Plywood laminating mechanism

Abstract

The utility model relates to the technical field of sheet material processing equipment, and specifically to a plywood laminating mechanism, comprising a laminating mechanism, a plurality of conveying rollers are arranged in the middle of the laminating mechanism, a limit frame is arranged between the conveying rollers, a perforation one is arranged on one side of the limit frame, a slide groove one is opened inside the limit frame, a slider one is arranged inside the slide groove one for sliding, one end of the slider one is connected to a threaded rod, a pull block is arranged outside the threaded rod, the upper end of the slider one is connected to a limit plate, a fastener one is arranged on the threaded rod, and connecting frames are arranged on both sides of the upper end of the laminating mechanism. By placing the plywood on the surface of the conveying roller, by placing the film body on the laminating cylinder, after the laminating cylinder and the fastening cylinder are threadedly connected to each other, fastener two is used to fasten so that the film body is fitted with the surface of the plywood, and the spring and the abutment plate are driven downward by the provided lifting rod to assist in fitting the film body and the plywood.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing equipment, in particular to a plywood laminating mechanism. Background Art

[0002] At present, the laminating machine is a device used to cover a film on various plates to prevent the wear of the plates. The laminating machine generally includes a working plate, a rotating pressure roller and a film placing roller are arranged above the working plate, the plate is driven by the pressure roller, and the film is adhered to the plate through the pressure roller. After the plate is laminated and other operations are performed, it is transported to the designated position through the transmission system.

[0003] The Chinese patent discloses an adjustable laminating roller device (authorization announcement number CN205705653U). Compared with the existing laminating roller, the adjustable laminating roller device can conveniently adjust the distance between the laminating roller and the base, can adapt to laminating boards of different thicknesses, and the film and the laminating board are more closely attached, so that the processed laminating board is more beautiful and has a long service life; the above-mentioned existing technical solutions have the following defects: one end of the board enters from the feeding end of the frame during lamination, but the position of the two sides of the board in the width direction is not easy to control during feeding, and it is easy to deviate during the transmission process; at the same time, although the width of the film is larger than the board, it is not too large, so the board and the plastic film cannot correspond well during lamination, and one side of the board may not be covered by the film and the other side may be excessively covered with the film, affecting the laminating effect of the board.

[0004] Therefore, those skilled in the art provide a plywood laminating mechanism to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a plywood laminating mechanism, including a laminating mechanism, a plurality of conveying rollers are arranged in the middle of the laminating mechanism, a limiting frame is arranged between the conveying rollers, a perforation one is arranged on one side of the limiting frame, a slide groove one is opened inside the limiting frame, a slider one is slidably arranged inside the slide groove one, one end of the slider one is connected to a threaded rod, a pulling block is arranged on the outer side of the threaded rod, the upper end of the slider one is connected to a limiting plate, a fastener one is arranged on the threaded rod, connecting frames are arranged on both sides of the upper end of the laminating mechanism, a slide groove two is opened inside the connecting frame, a telescopic rod is fixed inside the slide groove two, a slider two is arranged on the top of the telescopic rod, one end of the slider two is connected to a connecting plate, a laminating cylinder is arranged between the two connecting plates, an internal thread is arranged inside the laminating cylinder, both sides of the laminating cylinder are threadedly connected with fastening cylinders, and an external thread is arranged on the outer side of the fastening cylinder.

[0006] Preferably: fixing columns are arranged at the four corners of the bottom of the laminating mechanism, and the lower ends of the fixing columns are connected to the fixing seat. The first fastener sets the threaded rod for position limiting, and the connecting plate is provided with a second perforation, the number of the connecting plates is two, and they are symmetrically arranged. The external thread and the internal thread are arranged correspondingly to each other, and a fixing plate is arranged at the other end of the connecting frame for facilitating the position limiting setting.

[0007] Preferably: two lifting rods are arranged at the lower end of the fixed plate, the two lifting rods are arranged symmetrically with each other, springs are arranged on the outer sides of the lifting rods, and abutment plates are arranged at the ends of the lifting rods, and the plate body is conveyed on the conveying roller.

[0008] Technical effects and advantages of the utility model:

[0009] 1. Place the plywood on the surface of the conveyor roller, place the film body on the laminating cylinder, thread the laminating cylinder and the fastening cylinder together, and use fastener 2 to fasten the film body to fit the surface of the plywood. Use the lifting rod to drive the spring and the abutment plate to move downward to assist in fitting the film body and the plywood.

[0010] 2. The utility model, through the arrangement of a perforation 1, a slide groove 1, a threaded rod, a pull block, a slider 1, a limit plate and a fastener 1, can control the slider 1 on the pull block to slide inside the slide groove 1 when the membrane body needs to be limited, thereby adapting to the use of membrane bodies of different widths, solving the problem that the existing laminating device cannot well match the plate and the plastic film during lamination, and may cause one side of the plate to be not covered by the film while the other side is excessively covered by the film, thereby affecting the laminating effect of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of a plywood laminating mechanism provided in an embodiment of the present application. Figure 1 ;

[0012] Figure 2 It is a structural schematic diagram of a right view of a plywood laminating mechanism provided in an embodiment of the present application;

[0013] Figure 3 It is a schematic structural diagram of a top view of a plywood laminating mechanism provided in an embodiment of the present application;

[0014] Figure 4 It is a structural schematic diagram of a connection frame in a plywood laminating mechanism provided in an embodiment of the present application;

[0015] Figure 5 It is a structural schematic diagram of a slide groove 1, a threaded rod, a pull block, a slider 1, a limit plate and a fastener 1 in a plywood laminating mechanism provided in an embodiment of the present application;

[0016] Figure 6 It is a structural schematic diagram of a coating cylinder and a fastener 2 in a plywood coating mechanism provided in an embodiment of the present application;

[0017] Figure 7 This is a plywood laminating mechanism provided in the embodiment of the present application. Figure 6 The structural diagram at A in the middle;

[0018] Figure 8 This is a plywood laminating mechanism provided in the embodiment of the present application. Figure 4 Schematic diagram of the structure at B in the figure.

[0019] In the figure: 1. laminating mechanism; 2. fixing column; 3. fixing seat; 4. conveying roller; 5. limiting frame; 6. perforation 1; 7. slide groove 1; 8. threaded rod; 9. pulling block; 10. slider 1; 11. limiting plate; 12. fastener 1; 13. connecting frame; 14. slide groove 2; 15. telescopic rod; 16. slider 2; 17. connecting plate; 18. perforation 2; 19. laminating cylinder; 20. internal thread; 21. fastening cylinder; 22. external thread; 23. fastener 2; 24. fixing plate; 25. lifting rod; 26. spring; 27. stop plate. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0021] Example 1

[0022] See also Figures 1 to 8In the present embodiment, a plywood laminating mechanism is provided, including a laminating mechanism 1, wherein fixing columns 2 are arranged at the four corners of the bottom of the laminating mechanism 1, and the lower ends of the fixing columns 2 are connected to the fixing seats 3, and a plurality of conveying rollers 4 are arranged in the middle of the laminating mechanism 1, and a limiting frame 5 is arranged between the conveying rollers 4, and a perforation 6 is arranged on one side of the limiting frame 5, and a slide groove 7 is provided inside the limiting frame 5, and a slider 10 is slidably arranged inside the slide groove 7, and one end of the slider 10 is connected to a threaded rod 8, and a pull block 9 is arranged on the outer side of the threaded rod 8, and the upper end of the slider 10 is connected to a limiting plate 11, and a fastener 12 is arranged on the threaded rod 8, and the fastener 12 is arranged to limit the threaded rod 8, and a connecting frame 13 is arranged on both sides of the upper end of the laminating mechanism 1. A second slide groove 14 is provided inside the connecting frame 13, a telescopic rod 15 is fixed inside the second slide groove 14, a second slider 16 is provided on the top of the telescopic rod 15, one end of the second slider 16 is connected to a connecting plate 17, a second perforation 18 is provided on the connecting plate 17, there are two connecting plates 17, and they are symmetrically arranged with each other, a coating cylinder 19 is provided between the two connecting plates 17, an internal thread 20 is provided inside the coating cylinder 19, both sides of the coating cylinder 19 are threadedly connected with a fastening cylinder 21, an external thread 22 is provided on the outer side of the fastening cylinder 21, and the external thread 22 and the internal thread 20 are arranged correspondingly to each other, a fixing plate 24 is provided at the other end of the connecting frame 13, and two lifting rods 25 are provided at the lower end of the fixing plate 24. The lowering rods 25 are symmetrically arranged, and a spring 26 is arranged on the outer side of the lifting rod 25. A stop plate 27 is arranged at the end of the lifting rod 25. The conveying roller 4 conveys a plate body. When in use, the coating mechanism 1 is first moved to the position where it needs to be used, and supported by the fixing column 2, by placing the plywood on the surface of the conveying roller 4, by placing the film body on the coating cylinder 19, and after the coating cylinder 19 and the fastening cylinder 21 are threadedly connected to each other, they are fastened with the fastener 23, and then the film body is fitted with the surface of the plywood, and the lifting rod 25 drives the spring 26 and the stop plate 27 to move downward, so as to assist in fitting the film body and the plywood, so that the film body is evenly laid on the surface of the plywood, thereby The spring 26 and the lifting rod 25 are stretched, and the elastic force of the spring 26 makes the membrane body closely contact with the surface of the plywood, so that the membrane body is pressed on the surface of the plywood. The auxiliary perforations 6, the slide grooves 7, the threaded rods 8, the pull blocks 9, the sliders 10, the limit plates 11 and the fasteners 12 are set. When it is necessary to limit the membrane body, the sliders 10 on the pull blocks 9 are controlled to slide inside the slide grooves 7, so as to adapt to the use of membrane bodies of different widths. This solves the problem that the existing laminating devices cannot correspond well to the plate and the plastic film during laminating, and one side of the plate may not be covered by the film and the other side may be excessively covered by the film, thereby affecting the laminating effect of the plate.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A plywood laminating mechanism, comprising a laminating mechanism (1), characterized in that: A plurality of conveying rollers (4) are arranged in the middle of the film coating mechanism (1), a limiting frame (5) is arranged between the conveying rollers (4), a perforation (6) is arranged on one side of the limiting frame (5), a slide groove (7) is provided inside the limiting frame (5), a slider (10) is slidably arranged inside the slide groove (7), one end of the slider (10) is connected to a threaded rod (8), a pull block (9) is arranged on the outer side of the threaded rod (8), the upper end of the slider (10) is connected to a limiting plate (11), a fastener (12) is arranged on the threaded rod (8), and the film coating mechanism (1) is provided with a plurality of conveying rollers (4) in the middle of the film coating mechanism (1), a plurality of conveying rollers (4) are arranged between the conveying rollers (4), a plurality of conveying rollers (5) are provided with a limit frame (5), a plurality of conveying rollers (5) are provided with a limit frame (6), and ... ) are provided with connection frames (13) on both sides of the upper end, a second slide groove (14) is provided inside the connection frame (13), a telescopic rod (15) is fixed inside the second slide groove (14), a second slider (16) is provided on the top of the telescopic rod (15), one end of the second slider (16) is connected to a connection plate (17), a coating tube (19) is provided between the two connection plates (17), an internal thread (20) is provided inside the coating tube (19), both sides of the coating tube (19) are threadedly connected with a fastening tube (21), and an external thread (22) is provided on the outer side of the fastening tube (21); The external thread (22) and the internal thread (20) are arranged in correspondence with each other, and a fixing plate (24) is arranged at the other end of the connection frame (13); Two lifting rods (25) are arranged at the lower end of the fixing plate (24), and the two lifting rods (25) are arranged symmetrically to each other; A spring (26) is arranged on the outer side of the lifting rod (25), and a stop plate (27) is arranged at the end of the lifting rod (25). A plate body is conveyed on the conveying roller (4).

2. A plywood laminating mechanism according to claim 1, characterized in that: Fixed columns (2) are arranged at the four corners of the bottom of the laminating mechanism (1), and the lower ends of the fixed columns (2) are connected to fixed seats (3).

3. The plywood laminating mechanism according to claim 1, characterized in that: The fastener 1 (12) is used to limit the threaded rod (8), and a second through hole (18) is provided on the connecting plate (17). The number of connecting plates (17) is two and they are symmetrically arranged.

Images