CN108838822A - Grinding device is used in a kind of processing of office furniture floor screen - Google Patents
Grinding device is used in a kind of processing of office furniture floor screen Download PDFInfo
- Publication number
- CN108838822A CN108838822A CN201810639541.7A CN201810639541A CN108838822A CN 108838822 A CN108838822 A CN 108838822A CN 201810639541 A CN201810639541 A CN 201810639541A CN 108838822 A CN108838822 A CN 108838822A
- Authority
- CN
- China
- Prior art keywords
- screen
- grinding device
- workbench
- polishing
- floor screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B19/24—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0015—Hanging grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of office furniture floor screen processing grinding devices,Including workbench,The workbench is equipped with the dust exhaust apparatus for drawing polishing dust,The level-one grinding device and second level grinding device that the worktable upper surface is from left to right successively arranged for rough grinding and finely polishes,And lifting platform is equipped on the left of level-one grinding device,The screen driving device for driving screen movement to be processed is equipped with above the workbench,The screen driving device is fixedly mounted on the table,The clamp assembly for fixing screen is movably installed in the screen driving device,The present invention carries out the movement on floor screen three-dimensional space by screen driving device,And rough grinding and fine polishing are carried out according to the thickness that floor screen is polished respectively,Not only substantially increase the grinding efficiency of floor screen,Reduce the working strength of operator,The quality of polishing is also improved simultaneously.
Description
Technical field
The present invention relates to field of office furniture, grinding device is used in specially a kind of office furniture floor screen processing.
Background technique
Floor screen is perfectly essence to be combined to form with red copper embossment using rare timber redwood series, is made from being designed into
Make it and contain the traditional handicraft and deep cultural connotation of China, there is high expensive status and artistic grade, floor screen
Beauty from integral formation set off mutually with environment, constitute unique artistic charm.
Floor screen is perfectly essence to be combined to form with red copper embossment using rare timber redwood series, is made from being designed into
Make it and contain the traditional handicraft and deep cultural connotation of China, there is high expensive status and artistic grade, floor screen
Beauty from integral formation set off mutually with environment, constitute unique artistic charm.The manufacture craft of her exquisiteness and the grace of carve all reach
Exquisite beyond compare boundary is arrived, with it if satin is like the deeply rich people of the quiet color of beautiful quality, fine and smooth fine and close texture, heavy Mu Yi
Like.As a kind of traditional art carrier of elegance, us are allow to understand the humanistic background in ancient times from some sides, while red
The floor screen of the wooden series production, it is indeformable, do not wear, it can pass on from generation to generation, and start the collecting craze of floor screen in the whole nation.
Floor screen generally requires to polish to the redwood material of screen during production.In the prior art, it uses
More in the grinding device type that floor screen is manufactured, the quality of polishing is also more considerable.
But existing office furniture floor screen processing is had the following defects with grinding device：
(1) in the prior art the processing of office furniture floor screen with grinding device during use, generally require people
The carrying and movement that floor screen is carried out for ground, not only increase the working strength of operator, while also reducing polishing
Quality；
(2) in the prior art the processing of office furniture floor screen with grinding device during use, it is thick for polishing
Biggish floor screen material is spent, extra part is removed only with the mode of polishing, not only reduces the efficiency of polishing, together
When also increase the loss of grinding disc.
Summary of the invention
In order to overcome the shortcomings of that prior art, the present invention provide a kind of office furniture floor screen processing polishing dress
It sets, not only substantially increases the grinding efficiency of floor screen, reduce the working strength of operator, while also improving polishing
Quality, can effectively solve background technique propose the problem of.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of processing of office furniture floor screen grinding device, including workbench, the workbench are equipped with for inhaling
Take the dust exhaust apparatus of polishing dust, the worktable upper surface be from left to right successively arranged for rough grinding and finely polish one
Grade grinding device and second level grinding device, and lifting platform is equipped on the left of level-one grinding device, it is equipped with and is used for above the workbench
The screen driving device of screen movement to be processed is driven, the screen driving device is fixedly mounted on the table, the screen
The clamp assembly for fixing screen is movably installed in driving device.
Further, the dust exhaust apparatus includes the vacuum chamber being fixedly mounted in workbench posterior edges, the dust suction
Bottom of chamber portion is connected with dust compartment by pipeline, and the dust compartment bottom is equipped with dust mouth, and dust collecting trough is movably equipped in dust mouth,
The dust compartment top is connected with vacuum pump, and the vacuum pump is fixedly mounted on the table, and the vacuum pump and dust compartment connect
It meets place and is equipped with filter screen.
Further, the level-one grinding device includes the first polishing motor for being fixedly mounted on workbench bottom surface, institute
It states and transmission shaft is engaged with by gear on the first polishing motor output shaft, the transmission shaft is movably arranged on work by fixing bearing
Make on platform, the transmission shaft top is successively arranged limited block and locking device from top to bottom, the limited block and locking device it
Between be equipped with polishing pad, the polishing pad is threaded on transmission shaft, and the polishing plate edge, which is equipped with, cuts gear.
Further, the locking device includes the mounting groove being arranged on transmission shaft, hinged limited in the mounting groove
Position bar, is connected with reset spring between the gag lever post and mounting groove side.
Further, the second level grinding device includes that mounting rack on the table is fixedly mounted, on the mounting rack
Lower both ends are movably installed with detachable movable roll, polishing crawler belt are connected between two detachable movable rolls, under being located at
The detachable movable roll at end is connected with the second polishing motor by belt, and the second polishing motor is fixedly mounted on work
Platform bottom surface.
Further, the detachable movable roll includes two fixed cylinders, is equipped with slide bar, the cunning in the fixed cylinder
It is slidably fitted with transmission cylinder on bar, and is connected with fixed spring between transmission cylinder and fixed cylinder.
Further, the lifting platform includes the mounting plate for being fixedly mounted on workbench bottom surface, is put down on the mounting plate
Row is equipped with two one slide rails, lifter plate is slidably connected on two sliding rails, the lifter plate bottom surface is fixedly connected with liter
Gear bar drops, and the lifting gear item slidably connects fluctuating orbit, and fluctuating orbit is fixedly mounted on a mounting board, the liter
It is also meshed in drop gear bar and is connected with lifting gear, the lifting gear is movably arranged on mounting plate, on the lifting gear
It is movably installed with crank.
Further, the mounting plate is equipped with several card holes being circumferentially distributed, and is equipped with limit on the right side of the crank
Column is connected with compressed spring between the limited post and lifting gear.
Further, the screen driving device includes support frame, and support frame as described above top is fixedly installed with the work of rectangle
Dynamic frame is slidably installed on the activity box there are two sliding block, is connected with drive block between two sliding blocks, on the drive block
It is threaded with driving screw rod, and screw rod left end is driven to be sequentially connected with driving motor, the drive block bottom surface passes through lifting
Cylinder is connected with sliding rail, slidably connects mounting blocks on the sliding rail.
Further, the clamp assembly includes two supports being fixedly mounted on mounting blocks, the support bottom
End is fixedly installed with link slot, and gripper is movably installed in the link slot, and the gripper bottom end is fixedly mounted
There is fixed block, engagement is connected with driving gear between two grippers, is fixedly installed with transmission on the driving gear
Bar, the drive rod top are fixedly installed with driver plate, driving cylinder are equipped between the driver plate and mounting blocks.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) cooperation of lifting platform of the invention and screen driving device, instead of manually removing by way of Mechanical Driven
Floor screen is transported, not only reduces the working strength of operator, while also greatly improving the quality of polishing；
(2) level-one grinding device of the invention and second level grinding device are used cooperatively, first to polishing in floor screen
The biggish region of thickness is cut or is polished, and the fine polishing of floor screen is then carried out, the case where guaranteeing to polish quality
Under, greatly improve the efficiency of polishing.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is polishing pad mounting structure schematic diagram of the invention；
Fig. 3 is lifting platform structural schematic diagram of the invention；
Fig. 4 is lifting platform left view structural representation of the invention；
Fig. 5 is screen driving device overlooking structure diagram of the invention；
Fig. 6 is clamp assembly structural schematic diagram of the invention；
Fig. 7 is detachable movable roll structural schematic diagram of the invention.
Figure label：
1- workbench；2- dust exhaust apparatus；3- level-one grinding device；4- second level grinding device；5- lifting platform；The driving of 6- screen
Device；7- clamp assembly；8- card hole；9- limited post；10- compressed spring；11- protective pad；
201- vacuum chamber；202- dust compartment；The dust mouth 203-；204- dust collecting trough；205- vacuum pump；206- filter screen；
The polishing motor of 301- first；302- transmission shaft；303- fixing bearing；304- limited block；305- locking device；306-
Polishing pad；307- cuts gear；
401- mounting rack；The detachable movable roll of 402-；403- polishing crawler belt；404- belt；The polishing motor of 405- second；
501- mounting plate；502- sliding rail；503- lifter plate；504- lifting gear item；505- fluctuating orbit；506- lifting tooth
Wheel；507- crank；
601- support frame；602- activity box；603- sliding block；604- drive block；605- drives screw rod；606- driving motor；
607- lifting cylinder；608- sliding rail；609- mounting blocks；
701- support；702- link slot；703- gripper；704- fixed block；705- drives gear；706- transmission
Bar；707- driver plate；708- drives cylinder；
3051- mounting groove；3052- gag lever post；3053- reset spring；
4021- fixed cylinder；4022- slide bar；4023- transmission cylinder；4024- fixed spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention provides a kind of office furniture floor screen processing grinding device, including workbench 1,
The workbench 1 is equipped with the dust exhaust apparatus 2 for drawing polishing dust, and 1 upper surface of workbench is from left to right successively set
The level-one grinding device 3 and second level grinding device 4 for having for rough grinding and finely polishing, and be equipped on the left of level-one grinding device 3
Lifting platform 5 is equipped with the screen driving device 6 for driving screen movement to be processed, the screen driving above the workbench 1
Device 6 is fixedly mounted on workbench 1, and the clamp assembly for fixing screen is movably installed in the screen driving device 6
7。
In present embodiment, floor screen to be polished is risen using lifting platform 5, after floor screen rises, operates fixture
Floor screen to be polished is fixed up by component 7, and floor screen is then moved to level-one polishing dress by screen driving device 6
It sets and carries out rough grinding on 3, or floor screen is moved on second level grinding device 4 and is finely polished, in the grinding process,
Dust exhaust apparatus 2 is opened, the sawdust generated in bruting process is subjected to centralized recovery.
As shown in Figure 1, the dust exhaust apparatus 2 includes the vacuum chamber 201 being fixedly mounted in 1 posterior edges of workbench, institute
It states 201 bottom of vacuum chamber and dust compartment 202 is connected with by pipeline, 202 bottom of dust compartment is equipped with dust mouth 203, and dirt out
Dust collecting trough 204 is movably equipped in mouth 203,202 top of dust compartment is connected with vacuum pump 205, the fixed peace of the vacuum pump 205
On workbench 1, the vacuum pump 205 is equipped with filter screen 206 with 202 junction of dust compartment.
In present embodiment, dust exhaust apparatus 2 is drawn and is focused on to the sawdust generated in bruting process, keeps away
Exempt from sawdust to impact surrounding enviroment.
In the present embodiment, when vacuum pump 205 works, so that having inside air-flow in vacuum chamber 201, air-flow will beat
The sawdust generated during mill is drawn into dust compartment 202 by pipeline, and sawdust is deposited in filtering under the filtering of filter screen 206
On net 206, it can be dropped into dust collecting trough 204 because of the effect of gravity when final sawdust accumulating amount is more, it is last only to need pair
Sawdust in dust collecting trough 204 is handled.
As depicted in figs. 1 and 2, the level-one grinding device 3 includes the first polishing for being fixedly mounted on 1 bottom surface of workbench
Motor 301 by gear is engaged with transmission shaft 302 on first polishing, 301 output shaft of motor, and the transmission shaft 302 passes through
Fixing bearing 303 is movably arranged on workbench 1, and 302 top of transmission shaft is successively arranged limited block 304 and lock from top to bottom
Dead device 305, is equipped with polishing pad 306 between the limited block 304 and locking device 305, the polishing pad 306 is threaded in
On transmission shaft 302,306 edge of polishing pad is equipped with cutting gear 307.
In present embodiment, level-one grinding device 3 carries out rough grinding to floor screen, for thickness of polishing in floor screen
Biggish region is cut or is polished, and the efficiency of polishing is greatly improved.
In the present embodiment, under the driving of the first polishing motor 301, transmission shaft 302 drives polishing pad 306 to rotate,
306 upper surface of polishing pad can carry out rough grinding to floor screen, and the cutting gear 307 at 306 edge of polishing pad can be to floor screen
It is cut.
As shown in Fig. 2, the locking device 305 includes the mounting groove 3051 being arranged on transmission shaft 302, the mounting groove
Gag lever post 3052 is hinged in 3051, the gag lever post 3052 and mounting groove are connected with reset spring 3053 between 3051 side.
In present embodiment, locking device 305 locks polishing pad 306, it is therefore prevented that polishing pad 306 is in high speed rotation
During fall off, improve the safety of sanding operation.
In the present embodiment, when polishing pad 306 is rotated down installation along transmission shaft 302, gag lever post 3052 is beaten
Mill 306 is depressed into mounting groove 3051, and after polishing pad 306 is installed, gag lever post 3052 is not limited work by polishing pad 306
With gag lever post 3052 is unfolded under the action of 3053 elastic force of reset spring, plays position-limiting action to polishing pad 306, it is therefore prevented that
Polishing pad 306 falls off.
In the present embodiment, polishing pad 306 rotate direction and installation it is contrary so that polishing pad 306 is revolving
Due to the inertia of itself during turning, securely it is threaded on transmission shaft 302.
As shown in Figure 1 and Figure 7, the second level grinding device 4 includes the mounting rack 401 being fixedly mounted on workbench 1, institute
It states 401 upper and lower ends of mounting rack and is movably installed with detachable movable roll 402, connect between two detachable movable rolls 402
It is connected to polishing crawler belt 403, the detachable movable roll 402 positioned at lower end is connected with the second polishing motor by belt 404
405, the second polishing motor 405 is fixedly mounted on 1 bottom surface of workbench.
In present embodiment, second level grinding device 4 finely polishes to floor screen, to promote the polishing of floor screen
Quality.
In the present embodiment, under the driving of the second polishing motor 405, detachable movable roll 402 drives polishing crawler belt
403 rotations realize the polishing to floor screen during crawler belt 403 of polishing rotates.
As shown in fig. 7, the detachable movable roll 402 includes two fixed cylinders 4021, installed in the fixed cylinder 4021
There is slide bar 4022, transmission cylinder 4023 is slidably fitted on the slide bar 4022, and connect between transmission cylinder 4023 and fixed cylinder 4021
It is connected to fixed spring 4024.
In present embodiment, detachable movable roll 402 is able to carry out the flexible of transmission cylinder 4021, is convenient for polishing crawler belt
403 replacement.
In the present embodiment, the specific method of the detachable replacement of movable roll 402 polishing crawler belt 403 is：It pushes and passes first
Dynamic cylinder 4023 is mobile to outside, carries out the contraction of transmission cylinder 4023, then after the contraction of transmission cylinder 4023, by used polishing
Crawler belt 403 is removed, and finally not used polishing crawler belt 403 is placed on not contracted transmission cylinder 4023, transmission cylinder 4023 exists
The lower stretching, extension of 4024 elastic force of fixed spring effect, so that two transmission cylinders 4023 close up, the replacement for crawler belt 403 of polishing after complete.
In the present embodiment, fixed cylinder 4021 is sequentially connected by way of being engaged with transmission cylinder 4023 gear, in order to
Facilitate the contraction for carrying out transmission cylinder 4023, setting is about symmetrical two receipts of 4021 central axis of fixed cylinder in fixed cylinder 4021
Contracting slot, at the same time in the shrinkage hole of 4023 outer end of transmission cylinder setting perforation, when needing to shrink transmission cylinder 4023, it is only necessary to
Shrinkage hole is passed through using strut, and is moved along the outside end of retraction slot.
As shown in Figure 3 and Figure 4, the lifting platform 5 includes the mounting plate 501 for being fixedly mounted on 1 bottom surface of workbench, described
Two one slide rails 502 are installed in parallel on mounting plate 501, slidably connect lifter plate 503, the liter on two sliding rails 502
Drop 503 bottom surface of plate is fixedly connected with lifting gear item 504, and the lifting gear item 504 slidably connects fluctuating orbit 505,
And fluctuating orbit 505 is fixedly mounted on mounting plate 501, is also meshed on the lifting gear item 504 and is connected with lifting gear
506, the lifting gear 506 is movably arranged on mounting plate 501, is movably installed with crank 507 on the lifting gear 506.
In present embodiment, lifting platform 5 is for promoting floor screen to be polished, convenient for clamp assembly 7 to floor screen
Fixation, while also reducing the labor intensity of operator.
In the present embodiment, the specific application method of lifting platform 5 is：Floor screen to be polished is in place first
In on the lifter plate 503 of bottom end, then rotation crank 507, crank 507 drive lifting gear 506 to rotate counterclockwise counterclockwise, with
The lifting gear item 504 of the engagement connection of lifting gear 506 moves up, and lifter plate 503 is pushed to move upwards along sliding rail 502,
Realize being delivered up for floor screen.
In the present embodiment, lifting gear 506 is movably arranged in fluctuating orbit 505, and 505 section of fluctuating orbit is in
" Kan " shape is mounted on lifting gear 506 to 507 pullable of crank.
As shown in figure 4, the mounting plate 501 is equipped with several card holes 8 being circumferentially distributed, 507 right side of crank
Equipped with limited post 9, compressed spring 10 is connected between the limited post 9 and lifting gear 506.
In the present embodiment, after crank 507 is by the elastic force effect of compressed spring 10, so that 507 end of crank is inserted into
Into card hole 8, the locked of height adjustment is realized, when needing to carry out lift adjustment, crank 507 is extracted out outward and rotates and shake
It can be realized 507.
As shown in Figure 1 and Figure 5, the screen driving device 6 includes support frame 601, the fixed peace in 601 top of support frame as described above
Activity box 602 equipped with rectangle is slidably installed on the activity box 602 there are two sliding block 603, between two sliding blocks 603
It is connected with drive block 604, driving screw rod 605 is threaded on the drive block 604, and the transmission of 605 left end of screw rod is driven to connect
It is connected to driving motor 606,604 bottom surface of drive block is connected with sliding rail 608, the sliding by lifting cylinder 607
Mounting blocks 609 are slidably connected on track 608.
In present embodiment, screen driving device 6 can carry out upper and lower, left and right and front and back to the floor screen fixed
It is mobile, the polishing of floor screen is carried out convenient for operator, while also reducing the working strength of operator.
In the present embodiment, screen driving device 6 realizes that the principle mobile to floor screen is specially：
(1) floor screen moves left and right：When driving motor 606 rotates forward, the driving silk of axis connection is exported with driving motor 606
Bar 605 rotates forward together therewith, and with the drive block 604 that is threadedly coupled of driving screw rod 605 due to the limitation by activity box 602,
It cannot rotate together, and can only be moved right along activity box 602, while driving and being fixed on clamp assembly 7 with driving screw rod 605
On floor screen move right；Conversely, the floor screen being fixed on clamp assembly 7 is driven when driving motor 606 inverts
Trend left movement.
(2) floor screen is moved forward and backward：When floor screen needs to move back and forth, it is only necessary to push 609 front and back of mounting blocks
Sliding.
(3) floor screen moves up and down：When floor screen needs to move up and down, it is only necessary to it is living to adjust lifting cylinder 607
The flexible of stopper rod can be realized.
As shown in figures 1 to 6, the clamp assembly 7 includes two supports 701 being fixedly mounted on mounting blocks 609,
701 bottom end of support is fixedly installed with link slot 702, is movably installed with gripper 703 in the link slot 702,
703 bottom end of gripper is fixedly installed with fixed block 704, and engagement is connected with driving between two grippers 703
Gear 705 is fixedly installed with drive rod 706 on the driving gear 705, and 706 top of drive rod is fixedly installed with transmission
Plate 707 is equipped with driving cylinder 708 between the driver plate 707 and mounting blocks 609.
In present embodiment, clamp assembly 7 treat polishing floor screen effectively fixed, be convenient for floor screen into
Row is mobile and polishes.
In the present embodiment, the principle of the fixed floor screen of clamp assembly 7 is specially：It is solid when needing to carry out floor screen
Periodically, driving driving 708 piston rod of cylinder stretching, extension first, when driving 708 piston rod of cylinder stretches, the biography positioned at piston rod end
Movable plate 707 moves downward, and is moved downward at this time by the driving gear 705 that drive rod 706 is connect with driver plate 707, with driving
The gripper 703 of the engagement connection of gear 705 opens, and two fixed blocks 704 separate at this time, waits the fixation of floor screen；Two
After the block 704 of a fixation separates, clamp assembly 7 is moved to 5 top of lifting platform, when floor screen is located at two fixed blocks 704
Between when, driving driving 708 piston rod of cylinder shrink, at this time drive gear 705 move upwards, with driving 705 company of engagement of gear
Two grippers 703 closure connect, two fixed blocks 704 close up, and realize the fixation to floor screen.
It is worth noting that clamp assembly 7 cooperates screen driving device 6, it being capable of landing to being fixed on clamp assembly 7
Screen carries out the movement of three-dimensional space, polishes convenient for operator floor screen.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of processing of office furniture floor screen grinding device, including workbench (1), it is characterised in that：The workbench
(1) it is equipped with the dust exhaust apparatus (2) for drawing polishing dust, workbench (1) upper surface is from left to right successively arranged use
The level-one grinding device (3) and second level grinding device (4) in rough grinding and finely polished, and set on the left of level-one grinding device (3)
Have lifting platform (5), the screen driving device (6) for driving screen movement to be processed is equipped with above the workbench (1), it is described
Screen driving device (6) is fixedly mounted on workbench (1), is movably installed on the screen driving device (6) for fixing
The clamp assembly (7) of screen.
2. a kind of office furniture floor screen processing grinding device according to claim 1, it is characterised in that：The suction
Dirt device (2) includes the vacuum chamber (201) being fixedly mounted in workbench (1) posterior edges, and vacuum chamber (201) bottom is logical
Piping is connected with dust compartment (202), and dust compartment (202) bottom is equipped with dust mouth (203), and living in dust mouth (203)
Dynamic to be equipped with dust collecting trough (204), dust compartment (202) top is connected with vacuum pump (205), the fixed peace of the vacuum pump (205)
On workbench (1), the vacuum pump (205) and dust compartment (202) junction are equipped with filter screen (206).
3. a kind of office furniture floor screen processing grinding device according to claim 1, it is characterised in that：Described one
Grade grinding device (3) includes the first polishing motor (301) for being fixedly mounted on workbench (1) bottom surface, the first polishing electricity
It is engaged with transmission shaft (302) on machine (301) output shaft by gear, the transmission shaft (302) passes through fixing bearing (303) activity
It is mounted on workbench (1), transmission shaft (302) top is successively arranged limited block (304) and locking device from top to bottom
(305), polishing pad (306) are equipped between the limited block (304) and locking device (305), polishing pad (306) screw thread connects
It connects on transmission shaft (302), polishing pad (306) edge is equipped with cutting gear (307).
4. a kind of office furniture floor screen processing grinding device according to claim 3, it is characterised in that：The lock
Dead device (305) includes the mounting groove (3051) being arranged on transmission shaft (302), is hinged with limit in the mounting groove (3051)
Bar (3052) is connected with reset spring (3053) between the gag lever post (3052) and mounting groove (3051) side.
5. a kind of office furniture floor screen processing grinding device according to claim 1, it is characterised in that：Described two
Grade grinding device (4) includes the mounting rack (401) being fixedly mounted on workbench (1), and mounting rack (401) upper and lower ends are equal
It is movably installed with detachable movable roll (402), polishing crawler belt (403) is connected between two detachable movable rolls (402),
The detachable movable roll (402) positioned at lower end is connected with the second polishing motor (405) by belt (404), and described second
Polishing motor (405) is fixedly mounted on workbench (1) bottom surface.
6. a kind of office furniture floor screen processing grinding device according to claim 5, it is characterised in that：It is described can
Dismantling movable roll (402) includes two fixed cylinders (4021), is equipped with slide bar (4022), the cunning on the fixed cylinder (4021)
It is slidably fitted on bar (4022) transmission cylinder (4023), and is connected with fixed bullet between transmission cylinder (4023) and fixed cylinder (4021)
Spring (4024).
7. a kind of office furniture floor screen processing grinding device according to claim 1, it is characterised in that：The liter
Drop platform (5) includes the mounting plate (501) for being fixedly mounted on workbench (1) bottom surface, is equipped in parallel on the mounting plate (501)
Two one slide rails (502) slidably connect lifter plate (503) on two sliding rails (502), lifter plate (503) bottom surface
It is fixedly connected with lifting gear item (504), the lifting gear item (504) slidably connects fluctuating orbit (505), and lift rail
Road (505) is fixedly mounted on mounting plate (501), is also meshed on the lifting gear item (504) and is connected with lifting gear
(506), the lifting gear (506) is movably arranged on mounting plate (501), is movably installed on the lifting gear (506)
Crank (507).
8. a kind of office furniture floor screen processing grinding device according to claim 7, it is characterised in that：The peace
Loading board (501) is equipped with several card holes (8) being circumferentially distributed, and is equipped with limited post (9) on the right side of the crank (507), described
Compressed spring (10) are connected between limited post (9) and lifting gear (506).
9. a kind of office furniture floor screen processing grinding device according to claim 1, it is characterised in that：The screen
Wind driven device (6) includes support frame (601), and support frame as described above (601) top is fixedly installed with the activity box (602) of rectangle,
There are two being slidably installed on the activity box (602) sliding block (603), drive block is connected between two sliding blocks (603)
(604), it is threaded with driving screw rod (605) on the drive block (604), and screw rod (605) left end is driven to be sequentially connected with
Driving motor (606), drive block (604) bottom surface is connected with sliding rail (608) by lifting cylinder (607), described
Mounting blocks (609) are slidably connected on sliding rail (608).
10. a kind of office furniture floor screen processing grinding device according to claim 1, it is characterised in that：It is described
Clamp assembly (7) includes two supports (701) being fixedly mounted on mounting blocks (609), and support (701) bottom end is equal
It is fixedly installed with link slot (702), is movably installed with gripper (703), the gripper in the link slot (702)
(703) bottom end is fixedly installed with fixed block (704), and engagement is connected with driving gear between two grippers (703)
(705), it is fixedly installed with drive rod (706) on the driving gear (705), drive rod (706) top is fixedly installed with
Driver plate (707) is equipped with driving cylinder (708) between the driver plate (707) and mounting blocks (609).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639541.7A CN108838822B (en) | 2018-06-20 | 2018-06-20 | Office furniture falls to ground screen processing and uses grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639541.7A CN108838822B (en) | 2018-06-20 | 2018-06-20 | Office furniture falls to ground screen processing and uses grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108838822A true CN108838822A (en) | 2018-11-20 |
| CN108838822B CN108838822B (en) | 2020-08-25 |
Family
ID=64202717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639541.7A Active CN108838822B (en) | 2018-06-20 | 2018-06-20 | Office furniture falls to ground screen processing and uses grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108838822B (en) |
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| CN107336096A (en) * | 2017-09-28 | 2017-11-10 | 姚飞 | A kind of automobile gear end face sanding apparatus |
| CN207027134U (en) * | 2017-07-24 | 2018-02-23 | 中国建筑第八工程局有限公司 | A kind of artificial stone's integration sanding apparatus for being used to build |
| CN207087543U (en) * | 2017-05-15 | 2018-03-13 | 江山市恒宏门业有限公司 | A kind of timber manufacture sanding apparatus |
| CN107971846A (en) * | 2017-12-12 | 2018-05-01 | 新昌县城关宾立机械厂 | A kind of scroll tube main shaft sanding apparatus |
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2018
- 2018-06-20 CN CN201810639541.7A patent/CN108838822B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1743737A1 (en) * | 2005-07-11 | 2007-01-17 | Jakob Löwer Inh. von Schumann GmbH & Co. KG | Flow path sanding machine for processing a plane workpiece surface |
| CN204136151U (en) * | 2014-10-10 | 2015-02-04 | 安吉县瑞旺竹木制品厂 | The dual-purpose machine of a kind of thick bamboo tube cutting polishing |
| CN206218617U (en) * | 2016-07-29 | 2017-06-06 | 西华大学 | Walking power-assisted lifting device |
| CN207087543U (en) * | 2017-05-15 | 2018-03-13 | 江山市恒宏门业有限公司 | A kind of timber manufacture sanding apparatus |
| CN207027134U (en) * | 2017-07-24 | 2018-02-23 | 中国建筑第八工程局有限公司 | A kind of artificial stone's integration sanding apparatus for being used to build |
| CN107336096A (en) * | 2017-09-28 | 2017-11-10 | 姚飞 | A kind of automobile gear end face sanding apparatus |
| CN107971846A (en) * | 2017-12-12 | 2018-05-01 | 新昌县城关宾立机械厂 | A kind of scroll tube main shaft sanding apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108838822B (en) | 2020-08-25 |
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Effective date of registration: 20210907 Address after: 101300 11 Caixiang East Road, Nancai Town, Shunyi District, Beijing Patentee after: QUMEI HOME FURNISHINGS GROUP Co.,Ltd. Address before: 241000 room 515-516, fifth floor, advertising creative complex building, Wuhu advertising industry park, Jiujiang District, Wuhu City, Anhui Province Patentee before: ANHUI ZHUOTE INFORMATION TECHNOLOGY Co.,Ltd. |