CN106826520B - It is a kind of for processing the intelligent polishing system of chair leg - Google Patents
It is a kind of for processing the intelligent polishing system of chair leg Download PDFInfo
- Publication number
- CN106826520B CN106826520B CN201710149499.6A CN201710149499A CN106826520B CN 106826520 B CN106826520 B CN 106826520B CN 201710149499 A CN201710149499 A CN 201710149499A CN 106826520 B CN106826520 B CN 106826520B
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- China
- Prior art keywords
- chair leg
- polishing
- clamping
- support
- collet
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- 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
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/04—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of solid grinding, polishing or lapping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0047—Gripping heads and other end effectors for internally gripping hollow or recessed objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
- B25J15/086—Gripping heads and other end effectors having finger members with means for synchronizing the movements of the fingers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of for processing the intelligent polishing system of chair leg, including robot and polishing machine, and the chair leg grabber is installed on the output shaft of robot body；The chair leg grabber includes clamping driving cylinder, clamping brace bar, collet and guiding connector.The intelligent polishing system for processing chair leg grabs foot of office chair by robot and is polished in the polishing machine.The chair leg grabber controls the expanding-contracting action of clamping brace bar by clamping driving cylinder, adjust the outer support degree for clamping outside support piece, to which control is to the clamping degree for clamping foot of office chair, to adapt to the deformation of foot of office chair, influence with reduction clearance issues to crawl foot of office chair operates more convenient and quick.
Description
Technical field
The present invention relates to hardware processing equipment fields more particularly to a kind of for processing the intelligent polishing system of chair leg.
Background technique
Foot of office chair is usually made of a pedestal and multiple support legs, as shown in Figure 1, one end of support leg 72 and seat
Body 71 connects, whole radial；The pedestal 71 is equipped with chair bar mounting hole 711.Since the structure of foot of office chair is more multiple
It is miscellaneous, when robot crawl foot of office chair is processed, the gap control between fixture and foot of office chair is required very high：
If the gap of fixture and foot of office chair is excessive, fixture cannot clamp foot of office chair, loosen foot of office chair, add
Working hour causes to shift, and influences processing quality；If the gap of fixture and foot of office chair is too small, clamping difficulty increases, robot
Clamped position, which need to be precisely aligned, could successfully grab foot of office chair, and control difficulty improves.Even moreover, with the office of model
Chair chair leg, there is also certain deformation, geomery can not be identical, and existing foot of office chair fixture cannot be with
The deformation of foot of office chair and adjust, there are part foot of office chair can not line-up jig clamping position, fixture adaptability compared with
Difference.
Moreover, because office chair chair leg structure is various, there are large amount of complex curved surfaces, and polishing difficulty is big, at present using artificial
Polishing, inefficiency, product interindividual variation is larger, and quality stability is poor.Furthermore the wax stone of existing polishing machine locks dress
It sets to be usually fixed and be installed on waxing machine, the fixation of wax stone locking device is non-adjustable, therefore use can only be for same size
Buffing wax, when the size of buffing wax changes, the applicability of wax stone locking device is reduced.
Summary of the invention
It is an object of the invention to propose that one kind can reduce clearance issues to influence crawl foot of office chair, office chair is realized
Chair leg polishing automation, is easily changed the intelligent polishing system for being used to process chair leg of wax stone.
For this purpose, the present invention uses following technical scheme：
It is a kind of for processing the intelligent polishing system of chair leg, including robot and polishing machine, the polishing machine is set to machine
In the working region of device people；
The robot includes robot body and chair leg grabber, and the chair leg grabber is installed on robot body
Output shaft；The chair leg grabber includes clamping driving cylinder, clamping brace bar, collet and guiding connector, and the guiding connects
Fitting includes support rod guide pipe, described one end for clamping driving cylinder and being set to support rod guide pipe；
The clamping brace bar is set to the inside of support rod guide pipe, and one end of the clamping brace bar and clamping
The output axis connection of cylinder is driven, the clamping driving cylinder drives clamping brace bar to be oriented to in-pipe in support rod；It is described
Collet includes at least two clamping outside support pieces, and the clamping outside support piece includes support rod sliding groove, and the support rod sliding groove is set
It is placed in the inside for clamping one end of outside support piece；The collet is set to the other end of support rod guide pipe, the clamping outside support piece
Support rod sliding groove be bonded to form collet activity sets of holes；
When clamping brace bar stretches out and is inserted into the collet activity sets of holes of the collet, the clamping outside support piece supports outward
It opens；
The polishing machine is equipped with waxing mechnism, and the waxing mechnism includes wax stone locker, and the wax stone locker includes
Send wax support, the first locking adjusting screw rod, the second locking adjusting screw rod, wax stone gag lever post, gag lever post anchor tip, gag lever post living
Dynamic connector and resilient latches, the gag lever post anchor tip by the first locking adjusting screw rod with send one end of wax support to connect,
The gag lever post active joint by second locking adjusting screw rod with send the another end of wax support to connect, the one of the wax stone gag lever post
End and gag lever post anchor tip are hinged, and one end of the wax stone gag lever post is free end；The resilient latches are set to the limit
The side of position bar active joint, the other end of the wax stone gag lever post can lock onto gag lever post active joint by resilient latches
On.
Preferably, the clamping outside support piece further includes support rod locating slot, collet convex edge and lasso installation groove, institute
It states support rod locating slot and is set to the inside for clamping the other end of outside support piece, one end of the support rod locating slot and support rod are sliding
One end connection of dynamic slot；
The collet convex clamps the outside of the close end of one end of outside support piece along being set to；The lasso installation groove
It is set to the outside for clamping one end of outside support piece, and the top on lasso installation groove setting collet convex edge；
It further include closing fixed circle, it is described to close fixed snare together in the lasso installation groove；
The support rod locating slot for clamping outside support piece is bonded to form collet limit sets of holes, the hole of the collet limit sets of holes
Diameter is less than the aperture of collet activity sets of holes.
Preferably, the guiding connector includes cylinder connecting flange and at least two collet mounting plates；
The cylinder connecting flange is set to one end of support rod guide pipe, the cylinder body for clamping driving cylinder with it is described
The connection of cylinder connecting flange, and the piston rod for clamping driving cylinder is connected with one end of clamping brace bar, the clamping
Drive cylinder that clamping brace bar is driven to be oriented to in-pipe in support rod；
The collet mounting plate is symmetrically disposed on the other end of support rod guide pipe, the guiding connector further include to
Few two collet mounting pins, the collet mounting plate of opposite two pieces install pin connection by collet；
The clamping outside support piece further includes collet installation through-hole, and the collet installation through-hole, which is set to, clamps the one of outside support piece
The outside at end, described one end for clamping outside support piece are placed on collet mounting pin by collet installation through-hole；
The support rod guide pipe includes bearing accommodating chamber and support rod limit chamber, and the bearing accommodating chamber is set to support
One end of bar guide pipe, the support rod limit chamber are set to the other end of support rod guide pipe, the bearing accommodating chamber and branch
The connection of strut limit chamber；
The guiding connector further includes support rod guide bearing, and the support rod guide bearing is socketed on the clamping branch
The strut and support rod guide bearing is placed in bearing accommodating chamber, the clamping brace bar successively pass through bearing accommodating chamber and
Support rod limit chamber.
It preferably, further include feeding device, the feeding device is set to the side in the working region of robot, described
Polishing machine is set to the other side in the working region of robot；
The feeding device includes that feeding pedestal, feeding delivery board, loading guide, multiple feeding limited blocks, delivery board are solid
Determine mechanism and multiple chair leg position-limit mechanisms；The loading guide setting is used for feeding pedestal, and the feeding delivery board activity is supported
In the loading guide, the conveying plate fixation mechanism is set to one end close to the robot of feeding pedestal, it is described on
Material limited block is installed on the both ends of feeding pedestal；
Multiple chair leg position-limit mechanisms are set to evenly and at intervals on feeding delivery board, and the two neighboring chair leg
Intersect the central axes of position-limit mechanism；
The chair leg position-limit mechanism includes that chair leg limiting plate, the limit upright bar of multiple chair legs and multiple chair legs limit cross bar,
The both ends for being installed on chair leg limiting plate are erect in the chair leg limit upright bar, and opposite two chair legs limit upright bar is limited by chair leg
Position cross bar connection.
Preferably, the chair leg grabber further includes limiting extension bar and electronic gag lever post, and the one of the limit extension bar
End is connected with the outside of support rod guide pipe, and the electronic gag lever post is installed on the other end of the limit extension bar；
The limit extension bar is L-shaped structure, sets motor in the limit extension bar to drive the electronic gag lever post
Lifting.
It preferably, further include positioning table, the positioning table is arranged close to the side of feeding device；
The positioning table includes chair leg rotating circular disk, multiple chair leg locating plates and multiple chair leg locating pieces, multiple chairs
Foot locating plate is circumferentially arranged at the edge of the chair leg rotating circular disk evenly and at intervals；
The chair leg locating piece is installed on the chair leg locating plate, and the top of the chair leg locating piece is radially equipped with chair
Foot positioning groove.
Preferably, the polishing machine further include polishing rack and polishing unit, polishing unit polishing rack on along longitudinal direction
If there are two, the polishing unit includes polishing driving motor, polishing transmission belt, polishing wheel mounting rod, two polishing wheels and two
A waxing mechnism；
Two polishing wheels are installed on the both ends of the polishing wheel mounting rod, and the polishing wheel mounting rod is horizontally installed in polishing
The side of the close robot of rack, the polishing driving motor are installed on the other side of polishing rack, the polishing transmission belt
It is placed between the polishing wheel mounting rod and the output shaft for polishing driving motor, the polishing driving motor passes through polishing transmission belt
The polishing wheel mounting rod is driven to rotate；
The waxing mechnism is installed on the polishing rack and is arranged close to the edge of the polishing wheel, the waxing mechnism
It further include that feeding driving cylinder, waxing drive lead screw, wax stone Mobile base and waxing support plate, the waxing support plate are installed on institute
Polishing rack is stated, the wax stone locker is installed on one end close to the polishing wheel of waxing support plate, the feeding driving
Cylinder be installed on waxing support plate the other end and its piston rod to waxing support plate one end extend, waxing drive lead screw and
Feeding drives the piston rod connection of cylinder, and the wax stone Mobile base is placed on the waxing drive lead screw.
Preferably, the wax stone locker further includes two and send wax locating piece, and wax locating piece is sent symmetrically to set described in two
It is placed in the top sent the front end of wax support, and the top of wax locating piece is sent to send wax support higher than described in described in two；It is described
Sending wax locating piece is L-shaped structure, and the lower part for sending wax locating piece is equipped with wax stone and adjusts through-hole；
The resilient latches include spring and stub body, and the spring is placed on the stub body.
It preferably, further include blanking device, the blanking device is arranged close to the side of positioning table, the blanking device
Top is equipped with blanking conveyer belt；
The robot body includes mechanical arm and turntable, and the mechanical arm is installed on turntable, and the chair leg is grabbed
Device is taken to be installed on the end of mechanical arm.
It is described for process the intelligent polishing system of chair leg by robot crawl foot of office chair the polishing machine into
Row polishing.The chair leg grabber controls the expanding-contracting action of clamping brace bar by clamping driving cylinder, adjusts and clamps outside support piece
Outer support degree, so that control is to the clamping degree for clamping foot of office chair, to adapt to the deformation of foot of office chair, and between reducing
Influence of the gap problem to crawl foot of office chair, operates more convenient and quick.The polishing machine is equipped with waxing mechnism, to be used for
Buffing wax is added in polishing process.Wax stone gag lever post can be adjusted according to the thickness of buffing wax and send the spacing of wax support, realize
Manually changes the quick speed of wax and can be adapted for the wax stone of multi-thickness.The wax stone gag lever post can be fixed around gag lever post
Connector rotates freely, to, by overturning wax stone gag lever post, unclamp wax stone, replacement wax stone is more convenient laborsaving when replacing wax stone.
Detailed description of the invention
The present invention will be further described for attached drawing, but the content in attached drawing does not constitute any limitation of the invention.
Fig. 1 is the existing office chair chair leg structure schematic diagram of the one of embodiment of the present invention；
Fig. 2 is the intelligent polishing system front view of the one of embodiment of the present invention；
Fig. 3 is the intelligent polishing system top view of the one of embodiment of the present invention；
Fig. 4 is the wax stone locker structure chart of the one of embodiment of the present invention；
Fig. 5 is the chair leg gripper configuration figure of the one of embodiment of the present invention；
Fig. 6 is the chair leg grabber front view of the one of embodiment of the present invention；
Fig. 7 is the outer support member assembled state schematic diagram of clamping of the one of embodiment of the present invention；
Fig. 8 is the outer support member inside structure figure of clamping of the one of embodiment of the present invention；
Fig. 9 is the outer support member outboard structure figure of clamping of the one of embodiment of the present invention；
Figure 10 is the clamping brace rod structure figure of the one of embodiment of the present invention；
Figure 11 is the guiding connector structure chart of the one of embodiment of the present invention；
Figure 12 is the feeding device structure chart of the one of embodiment of the present invention；
Figure 13 is the positioning table structure chart of the one of embodiment of the present invention；
Figure 14 is the polisher structure figure of the one of embodiment of the present invention；
Figure 15 is the waxing mechnism schematic enlarged-scale view of the one of embodiment of the present invention.
Wherein：Robot 1；Polishing machine 2；Robot body 11；Chair leg grabber 12；Clamp driving cylinder 13；Clamp branch
Strut 17；Collet 18；Guiding connector 14；Support rod guide pipe 142；Clamp outside support piece 181；Support rod sliding groove 191；Collet
Activity sets of holes 197；Waxing mechnism 26；Wax stone locker 264；Send wax support 271；First locking adjusting screw rod 272；Second locking
Adjusting screw rod 273；Wax stone gag lever post 274；Gag lever post anchor tip 275；Gag lever post active joint 276；Resilient latches 277；Seat
Body 71；Support leg 72；Chair bar mounting hole 711；Support rod locating slot 192；Collet convex is along 196；Lasso installation groove 195；
Close fixed circle 182；Collet limits sets of holes 198；Cylinder connecting flange 141；Collet mounting plate 143；Collet mounting pin 145；Collet
Installation through-hole 194；Bearing accommodating chamber 146；Support rod limit chamber 147；Support rod guide bearing 144；Feeding device 3；Feeding base
Seat 31；Feeding delivery board 32；Loading guide 33；Feeding limited block 34；Convey plate fixation mechanism 35；Chair leg position-limit mechanism 36；Chair
Foot limiting plate 363；Chair leg limits upright bar 361；Chair leg limits cross bar 362；Limit extension bar 15；Electronic gag lever post 16；Positioning
Platform 4；Chair leg rotating circular disk 41；Chair leg locating plate 42；Chair leg locating piece 43；Chair leg positioning groove 44；Blanking device 5；Blanking passes
Send band 51；Mechanical arm 111；Turntable 112；Polishing wheel 21；Polish rack 22；Polish driving motor 23；Polish transmission belt 24；It throws
Halo mounting rod 25；Feeding drives cylinder 261；Waxing drive lead screw 262；Wax stone Mobile base 263；Waxing support plate 265；Send wax
Locating piece 268；Wax stone adjusts through-hole 278；Spring 281；Stub body 282.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
The intelligent polishing system for being used to process chair leg of the present embodiment, as shown in Fig. 2, including robot 1 and polishing machine 2,
The polishing machine 2 is set in the working region of robot 1；
The robot 1 includes robot body 11 and chair leg grabber 12, and the chair leg grabber 12 is installed on machine
The output shaft of human body 11；As shown in Figure 5, Figure 6, the chair leg grabber 12 includes clamping driving cylinder 13, clamping brace bar
17, collet 18 and guiding connector 14, the guiding connector 14 include support rod guide pipe 142, and the clamping drives cylinder
13 are set to one end of support rod guide pipe 142；
The clamping brace bar 17 is set to the inside of support rod guide pipe 142, and the one of the clamping brace bar 17
End and the output axis connection for clamping driving cylinder 13, the clamping driving cylinder 13 drive clamping brace bar 17 to be oriented in support rod
It is moved in pipe 142；The collet 18 includes at least two clamping outside support pieces 181, as shown in figure 8, the clamping outside support piece 181 wraps
Support rod sliding groove 191 is included, the support rod sliding groove 191 is set to the inside for clamping one end of outside support piece 181；The collet
18 are set to the other end of support rod guide pipe 142, and the fitting of support rod sliding groove 191 for clamping outside support piece 181 forms folder
Head activity sets of holes 197, as shown in Figure 7；
When clamping brace bar 17 stretches out and is inserted into the collet activity sets of holes 197 of the collet 18, the clamping outside support piece
181 strut outward；
As shown in Fig. 2, the polishing machine 2 is equipped with waxing mechnism 26, the waxing mechnism 26 includes wax stone locker 264,
As shown in figure 4, the wax stone locker 264 includes sending wax support 271, first to lock the locking of adjusting screw rod 272, second to adjust spiral shell
Bar 273, wax stone gag lever post 274, gag lever post anchor tip 275, gag lever post active joint 276 and resilient latches 277, the limit
Bar anchor tip 275 by first locking adjusting screw rod 272 with send one end of wax support 271 to connect, the gag lever post activity connects
First 276 adjusting screw rod 273 and send the another end of wax support 271 to connect by the second locking, one end of the wax stone gag lever post 274 with
Gag lever post anchor tip 275 is hinged, and one end of the wax stone gag lever post 274 is free end；The resilient latches 277 are set to institute
The side of gag lever post active joint 276 is stated, the other end of the wax stone gag lever post 274 can lock onto limit by resilient latches 277
On position bar active joint 276.
The intelligent polishing system for processing chair leg grabs foot of office chair in the polishing machine 2 by robot 1
It is polished.The chair leg grabber 12 is arranged in the robot 1, for clamping foot of office chair.Foot of office chair usually by
One pedestal 71 and multiple support legs 72 form, and one end of support leg 72 and pedestal 71 connect, whole radial；The pedestal
71 are equipped with chair bar mounting hole 711.Since the structure of foot of office chair is complex, foot of office chair is grabbed in robot 1 and is carried out
When processing, the gap control between fixture and foot of office chair is required very high：If the gap of fixture and foot of office chair is excessive,
Then fixture cannot clamp foot of office chair, loosen foot of office chair, and when processing causes to shift, and influence processing quality；If
The gap of fixture and foot of office chair is too small, then clamping difficulty increases, and robot 1 need to precisely align clamped position and could successfully grab
Foot of office chair is taken, control difficulty improves.Moreover, even there is also certain deformation, shapes with the foot of office chair of model
Size can not be identical, and existing foot of office chair fixture cannot be adjusted with the deformation of foot of office chair, be existed
Part foot of office chair can not line-up jig clamping position, fixture adaptability is poor.
The collet 18 process when be inserted into foot of office chair chair bar mounting hole 711, by with support rod guide pipe 142
Interaction, clamps the pedestal 71 of foot of office chair.The collet 18 includes at least two clamping outside support pieces 181, to be arranged two
For a clamping outside support piece 181：Two clamp outside support pieces 181 and are symmetrically disposed on the other end of support rod guide pipe 142, i.e., and two
A support rod sliding groove 191 for clamping outside support piece 181 is bonded, and forms collet activity sets of holes 197.181 He of clamping outside support piece
To be flexibly connected between support rod guide pipe 142, the clamping outside support piece 181 can be rotated around the one end of its own.
When work, the robot 1 drives the chair bar mounting hole of the insertion pedestal 71 of collet 18 of the chair leg grabber 12
In 711.Clamping brace bar 17 continues in collet activity sets of holes 197 immediately after the stretching of the other end of support rod guide pipe 142
Sliding, the clamping brace bar 17 will squeeze the clamping outside support piece 181 of two sides at this time, keep the clamping outside support piece 181 of two sides outside
It struts, so that the hole wall mutual extrusion for clamping outside support piece 181 and chair bar mounting hole 711, realizes 18 pairs of collet offices
The effect of being fixedly clamped of the pedestal 71 of chair chair leg.The chair leg grabber 12 controls clamping brace bar by clamping driving cylinder 13
17 expanding-contracting action adjusts the outer support degree for clamping outside support piece 181, thus control to the clamping degree for clamping foot of office chair,
To adapt to the deformation of foot of office chair, and influence of the clearance issues to crawl foot of office chair is reduced, operated more convenient and quick.
The polishing machine 2 is equipped with waxing mechnism 26, for adding buffing wax during the polishing process.The wax stone locker
264 for fixing buffing wax in waxing mechnism 26.The locking device of existing waxing machine, which is usually fixed, to be installed on waxing machine,
Locking device fixation is non-adjustable, therefore using the buffing wax that can only be directed to same size, when the size of buffing wax changes,
The applicability of locking device reduces.The wax stone locker 264 of the present embodiment send wax support 271 to pass through the first locking adjusting screw rod
272 and second lock adjusting screw rod 273 to adjust the height of the wax stone gag lever post 274, so as to according to the thickness of buffing wax
It adjusts wax stone gag lever post 274 and send the spacing of wax support 271, realize and manually change the quick speed of wax and can be adapted for more
The wax stone of kind thickness.The wax stone gag lever post 274 can be rotated freely around gag lever post anchor tip 275, thus when replacing wax stone,
By overturning wax stone gag lever post 274, wax stone is unclamped, replacement wax stone is more convenient laborsaving.The other end of the wax stone gag lever post 274
Can be lock on gag lever post active joint 276 by resilient latches 277, can during replacing wax stone quick locking wax
Block：In use, firmly extracting resilient latches 277, wax stone gag lever post 274 is overturn, quickly removes and replace wax stone, replacement is completed
Afterwards, wax stone gag lever post 274 is put down, state before rapidly returning back to after release resilient latches 277 using elastic force locks wax stone.
Preferably, as shown in Figure 8, Figure 9, the clamping outside support piece 181 further includes support rod locating slot 192, collet positioning
Convex edge 196 and lasso installation groove 195, the support rod locating slot 192 are set to the interior of the other end for clamping outside support piece 181
One end of side, the support rod locating slot 192 is connected with one end of support rod sliding groove 191；
The collet convex is set to the outside for clamping the close end of one end of outside support piece 181 along 196；The lasso peace
Dress groove 195 is set to the outside for clamping one end of outside support piece 181, and the lasso installation groove 195 setting collet positions
The top of convex edge 196；
As shown in fig. 6, further including closing fixed circle 182, the fixed circle 182 of conjunction is sleeved on the lasso installation groove 195；
As shown in fig. 7, the fitting of support rod locating slot 192 for clamping outside support piece 181 forms collet limit sets of holes 198,
The aperture of the collet limit sets of holes 198 is less than the aperture of collet activity sets of holes 197.
The lasso installation groove 195 makes to close fixed circle 182 and is sleeved on institute for fixing described in support the fixed circle 182 of conjunction
The outside for clamping one end of outside support piece 181 is stated, the clamping outside support piece 181 that the clamping brace bar 17 squeezes two sides makes the folder of two sides
When tight outside support piece 181 struts outward, due to closing the fitting effect of fixed circle 182, the clamping outside support piece 181 of two sides is not easy outward
It struts and has squeezing action to clamping brace bar 17, to be supportted outside the clamping when the pedestal 71 to foot of office chair clamps
Piece 181 keeps outer support angle constant, prevents from clamping the loosening of outside support piece 181 and can not clamping pedestal 71, the fixed circle 182 of conjunction can
Enhance the clamping reliability of the collet 18.The lasso installation groove 195 can also prevent from closing fixed 182 displacement of circle and influencing
Clamping effect.
Support rod locating slot 192, two clamping outside support pieces are arranged in the inside of the other end for clamping outside support piece 181
181 fitting of support rod locating slot 192 forms collet limit sets of holes 198, and the aperture of the collet limit sets of holes 198 is less than collet
The aperture of activity sets of holes 197, so that the clamping brace bar 17 can not continue because that can not be inserted into collet limit sets of holes 198
It is protruding, therefore the support rod locating slot 192 can play position-limiting action to clamping brace bar 17, prevent clamping brace bar 17
Overhang be more than permissible value, and then make to clamp outside support piece 181 and the external support force of the pedestal 71 of foot of office chair spent greatly, to doing
Public chair chair leg damages, and influences processing quality.The collet convex plays position-limiting action along 196, prevents the collet 18
It is excessively inserting the chair bar mounting hole 711 of foot of office chair, and foot of office chair is damaged.
Preferably, as shown in figure 5, the guiding connector 14 includes that cylinder connecting flange 141 and at least two collets are pacified
Loading board 143；
The cylinder connecting flange 141 is set to one end of support rod guide pipe 142, the cylinder for clamping driving cylinder 13
Body is connect with the cylinder connecting flange 141, and the one of the piston rod for clamping driving cylinder 13 and clamping brace bar 17
End connection, the clamping driving cylinder 13 drive clamping brace bar 17 to move in support rod guide pipe 142；
The collet mounting plate 143 is symmetrically disposed on the other end of support rod guide pipe 142, the guiding connector 14
It further include at least two collet mounting pins 145, the collet mounting plate 143 of opposite two pieces is connected by collet mounting pin 145；
As shown in figure 9, the clamping outside support piece 181 further includes collet installation through-hole 194, the collet installation through-hole 194
It is set to the outside for clamping one end of outside support piece 181, described one end for clamping outside support piece 181 passes through 194 sets of collet installation through-hole
In collet mounting pin 145；
As shown in figure 11, the support rod guide pipe 142 includes bearing accommodating chamber 146 and support rod limit chamber 147, described
Bearing accommodating chamber 146 is set to one end of support rod guide pipe 142, and the support rod limit chamber 147 is set to support rod guiding
The other end of pipe 142, the bearing accommodating chamber 146 are connected to support rod limit chamber 147；
As shown in Figure 10, the guiding connector 14 further includes support rod guide bearing 144, the support rod guide bearing
144 are socketed on the clamping brace bar 17 and the support rod guide bearing 144 is placed in bearing accommodating chamber 146, the folder
Compact schemes bar 17 successively passes through bearing accommodating chamber 146 and support rod limit chamber 147.
The clamping driving cylinder 13 drives clamping brace bar 17 to move in support rod guide pipe 142, and the clamping is driven
Cylinder 13 of taking offence output is stablized, so that clamping brace bar 17 be made to keep stablizing when clamping foot of office chair, clamping reliability is good.Institute
The one end for stating clamping outside support piece 181 is placed in the collet mounting pin 145 between two collet mounting plates 143, to clamp
Outside support piece 181 can be rotated around the one end of its own, and the clamping outside support piece 181 can be under the squeezing action of clamping brace bar 17
It struts outside.The bearing accommodating chamber 146 and support rod limit chamber 147 play guiding to the telescopic moving of the clamping brace bar 17
Effect, is arranged the support rod guide bearing 144 and is socketed on the clamping brace bar 17, can further support guide clamp
Support rod 17, and the friction between clamping brace bar 17 and support rod guide pipe 142 is reduced, reduce energy consumption.
It preferably, as shown in Figure 2 and Figure 3, further include feeding device 3, the feeding device 3 is set to the work of robot 1
Side in region, the polishing machine 2 are set to the other side in the working region of robot 1；
As shown in figure 3, the feeding device 3 includes feeding pedestal 31, feeding delivery board 32, loading guide 33, Duo Geshang
Expect limited block 34, conveying plate fixation mechanism 35 and multiple chair leg position-limit mechanisms 36；The setting of loading guide 33 is used for feeding base
On seat 31,32 activity of feeding delivery board is against the loading guide 33, and the conveying plate fixation mechanism 35 is set to feeding
One end close to the robot 1 of pedestal 31, the feeding limited block 34 are installed on the both ends of feeding pedestal 31；
Multiple chair leg position-limit mechanisms 36 are set to evenly and at intervals on feeding delivery board 32, and two neighboring described
Intersect the central axes of chair leg position-limit mechanism 36；
As shown in figure 12, the chair leg position-limit mechanism 36 includes chair leg limiting plate 363, the limit upright bar 361 of multiple chair legs
Cross bar 362 is limited with multiple chair legs, the both ends for being installed on chair leg limiting plate 363 are erect in the chair leg limit upright bar 361, relatively
Two chair legs limit upright bar 361 by chair leg limit cross bar 362 connection.
The feeding device 3 is equipped with feeding delivery board 32 with for carrying polished foot of office chair, and passes through feeding
Polished foot of office chair is delivered in the working region of robot 1 by guide rail 33, in order to which the collet 18 of robot 1 is inserted into
The chair bar mounting hole 711 of foot of office chair, grabs polished foot of office chair.The both ends of the feeding pedestal 31 are equipped with feeding
Limited block 34 limits feeding delivery board 32, prevents feeding delivery board 32 from sliding from feeding pedestal 31.Preferably, institute
It states and is equipped with pressure sensor in feeding limited block 34, loading guide 33 stops when feeding delivery board 32 touches feeding limited block 34
Feeding delivery board 32 is only conveyed, to realize that feeding automates.The conveying plate fixation mechanism 35 is for fixing feeding delivery board
32, when feeding delivery board 32 is moved to one end of the feeding pedestal 31, the conveying plate fixation mechanism 35 is locked on described
Expect delivery board 32, the feeding delivery board 32 when robot 1 grabs polished foot of office chair is prevented to be displaced, influences
Effect is grabbed, is eliminated safe hidden trouble.
The feeding delivery board 32 be equipped with multiple chair leg position-limit mechanisms 36, the chair leg position-limit mechanism 36 for pair
The support leg 72 of the foot of office chair of carrying fixes, and prevents foot of office chair during feeding and crawl from moving
Position grabs foot of office chair convenient for robot.Since multiple support legs 72 of foot of office chair are installed radially in pedestal 71,
Therefore multiple chair leg position-limit mechanisms 36 are set to evenly and at intervals on feeding delivery board 32, and the two neighboring chair leg
The central axes of position-limit mechanism 36 are intersected, so that support leg 72 is fixed in the gap of the two neighboring chair leg position-limit mechanism 36.
Moreover, the angle between two adjacent supports feet 72 in the angle and foot of office chair of the two neighboring chair leg position-limit mechanism 36
Identical, there are five angles between support leg 72 and two adjacent supports feet 72 for 108 ° of foot of office chair to set, right
Three chair leg position-limit mechanisms 36 are arranged in Ying Di, feeding delivery board 32, and the angle of the two neighboring chair leg position-limit mechanism 36 is
108 °, so as to be bonded with support leg 72；And three chair leg position-limit mechanisms 36 are in the same side of feeding delivery board 32, in order to
Quickly place foot of office chair.The multiple chair leg limit upright bars 361 of two of the chair leg position-limit mechanism 36 are used for support leg 72
It is limited, and chair leg limit upright bar 361 has certain altitude, realization once carries multiple foot of office chair, and when feeding does
Public chair chair leg answers bottom surface upwards in order to which robot 1 grabs and polishes；Chair leg is set and limits cross bar 362, both can be improved opposite
The structural strength of two chair leg limit upright bars 361, also acts as the effect of handle, extracts convenient for operator and carries feeding conveying
Plate 32.
Preferably, as shown in fig. 6, the chair leg grabber 12 further includes limit extension bar 15 and electronic gag lever post 16, institute
The one end for stating limit extension bar 15 is connected with the outside of support rod guide pipe 142, and the electronic gag lever post 16 is installed on the limit
The other end of position extension bar 15；The limit extension bar 15 is L-shaped structure, sets motor in the limit extension bar 15 to drive
The lifting of the electronic gag lever post 16.
One end of the limit extension bar 15 is connected with the outside of support rod guide pipe 142, and the limit extension bar 15 is in L
Font, by alignment limit extension bar 15 and support leg 72 between position, the limit extension bar 15 can and foot of office chair
Support leg 72 be adjacent to；Then, then by declining electronic gag lever post 16 make the support leg 72 and limit extension bar of foot of office chair
15 connections, so that the support leg 72 for the foot of office chair that is fixedly clamped, prevents the support leg 72 of foot of office chair when processing
It rotates and damages process equipment.
It preferably, as shown in Figure 2 and Figure 3, further include positioning table 4, the positioning table 4 is set close to the side of feeding device 3
It sets；
As shown in figure 13, the positioning table 4 includes that chair leg rotating circular disk 41, multiple chair leg locating plates 42 and multiple chair legs are fixed
Position block 43, multiple chair leg locating plates 42 are circumferentially arranged at the side of the chair leg rotating circular disk 41 evenly and at intervals
Edge；The chair leg locating piece 43 is installed on the chair leg locating plate 42, and the top of the chair leg locating piece 43 is radially equipped with
Chair leg positioning groove 44.
Robot clamps office chair simply by the interaction of collet 18 and support rod guide pipe 142 when due to feeding
The pedestal 71 of chair leg, will not limit extension bar 15 and wherein a support leg 72 is aligned.Therefore, the positioning table 4 is set
Foot of office chair is positioned, so that limit extension bar 15 and wherein an alignment of support leg 72.The positioning table 4 is arranged more
A chair leg locating plate 42 is positioned for each support leg 72 to foot of office chair；The chair leg locating piece 43 is equipped with chair
Foot positioning groove 44, to be limited to support leg 72, when preventing robot 1 from declining electronic gag lever post 16 with fixed supporting foot 72
Fail to be completely fixed because support leg 72 deviates.Position sensor is equipped in the chair leg rotating circular disk 41, to detect each
The position of support foot 72, to rotate chair leg locating piece 43 so that chair leg locating piece 43 and support leg 72 correspond.Specifically, machine
After device people 1 grabs foot of office chair from feeding device 3, foot of office chair is carried to the surface of positioning table 4, the chair leg rotation
Turn disk 41 to rotate so that chair leg locating piece 43 and support leg 72 correspond；Then, foot of office chair is placed fixed by robot 1
On the platform 4 of position, chair leg grabber 12 and foot of office chair separation；Then, the chair leg rotating circular disk 41, which returns back to, positions chair leg
Block 43 returns to home position, and robot 1 prestores the home position of chair leg locating piece 43, and robot body 11 drives chair leg grabber
12 rotate so that limit extension bar 15 and wherein an alignment of support leg 72；Finally, robot 1 grabs foot of office chair again,
And declining electronic gag lever post 16 connects the support leg 72 of foot of office chair and limit extension bar 15, thus the office chair that is fixedly clamped
The support leg 72 of chair leg.
By being arranged the positioning table 4, no setting is required the accurate sensor of robot 1 and complicated algorithm go detection to support
Limit extension bar 15 and 72 rapid alignment of support leg are realized in the position of foot 72, while reducing control difficulty, and can improve alignment
Precision.
Preferably, as shown in figure 14, the polishing machine 2 further includes polishing rack 22 and polishing unit, and polishing unit is being thrown
There are two setting along longitudinal direction on ray machine frame 22, the polishing unit includes polishing driving motor 23, polishing transmission belt 24, polishing wheel peace
Fill 25, two polishing wheels 21 of bar and two waxing mechnisms 26；
Two polishing wheels 21 are installed on the both ends of the polishing wheel mounting rod 25, and the polishing wheel mounting rod 25 is transversely mounted
In the side of the close robot 1 of polishing rack 22, the polishing driving motor 23 is installed on the other side of polishing rack 22, institute
It states polishing transmission belt 24 to be placed between the polishing wheel mounting rod 25 and the output shaft for polishing driving motor 23, the polishing driving
Motor 23 drives the polishing wheel mounting rod 25 to rotate by polishing transmission belt 24；
The waxing mechnism 26 is installed on the polishing rack 22 and is arranged close to the edge of the polishing wheel 21, such as Figure 15
Shown, the waxing mechnism 26 further includes feeding driving cylinder 261, waxing drive lead screw 262, wax stone Mobile base 263 and waxing
Support plate 265, the waxing support plate 265 are installed on the polishing rack 22, and the wax stone locker 264 is installed on waxing branch
One end close to the polishing wheel 21 of fagging 265, the feeding driving cylinder 261 are installed on the another of waxing support plate 265
It holds and its piston rod extends to one end of waxing support plate 265, the work of wax drive lead screw 262 and feeding driving cylinder 261
Stopper rod connection, the wax stone Mobile base 263 are placed on the waxing drive lead screw 262.
The polishing machine 2 is set along longitudinal direction there are two the polishing unit, to realize the polishing of two procedures.The throwing
Two polishing wheels 21 of light unit are driven by polishing transmission belt 24 by the polishing driving motor 23 in same portion, to guarantee same
The revolving speed of two polishing wheels 21 of the polishing unit is consistent, and then guarantees that the polishing intensity of two polishing wheels 21 keeps one
It causes.The waxing mechnism 26 is waxed to polishing wheel 21, so that the foot of office chair surface of polishing is more bright.Feeding drives cylinder
261 driving waxing drive lead screws 262 are moved forward and backward, to be provided when polishing machine 2 is needed with wax by feeding driving cylinder 261
Power is pushed forward wax stone by wax stone Mobile base 263, can control each amount of feeding, to reduce the waste of buffing wax.
Preferably, it as shown in figure 4, the wax stone locker 264, which further includes two, send wax locating piece 268, is sent described in two
Wax locating piece 268 send the front end of wax support 271 described in being symmetrically disposed on, and send the top of wax locating piece 268 high described in two
In the top for sending wax support 271；It is described to send wax locating piece 268 for L-shaped structure, the lower part for sending wax locating piece 268
Through-hole 278 is adjusted equipped with wax stone；The resilient latches 277 include spring 281 and stub body 282, and the spring 281 is placed on described
Stub body 282.
Two are sent wax locating piece 268 to adjust the adjusting relative distance of through-hole 278 by wax stone, to clamp the wax of different in width
Block；It is described to send wax locating piece 268 for L-shaped structure, and the top of wax locating piece 268 is sent to send wax branch higher than described described in two
The top of seat 271 prevents wax stone when waxing from shaking to play the positioning action to wax stone entirety.The resilient latches
277 in operation, manually catches stub body 282 first, overcomes the active force of spring 281, firmly extracts, then turns over outward
Wax stone gag lever post 274 is played, unclamps again stub body 282, so that it may replace to wax stone, after the completion of replacement, then extract stub body
282, wax stone gag lever post 274 is depressed, stub body 282 is unclamped, stub body 282 will be retracted automatically under the effect of spring 281.
It preferably, as shown in Figure 2 and Figure 3, further include blanking device 5, the blanking device 5 is set close to the side of positioning table 4
It sets, the top of the blanking device 5 is equipped with blanking conveyer belt 51；The robot body 11 includes mechanical arm 111 and turntable
112, the mechanical arm 111 is installed on turntable 112, and the chair leg grabber 12 is installed on the end of mechanical arm 111.
The turntable 112 drives mechanical arm 111 to rotate, and the mechanical arm 111 drives the chair leg grabber 12 to go up and down
And rotation, so that robot 1 can grab foot of office chair between feeding device 3, polishing machine 2, positioning table 4 and blanking device 5
It is mobile.The robot 1 by chair leg grabber 12 feeding device 3 grab foot of office chair, be then transported to positioning table 4 into
Row positioning and fixed supporting foot 72 are then moved to polishing machine 2 and carry out polishing operation, and robot 1 is by foot of office chair after polishing
It is placed on the blanking conveyer belt 51 of blanking device 5, finished product is exported by blanking conveyer belt 51.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (9)
1. a kind of for processing the intelligent polishing system of chair leg, including robot and polishing machine, the polishing machine is set to machine
In the working region of people, it is characterised in that：
The robot includes robot body and chair leg grabber, and the chair leg grabber is installed on the output of robot body
Axis；The chair leg grabber includes clamping driving cylinder, clamping brace bar, collet and guiding connector, the guiding connector
Including support rod guide pipe, described one end for clamping driving cylinder and being set to support rod guide pipe；
The clamping brace bar is set to the inside of support rod guide pipe, and one end of the clamping brace bar and clamping driving
The output axis connection of cylinder, the clamping driving cylinder drive clamping brace bar to be oriented to in-pipe in support rod；The collet
Outside support piece is clamped including at least two, the clamping outside support piece includes support rod sliding groove, and the support rod sliding groove is set to
Clamp the inside of one end of outside support piece；The collet is set to the other end of support rod guide pipe, the branch for clamping outside support piece
Strut sliding groove is bonded to form collet activity sets of holes；
When clamping brace bar stretches out and is inserted into the collet activity sets of holes of the collet, the clamping outside support piece struts outward；
The polishing machine is equipped with waxing mechnism, and the waxing mechnism includes wax stone locker, and the wax stone locker includes sending wax
Support, the first locking adjusting screw rod, the second locking adjusting screw rod, wax stone gag lever post, gag lever post anchor tip, gag lever post activity connect
Head and resilient latches, the gag lever post anchor tip by first locking adjusting screw rod with send one end of wax support to connect, it is described
Gag lever post active joint by second locking adjusting screw rod with send the other end of wax support to connect, one end of the wax stone gag lever post
Hinged with gag lever post anchor tip, the other end of the wax stone gag lever post is free end；The resilient latches are set to the limit
The side of position bar active joint, the other end of the wax stone gag lever post can lock onto gag lever post active joint by resilient latches
On.
2. according to claim 1 for processing the intelligent polishing system of chair leg, it is characterised in that：The clamping outside support piece
It further include support rod locating slot, collet convex edge and lasso installation groove, the support rod locating slot is set to the outer support of clamping
One end of the inside of the other end of piece, the support rod locating slot is connected with one end of support rod sliding groove；
The collet convex clamps the outside of the close end of one end of outside support piece along being set to；The lasso installation groove setting
In the outside of the one end for clamping outside support piece, and the top on collet convex edge is arranged in the lasso installation groove；
It further include closing fixed circle, it is described to close fixed snare together in the lasso installation groove；
The support rod locating slot for clamping outside support piece is bonded to form collet limit sets of holes, and the aperture of the collet limit sets of holes is small
In the aperture of collet activity sets of holes.
3. according to claim 1 for processing the intelligent polishing system of chair leg, it is characterised in that：The guiding connector
Including cylinder connecting flange and at least two collet mounting plates；
The cylinder connecting flange is set to one end of support rod guide pipe, the cylinder body and the cylinder for clamping driving cylinder
Connecting flange connection, and the piston rod for clamping driving cylinder is connected with one end of clamping brace bar, the clamping driving
Cylinder drives clamping brace bar to be oriented to in-pipe in support rod；
The collet mounting plate is symmetrically disposed on the other end of support rod guide pipe, and the guiding connector further includes at least two
A collet mounting pin, the collet mounting plate of opposite two pieces install pin connection by collet；
The clamping outside support piece further includes collet installation through-hole, and the collet installation through-hole is set to the one end for clamping outside support piece
Outside, described one end for clamping outside support piece are placed on collet mounting pin by collet installation through-hole；
The support rod guide pipe includes bearing accommodating chamber and support rod limit chamber, and the bearing accommodating chamber is set to support rod and leads
To one end of pipe, the support rod limit chamber is set to the other end of support rod guide pipe, the bearing accommodating chamber and support rod
Limit chamber connection；
The guiding connector further includes support rod guide bearing, and the support rod guide bearing is socketed on the clamping brace bar
And the support rod guide bearing is placed in bearing accommodating chamber, and the clamping brace bar successively passes through bearing accommodating chamber and support
Bar limit chamber.
4. according to claim 1 for processing the intelligent polishing system of chair leg, it is characterised in that：It further include feeding dress
It sets, the feeding device is set to the side in the working region of robot, and the polishing machine is set to the workspace of robot
The other side in domain；
The feeding device includes feeding pedestal, feeding delivery board, loading guide, multiple feeding limited blocks, the fixed machine of delivery board
Structure and multiple chair leg position-limit mechanisms；The loading guide setting is used for feeding pedestal, and the feeding delivery board activity is against institute
Loading guide is stated, the conveying plate fixation mechanism is set to one end close to the robot of feeding pedestal, the feeding limit
Position block is installed on the both ends of feeding pedestal；
Multiple chair leg position-limit mechanisms are set to evenly and at intervals on feeding delivery board, and the two neighboring chair leg limit
Intersect the central axes of mechanism；
The chair leg position-limit mechanism includes that chair leg limiting plate, the limit upright bar of multiple chair legs and multiple chair legs limit cross bar, described
The both ends for being installed on chair leg limiting plate are erect in chair leg limit upright bar, and opposite two chair legs limit upright bar is limited horizontal by chair leg
Bar connection.
5. according to claim 1 for processing the intelligent polishing system of chair leg, it is characterised in that：The chair leg grabber
It further include limit extension bar and electronic gag lever post, one end of the limit extension bar is connected with the outside of support rod guide pipe, institute
State the other end that electronic gag lever post is installed on the limit extension bar；
The limit extension bar is L-shaped structure, sets motor in the limit extension bar to drive the liter of the electronic gag lever post
Drop.
6. according to claim 4 for processing the intelligent polishing system of chair leg, it is characterised in that：It further include positioning table,
The positioning table is arranged close to the side of feeding device；
The positioning table includes chair leg rotating circular disk, multiple chair leg locating plates and multiple chair leg locating pieces, and multiple chair legs are fixed
Bit slice is circumferentially arranged at the edge of the chair leg rotating circular disk evenly and at intervals；
The chair leg locating piece is installed on the chair leg locating plate, and the top of the chair leg locating piece is radially fixed equipped with chair leg
Position groove.
7. according to claim 1 for processing the intelligent polishing system of chair leg, it is characterised in that：The polishing machine also wraps
Include polishing rack and polishing unit, polishing unit polishing rack on set along longitudinal direction there are two, the polishing unit include polish
Driving motor, polishing transmission belt, polishing wheel mounting rod, two polishing wheels and two waxing mechnisms；
Two polishing wheels are installed on the both ends of the polishing wheel mounting rod, and the polishing wheel mounting rod is horizontally installed in polishing rack
Close robot side, the polishing driving motor is installed on the other side of polishing rack, and the polishing transmission belt is placed on
Between the polishing wheel mounting rod and the output shaft for polishing driving motor, the polishing driving motor passes through polishing transmission belt driving
The polishing wheel mounting rod rotation；
The waxing mechnism is installed on the polishing rack and is arranged close to the edge of the polishing wheel, and the waxing mechnism also wraps
It includes feeding driving cylinder, waxing drive lead screw, wax stone Mobile base and waxing support plate, the waxing support plate and is installed on the throwing
Ray machine frame, the wax stone locker are installed on one end close to the polishing wheel of waxing support plate, and the feeding drives cylinder
It is installed on the other end of waxing support plate and its piston rod extends to one end of waxing support plate, wax drive lead screw and feeding
The piston rod connection of cylinder is driven, the wax stone Mobile base is placed on the waxing drive lead screw.
8. according to claim 1 for processing the intelligent polishing system of chair leg, it is characterised in that：The wax stone locker
Further include two and send wax locating piece, wax locating piece is sent to be symmetrically disposed on the front end for sending wax support, and two described in two
The top for sending wax locating piece is higher than the top for sending wax support；It is described to send wax locating piece for L-shaped structure, it is described to send wax
The lower part of locating piece is equipped with wax stone and adjusts through-hole；
The resilient latches include spring and stub body, and the spring is placed on the stub body.
9. according to claim 6 for processing the intelligent polishing system of chair leg, it is characterised in that：It further include blanking dress
It sets, the blanking device is arranged close to the side of positioning table, and the top of the blanking device is equipped with blanking conveyer belt；
The robot body includes mechanical arm and turntable, and the mechanical arm is installed on turntable, the chair leg grabber
It is installed on the end of mechanical arm.
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| CN201710149499.6A CN106826520B (en) | 2017-03-14 | 2017-03-14 | It is a kind of for processing the intelligent polishing system of chair leg |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710149499.6A CN106826520B (en) | 2017-03-14 | 2017-03-14 | It is a kind of for processing the intelligent polishing system of chair leg |
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| CN106826520B true CN106826520B (en) | 2018-11-30 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953195A (en) * | 2017-12-04 | 2018-04-24 | 广东利迅达机器人系统股份有限公司 | A kind of antiwind door handle robot sanding and polishing fixture of band |
| CN108942619B (en) * | 2018-08-08 | 2023-11-17 | 宁波艾克密封件制造有限公司 | Automatic polishing machine for sealing gaskets |
| CN109822437A (en) * | 2019-04-09 | 2019-05-31 | 广东利迅达机器人系统股份有限公司 | A kind of polissoir for intelligent lock panel |
| CN111203765B (en) * | 2019-07-29 | 2020-12-22 | 安吉洪晟家具有限公司 | Automatic office chair foot polishing method |
| CN110788691B (en) * | 2019-10-31 | 2021-12-31 | 厦门航天思尔特机器人系统股份公司 | Robot polishing system |
| CN111730461A (en) * | 2020-07-01 | 2020-10-02 | 惠州市恒信亿丰金属制品有限公司 | Automatic production line for watchcases and control method thereof |
| CN113001382B (en) * | 2021-03-29 | 2023-08-25 | 广州市弘锦科技有限公司 | Reciprocating chair foot surface polishing device |
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| CN106826520A (en) | 2017-06-13 |
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