CN113319963A

CN113319963A - Bamboo sheet equal-length cutting device for manufacturing bamboo fence

Info

Publication number: CN113319963A
Application number: CN202110697517.0A
Authority: CN
Inventors: 薛子凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-08-31

Abstract

The invention discloses a bamboo chip equal-length cutting device for manufacturing a bamboo fence, which comprises a device carrier, a bamboo chip guide assembly and a cutting assembly, wherein the device carrier is used for carrying bamboo chips; the device carrier is provided with a blanking hole and a blanking hopper; the bamboo chip guiding assembly comprises a rotary roller, a guiding seat and a first motor, the rotary roller is clamped at one end of the device carrier frame, the first motor provides power for the rotary roller, the guiding seat is arranged on the device carrier frame, and a through hole is formed in the guiding seat; the cutting assembly comprises a U-shaped frame, a moving seat, a cutting saw blade and a second motor, the U-shaped frame is slidably clamped on the device carrier frame, an adjusting screw rod is arranged on the U-shaped frame, the moving seat is clamped in the U-shaped frame and connected with the adjusting screw rod, the cutting saw blade is clamped at the lower end in the moving seat, and the second motor provides power for the cutting saw blade; the bamboo chip cutting machine is reasonable in structural design, high in bamboo chip cutting efficiency and suitable for large-scale popularization.

Description

Bamboo sheet equal-length cutting device for manufacturing bamboo fence

Technical Field

The invention relates to the technical field of cutting equipment, in particular to a bamboo chip equal-length cutting device for manufacturing a bamboo fence.

Background

China is called bamboo kingdom, and in broad territories of Liaoning north, south to Hainan, east to Taiwan and west to Tibet, more than 400 million hectares of bamboo forests and more than 500 species of 39 bamboo species belong to the world, which are the most main bamboo producing countries in the world, and the germplasm resources, the areas, the accumulation and the yield of the bamboo forests all reside in the top of the world. In areas where bamboo is abundant in south, bamboo is more visible everywhere in people's daily life, and bamboo buildings, bamboo beds, bamboo stools, bamboo baskets, bamboo rafts are the figure of bamboo everywhere.

With the progress of society and the improvement of living standard of people, bamboo is enjoyed by more and more people, and the bamboo fence made of bamboo can play a role in beautifying courtyard. In the manufacturing process of the bamboo fence, the bamboo chips need to be cut, and the consistency of the bamboo chips in the cutting process is guaranteed.

Then, the prior art lacks a bamboo chip equal-length cutting device for manufacturing the bamboo fence, and the commercial development of the bamboo fence is restricted.

Disclosure of Invention

Aiming at the technical problems, the invention provides a safe and efficient bamboo chip equal-length cutting device for manufacturing a bamboo fence.

The technical scheme of the invention is as follows: a bamboo chip equal-length cutting device for manufacturing a bamboo fence comprises a device carrier, a bamboo chip guide assembly and a cutting assembly; the device carrier comprises a cutting table and a support frame, and the cutting table is movably arranged at the upper end of the support frame; the front end of the cutting table is provided with a slot, the rear end of the cutting table is vertically provided with a first limiting plate, the rear end of the upper end surface of the cutting table is provided with a blanking hole and a sliding frame, and the sliding frame is positioned on two sides of an opening at the upper end of the blanking hole; the upper end surface and the lower end surface of the cutting table are respectively provided with a scale mark and a material guide hopper corresponding to the position of the blanking hole;

the bamboo chip guiding assembly comprises 1-5 rotary drums, a guiding seat and a first motor, wherein the 1-5 rotary drums are rotatably clamped in the grooving, the rotating direction of each rotary drum is consistent with the length direction of the cutting table, the same end of each rotary drum is provided with a connecting gear, each connecting gear is respectively meshed and connected, the first motor is fixedly arranged on one side of the cutting table, and the first motor provides power for one rotary drum; the guide seat is horizontally arranged on the upper end surface of the cutting table and is positioned at the rear end of the slot, the length direction of the guide seat is vertical to that of the cutting table, and 6-8 through holes are uniformly distributed on the guide seat along the length direction of the guide seat;

cutting assembly includes U type frame, remove the seat, cutting saw bit and second motor, the both ends of U type frame are respectively through sliding seat and two carriage activity joints, all be provided with on two sliding seats can with the fixed locking bolt of carriage, threaded connection has the regulation lead screw on the U type frame, remove seat slip joint inside U type frame, and rotate the joint with the regulation lead screw lower extreme, it is provided with the driving-disc to remove the slope on the seat, the cutting saw bit passes through the slide bar joint and is removing a lower extreme, be provided with movable draw-in groove on the cutting saw bit, the driving-disc runs through behind the removal seat with movable draw-in groove joint, the second motor sets up on removing the seat, the second motor provides power for the driving-disc.

Furthermore, a polishing assembly is movably arranged on the cutting table, and moving grooves are formed in the upper end surface of the cutting table and positioned on the inner sides of the two sliding frames; the polishing assembly comprises a polishing seat, a third motor, polishing grinding wheels and an operating rod, two ends of the polishing seat are movably clamped in the moving groove, a rotating shaft is rotatably clamped at the lower end of the polishing seat, the operating rod penetrates through the rear end of the cutting table and then is connected with the polishing seat, the number of the polishing grinding wheels is correspondingly consistent with that of the through holes, each polishing grinding wheel is clamped on the rotating shaft, and connecting lines of each polishing grinding wheel and each through hole are parallel to each other; the third motor is fixed to be set up on polishing the seat, and the third motor provides power for the rotation axis, utilizes the third motor to drive the rotation axis and rotates, and then drives each buffing wheel rotation, carries out polishing treatment to the bamboo chip before cutting, can clear away the burr on bamboo chip surface on the one hand, fish tail constructor when avoiding using, also can improve the aesthetic property of finished product bamboo fence simultaneously.

Furthermore, two ends of the rotating shaft are in sliding clamping connection with the polishing seat, two ends of the polishing seat are in threaded connection with first adjusting screw rods, the two first adjusting screw rods are in rotating clamping connection with two ends of the rotating shaft respectively, and the third motor and the rotating shaft move synchronously; utilize first adjusting screw can adjust the rotation axis and wait to polish the interval between the bamboo chip, and then make the buffing wheel can polish the bamboo chip of different thickness and handle, improve device's practicality.

Further, second limiting plates are arranged on the upper end face of the cutting table and positioned on two sides of the slot; through setting up the second limiting plate can avoid the bamboo clapper to break away from the cutting bed under the effect of rotary drum removal in-process.

Further, be provided with the through-hole on the guide fill, correspond the department with the guide fill position on the support frame and be provided with the collecting box, during the bamboo chip cutting process, the saw-dust of production gets into in the collecting box through the through-hole on the guide fill and collects the processing, avoids the saw-dust to scatter to the workshop and the production work that influences, also can improve the operational environment in workshop simultaneously.

Furthermore, a pressing plate is connected to the first limiting plate in a sliding and clamping mode, and a second adjusting screw rod for adjusting the pressing plate to move up and down is arranged on the first limiting plate; the pressing plate is arranged, so that the bamboo chips can be prevented from swinging in the polishing and cutting processes, and the cutting precision of the bamboo chips is improved.

Furthermore, each rotary drum surface all is provided with irregular stripe, can increase the frictional force of bamboo chip and rotary drum through setting up irregular stripe, improves rotary drum to the transmission ability of bamboo chip.

Furthermore, clamping rollers are movably arranged on two sides inside each through hole, the two clamping rollers are movably connected with the guide seat through guide rods, damping springs are movably sleeved on the guide rods, one ends of the damping springs are abutted against the clamping rollers, and the other ends of the damping springs are abutted against the inside of the guide seat; through setting up the centre gripping gyro wheel for bamboo chips of different width can both steadily move when passing through the through hole.

Furthermore, one end of each through hole, which is close to the rotary drum, is provided with a horn opening, a guide roller is connected between every two adjacent horn openings in a rotating and clamping manner, and the guide rollers are arranged, so that the bamboo chips can enter the smooth through holes, and the continuity of bamboo chip cutting work is improved.

The working principle of the invention is as follows:

firstly, supplying power to a first motor, a second motor and a third motor through an external power supply respectively; the first motor is used for driving the rotary drums connected through the connecting gear to rotate simultaneously, bamboo chips to be cut are placed at one end, provided with the rotary drums, of the cutting table, the bamboo chips penetrate through the through holes in the guide seat under the action of the rotary drums and are finally abutted against the first limiting plate, then the pressing plate is adjusted to move downwards along the first limiting plate through the second adjusting screw, and the end portions of the bamboo chips are pressed tightly;

secondly, driving the rotating shaft to rotate by using a third motor, further enabling each polishing grinding wheel to rotate, adjusting the polishing grinding wheels to be in contact with the upper end face of the bamboo chip through a first adjusting screw rod, and starting to polish the bamboo chip; in the polishing process, the polishing seat is pushed to move in the moving groove through the operating rod, and the polishing treatment of the bamboo chip cutting section is completed;

thirdly, after polishing is finished, the U-shaped frame is adjusted to move on the sliding frame, the cutting length of the bamboo chips is determined according to the scale marks on the cutting table, and the sliding seat and the sliding frame are locked through a locking bolt; the driving disc is driven to rotate by the second motor, so that the cutting saw blade reciprocates on the sliding rod, the movable seat is adjusted by the adjusting screw rod to move downwards along the U-shaped frame, the bamboo chips are cut at equal length, the cut bamboo chips fall down through the guide hopper, and wood chips generated in the cutting process are collected through the collecting box;

fourthly, after the cutting of the bamboo chips is completed, the first step, the second step and the third step are repeated until the cutting of the whole bamboo chips is completed.

Compared with the prior art, the invention has the beneficial effects that: the bamboo chip cutting and polishing machine is reasonable in structural design, can finish cutting and polishing treatment of bamboo chips at one time, greatly simplifies the bamboo chip processing procedure, and improves the working efficiency of bamboo chip processing; meanwhile, the cutting assembly is arranged on the cutting table in a sliding mode, so that the cutting assembly can be adjusted according to needs, bamboo chips with different lengths can be cut and processed, and the cutting assembly has high practicability; by arranging the polishing component, the bamboo chips with different thicknesses can be polished, so that burrs on the surfaces of the bamboo chips can be removed, constructors are prevented from being scratched when the bamboo fence is used, and meanwhile, the attractiveness of a finished bamboo fence can be improved, and the social and economic efficiency of the bamboo fence is improved; in the cutting process of the bamboo chips, the pressing plate is used for pressing, so that the bamboo chips are prevented from being broken due to swinging in the cutting process, and the effectiveness and the safety of the bamboo chip cutting work are improved.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a right side view of the present invention;

FIG. 4 is a view of the through-hole of the present invention in a pattern on the guide block;

FIG. 5 is a partial schematic view of the guide shoe of the present invention;

FIG. 6 is a schematic view of the clamping roller of the present invention connected to the guide base;

FIG. 7 is a schematic view of the connection of the drive plate to the cutting blade of the present invention;

FIG. 8 is a schematic view of the connection of the polishing pad of the present invention to the cutting station;

wherein, 1-device carrier, 10-cutting table, 100-slotting, 101-blanking hole, 102-sliding frame, 103-moving groove, 11-supporting frame, 12-first limiting plate, 13-second limiting plate, 14-guide hopper, 15-collecting box, 16-compacting plate, 160-second adjusting screw, 2-bamboo sheet guiding component, 20-rotating roller, 200-connecting gear, 21-guiding seat, 210-through hole, 211-clamping roller, 212-guiding rod, 213-damping spring, 22-first motor, 23-guiding roller, 3-cutting component, 30-U-shaped frame, 300-sliding seat, 301-locking bolt, 31-moving seat, 310-driving disc, 32-cutting saw blade, 320-sliding rod, 321-movable clamping groove, 33-second motor, 34-adjusting screw rod, 4-polishing component, 40-polishing seat, 400-rotating shaft, 401-first adjusting screw rod, 41-third motor, 42-polishing grinding wheel and 43-operating rod.

Detailed Description

Example 1: the bamboo sheet equal-length cutting device for manufacturing the bamboo fence as shown in figures 1, 2 and 3 comprises a device carrier 1, a bamboo sheet guide assembly 2 and a cutting assembly 3; the device carrier 1 comprises a cutting table 10 and a support frame 11, wherein the cutting table 10 is movably arranged at the upper end of the support frame 11; the front end of the cutting table 10 is provided with a slot 100, the rear end of the cutting table 10 is vertically provided with a first limiting plate 12, the rear end of the upper end surface of the cutting table 10 is provided with a blanking hole 101 and a sliding frame 102, and the sliding frame 102 is positioned on two sides of an opening at the upper end of the blanking hole 101; the corresponding positions of the upper end surface and the lower end surface of the cutting table 10 and the blanking hole 101 are respectively provided with a scale mark and a material guide hopper 14; the guide hopper 14 is provided with through holes, the support frame 11 is provided with a collecting box 15 corresponding to the guide hopper 14, and during the bamboo chip cutting process, generated wood chips enter the collecting box 15 through the through holes on the guide hopper 14 to be collected, so that the wood chips are prevented from scattering to a workshop to influence the production work, and meanwhile, the working environment of the workshop can be improved;

as shown in fig. 2, 4, 5, and 6, the bamboo chip guiding assembly 2 includes 3 rotating drums 20, a guiding seat 21, and a first motor 22, the number of the rotating drums 20 is 3, the 3 rotating drums 20 are rotatably clamped inside the slot 100, the rotating direction of each rotating drum 20 is the same as the length direction of the cutting table 10, the same end of each rotating drum 20 is provided with a connecting gear 200, each connecting gear 200 is respectively engaged and connected, the surface of each rotating drum 20 is provided with irregular stripes, the friction between the bamboo chips and the rotating drums 20 can be increased by arranging the irregular stripes, and the transmission capability of the rotating drums 20 for the bamboo chips is improved; the first motor 22 is fixedly arranged at one side of the cutting table 10, and the first motor 22 provides power for one of the rotary drums 20; the guide seat 21 is horizontally arranged on the upper end surface of the cutting table 10 and is positioned at the rear end of the slot 100, the length direction of the guide seat 21 is vertical to the length direction of the cutting table 10, and 5 through holes 210 are uniformly distributed on the guide seat 21 along the length direction; clamping rollers 211 are movably arranged on two sides inside each through hole 210, the two clamping rollers 211 are movably connected with the guide seat 21 through guide rods 212, damping springs 213 are movably sleeved on the guide rods 212, one ends of the damping springs 213 are abutted to the clamping rollers 211, and the other ends of the damping springs 213 are abutted to the inside of the guide seat 21; the clamping rollers 211 are arranged, so that the bamboo chips with different widths can stably move when passing through the through holes 210; horn openings are formed in one end, close to the rotary drum 20, of each through hole 210, guide rollers 23 are rotatably clamped between every two adjacent horn openings, and the guide rollers 23 are arranged, so that bamboo chips can enter the smooth through holes 210, and the continuity of bamboo chip cutting work is improved;

as shown in fig. 1, 3 and 7, the cutting assembly 3 includes a U-shaped frame 30, a movable base 31, a cutting blade 32 and a second motor 33, two ends of the U-shaped frame 30 are movably clamped with the two sliding frames 102 through sliding bases 300, locking bolts 301 capable of being fixed with the sliding frames 102 are respectively arranged on the two sliding bases 300, an adjusting screw 34 is connected to the U-shaped frame 30 through threads, the movable base 31 is slidably clamped inside the U-shaped frame 30 and rotatably clamped with the lower end of the adjusting screw 34, a driving disk 310 is obliquely arranged on the movable base 31, the cutting blade 32 is clamped at the lower end of the movable base 31 through a sliding rod 320, a movable clamping slot 321 is arranged on the cutting blade 32, the driving disk 310 penetrates through the movable base 31 and then is clamped with the movable clamping slot 321, the second motor 33 is arranged on the movable base 31, and the second motor 33 provides power for the driving disk 310;

as shown in fig. 2 and 8, the polishing assembly 4 is movably arranged on the cutting table 10, and a moving slot 103 is arranged on the upper end face of the cutting table 10 and inside the two sliding frames 102; the polishing assembly 4 comprises a polishing seat 40, a third motor 41, polishing grinding wheels 42 and an operating rod 43, wherein two ends of the polishing seat 40 are movably clamped in the moving groove 103, the lower end of the polishing seat 40 is rotatably clamped with a rotating shaft 400, the operating rod 43 penetrates through the rear end of the cutting table 10 and is connected with the polishing seat 40, the number of the polishing grinding wheels 42 is correspondingly consistent with that of the through holes 210, each polishing grinding wheel 42 is clamped on the rotating shaft 400, and connecting lines of each polishing grinding wheel 42 and each through hole 210 are parallel to each other; the third motor 41 is fixedly arranged on the polishing seat 40, the third motor 41 provides power for the rotating shaft 400, the rotating shaft 400 is driven to rotate by the third motor 41, each polishing grinding wheel 42 is further driven to rotate, and the bamboo chips before being cut are polished, so that on one hand, burrs on the surfaces of the bamboo chips can be cleared, constructors are prevented from being scratched when the bamboo chips are used, and meanwhile, the attractiveness of the finished bamboo fence can be improved; two ends of the rotating shaft 400 are slidably clamped with the polishing seat 40, two ends of the polishing seat 40 are in threaded connection with first adjusting screws 401, the two first adjusting screws 401 are respectively rotatably clamped with two ends of the rotating shaft 400, and the third motor 41 and the rotating shaft 400 move synchronously; utilize first adjusting screw 401 can adjust the interval between rotation axis 400 and the bamboo chip of treating polishing, and then make burnishing wheel 42 can polish the bamboo chip of different thickness and handle, improve the practicality of device.

Example 2: the bamboo sheet equal-length cutting device for manufacturing the bamboo fence as shown in figures 1, 2 and 3 comprises a device carrier 1, a bamboo sheet guide assembly 2 and a cutting assembly 3; the device carrier 1 comprises a cutting table 10 and a support frame 11, wherein the cutting table 10 is movably arranged at the upper end of the support frame 11; the front end of the cutting table 10 is provided with a slot 100, the rear end of the cutting table 10 is vertically provided with a first limiting plate 12, the rear end of the upper end surface of the cutting table 10 is provided with a blanking hole 101 and a sliding frame 102, and the sliding frame 102 is positioned on two sides of an opening at the upper end of the blanking hole 101; second limiting plates 13 are arranged on the upper end face of the cutting table 10 and positioned on two sides of the slot 100; the second limiting plate 13 is arranged to prevent the bamboo boards from being separated from the cutting table 10 in the moving process under the action of the rotary drum 20; the corresponding positions of the upper end surface and the lower end surface of the cutting table 10 and the blanking hole 101 are respectively provided with a scale mark and a material guide hopper 14; the guide hopper 14 is provided with through holes, the support frame 11 is provided with a collecting box 15 corresponding to the guide hopper 14, and during the bamboo chip cutting process, generated wood chips enter the collecting box 15 through the through holes on the guide hopper 14 to be collected, so that the wood chips are prevented from scattering to a workshop to influence the production work, and meanwhile, the working environment of the workshop can be improved; the first limiting plate 12 is slidably clamped with the pressing plate 16, and the first limiting plate 12 is provided with a second adjusting screw 160 for adjusting the pressing plate 16 to move up and down; the pressing plate 16 is arranged, so that the swinging of the bamboo chips in the polishing and cutting processes can be avoided, and the cutting precision of the bamboo chips is improved;

as shown in fig. 2, 4, 5, and 6, the bamboo chip guiding assembly 2 includes 3 rotating drums 20, a guiding seat 21, and a first motor 22, the number of the rotating drums 20 is 3, the 3 rotating drums 20 are rotatably clamped inside the slot 100, the rotating direction of each rotating drum 20 is the same as the length direction of the cutting table 10, the same end of each rotating drum 20 is provided with a connecting gear 200, each connecting gear 200 is respectively engaged and connected, the surface of each rotating drum 20 is provided with irregular stripes, the friction between the bamboo chips and the rotating drums 20 can be increased by arranging the irregular stripes, and the transmission capability of the rotating drums 20 for the bamboo chips is improved; the first motor 22 is fixedly arranged at one side of the cutting table 10, and the first motor 22 provides power for one of the rotary drums 20; the guide seat 21 is horizontally arranged on the upper end surface of the cutting table 10 and is positioned at the rear end of the slot 100, the length direction of the guide seat 21 is vertical to the length direction of the cutting table 10, and 5 through holes 210 are uniformly distributed on the guide seat 21 along the length direction; horn openings are formed in one end, close to the rotary drum 20, of each through hole 210, guide rollers 23 are rotatably clamped between every two adjacent horn openings, and the guide rollers 23 are arranged, so that bamboo chips can enter the smooth through holes 210, and the continuity of bamboo chip cutting work is improved;

as shown in fig. 1, 3 and 7, the cutting assembly 3 includes a U-shaped frame 30, a movable base 31, a cutting blade 32 and a second motor 33, two ends of the U-shaped frame 30 are movably clamped with the two sliding frames 102 through sliding bases 300, locking bolts 301 capable of being fixed with the sliding frames 102 are respectively arranged on the two sliding bases 300, an adjusting screw 34 is connected to the U-shaped frame 30 through threads, the movable base 31 is slidably clamped inside the U-shaped frame 30 and rotatably clamped with the lower end of the adjusting screw 34, a driving disk 310 is obliquely arranged on the movable base 31, the cutting blade 32 is clamped at the lower end of the movable base 31 through a sliding rod 320, a movable clamping slot 321 is arranged on the cutting blade 32, the driving disk 310 penetrates through the movable base 31 and then is clamped with the movable clamping slot 321, the second motor 33 is arranged on the movable base 31, and the second motor 33 provides power for;

Example 3: the bamboo strip equal length cutting device for bamboo fence making as shown in fig. 1, 2 and 3 comprises a device carrier 1, a bamboo strip guide assembly 2 and a cutting assembly 3; the device carrier 1 comprises a cutting table 10 and a support frame 11, wherein the cutting table 10 is movably arranged at the upper end of the support frame 11; the front end of the cutting table 10 is provided with a slot 100, the rear end of the cutting table 10 is vertically provided with a first limiting plate 12, the rear end of the upper end surface of the cutting table 10 is provided with a blanking hole 101 and a sliding frame 102, and the sliding frame 102 is positioned on two sides of an opening at the upper end of the blanking hole 101; second limiting plates 13 are arranged on the upper end face of the cutting table 10 and positioned on two sides of the slot 100; the second limiting plate 13 is arranged to prevent the bamboo boards from being separated from the cutting table 10 in the moving process under the action of the rotary drum 20; the corresponding positions of the upper end surface and the lower end surface of the cutting table 10 and the blanking hole 101 are respectively provided with a scale mark and a material guide hopper 14; the guide hopper 14 is provided with through holes, the support frame 11 is provided with a collecting box 15 corresponding to the guide hopper 14, and during the bamboo chip cutting process, generated wood chips enter the collecting box 15 through the through holes on the guide hopper 14 to be collected, so that the wood chips are prevented from scattering to a workshop to influence the production work, and meanwhile, the working environment of the workshop can be improved; the first limiting plate 12 is slidably clamped with the pressing plate 16, and the first limiting plate 12 is provided with a second adjusting screw 160 for adjusting the pressing plate 16 to move up and down; the pressing plate 16 is arranged, so that the swinging of the bamboo chips in the polishing and cutting processes can be avoided, and the cutting precision of the bamboo chips is improved;

Claims

1. A bamboo chip equal-length cutting device for manufacturing a bamboo fence is characterized by comprising a device carrier (1), a bamboo chip guide assembly (2) and a cutting assembly (3); the device carrier (1) comprises a cutting table (10) and a support frame (11), wherein the cutting table (10) is movably arranged at the upper end of the support frame (11); the front end of the cutting table (10) is provided with a slot (100), the rear end of the cutting table is vertically provided with a first limiting plate (12), the rear end of the upper end surface of the cutting table (10) is provided with a blanking hole (101) and a sliding frame (102), and the sliding frame (102) is positioned on two sides of an opening at the upper end of the blanking hole (101); the upper end surface and the lower end surface of the cutting table (10) are respectively provided with a scale mark and a material guide hopper (14) at the positions corresponding to the blanking holes (101);

the bamboo chip guide assembly (2) comprises 1-5 rotary drums (20), guide seats (21) and first motors (22), wherein the rotary drums (20) are rotationally clamped inside the slots (100), the rotating direction of each rotary drum (20) is consistent with the length direction of the cutting table (10), the same end of each rotary drum (20) is provided with a connecting gear (200), each connecting gear (200) is respectively meshed and connected, the first motors (22) are fixedly arranged on one side of the cutting table (10), and the first motors (22) provide power for one rotary drum (20); the guide seat (21) is horizontally arranged on the upper end surface of the cutting table (10) and is positioned at the rear end of the slot (100), the length direction of the guide seat (21) is vertical to the length direction of the cutting table (10), and 6-8 through holes (210) are uniformly distributed on the guide seat (21) along the length direction;

the cutting assembly (3) comprises a U-shaped frame (30), a moving seat (31), a cutting saw blade (32) and a second motor (33), two ends of the U-shaped frame (30) are movably clamped with the two sliding frames (102) through sliding seats (300) respectively, locking bolts (301) capable of being fixed with the sliding frames (102) are arranged on the two sliding seats (300), an adjusting screw rod (34) is connected to the U-shaped frame (30) in a threaded manner, the moving seat (31) is clamped inside the U-shaped frame (30) in a sliding manner, and is rotationally clamped with the lower end of the adjusting screw rod (34), a driving disk (310) is arranged at the upper inclined end of the movable seat (31), the cutting saw blade (32) is clamped at the lower end of the movable seat (31) through a sliding rod (320), a movable clamping groove (321) is arranged on the cutting saw blade (32), the driving disc (310) penetrates through the movable seat (31) and then is clamped with the movable clamping groove (321); the second motor (33) is arranged on the moving seat (31), and the second motor (33) provides power for the driving disc (310).

2. The bamboo chip equal-length cutting device for the bamboo fence manufacturing according to the claim 1, wherein the cutting table (10) is movably provided with the polishing component (4), and the upper end surface of the cutting table (10) and the inner sides of the two sliding frames (102) are provided with moving grooves (103); the polishing assembly (4) comprises a polishing seat (40), a third motor (41), polishing grinding wheels (42) and an operating rod (43), two ends of the polishing seat (40) are movably clamped in the moving grooves (103), a rotating shaft (400) is rotatably clamped at the lower end of the polishing seat (40), the operating rod (43) penetrates through the rear end of the cutting table (10) and then is connected with the polishing seat (40), the number of the polishing grinding wheels (42) is corresponding to that of the through holes (210), each polishing grinding wheel (42) is clamped on the rotating shaft (400), and connecting lines of each polishing grinding wheel (42) and each through hole (210) are parallel to each other; the third motor (41) is fixedly arranged on the polishing seat (40), and the third motor (41) provides power for the rotating shaft (400).

3. The bamboo chip equal-length cutting device for the bamboo fence manufacturing according to claim 2, wherein two ends of the rotating shaft (400) are slidably clamped with the polishing seat (40), two ends of the polishing seat (40) are respectively in threaded connection with a first adjusting screw (401), and the two first adjusting screws (401) are respectively in rotational clamping with two ends of the rotating shaft (400).

4. A bamboo strip equal length cutting device for bamboo fence making according to claim 1, characterized in that the upper end face of said cutting table (10) and both sides of the slot (100) are provided with second limiting plates (13).

5. The bamboo chip equal-length cutting device for bamboo fence manufacturing according to claim 1, wherein the material guiding hopper (14) is provided with through holes, and the supporting frame (11) is provided with a collecting box (15) at a position corresponding to the material guiding hopper (14).

6. The bamboo chip equal length cutting device for the bamboo fence manufacturing according to claim 1, wherein the first limiting plate (12) is slidably clamped with a pressing plate (16), and the first limiting plate (12) is provided with a second adjusting screw (160) for adjusting the pressing plate (16) to move up and down.

7. A bamboo strip equal length cutting device for bamboo fence making according to claim 1, characterized in that each of said rotating drums (20) is provided with irregular stripes on its surface.

8. The bamboo chip equal-length cutting device for the bamboo fence manufacturing according to claim 1, wherein clamping rollers (211) are movably arranged on two sides inside each through hole (210), two clamping rollers (211) are respectively communicated with a guide rod (212) and movably connected with a guide seat (21), a damping spring (213) is movably sleeved on each guide rod (212), one end of each damping spring (213) is abutted against the clamping roller (211), and the other end of each damping spring is abutted against the inside of the guide seat (21).

9. A bamboo strip equal length cutting device for bamboo fence making according to claim 1 wherein, one end of each through hole (210) near the rotary drum (20) is provided with a horn opening, and a guide roller (23) is rotatably clamped between two adjacent horn openings.