Woven bag wire drawing forming device

Abstract

The utility model relates to the technical field of woven bag processing, and discloses a woven bag wiredrawing forming device which comprises a bottom plate, a supporting side plate, a thin film discharging machine and a wiredrawing winding machine. Supporting side plates are installed on the two sides of one end of the top of the bottom plate through screws, a workbench is welded between the supporting side plates, a connecting plate is welded to the upper ends of the inner sides of the supporting side plates, the bottom of the connecting plate is connected with a U-shaped plate A through an extrusion spring, and a roller cutter is connected into the U-shaped plate A through a bearing and tightly attached to the workbench. A sliding groove is formed in one end of the supporting side plate through a screw, adjusting plates are slidably connected to the two ends in the sliding groove, a rubber pressing roller is connected between the adjusting plates through a bearing, and a strip-shaped sliding hole is formed in the outer side of the sliding groove; according to the woven bag wiredrawing forming device, the pressing degree between the rubber pressing rollers can be conveniently adjusted, so that the wiredrawing length is adjusted, different use requirements are met, and wiredrawing equipment is simple and high in efficiency.

Description

Technical Field

[0001] This utility model relates to the field of woven bag processing technology, and in particular to a woven bag drawing and forming device. Background Technology

[0002] The woven bag drawing and forming device feeds raw materials into an extruder, heats and melts them, and then extrudes them into a film. After cooling, the extruded molten film is cut into filaments using blades. This step requires maintaining uniform cutting to ensure smooth subsequent weaving. The cut filaments are then stretched to obtain high-tensile flat yarns.

[0003] Previous woven bag drawing and forming devices have the following drawbacks: 1. They are not convenient for adjusting the clamping degree between the rubber pressure rollers, nor for adjusting the length of the drawn fibers to meet different usage requirements. The drawing equipment is also complex and inefficient. Therefore, those skilled in the art have provided a woven bag drawing and forming device to solve the problems mentioned in the background art. Utility Model Content

[0004] The main objective of this invention is to provide a woven bag drawing and forming device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A woven bag drawing and forming device includes a base plate, a support side plate, a film feeding machine, and a drawing and winding machine;

[0007] Support side plates are installed on both sides of the top end of the base plate by screws, and a worktable is welded between the support side plates. A connecting plate is welded to the upper inner side of the support side plate. The bottom of the connecting plate is connected to a U-shaped plate A by a compression spring, and a roller cutter is connected to the U-shaped plate A by a bearing. The roller cutter is in close contact with the worktable. A sliding groove is installed on one end of the support side plate by screws. An adjusting plate is slidably connected to both ends of the sliding groove, and a rubber pressure roller is connected between the adjusting plates by a bearing. A strip-shaped sliding hole is opened on the outer side of the sliding groove. A sliding screw passes through the strip-shaped sliding hole, and one end of the sliding screw is connected to the adjusting plate through a screw hole. An adjusting electric cylinder is installed on the top of the base plate and at one end of the support side plate by a mounting plate. A U-shaped plate B is installed on the top of the adjusting electric cylinder by screws, and a guide roller is connected to the U-shaped plate B by a bearing.

[0008] As a further embodiment of this utility model: a locking nut is fitted on the other end of the sliding screw and the locking nut is located outside the strip-shaped sliding hole. Loosening the locking nut allows the sliding screw to slide in the strip-shaped sliding hole, thereby adjusting the degree of compression between the rubber pressure rollers.

[0009] As a further improvement of this utility model, both ends of the compression spring are connected to the U-shaped plate A and the connecting plate respectively through positioning plates and positioning screws.

[0010] As a further improvement of this utility model, limiting baffles are fitted at both ends of the guide roller.

[0011] As a further embodiment of this utility model: a film feeding machine is bolted to the top of the base plate and located at the other end of the supporting side plate.

[0012] As a further improvement of this utility model: a support platform is installed at the other end of the top of the base plate via a support column, and a wire drawing and winding machine is installed at equal intervals on the top of the support platform via screws. The wire drawing and winding machine facilitates automatic winding of the wire, which greatly improves production efficiency.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The film feeding machine facilitates rapid feeding of the film through the top of the worktable. The roller cutter facilitates rapid cutting of the film into strips. The strips of film pass between the rubber pressure rollers and then over the top of the guide rollers. The drawing and winding machine quickly winds the film. During the winding process, the strips of film are squeezed by the two sets of rubber pressure rollers, thereby achieving automatic drawing operation.

[0015] 2. Loosen the locking nut to allow the sliding screw to slide within the strip-shaped sliding hole, thereby adjusting the clamping degree between the rubber pressure rollers and thus adjusting the wire drawing length to meet different usage requirements. Use the adjusting electric cylinder to drive the guide roller to move up and down, adjusting the guide roller to different heights, extending the wire drawing path, and facilitating wire drawing and winding. The wire drawing equipment is simple and highly efficient. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a woven bag drawing and forming device according to the present invention.

[0017] Figure 2 This is a schematic diagram of the positioning plate and adjusting plate structure of a woven bag drawing and forming device according to the present invention.

[0018] Figure 3 This utility model relates to a woven bag drawing and forming device. Figure 2 A schematic diagram of the structure at point A.

[0019] In the diagram: 1. Film feeding machine; 2. Support side plate; 3. Connecting plate; 4. Compression spring; 5. U-shaped plate A; 6. Roller knife; 7. Worktable; 8. Rubber pressure roller; 9. Guide roller; 10. Fiber drawing and winding machine; 11. Support platform; 12. Base plate; 13. Adjusting electric cylinder; 14. Limiting baffle; 15. U-shaped plate B; 16. Adjusting plate; 17. Sliding groove; 18. Positioning plate; 19. Locking nut; 20. Strip-shaped sliding hole; 21. Sliding screw. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 In this embodiment of the utility model, a woven bag drawing and forming device includes a base plate 12, a supporting side plate 2, a film feeding machine 1, and a drawing and winding machine 10.

[0022] Supporting side plates 2 are installed on both sides of the top end of the base plate 12 by screws, and a workbench 7 is welded between the supporting side plates 2. A connecting plate 3 is welded to the upper inner side of the supporting side plate 2. The bottom of the connecting plate 3 is connected to a U-shaped plate A5 by a compression spring 4, and a roller cutter 6 is connected to the U-shaped plate A5 by a bearing. The roller cutter 6 is in close contact with the workbench 7. A sliding groove 17 is installed on one end of the supporting side plate 2 by screws. An adjusting plate 16 is slidably connected to both ends of the sliding groove 17, and a rubber pressure roller 8 is connected between the adjusting plates 16 by a bearing. A strip-shaped sliding hole 20 is opened on the outer side of the sliding groove 17. A sliding screw 21 passes through the strip-shaped sliding hole 20, and one end of the sliding screw 21 is connected to the adjusting plate 16 through a screw hole. An adjusting electric cylinder 13 is installed on the top of the base plate 12 and located at one end of the supporting side plate 2 by a mounting plate. A U-shaped plate B15 is installed on the top of the adjusting electric cylinder 13 by screws, and a guide roller 9 is connected to the U-shaped plate B15 by a bearing.

[0023] The other end of the sliding screw 21 is fitted with a locking nut 19, which is located outside the strip-shaped sliding hole 20. Loosening the locking nut 19 allows the sliding screw 21 to slide within the strip-shaped sliding hole 20, thereby adjusting the pressure between the rubber pressure rollers 8.

[0024] The compression spring 4 is connected to the U-shaped plate A5 and the connecting plate 3 respectively through the positioning plate 18 and the positioning screw; the positioning plate 18 and the positioning screw facilitate the installation and disassembly of the compression spring 4.

[0025] Both ends of the guide roller 9 are fitted with limiting baffles 14; the limiting baffles 14 are used to limit the wire drawing and prevent it from slipping.

[0026] A film feeder 1 is bolted to the top of the base plate 12 and to the other end of the support side plate 2; the film feeder 1 facilitates rapid feeding so that the film passes through the top of the worktable 7.

[0027] Among them, a support platform 11 is installed at the other end of the top of the base plate 12 via a support column, and a wire drawing and winding machine 10 is installed at equal intervals on the top of the support platform 11 via screws; the wire drawing and winding machine 10 facilitates automatic winding of the wire, which greatly improves production efficiency.

[0028] The working principle of this utility model is as follows: The film feeding machine 1 facilitates rapid feeding of the film, allowing it to pass through the top of the worktable 7. The roller cutter 6 facilitates rapid cutting of the film into strips, and the strip-shaped film passes between the rubber pressure rollers 8 and then passes over the top of the guide roller 9. The wire drawing and winding machine 10 quickly winds the film. During the winding process, the two sets of rubber pressure rollers 8 squeeze the strip-shaped film, thereby achieving automatic wire drawing operation. Loosening the locking nut 19 allows the sliding screw 21 to slide within the strip-shaped sliding hole 20, thereby adjusting the pressure between the rubber pressure rollers 8 and thus adjusting the wire drawing length to meet different usage requirements. The adjusting electric cylinder 13 drives the guide roller 9 to move up and down, adjusting the guide roller 9 to different heights to extend the wire drawing path and facilitate wire drawing and winding. The wire drawing equipment is simple and highly efficient.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A woven bag drawing and forming device, comprising a base plate (12), a supporting side plate (2), a film feeding machine (1), and a drawing and winding machine (10). Its characteristics are: The top of the base plate (12) is fitted with two supporting side plates (2) by screws, and a workbench (7) is welded between the supporting side plates (2). A connecting plate (3) is welded to the upper inner side of the supporting side plate (2). The bottom of the connecting plate (3) is connected to a U-shaped plate A (5) by a compression spring (4), and a roller cutter (6) is connected to the U-shaped plate A (5) by a bearing. The roller cutter (6) is in close contact with the workbench (7). A sliding groove (17) is fitted to one end of the supporting side plate (2) by screws. An adjusting plate (16) is slidably connected to both ends of the sliding groove (17). A rubber pressing roller (8) is connected between the adjusting plates (16) via a bearing. A strip-shaped sliding hole (20) is provided on the outer side of the sliding groove (17). A sliding screw (21) passes through the strip-shaped sliding hole (20), and one end of the sliding screw (21) is connected to the adjusting plate (16) via a screw hole. An adjusting electric cylinder (13) is installed on the top of the base plate (12) and at one end of the supporting side plate (2) via a mounting plate. A U-shaped plate B (15) is installed on the top of the adjusting electric cylinder (13) via screws, and a guide roller (9) is connected to the U-shaped plate B (15) via a bearing.

2. The woven bag drawing and forming device according to claim 1, characterized in that: The other end of the sliding screw (21) is fitted with a locking nut (19), and the locking nut (19) is located outside the strip-shaped sliding hole (20).

3. The woven bag drawing and forming device according to claim 1, characterized in that: Both ends of the compression spring (4) are connected to the U-shaped plate A (5) and the connecting plate (3) respectively through the positioning plate (18) and the positioning screw.

4. The woven bag drawing and forming device according to claim 1, characterized in that: Both ends of the guide roller (9) are fitted with limiting baffles (14).

5. The woven bag drawing and forming device according to claim 1, characterized in that: A film feeding machine (1) is bolted to the top of the base plate (12) and to the other end of the supporting side plate (2).

6. The woven bag drawing and forming device according to claim 1, characterized in that: The other end of the top of the base plate (12) is equipped with a support platform (11) via a support column, and the top of the support platform (11) is equipped with a wire drawing and winding machine (10) at equal intervals via screws.

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