Artificial board sticking and smearing tool

By designing stable moving components and installation/disassembly components, the problem of existing fixing devices being unable to be quickly adjusted was solved, enabling stable fixing and efficient coating of artificial boards of different specifications, thus improving production efficiency and quality.

CN224127724UActive Publication Date: 2026-04-17JILIN INST OF PROD QUALITY SUPERVISION & INSPECTION
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JILIN INST OF PROD QUALITY SUPERVISION & INSPECTION
Filing Date
2025-05-12
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Existing wood-based panel fixing devices are usually designed for specific specifications and cannot be quickly adjusted to accommodate wood-based panels of different sizes and shapes, resulting in low production efficiency.

Method used

A tooling for applying and bonding engineered wood panels has been designed, comprising a stable moving component and an installation and disassembly component. Utilizing components such as slides, limit rods, electric push rods, and pneumatic clamps, it achieves stable movement and precise positioning of engineered wood panels, adapting to the fixing needs of panels of different specifications.

Benefits of technology

It improves the stability and precision of the coating process for engineered wood panels, simplifies the adjustment and maintenance of the equipment, and enhances production efficiency and coating quality.

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Abstract

The utility model relates to the technical field of artificial board sticking processing, and particularly discloses an artificial board sticking and smearing tool which comprises a working table, a conveying belt is arranged on the inner wall of the working table, a smearing mechanism is arranged at the top of the working table, a stable moving assembly is arranged in the working table, and a mounting and dismounting assembly is arranged on one side of the stable moving assembly. According to the artificial board sticking and smearing tool, the stability of the whole stable moving assemblies in the moving process is ensured through double limiting of the stable moving assemblies on the sliding frame 22 through the sliding grooves and the limiting rods, shaking or deviation is avoided, and the stability of the artificial board sticking and smearing tool is improved. The artificial board can be kept stable in the moving process, the precision of operation such as smearing can be improved, and accurate positioning and firm clamping can be conducted on the artificial board through a positioning frame, a pneumatic clamping device and other parts in the assembly and disassembly assembly.
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Description

Technical Field

[0001] This utility model relates to the field of artificial board bonding and processing technology, specifically to an artificial board bonding and coating tool. Background Technology

[0002] With the continuous expansion of applications for engineered wood products, the market demands for both quantity and quality are increasing. Traditional manual glue application methods are inefficient and struggle to ensure uniformity and consistency, failing to meet the needs of large-scale industrial production. Therefore, a tooling system capable of automating and efficiently applying glue is needed to improve production efficiency and product quality.

[0003] Existing wood-based panel fixing devices are usually designed for one or a few specific specifications of wood-based panels. Their structure is fixed and cannot be quickly adjusted to meet the fixing needs of wood-based panels of different sizes and shapes. Even if some fixing devices have adjustment functions, the adjustment mechanism may be too complicated or inconvenient to operate, requiring a lot of time and effort to adjust, which reduces production efficiency. Therefore, we propose a wood-based panel adhesive coating tool. Utility Model Content

[0004] The purpose of this utility model is to provide a tooling for applying adhesive to engineered wood panels, in order to solve the problem mentioned in the background art that the existing engineered wood panel fixing devices are usually designed for one or several specific specifications of engineered wood panels, and their structure is fixed. They cannot be quickly adjusted to meet the fixing needs of engineered wood panels of different sizes and shapes. Even if some fixing devices have adjustment functions, the adjustment mechanism may be designed to be too complicated or inconvenient to operate, requiring a lot of time and effort to adjust, which reduces production efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tool for applying adhesive to artificial boards, including a worktable, a conveyor belt on the inner wall of the worktable, an application mechanism on the top of the worktable, a stabilizing moving component inside the worktable, and an installation and disassembly component on one side of the stabilizing moving component. Both the stabilizing moving component and the installation and disassembly component are symmetrically arranged in twos about the longitudinal central axis of the worktable.

[0006] The stable moving component includes a sliding frame, which is slidably connected to the worktable via a sliding groove inside the worktable. A limit rod is fixedly installed inside the worktable, and the sliding frame is slidably connected to the outside of the limit rod.

[0007] An electric push rod is fixedly installed on one side of the sliding frame. The output end of the electric push rod passes through the sliding frame. A fixed frame is fixedly installed on the output end of the electric push rod. A telescopic connecting frame is fixedly installed on the top of the fixed frame. The two fixed frames are connected by the telescopic connecting frame.

[0008] The installation and disassembly assembly includes a positioning rod, which is fixedly installed in a groove inside the fixing frame. A spring pin is installed inside the positioning rod, and a rubber pad is fixedly installed on the outside of the positioning rod.

[0009] The rubber pad is externally slidably connected to a positioning frame, which is slidably connected to a spring pin through a through hole inside. The fixed frame is slidably connected to the positioning frame through a sliding groove inside. A bearing frame is fixedly installed on one side of the positioning frame.

[0010] A pneumatic gripper is fixedly installed on one side of the support frame, a friction pad is fixedly installed on the bottom of the support frame, a fixed frame is fixedly installed on the top of the friction pad, and the bottom surface of the friction pad is in contact with the conveyor belt.

[0011] This utility model has at least the following beneficial effects:

[0012] The stable moving assembly uses a sliding groove and a limiting rod to double limit the sliding frame, ensuring the stability of the entire stable moving assembly during movement and preventing swaying or deviation. This allows the engineered wood panel to remain stable during movement, which is beneficial for improving the accuracy of operations such as coating. The positioning frame, pneumatic clamp, and other components in the assembly can accurately position and firmly clamp the engineered wood panel, ensuring that the panel position is fixed during coating and improving coating quality. The design of positioning rods and spring pins makes the installation and disassembly of positioning frame and other components convenient, facilitating the maintenance and adjustment of tooling. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of this utility model;

[0015] Figure 3 This is a three-dimensional structural diagram of the stable moving component of this utility model;

[0016] Figure 4 This is an exploded three-dimensional structural diagram of the installation and disassembly components of this utility model;

[0017] Figure 5 This is a three-dimensional structural diagram of the installation and disassembly components of this utility model.

[0018] In the diagram: 1. Workbench; 2. Stabilizing moving assembly; 21. Electric push rod; 22. Sliding frame; 23. Limiting rod; 24. Telescopic connecting frame; 25. Fixed frame; 3. Installation and disassembly assembly; 31. Bearing frame; 32. Positioning frame; 33. Friction pad; 34. Pneumatic clamp; 35. Rubber pad; 36. Spring pin; 37. Positioning rod; 4. Application mechanism; 5. Conveyor belt. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 5 This utility model provides a technical solution: a tool for applying adhesive to artificial boards, including a workbench 1, a conveyor belt 5 on the inner wall of the workbench 1, an application mechanism 4 on the top of the workbench 1, a stable moving component 2 inside the workbench 1, and an installation and disassembly component 3 on one side of the stable moving component 2. Both the stable moving component 2 and the installation and disassembly component 3 are symmetrically arranged about the longitudinal central axis of the workbench 1.

[0021] The stable moving component 2 includes a sliding frame 22. The worktable 1 is slidably connected to the sliding frame 22 via a sliding groove inside the worktable 1. A limit rod 23 is fixedly installed inside the worktable 1, and the sliding frame 22 is slidably connected to the outside of the limit rod 23. An electric push rod 21 is fixedly installed on one side of the sliding frame 22. The output end of the electric push rod 21 passes through the sliding frame 22, and a fixed frame 25 is fixedly installed at the output end of the electric push rod 21. A telescopic connecting frame 24 is fixedly installed on the top of the fixed frame 25. The two fixed frames 25 are connected by the telescopic connecting frame 24. Because the sliding frame 22 is slidably connected through the sliding groove inside the worktable 1 and the limit rod 23, the stability of the sliding frame 22 during movement is ensured, thus making the movement of the fixed frame 25 smoother. The two fixed frames 25 are connected by the telescopic connecting frame 24. When the fixed frames 25 move, the telescopic connecting frame 24 can extend or retract accordingly according to the change in the distance between the fixed frames 25 to adapt to different working needs.

[0022] The installation and disassembly assembly 3 includes a positioning rod 37, which is fixedly installed in a groove inside the fixing frame 25. A spring pin 36 is installed inside the positioning rod 37. A rubber pad 35 is fixedly installed outside the positioning rod 37. A positioning frame 32 is slidably connected to the outside of the rubber pad 35. The positioning frame 32 is slidably connected to the spring pin 36 through a through hole inside it. The fixing frame 25 is slidably connected to the positioning frame 32 through a groove inside it. A support frame 31 is fixedly installed on one side of the positioning frame 32. A pneumatic clamp 34 is fixedly installed on one side of the support frame 31. A friction pad 33 is fixedly installed at the bottom of the support frame 31. The fixing frame 25 is fixedly installed... The friction pad 33 is mounted on top of the friction pad 33, and the bottom surface of the friction pad 33 contacts the conveyor belt 5. The positioning frame 32 is installed in the slide groove of the fixed frame 25 through the internal through hole and the spring pin 36 on the positioning rod 37. The bearing frame 31 is fixed accordingly. The pneumatic clamp 34 on the bearing frame 31 is activated to clamp and fix the artificial board. At the same time, the friction pad 33 at the bottom of the bearing frame 31 contacts the conveyor belt 5 to assist in stability, while the rubber pad 35 plays a buffering and protective role to prevent the positioning frame 32 from being damaged by hard friction with the positioning rod 37. When it is necessary to disassemble the relevant parts for maintenance or replacement, the spring pin 36 can be pressed to remove the positioning frame 32 from the fixed frame 25.

[0023] When this engineered wood panel adhesive coating fixture is in operation, the engineered wood panel is first placed in the area between two pneumatic grippers 34. Then, the electric push rod 21 is activated, which pushes the fixed frame 25 to move. Because the limiting rod 23 restricts the sliding frame 22 to slide only within the groove, the fixed frame 25 can move stably. Since the two fixed frames 25 are connected by a telescopic connecting frame 24, the two fixed frames 25 move synchronously. After the fixed frame 25 moves into position, it initially clamps and limits the engineered wood panel through the surface of the pneumatic grippers 34. Because the positioning frame 32 can slide within the groove of the fixed frame 25, the bearing frame 31 moves accordingly. The frame 32 moves, the pneumatic clamp 34 is used to clamp the artificial board, the friction pad 33 contacts the conveyor belt 5, and the friction force can drive the support frame 31 and the artificial board on it to move. The spring pin 36 on the positioning rod 37 can be inserted into the through hole of the positioning frame 32, and the rubber pad 35 is used to position and buffer the positioning frame 32, which is convenient for installation and disassembly of the positioning frame 32, thus facilitating the operation of artificial boards of different specifications. When the artificial board moves to the bottom of the coating mechanism 4, the coating mechanism 4 works to perform the coating operation on the artificial board. The whole process realizes the stable movement of the artificial board during the conveying process and facilitates installation and disassembly, improving the efficiency of the coating work.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tooling for applying adhesive to engineered wood panels, comprising a workbench (1), characterized in that: A conveyor belt (5) is provided on the inner wall of the workbench (1), a coating mechanism (4) is provided on the top of the workbench (1), a stable moving component (2) is provided inside the workbench (1), and an installation and disassembly component (3) is provided on one side of the stable moving component (2). Both the stable moving component (2) and the installation and disassembly component (3) are symmetrically arranged in two parts about the longitudinal central axis of the workbench (1).

2. The artificial board sticking and smearing tooling device according to claim 1, characterized in that: The stable moving component (2) includes a sliding frame (22). The worktable (1) is slidably connected to the sliding frame (22) through a sliding groove provided inside it. A limit rod (23) is fixedly installed inside the worktable (1), and the sliding frame (22) is slidably connected to the outside of the limit rod (23).

3. The artificial board sticking and smearing tooling device according to claim 2, characterized in that: An electric push rod (21) is fixedly installed on one side of the sliding frame (22). The output end of the electric push rod (21) passes through the sliding frame (22). A fixed frame (25) is fixedly installed on the output end of the electric push rod (21). A telescopic connecting frame (24) is fixedly installed on the top of the fixed frame (25). The two fixed frames (25) are connected by the telescopic connecting frame (24).

4. The artificial board adhering and spreading tool according to claim 3, wherein: The installation and disassembly assembly (3) includes a positioning rod (37), which is fixedly installed in a groove provided inside the fixing frame (25). A spring pin (36) is provided inside the positioning rod (37), and a rubber pad (35) is fixedly installed on the outside of the positioning rod (37).

5. The artificial board adhering and spreading tool according to claim 4, wherein: The rubber pad (35) is slidably connected to a positioning frame (32), and the positioning frame (32) is slidably connected to a spring pin (36) through a through hole provided inside it. The fixing frame (25) is slidably connected to the positioning frame (32) through a sliding groove provided inside it. A bearing frame (31) is fixedly installed on one side of the positioning frame (32).

6. The artificial board adhering and spreading tool according to claim 5, wherein: A pneumatic clamp (34) is fixedly installed on one side of the support frame (31), a friction pad (33) is fixedly installed at the bottom of the support frame (31), a fixing frame (25) is fixedly installed on the top of the friction pad (33), and the bottom surface of the friction pad (33) is in contact with the conveyor belt (5).