A packaging bag processing displacement edge folding machine

Abstract

The utility model discloses a packaging bag processing displacement edge folding machine, including the butt joint stage, the butt joint stage top is provided with the edge folding machine body, the edge folding machine body outside wall both sides all are fixedly connected with the connecting branch spare, one of connecting branch spare side wall fixedly connected with the connecting motor, the connecting motor output fixedly connected with the connecting roller, the connecting roller end penetrates one of connecting branch spare and is rotatably connected with another connecting branch spare. The utility model, through drive motor also drive fixed sleeve piece along the direction on movable support and approach each other and move away, follow fixed sleeve piece also drive fixed branch spare and fixed recess spare and move, and the two fixed wheels on fixed recess spare move to the material that is pressed tightly to left and right sides, make to the material and carry out unfolding control material's tightness, make and control material's tension of having winding structure, reduce the wrinkle of material, thereby improve use effect.

Description

Technical Field

[0001] This utility model relates to the field of folding machine technology, and in particular to a packaging bag processing shift folding machine. Background Technology

[0002] Packaging bags are bags used to package various items, facilitating the transportation and storage of goods during production and distribution. They are widely used in daily life and industrial production. Actual statistics show that 80% of used plastic bags end up in landfills like regular waste, with only 7% being recycled. Folding machines, a type of thermoplastic machinery, are used to process the edges of packaging bags, resulting in more aesthetically pleasing and attractive bags.

[0003] Chinese Patent Publication No. CN214056654U discloses a packaging bag folding machine, including a base. The top of the base is fixedly connected to equidistantly arranged supports. The top of each support is fixedly connected to an integrally formed top plate. Vertical frames are fixedly connected to the left and right sides of the bottom of the top plate. A vertical through hole is formed on the right side of the right vertical frame, and a vertical groove is formed inside the right vertical frame, communicating with the vertical through hole. This utility model achieves advantages such as easy material discharge, adjustable folding size, and wide applicability by using a base, top plate fixedly connected to the bottom of the supports, top of the supports fixedly connected to the bottom of the top plate, and bottom of the top plate fixedly connected to the tops of two vertical frames. The right vertical frame has a vertical through hole on its right side, and a vertical groove is formed inside the vertical frame, communicating with the vertical through hole. A bearing is located at the connection between the vertical through hole and the vertical groove, and the bearing is fixedly connected to the outside of a transmission rod.

[0004] However, the aforementioned folding machines all require a winding device to rewind the packaging bags after folding them for subsequent storage and use. Since the folding machine itself does not have a winding structure, and during the winding process, static electricity or lack of tension in the packaging bag often causes wrinkles to form when the packaging bag is wound, resulting in poor winding quality. This requires reprocessing, which is time-consuming and labor-intensive, thus reducing the effectiveness of use. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a packaging bag processing shifting and folding machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a packaging bag processing shifting and folding machine, including a receiving platform, a folding machine body is provided on the top of the receiving platform, connecting supports are fixedly connected to both sides of the outer side wall of the folding machine body, a connecting motor is fixedly connected to the side wall of one of the connecting supports, a connecting roller is fixedly connected to the output end of the connecting motor, the end of the connecting roller passes through one of the connecting supports and is rotatably connected to the other connecting support, a movable bracket is fixedly connected between the two sides of the outer side wall of the folding machine body, two movable motors are fixedly connected to the side wall of the movable bracket, a movable roller is fixedly connected to the output end of the movable motor, the end of the movable roller passes through the movable bracket and is rotatably connected to the inner wall of the movable bracket, and an adjustment component is provided between the two sides of the inner wall of the movable bracket;

[0007] The movable bracket has a drive groove on its back, and a drive tooth groove is provided at the bottom of the drive groove. Two symmetrical fixing components are movably sleeved on the outer side wall of the movable bracket.

[0008] An assembly bracket is fixedly connected to the bottom of the movable bracket, and an assembly component is provided between the two sides of the inner wall of the assembly bracket.

[0009] As a further description of the above technical solution: the adjustment assembly includes an adjustment rod rotatably connected between the two sides of the inner wall of the movable bracket. An adjustment kit is fixedly sleeved on the outer wall of the adjustment rod. An adjustment U-shaped component is fixedly connected to the top and bottom of the adjustment kit. One end of the adjustment rod passes through the movable bracket and is fixedly connected to an adjustment gear. The adjustment gear drives the adjustment rod to rotate, and then the adjustment rod also drives the adjustment kit and the adjustment U-shaped component to deflect, thereby controlling the tension of the material.

[0010] As a further description of the above technical solution: a movable bracket is fixedly connected to the side wall of the movable bracket, a movable motor is fixedly connected to the side wall of the movable bracket, the output shaft of the movable motor passes through the movable bracket and is fixedly connected to a movable gear, the movable gear meshes with an adjusting gear, and the movable motor drives the movable gear to rotate.

[0011] As a further description of the above technical solution: the fixing component includes a fixing block that is movably sleeved on the outer wall of the movable bracket. A fixing support is fixedly connected to the bottom of the fixing block, and a fixing recess is fixedly connected to the side wall of the fixing support. A fixing rod is provided through the top and bottom of the fixing recess, so as to movably sleeve and guide the fixing block to the outer wall of the movable bracket.

[0012] As a further description of the above technical solution: a fixed stop is fixedly connected to one end of the fixed support rod, a fixed spring is movably sleeved on the outer wall of the fixed support rod, the two ends of the fixed spring are fixedly connected to the side wall of the fixed stop and the side wall of the fixed recess respectively, and a fixed wheel is rotatably connected to the side wall of the fixed support rod. The fixed spring serves to provide a restoring force to the fixed support rod.

[0013] As a further description of the above technical solution: a drive motor is fixedly connected to the back of the fixed sleeve, a drive rod is fixedly connected to the output end of the drive motor, the end of the drive rod passes through the fixed sleeve and extends to the drive groove, a drive gear is fixedly connected to the end of the drive rod, and the drive gear meshes with the drive groove, so that the drive motor can drive the drive rod to rotate.

[0014] As a further description of the above technical solution: the assembly assembly includes an assembly shaft rotatably connected to both sides of the inner wall of the assembly bracket. An assembly block is fixedly connected to one end of the assembly shaft, and an assembly roller is provided between the two assembly blocks. Assembly bolts are threaded through and connected to the surfaces of the two assembly blocks. An assembly motor is fixedly connected to the side wall of the assembly bracket. The output shaft of the assembly motor passes through the assembly bracket and is fixedly connected to the other end of one of the assembly shafts. The assembly motor drives the assembly blocks and assembly rollers on the assembly shaft to rotate.

[0015] This utility model has the following beneficial effects:

[0016] 1. The adjusting assembly allows the moving motor to drive the moving gear to rotate, which in turn drives the adjusting rod on the adjusting gear to rotate. The adjusting rod then drives the adjusting U-shaped part on the adjusting kit to rotate, thus controlling the material tension on the adjusting kit and the adjusting U-shaped part. The fixing assembly releases the fixing block, and the fixing spring provides a restoring force to the fixing rod, causing the fixing rod to drive the fixing wheel to reset and press against the material on both sides. Simultaneously, the drive motor drives the drive gear to rotate, which then meshes with the drive tooth groove and moves within the drive groove. The drive motor also drives the fixing sleeve blocks to move closer and further apart along the movable bracket. The fixing sleeve blocks also move the fixing support and fixing recess, while the two fixing wheels on the fixing recess move the pressed material to the left and right sides, thus unfolding the material and controlling its tension. This provides a winding structure and controls the material tension, reducing wrinkles and improving the performance.

[0017] 2. The assembly components enable the connecting motor to rotate and unwind the material on the connecting rollers. Then, the assembly motor is started, which drives the assembly blocks on the assembly shaft to rotate. Then, the assembly rollers between the two assembly blocks also rotate, thereby winding up the material. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a packaging bag processing shifting and folding machine proposed in this utility model;

[0019] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0020] Figure 3 This utility model provides a schematic diagram of the structure of a fixed support, a fixed recess, a fixed support rod, a fixed stop block, a fixed spring, and a fixed wheel for a packaging bag processing shifting and folding machine.

[0021] Figure 4 This is a schematic diagram of the movable support, fixed sleeve, drive rod, drive gear, and drive tooth groove structure of a packaging bag processing shifting and folding machine proposed in this utility model.

[0022] Legend:

[0023] 1. Receiving platform; 2. Folding machine body; 3. Connecting support; 4. Connecting motor; 5. Connecting roller; 6. Movable bracket; 7. Movable motor; 8. Movable roller; 9. Adjusting rod; 10. Adjusting kit; 11. Adjusting U-shaped part; 12. Adjusting gear; 13. Moving bracket; 14. Moving motor; 15. Moving gear; 16. Fixed sleeve block; 17. Fixed support; 18. Fixed recess; 19. Fixed support rod; 20. Fixed stop block; 21. Fixed spring; 22. Fixed wheel; 23. Drive motor; 24. Drive rod; 25. Drive gear; 26. Drive tooth groove; 27. Assembly bracket; 28. Assembly block; 29. ​​Assembly roller; 30. Assembly motor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1-4This utility model provides a packaging bag processing and shifting folding machine, including a receiving platform 1, a folding machine body 2 on the top of the receiving platform 1, connecting supports 3 fixedly connected to both sides of the outer wall of the folding machine body 2, a connecting motor 4 fixedly connected to the side wall of one of the connecting supports 3, a connecting roller 5 fixedly connected to the output end of the connecting motor 4, the end of the connecting roller 5 passing through one of the connecting supports 3 and rotatably connected to the other connecting support 3, a movable bracket 6 fixedly connected between the two sides of the outer wall of the folding machine body 2, two movable motors 7 fixedly connected to the side wall of the movable bracket 6, movable rollers 8 fixedly connected to the output end of the movable motors 7, the end of the movable roller 8 passing through the movable bracket 6 and rotatably connected to the inner wall of the movable bracket 6, and the two sides of the inner wall of the movable bracket 6... An adjustment assembly is provided between the sides to control the tension of the material. The adjustment assembly includes an adjustment rod 9 rotatably connected between the two sides of the inner wall of the movable bracket 6. An adjustment kit 10 is fixedly sleeved on the outer wall of the adjustment rod 9. Adjustment U-shaped parts 11 are fixedly connected to the top and bottom of the adjustment kit 10. One end of the adjustment rod 9 passes through the movable bracket 6 and is fixedly connected to an adjustment gear 12. A movable bracket 13 is fixedly connected to the side wall of the movable bracket 6. A movable motor 14 is fixedly connected to the side wall of the movable bracket 13. The output shaft of the movable motor 14 passes through the movable bracket 13 and is fixedly connected to a movable gear 15. The movable gear 15 meshes with the adjustment gear 12, and the movable motor 14 drives the movable gear 15 to rotate.

[0026] The movable support 6 has a drive groove on its back, and a drive tooth groove 26 is formed at the bottom of the drive groove. Two symmetrical fixing components are movably sleeved on the outer wall of the movable support 6. The fixing components include a fixing block 16 that is movably sleeved on the outer wall of the movable support 6. A fixing support 17 is fixedly connected to the bottom of the fixing block 16. A fixing recess 18 is fixedly connected to the side wall of the fixing support 17. A fixing rod 19 is provided through the top and bottom of the fixing recess 18. A fixing stop 20 is fixedly connected to one end of the fixing rod 19. A fixing spring is movably sleeved on the outer wall of the fixing rod 19. Spring 21 is fixed at both ends and is fixedly connected to the side wall of fixed stop 20 and the side wall of fixed recess 18, respectively. Fixed wheel 22 is rotatably connected to the side wall of fixed support rod 19. Drive motor 23 is fixedly connected to the back of fixed sleeve block 16. Drive rod 24 is fixedly connected to the output end of drive motor 23. The end of drive rod 24 passes through fixed sleeve block 16 and extends to drive groove. Drive gear 25 is fixedly connected to the end of drive rod 24. Drive gear 25 meshes with drive tooth groove 26. The fixed assembly can control the tightness of the material and reduce the wrinkling of the material.

[0027] An assembly bracket 27 is fixedly connected to the bottom of the movable bracket 6. An assembly assembly is provided between the two sides of the inner wall of the assembly bracket 27. The assembly assembly includes an assembly shaft rotatably connected to the two sides of the inner wall of the assembly bracket 27. An assembly block 28 is fixedly connected to one end of the assembly shaft. An assembly roller 29 is provided between the two assembly blocks 28. An assembly bolt is threaded through and connected to the surface of both assembly blocks 28. An assembly motor 30 is fixedly connected to the side wall of the assembly bracket 27. The output shaft of the assembly motor 30 passes through the assembly bracket 27 and is fixedly connected to the other end of one of the assembly shafts. The assembly assembly is used to achieve the purpose of winding up the material.

[0028] Working principle: When in use, the material on the connecting roller 5 is first passed through the folding machine body 2 for folding. Then the material passes through and extends to the outside of the folding machine body 2. Next, the material passes between the two connecting rollers 5, then passes over one of the adjusting U-shaped parts 11, then passes between one of the adjusting U-shaped parts 11 and the adjusting kit 10, and then the material passes between the adjusting kit 10 and the other adjusting U-shaped part 11.

[0029] Then pull the fixed stop 20, so that the fixed stop 20 drives the fixed support rod 19 and the fixed spring 21 to move along the direction on the fixed recess 18. Then the fixed support rod 19 also drives the fixed wheel 22 to move. Then the edges on both sides of the material pass between two of the fixed wheels 22 and the other two fixed wheels 22. Then release the fixed stop 20. At the same time, the fixed spring 21 gives the fixed support rod 19 a restoring force, so that the fixed support rod 19 drives the fixed wheel 22 to reset and press against the material from top to bottom.

[0030] Simultaneously, the material is wound around the assembly rollers 29 on the assembly components. Then, the connecting motor 4 is started, which drives the material on the connecting rollers 5 to rotate and unwind. Next, the assembly motor 30 is started, which drives the assembly blocks 28 on the assembly shaft to rotate. Then, the assembly rollers 29 between the two assembly blocks 28 also rotate and rewind.

[0031] Next, the two connecting motors 4 are started, which drive the connecting rollers 5 to rotate. At the same time, the two connecting rollers 5 rotate in opposite directions, thereby transferring the material. Then, the moving motor 14 on the moving bracket 13 is started, which drives the moving gear 15 to rotate. Then, the moving gear 15 drives the adjusting rod 9 on the adjusting gear 12 to rotate. Then, the adjusting rod 9 also drives the adjusting U-shaped part 11 on the adjusting kit 10 to rotate, thereby controlling the material tension on the adjusting kit 10 and the adjusting U-shaped part 11.

[0032] Then, the two drive motors 23 are started, which drive the drive rod 24 and drive gear 25 to rotate. At the same time, the drive gear 25 meshes with the drive tooth groove 26, causing the drive gear 25 to move inside the drive groove. Then, the drive motor 23 also drives the fixed sleeve block 16 to move closer and further away from each other along the direction of the movable bracket 6. Then, the fixed sleeve block 16 also drives the fixed support 17 and the fixed recess 18 to move. At the same time, the two fixed wheels 22 on the fixed recess 18 move the pressed material to the left and right sides, so as to unfold the material, control the tightness of the material, and reduce the wrinkles of the material.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A packaging bag processing, shifting, and folding machine, comprising a receiving table (1), characterized in that: The receiving platform (1) is provided with a folding machine body (2) on top. Both sides of the outer wall of the folding machine body (2) are fixedly connected to connecting supports (3). One of the connecting supports (3) is fixedly connected to a connecting motor (4) on its side wall. The output end of the connecting motor (4) is fixedly connected to a connecting roller (5). The end of the connecting roller (5) passes through one of the connecting supports (3) and is rotatably connected to the other connecting support (3). A movable bracket (6) is fixedly connected between the two sides of the outer wall of the folding machine body (2). Two movable motors (7) are fixedly connected to the side wall of the movable bracket (6). The output end of the movable motor (7) is fixedly connected to a movable roller (8). The end of the movable roller (8) passes through the movable bracket (6) and is rotatably connected to the inner wall of the movable bracket (6). An adjustment component is provided between the two sides of the inner wall of the movable bracket (6). The movable bracket (6) has a drive groove on its back, and a drive tooth groove (26) is provided at the bottom of the drive groove. Two symmetrical fixing components are movably sleeved on the outer side wall of the movable bracket (6). The bottom of the movable bracket (6) is fixedly connected to an assembly bracket (27), and an assembly component is provided between the two sides of the inner wall of the assembly bracket (27).

2. The packaging bag processing shifting and folding machine according to claim 1, characterized in that: The adjustment assembly includes an adjustment rod (9) rotatably connected between the two sides of the inner wall of the movable bracket (6). An adjustment kit (10) is fixedly sleeved on the outer wall of the adjustment rod (9). An adjustment U-shaped piece (11) is fixedly connected to the top and bottom of the adjustment kit (10). One end of the adjustment rod (9) passes through the movable bracket (6) and is fixedly connected to an adjustment gear (12).

3. The packaging bag processing shifting and folding machine according to claim 2, characterized in that: The movable bracket (6) is fixedly connected to a movable bracket (13) on its side wall. The movable bracket (13) is fixedly connected to a movable motor (14) on its side wall. The output shaft of the movable motor (14) passes through the movable bracket (13) and is fixedly connected to a movable gear (15). The movable gear (15) meshes with the adjusting gear (12).

4. The packaging bag processing shifting and folding machine according to claim 1, characterized in that: The fixing component includes a fixing block (16) that is movably sleeved on the outer wall of the movable bracket (6). A fixing support (17) is fixedly connected to the bottom of the fixing block (16). A fixing recess (18) is fixedly connected to the side wall of the fixing support (17). A fixing rod (19) is provided through the top and bottom of the fixing recess (18).

5. A packaging bag processing shifting and folding machine according to claim 4, characterized in that: One end of the fixed support rod (19) is fixedly connected to a fixed stop block (20), and a fixed spring (21) is movably sleeved on the outer wall of the fixed support rod (19). The two ends of the fixed spring (21) are fixedly connected to the side wall of the fixed stop block (20) and the side wall of the fixed recess (18) respectively. A fixed wheel (22) is rotatably connected to the side wall of the fixed support rod (19).

6. The packaging bag processing shifting and folding machine according to claim 5, characterized in that: A drive motor (23) is fixedly connected to the back of the fixed sleeve (16). A drive rod (24) is fixedly connected to the output end of the drive motor (23). The end of the drive rod (24) passes through the fixed sleeve (16) and extends to the drive groove. A drive gear (25) is fixedly connected to the end of the drive rod (24). The drive gear (25) meshes with the drive tooth groove (26).

7. The packaging bag processing shifting and folding machine according to claim 1, characterized in that: The assembly assembly includes an assembly shaft rotatably connected to both sides of the inner wall of the assembly bracket (27). One end of the assembly shaft is fixedly connected to an assembly block (28). An assembly roller (29) is provided between the two assembly blocks (28). Assembly bolts are threaded through and threaded onto the surfaces of the two assembly blocks (28). An assembly motor (30) is fixedly connected to the side wall of the assembly bracket (27). The output shaft of the assembly motor (30) passes through the assembly bracket (27) and is fixedly connected to the other end of one of the assembly shafts.

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