Shearing deviation rectifying device for impregnated paper decorative board production
Patent Information
- Application Number
- CN202522175544.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-15
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-10-15
AI Technical Summary
[0003]常见的纠偏组件，是通过操作人员观察浸渍纸从运输端向外活动时，观察浸渍纸端部是否运行出现偏移，随后由操作人员拉动浸渍纸装饰板，将其归位，手动操作的精度较低，无法实现精准纠偏，剪切后无法做到精确层叠
[0007]本实用新型的有益效果是：通过设置有纠偏组件，两个导向杆转动来调整装饰板的运行方向，将其自动带回运行轨道，滚轮配合编码器来确定装饰板的长度，进行精准切割。
Smart Images
Figure CN224780752U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of impregnated paper technology, and in particular to a shearing and correction device for the production of impregnated paper decorative panels. Background Technology
[0002] When assembling impregnated paper and substrate, precise stacking is required. Artificial board substrates often have problems such as uneven thickness and uneven surface. The alignment system can dynamically adjust the alignment of impregnated paper and substrate to avoid capillary cracks or glue penetration defects caused by uneven resin flow.
[0003] Common correction components involve operators observing whether the end of the impregnated paper deviates as it moves outward from the transport end. The operator then pulls the decorative plate of the impregnated paper to return it to its original position. However, manual operation has low precision and cannot achieve accurate correction, making it impossible to achieve precise stacking after cutting. Utility Model Content
[0004] The purpose of this application is to provide a shearing and correction device for the production of impregnated paper decorative panels, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this application provides the following technical solution: A shearing and correction device for producing impregnated paper decorative boards includes a worktable and a correction assembly mounted on the worktable. Rollers are provided on one side of the worktable. The correction assembly includes two guide rods and a rotating block. A rotating rod is mounted on the worktable surface via bearings. A motor is fixedly mounted on the bottom surface of the worktable, driving the rotating rod. The two guide rods are mounted on both sides of the rotating rod via bearings, and the ends of the guide rods are connected to the rotating block via bearings. The rotating block is movably mounted on one end of the worktable. The guide rods are made of rubber, and the rollers are shaped like hollow cylinders. Guide plates are fixedly mounted on both ends of the worktable, and guide grooves are formed through the outer walls of the guide plates. Fitting rods are fixedly mounted on some outer walls of the rotating block, with one end of each fitting rod embedded inside the guide groove of the guide plate.
[0006] Preferably, each end of the roller is provided with a support plate, and the end of the roller is connected to the support plate via a bearing. An encoder is fixedly installed on one outer wall of the support plate, and the output end of the encoder is fixedly connected to the end of the roller. Both sides of the workbench are fixedly installed with baffles, and each guide rod has an arc-shaped rod movably installed on both sides. Two through holes are formed on the outer wall of the baffle, the shape of which corresponds to the outer wall of the arc-shaped rod. The end of the arc-shaped rod passes through the through holes of the baffle. A fitting plate is fixedly installed at the end of the arc-shaped rod, fitting against the outer wall of the guide rod. A spring is sleeved on the outside of the arc-shaped rod, one end of which is fixedly connected to the outside of the fitting plate, and the other end is fixedly connected to the baffle.
[0007] The beneficial effects of this utility model are: by setting up a correction component, the two guide rods rotate to adjust the running direction of the decorative panel, automatically bringing it back to the running track, and the rollers cooperate with the encoder to determine the length of the decorative panel for precise cutting. Attached Figure Description
[0008] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the installation structure of the baffle and the arc-shaped rod in this utility model; Figure 3 In this utility model Figure 1 A schematic diagram of the local structure of region A; Figure 4 In this utility model Figure 2 A schematic diagram of the local structure of region B; In the diagram: 1. Workbench; 2. Support plate; 3. Roller; 4. Encoder; 5. Baffle; 6. Rotating rod; 7. Guide rod; 8. Arc rod; 9. Spring; 10. Guide plate; 11. Rotating block; 12. Fitting rod; 13. Adhesive plate. Detailed Implementation
[0009] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings, so that the advantages and features of this utility model can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of this utility model. The directional terms mentioned in this utility model, such as "up," "down," "front," "back," "left," "right," "top," and "bottom," are only for reference to the accompanying drawings. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model.
[0010] like Figure 1-4The shearing and correction device for producing impregnated paper decorative boards shown includes a workbench 1 and a correction assembly mounted on the workbench 1. A roller 3 is provided on one side of the workbench 1. The correction assembly includes two guide rods 7 and a rotating block 11. A rotating rod 6 is mounted on the workbench 1 via bearings. A motor is fixedly mounted on the bottom surface of the workbench 1, driving the rotating rod 6. The two guide rods 7 are mounted on both sides of the rotating rod 6 via bearings, and the ends of the guide rods 7 are connected to the rotating block 11 via bearings. The rotating block 11 is movably mounted on one end of the workbench 1. The guide rods 7 are made of rubber, and the roller 3 is a hollow cylinder. Guide plates 10 are fixedly mounted on both ends of the workbench 1. Guide grooves are formed through the outer walls of the guide plates 10. A fitting rod 12 is fixedly mounted on the outer wall of one end of the rotating block 11, and one end of the fitting rod 12 is embedded in the guide groove of the guide plate 10.
[0011] Both ends of the roller 3 are equipped with support plates 2. The ends of the roller 3 are connected to the support plates 2 via bearings. An encoder 4 is fixedly installed on one outer wall of the support plate 2, and the output end of the encoder 4 is fixedly connected to the end of the roller 3. Both sides of the workbench 1 are fixedly equipped with baffles 5. Each guide rod 7 has an arc-shaped rod 8 movably installed on both sides. The outer wall of the baffle 5 has two through holes, the shape of which corresponds to the outer wall of the arc-shaped rod 8. The end of the arc-shaped rod 8 passes through the through holes of the baffle 5. A bonding plate 13 is fixedly installed on the end of the arc-shaped rod 8. The bonding plate 13 is bonded to the outer wall of the guide rod 7. A spring 9 is sleeved on the outside of the arc-shaped rod 8. One end of the spring 9 is fixedly connected to the outside of the bonding plate 13, and the other end is fixedly connected to the baffle 5.
[0012] Example: The impregnated paper decorative board is transported on the conveyor. The decorative board moves to the top of the roller 3. The roller 3 rotates on the support plate 2. The roller 3 drives the encoder 4 to rotate. The output shaft of the encoder 4 rotates and records the number of rotations of the roller 3. After the roller 3 rotates a certain number of times, the length of the decorative board transported by the roller 3 can be calculated. It can then be precisely cut with the help of an external cutting machine. After passing the roller 3, the decorative board passes over two guide rods 7. The two guide rods 7 are set in a V-shape. As the decorative board passes the guide rods 7, the guide rods 7 rotate between the rotating rod 6 and the rotating block 11. If the optical sensor on the production line detects a deviation in the movement of the decorative board, the motor at the bottom of the workbench 1 will drive the rotating rod 6 to rotate. The two guide rods 7 will rotate, and the fitting rod 12 on one side of the rotating block 11 will slide in the guide groove of the guide plate 10. The guide rod 7 will drive the laminating plate 13 to move. The laminating plate 13 is pushed by the guide rod 7, and the arc rod 8 slides on the baffle 5. The spring 9 is compressed and deformed. After the two guide rods 7 rotate and reset, the correction of the decorative panel is completed.
Claims
1. A shearing and correction device for the production of impregnated paper decorative panels, comprising a worktable (1) and correction components mounted on the worktable (1), characterized in that: A roller (3) is provided on one side of the workbench (1). The correction assembly includes two guide rods (7) and a rotating block (11). A rotating rod (6) is installed on the table surface of the workbench (1) through a bearing. A motor is fixedly installed on the bottom surface of the workbench (1). The rotating rod (6) is driven by the motor. The two guide rods (7) are installed on both sides of the rotating rod (6) through bearings. The ends of the guide rods (7) are connected to the rotating block (11) through bearings. The rotating block (11) is movably installed on one end of the workbench (1). The guide rods (7) are made of rubber. The roller (3) is shaped like a hollow cylinder.
2. The shearing and correction device for producing impregnated paper decorative boards according to claim 1, characterized in that: Both ends of the roller (3) are provided with support plates (2). The end of the roller (3) is connected to the support plate (2) through a bearing. An encoder (4) is fixedly installed on one side of the outer wall of the support plate (2). The output end of the encoder (4) is fixedly connected to the end of the roller (3).
3. The shearing and correction device for producing impregnated paper decorative boards according to claim 1, characterized in that: Both sides of the workbench (1) are fixedly installed with baffles (5), and both sides of each guide rod (7) are movably provided with arc rods (8). The outer wall of the baffle (5) has two through holes, the shape of which corresponds to the outer wall of the arc rod (8). The end of the arc rod (8) passes through the through holes of the baffle (5).
4. The shearing and correction device for producing impregnated paper decorative boards according to claim 3, characterized in that: The end of the arc-shaped rod (8) is fixedly installed with a bonding plate (13), the bonding plate (13) is attached to the outer wall of the guide rod (7), and a spring (9) is sleeved on the outside of the arc-shaped rod (8). One end of the spring (9) is fixedly connected to the outside of the bonding plate (13), and the other end is fixedly connected to the baffle (5).
5. The shearing and correction device for producing impregnated paper decorative boards according to claim 1, characterized in that: Guide plates (10) are fixedly installed on both ends of the workbench (1). The outer wall of the guide plate (10) is provided with a guide groove. Some outer walls of the rotating block (11) are fixedly installed with fitting rods (12). One end of the fitting rod (12) is embedded in the guide groove of the guide plate (10).