CN203916990U - Paint spraying mechanical arm - Google Patents
Paint spraying mechanical arm Download PDFInfo
- Publication number
- CN203916990U CN203916990U CN201420259391.4U CN201420259391U CN203916990U CN 203916990 U CN203916990 U CN 203916990U CN 201420259391 U CN201420259391 U CN 201420259391U CN 203916990 U CN203916990 U CN 203916990U
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- cylinder
- forearm
- pushing
- fixed block
- pressing part
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Abstract
A kind of paint spraying mechanical arm, comprising: base, whirligig, gearshift and spray equipment.Whirligig comprises electric rotating machine and waist bar, and electric rotating machine is arranged on base, and electric rotating machine is connected with waist bar.Gearshift comprises large arm, the first cylinder, forearm and the second cylinder, and large arm and waist bar are hinged, and the first cylinder is hinged with waist bar and large arm respectively, and forearm is hinged with large arm, and the second cylinder is hinged with large arm and forearm.Spray equipment comprises telescopic cylinder, fixed block and pushing and pressing part, and telescopic cylinder is fixed on forearm, and pushing and pressing part is arranged on telescopic cylinder, and fixed block is arranged on forearm.Above-mentioned paint spraying mechanical arm only need be held on paint sprayer between pushing and pressing part and fixed block, coordinate by controlling electric rotating machine, the first cylinder and the second cylinder, can carry out comprehensive spraying operation to area to be sprayed, the skin of paint even thickness forming, replace manual type spraying, greatly improved spray efficiency.
Description
Technical field
The utility model relates to a kind of paint spraying equipment, particularly relates to a kind of paint spraying mechanical arm.
Background technology
At present, in paint spraying industry, the general staff crawl paint sprayer that adopts carries out spraying operation to area to be sprayed, and operating personnel rely on working experience to judge the translational speed of spray gun in area to be sprayed according to the paint flow velocity of spray gun, spray gun to the distance of area to be sprayed and the actual conditions of area to be sprayed.But, rely on merely people's experience perception, there will be deviation, easily cause the skin of paint after spraying in uneven thickness.
In addition, in some spraying higher regions of difficulty, as wall higher in some venue, be generally to set up scaffold in the position near metope, operating personnel stand in climbing movement on scaffold whole sidewalls are carried out to paint spraying operation.But, adopt manual type, spray efficiency not ideal enough and spraying after skin of paint in uneven thickness.
Utility model content
In view of the foregoing, be necessary to provide a kind of spray efficiency higher and spray uniform paint spraying mechanical arm.
A kind of paint spraying mechanical arm, comprising:
Base;
Whirligig, described whirligig comprises: electric rotating machine and waist bar, described electric rotating machine is arranged on described base, and the driving shaft of described electric rotating machine is connected with described waist bar;
Gearshift, described gearshift comprises: large arm, the first cylinder, forearm and the second cylinder, one end of described large arm and described waist bar are hinged, the two ends of described the first cylinder are hinged with described waist bar and described large arm respectively, the other end of described forearm and described large arm is hinged, and the two ends of described the second cylinder are hinged with one end of described large arm and described forearm respectively; And
Spray equipment, described spray equipment comprises: telescopic cylinder, fixed block and pushing and pressing part, described telescopic cylinder is fixed on described forearm, described pushing and pressing part is arranged on the telescopic end of described telescopic cylinder, described fixed block is arranged on described forearm and towards described pushing and pressing part setting, described telescopic cylinder is flexible drive described pushing and pressing part near or away from described fixed block motion.
In one of them embodiment, described pushing and pressing part has pushing and pressing face, one end of described fixed block is fixed on described forearm, and the end of the other end of described fixed block is bent to form " L " character form structure, and described fixed block has supporting surface away from described forearm and towards one end of described pushing and pressing face.
In one of them embodiment, described spray equipment also comprises distance-sensor, and described distance-sensor is arranged on described forearm.
In one of them embodiment, described spray equipment also comprises two slipmat, and described two slipmat are arranged on respectively on described fixed block and described pushing and pressing part, and two described slipmat arrange in opposite directions.
In one of them embodiment, described whirligig also comprises: rotating disk and bearing, and described rotating disk is connected with the driving shaft of described electric rotating machine by described bearing, and described waist bar is fixed on described rotating disk.
Above-mentioned paint spraying mechanical arm only need be held on paint sprayer between described pushing and pressing part and described fixed block, coordinate by controlling described electric rotating machine, described the first cylinder and described the second cylinder, can carry out comprehensive spraying operation to area to be sprayed, the skin of paint even thickness forming, replace manual type spraying, also without the scaffold of setting up auxiliary use, greatly improved spray efficiency in some higher regions of spraying difficulty.
Brief description of the drawings
Fig. 1 be the utility model one embodiment paint spraying mechanical arm face structural representation;
Fig. 2 is the side-looking structural representation of the paint spraying mechanical arm of the utility model one embodiment;
Fig. 3 is the plan structure schematic diagram of the paint spraying mechanical arm of the utility model one embodiment;
Fig. 4 is the enlarged drawing of the paint spraying mechanical arm shown in Fig. 1 at A place.
Detailed description of the invention
As shown in Fig. 1 ~ 3, paint spraying mechanical arm 10 comprises: base 100, whirligig 200, gearshift 300 and spray equipment 400.
Whirligig 200 is arranged on base 100, and gearshift 300 is arranged on whirligig 200, and spray equipment 400 is arranged on gearshift 300.Whirligig 200 and gearshift 300 coordinate to control spray equipment 400 relative area to be sprayed motion, and then accurately spraying operation is carried out in area to be sprayed.
Base 100 is for supporting fixing whirligig 200, gearshift 300 and spray equipment 400.In the present embodiment, the bottom of base 100 is also provided with universal wheel (not shown), can carry out on the ground displacement to realize base 100.
Whirligig 200 comprises: electric rotating machine 210, bearing 220, rotating disk 230 and waist bar 240.Electric rotating machine 210 is arranged on base 100, and rotating disk 230 is connected with the driving shaft of electric rotating machine 210 by bearing 220.Waist bar 240 is vertically mounted on rotating disk 230, and electric rotating machine 210 rotates and can drive waist bar 240 to rotate around Y direction, and then drives spray equipment 400 to carry out horizontal spraying operation to area to be sprayed.
The frictional force that bearing 220 drives rotating disk 230 to produce for reducing electric rotating machine 210, improves the stability of rotating.Particularly, electric rotating machine 210 is stepper motor, stepper motor has advantages of speed and the acceleration of accurately controlling rotation by controlling its pulse frequency, thereby can improve the accuracy of 230 rotational angles of rotating disk and speed, and then improves the uniformity coefficient of spray paint.Be appreciated that electric rotating machine 210 can be also other motors, as long as can ensure that the relative base 100 of rotating shaft 230 is rotatable.
It is pointed out that bearing 220 and rotating disk 230 can omit in the time that the driving shaft of electric rotating machine 210 can stable support waist bar 240 rotates.Now, waist bar 240 is directly connected with the driving shaft of electric rotating machine 210.
Gearshift 300 comprises: large arm 310, the first cylinder 320, forearm 330 and the second cylinder 340.One end and the waist bar 240 of large arm 310 are hinged, and the two ends of the first cylinder 320 are hinged with waist bar 240 and large arm 310 respectively.The first cylinder 320 stretches and can drive large arm 310 to rotate certain angle relative to waist bar 240.Forearm 330 is hinged away from one end of waist bar 240 with large arm 310, and the two ends of the second cylinder 340 are hinged with one end of large arm 310 and forearm 330 respectively, and the second cylinder 340 stretches and can drive the relatively large arm 310 of forearm 330 to turn an angle.Be appreciated that, control the first cylinder 320 and the second cylinder 340 is flexible, not only can drive spray equipment 400 along doing up and down reciprocatingly displacement in Y direction, so that longitudinal spraying operation is carried out in area to be sprayed, can also drive spray equipment 400 along doing front and back shift reciprocately in X-direction, to regulate the distance of spray equipment 400 to area to be sprayed.
Please refer to Fig. 4, spray equipment 400 comprises: telescopic cylinder 410, fixed block 420, pushing and pressing part 430, two slipmat 440 and range sensors 450.
Telescopic cylinder 410 is fixedly mounted on forearm 330, pushing and pressing part 430 is arranged on the telescopic end of telescopic cylinder 410, fixed block 420 is arranged on forearm 330 and towards pushing and pressing part 430 and arranges, telescopic cylinder 410 is flexible can drive pushing and pressing part 430 near or move away from fixed block 420.Be appreciated that transportable pushing and pressing part 430 and fixed block 420 can clamp different size and big or small paint sprayer, improve suitability.
In the present embodiment, on pushing and pressing part 430, there is pushing and pressing face 431.One end of fixed block 420 is fixed on forearm 330, and the end of its other end is bent to form " L " character form structure, and fixed block 420 has supporting surface 421 away from forearm 310 and towards one end of pushing and pressing face 431.Paint sprayer is held between pushing and pressing face 431 and supporting surface 421.
Two slipmat 440 are arranged on respectively on fixed block 420 and pushing and pressing part 430, and two slipmat 440 arrange in opposite directions.On the one hand, the frictional force that slipmat 440 produces can increase clamping paint sprayer time, to prevent that paint sprayer is in the time carrying out spraying operation, in the clamping of fixed block 420 and pushing and pressing part 430, become flexible and rock or come off, and then ensure that paint sprayer stably carries out spraying operation.
Range sensor 450 is arranged on forearm 310, distance with induction paint sprayer to area to be sprayed, and then coordinate by controlling electric rotating machine 210, the first cylinder 320 and the second cylinder 340, to regulate paint sprayer to keep suitable spraying operation distance to area to be sprayed.
The operation principle of above-mentioned paint spraying mechanical arm 10 is as follows:
First, paint spraying mechanical arm 10 is transported to area to be sprayed, again paint sprayer is positioned between pushing and pressing part 430 and fixed block 420, controlling telescopic cylinder 410 stretches and drives pushing and pressing part 430 to moving near fixed block 420, until paint sprayer is held between pushing and pressing part 430 and fixed block 420, and control paint sprayer ejection paint.
Then, control electric rotating machine 210 and rotate, to drive waist bar 240 to rotate around Y direction, and then drive paint sprayer laterally to spray area to be sprayed.
Afterwards, control the first cylinder 320 and the second cylinder 340 is flexible, drive respectively large arm 310 rotate and drive forearm 330 to rotate relative to large arm 310 relative to waist bar 240, arm 310 and forearm 330 coordinate greatly, drive paint sprayer along the enterprising line displacement of X-direction, area to be sprayed is longitudinally sprayed.
The relatively traditional employing manual type of above-mentioned paint spraying mechanical arm 10 sprays at least and has the following advantages:
First, 10 of above-mentioned paint spraying mechanical arms need be held on paint sprayer between pushing and pressing part 430 and fixed block 420, coordinate by controlling electric rotating machine 210, the first cylinder 320 and the second cylinder 340, can carry out comprehensive spraying operation to area to be sprayed, the skin of paint even thickness forming, replace manual type spraying, also without the scaffold of setting up auxiliary use, greatly improved spray efficiency in some higher regions of spraying difficulty.
Secondly, two slipmat 440 are arranged on respectively on fixed block 420 and pushing and pressing part 430, and two slipmat 440 arrange in opposite directions.On the one hand, the frictional force that slipmat 440 produces can increase clamping paint sprayer time, to prevent that paint sprayer is in the time carrying out spraying operation, in the clamping of fixed block 420 and pushing and pressing part 430, become flexible and rock or come off, and then ensure that paint sprayer stably carries out spraying operation.
Finally, telescopic cylinder 410 flexible can drive pushing and pressing part 430 near or move away from fixed block 420.Transportable pushing and pressing part 430 and fixed block 420 can clamp different size and big or small paint sprayer, improve suitability.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, not departing from the change done under Spirit Essence of the present utility model and principle, modification, substitute, combination, simplify, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a paint spraying mechanical arm, is characterized in that, comprising:
Base;
Whirligig, described whirligig comprises: electric rotating machine and waist bar, described electric rotating machine is arranged on described base, and the driving shaft of described electric rotating machine is connected with described waist bar;
Gearshift, described gearshift comprises: large arm, the first cylinder, forearm and the second cylinder, one end of described large arm and described waist bar are hinged, the two ends of described the first cylinder are hinged with described waist bar and described large arm respectively, the other end of described forearm and described large arm is hinged, and the two ends of described the second cylinder are hinged with one end of described large arm and described forearm respectively; And
Spray equipment, described spray equipment comprises: telescopic cylinder, fixed block and pushing and pressing part, described telescopic cylinder is fixed on described forearm, described pushing and pressing part is arranged on the telescopic end of described telescopic cylinder, described pushing and pressing part has pushing and pressing face, one end of described fixed block is fixed on described forearm, the end of the other end of described fixed block is bent to form " L " character form structure, described fixed block has supporting surface away from described forearm and towards one end of described pushing and pressing face, described telescopic cylinder is flexible drive described pushing and pressing part near or away from described fixed block motion.
2. paint spraying mechanical arm according to claim 1, is characterized in that, described spray equipment also comprises distance-sensor, and described distance-sensor is arranged on described forearm.
3. paint spraying mechanical arm according to claim 1, is characterized in that, described spray equipment also comprises two slipmat, and described two slipmat are arranged on respectively on described fixed block and described pushing and pressing part, and two described slipmat arrange in opposite directions.
4. paint spraying mechanical arm according to claim 1, is characterized in that, described whirligig also comprises: rotating disk and bearing, and described rotating disk is connected with the driving shaft of described electric rotating machine by described bearing, and described waist bar is fixed on described rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420259391.4U CN203916990U (en) | 2014-05-21 | 2014-05-21 | Paint spraying mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420259391.4U CN203916990U (en) | 2014-05-21 | 2014-05-21 | Paint spraying mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916990U true CN203916990U (en) | 2014-11-05 |
Family
ID=51812871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420259391.4U Expired - Fee Related CN203916990U (en) | 2014-05-21 | 2014-05-21 | Paint spraying mechanical arm |
Country Status (1)
| Country | Link |
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| CN (1) | CN203916990U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875387A (en) * | 2015-04-30 | 2015-09-02 | 芜湖林一电子科技有限公司 | 3D printing spraying nozzle |
| CN105435981A (en) * | 2015-12-19 | 2016-03-30 | 中山弗雷德机械有限公司 | Automatic paint spraying device for parts |
| CN105537033A (en) * | 2016-03-08 | 2016-05-04 | 佳马机械涂覆科技（苏州）有限公司 | Multi-angle spraying device |
| CN105619403A (en) * | 2016-03-28 | 2016-06-01 | 汤志强 | Bionic mechanical arm |
| CN105921327A (en) * | 2016-06-16 | 2016-09-07 | 杭州国辰机器人科技有限公司 | Telescopic spraying teaching mechanism with hemispherical operation range |
| CN106238257A (en) * | 2016-09-12 | 2016-12-21 | 重庆交通大学 | Tunnel-side flush coater |
| CN107282337A (en) * | 2017-07-25 | 2017-10-24 | 贵州眯果创意科技有限公司 | A kind of spray-painting plant of instrument board |
| CN108621140A (en) * | 2018-05-04 | 2018-10-09 | 旌德县瀚海星云智能化技术研发有限公司 | A kind of regulating mechanism for positioning mechanical arm |
| CN109263303A (en) * | 2018-11-05 | 2019-01-25 | 许辰 | A kind of spray head mobile device of draw-bar box type spray drawing machine |
| CN110293018A (en) * | 2019-07-25 | 2019-10-01 | 中国三冶集团有限公司 | A kind of steel construction fire retardant anticorrosion layer painting device and its coating process |
| CN112705387A (en) * | 2020-12-23 | 2021-04-27 | 神华铁路装备有限责任公司 | Stripping attachment system and stripping attachment method |
| CN114939493A (en) * | 2022-05-05 | 2022-08-26 | 清华大学 | Series-parallel spraying device |
-
2014
- 2014-05-21 CN CN201420259391.4U patent/CN203916990U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875387A (en) * | 2015-04-30 | 2015-09-02 | 芜湖林一电子科技有限公司 | 3D printing spraying nozzle |
| CN105435981B (en) * | 2015-12-19 | 2017-10-10 | 中山弗雷德机械有限公司 | A kind of parts automate spray-painting plant |
| CN105435981A (en) * | 2015-12-19 | 2016-03-30 | 中山弗雷德机械有限公司 | Automatic paint spraying device for parts |
| CN105537033A (en) * | 2016-03-08 | 2016-05-04 | 佳马机械涂覆科技（苏州）有限公司 | Multi-angle spraying device |
| CN105619403A (en) * | 2016-03-28 | 2016-06-01 | 汤志强 | Bionic mechanical arm |
| CN105921327A (en) * | 2016-06-16 | 2016-09-07 | 杭州国辰机器人科技有限公司 | Telescopic spraying teaching mechanism with hemispherical operation range |
| CN106238257A (en) * | 2016-09-12 | 2016-12-21 | 重庆交通大学 | Tunnel-side flush coater |
| CN107282337A (en) * | 2017-07-25 | 2017-10-24 | 贵州眯果创意科技有限公司 | A kind of spray-painting plant of instrument board |
| CN108621140A (en) * | 2018-05-04 | 2018-10-09 | 旌德县瀚海星云智能化技术研发有限公司 | A kind of regulating mechanism for positioning mechanical arm |
| CN109263303A (en) * | 2018-11-05 | 2019-01-25 | 许辰 | A kind of spray head mobile device of draw-bar box type spray drawing machine |
| CN110293018A (en) * | 2019-07-25 | 2019-10-01 | 中国三冶集团有限公司 | A kind of steel construction fire retardant anticorrosion layer painting device and its coating process |
| CN112705387A (en) * | 2020-12-23 | 2021-04-27 | 神华铁路装备有限责任公司 | Stripping attachment system and stripping attachment method |
| CN114939493A (en) * | 2022-05-05 | 2022-08-26 | 清华大学 | Series-parallel spraying device |
| CN114939493B (en) * | 2022-05-05 | 2023-09-19 | 清华大学 | Series-parallel spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |