CN105195366A - Device for spraying paint on inner and outer surfaces of steel pipe - Google Patents
Device for spraying paint on inner and outer surfaces of steel pipe Download PDFInfo
- Publication number
- CN105195366A CN105195366A CN201510678973.5A CN201510678973A CN105195366A CN 105195366 A CN105195366 A CN 105195366A CN 201510678973 A CN201510678973 A CN 201510678973A CN 105195366 A CN105195366 A CN 105195366A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- paint
- spray
- painting plant
- paint spraying
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
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- Spray Control Apparatus (AREA)
Abstract
The invention discloses a device for spraying paint on inner and outer surfaces of a steel pipe. The device comprises an inner paint spraying device, an outer paint spraying device and a driving device, wherein the inner paint spraying device comprises a rack, an inner paint spraying nozzle and a rotary connector; the outer paint spraying device comprises an annular steel pipe, an outer paint spraying nozzle and a pipe connector. According to the device for spraying the paint on the inner and outer surfaces of the steel pipe, when the inner and outer surfaces of the steel pipe need to be subjected to paint spraying, the rack is arranged in an inner hole of the paint-sprayed steel pipe and the annular steel pipe sleeves the paint-sprayed steel pipe; a first walking wheel and a second walking wheel are arranged on the inner and outer surfaces of the paint-sprayed steel pipe; the rotary connector and the pipe connector are connected with a paint gas output pipe of a paint spraying machine respectively; the driving device is used for driving the walking wheels to move along the axial direction of the steel pipe; a first motor drives the inner paint spraying nozzle to rotate; and the inner paint spraying nozzle and the outer paint spraying nozzle are used for spraying paint gas on the inner and outer surfaces of the steel pipe, and the paint spraying work of the inner and outer surfaces of the steel pipe can be realized, so that the working efficiency is high and the labor intensity is low.
Description
Technical field
The present invention relates to a kind of paint spraying tooling, particularly a kind of steel pipe frock of spraying paint.
Background technology
Steel pipe is a kind of widely used steel construction piece, in steel pipe's production process, often needs to spray paint process to angle steel, to prevent steel pipe corrosion.But the operation of steel pipe of the prior art inside and outside surface lacquer is many by manually completing, and spray paint inefficiency, and labour intensity is high.
Summary of the invention
In view of this, the object of this invention is to provide a kind of steel pipe surfaces externally and internally spray-painting plant, by artificial, steel pipe is sprayed paint inefficiency, technical problem that labour intensity is high to solve in prior art.
Steel pipe surfaces externally and internally spray-painting plant of the present invention, the drive unit comprising interior spray-painting plant, outer spray-painting plant and drive interior spray-painting plant and outer spray-painting plant to move axially along steel pipe;
Described interior spray-painting plant comprise frame, in order to by paint nozzle, the swivel joint be connected with interior paint nozzle, the driven gear be arranged on interior paint nozzle, the first motor be arranged in frame in paint gas blowout to steel pipe internal-surface, to be connected with the rotor of the first motor and the driving gear engaged with driven gear and by the first row travelling wheel of Bracket setting in order to walk on steel pipe internal-surface in frame, described swivel joint is fixed in frame by gripper shoe;
Described outer spray-painting plant comprises annular steel pipe, be evenly disposed in parallel in outer paint spray nozzle on inside annular steel pipe, be arranged on annular steel pipe in order to connect paint spraying machine paint efferent duct pipe joint and by second road wheel of Bracket setting in order to walk on outer surface of steel tube on annular steel pipe.
Further, described drive unit comprise respectively with frame and two stay cords of annular fastener for connection and the second motor of folding and unfolding stay cord.
Further, the axial both sides of described annular steel pipe are provided with the sealing plate stopping paint gas.
Further, described support comprises the wheel carrier of connected row travelling wheel, is inserted into the nut of screw rod on wheel carrier and fixing wheel carrier and screw rod.
Beneficial effect of the present invention:
Steel pipe surfaces externally and internally spray-painting plant of the present invention, when needs spray paint to steel pipe internal-surface and outer surface, frame being placed on is sprayed paint in the endoporus of steel pipe, annular steel pipe socket is being sprayed paint outside steel pipe, the first row travelling wheel and the second road wheel are placed in respectively and are sprayed paint in steel pipe, on outer surface, swivel joint is connected with the paint gas efferent duct of paint spraying machine respectively with pipe joint, drive unit ground-engaging wheel is utilized to move axially along steel pipe, and utilize the first motor to drive interior paint nozzle to rotate, in, paint gas is injected on the surfaces externally and internally of steel pipe by outer paint nozzle respectively, can realize in steel pipe, the spray painting operation of outer surface, operating efficiency is high, labour intensity is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment steel pipe surfaces externally and internally spray-painting plant;
Fig. 2 is the structural representation in interior paint nozzle portion.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in the figure, the present embodiment steel pipe surfaces externally and internally spray-painting plant, the drive unit comprising interior spray-painting plant, outer spray-painting plant and drive interior spray-painting plant and outer spray-painting plant to move axially along steel pipe;
Described interior spray-painting plant comprise frame 1, in order to by paint nozzle 2, the swivel joint 3 be connected with interior paint nozzle, the driven gear 4 be arranged on interior paint nozzle, the first motor 5 be arranged in frame in paint gas blowout to steel pipe internal-surface, to be connected with the rotor of the first motor and the driving gear 6 engaged with driven gear and by the first row travelling wheel 7 of Bracket setting in order to walk on steel pipe internal-surface in frame, described swivel joint is fixed in frame by gripper shoe 8;
Described outer spray-painting plant comprises annular steel pipe 9, be evenly disposed in parallel in outer paint spray nozzle 10 on inside annular steel pipe, be arranged on annular steel pipe in order to connect paint spraying machine paint efferent duct pipe joint 11 and by second road wheel 12 of Bracket setting in order to walk on outer surface of steel tube on annular steel pipe.
The present embodiment steel pipe surfaces externally and internally spray-painting plant, when needs spray paint to steel pipe internal-surface and outer surface, frame being placed on is sprayed paint in the endoporus of steel pipe, annular steel pipe socket is being sprayed paint outside steel pipe, the first row travelling wheel and the second road wheel are placed in respectively and are sprayed paint in steel pipe, on outer surface, swivel joint is connected with the paint gas efferent duct of paint spraying machine respectively with pipe joint, drive unit ground-engaging wheel is utilized to move axially along steel pipe, and utilize the first motor to drive interior paint nozzle to rotate, in, paint gas is injected on the surfaces externally and internally of steel pipe by outer paint nozzle respectively, can realize in steel pipe, the spray painting operation of outer surface, operating efficiency is high, labour intensity is low.
In the present embodiment, described drive unit comprise respectively with frame and two stay cords 13 of annular fastener for connection and the second motor 14 of folding and unfolding stay cord, moved by motor and stay cord drive chassis, control simple and convenient, operating efficiency of spraying paint is high.
In the present embodiment, the axial both sides of described annular steel pipe are provided with the sealing plate 15 stopping paint gas, stop paint gas by sealing plate 15, can reduce paint gas to the pollution of environment.
In the present embodiment, described support comprises the wheel carrier 16 of connected row travelling wheel, is inserted into the nut 18 of screw rod 17 on wheel carrier and fixing wheel carrier and screw rod, this improvement makes the position that can be changed road wheel by the position of adjusting screw(rod), thus making this spray-painting plant can carry out spray painting operation to the steel pipe of different size, versatility is good.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (4)
1. a steel pipe surfaces externally and internally spray-painting plant, is characterized in that: the drive unit comprising interior spray-painting plant, outer spray-painting plant and drive interior spray-painting plant and outer spray-painting plant to move axially along steel pipe;
Described interior spray-painting plant comprise frame, in order to by paint nozzle, the swivel joint be connected with interior paint nozzle, the driven gear be arranged on interior paint nozzle, the first motor be arranged in frame in paint gas blowout to steel pipe internal-surface, to be connected with the rotor of the first motor and the driving gear engaged with driven gear and by the first row travelling wheel of Bracket setting in order to walk on steel pipe internal-surface in frame, described swivel joint is fixed in frame by gripper shoe;
Described outer spray-painting plant comprises annular steel pipe, be evenly disposed in parallel in outer paint spray nozzle on inside annular steel pipe, be arranged on annular steel pipe in order to connect paint spraying machine paint efferent duct pipe joint and by second road wheel of Bracket setting in order to walk on outer surface of steel tube on annular steel pipe.
2. steel pipe surfaces externally and internally spray-painting plant according to claim 1, is characterized in that: described drive unit comprise respectively with frame and two stay cords of annular fastener for connection and the second motor of folding and unfolding stay cord.
3. steel pipe surfaces externally and internally spray-painting plant according to claim 1, is characterized in that: the axial both sides of described annular steel pipe are provided with the sealing plate stopping paint gas.
4. steel pipe surfaces externally and internally spray-painting plant according to claim 1, is characterized in that: described support comprises the wheel carrier of connected row travelling wheel, is inserted into the nut of screw rod on wheel carrier and fixing wheel carrier and screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510678973.5A CN105195366A (en) | 2015-10-16 | 2015-10-16 | Device for spraying paint on inner and outer surfaces of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510678973.5A CN105195366A (en) | 2015-10-16 | 2015-10-16 | Device for spraying paint on inner and outer surfaces of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105195366A true CN105195366A (en) | 2015-12-30 |
Family
ID=54943515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510678973.5A Pending CN105195366A (en) | 2015-10-16 | 2015-10-16 | Device for spraying paint on inner and outer surfaces of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105195366A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486358A (en) * | 2017-10-11 | 2017-12-19 | 京东方科技集团股份有限公司 | Coating apparatus |
| CN109373254A (en) * | 2018-11-16 | 2019-02-22 | 中山市程博工业产品设计有限公司 | A kind of novel street lamp |
| CN116274221A (en) * | 2023-02-20 | 2023-06-23 | 南京中建八局智慧科技有限公司 | Automatic cleaning device for concrete test mould and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4170192A (en) * | 1976-04-22 | 1979-10-09 | Maddock Paul T | Apparatus for supplying fluid media to the internal surface of a tubular workpiece |
| EP1174191A1 (en) * | 2000-07-21 | 2002-01-23 | Polymer Chemical Company | Method and apparatus for applying a plastic layer comprising at least two components |
| CN102151638A (en) * | 2011-03-21 | 2011-08-17 | 贾韶强 | Semi-automatic derusting and paint spraying device for surface of metal tube and derusting and paint spraying method thereof |
| US20140054390A1 (en) * | 2012-08-22 | 2014-02-27 | Richard Timothy Oliver | Tubular Service Device |
| CN205217219U (en) * | 2015-10-16 | 2016-05-11 | 宝汇建设工程有限公司 | Steel pipe internal and external surface paint spraying apparatus |
-
2015
- 2015-10-16 CN CN201510678973.5A patent/CN105195366A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4170192A (en) * | 1976-04-22 | 1979-10-09 | Maddock Paul T | Apparatus for supplying fluid media to the internal surface of a tubular workpiece |
| EP1174191A1 (en) * | 2000-07-21 | 2002-01-23 | Polymer Chemical Company | Method and apparatus for applying a plastic layer comprising at least two components |
| CN102151638A (en) * | 2011-03-21 | 2011-08-17 | 贾韶强 | Semi-automatic derusting and paint spraying device for surface of metal tube and derusting and paint spraying method thereof |
| US20140054390A1 (en) * | 2012-08-22 | 2014-02-27 | Richard Timothy Oliver | Tubular Service Device |
| CN205217219U (en) * | 2015-10-16 | 2016-05-11 | 宝汇建设工程有限公司 | Steel pipe internal and external surface paint spraying apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486358A (en) * | 2017-10-11 | 2017-12-19 | 京东方科技集团股份有限公司 | Coating apparatus |
| CN109373254A (en) * | 2018-11-16 | 2019-02-22 | 中山市程博工业产品设计有限公司 | A kind of novel street lamp |
| CN116274221A (en) * | 2023-02-20 | 2023-06-23 | 南京中建八局智慧科技有限公司 | Automatic cleaning device for concrete test mould and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20151230 |
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| RJ01 | Rejection of invention patent application after publication |