A cutting machine for pet paper diaper production

Abstract

The utility model discloses a cutting machine for pet paper diaper production, including cutting machine body and fixedly installed cutting platform of cutting machine body top surface, still include: the top surface of cutting platform is provided with cutting mechanism, and cutting mechanism contains cutting vertical frame, and the inside slide of cutting vertical frame is provided with cutting tool, the inside of cutting vertical frame is provided with anti -sticking mechanism, and anti -sticking mechanism contains pressure material slide, and pressure material slide is distributed in the mode of front -back symmetry. The cutting machine for pet paper diaper production, through cutting vertical frame drive inside cutting tool and pressure material slide synchronous descent, pressure material slide first step and paper diaper contact realize positioning and press the cover, its inside scrape material overturn always stick to the surface of cutting tool, after cutting tool ascends, the adhering scrap will be scraped, avoids the influence of subsequent cutting operation.

Description

Technical Field

[0001] This utility model relates to the field of pet diaper production technology, specifically a cutting machine for pet diaper production. Background Technology

[0002] Pet diaper production refers to the production of hygiene care products specifically designed for pets. These products are mainly used to absorb urine and keep the environment clean. They are suitable for various special situations and reduce the pollution of the home environment by pet urine. They are especially suitable for indoor pet living scenarios. During the production of pet diapers, the diapers need to be cut into the appropriate size and shape so that they can fit the pets properly.

[0003] The utility model disclosed in CN216099314U is a cutting and punching device for pet diapers. The machine table has symmetrical clamping devices on both sides of its end face, a conveyor slide at one end of the machine table, a first roller group at the output end of the conveyor slide, and a cutting device at the other end of the machine table. The cutting device has a second roller group on the side near the machine table. This device prevents deviation when punching holes in pet diapers, making it more stable, increasing the success rate of punching, and improving punching efficiency.

[0004] However, the above-mentioned pet diaper cutting and punching equipment still has the following problems in actual use: the cutting component is used to cut the pet diaper, but the pet diaper contains multiple layers of composite materials. During the cutting operation, the scraps are easy to stick to the cutting blade and then enter the equipment with the cutting blade. On the one hand, this can easily cause blockage inside the cutting equipment, and on the other hand, it sticks to the outer wall of the cutting blade, affecting subsequent cutting operations.

[0005] Therefore, we propose a cutting machine for pet diaper production to solve the problems mentioned above. Summary of the Invention

[0006] The purpose of this invention is to provide a cutting machine for pet diaper production. This addresses the problem that existing cutting machines use cutting components to cut pet diapers, but the pet diapers contain multiple layers of composite materials. During the cutting process, scraps easily stick to the cutting blades and then follow the cutting blades into the equipment. This can cause blockages inside the cutting equipment and also stick to the outer wall of the cutting blades, affecting subsequent cutting operations.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cutting machine for producing pet diapers, comprising a cutting machine body and a cutting platform fixedly installed on the top surface of the cutting machine body; further comprising: a cutting mechanism provided on the top surface of the cutting platform, the cutting mechanism including a cutting stand, and a cutting blade slidably disposed inside the cutting stand; an anti-adhesion mechanism provided inside the cutting stand, the anti-adhesion mechanism including a pressing slide plate, and the pressing slide plate being distributed symmetrically in a front-to-back manner.

[0008] Preferably, the cutting mechanism includes lifting threaded rods, which are rotatably mounted on the left and right sides inside the cutting stand via bearings, and the top ends of the lifting threaded rods on both sides extend through the outside of the top surface of the cutting stand.

[0009] Preferably, the cutting mechanism includes a dustproof top cover, which is fixedly installed on the top of the cutting stand, and the top of the lifting threaded rod on the outer surface of the top of the cutting stand is rotatably disposed inside the dustproof top cover, and the tops of the left and right lifting threaded rods are connected to each other through a pulley assembly.

[0010] Preferably, the cutting mechanism includes a lifting slider, and the lifting slider is threadedly connected to the outer wall of the left and right lifting threaded rods inside the cutting stand. The inner ends of the left and right lifting sliders are fixedly connected to the middle of the outer end of the cutting blade. The threaded lifting slider drives the cutting blade to rise and fall inside the cutting stand for side cutting of pet diapers.

[0011] Preferably, the anti-adhesion mechanism includes pressure plates symmetrically installed on the front and rear sides of the cutting tool, and the symmetrically distributed pressure plates are arranged in an inverted "L" shape with opposite directions, and the bottom horizontal height of the pressure plates in the initial state is lower than the bottom horizontal height of the cutting tool.

[0012] Preferably, the anti-adhesion mechanism includes a linkage bracket, and the bottom end of the linkage bracket is fixedly installed on the top left and right sides of the pressure plate. A lifting slide rod is fixedly installed at the center of the top surface of the linkage bracket on the left and right sides. The bottom ends of the symmetrically distributed lifting slide rods are slidably installed inside the cutting tool. At the same time, the bottom ends of the lifting slide rods and the cutting tool are connected to each other by a return spring.

[0013] Preferably, the anti-sticking mechanism includes a scraper flipping plate, which is hinged to the inner side of the front and rear pressure plates by a torsion spring. The length of the scraper flipping plate is greater than the length between the inner wall of the pressure plate and the outer wall of the cutting tool. The scraper flipping plate rotates under the pressure of the cutting tool and is always in contact with the outer wall of the cutting tool.

[0014] Preferably, the pressing slide contacts the pet diaper before the cutting blade. After the cutting blade rises, it adheres to the scraping and flipping plate to scrape off the sticky scraps from the diaper, thus preventing sticking and affecting subsequent cutting operations.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This cutting machine for pet diaper production uses a cutting frame to drive the internal cutting blades and pressing slides to descend synchronously. The pressing slides contact the diaper first to achieve positioning and pressing, and the internal scraper flips to always adhere to the surface of the cutting blades. After the cutting blades rise, the sticky scraps are scraped off, avoiding affecting subsequent cutting operations. The specific details are as follows:

[0016] 1. The cutting machine body and cutting platform support the pet diapers and control the distance between them and the cutting stand. The lifting threaded rod rotates, driving the threaded lifting slider and the cutting blade to descend synchronously. The cutting blade drives the pressing slide plate to move synchronously through the linkage bracket. The pressing slide plate contacts the pet diaper first, and then presses and positions the pet diaper to avoid movement and misalignment when the cutting force is applied.

[0017] 2. The pressing slide that comes into contact with the pet diaper is limited and cannot descend. The internal cutting blade, through the lifting slide, drives the return spring to stretch and continue to descend, so as to squeeze the scraper flip plate connected to the front and back sides to rotate and always stick together. At the same time, the descending cutting blade cuts the pet diaper.

[0018] 3. After the pet diaper is cut, the cutting blade moves upward, and the sticky scraps are also driven upward by the cutting blade. After the cutting blade enters the inside of the pressing slide, the scraping flip plate that is attached to it rotates through the torsion spring component, and scrapes off the scraps that are stuck to the outer wall of the cutting blade to prevent them from affecting the subsequent operation of the cutting blade. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the cutting frame of this utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the cutting tool and the pressure plate of this utility model;

[0022] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0023] Figure 5This is a three-dimensional structural diagram of the pressing slide plate of this utility model;

[0024] Figure 6 This is a schematic diagram of the linkage bracket installation structure of this utility model;

[0025] Figure 7 This utility model Figure 6 Enlarged structural diagram at point B.

[0026] In the diagram: 1. Cutting machine body; 2. Cutting platform; 3. Cutting stand; 4. Cutting blade; 5. Material pressing slide; 6. Lifting threaded rod; 7. Dustproof top cover; 8. Pulley assembly; 9. Lifting slider; 10. Linkage bracket; 11. Lifting slide bar; 12. Return spring; 13. Scraper flip plate. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-7 The present invention provides the following technical solution:

[0029] Example 1: To solve the problems existing in the cutting and processing of existing pet diapers, this example discloses the following technical solution: a cutting machine for pet diaper production, including a cutting machine body 1 and a cutting platform 2 fixedly installed on the top surface of the cutting machine body 1; a cutting mechanism is provided on the top surface of the cutting platform 2, and the cutting mechanism includes a cutting stand 3, and a cutting blade 4 is slidably arranged inside the cutting stand 3; the cutting mechanism includes a lifting threaded rod 6, and the lifting threaded rod 6 is rotatably installed on the left and right sides inside the cutting stand 3 through bearings, and the top ends of the left and right lifting threaded rods 6 are both provided outside the top surface of the cutting stand 3.

[0030] The cutting mechanism includes a dust cover 7, which is fixedly installed on the top of the cutting stand 3. The top of the lifting threaded rod 6 on the outside of the top surface of the cutting stand 3 is rotatably set inside the dust cover 7, and the tops of the left and right lifting threaded rods 6 are connected to each other through a pulley assembly 8.

[0031] The cutting mechanism includes a lifting slider 9, which is threadedly connected to the outer wall of the lifting threaded rods 6 on the left and right sides inside the cutting stand 3. The inner ends of the lifting sliders 9 on the left and right sides are fixedly connected to the middle of the outer end of the cutting blade 4. The threaded lifting slider 9 drives the cutting blade 4 to rise and fall inside the cutting stand 3 for cutting the side of the pet diaper. The anti-adhesion mechanism includes a pressing plate 5 symmetrically installed on the front and rear sides of the cutting blade 4. The symmetrically distributed pressing plate 5 is arranged in an inverted "L" shape with opposite directions. In the initial state, the bottom horizontal height of the pressing plate 5 is lower than the bottom horizontal height of the cutting blade 4.

[0032] like Figures 2-4 As shown, when cutting pet diapers, the pet diapers are first placed on the top surface of the cutting platform 2, and the distance between the pet diapers and the cutting stand 3 is controlled by the cutting machine body 1. Then, the servo motor installed on the right side of the top surface of the dust cover 7 operates to drive the lifting threaded rod 6 connected by the pulley assembly 8 to rotate inside the cutting stand 3. The lifting slider 9 inside the cutting stand 3 is threadedly connected to the lifting threaded rod 6. At the same time, the lifting slider 9 is limited by the cutting cutter 4 so that the rotation of the lifting threaded rod 6 drives the lifting slider 9, the cutting cutter 4 and the pressing slide plate 5 to slide downward synchronously.

[0033] Furthermore, the descending pressing slide 5 first contacts the pet diaper and presses it with continuous descending pressure to prevent it from shifting or misaligning during subsequent cutting.

[0034] Example 2: To solve the problems existing in the cutting and processing of pet diapers, this example discloses the following technical solution: The cutting stand 3 is provided with an anti-adhesion mechanism, which includes a pressing slide plate 5, and the pressing slide plate 5 is distributed symmetrically in front and behind; the anti-adhesion mechanism includes a linkage bracket 10, and the bottom end of the linkage bracket 10 is fixedly installed on the top left and right sides of the pressing slide plate 5, and a lifting slide rod 11 is fixedly installed at the center of the top surface of the linkage bracket 10 on the left and right sides, and the bottom ends of the symmetrically distributed lifting slide rods 11 are slidably installed inside the cutting blade 4, and the bottom ends of the lifting slide rods 11 and the cutting blade 4 are connected to each other by a return spring 12.

[0035] The anti-adhesion mechanism includes a scraper flip plate 13, which is hinged to the inner side of the front and rear pressure plate slides 5 via a torsion spring. The length of the scraper flip plate 13 is greater than the length between the inner wall of the pressure plate slide 5 and the outer wall of the cutting blade 4. The scraper flip plate 13 rotates under the pressure of the cutting blade 4 and is always in contact with the outer wall of the cutting blade 4. The pressure plate slide 5 contacts the pet diaper before the cutting blade 4. After the cutting blade 4 rises, it scrapes off the sticky scraps of the diaper by contacting the scraper flip plate 13, thus preventing sticking and affecting subsequent cutting operations.

[0036] like Figures 5-7 As shown, during the synchronous descent of the cutting blade 4 and the pressing slide plates 5 on both sides driven by the linkage bracket 10, the pressing slide plate 5 first contacts and limits the pet diaper. The pressing slide plate 5, which is limited, cannot continue to descend. The cutting blade 4 then drives the return spring 12 to stretch through the internally connected lifting slide rod 11. After the cutting blade 4 descends, it rotates against the scraping flip plate 13 that is attached to the front and rear sides, ensuring that the scraping flip plate 13 is always in contact with the cutting blade 4. The cutting blade 4 then cuts the sides of the pet diaper to meet production requirements.

[0037] Furthermore, after the cutting operation is completed, the cutting blade 4 moves upward first, and the scraps stuck to its front and rear outer walls are driven to move upward synchronously. The scraping and flipping plate 13, which is in contact with the cutting blade 4, comes into contact with the stuck scraps after it rises and scrapes them off, so as to avoid sticking to the outer wall of the cutting blade 4 and affecting its subsequent cutting operation.

[0038] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A cutting machine for producing pet diapers, comprising a cutting machine body (1) and a cutting platform (2) fixedly installed on the top surface of the cutting machine body (1); characterized in that, Also includes: The top surface of the cutting platform (2) is provided with a cutting mechanism, and the cutting mechanism includes a cutting stand (3), and a cutting blade (4) is slidably arranged inside the cutting stand (3); the inside of the cutting stand (3) is provided with an anti-adhesion mechanism, and the anti-adhesion mechanism includes a pressing slide plate (5), and the pressing slide plate (5) is distributed in a symmetrical manner.

2. The cutting machine for producing pet diapers according to claim 1, characterized in that: The cutting mechanism includes a lifting threaded rod (6), and the lifting threaded rod (6) is rotatably installed on the left and right sides inside the cutting stand (3) via bearings, and the top ends of the lifting threaded rods (6) on both the left and right sides are respectively set outside the top surface of the cutting stand (3).

3. The cutting machine for producing pet diapers according to claim 2, characterized in that: The cutting mechanism includes a dust cover (7), which is fixedly installed on the top of the cutting stand (3). The top of the lifting threaded rod (6) on the top surface of the cutting stand (3) is rotatably set inside the dust cover (7), and the tops of the lifting threaded rods (6) on the left and right sides are connected to each other through a pulley assembly (8).

4. A cutting machine for producing pet diapers according to claim 3, characterized in that: The cutting mechanism includes a lifting slider (9), and the lifting slider (9) is threadedly connected to the outer wall of the lifting threaded rods (6) on the left and right sides inside the cutting stand (3). The inner ends of the lifting sliders (9) on the left and right sides are fixedly connected to the middle of the outer end of the cutting blade (4). The threaded lifting slider (9) drives the cutting blade (4) to rise and fall inside the cutting stand (3) for cutting the side of the pet diaper.

5. A cutting machine for producing pet diapers according to claim 1, characterized in that: The anti-adhesion mechanism includes a pressure plate (5) symmetrically installed on the front and rear sides of the cutting tool (4), and the symmetrically distributed pressure plates (5) are arranged in an inverted "L" shape with opposite directions, and the bottom horizontal height of the pressure plate (5) in the initial state is lower than the bottom horizontal height of the cutting tool (4).

6. A cutting machine for producing pet diapers according to claim 5, characterized in that: The anti-adhesion mechanism includes a linkage bracket (10), and the bottom end of the linkage bracket (10) is fixedly installed on the top left and right sides of the pressure plate (5). A lifting slide rod (11) is fixedly installed at the center of the top surface of the linkage bracket (10) on the left and right sides. The bottom ends of the symmetrically distributed lifting slide rods (11) are slidably installed inside the cutting tool (4). At the same time, the bottom ends of the lifting slide rods (11) and the cutting tool (4) are connected to each other by a return spring (12).

7. A cutting machine for producing pet diapers according to claim 6, characterized in that: The anti-sticking mechanism includes a scraper flip plate (13), which is hinged to the inner side of the front and rear pressure plate slides (5) by a torsion spring. The length of the scraper flip plate (13) is greater than the length between the inner wall of the pressure plate slide (5) and the outer wall of the cutting tool (4). The scraper flip plate (13) rotates by the extrusion of the cutting tool (4) and is always in contact with the outer wall of the cutting tool (4).

8. A cutting machine for producing pet diapers according to claim 1, characterized in that: The pressing slide (5) contacts the pet diaper before the cutting blade (4). After the cutting blade (4) rises, it scrapes off the sticky scraps of the diaper by adhering to the scraping and flipping plate (13), thus avoiding sticking and affecting subsequent cutting operations.

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