High-efficiency laminating device for wear-resistant and stain-resistant automotive trim artificial leather

Abstract

The utility model relates to the technical field of artificial leather production equipment, and discloses a wear-resistant anti-fouling automotive trim artificial leather efficient laminating device which comprises a fixing frame, a motor is fixedly connected to the front side surface of the fixing frame, the rear side output end of the motor penetrates through the fixing frame, the rear side output end of the motor is fixedly connected with a pressing roller, and the pressing roller is fixedly connected with a motor. A laminated material is placed in the fixing frame, a fixing plate is fixedly connected to the surface of the inner wall of the fixing frame, a telescopic rod is fixedly connected to the surface of the left side of the fixing plate, a spring sleeves the outer side of the telescopic rod, a limiting plate is fixedly connected to the left end of the telescopic rod, and non-woven fabric is arranged on the left side of the limiting plate. According to the utility model, through the cooperation of the fixed plate, the telescopic rod, the spring, the limiting plate, the non-woven fabric and the clamping unit, the adhesive on the surface of the compression roller can be wiped and cleaned when redundant adhesive extruded from a laminated material is adhered to the surface of the compression roller.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial leather production equipment, in particular to a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather. Background Technique

[0002] Wear-resistant and stain-resistant automotive interior artificial leather is a high-performance material designed specifically for automotive interiors. It combines durability, aesthetics, and easy cleaning. In the production process of artificial leather, a laminating device is one of the commonly used equipment, which is used to combine multiple layers of materials to form a composite material with specific properties. During large-scale production, the roll pressing method is usually adopted to achieve high-speed lamination, and uniform heating and pressing can be carried out.

[0003] The existing high-efficiency laminating device for artificial leather generally includes a fixed frame, a driving motor, and a pressing roller. An electric heating wire is arranged inside the pressing roller. After placing the artificial leather material into the gap between the two pressing rollers, the driving motor is started to drive the pressing roller to rotate, press the material, and power on the electric heating wire to generate heat to heat the material, so that the materials can be quickly bonded to achieve automated processing and accelerate the laminating efficiency of the artificial leather.

[0004] However, in the actual use process of the above laminating device, when laminating the artificial leather material, the excess adhesive in the material will be extruded, resulting in the adhesive adhering to the surface of the pressing roller. Therefore, the staff needs to regularly clean the adhesive on the surface of the pressing roller. However, if too much excess adhesive is extruded at one time, it will cause the adhesive to stick to the surface of the subsequent passing laminating material, affecting the subsequent processing of the artificial leather. For this reason, a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather, aiming to improve the problem that in the prior art, when laminating the artificial leather material, the excess adhesive in the material will be extruded and adhered to the surface of the subsequent passing laminating material.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A high-efficiency laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors, including a fixed frame. The front surface of the fixed frame is fixedly connected with a motor. The rear output end of the motor penetrates through the fixed frame. The rear output end of the motor is fixedly connected with a pressure roller. Laminating materials are placed inside the fixed frame. The inner wall surface of the fixed frame is fixedly connected with a fixed plate. The left surface of the fixed plate is fixedly connected with a telescopic rod. A spring is sleeved outside the telescopic rod. The left end of the telescopic rod is fixedly connected with a limiting plate. A non-woven fabric is arranged on the left side of the limiting plate. A clamping unit is arranged outside the non-woven fabric, and the clamping unit is used for clamping and fixing the non-woven fabric.

[0007] As a further description of the above technical solution:

[0008] The clamping unit includes a moving plate. The moving plate is arranged on the right side of the limiting plate. Both upper and lower ends of the left surface of the moving plate are fixedly connected with L-shaped clamping plates. The right surface of the limiting plate is rotatably connected with a screw rod. The right end of the screw rod penetrates through the moving plate. The right end of the screw rod is fixedly connected with a handle.

[0009] As a further description of the above technical solution:

[0010] The upper surface of the moving plate is fixedly connected with a connecting plate. The right surface of the connecting plate is rotatably connected with a rotating rod. The right end of the rotating rod is fixedly connected with a circular plate. A limiting rod is fixedly connected to the outside of the rotating rod.

[0011] As a further description of the above technical solution:

[0012] The right surface of the non-woven fabric is mutually attached to the left surface of the limiting plate. The left surface of the non-woven fabric is mutually attached to the right surface of the pressure roller.

[0013] As a further description of the above technical solution:

[0014] The left end of the telescopic rod penetrates through the moving plate, and the screw rod is in threaded connection with the moving plate.

[0015] As a further description of the above technical solution:

[0016] The left inner wall surface of the L-shaped clamping plate is mutually attached to the left surface of the non-woven fabric. The inner wall of the L-shaped clamping plate is mutually attached to the outer wall of the limiting plate.

[0017] As a further description of the above technical solution:

[0018] Both upper and lower ends of the front and rear surfaces of the limiting plate are fixedly connected with limiting blocks.

[0019] As a further description of the above technical solution:

[0020] A through hole is formed in the right side surface of the moving plate. The left end of the spring is fixedly connected to the right side surface of the limiting plate through the through hole, and the right end of the spring is fixedly connected to the left side surface of the fixed plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the cooperation of the fixed plate, the telescopic rod, the spring, the limiting plate, the non-woven fabric and the clamping unit, when the surface of the pressing roller is adhered with the redundant adhesive extruded from the laminated material, the adhesive on the surface of the pressing roller can be wiped and cleaned, so as to avoid the adhesive adhered to the surface of the pressing roller from sticking to the surface of the subsequent passed laminated material, which affects the subsequent processing of the artificial leather. At the same time, the non-woven fabric with a large amount of adhesive adhered to the surface can be quickly replaced, improving the processing efficiency.

[0023] 2. In the utility model, through the cooperation of the connecting plate, the rotating rod, the circular plate and the limiting rod, the limiting can be obtained after the limiting plate moves to the right, so that when the staff replaces the non-woven fabric, there is no need to free one hand to pull the limiting plate, which is convenient for the staff to replace the non-woven fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. is a schematic diagram of the whole of a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather proposed by the utility model;

[0025] Figure 2 FIG. is a schematic diagram of the fixed plate, the limiting plate, the non-woven fabric, the connecting plate, the rotating rod and the circular plate of a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather proposed by the utility model;

[0026] Figure 3 FIG. is a schematic diagram of the non-woven fabric, the limiting plate, the fixed plate, the moving plate and the L-shaped clamping plate of a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather proposed by the utility model;

[0027] Figure 4 FIG. is a schematic diagram of the connecting plate, the rotating rod, the circular plate and the limiting rod of a high-efficiency laminating device for wear-resistant and stain-resistant automotive interior artificial leather proposed by the utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Fixed frame; 2. Motor; 3. Pressing roller; 4. Laminated material; 5. Fixed plate; 6. Telescopic rod; 7. Spring; 8. Limiting plate; 9. Non-woven fabric; 91. Moving plate; 92. L-shaped clamping plate; 93. Screw rod; 94. Handle; 10. Limiting block; 11. Connecting plate; 12. Rotating rod; 13. Circular plate; 14. Limiting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0031] Referring to Figure 1 , an embodiment provided by the present utility model: a high-efficiency lamination device for wear-resistant and stain-resistant artificial leather for automobile interiors, including a fixed frame 1. A motor 2 is fixedly connected to the front surface of the fixed frame 1. The rear output end of the motor 2 penetrates through the fixed frame 1. The rear output end of the motor 2 is fixedly connected to a pressure roller 3. A lamination material 4 is placed inside the fixed frame 1. The number of the motor 2 and the pressure roller 3 is two each, and they are arranged in a vertical linear array. When the motor 2 is started to drive the pressure roller 3 to rotate, the lamination material 4 placed between the two pressure rollers 3 can be laminated.

[0032] Referring to Figures 2 - 3 , a fixing plate 5 is fixedly connected to the inner wall surface of the fixed frame 1. A telescopic rod 6 is fixedly connected to the left surface of the fixing plate 5. A spring 7 is sleeved outside the telescopic rod 6. The left end of the telescopic rod 6 is fixedly connected to a limiting plate 8. The provided telescopic rod 6 can limit and support the movement of the limiting plate 8, so that the limiting plate 8 can only perform linear movement in the left-right direction. Limiting blocks 10 are fixedly connected to the upper and lower ends of the front and rear surfaces of the limiting plate 8. A non-woven fabric 9 is arranged on the left side of the limiting plate 8. The limiting blocks 10 can limit the non-woven fabric 9 placed on the left side of the limiting plate 8 to prevent the non-woven fabric 9 from falling off from the side of the limiting plate 8. The right surface of the non-woven fabric 9 is in mutual contact with the left surface of the limiting plate 8. The left surface of the non-woven fabric 9 is in mutual contact with the right surface of the pressure roller 3. When the non-woven fabric 9 is limited on the left side of the limiting plate 8 and its left surface is in contact with the surface of the pressure roller 3, as the pressure roller 3 rotates, the excess adhesive inside the lamination material 4 will be extruded. These extruded adhesives will adhere to the outer surfaces of the front and rear ends of the pressure roller 3. As the pressure roller 3 continues to rotate, the non-woven fabric 9 can wipe the adhesive adhered to the surface of the pressure roller 3 to prevent the adhesive from adhering to the outer side of the pressure roller 3 and then adhering to the surface of the subsequent passing lamination material 4, resulting in pollution on the surface of the lamination material 4.

[0033] A clamping unit is provided on the outer side of the non-woven fabric 9. The clamping unit includes a moving plate 91. The moving plate 91 is arranged on the right side of the limiting plate 8. The left end of the telescopic rod 6 penetrates through the moving plate 91. Through holes are formed on the right side surface of the moving plate 91. The left end of the spring 7 is fixedly connected to the right side surface of the limiting plate 8 through the through hole. The right end of the spring 7 is fixedly connected to the left side surface of the fixing plate 5. When the limiting plate 8 moves to the right, the spring 7 will be squeezed, causing the spring 7 to compress and generate elastic potential energy. L-shaped clamping plates 92 are fixedly connected to both the upper and lower ends of the left side surface of the moving plate 91. The inner wall surface of the left side of the L-shaped clamping plate 92 is mutually attached to the left side surface of the non-woven fabric 9. The inner wall of the L-shaped clamping plate 92 is mutually attached to the outer wall of the limiting plate 8. The limiting plate 8 can guide and limit the movement of the whole formed by the L-shaped clamping plate 92 and the moving plate 91, so that the moving plate 91 can only perform linear motion in the left-right direction. When the moving plate 91 moves to the right and drives the L-shaped clamping plate 92 to move synchronously, the upper and lower ends of the non-woven fabric 9 placed on the left side of the limiting plate 8 can be clamped and fixed, so that the non-woven fabric 9 remains stable during the process of wiping and cleaning the surface of the pressure roller 3. A screw rod 93 is rotatably connected to the right side surface of the limiting plate 8. The screw rod 93 is in threaded connection with the moving plate 91. The right end of the screw rod 93 penetrates through the moving plate 91. A handle 94 is fixedly connected to the right end of the screw rod 93. When the staff twists the handle 94, the screw rod 93 can be driven to rotate, and then the moving plate 91 can be driven to perform linear motion in the left-right direction under the cooperation and limitation of the limiting plate 8 and the L-shaped clamping plate 92.

[0034] When a large amount of adhesive adheres to the left side surface of the non-woven fabric 9 and needs to be replaced, the staff can pull the limiting plate 8 to the right to squeeze the telescopic rod 6 and the spring 7, so that the limiting plate 8 drives the non-woven fabric 9 to move to the right, and then the non-woven fabric 9 is separated from the fit with the surface of the pressure roller 3. Subsequently, the staff can twist the handle 94 to drive the screw rod 93 to rotate, so that the L-shaped clamping plate 92 and the moving plate 91 move to the left under the limitation of the limiting plate 8, releasing the limitation on the upper and lower ends of the non-woven fabric 9. Then the staff can take out the non-woven fabric 9 for replacement, and the operation is simple and fast.

[0035] Refer to Figure 2 and Figure 4, a connecting plate 11 is fixedly connected to the upper surface of the moving plate 91. A rotating rod 12 is rotatably connected to the right side surface of the connecting plate 11. A circular plate 13 is fixedly connected to the right end of the rotating rod 12. When the circular plate 13 rotates and moves, it can drive the rotating rod 12 to move synchronously. When the staff needs to pull the limiting plate 8, they can drive the rotating rod 12, the connecting plate 11 and the limiting plate 8 to move synchronously to the right by pulling the circular plate 13. A limiting rod 14 is fixedly connected to the outer side of the rotating rod 12. When the staff pulls the limiting plate 8 to the right, it will drive the limiting rod 14 to move synchronously. When the left end of the limiting rod 14 moves to align with the right side surface of the fixed plate 5, the staff can rotate the circular plate 13 to drive the rotating rod 12 to rotate synchronously, so that the limiting rod 14 rotates downward to fit with the surface of the fixed plate 5. At this time, the limiting rod 14 can limit the movement of the limiting plate 8, so that the limiting plate 8 cannot move to the left under the elastic potential energy of the spring 7. Furthermore, when the staff replaces the non-woven fabric 9, there is no need to free one hand to pull the limiting plate 8, which facilitates the staff to replace the non-woven fabric 9 and reduces the work difficulty.

[0036] Working principle: When the laminating material 4 enters the gap between the two pressing rollers 3, the motor 2 is started to drive the pressing rollers 3 to rotate for laminating the laminating material 4. When the excess adhesive in the laminating material 4 is extruded and adheres to the surface of the pressing roller 3, as the pressing roller 3 rotates, the non-woven fabric 9 can wipe and clean the adhesive on the surface of the pressing roller 3, preventing the adhesive adhered to the surface of the pressing roller 3 from sticking to the surface of the subsequent passing laminating material 4, which may affect the subsequent processing of the artificial leather. When a large amount of adhesive adheres to the left side surface of the non-woven fabric 9 and needs to be replaced, the staff can pull the circular plate 13 to the right to drive the limiting plate 8 and the non-woven fabric 9 to move rightward synchronously, so that the non-woven fabric 9 leaves the fit with the pressing roller 3. When the circular plate 13 drives the limiting rod 14 to move to fit with the right side surface of the fixed plate 5, rotate the circular plate 13 to drive the rotating rod 12 and the limiting rod 14 to rotate, so that the left side surface of the limiting rod 14 fits with the right side surface of the fixed plate 5 to limit the limiting plate 8, avoiding the staff from having to overcome the elastic potential energy of the spring 7 to replace the non-woven fabric 9. Then the staff turns the handle 94 to drive the screw rod 93 to rotate, so that the L-shaped clamping plate 92 and the moving plate 91 move to the right under the limitation of the limiting plate 8, quickly releasing the clamping and limiting of the non-woven fabric 9. Then the non-woven fabric 9 can be taken out and replaced, and the operation is simple.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An efficient lamination device for wear-resistant and stain-resistant artificial leather for automotive interiors, comprising a fixed frame (1), characterized in that: A motor (2) is fixedly connected to the front side surface of the fixing frame (1). The rear output end of the motor (2) penetrates through the fixing frame (1). A pressure roller (3) is fixedly connected to the rear output end of the motor (2). A laminating material (4) is placed inside the fixing frame (1). A fixing plate (5) is fixedly connected to the inner wall surface of the fixing frame (1). A telescopic rod (6) is fixedly connected to the left side surface of the fixing plate (5). A spring (7) is sleeved outside the telescopic rod (6). A limiting plate (8) is fixedly connected to the left end of the telescopic rod (6). A non-woven fabric (9) is arranged on the left side of the limiting plate (8). A clamping unit is arranged outside the non-woven fabric (9), and the clamping unit is used for clamping and fixing the non-woven fabric (9).

2. The high-efficiency laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 1, wherein: The clamping unit includes a moving plate (91). The moving plate (91) is arranged on the right side of the limiting plate (8). L-shaped clamping plates (92) are fixedly connected to both the upper and lower ends of the left side surface of the moving plate (91). A screw rod (93) is rotatably connected to the right side surface of the limiting plate (8). The right end of the screw rod (93) penetrates through the moving plate (91). A handle (94) is fixedly connected to the right end of the screw rod (93).

3. The high-efficiency laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 2, wherein: A connecting plate (11) is fixedly connected to the upper surface of the moving plate (91). A rotating rod (12) is rotatably connected to the right side surface of the connecting plate (11). A circular plate (13) is fixedly connected to the right end of the rotating rod (12). A limiting rod (14) is fixedly connected to the outside of the rotating rod (12).

4. An efficient laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 1, characterized in that: The right side surface of the non-woven fabric (9) is in mutual fit with the left side surface of the limiting plate (8). The left side surface of the non-woven fabric (9) is in mutual fit with the right side surface of the pressure roller (3).

5. The high-efficiency laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 2, wherein: The left end of the telescopic rod (6) penetrates through the moving plate (91), and the screw rod (93) is in threaded connection with the moving plate (91).

6. The high-efficiency laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 2, wherein: The left inner wall surface of the L-shaped clamping plate (92) is in mutual fit with the left side surface of the non-woven fabric (9). The inner wall of the L-shaped clamping plate (92) is in mutual fit with the outer wall of the limiting plate (8).

7. An efficient laminating device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 1, characterized in that: Limit blocks (10) are fixedly connected to both the upper and lower ends of the front and rear side surfaces of the limiting plate (8).

8. An efficient lamination device for wear-resistant and stain-resistant artificial leather for automobile interiors according to claim 2, characterized in that: A through hole is formed in the right side surface of the moving plate (91). The left end of the spring (7) is fixedly connected to the right side surface of the limiting plate (8) through the through hole. The right end of the spring (7) is fixedly connected to the left side surface of the fixing plate (5).

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