CN103223388A - Automatic paint spraying device for round metal disk and paint spraying method thereof - Google Patents

Automatic paint spraying device for round metal disk and paint spraying method thereof Download PDF

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Publication number
CN103223388A
CN103223388A CN2013101141464A CN201310114146A CN103223388A CN 103223388 A CN103223388 A CN 103223388A CN 2013101141464 A CN2013101141464 A CN 2013101141464A CN 201310114146 A CN201310114146 A CN 201310114146A CN 103223388 A CN103223388 A CN 103223388A
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China
Prior art keywords
paint
servomotor
spray
type support
axis guide
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CN2013101141464A
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Chinese (zh)
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CN103223388B (en
Inventor
王欢
谢安
王莉
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Nanjing College of Chemical Technology
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Nanjing College of Chemical Technology
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Priority to CN201310114146.4A priority Critical patent/CN103223388B/en
Publication of CN103223388A publication Critical patent/CN103223388A/en
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Publication of CN103223388B publication Critical patent/CN103223388B/en
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Abstract

The invention discloses an automatic paint spraying device for a round metal disk and a paint spraying method thereof. The automatic paint spraying device for the round metal disk comprises a spray gun bracket, a spray gun, a first servo motor, a second servo motor, a control box, a Z-shaped bracket, an X-axis guide track and a Y-axis guide track, wherein the spray gun and the first servo motor are arranged on the spray gun bracket. The automatic paint spraying device is suitable for spraying paint to the surface of metal with larger mass; during paint spraying, the round disk keeps still, a nozzle and a metal sensor perform X-Y axis plane movement above the round disk; and when the metal sensor detects that a metal object exists below the round disk, the nozzle is opened and can spray paint, and otherwise, the nozzle is closed. When the automatic paint spraying device for the round metal disk is used for spraying paint, the surface of the round disk with larger mass can be conveniently, automatically and uniformly painted, the consumption of energy and paint is reduced greatly, and the device is simple in structure, safe and reliable.

Description

Rosette automatic spray-paint device and method for paint spraying thereof
Technical field
The invention belongs to the paint spraying apparatus field, relate to a kind of rosette automatic spray-paint device and method for paint spraying thereof.
Background technology
At present, the structure of known disk automatic spray-paint device comprises painting nozzle, drives first motor of disk rotation and drives second motor that described painting nozzle moves.According to the radial distance of nozzle and circle disk center, control the relative linear velocity of painting nozzle and disk by the rotating speed of regulating disc motor, thereby reach the purpose that disk plane evenly sprays paint.This disk automatic spray-paint device drives the disk motor rotating because power is bigger when sprayed paint in the bigger metal surface of quality, start, stop all can to bring bigger energy consumption with speed governing etc.In addition, the required circular surface that sprays paint may not be complete regular circular, and this has also strengthened the consumption of paint.
Summary of the invention
The objective of the invention is at above-mentioned the deficiencies in the prior art, a kind of rosette automatic spray-paint device that reduces energy and paint consumption is provided.
For achieving the above object, the technical solution used in the present invention is as follows.
A kind of rosette automatic spray-paint device, comprise gun stand, spray gun, first servomotor, second servomotor and control cabinet, described spray gun and described first servomotor are arranged on the described gun stand, also comprise Z type support, X-axis guide rail and Y-axis guide rail, described Z type support comprises Z type support main backstop, upper bracket and chassis, the top of described Z type support main backstop is connected with described upper bracket, and the bottom of described Z type support main backstop is connected with described chassis; Described upper bracket is connected with described X-axis guide rail, and described Z type support main backstop is arranged in the described Y-axis guide rail; Described gun stand slides and is arranged on the described X-axis guide rail, and described second servomotor is arranged on the described Z type support main backstop, and described control cabinet is arranged on the described chassis; Described spray gun, described X-axis guide rail, described first servomotor and described second servomotor all are connected with the output of described control cabinet.
Further, described gun stand is provided with the metal sensor that is connected with the input of described control cabinet.
Further, described Y-axis guide rail is provided with spacing hole.
Further, the two ends of described X-axis guide rail are provided with the stop that is connected with the input of described control cabinet.
Further, described chassis is provided with universal wheel, and the output of described universal wheel and described control cabinet is connected.
Further, described universal wheel is provided with the step-length sensor, and the input of described step-length sensor and described control cabinet is connected.
Further, control circuit in the described control cabinet comprises Programmable Logic Controller, indicator lamp and action button, the communication port of described Programmable Logic Controller is connected with described action button, and the I/O port of described Programmable Logic Controller is connected with described first servomotor, described second servomotor, described metal sensor, described gun stand, described spray gun, described step-length sensor respectively.
The present invention also provides a kind of method for paint spraying that utilizes above-mentioned rosette automatic spray-paint device to spray paint, and may further comprise the steps:
1) the Z type support that spray gun and metal sensor be housed is done the step motion of Y direction by first driven by servomotor on the Y-axis guide rail.
2) reach assigned address after, Z type support is motionless, spray gun and metal sensor are done X-axis side motion by first driven by servomotor on Z type support, spray paint when there is metal objects the below when metal sensor detects, otherwise then stop to spray paint.
When 3) spray gun reached Z type support one end, the first servomotor motor cut out, and the second servomotor electric motor starting drives the Z type support step-length of advancing.
4) repeating step 1)-3).
Further, described step 1)-4) all under the control of Programmable Logic Controller, operate.
Owing to adopt technique scheme, the invention has the beneficial effects as follows: when using rosette automatic spray-paint device of the present invention to spray paint, can be easily to quality automatically, spray paint equably than the big disk surface, reduce the consumption of energy and paint greatly, it is simple in structure and safe and reliable.
Description of drawings
Fig. 1 is the overall structure schematic diagram of rosette automatic spray-paint device of the present invention.
Fig. 2 is the structural representation of the Y-axis guide rail of rosette automatic spray-paint device of the present invention.
Fig. 3 is the horizontal side view of the guide rail of rosette automatic spray-paint device of the present invention.
Fig. 4 is the frame principle figure of the control circuit of rosette automatic spray-paint device of the present invention.
The operational flowchart of Fig. 5 for adopting rosette automatic spray-paint device of the present invention to spray paint.
Among the figure, 1-gun stand, 2-metal sensor, 3-spray gun, 4-X axis rail, 5-Z type support main backstop, 6-universal wheel, 7-chassis, 8-control cabinet, 9-stop, 10-step-length sensor, 11-upper bracket.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, the present invention is described in further detail below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Rosette automatic spray-paint device of the present invention such as Fig. 1, Fig. 2 and shown in Figure 3, comprise gun stand 1, spray gun 3, first servomotor (not shown), second servomotor (not shown) and control cabinet 8, the spray gun 3 and first servomotor are arranged on the gun stand 1, this spray-painting plant also comprises Z type support, X-axis guide rail 4 and Y-axis guide rail, Z type support comprises Z type support main backstop 5, upper bracket 11 and chassis 7, the top of Z type support main backstop 5 is connected with upper bracket 11, and the bottom of Z type support main backstop 5 is connected with chassis 7; Upper bracket 11 is connected with X-axis guide rail 4, and Z type support main backstop 5 is arranged in the Y-axis guide rail; Gun stand 1 slides and is arranged on the X-axis guide rail 4, and second servomotor is arranged on the Z type support main backstop 5, and control cabinet 8 is arranged on the chassis 7; Spray gun 3, X-axis guide rail 4, first servomotor and second servomotor all are connected with the output of control cabinet 8.
As preferably, also be provided with the metal sensor 2 that is connected with the input of control cabinet 8 on the gun stand 1; The two ends of X-axis guide rail 4 are provided with the stop 9 that is connected with the input of control cabinet 8; Chassis 7 is provided with universal wheel 6, and universal wheel 6 is connected with the output of control cabinet 8; Universal wheel 6 is provided with step-length sensor 10, and step-length sensor 10 is connected with the input of control cabinet 8.
Fig. 2 is the structural representation of the Y-axis guide rail of rosette automatic spray-paint device of the present invention, and as shown in Figure 2, the Y-axis guide rail is provided with spacing hole.
Fig. 4 is the frame principle figure of the control circuit of rosette automatic spray-paint device of the present invention, as shown in Figure 4, control circuit in the control cabinet comprises host computer, Programmable Logic Controller PLC, indicator lamp and action button, the communication port of described PLC is connected with action button by the I/O module, and the I/O port of described PLC is connected with described first servomotor, described second servomotor, described metal sensor, described gun stand, described spray gun, described step-length sensor respectively.
When using rosette automatic spray-paint device of the present invention to spray paint, the disk transfixion, nozzle is done the motion of " X-Y " axial plane above it.As shown in Figure 5, the whole Z type support that spray gun and metal sensor be housed is done the step motion of Y direction on guide rail.After reaching assigned address, Z type support is motionless, and spray gun and metal sensor are done the motion of X-direction by first driven by servomotor on Z type support, can spray paint when there is metal objects the below when metal sensor detects, and does not have then and turn-offs.When spray gun reached Z type support one end, first servomotor cut out, and second servomotor starts, and drove the Z type support step-length of advancing.The second servomotor motor cuts out, and second servomotor starts, and drives the spray gun return movement, sprays paint.Finish until painting process and so forth, thereby reach the purpose of evenly spraying paint automatically to disc surfaces.
The rosette automatic spray-paint device course of work of the present invention is by the control of the Programmable Logic Controller PLC in the control cabinet, and software is realized by programming.
When using rosette automatic spray-paint device of the present invention to spray paint, can be easily to the bigger disc surfaces of quality automatically, spray paint equably, reduce the consumption of energy and paint greatly, it is simple in structure and safe and reliable.
The above is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention; If do not break away from the spirit and scope of the present invention, the present invention is made amendment or is equal to replacement, all should be encompassed in the middle of the protection domain of claim of the present invention.

Claims (9)

1. a rosette automatic spray-paint device comprises gun stand, spray gun, first servomotor, second servomotor and control cabinet, and described spray gun and described first servomotor are arranged on the described gun stand, it is characterized in that, also comprise Z type support, X-axis guide rail and Y-axis guide rail, wherein
Described Z type support comprises Z type support main backstop, upper bracket and chassis, and the top of described Z type support main backstop is connected with described upper bracket, and the bottom of described Z type support main backstop is connected with described chassis;
Described upper bracket is connected with described X-axis guide rail, and described Z type support main backstop is arranged in the described Y-axis guide rail;
Described gun stand slides and is arranged on the described X-axis guide rail, and described second servomotor is arranged on the described Z type support main backstop, and described control cabinet is arranged on the described chassis;
Described spray gun, described X-axis guide rail, described first servomotor and described second servomotor all are connected with the output of described control cabinet.
2. rosette automatic spray-paint device according to claim 1 is characterized in that described gun stand is provided with the metal sensor that is connected with the input of described control cabinet.
3. rosette automatic spray-paint device according to claim 1 and 2 is characterized in that, described Y-axis guide rail is provided with spacing hole.
4. rosette automatic spray-paint device according to claim 3 is characterized in that the two ends of described X-axis guide rail are provided with the stop that is connected with the input of described control cabinet.
5. rosette automatic spray-paint device according to claim 3 is characterized in that described chassis is provided with universal wheel, and the output of described universal wheel and described control cabinet is connected.
6. rosette automatic spray-paint device according to claim 4 is characterized in that described universal wheel is provided with the step-length sensor, and the input of described step-length sensor and described control cabinet is connected.
7. rosette automatic spray-paint device according to claim 5, it is characterized in that, control circuit in the described control cabinet comprises Programmable Logic Controller, indicator lamp and action button, the communication port of described Programmable Logic Controller is connected with described action button, and the I/O port of described Programmable Logic Controller is connected with described first servomotor, described second servomotor, described metal sensor, described gun stand, described spray gun, described step-length sensor respectively.
8. a method for paint spraying that utilizes each described rosette automatic spray-paint device of claim 1-6 to spray paint is characterized in that, may further comprise the steps:
1) the Z type support that spray gun and metal sensor be housed is done the step motion of Y direction by first driven by servomotor on the Y-axis guide rail;
2) reach assigned address after, Z type support is motionless, spray gun and metal sensor are done X-axis side motion by first driven by servomotor on Z type support, spray paint when there is metal objects the below when metal sensor detects, otherwise then stop to spray paint;
When 3) spray gun reached Z type support one end, the first servomotor motor cut out, and the second servomotor electric motor starting drives the Z type support step-length of advancing;
4) repeating step 1)-3).
9. method for paint spraying according to claim 8 is characterized in that: described step 1)-4) all operate under the control of Programmable Logic Controller.
CN201310114146.4A 2013-04-02 2013-04-02 Automatic paint spraying device for round metal disk and paint spraying method thereof Expired - Fee Related CN103223388B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103947631A (en) * 2014-04-28 2014-07-30 菏泽学院 Crawler electric intelligent pesticide spraying vehicle
CN103992040A (en) * 2014-01-14 2014-08-20 苏州市吴中区长桥赖氏艺术玻璃工场 Full-automatic paint spraying machine
CN104148213A (en) * 2014-07-31 2014-11-19 上海无线电设备研究所 Profiling spraying device for radome outer wall
CN111841941A (en) * 2020-05-14 2020-10-30 中交二公局第二工程有限公司 Full-automatic double-color paint spraying machine and double-color paint spraying method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920422A (en) * 1988-03-18 1990-04-24 Lapierre Gilles H Processes and automatic devices for high-resolution writing on a support by projecting drops of colored liquids
FR2657275A3 (en) * 1990-01-25 1991-07-26 Gfc Spa Automatic machine for spraying onto manufactured products and corresponding method of spraying
CN201380132Y (en) * 2009-02-11 2010-01-13 李永年 Numerically controlled spraying machine
CN201558776U (en) * 2009-07-01 2010-08-25 北京华泰天成科技发展有限公司 Automatic spraying device
CN202527315U (en) * 2012-03-24 2012-11-14 无锡大塘复合材料有限公司 Automatic spraying machine
CN102872999A (en) * 2012-09-14 2013-01-16 金晖(中山)金属制造有限公司 Automatic spraying machine
CN203209253U (en) * 2013-04-02 2013-09-25 南京化工职业技术学院 Automatic paint spraying device for metal disc

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920422A (en) * 1988-03-18 1990-04-24 Lapierre Gilles H Processes and automatic devices for high-resolution writing on a support by projecting drops of colored liquids
FR2657275A3 (en) * 1990-01-25 1991-07-26 Gfc Spa Automatic machine for spraying onto manufactured products and corresponding method of spraying
CN201380132Y (en) * 2009-02-11 2010-01-13 李永年 Numerically controlled spraying machine
CN201558776U (en) * 2009-07-01 2010-08-25 北京华泰天成科技发展有限公司 Automatic spraying device
CN202527315U (en) * 2012-03-24 2012-11-14 无锡大塘复合材料有限公司 Automatic spraying machine
CN102872999A (en) * 2012-09-14 2013-01-16 金晖(中山)金属制造有限公司 Automatic spraying machine
CN203209253U (en) * 2013-04-02 2013-09-25 南京化工职业技术学院 Automatic paint spraying device for metal disc

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103992040A (en) * 2014-01-14 2014-08-20 苏州市吴中区长桥赖氏艺术玻璃工场 Full-automatic paint spraying machine
CN103992040B (en) * 2014-01-14 2016-05-25 苏州市吴中区长桥赖氏艺术玻璃工场 Machine automatically sprays paint
CN103947631A (en) * 2014-04-28 2014-07-30 菏泽学院 Crawler electric intelligent pesticide spraying vehicle
CN104148213A (en) * 2014-07-31 2014-11-19 上海无线电设备研究所 Profiling spraying device for radome outer wall
CN104148213B (en) * 2014-07-31 2016-09-07 上海无线电设备研究所 A kind of antenna house outer wall profiling spray equipment
CN111841941A (en) * 2020-05-14 2020-10-30 中交二公局第二工程有限公司 Full-automatic double-color paint spraying machine and double-color paint spraying method thereof

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