Bamboo wood sharpening machine capable of achieving automatic feeding
By designing a bamboo and wood sharpening machine that can be automatically fed, using an automatic feeding system and clamping components, the problem of inconsistent bamboo and wood tips in the existing technology is solved, and efficient and accurate bamboo and wood sharpening processing is achieved.
Patent Information
- Application Number
- CN202421636083.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-11
AI Technical Summary
When processing bamboo and wood, it is difficult to ensure consistent sharpness when existing bamboo and wood sharpening machines, resulting in low yield and low processing efficiency.
A bamboo and wood sharpening machine that can be automatically fed is designed, using an automatic feeding system and clamping components, and the automatic clamping and rotation of bamboo and wood of different sizes is achieved through hydraulic cylinders and pulley systems. Combined with the motor-driven screw and mobile seat structure, precise sharpening operation is achieved.
It improves the quality and consistency of bamboo and wood sharpening, improves yield and overall processing efficiency, and ensures precise control of bamboo and wood tips.
Smart Images
Figure CN222768653U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bamboo product processing, in particular to a bamboo sharpening machine capable of automatically feeding. Background Art
[0002] Bamboo products refer to products made from bamboo as raw materials, mostly daily necessities, such as bamboo baskets, bamboo sieves, bamboo fences, bamboo dustpans, bamboo steamers, cooking brooms, bamboo dustpans, bamboo spring buckets, bamboo rakes, bamboo baskets, bamboo shoulder poles, bamboo chopsticks, bamboo brooms, bamboo sticks, bamboo stalks, bamboo backpacks, bamboo police, bamboo mats, bamboo beds, bamboo stools, bamboo chairs, bamboo reclining chairs, chopping boards, mats, coasters, curtains, etc., bamboo floors and bamboo furniture have become popular in recent years, and there are also some higher-value folk crafts such as bamboo carvings. When processing and manufacturing bamboo, it is usually necessary to cut according to demand.
[0003] At present, bamboo is generally sharpened directly by a bamboo sharpening machine. The sharpness of many bamboos cannot be guaranteed, which reduces the quality of bamboo sharpening, resulting in a low yield and low overall processing efficiency.
[0004] In view of the above problems, a bamboo and wood sharpening machine with automatic feeding is proposed for this reason. Utility Model Content
[0005] The utility model aims to provide a bamboo and wood sharpening machine which can automatically feed materials, so as to solve the problem that in the background technology, bamboo and wood are generally sharpened directly by bamboo and wood sharpening machines, the sharpness of many bamboo and wood cannot be guaranteed, the quality of bamboo and wood sharpening is reduced, the yield rate is low, and the overall processing efficiency is also low.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bamboo and wood sharpening machine capable of automatic feeding comprises a carrying box, a rotating rod passing through and rotatably connected to the left side of the carrying box, a pencil sharpener being fixedly connected to the rear end of the rotating rod, a second limiting plate being fixedly connected to the outer ring of the front end of the rotating rod, a second bolt being threadedly connected to the inner wall of the carrying box by the second limiting plate, a first motor being fixedly connected to the inner wall of the right side of the carrying box, a screw rod being fixedly connected to the output end of the first motor, a second nut pair being threadedly connected to the outer ring of the left side of the screw rod, a second movable seat being fixedly connected to the left side of the second nut pair, a second guide column passing through and slidably connected to the front and rear ends of the second movable seat, and the second guide column being fixedly connected to the inner wall of the carrying box, and a second bolt being fixedly connected to the left side of the front and rear ends of the second movable seat The cam is provided with a first movable frame, and the first movable frame is provided with a second movable frame.
[0007] By adopting the above technical solution, the first motor drives the screw to rotate, drives the second nut pair and the second moving seat to move, and the second guide column guides the second moving seat to drive the moving disk to move, so that the slider slides on the inner wall of the slide groove.
[0008] As a further description of the above technical solution: the clamping assembly includes a chassis, which is fixedly connected to the front and rear ends of the left side of the moving plate, and a second motor is fixedly connected to the left side of the chassis at the rear end.
[0009] By adopting the above technical solution, the second motor is fixed through the chassis.
[0010] As a further description of the above technical solution: the output end of the second motor is fixedly connected to a rotating column, and the right outer ring of the rotating column is fixedly connected to a driving pulley.
[0011] By adopting the above technical solution, the second motor drives the rotating column to rotate, thereby driving the driving pulley to rotate.
[0012] As a further description of the above technical solution: the left side of the front chassis is rotatably connected to a rotating rod, and the right outer wall circle of the rotating rod is fixedly connected to a driven pulley.
[0013] By adopting the above technical solution, the rotating rod is driven to rotate by the rotation of the driven pulley.
[0014] As a further description of the above technical solution: a belt is arranged between the driving pulley and the driven pulley.
[0015] By adopting the above technical solution, the driven pulley is driven to rotate by the driving pulley and the belt, so that the rotating rod is rotated.
[0016] As a further description of the above technical solution: a fixing ring is fixedly connected to the middle end of the left side of the rotating column, and a hydraulic cylinder is fixedly connected to the left side of the fixing ring.
[0017] By adopting the above technical solution, the hydraulic oil inside the hydraulic cylinder is supplied to the hydraulic cylinder for operation through the pipeline inside the rotating column.
[0018] As a further description of the above technical solution: the output end of the hydraulic cylinder is fixedly connected with a moving ring, and the moving ring is slidably connected with the outer ring of the rotating column.
[0019] By adopting the above technical solution, the movable ring is pushed by the hydraulic cylinder to move, and moves on the outer ring of the rotating column.
[0020] As a further description of the above technical solution: the outer walls of the movable ring and the fixed ring are both rotatably connected with an inclined rod, and the other end of the inclined rod is rotatably connected with an arc plate.
[0021] By adopting the technical solution, bamboos and woods of different sizes can be clamped and sharpened by the arc-shaped plates.
[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0023] 1. The utility model provides a bamboo and wood sharpening machine with automatic feeding. First, the movable plate is moved to the left through the first limit plate, the first bolt, the rotating column, the first nut pair, the first movable seat and the fixed column, and the position of the bamboo and wood is manually adjusted accurately. The quality of the bamboo and wood sharpening is adjusted by rotating the pencil sharpener through the rotating rod, the first limit plate and the first bolt to ensure that there are no impurities in the pencil sharpener and improve the quality of sharpening.
[0024] 2. The utility model provides a bamboo and wood sharpening machine with automatic feeding. The second motor drives the rotating column to rotate, and the driving pulley and the belt drive the driven pulley to rotate, so that the rotating column and the rotating column rotate at the same time. The hydraulic cylinder pushes the moving circle to move, and the arc plate is opened and tightened to clamp bamboos and woods of different sizes, which is convenient for processing and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1It is a schematic diagram of the overall structure of the utility model;
[0026] Figure 2 It is a schematic diagram of the explosion structure of the first bolt of the utility model;
[0027] Figure 3 It is a schematic diagram of the exploded structure of the curved plate of the utility model;
[0028] Figure 4 It is a schematic diagram of the explosion structure of the movable plate of the utility model.
[0029] In the figure: 1. bearing box; 2. first motor; 3. pencil sharpener; 4. rotating column; 5. first guide column; 6. slide groove; 7. moving plate; 8. rotating rod; 9. first limit plate; 10. first bolt; 11. second limit plate; 12. second bolt; 13. chassis; 14. second motor; 15. rotating column; 16. driving pulley; 17. fixed ring; 18. hydraulic cylinder; 19. moving ring; 20. inclined rod; 21. arc plate; 22. rotating rod; 23. driven pulley; 24. belt; 25. first moving seat; 26. fixed column; 27. slider; 28. screw rod; 29. second nut pair; 30. second moving seat; 31. support rod; 32. second guide column; 33. first nut pair. DETAILED DESCRIPTION
[0030] The following will refer to 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 of 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.
[0031] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.
[0032] Reference Figure 1 The utility model discloses a bamboo sharpening machine capable of automatically feeding materials, comprising a carrying box 1, a rotating rod 8 passing through the left side of the carrying box 1 and rotatably connected, a pencil sharpener 3 is fixedly connected to the rear end of the rotating rod 8, and the pencil sharpener 3 is used to sharpen bamboo and wood.
[0033] Reference Figure 2 and Figure 4The front end outer ring of the rotating rod 8 is fixedly connected to the second limit plate 11, and the second limit plate 11 is threadedly connected to the inner wall of the carrying box 1 with a second bolt 12. The rotating rod 8 is controlled and limited by the second limit plate 11 and the second bolt 12. The right inner wall of the carrying box 1 is fixedly connected to the first motor 2, and the first motor 2 is a brushless motor. The output end of the first motor 2 is fixedly connected to a screw rod 28, and the left outer ring of the screw rod 28 is threadedly connected to a second nut pair 29. The left side of the second nut pair 29 is fixedly connected to a second moving seat 30, and the front and rear ends of the second moving seat 30 are penetrated and slidably connected with a second guide column 32, and the second guide column 32 is fixedly connected to the inner wall of the carrying box 1, the left sides of the front and rear ends of the second movable seat 30 are fixedly connected with support rods 31, and the left side of the support rod 31 is fixedly connected with a movable plate 7, and the inner walls of the front and rear ends of the carrying box 1 are provided with slide grooves 6, and the inner wall of the slide groove 6 is slidably connected with a slider 27, and the slider 27 is fixedly connected to the movable plate 7, and the first motor 2 drives the screw rod 28 to rotate, drives the second nut pair 29 and the second movable seat 30 to move, and guides the second movable seat 30 through the second guide column 32, so that the second movable seat 30 moves to the left, with The movable support rod 31 moves to the left side, pushing the movable plate 7 so that the sliders 27 at both ends of the movable plate 7 slide on the inner wall of the slide groove 6. The rear end of the right side of the carrying box 1 is internally rotatably connected with a rotating column 4. The right outer ring of the rotating column 4 is fixedly connected with a first limiting plate 9. The first limiting plate 9 is threadedly connected to the inner wall of the carrying box 1 with a first bolt 10. When the first motor 2 rotates, the first bolt 10 needs to be rotated out. The left outer wall of the rotating column 4 is threadedly connected with a first nut pair 33. The left outer wall of the first nut pair 33 is fixedly connected with a first moving seat 25. The front end of the first moving seat 25 penetrates the interior It is slidably connected with a first guide column 5, and the first guide column 5 is fixedly connected to the carrying box 1, the left outer wall of the first movable seat 25 is fixedly connected with a fixed column 26, and the fixed column 26 is fixedly connected to the movable plate 7, the first motor 2 moves the position of the bamboo to the left, pulls out the first bolt 10, rotates the rotating column 4 to drive the first nut pair 33 to move, drives the first movable seat 25 to move through the first nut pair 33, guides the first movable seat 25 through the first guide column 5, drives the fixed column 26 to move to the left, and moves the movable plate 7 to the left again.
[0034] Reference Figure 3A clamping assembly is provided on the left side of the movable disk 7, and the clamping assembly includes a chassis 13, the chassis 13 is fixedly connected to the front and rear ends of the left side of the movable disk 7, a second motor 14 is fixedly connected to the left side of the rear end chassis 13, a rotating column 15 is fixedly connected to the output end of the second motor 14, a driving pulley 16 is fixedly connected to the right outer ring of the rotating column 15, a rotating rod 22 is rotatably connected to the left side of the front end chassis 13, a driven pulley 23 is fixedly connected to the right outer wall ring of the rotating rod 22, a belt 24 is provided between the driving pulley 16 and the driven pulley 23, a fixed ring 17 is fixedly connected to the middle end of the left side of the rotating column 15, a hydraulic cylinder 18 is fixedly connected to the left side of the fixed ring 17, and a moving ring is fixedly connected to the output end of the hydraulic cylinder 18 19, and the moving circle 19 is slidably connected with the outer circle of the rotating column 15, the moving circle 19 and the outer wall of the fixed circle 17 are both rotatably connected with an inclined rod 20, and the other end of the inclined rod 20 is rotatably connected with an arc plate 21, the bamboo is inserted into the arc plate 21, and the hydraulic cylinder 18 is contracted or extended to drive the moving circle 19 to move, the inclined rod 20 is opened, and the arc plate 21 is opened by the inclined rod 20 to clamp bamboos of different sizes, and the rotating column 15 is driven to rotate by the second motor 14, and the driving pulley 16 is driven to rotate, and the driven pulley 23 is driven to rotate by the driving pulley 16 and the belt 24, so that the rotating rod 22 is rotated, and the bamboo is driven to rotate for sharpening.
[0035] Working principle: insert bamboo into the arc plate 21, contract or extend it through the hydraulic cylinder 18, drive the moving circle 19 to move, open the inclined rod 20, open the arc plate 21 through the inclined rod 20, clamp bamboo of different sizes, drive the rotating column 15 to rotate through the second motor 14, drive the active pulley 16 to rotate, drive the driven pulley 23 to rotate through the active pulley 16 and the belt 24, so that the rotating rod 22 rotates, drive the screw rod 28 to rotate through the first motor 2, drive the second nut pair 29 and the second moving seat 30 to move, guide the second moving seat 30 through the second guide column 32, so that the second moving seat 3 0 moves to the left, driving the support rod 31 to move to the left, pushing the moving plate 7, so that the sliders 27 at both ends of the moving plate 7 slide on the inner wall of the slide groove 6, the first motor 2 stops moving, the rotating column 4 drives the first nut pair 33 to move, and the first moving seat 25 is driven to move by the first nut pair 33, and the first moving seat 25 is guided by the first guide column 5, driving the fixed column 26 to move to the left, and the moving plate 7 is moved to the left again, and the bamboo and wood are sharpened, and the rotating rod 8 is controlled and limited by the second limiting plate 11 and the second bolt 12, and the pencil sharpener 3 is turned over by the rotating rod 8 to pour out the impurities inside after sharpening.
[0036] 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.
[0037] Although the 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 sharpening machine capable of automatically feeding, comprising a carrying box (1), characterized in that: A rotating rod (8) passes through and is rotatably connected to the left side of the carrying box (1); a pencil sharpener (3) is fixedly connected to the rear end of the rotating rod (8); a second limiting plate (11) is fixedly connected to the outer ring of the front end of the rotating rod (8); a second bolt (12) is threadedly connected to the inner wall of the carrying box (1); a first motor (2) is fixedly connected to the inner wall of the carrying box (1); a screw rod (28) is fixedly connected to the output end of the first motor (2); a second nut pair (29) is threadedly connected to the outer ring of the left side of the screw rod (28); a second movable seat (30) is fixedly connected to the left side of the second nut pair (29); a second guide column (32) passes through and is slidably connected to the front and rear ends of the second movable seat (30); the second guide column (32) is fixedly connected to the inner wall of the carrying box (1); a support rod (31) is fixedly connected to the left side of the front and rear ends of the second movable seat (30); a movable plate (7) is fixedly connected to the left side of the support rod (31); The inner walls of the front and rear ends of the carrying box (1) are provided with sliding grooves (6), the inner walls of the sliding grooves (6) are slidably connected with a slider (27), and the slider (27) is fixedly connected to the moving plate (7), the rear end of the right side of the carrying box (1) is rotatably connected with a rotating column (4), the right outer ring of the rotating column (4) is fixedly connected with a first limiting plate (9), the first limiting plate (9) and the inner wall of the carrying box (1) are threadedly connected with a first bolt (10), the left outer wall of the rotating column (4) is threadedly connected with a first nut pair (33), the left outer wall of the first nut pair (33) is fixedly connected with a first moving seat (25), the front end of the first moving seat (25) is penetrated and slidably connected with a first guide column (5), and the first guide column (5) is fixedly connected to the carrying box (1), the left outer wall of the first moving seat (25) is fixedly connected with a fixed column (26), and the fixed column (26) is fixedly connected to the moving plate (7), and a clamping component is arranged on the left side of the moving plate (7).
2. The automatic feeding bamboo sharpening machine according to claim 1, characterized in that: The clamping assembly comprises a chassis (13), which is fixedly connected to the front and rear ends of the left side of the moving plate (7), and a second motor (14) is fixedly connected to the left side of the chassis (13) at the rear end.
3. The automatic feeding bamboo sharpening machine according to claim 2, characterized in that: The output end of the second motor (14) is fixedly connected to a rotating column (15), and the right outer ring of the rotating column (15) is fixedly connected to a driving pulley (16).
4. The automatic feeding bamboo sharpening machine according to claim 2, characterized in that: The left side of the front chassis (13) is rotatably connected to a rotating rod (22), and the right outer wall of the rotating rod (22) is fixedly connected to a driven pulley (23).
5. The automatic feeding bamboo sharpening machine according to claim 3, characterized in that: A belt (24) is arranged between the driving pulley (16) and the driven pulley (23).
6. The automatic feeding bamboo sharpening machine according to claim 3, characterized in that: A fixing ring (17) is fixedly connected to the middle end of the left side of the rotating column (15), and a hydraulic cylinder (18) is fixedly connected to the left side of the fixing ring (17).
7. The automatic feeding bamboo sharpening machine according to claim 6, characterized in that: The output end of the hydraulic cylinder (18) is fixedly connected with a moving ring (19), and the moving ring (19) is slidably connected to the outer ring of the rotating column (15).
8. The automatic feeding bamboo sharpening machine according to claim 7, characterized in that: The outer walls of the movable ring (19) and the fixed ring (17) are both rotatably connected to an inclined rod (20), and the other end of the inclined rod (20) is rotatably connected to an arc-shaped plate (21).