CN108356656A - A kind of pneumatic mechanical manipulator and the self-dust-suction sanding and polishing terminal installation using the mechanical arm - Google Patents

A kind of pneumatic mechanical manipulator and the self-dust-suction sanding and polishing terminal installation using the mechanical arm Download PDF

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Publication number
CN108356656A
CN108356656A CN201810269697.0A CN201810269697A CN108356656A CN 108356656 A CN108356656 A CN 108356656A CN 201810269697 A CN201810269697 A CN 201810269697A CN 108356656 A CN108356656 A CN 108356656A
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CN
China
Prior art keywords
pneumatic
dust
arm component
self
polishing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810269697.0A
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Chinese (zh)
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CN108356656B (en
Inventor
梁志强
吴乃优
黃溢明
胡美英
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.)
Guangdong Boke Cnc Machinery Co Ltd
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Guangdong Boke Cnc Machinery Co Ltd
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Priority to CN201810269697.0A priority Critical patent/CN108356656B/en
Publication of CN108356656A publication Critical patent/CN108356656A/en
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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
    • 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
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/10Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/14Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
    • 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
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04Protective covers for the grinding wheel
    • 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
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00Programme-controlled manipulators
    • B25J9/10Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/14Programme-controlled manipulators characterised by positioning means for manipulator elements fluid
    • B25J9/144Linear actuators
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

The invention discloses the self-dust-suction sanding and polishing terminal installation of a kind of pneumatic mechanical manipulator and the use mechanical arm, mechanical arm includes:Positioning component is assembled, which includes the positioning support of hinged cooperation and drive seal case and be connected to positioning support and drive the positioning cylinder of seal case;Pneumatic oscillating-arm component, one end of the pneumatic oscillating-arm component integral installation in above-mentioned driving seal case comprising the connecting flange structure for having double leval jib linkage structure, the straight line cylinder of driving power being provided for double leval jib linkage structure and Moveable assembled positioning is provided for double leval jib linkage structure.The present invention uses the pneumatic mechanical manipulator of improved structure, single manipulation can be continuously finished the sanding and polishing process for equipping the coherent position of variously-shaped and curved surface, it is simple in structure, without programming, manipulation is flexible, can realize standardized production, improves production efficiency and equipment surface sanding and polishing quality, and maximum limit Du Minus lack environmental pollution and are injured to workers ' health, the polishing for Large-Scale Equipment complexity Irregular Boundary Surface provides sufficient technical guarantee.

Description

A kind of pneumatic mechanical manipulator and the self-dust-suction sanding and polishing terminal installation using the mechanical arm
Technical field
The present invention relates to a kind of equipments to be surface-treated self-dust absorption type sanding and polishing aero-mechanical device, belongs to robot polishing Polissoir technical field refers in particular to the various sanding and polishings using self-dust absorption type sanding and polishing pneumatic mechanical manipulator as core technology Device-General solution.
Background technology
China is equipment manufacturing big country, with the continuous development of manufacturing technology, set foot in extensive manufacture commercial aircraft, The large products equipment such as high-speed rail transportation train, naval vessel, giant oil tanker and ocean engineering, product category is various and foreign steamer profile Shape is complicated.And the manufacture and repair of these aforementioned large product equipment surface polishing, polishing and application in need, wherein beating Mill, polishing process traditional method are to hold sander handwork by worker, and manual polishing, polishing process are to occupy worker's number Amount is at most and working hour is longest.This way not only causes severe environmental pollution, but also is easy to cause the finger of operator, hand Wrist and the muscles of the arm are unfavorable for standardized production with neural possible permanent damage to reduce production efficiency, especially outer to equipping The polishing surface quality at profile complicated shape position influences more so.Although also there is part to use robot polissoir at present, It is that these equipment common configurations are more complicated, it is expensive, and also programming and manipulation still have inconvenience.
Invention content
The purpose of the present invention is to overcome the defects in the prior art with it is insufficient, provide a kind of pneumatic mechanical manipulator and using should The sanding and polishing device of mechanical arm, the present invention use the pneumatic mechanical manipulator of improved structure, single manipulation that can be continuously finished equipment The sanding and polishing process at the coherent position of variously-shaped and curved surface, simple in structure, without programming, manipulation is flexible, can realize standard Metaplasia is produced, and improves production efficiency and equipment surface sanding and polishing quality, and maximum limit degree Minus lacks environmental pollution and to workers ' health Injury, the polishing for Large-Scale Equipment complexity Irregular Boundary Surface provide sufficient technical guarantee.
To achieve the goals above, the present invention is realized according to following technical scheme:
A kind of pneumatic mechanical manipulator comprising have:Positioning component is assembled, which includes determining for hinged cooperation Position bearing and driving seal case and the positioning cylinder for being connected to positioning support and driving seal case;Pneumatic oscillating-arm component, should One end of the pneumatic oscillating-arm component integral installation in above-mentioned driving seal case comprising have double leval jib linkage structure, connect for four Bar linkage structure provides the straight line cylinder of driving power and provides the connecting flange of Moveable assembled positioning for double leval jib linkage structure Structure.
Further, the one end of the positioning support and driving seal case is flexibly connected by hinged seat coordinates, positioning Cylinder is assembled in by connector on position of the positioning support far from hinged seat, and tail end and the driving of positioning cylinder piston rod seal The flexible connection cooperation of babinet corresponding position.
Further, the pneumatic oscillating-arm component includes preceding pneumatic oscillating-arm component and rear pneumatic oscillating-arm component, wherein:Preceding gas The connecting flange structure of movable pendulum arm component includes the first connecting flange and the second connection method positioned at double leval jib linkage structure both ends The medial surface of orchid, each connecting flange is flexibly connected cooperation by flake connector with double leval jib linkage structure respectively, thus by four Connection-rod linkage structure movement is assembled between two connecting flanges;The straight line cylinder of preceding pneumatic oscillating-arm component is assembled in by connecting seat The plunger end of above-mentioned second connecting flange medial surface, straight line cylinder is driven by driver plate and above-mentioned double leval jib linkage structure Connection cooperation, pneumatic oscillating-arm component movement before being driven by double leval jib linkage structure to straight line cylinder;Pneumatic oscillating-arm component afterwards Structure is identical as the structure of preceding pneumatic oscillating-arm component, arranged direction is different, one end connects with the second of preceding pneumatic oscillating-arm component Acting flange is fastenedly connected, and the other end is fastenedly connected with driving seal case one end.
Further, the positioning cylinder and straight line cylinder respectively by be built in the triplet of driving seal case with it is external Air accumulator gas circuit connects.
Further, the outside of the pneumatic oscillating-arm component is additionally provided with bellows protection sleeve.
A kind of self-dust-suction sanding and polishing device using above-mentioned pneumatic mechanical manipulator comprising have pneumatic mechanical manipulator and self-dust-suction Eccentric sander, the self-dust-suction bias sander are mounted on the one end of pneumatic mechanical manipulator by connecting frame structure.
Further, the self-dust-suction bias sander include butterfly outer cover, the eccentric polishing that is set in butterfly outer cover Structure and self-dust-suction structure, wherein:The opening edge edge of the butterfly outer cover is provided with sponge washer;The bias polishing structure include Air motor in butterfly outer cover, the compression be fixed in butterfly outer cover by air inlet pipe fitting and connect with air motor Tracheae, the perforated trays being connect with air motor by an eccentric axle locating rod and reassembling type are mounted on perforated trays surface Porous sand paper;The self-dust-suction structure includes vacuum cleaner in butterfly outer cover, is fixed on butterfly by hose coupling The hose that is connect in outer cover and with vacuum cleaner, the replaceable dust bag for being set to driving seal case one end and Through the Venturi tube being connect respectively with hose and dust bag positioned at pneumatic mechanical manipulator inside and both ends.
Further, the connecting frame structure includes the polishing rack and use for Moveable assembled self-dust-suction bias sander Matched by float transition flanged joint between the connecting bracket being fastenedly connected with pneumatic mechanical manipulator, rack of polishing and connecting bracket It closes.
Further, the self-dust-suction sanding and polishing device further includes having manipulation case, and the manipulation case includes being useful for manipulating Afterwards three two-way pneumatic operated valve control lever of pneumatic oscillating-arm component straight line cylinder, for pneumatic oscillating-arm component straight line cylinder before manipulating The first two hand-operated pneumatic valves, the second two hand-operated pneumatic valves for manipulating positioning cylinder and for manipulating air motor Two hand-operated pneumatic valves of third.
Compared with prior art, the present invention advantage is:
1, the present invention is a kind of adaptation various specifications and the pneumatic mechanical manipulator continuously polished of type equipment surface, itself holds The weight for carrying milling tools, can be such that mechanical arm body is moved forward and backward, avoid the vibrations of milling tools to worker's by slide The possible permanent damage of finger, wrist and arm nerve and muscle.
2, the present invention uses self-dust-suction bias sander, overall structure simple and compact, according to the technique of equipment surface polishing It is required that make sander expand its polish range, it is ensured that environment of polishing it is clean and tidy and safe, can it is more flexible and play its self-dust-suction The advantage of sander.
3, pneumatic oscillating-arm of the invention and self-dust-suction bias sander can require according to equipment polishing, can at most match two A polishing thermomechanical components not only shorten technological process, but also ensure that grinding head and the contact for equipping surface are constant, ensure equipment surface Polishing uniform quality effectively improves production efficiency and equipment surface polishing quality, can realize standardized production.
4, the present invention can match the pedestal group of different types according to the polishing requirement of equipment different zones, pneumatic mechanical manipulator Part constitutes the sanding and polishing equipment of different purposes.
In order to the clearer understanding present invention, the specific embodiment party of the present invention is elaborated below with reference to description of the drawings Formula.
Description of the drawings
Fig. 1 is the structural schematic diagram that installation is put on mechanical arm of the present invention.
Fig. 2 be the mechanical arm bottom of the present invention according to structural schematic diagram.
Fig. 3 be mechanical arm side-sway of the present invention according to structural schematic diagram.
Fig. 4 is the internal structure schematic diagram of Fig. 1.
Fig. 5 is the mounting structure schematic diagram of self-dust-suction bias sander in Fig. 1.
Fig. 6 is the internal structure schematic diagram of self-dust-suction bias sander in Fig. 1.
Fig. 7 is the structural schematic diagram of present invention manipulation case.
Fig. 8 is pneumatic principle schematic diagram of the present invention.
Specific implementation mode
As shown in Figures 1 to 3, pneumatic mechanical manipulator of the present invention comprising have:Assemble positioning component 1, assembling positioning Component include hinged cooperation positioning support and driving seal case (Fig. 1 is to drive the assembling knot that is swung up of seal case Structure schematic diagram;Fig. 2 is driving assembly structure diagram of the seal case to lower swing;Fig. 3 is that driving seal case is put to side Dynamic assembly structure diagram.) and be connected to positioning support and drive the positioning cylinder of seal case;Pneumatic oscillating-arm component 2, One end of the pneumatic oscillating-arm component integral installation in above-mentioned driving seal case comprising have double leval jib linkage structure, be four Connection-rod linkage structure provides the straight line cylinder of driving power and provides the connection method of Moveable assembled positioning for double leval jib linkage structure Blue structure.
As shown in Fig. 1,4, for the above swing package assembly mode, the positioning support 11 and driving seal case 12 One end is flexibly connected by hinged seat to be coordinated, and positioning cylinder 13 is assembled in positioning support 11 far from hinged seat by connector On position, the tail end of 13 piston rod of positioning cylinder is flexibly connected cooperation with driving 23 corresponding position of seal case.
As shown in Fig. 1,4, the pneumatic oscillating-arm component 2 includes preceding pneumatic oscillating-arm component 21 and rear pneumatic oscillating-arm component 22, wherein:The connecting flange structure of preceding pneumatic oscillating-arm component 21 includes the first connection method positioned at double leval jib linkage structure both ends Orchid 212 and second connecting flange 213, the medial surface of each connecting flange 212,213 respectively by flake connector 214,215 with The above-mentioned flexible connection of double leval jib linkage structure 211 cooperation, thus by 211 Moveable assembled of double leval jib linkage structure in two connecting flanges 212, between 213;The straight line cylinder 216 of preceding pneumatic oscillating-arm component 21 is assembled in above-mentioned second connecting flange 213 by connecting seat Medial surface, the plunger end of straight line cylinder 216 is sequentially connected by driver plate and above-mentioned double leval jib linkage structure 211 to be coordinated, Pneumatic oscillating-arm component 21 moves before being driven by double leval jib linkage structure 211 to straight line cylinder 216;Pneumatic oscillating-arm component afterwards 22 structure is identical as the structure of preceding pneumatic oscillating-arm component 21, arranged direction is different, and (rear pneumatic oscillating-arm component has rotated integrally 90 Spend mounting arrangements.), one end and the second connecting flange 213 of preceding pneumatic oscillating-arm component are fastenedly connected, and the other end is sealed with driving 12 one end of babinet is fastenedly connected.
Its 211 parallel motion of double leval jib linkage structure of the flexible drive of the straight line cylinder 216 of preceding pneumatic oscillating-arm component 21, shape It raises up at preceding 21 end of pneumatic oscillating-arm component, then its double leval jib of the flexible drive of the straight line cylinder 226 of pneumatic oscillating-arm component 22 Linkage structure parallel motion forms pneumatic oscillating-arm component Integral swinging.
Further, the positioning cylinder 13 and straight line cylinder 219,229 are respectively by being built in driving seal case 12 Triplet 3 is connect with external air accumulator (not shown) gas circuit;The outside of the pneumatic oscillating-arm component 2 is additionally provided with bellows It protects sleeve 23, the both ends of bellows protection sleeve 23 to be assembled on connecting flange, avoids pneumatic oscillating-arm component 2 by extraneous powder Dustiness contaminates.
As shown in Figs. 4-6, the self-dust-suction sanding and polishing device of the present invention using above-mentioned mechanical arm comprising have gas Dynamic mechanical arm and self-dust-suction bias sander 4 and manipulation case 5, the self-dust-suction bias sander 4 are pacified by connecting frame structure 6 Mounted in the one end of pneumatic mechanical manipulator.
Further, the self-dust-suction bias sander 4 includes butterfly outer cover 41, the bias that is set in butterfly outer cover is beaten Structure and self-dust-suction structure are ground, wherein:The opening edge edge of the butterfly outer cover 41 is provided with sponge washer 42;Bias polishing structure Include the air motor 43 being located in butterfly outer cover, be fixed in butterfly outer cover by air inlet pipe fitting and is connected with air motor The compression gas pipe 44 that connects, the perforated trays 46 being connect with air motor by an eccentric axle locating rod 45 and reassembling type are mounted on The porous sand paper 47 on perforated trays surface;The self-dust-suction structure includes vacuum cleaner 48 in butterfly outer cover, passes through Hose coupling be fixed in butterfly outer cover and connect with vacuum cleaner hose 49, be set to driving seal case one end The replaceable dust bag 410 of side and through be located at pneumatic mechanical manipulator inside and both ends connect respectively with hose and dust bag Venturi tube 411.Self-dust-suction bias sander 4 can realize in bruting process 90% or more dust collection function, ensure polishing The safety of environment is clean and tidy.
Further, the connecting frame structure 6 includes the polishing rack 61 for Moveable assembled self-dust-suction bias sander With the connecting bracket 62 for being fastenedly connected with pneumatic mechanical manipulator, pass through float transition flange between rack of polishing and connecting bracket 63 connection cooperations.
As shown in Fig. 4,6~8, the manipulation case 5 includes three for pneumatic oscillating-arm component straight line cylinder 229 after manipulation Position two-way pneumatic operated valve control lever 51, for the first two hand-operated pneumatic valves of pneumatic oscillating-arm component straight line cylinder 219 before manipulating 52, the second two hand-operated pneumatic valves 53 for manipulating positioning cylinder 13 and two hands of third for manipulating air motor 43 Dynamic pneumatic operated valve 54.Wherein:Three two-way pneumatic operated valve control lever 51 centre position control pneumatic oscillating-arm component it is motionless, control lever to Left position is set control pneumatic oscillating-arm component and is swung to the left, and the control lever pneumatic oscillating-arm component of position control to the right is swung to the right, but is manipulated Bar self-dust-suction bias sander at three positions can work;Two hand-operated pneumatic valves 54 of third control the work of air motor And stopping, pneumatic oscillating-arm element end raises up before the first two hand-operated pneumatic valves 52 control, and the control of the second hand-operated pneumatic valve 53 is driven Dynamic sealing babinet vertical direction positions.
The use principle of the present invention is as described below:Sanding and polishing terminal installation can be mounted on removable by positioning support On pedestal, ensure that sanding and polishing terminal installation is in suitable position in vertical direction by adjusting movable pedestal;After pass through Positioning cylinder and straight line cylinder adjustment self-dust-suction bias polishing machine are manipulated close to polished product facility, then self-dust-suction bias throwing The air motor startup of ray machine starts to carry out sanding and polishing to product facility, while the dust generated during sanding and polishing passes through Venturi tube is collected into dust bag, realizes in bruting process 90% or more dust collection function.
The invention is not limited in above-mentioned specific implementation modes, if not departing from this to the various changes or modifications of the present invention The spirit and scope of invention, if these modification and variations belong within the scope of the claim and equivalent technologies of the present invention, then The present invention is also intended to include these modification and variations.

Claims (9)

1. a kind of pneumatic mechanical manipulator, it is characterised in that include:
Positioning component is assembled, which includes the positioning support of hinged cooperation and drive seal case and connect In the positioning cylinder of positioning support and driving seal case;
Pneumatic oscillating-arm component, one end of the pneumatic oscillating-arm component integral installation in above-mentioned driving seal case comprising have four Connection-rod linkage structure, the straight line cylinder that driving power is provided for double leval jib linkage structure and for double leval jib linkage structure provide work The connecting flange structure of dynamic assembling positioning.
2. a kind of pneumatic mechanical manipulator according to claim 1, it is characterised in that:The positioning support and driving seal case One end is flexibly connected by hinged seat to be coordinated, and positioning cylinder is assembled in position of the positioning support far from hinged seat by connector On, the tail end of positioning cylinder piston rod is flexibly connected cooperation with driving seal case corresponding position.
3. a kind of pneumatic mechanical manipulator according to claim 1 or claim 2, it is characterised in that:Before the pneumatic oscillating-arm component includes Pneumatic oscillating-arm component and rear pneumatic oscillating-arm component, wherein:
The connecting flange structure of preceding pneumatic oscillating-arm component includes the first connecting flange and the positioned at double leval jib linkage structure both ends The medial surface of two connecting flanges, each connecting flange is flexibly connected cooperation by flake connector with double leval jib linkage structure respectively, Thus by double leval jib linkage structure Moveable assembled between two connecting flanges;The straight line cylinder of preceding pneumatic oscillating-arm component passes through connection Seat is assembled in above-mentioned second connecting flange medial surface, and the plunger end of straight line cylinder is linked by driver plate and above-mentioned double leval jib Structure driven connection cooperation, pneumatic oscillating-arm component movement before being driven by double leval jib linkage structure to straight line cylinder;
The structure of pneumatic oscillating-arm component is identical as the structure of preceding pneumatic oscillating-arm component afterwards, arranged direction is different, one end and preceding gas Second connecting flange of movable pendulum arm component is fastenedly connected, and the other end is fastenedly connected with driving seal case one end.
4. a kind of pneumatic mechanical manipulator according to claim 3, it is characterised in that:The positioning cylinder and straight line cylinder lead to respectively Crossing to be built in drives the triplet of seal case to be connect with external air accumulator gas circuit.
5. a kind of pneumatic mechanical manipulator according to claim 3, it is characterised in that:The outside of the pneumatic oscillating-arm component is also set up There is bellows to protect sleeve.
6. using the self-dust-suction sanding and polishing device of pneumatic mechanical manipulator described in claim 4, it is characterised in that include above-mentioned gas Dynamic mechanical arm and self-dust-suction bias sander, the self-dust-suction bias sander are mounted on pneumatic mechanical manipulator by connecting frame structure One end.
7. self-dust-suction sanding and polishing terminal installation according to claim 6, it is characterised in that:The self-dust-suction bias sander Include butterfly outer cover, the eccentric polishing structure and the self-dust-suction structure that are set in butterfly outer cover, wherein:The butterfly outer cover is opened Mouth edge is provided with sponge washer;Bias polishing structure includes air motor in butterfly outer cover, passes through air inlet pipe Connector be fixed in butterfly outer cover and connect with air motor compression gas pipe, by an eccentric axle locating rod and air motor company The perforated trays and reassembling type connect are mounted on the porous sand paper on perforated trays surface;The self-dust-suction structure includes positioned at butterfly Vacuum cleaner in outer cover, the hose for being fixed in butterfly outer cover by hose coupling and being connect with vacuum cleaner, Be set to driving seal case one end replaceable dust bag and through be located at pneumatic mechanical manipulator inside and both ends respectively with suction The Venturi tube that dirt hose is connected with dust bag.
8. self-dust-suction sanding and polishing terminal installation according to claim 7, it is characterised in that:The connecting frame structure includes Connecting bracket for the polishing rack of Moveable assembled self-dust-suction bias sander and for being fastenedly connected with pneumatic mechanical manipulator, beats Coordinated by float transition flanged joint between grinding machine frame and connecting bracket.
9. self-dust-suction sanding and polishing terminal installation according to claim 7, it is characterised in that:Further include having manipulation case, it is described Manipulation case includes three two-way pneumatic operated valve control lever of pneumatic oscillating-arm component straight line cylinder after being useful for manipulation, for manipulating preceding gas The first two hand-operated pneumatic valves of movable pendulum arm component straight line cylinder, the second two hand-operated pneumatic valves for manipulating positioning cylinder, And two hand-operated pneumatic valves of third for manipulating air motor.
CN201810269697.0A 2018-03-29 2018-03-29 Pneumatic mechanical arm and self-dust-suction polishing terminal device adopting same Active CN108356656B (en)

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CN108356656B CN108356656B (en) 2023-08-25

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN112091823A (en) * 2020-09-08 2020-12-18 江西应用技术职业学院 Auxiliary surface of cooperation robot is polished and is used trailing type dust keeper
CN112207837A (en) * 2019-07-12 2021-01-12 厦门佰欧环境智能科技有限公司 Rust removal robot
CN112757119A (en) * 2020-10-28 2021-05-07 厦门达科塔机械有限公司 Full-automatic blade polisher
CN113490572A (en) * 2018-12-27 2021-10-08 罗伯特·博世有限公司 Hand-held power tool
CN115229592A (en) * 2022-08-09 2022-10-25 武汉宏海科技股份有限公司 Irregular disk bottom deburring cleaning device and method for machining air conditioner chassis

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CN104209834A (en) * 2014-09-10 2014-12-17 北京工业大学 Full-automatic spring pipe end surface processing device
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CN113490572B (en) * 2018-12-27 2023-10-20 罗伯特·博世有限公司 Hand-held power tool
CN112207837A (en) * 2019-07-12 2021-01-12 厦门佰欧环境智能科技有限公司 Rust removal robot
CN112091823A (en) * 2020-09-08 2020-12-18 江西应用技术职业学院 Auxiliary surface of cooperation robot is polished and is used trailing type dust keeper
CN112091823B (en) * 2020-09-08 2021-07-09 江西应用技术职业学院 Auxiliary surface of cooperation robot is polished and is used trailing type dust keeper
CN112757119A (en) * 2020-10-28 2021-05-07 厦门达科塔机械有限公司 Full-automatic blade polisher
CN115229592A (en) * 2022-08-09 2022-10-25 武汉宏海科技股份有限公司 Irregular disk bottom deburring cleaning device and method for machining air conditioner chassis
CN115229592B (en) * 2022-08-09 2024-04-05 武汉宏海科技股份有限公司 Irregular disc bottom deburring device and method for processing air conditioner chassis

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