Bamboo slicing machine

Abstract

The invention relates to the technical field of bamboo processing, and discloses a bamboo slicing machine which comprises a belt mechanism and a middle body, a positioning body is installed on a belt of the belt mechanism, a pushing cavity with a downward opening is formed in the middle of the middle body, a pushing plate is arranged in the pushing cavity in a sliding mode, and cutting bodies are arranged on the left side and the right side of the middle body. A fixing ring is arranged in the cutting body, a cutting blade frame is arranged in a groove of the fixing ring, a belt mechanism, a middle body, a pushing cavity, a pushing plate, the cutting bodies and the like are arranged, bamboo can be pushed towards the cutting bodies on the two sides in sequence through reciprocating movement of the pushing plate, therefore, the displacement of the pushing plate is fully utilized, time waste caused by resetting of the pushing plate is reduced, and the production efficiency is improved; by arranging the rotating pipe body, the swinging body, the cutting blade and the like, the rotating rotating pipe body drives the swinging body and the cutting head to begin to cut bamboo joints on the inner wall of the bamboo, and the bamboo is sliced by the cutting blade.

Description

Technical Field

[0001] The invention relates to the technical field of bamboo processing, in particular to a bamboo slicer. Background Art

[0002] Bamboo grows fast, matures early, has high yield and wide applications. Bamboo has excellent physical and mechanical properties, is strong and durable, and has a wide range of applications. The strength of bamboo is higher than that of common wood. The service life of properly treated bamboo boards is very long. In addition, careful selection of bamboo species, anti-corrosion treatment, use of auxiliary materials, and regular replacement of aged or damaged parts can increase the durability of the product. Common treatments for bamboo include slicing. Existing slicing machines usually require manual replacement of cutting mechanisms of different models to adapt to bamboos of different diameters, and the efficiency is low. The main problem solved by the present invention is to adapt to the bamboo diameter and improve the slicing efficiency. Summary of the invention

[0003] The object of the present invention is to provide a bamboo slicer to overcome the above-mentioned defects in the prior art.

[0004] The present invention is achieved through the following technical solutions.

[0005] A bamboo slicer of the present invention comprises a belt mechanism and an intermediate body, wherein a positioning body is installed on the belt of the belt mechanism, a pushing cavity with an opening downward is provided in the middle of the intermediate body, a pushing plate is slidably provided in the pushing cavity, cutting bodies are provided on the left and right sides of the intermediate body, a fixing ring is provided in the cutting body, a cutting blade holder is provided in the groove of the fixing ring, the cutting blade holder is distributed in a circle around the axis of the fixing ring, a central body is provided at the center of the cutting blade holder, a cutting blade is provided on one side of the central body, a rotating tube body is rotatably provided at the center of the cutting blade holder, a swinging body is rotatably provided on the side of the rotating tube body, the swinging bodies are arranged in a circle around the axis of the rotating tube body, a cutting head is provided at the end of the swinging body, a waste material passing groove is provided at the center of the central body, and the waste material passing groove is connected to the central groove of the rotating tube body.

[0006] A further technical solution is that the wall of the central body is provided with a power cavity, a driving gear is rotatably arranged in the power cavity, the power cavity opening faces one side of the rotating tube body, a passive swivel is provided at one end of the rotating tube body, the passive swivel extends into the power cavity, teeth are provided on the outside of the passive swivel, the teeth of the rotating tube body are meshed with the teeth of the driving gear, and a motor for driving the driving gear to rotate is installed on the wall of the power cavity.

[0007] A further technical solution is that a thread is provided on the outer side of the rotating tube body, and a threaded ring is connected to the thread on the outer side of the rotating tube body. An intermediate ring is rotatably provided on one side of the threaded ring, and a first rod is rotatably provided on the intermediate ring. A sliding shaft is provided on the end of the first rod, and the swinging body is provided with a sliding groove, and the sliding shaft is slidably provided in the sliding groove.

[0008] A further technical solution is that a second rod is rotatably provided on the middle ring, the second rod is provided with a detection slot, a detection slider is slidably provided in the detection slot, the end of the detection slider is connected to one end of the first rod, a spring is provided between the detection slider and the two side walls of the detection slot, and a distance sensor is installed on the detection slot wall.

[0009] According to a further technical solution, a locking telescopic rod is provided on the outer side of the threaded ring of the central body, and a friction plate is provided on the axial end of the locking telescopic rod, and the friction plate can resist the outer side of the threaded ring.

[0010] According to a further technical solution, an electric slide rail is installed on the upper side wall of the pushing cavity, and the electric slide rail on the upper wall of the pushing cavity pushes the push plate to slide in the pushing cavity.

[0011] According to a further technical solution, a bamboo chip collector is provided on the outside of the cutting body, the bamboo chip collector is provided with a collecting cavity, the collecting cavity is connected to the groove of the fixing ring, a waste outlet pipe is provided in the middle of the bamboo chip collector, and the waste outlet pipe is connected to the waste passing groove.

[0012] Beneficial effects of the present invention: The bamboo slicer of the present invention is provided with a belt mechanism, an intermediate body, a pushing chamber, a pushing plate, a cutting body, etc. The pushing plate can reciprocate to successively push the bamboo toward the cutting bodies on both sides, thereby making full use of the displacement of the pushing plate, reducing the time waste caused by resetting the pushing plate, and improving the production efficiency. In addition, by providing a rotating tube body, a swinging body, a cutting blade, etc., the rotating rotating tube body drives the swinging body and the cutting head to start cutting the bamboo nodes on the inner wall of the bamboo, and the cutting blade slices the bamboo. During this process, the swinging body can rotate a certain angle relative to the inside and outside of the rotating tube body to adapt to the different inner diameters of the bamboo, and the two-step process of slicing and removing the bamboo nodes is combined, the working steps are reduced, and the production efficiency is improved.

[0013] The present invention arranges a second rod, a first rod, a detection slide groove, a detection slider, a distance sensor, etc. When the swinging body swings outwards and hits the inner wall of the bamboo, the first rod drives the detection slider to compress the spring in the detection slide groove, the distance sensor can detect the moving distance of the detection slider, and the swinging body stops swinging outwards, thereby adaptively adjusting the outward swinging angle of the swinging body, and can automatically adapt to the inner diameter of the bamboo, thus avoiding the time waste caused by manual replacement of accessories of different models.

[0014] During the rotary cutting process of the swinging body, the swinging body is hindered from rotating. The distance sensor determines the resistance of the swinging body cutting by detecting the displacement of the detection slider. When the cutting resistance of the swinging body is too large, the rotation speed of the rotating tube body and the swinging body can be appropriately increased. The swinging body cutting speed can be adaptively adjusted according to the size of the cutting force. On the one hand, it can avoid the rotating tube body and the swinging body being stuck due to excessive resistance. On the other hand, it can reduce the wear of the cutting part of the swinging body and increase the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 yes Figure 1 An enlarged schematic diagram of the structure at the middle cutting body 16; Figure 3 yes Figure 2 A magnified schematic diagram of the structure at DD in the middle; Figure 4 yes Figure 2 A schematic diagram of the enlarged structure at B in the middle; Figure 5 yes Figure 4 Schematic diagram of the enlarged structure of C in the figure. DETAILED DESCRIPTION

[0018] Combine the following Figure 1-5 The present invention is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front, and back directions mentioned below are the same as Figure 1 The up-down, left-right, front-back directions of the projection relationship itself are consistent.

[0019] A bamboo slicer described in conjunction with Figures 1-5 includes a belt mechanism 10 and an intermediate body 13. A positioning body 11 is installed on the belt of the belt mechanism 10. A push cavity 17 with an opening downward is provided in the middle of the intermediate body 13. A push plate 38 is slidably provided in the push cavity 17. Cutting bodies 16 are provided on the left and right sides of the intermediate body 13. A fixing ring 18 is provided in the cutting body 16. A cutting blade holder 19 is provided in the groove of the fixing ring 18. The cutting blade holder 19 is distributed circumferentially around the axis of the fixing ring 18. A central body 21 is provided at the center of the cutting blade holder 19. A cutting blade 20 is provided on one side of the central body 21. A rotating tube body 23 is rotatably provided at the center of the cutting blade holder 19. A swinging body 24 is rotatably provided on the side of the rotating tube body 23. The swinging body 24 is arranged in a circular array around the axis of the rotating tube body 23. A cutting head 25 is provided at the end of the swinging body 24. A waste material passing groove 22 is provided at the center of the central body 21. The waste material passing groove 22 is connected to the central groove of the rotating tube body 23.

[0020] The bamboo to be processed is placed on the positioning body 11, and the belt mechanism 10 drives the positioning body 11 to rotate to the lower side of the pushing chamber 17. The push plate 38 pushes the bamboo to move toward the cutting body 16 on one side, and the swinging body 24 enters the bamboo cavity. The rotating rotating tube body 23 drives the swinging body 24 and the cutting head 25 to start cutting the bamboo nodes on the inner wall of the bamboo, and the cutting blade 20 slices the bamboo. During this process, the swinging body 24 can rotate a certain angle relative to the rotating tube body 23 inside and outside to adapt to the different inner diameters of the bamboo. After the cutting is completed, the belt mechanism 10 drives the next bamboo to enter the lower opening of the pushing chamber 17, and the push plate 38 moves in the opposite direction and drives the bamboo to enter the cutting body 16 on the other side to perform the above-mentioned slicing work. The reciprocating movement of the push plate 38 can push the bamboo to the cutting bodies 16 on both sides respectively, thereby making full use of the displacement of the push plate 38, reducing the time waste caused by the reset of the push plate 38, and improving production efficiency.

[0021] Preferably, the wall of the central body 21 is provided with a power cavity 41, and a driving gear 26 is rotatably provided in the power cavity 41. The power cavity 41 opens toward one side of the rotating tube body 23, and a passive swivel 27 is provided at one end of the rotating tube body 23. The passive swivel 27 extends into the power cavity 41, and teeth are provided on the outside of the passive swivel 27. The teeth of the rotating tube body 23 are meshed with the teeth of the driving gear 26, and a motor for driving the driving gear 26 to rotate is installed on the wall of the power cavity 41.

[0022] The motor in the power cavity 41 drives the driving gear 26 to rotate, the driving gear 26 drives the passive swivel 27 to rotate, and the passive swivel 27 drives the rotating tube 23 to rotate, thereby providing power for the rotation of the rotating tube 23 and the swinging body 24.

[0023] Preferably, a thread is provided on the outer side of the rotating tube body 23, and a threaded ring 30 is threadedly connected to the outer side of the rotating tube body 23. An intermediate ring 31 is rotatably provided on one side of the threaded ring 30, and a first rod 32 is rotatably provided on the intermediate ring 31. A sliding shaft 34 is provided on the end of the first rod 32, and the swinging body 24 is provided with a sliding groove 33, and the sliding shaft 34 is slidably provided in the sliding groove 33.

[0024] The threaded ring 30 rotates relative to the rotating tube body 23, and the threaded ring 30 moves left and right. The threaded ring 30 drives the intermediate ring 31 to move left and right. The intermediate ring 31 drives the first rod 32. The first rod 32 drives the sliding shaft 34 to slide in the sliding groove 33. The sliding shaft 34 drives the swing body 24 to rotate, thereby realizing the function of adjusting the angle of the swing body 24.

[0025] Preferably, the middle ring 31 is rotatably provided with a second rod 37, the second rod 37 is provided with a detection groove 35, a detection slider 36 is slidably provided in the detection groove 35, the end of the detection slider 36 is connected to one end of the first rod 32, a spring is provided between the detection slider 36 and the two side walls of the detection groove 35, and the wall of the detection groove 35 is installed with a distance sensor 40.

[0026] During the swinging process of the swinging body 24, when the swinging body 24 swings outward and hits the inner wall of the bamboo, the first rod 32 drives the detection slider 36 to compress the spring in the detection slide groove 35, and the distance sensor 40 can detect the moving distance of the detection slider 36, thereby adaptively adjusting the outward swinging angle of the swinging body 24, and can automatically adapt to the inner diameter of the bamboo. During the rotation and cutting process of the swinging body 24, similarly, the swinging body 24 is blocked from rotating, driving the detection slider 36 to slide in the detection slide groove 35. The distance sensor 40 determines the resistance of the swinging body 24 to cutting by detecting the displacement of the detection slider 36. When the cutting resistance of the swinging body 24 is too large, the rotation speed of the rotating tube 23 and the swinging body 24 can be appropriately increased.

[0027] Preferably, the central body 21 is provided with a locking telescopic rod 28 on the outer side of the threaded ring 30 , and a friction plate 29 is provided at the axial end of the locking telescopic rod 28 , and the friction plate 29 can resist the outer side of the threaded ring 30 .

[0028] The locking telescopic rod 28 is extended to drive the friction plate 29 to abut against the outer side of the threaded ring 30, thereby controlling the threaded ring 30 and the central body 21 to remain relatively still. In this way, when the passive swivel 27 rotates, the passive swivel 27 and the threaded ring 30 rotate relative to each other, thereby adjusting the angle of the swing body 24. When the locking telescopic rod 28 drives the friction plate 29 to disengage from the threaded ring 30, the passive swivel 27 and the threaded ring 30 are relatively still. When an external force pushes the swing body 24, due to the self-locking effect of the thread, the threaded ring 30 will not rotate relative to the rotating tube body 23.

[0029] Preferably, an electric slide rail is installed on the upper side wall of the pushing chamber 17 , and the electric slide rail on the upper wall of the pushing chamber 17 pushes the pushing plate 38 to slide in the pushing chamber 17 .

[0030] The electric slide rail drives the push plate 38 to slide in the push cavity 17, providing power for the push cavity 17 to push the bamboo.

[0031] Preferably, a bamboo chip collector 12 is provided on the outside of the cutting body 16, and the bamboo chip collector 12 is provided with a collecting cavity 14, and the collecting cavity 14 is connected to the groove of the fixing ring 18, and a waste outlet pipe 15 is provided in the middle of the bamboo chip collector 12, and the waste outlet pipe 15 is connected to the waste passing groove 22.

[0032] The cut bamboo pieces enter the collecting chamber 14 , and the waste in the center of the bamboo is discharged outward through the central groove of the waste outlet pipe 15 .

[0033] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology in this field to understand the content of the present invention and implement it, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A bamboo slicer, comprising a belt mechanism and an intermediate body, characterized in that: A positioning body is installed on the belt of the belt mechanism, a pushing cavity with an opening downward is provided in the middle of the intermediate body, a pushing plate is slidably provided in the pushing cavity, cutting bodies are provided on the left and right sides of the intermediate body, a fixing ring is provided in the cutting body, a cutting blade holder is provided in the groove of the fixing ring, the cutting blade holder is distributed in a circle around the axis of the fixing ring, a center body is provided at the center of the cutting blade holder, a cutting blade is provided on one side of the center body, a rotating tube body is rotatably provided at the center of the cutting blade holder, a swinging body is rotatably provided on the side of the rotating tube body, the swinging bodies are arranged in a circle around the axis of the rotating tube body, a cutting head is provided at the end of the swinging body, a waste passing groove is provided in the center of the center body, and the waste passing groove is connected to the center groove of the rotating tube body.

2. The bamboo slicer according to claim 1, characterized in that: The wall of the central body is provided with a power cavity, a driving gear is rotatably arranged in the power cavity, the power cavity opening faces one side of the rotating tube body, a passive swivel is provided at one end of the rotating tube body, the passive swivel extends into the power cavity, teeth are arranged on the outside of the passive swivel, the teeth of the rotating tube body are meshed with the teeth of the driving gear, and a motor for driving the driving gear to rotate is installed on the wall of the power cavity.

3. The bamboo slicer according to claim 1, characterized in that: The outer side of the rotating tube body is provided with a thread, and the outer side of the rotating tube body is threadedly connected with a threaded ring. An intermediate ring is rotatably provided on one side of the threaded ring, and a first rod is rotatably provided on the intermediate ring. A sliding shaft is provided at the end of the first rod, and the swinging body is provided with a sliding groove, and the sliding shaft is slidably provided in the sliding groove.

4. The bamboo slicer according to claim 3, characterized in that: The middle ring is rotatably provided with a second rod, the second rod is provided with a detection slot, a detection slider is slidably provided in the detection slot, an end of the detection slider is connected to one end of the first rod, a spring is provided between the detection slider and the two side walls of the detection slot, and a distance sensor is installed on the detection slot wall.

5. The bamboo slicer according to claim 1, characterized in that: The central body is provided with a locking telescopic rod on the outer side of the threaded ring, and a friction plate is provided on the axial end of the locking telescopic rod, and the friction plate can resist the outer side of the threaded ring.

6. The bamboo slicer according to claim 1, characterized in that: An electric slide rail is installed on the upper side wall of the pushing cavity, and the electric slide rail on the upper wall of the pushing cavity pushes the pushing plate to slide in the pushing cavity.

7. The bamboo slicer according to claim 1, characterized in that: A bamboo chip collector is arranged outside the cutting body, and the bamboo chip collector is provided with a collecting cavity, and the collecting cavity is connected to the groove of the fixing ring. A waste outlet pipe is arranged in the middle of the bamboo chip collector, and the waste outlet pipe is connected to the waste passing groove.

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