Bamboo branch removing machine for bamboo processing

Abstract

The utility model relates to the technical field of bamboo processing, and discloses a bamboo branch removing machine for bamboo processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a top frame, the inner bottom side of the top frame is fixedly connected with an annular frame I, and the inner part of the annular frame I is slidably connected with a plurality of sliding rods; cutting blades are fixedly connected to the close sides of the multiple sliding rods correspondingly, multiple sliding columns are fixedly connected to the exteriors of the multiple cutting blades correspondingly, sliding sleeves are slidably connected to the exteriors of the multiple sliding columns correspondingly, limiting discs are slidably connected to the interiors of the multiple sliding sleeves correspondingly, first springs are arranged in the multiple sliding sleeves correspondingly, and second springs are arranged in the sliding sleeves correspondingly. And the exteriors of the multiple sliding sleeves are fixedly connected with gear rings. According to the bamboo branch removing machine, outer branches of bamboos can be cut and removed, meanwhile, the sliding columns can slide in the sliding sleeves to enable the first springs to be compressed and rebounded so that the bamboo branch removing machine can adapt to the bamboos with different thicknesses to branch the bamboos, and therefore the application range of the bamboo branch removing machine can be greatly widened.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo processing, in particular to a bamboo branch removing machine for bamboo processing. Background Art

[0002] Branch removal refers to removing the branches on the side of the bamboo. This process is crucial for the further processing of bamboo. Branch removal can not only improve the aesthetics and practicality of bamboo, but also reduce the difficulty and cost of subsequent processing. After branch removal, the surface of the bamboo is smoother, which is convenient for drying, cutting or making various bamboo products, such as furniture, decorations or building materials. In addition, branch removal also helps to improve the uniformity of bamboo, making the quality of the final product better. Therefore, bamboo branch removal is one of the key steps to realize the efficient utilization of its resources.

[0003] After bamboo is cut and collected, it is usually necessary to cut and remove the outer branches of the bamboo to retain the bamboo body for processing. However, when cutting the outer branches of the bamboo, it is usually done by manually holding a cutter to cut the outer branches of the bamboo. But this is not only time-consuming and laborious, but also unable to effectively remove the outer branches of the bamboo. Therefore, in view of the above deficiencies, a bamboo branch removing machine for bamboo processing is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a bamboo branch removing machine for bamboo processing, aiming to improve the problems that some bamboo branch removing machines in the prior art cannot effectively remove the outer branches of bamboo and cannot adapt to bamboos of different thicknesses.

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

[0006] A bamboo branch removing machine for bamboo processing, including a bottom plate, a top frame is fixedly connected to the top of the bottom plate, an annular frame one is fixedly connected to the bottom side inside the top frame, a plurality of sliding rods are slidably connected inside the annular frame one, cutting blades are fixedly connected to the adjacent sides of the plurality of sliding rods, a plurality of sliding columns are fixedly connected to the outside of the plurality of cutting blades, sliding sleeves are slidably connected to the outside of the plurality of sliding columns, limiting discs are slidably connected inside the plurality of sliding sleeves, a first spring is arranged inside the plurality of sliding sleeves, a toothed ring is fixedly connected to the outside of the plurality of sliding sleeves, a fixed ring is fixedly connected to the bottom of the annular frame one, an annular frame two is fixedly connected to the outside of the fixed ring, a plurality of connecting rods are fixedly connected to the outside of the annular frame two, a positioning ring is fixedly connected to the bottom left side of the annular frame one, and a driving component for driving the toothed ring to rotate is arranged on the top right side of the bottom plate;

[0007] As a further description of the above technical solution:

[0008] The driving assembly includes a fixed frame, the bottom of the fixed frame is fixedly connected to the top of the bottom plate, a motor is installed inside the fixed frame, the output end of the motor is fixedly connected to a rotating rod, a gear is fixedly connected to the left side of the outer part of the rotating rod, and a cam is fixedly connected to the right side of the outer part of the rotating rod;

[0009] As a further description of the above technical solution:

[0010] Both the front and rear sides of the top of the bottom plate are rotatably connected with rotating plates. The front side of one of the rotating plates is rotatably connected with a sliding plate. A limiting strip is fixedly connected to the front side of the sliding plate. The rear side of the other rotating plate is rotatably connected with a sleeve. A plurality of second springs are arranged inside the sleeve. Guide plates are fixedly connected to the tops of both the sliding plate and the sleeve. Collection boxes are fixedly connected to both the front and rear sides of the outer part of the bottom plate;

[0011] As a further description of the above technical solution:

[0012] A cylinder is installed on the top of the top frame. The driving end of the cylinder is fixedly connected to a push rod. A sliding block is fixedly connected to the right side of the push rod. A connecting column is fixedly connected to the bottom of the sliding block. A clamping jaw cylinder is installed at the bottom of the connecting column. A sliding groove is opened on the top of the top frame. Columns are fixedly connected to the four corners of the bottom of the bottom plate;

[0013] As a further description of the above technical solution:

[0014] The outer part of the sliding rod is slidably connected to the right side of the positioning ring, and the outer part of the sliding rod is slidably connected to the left side of the fixed ring;

[0015] As a further description of the above technical solution:

[0016] The far sides of a plurality of the connecting rods are fixedly connected to the inside of the top frame, and the outer part of the limiting disc is fixedly connected to the end of the sliding column away from the cutting blade;

[0017] As a further description of the above technical solution:

[0018] One end of the first spring is fixedly connected to the inside of the sliding sleeve, and the other end of the first spring is fixedly connected to the outer part of the limiting disc;

[0019] As a further description of the above technical solution:

[0020] The gear and the toothed ring are meshed with each other, and the outer part of the cam is in contact with the outer part of the rotating plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present utility model, the gear drives the toothed ring to rotate, and then drives the cutting blade to rotate. At this time, the outer branches of the bamboo can be cut and removed. At the same time, by means of the sliding column that can slide inside the sliding sleeve, the first spring can be compressed and rebounded to adapt to bamboos of different thicknesses for branch removal, thereby greatly improving the adaptability range of this branch removal machine.

[0023] 2. In the present utility model, by means of the rotation of the cam, the rotating plate is forced to rotate, and then the sliding plate slides inside the sleeve plate. Furthermore, the reset of the rotating plate can be realized by means of the elastic force of the second spring. Thus, the cut waste branches can be guided to the outside of the rotating plate through the guide plate, and finally fall into the collection box to complete the collection, without the need for manual collection, which can greatly improve the collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a perspective view of a bamboo branch removal machine for bamboo processing proposed by the present utility model;

[0025] Figure 2 is a schematic structural view of the rotating plate of a bamboo branch removal machine for bamboo processing proposed by the present utility model;

[0026] Figure 3 is a schematic structural view of the fixed ring of a bamboo branch removal machine for bamboo processing proposed by the present utility model;

[0027] Figure 4 is a schematic structural view of the cutting blade of a bamboo branch removal machine for bamboo processing proposed by the present utility model;

[0028] Figure 5 is Figure 4 the enlarged view at A in

[0029] Figure 6 is a schematic structural view of the rotating plate of a bamboo branch removal machine for bamboo processing proposed by the present utility model.

[0030] LEGEND DESCRIPTION:

[0031] 1. Bottom plate; 2. Top frame; 3. First annular frame; 4. Sliding rod; 5. Cutting blade; 6. Sliding column; 7. Sliding sleeve; 8. Limiting disc; 9. First spring; 10. Toothed ring; 11. Fixed ring; 12. Second annular frame; 13. Connecting rod; 14. Positioning ring; 15. Fixed frame; 16. Motor; 17. Rotating rod; 18. Gear; 19. Cam; 20. Rotating plate; 21. Sliding plate; 22. Limiting strip; 23. Sleeve plate; 24. Second spring; 25. Guide plate; 26. Collection box; 27. Cylinder; 28. Push rod; 29. Sliding block; 30. Connecting column; 31. Mounting disc; 32. Jaw cylinder; 33. Chute; 34. Column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] Next, in combination with the accompanying drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Referring to Figure 1 - Figure 3 , an embodiment provided by the present invention: a bamboo branch removing machine for bamboo processing, including a bottom plate 1, the bottom plate 1 is used to support and fix other structures, the top of the bottom plate 1 is fixedly connected with a top frame 2, the top frame 2 provides a stable frame structure for the whole machine, the inner bottom side of the top frame 2 is fixedly connected with an annular frame one 3, a plurality of sliding rods 4 are slidably connected inside the annular frame one 3, the annular frame one 3 provides a stable track for the sliding rods 4 to move smoothly, the adjacent sides of the plurality of sliding rods 4 are all fixedly connected with cutting blades 5, the cutting blades 5 are the parts for removing bamboo branches, a plurality of sliding columns 6 are fixedly connected to the outside of the plurality of cutting blades 5, a plurality of sliding sleeves 7 are slidably connected to the outside of the plurality of sliding columns 6, a plurality of limiting disks 8 are slidably connected inside the plurality of sliding sleeves 7, the outside of the limiting disks 8 is fixedly connected to one end of the sliding columns 6 far away from the cutting blades 5, and the sliding sleeves 7 are used to limit the movement range of the sliding columns 6. A limiting disk 8 is arranged inside them to prevent the sliding columns 6 from moving excessively, a spring one 9 is arranged inside each of the plurality of sliding sleeves 7, one end of the spring one 9 is fixedly connected to the inside of the sliding sleeve 7, the other end of the spring one 9 is fixedly connected to the outside of the limiting disk 8, and the function of the spring one 9 is to provide a certain elastic supporting force for the sliding columns 6 so that they can be stably maintained in a proper position, and a toothed ring 10 is fixedly connected to the outside of the plurality of sliding sleeves 7;

[0034] The bottom of the annular frame one 3 is fixedly connected with a fixing ring 11, the fixing ring 11 provides a stable supporting point for the sliding rods 4 to slide stably, the outside of the sliding rods 4 is slidably connected to the left side of the fixing ring 11, the outside of the fixing ring 11 is fixedly connected with an annular frame two 12, a plurality of connecting rods 13 are fixedly connected to the outside of the annular frame two 12, the opposite sides of the plurality of connecting rods 13 are fixedly connected to the inside of the top frame 2, the connecting rods 13 are rod-shaped structures connecting the annular frame two 12 and the inside of the top frame 2, and their function is to firmly connect the annular frame two 12 and the top frame 2 together to enhance the stability of the whole machine. The bottom left side of the annular frame one 3 is fixedly connected with a positioning ring 14, and the outside of the sliding rods 4 is slidably connected to the right side of the positioning ring 14;

[0035] Referring to Figure 2 - Figure 4, a drive assembly for driving the gear ring 10 to rotate is provided on the right side of the top of the bottom plate 1. The drive assembly is used to drive the gear ring 10 to rotate. The drive assembly includes a fixed frame 15 for installing a motor 16. The bottom of the fixed frame 15 is fixedly connected to the top of the bottom plate 1. The motor 16 is installed inside the fixed frame 15. The output end of the motor 16 is fixedly connected to a rotating rod 17. A gear 18 is fixedly connected to the left side of the outside of the rotating rod 17. The gear 18 is in meshing connection with the gear ring 10. A cam 19 is fixedly connected to the right side of the outside of the rotating rod 17. The motor 16 drives the gear 18 to rotate through the rotating rod 17. The gear 18 is in meshing connection with the gear ring 10, thereby controlling the movement of the sliding sleeve 7.

[0036] Refer to Figure 4 - Figure 6 , rotating plates 20 are rotatably connected to the front and rear sides of the top of the bottom plate 1. The outside of the cam 19 is in contact with the outside of the rotating plate 20. The cam 19, through its own shape and rotational movement, pushes the rotating plate 20 to perform a reciprocating movement. A sliding plate 21 is rotatably connected to the front side of one of the rotating plates 20. A limiting strip 22 is fixedly connected to the front side of the sliding plate 21. The limiting strip 22 is designed here to guide the sliding of the sliding plate 21. A sleeve plate 23 is rotatably connected to the rear side of the other rotating plate 20. A plurality of second springs 24 are arranged inside the sleeve plate 23. Here, by means of the elastic force of the second springs 24, the displacement and reset of the sliding plate 21 and the sleeve plate 23 can be realized. Guide plates 25 are fixedly connected to the tops of the sliding plate 21 and the sleeve plate 23. Collection boxes 26 are fixedly connected to the front and rear sides of the outside of the bottom plate 1. Here, the collection boxes 26 are designed to collect waste branches.

[0037] Refer to Figure 1 - Figure 2 , a cylinder 27 is installed on the top of the top frame 2. The cylinder 27 is responsible for providing the power source. The driving end of the cylinder 27 is fixedly connected to a push rod 28. The right side of the push rod 28 is fixedly connected to a sliding block 29. The function of the push rod 28 is to transmit the power of the cylinder 27 to the sliding block 29. A connecting column 30 is fixedly connected to the bottom of the sliding block 29. An installation disk 31 is fixedly connected to the bottom of the connecting column 30. A jaw cylinder 32 is installed at the bottom of the installation disk 31. The jaw cylinder 32 is responsible for clamping and loosening bamboo branches. A chute 33 is opened on the top of the top frame 2. The chute 33 serves as the sliding space for the connecting column 30. Columns 34 are fixedly connected to the four corners of the bottom of the bottom plate 1.

[0038] Working principle: When it is necessary to remove the branches of bamboo, first, the motor 16 can be started to drive the rotating rod 17 to rotate, and then the gear 18 can be driven to rotate. At this time, the gear 18 will drive the toothed ring 10 to rotate, and then the sliding sleeve 7, the sliding column 6 and the cutting blade 5 can be driven to rotate. At this time, the outer branches of the bamboo can be cut and removed by the cutting blade 5. At this time, the displacement of the sliding block 29 can be controlled by driving the push rod 28 through the air cylinder 27. At this time, the mounting plate 31 and the jaw cylinder 32 will move to the right side of the fixed ring 11. At this time, one end of the bamboo can be clamped by the jaw cylinder 32. At this time, the displacement of the bamboo can be driven by driving the push rod 28 through the air cylinder 27. At this time, with the displacement of the bamboo, the outer branches outside the bamboo can be cut and removed by means of the cutting blade 5. When the thickness of the bamboo changes, the sliding column 6 can slide into the inside of the sliding sleeve 7 and adapt to bamboos of different thicknesses by means of the elastic force of the first spring 9. Subsequently, the cut-off outer branches will fall along the positioning ring 14 to the outside. At this time, with the rotation of the cam 19, the rotating plate 20 will be intermittently squeezed to rotate, and then the sliding plate 21 can slide into or out of the inside of the sleeve plate 23, and the second spring 24 will be compressed and rebound. At this time, the rotating plate 20 can make intermittent swings, and then the waste outer branches can be guided into the collection box 26 to complete the collection.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bamboo delimbing machine for bamboo processing, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a top frame (2), the inner bottom side of the top frame (2) is fixedly connected to an annular frame (3), the inner side of the annular frame (3) is slidably connected to a plurality of sliding rods (4), the adjacent sides of the plurality of sliding rods (4) are fixedly connected to cutting blades (5), the outer sides of the plurality of cutting blades (5) are fixedly connected to a plurality of sliding columns (6), the outer sides of the plurality of sliding columns (6) are slidably connected to sliding sleeves (7), the inner sides of the plurality of sliding sleeves (7) are slidably connected to limit plates (8), and the plurality of A spring one (9) is arranged inside each sliding sleeve (7); a plurality of the sliding sleeves (7) are fixedly connected to the outside with a gear ring (10); a fixing ring (11) is fixedly connected to the bottom of the annular frame one (3); a ring frame two (12) is fixedly connected to the outside of the fixing ring (11); a plurality of connecting rods (13) are fixedly connected to the outside of the annular frame two (12); a positioning ring (14) is fixedly connected to the left side of the bottom of the annular frame one (3); and a driving component for driving the gear ring (10) to rotate is arranged on the right side of the top of the bottom plate (1).

2. The bamboo delimbing machine for bamboo processing according to claim 1, characterized in that: The driving assembly comprises a fixed frame (15), the bottom of the fixed frame (15) is fixedly connected to the top of the bottom plate (1), a motor (16) is installed inside the fixed frame (15), an output end of the motor (16) is fixedly connected to a rotating rod (17), a gear (18) is fixedly connected to the left side of the outside of the rotating rod (17), and a cam (19) is fixedly connected to the right side of the outside of the rotating rod (17).

3. A bamboo delimbing machine for bamboo processing according to claim 2, characterized in that: The top and rear sides of the bottom plate (1) are both rotatably connected to rotating plates (20), the front side of one of the rotating plates (20) is rotatably connected to a sliding plate (21), the front side of the sliding plate (21) is fixedly connected to a limiting strip (22), the rear side of the other rotating plate (20) is rotatably connected to a sleeve plate (23), a plurality of springs (24) are arranged inside the sleeve plate (23), the tops of the sliding plate (21) and the sleeve plate (23) are both fixedly connected to guide plates (25), and the front and rear sides of the outside of the bottom plate (1) are both fixedly connected to a collection box (26).

4. The bamboo delimbing machine for bamboo processing according to claim 1, characterized in that: A cylinder (27) is installed on the top of the top frame (2), a push rod (28) is fixedly connected to the driving end of the cylinder (27), a sliding block (29) is fixedly connected to the right side of the push rod (28), a connecting column (30) is fixedly connected to the bottom of the sliding block (29), a mounting plate (31) is fixedly connected to the bottom of the connecting column (30), a clamping cylinder (32) is installed on the bottom of the mounting plate (31), a sliding groove (33) is opened on the top of the top frame (2), and columns (34) are fixedly connected to the four corners of the bottom of the bottom plate (1).

5. The bamboo delimbing machine for bamboo processing according to claim 1, characterized in that: The outside of the sliding rod (4) is slidably connected to the right side of the positioning ring (14), and the outside of the sliding rod (4) is slidably connected to the left side of the fixing ring (11).

6. The bamboo delimbing machine for bamboo processing according to claim 1, characterized in that: The far sides of the plurality of connecting rods (13) are fixedly connected to the inside of the top frame (2), and the outside of the limiting plate (8) is fixedly connected to the end of the sliding column (6) away from the cutting blade (5).

7. The bamboo delimbing machine for bamboo processing according to claim 1, characterized in that: One end of the spring one (9) is fixedly connected to the inside of the sliding sleeve (7), and the other end of the spring one (9) is fixedly connected to the outside of the limiting plate (8).

8. The bamboo delimbing machine for bamboo processing according to claim 3, characterized in that: The gear (18) is meshingly connected with the gear ring (10), and the outside of the cam (19) is in contact with the outside of the rotating plate (20).

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