CN201157809Y - Robot paint spraying system - Google Patents

Robot paint spraying system Download PDF

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Publication number
CN201157809Y
CN201157809Y CNU2008200551593U CN200820055159U CN201157809Y CN 201157809 Y CN201157809 Y CN 201157809Y CN U2008200551593 U CNU2008200551593 U CN U2008200551593U CN 200820055159 U CN200820055159 U CN 200820055159U CN 201157809 Y CN201157809 Y CN 201157809Y
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CN
China
Prior art keywords
robot
spraying
pump
paint
switch board
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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.)
Expired - Lifetime
Application number
CNU2008200551593U
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Chinese (zh)
Inventor
袁野
邓文锋
任令章
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.)
Shanghai Fanuc Robotics Co Ltd
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Shanghai Fanuc Robotics Co Ltd
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Priority to CNU2008200551593U priority Critical patent/CN201157809Y/en
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Publication of CN201157809Y publication Critical patent/CN201157809Y/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a robot automatic paint spray finishing system which comprises a spray finishing house, a robot, a workpiece delivery device and a paint supplying device. A rear wall plate of the spray finishing house is composed of a water-screen water-curtain plate and a water eliminator; the top part of the real wall plate is provided with an exhaust fan, the upper part is provided with an overflow trough, and the lower part is provided with a water pump; the bottom of the periphery of the spray finishing house is provided with a water accumulating trough; the robot is arranged on a vertical frame and is positioned at the upper part inside the spraying finishing house, and the end part of the robot is provided with a spraying gun. The workpiece delivery device is a double-slipway feeding mechanism which is arranged inside and outside the spraying finishing house. The paint supplying device comprises a cleaning solvent pump, a first color pump and a second pump which are arranged a box body. The robot automatic paint spray finishing system of the utility model not only can improve the productivity effect of single-station operation through the automatic spray finishing device and the automatic workpiece delivery device, reduce the harm of the painting work for the human body, but also can ensure the stability of the product quality.

Description

Paint spraying system of robot
Technical field
The utility model relates to a kind of paint spraying system, paint spraying system of particularly a kind of robot.
Background technology
Traditional paint spraying generally is a manual work, same people is responsible for finishing production operations such as material loading spraying and colour changing, such production efficiency is low, spraying and change the paint solvent that coating colour changing washing and cleaning operation volatilized simultaneously has bigger harm to human body, therefore should avoid operation in this environment for a long time.Be exactly manual work is subject to mood, condition to the control of the quality of product influence in addition, and randomness is bigger, the track of spraying and the control of the surface state of workpiece are operating personnel and finish by rule of thumb or with feeling, the quality of producing is relevant with operator's qualification, wayward product quality, therefore unstable product quality, the identical product thickness that dispatches from the factory differs greatly.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, paint spraying system of a kind of robot is provided, it can improve the production efficiency of single station operation by robot automatic spraying equipment and automatic Work transfer device, reduce paint work human body is endangered, ensure the stable of product quality.
The technical scheme that realizes above-mentioned purpose is: automatic paint spraying system of a kind of robot, comprise spraying room, robot, Work transfer device, paint feeding apparatus, wherein,
The rear wall plate in described spraying room is made of cascade water curtain plate and shelves water plate, at the top of this rear wall plate one exhaust blower is installed, and top is provided with a spilling water groove, and the bottom is provided with a suction pump, is provided with water storage tank in the peripheral bottom in spraying room;
Described robot is installed in the stand and is positioned at the top in spraying room, and its arm end is provided with spray gun and Switch of spray pistol;
Described Work transfer device is an a pair of slide unit feeding machanism, this pair slide unit feeding machanism comprise two be crossed on side by side synchronous pulley, two that the inside and outside line slideway in spraying room, two drive motors, two be installed in drive motors output shaft and line slideway one end respectively be looped around respectively synchronous band on the synchronous pulley, can be in line slideway slips into the spraying room and skid off loading dish outside the spraying room;
Paint feeding apparatus comprises cleaning solvent pump, the first color pump and the second color pump that is located at for interior between lacquer.
Automatic paint spraying system of above-mentioned robot wherein, also comprises the system's switch board, a robot switch board that is superimposed upon one and the spraying coating process switch board that are positioned at outside the spraying room,
In the described system switch board programmable controller is installed, outer surface is equipped with touch-screen and several system's action buttons that links to each other with programmable controller, and this programmable controller is according to the cutting out of production information control spray exhaust blower, suction pump, the duty of robot, the operation of Work transfer device, the cleaning colour changing flow process of paint feeding apparatus;
Be provided with robot controller in the described robot switch board, outer surface is provided with the robot teaching device that links to each other with robot controller;
Described spraying coating process switch board is equipped with the selection of switch, the first color pump and the second color pump that some magnetic valves are used to control spray gun and the selection of cleaning solvent pump.
Automatic paint spraying system of above-mentioned robot wherein, also is equipped with servomotor in the described loading dish, is used to control the revolution of loading dish, and the driver of this servomotor is installed in system's switch board and connects programmable controller.
Owing to adopted the technical scheme of paint spraying system of robot of the present utility model, promptly spray automatically and replace traditional artificial spraying operation by robot, it is healthy to have avoided manually being painted contamination hazard, and ensures the stability of the quality of production by high-precision Work transfer device and robot.Compared with prior art: spraying coating process is guaranteed by plant equipment, the workpiece transfer position is stable, stable robot trajectory's precision, the electrification control of spray parameters such as flow ensures that the coating quality stability of product improves, the robot speed of production is fast, workpiece is encompassed in the spraying productive temp swap time, makes production efficiency improve.The spray booth of water curtain type has ensured that simultaneously the operator's is healthy.
Description of drawings
Fig. 1 is the structural representation of paint spraying system of robot of the present utility model;
Fig. 2 is the vertical view of paint spraying system of robot of the present utility model.
The specific embodiment
In order to understand the technical solution of the utility model better, below by embodiment particularly and be described in detail in conjunction with the accompanying drawings:
See also Fig. 1 and Fig. 2, automatic paint spraying system of robot of the present utility model comprises spraying room 1, paint feeding apparatus, robot 2, Work transfer device 4, system's switch board 6, robot switch board 7 and a spraying coating process switch board 8, wherein,
Be provided with programmable controller in system's switch board 6, outer surface is provided with touch-screen 61 and the some systems action button 62 that links to each other with programmable controller, touch-screen 61 is production information HMI, and this programmable controller is according to the cutting out of the exhaust blower 11 in production information control spraying room 1 and suction pump 13, the duty of robot 2, the operation of Work transfer device, the cleaning colour changing flow process of paint feeding apparatus;
Paint feeding apparatus comprises and being located at for cleaning solvent pump 51, the first color pump 52 and the second color pump 53 in 5 between lacquer.
In the robot switch board 7 robot controller is installed, outer surface is equipped with the robot teaching device 70 that links to each other with robot controller;
Spraying coating process switch board 8 is equipped with some magnetic valves and is used to control the selection of Switch of spray pistol 20, the first color pump 52 and the second color pump 53 on the robot arm and the selection of cleaning solvent pump 51.
The rear wall plate 10 in spraying room 1 is made of cascade water curtain plate 101 and shelves water plate 102, and an exhaust blower 11 is installed at the top of this rear wall plate 10, and top is provided with a spilling water groove 12, and the bottom is provided with a suction pump 13, is provided with water storage tank 14 in the peripheral bottom in spraying room 1;
Robot 2 is installed in the stand 3 and is positioned at the top in spraying room 1, and the arm end of this robot is provided with paint sprayer 20;
Work transfer device 4 is an a pair of slide unit feeding machanism, this pair slide unit feeding machanism comprises that two are crossed on the inside and outside line slideway 41 in spraying room 1 side by side by support 40, two are installed in the drive motors 45 on the support 40, two synchronous pulleys 46 that are installed in drive motors 45 output shafts and line slideway 41 1 ends respectively, two are looped around respectively and are with 44 synchronously on the synchronous pulley 46, can and skid off the loading dish 43 that sprays outside the room 1 in line slideway 41 slips into spraying room 1, servomotor 430 also is installed in the loading dish 43, be used to control the revolution of loading dish 43, this servomotor 430 is installed in system's switch board 6 and connects programmable controller, can turn round 90 ° continuously according to different workpiece process choice workpiece, 180 ° or location revolution at any angle.
The operation principle of automatic paint spraying system of robot of the present utility model:
Workpiece kind of information and paint information that the operator produces by the HMI touch-screen 61 typing needs on the same day on system's switch board 6 according to one day scheduling of production, and the paint of correspondence is put into the paint can that is positioned at the paint supply pump that supplies japanning room prepare to produce.After finishing above-mentioned work, start the exhaust blower 11 that sprays in the room 1 by the system's action button above system's switch board 6 62, suction pump 13, equipment such as illumination start one day production.The operator can only manage and monitor equipment in the whole system and production by the HMI of system touch-screen 61 interfaces.HMI touch-screen 61 interfaces can provide following function to show: comprise the safety door on off state, paint uses fluid level condition, the slide unit duty shows, the robot duty shows, producing the workpiece statistics shows, spraying room 1 exhaust blower 11 and suction pump 13 duties show, functions such as spray chamber circulating water liquid level demonstration.
When robot 2 receive send by system's switch board 6 start produce signal after, at first according to the paint information that obtains, the filling of pipeline being cleaned and producing used coating automatically according to the cleaning colour changing flow process that is set in advance in the robot controller.Owing to contain the spraying process of solvent, need to guarantee cascade adsorbent equipment and 11 while of exhaust blower cooperating, guarantee that pernicious gas is by effective adsorption treatment in the spraying environment.Meanwhile, the operator can carry out the material loading preparation of workpiece to two loading dishes 43 of Work transfer device 4, after waiting to finish the workpiece material loading, the operator can start station start button reporting system switch board 6 material loadings that are positioned on Work transfer device 4 equipment and finish.System's switch board 6 is judged robot 2 states automatically, treat that robot 2 finishes the filling of producing coating after, automatically perform loading dish 43 and slip in the spraying room 1 and carry out painting operation.Previous station is when carrying out application, the workpiece of the station in back can slip in the spraying room 1 and wait for, after treating to finish dealing with robot 2 workpiece of previous station skidding off spraying room 1, the application of the workpiece of a station was handled after robot continued to finish automatically, and the operator finishes following and the work of going up part again to the workpiece on the preceding station simultaneously.Whole system repeats the production procedure that so two slide unit loading dishes 43 replace, and makes manually to cooperate efficiently with robot to reach the purpose that painting operation and loading and unloading are carried out simultaneously.
The technological parameter control that robot controller is responsible for the motion control of servo robot 2 and is sprayed paint.Robot controller carries out communication by robot digital quantity input/output module and the PLC of system that is installed in the spray gun controller, the PLC of realization system calls robot program's selection, the fault interlocking of robot and peripheral equipment, security of system interlocking, functions such as robot system state demonstration.Measure output module to the relevant flow that sprays paint by the robot simulation in the spray gun controller simultaneously, atomization air pressure, the covering of the fan air pressure is carried out electrical control.Robot can call and preestablish the spraying parameter of finishing according to different workpiece and different paint kinds, ensures the height uniformity of the quality of production.The operator can carry out the editor of operation program and the setting of technological parameter by the workpiece that is connected the 70 pairs of productions of robot teaching device on the robot controller.The switch that magnetic valve is used to control spray gun, the selection of color valves, and the selection of cleaning solvent air are installed in the spraying coating process switch board 8.The work schedule of these magnetic valves is robot control, and the operator can be according to the different paints kind easily by 70 pairs of magnetic valve working times of teaching machine, and work precedence is edited setting.The operator only needs according to scheduling of production paint pump to be added corresponding paint and the paint code name by system's switch board typing needs production and just can automatically perform the colour changing that presets by robot and clean to-fill procedure and carry out foregoing production procedure.
Robot 2 is installed in the small-sized cascade spraying room 1.Effect by suction pump 13, water in the water storage tank 14 are risen to the spilling water groove 12 of the cascade water curtain plate 101 that is positioned at eminence, when water overflows after, form cascades and flow down and be used for adsorbing the paint coating cloud that application production is produced along a shelves water plate 102 along cascade water curtain plate 101.The current that the effect of exhaust blower 11 can make some coating clouds of not absorbed by cascade be flow down in by shelves water plate 102 carry out secondary and absorb.It is more efficient and be easy to safeguard than conventional dry spray room that effect is caught in the absorption of coating cloud.
Whole system is substituted by robot with traditional-handwork spraying part and sprays automatically, and adopt the mechanization locating unit, the operation that only keeps artificial loading and unloading, farthest guaranteed the raising of production efficiency and the uniformity of production quality, the water curtain type spray booth has ensured that simultaneously the operator's is healthy.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.

Claims (3)

1. an automatic paint spraying system of robot comprises spraying room, robot, Work transfer device, paint feeding apparatus, it is characterized in that,
The rear wall plate in described spraying room is made of cascade water curtain plate and shelves water plate, at the top of this rear wall plate one exhaust blower is installed, and top is provided with a spilling water groove, and the bottom is provided with a suction pump, is provided with water storage tank in the peripheral bottom in spraying room;
Described robot is installed in the stand and is positioned at the top in spraying room, and its arm end is provided with spray gun and Switch of spray pistol;
Described Work transfer device is an a pair of slide unit feeding machanism, this pair slide unit feeding machanism comprise two be crossed on side by side synchronous pulley, two that the inside and outside line slideway in spraying room, two drive motors, two be installed in drive motors output shaft and line slideway one end respectively be looped around respectively synchronous band on the synchronous pulley, can be in line slideway slips into the spraying room and skid off loading dish outside the spraying room;
Paint feeding apparatus comprises cleaning solvent pump, the first color pump and the second color pump that is located at for interior between lacquer.
2. automatic paint spraying system of robot according to claim 1 is characterized in that, also comprises the system's switch board, a robot switch board that is superimposed upon one and the spraying coating process switch board that are positioned at outside the spraying room,
In the described system switch board programmable controller is installed, outer surface is equipped with touch-screen and several system's action buttons that links to each other with programmable controller, and this programmable controller is according to the cutting out of production information control spray exhaust blower, suction pump, the duty of robot, the operation of Work transfer device, the cleaning colour changing flow process of paint feeding apparatus;
Be provided with robot controller in the described robot switch board, outer surface is provided with the robot teaching device that links to each other with robot controller;
Described spraying coating process switch board is equipped with the selection of switch, the first color pump and the second color pump that some magnetic valves are used to control spray gun and the selection of cleaning solvent pump.
3. automatic paint spraying system of robot according to claim 1, it is characterized in that, in the described loading dish servomotor is installed also, is used to control the revolution of loading dish, the driver of this servomotor is installed in system's switch board and connects programmable controller.
CNU2008200551593U 2008-01-28 2008-01-28 Robot paint spraying system Expired - Lifetime CN201157809Y (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CNU2008200551593U Expired - Lifetime CN201157809Y (en) 2008-01-28 2008-01-28 Robot paint spraying system

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102039240A (en) * 2010-12-31 2011-05-04 广西大学 Spraying robot mechanism
CN102218381A (en) * 2010-04-16 2011-10-19 深圳市佳士科技股份有限公司 Full-automatic paint spraying machine and paint spraying technology thereof
CN102728508A (en) * 2012-07-17 2012-10-17 昆山华恒焊接股份有限公司 Robot coating system
CN103008150A (en) * 2012-12-30 2013-04-03 山西东杰智能物流装备股份有限公司 Mechanism for controlling starting and stopping of painting on workpiece in automatic production line anti-explosion painting room
CN104128293A (en) * 2014-05-21 2014-11-05 安徽埃夫特智能装备有限公司 Automobile door outer plate gluing equipment
CN105032672A (en) * 2015-07-23 2015-11-11 山东朗法博粉末涂装科技有限公司 MDF plate conducting solution spraying device
CN105500377A (en) * 2016-01-12 2016-04-20 佛山市正德自动化科技有限公司 Manipulator used for automatic painting make-up
CN106622786A (en) * 2017-03-03 2017-05-10 东莞市毅华自动化科技有限公司 Automatic oil spraying machine
CN107042172A (en) * 2017-05-26 2017-08-15 东莞市新力光表面处理科技有限公司 A kind of automatic spraying supplies paint system
CN107790316A (en) * 2017-10-12 2018-03-13 广东伊雪松机器人设备有限公司 A kind of robot automation's spray-painting plant
CN108284032A (en) * 2018-03-30 2018-07-17 宁波高新区神台德机械设备有限公司 Spraying industrial robot
CN108296057A (en) * 2017-11-25 2018-07-20 毛强平 A kind of industrial spraying robot, work station and its autocontrol method
CN108514975A (en) * 2018-04-28 2018-09-11 上海发那科机器人有限公司 A kind of inner cavity robot spraying system
CN108554701A (en) * 2018-07-10 2018-09-21 广东利迅达机器人系统股份有限公司 Golf club head automatic spraying line
CN111774217A (en) * 2020-07-30 2020-10-16 李伟 Paint spraying robot for heat exchanger tube bundle and spraying method thereof
CN112338924A (en) * 2018-05-28 2021-02-09 杨光平 Using method of paint spraying device of household robot

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102218381A (en) * 2010-04-16 2011-10-19 深圳市佳士科技股份有限公司 Full-automatic paint spraying machine and paint spraying technology thereof
CN102218381B (en) * 2010-04-16 2013-06-26 深圳市佳士科技股份有限公司 Full-automatic paint spraying machine and paint spraying technology thereof
CN102039240A (en) * 2010-12-31 2011-05-04 广西大学 Spraying robot mechanism
CN102039240B (en) * 2010-12-31 2012-09-26 广西大学 Spraying robot mechanism
CN102728508A (en) * 2012-07-17 2012-10-17 昆山华恒焊接股份有限公司 Robot coating system
CN103008150A (en) * 2012-12-30 2013-04-03 山西东杰智能物流装备股份有限公司 Mechanism for controlling starting and stopping of painting on workpiece in automatic production line anti-explosion painting room
CN104128293A (en) * 2014-05-21 2014-11-05 安徽埃夫特智能装备有限公司 Automobile door outer plate gluing equipment
CN104128293B (en) * 2014-05-21 2017-01-18 埃夫特智能装备股份有限公司 Automobile door outer plate gluing equipment
CN105032672A (en) * 2015-07-23 2015-11-11 山东朗法博粉末涂装科技有限公司 MDF plate conducting solution spraying device
CN105500377A (en) * 2016-01-12 2016-04-20 佛山市正德自动化科技有限公司 Manipulator used for automatic painting make-up
CN106622786A (en) * 2017-03-03 2017-05-10 东莞市毅华自动化科技有限公司 Automatic oil spraying machine
CN107042172A (en) * 2017-05-26 2017-08-15 东莞市新力光表面处理科技有限公司 A kind of automatic spraying supplies paint system
CN107790316A (en) * 2017-10-12 2018-03-13 广东伊雪松机器人设备有限公司 A kind of robot automation's spray-painting plant
CN108296057A (en) * 2017-11-25 2018-07-20 毛强平 A kind of industrial spraying robot, work station and its autocontrol method
CN108284032A (en) * 2018-03-30 2018-07-17 宁波高新区神台德机械设备有限公司 Spraying industrial robot
CN108284032B (en) * 2018-03-30 2019-10-01 宁波高新区神台德机械设备有限公司 Spraying industrial robot
CN108514975A (en) * 2018-04-28 2018-09-11 上海发那科机器人有限公司 A kind of inner cavity robot spraying system
CN112338924A (en) * 2018-05-28 2021-02-09 杨光平 Using method of paint spraying device of household robot
CN108554701A (en) * 2018-07-10 2018-09-21 广东利迅达机器人系统股份有限公司 Golf club head automatic spraying line
CN111774217A (en) * 2020-07-30 2020-10-16 李伟 Paint spraying robot for heat exchanger tube bundle and spraying method thereof

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Granted publication date: 20081203