Wood board sanding machine
By using components such as processing tables, feed rollers, electric telescopic rods and rollers in the wooden board sander, the offset correction of the wooden board is solved, and the problem of uneven sanding caused by easy deflection when entering the sander is improved, and the uniformity of the sanding and the quality of the wooden board are improved.
Patent Information
- Application Number
- CN202422117471.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-30
AI Technical Summary
When the wooden board enters the sander, the manual push of the wooden board is easily deflected, which in turn causes the problem of uneven sanding.
A wooden board sander is designed, which uses components such as processing table, feed roller, electric telescopic rod and roller. The electric telescopic rod is controlled by the controller to drive the roller to correct it to ensure that the wooden board is offset and corrected before entering the processing box.
It effectively prevents the wooden board from deflecting during the sanding process, ensures the uniformity of the sanding, and improves the flatness and aesthetics of the wooden board.
Smart Images
Figure CN222958181U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood board processing, in particular to a wood board sander. Background Technique
[0002] After preliminary treatment, before the wood board is made into a board, it needs to go through the steps of grinding and sanding. The wood board sander can finely polish and sand the surface of the board, thereby improving the flatness of the rough surface of the board, enhancing the beauty of the board, and improving the service life of the board.
[0003] When the wood board enters the sander, it is generally manually pushed into the sander by workers. Moreover, when the workers push the wood board to be processed into the sander, they cannot prevent the wood board from skewing, which may lead to uneven sanding on the wood board when it enters the sander. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a wood board sander to solve the problems mentioned in the above background technique, that is, when the wood board enters the sander, it is generally manually pushed into the sander by workers, and when the workers push the wood board to be processed into the sander, they cannot prevent the wood board from skewing, which may lead to uneven sanding on the wood board when it enters the sander.
[0005] To achieve the above object, the utility model provides the following technical solution: A wood board sander, including a processing table, four support legs are fixedly installed at the bottom of the processing table, and the four support legs are arranged in a rectangular array at the bottom of the processing table. A fixing frame is fixedly installed at the middle position of the upper surface of the processing table, a controller is arranged on one side of the fixing frame, a feeding roller is arranged at the position close to the front end of the upper surface of the processing table, and the feeding roller is electrically connected to the controller. Vertical plates are fixedly installed on both sides of the upper surface of the processing table close to the front end, and mounting frames are fixedly installed on the vertical plates.
[0006] Adopting the above technical solution, the four support legs installed at the bottom of the processing table support the processing table, and then the feeding roller arranged on the processing table can better convey the wood to be sanded into the processing box, and the mounting frame installed on the vertical plate can protect the electric telescopic rod arranged therein.
[0007] Preferably, an electric telescopic rod is arranged in the mounting frame, the electric telescopic rod is electrically connected to the controller, a mounting plate is fixedly installed at the telescopic end of the electric telescopic rod, and a plurality of rollers are arranged at the bottom of the mounting plate.
[0008] With the above technical solution, by controlling the electric telescopic rod installed in the mounting frame, the rollers installed at the bottom of the mounting plate are driven to move inward. Then, the wooden boards to be sanded are placed on the processing table, and the feeding roller will convey the wooden boards to be sanded forward. Then, the rollers installed at the bottom of the mounting plate will correct the wooden boards on the processing table, so as to prevent the wooden boards from skewing when they enter the processing box for sanding.
[0009] Preferably, a lifting rod is fixedly installed at the top of the fixing frame. The lifting rod is electrically connected to the controller. The bottom lifting end of the lifting rod is fixedly installed with a processing box. Limiting rods are arranged on both sides at the top of the processing box. The limiting rods penetrate the fixing frame. A cleaning brush is arranged at the bottom of the processing box.
[0010] With the above technical solution, the height of the processing box is adjusted by the lifting rod to facilitate the sanding of wooden boards with different thicknesses by the sanding shaft. Then, when one end of the wooden board enters the processing box, the cleaning brush installed at the bottom of the processing box will clean the particulate impurities on the wooden board.
[0011] Preferably, a first driving motor is fixedly installed on one end face of the processing box. The first driving motor is electrically connected to the controller. The output end of the first driving motor extends into the processing box. An auxiliary conveying roller is fixedly installed at the output end of the first driving motor. A second driving motor is fixedly installed on one end face of the processing box. The second driving motor is electrically connected to the controller. The output end of the second driving motor extends into the processing box after extension. A sanding shaft is fixedly installed at the output end of the second driving motor.
[0012] With the above technical solution, the first driving motor and the second driving motor are both turned on through the controller, and then the lifting rod is controlled to drive the processing box to move downward. Then, when one end of the wooden board enters the processing box, the cleaning brush installed at the bottom of the processing box will clean the particulate impurities on the wooden board. Then, the auxiliary feeding roller installed at the output end of the first driving motor will drive the wooden board to move forward, and the sanding shaft installed at the output end of the second driving motor will sand the wooden board.
[0013] Preferably, a leakage hole is opened on the upper surface of the processing table directly below the processing box. A collection box is fixedly installed at the middle position of the bottom of the processing table. A collection hopper is arranged in the collection box. A handle is fixedly installed on the outer surface of the collection hopper. A discharging roller is arranged at a position near the rear end of the upper surface of the processing table. The discharging roller is electrically connected to the controller.
[0014] With the above technical solution, the cleaning brush provided at the bottom of the processing box will clean the wood chips on the sanded wood board, and then the cleaned wood chips will fall into the collecting hopper in the collecting box through the leakage holes opened on the bottom plate. Then, after all the wood boards are sanded, the collecting hopper can be pulled out of the collecting box by the handle installed at the outer end of the collecting hopper, so that the staff can process the wood chips collected in the collecting hopper.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] 1. For this wood board sander, the controller is used to turn on the feeding roller provided on the processing table, and then the electric telescopic rod installed in the mounting frame is controlled to drive the rollers installed at the bottom of the mounting plate to move inward. Then, the wood boards to be sanded are placed on the processing table, and the feeding roller will convey the wood boards to be sanded forward. Then, the rollers installed at the bottom of the mounting plate correct the wood boards on the processing table, so as to prevent the wood boards from skewing when entering the processing box for sanding.
[0017] 2. For this wood board sander, the cleaning brush provided at the bottom of the processing box will clean the wood chips on the sanded wood board, and then the cleaned wood chips will fall into the collecting hopper in the collecting box through the leakage holes opened on the bottom plate. Then, after all the wood boards are sanded, the collecting hopper can be pulled out of the collecting box by the handle installed at the outer end of the collecting hopper, so that the staff can process the wood chips collected in the collecting hopper. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a three-dimensional structural schematic diagram of the wood board sander of the present utility model;
[0019] Figure 2 is a top-view structural schematic diagram of the wood board sander of the present utility model;
[0020] Figure 3 is a schematic diagram of the processing box and its related structures of the present utility model;
[0021] Figure 4 is a schematic diagram of the electric telescopic rod and its related structures of the present utility model.
[0022] In the figure: 1. Processing table; 2. Support leg; 3. Fixed frame; 4. Controller; 5. Feeding roller; 6. Vertical plate; 7. Mounting frame; 8. Electric telescopic rod; 9. Mounting plate; 10. Roller; 11. Lifting rod; 12. Processing box; 13. Limiting rod; 14. Cleaning brush; 15. First driving motor; 16. Auxiliary conveying roller; 17. Second driving motor; 18. Sanding shaft; 19. Leakage hole; 20. Collecting box; 21. Collecting hopper; 22. Handle; 23. Discharging roller. Detailed implementation manners
[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0024] Embodiment 1:
[0025] Please refer to FIGS. 1-4. A wood sanding machine, four support legs 2 are fixedly installed at the bottom of the processing table 1, and the four support legs 2 are arranged in a rectangular array at the bottom of the processing table 1. A fixing frame 3 is fixedly installed at the middle position of the upper end surface of the processing table 1. A controller 4 is arranged on one side of the fixing frame 3. A feeding roller 5 is arranged at the position near the front end of the upper surface of the processing table 1. The feeding roller 5 is electrically connected to the controller 4. Vertical plates 6 are fixedly installed on both sides of the position near the front end of the upper surface of the processing table 1. Mounting frames 7 are fixedly installed on the vertical plates 6. Electric telescopic rods 8 are arranged in the mounting frames 7. The electric telescopic rods 8 are electrically connected to the controller 4. A mounting plate 9 is fixedly installed at the telescopic end of the electric telescopic rod 8. A plurality of rollers 10 are arranged at the bottom of the mounting plate 9. A lifting rod 11 is fixedly installed at the top end of the fixing frame 3. The lifting rod 11 is electrically connected to the controller 4. A processing box 12 is fixedly installed at the lifting end of the bottom of the lifting rod 11. A first driving motor 15 is fixedly installed on one end face of the processing box 12. The first driving motor 15 is electrically connected to the controller 4. The output end of the first driving motor 15 extends into the processing box 12. An auxiliary conveying roller 16 is fixedly installed at the output end of the first driving motor 15. A second driving motor 17 is fixedly installed on one end face of the processing box 12. The second driving motor 17 is electrically connected to the controller 4. The output end of the second driving motor 17 extends into the processing box 12 after extension. A sanding shaft 18 is fixedly installed at the output end of the second driving motor 17.
[0026] Working principle: The processing table 1 is supported by the support legs 2 installed at the bottom of the processing table 1. Then, when the wooden board needs to be sanded, first, the controller 4 is used to turn on the feeding roller 5 set on the processing table 1, then both the first driving motor 15 and the second driving motor 17 are turned on, and then the electric telescopic rod 8 installed in the mounting frame 7 is controlled to drive the rollers 10 installed at the bottom of the mounting plate 9 to move inward. Then, the wooden boards to be sanded are placed on the processing table 1, and the feeding roller 5 will convey the wooden boards to be sanded forward. Then, the rollers 10 installed at the bottom of the mounting plate 9 correct the wooden boards on the processing table 1 to prevent the wooden boards from skewing when they enter the processing box 12 for sanding. Then, the lifting rod 11 is controlled to drive the processing box 12 to move downward, so that the lifting rod 11 can adjust the height of the processing box 12 to facilitate the sanding of wooden boards with different thicknesses by the sanding shaft. Then, when one end of the wooden board enters the processing box 12, the cleaning brush 14 installed at the bottom of the processing box 12 will clean the particulate impurities on the wooden board. Then, the auxiliary feeding roller 5 installed at the output end of the first driving motor 15 drives the wooden board to move forward, and the sanding shaft installed at the output end of the second driving motor 17 will sand the wooden board.
[0027] Embodiment 2:
[0028] Please refer to FIGS. 1-4. A wooden board sander, the bottom lifting end of the lifting rod 11 is fixedly installed with a processing box 12. Both sides of the top end of the processing box 12 are provided with limiting rods 13. The limiting rods 13 penetrate through the fixing frame 3. The bottom of the processing box 12 is provided with a cleaning brush 14. A leakage hole 19 is opened on the upper surface of the processing table 1 directly below the processing box 12. A collection box 20 is fixedly installed at the middle position of the bottom of the processing table 1. A collection hopper 21 is arranged in the collection box 20. A handle 22 is fixedly installed on the outer surface of the collection hopper 21. A discharging roller 23 is arranged at a position close to the rear end of the upper surface of the processing table 1. The discharging roller 23 is electrically connected to the controller 4.
[0029] Working principle: When the wooden board moves outwards through the processing box 12 after sanding is completed, the cleaning brush 14 arranged at the bottom of the processing box 12 will clean the wood chips on the sanded wooden board. Then, the cleaned wood chips will fall into the collection hopper 21 in the collection box 20 through the leakage hole 19 opened on the bottom plate. Then, when all the wooden boards are sanded, the collection hopper 21 is pulled out of the collection box 20 through the handle 22 installed at the outer end of the collection hopper 21, so that the staff can process the wood chips collected in the collection hopper 21. Then, the sanded wooden board continues to move through the discharging roller 23, which is convenient for the staff to perform subsequent processing.
[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A wood board sanding machine, comprising a processing table (1), characterized in that: Four supporting legs (2) are fixedly mounted on the bottom of the processing table (1), and the four supporting legs (2) are arranged in a rectangular array at the bottom of the processing table (1). A fixing frame (3) is fixedly mounted in the middle of the upper end surface of the processing table (1), and a controller (4) is arranged on one side of the fixing frame (3). A feeding roller (5) is arranged on the upper surface of the processing table (1) near the front end, and the feeding roller (5) and the controller (4) are electrically connected. Vertical plates (6) are fixedly mounted on both sides of the upper surface of the processing table (1) near the front end, and mounting frames (7) are fixedly mounted on the vertical plates (6).
2. A wood board sanding machine according to claim 1, characterized in that: An electric telescopic rod (8) is arranged in the mounting frame (7), the electric telescopic rod (8) and the controller (4) are electrically connected, a mounting plate (9) is fixedly mounted on the telescopic end of the electric telescopic rod (8), and a plurality of rollers (10) are arranged at the bottom of the mounting plate (9).
3. A wood board sanding machine according to claim 1, characterized in that: A lifting rod (11) is fixedly mounted on the top of the fixed frame (3), the lifting rod (11) and the controller (4) are electrically connected, a processing box (12) is fixedly mounted on the bottom lifting end of the lifting rod (11), limiting rods (13) are arranged on both sides of the top of the processing box (12), the limiting rods (13) penetrate the fixed frame (3), and a cleaning brush (14) is arranged at the bottom of the processing box (12).
4. A wood board sanding machine according to claim 3, characterized in that: A first drive motor (15) is fixedly mounted on one end surface of the processing box (12); the first drive motor (15) is electrically connected to the controller (4); an output end of the first drive motor (15) extends into the processing box (12); an auxiliary conveying roller (16) is fixedly mounted on the output end of the first drive motor (15); a second drive motor (17) is fixedly mounted on one end surface of the processing box (12); the second drive motor (17) is electrically connected to the controller (4); an output end of the second drive motor (17) extends into the processing box (12); a sanding shaft (18) is fixedly mounted on the output end of the second drive motor (17).
5. The wood board sanding machine according to claim 1, characterized in that: A leak hole (19) is provided on the upper surface of the processing table (1) directly below the processing box (12); a collecting box (20) is fixedly installed at the middle position of the bottom of the processing table (1); a collecting hopper (21) is provided in the collecting box (20); a handle (22) is fixedly installed on the outer end surface of the collecting hopper (21); a discharge roller (23) is provided on the upper surface of the processing table (1) near the rear end; the discharge roller (23) is electrically connected to the controller (4).