OSB (oriented strand board) processing device

Abstract

The utility model discloses an OSB (oriented strand board) machining device which comprises a machining table, a double-shaft motor is fixedly connected to the center inside the machining table in an embedded mode, threaded rods are fixedly connected to two driving shafts of the double-shaft motor, movable plates are connected to the outer side walls of the threaded rods in a threaded mode, and clamping plates are connected to the two ends of the outer sides of the movable plates in a sliding mode. Sliding grooves corresponding to the clamping plates are formed in the outer side walls of the movable plates, a waste chip groove is formed in the top of the machining table, and an equipment groove is formed in one side of the inner wall of the waste chip groove. The polishing shaft, the driving motor, the waste chip groove and the linear motor are matched with one another, the linear motor drives the polishing shaft to slide at the bottom of the OSB to be machined, meanwhile, the driving motor drives the polishing shaft to rotate at a high speed, wood chips and burr protrusions on the surface of the OSB can be rapidly cleaned, and the polishing efficiency is improved. And the surface of the plate is rougher, so that the plate has better adhesiveness for subsequent gluing and multi-plate compounding.

Description

Technical Field

[0001] This utility model relates to the technical field of OSB board processing equipment, specifically an OSB board processing device. Background Technology

[0002] OSB board, scientifically known as Oriented Strand Board, is a new type of board that originated in Europe and rapidly developed internationally in the 1970s and 80s. The application of OSB in furniture has seen unprecedented growth, with many large furniture companies starting to use it in their production. Its popularity among consumers stems from its near-zero formaldehyde emissions, durability, and lighter weight and better flatness compared to furniture made from medium-density fiberboard (MDF).

[0003] Currently, when OSB boards are laminated and bonded together, the surface of the original OSB board often has a lot of wood chips and burrs. During bonding, these wood chips and burrs often result in insufficient adhesion between adjacent boards, causing inconvenience to the board processing. Therefore, we propose to design an OSB board processing device. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0006] An OSB board processing device includes a processing table. A dual-axis motor is embedded and fixedly connected to the center of the processing table. Each of the two drive shafts of the dual-axis motor is fixedly connected to a threaded rod. A movable plate is threadedly connected to the outer wall of the threaded rod. Clamping plates are slidably connected to both ends of the outer side of the movable plate. A sliding groove corresponding to the clamping plate is formed on the outer wall of the movable plate. A waste chip trough is formed on the top of the processing table. An equipment slot is formed on one side of the inner wall of the waste chip trough. A linear motor is fixedly connected to both ends of the equipment slot. A slide is fixedly connected to the drive end of the linear motor. A drive motor is fixedly connected inside the slide. A grinding shaft is fixedly connected to the drive shaft of the drive motor. Cleaning doors corresponding to the equipment slot are provided at both ends of the processing table.

[0007] In a preferred embodiment of the OSB board processing device described in this utility model, the movable plate passes through the processing table and extends outward. The movable plate is slidably connected to the processing table and slides on both sides of the processing table to adjust the distance between the two sets of clamping plates, which facilitates the processing of OSB boards of various widths.

[0008] In a preferred embodiment of the OSB board processing device described in this utility model, the clamping plate has a groove on the side near the processing table, and an insert block is slidably connected inside the groove. A spring is fixedly connected between the insert block and the top of the groove. A slot corresponding to the insert block is provided at the top edge of the movable plate. By lifting the insert block and compressing the spring, the insert block can be disengaged from the slot. Then, the clamping plate on the same side can be adjusted and slid according to the size of the OSB board to be processed, which is convenient for processing OSB boards of various lengths.

[0009] In a preferred embodiment of the OSB board processing device described in this utility model, an anti-slip pad is fixedly connected to the side of the clamping plate near the processing table. This serves to prevent slippage and improve the clamping stability of the OSB board.

[0010] In a preferred embodiment of the OSB board processing device described in this utility model, the slide is slidably connected to the inner wall of the equipment groove, and the two slides are symmetrically arranged. Driven by a linear motor, they can drive the grinding shaft to move in opposite directions, which facilitates shortening the processing time of OSB boards and improving processing efficiency.

[0011] In a preferred embodiment of the OSB board processing device described in this utility model, a slide rail is embedded and fixedly connected to the inner wall of the equipment slot on the side away from the linear motor, and a pulley corresponding to the slide rail is fixedly connected to the end of the grinding shaft. In cooperation with the linear motor and the drive motor, one end of the grinding shaft can be supported, which facilitates the synchronous rolling and moving of the grinding shaft.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention utilizes the cooperation between a grinding shaft, a drive motor, a waste chip trough, and a linear motor. The linear motor drives the grinding shaft to slide at the bottom of the OSB board to be processed, while the drive motor drives the grinding shaft to rotate at high speed. This not only quickly removes wood chips and burrs from the surface of the OSB board, but also makes the surface of the board rougher, resulting in better adhesion for subsequent gluing and multi-board lamination. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0015] Figure 1 This is a schematic diagram of the structure of an OSB board processing device according to the present invention;

[0016] Figure 2 This is a schematic diagram of the movable plate structure of an OSB board processing device according to the present invention;

[0017] Figure 3 This is a schematic diagram of the grinding shaft structure of an OSB board processing device according to the present invention.

[0018] Illustrations: 1. Processing table; 2. Dual-axis motor; 3. Threaded rod; 4. Movable plate; 5. Clamping plate; 6. Slide groove; 7. Groove; 8. Insert block; 9. Spring; 10. Slot; 11. Anti-slip pad; 12. Waste chip trough; 13. Equipment slot; 14. Linear motor; 15. Slide block; 16. Drive motor; 17. Grinding shaft; 18. Slide rail; 19. Pulley; 20. Cleaning door. Detailed Implementation

[0019] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0022] Please see Figure 1-3This utility model provides an OSB board processing device, including a processing table 1. A dual-axis motor 2 is embedded and fixedly connected at the center of the processing table 1. Both drive shafts of the dual-axis motor 2 are fixedly connected to threaded rods 3. A movable plate 4 is threadedly connected to the outer wall of the threaded rods 3. Clamping plates 5 are slidably connected to both ends of the outer side of the movable plate 4. An anti-slip pad 11 is fixedly connected to the side of the clamping plate 5 near the processing table 1 to prevent slippage and improve the clamping stability of the OSB board. A sliding groove 6 corresponding to the clamping plate 5 is opened on the outer wall of the movable plate 4.

[0023] The movable plate 4 passes through the processing table 1 and extends outward. The movable plate 4 is slidably connected to the processing table 1. The movable plate 4 slides on both sides of the processing table 1 to adjust the distance between the two sets of clamping plates 5, which is convenient to adapt to the processing of OSB boards of various widths.

[0024] A groove 7 is provided on the side of the clamping plate 5 near the processing table 1. An insert 8 is slidably connected inside the groove 7. A spring 9 is fixedly connected between the insert 8 and the top of the groove 7. A slot 10 corresponding to the insert 8 is provided at the top edge of the movable plate 4. By lifting the insert 8 and compressing the spring 9, the insert 8 can be disengaged from the slot 10. Then, the clamping plate 5 on the same side is adjusted according to the size of the OSB board to be processed, which is convenient to adapt to the processing of OSB boards of various lengths.

[0025] The top of the processing table 1 is provided with a waste chip trough 12, and one side of the inner wall of the waste chip trough 12 is provided with an equipment slot 13. Both ends of the equipment slot 13 are fixedly connected to linear motors 14, and the drive end of the linear motors 14 is fixedly connected to a slide block 15. The slide block 15 is fixedly connected to a drive motor 16, and the drive shaft of the drive motor 16 is fixedly connected to a grinding shaft 17. The slide block 15 is slidably connected to the inner wall of the equipment slot 13. The two slide blocks 15 are symmetrically arranged. Under the drive of the linear motors 14, they can drive the grinding shaft 17 to move in opposite directions, which can shorten the processing time of OSB boards and improve processing efficiency.

[0026] A slide rail 18 is embedded and fixedly connected to the inner wall of the equipment slot 13 on the side away from the linear motor 14. A pulley 19 corresponding to the slide rail 18 is fixedly connected to the end of the grinding shaft 17. In cooperation with the linear motor 14 and the drive motor 16, it can support one end of the grinding shaft 17, so that the grinding shaft 17 can roll and move synchronously.

[0027] Both ends of the processing table 1 are equipped with cleaning doors 20 corresponding to the equipment tank 13, which facilitates the staff to periodically remove the waste debris cleaned from the equipment tank 13.

[0028] In use, first connect the linear motor 14, drive motor 16 and dual-axis motor 2 to the external power supply, place the OSB board to be processed on the top of the processing table 1, start the dual-axis motor 2 to drive the threaded rod 3 to rotate, and then drive the two sets of clamping plates 5 to move closer to each other to clamp the OSB board. At this time, the grinding shaft 17 is located at the bottom of the OSB board and in contact with its bottom surface.

[0029] Subsequently, the drive motor 16 is started to drive the grinding shaft 17 to rotate, and at the same time the linear motor 14 is started to drive the slide 15 to slide, so that the high-speed rotating grinding shaft 17 sweeps across the bottom surface of the OSB board, which facilitates the cleaning of the OSB board surface (in this device, the surface of the grinding shaft 17 can be fixed with steel wire bristles, or it can be set with softer nylon bristles, depending on the specific processing needs of the OSB board).

[0030] The grinding shaft 17 reciprocates by sweeping across the surface of the OSB board, removing burrs and other imperfections that fall into the waste chute 12 for collection. Repeated sweeping also roughens the OSB board surface, resulting in better adhesion for subsequent adhesive application and lamination of multiple boards.

[0031] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An OSB board processing apparatus, comprising a processing table (1), characterized in that, A dual-axis motor (2) is embedded and fixedly connected at the center of the processing table (1). Both drive shafts of the dual-axis motor (2) are fixedly connected to threaded rods (3). A movable plate (4) is threadedly connected to the outer wall of the threaded rod (3). Both ends of the movable plate (4) are slidably connected to clamps (5). The outer wall of the movable plate (4) is provided with a sliding groove (6) corresponding to the clamps (5). A waste chip trough (12) is provided at the top of the processing table (1). An equipment slot (13) is provided on one side of the inner wall of the waste chip trough (12). Both ends of the equipment slot (13) are fixedly connected to linear motors (14). A slide (15) is fixedly connected to the drive end of the linear motor (14). A drive motor (16) is fixedly connected inside the slide (15). A grinding shaft (17) is fixedly connected to the drive shaft of the drive motor (16). Both ends of the processing table (1) are provided with cleaning doors (20) corresponding to the equipment slot (13).

2. The OSB board processing apparatus according to claim 1, characterized in that, The movable plate (4) passes through the processing table (1) and extends outward, and the movable plate (4) is slidably connected to the processing table (1).

3. The OSB board processing apparatus according to claim 1, characterized in that, The clamping plate (5) has a groove (7) on the side near the processing table (1). A plug (8) is slidably connected inside the groove (7). A spring (9) is fixedly connected between the plug (8) and the top of the groove (7). A slot (10) corresponding to the plug (8) is opened at the top edge of the movable plate (4).

4. The OSB board processing apparatus according to claim 1, characterized in that, The clamping plate (5) is fixedly connected to an anti-slip pad (11) on the side near the processing table (1).

5. The OSB board processing apparatus according to claim 1, characterized in that, The slide (15) is slidably connected to the inner wall of the equipment slot (13).

6. The OSB board processing apparatus according to claim 1, characterized in that, A slide rail (18) is embedded and fixedly connected to the inner wall of the equipment slot (13) away from the linear motor (14), and a pulley (19) corresponding to the slide rail (18) is fixedly connected to the end of the grinding shaft (17).

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