Laminating machine for cotton slice production

Abstract

The utility model relates to the technical field of cotton piece production, and discloses a laminating machine for cotton piece production, which comprises a support table, the top of the support table is fixedly connected with a laminating machine, the laminating machine is internally provided with a tractor, the outer wall of the laminating machine is provided with a control panel, and the laminating machine is internally connected with a sliding door in a sliding manner. The top of the supporting table is fixedly connected with a supporting frame, and a cleaning assembly is arranged in the supporting frame. The cleaning assembly comprises a first cleaning roller, the first cleaning roller is rotatably connected to the interior of the supporting frame, a sliding block is slidably connected to the interior of the supporting frame, a second cleaning roller is rotatably connected to the interior of the sliding block, and a motor is fixedly connected to the outer wall of the supporting frame. According to the cotton piece laminating device, the output end of the motor drives the first cleaning roller to rotate, so that the effect of laminating and cleaning the cotton pieces is achieved, the problem that the quality of the laminated cotton pieces is low due to the fact that impurities are attached to the cotton pieces with different thicknesses is solved, and the laminating quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of cotton sheet production technology, and in particular to a laminating machine for cotton sheet production. Background Technology

[0002] Cotton sheets are an important material in the medical and hygiene fields. The lamination process in their production directly affects the uniformity and performance of the product. Traditional laminating machines mainly achieve the stacking of multiple cotton sheets through mechanical pressing. However, during high-speed production, impurities such as fiber debris or dust adhering to the surface of the cotton sheets can easily lead to weak interlayer bonding and even thickness deviations. In addition, the thickness of the cotton sheets themselves fluctuates due to differences in raw materials or processes, which further exacerbates the problem of unstable quality after lamination. Therefore, a lamination device that can dynamically adapt to changes in cotton sheet thickness and efficiently clean surface impurities is needed to improve lamination uniformity and yield.

[0003] Most existing cotton pad laminating machines use a fixed-gap roller pressing structure, which applies pressure to the cotton pads through one or more pairs of rigid rollers to complete the lamination. The technical principle relies on the preset roller gap and constant pressure control, and the continuous conveying and stacking of cotton pads is achieved in conjunction with the conveyor belt. Some equipment adds electrostatic adsorption or airflow cleaning modules to remove surface impurities, but the cleaning unit is usually independent of the lamination mechanism, resulting in insufficient coordination between the cleaning effect and the lamination action.

[0004] Existing laminating machines, when cleaning impurities on the surface of cotton pads, cannot adapt to cotton pads of different thicknesses because the contact pressure between the cleaning components, such as brushes or nozzles, and the cotton pads is not adjustable. When the cotton pad thickness is uneven, excessive pressure will cause the thin cotton pads to deform, while insufficient pressure will not effectively remove impurities from the thick cotton pads. This rigid cleaning method is prone to causing impurity residue or damage to the cotton pads, which in turn leads to localized looseness or uneven thickness of the laminated cotton pads, seriously affecting the consistency of the final product quality. Therefore, a laminating machine for cotton pad production is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a laminating machine for cotton sheet production, which aims to improve the problem of impurities adhering to cotton sheets of different thicknesses in the prior art, resulting in low quality of the laminated cotton sheets.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a laminating machine for producing cotton pads, comprising a support platform, a laminating machine fixedly connected to the top of the support platform, a traction device inside the laminating machine, a control panel on the outer wall of the laminating machine, a sliding door slidably connected inside the laminating machine, a support frame fixedly connected to the top of the support platform, and a cleaning component inside the support frame;

[0007] The cleaning assembly includes a first cleaning roller, which is rotatably connected inside the support frame. A sliding block is slidably connected inside the support frame, and a second cleaning roller is rotatably connected inside the sliding block. A motor is fixedly connected to the outer wall of the support frame, and one end of the first cleaning roller is fixedly connected to the output end of the motor. An adjustment assembly is provided on the top of the support platform, and slide rails are fixedly connected to both sides of the support platform. A limit assembly is provided on the top of the slide rails.

[0008] As a further description of the above technical solution:

[0009] The adjustment assembly includes a guide post, the bottom of which is fixedly connected to the top of the sliding block. A spring is sleeved on the outer wall of the guide post, one end of which is fixedly connected to the top of the sliding block, and the other end of which is fixedly connected to the inner wall of the support frame.

[0010] As a further description of the above technical solution:

[0011] The limiting component includes a limiting frame and a second sliding plate. The second sliding plate is slidably connected to the top of the slide rail, and the bottom of the limiting frame is fixedly connected to the top of the second sliding plate.

[0012] As a further description of the above technical solution:

[0013] The upper guide roller is rotatably connected inside the limiting frame, and the lower guide roller is rotatably connected inside the limiting frame.

[0014] As a further description of the above technical solution:

[0015] An electric telescopic rod is fixedly connected inside the support platform, and the two side walls of the slide plate are fixedly connected to the output end of the electric telescopic rod.

[0016] As a further description of the above technical solution:

[0017] The bottom of the support platform is rotatably connected to a handle, one end of which is rotatably connected to a crank two, and the other end of which is rotatably connected to a crank one.

[0018] As a further description of the above technical solution:

[0019] The crank two is rotatably connected to the connecting column one, and the crank one is rotatably connected to the connecting column two.

[0020] As a further description of the above technical solution:

[0021] The top of the connecting post one is fixedly connected to the bottom of the sliding plate two, and the top of the connecting post two is fixedly connected to the sliding plate one.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the cleaning roller one is driven to rotate by the output end of the motor, and the outer wall of the cleaning roller two is squeezed by the cotton sheet. At the same time, the cleaning roller one and the cleaning roller two are made to fit with the cotton sheet by the adjustment component, thereby achieving the effect of cleaning the cotton sheet by fitting. This solves the problem of impurities adhering on cotton sheets of different thicknesses, resulting in low quality of the cotton sheet after lamination, and improves the lamination quality.

[0024] 2. In this utility model, the output end of the electric telescopic rod drives the slide plate two to slide on the slide rail. At the same time, the rotation of the handle drives the other side component to move. Then, the upper guide roller and lower guide roller inside the limiting frame guide the cotton sheet, thereby achieving the effect of guiding the cotton sheet before stacking. This solves the problem of cotton sheet tilting and wrinkling, which leads to uneven and unsightly stacking, and improves the quality of stacked cotton sheets. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a laminating machine for producing cotton sheets according to the present invention;

[0026] Figure 2 This is a schematic diagram of the support frame structure of a laminating machine for cotton sheet production proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the guide column structure of a laminating machine for cotton sheet production proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the limiting frame structure of a laminating machine for cotton sheet production proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the rotating handle structure of a laminating machine for cotton sheet production proposed in this utility model.

[0030] Legend:

[0031] 1. Support platform; 2. Stacking machine; 3. Traction device; 4. Sliding door; 5. Support frame; 6. Slide rail; 7. Control panel; 8. Motor; 9. Cleaning roller one; 10. Cleaning roller two; 11. Sliding block; 12. Guide column; 13. Slide plate one; 14. Spring; 15. Slide plate two; 16. Limit frame; 17. Crank one; 18. Upper guide roller; 19. Lower guide roller; 20. Electric telescopic rod; 21. Crank two; 22. Rotary handle; 23. Connecting column one; 24. Connecting column two. Detailed Implementation

[0032] 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. Example 1

[0033] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a cotton sheet production laminating machine, comprising a support platform 1, a laminating machine 2 fixedly connected to the top of the support platform 1, the laminating machine 2 being used to stack and press cotton sheets in multiple layers, a traction device 3 being provided inside the laminating machine 2, the traction device 3 being used to pull the cotton sheets to move along a predetermined path, a control panel 7 being provided on the outer wall of the laminating machine 2, the control panel 7 being used to adjust the equipment operating parameters and start / stop operations, a sliding door 4 being slidably connected inside the laminating machine 2, the sliding door 4 being convenient for equipment maintenance and cleaning of internal accumulations, a support frame 5 being fixedly connected to the top of the support platform 1, the support frame 5 being used to install cleaning components and provide structural support, and a cleaning component being provided inside the support frame 5;

[0034] The cleaning assembly includes a first cleaning roller 9, which is used to roll and clean the surface of the cotton pad. The first cleaning roller 9 is rotatably connected inside the support frame 5. A sliding block 11 is slidably connected inside the support frame 5. The sliding block 11 is used to adjust the position of the second cleaning roller 10 to accommodate cotton pads of different thicknesses. The second cleaning roller 10 is rotatably connected inside the sliding block 11. The second cleaning roller 10 works in conjunction with the first cleaning roller 9 to enhance the cleaning effect. A motor 8 is fixedly connected to the outer wall of the support frame 5. The motor 8 is used to drive the first cleaning roller 9 to rotate. One end of the first cleaning roller 9 is fixedly connected to the output end of the motor 8. An adjustment component is provided on the top of the support platform 1. The adjustment component is used to control the distance between the first cleaning roller 9 and the second cleaning roller 10 to ensure stable cleaning pressure. Slide rails 6 are fixedly connected to both sides of the support platform 1. The slide rails 6 are used to guide the limiting component to move smoothly. A limiting component is provided on the top of the slide rails 6. The limiting component is used to correct the position of the cotton pad to prevent displacement or wrinkling. Example 2

[0035] Reference Figure 4 and Figure 5The adjusting assembly includes a guide post 12, which guides the sliding block 11 to move stably in the vertical direction. The bottom of the guide post 12 is fixedly connected to the top of the sliding block 11. A spring 14 is sleeved on the outer wall of the guide post 12. The spring 14 provides elastic pressure to keep the cleaning roller 10 in proper contact with the cotton pad. One end of the spring 14 is fixedly connected to the top of the sliding block 11, and the other end is fixedly connected to the inner wall of the support frame 5. The limiting assembly includes a limiting frame 16 and a sliding plate 15. The limiting frame 16 limits the deviation of the cotton pad. To ensure neat stacking, slide plate 2 15 is slidably connected to the top of slide rail 6. Slide plate 2 15 is used to drive limit frame 16 to move horizontally along slide rail 6. The bottom of limit frame 16 is fixedly connected to the top of slide plate 2 15. An upper guide roller 18 is rotatably connected inside limit frame 16. The upper guide roller 18 is used to guide the upper layer of cotton sheets to be conveyed smoothly. A lower guide roller 19 is rotatably connected inside limit frame 16. The lower guide roller 19 is used to cooperate with the upper guide roller 18 to stabilize the cotton sheet conveying path. An electric telescopic rod 20 is fixedly connected inside support platform 1. The telescopic rod 20 is used to drive the slide plate 15 to move precisely on the slide rail 6. The side wall of the slide plate 15 is fixedly connected to the output end of the telescopic rod 20. A handle 22 is rotatably connected to the bottom of the support platform 1. The handle 22 is used to manually adjust the position of the limit component to accommodate cotton pads of different widths. One end of the handle 22 is rotatably connected to a crank 21, which converts the rotational motion of the handle 22 into the linear movement of the slide plate 15. The other end of the handle 22 is rotatably connected to a crank 17, which is used to link the other side. The sliding plate 13 achieves synchronous adjustment. The crank 21 is internally connected to the connecting column 23, which is used to connect the crank 21 and the sliding plate 15 to transmit driving force. The crank 17 is internally connected to the connecting column 24, which is used to connect the crank 17 and the sliding plate 13 to transmit driving force. The top of the connecting column 23 is fixedly connected to the bottom of the sliding plate 15, and the top of the connecting column 24 is fixedly connected to the sliding plate 13. The sliding plate 13 is used to cooperate with the sliding plate 15 to achieve symmetrical adjustment of the limit component.

[0036] Working principle: When using the laminating machine to laminate cotton sheets, the cotton sheet is passed between cleaning roller 9 and cleaning roller 10. Then, one side of the cotton sheet is placed inside the laminating machine 2 and pulled by the traction device 3 for lamination. At the same time, the output end of the motor 8 is started to drive the cleaning roller 9 to rotate. The thickness of the cotton sheet compresses the cleaning roller 10. The pressure of the cleaning roller 10 causes the sliding block 11 to slide inside the support frame 5. When the support frame 5 slides upward, it will drive the guide column 12 to compress the spring 14. Then, the spring 14 releases the elasticity, causing the sliding block 11 to move downward. At the same time, it drives the outer wall of the cleaning roller 10 to adhere to the cotton sheet, thereby achieving the effect of simultaneous adhesion and cleaning of both sides of the cotton sheet.

[0037] When the cotton pads are cleaned and before being stacked inside the stacking machine 2 by the traction device 3, the output end of the electric telescopic rod 20 drives the slide plate 15 and the limiting frame 16 to slide on the support frame 5. At the same time, the movement of the rotating handle 22, the crank 21, the connecting column 1 23 and the connecting column 2 24 causes the components on both sides to move synchronously towards the center. This achieves the effect of guiding and limiting cotton pads of different widths when they enter the stacking machine 2 for stacking, preventing the cotton pads from deviating.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A laminating machine for the production of cotton pads, comprising a support table (1), characterized in that: The support table (1) top fixedly connected with laminating machine (2), the laminating machine (2) inside is provided with tractor (3), the laminating machine (2) outer wall is provided with control panel (7), the laminating machine (2) inside is slidably connected with sliding door (4), the support table (1) top fixedly connected with support frame (5), the support frame (5) inside is provided with cleaning assembly; The cleaning assembly includes a cleaning roller one (9), the cleaning roller one (9) is rotatably connected in the support frame (5), the support frame (5) is slidably connected with the sliding block (11), the sliding block (11) is rotatably connected with the cleaning roller two (10), the support frame (5) outer wall is fixedly connected with motor (8), the cleaning roller one (9) one end is fixedly connected in the motor (8) output end, the support table (1) top is provided with adjusting assembly, the support table (1) both sides are fixedly connected with slide rail (6), the slide rail (6) top is provided with limiting assembly.

2. The laminating machine for producing cotton pads according to claim 1, characterized in that: The adjusting assembly includes guide column (12), the guide column (12) bottom is fixedly connected in the sliding block (11) top, the guide column (12) outer wall is sleeved with spring (14), the spring (14) one end is fixedly connected in the sliding block (11) top, the spring (14) other end is fixedly connected in the support frame (5) inner wall.

3. The laminating machine for producing a cotton sheet according to claim 2, characterized in that: The limiting assembly includes limiting frame (16) and sliding plate two (15), the sliding plate two (15) is slidably connected in the slide rail (6) top, the limiting frame (16) bottom is fixedly connected in the sliding plate two (15) top.

4. The laminating machine for producing a cotton sheet according to claim 3, wherein: The limiting frame (16) inside is rotatably connected with upper guide roller (18), the limiting frame (16) inside is rotatably connected with lower guide roller (19).

5. A laminating machine for the production of cotton pads according to claim 4, characterized in that: The support table (1) inside is fixedly connected with electric telescopic rod (20), the sliding plate two (15) side wall is fixedly connected in the electric telescopic rod (20) output end.

6. A laminating machine for the production of cotton pads according to claim 5, characterized in that: The support table (1) bottom is rotatably connected with handle (22), the handle (22) one end is rotatably connected with crank two (21), the handle (22) other end is rotatably connected with crank one (17).

7. A laminating machine for the production of cotton pads according to claim 6, characterized in that: The crank two (21) inside is rotatably connected with connecting column one (23), the crank one (17) inside is rotatably connected with connecting column two (24).

8. The laminating machine for producing a cotton sheet according to claim 7, wherein: The connecting column one (23) top is fixedly connected in the sliding plate two (15) bottom, the connecting column two (24) top is fixedly connected with sliding plate one (13).

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