High-efficiency rolling equipment for artificial leather production

Abstract

The utility model discloses high-efficiency rolling equipment for artificial leather production, which comprises a U-shaped frame, an electric conveying belt is arranged on the side surface of the U-shaped frame, a first mounting frame is fixedly connected to the front end of the top surface of the U-shaped frame, guide components are arranged on the front and rear side surfaces of the first mounting frame, and a second mounting frame is fixedly connected to the middle of the top surface of the U-shaped frame. Two second electric telescopic rods are fixedly connected to the top surface of the second mounting frame, the telescopic ends of the two second electric telescopic rods penetrate through the second mounting frame and are fixedly connected with a U-shaped plate, a scraping plate is fixedly connected to the bottom of the side face of the U-shaped plate, a cleaning assembly is arranged on the top surface of the U-shaped plate, and a rolling assembly is arranged on the inner side wall of the U-shaped plate. When the artificial leather surface layer cleaning device is used, a base material and a surface layer are located at the center position through the guide assembly, impurities on the surface of the artificial leather surface layer are scraped away through the scraping plate, dust and the impurities on the surface of the surface layer adhere to the cleaning assembly, and the situation that the impurities are difficult to clean away after being rolled is avoided.

Description

Technical Field

[0001] This utility model relates to the field of rolling equipment technology, specifically to a high-efficiency rolling equipment for the production of artificial leather. Background Technology

[0002] Artificial leather is a plastic product that mimics the composition and structure of natural leather and can be used as a substitute. It is usually made of impregnated non-woven fabric as the mesh layer and microporous polyurethane layer as the grain layer. Both sides are very similar to leather and have a certain degree of breathability. Artificial leather production requires rolling the material.

[0003] In the prior art, such as Chinese Patent Publication No. CN220724688U, a synthetic leather production rolling mechanism is disclosed. This device rolls the synthetic leather multiple times to make the synthetic leather fit tightly and the rolling effect is better, ensuring the quality of the produced synthetic leather. However, when using this device, it cannot clean the surface impurities, which can easily lead to impurities being difficult to clean after rolling. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency rolling device for the production of artificial leather, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency rolling equipment for artificial leather production, comprising a U-shaped frame, an electric conveyor belt arranged on the side of the U-shaped frame, a first mounting frame fixedly connected to the front end of the top of the U-shaped frame, guide components arranged on the front and rear sides of the first mounting frame, a second mounting frame fixedly connected to the middle of the top surface of the U-shaped frame, two second electric telescopic rods fixedly connected to the top surface of the second mounting frame, the telescopic ends of the two second electric telescopic rods penetrating the second mounting frame and fixedly connected to a U-shaped plate, a scraper fixedly connected to the bottom side of the U-shaped plate, a cleaning component arranged on the top surface of the U-shaped plate, and a rolling component arranged on the inner side wall of the U-shaped plate.

[0006] Preferably, the guide assembly includes two first electric telescopic rods, which are fixedly connected to the lower ends of the front and rear sides of the first mounting frame. The telescopic ends of the first electric telescopic rods pass through the first mounting frame and are fixedly connected to a guide plate, one end of which is arc-shaped.

[0007] Preferably, the cleaning assembly includes a fixing plate, which is fixedly connected to the top surface of the U-shaped plate. Two springs are fixedly connected to both ends of the bottom surface of the fixing plate. A third mounting bracket is fixedly connected to the bottom ends of the two springs. Two rotating rods are rotatably connected to both ends of the third mounting bracket. A roll of adhesive paper is engaged between the two rotating rods. Two limiting rods are fixedly connected to both ends of the top surface of the third mounting bracket. The limiting rods are located between the springs, and the top ends of the limiting rods penetrate the fixing plate.

[0008] Preferably, the rolling assembly includes two pressure rollers and a pressure block. The two pressure rollers are rotatably connected to the inner wall of the U-shaped plate in a left-right distribution. The pressure block is fixedly connected to the middle of the inner wall of the U-shaped plate, and the bottom surface of the pressure block is a plane.

[0009] Preferably, a support frame is fixedly connected at the corner of the bottom surface of the U-shaped frame.

[0010] Preferably, a control panel is fixedly connected to the middle of the side of the U-shaped frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. When this utility model is in use, the first electric telescopic rod drives the guide plate to extend or retract according to the width of the artificial leather substrate and the surface layer, thereby adjusting the distance between the two guide plates. One end of the guide plate is arc-shaped, thereby guiding the artificial leather substrate and the surface layer so that the substrate and the surface layer are in the center position.

[0013] 2. When this utility model is in use, the scraper removes impurities from the surface of the artificial leather. Under the action of the spring, the adhesive paper roll is always in contact with the surface. At the same time, the adhesive paper roll adheres to the dust and impurities on the surface, preventing the impurities from being difficult to remove after rolling. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial side view diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the cleaning component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the rolling assembly structure of this utility model.

[0018] In the diagram: 1. U-shaped frame; 2. Electric conveyor belt; 3. First mounting frame; 4. Guide assembly; 41. First electric telescopic rod; 42. Guide plate; 5. Second mounting frame; 6. Second electric telescopic rod; 7. U-shaped plate; 8. Scraper; 9. Cleaning assembly; 91. Fixing plate; 92. Spring; 93. Third mounting frame; 94. Rotating rod; 95. Adhesive paper roll; 96. Limiting rod; 10. Rolling assembly; 101. Pressure roller; 102. Pressure block; 11. Support frame; 12. Control panel. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a high-efficiency rolling equipment for artificial leather production, including a U-shaped frame 1, an electric conveyor belt 2 installed inside the U-shaped frame 1, a first mounting frame 3 installed on the front end of the top of the U-shaped frame 1 by bolts, a guide assembly 4 installed on the front and rear sides of the first mounting frame 3, a second mounting frame 5 installed on the middle of the top surface of the U-shaped frame 1 by bolts, two second electric telescopic rods 6 installed on the top surface of the second mounting frame 5 by bolts, the telescopic ends of the two second electric telescopic rods 6 passing through the second mounting frame 5, a U-shaped plate 7 installed on the bottom end of the two second electric telescopic rods 6 by bolts, a scraper 8 installed on the bottom side of the U-shaped plate 7 by bolts, a cleaning assembly 9 installed on the top surface of the U-shaped plate 7, and a rolling assembly 10 installed on the inner side wall of the U-shaped plate 7.

[0021] The guide assembly 4 includes two first electric telescopic rods 41, which are bolted to the lower ends of the front and rear sides of the first mounting frame 3. The telescopic ends of the first electric telescopic rods 41 extend through the first mounting frame 3. The guide plate 42 is bolted to the telescopic ends of the first electric telescopic rods 41. One end of the guide plate 42 is arc-shaped. According to the width of the artificial leather substrate and surface layer, the first electric telescopic rods 41 are activated through the control panel 12. The first electric telescopic rods 41 drive the guide plate 42 to extend or retract, thereby adjusting the distance between the two guide plates 42. The arc-shaped guide plate 42 guides the artificial leather substrate and surface layer.

[0022] The cleaning component 9 includes a fixing plate 91, which is bolted to the top surface of the U-shaped plate 7. Two springs 92 are welded to both ends of the bottom surface of the fixing plate 91. A third mounting bracket 93 is welded to the bottom ends of the two springs 92 and has a certain degree of elasticity. Two rotating rods 94 are rotatably mounted at both ends of the third mounting bracket 93 via bearings. A dust-adhesive paper roll 95 is snapped between the two rotating rods 94. Two limiting rods 96 are bolted to both ends of the top surface of the third mounting bracket 93. The limiting rods 96 are located between the springs 92 and their top ends penetrate the fixing plate 91.

[0023] The rolling assembly 10 includes two pressure rollers 101 and a pressure block 102. The two pressure rollers 101 are distributed left and right and are rotatably mounted on the inner wall of the U-shaped plate 7 through bearings. The pressure block 102 is mounted on the middle of the inner wall of the U-shaped plate 7 by bolts. The bottom surface of the pressure block 102 is flat.

[0024] The support frame 11 is bolted to the corner of the bottom surface of the U-shaped frame 1. The control panel 12 is bolted to the middle of the side of the U-shaped frame 1. The control panel 12 is connected to the electric conveyor belt 2, the first electric telescopic rod 41, and the second electric telescopic rod 6 via wires. The control panel 12, the electric conveyor belt 2, the first electric telescopic rod 41, and the second electric telescopic rod 6 are all existing technologies. Their specific structures, working principles, and electrical connections are not detailed here.

[0025] Working Principle: In use, the conveying mechanism transports the artificial leather substrate and surface layer to the surface of the electric conveyor belt 2. The guide wire assembly 4 guides the artificial leather substrate and surface layer to be in the center position. According to the thickness of the substrate and surface layer, the second electric telescopic rod 6 drives the U-shaped plate 7 to extend, so that the scraper 8 and the rolling assembly 10 come into contact with the surface layer. The scraper 8 scrapes away impurities on the surface of the artificial leather surface layer. Under the action of the spring 92, the adhesive paper roll 95 is always in contact with the surface layer. At the same time, the adhesive paper roll 95 adheres to the dust and impurities on the surface of the surface layer, so that the impurities are difficult to remove after rolling. The electric conveyor belt 2 sends the artificial leather substrate and surface layer under the pressure roller 101 at the front end for rolling. After being rolled by the pressure roller 101, it is sent to the bottom of the pressure block 102 for compaction, so that the synthetic leather is tightly bonded. Finally, it enters the pressure roller 101 at the rear end for rolling again, which improves the rolling efficiency of the artificial leather. This utility model has the advantages of being easy to use and having good performance.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency rolling device for producing artificial leather, comprising a U-shaped frame (1), characterized in that: The U-shaped frame (1) is provided with an electric conveyor belt (2) on its side. The front end of the top of the U-shaped frame (1) is fixedly connected to a first mounting frame (3). The front and rear sides of the first mounting frame (3) are provided with guide components (4). The middle of the top surface of the U-shaped frame (1) is fixedly connected to a second mounting frame (5). The top surface of the second mounting frame (5) is fixedly connected to two second electric telescopic rods (6). The telescopic ends of the two second electric telescopic rods (6) pass through the second mounting frame (5) and are fixedly connected to a U-shaped plate (7). The bottom side of the U-shaped plate (7) is fixedly connected to a scraper (8). The top surface of the U-shaped plate (7) is provided with a cleaning component (9). The inner side wall of the U-shaped plate (7) is provided with a rolling component (10).

2. The high-efficiency rolling equipment for producing artificial leather according to claim 1, characterized in that: The guide assembly (4) includes two first electric telescopic rods (41). The two first electric telescopic rods (41) are fixedly connected to the lower ends of the front and rear sides of the first mounting frame (3). The telescopic ends of the first electric telescopic rods (41) pass through the first mounting frame (3) and are fixedly connected to a guide plate (42). One end of the guide plate (42) is arc-shaped.

3. The high-efficiency rolling equipment for producing artificial leather according to claim 1, characterized in that: The cleaning component (9) includes a fixing plate (91), which is fixedly connected to the top surface of the U-shaped plate (7). Two springs (92) are fixedly connected to both ends of the bottom surface of the fixing plate (91). A third mounting bracket (93) is fixedly connected to the bottom ends of the two springs (92). Two rotating rods (94) are rotatably connected to both ends of the third mounting bracket (93). A dust-adhesive paper roll (95) is engaged between the two rotating rods (94). Two limiting rods (96) are fixedly connected to both ends of the top surface of the third mounting bracket (93). The limiting rods (96) are located between the springs (92). The top end of the limiting rods (96) penetrates through the fixing plate (91).

4. The high-efficiency rolling equipment for producing artificial leather according to claim 1, characterized in that: The rolling assembly (10) includes two pressure rollers (101) and a pressure block (102). The two pressure rollers (101) are rotatably connected to the inner wall of the U-shaped plate (7) in a left-right distribution. The pressure block (102) is fixedly connected to the middle of the inner wall of the U-shaped plate (7). The bottom surface of the pressure block (102) is a plane.

5. The high-efficiency rolling equipment for producing artificial leather according to claim 1, characterized in that: A support frame (11) is fixedly connected to the corner of the bottom surface of the U-shaped frame (1).

6. The high-efficiency rolling equipment for producing artificial leather according to claim 1, characterized in that: A control panel (12) is fixedly connected to the middle of the side of the U-shaped frame (1).

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