Compression-resistant high-strength multi-layer corrugated board laminating mechanism

Abstract

The utility model discloses a compression-resistant high-strength multi-layer corrugated board laminating mechanism which is applied to the field of corrugated paper processing. By rotating the rotating disc, the rotating rod drives the second bevel gear to rotate, the second bevel gear rotates to drive the transmission rod to rotate, the rotating rod rotates to drive the first bevel gear to rotate to drive the screw rod to rotate, the screw rod rotates to drive the sliding block to move, and the sliding block moves to drive the pressing mechanism to move. The purpose of laminating corrugated paper with different thicknesses can be achieved, the production cost is reduced, practicability and applicability are improved, the corrugated paper is placed between limiting plates, a motor is started, the motor rotates to drive a rotary disc to rotate, a guide groove rotates to drive a guide block to move, the guide block moves to drive a connecting rod to enable the limiting plates to move, and the corrugated paper is laminated through the limiting plates. The purpose of fixing the corrugated paper can be achieved by clamping and fixing the corrugated paper, so that the stability of the corrugated paper is ensured, and the laminating quality and the production qualification rate are improved.

Description

Technical Field

[0001] The utility model relates to the field of corrugated paperboard processing, in particular to a compression-resistant high-strength multi-layer corrugated paperboard laminating mechanism. Background Art

[0002] After searching for Chinese patents, the publication number is: CN214821363U, a hot pressing laminating machine for single-sided corrugated cardboard production, including a laminating machine shell, a base, a base bracket and an air pressure regulating device, the laminating machine shell is fixedly connected above the base, the base bracket is fixedly connected below the base, and the air pressure regulating device is fixedly connected to the side of the laminating machine shell. When the corrugated cardboard enters the laminating machine through the feed port, the pneumatic cylinder will press downward, so that the upper pressing plate is pressed downward, and the heater heats the glue applied to the corrugated cardboard to facilitate laminating. When it cannot be fully laminated at one time, the guide motor at the top slides to the right along the guide frame and presses down again. The corrugated cardboard enters the next step through the discharge port. The sliding mechanism can effectively prevent pressure leakage, which can greatly improve the qualified rate of the product and reduce unnecessary waste.

[0003] The existing laminating mechanism cannot laminate corrugated paper of different thicknesses. Generally, laminating mechanisms use a cylinder to drive a pressing plate to laminate the corrugated paper. The stroke of the cylinder is fixed and the cylinder is fixedly installed with the device, resulting in a fixed moving distance of the pressing plate, which can only laminate corrugated paper of a specific thickness. If corrugated paper of different thicknesses needs to be laminated, the laminating mechanism needs to be replaced, which increases production costs, reduces applicability and practicality, and cannot fix the corrugated paper. When laminating multi-layer corrugated paper, due to its high height, misalignment and offset will occur between the corrugated papers during the laminating process, affecting the quality of the corrugated paper lamination and reducing the production qualification rate. In order to solve the above-mentioned problems, we propose a compressive high-strength multi-layer corrugated board laminating mechanism. Utility Model Content

[0004] The utility model aims to provide a high-strength, compressive-resistant multi-layer corrugated paperboard laminating mechanism, which has the advantages of being able to laminar and fix corrugated paperboards of different thicknesses.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a compressive high-strength multi-layer corrugated cardboard laminating mechanism comprises an operating table, a fixing frame is bolted to the top of the operating table, a slide groove is provided on the inner wall of the fixing frame, a screw is slidably connected to the inner wall of the slide groove, and both ends of the screw are rotatably sleeved with the inner wall of the fixing frame, a first bevel gear is fixedly sleeved at one end of the screw, a transmission rod is meshed on the surface of the first bevel gear, a second bevel gear is meshed at the other end of the transmission rod, and the second bevel gear is meshed A rotating rod is fixedly sleeved at the axis of the shaped gear, a slider is threadedly connected to the surface of the screw rod, and the slider is slidably connected to the slide groove, a pressing mechanism is arranged between the sliders, a rotating shaft is rotatably sleeved on the inner wall of the operating table, a turntable is fixedly sleeved on the surface of the rotating shaft, a guide groove is provided on the surface of the turntable, a guide block is slidably connected to the inner wall of the guide groove, a connecting rod is bolted to one end of the guide block, a limiting plate is bolted to the top of the connecting rod, a motor is bolted to one end of the rotating shaft, and the motor is bolted to the bottom of the operating table.

[0006] By adopting the above technical scheme, the rotating disk is rotated to make the rotating rod drive the second bevel gear to rotate, the second bevel gear rotates to drive the transmission rod to rotate, the rotating rod rotates to drive the first bevel gear to rotate and drive the screw to rotate, the screw rotation drives the slider to move, the slider movement drives the pressing mechanism to move, so that the purpose of bonding corrugated paper of different thicknesses can be achieved, the production cost is reduced, and the practicality and applicability are improved. By placing the corrugated paper between the limit plates, turning on the motor, the motor rotation drives the turntable to rotate the guide groove to rotate and drive the guide block to move, the guide block movement drives the connecting rod to move the limit plate, the limit plate moves, and the corrugated paper is clamped and fixed, so that the purpose of fixing the corrugated paper can be achieved, the stability of the corrugated paper is ensured, and the bonding quality and production qualification rate are improved.

[0007] The utility model is further configured as follows: the pressing mechanism comprises a lifting plate, the lifting plate is bolted to the surface of the slider, a cylinder is bolted to the top of the lifting plate, and an output end of the cylinder passes through the lifting plate and is provided with a pressing plate.

[0008] By adopting the above technical solution and setting a pressing mechanism, pressing is facilitated.

[0009] The utility model is further configured as follows: a fixed block is bolted to the output end of the cylinder, a telescopic block is slidably sleeved inside the fixed block, the telescopic block is bolted to the top of the lifting plate, and a spring is arranged between the telescopic block and the inner wall of the fixed block.

[0010] By adopting the above technical solution, the fixed block, the telescopic block and the spring are provided to buffer the pressing plate to prevent the corrugated paper from being crushed.

[0011] The utility model is further configured as follows: a rotating disk is bolted to the top of the rotating rod.

[0012] By adopting the above technical solution, the rotating rod can be easily rotated by arranging the rotating disk.

[0013] The utility model is further configured as follows: a heating plate is arranged on the inner wall of the pressing plate.

[0014] By adopting the above technical solution, a heating plate is provided to heat the pressing plate, thereby accelerating the solidification speed of the glue and improving the bonding efficiency.

[0015] The utility model is further configured as follows: a protective shell is bolted to the bottom of the operating table, and the motor is located inside the protective shell.

[0016] By adopting the above technical solution, the motor is protected by providing a protective shell.

[0017] The utility model is further configured as follows: scale lines are printed on the inner wall of the fixing frame.

[0018] By adopting the above technical solution, the adjustment is facilitated by setting the scale lines.

[0019] The utility model is further configured as follows: a backing plate is bolted to the bottom of the operating table.

[0020] By adopting the above technical solution and providing a pad, the stability of the device is improved.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. The utility model can achieve the purpose of laminating corrugated paper of different thicknesses by rotating the rotating disk to make the rotating rod drive the second bevel gear to rotate, the second bevel gear drives the transmission rod to rotate, the rotating rod drives the first bevel gear to rotate and drives the screw to rotate, the screw drives the slider to move, and the slider drives the pressing mechanism to move, thereby reducing the production cost and improving the practicality and applicability;

[0023] 2. The utility model places the corrugated paper between the limit plates, turns on the motor, and the motor rotates to drive the turntable to rotate, so that the guide groove rotates and drives the guide block to move. The guide block moves and drives the connecting rod to move the limit plate. The limit plate moves to clamp the corrugated paper and fix it. The purpose of fixing the corrugated paper is achieved, the stability of the corrugated paper is ensured, and the quality of lamination and the production qualification rate are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0025] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0026] Figure 3 It is a top view cross-sectional view of the local structure of the utility model;

[0027] Figure 4 This utility model Figure 2 A magnified view of the structure at center;

[0028] Figure 5 This utility model Figure 2 Enlarged view of the structure at point B in the middle.

[0029] Figure numerals: 1. operating table; 2. fixed frame; 3. slide groove; 4. screw; 5. first bevel gear; 6. transmission rod; 7. second bevel gear; 8. rotating rod; 9. pressing mechanism; 10. rotating shaft; 11. turntable; 12. guide groove; 13. guide block; 14. connecting rod; 15. limit plate; 16. motor; 17. lifting plate; 18. cylinder; 19. pressing plate; 20. fixed block; 21. telescopic block; 22. spring; 23. rotating disk; 24. heating plate; 25. protective shell; 26. scale line; 27. pad; 28. slider. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Embodiment 1:

[0032] refer to Figure 1 , Figure 2 and Figure 4 The invention discloses a high-strength, compressive-resistant multi-layer corrugated cardboard laminating mechanism, comprising an operating table 1, a fixing frame 2 is bolted to the top of the operating table 1, a slide groove 3 is provided on the inner wall of the fixing frame 2, a screw rod 4 is slidably connected to the inner wall of the slide groove 3, and both ends of the screw rod 4 are rotatably sleeved with the inner wall of the fixing frame 2, a first bevel gear 5 is fixedly sleeved at one end of the screw rod 4, a transmission rod 6 is meshed on the surface of the first bevel gear 5, a second bevel gear 7 is meshed at the other end of the transmission rod 6, a rotating rod 8 is fixedly sleeved at the axis of the second bevel gear 7, and a surface of the screw rod 4 is threadedly connected to the inner wall of the fixing frame 2. There is a slider 28, and the slider 28 is slidably connected to the slide groove 3, and a pressing mechanism 9 is arranged between the sliders 28. By rotating the rotating disk 23, the rotating rod 8 drives the second bevel gear 7 to rotate, and the second bevel gear 7 drives the transmission rod 6 to rotate. The rotating rod 8 drives the first bevel gear 5 to rotate and drives the screw 4 to rotate. The screw 4 drives the slider 28 to move, and the slider 28 drives the pressing mechanism 9 to move. The purpose of bonding corrugated paper of different thicknesses can be achieved, which reduces the production cost and improves the practicality and applicability.

[0033] refer to Figure 2The pressing mechanism 9 includes a lifting plate 17, which is bolted to the surface of the slider 28. A cylinder 18 is bolted to the top of the lifting plate 17. The output end of the cylinder 18 passes through the lifting plate 17 and is provided with a pressing plate 19. The pressing mechanism 9 is provided to facilitate pressing.

[0034] refer to Figure 4 The output end of the cylinder 18 is bolted with a fixed block 20, and the internal sliding sleeve of the fixed block 20 is connected with a telescopic block 21, and the telescopic block 21 is bolted to the top of the lifting plate 17, and a spring 22 is arranged between the telescopic block 21 and the inner wall of the fixed block 20. By arranging the fixed block 20, the telescopic block 21 and the spring 22, the pressing plate 19 is buffered to prevent the corrugated paper from being crushed.

[0035] refer to Figure 1 and Figure 2 A rotating disk 23 is bolted to the top of the rotating rod 8. By setting the rotating disk 23, it is convenient to rotate the rotating rod 8.

[0036] refer to Figure 2 and Figure 5 The inner wall of the pressing plate 19 is provided with a heating plate 24. The inner wall of the pressing plate 19 is provided with a heating plate 24.

[0037] refer to Figure 1 The inner wall of the fixing frame 2 is printed with scale lines 26, and the scale lines 26 are provided to facilitate adjustment.

[0038] Embodiment 2:

[0039] refer to Figure 1 , Figure 2 and Figure 3 The inner wall of the operating table 1 is rotatably sleeved with a rotating shaft 10, and a rotating disk 11 is fixedly sleeved on the surface of the rotating shaft 10. A guide groove 12 is opened on the surface of the rotating disk 11, and a guide block 13 is slidably connected to the inner wall of the guide groove 12. A connecting rod 14 is bolted to one end of the guide block 13, and a limit plate 15 is bolted to the top of the connecting rod 14. A motor 16 is bolted to one end of the rotating shaft 10, and the motor 16 is bolted to the bottom of the operating table 1. By placing the corrugated paper between the limit plates 15 and turning on the motor 16, the motor 16 rotates and drives the rotating disk 11 to rotate, so that the guide groove 12 rotates and drives the guide block 13 to move. The guide block 13 moves and drives the connecting rod 14 to move the limit plate 15. The limit plate 15 moves, and the corrugated paper is clamped and fixed. The purpose of fixing the corrugated paper can be achieved, the stability of the corrugated paper is ensured, and the quality of the lamination and the production qualification rate are improved.

[0040] refer to Figure 2 A protective shell 25 is bolted to the bottom of the operating table 1, and the motor 16 is located inside the protective shell 25. The motor 16 is protected by providing the protective shell 25.

[0041] refer to Figure 1 and Figure 2 A pad 27 is bolted to the bottom of the operating table 1, and the stability of the device is improved by providing the pad 27.

[0042] A brief description of the use process: rotate the rotating disk 23, the rotating disk 23 rotates to drive the rotating rod 8 to rotate, the rotating rod 8 rotates to drive the second bevel gear 7 to rotate, the second bevel gear 7 rotates to drive the transmission rod 6 to rotate, the rotating rod 8 rotates to drive the first bevel gear 5 to rotate, the first bevel gear 5 rotates to drive the screw 4 to rotate, the screw 4 rotates to drive the slider 28 to move, the slider 28 moves to drive the pressing mechanism 9 to move, so as to achieve the purpose of laminating corrugated paper of different thicknesses; put the corrugated paper between the limit plates 15, turn on the motor 16, the motor 16 rotates to drive the rotating disk 11 to rotate, the rotating disk 11 rotates to drive the guide groove 12 to rotate, the guide groove 12 rotates to drive the guide block 13 to move, the guide block 13 moves to drive the connecting rod 14 to move, the connecting rod 14 moves to drive the limit plate 15 to move, the limit plate 15 moves to clamp the corrugated paper, so as to achieve the purpose of fixing the corrugated paper.

[0043] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A high-strength, compressive-resistant multi-layer corrugated cardboard laminating mechanism, comprising an operating table (1), characterized in that: The top of the operating table (1) is bolted with a fixing frame (2), the inner wall of the fixing frame (2) is provided with a slide groove (3), the inner wall of the slide groove (3) is slidably connected with a screw rod (4), and both ends of the screw rod (4) are rotatably sleeved with the inner wall of the fixing frame (2), one end of the screw rod (4) is fixedly sleeved with a first bevel gear (5), the surface of the first bevel gear (5) is meshed with a transmission rod (6), the other end of the transmission rod (6) is meshed with a second bevel gear (7), the axis of the second bevel gear (7) is fixedly sleeved with a rotating rod (8), the surface of the screw rod (4) is threadedly connected with a slider (28), and the slider ( The operating table (1) is provided with a sliding block (13) and a connecting rod (14) being bolted to one end of the guide block (13). The connecting rod (14) is bolted to the top of the connecting rod (14). A motor (16) is bolted to one end of the rotating shaft (10). The motor (16) is bolted to the bottom of the operating table (1).

2. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 1, characterized in that: The pressing mechanism (9) comprises a lifting plate (17), the lifting plate (17) is bolted to the surface of a slider (28), a cylinder (18) is bolted to the top of the lifting plate (17), and the output end of the cylinder (18) passes through the lifting plate (17) and is provided with a pressing plate (19).

3. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 2, characterized in that: The output end of the cylinder (18) is bolted with a fixed block (20), the interior of the fixed block (20) is slidably sleeved with a telescopic block (21), and the telescopic block (21) is bolted to the top of the lifting plate (17), and a spring (22) is provided between the telescopic block (21) and the inner wall of the fixed block (20).

4. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 1, characterized in that: A rotating disk (23) is bolted to the top of the rotating rod (8).

5. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 2, characterized in that: The inner wall of the pressing plate (19) is provided with a heating plate (24).

6. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 1, characterized in that: A protective shell (25) is bolted to the bottom of the operating table (1), and the motor (16) is located inside the protective shell (25).

7. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 1, characterized in that: The inner wall of the fixing frame (2) is printed with scale lines (26).

8. The high-strength compressive multi-layer corrugated cardboard laminating mechanism according to claim 1, characterized in that: A pad (27) is bolted to the bottom of the operating table (1).

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