CN110303552A - Timber cutter device - Google Patents
Timber cutter device Download PDFInfo
- Publication number
- CN110303552A CN110303552A CN201910667550.1A CN201910667550A CN110303552A CN 110303552 A CN110303552 A CN 110303552A CN 201910667550 A CN201910667550 A CN 201910667550A CN 110303552 A CN110303552 A CN 110303552A
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- China
- Prior art keywords
- dust
- output end
- exhaust pipe
- input terminal
- cutter device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The invention discloses a kind of timber cutter devices, the timber cutter device includes rack, actuator, cutter, haul mechanism and dust guard, actuator is set to rack, the output end of actuator is connect with cutter driving, haul mechanism is set to rack and corresponding cutter far from actuator, several dust fall holes are offered in haul mechanism, dust guard is set to rack and corresponding dust fall hole, dust guard includes dust compartment, exhaust pipe and vibrating member, the input terminal of dust compartment is connected to dust fall hole, the output end of dust compartment is connected to the input terminal of exhaust pipe, the output end of exhaust pipe with the input terminal of external suction ventilator for being connected to, vibrating member is set to the output end of dust compartment.Above-mentioned timber cutter device eliminates influence of the dust guard to plank cutting operation, plank cutting operation is high-efficient by the way that dust guard to be set to the lower section in dust fall hole；By the way that vibrating member is arranged in dust compartment, reduces the accumulation of sawdust, ensure that sawdust is smoothly transported from exhaust pipe.
Description
Technical field
The present invention relates to wood processing technique fields, more particularly to a kind of timber cutter device.
Background technique
Timber cutter device is to refer to mechanical equipment for wood sheet cutting processing, usually by cutter, rack,
Station and motor are constituted, and wood sheet is placed on station, and motor work drives cutter rapidly to rotate, and utilize setting
Cutter on the rack carry out cutting processing to the wood sheet being placed on station.It can be fast using timber cutter device
The processing operation of wood sheet is completed fastly, and the cutting processing of variety of shapes can be carried out to wood sheet, is improved to wood
The processing speed of flitch material.In the cutting operation of timber, a large amount of sawdust dust is often generated, this kind of sawdust dust is being grasped
Make loss in space, at mechanical connection, the abrasion of mechanical part will be aggravated, if into the respiratory tract of operating personnel, it will be right
The health of operating personnel damages.Based on this, timber mainly is absorbed by adding dust hood on machine and wood cutting at present
The sawdust dust generated is cut, to protect the safety of operating personnel and equipment.
However, the dust cover of traditional machine and wood cutting is mainly disposed to the top of cutter, the sawdust flown upward is inhaled
It removes, in this way, the frame body of dust cover, which is often formed the cutting push of plank, to be stopped during the cutting operation of plank, thus
Plank cutting operation on station is influenced to be normally carried out；Further, since the sawdust size generated in plank cutting process is not
One, the sawdust of bulk blocks easily at ventilation duct, in turn results in the dust reduction capability failure of machine and wood cutting.
Summary of the invention
Based on this, it is necessary to the technical issues of easily being blocked for dust cover influence timber cutting operation efficiency and ventilation duct,
A kind of timber cutter device is provided.
A kind of timber cutter device, the timber cutter device include rack, actuator, cutter, haul mechanism and dust guard,
Actuator is set to rack, and the output end of actuator is connect with cutter driving, and haul mechanism is set to rack simultaneously far from actuator
Cutter is corresponded to, several dust fall holes are offered in haul mechanism, dust guard is set to rack and corresponding dust fall hole, and dust guard includes collection
The input terminal of dirt storehouse, exhaust pipe and vibrating member, dust compartment is connected to dust fall hole, the output end of dust compartment and exhaust pipe it is defeated
Enter end connection, for the output end of exhaust pipe for being connected to the input terminal of external suction ventilator, vibrating member is set to the defeated of dust compartment
Outlet, vibrating member are used to be electrically connected with external power supply.
The internal diameter of output end of the input terminal of dust compartment to dust compartment gradually successively decreases in one of the embodiments,.
The inner wall of dust compartment is pasted with sound insulating pad in one of the embodiments,.
Dust compartment is connect with welding machine frame in one of the embodiments,.
Rack offers locking hole 120 and is provided with check lock lever 130 in one of the embodiments, and check lock lever 130 is worn
Locking hole 120 and the outer surface of dust compartment abut against.
Dust guard further includes connector, the input terminal of connector and the output end of dust compartment in one of the embodiments,
Connection, the output end of connector are connected to the input terminal of exhaust pipe.
The internal diameter of the output end of connector is greater than the internal diameter of the input terminal of connector in one of the embodiments,.
Sealing ring is provided between the input terminal of connector and the output end of dust compartment in one of the embodiments,.
The output end of connector is threadedly coupled with the input terminal of exhaust pipe in one of the embodiments,.
Vibrating member is vibration excitor in one of the embodiments,.
Above-mentioned timber cutter device, by the lower section that dust guard is set to dust fall hole, that is to say, that store dust guard
In in rack, in this way, the setting of dust guard has no effect on the cutting operation of plank, the same of machine and wood cutting dedusting function is being realized
When, it ensure that effective progress of plank cutting operation；By the output end in dust compartment, vibrating member, vibrating member vibration processes are set
It is middle to drive dust compartment vibration, prevent bulk sawdust from gathering in the output end of dust compartment, and then block the output end of dust compartment, with
Guarantee that sawdust is smoothly transported from exhaust pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of timber cutter device in one embodiment；
Fig. 2 is the structural schematic diagram of rack in one embodiment；
Fig. 3 is the positional diagram of actuator and supporting and cutter in one embodiment；
Fig. 4 is the structural schematic diagram of cutter in one embodiment；
Fig. 5 is another structural schematic diagram of timber cutter device in one embodiment；
Fig. 6 is the structural schematic diagram of haul mechanism in one embodiment；
Fig. 7 is another structural schematic diagram of haul mechanism in one embodiment；
Fig. 8 is the schematic diagram of the section structure of dust guard in one embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
Also referring to Fig. 1 and Fig. 8, the present invention provides a kind of timber cutter device 10, which includes
Rack 100, actuator 200, cutter 300, haul mechanism 400 and dust guard 500, actuator 200 are set to rack 100, driving
The output end and cutter 300 of part 200 are drivingly connected, and haul mechanism 400 is set to rack 100 far from actuator 200 and correspondence is cut
Knife 300 offers several dust fall holes 410 in haul mechanism 400, and dust guard 500 is set to rack 100 and corresponding dust fall hole 410,
Dust guard 500 includes dust compartment 510, exhaust pipe 520 and vibrating member 530, and the input terminal of dust compartment 510 and dust fall hole 410 connect
Logical, the output end of dust compartment 510 is connected to the input terminal of exhaust pipe 520, and the output end of exhaust pipe 520 is used to inhale with outside
The input terminal of blower is connected to, and vibrating member 530 is set to the output end of dust compartment 510, and vibrating member 530 is used for and external power supply electrical property
Connection.
Above-mentioned timber cutter device 10, by the lower section that dust guard 500 is set to dust fall hole 410, that is to say, that will prevent
Dirt part 500 is accommodated in rack 100, in this way, the setting of dust guard 500 has no effect on the cutting operation of plank, is realizing timber
While cutting machine dedusting function, effective progress of plank cutting operation ensure that；Pass through the output end setting in dust compartment 510
Vibrating member 530 will drive dust compartment 510 to vibrate in 530 vibration processes of vibrating member, prevent bulk sawdust in the defeated of dust compartment 510
Outlet accumulation, and then the output end of dust compartment 510 is blocked, to guarantee that sawdust is smoothly transported from exhaust pipe 520.
Rack 100 for install actuator 200, cutter 300, haul mechanism 400 and dust guard 500 and for actuator 200,
The setting of cutter 300, haul mechanism 400 and dust guard 500 provides support, in addition, being lifted cutter by setting rack 100
300 and plank to be cut level height, cut in order to which plank to be cut is pushed to cutter 300 by operator, drop
The low operation difficulty of plank cutting operation.Referring to Fig. 2, being provided with supporting 110 in rack 100 in an embodiment, accept
Part 110 realizes that installation of the actuator 200 in rack 100 is fixed for accepting actuator 200, in addition, supporting 110
It is also used to be lifted the level height of actuator 200, in order to realize the drive connection of actuator 200 Yu cutter 300.
Actuator 200 is used to provide power for the rotation of cutter 300, to drive 300 high speed rotation of cutter, realizes cutter
The cutting operation of 300 pairs of planks.Referring to Fig. 3, actuator 200 includes driving motor 210 and shaft 220 in an embodiment, drive
Dynamic motor 210 is set to supporting 110, and the input terminal of driving motor 210 is used to connect with external power supply, driving motor 210
Output end and shaft 220 are drivingly connected, and the one end of shaft 220 far from driving motor 210 is connect with cutter 300.In this way, when driving
After 210 turn-on current of motor, the rotor high speed rotation of driving motor 210 simultaneously drives 220 quick rotation of shaft, while what is rotated turns
Axis 220 will drive cutter 300 to rotate centered on connecting portion of the shaft 220 with cutter 300, in order to which cutter 300 is to plank
Carry out cutting operation.By the way that shaft 220 is arranged, the distance between driving motor 210 and cutter 300 can be extended, prevent cutter 300
Driving motor 210 is slided under failure conditions, to guarantee that the safety of plank cutting operation carries out.In one embodiment, on supporting 110
Be provided with shaft fixed block 111, offer turn hole on shaft fixed block 111, shaft 220 wear turn hole and with shaft fixed block
111 rotation connections.By the way that shaft fixed block 111 is arranged, the positioning to shaft 220 is realized, in this way, shaft 220 and supporting
110 connection is not easy to disconnect, that is to say, that improves the stability that shaft 220 is connect with supporting 110.
In order to reduce the volume of timber cutter device, to improve the flexibility of timber cutter device, in an embodiment, accept
Part 110 includes the first bearing plate 112, the second bearing plate 113 and connecting plate 114, the first bearing plate 112 and the second bearing plate 113
It is arranged in parallel, one end of connecting plate 114 is connect with the first bearing plate 112, the other end of connecting plate 114 and the second bearing plate 113
Connection, driving motor 210 are set to the first bearing plate 112, and shaft fixed block 111 is set to the second bearing plate 113, shaft 220
Wear the turn hole of shaft fixed block 111, one end of shaft 220 and driving motor 210 are drivingly connected, the other end of shaft 220 with
Cutter 300 is rotatablely connected.By the way that driving motor 210 is set to the first bearing plate 112 respectively, shaft 220 is set to second
Bearing plate 113, it can be understood as, driving motor 210 is drivingly connected with shaft 220 in the vertical direction, so, supporting
110 sectional area in the horizontal direction is smaller, can reduce the size of rack 100 as a result, to further reduce timber cutter device
Volume improves the carrying of timber cutter device and the flexibility of installation exercise.By the way that connecting plate 114 is arranged, the first undertaking can be improved
The stability that plate 112 is connect with the second bearing plate 113, during preventing timber dissection, driving motor 210 and shaft 220
The distance between change, the problem of connection between driving motor 210 and shaft 220 disconnects is in turn resulted in, to guarantee that plank is cut
Cut being normally carried out for operation.
In one embodiment, actuator 200 further includes driving wheel 230, driven wheel 240 and driving member 250, driving wheel 230 with
Driving motor 210 connects, and driven wheel 240 is connect far from cutter 300 with shaft 220, the structure annular in shape of driving member 250, driving member
250, rotating around driving wheel 230 and driven wheel 240 is set to, and abut against with driving wheel 230 and driven wheel 240 respectively.In this way,
During the cutting operation of plank, the rotor high speed rotation of driving motor 210 simultaneously drives driving wheel 230 to rotate, the active of rotation
Wheel 230 abuts against and is driven the frictional force of part 250 with driving member 250, in this way, driving wheel 230 will generate and the frictional force
Reversed reaction force is in driving member 250, to push driving member 250 mobile.Driving member 250 is moved through relative to driven wheel 240
Cheng Zhong, driving member 250 generates reaction force by the frictional force by driven wheel 240, while to driven wheel 240, driven to push
The driven wheel 240 of 240 rotation of wheel, rotation will drive shaft 220 and cutter 300 to rotate, to realize the cutting operation to plank.
In one embodiment, driving member 250 uses rubber material.By using rubber make driving member 250, it is possible to increase driving member 250 with
Mutual frictional force between driving wheel 230 and driving member 250 and driven wheel 240, prevent driving member 250 driving wheel 230 and from
It skids on driving wheel 240, to guarantee the transmission efficiency moved between driving motor 210 and shaft 220.
Cutter 300 is used for the high speed rotation under the drive of actuator 200, is cut by the sawtooth portion of cutter 300 to plank
The effect of cutting is broken plank with 300 place of abutting of cutter, to realize cutter 300 to the cutting operation of plank.Specifically, when driving
When moving part 200 drives 300 high-speed rotation of cutter, the sawtooth portion of cutter 300 will be relative to plank quick rotation, in this way, rotation
Cutter 300 will generate impact force to plank, when the impact force suffered by the plank is greater than the internal stress of plank, plank and cutter 300
The place of abutting against will produce fracture, to complete the cutting operation to plank.Referring to Fig. 4, in an embodiment, board cutting device
It further include cutter fixed ring 600, cutter fixed ring 600 wears shaft 220 and is fixedly connected with cutter 300, and cutter fixed ring
600 inner surface and the outer surface of shaft 220 abut against.It, can be single when cutter 300 damages by the way that cutter fixed ring 600 is arranged
Solely cutter 300 is replaced, to further decrease the maintenance and use cost of timber cutter device.
Referring to Figure 4 together and Fig. 5, in an embodiment, cutter 300 is provided with sand disk(-sc) 310 backwards to actuator 200,
The sand disk(-sc) 310 is adjacent to plank to be cut and for polishing to the face of cutting off after plank cutting.Timber cutter device is also
Include sliding slot 710 and movable block 720 including level regulation unit 700 and vertical adjusting unit 800, level regulation unit 700, slides
Slot 710 is set in rack 100, and movable block 720 is slidably connected with sliding slot 710, and movable block 720 and vertical adjusting unit 800
Connection, the vertical unit 800 that adjusts includes servo motor 810 and screw rod 820, and servo motor 810 is connect with movable block 720, screw rod
820 are drivingly connected with servo motor 810, and screw rod 820 and supporting 110 are rotatablely connected.Its concrete operating principle are as follows: when to wood
When plate carries out cutting operation, actuator 200 powers on and high speed rotation, and the actuator 200 of rotation drives cutter 300 quickly to turn
It is dynamic, at this point, the position to be cut of the sawtooth portion alignment plank of only cutter 300, plank is pushed at cutter 300, in this way, cutting
During 300 high speed rotation of knife, sawtooth portion will generate dissection to plank, and the abutting portion in plank and sawtooth portion will be by
Shearing force and be broken, to realize cutting to plank.After the completion of plank cutting operation, start servo motor 810, servo motor
810 rotor rotates and screw rod 820 is driven to rotate, in this way, the supporting 110 being rotatablely connected with screw rod 820 will be along screw rod 820
Axial movement correspondingly actuator 200 and cutter 300 will be driven to move along the vertical direction in 110 moving process of supporting,
To realize the adjustment of 300 position of cutter.When sand disk(-sc) 310, which is moved to, cuts off face same level height with plank, closing is watched
Motor 810 is taken, and adjusts position of the movable block 720 on sliding slot 710, so that movable block 720 drives supporting 110, actuator
200 and cutter 300 to plank cut off that face is mobile, until sand disk(-sc) 310 cuts off face phase adjacent to one side and the plank of plank
It abuts, in this way, the sand disk(-sc) 310 being set on cutter 300 and cutter 300 rotate synchronously, and plank is cut off convex on face
Peak carries out grinding truncation, so that removing plank cuts off convex peak on face, realizes the polishing operation that face is cut off to plank.
Haul mechanism 400 is used to transport plank to timber cutter device, pushes to cut by plank one by one to avoid operator
Cutter 300 is accidentally touched during knife 300, to improve the safety of plank cutting operation.Referring to Fig. 6, in an embodiment, material conveyer
Structure 400 includes haul plate 420, sliding block 430, sliding rail 440 and positioning component 450, and haul plate 420 has continuing surface, and continuing surface is used
In accepting plank to be cut, several dust fall holes 410 are offered on haul plate 420.In one embodiment, the section in dust fall hole 410 is in
It is round.In another embodiment, the section in dust fall hole 410 is square.It should be noted that in actual production, it can be according to cutter 300
Sawtooth portion shape and the material of plank to be cut design the cross sectional shape in dust fall hole 410, in other words, dust fall hole 410
Shape and the shape of sawdust are adapted, and the size in dust fall hole 410 must be greater than the maximum particle diameter for the sawdust that timber cutting generates, to protect
Demonstrate,proving sawdust can enter dust guard 500 via dust fall hole 410.Sliding block 430 is backwards to continuing surface and connect with haul plate 420, sliding block
430 are slidably connected with sliding rail 440, and sliding rail 440 in the present embodiment, passes through sliding block 430 and sliding rail 440 for connecting with rack 100
Cooperation common realize the adjustment for treating cutting panels of wood depth of cut.Positioning component 450 far from sliding block 430 and with haul plate 420
Connection, positioning component 450 include locating part 451, slip ring 452 and locating piece 453, and locating part 451 connect and sets with haul plate 420
It is placed on continuing surface, locating part 451 realizes the positioning for treating cutting panels of wood for installing slip ring 452.Slip ring 452 covers respectively
It is slidably connected respectively set on haul plate 420 and locating part 451 and with slip ring 452 and haul plate 420, slip ring 452 is used for to be cut
It cuts plank and carries out located lateral, to limit the length to be cut of plank.Locating piece 453 is set on locating part 451, locating piece
453, for compressing the plank to be cut being placed on continuing surface, prevent plank to be cut from shaking on haul plate 420, to guarantee
Plank cutting operation is normally carried out.
The working principle of haul mechanism 400 are as follows: pull slip ring 452, make slip ring 452 relative to haul plate 420 and locating part
451 slidings, when slip ring 452 is identical to the distance of cutter 300 and the predetermined working width of plank adjacent to an outside of cutter 300
When, slip ring 452 is stopped drag, locating piece 453 is then made to compress plank to be cut, to prevent plank to be cut in haul plate 420
The positioning for treating cutting panels of wood is realized in upper sliding.After the completion of plank positioning, haul plate 420 is pushed, haul plate 420 is in sliding block 430
Under the action of slided along sliding rail 440 and drive plank to be cut to move closer to or far from cutter 300, in this way, plank to be cut exists
It is broken under the dissection of cutter 300 along cutting part, to complete the cutting operation of plank.
Referring to Fig. 7, haul mechanism 400 further includes turntable 460, angular marking disk 470 and support plate in an embodiment
480, turntable 460 with rack 100 for connecting, and turntable 460 offers threaded hole 461, and angular marking disk 470 is set to threaded hole
461 edge, support plate 480 are inserted in threaded hole 461 and are rotatablely connected with turntable 460, and support plate 480 is adjacent to turntable 460
One end is abutted against with angular marking disk 470, and sliding rail 440 is set to support plate 480 backwards to turntable 460, passes through turntable 460, angle
Indicate the common adjusting realized to haul disk rotational angle of cooperation of disk 470 and support plate 480.Specifically, turntable 460 and branch
Fagging 480 is rotatablely connected, and turntable 460 is fixedly connected with rack 100, in this way, when support plate 480 drives haul plate 420 opposite
When turntable 460 rotates, the plank to be cut that haul plate 420 is accepted is rotated also relative to rack 100, that is to say, to be cut
The angle cut between plank and cutter 300 is adjusted, in favor of cutter 300 be aligned the plank under predetermined corner and to plank into
Row is cut off, to obtain the plank of specific shape.In addition, the rotation of cutting panels of wood can be treated by setting angular marking disk 470
Angle is accurately adjusted, in this way, can be rotated haul plate 420 after one side of the cutter 300 to plank carries out cutting processing, it will
Plank to be cut is adjusted to scheduled cutting angle and is cut, should be again fixed it is not necessary that plank to be cut is removed progress in the process
Position substantially increases the efficiency of plank processing.
Dust guard 500 is for absorbing the sawdust dust generated in plank cutting operation, to reduce sawdust ash in working space
The loss amount of dirt.Referring to Fig. 8, the dust compartment 510 of dust guard 500 includes annular baffle 511 and material-falling hopper 512, annular baffle
511 input terminal is connected to dust fall hole 410, and the output end of annular baffle 511 is connected to the input terminal of material-falling hopper 512, material-falling hopper
512 output end is connected to the input terminal of exhaust pipe 520.Wherein, annular baffle 511 is used for the wood for entering dust compartment 510
Bits are oriented to, and sawdust loss between rack 100 and equipment are prevented, to guarantee the collecting effect of sawdust.Material-falling hopper 512 is used for
The sawdust for importing annular baffle 511 is converged, specifically, external suction ventilator connects in the course of work of dust guard 500
Energization source simultaneously starts, the fan blade high speed rotation of suction ventilator and the air for stirring 520 output end of exhaust pipe, so that exhaust pipe
The rapid air movement of 520 output ends, in this way, the air pressure of 520 output end of exhaust pipe declines, the air in exhaust pipe 520
It will be sprung up under the action of negative pressure to its output end, carry out driving 410 top of dust fall hole being connected to 520 input terminal of exhaust pipe
Air flows to the output end of exhaust pipe 520, and in other words, the sawdust that plank dissection generates will be via dust fall hole 410 and collection
Dirt storehouse 510 flows to exhaust pipe 520, realizes the removing to sawdust.In one embodiment, 512 one of annular baffle 511 and material-falling hopper
Formula molding.In another embodiment, annular baffle 511 is connected by a snap with material-falling hopper 512, in other words, annular baffle 511 with
Material-falling hopper 512 is detachably connected, in this way, can individually carry out dismounting and change when either component damages in the two, advantageously reduce
The maintenance and use cost of timber cutter device.
In one embodiment, the internal diameter of the output end of the input terminal of dust compartment 510 to dust compartment 510 gradually successively decreases, that is,
It says, the input terminal of dust compartment 510 is its bigger diameter end, and the output end of dust compartment 510 is its miner diameter end, in this way, when sawdust is by dust
When the input terminal in storehouse 510 flows to the output end of dust compartment 510, the cross-sectional area of 510 inner surface of dust compartment is gradually reduced.It can manage
Xie Wei, under conditions of the distinguished and admirable flow velocity for keeping external suction ventilator to generate is certain, dust compartment 510 is by its input terminal to output end side
Air quantity and sawdust throughput on unit cross-sectional area gradually increase, that is to say, that and the wind speed in dust compartment 510 increases, thus
The rate for accelerating sawdust removing prevents sawdust caused by flow velocity is excessively slow in dust compartment 510 because of sawdust and blocks dust compartment
510 the problem of, to guarantee that sawdust removes being normally carried out for operation.Dust compartment 510 is set to rack 100.In one embodiment, dust
Storehouse 510 and rack 100 are welded to connect.By the way that dust compartment 510 and rack 100 are welded to connect, that is to say, that dust compartment 510 with
Rack 100 is securely joined together, in this way, when dust compartment 510 trembles under the distinguished and admirable drive that outer fan generates, dust
Storehouse 510 is not easy to fall off from rack 100, to ensure that the stability that dust compartment 510 is connect with rack 100.In one embodiment,
The outer surface of dust compartment 510 is provided with lug, and dust compartment 510 is connect by lug with 100 screw of rack, in this way, working as dust compartment
When 510 damage, it can be replaced convenient for removing dust compartment 510, reduce the dismounting difficulty of dust compartment 510, reduce simultaneously
The cost of overhaul and use cost of timber cutter device.Referring to Fig. 1, in an embodiment, rack 100 offers locking hole
120 and it is provided with check lock lever 130, check lock lever 130 wears locking hole 120 and the outer surface of dust compartment 510 abuts against.By in machine
Locking hole 120 is opened up on frame 100, check lock lever 130 is made to wear locking hole 120 and abut against with the outer surface of dust compartment 510, is realized
Second reconnection of rack 100 and dust compartment 510, that is to say, that dual connection is used between rack 100 and dust compartment 510,
Dust compartment 510 is not easy to fall breakage from rack 100, to improve the stability that rack 100 is connect with dust compartment 510, prolongs
It has grown the service life of dust compartment 510 and ensure that effective progress of plank cutting operation.
It is removed in operation to reduce sawdust, it is distinguished and admirable in 520 internal vibration sounding of dust compartment 510 or exhaust pipe, Jin Eryin
Rise it is distinguished and admirable with dust compartment 510 or it is distinguished and admirable empathize with exhaust pipe 520, cause noise pollution in working space, an embodiment
In, the inner wall of dust compartment 510 is pasted with sound insulating pad.The inside of sound insulating pad has a large amount of hole, when sound wave is transferred to sound insulating pad
When, sound wave will enter in sound insulating pad inherent porosity gradually decays through multiple reflections, in this way, the wave amplitude of sound wave is gradually reduced, sound
Wave is gradually absorbed by sound insulating pad, to have the function that obstruct sound, the sound of air buzzing is prevented to be transferred to working space, with
Reduce noise pollution.
Exhaust pipe 520 provides channel for the removing operation of sawdust, external into one in order to which the sawdust of collection to be transported to
Step processing.In one embodiment, exhaust pipe 520 and 510 integral molding of dust compartment.For the ease of the installation of exhaust pipe 520
And reducing flow resistance of the sawdust in exhaust pipe 520, in an embodiment, the section of exhaust pipe 520 is circle, and is vented
The inner wall smooth of pipeline 520, the outer surface of exhaust pipe 520 are provided with several concave rings 521.Pass through cutting exhaust pipe 520
Face is designed as circle and makes its inner wall smooth, can reduce resistance when sawdust flows in exhaust pipe 520, reduces sawdust and exists
Accumulation in exhaust pipe 520, and then guarantee the unobstructed of exhaust pipe 520.If by being arranged in the outer surface of exhaust pipe 520
Dry concave ring 521, in this way, the contact area of exhaust pipe 520 Yu human hand can be reduced when installing or transporting exhaust pipe 520,
That is, the exhaust pipe 520 appropriate that increases is to the pressure of human hand, in this way, certain in 520 coefficient of friction of exhaust pipe
Under the premise of, exhaust pipe 520 increases the frictional force of human hand, so that operating personnel holds exhaust pipe 520, the row of reduction
The difficulty of the installation of feed channel 520 and hauling operation.In one embodiment, exhaust pipe 520 using can bending bend pipe, that is,
Say, exhaust pipe 520 can moulding under external force, in this way, number of devices is more in the working space, power house environment is more multiple
When miscellaneous, workshop arrangement can be adapted to by bending exhaust pipe 520, in order to guide exhaust pipe 520 to external sawdust
Device is managed, is further processed sawdust in external device (ED).
In one embodiment, exhaust pipe 520 and dust compartment 510 pass through clamp connection, that is to say, that exhaust pipe 520 with
Dust compartment 510 removably connects, in this way, can incite somebody to action when the junction of exhaust pipe 520 and dust compartment 510 is blocked by sawdust
Exhaust pipe 520 is dismantled with dust compartment 510, is dredged respectively, to reduce the difficulty of equipment dredging.It is dust-proof in one embodiment
Part 500 further includes connector 540, and the input terminal of connector 540 is connected to the output end of dust compartment 510, the output of connector 540
End is connected to the input terminal of exhaust pipe 520, that is to say, that dust compartment 510 is connected to exhaust pipe 520 by connector 540.
In one embodiment, the output end of connector 540 is additionally provided with an adapter ring, the output of the input terminal and connector 540 of adapter ring
End connection, the output end of adapter ring are connected to the input terminal of exhaust pipe 520.In one embodiment, the output end of connector 540
Internal diameter is greater than the internal diameter of the input terminal of connector 540.Specifically, the input terminal diameter when exhaust pipe 520 is greater than dust compartment
When 510 output end diameter, exhaust pipe 520 is difficult to directly be connected to dust compartment 510, the stability connected therebetween compared with
Difference.By be arranged connector 540, can by change connector 540 on adapter ring input terminal or output end inner diameter size,
So that connector 540 adapts to various sizes of exhaust pipe 520, to realize the company of dust compartment 510 Yu exhaust pipe 520
It is logical, expand the scope of application of 520 size of exhaust pipe.It should be noted that in actual production, it can be different defeated by production
Enter to hold the adapter ring of internal diameter and output end internal diameter, to meet the needs that connector 540 is connected to exhaust pipe 520, to guarantee
The close connection of dust compartment 510 and exhaust pipe 520.
In one embodiment, sealing ring is provided between the input terminal of connector 540 and the output end of dust compartment 510.Pass through
Sealing ring is set between the input terminal of connector 540 and the output end of dust compartment 510, the gas in exhaust pipe 520 can be improved
Close property, the gap for preventing the gas in dust guard 500 from flowing through connector 540 and 510 junction of dust compartment are spread to exterior space,
The air pressure in turn resulted in dust guard 500 reduces, so that air velocity reduces in exhaust pipe 520, sawdust clears up speed decline,
In other words, it can avoid the situation appearance that sawdust passes through at a slow speed dust compartment 510 and exhaust pipe 520, in this way, sawdust is not easy collecting
Accumulation, dust guard 500 are not easy to block in the output end and exhaust pipe 520 in dirt storehouse 510, to guarantee that sawdust removes the normal of operation
It carries out.In one embodiment, the output end of connector 540 is threadedly coupled with the input terminal of exhaust pipe 520.Specifically, passing through
It is threadedly coupled the output end of connector 540 and the input terminal of exhaust pipe 520, is guaranteeing connector 540 and exhaust pipe 520
Close-connected a small amount of sawdust gathers in the serrated slot of screw thread simultaneously, to the junction of connector 540 and exhaust pipe 520
Gap blocked, in this way, the air-tightness in exhaust pipe 520 is further improved, to ensure that distinguished and admirable in exhaust pipe
Rate is gone on smoothly so that sawdust removes operation.In addition, connector 540 is connected through a screw thread with exhaust pipe 520, reduce
The handling difficulty of connector 540 and exhaust pipe 520, and then improve the efficiency of loading and unloading of timber cutter device.
Vibrating member 530 is for driving dust compartment 510 and 520 synchronous vibration of exhaust pipe, in this way, when sawdust moves to dust
When the inner wall of storehouse 510 or exhaust pipe 520, sawdust is by the synchronous vibration under the drive of dust compartment 510 or exhaust pipe 520, such as
This, the connection between the inner wall of sawdust and dust compartment 510, sawdust and the inner wall and wood pellet of exhaust pipe 520 is loose, thus
Prevent sawdust from adhering to and then gathering blocking in the inner wall of dust compartment 510 and exhaust pipe 520, to guarantee the logical of sawdust circulation route
Freely, guarantee that sawdust removes going on smoothly for operation.In one embodiment, vibrating member 530 is vibration excitor, and vibration excitor is set to dust compartment
510 output end, and vibration excitor and external power supply are electrically connected.Specifically, after vibration excitor connects external power supply, vibration excitor
Rotor drives the eccentric block revolution of vibration excitor, in this way, the center of gravity of eccentric block becomes in real time in the turning course of eccentric block
Change, that is to say, that the center of gravity of vibration excitor changes in real time, in this way, vibration excitor will generate vibration, and then drives the dust contacted
Storehouse 510 and the exhaust pipe 520 connecting with dust compartment 510 vibration make to realize the concussion to sawdust in exhaust pipe 520
The loosely organized of sawdust group is obtained, in order to which sawdust is expelled to external device (ED).
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of timber cutter device, which is characterized in that described including rack, actuator, cutter, haul mechanism and dust guard
Actuator is set to the rack, and the output end of the actuator is connect with the cutter driving, and the haul mechanism is far from institute
It states actuator and is set to the rack and the corresponding cutter, offer several dust fall holes in the haul mechanism, it is described dust-proof
Part is set to the rack and the corresponding dust fall hole, and the dust guard includes dust compartment, exhaust pipe and vibrating member, the collection
The input terminal in dirt storehouse is connected to the dust fall hole, and the output end of the dust compartment is connected to the input terminal of the exhaust pipe, institute
The output end of exhaust pipe is stated for being connected to the input terminal of external suction ventilator, the vibrating member is set to the defeated of the dust compartment
Outlet, the vibrating member are used to be electrically connected with external power supply.
2. timber cutter device according to claim 1, which is characterized in that the input terminal of the dust compartment to the dust
The internal diameter of the output end in storehouse gradually successively decreases.
3. timber cutter device according to claim 1, which is characterized in that the inner wall of the dust compartment is pasted with sound insulation
Pad.
4. timber cutter device according to claim 1, which is characterized in that the dust compartment and the welding machine frame connect
It connects.
5. timber cutter device according to claim 1, which is characterized in that the rack offers locking hole 120 and sets
It is equipped with check lock lever 130, the outer surface that the check lock lever 130 wears the locking hole 120 and the dust compartment abuts against.
6. timber cutter device according to claim 1, which is characterized in that the dust guard further includes connector, described
The input terminal of connector is connected to the output end of dust compartment, and the input terminal of the output end of the connector and the exhaust pipe connects
It is logical.
7. timber cutter device according to claim 6, which is characterized in that the internal diameter of the output end of the connector is greater than
The internal diameter of the input terminal of the connector.
8. timber cutter device according to claim 6, which is characterized in that the input terminal of the connector and the dust
Sealing ring is provided between the output end in storehouse.
9. timber cutter device according to claim 6, which is characterized in that the output end of the connector and the exhaust
The input terminal of pipeline is threadedly coupled.
10. timber cutter device according to claim 1, which is characterized in that the vibrating member is vibration excitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667550.1A CN110303552A (en) | 2019-07-23 | 2019-07-23 | Timber cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910667550.1A CN110303552A (en) | 2019-07-23 | 2019-07-23 | Timber cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110303552A true CN110303552A (en) | 2019-10-08 |
Family
ID=68080487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910667550.1A Pending CN110303552A (en) | 2019-07-23 | 2019-07-23 | Timber cutter device |
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| Country | Link |
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| CN (1) | CN110303552A (en) |
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| CN111844258A (en) * | 2020-07-22 | 2020-10-30 | 曹丽惠 | Treatment facility of old and useless timber for building |
| CN116984882A (en) * | 2023-07-28 | 2023-11-03 | 河北北方精艺机械制造有限公司 | Precise sheet metal device for laser processing |
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Application publication date: 20191008 |