CN112824073A

CN112824073A - Bamboo strip cutting device that bamboo furniture was used

Info

Publication number: CN112824073A
Application number: CN201911143913.8A
Authority: CN
Inventors: 刘胜军; 王桂章
Original assignee: Taojiang Xinsheng Bamboo Industry Co ltd
Current assignee: Taojiang Xinsheng Bamboo Industry Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2021-05-21

Abstract

The invention relates to the technical field of bamboo furniture processing, and discloses a bamboo batten cutting device for bamboo furniture, which comprises a workbench, wherein a case is fixed at the bottom of the workbench, a cutting blade is rotatably connected inside the case, the top of the cutting blade penetrates through the upper surface of the case and the workbench, and a first belt pulley is fixed in the case at the center of one side of the cutting blade; the bamboo batten cutting device comprises a workbench, a plurality of driving wheels, supporting wheels, servo motors, a plurality of cutting devices, a plurality of supporting wheels, a plurality of servo motors, a plurality of cutting blocks, a plurality of servo motors and a plurality of servo motors.

Description

Bamboo strip cutting device that bamboo furniture was used

Technical Field

The invention relates to the technical field of bamboo furniture processing, in particular to a bamboo strip cutting device for bamboo furniture.

Background

Bamboo furniture is a new low-carbon industry, and bamboo does not need to be planted, so that the bamboo grows quickly, the hardness of the material is high, and the toughness is super strong. The bamboo furniture is an ideal furniture material for replacing solid wood, has obvious forest protection effect, needs to process the bamboo strips before manufacturing the bamboo furniture, and usually adopts a cutting device to cut the bamboo strips into finished products suitable for the bamboo furniture.

But current cutting device is at the in-process that uses, need the manual work to promote the bamboo strip and carry out the cutting operation, such mode has certain potential safety hazard, and at the in-process of cutting, take place the oblique condition of bamboo strip surely easily, and current cutting device can produce a large amount of raise dusts when cutting the bamboo strip, and current cutting device can't carry out fine clearance to produced raise dusts, cause the influence to operating personnel's healthy easily, and cause certain influence to the environment on every side easily.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a bamboo batten cutting device for bamboo furniture, which solves the problems that the existing cutting device needs to manually push bamboo battens to carry out cutting operation, has certain potential safety hazard, is easy to cut the bamboo battens obliquely, cannot better clean generated raised dust when the existing cutting device cuts the bamboo battens, and easily causes certain influence on the health of operators and the surrounding environment.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a bamboo strip cutting device for bamboo furniture comprises a workbench, wherein a case is fixed at the bottom of the workbench, a cutting blade is rotatably connected inside the case, the top of the cutting blade penetrates through the upper surface of the case and the workbench, a first belt pulley is fixed inside the case at the center of one side of the cutting blade, a brushless motor is fixed on one side of the lower surface inside the case through screws, a second belt pulley is fixed at the right end of an output shaft of the brushless motor, the first belt pulley and the second belt pulley are connected through belt transmission, placing blocks are symmetrically arranged on the upper surface of the workbench, the two placing blocks are respectively located on two sides of the cutting blade and are of a U-shaped structure, and servo motors are fixed on the upper surfaces of the two placing blocks through screws, the output shaft of servo motor runs through place the upper surface of piece, just the bottom of servo motor's output shaft is located the inside of placing the piece is fixed with the driving wheel, the lateral wall of driving wheel is through rough treatment, two the inside of placing the piece is close to drive wheel department symmetry and be equipped with the wheel carrier, two the wheel carrier is the U-shaped structure, and two the inside of wheel carrier is all rotated and is connected with the supporting wheel.

Preferably, the two wheel carriers are fixed with extension springs on opposite sides, and one ends of the two extension springs, which are far away from the wheel carriers, are respectively and fixedly connected with the inner upper surface and the inner lower surface of the placing block.

Preferably, the upper surface symmetry of workstation has seted up the spout, two equal sliding connection in inside of spout has the slider, two the front surface and the rear surface of slider respectively with two the inside front surface and the inside rear surface of spout laminate mutually, and two the upper surface of slider respectively with two place the lower fixed surface connection of piece.

Preferably, four corners of the lower surface of the case are all fixed with movable wheels through screws, and the four movable wheels are self-locking universal wheels.

Preferably, the top of workstation is equipped with the suction box, the suction box is hollow cuboid structure, just the inside upper surface symmetry of suction box is fixed with the fan, the inside symmetry of suction box is equipped with the fixed block, two be fixed with the metal mesh between the fixed block, be located left the upper surface of fixed block is fixed with the electrostatic generator, the electrostatic generator with the metal mesh electrical connection, the dust absorption mouth has been seted up to the lower surface of suction box.

Preferably, the front surface of the dust collection box is rotatably connected with a sealing door through a hinge, and a handle is welded and fixed at the center of the bottom of the front surface of the sealing door.

Preferably, the two sides of the inner surface of the dust collection box are fixedly welded with supporting plates, and the two fixing blocks are respectively positioned on the upper surfaces of the two supporting plates.

Preferably, both sides of the upper surface of the workbench are fixedly welded with baffles, and the upper surfaces of the two baffles are fixedly welded with both sides of the lower surface of the dust collection box respectively.

(III) advantageous effects

The invention provides a bamboo strip cutting device for bamboo furniture, which has the following beneficial effects:

(1) compared with the existing cutting device, when the bamboo batten cutting device is used, the bamboo batten cutting device is not required to be manually pushed to cut bamboo battens, is safer, and can not cut the bamboo battens obliquely in the cutting process.

(2) According to the invention, the dust collection box is arranged above the workbench, and in the using process, through the operation of the two fans in the dust collection box, raised dust generated by cutting can be sucked into the dust collection box through the dust collection port, and the dust can be adsorbed and collected through the metal net with static electricity in the dust collection box, so that the influence of the raised dust generated in the cutting process on the body health of an operator and the surrounding environment is reduced.

Drawings

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

FIG. 2 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the dust box of the present invention.

In the figure: 1. a chassis; 2. a brushless motor; 3. a work table; 4. a chute; 5. a baffle plate; 6. a dust collection box; 7. a slider; 8. a handle; 9. a sealing door; 10. a cutting blade; 11. a first pulley; 12. a second pulley; 13. a moving wheel; 14. placing the blocks; 15. a support wheel; 16. a wheel carrier; 17. a tension spring; 18. a servo motor; 19. driving the wheel; 20. a support plate; 21. an electrostatic generator; 22. a fan; 23. a metal mesh; 24. a fixed block; 25. a dust suction port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a technical solution: a bamboo strip cutting device for bamboo furniture comprises a workbench 3, a case 1 is fixed at the bottom of the workbench 3, a cutting blade 10 is rotatably connected inside the case 1, the top of the cutting blade 10 penetrates through the upper surface of the case 1 and the workbench 3, a first belt pulley 11 is fixed inside the case 1 at the center of one side of the cutting blade 10, a brushless motor 2 is fixed on one side of the lower surface inside the case 1 through screws, a second belt pulley 12 is fixed at the right end of an output shaft of the brushless motor 2, the first belt pulley 11 and the second belt pulley 12 are connected through belt transmission, placing blocks 14 are symmetrically arranged on the upper surface of the workbench 3, the two placing blocks 14 are respectively located on two sides of the cutting blade 10, the two placing blocks 14 are of U-shaped structures, a servo motor 18 is fixed on the upper surfaces of the two placing blocks 14 through screws, the output shaft of the servo motor 18 penetrates through the upper surfaces of the placing blocks 14, and the bottom end of the output shaft of the servo motor 18 is located inside the placing block 14 and is fixed with a driving wheel 19, the outer side wall of the driving wheel 19 is rough processed, wheel carriers 16 are symmetrically arranged inside the two placing blocks 14 near the driving wheel 19, both the wheel carriers 16 are of U-shaped structures, and the insides of both the wheel carriers 16 are rotatably connected with supporting wheels 15, during the use process, firstly, both sides of the bamboo strip are placed inside the two placing blocks 14, and are tightly attached to the outer side walls of the two driving wheels 19, meanwhile, the bamboo strip is supported by the supporting wheels 15 in the two placing blocks 14, then, by turning on the brushless motor 2 and the two servo motors 18, the brushless motor 2 can drive the high-speed rotation of the cutting blade 10, the two driving wheels 19 can be respectively driven by the two servo motors 18, the bamboo strip can be moved by the two rotating driving wheels 19, thereby can cut the bamboo strip, compare in current cutting device, the device is at the in-process of work, need not artifically promote the bamboo strip and cuts, safer to at the in-process of cutting, the oblique condition can not appear cutting the bamboo strip.

Further, the opposite sides of the two wheel frames 16 are respectively fixed with a telescopic spring 17, one end of each telescopic spring 17, which is far away from the wheel frame 16, is fixedly connected with the upper surface and the lower surface of the inside of the placing block 14, and under the action of the telescopic springs 17, the supporting wheels 15 can be attached to the bamboo strips with different thicknesses, so that the bamboo strips with different thicknesses can be supported.

Further, spout 4 has been seted up to the upper surface symmetry of workstation 3, the equal sliding connection in inside of two spout 4 has slider 7, the front surface and the rear surface of two slider 7 laminate with the inside front surface and the inside rear surface of two spout 4 respectively, and the upper surface of two slider 7 respectively with two lower fixed surface who places piece 14 be connected, place piece 14 through two synchronous sliding, thereby can change two distances of placing between piece 14, with the bamboo strip that adapts to different width, after placing piece 14 with two and slide to suitable position, through the frictional force between slider 7 and the spout 4, thereby can place piece 14 with two and fix on current comparatively suitable position.

Further, four corners of the lower surface of the case 1 are all fixed with movable wheels 13 through screws, the four movable wheels 13 are self-locking universal wheels, and the four movable wheels 13 facilitate the movement of the whole device by an operator, so that the device can be moved to a proper position for working, and then the four movable wheels 13 can be locked to avoid the situation of movement in the working process.

Furthermore, a dust suction box 6 is arranged above the workbench 3, the dust suction box 6 is of a hollow cuboid structure, and the fans 22 are symmetrically fixed on the upper surface of the interior of the dust collection box 6, the fixed blocks 24 are symmetrically arranged on the interior of the dust collection box 6, the metal net 23 is fixed between the two fixed blocks 24, the electrostatic generator 21 is fixed on the upper surface of the fixed block 24 positioned on the left side, the electrostatic generator 21 is electrically connected with the metal net 23, the lower surface of the dust collection box 6 is provided with a dust collection port 25, in the using process, the two fans 22 in the dust box 6 can suck the raised dust generated by cutting the bamboo strips into the dust box 6 through the dust suction port 25, the dust can then be collected by suction through the electrostatically charged wire mesh 23 inside the suction box 6, and then can reduce the raise dust that the cutting process produced, to the healthy and the influence that the surrounding environment caused of operating personnel.

Further, the front surface of dust collection box 6 is connected with sealing door 9 through hinge rotation, and sealing door 9's front surface bottom center department welded fastening has handle 8, and just in the use of a period of time, can open sealing door 9 through handle 8 to can clear up dust collection box 6's inside.

Furthermore, the supporting plates 20 are fixedly welded on two sides of the inner surface of the dust collection box 6, the two fixing blocks 24 are respectively located on the upper surfaces of the two supporting plates 20, and after a period of use, the fixing blocks 24 on the two supporting plates 20 and the metal mesh 23 between the two fixing blocks 24 can be taken out together for cleaning.

Further, the equal welded fastening in upper surface both sides of workstation 3 has baffle 5, and the upper surface of two baffles 5 respectively with the lower surface both sides welded fastening of suction box 6, can support suction box 6 through two baffles 5 to two baffles 5 can block the raise dust.

In conclusion, the working process of the invention is as follows: in the using process, firstly, two sides of the bamboo strip are placed in the two placing blocks 14, the two sides of the bamboo strip are tightly attached to the outer side walls of the two driving wheels 19, the bamboo strip is supported by the supporting wheels 15 in the two placing blocks 14, then the brushless motor 2 and the two servo motors 18 are started, the brushless motor 2 can drive the cutting blade 10 to rotate at a high speed, the two driving wheels 19 can be respectively driven to rotate by the two servo motors 18, the bamboo strip can move by the two rotating driving wheels 19, so that the bamboo strip can be cut, compared with the existing cutting device, the device does not need to manually push the bamboo strip to cut in the working process, is safer, the bamboo strip can not be cut obliquely in the cutting process, and in the using process, the two fans 22 in the dust suction box 6 are used, can inhale the suction box 6 through dust absorption mouth 25 with the produced raise dust of cutting bamboo strip, then can adsorb the dust through the inside electrostatic metal mesh 23 that has of suction box 6 and collect, and then can reduce the produced raise dust of cutting process, the influence that causes operating personnel's healthy and surrounding environment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bamboo strip cutting device that bamboo furniture was used, includes workstation (3), its characterized in that: the bottom of workstation (3) is fixed with quick-witted case (1), the inside rotation of machine case (1) is connected with cutting blade (10), the top of cutting blade (10) runs through the upper surface of machine case (1) with workstation (3), just one side center department of cutting blade (10) is located the inside of machine case (1) is fixed with first belt pulley (11), the inside lower surface one side of machine case (1) is fixed with brushless motor (2) through the screw, the right-hand member of the output shaft of brushless motor (2) is fixed with second belt pulley (12), connect through belt transmission between first belt pulley (11) and second belt pulley (12), the upper surface symmetry of workstation (3) is equipped with places piece (14), two place piece (14) and be located respectively the both sides of cutting blade (10), and two place piece (14) and be U-shaped structure, two the upper surface of placing piece (14) all is fixed with servo motor (18) through the screw, the output shaft of servo motor (18) runs through place the upper surface of piece (14), just the bottom of the output shaft of servo motor (18) is located the inside of placing piece (14) is fixed with driving wheel (19), the lateral wall of driving wheel (19) is through rough handling, two the inside of placing piece (14) is close to driving wheel (19) department symmetry is equipped with wheel carrier (16), two wheel carrier (16) are the U-shaped structure, and two the inside of wheel carrier (16) all rotates and is connected with supporting wheel (15).

2. Bamboo strip cutting device for bamboo furniture, according to claim 1, characterized in that: the opposite sides of the two wheel carriers (16) are respectively fixed with a telescopic spring (17), and one ends of the two telescopic springs (17) far away from the wheel carriers (16) are respectively fixedly connected with the inner upper surface and the inner lower surface of the placing block (14).

3. Bamboo strip cutting device for bamboo furniture, according to claim 1, characterized in that: spout (4) have been seted up to the upper surface symmetry of workstation (3), two the equal sliding connection in inside of spout (4) has slider (7), two the front surface and the rear surface of slider (7) respectively with two the inside front surface and the inside rear surface of spout (4) laminate mutually, and two the upper surface of slider (7) respectively with two place the lower fixed surface of piece (14) and connect.

4. Bamboo strip cutting device for bamboo furniture, according to claim 1, characterized in that: four corners of the lower surface of the case (1) are all fixed with movable wheels (13) through screws, and the movable wheels (13) are self-locking universal wheels.

5. Bamboo strip cutting device for bamboo furniture, according to claim 1, characterized in that: the top of workstation (3) is equipped with suction box (6), suction box (6) are hollow cuboid structure, just the inside upper surface symmetry of suction box (6) is fixed with fan (22), the inside symmetry of suction box (6) is equipped with fixed block (24), two be fixed with metal mesh (23) between fixed block (24), be located left the upper surface of fixed block (24) is fixed with electrostatic generator (21), electrostatic generator (21) with metal mesh (23) electric connection, dust absorption mouth (25) have been seted up to the lower surface of suction box (6).

6. Bamboo strip cutting device for bamboo furniture, according to claim 5, characterized in that: the front surface of the dust collection box (6) is rotatably connected with a sealing door (9) through a hinge, and a handle (8) is welded and fixed at the center of the bottom of the front surface of the sealing door (9).

7. Bamboo strip cutting device for bamboo furniture, according to claim 6, characterized in that: supporting plates (20) are fixedly welded on two sides of the inner surface of the dust collection box (6), and the two fixing blocks (24) are respectively located on the upper surfaces of the two supporting plates (20).

8. Bamboo strip cutting device for bamboo furniture, according to claim 7, characterized in that: the upper surface both sides of workstation (3) all welded fastening have baffle (5), two the upper surface of baffle (5) respectively with the lower surface both sides welded fastening of suction box (6).