Deburring device for bamboo products

Abstract

The utility model discloses a deburring device for bamboo products. The deburring device comprises a fixing plate, a base, a deburring mechanism, a guide mechanism, a first guide assembly and a second guide assembly. According to the deburring device for the bamboo products, the top face of a fixing plate is rotationally connected with a base, a deburring mechanism and a guiding mechanism are arranged on the top face of the base, the guiding mechanism comprises a vertically-arranged first guiding assembly and a transversely-arranged second guiding assembly, and the deburring mechanism comprises a first fixing frame; guide rods are fixedly connected to the top and the bottom of the first fixing frame, mounting plates are symmetrically connected to the guide rods in a sliding mode, penetrating holes allowing the guide rods to penetrate through and slide are formed in the mounting plates, and V-shaped deburring cutters are symmetrically and fixedly connected to the middles of the opposite sides of the mounting plates. Burrs can be conveniently and stably removed by pulling the bamboo chips, and the problems that force applied to a thin bamboo cutting knife is not uniform, and the edges are not tidy enough are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo product processing, in particular to a deburring device for bamboo products. Background Art

[0002] Bamboo products refer to products made from bamboo, mostly daily necessities. Bamboo floors and bamboo furniture are popular in recent years. There are also some folk crafts with higher value, such as bamboo carvings. Bamboo charcoal products are also very promising. In the processing of bamboo products, the commonly used tool is a bamboo knife, which can easily achieve the functions of chopping bamboo, hitting bamboo branches, scraping green, flattening bamboo joints, breaking bamboo, splitting, and layering.

[0003] In the process of bamboo product processing, many burrs are prone to appear. If these burrs are not removed in time, they will affect the use effect of the bamboo products. Therefore, deburring is necessary. If the deburring is performed directly by a bamboo knife, it is easy to be affected by the operator. As the force changes, it causes uneven edges. Therefore, a deburring device is proposed for auxiliary processing of bamboo products, which is convenient for deburring the edges of neat bamboo pieces. Utility Model Content

[0004] The utility model aims to provide a deburring device for bamboo products to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A deburring device for bamboo products comprises a fixing plate, the top surface of which is rotatably connected to a base, a deburring mechanism and a guide mechanism are respectively arranged on the top surface of the base, the guide mechanism comprises a first guide assembly arranged vertically and a second guide assembly arranged horizontally, the deburring mechanism comprises a first fixing frame, the top and bottom of the first fixing frame are both fixedly connected to guide rods, a mounting plate is symmetrically slidably connected to the guide rods, the mounting plate is provided with through holes for the guide rods to pass through and slide, a V-shaped deburring knife is symmetrically fixedly connected to the middle of the opposite sides of the mounting plate, first hand-tightening bolts are symmetrically threadedly connected to the two sides of the first fixing frame, a threaded hole for the first hand-tightening bolt to thread through is provided on the first fixing frame, and the end of the first hand-tightening bolt is rotatably connected to the mounting plate.

[0007] As a further solution of the utility model: the first guide assembly includes a second fixed frame, in which two vertically arranged first bidirectional threaded rods are rotatably connected, and one end of the first bidirectional threaded rod passes through the second fixed frame and is fixedly connected to the first rotating handle.

[0008] As a further solution of the utility model: the first bidirectional threaded rod is symmetrically threadedly connected with a first movable seat compatible with it at the positive and negative threads, and the first movable seat is respectively provided with threaded holes for threading the positive and negative threads of the first bidirectional threaded rod, and a first guide roller is installed on the corresponding first movable seat to rotate together.

[0009] As a further solution of the utility model: the second guide assembly includes a third fixed frame, and two transversely arranged second bidirectional threaded rods are rotatably connected in the third fixed frame, and one end of the second bidirectional threaded rod passes through the third fixed frame and is fixedly connected to the second rotating handle.

[0010] As a further solution of the utility model: the second bidirectional threaded rod is symmetrically threadedly connected with a second movable seat adapted thereto at the forward and reverse threads, and the second movable seat is respectively provided with threaded holes for the forward and reverse threaded connection of the second bidirectional threaded rod, and a second guide roller is correspondingly installed on the second movable seat to rotate together.

[0011] As a further solution of the utility model: two extension arms are fixedly connected to one side of the fixing plate, the bottom end of the extension arm is fixedly connected to a threaded sleeve, the inner thread of the threaded sleeve is connected to a second hand-tightened bolt, and the end of the second hand-tightened bolt is rotatably connected to an extrusion head.

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

[0013] 1. The utility model coordinates the use of a fixed plate, a base, a deburring mechanism, a guide mechanism, a first guide assembly and a second guide assembly. By fixing the deburring mechanism and the guide mechanism, the utility model can conveniently and stably remove burrs by pulling the bamboo piece, thereby avoiding the problem of uneven force of the bamboo knife and uneven edges.

[0014] 2. The utility model makes it possible to conveniently adjust the guide mechanism and the deburring mechanism through the coordinated use of the first fixed frame, the guide rod, the mounting plate, the V-shaped deburring knife, the first hand-tightened bolt, the second fixed frame, the first bidirectional threaded rod, the first rotating handle, the first movable seat, the first guide roller, the third fixed frame, the second bidirectional threaded rod, the second rotating handle, the second movable seat and the second guide roller, so as to adjust and adapt to the processing of assemblies of different widths and thicknesses.

[0015] 3. The utility model can conveniently fix the device to the work surface through the coordinated use of the extension arm, the threaded sleeve, the second hand-tightened bolt and the extrusion head. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of the structure of a deburring device for bamboo products.

[0017] Figure 2The present invention is a top view of a deburring device for bamboo products.

[0018] Figure 3 The present invention is a cross-sectional view of a deburring mechanism in a deburring device for bamboo products.

[0019] Figure 4 The present invention is a cross-sectional view of a first guide component in a deburring device for bamboo products.

[0020] Figure 5 The present invention is a cross-sectional view of a second guide component in a deburring device for bamboo products.

[0021] In the figure: 1. fixed plate; 2. base; 3. deburring mechanism; 4. guide mechanism; 5. first guide assembly; 6. second guide assembly; 7. first fixed frame; 8. guide rod; 9. mounting plate; 10. V-shaped deburring knife; 11. first hand-tightening bolt; 12. second fixed frame; 13. first bidirectional threaded rod; 14. first rotating handle; 15. first movable seat; 16. first guide roller; 17. third fixed frame; 18. second bidirectional threaded rod; 19. second rotating handle; 20. second movable seat; 21. extension arm; 22. threaded sleeve; 23. second hand-tightening bolt; 24. extrusion head; 25. second guide roller. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-2 In an embodiment of the utility model, a deburring device for bamboo products comprises a fixed plate 1, the top surface of the fixed plate 1 is rotatably connected to a base 2, the top surface of the base 2 is respectively provided with a deburring mechanism 3 and a guide mechanism 4, the guide mechanism 4 comprises a first guide assembly 5 arranged vertically and a second guide assembly 6 arranged horizontally, one side of the fixed plate 1 is fixedly connected to two extension arms 21, the bottom end of the extension arm 21 is fixedly connected to a threaded sleeve 22, the inner thread of the threaded sleeve 22 is connected to a second hand-tightening bolt 23, and the end of the second hand-tightening bolt 23 is rotatably connected to an extrusion head 24.

[0024] By hooking the extension arm 21 on the edge of the workbench and turning the second hand-tightened bolt 23, the extrusion head 24 is driven to rest against the bottom surface of the workbench with the cooperation of the threaded sleeve 22 to form a fixing effect, so that the device is fixed to the existing workbench surface, which is convenient for use. At the same time, the direction of the base 2 can be adjusted to facilitate the staff to insert the bamboo strips that need to be deburred into the guide mechanism 4, penetrate the deburring mechanism 3, and pull to perform the deburring operation, thereby avoiding the deviation of the ports of the device for entering and exiting the bamboo strips, which makes it inconvenient to pull out the bamboo strips.

[0025] See also Figure 3 The deburring mechanism 3 includes a first fixed frame 7, the top and bottom of the first fixed frame 7 are fixedly connected to guide rods 8, and a mounting plate 9 is symmetrically slidably connected to the guide rods 8. The mounting plate 9 is provided with a through hole for the guide rods 8 to pass through and slide. A V-shaped deburring knife 10 is symmetrically fixedly connected to the middle of the opposite sides of the mounting plate 9. First hand-tightening bolts 11 are symmetrically threadedly connected on both sides of the first fixed frame 7. A threaded hole for the first hand-tightening bolt 11 to thread through is provided on the first fixed frame 7, and the end of the first hand-tightening bolt 11 is rotatably connected to the mounting plate 9.

[0026] The edge of the V-shaped deburring knife 10 is closely fitted to the bamboo piece, so as to deburr the edge of the bamboo piece, and the position of the mounting plate 9 is controlled by rotating the first hand-tightening bolt 11, so that the spacing of the V-shaped deburring knife 10 is suitable for bamboo pieces of different widths and thicknesses, thereby improving the adaptability of the device.

[0027] See also Figure 4 The first guide assembly 5 includes a second fixed frame 12, in which two vertically arranged first bidirectional threaded rods 13 are rotatably connected, and one end of the first bidirectional threaded rod 13 passes through the second fixed frame 12 and is fixedly connected to a first rotating handle 14. The first bidirectional threaded rod 13 is symmetrically threadedly connected to the positive and negative threads at the positive and negative threads, and the first movable seat 15 is respectively provided with threaded holes for the positive and negative threads of the first bidirectional threaded rod 13, and a first guide roller 16 is rotatably installed on the corresponding first movable seat 15.

[0028] See also Figure 5 The second guide assembly 6 includes a third fixed frame 17, in which two second bidirectional threaded rods 18 arranged transversely are rotatably connected, and one end of the second bidirectional threaded rod 18 passes through the third fixed frame 17 and is fixedly connected to a second rotating handle 19. The second bidirectional threaded rod 18 is symmetrically threadedly connected to a second movable seat 20 adapted thereto at the positive and negative threads, and the second movable seat 20 is respectively provided with threaded holes for positive and negative thread connection of the second bidirectional threaded rod 18, and a second guide roller 25 is rotatably mounted on the corresponding second movable seat 20.

[0029] By setting the first guide component 5 and the second guide component, the bamboo piece can be guided vertically and horizontally to the center, which makes it convenient for the bamboo piece to correspond to the V-shaped deburring bayonet 10. At the same time, the spacing between the first guide roller 16 and the second guide roller 25 can be adjusted by rotating the first bidirectional threaded rod 13 and the second bidirectional threaded rod 18, so as to adapt to the guidance of bamboo pieces of different widths and thicknesses.

[0030] The working principle of the utility model is:

[0031] When in use, fix the device on the edge of the workbench, rotate the base 2 so that the deburring mechanism 3 faces the direction that is convenient for pulling, insert the bamboo piece that needs to be deburred from the guide mechanism 4 and pass through the deburring mechanism 3, then rotate the first rotating handle 14 and the second rotating handle 19 to drive the rotation of the first bidirectional threaded rod 13 and the second bidirectional threaded rod 18, thereby driving the first guide roller 16 and the second guide roller 25 to approach each other through the first movable seat 15 and the second movable seat 20 to form a space suitable for the bamboo piece to pass through, and limit the four directions to facilitate guiding the bamboo piece, then rotate the first hand-tightening bolt 11 to drive the mounting plates 9 to approach each other, so that the V-shaped deburring bayonet 10 is aligned with the edge of the bamboo piece, then pull the bamboo piece, the bamboo piece is easy to be cut by the V-shaped deburring bayonet 10, and the burrs are removed to complete the processing.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A deburring device for bamboo products, comprising a fixing plate (1), characterized in that: The top surface of the fixed plate (1) is rotatably connected to a base (2), and the top surface of the base (2) is respectively provided with a deburring mechanism (3) and a guide mechanism (4), the guide mechanism (4) comprises a first guide assembly (5) arranged vertically and a second guide assembly (6) arranged horizontally, the deburring mechanism (3) comprises a first fixed frame (7), the top and bottom of the first fixed frame (7) are both fixedly connected to guide rods (8), a mounting plate (9) is symmetrically slidably connected to the guide rods (8), a V-shaped deburring bayonet (10) is symmetrically fixedly connected to the middle of the opposite sides of the mounting plate (9), first hand-tightening bolts (11) are symmetrically threadedly connected to the two sides of the first fixed frame (7), and the ends of the first hand-tightening bolts (11) are rotatably connected to the mounting plate (9).

2. A bamboo product deburring device according to claim 1, characterized in that: The first guide assembly (5) comprises a second fixed frame (12), two vertically arranged first bidirectional threaded rods (13) are rotatably connected inside the second fixed frame (12), and one end of the first bidirectional threaded rod (13) passes through the second fixed frame (12) and is fixedly connected to a first rotating handle (14).

3. A bamboo product deburring device according to claim 2, characterized in that: The first bidirectional threaded rod (13) is symmetrically threadedly connected to a first movable seat (15) adapted thereto at the forward and reverse threads, and a first guide roller (16) is rotatably mounted on the first movable seat (15).

4. The bamboo product deburring device according to claim 1, characterized in that: The second guide assembly (6) comprises a third fixed frame (17), two transversely arranged second bidirectional threaded rods (18) are rotatably connected inside the third fixed frame (17), and one end of the second bidirectional threaded rod (18) passes through the third fixed frame (17) and is fixedly connected to a second rotating handle (19).

5. A bamboo product deburring device according to claim 4, characterized in that: The forward and reverse threads of the second bidirectional threaded rod (18) are symmetrically threadedly connected to a second movable seat (20) adapted thereto, and a second guide roller (25) is rotatably mounted on the corresponding second movable seat (20).

6. The bamboo product deburring device according to claim 1, characterized in that: One side of the fixing plate (1) is fixedly connected to two extension arms (21), the bottom end of the extension arm (21) is fixedly connected to a threaded sleeve (22), the inner thread of the threaded sleeve (22) is connected to a second hand-tightened bolt (23), and the end of the second hand-tightened bolt (23) is rotatably connected to an extrusion head (24).

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