CN107813200A - A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal - Google Patents

A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal Download PDF

Info

Publication number
CN107813200A
CN107813200A CN201711079850.5A CN201711079850A CN107813200A CN 107813200 A CN107813200 A CN 107813200A CN 201711079850 A CN201711079850 A CN 201711079850A CN 107813200 A CN107813200 A CN 107813200A
Authority
CN
China
Prior art keywords
polishing
axis
drive mechanism
workpiece
plate
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.)
Withdrawn
Application number
CN201711079850.5A
Other languages
Chinese (zh)
Inventor
张健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Tong Chip Network Technology Co Ltd
Original Assignee
Hangzhou Tong Chip Network Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Tong Chip Network Technology Co Ltd filed Critical Hangzhou Tong Chip Network Technology Co Ltd
Priority to CN201711079850.5A priority Critical patent/CN107813200A/en
Publication of CN107813200A publication Critical patent/CN107813200A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies

Abstract

The present invention provides a kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal, including Two-shaft drive mechanism, positioning workpiece polishing mechanism and polishing rotating mechanism, polishing rotating mechanism is arranged between feed arrangement and drawing mechanism, Two-shaft drive mechanism includes X-axis drive mechanism and Y-axis drive mechanism, Y-axis drive mechanism is connected with X-axis drive mechanism, positioning workpiece polishing mechanism is arranged in Y-axis drive mechanism, X-axis drive mechanism driving Y-axis drive mechanism moves forward and backward, the driving positioning workpiece polishing mechanism side-to-side movement of Y-axis drive mechanism.The present invention is under the control of control operation system, accurately polished by Trinity mode, with the progress of bruting process, the surface area and angle of workpiece can also change, the whole bruting process of workpiece is preferably adapted to by rotating, lifting and translating the angle of constantly adjustment milling tools, to adapt to different curvilinear plane structures, ensure the accurate and product quality of grinding angle.

Description

A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal
Technical field
The present invention relates to field of machinery automation, and being used for automobile gimbal more specifically to one kind, pneumatically polishing is set Standby sanding apparatus.
Background technology
As the improvement of people's living standards, consumption of the people to automobile is also more and more, this market of auto parts machinery Become also increasing, also in development at full speed, auto parts machinery was to form automobile entirety for auto parts machinery manufacture factory in the last few years Unit and a kind of product for serving automobile, the species of auto parts machinery is various, and nowadays the brand of automobile is more and more, vapour The type of car is also more and more, and in auto parts, part specifications are of different sizes, and present auto parts process equipment is all certainly Dynamicization or semi-automation, there is machinery to complete part processing, some auto parts need to finish to make part reach conjunction The specification of lattice, and orthodox car part process equipment precision is low, in batch machining part, processing can be because prolonged fortune Turn or a variety of causes produce error, require strict part for some, its traditional process equipment it is not only cumbersome but also Can not meet the needs of client.
Application number CN201610794133.X is disclosed " one kind is used for automobile circular hole part sander ", including base, institute State and operating desk is provided with the top of base, symmetrical fix bar, two fixations are fixedly connected with the top of the operating desk Motion bar is provided between bar, the side of the motion bar is provided with support bar, and the top of support bar and the top of operating desk It is fixedly connected, one end of the support bar is provided with connecting rod, and the other end of the connecting rod is provided with expansion link, and expansion link The other end through motion bar and extend to the outside of motion bar, the bottom of the expansion link is provided with symmetrical clamping plate, two The individual clamping plate is fixedly connected by bearing pin with the bottom of expansion link, the one sides of two clamping plates be respectively arranged with sleeve and Loop bar, one end of the sleeve and loop bar are hinged by bearing pin and two clamping plates respectively, are provided with and are beaten immediately below the clamping plate Mill, the base are internally provided with motor, and the rotating shaft on the motor is through base and extends to the outside of base, and electricity Rotating shaft on machine is fixedly connected with the bottom of polishing pad.Although this device can polish circular hole part, if part Surface be Irregular Boundary Surface, due to its corresponding multidirectional control polishing system of shortage, then can not complete to justify Irregular Boundary Surface The polishing processing of hole part;Application number CN201621043844.5 discloses " a kind of rotating disc type Pneumatic grinding machine ", and it includes machine Frame, working rotary table, lifting sympodium mechanism, wabbler mechanism and lapping device, the working rotary table are arranged on the workbench of frame, The side position that the lifting sympodium mechanism corresponds to working rotary table is arranged in frame, and the wabbler mechanism is arranged on lifting sympodium In mechanism, the lapping device is arranged on wabbler mechanism, and the lifting sympodium mechanism includes pillar, lifting linear drives dress Put, sympodium linear drive apparatus and installing plate, the installing plate are movably arranged on pillar by slide assemblies, and can relative branch Post slides up and down action, and the lifting linear drive apparatus is connected with sympodium linear drive apparatus, wherein lifting straight line drives The driving part of dynamic device is connected with pillar, and the driving part of sympodium linear drive apparatus is connected with the installing plate.This It is irregular for the parts or curved surface of precision although device shortens the time that process is consumed to a certain extent Or the parts of curved surface but lack corresponding sanding apparatus, the polishing processing of auto parts and components can not be preferably completed.
The content of the invention
In view of this, it is an object of the invention to provide a kind of pneumatic grinding apparatus of automobile gimbal and one kind to be used for vapour The sanding apparatus of the pneumatic grinding apparatus of car universal joint, production efficiency is high, can realize the clamping and positioning to part or workpiece, keep away Exempt from moving for part in process or workpiece, reduce error, the processing to part or curve surface of workpiece is more accurate Careful, machining accuracy is high.
In order to achieve the above object, the present invention provides following technical scheme:A kind of pneumatic grinding apparatus of automobile gimbal, bag Include feed arrangement, drawing mechanism and a kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal, the sanding apparatus bag Two-shaft drive mechanism, positioning workpiece polishing mechanism and polishing rotating mechanism are included, the polishing rotating mechanism is arranged on the feed arrangement Between the drawing mechanism, the Two-shaft drive mechanism includes X-axis drive mechanism and Y-axis drive mechanism, the Y-axis driving machine Structure is connected with the X-axis drive mechanism, and the positioning workpiece polishing mechanism is arranged in the Y-axis drive mechanism, the X-axis driving machine Structure drives the Y-axis drive mechanism to move forward and backward, the Y-axis drive mechanism driving positioning workpiece polishing mechanism side-to-side movement.
Preferably:The positioning workpiece polishing mechanism includes location-plate, positioning unit and polishing unit, and the positioning is single First and described polishing unit is arranged on the location-plate, and the location-plate is connected with the Y-axis drive mechanism.
Preferably:The X-axis drive mechanism includes X-axis electric cylinders mounting seat, is arranged on the X-axis electric cylinders mounting seat On X-axis electric cylinders, X-axis guide rail mounting seat and the X-axis guide rail being arranged in the X-axis guide rail mounting seat, X-axis electric cylinders installation Seat is connected with the X-axis guide rail mounting seat by connecting plate, and the Y-axis drive mechanism is arranged on the connecting plate, the X-axis Electric cylinders drive the connecting plate to be moved forward and backward along the X-axis guide rail, and the connecting plate is led by guide rail contiguous block and the X-axis Rail connects.
Preferably:The Y-axis drive mechanism includes Y-axis electric cylinders and Y-axis contiguous block, and the Y-axis contiguous block is set In the Y-axis electric cylinders, the location-plate is connected by the Y-axis contiguous block with the Y-axis electric cylinders, the Y-axis electric cylinders driving The Y-axis contiguous block is moved to drive the positioning workpiece polishing mechanism side-to-side movement.
Preferably:Positioning pedestal that the positioning unit includes being arranged on the location-plate, be arranged on it is described Pedestal slide rail in positioning pedestal, the shooting subelement being arranged on the pedestal slide rail and it is arranged on the pedestal slide rail lower end Feeding clamping subelement, feeding clamping subelement clamps change-over panel by feeding and is connected with the pedestal slide rail, described Shooting subelement is connected by the vision change-over panel with the pedestal slide rail, and the feeding clamping subelement clamps including feeding Base is used for the feeding gripper jaw of clamping workpiece with the feeding clamping base end is arranged on.
Preferably:The polishing unit includes polishing subelement and drives the polishing of the polishing subelement polishing YE, the polishing subelement is connected by YE connecting plate with the polishing YE, described to beat Mill unit includes polishing fixed block, the rotary electric pinboard being connected with the polishing fixed block lower end and the electric rotating The polishing fixed plate of turn fishplate bar connection and the pneumatic polishing pen being arranged in the polishing fixed plate, the polishing are electronic Pneumatically polishing pen is polished and adapts to workpiece by the rotary electric pinboard adjustment pneumatic polishing pen described in actuator driven Curved surface angle.
Preferably:The polishing rotating mechanism includes polishing fixed cell and clamping rotary unit, the polishing Fixed cell includes Lifting bench fixed plate, Lifting bench fixed pedestal, Lifting bench pinboard and grinding workpieces platform successively from top to bottom;
The clamping rotary unit includes rotary mounting seat bottom plate, the parallel folder being arranged on the rotary mounting seat bottom plate Pawl installing plate, the telescopic cylinder assembly parts being arranged on the parallel clamping jaw installing plate and it is arranged on the telescopic cylinder assembly parts Two rotary cylinder assembly parts of both sides, each rotary cylinder assembly parts pass through seat and the telescopic cylinder of being clamped and connected Assembly parts connect, and each rotary cylinder assembly parts include rotation clip tooth and the rotation for driving the rotating clamp tooth spiral to turn clamping Rotaring cylinder.
Preferably:The feed arrangement includes the chain printed line for transmitting workpiece and is fixed on chain printed line both sides Fixed plate is fed, is provided with the charging fixed plate for guiding two controllable registers that workpiece transmits on the chain printed line Bar, the controllable register bar include long controllable register bar and minor section apron strip, and one end of the minor section apron strip is provided with The workpiece stop cylinder assembly parts of fixed workpiece transmission path.
Preferably:Each workpiece stop cylinder assembly parts include cylinder barrel, support, piston rod and being capable of root According to the barrier plate for needing to be fed forward the workpiece that moves along transmission path and blocked, cylinder barrel passes through support and fixes peace Minor section apron strip side portion is provided with chain printed line, barrier plate is arranged on piston-rod end, and piston rod is located at gas The output end of cylinder barrel, barrier plate is in company with piston rod together under cylinder barrel driving effect along perpendicular to workpiece transmitting path Direction reciprocating.
Preferably:The feeding gripper jaw is led including three holders, three holder sliding bottoms and three To groove, three guide grooves are arranged equally spaced at feeding Holding seat bottom, and 120 ° of angles are formed between two neighboring guide groove, And each guide groove is towards on the central axis of the feeding Holding seat;Holder is fixedly mounted on corresponding holder and slided On base, holder sliding bottom is embedded in corresponding guide groove, and each holder sliding bottom can be along each right The guide groove answered outwardly or inwardly slides.
Preferably:Above-mentioned part or workpiece each mean automobile gimbal in the present invention.
According to above-mentioned technical scheme, it is recognised that the universal joint Pneumatic grinding machine of the present invention is in control operation system Under control, accurately polished by Trinitarian mode, with the progress of bruting process, the surface area and angle of workpiece Also can change, the present invention preferably adapts to work by rotating, lifting and translating the angle of constantly adjustment milling tools The whole bruting process of part, to adapt to different curvilinear plane structures, ensure the accurate and product quality of grinding angle, to realize gas The omnibearing angel polishing of dynamic sander, so as to adapt to the architectural feature of the more curved surfaces of universal joint multi-angle, and Flexible Equipment is strong, The different size of universal joint of the different shape that can polish, equipment can 24 hours Continuous machings, solve manual polishing effective time The problem of short, automatic filings discharging device can also be configured, reducing handling time and risk, the return precision of equipment can reach 0.02mm, using high-power electro spindle, it is polished, and speed is fast, moment of torsion is big, can improve grinding efficiency, plant machinery performance is strong, energy The service life of enough extension devices, the single-piece polishing cost of universal joint is reduced, equipment is rigidly strong, can reduce equipment in processing Vibration, so as to reduce the influence to the mill and grinding efficiency of milling tools.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of dimensional structure diagram of the pneumatic grinding apparatus of automobile gimbal of the present invention;
Fig. 2 is a kind of structural representation of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal in the present invention;
Fig. 3 is the structural representation of feed arrangement in the present invention;
Fig. 4 is the structural representation of Two-shaft drive mechanism and positioning workpiece polishing mechanism in the present invention;
Fig. 5~6 are the structural representation of positioning unit in the present invention;
Fig. 7~Fig. 8 is the structural representation of feeding Holding seat and feeding gripper jaw in the present invention;
Fig. 9 is the structural representation of present invention polishing rotating mechanism;
Figure 10 is the structural representation of present invention polishing fixed cell;
Figure 11 is the structural representation of present invention clamping rotary unit;
Figure 12 is the structural representation of present invention polishing unit;
Wherein, marked in accompanying drawing as follows:
1- feed arrangements, 101- chain printed lines, 102- charging fixed plates, 103- controllable register bars, the long controllable register bars of 104-, 105- minor section apron strips, 106- workpiece stop cylinder assembly parts, cylinder barrel 1061, support 1062, piston rod 1063,2- goes out Material device, 3- positioning workpiece polishing mechanisms, 301- location-plates, 302- positioning units, 3021- positioning pedestals, 3022- pedestal slide rails, 3023- images subelement, 3033- feedings clamping subelement, 3034- feedings clamping change-over panel, 3035- vision change-over panels, 3036- Feeding Holding seat, 3037- feeding gripper jaws, 303- polishing units, 304- polishing YEs, 305- YEs connect Fishplate bar, 306- polishing fixed blocks, 307- rotary electric pinboards, 308- polishing fixed plates, 309- pneumatically polish pen, and 4-X axles drive Motivation structure, 401-X axle electric cylinders mounting seats, 402-X axle electric cylinders, 403-X axis rail mounting seats, 404-X axis rails, 405- connections Plate, 406- guide rail contiguous blocks, 5-Y axle drive mechanisms, 501-Y axle electric cylinders, 502-Y axis connection blocks, 6- polishing rotating mechanisms, 601- Polishing fixed cell, 6011- Lifting bench fixed plates, 6012- Lifting bench fixed pedestals, 6013- Lifting bench pinboards, 6014- works Part polishing table, 602- clamping rotary units, 6021- rotary mounting seat bottom plates, the parallel clamping jaw installing plates of 6022-, 6023- stretch gas Cylinder assembly parts, 6024- rotary cylinder assembly parts, 6025- are clamped and connected seat, 6026- rotation clip tooths, 6027- rotary cylinders, 603- Suction box.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
As shown in figs. 1-12, the present invention provides a kind of specific embodiment of the pneumatic grinding apparatus of automobile gimbal, including enters Expect device 1, drawing mechanism 2 and a kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal, feed arrangement 1 includes being used for Transmit the chain printed line 101 of workpiece and be fixed on the charging fixed plate 102 of the both sides of chain printed line 101, feed and be provided with fixed plate 102 Two controllable register bars 103 of the transmission path of workpiece on regular chain printed line 101;As shown in Figure 2:Two controllable registers Bar 103 is respectively long controllable register bar 104 and minor section apron strip 105, and minor section apron strip is provided with chain printed line 101 Multiple mutual workpiece stop cylinder assembly parts side by side of further correction workpiece transmission path are provided with 105 side portions 106;Wherein:Each workpiece stop cylinder assembly parts 106 include cylinder barrel 1061, support 1062, piston rod 1063 and energy Enough barrier plates for the workpiece that moves will be fed forward along transmission path being blocked as needed, cylinder barrel 1061 pass through branch Frame 1062, which is fixedly mounted on chain printed line 101, is provided with the side portion of minor section apron strip 105, and barrier plate is arranged on piston rod 1063 ends, piston rod 1063 are located at the output end of cylinder barrel 1061, and barrier plate is in company with piston rod 1063 together in cylinder barrel Along the direction reciprocating (release or withdraw) perpendicular to workpiece transmitting path under the driving effect of body 1061.Such root Cause barrier plate is released in company with its piston rod 1063 to cause along carrier bar according to corresponding driving workpiece stop cylinder assembly parts 106 are needed All multi-work pieces are stopped or withdrawn so that along workpiece transmission path on chain printed line 101 in workpiece transmission path on line 101 Upper all multi-work pieces continue to move ahead;So due to being provided with multiple workpiece stop cylinder assembly parts 106, it is possible to achieve transmitted in workpiece Multiple positions are stopped or let pass on path, that is, reach the manipulation to workpiece transmission.
As shown in Figure 1:Workpiece is come in from the charging aperture of feed arrangement 1 by the transmission of chain printed line 101, feeds fixed plate 102 Fixation under prevent the accumulating of workpiece, it is cheap rubbed with mutual card, after by minor section apron strip 105, workpiece stop cylinder Then assembly parts 106 are combined with the barrier effect of long controllable register bar 104 by the dynamic action of cylinder, workpiece is carried out another Secondary correction positioning, to enable clamping rotary unit 602 is more precisely errorless to be clamped to workpiece, after polishing terminates Workpiece spread out of again by drawing mechanism 2, drawing mechanism 1, which can also be set, corresponding chain printed line 101 and is fixed on chain printed line 101 The charging fixed plate 102 of both sides, to prevent dropping for during outflow workpiece, so as to ensure the steady output of workpiece.
As shown in Figure 2:A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal is provided in the present invention, including it is fixed Position workpiece polishing mechanism 3, polishing rotating mechanism 6 and for driving positioning workpiece polishing mechanism 3 above polishing rotating mechanism 6 along X-axis Direction, the Two-shaft drive mechanism of Y direction free switching movement, polishing rotating mechanism 6 are arranged on feed arrangement 1 and drawing mechanism Between 2, prepare the workpiece of polishing and the workpiece for completion of having polished with transition and linkage, Two-shaft drive mechanism includes X-axis driving machine Structure 4 and Y-axis drive mechanism 5, Y-axis drive mechanism 5 are connected with the X-axis drive mechanism 4, and positioning workpiece polishing mechanism 3 is arranged on Y-axis drive On motivation structure 5, X-axis drive mechanism 4 drives Y-axis drive mechanism 5 to move forward and backward, the driving positioning workpiece polishing mechanism 3 of Y-axis drive mechanism 5 Side-to-side movement, wherein, X-axis drive mechanism 4 includes X-axis electric cylinders mounting seat 401, the X-axis being arranged in X-axis electric cylinders mounting seat 401 Electric cylinders 402, X-axis guide rail mounting seat 403 and the X-axis guide rail 404 being arranged in X-axis guide rail mounting seat 403, X-axis electric cylinders mounting seat 401 and X-axis guide rail mounting seat 403 connected by connecting plate 405, Y-axis drive mechanism 5 is arranged on connecting plate 405, X-axis electric cylinders 402 drive connection plates 405 move forward and backward along X-axis guide rail 404, and connecting plate 405 passes through guide rail contiguous block 406 and X-axis guide rail 404 Connection, X-axis drive mechanism 4 can lead to across in positioning workpiece polishing mechanism 3 and polishing rotating mechanism 6 both sides, such space setting The drive of X-axis drive mechanism 4 is crossed, provides sufficient angle adjustment space for positioning workpiece polishing mechanism 3, Y-axis drive mechanism 5 includes Y Axle electric cylinders 501 and Y-axis contiguous block 502, Y-axis contiguous block 502 are arranged in Y-axis electric cylinders 501, and location-plate 301 passes through Y-axis contiguous block 502 are connected with Y-axis electric cylinders 501, and Y-axis electric cylinders 501 drive Y-axis contiguous block 502 to move to drive positioning workpiece polishing mechanism 3 or so to transport It is dynamic, accurately polished by Trinitarian mode, to adapt to different curvilinear plane structures, ensure the accurate of grinding angle and Product quality.
As shown in figures 4-6:Positioning workpiece polishing mechanism 3 includes location-plate 301, positioning unit 302 and polishing unit 303, positioning Unit 302 and polishing unit 303 are arranged on location-plate 301, and location-plate 301 is connected with Y-axis drive mechanism 5, positioning unit 302 Be arranged on the both sides of location-plate 301 with polishing unit 303, cooperate and cooperate, on the one hand complete positioning to workpiece and Monitoring camera-shooting is worked, and on the other hand workpiece is polished, wherein, positioning unit 302 includes being arranged on location-plate 301 determining Position pedestal 3021, the pedestal slide rail 3022 being arranged in positioning pedestal 3021, the shooting being arranged on the pedestal slide rail 3022 Subelement 3023 and the feeding clamping subelement 3033 for being arranged on the lower end of pedestal slide rail 3022, feeding clamping subelement 3033 pass through Feeding clamping change-over panel 3034 is connected with pedestal slide rail 3022, and shooting subelement 3023 is slided by vision change-over panel 3035 and pedestal Rail 3022 connects, and feeding clamping subelement 3033 includes feeding Holding seat 3036 and is arranged on the end of feeding Holding seat 3036 Feeding gripper jaw 3037, by being provided with optoelectronic induction system in positioning pedestal 3021, sander is by being provided with and photoelectricity The upper numerical control machine of induction system, to control positioning unit 302 to perform slip, shooting, the record of corresponding shooting subelement 3033 The work such as shadow and positioning, shooting subelement 3023 can be video camera, video recorder etc., as long as can reach identical technique effect i.e. Can, when workpiece uploads from feed arrangement 1 to be input into, feeding gripper jaw 3037 grips to workpiece, images subelement 3033 pairs of workpiece carry out shooting and made video recording, and then the grinding workpieces platform 6014 of Workpiece transfer to rotating mechanism 6 of polishing is polished, By constantly adjusting the path planning of X-axis drive mechanism 4, Y-axis drive mechanism 5 and electric motor actuator 304 of polishing, constantly to adjust The angle of pneumatic polishing pen 309 is become with adapting to curved surface angle change and workpiece parameter of the workpiece in entirely processing bruting process Change, after the completion of polishing, feeding gripper jaw 3037 is again by Workpiece transfer to drawing mechanism 2.
As shown in Fig. 7~8:The feeding gripper jaw 3037 includes three holders, 30372, three holder sliding bottoms 30371 and three guide grooves 30370, three guide grooves 30370 are arranged equally spaced at the bottom of feeding Holding seat 3036, adjacent Form 120 ° of angles between two guide grooves 30370, and each guide groove 30370 is towards in the feeding Holding seat 3036 On mandrel line;Holder 30372 is fixedly mounted on corresponding holder sliding bottom 30371, holder sliding bottom 30371 In corresponding guide groove 30370, and each holder sliding bottom 30371 can be along each self-corresponding guide groove 30370 outwardly or inwardly slide;So as to realize that precisely effectively clamping is sent to polishing rotation from feed arrangement 1 by workpiece to be polished On rotation mechanism 6, while also the workpiece polished precisely can effectively be clamped from polishing rotating mechanism 6 and be sent to drawing mechanism 2 On.Workpiece described above refers to automobile gimbal.
As shown in figure 12:Polishing unit 303 includes polishing subelement and drives the polishing of polishing subelement polishing is electronic to hold Row device 304, polishing subelement are connected by YE connecting plate 305 with polishing YE 304, subelement bag of polishing Include polishing fixed block 306, the rotary electric pinboard 307 and rotary electric pinboard that are connected with polishing fixed block 306 lower end The polishing fixed plate 308 of 307 connections and the pneumatic polishing pen 309 being arranged in polishing fixed plate 308, YE of polishing 304 drive pneumatic polishing pen 309 to polish and the song of pneumatic polishing pen 309 adaptation workpiece are adjusted by rotary electric pinboard 307 Face angle degree, under PLC control operation system, the polishing driving polishing subelement of electric motor actuator 304 moves up and down, and drives Rotary electric pinboard 307 further rotates, and so as to realize the rotation of pneumatic polishing pen 309 and move up and down, then is combined with Y-axis Drive mechanism 5 moves forward and backward, and Y-axis drive mechanism 5 drives the side-to-side movement of positioning workpiece polishing mechanism 3, is pneumatically beaten with realizing The omnibearing angel polishing of pen 309 is ground, it is high-quality to complete high accuracy so as to adapt to the architectural feature of the more curved surfaces of universal joint multi-angle The pneumatic polishing of amount, and with the progress of bruting process, the surface area and angle of workpiece can also change, therefore this hair It is bright preferably to adapt to the whole polishing of workpiece by rotating, lifting and translating the angle of the pneumatic polishing pen 309 of constantly adjustment Process.
As shown in Fig. 9~11:Rotating mechanism 6 of polishing includes polishing fixed cell 601 and clamping rotary unit 602, polishing Fixed cell 601 includes Lifting bench fixed plate 6011, Lifting bench fixed pedestal 6012, Lifting bench pinboard successively from top to bottom 6013 and grinding workpieces platform 6014;Clamping rotary unit 602 includes rotary mounting seat bottom plate 6021, is arranged on rotary mounting seat bottom Parallel clamping jaw installing plate 6022 on plate 6021, the and of telescopic cylinder assembly parts 6023 being arranged on parallel clamping jaw installing plate 6022 Two rotary cylinder assembly parts 6024 of the both sides of telescopic cylinder assembly parts 6023 are arranged on, each rotary cylinder assembly parts 6024 are equal By being clamped and connected, seat 6025 is connected with telescopic cylinder assembly parts 6023, and each rotary cylinder assembly parts 6024 include rotating clamp Tooth 6026 and the rotary cylinder 6027 of the driving rotation rotation clamping of clip tooth 6026, rotation clip tooth 6026 is on grinding workpieces platform 6014 Workpiece gripped, while selective rotation is carried out according to grinding workpieces progress and demand, and telescopic cylinder assembles 6023 cylinder axis that 6023 can be assembled by the dynamic action telescopic cylinder of cylinder are stretched, so as to drive rotary pneumatic Cylinder assembling 6024 is stretched, and rotary cylinder assembling 6024 can carry out rotation behaviour by rotating clip tooth 6026 to the product clamped Make, be so combined with the flexible of telescopic cylinder assembling 6023 so that 360 degree not rotated only to the claming angle of product, also The length for having longitudinal direction stretches, so as to preferably further adjust the comprehensive grinding angle of product, in the process of polishing While middle guarantee workpiece stabilization, gripping for feeding gripper jaw 3037 is constantly combined with according to the different polishing periods, come The angle of workpiece is constantly adjusted so that polishing is more fine, while each face of product can be accessed Sufficiently polishing, meanwhile, polishing fixed cell 601 outside suction box 603 can be set, since then so that be polished into for Closed loop polishing processing, scrap flies out when being avoided that cutting, ensures Employee Security.
Above-mentioned part or workpiece each mean automobile gimbal.
The pneumatic grinding apparatus of automobile gimbal of the present invention passes through Trinitarian side under the control of control operation system Formula is accurately polished, and with the progress of bruting process, the surface area and angle of workpiece can also change, and the present invention passes through Rotation, lifting and translation constantly adjust the angle of milling tools preferably to adapt to the whole bruting process of workpiece, to adapt to Different curvilinear plane structures, ensure the accurate and product quality of grinding angle, to realize that the omnibearing angel of Pneumatic grinding machine is beaten Mill, so as to adapt to the architectural feature of the more curved surfaces of universal joint multi-angle, and Flexible Equipment is strong, and the different shape that can polish is different big Small universal joint, equipment can 24 hours Continuous machings, solve the problems, such as that manual polishing effective time is short, can also configure automatic Chip removal device, 0.02mm can be reached by reducing handling time and risk, the return precision of equipment, main using high-power electricity Axle, it is polished, and speed is fast, moment of torsion is big, can improve grinding efficiency, and plant machinery performance is strong, is capable of the service life of extension device, The single-piece polishing cost of universal joint is reduced, equipment is rigidly strong, the vibration of equipment in processing can be reduced, so as to reduce air exercise grinder The influence of the mill and grinding efficiency of tool.
It should also be noted that, herein, such as first and second or the like relational terms are used merely to one Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation Any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain Lid nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element also be present in process, method, article or equipment including the key element.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope caused.

Claims (2)

1. a kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal, it is characterised in that including positioning workpiece polishing mechanism (3), polish rotating mechanism (6) and for drive positioning workpiece polishing mechanism 3 above polishing rotating mechanism (6) along X-direction, Y direction free switching movement Two-shaft drive mechanism, it is described polishing rotating mechanism (6) be arranged on the feed arrangement (1) and Between the drawing mechanism (2), the Two-shaft drive mechanism includes X-axis drive mechanism (4) and Y-axis drive mechanism (5), the Y Axle drive mechanism (5) is connected with the X-axis drive mechanism (4), and the positioning workpiece polishing mechanism (3) is arranged on the Y-axis driving machine On structure (5), the X-axis drive mechanism (4) drives the Y-axis drive mechanism (5) to move forward and backward, and the Y-axis drive mechanism (5) is driven Dynamic described positioning workpiece polishing mechanism (3) side-to-side movement;
Wherein:The X-axis drive mechanism (4) includes X-axis electric cylinders mounting seat (401), is arranged on the X-axis electric cylinders mounting seat (401) X-axis electric cylinders (402), X-axis guide rail mounting seat (403) on and the X-axis being arranged on the X-axis guide rail mounting seat (403) Guide rail (404), the X-axis electric cylinders mounting seat (401) and the X-axis guide rail mounting seat (403) are connected by connecting plate (405), The Y-axis drive mechanism (5) is arranged on the connecting plate (405), and the X-axis electric cylinders (402) drive the connecting plate (405) Moved forward and backward along the X-axis guide rail (404), the connecting plate (405) passes through guide rail contiguous block (406) and the X-axis guide rail (404) connect;
The Y-axis drive mechanism (5) includes Y-axis electric cylinders (501) and Y-axis contiguous block (502), and the Y-axis contiguous block (502) is set On the Y-axis electric cylinders (501), the location-plate (301) passes through the Y-axis contiguous block (502) and the Y-axis electric cylinders (501) Connection, the Y-axis electric cylinders (501) drive Y-axis contiguous block (502) motion to drive positioning workpiece polishing mechanism (3) left and right Motion;
The positioning workpiece polishing mechanism (3) includes location-plate (301), positioning unit (302) and polishing unit (303), the positioning Unit (302) and the polishing unit (303) are arranged on the location-plate (301), the location-plate (301) and the Y-axis Drive mechanism (5) connects;
The positioning unit (302) include be arranged on the location-plate (301) positioning pedestal (3021), be arranged on it is described fixed Pedestal slide rail (3022) on position pedestal (3021), the shooting subelement (3023) being arranged on the pedestal slide rail (3022) and The feeding clamping subelement (3033) of pedestal slide rail (3022) lower end is arranged on, the feeding clamping subelement (3033) is logical Cross feeding clamping change-over panel (3034) to be connected with the pedestal slide rail (3022), the shooting subelement (3023) is regarded by described Feel that change-over panel (3035) is connected with the pedestal slide rail (3022), the feeding clamping subelement (3033) includes feeding clamping bottom Seat (3036) and be arranged on feeding Holding seat (3036) end for clamping workpiece feeding gripper jaw (3037);
The polishing unit (303) includes polishing subelement and drives the polishing YE of the polishing subelement polishing (304), the polishing subelement is connected by YE connecting plate (305) with the polishing YE (304), institute Stating polishing subelement includes polishing fixed block (306), the rotary electric pinboard being connected with described polishing fixed block (306) lower end (307) the polishing fixed plate (308) that, is connected with the rotary electric pinboard (307) and it is arranged on the polishing and fixes Pneumatic polishing pen (309) on plate (308), polishing YE (304) driving pneumatic polishing pen (309) polishing And the curved surface angle of pneumatic polishing pen (309) the adaptation workpiece is adjusted by rotary electric pinboard (307);
The polishing rotating mechanism (6) includes polishing fixed cell (601) and clamping rotary unit (602), and the polishing is fixed Unit (601) includes Lifting bench fixed plate (6011), Lifting bench fixed pedestal (6012), Lifting bench pinboard successively from top to bottom And grinding workpieces platform (6014) (6013);The clamping rotary unit (602) includes rotary mounting seat bottom plate (6021), is arranged on Parallel clamping jaw installing plate (6022) on the rotary mounting seat bottom plate (6021), it is arranged on the parallel clamping jaw installing plate (6022) telescopic cylinder assembly parts (6023) on and two rotations for being arranged on telescopic cylinder assembly parts (6023) both sides Cylinder assembly parts (6024), each rotary cylinder assembly parts (6024) are stretched by the seat that is clamped and connected (6025) with described Cylinder assembly parts (6023) connect, and each rotary cylinder assembly parts (6024) include rotation clip tooth (6026) and driving institute State the rotary cylinder (6027) of rotation clip tooth (6026) rotation clamping.
A kind of 2. sanding apparatus for the pneumatic grinding apparatus of automobile gimbal as claimed in claim 1, it is characterised in that institute Stating feeding gripper jaw (3037) includes three holders (30372), three holder sliding bottoms (30371) and three guide grooves (30370), three guide grooves (30370) are arranged equally spaced at feeding Holding seat (3036) bottom, two neighboring guide groove (30370) 120 ° of angles are formed between, and each guide groove (30370) is towards the central shaft of the feeding Holding seat (3036) On line;Holder (30372) is fixedly mounted on corresponding holder sliding bottom (30371), holder sliding bottom (30371) in corresponding guide groove (30370), and each holder sliding bottom (30371) can be along each right The guide groove (30370) answered outwardly or inwardly slides.
CN201711079850.5A 2017-11-06 2017-11-06 A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal Withdrawn CN107813200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711079850.5A CN107813200A (en) 2017-11-06 2017-11-06 A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711079850.5A CN107813200A (en) 2017-11-06 2017-11-06 A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal

Publications (1)

Publication Number Publication Date
CN107813200A true CN107813200A (en) 2018-03-20

Family

ID=61603822

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711079850.5A Withdrawn CN107813200A (en) 2017-11-06 2017-11-06 A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal

Country Status (1)

Country Link
CN (1) CN107813200A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112589548A (en) * 2020-12-09 2021-04-02 马鞍山市恒永利机械科技有限公司 Machining system of three-pin shaft type universal joint
CN112621553A (en) * 2020-12-15 2021-04-09 深圳市燃气集团股份有限公司 Tool for maintaining universal joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112589548A (en) * 2020-12-09 2021-04-02 马鞍山市恒永利机械科技有限公司 Machining system of three-pin shaft type universal joint
CN112589548B (en) * 2020-12-09 2022-01-28 马鞍山市恒永利机械科技有限公司 Machining system of three-pin shaft type universal joint
CN112621553A (en) * 2020-12-15 2021-04-09 深圳市燃气集团股份有限公司 Tool for maintaining universal joint

Similar Documents

Publication Publication Date Title
CN107838778A (en) A kind of pneumatic grinding apparatus of automobile gimbal
CN203566464U (en) Five-axis numerical control polishing machine with grinding heads capable of being replaced automatically
CN103465145A (en) Five-axis numerical control polishing machine capable of changing grinding heads automatically
CN204771990U (en) Trilateral slider flat grinder
CN103567840B (en) A kind of mechanical arm multi-station belt sander
CN107175560A (en) A kind of optical fabrication equipment
CN107813200A (en) A kind of sanding apparatus for the pneumatic grinding apparatus of automobile gimbal
CN104084651A (en) Linear module, machining method and machining devices applied to machining method
CN107199485A (en) A kind of grinder
CN110091225A (en) Full automatic penumatic sander and its method
CN204771984U (en) Automobile clutch piece double -end grinding device
CN104551972A (en) Center hole grinder
CN209532676U (en) A kind of combined numerically controlled system of turn-milling machine tool
EP2025480B1 (en) Machine for working door and window component parts of wood or similar
CN215317819U (en) Combined grinding machine for shaft workpieces
CN204397598U (en) Centre-hole lapping machine
TWM528226U (en) Grinding machine having tool change magazine
CN203972993U (en) The processing unit (plant) of linear module
CN211708919U (en) Horizontal drill bit grinding machine of shield tunneling machine
CN106112707A (en) A kind of high accuracy double abrasive wheel grinder head
CN206898908U (en) A kind of grinder
CN108907948B (en) Automatic burr trimming workstation of engine cylinder lid robot
CN205968233U (en) High accuracy turnning and milling grinds machining center
CN109746690A (en) window frame automatic production line
CN204235361U (en) A kind of feed mechanism of feeding device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180320