Bamboo wood fixing device for bamboo wood processing
By designing a bamboo and wood fixing device with adjustment gears, driven gears, adjustment rods, clamps and motors, the problems of poor stability and low applicability of bamboo and wood fixing devices in the prior art are solved, and stable fixation and efficient cutting of bamboo and wood of different lengths and radius are achieved.
Patent Information
- Application Number
- CN202421174094.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The existing bamboo and wood fixing devices have poor stability during the cutting process, and are greatly affected by the smoothness of the bamboo and wood surface, and cannot effectively fix bamboo and wood of different lengths and radii, which reduces the applicability of the fixing devices.
A bamboo and wood fixing device for bamboo and wood processing is designed. By setting up adjustment gears, driven gears, adjustment rods, plywood, driving gears, ring gears and motors, the motor drives the gears and sleeves to rotate, and the movement of the plywood and the adjustment rods is achieved to fix bamboo and wood of different radii; at the same time, by rotating the movement of the screw and bracket, it is adapted to bamboo and wood of different lengths, and the suitability of the fixing device is enhanced.
By fixing a straight line at two points, the stability of bamboo and wood during cutting is ensured, the suitability of the fixing device is enhanced, and bamboo and wood of different lengths and radii can be effectively fixed, improving the cutting quality.
Smart Images
Figure CN222571071U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bamboo and wood processing, in particular to a bamboo and wood fixing device for bamboo and wood processing. Background Art
[0002] Bamboo is a common plant that can be processed into various daily necessities and furniture. Bamboo wood is made of bamboo as raw material, and is processed into industrial bamboo plywood through processes such as peeling, steaming, gluing, and hot pressing. During the processing of bamboo wood, the bamboo wood material is cut, and the bamboo board needs to be fixed with a fixing device during cutting.
[0003] The existing bamboo and wood fixing device fixes the bamboo and wood by means of two upper and lower clamping blocks and the groove of the distant bracket. Fixing only one fulcrum by the upper and lower clamping blocks leads to poor stability, and vibrations will still occur during the cutting process. The smoothness of the bamboo and wood surface will have a great impact on the subsequent cutting quality. In addition, most of the brackets are fixed, and bamboo and wood of different lengths and radii cannot be effectively fixed, which reduces the applicability of the fixing device. Utility Model Content
[0004] The purpose of the utility model is to provide a bamboo fixing device for bamboo processing to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bamboo and wood fixing device for bamboo and wood processing, comprising a workbench, a fixing plate on the upper surface of the workbench is fixedly connected, a placement cavity is provided inside the fixing plate, a rotating shaft is arranged inside the placement cavity, one end of the rotating shaft is fixedly connected to an adjusting gear, the other end of the adjusting gear is fixedly connected to a driven gear, an adjusting rod is arranged inside the placement cavity, one end of the adjusting rod is fixedly connected to a clamping plate, a side surface of the fixing plate is fixedly connected to a motor 1, an output end of the motor 1 is fixedly connected to a driving gear, a side surface of the fixing plate is rotatably connected to a sleeve 1, and an outer side of the sleeve 1 is rotatably connected to a gear ring 1 The fixing plate is fixedly connected, one side of the fixing plate is rotatably connected to the second sleeve, the outer side of the second sleeve is fixedly connected to the second gear ring, the inner wall of the second gear ring is fixedly connected to the brush plate, the side surface of the fixing plate is rotatably connected to one end of the rotating screw, the outer side of the rotating screw is fixedly connected to the rotating gear, the upper surface of the workbench is fixedly connected to the side plate, a bracket is arranged on the outer side of the rotating screw, the bottom of the bracket is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the worm, the inner wall of the bracket is rotatably connected to both ends of the connecting shaft, the outer side of the connecting shaft is fixedly connected to the worm gear, the outer side of the connecting shaft is fixedly connected to the clamp, and the upper surface of the bracket is fixedly connected to the base.
[0006] Preferably, a circular through hole is provided inside the placement cavity and a limiting strip is provided on the inner wall of the circular through hole, the outer side of the adjustment rod is slidably connected to the circular through hole, and the number of the adjustment rods is four and they are symmetrically distributed with each other.
[0007] Preferably, one end of the rotating shaft extends into the placement cavity and is fixedly connected to the adjusting gear, the adjusting gear and the driven gear are respectively located at both ends of the rotating shaft, a plurality of slots are provided on the side of the adjusting rod, and the adjusting rod is meshed with the teeth on the outside of the adjusting gear through the slots.
[0008] Preferably, the driven gear is meshingly connected to the ring gear 1, and the ring gear 1 is meshingly connected to the driving gear.
[0009] Preferably, the two ends of the rotating screw are rotatably connected to the fixed plate and the side plate respectively, the side surface of the side plate is fixedly connected to one end of the guide rod, connecting plates are arranged on both sides of the bracket, one side of the bracket is threadedly connected to the outer side of the side plate through the connecting plate, and the other side of the bracket is slidably connected to the guide rod through the connecting plate.
[0010] Preferably, the connecting axis is symmetrically distributed on both sides of the worm, and the worm is meshingly connected with the worm wheel.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The utility model is provided with an adjusting gear, a driven gear, an adjusting rod, a clamp, a driving gear, a gear ring 1 and a gear ring 2. The driving gear drives the sleeve 1 to rotate through the motor 1, and the driven gear and the adjusting gear are rotated through the gear ring 1, so that the adjusting rod pushes the clamp to fix bamboo and wood of different radius sizes, the worm drives the worm wheel to rotate through the motor 2, and the bamboo and wood are fixed by a clamp, and a straight line is fixed by two points to ensure the stability of the bamboo and wood during cutting.
[0013] 2. The utility model also arranges side plates, a rotating screw, a rotating gear, a second sleeve, a second gear ring and a brush plate, and moves the bracket by rotating the screw, thereby adjusting the distance between the bracket and the fixed plate, ensuring that bamboos of different lengths can be clamped and fixed, enhancing the applicability of the fixing device, and at the same time, the bracket can be used to move the bamboo, which is convenient for cutting the same bamboo multiple times. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a partial structural schematic diagram of the utility model;
[0016] Figure 3 This is a cross-sectional view of the internal structure of the fixing plate of the utility model;
[0017] Figure 4 This is a schematic diagram of the fixed plate structure of the utility model;
[0018] Figure 5 This is a cross-sectional view of the internal structure of the bracket of the present utility model.
[0019] In the figure: 1. workbench; 2. fixed plate; 3. placement cavity; 4. rotating shaft; 5. adjusting gear; 6. driven gear; 7. adjusting rod; 8. clamp; 9. motor 1; 10. driving gear; 11. sleeve 1; 12. gear ring 1; 13. sleeve 2; 14. gear ring 2; 15. brush plate; 16. rotating screw; 17. rotating gear; 18. side plate; 19. bracket; 20. motor 2; 21. worm; 22. connecting shaft; 23. worm wheel; 24. fixture; 25. base. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5The utility model provides a technical solution: a bamboo wood fixing device for bamboo wood processing, comprising a workbench 1, a fixing plate 2 on the upper surface of the workbench 1 is welded and fixed, a rectangular groove for the movement of a motor 20 is arranged on the upper surface of the workbench 1, a placement cavity 3 is arranged inside the fixing plate 2, the inside of the placement cavity 3 is rotatably connected with the outer side of a rotating shaft 4, one end of the rotating shaft 4 extends into the placement cavity 3 and is welded and fixed with an adjusting gear 5, the other end of the adjusting gear 5 is welded and fixed with a driven gear 6, the driven gear 6 is meshed and connected with a gear ring 12, the side surface of the placement cavity 3 is slidably connected with an adjusting rod 7 through a matching hole, one end of the adjusting rod 7 is welded and fixed with a clamping plate 8, the clamping plate 8 is an arc-shaped plate, the number of the adjusting rod 7 and the clamping plate 8 are both four, anti-slip grooves are arranged on the surfaces of the adjusting rods 7 on the left and right sides, and the surfaces of the adjusting rods 7 on the upper and lower sides are smoothly arranged, the side surface of the fixing plate 2 is welded and fixed with a motor 9, the output end of the motor 9 is welded and fixed with a driving gear 10, the side surface of the fixing plate 2 is rotatably connected with a sleeve 11, the outer side of the sleeve 11 is welded and fixed with a gear ring 12, and the gear ring 12 is meshed and connected. Ring 12 is meshed with the driven gear 6 and the driving gear 10 at the same time, one side of the fixed plate 2 is rotatably connected with the sleeve 2 13, the outer side of the sleeve 2 13 is welded and fixed to the gear ring 2 14, the inner wall of the gear ring 2 14 is welded and fixed to the brush plate 15, the side of the fixed plate 2 is rotatably connected to one end of the rotating screw rod 16, the outer side of the rotating screw rod 16 is welded and fixed to the rotating gear 17, one end of the rotating screw rod 16 passes through the side plate 18 and is connected to the output end of the output motor, the upper surface of the workbench 1 is welded and fixed to the side plate 18, and the rotating screw rod 16 is connected to the output end of the output motor. The outer side is threadedly connected to the bracket 19, the bottom of the bracket 19 is welded and fixed to the motor 20, the output end of the motor 20 is welded and fixed to the worm 21, one end of the worm 21 is rotatably connected to the inner wall of the bracket 19, the inner wall of the bracket 19 is rotatably connected to both ends of the connecting shaft 22, the outer side of the connecting shaft 22 is welded and fixed to the worm wheel 23, the worm wheel 23 is located at the center of the connecting shaft 22, the connecting shaft 22 is meshed and connected to the worm 21, the outer side of the connecting shaft 22 is welded and fixed to the clamp 24, and the upper surface of the bracket 19 is welded and fixed to the base 25.
[0022] A circular through hole is provided inside the placement cavity 3 and a limiting strip is provided on the inner wall of the circular through hole. The outer side of the adjusting rod 7 is slidably connected with the circular through hole. There are four adjusting rods 7 and they are symmetrically distributed with each other. The limiting strip effectively ensures the stability of the horizontal movement of the adjusting rod 7, ensures that the four adjusting rods 7 and the clamping plates 8 move the same distance, thereby reducing the situation where the bamboo and wood have poor fixing stability due to the uneven surface. The driving gear 10 drives the sleeve 11 and the gear ring 12 to rotate through the motor 9, and the rotating shaft 4 and the driven gear 6 rotate synchronously through the gear ring 12, further rotating the adjusting gear 5, and the adjusting gear 5 cooperates with the card slot on the side of the adjusting rod 7 so that the adjusting rod 7 pushes the clamping plate 8 to move, and the bamboo and wood are clamped and fixed by the four clamping plates 8, one end of the rotating shaft 4 extends to the inside of the placement cavity 3 and is welded and fixed to the adjusting gear 5, the adjusting gear 5 and the driven gear 6 are respectively located at the two ends of the rotating shaft 4, and a plurality of card slots are provided on the side of the adjusting rod 7. 7 is meshed and connected with the teeth on the outer side of the adjusting gear 5 through the card slot, the driven gear 6 is meshed and connected with the gear ring 12, the gear ring 12 is meshed and connected with the driving gear 10, the two ends of the rotating screw 16 are respectively rotatably connected with the fixed plate 2 and the side plate 18, the side of the side plate 18 is welded and fixed to one end of the guide rod, connecting plates are arranged on both sides of the bracket 19, one side of the bracket 19 is threadedly connected with the outer side of the side plate 18 through the connecting plate, and the other side of the bracket 19 is slidably connected with the guide rod through the connecting plate, the connecting shaft 22 is symmetrically distributed on both sides of the worm 21, the worm 21 is meshed and connected with the worm wheel 23, the worm 21 is driven by the motor 20 to drive the connecting shaft 22 and the worm wheel 23 to rotate synchronously, and further the clamp 24 clamps the bamboo and wood, and the fixing effect of the bamboo and wood is effectively enhanced by fixing at two places, and the rotating gear 17 is rotated by rotating the screw 16, and further the bracket 19 is moved, so as to fix bamboo and wood of different lengths, and enhance the fixing effect of the fixing device;
[0023] Working principle: when in use, pass one end of the bamboo through the through hole on the side of the fixing plate 2, and then place one side of the bamboo on the clamping plate 8, and use the motor 9 to make the driving gear 10 drive the sleeve 11 and the ring gear 12 to rotate, and the ring gear 12 makes the rotating shaft 4 and the driven gear 6 rotate synchronously, and further makes the adjusting gear 5 rotate, and the adjusting gear 5 cooperates with the card slot on the side of the adjusting rod 7 to make the adjusting rod 7 push the clamping plate 8 to move, and the four clamping plates 8 are used to clamp and fix the bamboo, and then the motor 20 makes the worm 21 drive the connecting shaft 22 and the worm wheel 23 to rotate synchronously, and further makes the clamp 24 clamp the bamboo, and the fixing effect of the bamboo is effectively enhanced by fixing at two places, and the rotating gear 16 makes the rotating gear 17 rotate, and further makes the bracket 19 move, so as to fix bamboo of different lengths, and the rotating gear 17 drives the sleeve 2 13 and the ring gear 2 14 to rotate, and the brush plate 15 is used to clean the surface of the bamboo to improve the effect of subsequent cutting.
[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A bamboo and wood fixing device for bamboo and wood processing, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a fixed plate (2), a placement cavity (3) is provided inside the fixed plate (2), a rotating shaft (4) is arranged inside the placement cavity (3), one end of the rotating shaft (4) is fixedly connected to an adjusting gear (5), and the other end of the adjusting gear (5) is fixedly connected to a driven gear (6), an adjusting rod (7) is arranged inside the placement cavity (3), one end of the adjusting rod (7) is fixedly connected to a clamping plate (8), a side surface of the fixed plate (2) is fixedly connected to a motor 1 (9), an output end of the motor 1 (9) is fixedly connected to a driving gear (10), a side surface of the fixed plate (2) is rotationally connected to a sleeve 1 (11), an outer side of the sleeve 1 (11) is fixedly connected to a gear ring 1 (12), a side surface of the fixed plate (2) is rotationally connected to a sleeve 2 (13), and the sleeve 2 (13) The outer side is fixedly connected to the second gear ring (14), the inner wall of the second gear ring (14) is fixedly connected to the brush plate (15), the side surface of the fixed plate (2) is rotatably connected to one end of the rotating screw (16), the outer side of the rotating screw (16) is fixedly connected to the rotating gear (17), the upper surface of the workbench (1) is fixedly connected to the side plate (18), a bracket (19) is arranged on the outer side of the rotating screw (16), the bottom of the bracket (19) is fixedly connected to the second motor (20), the output end of the second motor (20) is fixedly connected to the worm (21), the inner wall of the bracket (19) is rotatably connected to the two ends of the connecting shaft (22), the outer side of the connecting shaft (22) is fixedly connected to the worm wheel (23), the outer side of the connecting shaft (22) is fixedly connected to the clamp (24), and the upper surface of the bracket (19) is fixedly connected to the base (25).
2. The bamboo fixing device for bamboo processing according to claim 1, characterized in that: A circular through hole is provided inside the placement cavity (3) and a limiting strip is provided on the inner wall of the circular through hole. The outer side of the adjustment rod (7) is slidably connected to the circular through hole. The number of the adjustment rods (7) is four and they are symmetrically distributed.
3. The bamboo fixing device for bamboo processing according to claim 1, characterized in that: One end of the rotating shaft (4) extends into the interior of the placement cavity (3) and is fixedly connected to the adjusting gear (5); the adjusting gear (5) and the driven gear (6) are respectively located at two ends of the rotating shaft (4); a plurality of slots are provided on the side of the adjusting rod (7); and the adjusting rod (7) is meshed with the teeth on the outside of the adjusting gear (5) through the slots.
4. The bamboo fixing device for bamboo processing according to claim 1, characterized in that: The driven gear (6) is meshedly connected with the ring gear 1 (12), and the ring gear 1 (12) is meshedly connected with the driving gear (10).
5. The bamboo fixing device for bamboo processing according to claim 1, characterized in that: The two ends of the rotating screw rod (16) are rotatably connected to the fixed plate (2) and the side plate (18) respectively, the side surface of the side plate (18) is fixedly connected to one end of the guide rod, and connecting plates are arranged on both sides of the bracket (19), one side of the bracket (19) is threadedly connected to the outer side of the side plate (18) through the connecting plate, and the other side of the bracket (19) is slidably connected to the guide rod through the connecting plate.
6. The bamboo fixing device for bamboo processing according to claim 1, characterized in that: The connecting shafts (22) are symmetrically distributed on both sides of the worm (21), and the worm (21) is meshingly connected with the worm wheel (23).