Bidirectional extrusion device for wood processing

Abstract

The utility model provides a bi-directional extrusion device for wood processing, which relates to the technical field of wood processing extrusion and comprises a processing table top and two extrusion plates, translation motors are symmetrically mounted at the top of the processing table top, a bi-directional threaded rod is mounted at one end of each translation motor, moving blocks are symmetrically mounted on the outer side of each bi-directional threaded rod, and the two extrusion plates are symmetrically mounted on the top of the processing table top. An air cylinder is installed on the side face of the moving block, and a limiting clamping plate is installed at one end of the air cylinder. The two-way threaded rod is electrically driven by the translation motor to rotate, the two moving blocks on the outer side of the two-way threaded rod are driven to move oppositely, adjustment according to the length of wood is facilitated, meanwhile, the air cylinder is matched for stretching, and the limiting clamping plates are pushed to be adjusted according to the width of the wood; according to the limiting clamping plate, wood of different sizes can be clamped conveniently, the application range and universality of the limiting clamping plate are improved, the limiting clamping plate is beneficial to clamping the wood, meanwhile, the clamping position can be rapidly adjusted, the adjusting time is shortened, and then the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing and extrusion, in particular to a wood processing and bidirectional extrusion device. Background Art

[0002] Wood processing uses wood as raw material, mainly through mechanical or chemical methods. Its products still retain the basic characteristics of wood. In the forest industry, wood processing industry and chemical processing of forest products are both follow-up industries of forest felling and transportation, and are important sectors for the comprehensive utilization of wood resources.

[0003] In the prior art, for example, the patent publication number CN216760198U, "A wood processing extrusion device", includes a frame, a first conveyor belt assembly is arranged on the frame, vertical plates are arranged on the front and rear sides of the upper end of the frame, a second conveyor belt assembly is arranged between the two vertical plates, the conveying directions of the second conveyor belt assembly and the first conveyor belt assembly are opposite, a gap for the wooden board to pass through is arranged between the second conveyor belt assembly and the first conveyor belt assembly, the second conveyor belt assembly is slidably connected to the vertical plate in the up-down direction, and the second conveyor belt assembly is driven by a lifting mechanism to approach or move away from the first conveyor belt assembly. The utility model uses the conveying and extruding action of the first conveyor belt assembly and the second conveyor belt assembly to fully extrude the surfaces of the two layers of wooden boards, thereby improving the quality of the pressing.

[0004] Existing extrusion devices usually require a clamping assembly to clamp the wood when extruding wood. However, when extruding wood of different sizes, the clamping assembly has limitations and is not convenient to adjust according to wood of different sizes, which causes the problem of inconvenience in using the extrusion device. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that when extruding wood of different sizes, the clamping assembly has limitations and is not convenient to adjust according to the wood of different sizes, thus causing inconvenience in using the extrusion device, and proposes a bidirectional extrusion device for wood processing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bidirectional extrusion device for wood processing, comprising a processing table and two extrusion plates, a translation motor is symmetrically installed on the top of the processing table, a bidirectional threaded rod is installed at one end of the translation motor, a moving block is symmetrically installed on the outer side of the bidirectional threaded rod, a cylinder is installed on the side of the moving block, and a limiting clamp is installed at one end of the cylinder.

[0007] Preferably, a mounting groove is installed on the inner side of the limiting clamp plate, a spring is installed inside the mounting groove, and a limiting plate is installed on the bottom of the spring.

[0008] Preferably, guide grooves are symmetrically installed on the top of the processing table, and the moving block moves inside the guide grooves.

[0009] Preferably, mounting frames are installed at both ends of the bottom of the processing table, and a plurality of hydraulic telescopic columns are symmetrically installed on the inner side of the mounting frames, and one end of the hydraulic telescopic column is connected to the side of the extrusion plate.

[0010] Preferably, a through groove is provided inside the processing table, and the extrusion plates are arranged above and below the through groove.

[0011] Preferably, support columns are installed at the four bottom corners of the processing table.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the bidirectional threaded rod is electrically driven to rotate by a translation motor, thereby driving the two moving blocks on the outer sides of the bidirectional threaded rod to move toward each other, which is conducive to adjustment according to the length of the wood. At the same time, it cooperates with the cylinder to extend and retract, which is conducive to pushing the limit splint to adjust according to the width of the wood, thereby facilitating the clamping of wood of different sizes, improving the scope of application and versatility of the limit splint, and the limit splint is conducive to clamping the wood, so that the wood remains stable during the extrusion process, preventing the wood from moving during the processing process, and is conducive to improving the accuracy of extrusion. At the same time, it is conducive to quickly adjusting the clamping position, reducing the adjustment time, and thus improving production efficiency.

[0014] 2. In the utility model, the limit plate is pulled upward to compress the force spring, and the wood is placed inside the limit clamp. Then the limit plate spring is released to extend, which is beneficial for the limit plate to limit the wood, thereby ensuring the stability of the wood during use and ensuring that the wood will not be displaced or shaken during the extrusion process, effectively avoiding the occurrence of uneven force on the wood during extrusion, reducing the generation of wood processing waste, reducing production costs, and ensuring the quality of wood processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a wood processing bidirectional extrusion device;

[0016] Figure 2 This is another structural schematic diagram of a bidirectional extrusion device for wood processing proposed by the utility model;

[0017] Figure 3 The utility model provides a schematic diagram of the structure of an adjustment clamping assembly of a bidirectional extrusion device for wood processing;

[0018] Figure 4The utility model provides a schematic structural diagram of a limiting component of a bidirectional extrusion device for wood processing.

[0019] Legend: 1. Processing table; 2. Support column; 3. Mounting frame; 4. Hydraulic telescopic column; 5. Extrusion plate; 6. Translation motor; 7. Bidirectional threaded rod; 8. Moving block; 9. Cylinder; 10. Limiting clamp; 11. Guide groove; 12. Mounting groove; 13. Spring; 14. Limiting plate. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure. Example 1

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a bidirectional extrusion device for wood processing, comprising a processing table 1 and two extrusion plates 5, a translation motor 6 is symmetrically installed on the top of the processing table 1, a bidirectional threaded rod 7 is installed at one end of the translation motor 6, a moving block 8 is symmetrically installed on the outer side of the bidirectional threaded rod 7, a cylinder 9 is installed on the side of the moving block 8, a limiting clamp 10 is installed at one end of the cylinder 9, a guide groove 11 is symmetrically installed on the top of the processing table 1, and the moving block 8 moves inside the guide groove 11.

[0023] In this embodiment, the bidirectional threaded rod 7 is driven by the translation motor 6 to rotate, thereby driving the two moving blocks 8 on the outer side of the bidirectional threaded rod 7 to move toward each other, which is conducive to adjustment according to the length of the wood. At the same time, it cooperates with the cylinder 9 to extend and retract, which is conducive to pushing the limiting splint 10 to adjust according to the width of the wood, thereby facilitating the clamping of wood of different sizes, and improving the scope of application and versatility of the limiting splint 10. The limiting splint 10 is conducive to clamping the wood, so that the wood remains stable during the extrusion process, preventing the wood from moving during the processing process, and is conducive to improving the accuracy of extrusion. At the same time, it is conducive to quickly adjusting the clamping position, reducing the adjustment time, and thus improving the production efficiency. The guide groove 11 is conducive to providing a guiding effect for the moving block 8, thereby ensuring the stability of the movement of the moving block 8. Example 2

[0024] like Figure 1-Figure 4As shown, a mounting groove 12 is installed on the inner side of the limiting splint 10, a spring 13 is installed inside the mounting groove 12, a limiting plate 14 is installed at the bottom of the spring 13, mounting frames 3 are installed at both ends of the bottom of the processing table 1, and a plurality of hydraulic telescopic columns 4 are symmetrically installed on the inner side of the mounting frame 3, one end of the hydraulic telescopic column 4 is connected to the side of the extrusion plate 5, a through groove is opened inside the processing table 1, the extrusion plate 5 is arranged above and below the through groove, and support columns 2 are installed at the four corners of the bottom of the processing table 1.

[0025] In this embodiment, by pulling the limit plate 14 upwards, the force spring 13 is compressed, the wood is placed inside the limit clamp 10, and then the limit plate 14 is released and the spring 13 is extended, which is conducive to the limit plate 14 to limit the wood, ensuring the stability of the wood when in use, ensuring that the wood will not be displaced and shaken during the extrusion process, and effectively avoiding the occurrence of uneven force on the wood during extrusion, reducing the generation of wood processing waste, reducing production costs, and ensuring the quality of wood processing. A plurality of hydraulic telescopic columns 4 are symmetrically distributed on the inner side of the mounting frame 3. The hydraulic telescopic columns 4 are extended to push the two extrusion plates 5, which is conducive to the two extrusion plates 5 to perform bidirectional extrusion on the wood, and the support column 2 is conducive to ensuring the stability of the processing table 1.

[0026] The working principle of this embodiment is as follows: when in use, first, the translation motor 6 electrically drives the bidirectional threaded rod 7 to rotate, thereby driving the two moving blocks 8 on the outer side of the bidirectional threaded rod 7 to move toward each other, which is conducive to adjustment according to the length of the wood. At the same time, it cooperates with the cylinder 9 to extend and retract, which is conducive to pushing the limiting splint 10 to adjust according to the width of the wood, thereby facilitating the clamping of wood of different sizes. The limiting plate 14 is pulled upward to compress the force spring 13 and place the wood inside the limiting splint 10. Then, the limiting plate 14 is released and the spring 13 extends, which is conducive to the limiting plate 14 to limit the wood and ensure the stability of the wood when in use. Subsequently, the hydraulic telescopic column 4 extends and pushes the two extrusion plates 5, which is conducive to the two extrusion plates 5 to perform bidirectional extrusion on the wood.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A wood processing bidirectional extrusion device, comprising a processing table (1) and two extrusion plates (5), characterized in that: A translation motor (6) is symmetrically mounted on the top of the processing table (1); a bidirectional threaded rod (7) is mounted on one end of the translation motor (6); a moving block (8) is symmetrically mounted on the outer side of the bidirectional threaded rod (7); a cylinder (9) is mounted on the side of the moving block (8); and a limiting clamp (10) is mounted on one end of the cylinder (9).

2. The wood processing bidirectional extrusion device according to claim 1, characterized in that: A mounting groove (12) is installed on the inner side of the limiting clamping plate (10), a spring (13) is installed inside the mounting groove (12), and a limiting plate (14) is installed at the bottom of the spring (13).

3. The wood processing bidirectional extrusion device according to claim 1, characterized in that: A guide groove (11) is symmetrically mounted on the top of the processing table (1), and the moving block (8) moves inside the guide groove (11).

4. The wood processing bidirectional extrusion device according to claim 1, characterized in that: Mounting frames (3) are installed at both ends of the bottom of the processing table (1), and a plurality of hydraulic telescopic columns (4) are symmetrically installed on the inner side of the mounting frame (3), and one end of the hydraulic telescopic column (4) is connected to the side of the extrusion plate (5).

5. The wood processing bidirectional extrusion device according to claim 1, characterized in that: A through slot is provided inside the processing table top (1), and the extrusion plates (5) are arranged above and below the through slot.

6. The wood processing bidirectional extrusion device according to claim 1, characterized in that: Support columns (2) are installed at the four corners of the bottom of the processing table (1).

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