Turnover plate device of film laminating press
By designing the flap device of the flap press, the automatic flip and double-sided flap of the wooden board are realized by using the motor-driven flap assembly, which solves the problem of low manual flip efficiency and improves the flap efficiency.
Patent Information
- Application Number
- CN202421680197.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-07-16
AI Technical Summary
Existing coating presses require manual flip when covering the double-sided wooden boards, resulting in high operating pressure and low efficiency, making it difficult to meet processing needs.
A flap device of a flap press is designed, including a first conveyor belt, a second conveyor belt and a flap assembly. The continuous flip and double-sided flap of the wooden board are realized through the flap assembly, and the automatic flip and positioning of the wooden board are realized by using a motor drive rotating shaft and limiting assembly.
The operating pressure and labor intensity of manual flip boards are reduced, the coating processing efficiency of wooden boards is improved, and the continuous coating of wooden boards is achieved on both sides is achieved.
Smart Images
Figure CN223253391U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of door panel laminating processing, in particular to a panel turning device of a laminating press. Background Art
[0002] A laminating press is a device that laminates the surface of wooden boards. During the laminating process, the wooden boards need to be rotated so that both sides of the wooden boards can be laminated. After the existing laminating press completes the lamination of multiple wooden boards on one side, the staff needs to manually flip the wooden boards that have completed the lamination on one side, and then use the laminating press to laminate the other side of the wooden boards. The manual flipping operation pressure is high and the flipping efficiency is low, which is difficult to meet the processing requirements. Utility Model Content
[0003] The purpose of the present utility model is to provide a flap device for a laminating press, aiming to solve the problems mentioned in the above background technology.
[0004] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: the flip device of the laminating press comprises a first conveyor belt and a second conveyor belt, the first conveyor belt and the second conveyor belt are both provided with a laminating mechanism, a conveyor belt group is provided between the first conveyor belt and the second conveyor belt, the upper surfaces of the second conveyor belt and the conveyor belt group are in the same plane, the upper surface of the first conveyor belt is higher than the upper surface of the second conveyor belt, a flip assembly is provided between the conveyor belt group and the first conveyor belt, the flip assembly comprises a mounting frame, a rotating shaft is provided on the mounting frame, and a device for driving the rotating shaft to rotate is provided on one side of the mounting frame The motor has four groups of transfer assemblies evenly arranged on the outer surface of the rotating shaft, and each group of transfer assemblies includes at least two limit assemblies, and the limit assembly includes a fixed plate, a support rod is provided on one side of the fixed plate, a top rod is provided on the upper end of the fixed plate, and the top rod is rotatably connected to the fixed plate, and a vertical rod is provided on the outer surface of the top rod, a sinking groove is provided at one end of the vertical rod close to the support rod, and a through hole is provided on the support rod, and also includes an elastic rope, one end of the elastic rope is fixedly connected to the inner bottom of the sinking groove, and the other end of the elastic rope passes through the through hole on the support rod and is fixedly connected to the anti-slip block, and the elastic rope always remains in a stretched state.
[0005] Preferably, the outer surface of the support rod is provided with a groove for accommodating the end of the vertical rod.
[0006] Preferably, when the vertical rod contacts the support rod, the support rod and the top rod are parallel to each other.
[0007] Preferably, one end of the support rod and the top rod are both threadedly connected to an extension rod.
[0008] Preferably, the support rod, the top rod and the extension rod are all cylindrical, the outer diameters of the support rod and the top rod are the same, and the outer diameter of the extension rod is not less than the outer diameter of the support rod.
[0009] The beneficial effects of the utility model are:
[0010] When the device is in use, the wooden board can be continuously flipped through the flipping assembly, reducing the operating pressure and labor intensity of manual flipping. In addition, when the wooden board passes through the device, the double sides of the same wooden board can be continuously coated, thereby improving the coating processing efficiency of the wooden board and having a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model.
[0012] Figure 2 It is a partial top view of a specific embodiment of the utility model.
[0013] Figure 3 It is a partial structural diagram of a position limiting assembly according to a specific embodiment of the present utility model.
[0014] In the figure: 1. First conveyor belt; 2. Second conveyor belt; 3. Conveyor belt assembly; 4. Wooden board; 5. Mounting frame; 6. Rotating shaft; 7. Motor; 8. Fixed plate; 9. Support rod; 10. Top rod; 11. Vertical rod; 12. Elastic rope; 13. Anti-slip block; 14. Extension rod; 15. Unwinding section; 16. Conveyor roller; 17. Rewinding section; 18. Cylinder; 19. Molded plate. DETAILED DESCRIPTION
[0015] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.
[0016] like Figure 1-3As shown, a flap device of a laminating press comprises a first conveyor belt 1 and a second conveyor belt 2, both of which are provided with a laminating mechanism, a conveyor belt group 3 is provided between the first conveyor belt 1 and the second conveyor belt 2, the upper surfaces of the second conveyor belt 2 and the conveyor belt group 3 are in the same plane, the upper surface of the first conveyor belt 1 is higher than the upper surface of the second conveyor belt 2, a flap assembly is provided between the conveyor belt group 3 and the first conveyor belt 1, the flap assembly comprises a mounting frame 5, a rotating shaft 6 is provided on the mounting frame 5, a motor 7 for driving the rotating shaft 6 to rotate is provided on one side of the mounting frame 5, and the outer surface of the rotating shaft 6 is Four groups of transfer assemblies are evenly provided, and each group of transfer assemblies includes at least two limit assemblies. The limit assemblies include a fixed plate 8, a support rod 9 is provided on one side of the fixed plate 8, a top rod 10 is provided on the upper end of the fixed plate 8, and the top rod 10 is rotatably connected to the fixed plate 8. A vertical rod 11 is provided on the outer surface of the top rod 10, and a sinking groove is provided at one end of the vertical rod 11 close to the support rod 9. A through hole is provided on the support rod 9, and also includes an elastic rope 12. One end of the elastic rope 12 is fixedly connected to the inner bottom of the sinking groove, and the other end of the elastic rope 12 passes through the through hole on the support rod 9 and is fixedly connected to the anti-slip block 13. The elastic rope 12 always remains in a stretched state.
[0017] The laminating mechanism includes main components such as a unwinding section 15, a winding section 17, a conveying roller 16, a cylinder 18 and a molding plate 19. When the wooden board 4 is on the first conveyor belt 1, one side of the wooden board 4 can be laminated by the laminating mechanism arranged at the first conveyor belt 1. When the wooden board 4 moves to the second conveyor belt 2, the other side of the wooden board 4 can be laminated by the laminating mechanism arranged at the second conveyor belt 2. When the wooden board 4 moves to just below the molding plate 19, the first conveyor belt 1 or the second conveyor belt 2 carrying the wooden board 4 stops moving, and the unwinding section 15 releases the film. Two conveying rollers 16 are provided to ensure that the released film portion can remain parallel to the upper surface of the wooden board 4. The molding plate 19 is driven downward by the cylinder 18 to press the released film portion onto the wooden board 4. Then the winding section 17 rewinds the remaining material after lamination.
[0018] In addition, a positioning mechanism can be set on the first conveyor belt 1 and the second conveyor belt 2 to enable the wooden board 4 on the first conveyor belt 1 and the second conveyor belt 2 to be moved to the center of the first conveyor belt 1 and the second conveyor belt 2 to facilitate alignment with the molded plate 19. The positioning mechanism is an existing technology and will not be described in detail here.
[0019] The conveyor belt group 3 is composed of multiple independent and narrow conveyor belt groups 3, with intervals between the conveyor belts so that the limiting component will not be obstructed by the conveyor belt group 3 when rotating with the rotating shaft 6, ensuring that the limiting component can pass through the conveyor belt group 3 normally.
[0020] The flip assembly is used to transfer the wooden board 4 on the first conveyor belt 1 to the conveyor belt group 3, and change the orientation of the wooden board 4 during the transfer process, that is, the side of the wooden board 4 that has completed the coating contacts the upper surface of the conveyor belt group 3, and the uncoated side of the wooden board 4 is placed upwards to facilitate the coating mechanism set at the second conveyor belt 2 to be coated. When the flip assembly is ready to take over the wooden board 4 from the first conveyor belt 1, it is necessary to control the rotation of the rotating shaft 6 through the motor 7, and drive the transfer assembly outside the rotating shaft 6 to rotate through the rotating shaft 6, two of which are perpendicular to the first conveyor belt 1, and the other two transfer assemblies remain parallel to the first conveyor belt 1. In this state, the wooden board 4 from the first conveyor belt 1 can be taken over by one of the transfer assemblies closest to the first conveyor belt 1, and each time the motor 7 is started, it only needs to control the rotating shaft 6 to rotate 90°, and then the motor 7 stops rotating, so that the subsequent moving assembly can continue to take over the wooden board 4 from the first conveyor belt 1.
[0021] Specifically, when receiving the wooden board 4 on the first conveyor belt 1, the first conveyor belt 1 pushes the wooden board 4 to between the support rod 9 and the top rod 10 close to the first conveyor belt 1. When the front end of the wooden board 4 conflicts with the vertical rod 11, the motor 7 controls the shaft 6 to rotate 90 degrees. During the rotation, the wooden board 4 changes from being parallel to the first conveyor belt 1 to being perpendicular to the first conveyor belt 1. Subsequently, the first conveyor belt 1 pushes the newly transported wooden board 4 to between the support rod 9 and the top rod 10 close to the first conveyor belt 1, and then the motor 7 continues to control the shaft 6 to rotate 90 degrees. At this time, the previous wooden board 4 perpendicular to the first conveyor belt 1 continues to rotate driven by the shaft 6. At this time, the top rod 10 Located below the support rod 9, under the action of the wood board 4's own gravity, the top rod 10 will rotate on the fixed plate 8. At this time, the top rod 10 cannot maintain a horizontal state, and the top rod 10 will tilt toward the conveyor belt group 3. The wood board 4 will slide toward the conveyor belt group 3 along the top rod 10. Through the friction between the conveyor belt in the conveyor belt group 3 and the wood board 4, the wood board 4 is transferred out from the top rod 10 and the support rod 9, and transferred to the position of the second conveyor belt 2. The wood board 4 is coated by the coating mechanism on the second conveyor belt 2. When the wood board 4 leaves between the top rod 10 and the support rod 9, due to the lack of the gravity of the wood board 4 on the top rod 10, the top rod 10 will be reset under the action of the elastic rope 12.
[0022] Furthermore, a groove is formed on the outer surface of the support rod 9 to accommodate the end of the vertical rod 11 , so as to improve the stability of the abutment between the vertical rod 11 and the support rod 9 .
[0023] Furthermore, when the vertical rod 11 contacts the support rod 9, the support rod 9 and the top rod 10 are parallel to each other.
[0024] Furthermore, one end of the support rod 9 and the top rod 10 are both threadedly connected to an extension rod 14. The extension rod 14 can increase the length of the support rod 9 and the top rod 10, making it easier to flip over larger wooden boards 4.
[0025] Furthermore, the support rod 9, the top rod 10 and the extension rod 14 are all cylindrical, the outer diameters of the support rod 9 and the top rod 10 are the same, and the outer diameter of the extension rod 14 is not less than the outer diameter of the support rod 9, so that the wooden board 4 transported from the first conveyor belt 1 can smoothly enter between the top rod 10 and the support rod 9.
[0026] When the device is in use, it can realize continuous flipping of the wooden board 4 through the flipping assembly, reducing the operating pressure and labor intensity of manual flipping, and when the wooden board 4 passes through the device, it can realize continuous coating on both sides of the same wooden board 4, improving the coating processing efficiency of the wooden board 4, and having good use effect.
[0027] In the description of this utility model, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.
Claims
1. A flap device for a film laminating press, characterized in that: The present invention comprises a first conveyor belt and a second conveyor belt, wherein the first conveyor belt and the second conveyor belt are both provided with a laminating mechanism, a conveyor belt group is provided between the first conveyor belt and the second conveyor belt, the upper surfaces of the second conveyor belt and the conveyor belt group are in the same plane, the upper surface of the first conveyor belt is higher than the upper surface of the second conveyor belt, a flap assembly is provided between the conveyor belt group and the first conveyor belt, the flap assembly comprises a mounting frame, a rotating shaft is provided on the mounting frame, a motor for driving the rotating shaft to rotate is provided on one side of the mounting frame, and four groups of transfer assemblies are evenly provided on the outer surface of the rotating shaft, and each group of transfer assemblies comprises At least two limit assemblies, the limit assembly includes a fixed plate, a support rod is provided on one side of the fixed plate, a top rod is provided on the upper end of the fixed plate, the top rod is rotatably connected to the fixed plate, a vertical rod is provided on the outer surface of the top rod, a sinking groove is provided at one end of the vertical rod close to the support rod, a through hole is provided on the support rod, and it also includes an elastic rope, one end of the elastic rope is fixedly connected to the inner bottom of the sinking groove, and the other end of the elastic rope passes through the through hole on the support rod and is fixedly connected to the anti-slip block, the elastic rope always remains in a stretched state, and the rotation of the rotating shaft is controlled by a motor to transfer the wooden board on the first conveyor belt to the conveyor belt group.
2. The flap device of the laminating press according to claim 1, characterized in that: The outer surface of the support rod is provided with a groove for accommodating the end of the vertical rod.
3. The flap device of the laminating press according to claim 2, characterized in that: When the vertical rod contacts the support rod, the support rod and the top rod are parallel to each other.
4. The plate turning device of the laminating press according to claim 1, characterized in that: One end of the support rod and the top rod are both threadedly connected with an extension rod.
5. The plate turning device of the laminating press according to claim 4, characterized in that: The support rod, the top rod and the extension rod are all cylindrical, the outer diameters of the support rod and the top rod are the same, and the outer diameter of the extension rod is not less than the outer diameter of the support rod.