A square chipper with highly adjustable function

Abstract

This utility model belongs to the field of square sheet forming machines, specifically a square sheet forming machine with height adjustment function. It includes a square sheet forming machine body, an internal clamping roller mechanism, a vibration table on the surface of the machine body, and a pneumatic vibration module fixedly installed inside the machine body. The output end of the pneumatic vibration module is fixedly connected to the bottom of the vibration table. The clamping roller mechanism includes a main clamping roller and a secondary clamping roller, which are rotatably connected to both sides inside the machine body. By setting the clamping roller mechanism, the clamping pieces only clamp the two sides of each cotton sheet, reducing the area of ​​the cotton sheet being compressed. Then, the pneumatic vibration module at the bottom of the vibration table vibrates the table, causing the cotton sheets piled on the table after forming to vibrate, making the cotton fibers in the cotton sheets more fluffy, thereby increasing the thickness of the cotton sheets. After improvement, the height of the cotton sheet product is effectively increased, meeting quality standards.

Description

Technical Field

[0001] This utility model relates to the field of square chip machines, specifically a square chip machine with height adjustment function. Background Technology

[0002] The cotton product square sheeting machine is a piece of equipment specially designed for automated processing of cotton products. It integrates conveying, embossing, slitting, cutting, counting, and stacking functions. It is made of stainless steel and uses high-precision frequency conversion control to ensure accurate slitting without burrs and neat counting and stacking. It features high hygiene standards, simple operation, and stable performance.

[0003] In existing cotton slitting machines, the cotton is compressed during conveying, embossing, slitting, and cutting, resulting in a reduced product height during final packaging. The height of the entire package is lower than the process standard, thus affecting the final product quality. Therefore, a slitting machine with height adjustment function is proposed to address the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, such as the tendency of cotton sheeting machines to compact cotton during use, resulting in a lower final packaging height and a total package height below the process standard, this invention proposes a sheeting machine with height adjustment functionality.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a square chip machine with height adjustment function, including a square chip machine body, a clamping roller mechanism is provided inside the square chip machine body, a vibration table is provided on the surface of the square chip machine body, and a pneumatic vibration module is fixedly installed inside the square chip machine body, and the output end of the pneumatic vibration module is fixedly connected to the bottom of the vibration table.

[0006] The clamping mechanism includes a main clamping rod and an auxiliary clamping rod, which are rotatably connected to both sides inside the main body of the square chip machine. A bidirectional screw is rotatably connected to the opposite side of the main clamping rod and the auxiliary clamping rod. The threads on both sides of the surface of the bidirectional screw are opposite. Several clamping pieces are slidably sleeved on the surface of the main clamping rod. A threaded sleeve is fixedly connected to the inner wall of the clamping pieces. A sliding groove is opened on the surface of the main clamping rod. The threaded sleeve is slidably connected inside the sliding groove. The inner cavity of the threaded sleeve is threadedly connected to the surface of the bidirectional screw. A rotating component is provided inside the main clamping rod. The rotating component works in conjunction with the bidirectional screw and the auxiliary clamping rod.

[0007] Preferably, positioning blocks are fixedly installed at both ends of the bidirectional screw, and the two positioning blocks are rotatably connected inside the main clamping rod and the auxiliary clamping rod, respectively.

[0008] Preferably, the rotating assembly includes a support plate, which is fixedly installed inside the main clamping rod. A first spring is fixedly connected to one side of the support plate. A top plate is slidably sleeved on the surface of the bidirectional screw. One end of the first spring is slidably connected to the surface of the top plate. A toothed assembly is fixedly installed on the side of the top plate opposite to the secondary clamping rod. The two toothed assemblies work together. A connecting assembly is provided on the surfaces of the main clamping rod and the secondary clamping rod. The connecting assembly works with the top plate.

[0009] Preferably, a limiting block is fixedly installed on the surface of the bidirectional screw, and the surface of the limiting block is slidably connected to the inner cavity of the top plate.

[0010] Preferably, the connecting assembly includes two brackets, which are respectively fixedly installed on the surfaces of the main clamping rod and the auxiliary clamping rod. A support rod is slidably sleeved in the inner cavity of one of the brackets. One end of the support rod passes through the other bracket and is slidably connected to the inner cavity of the other bracket. A second spring is slidably sleeved on the surface of the support rod. One end of the second spring is fixedly connected to the surface of one of the brackets. A top block is fixedly sleeved on the surface of the support rod. The other end of the second spring is fixedly connected to the top block. One side of the top block abuts against the surface of the other bracket. The top block is used in conjunction with a top plate.

[0011] Preferably, a connecting block is fixedly installed on one side of the top block, and a connecting groove is formed on the surface of the top plate, with the connecting block slidably connected inside the connecting groove.

[0012] Preferably, a vertical rod is fixedly connected to the bottom of the vibration table. One end of the vertical rod passes through the main body of the square chip machine and is slidably connected to the inner cavity of the main body of the square chip machine. A support block is fixedly installed at one end of the vertical rod. A third spring is slidably sleeved on the surface of the vertical rod. One end of the third spring is fixedly connected to the top of the support block, and the other end of the third spring is fixedly connected to the inner wall of the main body of the square chip machine.

[0013] The advantages of this utility model are:

[0014] 1. This utility model sets up a clamping mechanism so that the clamping pieces only clamp the two sides of each cotton sheet, reducing the area of ​​the cotton sheet being clamped. Then, the vibration table is vibrated by the air vibration module at the bottom of the vibration table, so that the cotton sheets piled on the vibration table after molding are vibrated, making the cotton fibers in the cotton sheet more fluffy, thereby increasing the thickness of the cotton sheet. After the improvement, the height of the cotton sheet product is effectively improved, and the quality standard is met.

[0015] 2. This utility model, by setting a rotating component, allows the top plate to be pulled to separate the two clamping tooth groups when the distance between the clamping pieces needs to be adjusted. Then, the top plate is rotated, causing the bidirectional screw to rotate through the limiting block, thereby achieving the function of adjusting the position of the clamping pieces to adapt to the needs of products with different widths. Moreover, when the main clamping roller rotates, the main clamping roller causes the auxiliary clamping roller to rotate simultaneously through the connecting component. The auxiliary clamping roller drives the top plate to rotate through the clamping tooth group, so that the bidirectional screw rotates synchronously with the main clamping roller and the auxiliary clamping roller, avoiding the difference in rotation frequency between the bidirectional screw and the main clamping roller and the auxiliary clamping roller, which would affect the position of the clamping pieces. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the square chip machine with height adjustment function according to this utility model;

[0018] Figure 2 This is a schematic diagram of the clamping roller mechanism of this utility model;

[0019] Figure 3 This is a cross-sectional view of the main clamping rod of this utility model;

[0020] Figure 4 This is a schematic diagram of the rotating component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the top plate structure of this utility model;

[0022] Figure 6 This is a bottom view of the structure of this utility model.

[0023] In the diagram: 1. Main body of the square chip machine; 2. Clamping roller mechanism; 21. Main clamping roller; 22. Secondary clamping roller; 23. Clamping plate; 24. Bidirectional screw; 2401. Positioning block; 25. Slide groove; 26. Screw sleeve; 27. Rotating assembly; 2701. Support plate; 2702. First spring; 2703. Top plate; 2704. Clamping tooth assembly; 2705. Limiting block; 28. Connecting assembly; 2801. Bracket; 2802. Support rod; 2803. Second spring; 2804. Top block; 2805. Connecting block; 2806. Connecting groove; 3. Vibration table; 31. Pneumatic vibration module; 32. Vertical rod; 33. Support block; 34. Third spring. 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 scope of protection of the present utility model.

[0025] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0026] This application discloses a square chip machine with height adjustment function. (Refer to...) Figure 1 , Figure 2 , Figure 3 and Figure 6 A square chipping machine with height adjustment function includes a square chipping machine body 1, a clamping roller mechanism 2 is provided inside the square chipping machine body 1, a vibration table 3 is provided on the surface of the square chipping machine body 1, and a pneumatic vibration module 31 is fixedly installed inside the square chipping machine body 1. The output end of the pneumatic vibration module 31 is fixedly connected to the bottom of the vibration table 3. The pneumatic vibration module 31 is a mechanical device that uses compressed air as a power source to drive the internal piston or steel ball to move through gas pressure, thereby generating high-frequency vibration or impact. It belongs to the prior art and will not be described in detail here.

[0027] The clamping mechanism 2 includes a main clamping rod 21 and an auxiliary clamping rod 22. The main clamping rod 21 and the auxiliary clamping rod 22 are rotatably connected to both sides inside the main body 1 of the square chip machine. The main clamping rod 21 and the auxiliary clamping rod 22 are rotatably connected to a bidirectional screw 24 on opposite sides of their surfaces. The threads on both sides of the surface of the bidirectional screw 24 are opposite. Several clamping pieces 23 are slidably sleeved on the surface of the main clamping rod 21. A screw sleeve 26 is fixedly connected to the inner wall of the clamping piece 23. A sliding groove 25 is opened on the surface of the main clamping rod 21. The screw sleeve 26 is slidably connected to the inside of the sliding groove 25. The inner cavity of the screw sleeve 26 is threadedly connected to the surface of the bidirectional screw 24. A rotating component 27 is provided inside the main clamping rod 21. The rotating component 27 works in conjunction with the bidirectional screw 24 and the auxiliary clamping rod 22.

[0028] Rotating the bidirectional screw 24 via the rotating assembly 27 causes the screw sleeve 26 to slide inside the groove 25, thereby moving the clamping piece 23 to adjust its position. This allows the clamping piece 23 to adapt to products of different widths and supports the cotton sheet, providing support only on both sides to reduce the area of ​​the cotton sheet being clamped. Furthermore, the vibration module 31 vibrates the vibration table 3, causing the cotton sheet piled on the vibration table 3 after molding to vibrate, making the cotton fibers in the cotton sheet more fluffy, thus increasing the thickness of the cotton sheet and ensuring the production quality of the cotton sheet.

[0029] Reference Figure 3Positioning blocks 2401 are fixedly installed at both ends of the bidirectional screw 24. The two positioning blocks 2401 are rotatably connected inside the main clamping rod 21 and the auxiliary clamping rod 22, respectively. By setting positioning blocks 2401 at both ends of the bidirectional screw 24, the position of the bidirectional screw 24 can be stabilized, and the bidirectional screw 24 can also connect the positions of the main clamping rod 21 and the auxiliary clamping rod 22 so that the main clamping rod 21 and the auxiliary clamping rod 22 are kept in the aligned position.

[0030] Reference Figure 4 The rotating assembly 27 includes a support plate 2701, which is fixedly installed inside the main clamping rod 21. A first spring 2702 is fixedly connected to one side of the support plate 2701. A top plate 2703 is slidably sleeved on the surface of the bidirectional screw 24. One end of the first spring 2702 is slidably connected to the surface of the top plate 2703. A toothed assembly 2704 is fixedly installed on the opposite side of the top plate 2703 and the auxiliary clamping rod 22. The two toothed assemblies 2704 work together. A connecting assembly 28 is provided on the surfaces of the main clamping rod 21 and the auxiliary clamping rod 22. The connecting assembly 28 works with the top plate 2703. A limiting block 2705 is fixedly installed on the surface of the bidirectional screw 24. The surface of the limiting block 2705 is slidably connected to the inner cavity of the top plate 2703. The support plate 2701 supports the position of the first spring 2702, and the first spring 2702 supports the position of the top plate 2703, so that the two clamping tooth groups 2704 are engaged, thereby allowing the auxiliary clamping rod 22 to drive the top plate 2703 to rotate. This causes the top plate 2703 to drive the bidirectional screw 24 to rotate simultaneously through the limiting block 2705, so that the bidirectional screw 24 rotates synchronously with the main clamping rod 21 and the auxiliary clamping rod 22. This avoids the position of the clamping piece 23 being affected by the different rotation frequencies of the bidirectional screw 24 and the main clamping rod 21 and the auxiliary clamping rod 22. At the same time, by pulling the top plate 2703, the two clamping tooth groups 2704 are separated, and the top plate 2703 is rotated, causing the top plate 2703 to drive the bidirectional screw 24 to rotate through the limiting block 2705, thereby adjusting the position of the clamping piece 23.

[0031] Reference Figure 4The connecting assembly 28 includes two brackets 2801, which are respectively fixedly installed on the surfaces of the main clamping rod 21 and the auxiliary clamping rod 22. A support rod 2802 is slidably sleeved in the inner cavity of one of the brackets 2801. One end of the support rod 2802 passes through the other bracket 2801 and is slidably connected to the inner cavity of the other bracket 2801. A second spring 2803 is slidably sleeved on the surface of the support rod 2802. One end of the second spring 2803 is fixedly connected to the surface of one of the brackets 2801. A top block 2804 is fixedly sleeved on the surface of the support rod 2802. The other end of the second spring 2803 is fixedly connected to the top block 2804. One side of the top block 2804 abuts against the surface of the other bracket 2801. The top block 2804 is used in conjunction with the top plate 2703. A connecting block 2805 is fixedly installed on one side of the top block 2804, and a connecting groove 2806 is opened on the surface of the top plate 2703. The connecting block 2805 is slidably connected inside the connecting groove 2806. When the top plate 2703 moves, the top plate 2703 drives the top block 2804 to move simultaneously through the connecting block 2805 and the connecting groove 2806. When the top plate 2703 is used up and reset, the top plate 2703 drives the top block 2804 to reset simultaneously, and the position of the top block 2804 is supported by the second spring 2803, so that the top block 2804 assists in supporting the position of the top plate 2703 to ensure the stability of the position of the top plate 2703. At the same time, it can stabilize the position of the support rod 2802 inside the two brackets 2801 to ensure that the main clamping rod 21 and the auxiliary clamping rod 22 rotate synchronously.

[0032] Reference Figure 6 A vertical rod 32 is fixedly connected to the bottom of the vibration table 3. One end of the vertical rod 32 passes through the main body 1 of the square-shaped machine and is slidably connected to the inner cavity of the main body 1. A support block 33 is fixedly installed at one end of the vertical rod 32. A third spring 34 is slidably sleeved on the surface of the vertical rod 32. One end of the third spring 34 is fixedly connected to the top of the support block 33, and the other end of the third spring 34 is fixedly connected to the inner wall of the main body 1 of the square-shaped machine. By having one end of the vertical rod 32 pass through the main body 1 of the square-shaped machine and is slidably connected to the inner cavity of the main body 1, the position of the vibration table 3 can be effectively stabilized. The position of the third spring 34 is stabilized by the support block 33, so that when the vibration table 3 vibrates, the frequency of vibration of the vibration table 3 is increased by the spring to ensure that the cotton sheet is fully fluffed.

[0033] Working principle: By pulling the top plate 2703, the two clamping tooth assemblies 2704 are separated. Then, the top plate 2703 is rotated, causing the top plate 2703 to drive the bidirectional screw 24 to rotate via the limiting block 2705. The position of the bidirectional screw 24 is stabilized by the positioning block 2401, so that the bidirectional screw 24 drives the threaded sleeve 26 to slide inside the slide groove 25. This causes the threaded sleeve 26 to move the clamping piece 23, thereby adjusting the position of the clamping piece 23. After the clamping piece 23 is adjusted to the desired position, the top plate 2703 is released, and the support plate 2701 supports the clamping piece 23. The first spring 2702 is positioned to allow it to reset the top plate 2703, causing the two locking teeth assemblies 2704 to re-engage. The top plate 2703, through the connecting block 2805 and connecting groove 2806, simultaneously resets the top block 2804. The second spring 2803 supports the top block 2804, providing auxiliary support for the top plate 2703. When the main clamping roller 21 rotates, it drives the auxiliary clamping roller 22 to rotate via the bracket 2801 and support rod 2802. The auxiliary clamping roller 22 drives the top plate 2703 to rotate via two clamping tooth assemblies 2704. The top plate 2703 drives the bidirectional screw 24 to rotate via the limiting block 2705, so that the bidirectional screw 24 rotates simultaneously with the main clamping roller 21 and the auxiliary clamping roller 22. This avoids the position of the clamping piece 23 being affected by the different rotation frequencies of the bidirectional screw 24 and the main clamping roller 21 and the auxiliary clamping roller 22. By adjusting the position of the clamping piece 23, it can be adapted to products of different widths, and at the same time, the clamping piece 23 can support the cotton sheet, and only supports the two sides of the cotton sheet. The support reduces the area of ​​the cotton sheet being clamped, and the vibration table 3 is vibrated by the air vibration module 31, which allows the cotton sheet piled on the vibration table 3 after molding to vibrate. The vertical rod 32 passes through the main body 1 of the square sheet machine and slides through the inner cavity of the main body 1, which can effectively stabilize the position of the vibration table 3. The position of the third spring 34 is stabilized by the support block 33, so that when the vibration table 3 vibrates, the frequency of vibration of the vibration table 3 is increased by the spring, making the cotton fibers in the cotton sheet more fluffy, thereby increasing the thickness of the cotton sheet and ensuring the production quality of the cotton sheet.

[0034] 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 claimed utility model.

Claims

1. A square chipper with height adjustment function, characterized in that: The machine includes a square chip machine body (1), a clamping roller mechanism (2) is provided inside the square chip machine body (1), a vibration table (3) is provided on the surface of the square chip machine body (1), and a pneumatic vibration module (31) is fixedly installed inside the square chip machine body (1). The output end of the pneumatic vibration module (31) is fixedly connected to the bottom of the vibration table (3). The clamping mechanism (2) includes a main clamping rod (21) and a secondary clamping rod (22). The main clamping rod (21) and the secondary clamping rod (22) are rotatably connected to the two sides inside the main body (1) of the square chip machine. The main clamping rod (21) and the secondary clamping rod (22) are rotatably connected to a bidirectional screw (24) on opposite sides of the surface of the bidirectional screw (24). Several clamping pieces (23) are slidably sleeved on the surface of the main clamping rod (21). A screw sleeve (26) is fixedly connected to the inner wall of the clamping piece (23). A sliding groove (25) is opened on the surface of the main clamping rod (21). The screw sleeve (26) is slidably connected inside the sliding groove (25). The inner cavity of the screw sleeve (26) is threadedly connected to the surface of the bidirectional screw (24). A rotating component (27) is provided inside the main clamping rod (21). The rotating component (27) works in conjunction with the bidirectional screw (24) and the secondary clamping rod (22).

2. A square chipper with height adjustment function according to claim 1, characterized in that: The two ends of the bidirectional screw (24) are respectively fixedly installed with positioning blocks (2401), and the two positioning blocks (2401) are respectively rotatably connected inside the main clamping rod (21) and the auxiliary clamping rod (22).

3. A square chipper with height adjustment function according to claim 1, characterized in that: The rotating assembly (27) includes a support plate (2701), which is fixedly installed inside the main clamping rod (21). A first spring (2702) is fixedly connected to one side of the support plate (2701). A top plate (2703) is slidably sleeved on the surface of the bidirectional screw (24). One end of the first spring (2702) is slidably connected to the surface of the top plate (2703). A toothed assembly (2704) is fixedly installed on the opposite side of the top plate (2703) and the auxiliary clamping rod (22). The two toothed assemblies (2704) are used in cooperation. A connecting assembly (28) is provided on the surface of the main clamping rod (21) and the auxiliary clamping rod (22). The connecting assembly (28) is used in cooperation with the top plate (2703).

4. A square chipper with height adjustment function according to claim 3, characterized in that: A limiting block (2705) is fixedly installed on the surface of the bidirectional screw (24), and the surface of the limiting block (2705) is slidably connected to the inner cavity of the top plate (2703).

5. A square chipper with height adjustment function according to claim 3, characterized in that: The connecting assembly (28) includes two brackets (2801), which are fixedly installed on the surfaces of the main clamping rod (21) and the auxiliary clamping rod (22), respectively. A support rod (2802) is slidably sleeved in the inner cavity of one of the brackets (2801). One end of the support rod (2802) passes through the other bracket (2801) and is slidably connected to the inner cavity of the other bracket (2801). A second spring (2803) is slidably sleeved on the surface of the support rod (2802). One end of the second spring (2803) is fixedly connected to the surface of one of the brackets (2801). A top block (2804) is fixedly sleeved on the surface of the support rod (2802). The other end of the second spring (2803) is fixedly connected to the top block (2804). One side of the top block (2804) abuts against the surface of the other bracket (2801). The top block (2804) is used in conjunction with the top plate (2703).

6. A square chipper with height adjustment function according to claim 5, characterized in that: A connecting block (2805) is fixedly installed on one side of the top block (2804), and a connecting groove (2806) is opened on the surface of the top plate (2703). The connecting block (2805) is slidably connected inside the connecting groove (2806).

7. A square chipper with height adjustment function according to claim 1, characterized in that: A vertical rod (32) is fixedly connected to the bottom of the vibration table (3). One end of the vertical rod (32) passes through the main body (1) of the square chip machine and is slidably connected to the inner cavity of the main body (1). A support block (33) is fixedly installed at one end of the vertical rod (32). A third spring (34) is slidably sleeved on the surface of the vertical rod (32). One end of the third spring (34) is fixedly connected to the top of the support block (33), and the other end of the third spring (34) is fixedly connected to the inner wall of the main body (1) of the square chip machine.

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