CN117016849A - Material warehouse-out method of silk production line and silk production line - Google Patents

Abstract

The application discloses a warehouse-out method of a silk manufacturing production line and the silk manufacturing production line. The wire manufacturing production line comprises a cargo warehouse, a plurality of delivery production lines and a plurality of feeding production lines. The warehouse is used for storing materials and different positions of the warehouse are used for storing different materials. The plurality of delivery lines are respectively arranged at different positions of the warehouse and are configured to convey materials of the warehouse to the feeding line. The material delivery method comprises the following steps: acquiring a production formula of a target production task, wherein the production formula comprises a feeding sequence of a plurality of material groups, and each material group comprises at least one material; acquiring priority in a task according to the feeding sequence of a plurality of material groups; and enabling the plurality of ex-warehouse production lines to sequentially output the material groups from the warehouse to appointed material feeding production lines in the plurality of material feeding production lines according to the priorities in the tasks. The feeding work of a plurality of material groups is sequentially carried out according to the sequence, so that materials with different qualities can be distinguished, the fineness of finished tobacco shreds is improved, and the sucking experience is improved.

Description

Material warehouse-out method of silk production line and silk production line

Technical Field

The application relates to the technical field of cigarette manufacturing, in particular to a material warehouse-out method of a silk-making production line and the silk-making production line.

Background

In general, various quality tobacco flakes can be stored in a warehouse, and if different quality tobacco flakes are not considered for distinguishing during tobacco shred production, tobacco shreds can be randomly discharged and cut, so that the quality of finished tobacco shreds is poor, and the smoking experience of cigarettes is reduced.

It should be noted that the statements in this background section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

Disclosure of Invention

The application provides a material delivery method of a tobacco shred production line and the tobacco shred production line so as to improve tobacco shred quality.

The first aspect of the application provides a material delivery method of a wire manufacturing production line, wherein the wire manufacturing production line comprises a warehouse, a plurality of delivery production lines and a plurality of feeding production lines. The warehouse is used for storing materials and different positions of the warehouse are used for storing different materials. The plurality of delivery lines are respectively arranged at different positions of the warehouse and are configured to convey materials of the warehouse to the feeding line. The material delivery method comprises the following steps:

acquiring a production formula of a target production task, wherein the production formula comprises a feeding sequence of a plurality of material groups, and each material group comprises at least one material;

acquiring priority in a task according to the feeding sequence of a plurality of material groups; and

and enabling the plurality of ex-warehouse production lines to sequentially output material groups from the warehouse to appointed material feeding production lines in the plurality of material feeding production lines according to the priority in the task.

In some embodiments, the plurality of groups of material includes ordered groups of material and unordered groups of material arranged by priority within the task. Outputting the group of materials from the warehouse to a designated one of the plurality of feed lines comprises: and sequentially outputting at least one material in the ordered material group according to the feeding sequence, and randomly outputting at least one material in the unordered material group.

In some embodiments, causing the plurality of ex-warehouse lines to sequentially output the group of materials from the warehouse to a designated one of the plurality of feeder lines according to the in-job priority comprises: and transferring the materials from the ex-warehouse production line to a designated feeding production line in sequence.

In some embodiments, transferring material from the ex-warehouse line to the designated feeding line in sequence includes: judging whether the priority in the task of the materials in the warehouse production line is highest among the materials which are not output to the feeding production line in the target production task one by one according to a preset sequence, if so, transferring the materials to the feeding production line, and if not, continuously judging whether the materials on the next warehouse production line meet the output conditions.

In some embodiments, causing the plurality of ex-warehouse lines to sequentially output the group of materials from the warehouse to a designated one of the plurality of feeder lines according to the in-job priority comprises: and acquiring storage positions of a plurality of materials for storing the target production task and a delivery production line corresponding to the storage positions, and sequentially enabling the delivery production line corresponding to the storage positions to extract the materials from the storage positions according to the storage positions and the priorities in the task.

In some embodiments, obtaining the production recipe for the target production task includes: and acquiring a production plan, formulating a plurality of production tasks according to the production plan, and sequencing the plurality of production tasks to acquire the priority among the tasks. Causing the plurality of ex-warehouse production lines to sequentially output groups of materials from the warehouse to designated ones of the plurality of feed production lines according to the in-task priority, comprising: and enabling the plurality of ex-warehouse production lines to output a plurality of materials according to the priorities in the tasks on the basis of sequentially executing a plurality of production tasks according to the priorities among the tasks.

In some embodiments, the wire manufacturing line further comprises a transfer device. The transfer device is configured to move along a preset path. The plurality of delivery production lines and the plurality of feeding production lines are distributed at intervals along a preset route, so that the transfer device transfers materials on the delivery production lines to the feeding production lines. Causing the plurality of ex-warehouse production lines to sequentially output groups of materials from the warehouse to designated ones of the plurality of feed production lines according to the in-task priority, comprising: and (3) taking the delivery line which is judged whether to take goods for the last time as a reference, judging whether the materials on the next delivery line meet the goods taking condition in the advancing direction of the delivery device, taking goods under the condition that the materials meet the goods taking condition, and if not, continuously judging whether the materials on the next delivery line meet the goods taking condition in the advancing direction.

In some embodiments, determining whether the material on the next outgoing line meets the pick condition comprises: the method comprises the steps of acquiring the priority of materials and the execution condition of a plurality of production tasks, wherein the priority comprises the priority among the tasks and the priority in the tasks, if the priority among the tasks and the priority in the tasks are highest in all the materials which are not fed in the plurality of production tasks, the goods taking condition is met, and otherwise, the goods taking condition is not met.

In some embodiments, continuing to determine in the direction of travel whether the material on the next outgoing line meets the pick condition comprises: if the last delivery line is at the end position in the travelling direction, continuously judging whether the materials on the delivery line at the start position meet the delivery condition.

A second aspect of the present application provides a wire manufacturing line comprising:

the goods warehouse is used for storing materials, and different positions of the goods warehouse are used for storing different materials;

a plurality of material-feeding lines configured to put materials into production;

a plurality of delivery lines disposed at different locations of the warehouse configured to deliver materials of the warehouse to the loading line; and

and a controller configured to perform the ex-warehouse method as described above.

In some embodiments, the wire manufacturing line further comprises a transfer device. The ex-warehouse production line includes a pick-up station configured to pick up material from the warehouse. The feeding production line comprises a goods placing platform. The transfer device is configured to reciprocate between the plurality of pick-up stations to transfer material from the pick-up stations to the discharge station. The goods placing station is used for receiving the materials transported by the transporting device and putting the materials into production.

In some embodiments, the diversion device is configured to move along a preset route. The plurality of warehouse-out production lines and the plurality of feeding production lines are respectively positioned at two sides of the preset route.

In some embodiments, the ex-warehouse production line further comprises a plurality of stackers and a plurality of ex-warehouse stations disposed corresponding to the plurality of stackers. A plurality of stackers are disposed at different locations of the warehouse and are configured to extract material from the warehouse to corresponding discharge stations. The delivery station is configured to transfer material to the pick-up station.

In some embodiments, the warehouse includes a plurality of shelves. The plurality of shelves are spaced within the warehouse. The plurality of shelves are used for storing different materials. Each of the plurality of stackers is configured to correspond to at least one of the plurality of shelves. The stacker is configured to extract material from the corresponding racks according to instructions of the controller.

Based on the technical scheme provided by the application, the silk manufacturing production line comprises a warehouse, a plurality of warehouse-out production lines and a plurality of feeding production lines. The warehouse is used for storing materials and different positions of the warehouse are used for storing different materials. The plurality of delivery lines are respectively arranged at different positions of the warehouse and are configured to convey materials of the warehouse to the feeding line. The material delivery method comprises the following steps: acquiring a production formula of a target production task, wherein the production formula comprises a feeding sequence of a plurality of material groups, and each material group comprises at least one material; acquiring priority in a task according to the feeding sequence of a plurality of material groups; and enabling the plurality of ex-warehouse production lines to sequentially output the material groups from the warehouse to appointed material feeding production lines in the plurality of material feeding production lines according to the priority in the task. The materials are grouped according to the production formula, the material groups are ordered to sequentially carry out feeding work of the material groups according to the sequence, so that the materials with different qualities can be distinguished, the materials are fed according to the specific sequence, the fineness of finished tobacco shreds produced by a feeding production line is improved, the quality of the tobacco shreds is improved, and the smoking experience is further improved. And the plurality of delivery production lines sequentially deliver the materials according to the priority order, so that the delivery efficiency can be improved, and the waiting time of the materials with lower priority in the warehouse can be reduced.

Other features of the present application and its advantages will become apparent from the following detailed description of exemplary embodiments of the application, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

fig. 1 is a flow chart of a method for delivering materials according to some embodiments of the present application.

FIG. 2 is a schematic diagram of a wire manufacturing line according to some embodiments of the application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways and the spatially relative descriptions used herein are construed accordingly.

In order to ensure tobacco shred quality, more and more cigarette industry enterprises require that the feeding sequence of cigarette packets is strictly consistent with the sequence specified by the formula. In the aspect of feeding sequence control, the method mainly adopts the mode of setting a unique fixed point to carry out sequencing control, namely a unified sequencing checking platform is arranged before the tobacco flakes enter a wire making feeding line, and after all the tobacco flakes with high priority pass through the platform, the tobacco flakes with low priority can pass through the platform, otherwise, the tobacco flakes wait for delivery from the warehouse at the upstream or are suspended at a temporary buffer platform, so that the feeding efficiency is influenced.

Referring to fig. 1, a wire manufacturing line to which the ex-warehouse method of the present application is applied will be described first. The wire manufacturing production line comprises a warehouse, a plurality of ex-warehouse production lines 2 and a plurality of feeding production lines 3. The warehouse is used to store materials and different locations of the warehouse are used to store different materials (e.g., materials of different qualities). The plurality of ex-warehouse production lines 2 are respectively provided at different positions of the warehouse, and are configured to convey the materials of the warehouse to the feeding production line 3. Wherein, 1# represents first batch production line, 2# represents second batch production line, and N # represents nth batch production line. It will be appreciated that N is any integer greater than or equal to 3, where N is taken 3 to indicate three feed lines and N is taken 4 to indicate four feed lines. The plurality of ex-warehouse production lines 2 may correspond one-to-one with the plurality of feeding production lines 3, i.e. the number of ex-warehouse production lines 2 corresponds to the number of feeding production lines 3. Of course, the number of the delivery lines 2 and the number of the feeding lines 3 may be different, and the number is not particularly limited.

In order to solve the above problems, the present application provides a method for delivering materials from a warehouse to a tobacco manufacturing line, which includes the following steps:

s1, acquiring a production formula of a target production task, wherein the production formula comprises a feeding sequence of a plurality of material groups, and each material group comprises at least one material;

s2, acquiring priorities in tasks according to feeding sequences of a plurality of material groups; and

s3, enabling the plurality of ex-warehouse production lines 2 to sequentially output material groups from the warehouse to appointed material feeding production lines 3 in the plurality of material feeding production lines 3 according to the priority in the task.

The materials are grouped according to the production formula, the material groups are ordered to sequentially carry out feeding work of the material groups according to the sequence, so that the materials with different qualities can be distinguished, the materials are fed according to the specific sequence, the fineness of finished tobacco shreds produced by the feeding production line 3 is improved, the quality of the tobacco shreds is improved, and the smoking experience is further improved. And the plurality of delivery production lines 2 can sequentially deliver according to the priority order, so that the delivery efficiency can be improved, and the waiting time of materials with lower priority in the warehouse can be reduced.

For example, a production task includes a plurality of high-quality materials and low-quality materials, and experiments prove that if the high-quality materials and the low-quality materials are divided into a high-quality material group and a low-quality material group, tobacco shreds finally obtained by sequentially processing the two material groups have great difference in fineness compared with tobacco shreds obtained by randomly discharging and making the high-quality materials and the low-quality materials without distinguishing the high-quality materials from the low-quality materials, so that the tobacco shreds produced by casting according to a production formula in a specific sequence have great effect on the sucking experience of finished cigarettes.

In some embodiments, the plurality of material groups includes ordered material groups and unordered material groups arranged by in-task priority, outputting the material groups from the warehouse to a designated one 3 of the plurality of feed lines 3 includes: and sequentially outputting at least one material in the ordered material group according to the feeding sequence, and randomly outputting at least one material in the unordered material group. Specifically, in order to further improve the fineness of the tobacco shred quality and improve the smoking experience, the production formula may have stricter requirements on the feeding sequence, for example, the production formula may be divided into two material groups according to the production formula, namely a high-quality material group and a low-quality material group, wherein a plurality of materials in the high-quality material group need to be fed according to a certain sequence, a plurality of materials in the low-quality material group do not need to be fed according to the sequence, and the feeding sequence of the plurality of high-quality materials can be further distinguished while the feeding of the high-quality materials and the feeding of the low-quality materials are ensured to be distinguished, so that the fine production requirements are met.

Wherein, random output refers to outputting materials for the purpose of maximizing the delivery efficiency. Taking the low-quality material group as an example, if the low-quality material group includes a plurality of low-quality materials that do not need to be fed in sequence and the low-quality materials are respectively stored at different positions of the warehouse, the low-quality materials are output from the plurality of warehouse-out production lines 2 at different positions of the warehouse according to the storage positions of the low-quality materials, so as to improve the warehouse-out efficiency.

In some embodiments, having the plurality of ex-warehouse lines 2 output groups of materials from the warehouse to designated ones 3 of the plurality of dosing lines 3 in sequence according to the in-job priority comprises: the materials are transported from the ex-warehouse line 2 to the designated feeding line 3 in sequence. Specifically, after the materials are extracted from the warehouse by the plurality of ex-warehouse production lines 2, the materials are not directly conveyed to the designated feeding production line 3, but can reach the designated feeding production line 3 after being transferred, so that the materials output from the warehouse can be transferred to the designated feeding production line 3 in a specific sequence. Namely, the process of transferring materials from the warehouse to the warehouse-out production line 2 needs to be carried out according to a specific sequence, so that the materials with high priority are delivered out of the warehouse first and the materials with low priority are delivered out of the warehouse after the materials are delivered to the feeding production line 3 according to the specific sequence through the transferring step, the risk of mistakes in the sequence of the materials can be reduced, the warehouse-out efficiency is ensured, the production efficiency is further improved, the tobacco shred refinement is improved by enabling the materials on each warehouse-out production line 2 to be delivered into the feeding production line 3 according to the specific sequence according to the requirement of a production formula. More specifically, in some embodiments, transferring material from the ex-warehouse line 2 to the designated feeding line 3 in sequence includes: judging whether the priority in the task of the materials of the warehouse production line 2 is highest among the materials which are not output to the feeding production line 3 in the target production task one by one according to a preset sequence, if so, transferring the materials to the feeding production line 3, and if not, continuously judging whether the materials on the next warehouse production line 2 meet the output conditions. Multiple materials in the target production task may be stored in different positions of the warehouse in a scattered manner, so that materials with higher priority in the task may arrive at the corresponding delivery production line 2 later than materials with lower priority in the task, and if the materials on the delivery production line 2 are directly conveyed to the feeding production line 3 without a transferring step, the actual feeding sequence deviates from the expected feeding sequence. Therefore, whether the priority of the materials on each ex-warehouse production line 2 corresponds to the priority in the task is judged through the transferring step, so that the material feeding production in a desired sequence can be ensured.

To further increase the efficiency of the ex-warehouse production, in some embodiments, having the plurality of ex-warehouse production lines 2 output groups of materials from the warehouse to a designated one 3 of the plurality of dosing lines 3 in sequence according to the in-task priority comprises: and acquiring storage positions of a plurality of materials for storing the target production task and a delivery production line 2 corresponding to the storage positions, and sequentially enabling the delivery production line 2 corresponding to the storage positions to extract the materials from the storage positions according to the storage positions and the priorities in the tasks. Specifically, the storage position information of each material in the warehouse can be recorded in advance, and the storage positions of a plurality of materials in the production formula in the warehouse can be directly obtained when the materials are discharged, so that the plurality of discharging production lines 2 can realize goods taking at different positions of the warehouse according to the storage positions, and the plurality of discharging production lines 2 can be more efficiently scheduled to extract the materials from the different positions of the warehouse according to the expected sequence.

The above embodiments describe a method for delivering a plurality of materials from a target production task, and in actual production, a wire-making line needs to process a plurality of production tasks, so in some embodiments, obtaining a production recipe for the target production task includes: acquiring a production plan, formulating a plurality of production tasks according to the production plan, and sequencing the plurality of production tasks to acquire the priority among the tasks; having the plurality of ex-warehouse production lines 2 sequentially output groups of materials from the warehouse to designated one of the plurality of feeder production lines 3 according to the in-job priority includes: the plurality of ex-warehouse production lines 2 are caused to output a plurality of materials according to the priorities within the tasks on the basis of sequentially executing a plurality of production tasks according to the priorities between the tasks. After the materials of a certain production task are processed, the materials of the next production task are processed according to the priority, and different production tasks are carried out on different feeding production lines 3, for example, a wire making production line is provided with two feeding production lines 3, a first production task is carried out on a first feeding production line, after the last material in the first production task is transferred to the first feeding production line, the second production task is started to be processed, so that the materials in the second production task are put into production on the second feeding production line according to the priority, and therefore the two production tasks can be tightly connected, and the efficiency is improved.

In some embodiments, the wire manufacturing line further includes a transfer device 4, the transfer device 4 is configured to move along a preset route, and the plurality of delivery lines 2 and the plurality of feeding lines 3 are spaced apart along the preset route, such that the transfer device 4 transfers the materials on the delivery lines 2 to the feeding lines 3, and the plurality of delivery lines 2 sequentially output the material groups from the warehouse to the designated feeding lines 3 in the plurality of feeding lines 3 according to the in-task priority, including: the transfer device 4 is made to take the material on the next delivery production line 2 according to the delivery production line 2 which is judged whether to take the material last time, and whether the material on the next delivery production line 2 meets the delivery condition is judged in the advancing direction of the transfer device 4, and the material is taken under the condition that the material meets the delivery condition, otherwise, whether the material on the next delivery production line 2 meets the delivery condition is continuously judged in the advancing direction. Specifically, the transfer device 4 includes a shuttle, and the shuttle moves along a preset route to take goods at different delivery production lines 2, and moves to the specified feeding production line 3 along the preset route to put the goods after taking the goods, so as to realize transfer.

In some embodiments, determining whether the material on the next outgoing line 2 meets the pick condition comprises: the method comprises the steps of acquiring the priority of materials and the execution condition of a plurality of production tasks, wherein the priority comprises the priority among the tasks and the priority in the tasks, if the priority among the tasks and the priority in the tasks are highest in all the materials which are not fed in the plurality of production tasks, the goods taking condition is met, and otherwise, the goods taking condition is not met. Specifically, when the shuttle vehicle travels to a certain delivery production line 2, if the delivery production line 2 has materials, priority information of the materials is obtained and whether the materials can be taken is judged, and if the delivery production line 2 has no materials, the shuttle vehicle continues to travel to judge a delivery production line 2. More specifically, if the ex-warehouse production line 2 has materials, acquiring priority information of the materials, and if the inter-task priority and the intra-task priority of the materials are the highest among all the materials which are not fed in a plurality of production tasks, indicating that the materials are the highest priority, taking the goods by a shuttle and transferring the goods to the appointed feeding production line 3; if the inter-task priority and intra-task priority of the material are not the highest among all the materials which are not fed in the plurality of production tasks, the shuttle car does not pick up the material, judges the priority information of the material on the next ex-warehouse production line 2 along the advancing direction, and when the shuttle car finishes processing the material with higher priority than the material, the material on the station is transported when the shuttle car arrives at the station again. The cyclic reciprocation can realize the sequential production of a plurality of materials.

It can be understood that if the materials on the plurality of delivery lines 2 are respectively materials in a disordered material group, the shuttle transfers each disordered material one by one in the process of moving along the preset route.

In some embodiments, continuing to determine whether the material on the next outgoing line 2 meets the pick condition in the direction of travel includes: if the delivery line 2 from which the goods were taken last time is located at the end position in the traveling direction, it is continuously determined whether the materials on the delivery line 2 at the start position meet the goods taking condition. Specifically, if the shuttle is configured to travel along the direction in which the plurality of ex-warehouse production lines 2 are arranged at intervals, the shuttle starts from the starting point to determine whether the materials on each ex-warehouse production line 2 can be transported one by one, and returns to the starting point position and determines the ex-warehouse production line 2 at the starting point position after the ex-warehouse production line 2 at the end point position of the pair is determined.

Referring to fig. 2, the present application also provides a wire manufacturing line, comprising:

the goods warehouse is used for storing materials, and different positions of the goods warehouse are used for storing different materials;

a plurality of material-feeding lines 3 configured to put materials into production;

a plurality of delivery lines 2 disposed at different positions of the warehouse, configured to deliver materials of the warehouse to the feeding line; and

and a controller configured to perform the ex-warehouse method as described above. Specifically, the controller makes a plurality of production tasks and a production recipe for each production task according to the production schedule of the day, and distributes the feed line 3 to achieve an automatic, efficient production work.

More specifically, the controller is configured to record the execution status of a plurality of production tasks, and the execution status of a plurality of materials in each production task. For example, a plurality of production tasks are respectively marked as an unexecuted state, an executing state, and an executed state according to execution conditions. When all materials in one production task are put into production, the production task is marked as an executed state. Further, the number of materials for each production task, the number of materials that have completed production, and the number of materials that have not completed production are recorded. Thus, the staff can intuitively acquire the execution condition of the today's production plan.

Referring to fig. 2, in some embodiments, the ex-warehouse production line 2 includes a pick-up station 21, the pick-up station 21 being configured to pick up material from a warehouse, the delivery production line 3 including a delivery station 31, the transfer device 4 being configured to reciprocate between the plurality of pick-up stations 21 to transfer material from the pick-up station 21 to the delivery station 31, the delivery station 31 being configured to receive material transferred by the transfer device 4 and deliver the material. Specifically, the transfer device 4 includes a shuttle that reciprocates between the plurality of pickup stations 21 and determines whether or not the material on each of the pickup stations 21 can be transferred. And after the material is output from the warehouse to the loading station 21, the controller sends specific task information (for example, a production formula of a production task where the material is located, an intra-task priority, an inter-task priority and a designated feeding production line) of the material to the loading station 21, so that when the shuttle vehicle travels to the loading station 21, the specific task information of the material can be obtained, and further whether the material can be taken and a target loading station after the material is taken can be judged.

In some embodiments, the transfer device 4 is configured to move along a preset path, and the plurality of ex-warehouse production lines 2 and the plurality of loading production lines 3 are located on both sides of the preset path, respectively. Specifically, the traveling routes of the plurality of ex-warehouse production lines 2, the plurality of feeding production lines 3 and the shuttle are crossed and are arranged in a grid shape, so that the shuttle is convenient for transporting materials, and the space arrangement of the wire manufacturing production lines is optimized.

Referring to fig. 2, in some embodiments, the ex-warehouse production line 2 further includes a plurality of stackers 22 and a plurality of ex-warehouse stations 23 disposed corresponding to the plurality of stackers 22, the plurality of stackers 22 disposed at different locations of the warehouse and configured to extract material from the warehouse to the corresponding ex-warehouse stations 23, the ex-warehouse stations 23 configured to transfer the material to the pick-up stations 21. The stacker is configured to pick up material from the warehouse to the discharge station 23 according to instructions of the controller, the discharge station 23 being connected to the pick-up station 21 by a chain or roller conveyor apparatus such that the discharge station 23 conveys the material to the pick-up station 21.

Referring to fig. 2, in some embodiments, the feeding line 3 further includes a feeding station 32, and the discharging station 31 is connected to the feeding station 32 through a chain or roller conveyor, so that the discharging station 31 conveys materials to the feeding station 32 to implement a feeding.

In some embodiments, the controller is further configured to record a type of equipment currently performing the task for the wire-making line. Specifically, when the stacker takes a load from the warehouse, the type of the recording device is "stacker", and when the shuttle receives a material from the load station 21 and transfers the material, the type of the recording device is "shuttle", so that a worker can more clearly understand the working state.

Referring to fig. 2, in some embodiments, the warehouse includes a plurality of shelves 1, the plurality of shelves 1 are spaced within the warehouse, the plurality of shelves 1 are for storing different materials, and each of the plurality of stackers 22 is configured to correspond to at least one of the plurality of shelves 1, and the stackers 22 are configured to extract materials from the corresponding shelf 1 according to instructions of the controller. The equipment efficiency of the stacker is fully utilized, so that the stacker extracts materials from one or more corresponding shelves 1 according to the priority order, the phenomenon that the stacker waits idle but cannot execute tasks is avoided, and the production efficiency is improved. Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same; while the application has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present application or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the application, it is intended to cover the scope of the application as claimed.

Claims (14)

1. A material discharging method of a wire manufacturing line, characterized in that the wire manufacturing line includes a warehouse for storing materials, a plurality of discharging lines (2) for storing different materials, and a plurality of feeding lines (3), the discharging lines (2) are respectively disposed at different positions of the warehouse and configured to convey the materials of the warehouse to the feeding lines (3), the material discharging method includes the steps of:

obtaining a production formula of a target production task, wherein the production formula comprises a feeding sequence of a plurality of material groups, and each material group comprises at least one material;

acquiring priority in a task according to the feeding sequence of the material groups; and

and enabling a plurality of ex-warehouse production lines (2) to sequentially output material groups from the warehouse to appointed material feeding production lines (3) in the plurality of material feeding production lines (3) according to the priorities in the tasks.

2. The method of material delivery according to claim 1, wherein the plurality of material groups includes ordered material groups and unordered material groups arranged according to the in-task priority, and the outputting of material groups from the warehouse to a designated one (3) of the plurality of feed lines (3) includes: and sequentially outputting at least one material in the ordered material group according to a feeding sequence, and randomly outputting at least one material in the unordered material group.

3. The method of discharging materials according to claim 1, wherein the causing the plurality of discharging lines (2) to sequentially output the material group from the warehouse to a designated one (3) of the plurality of feeding lines (3) according to the in-job priority comprises: transferring materials from the ex-warehouse production line (2) to the appointed feeding production line (3) in sequence.

4. A method of discharging materials according to claim 3, wherein said transferring materials from the discharging line (2) to the designated feeding line (3) in sequence comprises: judging whether the priority in the task of the materials of the ex-warehouse production line (2) is highest in the materials which are not output to the feeding production line (3) in the target production task one by one according to a preset sequence, if so, transferring the materials to the feeding production line (3), otherwise, continuously judging whether the materials on the next ex-warehouse production line (2) meet the output condition.

5. The method of discharging materials according to claim 1, wherein the causing the plurality of discharging lines (2) to sequentially output the material group from the warehouse to a designated one (3) of the plurality of feeding lines (3) according to the in-job priority comprises: and acquiring storage positions of a plurality of materials for storing the target production task and the ex-warehouse production line (2) corresponding to the storage positions, and sequentially enabling the ex-warehouse production line (2) corresponding to the storage positions to extract the materials from the storage positions according to the storage positions and the priorities in the tasks.

6. The method of claim 1, wherein the obtaining the production recipe for the target production task comprises: acquiring a production plan, formulating a plurality of production tasks according to the production plan, and sequencing the plurality of production tasks to acquire inter-task priorities; the specified material feeding production line (3) for enabling the plurality of material discharging production lines (2) to sequentially output material groups from the warehouse to the plurality of material feeding production lines (3) according to the priority in the task comprises: and enabling the plurality of ex-warehouse production lines (2) to output a plurality of materials according to the priorities in the tasks on the basis of sequentially executing the plurality of production tasks according to the priorities among the tasks.

7. The method of claim 6, wherein the wire-making line further comprises a transfer device (4), the transfer device (4) is configured to move along a preset route, and a plurality of the discharging lines (2) and a plurality of the feeding lines (3) are spaced apart along the preset route, so that the transfer device (4) transfers the materials on the discharging lines (2) to the feeding lines (3), and the causing the plurality of discharging lines (2) sequentially outputs a material group from a warehouse to a designated feeding line (3) of the plurality of feeding lines (3) according to an on-task priority, comprising: and (3) enabling the transfer device (4) to judge whether the materials on the next delivery production line (2) meet the delivery condition in the advancing direction of the transfer device (4) by taking the delivery production line (2) which judges whether the materials are picked up last time as a reference, and picking up the materials under the condition that the materials are picked up, otherwise, continuously judging whether the materials on the next delivery production line (2) meet the delivery condition in the advancing direction.

8. The method of claim 7, wherein determining whether the material on the next delivery line (2) meets the pick-up condition comprises: and acquiring the priority of the materials and the execution conditions of a plurality of production tasks, wherein the priority comprises the priority among the tasks and the priority in the tasks, and if the priority among the tasks and the priority in the tasks are highest in all the materials which are not fed in the plurality of production tasks, the material taking condition is met, otherwise, the material taking condition is not met.

9. The method according to claim 7, wherein the continuing to determine whether the material on the next delivery line (2) meets the pick-up condition in the travel direction comprises: if the ex-warehouse production line (2) for the last pick-up is located at the end position in the advancing direction, continuously judging whether the materials on the ex-warehouse production line (2) at the start position meet the pick-up condition.

10. A wire manufacturing line, comprising:

the goods warehouse is used for storing materials, and different positions of the goods warehouse are used for storing different materials;

a plurality of feeding lines (3) configured to put materials into production;

a plurality of ex-warehouse production lines (2) arranged at different positions of the warehouse, configured to deliver materials of the warehouse to the feeding production lines; and

a controller configured to perform the ex-warehouse method of any one of claims 1 to 9.

11. The wire manufacturing line according to claim 10, further comprising a transfer device (4), the ex-warehouse production line (2) comprising a pick-up station (21), the pick-up station (21) being configured to pick up material from the warehouse, the feeding production line (3) comprising a put-in station (31), the transfer device (4) being configured to reciprocate between a plurality of the pick-up station (21) to transfer material from the pick-up station (21) to the put-in station (31), the put-in station (31) being configured to receive material transferred by the transfer device (4) and to put-in-place the material.

12. Wire-making line according to claim 11, characterized in that said transfer device (4) is configured to move along a preset route, a plurality of said ex-warehouse lines (2) and a plurality of said feeding lines (3) being located on either side of said preset route, respectively.

13. The wire-making line according to claim 11, characterized in that the ex-warehouse line (2) further comprises a plurality of stackers (22) and a plurality of ex-warehouse stations (23) arranged in correspondence of a plurality of stackers (22), a plurality of stackers (22) being arranged at different positions of the warehouse and configured to extract material from the warehouse to the corresponding ex-warehouse stations (23), the ex-warehouse stations (23) being configured to transfer material to the pick-up station stations (21).

14. The wire-making line according to claim 13, characterized in that the warehouse comprises a plurality of shelves (1), a plurality of the shelves (1) being spaced within the warehouse, a plurality of the shelves (1) being for storing different materials, and each of the plurality of stackers (22) being configured to correspond to at least one of the plurality of the shelves (1), and the stackers (22) being configured to extract materials from the corresponding shelf (1) according to instructions of the controller.