CN219360453U - Shearing structure for paper bag processing - Google Patents
Shearing structure for paper bag processing Download PDFInfo
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- CN219360453U CN219360453U CN202223339524.2U CN202223339524U CN219360453U CN 219360453 U CN219360453 U CN 219360453U CN 202223339524 U CN202223339524 U CN 202223339524U CN 219360453 U CN219360453 U CN 219360453U
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- paper bag
- workstation
- workbench
- gear
- support frame
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Abstract
The utility model belongs to the technical field of paper bag processing equipment, and discloses a paper bag processing shearing structure, which comprises a workbench, wherein a supporting frame is fixedly arranged in the front and the rear of the middle of the top end of the workbench, a pneumatic cylinder is fixedly arranged in the middle of the top end of the supporting frame, and the bottom end of the pneumatic cylinder penetrates through the supporting frame and extends to the lower part of the supporting frame and is fixedly provided with a blade. According to the utility model, the first power motor, the double-threaded lead screw and the fixing frames are arranged, the double-threaded lead screw rotates firstly due to the operation of the first power motor, so that the two fixing frames are driven to integrally move in opposite directions, then the driving motor is started, the rotating shaft drives the driving wheel to rotate, so that the conveying belt is driven to integrally move the fixing block and the paper bag leftwards until the fixing block is blocked and fixed by the two fixing frames, and finally, the pneumatic cylinder can be started to drive the blade to integrally cut the paper bag downwards, and the cut paper bag is equal in length.
Description
Technical Field
The utility model belongs to the technical field of paper bag processing equipment, and particularly relates to a paper bag processing shearing structure.
Background
The paper bag is a bag containing paper in materials, such as a bag made of paper board, which is also called a paper bag, articles are placed by people commonly, a blade is arranged above the device when the paper bag is processed and sheared, the redundant part of the paper bag is cut down by the blade at present so as to obtain a finished paper bag, and the paper bag is moved to the lower part of the blade by a conveyor belt to be cut when the paper bag is sheared, but the paper bag is not positioned and blocked on the device, so that the size of the paper bag after each cut is different, the processing quality of the paper bag is reduced, and the paper bag is required to be improved.
Disclosure of Invention
The utility model aims at solving the problems, and provides a shearing structure for processing paper bags, which has the advantage of being convenient for cutting the paper bags into equal lengths.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a paper bag processing's shearing structure, includes the workstation, the equal fixed mounting in front and back in workstation top middle part has the support frame, the middle part fixed mounting on support frame top has the pneumatic cylinder, the bottom of pneumatic cylinder runs through the support frame and extends to the below and fixed mounting of support frame have the blade, the positive and back fixed mounting of workstation has the gag lever post that is located support frame right side below, the inner wall fixed mounting of workstation front and back end has the supporting shoe that is located the inboard below of gag lever post, the surface fixed mounting of supporting shoe rear end has first power motor, the other end of first power motor output shaft is fixed to have cup jointed the double-thread lead screw, the front end of double-thread lead screw runs through the supporting shoe and extends to the inner wall activity cup joint of supporting shoe front end and with the inner wall activity of supporting shoe front end, the front and back of double-thread lead screw surface has all fixedly cup jointed the mount, the top of mount extends to the inboard at workstation top.
As the preferable right upper part of the front surface of the workbench is fixedly provided with the driving motor, the other end of the output shaft of the driving motor is fixedly sleeved with the rotating shaft, the rear end of the rotating shaft penetrates through the workbench and extends to the inner wall of the rear end of the workbench and is movably sleeved with the inner wall of the rear end of the workbench, the inner wall of the left side of the workbench is movably sleeved with the movable shaft, and the outer surfaces of the rotating shaft and the movable shaft are fixedly sleeved with the driving wheel.
Preferably, the driving wheels are in transmission connection with each other through a conveying belt, and a fixing block positioned on the right side of the fixing frame is fixedly arranged on the outer surface of the conveying belt.
As the preferable mode of the utility model, the left side of the bottom of the inner side of the supporting frame is fixedly provided with a fixing plate, and the left side of the top of the workbench is provided with a collecting groove.
As the preferable mode of the utility model, the middle part of the left side of the workbench is hinged with a movable door, and the middle part of the left side of the movable door is fixedly provided with a handle.
As the preferable mode of the utility model, the movable plate positioned below the collecting groove is movably arranged on the inner wall of the workbench, the round rod positioned inside the left end of the movable plate is movably sleeved on the inner wall of the workbench, the front end of the round rod penetrates through the workbench and extends to the front of the workbench, the first gear is fixedly sleeved on the outer surface of the round rod, the second power motor positioned in front of the top of the first gear is fixedly arranged on the front surface of the workbench, the round shaft is fixedly sleeved on the other end of the output shaft of the second power motor, the second gear is fixedly sleeved on the outer surface of the round shaft, and the outer surfaces of the first gear and the second gear are meshed.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first power motor, the double-threaded lead screw and the fixing frames are arranged, the double-threaded lead screw rotates firstly due to the operation of the first power motor, so that the two fixing frames are driven to integrally move in opposite directions, then the driving motor is started, the rotating shaft drives the driving wheel to rotate, so that the conveying belt is driven to integrally move the fixing block and the paper bag leftwards until the fixing block is blocked and fixed by the two fixing frames, and finally, the pneumatic cylinder can be started to drive the blade to integrally cut the paper bag downwards, and the cut paper bag is equal in length.
2. According to the utility model, the movable plate, the second power motor and the second gear are arranged, the handle is pulled to turn over the movable door to be opened, then the second power motor is started, the circular shaft drives the second gear to integrally rotate due to the operation of the second power motor, and the first gear, the circular rod and the movable plate are driven to deflect due to the meshing connection relation between the second gear and the outer surface of the first gear, so that waste at the top of the movable plate is discharged, collected and discarded.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of the lead screw of the present utility model;
FIG. 5 is a schematic cross-sectional view of the shaft of the present utility model.
In the figure: 1. a work table; 2. a support frame; 3. a pneumatic cylinder; 4. a blade; 5. a driving motor; 6. a rotating shaft; 7. a movable shaft; 8. a driving wheel; 9. a conveyor belt; 10. a support block; 11. a first power motor; 12. a double-thread screw; 13. a fixing frame; 14. a limit rod; 15. a fixing plate; 16. a collection tank; 17. a movable door; 18. a handle; 19. a movable plate; 20. a round bar; 21. a first gear; 22. a second power motor; 23. a circular shaft; 24. a second gear; 25. and a fixed block.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a paper bag processing shearing structure, which comprises a workbench 1, wherein a support frame 2 is fixedly installed at the front and rear sides of the middle part of the top end of the workbench 1, a pneumatic cylinder 3 is fixedly installed at the middle part of the top end of the support frame 2, the bottom end of the pneumatic cylinder 3 penetrates through the support frame 2 and extends to the lower part of the support frame 2 and is fixedly provided with a blade 4, a limiting rod 14 positioned below the right side of the support frame 2 is fixedly installed at the front and rear sides of the workbench 1, a supporting block 10 positioned below the inner side of the limiting rod 14 is fixedly installed on the inner walls of the front and rear ends of the workbench 1, a first power motor 11 is fixedly installed on the outer surface of the rear end of the supporting block 10, a double-threaded lead screw 12 is fixedly sleeved at the other end of the output shaft of the first power motor 11, the front end of the double-threaded lead screw 12 penetrates through the supporting block 10 and extends to the inner wall of the front end of the supporting block 10 and is movably sleeved with the inner wall of the front end of the supporting block 10, a fixing frame 13 is fixedly sleeved at the front and rear sides of the outer surface of the double-threaded lead screw 12 are fixedly sleeved with the top end of the fixing frame 13 extends to the inner side of the top of the workbench 1.
Firstly, an operator can start the first power motor 11, and the operation of the first power motor 11 can enable the double-threaded screw rod 12 to rotate, meanwhile, the front end and the rear end of the double-threaded screw rod 12 are of double-threaded design, and further the two fixing frames 13 are driven to integrally move in opposite directions, so that the paper bag can be integrally positioned and blocked and fixed, then the pneumatic cylinder 3 is restarted, and the blade 4 is driven to integrally move downwards due to the operation of the pneumatic cylinder 3, so that the paper bag is sheared.
Referring to fig. 3 and 5, a driving motor 5 is fixedly installed on the right upper side of the front face of the workbench 1, a rotating shaft 6 is fixedly sleeved at the other end of an output shaft of the driving motor 5, the rear end of the rotating shaft 6 penetrates through the workbench 1 and extends to the inner wall of the rear end of the workbench 1 and is movably sleeved with the inner wall of the rear end of the workbench 1, a movable shaft 7 is movably sleeved with the inner wall of the left side of the workbench 1, and driving wheels 8 are fixedly sleeved on the outer surfaces of the rotating shaft 6 and the movable shaft 7.
As a technical optimization scheme of the utility model, by arranging the driving motor 5, the rotation shaft 6 is rotated due to the operation of the driving motor 5, and the driving wheel 8 is driven to rotate.
Referring to fig. 3 and 5, the driving wheels 8 are in driving connection with each other through a conveyor belt 9, and a fixing block 25 positioned on the right side of the fixing frame 13 is fixedly installed on the outer surface of the conveyor belt 9.
As a technical optimization scheme of the utility model, by arranging the driving wheel 8, when the driving wheel 8 integrally rotates, the whole conveyor belt 9 can move so as to drive the fixing block 25 to integrally move left and right.
Referring to fig. 1 to 4, a fixing plate 15 is fixedly installed on the left side of the bottom of the inner side of the support frame 2, and a collecting groove 16 is formed on the left side of the top of the workbench 1.
As a technical optimization scheme of the utility model, by arranging the fixing plate 15, when the left end of the paper bag moves to the lower part of the fixing plate 15, a good blocking and fixing effect is achieved on the paper bag, and the deviation during cutting is avoided.
Referring to fig. 1 to 3, a movable door 17 is hinged to the middle of the left side of the table 1, and a handle 18 is fixedly installed in the middle of the left side of the movable door 17.
As a technical optimization scheme of the utility model, by being provided with the handle 18, an operator can integrally turn the movable door 17 open by pulling the handle 18.
Referring to fig. 1, 4 and 5, the movable plate 19 located below the collecting tank 16 is movably mounted on the inner wall of the working table 1, the round rod 20 located inside the left end of the movable plate 19 is movably sleeved on the inner wall of the working table 1, the front end of the round rod 20 penetrates through the working table 1 and extends to the front of the working table 1, the first gear 21 is fixedly sleeved on the outer surface of the round rod, the second power motor 22 located in front of the top of the first gear 21 is fixedly mounted on the front of the working table 1, the round shaft 23 is fixedly sleeved on the other end of the output shaft of the second power motor 22, the second gear 24 is fixedly sleeved on the outer surface of the round shaft 23, and the outer surfaces of the first gear 21 and the second gear 24 are meshed.
As a technical optimization scheme of the utility model, by arranging the second power motor 22, the second power motor 22 runs, so that the round shaft 23 drives the second gear 24 to rotate, and the first gear 21, the round rod 20 and the movable plate 19 are driven to deflect.
The working principle and the using flow of the utility model are as follows:
firstly, an operator can clamp and fix the paper bag at the position of the fixing block 25, then the driving motor 5 is started, the rotating shaft 6 drives the driving wheels 8 to integrally rotate due to the operation of the driving motor 5, and at the moment, the two driving wheels 8 are in transmission connection with each other through the conveying belt 9, then the conveying belt 9 drives the fixing block 25 and the paper bag to move rightwards until the fixing block 25 is blocked and fixed by the two fixing frames 13, and then the operator starts the pneumatic cylinder 3 again to push the blade 4 to cut the paper bag oppositely.
When the shearing operation is finished, an operator can take out the formed paper bags, then starts the first power motor 11 to drive the two fixing frames 13 to move oppositely, the blocking and fixing effect on the fixing blocks 25 is relieved, the conveyor belt 9 moves and pushes waste materials after the outer surfaces of the waste materials are cut off to the top of the movable plate 19 in the collecting tank 16, then the operator can pull the handle 18 to turn over the movable door 17 to open, then starts the second power motor 22, the round shaft 23 drives the second gear 24 to rotate, and at the moment, the meshing connection relation between the second gear 24 and the outer surfaces of the first gear 21 finally drives the first gear 21, the round rod 20 and the movable plate 19 to deflect integrally, so that the waste materials at the top of the movable plate 19 slide out to be collected and discarded.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a shearing structure of paper bag processing, includes workstation (1), its characterized in that: the utility model discloses a workbench, including support frame (1), support frame (2), pneumatic cylinder (3) are all fixedly installed in the front and back at workstation (1) top middle part, the middle part fixed mounting at support frame (2) top has pneumatic cylinder (3), the bottom of pneumatic cylinder (3) runs through support frame (2) and extends to the below and fixed mounting of support frame (2) have blade (4), workstation (1) openly and back fixed mounting have be located support frame (2) right side below gag lever post (14), the inner wall fixed mounting of workstation (1) front and back end has supporting shoe (10) that are located gag lever post (14) inboard below, the surface fixed mounting of supporting shoe (10) rear end has first power motor (11), the other end fixed sleeve joint of first power motor (11) output shaft has double-thread lead screw (12), the front end of double-thread lead screw (12) runs through supporting shoe (10) and extends to the inner wall activity of supporting shoe (10) front end and with the inner wall activity of supporting shoe (10), the front and back of double-thread lead screw (12) surface has all fixed support block (13) in the front and back of being located the supporting shoe (10), top (13) extends to workstation (1).
2. A paper bag processed shearing structure as defined in claim 1, wherein: the automatic lifting device is characterized in that a driving motor (5) is fixedly mounted on the right upper side of the front face of the workbench (1), a rotating shaft (6) is fixedly sleeved at the other end of an output shaft of the driving motor (5), the rear end of the rotating shaft (6) penetrates through the workbench (1) and extends to the inner wall of the rear end of the workbench (1) and is movably sleeved with the inner wall of the rear end of the workbench (1), a movable shaft (7) is movably sleeved on the inner wall of the left side of the workbench (1), and driving wheels (8) are fixedly sleeved on the outer surfaces of the rotating shaft (6) and the movable shaft (7).
3. A paper bag processed shearing structure as defined in claim 2, wherein: the driving wheels (8) are in transmission connection with each other through a conveying belt (9), and a fixing block (25) positioned on the right side of the fixing frame (13) is fixedly arranged on the outer surface of the conveying belt (9).
4. A paper bag processed shearing structure as defined in claim 1, wherein: the left side of support frame (2) inboard bottom is fixed mounting has fixed plate (15), collecting vat (16) have been seted up on the left side at workstation (1) top.
5. A paper bag processed shearing structure as defined in claim 1, wherein: the middle part of the left side of the workbench (1) is hinged with a movable door (17), and the middle part of the left side of the movable door (17) is fixedly provided with a handle (18).
6. A paper bag processed shearing structure as defined in claim 1, wherein: the utility model discloses a movable plate collecting tank, including workstation (1), fixed gear (21) have been cup jointed to the front and surface mounting of workstation (1), fixed gear (21) have been cup jointed to the inner wall movable mounting of workstation (1) has fly leaf (19) that are located collecting tank (16) below, the inner wall movable sleeve of workstation (1) has been cup jointed round bar (20) that are located inside of fly leaf (19) left end, the front end of round bar (20) runs through workstation (1) and extends to the place ahead and the surface mounting of workstation (1), the front fixed mounting of workstation (1) has second power motor (22) that are located first gear (21) top the place ahead, the other end of second power motor (22) output shaft has been fixed sleeve of circle axle (23), the surface mounting of circle axle (23) has cup jointed second gear (24), the surface of first gear (21) and second gear (24) meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223339524.2U CN219360453U (en) | 2022-12-12 | 2022-12-12 | Shearing structure for paper bag processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223339524.2U CN219360453U (en) | 2022-12-12 | 2022-12-12 | Shearing structure for paper bag processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219360453U true CN219360453U (en) | 2023-07-18 |
Family
ID=87142452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223339524.2U Active CN219360453U (en) | 2022-12-12 | 2022-12-12 | Shearing structure for paper bag processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219360453U (en) |
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2022
- 2022-12-12 CN CN202223339524.2U patent/CN219360453U/en active Active
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