CN106865176A - A kind of automobile coating conveyor - Google Patents

A kind of automobile coating conveyor Download PDF

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Publication number
CN106865176A
CN106865176A CN201710217789.XA CN201710217789A CN106865176A CN 106865176 A CN106865176 A CN 106865176A CN 201710217789 A CN201710217789 A CN 201710217789A CN 106865176 A CN106865176 A CN 106865176A
Authority
CN
China
Prior art keywords
main shaft
car body
fixed mount
drive device
conveying
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.)
Pending
Application number
CN201710217789.XA
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Chinese (zh)
Inventor
吴军
许天睿
张彬彬
董天舒
祝玉兰
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.)
Tsinghua University
Original Assignee
Tsinghua University
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 Tsinghua University filed Critical Tsinghua University
Priority to CN201710217789.XA priority Critical patent/CN106865176A/en
Publication of CN106865176A publication Critical patent/CN106865176A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B65G47/248Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The present invention relates to a kind of automobile coating conveyor, the conveyer includes two funtion parts of conveying mechanism and switching mechanism.Described conveying mechanism realizes the function that automobile case moves along a straight line on a production line.Described switching mechanism includes car body fixed mount, transportation frame, drive device, transmission device and upset main shaft, and upset main shaft is driven by drive device, is capable of achieving car body fixed mount around upset main shaft rotation.Because conveyer of the invention employs the upset mode parallel with conveying direction with trip shaft, car body can be made to be completely immersed in electrophoresis liquid, improve electrophoresis efficiency and quality.

Description

A kind of automobile coating conveyor
Technical field
The present invention relates to a kind of painting dressing automobiles conveying device, more particularly to one kind can be applied to automobile case electrophoretic painting The painting dressing automobiles conveying device of technique, belongs to machine-building and technical field of traffic transportation.
Background technology
Automobile making including punching press, be welded, application, technique etc. general assembly, wherein coating process be related to machinery, electrically, chemical industry, Many science and technology such as environmental protection, are the critical processes of auto manufacturing.Pre-treatment, electrophoresis are one weight of the vehicle body in Painting Shop The surface preparation operation wanted, pre-treatment, the performance quality of electrophoresis induction system directly affect the surface preparation matter of vehicle body Amount.
At present, the induction system used when high-volume is continuously produced mainly has traditional suspension type induction system, swing rod Chain conveyer, RoDip conveyers and Multifunction shuttle conveyer etc..Traditional suspension type induction system immersion trough volume is big, equipment is long, painting Wiring floor space is big, and the air row in top cover and cavity structure not to the utmost, makes these position phosphatizations, electrophoretic painting effect bad. The length of swing link chain conveyor immersion trough is shorter, it is not necessary to dust-proof oil drain pan is set above vehicle body, solves hanger beam and stretched wire Drip and pollute the problem of vehicle body, but roof bubble cannot be eradicated.RoDip conveyers and Multifunction shuttle conveyer, change and hang and defeated Send mode, vehicle body can carry out fore-and-aft tilt while advancing, and solve inner chamber air bubble problem, improve car body pre-treatment and The quality of electrophoretic surface treatment, but its structure is complex, and floor space is big, and equipment investment and operation, maintenance cost are high.
The content of the invention
It is an object of the invention to provide a kind of automobile coating conveyor, taken up an area with solving paint line present in prior art Area is big, complex structure and the defect such as cost is high, it is not only had simple structure, few number of motors, low cost and reliability High the features such as, and electrophoresis can be carried out while conveying, without stopping line, so as to further improve electrophoresis quality and efficiency.
Technical scheme is as follows:A kind of automobile coating conveyor, it is characterised in that the conveyer includes conveyer Two funtion parts of structure and switching mechanism;Described switching mechanism includes upset main shaft, car body fixed mount, transportation frame, driving Device and transmission mechanism;Described drive device is arranged in transportation frame, and the transportation frame passes through movable block and conveying mechanism Connection;Described drive device is connected by transmission mechanism with upset main shaft;Car body fixed mount is connected with transportation frame, described Car body fixed mount is connected with upset main shaft, and the central axis of the upset main shaft is parallel with the conveying direction of conveying mechanism.
In above-mentioned technical proposal, the conveying mechanism uses pinion and rack, guide rail slide block mechanism, feed screw nut machine Structure, chain-drive mechanism or tape handler.
Preferably, described drive device uses motor or hydraulic motor.The transmission mechanism is used includes that belt pulley is passed Dynamic or chain-drive mechanism.
The present invention compared with prior art, the technique effect with advantages below and high-lighting:1. due to the upset of vehicle body Direction is parallel with conveying direction, and its object conveyor can be completely immersed in electrophoresis tank, and car can be more conveniently realized in electrophoresis Shell overturns in electrophoresis liquid, so as to eliminate the bubble of inner chamber, improves electrophoresis quality.2. conveying is moved with flip-flop movement simultaneously Carry out, and line, efficiency high need not be stopped.3. simple structure of the present invention, number of motors is few, and low cost, reliability is high, adapts to different The conveying of vehicle and different size vehicle body.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the conveying mechanism schematic diagram of the embodiment of the present invention.
Fig. 3 is the schematic diagram of pose 1 of the switching mechanism of the embodiment of the present invention.
Fig. 4 is the schematic diagram of pose 2 of the switching mechanism of the embodiment of the present invention.
In figure:1- conveying mechanisms, 2- switching mechanisms, 3- electrophoresis tanks, 4- treat electrophoresis car shell, 11- straight-line motion mechanisms, 12- Movable block, 21- upsets main shaft, 22- car bodies fixed mount, 23- transportation frames, 24- drive devices, 25- transmission mechanisms.
Specific embodiment
Concrete structure of the invention, principle and the course of work are described further below in conjunction with the accompanying drawings.
A kind of structural representation of automobile coating conveyor embodiment that Fig. 1 is provided for the present invention, the conveyer includes defeated Send mechanism 1 and switching mechanism 2 two funtion parts.Described switching mechanism 2 includes upset main shaft 21, car body fixed mount 22, defeated Send framework 23, drive device 24 and transmission mechanism 25;Described drive device 24 is arranged in transportation frame 23, the transportation frame 23 are connected by movable block 12 with conveying mechanism 1;Described drive device 24 is connected by transmission mechanism 25 with upset main shaft 21; Car body fixed mount 22 is connected with transportation frame 23, and car body fixed mount 22 is connected with upset main shaft 21, overturns the central shaft of main shaft 21 Line is parallel with the conveying direction of conveying mechanism 1.
Fig. 2 is the schematic diagram of conveying mechanism embodiment of the present invention, and the conveying mechanism 1 is using pinion and rack, guide rail Slide block mechanism, screw-nut body, chain-drive mechanism or tape handler.Conveying mechanism 1 uses guide rail slide block in the present embodiment Mechanism.Allow be arranged on movable block 12 on transportation frame 23 move along a straight line mechanism 11 complete treat electrophoresis car shell 4 production Transportation function on line.The straight-line motion mechanism 11 is not limited in the form in Fig. 1 and Fig. 2, those skilled in the art Appropriate replacement or modification can be carried out to the building block of straight-line motion mechanism 11.
Fig. 3 and Fig. 4 are respectively two different positions and pose schematic diagrames of switching mechanism.The switching mechanism 2 includes upset main shaft 21st, car body fixed mount 22, transportation frame 23, drive device 24 and transmission mechanism 25.The drive device 24 is by motor and deceleration The common driving equipment composition such as device, those skilled in the art can carry out appropriate replacing to the building block of drive device 24 Change or change.The transmission mechanism 25 is made up of drive pulley, belt and driven pulley, and those skilled in the art also may be used Appropriate replacement or modification is carried out with the building block to transmission mechanism 25, belt transmission such as is changed into toothed belt transmission, chain passes Move.The upset main shaft 21 is connect with car body fixed mount 22 by being bonded so that car body fixed mount 22 can be in drive device 24 Driving under around upset main shaft 21 rotate so that drive treat electrophoresis car shell 4 complete flip-flop movement.
Drive device 24 according to embodiments of the present invention and other compositions of transmission mechanism 25 and operation are for this area All it is known for those of ordinary skill, is not detailed herein.The installation site of the drive device 24, this area Technical staff can be adjusted according to actual needs, need to only be ensured of a motor and drive flip-flop movement.
The operation principle and step of the conveyer be:As shown in Figure 3 and Figure 4, will treat that electrophoresis car shell 4 is fixed on car first On body fixed mount 22, original position is in one end of electrophoresis tank 3, when that will enter 3 region of electrophoresis tank, its initial pose such as Fig. 3 It is shown, it is the first pose of switching mechanism, make car body above electrophoresis liquid.Then, movable block 12 is driven by a motor, along straight Line movement mechanism 11 carries out horizontal transporting movement, drives transportation frame 23 to move along a straight line the horizontal movement of mechanism 11.Meanwhile, with The carrying out of motion is conveyed, treats that electrophoresis car shell 4 is overturn under the drive of switching mechanism 2, the pose of switching mechanism 2 can be rotated to Pose as shown in Figure 4, makes the pose of switching mechanism be changed into the second pose from the first pose so that car body immersion electrophoresis liquid it In, complete the process of electrophoresis.During electrophoresis, can be by the reciprocally swinging of switching mechanism, discharge is treated in electrophoresis car shell Bubble, improve electrophoresis quality.Finally, when the other end of the body movement to electrophoresis tank 3, switching mechanism is changed into from the second pose First pose, car body leaves electrophoresis liquid, completes electrophoresis.
Because flip-flop movement of the invention employs single motor, the type of drive of single-drive chain, conveyer has simpler Structure, can more conveniently realize that car shell overturns in electrophoresis liquid in electrophoresis, so as to remove the bubble of inner chamber, improve electrophoresis Quality.Due to the reverses direction of vehicle body be changed to it is parallel with conveying direction, so its object conveyor can be completely immersed in electrophoresis tank, And line need not be stopped, conveying carries out electrophoresis, efficiency high simultaneously.Additionally, this patent low cost, reliability is high, is adapted to difference The conveying of vehicle and different size vehicle body.
The present invention is illustrated by taking an automobile coating conveyor as an example, it will be appreciated that not departing from the present invention Principle and objective in the case of can carry out various changes, modification, replacement and modification, the scope of the present invention to these embodiments Limited by claim and its equivalent.

Claims (4)

1. a kind of automobile coating conveyor, it is characterised in that the conveyer includes conveying mechanism (1) and switching mechanism (2) two Funtion part;Described switching mechanism (2) includes upset main shaft (21), car body fixed mount (22), transportation frame (23), driving dress Put (24) and transmission mechanism (25);Described drive device (24) in transportation frame (23), lead to by the transportation frame (23) Movable block (12) is crossed to be connected with conveying mechanism (1);Described drive device (24) is by transmission mechanism (25) and upset main shaft (21) connect;Car body fixed mount (22) is connected with transportation frame (23), and car body fixed mount (22) is connected with upset main shaft (21), turns over The central axis for turning main shaft (21) is parallel with the conveying direction of conveying mechanism (1).
2. automobile coating conveyor according to claim 1, it is characterised in that the conveying mechanism (1) uses gear teeth Bar mechanism, guide rail slide block mechanism, screw-nut body, chain-drive mechanism or tape handler.
3. automobile coating conveyor according to claim 1 and 2, it is characterised in that described drive device (24) is used Motor or hydraulic motor.
4. automobile coating conveyor according to claim 3, it is characterised in that the transmission mechanism is using including belt pulley Transmission or chain-drive mechanism.
CN201710217789.XA 2017-04-01 2017-04-01 A kind of automobile coating conveyor Pending CN106865176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710217789.XA CN106865176A (en) 2017-04-01 2017-04-01 A kind of automobile coating conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710217789.XA CN106865176A (en) 2017-04-01 2017-04-01 A kind of automobile coating conveyor

Publications (1)

Publication Number Publication Date
CN106865176A true CN106865176A (en) 2017-06-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710217789.XA Pending CN106865176A (en) 2017-04-01 2017-04-01 A kind of automobile coating conveyor

Country Status (1)

Country Link
CN (1) CN106865176A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108946027A (en) * 2018-09-06 2018-12-07 江苏锦升科技有限公司 A kind of intelligence overhead chain conveyer system
CN109516115A (en) * 2019-01-08 2019-03-26 江苏同和智能装备有限公司 A kind of full automatic car coating conveyor
CN110052767A (en) * 2019-04-30 2019-07-26 上海诣谱自动化装备有限公司 A kind of auto parts and components processing pipeline
CN110093654A (en) * 2019-04-17 2019-08-06 河南平原智能装备股份有限公司 Body of a motor car electrophoretic painting structure and coating process
CN113443439A (en) * 2021-06-25 2021-09-28 中国汽车工业工程有限公司 Controllable flexible bearing table for overturning conveying and dipping treatment overturning conveying system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030097982A1 (en) * 2000-12-20 2003-05-29 Franz Ehrenleitner Facility processing, especially painting objects, especially vehicle bodies
KR20090036291A (en) * 2007-10-09 2009-04-14 현대자동차주식회사 Conveyer apparatus for electrodeposition painting of vehicle
CN102560603A (en) * 2012-01-18 2012-07-11 清华大学 Automobile coating conveyor with multi-rod mechanisms
CN102583022A (en) * 2012-03-07 2012-07-18 江苏长虹汽车装备集团有限公司 Double-crank automobile coating conveyor and application thereof
CN102616539A (en) * 2012-03-07 2012-08-01 江苏长虹汽车装备集团有限公司 Automobile coating conveyor and application thereof
CN102618906A (en) * 2012-01-18 2012-08-01 清华大学 Gantry type automobile coating conveyor
CN202481706U (en) * 2012-03-07 2012-10-10 江苏长虹汽车装备集团有限公司 Double-crank coating conveyor for automobiles
CN103215631A (en) * 2013-04-23 2013-07-24 清华大学 Driving-redundancy automobile coating conveyor
CN204550750U (en) * 2015-03-19 2015-08-12 何强辉 A kind of painting dressing automobiles pre-processing electrophoresis aerial automatic carriage automatic turning suspender
CN106115267A (en) * 2016-08-08 2016-11-16 中国第汽车股份有限公司 Intelligence overturning conveyor

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030097982A1 (en) * 2000-12-20 2003-05-29 Franz Ehrenleitner Facility processing, especially painting objects, especially vehicle bodies
KR20090036291A (en) * 2007-10-09 2009-04-14 현대자동차주식회사 Conveyer apparatus for electrodeposition painting of vehicle
CN102560603A (en) * 2012-01-18 2012-07-11 清华大学 Automobile coating conveyor with multi-rod mechanisms
CN102618906A (en) * 2012-01-18 2012-08-01 清华大学 Gantry type automobile coating conveyor
CN102583022A (en) * 2012-03-07 2012-07-18 江苏长虹汽车装备集团有限公司 Double-crank automobile coating conveyor and application thereof
CN102616539A (en) * 2012-03-07 2012-08-01 江苏长虹汽车装备集团有限公司 Automobile coating conveyor and application thereof
CN202481706U (en) * 2012-03-07 2012-10-10 江苏长虹汽车装备集团有限公司 Double-crank coating conveyor for automobiles
CN103215631A (en) * 2013-04-23 2013-07-24 清华大学 Driving-redundancy automobile coating conveyor
CN204550750U (en) * 2015-03-19 2015-08-12 何强辉 A kind of painting dressing automobiles pre-processing electrophoresis aerial automatic carriage automatic turning suspender
CN106115267A (en) * 2016-08-08 2016-11-16 中国第汽车股份有限公司 Intelligence overturning conveyor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108946027A (en) * 2018-09-06 2018-12-07 江苏锦升科技有限公司 A kind of intelligence overhead chain conveyer system
CN108946027B (en) * 2018-09-06 2024-04-16 江苏锦升科技有限公司 Intelligent suspension conveyor system
CN109516115A (en) * 2019-01-08 2019-03-26 江苏同和智能装备有限公司 A kind of full automatic car coating conveyor
CN109516115B (en) * 2019-01-08 2020-07-17 江苏同和智能装备有限公司 Full-automatic automobile coating conveyor
CN110093654A (en) * 2019-04-17 2019-08-06 河南平原智能装备股份有限公司 Body of a motor car electrophoretic painting structure and coating process
CN110093654B (en) * 2019-04-17 2023-08-01 河南平原智能装备股份有限公司 Automobile body electrophoretic coating structure and coating method
CN110052767A (en) * 2019-04-30 2019-07-26 上海诣谱自动化装备有限公司 A kind of auto parts and components processing pipeline
CN113443439A (en) * 2021-06-25 2021-09-28 中国汽车工业工程有限公司 Controllable flexible bearing table for overturning conveying and dipping treatment overturning conveying system
CN113443439B (en) * 2021-06-25 2022-12-13 中国汽车工业工程有限公司 Controllable flexible bearing table for overturning conveying and dipping treatment overturning conveying system

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Application publication date: 20170620