Wire drawing cloth production cutting device

Abstract

The utility model belongs to the technical field of wiredrawing cloth production, and particularly relates to a wiredrawing cloth production cutting device which comprises a bottom plate, a vertical plate is perpendicularly fixed to one side of the bottom plate, a feeding roller set is fixed to one side of the front face of the vertical plate, a material pulling roller set is fixed to the other side of the front face of the vertical plate, and a guide groove is fixed to the side, opposite to the material pulling roller set, of the feeding roller set. An opening of the guide groove is flush with the center line of the feeding roller set, a cutting board is arranged on the outlet side of the guide groove, and the other side of the top face of the cutting board right faces the center line of the material pulling roller set. Wiredrawing cloth is introduced through the feeding roller set, the wiredrawing cloth is conveyed to the cutting chopping board through the guide groove and then continues to be conveyed to the material pulling roller set, at the moment, the telescopic shaft of the air cylinder pushes the cutting tool to the top end of the cutting chopping board to cut the wiredrawing cloth, the cutting tool can conduct angle deflection, a notch of the wiredrawing cloth is changed into an oblique angle, and therefore the wiredrawing cloth is cut. The wire drawing cloth is provided with notches of various sizes and angles, and the actual requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of wire drawing cloth production, in particular to a wire drawing cloth production cutting device. Background Art

[0002] Brushed cloth is a lightweight and high-strength fabric with the advantages of low cost, light weight and high strength. It is mainly used for inflatable surfboards, inflatable gymnastics mats, inflatable boats and other products. Therefore, in its production process, it needs to undergo a series of operations such as weaving, stretching, winding and cutting. The brushed cloth production cutting device is a finished roll or finished segment obtained by cutting the brushed cloth according to a set length. Therefore, a variety of brushed cloth cutting devices have been developed: Patent CN216731976U proposes an automatic brushed cloth cutting device, including a workbench, a conveying assembly and a cutting assembly. The cutting assembly includes a cutting fixed plate, a vertical plate and a top plate. The top plate is fixedly connected to the cutting fixed plate through two vertical plates. A cylinder is fixedly arranged above the top plate. The number of cylinders is 2. The cylinder is fixedly connected to the upper cutting knife through a piston. Upper cutting fixed plates are fixedly arranged on both sides of the upper cutting knife. The upper cutting fixed plate is connected to the vertical plate. The plate is slidably connected, and a lower cutting knife is provided under the upper cutting knife. The lower cutting knife is fixedly connected to the cutting fixing plate through a lower cutting fixing plate. The device is provided with transmission components on the left and right sides of the cutting component. The transmission component presses the wire drawing cloth simultaneously through the upper rubber roller and the lower rubber roller, which increases the reliability of fixing the upper and lower layers of cloth, makes the overall force of the wire drawing cloth balanced, and avoids the problem of misalignment of the upper and lower layers of cloth. According to analysis, this automatic cutting device for wire drawing cloth still has the following shortcomings: first, this automatic cutting device for wire drawing cloth does not have automatic loading and unloading mechanisms; second, this automatic cutting device for wire drawing cloth can only cut the wire drawing cloth from one angle, and the end of the wire drawing cloth obtained is an angle, usually ninety degrees outside. Many users also need to continue to cut the wire drawing cloth at a set angle. Therefore, this automatic cutting device for wire drawing cloth cannot meet the actual needs of users well. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a drawing cloth production and cutting device, which solves the problems raised in the above background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] The cam is secured to the side of the workbench with a lock on one side of the cam and is secured on the other side of the cam, and a locking plate is secured on the top side of the cam, the locking plate being secured on the other side of the cam.

[0008] Furthermore, a dividing motor is fixed on one side of the top plate, the output shaft of the dividing motor is fixedly connected to a small pulley, the bottom end of the hexagonal hole sleeve is fixedly connected in series with a large pulley, and the small pulley is connected to the large pulley through a belt.

[0009] Furthermore, the feeding roller group includes a wheel frame, a driving motor is fixed to the bottom end of the wheel frame, the output shaft of the driving motor is fixedly connected to the active roller, the top side of the wheel frame is movably engaged with a lifting plate through a slide groove, the front end of the lifting plate is rotatably connected to the driven roller, and a spring is provided at the top of the slide groove, the bottom end of the spring elastically contacts the top of the lifting plate, and the outer cylindrical surface of the driven roller contacts the outer cylindrical surface of the active roller; the pulling roller group has the same shape as the feeding roller group.

[0010] Furthermore, the indexing motor is a worm gear motor.

[0011] Furthermore, a rubber pad is attached to the top surface of the cutting and chopping board.

[0012] Furthermore, outer surfaces of the feeding roller group and the pulling roller group are both sleeved with rubber sleeves.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a drawing cloth production and cutting device, which has the following beneficial effects:

[0015] The utility model introduces the wire drawing cloth through the feeding roller group, and the wire drawing cloth is transmitted to the cutting anvil through the guide groove, and then continues to be transmitted to the drawing roller group. At this time, the telescopic shaft of the cylinder pushes the cutting tool to the top of the cutting anvil to cut the wire drawing cloth, and the cutting tool can be deflected at an angle to change the incision of the wire drawing cloth into an oblique angle, so that the wire drawing cloth has incisions of various sizes and angles, which meets the actual needs of users.

[0016] The utility model has an indexing motor fixed on the top plate, and the indexing motor drives the hexagonal hole sleeve to rotate through a belt transmission mechanism, thereby driving the hexagonal shaft and the cutting tool to deflect, so as to cut the wire drawing cloth placed on the top surface of the cutting anvil board at a set angle, which can well meet the actual needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the subjective structure of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the front structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the feeding roller group of the utility model.

[0020] In the figure: 1. bottom plate; 2. vertical plate; 3. feeding roller group; 31. wheel frame; 32. driving motor; 33. active roller; 34. slideway; 35. lifting plate; 36. driven roller; 37. spring; 4. pulling roller group; 5. guide groove; 6. cutting anvil; 7. top plate; 8. hexagonal hole sleeve; 9. hexagonal shaft; 10. cutting tool; 11. bracket; 12. cylinder; 13. rotating coupling; 14. indexing motor; 15. small pulley; 16. large pulley. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1 , 2As shown in Figure 3, a wire drawing cloth production and cutting device proposed in an embodiment of the utility model includes a bottom plate 1, a vertical plate 2 is vertically fixed to one side of the bottom plate 1, a feeding roller group 3 is fixed to one side of the front of the vertical plate 2, and a pulling roller group 4 is fixed to the other side of the front of the vertical plate 2. A guide groove 5 is fixed to one side of the feeding roller group 3 relative to the pulling roller group 4, and the opening of the guide groove 5 is flush with the center line of the feeding roller group 3. A cutting anvil 6 is arranged on the outlet side of the guide groove 5. The cutting anvil 6 The other side of the top surface is opposite to the center line of the pulling roller group 4. A top plate 7 is fixed to the top of the vertical plate 2. The middle part of the top plate 7 is rotatably connected to a hexagonal hole sleeve 8 through a bearing. A hexagonal shaft 9 is movably inserted into the inner hole of the hexagonal hole sleeve 8. A cutting tool 10 is fixed to the bottom end of the hexagonal shaft 9. The cutting tool 10 is located directly above the top surface of the cutting anvil 6. A cylinder 12 is fixed above the top plate 7 through a bracket 11. The telescopic shaft of the cylinder 12 is movably connected to the top of the hexagonal shaft 9 through a rotating coupling 13.

[0024] When the device is working, the drawing cloth is introduced to the outside of the feeding roller group 3, and after being conveyed by the feeding roller group 3, the drawing cloth is transmitted to the top surface of the cutting anvil 6 through the guide groove 5. The feeding roller group 3 continues to convey the drawing cloth to the drawing roller group 4. At this time, high-pressure gas is introduced into the top of the cylinder 12. The telescopic shaft of the cylinder 12 pushes the hexagonal shaft 9 downward by rotating the coupling 13, and the cutting tool 10 is pushed to the top of the cutting anvil 6 to cut the drawing cloth on the top surface of the cutting anvil 6;

[0025] Among them, the cutting tool 10 can be deflected by the rotation angle of the hexagonal hole sleeve 8 and the hexagonal shaft 9, so that the incision of the drawing cloth is changed into an oblique angle, which can meet various cutting requirements of the same drawing cloth.

[0026] Furthermore, if Figure 2 As shown, a dividing motor 14 is fixed to one side of the top plate 7, and a small pulley 15 is fixedly connected to the output shaft of the dividing motor 14. A large pulley 16 is fixedly connected in series to the bottom end of the hexagonal hole sleeve 8, and the small pulley 15 is connected to the large pulley 16 through a belt.

[0027] The indexing motor 14 drives the hexagonal hole sleeve 8 to rotate through the small pulley 15 and the large pulley 16, and then drives the hexagonal shaft 9 and the cutting tool 10 to deflect, so as to cut the wire drawing cloth placed on the top surface of the cutting anvil 6 at a set angle.

[0028] Furthermore, if Figure 3As shown, the loading roller group 3 includes a wheel frame 31, a driving motor 32 is fixed to the bottom end of the wheel frame 31, the output shaft of the driving motor 32 is fixedly connected to the active roller 33, a lifting plate 35 is movably engaged with the top side of the wheel frame 31 through a slide groove 34, the front end of the lifting plate 35 is rotatably connected to the driven roller 36, a spring 37 is provided at the top end of the slide groove 34, the bottom end of the spring 37 elastically contacts the top end of the lifting plate 35, and the outer circumferential surface of the driven roller 36 contacts the outer circumferential surface of the active roller 33; the pulling roller group 4 has the same shape as the loading roller group 3.

[0029] Among them, the spring 37 elastically resists the top of the lifting plate 35, and the outer circumferential surface of the driven roller 36 contacts the outer circumferential surface of the active roller 33. When the driving motor 32 drives the active roller 33 to rotate, the wire drawing cloth between the driven roller 36 and the active roller 33 is driven to translate, so as to realize the loading of the material;

[0030] Because the drawing roller set 4 has the same shape as the feeding roller set 3, the working principles and processes of the two are also the same. The cut drawing cloth can be pulled out, and the drawing roller set 4 continues to clamp and convey the head end of the cut drawing cloth.

[0031] Furthermore, if Figure 1 As shown, the indexing motor 14 is a worm gear motor, which has a large reduction ratio and reduces the motor speed to a set low speed to control the rotation angle of the cutting tool 10 .

[0032] Furthermore, if Figure 2 As shown, a rubber pad is attached to the top surface of the cutting anvil 6 , and the rubber pad can protect the cutting edge of the cutting tool 10 .

[0033] Furthermore, if Figure 3 As shown, the outer surfaces of the feeding roller group 3 and the drawing roller group 4 are both sleeved with rubber sleeves, which can increase the friction force and guide and pull the drawing cloth.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A drawing cloth production and cutting device, comprising a bottom plate (1), characterized in that: A vertical plate (2) is vertically fixed to one side of the bottom plate (1), a loading roller group (3) is fixed to one side of the front face of the vertical plate (2), a pulling roller group (4) is fixed to the other side of the front face of the vertical plate (2), a guide groove (5) is fixed to one side of the loading roller group (3) relative to the pulling roller group (4), the opening of the guide groove (5) is flush with the center line of the loading roller group (3), a cutting anvil (6) is arranged on the outlet side of the guide groove (5), the other side of the top surface of the cutting anvil (6) is directly opposite to the center line of the pulling roller group (4), A top plate (7) is fixed to the top of the vertical plate (2); a hexagonal hole sleeve (8) is rotatably connected to the middle of the top plate (7) via a bearing; a hexagonal shaft (9) is movably inserted into the inner hole of the hexagonal hole sleeve (8); a cutting tool (10) is fixed to the bottom end of the hexagonal shaft (9); the cutting tool (10) is located directly above the top surface of the cutting anvil (6); a cylinder (12) is fixed above the top plate (7) via a bracket (11); and a telescopic shaft of the cylinder (12) is movably connected to the top of the hexagonal shaft (9) via a rotating coupling (13).

2. A drawing cloth production and cutting device according to claim 1, characterized in that: A dividing motor (14) is fixed on one side of the top plate (7), the output shaft of the dividing motor (14) is fixedly connected to a small pulley (15), the bottom end of the hexagonal hole sleeve (8) is fixedly connected in series to a large pulley (16), and the small pulley (15) is connected to the large pulley (16) via a belt.

3. A drawing cloth production and cutting device according to claim 1, characterized in that: The feeding roller group (3) comprises a wheel frame (31), a driving motor (32) is fixed at the bottom end of the wheel frame (31), the output shaft of the driving motor (32) is fixedly connected to a driving roller (33), a lifting plate (35) is movably engaged with the top side of the wheel frame (31) through a slide groove (34), the front end of the lifting plate (35) is rotatably connected to a driven roller (36), a spring (37) is arranged at the top end of the slide groove (34), the bottom end of the spring (37) elastically contacts the top end of the lifting plate (35), and the outer circumferential surface of the driven roller (36) contacts the outer circumferential surface of the driving roller (33); the pulling roller group (4) has the same shape as the feeding roller group (3).

4. A drawing cloth production and cutting device according to claim 2, characterized in that: The indexing motor (14) is a worm gear motor.

5. The drawing cloth production and cutting device according to claim 1, characterized in that: The top surface of the cutting and chopping board (6) is fitted with a rubber pad.

6. A drawing cloth production and cutting device according to claim 1, characterized in that: The outer surfaces of the feeding roller group (3) and the pulling roller group (4) are both sleeved with rubber sleeves.

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