Plastic plate surface texture hot pressing device

Abstract

The utility model discloses a plastic plate surface texture hot-pressing device, which relates to the technical field of plastic plate processing, and comprises a processing box, the interior of the processing box is connected with two groups of hot-pressing mechanisms, and the plastic plate surface texture hot-pressing device is provided with a fixed frame, a clamping block and a fixed plate. A first connecting rod and a second connecting rod drive a fixing frame, a clamping block and a plate to move towards the interior of the processing box, a sweeping roller is driven to rotate through the output end of a third servo motor, so that the sweeping roller sweeps the surface of the plate, meanwhile, a pump is started, suction force is generated in a collecting box and a suction head, dust is sucked into a collecting bag through the suction head, and the machining efficiency is improved. And the output end of a fourth servo motor drives a hot-pressing roller to rotate, hot-pressing is conducted on the top and the bottom of the plate, hot-pressing texture can be conducted on the two faces of the plate at a time, and the machining efficiency of the plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic plate processing, in particular to a device for hot pressing the surface texture of a plastic plate. Background Art

[0002] Plastic sheets are sheets made from plastic, primarily composed of high molecular weight polymers, and are highly practical. After extrusion molding, plastic sheets have a smooth surface. To enhance their decorative properties, they require hot-pressing and embossing with hot-pressing rollers. Publication No. CN221233095U discloses a hot-pressing device for texturing plastic sheet surfaces. The device features a conveyor rack that transports the plastic sheet, which is protected from skew by an anti-drift mechanism. After entering a work box, the plastic sheet first passes through a hot-pressing mechanism equipped with a vacuum roller and a hot-pressing roller. Before the hot-pressing roller embosses the plastic sheet, the vacuum roller cleans the surface of the plastic sheet, absorbing dust or debris from the surface and preventing it from entering the interior of the plastic sheet after embossing. This improves the success rate of embossing the plastic sheet. However, this device can only hot-press one side of the plastic sheet. To hot-press both the upper and lower surfaces of the plastic sheet, the sheet must be hot-pressed twice, which reduces the efficiency of the plastic sheet processing. Utility Model Content

[0003] In view of the deficiencies of the prior art, the present invention provides a device for hot pressing a surface texture of a plastic sheet, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a plastic sheet surface texture hot pressing device, comprising a processing box, wherein two groups of hot pressing mechanisms are connected inside the processing box, and one group of hot pressing mechanisms is fixed to the bottom of the inner cavity of the processing box, and two second electric telescopic rods are fixedly connected to the top of the processing box, the telescopic ends of the two second electric telescopic rods extend into the interior of the processing box and are connected to the other group of hot pressing mechanisms, and the hot pressing mechanisms each include two fixed plates, a cleaning roller is rotatably connected between the two fixed plates, one side of one of the fixed plates is fixedly connected to a third servo motor, the output end of the third servo motor is fixedly connected to one end of the cleaning roller, a hot pressing roller is rotatably connected between the two fixed plates, one side of one of the fixed plates is fixedly connected to a fourth servo motor, the output end of the fourth servo motor is fixedly connected to one end of the hot pressing roller, and the telescopic ends of the second electric telescopic rods are fixedly connected to the top of the fixed plate.

[0005] Preferably, one side of the processing box is fixedly connected to a first guide rail, one side of the inner cavity of the first guide rail is fixedly connected to a fifth servo motor, the other side of the inner cavity of the first guide rail is rotatably connected to a first threaded rod, the output end of the fifth servo motor is fixedly connected to one end of the first threaded rod, the outer side of the first threaded rod is threadedly connected to a first connecting rod, the other side of the processing box is fixedly connected to a second guide rail, one side of the inner cavity of the second guide rail is fixedly connected to a sixth servo motor, the other side of the inner cavity of the second guide rail is rotatably connected to a second threaded rod, the output end of the sixth servo motor is fixedly connected to one end of the second threaded rod, and the outer side of the second threaded rod is threadedly connected to a second connecting rod.

[0006] Preferably, side grooves are provided on both sides of the processing box, one end of the first connecting rod and the second connecting rod pass through the side grooves and extend into the interior of the processing box, and a fixing frame is fixedly connected between the first connecting rod and the second connecting rod.

[0007] Preferably, two movable grooves are provided inside the fixed frame, one side of the inner cavity of the two movable grooves is fixedly connected to the first servo motor, the other side of the inner cavity of the two movable grooves is rotatably connected to the screw rod, the outer side of the screw rod is threadedly connected to the clamping block, one end of the clamping block extends to the outside of the fixed frame, the output end of the first servo motor is fixedly connected to one end of the screw rod, one side of the fixed frame is fixedly connected to the first electric telescopic rod, the telescopic end of the first electric telescopic rod extends to one side of the fixed frame and is fixedly connected to the push block.

[0008] Preferably, the top and bottom of the processing box are fixedly connected to a collection box, a detachable collection bag is installed inside the collection box, a suction head is fixedly connected to one side of the collection box, one end of the suction head extends to the inside of the processing box, the other end of the suction head extends to the inside of the collection box, and the top of the collection box is fixedly connected to a pump, one end of the pump extends to the inside of the collection box.

[0009] Preferably, the top and bottom of the processing box are fixedly connected to an air pump, and one end of the air pump extends into the interior of the processing box and is fixedly connected to a nozzle.

[0010] The utility model provides a device for hot pressing the surface texture of a plastic plate, which has the following beneficial effects:

[0011] 1. The surface texture hot pressing device of the plastic sheet is provided with a fixed frame, a clamping block and a fixed plate. The first connecting rod and the second connecting rod drive the fixed frame, the clamping block and the sheet to move into the processing box. The output end of the third servo motor drives the cleaning roller to rotate, so that the cleaning roller cleans the surface of the sheet. At the same time, the pump is started to generate suction inside the collection box and the suction head, and the dust is sucked into the collection bag through the suction head. The dust and air are separated by the collection bag, and then the other end of the pump draws out the air and discharges it into the external environment. Then the sheet continues to move, and the output end of the fourth servo motor drives the hot pressing roller to rotate to hot press the top and bottom of the sheet. The two sides of the sheet can be hot pressed at one time, thereby improving the processing efficiency of the sheet.

[0012] 2. The plastic sheet surface texture hot pressing device is equipped with a second electric telescopic rod, a fixed plate and a hot pressing roller. The fixed plate can be driven up by the telescopic end of the second electric telescopic rod to adjust the distance between the two sets of hot pressing mechanisms, so that plates of different thicknesses can be heated and textured, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view of the structure of the two fixing plates of the utility model;

[0015] Figure 3 This is a schematic diagram of the outer structure of the fixed frame of the utility model;

[0016] Figure 4 This is a schematic diagram of the top view of the fixed frame structure of the utility model;

[0017] Figure 5 For this utility model Figure 1 A magnified view of point A;

[0018] Figure 6 For this utility model Figure 1 Enlarged view of point B.

[0019] In the figure: 1. processing box; 2. side trough; 3. fixed frame; 4. movable trough; 5. screw; 6. first servo motor; 7. clamping block; 8. first electric telescopic rod; 9. push block; 10. second electric telescopic rod; 11. fixed plate; 12. cleaning roller; 13. third servo motor; 14. hot pressing roller; 15. fourth servo motor; 16. collection box; 17. pump; 18. collection bag; 19. suction head; 20. air pump; 21. nozzle; 22. first guide rail; 23. fifth servo motor; 24. first threaded rod; 25. first connecting rod; 26. second guide rail; 27. sixth servo motor; 28. second threaded rod; 29. ​​second connecting rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Example 1

[0022] See also Figures 1 to 6 The utility model provides a technical solution: a hot pressing device for textured surface of a plastic sheet, comprising a processing box 1, wherein two groups of hot pressing mechanisms are connected inside the processing box 1, and one group of hot pressing mechanisms is fixed to the bottom of the inner cavity of the processing box 1, and two second electric telescopic rods 10 are fixedly connected to the top of the processing box 1, and the telescopic ends of the two second electric telescopic rods 10 extend into the interior of the processing box 1 and are connected to the other group of hot pressing mechanisms, and the hot pressing mechanisms each include two fixed plates 11, a cleaning roller 12 is rotatably connected between the two fixed plates 11, one side of one fixed plate 11 is fixedly connected to a third servo motor 13, the output end of the third servo motor 13 is fixedly connected to one end of the cleaning roller 12, a hot pressing roller 14 is rotatably connected between the two fixed plates 11, and one side of one fixed plate 11 is fixedly connected to a fourth servo motor 15, the output end of the fourth servo motor 15 is fixedly connected to one end of the hot pressing roller 14, and the telescopic ends of the second electric telescopic rods 10 are fixedly connected to the top of the fixed plate 11.

[0023] A first guide rail 22 is fixedly connected to one side of the processing box 1, a fifth servo motor 23 is fixedly connected to one side of the inner cavity of the first guide rail 22, a first threaded rod 24 is rotatably connected to the other side of the inner cavity of the first guide rail 22, an output end of the fifth servo motor 23 is fixedly connected to one end of the first threaded rod 24, an outer side of the first threaded rod 24 is threadedly connected to a first connecting rod 25, a second guide rail 26 is fixedly connected to the other side of the processing box 1, a sixth servo motor 27 is fixedly connected to one side of the inner cavity of the second guide rail 26, a second threaded rod 28 is rotatably connected to the other side of the inner cavity of the second guide rail 26, an output end of the sixth servo motor 27 is fixedly connected to one end of the second threaded rod 28, an outer side of the second threaded rod 28 is threadedly connected to a second connecting rod 29, and the fixed frame 3, the clamping block 7 and the plate can be driven to move through the first connecting rod 25 and the second connecting rod 29.

[0024] Side grooves 2 are provided on both sides of the processing box 1. One end of the first connecting rod 25 and the second connecting rod 29 pass through the side grooves 2 and extend into the interior of the processing box 1. A fixed frame 3 is fixedly connected between the first connecting rod 25 and the second connecting rod 29 to limit the plate.

[0025] Two moving grooves 4 are provided inside the fixed frame 3, and one side of the inner cavity of the two moving grooves 4 is fixedly connected to the first servo motor 6, and the other side of the inner cavity of the two moving grooves 4 is rotatably connected to the screw rod 5, and the outer side of the screw rod 5 is threadedly connected to the clamping block 7, one end of the clamping block 7 extends to the outside of the fixed frame 3, and the output end of the first servo motor 6 is fixedly connected to one end of the screw rod 5. One side of the fixed frame 3 is fixedly connected to the first electric telescopic rod 8, and the telescopic end of the first electric telescopic rod 8 extends to one side of the fixed frame 3 and is fixedly connected to the push block 9, which can unlock the plate when the processed plate is moved above the second guide rail 26, and then the telescopic end of the first electric telescopic rod 8 pushes the push block 9 to push the plate to the side of the clamping block 7, so that the user can take out the plate for subsequent processing, and then the telescopic end of the first electric telescopic rod 8 drives the push block 9 to reset and move.

[0026] The top and bottom of the processing box 1 are fixedly connected to a collecting box 16, and a detachable collecting bag 18 is installed inside the collecting box 16. A suction head 19 is fixedly connected to one side of the collecting box 16, and one end of the suction head 19 extends to the inside of the processing box 1, and the other end of the suction head 19 extends to the inside of the collecting box 16. A pump 17 is fixedly connected to the top of the collecting box 16, and one end of the pump 17 extends to the inside of the collecting box 16. When the collecting bag 18 needs to be replaced, open the box door on one side of the collecting box 16, then remove the collecting bag 18 from the inside of the collecting box 16, and then install a new collecting bag 18 inside the collecting box 16, and then close the box door to seal the inside of the collecting box 16.

[0027] Example 2

[0028] See also Figure 1 The utility model provides a technical solution: the top and bottom of the processing box 1 are fixedly connected to an air pump 20, one end of the air pump 20 extends into the interior of the processing box 1 and is fixedly connected to a nozzle 21. The air in the external cooling pipe can be extracted through the air pump 20, and then input into the interior of the nozzle 21 through the other end of the air pump 20, and then sprayed into the interior of the processing box 1 through the nozzle 21 to cool the plate after hot pressing and texturing.

[0029] In summary, when the surface texture hot pressing device of the plastic sheet is used, the sheet is placed on one side of the fixed frame 3, and then the output end of the first servo motor 6 drives the screw rod 5 to rotate, so that the screw rod 5 drives the clamping block 7 to move, so that the two clamping blocks 7 clamp the sheet, and then the output end of the fifth servo motor 23 drives the first threaded rod 24 to rotate, so that the first threaded rod 24 drives the first connecting rod 25 to move, and at the same time the output end of the sixth servo motor 27 drives the second threaded rod 28 to rotate, so that the second threaded rod 28 drives the second connecting rod 29 to move, so that the second threaded rod 29 drives the second connecting rod 29 to move. The first connecting rod 25 and the second connecting rod 29 drive the fixed frame 3, the clamping block 7 and the plate to move into the processing box 1, and the output end of the third servo motor 13 drives the cleaning roller 12 to rotate, so that the cleaning roller 12 cleans the surface of the plate. At the same time, the pump 17 is started, so that the collection box 16 and the suction head 19 generate suction, and the dust is sucked into the collection bag 18 through the suction head 19. The dust and air are separated by the collection bag 18, and then the other end of the pump 17 extracts the air and discharges it into the external environment. Then the plate continues to move. The output end of the fourth servo motor 15 drives the hot pressing roller 14 to rotate, hot pressing the top and bottom of the plate, and then the plate continues to move to the nozzle 21, and then the air pump 20 sucks air and then discharges it into the processing box 1 through the nozzle 21 to cool the plate, and then the first connecting rod 25 and the second connecting rod 29 move the plate out of the processing box 1, so that the plate moves to the top of the second guide rail 26, and then the output end of the first servo motor 6 drives the screw rod 5 to reset and rotate, so that the screw rod 5 drives the clamping block 7 to move, and the plate is released from the limit. , then the telescopic end of the first electric telescopic rod 8 pushes the push block 9 to move, so that the push block 9 pushes the plate to the outside of the two clamping blocks 7, so that the plate can be taken out for subsequent processing. Then the first connecting rod 25 and the second connecting rod 29 drive the fixed frame 3 to move to the top of the first guide rail 22 to continue the plate conveying and hot pressing texturing work. The telescopic end of the second electric telescopic rod 10 drives the fixed plate 11 to move upward, adjusts the height of the fixed plate 11, and adjusts the distance between the two sets of hot pressing mechanisms to perform hot pressing processing on plates of different thicknesses.

[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plastic sheet surface texture hot pressing device, comprising a processing box (1), characterized in that: Two sets of hot pressing mechanisms are connected inside the processing box (1), and one set of hot pressing mechanisms is fixed at the bottom of the inner cavity of the processing box (1). Two second electric telescopic rods (10) are fixedly connected to the top of the processing box (1). The telescopic ends of the two second electric telescopic rods (10) extend into the interior of the processing box (1) and are connected to the other set of hot pressing mechanisms. The hot pressing mechanisms each include two fixed plates (11), and a cleaning roller (12) is rotatably connected between the two fixed plates (11). One of the fixed plates (11) is connected to the other set of hot pressing mechanisms. A third servo motor (13) is fixedly connected to each side of the second electric telescopic rod (10), and the output end of the third servo motor (13) is fixedly connected to one end of the cleaning roller (12). A hot pressing roller (14) is rotatably connected between the two fixed plates (11). A fourth servo motor (15) is fixedly connected to one side of one fixed plate (11), and the output end of the fourth servo motor (15) is fixedly connected to one end of the hot pressing roller (14). The telescopic end of the second electric telescopic rod (10) is fixedly connected to the top of the fixed plate (11).

2. The hot pressing device for forming surface texture of a plastic sheet according to claim 1, characterized in that: One side of the processing box (1) is fixedly connected to a first guide rail (22), one side of the inner cavity of the first guide rail (22) is fixedly connected to a fifth servo motor (23), the other side of the inner cavity of the first guide rail (22) is rotatably connected to a first threaded rod (24), the output end of the fifth servo motor (23) is fixedly connected to one end of the first threaded rod (24), the outer side of the first threaded rod (24) is threadedly connected to a first connecting rod (25), the other side of the processing box (1) is fixedly connected to a second guide rail (26), one side of the inner cavity of the second guide rail (26) is fixedly connected to a sixth servo motor (27), the other side of the inner cavity of the second guide rail (26) is rotatably connected to a second threaded rod (28), the output end of the sixth servo motor (27) is fixedly connected to one end of the second threaded rod (28), and the outer side of the second threaded rod (28) is threadedly connected to a second connecting rod (29).

3. The hot pressing device for forming surface texture of a plastic sheet according to claim 2, characterized in that: Side grooves (2) are provided on both sides of the processing box (1); one end of each of the first connecting rod (25) and the second connecting rod (29) passes through the side grooves (2) and extends into the interior of the processing box (1); a fixing frame (3) is fixedly connected between the first connecting rod (25) and the second connecting rod (29).

4. The device for hot pressing a plastic sheet surface texture according to claim 3, characterized in that: Two movable slots (4) are provided inside the fixed frame (3), one side of the inner cavity of the two movable slots (4) is fixedly connected to a first servo motor (6), the other side of the inner cavity of the two movable slots (4) is rotatably connected to a screw rod (5), the outer side of the screw rod (5) is threadedly connected to a clamping block (7), one end of the clamping block (7) extends to the outside of the fixed frame (3), the output end of the first servo motor (6) is fixedly connected to one end of the screw rod (5), one side of the fixed frame (3) is fixedly connected to a first electric telescopic rod (8), the telescopic end of the first electric telescopic rod (8) extends to one side of the fixed frame (3) and is fixedly connected to a push block (9).

5. The hot pressing device for forming surface texture of plastic sheet material according to claim 1, characterized in that: The top and bottom of the processing box (1) are fixedly connected to a collecting box (16), a detachable collecting bag (18) is installed inside the collecting box (16), a suction head (19) is fixedly connected to one side of the collecting box (16), one end of the suction head (19) extends into the interior of the processing box (1), and the other end of the suction head (19) extends into the interior of the collecting box (16), and a pump (17) is fixedly connected to the top of the collecting box (16), and one end of the pump (17) extends into the interior of the collecting box (16).

6. The device for hot pressing a plastic sheet surface texture according to claim 1, characterized in that: The top and bottom of the processing box (1) are both fixedly connected to an air pump (20), and one end of the air pump (20) extends into the interior of the processing box (1) and is fixedly connected to a nozzle (21).

Images