CN103301986B - A kind of automobile words identification automatic spray apparatus - Google Patents
A kind of automobile words identification automatic spray apparatus Download PDFInfo
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- CN103301986B CN103301986B CN201310210293.1A CN201310210293A CN103301986B CN 103301986 B CN103301986 B CN 103301986B CN 201310210293 A CN201310210293 A CN 201310210293A CN 103301986 B CN103301986 B CN 103301986B
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Abstract
A kind of automobile words identification automatic spray apparatus, is used for solving existing manual work mode coating quality and is difficult to ensure that, sprays high in cost of production problem.It includes walking mechanism, shower nozzle, nozzle position guiding mechanism and control system, described walking mechanism is arranged symmetrically on vehicle pipeline the both sides of the station that stops, described shower nozzle is arranged on nozzle position guiding mechanism, described nozzle position guiding mechanism includes the two parts being symmetrically arranged, and they are separately mounted in the walking mechanism of the left and right sides.The present invention has the advantages that versatility is good, automaticity is high, not only increases automobile words identification coating quality and work efficiency, and reduces production cost, improves working environment.
Description
Technical field
The present invention relates to a kind of spray equipment, a kind of automatic spray apparatus being applicable to vehicle words identification, belong to automobile technical field.
Background technology
According to the relevant requirement of GB7258-2012 " motor vehicles safe and technical specification ", from JIUYUE in 2012 1 day, all lorries and special Operation Van all should spray the words identification such as vehicular gross combined weight and breast board height in the both sides of vehicle body driver's cabin.
At present, the spraying operation of above-mentioned automobile words identification generally uses manual set word spraying method to carry out, and its technological process is to cover first by hollow out film, then carry out polishing, clean, spray, the sequence of operations such as baking, finally by shielding film removal.Due to above-mentioned manual set word spraying method complex operation step, need to complete with several operator, not only the labor intensity of operator is big, and working environment is severe, inefficiency, and spraying paint non-uniform film thickness is even；Simultaneously because baking time controls with the experience of operator, often occur touching the problems such as paint, burr, have impact on the exterior quality of automobile words identification；Additionally, due to shielding film for disposably expending product, spraying process needs select different hollow out shielding films according to vehicle body information, when product category is more, easily occur selecting mistake, cause information of vehicles to identify mistake, there is also the defect that spraying operation cost is high simultaneously.
Summary of the invention
Present invention aims to the drawback of prior art, it is provided that a kind of versatility is good, automaticity is high, can improve automobile words identification coating quality and work efficiency, reduces production cost, improves the automobile words identification automatic spray apparatus of working environment.
Problem of the present invention realizes with following technical proposals:
A kind of automobile words identification automatic spray apparatus, it includes walking mechanism, shower nozzle, nozzle position guiding mechanism and control system, described walking mechanism is arranged symmetrically on vehicle pipeline the both sides of the station that stops, described shower nozzle is arranged on nozzle position guiding mechanism, described nozzle position guiding mechanism includes the two parts being symmetrically arranged, and they are separately mounted in the walking mechanism of the left and right sides.
Above-mentioned automobile words identification automatic spray apparatus, described nozzle position guiding mechanism includes lifting unit, movable unit, rotary unit and horizontal movement unit, described lifting unit is fixed in walking mechanism, at the movable unit of its top assembling, described movable unit inside installs rotary unit.
Above-mentioned automobile words identification automatic spray apparatus, described rotary unit includes horizontally disposed two push rod, motor and worm drive assembly, described push rod one end is assembled with worm drive assembly outfan, described worm drive component inputs is connected with stepper motor output shaft, and the push rod other end assembles with horizontal movement unit.
Above-mentioned automobile words identification automatic spray apparatus, mounting spray head at the non-central location of described horizontal movement unit.
Above-mentioned automobile words identification automatic spray apparatus, described control system is made up of sensor and control main frame,
Described sensor includes that light curtain measures sensor, height sensor, the first range sensor, second distance sensor and barcode scanning sensor, described light curtain is measured sensor, height sensor and barcode scanning sensor and is installed in walking mechanism, stopping on their installation site corresponding vehicle pipeline respectively the vehicle head of station, carriage frame and vehicle tail position, described first range sensor, second distance sensor are arranged in the both sides of shower nozzle.
Above-mentioned automobile words identification automatic spray apparatus, described control main frame is arranged in the walking mechanism of left side, control main frame and include processor and driver, described processor input port connects sensor, its output port connects driver and shower nozzle, described driver signal input port is connected with the output port of processor, connects the lifting unit of nozzle position guiding mechanism, movable unit, rotary unit and horizontal movement unit at driver output end with parallel way.
The present invention establishes spraying data base in the processor controlling main frame, this data base contains vehicle color, kind, quality, the spraying information such as breast board height, after light curtain measures the parking station that sensor sensing arrives pipeline to vehicle, bar code information through barcode scanning sensor passes vehicle tail, pass through height sensor, first range sensor, second distance sensor passes vehicle position information, processor calculates after accepting signal, analyze, process, and it is converted into the instruction that driver can receive, shower nozzle is driven to complete lifting by driver control nozzle position guiding mechanism again, movable, move horizontally and spinning movement, then print command is performed by shower nozzle, complete the spraying task of vehicle words identification.Operator's quantity can be reduced after using the present invention, reduce recruitment expense, calculate by Automotive Production Manufacture ability 8000/year, also can reduce adhesive film material expense 480,000 yuan/year (adhesive film material 5.8 yuan /).In a word, the present invention has the advantages that versatility is good, automaticity is high, not only increases automobile words identification coating quality and work efficiency, and reduces production cost, improves working environment.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation (vertical view) of the present invention；
Fig. 2 is nozzle position guiding mechanism and shower nozzle schematic diagram；
Fig. 3 is nozzle position guiding mechanism rotary unit schematic diagram；
Fig. 4 is to be sprayed-on vehicle and nozzle position guiding mechanism position relationship schematic diagram；
Fig. 5 is the operation principle block diagram of the present invention.
In figure, each list of reference numerals is: 1, walking mechanism, the 2, first range sensor, 3, nozzle position guiding mechanism, 3-1, horizontal movement unit, 3-2, lifting unit, 3-3, movable unit, 3-4, rotary unit, 3-4-1, motor, 3-4-2, worm drive assembly, 3-4-3, push rod, 4, second distance sensor, 5, shower nozzle, 6, light curtain measures sensor, and 7, vehicle pipeline, 8, control main frame, 8-1, processor, 8-2, driver, 9, height sensor, 10, barcode scanning sensor, 11, it is sprayed-on vehicle, 11-1, car door.
Detailed description of the invention
Referring to Fig. 1, the present invention includes walking mechanism 1, shower nozzle 5, nozzle position guiding mechanism 3 and control system, described walking mechanism 1 is arranged symmetrically on vehicle pipeline 7 both sides of the station that stops, described shower nozzle 5 is arranged on nozzle position guiding mechanism 3, described nozzle position guiding mechanism 3 includes the two parts being symmetrically arranged, and they are separately mounted in left and right sides walking mechanism 1.
Referring to Fig. 2, the nozzle position guiding mechanism 3 of the present invention includes lifting unit 3-2, movable unit 3-3, rotary unit 3-4 and horizontal movement unit 3-1, described lifting unit 3-2 is fixed in walking mechanism 1, at the movable unit 3-3 of its top assembling, rotary unit 3-4 is installed inside described movable unit 3-3.
Referring to Fig. 2, Fig. 3, the rotary unit 3-4 of the present invention includes horizontally disposed two push rod 3-4-3, motor 3-4-1 and worm drive assembly 3-4-2, described push rod 3-4-3 one end is assembled with worm drive assembly 3-4-2 outfan, described worm drive assembly 3-4-2 input is connected with motor 3-4-1 output shaft, the push rod 3-4-3 other end assembles with horizontal movement unit 3-1, mounting spray head 5 at the non-central location of described horizontal movement unit 3-1.
Referring to Fig. 1, the control system of the present invention is made up of sensor and control main frame 8, described sensor includes that light curtain measures sensor 6, height sensor the 9, first range sensor 2, second distance sensor 4 and barcode scanning sensor 10, described light curtain is measured sensor 6, height sensor 9 and barcode scanning sensor 10 and is installed in walking mechanism 1, stopping on their installation site corresponding vehicle pipeline 7 respectively the vehicle head of station, carriage frame and vehicle tail position, described first range sensor 2, second distance sensor 4 are arranged in the both sides of shower nozzle 5；Described control main frame 8 is arranged in the walking mechanism of left side, control main frame 8 and include processor 8-1 and driver 8-2, described processor 8-1 input port connects sensor, its output port connects driver 8-2 and shower nozzle 5, described driver 8-2 signal input port is connected with the output port of processor 8-1, and the outfan in driver 8-2 connects the lifting unit 3-2 of nozzle position guiding mechanism 3, movable unit 3-3, rotary unit 3-4 and horizontal movement unit 3-1 with parallel way.
nullReferring to Fig. 1、Fig. 2、Fig. 3、Fig. 4、Fig. 5，The present invention is a set of automobile words identification automatic spray apparatus，It establishes spraying data base in the processor 8-1 controlling main frame 8，Data base contains vehicle color、Kind、Quality、The spraying information such as breast board height，When light curtain is measured after sensor 6 senses and be sprayed-on the parking station that vehicle 11 arrives pipeline 7，The bar code information of vehicle tail is transmitted through barcode scanning sensor 10，By height sensor 9、First range sensor 2、Second distance sensor 4 transmits vehicle position information，Processor 8-1 calculates after accepting signal、Analyze、Process，And it is converted into the receptible instruction of driver 8-2，Being controlled nozzle position guiding mechanism 3 by driver 8-2 again drives shower nozzle 5 to complete lifting、Movable、Level (with vehicle pipeline vertical direction) moves and spinning movement，Then print command is performed by shower nozzle 5，Complete the spraying task of vehicle words identification.Its specific works step is as follows:
(1) being sprayed-on vehicle 11 to advance on vehicle pipeline 7, measure sensor 6 when light curtain and headstock detected, the conveyer belt of vehicle pipeline 7 is out of service, and vehicle location is in spray coating operations region；
(2) bar code information (including: the information such as print position height, vehicle color, spray printing content) on vehicle is sent to control the processor 8-1 of main frame 8 by barcode scanning sensor 10, processor 8-1, according to existing barcode encoding condition, is converted into the command information of shower nozzle；
(3) processor 8-1 receives the height number information of height sensor transmission, in conjunction with the spraying position height in bar code information, is controlled the lifting unit 3-2 action of nozzle position guiding mechanism 3 by driver 8-2, adjusts shower nozzle 5 to corresponding height；
(4) processor 8-1 receives the first range sensor 2 and the numerical information of second distance sensor 4, calculates angle and the distance of shower nozzle 5 and car door 11-1；
(5) control main frame 8 and pass through driver 8-2, control the horizontal movement unit 3-1 action of nozzle position guiding mechanism 3, make shower nozzle 5 near car door 11-1.
(6) main frame 8 is controlled by driver 8-2, control the rotary unit 3-4 action of nozzle position guiding mechanism 3, worm drive assembly 3-4-2, push rod 3-4-3 action is driven by motor 3-4-1, the rotary power of motor 3-4-1 is converted to moving horizontally of push rod 3-4-3, makes shower nozzle 5 be parallel to car door 11-1.
(7) control main frame 8, by processor 8-1, spraying information (body quality, breast board height) and ink color information are passed to shower nozzle 5.
(8) controlling main frame 8 and pass through driver 8-2, before and after control nozzle position guiding mechanism 3, before and after mobile unit 3-3, (referring to the direction consistent with vehicle pipeline) moves in parallel, and coordinates shower nozzle 5 to complete spraying operation.
(9) controlling main frame 8 and pass through driver 8-2, horizontal movement unit 3-1 controlling nozzle position guiding mechanism 3 moves in parallel, and makes shower nozzle 5 leave car door 11-1.
Claims (2)
1. an automobile words identification automatic spray apparatus, it is characterized in that, it includes walking mechanism (1), shower nozzle (5), nozzle position guiding mechanism (3) and control system, described walking mechanism (1) is arranged symmetrically in the both sides of the upper parking station of vehicle pipeline (7), described shower nozzle (5) is arranged on nozzle position guiding mechanism (3), described nozzle position guiding mechanism (3) includes the two parts being symmetrically arranged, and they are separately mounted in left and right sides walking mechanism (1)；
Described nozzle position guiding mechanism (3) includes lifting unit (3-2), movable unit (3-3), rotary unit (3-4) and horizontal movement unit (3-1), mounting spray head (5) at the non-central location of described horizontal movement unit (3-1), described lifting unit (3-2) is fixed in walking mechanism (1), at the movable unit (3-3) of lifting unit top assembling, rotary unit (3-4) is installed in described movable unit (3-3) inner side；
Described rotary unit (3-4) includes horizontally disposed two push rod (3-4-3), two motors (3-4-1) and two worm drive assemblies (3-4-2), described push rod (3-4-3) one end is assembled with worm drive assembly (3-4-2) outfan, described worm drive assembly (3-4-2) input is connected with motor (3-4-1) output shaft, and push rod (3-4-3) other end assembles with horizontal movement unit (3-1)；
Described control system is made up of sensor and control main frame (8), described sensor includes that light curtain measures sensor (6), height sensor (9), first range sensor (2), second distance sensor (4) and barcode scanning sensor (10), described light curtain measures sensor (6), height sensor (9) and barcode scanning sensor (10) are installed in walking mechanism (1), the vehicle head of the upper parking station of the most corresponding vehicle pipeline (7) of their installation site, carriage frame and vehicle tail position, described first range sensor (2), second distance sensor (4) is arranged in the both sides of shower nozzle (5).
A kind of automobile words identification automatic spray apparatus the most according to claim 1, it is characterized in that, described control main frame (8) is arranged in the walking mechanism of left side, control main frame (8) and include processor (8-1) and driver (8-2), described processor (8-1) input port connects sensor, its output port connects driver (8-2) and shower nozzle (5), described driver (8-2) signal input port is connected with the output port of processor (8-1), driver (8-2) outfan with parallel way connect nozzle position guiding mechanism (3) lifting unit (3-2), movable unit (3-3), rotary unit (3-4) and horizontal movement unit (3-1).
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| CN201310210293.1A CN103301986B (en) | 2013-05-31 | 2013-05-31 | A kind of automobile words identification automatic spray apparatus |
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| CN201310210293.1A CN103301986B (en) | 2013-05-31 | 2013-05-31 | A kind of automobile words identification automatic spray apparatus |
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| CN103301986B true CN103301986B (en) | 2016-08-10 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105665185A (en) * | 2016-03-21 | 2016-06-15 | 珠海格力电器股份有限公司 | process system and process method |
| CN108393222A (en) * | 2018-04-28 | 2018-08-14 | 广东电网有限责任公司 | Spraying device for manufacturing circuit board and manufacturing method of multilayer circuit board |
| CN108722744B (en) * | 2018-07-05 | 2021-05-14 | 大连事事达数控机械科技有限公司 | Working method for spraying paint on mini characters by using gantry type five-axis linkage intelligent vision paint spraying machine |
| CN113262911A (en) * | 2021-05-27 | 2021-08-17 | 杭州以诺行汽车科技股份有限公司 | Intelligent spraying device |
| CN118663461A (en) * | 2024-08-22 | 2024-09-20 | 南通海芯智能科技有限公司 | Continuous spraying device for manufacturing display shell |
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| CN1242262A (en) * | 1998-07-06 | 2000-01-26 | 爱而爱喜股份有限公司 | Automatic painting device |
| CN201579168U (en) * | 2010-01-28 | 2010-09-15 | 天津丰田合成有限公司 | Automobile part spraying production line |
| CN102527563A (en) * | 2012-01-10 | 2012-07-04 | 江苏长虹汽车装备集团有限公司 | Travel driving device for spraying robot |
| CN102921583A (en) * | 2012-11-20 | 2013-02-13 | 南车成都机车车辆有限公司 | Manipulator remote control paint spraying device and remote control paint spraying method |
| CN103008153A (en) * | 2012-12-19 | 2013-04-03 | 江苏长虹汽车装备集团有限公司 | Combined spraying robot system based on redundancy five-degree-of-freedom mechanism module |
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| FR2862563B1 (en) * | 2003-11-24 | 2007-01-19 | Centre Nat Rech Scient | A LARGE-SIZE DIGITAL DIGITAL PRINTING ROBOT ON A FIXED SURFACE AND A PRINTING METHOD USING AT LEAST ONE SUCH ROBOT |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1242262A (en) * | 1998-07-06 | 2000-01-26 | 爱而爱喜股份有限公司 | Automatic painting device |
| CN201579168U (en) * | 2010-01-28 | 2010-09-15 | 天津丰田合成有限公司 | Automobile part spraying production line |
| CN102527563A (en) * | 2012-01-10 | 2012-07-04 | 江苏长虹汽车装备集团有限公司 | Travel driving device for spraying robot |
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Effective date of registration: 20191225 Address after: 314200 north side of Rongrong Road, east side of Pingshan Avenue, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province Patentee after: Pinghu branch of Great Wall Motor Co., Ltd Address before: 071000 No. 2266 Chaoyang South Street, Hebei, Baoding Patentee before: Changcheng Automobile Co., Ltd. |
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