Square wet tissue edge cutting equipment for wet tissue production

Abstract

The utility model discloses square wet tissue trimming equipment for wet tissue production. The square wet tissue trimming equipment comprises a base, a vertical plate is fixedly connected to one side of the upper surface of the base, an air cylinder is installed on the upper surface of the vertical plate, an L-shaped plate is fixedly connected to the output end of the air cylinder, and a lead screw is rotationally connected to the inner side wall of the base. According to the square wet tissue edge cutting equipment for wet tissue production, through arrangement of an L-shaped plate, a lead screw, a contact column and a sliding base, in the using process, threaded grooves of the lead screw are dense, it can be guaranteed that the sliding base can reach the other side when an air cylinder does not completely stretch out, the air cylinder continues to drive the L-shaped plate to descend, and when the lead screw cannot rotate, the L-shaped plate and the contact column can slip; and after edge cutting is completed, the air cylinder drives the L-shaped plate to ascend, the contact column continues to be subjected to acting force to drive the lead screw to rotate, and when the contact column and the L-shaped plate slide again to enable the lead screw not to rotate, the sliding base is away from the lower portion of the cutter at the moment, workers can take out the wet tissue conveniently, and safety is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment for wet wipe production, and in particular to a square wet wipe cutting edge device for wet wipe production. Background Technology

[0002] Square wet wipes are widely used in daily life, mainly for wiping the skin. In the production process of square wet wipes, people need to cut the edges of the wipes. However, the existing technology is to cut the edges manually. People first use a knife to cut the edges of the paper towels and then moisten them.

[0003] The current edge-cutting method has low safety. Because workers need to place the wet wipes to be cut under the cutter before starting the cutter, and because the material is picked up and put down directly under the cutter, it is easy to cause danger if the switch is accidentally touched. Therefore, it is necessary to keep the material away from the cutter when picking up and putting down the material to avoid danger. In addition, the current edge-cutting equipment is not adapted to wet wipes of different sizes. Therefore, it is necessary to design a square wet wipe edge-cutting equipment for wet wipe production. Utility Model Content

[0004] The main objective of this invention is to provide a square wet wipe cutting edge device for wet wipe production, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A square wet wipe edge-cutting device for wet wipe production includes a base, a vertical plate fixedly connected to one side of the upper surface of the base, a cylinder mounted on the upper surface of the vertical plate, an L-shaped plate fixedly connected to the output end of the cylinder, a horizontal plate fixedly connected to the output end of the cylinder, a fixed cutter fixedly connected to one side of the horizontal plate, a lead screw rotatably connected to the inner side wall of the base, one end of the lead screw penetrating the inner side wall of the base and extending to the outer surface of the base, a contact post fixedly connected to one end of the lead screw, a slide block threadedly connected to the outer surface of the lead screw, and a stop block fixedly connected to the inner wall of the base near the lead screw, the stop block being rotatably connected to the lead screw.

[0007] In order to achieve a sliding effect, as a square wet wipe cutting device for wet wipe production according to this utility model, a support rod is fixedly connected to the inner side wall of the base, and the support rod is slidably connected to the slide.

[0008] To achieve the rotational effect, in this utility model of a square wet wipe cutting device for wet wipe production, a sliding rod is slidably connected to the bottom of the cylinder output end, a pressure plate is fixedly connected to the bottom end of the sliding rod, a spring is sleeved on the outer surface of the sliding rod, a support plate is fixedly connected to one side of the cylinder output end, and a threaded rod is rotatably connected to one side of the support plate.

[0009] In order to enable the function of adjusting the cutter, as a square wet wipe cutting device for wet wipe production according to this utility model, the outer surface of the threaded rod is threaded with a sliding cutter, and a guide post is fixedly connected to one side of the support plate. The guide post and the sliding cutter are slidably connected.

[0010] To provide support, the square wet wipe cutting device for wet wipe production of this utility model has a support leg fixedly connected to the lower surface of the base, and notches are opened on both sides of the base.

[0011] In order to extend the cutting area, as a square wet wipe cutting device for wet wipe production according to this utility model, a slot is provided on one side of the slide, and an extension plate is engaged inside the slot.

[0012] To achieve a secure fit, the square wet wipe cutting device for wet wipe production of this utility model has threaded grooves on one side of the front and back of the extension plate and the slide, and bolts are threaded into the internal threads of the threaded grooves.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this utility model, through the arrangement of an L-shaped plate, a lead screw, a contact post, and a slide, during use, the wet wipe that needs to be trimmed is first placed on the slide. The cylinder is activated to drive the fixed cutter downwards. One end of the L-shaped plate is tightly attached to the contact post, and the surface of the contact post is coated with a rubber or other resistance material. When the cylinder output drives the L-shaped plate downwards, the friction between the L-shaped plate and the contact post causes the contact post to be forced to rotate, thereby moving the slide below the fixed cutter. The densely packed threaded grooves of the lead screw ensure that the slide can reach the other side before the cylinder is fully extended. As the cylinder continues to drive the L-shaped plate downwards, and the lead screw cannot rotate, the L-shaped plate and the contact post will slip. The fixed cutter descends to trim the wet wipe. After trimming, the cylinder drives the L-shaped plate upwards. After the contact post continues to be forced to rotate the lead screw, the contact post and the L-shaped plate slip again, causing the lead screw to be unable to rotate. At this point, the slide is away from below the cutter, making it convenient for workers to remove and greatly increasing safety.

[0015] 2. In this utility model, by setting up a threaded rod, a sliding cutter, a bayonet, and an extension plate, when it is necessary to trim the edges of wet wipes of different sizes during use, the sliding cutter can be moved by rotating the threaded rod under force. The sliding cutter is stabilized by the guide post. After moving, the handle pin of the threaded rod can be inserted to temporarily fix the threaded rod and prevent it from rotating. At the same time, the extension plate can be inserted into the bayonet and fastened in the threaded groove by bolts to fix the extension plate in the bayonet. By using several extension plates, the width of the slide can be adjusted as needed to accommodate wet wipes of different sizes. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the support plate structure according to an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the support rod structure according to an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the slide structure according to an embodiment of the present utility model;

[0020] Figure 5 This is a rear view structural diagram of an embodiment of the present utility model.

[0021] In the diagram: 1. Base; 3. Vertical plate; 4. Cylinder; 5. L-shaped plate; 6. Horizontal plate; 7. Fixed cutter; 8. Lead screw; 9. Contact post; 10. Slide; 11. Stop block; 12. Support rod; 13. Slide rod; 14. Spring; 15. Support plate; 16. Threaded rod; 17. Sliding cutter; 18. Guide post; 19. Support leg; 20. Notch; 21. Clamp; 22. Extension plate; 23. Bolt. Detailed Implementation

[0022] 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.

[0023] Example

[0024] like Figure 1-5 As shown, a square wet wipe cutting device for wet wipe production includes a base 1, a vertical plate 3 fixedly connected to one side of the upper surface of the base 1, a cylinder 4 installed on the upper surface of the vertical plate 3, an L-shaped plate 5 fixedly connected to the output end of the cylinder 4, a horizontal plate 6 fixedly connected to the output end of the cylinder 4, a fixed cutter 7 fixedly connected to one side of the horizontal plate 6, and a lead screw 8 rotatably connected to the inner side wall of the base 1.

[0025] In this embodiment, one end of the lead screw 8 passes through the inner wall of the base 1 and extends to the outer surface of the base 1. A contact post 9 is fixedly connected to one end of the lead screw 8. A slide block 10 is threadedly connected to the outer surface of the lead screw 8. A stop block 11 is fixedly connected to the inner wall of the base 1 near the lead screw 8. The stop block 11 is rotatably connected to the lead screw 8.

[0026] In practical use, first place the wet towel that needs to be trimmed on the slide 10. Then, activate the cylinder 4 to lower the fixed cutter 7 via its output end. Using the L-shaped plate 5, one end is tightly pressed against the contact post 9, and the surface of the contact post 9 is coated with rubber or other resistance material. When the cylinder 4 lowers the L-shaped plate 5, the friction between the L-shaped plate 5 and the contact post 9 causes the contact post 9 to rotate, thus moving the slide 10 below the fixed cutter 7. The densely packed threaded grooves of the lead screw 8 ensure that the slide 10 moves smoothly under the air pressure. Before cylinder 4 is fully extended, it can move to the other side, and cylinder 4 continues to drive L-shaped plate 5 to descend. When screw 8 cannot rotate, L-shaped plate 5 and contact post 9 will slip, and fixed cutter 7 will descend to cut the wet wipe. After the cutting is completed, cylinder 4 drives L-shaped plate 5 to rise. After contact post 9 continues to be subjected to force to drive screw 8 to rotate, contact post 9 and L-shaped plate 5 will slip again, making screw 8 unable to rotate. At this time, slide 10 is away from below the cutter, making it convenient for workers to take out and greatly increasing safety.

[0027] In this embodiment, a support rod 12 is fixedly connected to the inner side wall of the base 1, and the support rod 12 is slidably connected to the slide block 10.

[0028] In practical use, the sliding effect between the support rod 12 and the slide block 10 allows the slide block 10 to only have the function of sliding back and forth, making the sliding more stable.

[0029] In this embodiment, a slide rod 13 is slidably connected to the bottom of the output end of the cylinder 4, a pressure plate is fixedly connected to the bottom end of the slide rod 13, a spring 14 is sleeved on the outer surface of the slide rod 13, a support plate 15 is fixedly connected to one side of the output end of the cylinder 4, and a threaded rod 16 is rotatably connected to one side of the support plate 15.

[0030] In practical use, through the sliding effect between the slide rod 13 and the output end of the cylinder 4, when the output end of the cylinder 4 descends, the pressure plate contacts the wet wipe first. When the slide rod 13 retracts inside the output end, the spring 14 deforms. After the edge cutting is completed, the cylinder 4 retracts, and the pressure plate prevents the wet wipe from sliding during edge cutting, which can drive the slide rod 13 to rise again.

[0031] In this embodiment, a sliding cutter 17 is threadedly connected to the outer surface of the threaded rod 16, and a guide post 18 is fixedly connected to one side of the support plate 15. The guide post 18 and the sliding cutter 17 are slidably connected.

[0032] In practical use, the sliding cutter 17 is moved by the force applied by rotating the threaded rod 16, and the sliding cutter 17 is stabilized by the guide post 18.

[0033] In this embodiment, a support leg 19 is fixedly connected to the lower surface of the base 1, and notches 20 are provided on both sides of the base 1.

[0034] In practical use, the support leg 19 provides stable support, and the notch 20 facilitates the collection of leftover material after cutting.

[0035] In this embodiment, a slot 21 is provided on one side of the slide 10, and an extension plate 22 is engaged inside the slot 21.

[0036] In practical use, the extension plate 22 can be inserted into the bayonet 21, and the width of the slide 10 can be adjusted as needed.

[0037] In this embodiment, threaded grooves are provided on one side of the front and back sides of the extension plate 22 and the slide block 10, and bolts 23 are threadedly connected inside the threaded grooves.

[0038] In practical use, the extension plate 22 can be inserted into the bayonet 21 and fastened in the threaded groove by the bolt 23, thus fixing the extension plate 22 in the bayonet 21.

[0039] Working Principle: During use, the wet wipes to be trimmed are first placed on the slide 10. The cylinder 4 is activated, causing the output end to lower the fixed cutter 7. One end of the L-shaped plate 5 is tightly pressed against the contact post 9, and the surface of the contact post 9 is coated with rubber or other resistance material. When the output end of the cylinder 4 lowers the L-shaped plate 5, the friction between the L-shaped plate 5 and the contact post 9 causes the contact post 9 to rotate, thus moving the slide 10 below the fixed cutter 7. The densely packed threaded grooves of the lead screw 8 ensure that the slide 10 can reach the other side before the cylinder 4 is fully extended. As the cylinder 4 continues to lower the L-shaped plate 5, and the lead screw 8 cannot rotate, the L-shaped plate 5 and the contact post 9 will slip, causing the fixed cutter 7 to lower and trim the wet wipes. After trimming, the cylinder 4 raises the L-shaped plate 5, and the slide 10 moves below the fixed cutter 7. After the contact post 9 continues to be driven by the force to rotate the lead screw 8, the contact post 9 and the L-shaped plate 5 slip again, making the lead screw 8 unable to rotate. At this time, the slide 10 is away from the bottom of the cutter, making it convenient for the staff to take it out and greatly increasing safety. When it is necessary to cut the edges of wet wipes of different sizes, the sliding cutter 17 can be moved by the force of the threaded rod 16. The sliding cutter 17 is moved stably by the guide post 18. After moving, the handle pin of the threaded rod 16 can be inserted to temporarily fix the threaded rod 16 and prevent the threaded rod 16 from rotating. At the same time, the extension plate 22 can be inserted into the bayonet 21 and fastened in the threaded groove by the bolt 23 to fix the extension plate 22 in the bayonet 21. By using several extension plates 22, the width of the slide 10 can be adjusted as needed to adapt to wet wipes of different sizes.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A square wet wipe edge-cutting device for wet wipe production, comprising a base (1), characterized in that: A vertical plate (3) is fixedly connected to one side of the upper surface of the base (1). A cylinder (4) is installed on the upper surface of the vertical plate (3). An L-shaped plate (5) is fixedly connected to the output end of the cylinder (4). A horizontal plate (6) is fixedly connected to the output end of the cylinder (4). A fixed cutter (7) is fixedly connected to one side of the horizontal plate (6). A lead screw (8) is rotatably connected to the inner wall of the base (1). One end of the lead screw (8) passes through the inner wall of the base (1) and extends to the outer surface of the base (1). A contact post (9) is fixedly connected to one end of the lead screw (8). A slide (10) is threadedly connected to the outer surface of the lead screw (8). A stop block (11) is fixedly connected to the inner wall of the base (1) near the lead screw (8). The stop block (11) is rotatably connected to the lead screw (8).

2. The square wet wipe cutting device for wet wipe production according to claim 1, characterized in that: A support rod (12) is fixedly connected to the inner side wall of the base (1), and the support rod (12) is slidably connected to the slide (10).

3. The square wet wipe edge-cutting device for wet wipe production according to claim 1, characterized in that: A slide rod (13) is slidably connected to the bottom of the output end of the cylinder (4). A pressure plate is fixedly connected to the bottom end of the slide rod (13). A spring (14) is sleeved on the outer surface of the slide rod (13). A support plate (15) is fixedly connected to one side of the output end of the cylinder (4). A threaded rod (16) is rotatably connected to one side of the support plate (15).

4. The square wet wipe cutting device for wet wipe production according to claim 3, characterized in that: The outer surface of the threaded rod (16) is threaded with a sliding cutter (17), and a guide post (18) is fixedly connected to one side of the support plate (15). The guide post (18) and the sliding cutter (17) are slidably connected.

5. The square wet wipe edge-cutting device for wet wipe production according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected with a support leg (19), and notches (20) are provided on both sides of the base (1).

6. The square wet wipe edge-cutting device for wet wipe production according to claim 1, characterized in that: A slot (21) is provided on one side of the slide (10), and an extension plate (22) is engaged inside the slot (21).

7. A square wet wipe edge-cutting device for wet wipe production according to claim 6, characterized in that: The extension plate (22) and the slide (10) are provided with threaded grooves on one side of the front and back sides, and bolts (23) are threaded inside the threaded grooves.

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