CN103990580A - Stepping type paint-spraying device for cylindrical inner walls - Google Patents
Stepping type paint-spraying device for cylindrical inner walls Download PDFInfo
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- CN103990580A CN103990580A CN201410226143.4A CN201410226143A CN103990580A CN 103990580 A CN103990580 A CN 103990580A CN 201410226143 A CN201410226143 A CN 201410226143A CN 103990580 A CN103990580 A CN 103990580A
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- shower nozzle
- cylinder inner
- painting plant
- pedestal
- connecting rod
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Abstract
The invention discloses a stepping type paint-spraying device for cylindrical inner walls. The stepping type paint-spraying device comprises a controller, a base, a nozzle, a nozzle supporting rod, a plurality of travelling devices driven by a stepping motor and a plurality of connecting rods, wherein a driving motor is fixed in the base, one end of the nozzle supporting rod is coaxially and fixedly connected with the output shaft of the driving motor, the nozzle is fixed at the other end of the nozzle supporting rod, one ends of the connecting rods are fixedly connected with the travelling devices, the other ends of the connecting rods are connected with the outer side of the base, and both the stepping motor and the driving motor are connected with the controller. The stepping type paint-spraying device for cylindrical inner walls has high paint-spraying efficiency, good paint-spraying uniformity and can be flexibly applied to various working conditions.
Description
[technical field]
The present invention relates to a kind of spray-painting plant, be specifically related to a kind of cylinder inner wall step-by-step movement spray-painting plant.
[background technology]
The pipeline of transfer oil, natural gas etc. is mostly in complicated soil environment, the medium of carrying is be corrosive also more, therefore inner-walls of duct is easily corroded, and the perforation once pipeline is corroded causes oil, gas leakage, not only make transportation interrupt, and pollute the environment, even can fire hazard, work the mischief, therefore, prevent that corrosive pipeline from being the important content of pipeline engineering.Paint even compact and be coated on pipe surface, itself and various Korrosionsmedium are completely cut off, it is one of the most basic method of pipeline corrosion protection, yet still there is following defect in lacquer spraying technique of the prior art: 1, adopt the mode of manually spraying paint, can be applicable to flexibly various operating modes, but easily cause spraying inhomogeneous, and inefficiency, easily health is impacted simultaneously; 2, by spray-painting plant, spray, spray-painting plant of the prior art is poor to the adaptability of operating mode, is difficult for regulating.
[summary of the invention]
For above-mentioned defect, the invention discloses a kind of cylinder inner wall step-by-step movement spray-painting plant, its efficiency of spraying paint is high, spraying is even, and can be applicable to flexibly various operating modes.
Technical scheme of the present invention is as follows:
A cylinder inner wall step-by-step movement spray-painting plant, comprises controller, pedestal, shower nozzle, shower nozzle pole, a plurality of running gear driven by stepper motors, a plurality of connecting rod; In described pedestal, be fixed with drive motors, one end of described shower nozzle pole is coaxially fixedly connected with the output shaft of described drive motors, and described shower nozzle is fixed on the other end of shower nozzle pole; One end of described connecting rod is fixedly connected with described running gear, and the other end is connected with the outside of described pedestal; Described stepper motor is connected with described controller with drive motors.
The shower nozzle of cylinder inner wall step-by-step movement spray-painting plant of the present invention is coaxially fixedly connected with the output shaft of drive motors by shower nozzle pole, by drive motors and shower nozzle pole, drive shower nozzle to rotate, cylinder inner wall is sprayed paint, by the running gear being connected with pedestal outside, drive shower nozzle along the axial feed of cylinder simultaneously, thereby complete the work of spraying paint of cylinder inner wall; Drive motors drives shower nozzle rotation to make spraying evenly, and the efficiency of spraying paint is high, and running gear and connecting rod have the effect that cylinder inner wall step-by-step movement spray-painting plant is fixed on to cylinder inner wall concurrently, can be applicable to flexibly various operating modes.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the working state schematic representation of the embodiment of the present invention.
[specific embodiment]
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As shown in Figure 1 to Figure 2, cylinder inner wall step-by-step movement spray-painting plant of the present invention comprises controller, pedestal 4, shower nozzle 6, shower nozzle pole 5, a plurality of running gear 1 driven by stepper motors, a plurality of connecting rod 2; In described pedestal 4, be fixed with drive motors, one end of described shower nozzle pole 5 is coaxially fixedly connected with the output shaft of described drive motors, and described shower nozzle 6 is fixed on the other end of shower nozzle pole 5; One end of described connecting rod 2 is fixedly connected with described running gear 1, and the other end is connected with the outside of described pedestal 4; Described stepper motor is connected with described controller with drive motors;
The process of cylinder inner wall step-by-step movement spray-painting plant of the present invention work is:
After cylinder inner wall step-by-step movement spray-painting plant is in place, shower nozzle 6 starts to spray paint, with Time Controller, control drive motors work, drive motors drives shower nozzle 6 to rotate in a circumferential direction with the speed of being scheduled to by shower nozzle pole 5, completes the work of spraying paint of preset distance inner cylinder inwall circumferencial direction;
Controller controls drive motors and cuts out, and controls the stepper motor work on running gear simultaneously, makes running gear along predetermined direction feeding preset distance;
Repeating step 1～2 is until complete the work of spraying paint of cylinder inner wall.
The shower nozzle of cylinder inner wall step-by-step movement spray-painting plant of the present invention is coaxially fixedly connected with the output shaft of drive motors by shower nozzle pole, by drive motors and shower nozzle pole, drive shower nozzle to rotate, cylinder inner wall is sprayed paint, by the running gear being connected with pedestal outside, drive shower nozzle along the axial feed of cylinder simultaneously, thereby complete the work of spraying paint of cylinder inner wall; Drive motors drives shower nozzle rotation to make spraying evenly, and the efficiency of spraying paint is high, and running gear and connecting rod have the effect that cylinder inner wall step-by-step movement spray-painting plant is fixed on to cylinder inner wall concurrently, can be applicable to flexibly various operating modes.
Preferably, described running gear 1 is cterpillar drive, and cterpillar drive can provide the contact area larger with flexible inwall, and then is convenient to cylinder inner wall step-by-step movement spray-painting plant fixing in cylinder interior to be sprayed paint;
Preferably, described running gear 1 has three and be distributed in the outer circumferential side of described pedestal, forms three-point support structure together with described three running gears 1 connecting rod 2 corresponding with it, to other parts of cylinder inner wall step-by-step movement spray-painting plant, provides stable support;
Preferably, described connecting rod 2 and described pedestal 4 outsides be connected to adjustable being flexibly connected of angle, when using cylinder inner wall step-by-step movement spray-painting plant, by adjusting connecting rod 2 and the angle in pedestal 4 outsides, can adjust the real work radius of connecting rod 2, the work thereby the cylinder inner wall that makes cylinder inner wall step-by-step movement spray-painting plant of the present invention can be applicable to plurality of specifications sprays paint, has promoted the versatility of cylinder inner wall step-by-step movement spray-painting plant;
Further, described connecting rod 2 is by being connected with described pedestal 4 outsides with the adjusting device 3 of pedestal 4 outside angles for regulating connecting rod 2.
Above-described embodiment of the present invention, does not form limiting the scope of the present invention.Any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in claim protection domain of the present invention.
Claims (5)
1. a cylinder inner wall step-by-step movement spray-painting plant, is characterized in that: comprise controller, pedestal, shower nozzle, shower nozzle pole, a plurality of running gear driven by stepper motors, a plurality of connecting rod; In described pedestal, be fixed with drive motors, one end of described shower nozzle pole is coaxially fixedly connected with the output shaft of described drive motors, and described shower nozzle is fixed on the other end of shower nozzle pole; One end of described connecting rod is fixedly connected with described running gear, and the other end is connected with the outside of described pedestal; Described stepper motor is connected with described controller with drive motors.
2. cylinder inner wall step-by-step movement spray-painting plant as claimed in claim 1, is characterized in that: described running gear is cterpillar drive.
3. cylinder inner wall step-by-step movement spray-painting plant as claimed in claim 1 or 2, is characterized in that: described running gear has three and be distributed in the outer circumferential side of described pedestal.
4. cylinder inner wall step-by-step movement spray-painting plant as claimed in claim 1, is characterized in that: described connecting rod and described pedestal outside be connected to adjustable being flexibly connected of angle.
5. cylinder inner wall step-by-step movement spray-painting plant as claimed in claim 4, is characterized in that: described connecting rod is by being connected with described pedestal outside with the adjusting device of angle outside pedestal for regulating connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226143.4A CN103990580A (en) | 2014-05-26 | 2014-05-26 | Stepping type paint-spraying device for cylindrical inner walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410226143.4A CN103990580A (en) | 2014-05-26 | 2014-05-26 | Stepping type paint-spraying device for cylindrical inner walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103990580A true CN103990580A (en) | 2014-08-20 |
Family
ID=51305057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410226143.4A Pending CN103990580A (en) | 2014-05-26 | 2014-05-26 | Stepping type paint-spraying device for cylindrical inner walls |
Country Status (1)
| Country | Link |
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| CN (1) | CN103990580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313254A (en) * | 2014-10-31 | 2015-01-28 | 四川大学 | Method and equipment for treating inner surface of elbow pipe with plasma technology |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62169621A (en) * | 1986-01-22 | 1987-07-25 | Kubota Ltd | Lining device for inner surface of preset tube |
| DE19641887A1 (en) * | 1996-10-10 | 1997-11-27 | Siemens Ag | Processing tool for interior surface of laid piping |
| DE10215325A1 (en) * | 2002-04-02 | 2003-10-23 | Fraunhofer Ges Forschung | Robot for inspection/cleaning/ repair of channels e.g. sewage pipes and similar consists of hub-like central body with three extendable supports moving along channel wall, with sensor device and tool |
| CN101353063A (en) * | 2008-07-07 | 2009-01-28 | 国营红峰机械厂 | Self-adapting intelligent walking method for pipe cleaning robot |
| JP2012086133A (en) * | 2010-10-19 | 2012-05-10 | Bridgestone Corp | Device for cleaning inside duct |
| US20120197440A1 (en) * | 2009-07-24 | 2012-08-02 | Neovision | Robot for cleaning and inspection of conduits and its control unit |
| CN202778857U (en) * | 2012-09-28 | 2013-03-13 | 潍坊富奥铸造有限公司 | Bent-tube inner-wall reinforcement anti-corrosion processing device |
-
2014
- 2014-05-26 CN CN201410226143.4A patent/CN103990580A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62169621A (en) * | 1986-01-22 | 1987-07-25 | Kubota Ltd | Lining device for inner surface of preset tube |
| DE19641887A1 (en) * | 1996-10-10 | 1997-11-27 | Siemens Ag | Processing tool for interior surface of laid piping |
| DE10215325A1 (en) * | 2002-04-02 | 2003-10-23 | Fraunhofer Ges Forschung | Robot for inspection/cleaning/ repair of channels e.g. sewage pipes and similar consists of hub-like central body with three extendable supports moving along channel wall, with sensor device and tool |
| CN101353063A (en) * | 2008-07-07 | 2009-01-28 | 国营红峰机械厂 | Self-adapting intelligent walking method for pipe cleaning robot |
| US20120197440A1 (en) * | 2009-07-24 | 2012-08-02 | Neovision | Robot for cleaning and inspection of conduits and its control unit |
| JP2012086133A (en) * | 2010-10-19 | 2012-05-10 | Bridgestone Corp | Device for cleaning inside duct |
| CN202778857U (en) * | 2012-09-28 | 2013-03-13 | 潍坊富奥铸造有限公司 | Bent-tube inner-wall reinforcement anti-corrosion processing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104313254A (en) * | 2014-10-31 | 2015-01-28 | 四川大学 | Method and equipment for treating inner surface of elbow pipe with plasma technology |
| CN104313254B (en) * | 2014-10-31 | 2016-06-01 | 四川大学 | A kind of plasma technology carries out method and the equipment of bend pipe inner surface treatment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140820 |