CN220288425U - Fireworks of controllable lead length inserts and draws equipment - Google Patents
Fireworks of controllable lead length inserts and draws equipment Download PDFInfo
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- CN220288425U CN220288425U CN202322144408.3U CN202322144408U CN220288425U CN 220288425 U CN220288425 U CN 220288425U CN 202322144408 U CN202322144408 U CN 202322144408U CN 220288425 U CN220288425 U CN 220288425U
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- feeding
- lead
- feeding roller
- firework
- guiding
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- 230000007246 mechanism Effects 0.000 claims abstract description 87
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
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Abstract
The utility model discloses firework inserting and guiding equipment with a controllable lead length, which belongs to the technical field of firework processing apparatuses and comprises a frame, a first feeding mechanism and a second feeding mechanism, wherein the second feeding mechanism comprises a first feeding roller and a second feeding roller, the first feeding roller is attached to the second feeding roller and used for clamping a lead, and the first feeding roller is connected with a servo motor through a toothed belt. The utility model can ensure stable lead conveying through the two feeding mechanisms, simultaneously can stably convey leads through the first feeding roller and the second feeding roller which are mutually clamped, can adjust the length of single feeding through driving the first feeding roller to rotate by the first servo motor, and simultaneously, the feeding mechanisms which are arranged in parallel in a plurality of rows are provided with independent driving mechanisms, so that the single feeding lengths of different feeding mechanisms can be adjusted according to the situation.
Description
Technical Field
The utility model belongs to the technical field of firework processing instruments, and particularly relates to firework lead inserting equipment with a controllable lead length.
Background
The combined firework is generally composed of an outer cylinder and an inner cylinder, wherein the inner cylinder is internally filled with propellant powder for transmitting the inner cylinder to control, the inner cylinder is exploded in the air to form an acousto-optic effect, the two ends of the inner cylinder are required to be sealed with mud bottoms in the manufacturing process, and a lead wire is required to be arranged on the mud bottom at one end of the inner cylinder for igniting gunpowder in the inner cylinder to generate the acousto-optic effect.
The current general when carrying out the lead wire installation is fixed on the die block with the lead wire, then carries out the suppression of mud end through mud end suppression equipment, needs to place the lead wire on the fixed die block of lead wire through inserting the machine of leading when carrying out the lead wire installation, and current machine of leading of inserting is carrying out the lead wire in-process of fixing, can not be according to the inner tube setting off demand adjustment lead wire's length.
Disclosure of Invention
According to the firework inserting and guiding device with the controllable lead length, the two feeding mechanisms can ensure stable lead conveying, meanwhile, the first feeding roller and the second feeding roller which are clamped mutually can convey the lead stably, the first feeding roller is driven to rotate through the first servo motor, the length of single feeding can be adjusted, meanwhile, the feeding mechanisms which are arranged in parallel in multiple rows are provided with independent driving mechanisms, and the single feeding lengths of different feeding mechanisms can be adjusted according to conditions.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the firework inserting and guiding equipment with the controllable lead length comprises a frame, a first feeding mechanism and a second feeding mechanism, wherein the second feeding mechanism comprises a first feeding roller and a second feeding roller, the first feeding roller is attached to the second feeding roller and used for clamping a lead, and the first feeding roller is connected with a servo motor through a toothed belt.
As a further improvement of the technical scheme, at least two first feeding mechanisms and at least two second feeding mechanisms are arranged, and driving devices are independently arranged on the first feeding mechanisms and the second feeding mechanisms.
As a further improvement of the technical scheme, the device also comprises a guide mechanism; the lead wire sequentially passes through the first guide conveying mechanism, the guide mechanism and the second guide conveying mechanism and enters the guide pipe above the lead wire fixing bottom die.
As a further improvement of the technical scheme, a lead stopping mechanism is arranged between the guide mechanism and the second feeding mechanism.
As a further improvement of the technical scheme, the first feeding mechanism comprises a first sliding rail, a feeding block is arranged on the first sliding rail in a sliding manner, and the side wall of the feeding block is connected with the conveying belt; the conveying belt is driven to rotate through a second servo motor.
As a further improvement of the above technical solution, the guiding mechanism includes a guiding tube, and the guiding tube is fixed on the frame through a fixing plate.
As a further improvement of the technical scheme, the first feeding roller is arranged on the second mounting rod through a bearing, the second feeding roller is arranged on the mounting arm through a rotating shaft, the mounting arm is hinged to the mounting plate, the mounting plate is fixedly arranged on the first mounting rod, and a spring is arranged between the mounting arm and the mounting plate.
As a further improvement of the technical scheme, a first guide pipe is arranged below the second guide roller, a second guide pipe is arranged below the first guide pipe, and the axis of the first guide pipe is coincident with that of the second guide pipe.
As a further improvement of the above technical solution, a cutting mechanism is provided between the first conduit and the second conduit.
As a further improvement of the technical scheme, the cutting mechanism comprises a cutting tool bit, the cutting tool bit is arranged at the telescopic end of the air cylinder, the air cylinder is fixedly arranged on the frame, a second sliding block is arranged below the cutting tool bit, and a second sliding rail matched with the second sliding block is arranged on the frame.
Compared with the prior art, the utility model has the beneficial effects that: the lead wire conveying device has the advantages that stable lead wire conveying can be ensured through the two conveying mechanisms, meanwhile, the lead wire conveying can be stabilized through the first conveying rollers and the second conveying rollers which are mutually clamped, the first conveying rollers are driven to rotate through the first servo motor, the length of single conveying can be adjusted, meanwhile, the conveying mechanisms which are arranged in parallel in multiple rows are provided with independent driving mechanisms, and the single conveying lengths of different conveying mechanisms can be adjusted according to conditions. A rubber layer is arranged on the surface of the first feeding roller, a circle of grooves are formed in the middle of the rubber layer, and the contact area between the lead and the rubber layer is increased; thereby avoid the condition that the lead wire to appear sliding when the second send the mechanism to send the guide to, the setting of the guide stopping mechanism can avoid the lead wire to retreat.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a schematic top view of the present utility model.
Fig. 3 is a schematic side view (full section) of the present utility model.
Fig. 4 is a schematic perspective view of a first feeding mechanism according to the present utility model.
Fig. 5 is a schematic view of a partial enlarged structure at a in fig. 4.
FIG. 6 is a schematic view of the structure of FIG. 3 at B in a partially enlarged manner
Fig. 7 is a schematic perspective view of a second feeding mechanism according to the present utility model.
In the figure: 1. a frame; 2. a first feeding mechanism; 3. a guide mechanism; 4. a wire retaining mechanism; 5. a second feeding mechanism; 7. a cutting mechanism; 21. a first slide rail; 22. feeding a guide block; 23. a conveyor belt; 24. a lead stop hammer handle; 51. a first feeding roller; 52. a first pulley; 53. a second feeding roller; 54. a mounting arm; 55. a mounting plate; 56. a first mounting bar; 57. a second mounting bar; 58. a first servo motor; 59. a first conduit; 60. a second conduit; 71. a cutter head; 72. a cylinder; 73. a second slider; 74. a second slide rail; 75. a baffle.
Description of the embodiments
The following detailed description of the utility model, in conjunction with the examples, is intended to be merely exemplary and explanatory and should not be construed as limiting the scope of the utility model in any way, in order to provide a better understanding of the utility model as claimed.
Examples
The firework inserting and guiding equipment with the controllable lead length comprises a frame, a first feeding mechanism and a second feeding mechanism, wherein the second feeding mechanism comprises a first feeding roller and a second feeding roller, the first feeding roller is attached to the second feeding roller and used for clamping a lead, and the first feeding roller is connected with a first servo motor through a toothed belt.
Specifically, the first feeding mechanism is installed on the frame through the installation plate, the second feeding structure is arranged on the frame through the first installation rod and the second installation rod, the lead is clamped by the first feeding roller and the second feeding roller and is conveyed downwards, the length of the conveyed lead is determined by the rotation number of turns and the angle of the first feeding roller driven by the first servo motor, in order to increase the friction force between the lead and the first feeding roller, a layer of rubber layer is arranged on the surface of the first feeding roller, a circle of groove is formed in the middle of the rubber layer, and the contact area between the lead and the rubber layer is increased; the side of the first feeding roller is provided with a first belt wheel which rotates synchronously with the first feeding roller, the first belt wheel is in transmission connection with a belt wheel on an output shaft of a first servo motor through a toothed belt, and the first servo motor is arranged on the frame through a mounting plate.
As shown in FIG. 1, a first feeding mechanism and a second feeding mechanism are arranged on a frame in a linear array, wherein driving devices are independently arranged on the first feeding mechanism and the second feeding mechanism, and the driving devices are servo motors.
As a preferable mode of the above embodiment, at least two first feeding mechanisms and at least two second feeding mechanisms are provided, and driving devices are independently provided on the first feeding mechanism and the second feeding mechanism.
As a preferable mode of the above embodiment, the guide mechanism is further included; the lead wire sequentially passes through the first guide conveying mechanism, the guide mechanism and the second guide conveying mechanism and enters the guide pipe above the lead wire fixing bottom die.
As a preferable mode of the above embodiment, a wire retaining mechanism is provided between the guide mechanism and the second feeding mechanism; the lead stopping mechanism prevents the lead from reversing in the conveying process and ensures the accuracy of the conveying length during the lead conveying.
As a preferable mode of the above embodiment, the first feeding mechanism includes a first slide rail, a feeding block is slidably disposed on the first slide rail, and a side wall of the feeding block is connected with the conveyor belt; the conveyer belt is driven to rotate by a second servo motor.
Specifically, as shown in fig. 3 or 4, a sliding rail is arranged on the mounting plate, the feeding block is arranged on the sliding rail in a sliding manner through a sliding block, the side wall of the sliding block is connected with the conveying belt, the conveying belt is a toothed belt, the conveying belt is driven by a second servo motor, the second servo motor is arranged on the bottom surface of the mounting plate, the second servo motor is driven to rotate forward when the feeding block is required to move forward, the feeding block moves from left to right along with the conveying belt at this time, when the feeding block moves to the rightmost end, the servo motor is reversely rotated to drive the conveying belt to reversely rotate, the feeding block is returned to the leftmost end position, the structure of the feeding block is consistent with that of the lead stopping mechanism, the lead is conveyed to the right end when the feeding block moves from left to right, and the lead is driven to slide in the feeding block when the feeding block moves from right to left, and the lead is not driven to move at this time.
The middle part of the lead feeding block is provided with a groove, a lead stopping hammer handle is hinged in the groove, the direction of the lead stopping hammer handle is that the long end is positioned on the right side of the lead feeding block, a limiting tooth is further arranged on the lead stopping hammer handle, the limiting tooth is positioned at one hinged end of the lead stopping hammer handle, the left side of the limiting tooth is an inclined plane, the right side is a vertical plane, when the lead moves from left to right, the inclined plane allows the lead to pass, when the lead moves from right to left, the lead can be clamped through the tooth due to the existence of the tooth and the vertical plane, and the long handle part of the lead stopping hammer handle ensures that the limiting tooth is contacted with the lead.
As a preferable mode of the above embodiment, the guide mechanism includes a guide tube fixed to the frame by a fixing plate.
Specifically, the guide tube converts a horizontally moving lead wire into a vertically moving lead wire, and is an arc tube.
As the preferable mode of the embodiment, the first feeding roller is arranged on the second mounting rod through a bearing, the second feeding roller is arranged on the mounting arm through a rotating shaft, the mounting arm is hinged on the mounting plate, the mounting plate is fixedly arranged on the first mounting rod, and a spring is arranged between the mounting arm and the mounting plate.
Specifically, the spring pulls the mounting arm to move inwards, so that the second feeding roller is attached to the first feeding roller.
As a preferable mode of the above embodiment, a first guide pipe is arranged below the second guide roller, a second guide pipe is arranged below the first guide pipe, axes of the first guide pipe and the second guide pipe are overlapped, the first guide pipe and the second guide pipe are respectively arranged on the frame through different mounting plates, and the number of the first guide pipe and the second guide pipe is consistent with that of the first guide mechanism and the second guide mechanism.
As a preferable mode of the above embodiment, a cutting mechanism is provided between the first duct and the second duct.
As the preferable mode of the embodiment, the cutting mechanism comprises a cutting tool bit, the cutting tool bit is arranged at the telescopic end of the air cylinder, the air cylinder is fixedly arranged on the frame through the mounting plate, a second sliding block is arranged below the cutting tool bit, and a second sliding rail matched with the second sliding block is arranged on the frame.
Specifically, the outside of first pipe and second pipe is equipped with the separation blade, and cutting tool bit and separation blade are located the both sides of first pipe and second pipe respectively.
When the length of the moving lead reaches a preset value, the first servo motor stops rotating, the cylinder pushes the cutting tool bit to move rightwards to cut the lead, the cylinder drives the cutting tool bit to move leftwards to return to the original position after the cutting is completed, the next lead feeding operation is continued, and the cut lead falls onto a bottom die fixed by the lead and positioned below the second guide pipe through the second guide pipe.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas.
The foregoing is merely illustrative of the preferred embodiments of this utility model, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the utility model, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (10)
1. The firework inserting and guiding equipment with the controllable lead length is characterized by comprising a frame, a first feeding mechanism and a second feeding mechanism, wherein the second feeding mechanism comprises a first feeding roller and a second feeding roller, the first feeding roller is attached to the second feeding roller and used for clamping a lead, and the first feeding roller is connected with a first servo motor through a toothed belt.
2. The firework inserting and guiding device with controllable lead length according to claim 1, wherein at least two first feeding mechanisms and two second feeding mechanisms are provided, and driving devices are independently arranged on the first feeding mechanisms and the second feeding mechanisms.
3. The firework insertion device with controllable lead length of claim 2, further comprising a guide mechanism; the lead wire sequentially passes through the first guide conveying mechanism, the guide mechanism and the second guide conveying mechanism and enters the guide pipe above the lead wire fixing bottom die.
4. A firework inserting and guiding device with controllable lead length according to claim 3, wherein a lead stopping mechanism is arranged between the guiding mechanism and the second feeding mechanism.
5. The firework inserting and guiding device with the controllable lead length according to claim 1, wherein the first guiding mechanism comprises a first sliding rail, a guiding block is slidably arranged on the first sliding rail, and the side wall of the guiding block is connected with a conveying belt; the conveying belt is driven to rotate through a second servo motor.
6. The firework inserting and guiding device with controllable lead length according to claim 4, wherein the guiding mechanism comprises a guiding tube, and the guiding tube is fixed on the frame through a fixing plate.
7. The firework lead inserting device with controllable lead length according to claim 1, wherein the first lead feeding roller is arranged on a second mounting rod through a bearing, the second lead feeding roller is arranged on a mounting arm through a rotating shaft, the mounting arm is hinged on a mounting plate, the mounting plate is fixedly arranged on a first mounting rod, and a spring is arranged between the mounting arm and the mounting plate.
8. The firework inserting and guiding device with controllable lead length according to claim 7, wherein a first guide pipe is arranged below the second feeding roller, a second guide pipe is arranged below the first guide pipe, and the axis of the first guide pipe is coincident with that of the second guide pipe.
9. The firework insertion device with controllable lead length according to claim 8, wherein a cutting mechanism is provided between the first conduit and the second conduit.
10. The firework lead inserting device with controllable lead length according to claim 9, wherein the cutting mechanism comprises a cutting tool bit, the cutting tool bit is arranged at the telescopic end of the air cylinder, the air cylinder is fixedly arranged on the frame, a second sliding block is arranged below the cutting tool bit, and a second sliding rail matched with the second sliding block is arranged on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144408.3U CN220288425U (en) | 2023-08-10 | 2023-08-10 | Fireworks of controllable lead length inserts and draws equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322144408.3U CN220288425U (en) | 2023-08-10 | 2023-08-10 | Fireworks of controllable lead length inserts and draws equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220288425U true CN220288425U (en) | 2024-01-02 |
Family
ID=89343055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322144408.3U Active CN220288425U (en) | 2023-08-10 | 2023-08-10 | Fireworks of controllable lead length inserts and draws equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220288425U (en) |
-
2023
- 2023-08-10 CN CN202322144408.3U patent/CN220288425U/en active Active
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| GR01 | Patent grant |