CN113232108A

CN113232108A - Automatic bamboo felling and branch removing equipment

Info

Publication number: CN113232108A
Application number: CN202110549802.8A
Authority: CN
Inventors: 周佳俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-08-10

Abstract

The invention discloses automatic bamboo cutting and delimbing equipment, which relates to the field of automatic bamboo processing and comprises a fixed disc and a fixing mechanism, wherein the top end of the fixed disc is connected with an oil tank, the outer wall of the fixing mechanism is provided with a clamping mechanism, the top end of the fixing mechanism is connected with a cutting clamp plate, the bottom end of the fixing mechanism is connected with a rotating ring, the inner wall of the clamping mechanism is provided with a double-shaft motor, the outer wall of the fixing mechanism is provided with a grinding surface, the inner wall of the grinding surface is provided with a plurality of groups of grinding sheets, two ends of each grinding sheet are provided with limiting plates, and the top end of each group of grinding sheet is positioned inside the fixing mechanism and is connected with a two-way valve. According to the invention, through the arranged cutting clamp plate, multiple groups of cutting knives can be collected into the cutting clamp plate when branches are not required to be cut, and the cutting knives are collected when the branches are not required, so that the cutting knives are prevented from being exposed outside for a long time to be corroded and damaged, and the service life of the cutting knives is prolonged.

Description

Automatic bamboo felling and branch removing equipment

Technical Field

The invention relates to the field of automatic processing of bamboos, in particular to automatic bamboo felling and branch removing equipment.

Background

Bamboo, also known as bamboo, is a wide variety of species including moso bamboo, hemp bamboo, arrowed bamboo, etc. Perennial gramineae, bambusoideae, with wood and herbs in most part, are distributed most intensively in tropical and subtropical areas, east asia, southeast asia, indian ocean and pacific islands, have many varieties, some are low and grass-like, some are tall like big trees, grow quickly, are plants growing fastest in the world, bamboo is very tough, and many materials are also made of bamboo.

When cutting the bamboo, can adopt cutting equipment to cut the bamboo usually, but because the bamboo is cavity, lead to the bamboo to take place the damage very easily at the cutting process, influence the bamboo quality, and when cleaing away the branch and leaf of bamboo outer wall, can adopt the die-cutting to assault the cutting to the branch and leaf usually, it is comparatively hard to be connected at bamboo joint and branch and leaf root, not only lead to the blade to damage very easily in the cutting process, and also insufficient when the cutting, there is remaining root node on the bamboo joint, when removing or using the bamboo, remaining root causes operating personnel hand injury very easily.

Disclosure of Invention

Based on the technical problem, the invention aims to provide automatic bamboo felling and branch removing equipment to solve the technical problems that bamboo is easy to break and root knots are not easy to remove during cutting.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic bamboo cutting and pruning device comprises a fixed disc and a fixing mechanism, wherein an oil tank is connected to the top end of the fixed disc, a clamping mechanism is installed on the outer wall of the fixing mechanism, a cutting clamping plate is connected to the top end of the fixing mechanism, a rotating ring is connected to the bottom end of the fixing mechanism, a double-shaft motor is installed on the inner wall of the clamping mechanism, a polishing surface is arranged on the outer wall of the fixing mechanism, multiple groups of polishing sheets are installed on the inner wall of the polishing surface, limiting plates are arranged at two ends of each polishing sheet, the top end of each group of polishing sheets is located inside the fixing mechanism and is connected with a two-way valve, a wire connected to one side of the fixed disc is connected with an external power supply through a wire, and a device inside the fixing mechanism is also connected with;

the inner part of the fixing mechanism is provided with a distribution pipe, two ends of the distribution pipe are connected with oil pipes, the outer side of each oil pipe is connected with a plurality of groups of push rods, the output end of each group of push rods extends to the outer side of the fixing mechanism, the outer wall of the fixing mechanism is provided with a plurality of groups of extension plates around the polishing surface, and a limiting rod is connected between each group of extension plates;

every group the outer wall of cutting splint all is connected with first fixed strip, every group the multiunit draw-in groove has all been seted up to the inner wall of first fixed strip, and the inner wall of every group draw-in groove all is connected with the bevel piece, the top of bevel piece is connected with the cutting knife, the inside below that is located the bevel piece of draw-in groove is provided with the ejector pad, install the second coil in the ejector pad, the inner wall of draw-in groove install with second coil assorted first coil.

The oil tank is further provided with a motor arranged on one side of the fixed disc, the output end of the motor penetrates through the fixed disc and extends into the fixing mechanism, a sliding groove is formed in the outer wall of the fixed disc, an oil pump is arranged on the inner wall of the oil tank, the output end of the oil pump is connected with a spiral hose, and the spiral hose penetrates through the fixed disc through the sliding groove and is communicated with the fixing mechanism.

Through adopting above-mentioned technical scheme, can be convenient remove fixed establishment to place the bamboo of vertical state into the level, thereby convenient processing the bamboo.

The cutting clamp plate is sleeved outside the connecting rod, the connecting rod is internally provided with a power connection strip, the bottom end of the fixing mechanism is connected with a bottom plate, the bottom plate is also fixedly connected with the fixing mechanism through the connecting rod, and the rotating ring is sleeved outside the connecting rod.

Through adopting above-mentioned technical scheme, can be through connecing the power supply of first coil and second coil in the strip to the cutting splint, make the cutting knife can normally extend the cutting splint.

The invention is further provided that each group of the clamping grooves are communicated through a lead, the lead is communicated with each group of the first coil and the second coil, the spiral directions of the first coil and the second coil are opposite, the two sides of the inclined plane block are provided with inserting blocks, and the inner wall of each clamping groove is provided with a limiting groove matched with the inserting block.

Through adopting above-mentioned technical scheme, first coil and second coil switch on simultaneously, and the spiral direction of first coil and second coil is opposite to produce opposite magnetic field, first coil and second coil produce the repulsion, thereby promote the ejector pad and remove the inclined plane piece, make the cutting knife stretch out.

The invention is further arranged in such a way that the outer side of each group of the rotating rings is connected with a second fixing strip, the side surface of each rotating ring is provided with a cutting mechanism, and the cutting mechanism consists of a hydraulic cylinder, a rotating shaft, an electric saw and a power supply.

Through adopting above-mentioned technical scheme, can be convenient cut off the bamboo through cutting mechanism.

The clamping mechanism comprises lantern rings sleeved on the outer sides of the limiting rods, one side of each lantern ring is provided with a push plate, the outer wall of each push plate is provided with a connecting block, the connecting blocks and the push plates slide in a limiting mode, the push plates are rotatably connected with the push rods through the connecting blocks, the outer wall, far away from the push plates, of each lantern ring is provided with a supporting plate, a fixing plate is connected between the supporting plates and located on the outer wall of one lantern ring, a double-shaft motor is installed on the inner wall of each fixing plate, the inner wall of each supporting plate is provided with a plurality of groups of belt supporting frames, and the outer side of each group of belt supporting frames is sleeved with a crawler belt.

Through adopting above-mentioned technical scheme, can press from both sides tightly the bamboo through fixture, add man-hour to the bamboo, guarantee that the bamboo can not break away from in following the face of polishing.

The invention is further arranged in such a way that the output end of the double-shaft motor is connected with a transmission shaft, the transmission shaft extends into the crawler belt, the inner wall of the support plate is provided with a plurality of groups of connecting strips, the connecting strips are positioned at two sides of the crawler belt, the outer wall of the crawler belt is provided with a plurality of groups of friction plates, and the crawler belt is obliquely arranged.

Through adopting above-mentioned technical scheme, can drive bamboo horizontal migration when can take the bamboo pivoted through the track.

The bidirectional valve is further provided with torsion spring rotating rods arranged inside the bidirectional valve, the torsion spring rotating rods are rotatably connected with the bidirectional valve, baffles are arranged on two sides of each torsion spring rotating rod, symmetrical inclined planes are arranged on the surface of each group of baffles, guide plates are arranged on the inner wall of the bidirectional valve above and below the torsion spring rotating rods, and the guide plates on two sides are symmetrically arranged around the torsion spring rotating rods.

Through adopting above-mentioned technical scheme, can make the hydraulic oil that gets into at first promote the push rod through the two-way valve and remove and press from both sides tightly the bamboo.

In summary, the invention mainly has the following beneficial effects:

1. the bamboo cutting machine can clamp bamboos with different thicknesses through the fixing mechanism, the clamping mechanism and the motor, can conveniently cut branches on the outer wall of the bamboos after the bamboos are cut off, can drive the bamboos to rotate, can grind the residual roots of the branches through the grinding plates, prevents the residual roots from damaging hands of operators in subsequent processing, can automatically process the bamboos in a series, and improves the use efficiency;

2. according to the invention, through the arranged cutting clamp plate, multiple groups of cutting knives can be collected into the cutting clamp plate when branches are not required to be cut, and the cutting knives are collected when the branches are not required, so that the cutting knives are prevented from being exposed outside for a long time to be corroded and damaged, and the service life of the cutting knives is prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the fixing plate of the present invention;

FIG. 3 is a schematic cross-sectional view of the fixing plate of the present invention;

FIG. 4 is a schematic top sectional view of the fixing mechanism of the present invention;

FIG. 5 is a schematic view of the internal structure of the fixing mechanism of the present invention;

FIG. 6 is a schematic view of the internal structure of the bi-directional valve of the present invention;

FIG. 7 is a schematic view of a polishing pad of the present invention;

FIG. 8 is a schematic view of a clamping mechanism according to the present invention;

FIG. 9 is a schematic view of the track mounting arrangement of the present invention;

FIG. 10 is a cross-sectional view of a first fixing strip of the present invention;

FIG. 11 is a schematic view of the internal structure of the card slot of the present invention;

fig. 12 is a schematic view of the cutting blade mounting structure of the present invention.

In the figure: 1. fixing the disc; 101. a motor; 102. an oil tank; 103. a chute; 104. an oil pump; 2. a fixing mechanism; 201. a top plate; 202. a base plate; 203. an extension plate; 204. a limiting rod; 205. polishing the surface; 206. a push rod; 207. an oil pipe; 208. a distribution pipe; 209. a transmission rod; 210. a power strip is connected; 3. cutting the clamping plate; 301. a first fixing strip; 302. a card slot; 303. a bevel block; 304. a cutting knife; 305. a push block; 306. a first coil; 307. a second coil; 308. a limiting groove; 309. inserting a block; 4. rotating the ring; 401. a second fixing strip; 402. a cutting mechanism; 5. a clamping mechanism; 501. a collar; 502. a support plate; 503. pushing the plate; 504. a fixing plate; 505. a connecting strip; 506. a belt support frame; 6. a dual-axis motor; 601. a crawler belt; 602. a drive shaft; 603. a friction plate; 7. grinding the sheets; 701. a limiting plate; 8. a two-way valve; 801. a torsion spring rotating rod; 802. a baffle plate; 803. a baffle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

An automatic bamboo cutting and pruning device is shown in figures 1 to 12 and comprises a fixed disc 1 and a fixed mechanism 2, wherein the top end of the fixed disc 1 is connected with an oil tank 102, a motor 101 is installed on one side of the fixed disc 1, the output end of the motor 101 penetrates through the fixed disc 1 and extends into the fixed mechanism 2, a sliding groove 103 is formed in the outer wall of the fixed disc 1, an oil pump 104 is installed on the inner wall of the oil tank 102, the output end of the oil pump 104 is connected with a spiral hose, the spiral hose penetrates through the fixed disc 1 and the fixed mechanism 2 through the sliding groove 103 to be connected, the spiral hose is firstly connected with external mobile equipment through a connecting buckle at the top end of the oil tank 102, then sufficient hydraulic oil is injected into the oil tank 102, the motor and the fixed mechanism 2 are connected with an external power supply, the outer wall of a lead of the fixed mechanism 2 is wrapped with a hose, so that the external damage to, the bamboo is attached to the grinding surface 205, the oil pump 104 of the oil tank 102 is started, hydraulic oil is injected into the distribution pipes 208 which are arranged on the inner wall of the fixing mechanism 2 through hoses, and the hydraulic oil is sent into a plurality of groups of oil pipes 207 along the distribution pipes 208;

the outer wall of the fixing mechanism 2 is provided with a polishing surface 205, the inner wall of the polishing surface 205 is provided with a plurality of groups of polishing sheets 7, two ends of each polishing sheet 7 are provided with limit plates 701, the top end of each group of polishing sheets 7 is positioned inside the fixing mechanism 2 and is connected with a two-way valve 8, a lead wire connected with one side of the fixed disc 1 is connected with an external power supply through the lead wire, equipment inside the fixing mechanism 2 is also connected with the external power supply through the lead wire, the inside of the fixing mechanism 2 is provided with a distribution pipe 208, two ends of the distribution pipe 208 are connected with oil pipes 207, the outer side of each group of oil pipes 207 is connected with a plurality of groups of push rods 206, the output end of each group of push rods 206 extends to the outer side of the fixing mechanism 2, the outer wall of the fixing mechanism 2 is provided with a plurality of extending plates 203 around the polishing surface 205, a limit rod 204 is connected between each group of extending plates 203, the top end of the fixing mechanism 2 is provided with a top plate 201, roof 201 and fixed establishment 2 are connected through the connecting rod between, and cutting splint 3 cup joints in the connecting rod outside, and has seted up in the connecting rod and connect electric strip 210, and fixed establishment 2's bottom is connected with bottom plate 202, and bottom plate 202 also through connecting rod and fixed establishment 2 fixed connection, and swivel 4 cup joints in the connecting rod outside

The outer wall of the fixing mechanism 2 is provided with a clamping mechanism 5, the clamping mechanism 5 comprises lantern rings 501 sleeved on the outer side of the limiting rod 204, one side of each lantern ring 501 is provided with a push plate 503, the outer wall of the push plate 503 is provided with a connecting block, the connecting block slides in a limiting way with the push plate 503, the push plate 503 is rotatably connected with the push rod 206 through the connecting block, the outer wall of the lantern ring 501 far away from the push plate 503 is provided with a support plate 502, the outer wall of one set of lantern rings 501 between the support plates 502 is connected with a fixing plate 504, the inner wall of the fixing plate 504 is provided with a double-shaft motor 6, the output end of the double-shaft motor 6 is connected with a transmission shaft 602, the transmission shaft 602 extends to the inside of the crawler 601, the inner wall of the support plate 502 is provided with a plurality of connecting strips 505, the connecting strips are positioned at two sides of the crawler 601, the outer wall of the crawler 601 is provided with a plurality of friction plates 603, the crawler 601 is obliquely arranged, the inner wall of the support plate 502 is provided with a plurality of belt supports 506, and the outer side of each group of belt supporting frame 506 is sleeved with a crawler 601, the outer wall of the push plate 503 is provided with a transmission rod 209, the clamping mechanism 5 is connected with the cutting splint 3 and the rotating ring 4 through the transmission rod 209, hydraulic oil extrudes and pushes the groups of push rods 206 to make the push rods 206 extend out of the fixing mechanism 2 and push the push plate 503, the push plate 503 drives the collar 501 to rotate around the limiting rod 204, the collar 501 drives the groups of supporting plates 502 to move towards the bamboo and make the groups of crawler 601 and the bamboo joint, then hydraulic oil is injected into the distribution pipe 208 continuously, when the bamboo is clamped by the crawler 601, the supporting plates 502 are interfered and limited by the belt supporting frame 506, so that the supporting plates 502 do not rotate, at this time, the hydraulic oil pressure in the distribution pipe 208 is gradually increased, high-pressure oil enters the two-way valve 8, the torsion spring rotating rod 801 is arranged inside the two-way valve 8, and the torsion spring rotating rod 801 is rotatably connected with the two-way valve 8, the two sides of the torsion spring rotating rod 801 are provided with baffles 802, the surface of each group of baffles 802 is provided with symmetrical inclined planes, the inner wall of the two-way valve 8 is positioned above and below the torsion spring rotating rod 801 and is provided with guide plates 803, the guide plates 803 on the two sides are symmetrically arranged relative to the torsion spring rotating rod 801, hydraulic oil impacts one group of baffles 802 along the guide plates 803, so that the baffles 802 drive the torsion spring rotating rod 801 to rotate, at the moment, the two-way valve 8 is opened, the hydraulic oil enters the side faces of the multiple groups of polishing sheets 7 to push the polishing sheets 7, and the polishing sheets 7 are attached to the outer wall of the bamboo;

the top end of the fixing mechanism 2 is connected with a cutting clamp plate 3, the outer wall of each group of cutting clamp plates 3 is connected with a first fixing strip 301, the inner wall of each group of first fixing strips 301 is provided with a plurality of groups of clamping grooves 302, the inner wall of each group of clamping grooves 302 is connected with a bevel block 303, the top end of the bevel block 303 is connected with a cutting knife 304, the inside of each clamping groove 302 is positioned below the bevel block 303 and is provided with a push block 305, the push block 305 is internally provided with a second coil 307, the inner wall of each clamping groove 302 is provided with a first coil 306 matched with the second coil 307, each group of clamping grooves 302 is communicated with each group of the first coil 306 and the second coil 307 through a lead, the spiral turning directions of the first coil 306 and the second coil 307 are opposite, the two sides of the bevel block 303 are provided with inserting blocks 309, the inner wall of each clamping groove 302 is provided with a limiting groove 308 matched with the inserting block 309, the bottom end of the fixing mechanism 2 is connected with a swivel 4, the lantern ring 501 drives the cutting splint 3 and the swivel 4 to rotate through the driving rod 209 connected with the outer wall, the bamboo is further clamped, when the cutting splint 3 rotates, the conducting wire is driven to be in butt joint with the power connection strip 210, the conducting wire is connected with a plurality of groups of first coils 306 and second coils 307, the first coils 306 and the second coils 307 are connected in series, the spiral rotation directions are opposite, the first coils 306 and the second coils 307 generate opposite magnetic fields, the mutual repulsion force pushes the pushing block 305 to move towards the inclined plane block 303, so that the inclined plane block 303 is pushed to move upwards, the cutting knife 304 is driven to extend to the outer side of the first fixing strip 301, the inserting blocks 309 are arranged on two sides of the inclined plane block 303, the inserting blocks 309 slide in the limiting grooves 308 and limit the inclined plane block 303, the inclined plane block 303 is prevented from being separated from the first fixing strip 301, the cutting knife 304 can be extended out when needed, and the cutting knife 304 can be retracted when not needed, avoid the cutting knife 304 to expose for a long time and take place the corrosion damage in the external world, improve the life of cutting knife 304.

Referring to fig. 2 and 3, the outer side of each set of rotating rings 4 is connected with a second fixing strip 401, a cutting mechanism 402 is installed on the side surface of each rotating ring 4, and the cutting mechanism 402 is composed of a hydraulic cylinder, a rotating shaft, an electric saw and a power supply.

The working principle of the invention is as follows: firstly, the top end connecting buckle of the oil tank 102 is connected with external mobile equipment, then sufficient hydraulic oil is injected into the oil tank 102, the motor and the fixing mechanism 2 are connected with an external power supply, the outer wall of a lead of the fixing mechanism 2 is wrapped with a hose, the damage of the external to the lead can be avoided, then the fixing disc is moved to the outer side of the bamboo to be cut through the external mobile equipment, the bamboo is attached to the grinding surface 205, the oil pump 104 of the oil tank 102 is started, the hydraulic oil is injected into the distribution pipe 208 with the amount of the inner wall of the fixing mechanism 2 through the hose, the hydraulic oil is sent into the plurality of groups of oil pipes 207 along the distribution pipe 208, the hydraulic oil extrudes and pushes the plurality of groups of push rods 206, the push rods 206 extend out of the fixing mechanism 2 and push plates 503, the push plates 503 drive the lantern rings 501 to rotate around the limiting rods 204, the lantern rings 501 drive the plurality of groups of support plates 502 to move towards the bamboo, and enable the plurality of groups of tracks 601 to be attached to the bamboo, preliminary fixing is carried out on bamboo, at the moment, the lantern ring 501 drives the cutting splint 3 and the rotating ring 4 to rotate through the transmission rod 209 connected with the outer wall, the bamboo is further clamped, when the cutting splint 3 rotates, a lead is driven to be in butt joint with the power connection strip 210, the lead is connected with a plurality of groups of first coils 306 and second coils 307, the first coils 306 and the second coils 307 are connected in series, the spiral rotation directions are opposite, the first coils 306 and the second coils 307 generate opposite magnetic fields, the mutual repulsion force pushes the push block 305 to move towards the inclined block 303, so that the inclined block 303 is pushed to move upwards, the cutting knife 304 is driven to extend to the outer side of the first fixing strip 301, the insertion blocks 309 are arranged on two sides of the inclined block 303, the insertion blocks 309 slide in the limiting grooves 308 and limit the inclined block 303, the inclined block 303 is prevented from being separated from the first fixing strip 301, and the cutting knife 304 can be extended out as required, the cutting knife 304 is retracted when not needed, so that the long-term exposure of the cutting knife 304 to the outside is avoided, the corrosion and the damage are avoided, and the service life of the cutting knife 304 is prolonged;

then, hydraulic oil is continuously injected into the distribution pipe 208, when the track 601 clamps the bamboo, the support plate 502 is interfered and limited by the belt support frame 506, the support plate 502 is enabled not to rotate, the oil pressure of the hydraulic oil in the distribution pipe 208 is gradually increased at the moment, high-pressure oil enters the two-way valve 8 and impacts a group of baffles 802 along with the guide plate 803, the baffles 802 drive the torsion spring rotating rod 801 to rotate, the two-way valve 8 is opened at the moment, the hydraulic oil enters the side faces of the multiple groups of grinding plates 7 to push the grinding plates 7, the grinding plates 7 are attached to the outer wall of the bamboo, the grinding plates 7 which are not attached are uniformly distributed in the grinding face 205, then the cutting mechanism 402 is started, and the electric saw in the cutting mechanism 402 is driven by the rotating cylinder to stretch out and cut the bamboo;

after the bamboo is felled and stably fixed in the grinding surface 205, the motor 101 is started afterwards, the output end of the motor 101 drives the fixing mechanism 2 to rotate, the fixing mechanism 2 drives the bamboo to be horizontally placed, then the double-shaft motor 6 is started, the output end of the double-shaft motor 6 drives the two groups of tracks 601 to rotate in the same direction, the tracks 601 drive the bamboo to synchronously rotate through the friction plate 603 on the outer wall, the tracks 601 are obliquely arranged, the friction force of the track 601 part on the bamboo can be converted into the force for moving the bamboo, the bamboo can slide along the multiple groups of grinding plates 7 while rotating, the outer wall of the bamboo can be contacted with the cutting splints 3 firstly, the protruded branches can be cut by the multiple groups of cutting knives 304, the residual branch roots can enter the grinding surface 205 along with the movement of the bamboo, at the moment, the bamboo rotates along with the tracks, the roots are attached to the outer wall of the grinding plates 7, thereby grinding the branch roots, the residual root parts are ground flat, the thickness of the bamboo is increased from bottom to top, the oil pump 104 supplies oil into the fixing mechanism 2 continuously in the moving process of the bamboo, and the clamping mechanism 5 can clamp the bamboo more tightly when the thickness of the bamboo is changed, so that the bamboo is prevented from slipping with the crawler 601 and the polishing sheet 7, and the polishing efficiency is improved;

after a set of bamboo finishes polishing, reverse starter motor 101, motor 101's output drives the return of fixed establishment 2, reverse start-up oil pump 104, hydraulic oil in oil pipe 207 returns in the oil tank 102 along distribution pipe 208 this moment, after reaching certain negative pressure inside the distribution pipe 208, the inside hydraulic oil of piece 7 of polishing can reverse back-open two-way valve 8, make the hydraulic oil in the piece 7 of polishing can return in the oil tank 102 through two-way valve 8, the convenience is cut next bamboo, and the service efficiency is improved.

Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.

Claims

1. The utility model provides an automatic equipment of cutting branch of bamboo, includes fixed disk (1) and fixed establishment (2), the top of fixed disk (1) is connected with oil tank (102), fixture (5) are installed to the outer wall of fixed establishment (2), the top of fixed establishment (2) is connected with cutting splint (3), the bottom of fixed establishment (2) is connected with swivel (4), its characterized in that: the double-shaft motor (6) is installed on the inner wall of the clamping mechanism (5), a polishing surface (205) is arranged on the outer wall of the fixing mechanism (2), a plurality of groups of polishing sheets (7) are installed on the inner wall of the polishing surface (205), limiting plates (701) are arranged at two ends of each polishing sheet (7), the top end of each group of polishing sheets (7) is located inside the fixing mechanism (2) and is connected with a two-way valve (8), a wire is connected to one side of the fixing disc (1), the fixing disc (1) is connected with an external power supply through the wire, and equipment inside the fixing mechanism (2) is also connected with the external power supply through the wire;

the inner part of the fixing mechanism (2) is provided with a distribution pipe (208), two ends of the distribution pipe (208) are connected with oil pipes (207), the outer side of each group of oil pipes (207) is connected with a plurality of groups of push rods (206), the output end of each group of push rods (206) extends to the outer side of the fixing mechanism (2), the outer wall of the fixing mechanism (2) is provided with a plurality of groups of extension plates (203) around the polishing surface (205), and a limiting rod (204) is connected between each group of extension plates (203);

every group the outer wall of cutting splint (3) all is connected with first fixed strip (301), every group multiunit draw-in groove (302) have all been seted up to the inner wall of first fixed strip (301), and the inner wall of every group draw-in groove (302) all is connected with bevel block (303), the top of bevel block (303) is connected with cutting knife (304), the below that the inside of draw-in groove (302) is located bevel block (303) is provided with ejector pad (305), install second coil (307) in ejector pad (305), the inner wall of draw-in groove (302) install with second coil (307) assorted first coil (306).

2. An automatic bamboo felling and delimbing device as claimed in claim 1, wherein: motor (101) are installed to one side of fixed disk (1), and the output of motor (101) runs through fixed disk (1) and extends to fixed establishment (2) inside, spout (103) have been seted up to the outer wall of fixed disk (1), oil pump (104) are installed to the inner wall of oil tank (102), the output of oil pump (104) is connected with the spiral hose, and the spiral hose passes the switch-on of fixed disk (1) and fixed establishment (2) through spout (103).

3. An automatic bamboo felling and delimbing device as claimed in claim 1, wherein: roof (201) have been seted up on the top of fixed establishment (2), be connected through the connecting rod between roof (201) and fixed establishment (2), cutting splint (3) cup joint in the connecting rod outside, and seted up in the connecting rod and connect electric strip (210), the bottom of fixed establishment (2) is connected with bottom plate (202), bottom plate (202) also through connecting rod and fixed establishment (2) fixed connection, change (4) cup joint in the connecting rod outside.

4. An automatic bamboo felling and delimbing device as claimed in claim 1, wherein: every group draw-in groove (302) all through the wire switch-on, and the wire switches on with every first coil of group (306) and second coil (307), and the spiral of first coil (306) and second coil (307) turns to oppositely, inserted block (309) has all been seted up to the both sides of sloping piece (303), draw-in groove (302) inner wall seted up with inserted block (309) assorted spacing groove (308).

5. An automatic bamboo felling and delimbing device as claimed in claim 1, wherein: every group the outside of change (4) all is connected with second fixed strip (401), the side-mounting of change (4) has cutting mechanism (402), and cutting mechanism (402) comprises pneumatic cylinder, pivot, electric saw and power.

6. An automatic bamboo felling and delimbing device as claimed in claim 1, wherein: clamping mechanism (5) is including cup jointing lantern ring (501) in gag lever post (204) outside, and push pedal (503) have all been seted up to one side of every group lantern ring (501), the connecting block has been seted up to the outer wall of push pedal (503), and connecting block and push pedal (503) spacing slip, push pedal (503) rotate with push rod (206) through the connecting block and are connected, the outer wall that push pedal (503) were kept away from in lantern ring (501) has seted up backup pad (502), the outer wall that lies in a set of lantern ring (501) between backup pad (502) is connected with fixed plate (504), biax motor (6) are installed to the inner wall of fixed plate (504), multiunit belt support frame (506) have been seted up to the inner wall of backup pad (502), and the outside of every group belt support frame (506) has all cup jointed track (601), transfer line (209) have been seted up to the outer wall of push pedal (503), just clamping mechanism (5) are through transfer line (209) with cutting splint (3) and swivel (4) And (4) connecting.

7. An automatic bamboo felling and delimbing device as claimed in claim 6, wherein: the output of biax motor (6) is connected with transmission shaft (602), transmission shaft (602) extend to the inside of track (601), multiunit connecting strip (505) have been seted up to the inner wall of backup pad (502), and connecting strip (505) are located the both sides of track (601), multiunit friction plate (603) have been seted up to the outer wall of track (601), track (601) slope sets up.

8. An automatic bamboo felling and delimbing device as claimed in claim 1, wherein: the internally mounted of two-way valve (8) has torsional spring bull stick (801), and torsional spring bull stick (801) rotate with two-way valve (8) and be connected, baffle (802) have all been seted up to the both sides of torsional spring bull stick (801), and the inclined plane of symmetry has been seted up on the surface of every group baffle (802), guide plate (803) have all been seted up with the below to the inner wall that two-way valve (8) is located torsional spring bull stick (801), and both sides guide plate (803) all set up about torsional spring bull stick (801) symmetry.