Rolling and film covering device for rubber plate production

Abstract

The utility model discloses a rubber plate production rolling and laminating device which comprises a control device and a supporting plate, an emergency stop switch is arranged below the control device, the supporting plate is arranged on the right side of the control device, a conveying belt is arranged below the supporting plate, a conveying belt motor is arranged in the conveying belt, and the conveying belt motor is connected with the control device. A glue spraying pipe is arranged above the conveying belt, a first motor is arranged on the right side of the glue spraying pipe, and a first roller is arranged on the outer side of the first motor. The conveyor belt motor is electrically connected through the control device, a rubber material is conveyed to the first roller to be extruded into a plate shape, then a rubber plate is conveyed to the position between the first roller and the second roller to be extruded and compacted for the second time, and the upper surface of the rubber plate is laminated through the first laminating device. And meanwhile, the lower surface of the rubber plate is laminated through a second laminating device to achieve double-sided laminating, and then the laminated rubber plate is conveyed to the position between a third roller and a second roller to be extruded.

Description

Technical Field

[0001] The utility model relates to the field of winding and laminating devices, in particular to a winding and laminating device for rubber sheet production. Background Technique

[0002] The winding and laminating device for rubber sheet production is used to film and protect the produced rubber sheet and wind it up for convenient storage and transportation.

[0003] After retrieval, the existing patent publication number is CN210763557U, which discloses a rubber sheet laminating device, including a laminating component, a film pressing component and a winding device. The laminating component includes a film roller and a roller shaft. The film roller is rotatably installed on the roller shaft, and both ends of the roller shaft are installed on the support plate. When the rubber sheet laminating device is used, the surface of the rubber sheet is pasted with a film to prevent the rubber sheet from getting dusty. The inventor found the following problems in the process of realizing the present utility model:

[0004] The existing laminating device for rubber sheets cannot laminate the upper and lower surfaces, and the subsequent adhesion between the film and the rubber sheet is not high, resulting in bubbles on the surface of the rubber sheet. When winding, it is necessary to manually remove the wound reel at any time, and it cannot work with non-stop winding.

[0005] Therefore, a winding and laminating device for rubber sheet production is proposed to solve the above problems. Content of the Utility Model

[0006] In order to overcome the above defects of the prior art, the present utility model provides a winding and laminating device for rubber sheet production to solve the problems put forward in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solution: including a control device and a glue spraying pipe. An emergency stop switch is arranged below the control device, a support plate is arranged on the right side of the control device, a conveyor belt is arranged below the support plate, and a conveyor belt motor is arranged inside the conveyor belt. A glue spraying pipe is arranged above the conveyor belt, and a first motor is arranged on the right side of the glue spraying pipe. A first roller is arranged outside the first motor, and a first roller is arranged on the right side of the first roller. A second motor is arranged below the first roller, and a second roller is arranged outside the second motor. A rubber sheet is arranged between the first roller and the second roller.

[0008] On the right side of the first roller, there are two groups of first film laminating devices. On the right side of the second roller, there are two groups of second film laminating devices. On the right side of the second film laminating device, there is a third motor. Outside the third motor, there is a third roller. Above the third roller, there is a second roller. On the right side of the third roller, there is a first force roller. On the right side of the first force roller, there is a fixed plate. At the center of the fixed plate, there is a guiding roller. On the right side of the guiding roller, there is a second force roller. On the right side of the second force roller, there is a first winding device. Above the first winding device, there is a second winding device. Below the first winding device, there is a hydraulic cylinder. Above the hydraulic cylinder, there is a sliding rod.

[0009] Preferably, the first film laminating device includes a first driving motor, a first main shaft, and a first film roller. The first film roller is above the surface of the rubber plate. At the center of the first film roller, there is a first main shaft. Above the first main shaft, there is a first driving motor.

[0010] Preferably, the second film laminating device includes a second driving motor, a second main shaft, and a second film roller. The second film roller is below the surface of the rubber plate. At the center of the second film roller, there is a second main shaft. Above the second main shaft, there is a second driving motor.

[0011] Preferably, the first winding device includes a first winding roller, a first slider, and a third driving motor. The sliding rod passes through the center of the first slider. On the surface of the first slider, there is a third driving motor. Outside the third driving motor, there is a first winding roller.

[0012] Preferably, the second winding device includes a second winding roller, a second slider, and a fourth driving motor. The sliding rod passes through the center of the second slider. On the surface of the second slider, there is a fourth driving motor. Outside the fourth driving motor, there is a second winding roller.

[0013] Preferably, the hydraulic cylinder includes a cylinder body and a piston rod. Below the sliding rod, there is a piston rod. Below the piston rod, there is a cylinder body.

[0014] The technical effects and advantages of the present utility model:

[0015] 1. Compared with the prior art, in this rubber plate production winding and film laminating device, through the control device, the conveyor belt motor is electrically connected to transport the rubber material to the first roller to extrude it into a plate shape. Subsequently, the rubber plate is transported between the first roller and the second roller for secondary extrusion and compaction. The rubber plate passes through the first film laminating device to laminate its upper surface, and at the same time, the rubber plate passes through the second film laminating device to laminate its lower surface to achieve double-sided film lamination. Subsequently, the rubber plate with film lamination is sent between the third roller and the second roller for extrusion to compact the excess air and bubbles on the surface of the rubber plate.

[0016] 2. Compared with the existing technology, the rubber sheet production winding and film covering device changes the transportation direction of the rubber sheet after film covering through the guide roller and the second force roller, and the rubber sheet is sent to the first winding device to complete the final process. After the first winding device is completed, the second winding device can be replaced through the hydraulic cylinder to carry out the winding work, saving the time for manual replacement of the winding cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the internal structure of the rubber sheet production winding and film covering device of the present invention.

[0018] Figure 2 It is a schematic diagram of the internal structure of the film covering device of the rubber sheet production winding and film covering device of the present invention.

[0019] Figure 3 It is a schematic diagram of the structure of the winding device of the rubber sheet production winding and film covering device of the present invention.

[0020] Figure 4 It is a schematic diagram of the top structure of the rubber sheet production winding and film covering device of the present invention.

[0021] In the figure: 1. Emergency stop switch; 2. Control device; 3. Glue spraying pipe; 4. Conveyor belt; 20. Conveyor belt motor; 5. First motor; 21. First roller; 6. First roller wheel; 7. Second motor; 22. Second roller; 8. First film covering device; 801. First drive motor; 802. First main shaft; 803. First film roller; 9. Second film covering device; 901. Second drive motor; 902. Second main shaft; 903. Second film roller; 10. Second roller wheel; 11. Third motor; 23. Third roller; 12. Rubber sheet; 13. First force roller; 14. Guide roller; 24. Fixed plate; 15. Second force roller; 19. Slide bar; 20. Conveyor belt motor; 16. First winding device; 1601. First winding roller; 1602. First slider; 1603. Third drive motor; 17. Hydraulic cylinder; 1701. Cylinder body; 1702. Piston rod; 18. Second winding device; 1801. Second winding roller; 1802. Second slider; 1803. Fourth drive motor; 25. Support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0023] As shown in the attached Figures 1 to 2 A rubber sheet production winding and film laminating device, including a control device 2 and a support plate 25. An emergency stop switch 1 is arranged below the control device 2. The conveyor belt motor 20 is electrically connected to the control 2. Above the conveyor belt 4, there are a first roller 21 and a first motor 5. On the right side of the first motor 5, there is a first roller 6. Below the first roller 6, there is a second roller 22. At the center of the second roller 22, there is a second motor 7. On the right side of the second roller 22, there are two groups of second film laminating devices, and on the right side of the first roller 6, there are two groups of first film laminating devices.

[0024] Among them: When the rubber raw material is sprayed from the glue spraying pipe 3 onto the conveyor belt 4, the conveyor belt 4 sends the raw material to the first roller 21. Through the operation of the first motor 5, the first roller 21 extrudes the rubber raw material into a rubber sheet 12. Subsequently, after the secondary extrusion by the first force roller 6 and the second roller 22, it is finally formed into a sheet shape. The rubber sheet 12 passes through two groups of first film laminating devices 8 and two groups of second film laminating devices 9, and the film laminating devices attach the film to the upper and lower surfaces of the rubber sheet 12, which can better protect the quality and lifespan of the product. Embodiment 2

[0025] Based on Embodiment 1, the solution in Embodiment 1 will be further refined and introduced in combination with the following specific working methods, as Figures 1 to 4 shown, for details, see the following description:

[0026] As a preferred implementation manner, a third roller 23 is arranged below the second roller 10. After the rubber sheet 12 is extruded by the second roller 10 and the third roller 23, further, the film bubbles on the upper and lower surfaces can be compacted.

[0027] As a preferred implementation manner, a guide roller 14 is arranged at the center of the fixing plate 24. On the right side of the guide roller 14, there is a second force roller 15. Further, the horizontal direction of the rubber sheet 12 is changed to guide the rubber sheet 12 into the winding device.

[0028] As a preferred implementation manner, a first winding device 16 is arranged on the right side of the second force roller 15. Above the first winding device 16, there is a second winding device 18. Below the first winding device 16, there is a hydraulic cylinder 17. Above the hydraulic cylinder 17, there is a slide rod 19. Further, the rubber sheet 12 enters the first winding device 16 for the finishing work. At the same time, after the first winding device 16 finishes working, it can be lowered by the hydraulic cylinder 17. At the same time, the second winding device 18 above the first winding device 16 replaces the winding work, achieving seamless connection of the work and saving working time.

[0029] The working process of the present utility model is as follows: First, operate the rubber sheet film covering and winding device through the control device 2. The conveyor belt motor 20 runs and drives the conveyor belt 4. At the same time, the rubber raw material is ejected by the glue spraying pipe 3. The conveyor belt 4 sends the raw material to the first roller 21. The first motor 5 runs and drives the first roller 21 to extrude the rubber into a rubber sheet 12. The second motor 7 runs and drives the second roller 22. The first roller 6 and the second roller 22 further extrude and compact the rubber sheet 12 into a plate shape. The rubber sheet 12 passes through two groups of first film covering devices 8 and two groups of second film covering devices 9. The first film covering device 8 drives the first main shaft 802 through the operation of the first driving motor 801, and rolls the film device onto the surface of the rubber sheet 12. At the same time, the second film covering device 9 corresponds to the first film covering device 8, and the second film covering device 9 rolls the film onto the surface of the rubber sheet 12. Both the upper and lower surfaces of the rubber sheet 12 are protected by the film. Subsequently, the rubber sheet 12 enters between the second roller 10 and the third roller 23, and the air bubbles on the upper and lower films of the rubber sheet 12 and the surface of the rubber sheet 12 body are extruded and compacted;

[0030] At the same time, after the rubber sheet 12 is covered with the film, it passes through the first force roller 13 and the guide roller 14. Subsequently, the second force roller 15 sends it to the first winding device 16. The first winding device 16 is fixed by the first slider 1602. The third driving motor 1603 runs and drives the first winding roller 1601. The second winding device 18 is fixed by the second slider 1802. The fourth driving motor 1803 runs and drives the second winding roller 1801. The second winding device 18 corresponds to the first winding device 16. After the first winding device 16 finishes working, the hydraulic cylinder 17 pushes the piston rod 1702 above through the cylinder body 1701 by compressed air and moves up and down. While the first winding device 16 is lowered, the second winding device 18 replaces the first winding device 16. The above is the working principle of the rubber sheet production, winding and film covering device.

[0031] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. 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. A rubber sheet production winding and laminating device, comprising a control device (2) and a glue spraying hose (3), characterized in that: An emergency stop switch (1) is arranged below the control device (2); a support plate (25) is arranged on the right side of the control device (2); a conveyor belt (4) is arranged below the support plate (25); a conveyor belt motor (20) is arranged inside the conveyor belt (4); a glue spraying hose (3) is arranged above the conveyor belt (4); a first motor (5) is arranged on the right side of the glue spraying hose (3); a first roller (21) is arranged outside the first motor (5); a first roller (6) is arranged on the right side of the first roller (21); a second motor (7) is arranged below the first roller (6); a second roller (22) is arranged outside the second motor (7); and a rubber plate (12) is arranged between the first roller (6) and the second roller (22); Two groups of first coating devices (8) are arranged on the right side of the first roller (6), two groups of second coating devices (9) are arranged on the right side of the second roller (22), and a third motor (11) is arranged on the right side of the second coating device (9), a third roller (23) is arranged outside the third motor (11), and a second roller (10) is arranged above the third roller (23), a first force roller (13) is arranged on the right side of the third roller (23), a fixed plate (24) is arranged on the right side of the first force roller (13), and a guide roller (14) is arranged at the center of the fixed plate (24), a second force roller (15) is arranged on the right side of the guide roller (14), and a first winding device (16) is arranged on the right side of the second force roller (15), a second winding device (18) is arranged above the first winding device (16), a hydraulic cylinder (17) is arranged below the first winding device (16), and a sliding rod (19) is arranged above the hydraulic cylinder (17).

2. The rubber sheet production winding and laminating device according to claim 1, characterized in that: The first coating device (8) comprises a first driving motor (801), a first main shaft (802) and a first film roller (803); the first film roller (803) is above the surface of the rubber plate (12); the first main shaft (802) is arranged at the center of the first film roller (803); and the first driving motor (801) is arranged above the first main shaft (802).

3. The rubber sheet production winding and laminating device according to claim 2, characterized in that: The second coating device (9) comprises a second driving motor (901), a second main shaft (902) and a second film roller (903); the second film roller (903) is below the surface of the rubber plate (12); a second main shaft (902) is arranged at the center of the second film roller (903); and a second driving motor (901) is arranged above the second main shaft (902).

4. The rubber sheet production winding and laminating device according to claim 3 is characterized by: The first winding device (16) comprises a first winding roller (1601), a first slider (1602) and a third drive motor (1603); the slide rod (19) passes through the center of the first slider (1602); the third drive motor (1603) is arranged on the surface of the first slider (1602); and the first winding roller (1601) is arranged on the outer side of the third drive motor (1603).

5. The rubber sheet production winding and laminating device according to claim 4, characterized in that: The second winding device (18) comprises a second winding roller (1801), a second slider (1802) and a fourth drive motor (1803); the slide rod (19) passes through the center of the second slider (1802); the fourth drive motor (1803) is arranged on the surface of the second slider (1802); and the second winding roller (1801) is arranged on the outer side of the fourth drive motor (1803).

6. The rubber sheet production winding and laminating device according to claim 5, characterized in that: The hydraulic cylinder (17) comprises a cylinder body (1701) and a piston rod (1702); the piston rod (1702) is arranged below the sliding rod (19), and the cylinder body (1701) is arranged below the piston rod (1702).

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