Adjustable bamboo stick fixed-distance cutting device

Abstract

The invention relates to the technical field of bamboo stick production, and discloses an adjustable bamboo stick fixed-distance cutting device which comprises an operation table, a groove is formed in the top end of the operation table, a conveying unit is arranged at the inner bottom end of the groove, mounting grooves are symmetrically formed in the top end of the groove, and a first supporting plate and a second supporting plate are mounted on the mounting grooves correspondingly. Through openings are formed in the middle positions of the first supporting plate and the second supporting plate, clamping devices are installed on the sides, away from each other, of the first supporting plate and the second supporting plate, an installation plate is arranged between the first supporting plate and the second supporting plate, and a first sliding way arranged on the outer sides of the through openings in a sleeving mode is formed in the side, close to the installation plate, of the first supporting plate. The side, close to the mounting plate, of the second supporting plate is provided with a second sliding way sleeving the outer side of the through opening. Through the design of the distance adjusting mechanism, the distance between the second cutting wheel and the first cutting wheel is conveniently and flexibly adjusted, the purpose of adjusting the length is achieved, convenience is provided for processing the bamboo sticks with the required length, and then the flexibility and practicability of the device are improved.

Description

Technical Field

[0001] This invention relates to the field of bamboo skewer production technology, and in particular to an adjustable bamboo skewer fixed-distance cutting device. Background Technology

[0002] Bamboo skewers are a product made from bamboo strips. The bamboo strips are first cut into bamboo tubes by a cutting device, then slit by a raw material slitting machine, and finally inserted into a forming machine to make bamboo skewers. However, when cutting bamboo, it is necessary to fix it manually and cut it with a hand-held cutting knife, which results in a large labor input and also results in uneven cutting lengths, affecting the cutting quality. Summary of the Invention

[0003] To address the technical problems of manually fixing bamboo poles and cutting them with a hand-held cutting knife, which results in high labor input and inconsistent cutting lengths affecting cutting quality, this invention provides an adjustable bamboo skewer spacing cutting device.

[0004] This invention is achieved using the following technical solution: An adjustable bamboo skewer cutting device, comprising an operating table, a groove at the top of the operating table, a conveying unit at the bottom of the groove, and symmetrical mounting slots at the top of the groove. Support plate one and support plate two are respectively mounted on the mounting slots. Both support plate one and support plate two have openings at their middle positions. Clamps are mounted on the opposite sides of support plate one and support plate two. An mounting plate is provided between support plate one and support plate two. A slide rail fitted onto the outside of the opening is provided on the side of support plate one closest to the mounting plate. 1. A slide rail 2 is provided on the side of the support plate near the mounting plate and is sleeved on the outside of the opening. One end of the mounting plate is connected to a slide rod that slides on the inner wall of the slide rail 2. A ring moving mechanism connected to the mounting plate is provided on one side of the support plate 2. A linkage unit extending into the interior of the slide rail 1 is rotatably connected to the other end of the mounting plate. An electric push rod 1 is installed in the middle of the mounting plate. The output shaft of the electric push rod 1 is connected to a mounting frame. An adjustable distance cutting component is installed on the mounting frame. A transmission mechanism connected to the adjustable distance cutting component and the linkage unit is provided on one side of the mounting frame.

[0005] The distance-adjustable cutting assembly includes a rotating rod rotatably mounted on a mounting frame. One end of the rotating rod is connected to a movable block. A cutting wheel is fixedly sleeved in the middle of the rotating rod. Sleeves located on both sides of the cutting wheel are slidably sleeved on the rotating rod. A cutting wheel is fixedly sleeved on the outer wall of the sleeve. The mounting frame is provided with a distance adjustment mechanism that is rotatably connected to the two sleeves.

[0006] As a further improvement to the above solution, the distance adjustment mechanism includes a receiving groove at the top of the mounting frame, a dual-axis motor installed in the middle of the receiving groove, and two output shafts of the dual-axis motor connected to lead screws. Each lead screw is fitted with a slide block that slides in contact with the inner wall of the receiving groove. The slide block is threadedly connected to the lead screw, and a pull rod that is movably connected to the sleeve is fixedly connected to the middle of the bottom end of the slide block.

[0007] As a further improvement to the above solution, the outer wall of the sleeve is provided with a movable groove located between the second cutting wheel and the first cutting wheel. One end of the pull rod is connected to a movable block that slides inside the movable groove. The movable block has an arc-shaped structure, and the movable groove has an annular structure.

[0008] As a further improvement to the above solution, the outer wall of the rotating rod is symmetrically provided with sliding openings on both sides of the cutting wheel, and the inner wall of the sleeve is fixedly connected with a slider extending to the inner wall of the sliding opening. The slider slides on the inner wall of the sliding opening, and both the sliding opening and the slider are rectangular structures.

[0009] As a further improvement to the above solution, the linkage unit includes a mounting shaft rotatably mounted on one end of the mounting plate, a bevel gear two fixedly sleeved on the outer wall of the mounting shaft, a gear one located inside the slide rail one fixedly connected to one end of the mounting shaft, a gear ring fixedly sleeved on the inner wall of the slide rail one, and the gear one meshing with the gear ring.

[0010] As a further improvement to the above solution, the transmission mechanism includes a fixed base fixed to the bottom end of the mounting plate, a base fixed to one side of the mounting frame located above the first bevel gear, a transmission cylinder rotatably mounted on the fixed base, a third bevel gear meshing with the second bevel gear fixed to the top end of the transmission cylinder, a transmission rod rotatably connected to the base and inserted inside the transmission cylinder, a limiting block symmetrically provided at the top end of the transmission rod, a limiting groove symmetrically opened on the inner wall of the transmission cylinder, the limiting block sliding inside the limiting groove, and a fourth bevel gear meshing with the first bevel gear fixed to the bottom end of the transmission rod.

[0011] As a further improvement to the above solution, the clamp includes a mounting base installed on the opposite side of support plate one and support plate two and arranged symmetrically. An electric push rod two is installed on the side of the mounting base near the opening, and the output shaft of the electric push rod two is connected to the clamping plate.

[0012] As a further improvement to the above solution, the annular moving mechanism includes a rotating cylinder rotatably mounted on one side of the support plate 2. A connecting rod connected to the side wall of the mounting plate is fixedly connected to the outer wall of the rotating cylinder. A gear 2 is fixedly sleeved on the rotating cylinder. A motor is mounted on one side of the support plate 2. A gear 3 that meshes with the gear 2 is mounted on the output shaft of the motor.

[0013] As a further improvement to the above solution, a connecting ring is fixedly connected to one end of the rotating cylinder, and a connecting groove is opened on one side of the support plate two. The connecting ring slides inside the connecting groove, and the vertical cross-section of both the connecting ring and the connecting groove is a T-shaped structure.

[0014] As a further improvement to the above solution, the conveying unit includes conveying rollers symmetrically installed on both sides of the inner wall of the groove, a conveyor belt located below the mounting plate is installed between the two conveying rollers, and a motor connected to one of the conveying rollers is installed on one side of the operating table.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The present invention uses a clamping device to facilitate the clamping and fixing of bamboo poles of different sizes, avoiding manual fixing, reducing labor input, improving the cutting stability of bamboo poles, and speeding up the bamboo skewer processing. The design of cutting wheel one and two cutting wheels two facilitates the simultaneous cutting of bamboo poles used for bamboo skewer processing into multiple segments, effectively improving cutting efficiency.

[0017] 2. The distance adjustment mechanism allows for flexible adjustment of the distance between cutting wheel 2 and cutting wheel 1, achieving adjustable length and facilitating the processing of bamboo skewers to the required length, thereby improving the flexibility and practicality of the device.

[0018] 3. The design of the linkage unit facilitates the movement of the mounting plate under the drive of the ring-shaped moving mechanism. The mounting plate rotates while driving the mounting shaft to move synchronously, which enables the gear pair to provide power to the transmission mechanism, which in turn provides power to the bevel gear one, realizing the rotation of cutting wheel one and cutting wheel two. This design allows the cutting wheel one and cutting wheel two to rotate while rotating, thereby realizing the ring cutting of bamboo poles, effectively facilitating the cutting of bamboo poles and avoiding manual hand cutting, thus reducing labor input. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the adjustable bamboo skewer cutting device provided in Embodiment 1 of the present invention;

[0020] Figure 2 for Figure 1 Side view;

[0021] Figure 3 for Figure 2 A cross-sectional view;

[0022] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0023] Figure 5 for Figure 3Enlarged structural diagram at point B;

[0024] Figure 6 This is a cross-sectional view of the distance adjustment mechanism;

[0025] Figure 7 This is a partial structural diagram of the transmission mechanism;

[0026] Figure 8 This is a schematic diagram of the structure of support plate two.

[0027] Explanation of key symbols:

[0028] 1. Operating table; 2. Groove; 3. Mounting slot; 4. Support plate one; 5. Support plate two; 6. Through port; 7. Slide rail one; 8. Mounting plate; 9. Slide rail two; 10. Slide rod; 11. Electric push rod one; 12. Mounting bracket; 13. Rotating rod; 14. Cutting wheel one; 15. Sleeve; 16. Cutting wheel two; 17. Slide opening; 18. Slider; 19. Movable groove; 20. Receiving groove; 21. Dual-axis motor; 22. Lead screw; 23. Slide seat; 24. Pull rod; 25. Movable block; 26. Bevel gear one; 27. Mounting shaft; 28. Bevel gear II; 29. ​​Gear ring; 30. Gear I; 31. Fixed seat; 32. Transmission cylinder; 33. Bevel gear III; 34. Transmission rod; 35. Base; 36. Bevel gear IV; 37. Limiting block; 38. Limiting groove; 39. Gear II; 40. Connecting rod; 41. Mounting seat; 42. Electric push rod II; 43. Clamping plate; 44. Motor; 45. Gear III; 46. Connecting ring; 47. Connecting groove; 48. Rotating cylinder; 49. Conveyor roller; 50. Conveyor belt. Detailed Implementation

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0030] Example 1:

[0031] Please combine Figures 1 to 8An adjustable bamboo skewer cutting device according to this embodiment includes an operating table 1. A groove 2 is formed at the top of the operating table 1, and a conveying unit is provided at the bottom inner end of the groove 2. Installation grooves 3 are symmetrically formed at the top of the groove 2. Support plate 1 4 and support plate 2 5 are respectively installed on the installation grooves 3. A through-hole 6 is formed in the middle of both support plate 1 4 and support plate 2 5. A clamp is installed on the side of support plate 1 4 and support plate 2 5 that is furthest apart. An installation plate 8 is provided between support plate 1 4 and support plate 2 5. A slide rail 1 7 is formed on the side of support plate 1 4 near the installation plate 8, fitted onto the outside of the through-hole 6. A slide rail 2 9 is formed on the side of support plate 2 5 near the installation plate 8, fitted onto the outside of the through-hole 6. One end of the installation plate 8 is connected to... The slide rod 10 slides on the inner wall of the slide rail 2 9. One side of the support plate 2 5 is provided with a ring moving mechanism connected to the mounting plate 8. The other end of the mounting plate 8 is rotatably connected to a linkage unit extending into the slide rail 1 7. An electric push rod 11 is installed in the middle of the mounting plate 8. The output shaft of the electric push rod 11 is connected to the mounting frame 12. An adjustable distance cutting component is installed on the mounting frame 12. One side of the mounting frame 12 is provided with a transmission mechanism connected to the adjustable distance cutting component and the linkage unit. Through the design of the electric push rod 11, it is easy to adjust the position of the cutting wheel 14 and the cutting wheel 2 16, and it is easy to adjust according to the size of the bamboo pole to be cut, which effectively provides convenience for the cutting wheel 14 and the cutting wheel 2 16 to cut the bamboo pole.

[0032] The distance-adjustable cutting assembly includes a rotating rod 13 rotatably mounted on a mounting frame 12. One end of the rotating rod 13 is connected to a movable block 25. A cutting wheel 14 is fixedly sleeved in the middle of the rotating rod 13. Sleeves 15 located on both sides of the cutting wheel 14 are slidably sleeved on the rotating rod 13. A second cutting wheel 16 is fixedly sleeved on the outer wall of the sleeve 15. The mounting frame 12 is provided with a distance adjustment mechanism that is rotatably connected to the two sleeves 15. Through the design of the first cutting wheel 14 and the two second cutting wheels 16, it is convenient to simultaneously cut the bamboo poles used for bamboo skewer processing into multiple segments, effectively improving its cutting efficiency.

[0033] The distance adjustment mechanism includes a receiving groove 20 at the top of the mounting bracket 12. A dual-axis motor 21 is installed in the middle of the receiving groove 20. Both output shafts of the dual-axis motor 21 are connected to lead screws 22. Each lead screw 22 is fitted with a slide block 23 that slides in contact with the inner wall of the receiving groove 20. The slide block 23 is threaded to the lead screw 22. A pull rod 24, which is movably connected to the sleeve 15, is fixedly connected to the middle of the bottom end of the slide block 23. The outer wall of the sleeve 15 has a movable groove 19 located between the second cutting wheel 16 and the first cutting wheel 14. One end of the pull rod 24 is connected to a part that slides in the movable groove. The movable block 25 inside the 19 has an arc-shaped structure, and the movable groove 19 has an annular structure. The outer wall of the rotating rod 13 is symmetrically provided with sliding openings 17 located on both sides of the cutting wheel 14. The inner wall of the sleeve 15 is fixedly connected with a slider 18 extending to the inner wall of the sliding opening 17. The slider 18 slides on the inner wall of the sliding opening 17. Both the sliding opening 17 and the slider 18 are rectangular structures. Through the design of the distance adjustment mechanism, it is convenient to flexibly adjust the distance between the cutting wheel 2 and the cutting wheel 1, so as to achieve the purpose of length adjustment, which provides convenience for processing into bamboo sticks of the required length, thereby improving the flexibility and practicality of the device.

[0034] The linkage unit includes a mounting shaft 27 rotatably mounted on one end of the mounting plate 8. A bevel gear 28 is fixedly sleeved on the outer wall of the mounting shaft 27. A gear 30 located inside the slide rail 7 is fixedly connected to one end of the mounting shaft 27. A gear ring 29 is fixedly sleeved on the inner wall of the slide rail 7. The gear 30 meshes with the gear ring 29. Through the design of the linkage unit, the mounting plate 8 can be moved under the drive of the ring moving mechanism. The mounting plate 8 rotates while driving the mounting shaft 27 to move synchronously, so that the gear 30 provides power to the transmission mechanism, which in turn provides power to the bevel gear 26, realizing the rotation of the cutting wheel 14 and the cutting wheel 16. This design allows the cutting wheel 14 and the cutting wheel 16 to rotate while rotating, thus realizing the ring cutting of the bamboo pole and effectively facilitating the cutting of the bamboo pole.

[0035] The transmission mechanism includes a fixed base 31 fixed to the bottom of the mounting plate 8, a base 35 fixed to one side of the mounting frame 12 above the bevel gear 26, a transmission cylinder 32 rotatably mounted on the fixed base 31, a bevel gear 33 meshing with the bevel gear 28 fixed to the top of the transmission cylinder 32, a transmission rod 34 rotatably connected to the base 35 and inserted inside the transmission cylinder 32, a limiting block 37 symmetrically provided at the top of the transmission rod 34, a limiting groove 38 symmetrically provided on the inner wall of the transmission cylinder 32, the limiting block 37 sliding inside the limiting groove 38, and a bevel gear 4 36 meshing with the bevel gear 26 fixed to the bottom of the transmission rod 34. Through the design of the transmission mechanism, power is effectively provided for the rotation of the cutting wheel 14 and the cutting wheel 26, so that the cutting wheel 14 and the cutting wheel 26 can cut the bamboo pole while rotating around it under the action of the motor 44, thereby realizing the circular cutting operation of the bamboo pole.

[0036] The clamp includes a mounting base 41 symmetrically arranged on the opposite side of support plate 1 4 and support plate 2 5. An electric push rod 2 42 is mounted on the side of the mounting base 41 near the opening 6. The output shaft of the electric push rod 2 42 is connected to the clamping plate 43. The design of the clamp facilitates the clamping and fixing of bamboo poles of different sizes, avoids manual fixing, reduces labor input, improves the cutting stability of bamboo poles, and speeds up the bamboo skewer processing.

[0037] The annular moving mechanism includes a rotating cylinder 48 rotatably mounted on one side of the support plate 2 5. A connecting rod 40 connected to the side wall of the mounting plate 8 is fixedly connected to the outer wall of the rotating cylinder 48. A gear 2 39 is fixedly sleeved on the rotating cylinder 48. A motor 44 is mounted on one side of the support plate 2 5. A gear 3 45 that meshes with the gear 2 39 is mounted on the output shaft of the motor 44. A connecting ring 46 is fixedly connected to one end of the rotating cylinder 48. A connecting groove 47 is opened on one side of the support plate 2 5. The connecting ring 46 slides inside the connecting groove 47. The vertical cross-section of the connecting ring 46 and the connecting groove 47 are both T-shaped structures. Through the design of the annular moving mechanism, it is convenient to provide power for the cutting wheel 1 14 and the cutting wheel 2 16 to perform annular cutting on the bamboo pole, thereby speeding up the cutting efficiency.

[0038] The implementation principle of an adjustable bamboo stick fixed-distance cutting device in this application embodiment is as follows: the worker inserts the bamboo stick to be cut through the two openings 6 and starts the electric push rod 42. The electric push rod 42 drives the clamping plate 43 to approach the opening 6, so that the clamping plate 43 clamps and fixes the bamboo stick.

[0039] Next, the dual-axis motor 21 is started. The dual-axis motor 21 drives the lead screw 22 to rotate. Through the threaded connection between the lead screw 22 and the slide 23, and the sliding connection between the slide 23 and the inner wall of the receiving groove 20, the slide 23 will move on the lead screw 22. The slide 23 will drive the pull rod 24 to move. The pull rod 24 will drive the sleeve 15 to slide outside the rotating rod 13 through the movable block 25, so that the slider 18 will slide in the sliding mouth 17. Then the sleeve 15 will drive the second cutting wheel 16 to move, thereby adjusting the distance between the second cutting wheel 16 and the first cutting wheel 14. When the distance between the second cutting wheel 16 and the first cutting wheel 14 is adjusted to a suitable distance, the dual-axis motor 21 stops working.

[0040] Next, the motor 44 is started. The motor 44 drives the gear 3 45 to rotate. Through the meshing connection between the gear 3 45 and the bevel gear 4 36, the bevel gear 4 36 will rotate. The bevel gear 4 36 will drive the rotating cylinder 48 to rotate. The rotating cylinder 48 will drive the connecting rod 40 to rotate. The connecting rod 40 will drive the mounting plate 8 to rotate, facilitating the movement of the slide rod 10 in the slide rail 2 9. At the same time, the mounting plate 8 will drive the mounting frame 12, the cutting wheel 14, and the cutting wheel 2 16 to rotate synchronously on the outer circumference of the bamboo pole. Simultaneously, the mounting plate 8 will drive the gear 1 30 to move on the gear ring 29. Through the meshing connection between the gear 1 30 and the gear ring 29, the gear 1 30 will rotate during the movement, which will in turn cause the mounting shaft 27 to rotate. The mounting shaft 27 will drive the gear 30 to rotate on the toothed ring 29. When the second bevel gear 28 rotates, the meshing connection between the second bevel gear 28 and the third bevel gear 33 causes the third bevel gear 33 to drive the transmission cylinder 32 to rotate. Through the locking action of the limiting block 37 and the limiting groove 38, the transmission rod 34 will rotate synchronously with the transmission cylinder 32. The transmission rod 34 will drive the fourth bevel gear 36 to rotate. Through the meshing connection between the fourth bevel gear 36 and the first bevel gear 26, the first bevel gear 26 will drive the rotating rod 13 to rotate. The rotating rod 13 will drive the first cutting wheel 14 to rotate. At the same time, through the locking action of the sliding mouth 17 and the slider 18, the sleeve 15 will drive the second cutting wheel 16 to rotate synchronously, so that the first cutting wheel 14 and the second cutting wheel 16 can rotate as they move around the bamboo pole.

[0041] Next, the electric push rod 11 is activated, which drives the mounting frame 12 to move closer to the bamboo pole, so that the cutting wheel 14 and the cutting wheel 2 16 cut the bamboo pole, realizing simultaneous cutting of the bamboo pole at multiple positions, cutting it into bamboo tubes of equal length, effectively speeding up the cutting speed. The cut bamboo tubes will fall onto the conveyor belt 50, which facilitates the conveyor belt 50 to transport the cut bamboo tubes to the next working position for further processing.

[0042] Example 2:

[0043] Combination Figure 1 , Figure 2 and Figure 3Based on Embodiment 1, this embodiment is further improved in that: the conveying unit includes conveying rollers 49 symmetrically installed on both sides of the inner wall of the groove 2, a conveyor belt 50 located below the mounting plate 8 is installed between the two conveying rollers 49, and a motor connected to one of the conveying rollers 49 is installed on one side of the operating table 1.

[0044] The difference between this embodiment and Embodiment 1 is that after the cut bamboo tube falls onto the conveyor belt 50, the motor is started, which causes the conveyor roller 49 to rotate. The conveyor roller 49 drives the conveyor belt 50 to move, making it easier for the conveyor belt 50 to move the bamboo tube to the next working position for further processing. In this design, the conveyor belt 50 facilitates the clamping and fixing of the next bamboo pole to be cut during the process of conveying the cut bamboo tube, effectively shortening the downtime of the device and thus speeding up the cutting progress of the bamboo pole and increasing the efficiency of bamboo skewer processing. Through the design of the conveyor unit, it is easy to collect the cut bamboo tube and realize its timely delivery. After cutting, it can avoid manually picking up the bamboo tube from the groove 2, thus effectively reducing labor input.

[0045] The above embodiments are merely preferred embodiments of the present invention and should not be construed as limiting the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. An adjustable bamboo stick distance cutting device, characterized in that: The cam is provided with a plurality of support plates, each of which is provided with a plurality of support plates, each of which is provided with a plurality of support plates respectively disposed on the support plates, and a plurality of support plates are provided on the plurality of support plates respectively. The distance-adjustable cutting assembly includes a rotating rod rotatably mounted on a mounting frame, one end of the rotating rod is connected to a movable block, a cutting wheel 1 is fixedly sleeved on the middle position of the rotating rod, a sleeve is slidably sleeved on the rotating rod and is located on both sides of the cutting wheel 1, a cutting wheel 2 is fixedly sleeved on the outer wall of the sleeve, and a distance adjustment mechanism rotatably connected to the two sleeves is provided on the mounting frame.

2. The adjustable bamboo stick distance cutting device according to claim 1, characterized in that: The distance adjustment mechanism includes a receiving groove opened at the top of the mounting frame, a dual-axis motor is installed in the middle position of the receiving groove, the two output shafts of the dual-axis motor are connected to a screw rod, the outside of the screw rod is sleeved with a sliding seat that is in sliding contact with the inner wall of the receiving groove, the sliding seat is threadedly connected to the screw rod, and a pull rod movably connected to the sleeve is fixedly connected to the middle position of the bottom end of the sliding seat.

3. The adjustable bamboo stick distance cutting device according to claim 2, characterized in that: The outer wall of the sleeve is provided with a movable groove located between the second cutting wheel and the first cutting wheel. One end of the pull rod is connected with a movable block sliding inside the movable groove. The movable block is an arc structure, and the movable groove is an annular structure.

4. The adjustable bamboo stick distance cutting device according to claim 1, characterized in that: The outer wall of the rotating rod is symmetrically provided with sliding openings located on both sides of the cutting wheel, the inner wall of the sleeve is fixedly connected with a slider extending to the inner wall of the sliding opening, the slider slides on the inner wall of the sliding opening, and both the sliding opening and the slider are rectangular structures.

5. The adjustable bamboo stick distance cutting device according to claim 1, characterized in that: The linkage unit includes a mounting shaft rotatably mounted on one end of the mounting plate, a bevel gear 2 is fixedly sleeved on the outer wall of the mounting shaft, a gear 1 located inside a slideway 1 is fixedly connected to one end of the mounting shaft, a gear ring is fixedly sleeved on the inner wall of the slideway 1, and gear 1 is meshingly connected to the gear ring.

6. The adjustable bamboo stick distance cutting device according to claim 5, characterized in that: The transmission mechanism includes a fixed seat fixedly connected to the bottom end of the mounting plate, a base located above the bevel gear one is fixedly connected to one side of the mounting frame, a transmission cylinder is rotatably mounted on the fixed seat, a bevel gear three meshingly connected to the top end of the transmission cylinder is fixedly connected to the bevel gear two, a transmission rod inserted into the transmission cylinder is rotatably connected to the base, limit blocks are symmetrically provided on the top end of the transmission rod, limit grooves are symmetrically provided on the inner wall of the transmission cylinder, the limit blocks slide in the limit grooves, and a bevel gear four meshingly connected to the bevel gear one is fixedly connected to the bottom end of the transmission rod.

7. The adjustable bamboo stick distance cutting device according to claim 1, characterized in that: The clamp comprises a mounting seat which is installed on the side away from the first support plate and the second support plate and is symmetrically arranged, and a second electric push rod is installed on the side of the mounting seat close to the through opening, and the output shaft of the second electric push rod is connected to the clamping plate.

8. The adjustable bamboo stick distance cutting device according to claim 1, characterized in that: The annular moving mechanism includes a rotating cylinder rotatably mounted on one side of the supporting plate 2, a connecting rod connected to the side wall of the mounting plate is fixedly connected to the outer wall of the rotating cylinder, a gear 2 is fixedly sleeved on the rotating cylinder, a motor is mounted on one side of the supporting plate 2, and a gear 3 meshingly connected to the gear 2 is mounted on the motor output shaft.

9. The adjustable bamboo stick distance cutting device according to claim 8, characterized in that: A connecting ring is fixedly connected to one end of the rotating cylinder, a connecting groove is opened on one side of the second supporting plate, the connecting ring slides inside the connecting groove, and the vertical sections of the connecting ring and the connecting groove are both T-shaped structures.

10. The adjustable bamboo stick distance cutting device according to claim 1, characterized in that: The conveying unit comprises conveying rollers symmetrically mounted on both sides of the inner wall of the groove, a conveying belt located below the mounting plate is mounted between the two conveying rollers, and a motor connected to one of the conveying rollers is mounted on one side of the operating table.

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