A laminating apparatus for processing a sheet

By designing the limiting component, the problem of non-parallel lamination caused by inconsistent board widths was solved, achieving precise bonding during the board lamination process and improving the lamination quality and efficiency of the lamination equipment.

CN224576174UActive Publication Date: 2026-07-31HEBEI YILONG WOOD DECORATION MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI YILONG WOOD DECORATION MATERIALS CO LTD
Filing Date
2025-07-07
Publication Date
2026-07-31

AI Technical Summary

Technical Problem

In traditional laminating machines, the inconsistent width of the boards during the laminating process causes the boards to move in a straight line on the operating table, resulting in the film and boards not being able to adhere parallel to each other.

Method used

A limiting component was designed, including a horizontal plate, gears, an L-shaped plate, a rack, positioning holes, a rod, and baffles. The L-shaped plate is moved by the meshing of the gears and racks, and the spacing of the baffles is adjusted to match the width of the sheet material, so as to achieve precise film coating.

Benefits of technology

Effective control of the board's movement trajectory ensures that the film adheres parallel to the board, improving the quality and efficiency of film coating.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the technical field of laminating equipment, and more particularly to a laminating equipment for processing sheet materials, comprising: a laminating wheel fixedly mounted on the top of the laminating machine body; a limiting component mounted on the laminating machine body, the limiting component comprising: a horizontal plate fixedly mounted on the bottom of the laminating machine body; a gear rotatably mounted on the bottom of the horizontal plate; a frame fixedly mounted on the top of the laminating machine body; an L-shaped plate extending through the interior of the frame; and a rack fixedly mounted on one side of the bottom end of the L-shaped plate and meshing with the gear; the limiting component on this laminating equipment controls the movement of the L-shaped plate, causing the rack and gear to mesh and drive the two racks to move alternately, thereby simultaneously controlling the movement of the two L-shaped plates and adjusting the distance between the baffles to match the sheet material to be laminated. Compared with existing devices, this better restricts the movement trajectory of the sheet material.
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Description

Technical Field

[0001] This utility model relates to the technical field of coating equipment, and in particular to a coating equipment for processing sheet materials. Background Technology

[0002] When processing boards, in order to ensure that the surface of the boards has a more perfect appearance, it is usually necessary to coat the surface of the boards. This makes the surface of the boards wear-resistant, smooth and tough. After coating, the surface of the boards can be protected, thereby extending the service life of the boards.

[0003] Traditional laminating machines have some drawbacks. When laminating boards, the boards are moved on the worktable, and the boards being laminated have inconsistent widths, causing the boards to not fit the worktable properly. Consequently, the boards cannot maintain a straight line of movement on the worktable, resulting in the film not adhering parallel to the board. Therefore, a limiting structure was designed to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a coating equipment for processing sheet metal, so as to solve the problems mentioned in the background art.

[0005] The technical solution adopted in this utility model is:

[0006] A laminating device for sheet metal processing includes: a laminating wheel fixedly mounted on the top of a laminating machine body; a limiting component mounted on the laminating machine body, the limiting component including: a horizontal plate fixedly mounted on the bottom of the laminating machine body; a gear rotatably mounted on the bottom of the horizontal plate; a frame fixedly mounted on the top of the laminating machine body; an L-shaped plate extending through the interior of the frame; a rack fixedly mounted on one side of the bottom end of the L-shaped plate and meshing with the gear; a positioning hole opened on the top of the L-shaped plate; a rod extending through the frame and inserted into the positioning hole; a top plate fixedly mounted on the top of the rod; and a baffle fixedly mounted on one end of the L-shaped plate.

[0007] In some embodiments, the limiting component further includes a handle fixedly disposed on one side of the L-shaped plate.

[0008] In some embodiments, the limiting component further includes a stop block fixedly disposed at one end of the rack.

[0009] In some embodiments, the limiting component further includes a cone fixedly disposed at the bottom of the insertion rod.

[0010] In some embodiments, the limiting component further includes a ball embedded in one side of the baffle.

[0011] In some embodiments, a stabilizing component is provided on the top plate, the stabilizing component comprising: a bottom end of an upright penetrating the top plate and fixedly connected to the frame; a plate fixedly disposed on the top of the upright; and a spring sleeved on the outside of the upright.

[0012] In some embodiments, the stabilizing component further includes: the bottom end of the pull rod being fixedly connected to the top plate.

[0013] In some embodiments, the stabilizing component further includes a cylinder fixedly disposed on the top of the frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The limiting component on this laminating equipment controls the movement of L-shaped plates, causing racks and gears to mesh and move in an alternating manner. This allows for simultaneous control of both L-shaped plates, adjusting the distance between the baffles to better match the laminated material. This provides better control over the material's movement trajectory compared to existing devices. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this application;

[0018] Figure 2 This is a structural diagram from the second perspective in this application;

[0019] Figure 3 This is a schematic diagram of the limiting component in this application;

[0020] Figure 4 This is a schematic diagram of the structure of the stabilizing component in this application.

[0021] Reference numerals: 11. Main body of the laminating machine; 12. Laminating roller;

[0022] 2. Limiting component; 21. Horizontal plate; 22. Gear; 23. Frame; 24. L-shaped plate; 241. Handle; 25. Rack; 251. Stop block; 26. Positioning hole; 27. Insert rod; 271. Cone; 28. Top plate; 29. ​​Baffle; 291. Ball bearing;

[0023] 3. Stabilizing components; 31. Upright pole; 32. Plate; 33. Spring; 34. Tie rod; 35. Cylinder. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Given that traditional laminating machines have some drawbacks in the current technology, when laminating boards, the boards are moved on the operating table and the width of the boards to be laminated is inconsistent, which causes the boards to not fit the operating table. As a result, the movement of the boards on the operating table cannot be kept in a straight line, and the film cannot be parallel to the board.

[0026] As shown in the attached figures, this utility model provides a coating equipment for sheet metal processing.

[0027] The machine includes: a laminating wheel 12 fixedly mounted on the top of the laminating machine body 11; a limiting component 2 mounted on the laminating machine body 11, the limiting component 2 including: a horizontal plate 21 fixedly mounted on the bottom of the laminating machine body 11; a gear 22 rotatably mounted on the bottom of the horizontal plate 21; a frame 23 fixedly mounted on the top of the laminating machine body 11; an L-shaped plate 24 penetrating the interior of the frame 23 at one end; a rack 25 fixedly mounted on one side of the bottom end of the L-shaped plate 24 and meshing with the gear 22; a positioning hole 26 opened on the top of the L-shaped plate 24; a rod 27 penetrating the bottom end of the frame 23 and inserted into the interior of the positioning hole 26; a top plate 28 fixedly mounted on the top of the rod 27; and a baffle 29 fixedly mounted on one end of the L-shaped plate 24.

[0028] Specifically, the laminating machine body 11 and laminating roller 12 constitute a sheet metal laminating device. Its working principle involves precisely bonding the film to the sheet surface through steps such as heating, adhesive application, lamination, and cooling curing. The core process includes material preparation, preheating, adhesive application, mechanical pressing, and cooling and shaping. Different models may employ vacuum adsorption or roller pressing technology for lamination. The principle is consistent with that of the laminating device model FM-J1350-120A.

[0029] In use, first pull the insert rod 27 out of the positioning hole 26, then push the L-shaped plate 24 through the frame 23, and at the same time drive the bottom rack 25 to move and mesh with the gear 22, causing the gear 22 to rotate so that the two racks 25 move alternately, so that the two L-shaped plates 24 move closer together, controlling the distance between the two baffles 29 to be consistent with the width of the board to be coated. Then, simply insert the insert rod 27 through the frame 23 into the positioning hole 26 to fix the L-shaped plate 24. Finally, use the main body 11 of the coating machine to coat the board.

[0030] In some embodiments, the limiting component 2 further includes a handle 241 fixedly disposed on one side of the L-shaped plate 24.

[0031] The handle 241 is designed for easy gripping and allows for better control of the movement of the L-shaped plate 24.

[0032] In some embodiments, the limiting component 2 further includes a stop 251 fixedly disposed at one end of the rack 25.

[0033] The design of the stop block 251 ensures that the rack 25 meshes with the gear 22 and prevents the gear 22 and rack 25 from disengaging.

[0034] In some embodiments, the limiting component 2 further includes a cone 271 fixedly disposed at the bottom of the insertion rod 27.

[0035] The pointed tip design at the bottom of the cone 271 makes it relatively easier to insert into the positioning hole 26.

[0036] In some embodiments, the limiting component 2 further includes a ball bearing 291 embedded in one side of the baffle 29.

[0037] The design of ball bearing 291 can reduce the friction between baffle 29 and plate.

[0038] In some embodiments, a stabilizing component 3 is provided on the top plate 28. The stabilizing component 3 includes: a pole 31 with its bottom end penetrating through the top plate 28 and fixedly connected to the frame 23; a plate 32 fixedly disposed on the top of the pole 31; and a spring 33 sleeved on the outside of the pole 31.

[0039] When in use, the spring 33 rebounds because the top of the upright 31 is provided with a plate 32. Then, when the top plate 28 is pushed to slide on the upright 31, the insert rod 27 is inserted into the positioning hole 26, making it difficult for it to fall out.

[0040] In some embodiments, the stabilizing component 3 further includes a bottom end of a pull rod 34 that is fixedly connected to the top plate 28.

[0041] The design of the pull rod 34 makes it easy to grip. When it is necessary to control the insertion rod 27 to disengage from the positioning hole 26, simply grip the pull rod 34 and move it upwards, causing the top plate 28 to move upwards, so that the insertion rod 27 disengages from the positioning hole 26. Then, simply control the top plate 28 to rotate 90 degrees and release the pull rod 34. The bottom end of the insertion rod 27 contacts the top of the frame 23, which can prevent it from being inserted into the positioning hole 26 and restricting the L-shaped plate 24, making it easier to adjust the movement of the L-shaped plate 24.

[0042] In some embodiments, the stabilizing component 3 further includes a cylinder 35, which is fixedly disposed on the top of the frame 23.

[0043] The inside of the cylinder 35 can be further stabilized by inserting the rod 27.

[0044] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A laminating device for processing sheet metal, comprising: The main body (11) of the film-coating machine has a film-coating wheel (12) fixedly installed on the top; The feature is that a limiting component (2) is provided on the main body (11) of the film-coating machine, the limiting component (2) comprising: A horizontal plate (21) is fixedly installed at the bottom of the main body (11) of the film-coating machine; Gear (22) is rotatably mounted on the bottom of the cross plate (21); The frame (23) is fixedly installed on the top of the main body (11) of the film-coating machine; The L-shaped plate (24) extends through the interior of the frame (23) at one end; A rack (25) is fixedly disposed on one side of the bottom end of the L-shaped plate (24) and meshes with the gear (22); A positioning hole (26) is provided on the top of the L-shaped plate (24); The insertion rod (27) penetrates the frame (23) at its bottom end and is inserted into the positioning hole (26); The top plate (28) is fixedly installed on the top of the insertion rod (27); A baffle (29) is fixedly disposed at one end of the L-shaped plate (24).

2. The film laminating apparatus for processing a sheet material according to claim 1, wherein The limiting component (2) also includes: The handle (241) is fixedly installed on one side of the L-shaped plate (24).

3. The film laminating apparatus for processing a sheet material according to claim 1, wherein The limiting component (2) also includes: A stop block (251) is fixedly disposed at one end of the rack (25).

4. The film laminating apparatus for sheet processing according to claim 1, wherein The limiting component (2) also includes: The cone (271) is fixedly disposed at the bottom of the insert (27).

5. The film laminating apparatus for processing a sheet material according to claim 1, wherein The limiting component (2) also includes: A ball bearing (291) is embedded in one side of the baffle (29).

6. The film laminating apparatus for sheet processing according to claim 1, wherein A stabilizing component (3) is provided on the top plate (28), the stabilizing component (3) comprising: The upright (31) has its bottom end penetrating through the top plate (28) and is fixedly connected to the frame (23); The plate (32) is fixedly installed on the top of the upright (31); A spring (33) is fitted onto the outside of the upright (31).

7. The film laminating apparatus for processing a sheet material according to claim 6, wherein The stabilizing component (3) also includes: The bottom end of the pull rod (34) is fixedly connected to the top plate (28).

8. The film laminating apparatus for processing a sheet material according to claim 6, wherein The stabilizing component (3) also includes: A cylinder (35) is fixedly installed on the top of the frame (23).