CN206121976U - Non -metal part finish paint electrostatic spraying earthing device - Google Patents
Non -metal part finish paint electrostatic spraying earthing device Download PDFInfo
- Publication number
- CN206121976U CN206121976U CN201621061801.XU CN201621061801U CN206121976U CN 206121976 U CN206121976 U CN 206121976U CN 201621061801 U CN201621061801 U CN 201621061801U CN 206121976 U CN206121976 U CN 206121976U
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- CN
- China
- Prior art keywords
- finish paint
- electrostatic spraying
- main support
- nonmetal parts
- coiler
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Abstract
The utility model provides a non -metal part finish paint electrostatic spraying earthing device, include two main support (1), one or more retractor (2) that form by conducting material preparation, with retractor (2) corresponding one or more part support (6), two main support (1) set up on conveying chain (4) respectively, retractor (2) include and twine preparation (the twining) that form around device, enameled wire and fastener (3) by conducting material, and retractor (2) set up on one main support (1), part support (6) both ends set up respectively on two main support (1). Help non -metal part (5) to carry out finish paint electrostatic spraying to finish paint electrostatic spraying's industrialization efficiency has been improved.
Description
Technical field
This utility model is related to a kind of grounding device, is grounded more specifically to a kind of nonmetal parts finish paint electrostatic spraying
Device, belongs to Painting Technology for Automobile field.
Background technology
With the development of application techniques, user requires to improve constantly to commercial car paint outward appearance coating quality, while social
Energy-saving, environmental protection consciousness is constantly strengthened, therefore it is required that body of a motor car nonmetal parts are adopted as metal body body
Electrostatic spraying finish paint is used, the electrostatic spraying of vehicle body metalwork can be so prevented effectively from and nonmetal parts aerial spraying coating is produced color
Difference, and improve nonmetal parts paint transfer efficiency of coatings.
The electrostatic spray process of vehicle body nonmetal parts finish paint is that vehicle body nonmetal parts are placed the retort stand of spray wiring automatically
On, by the carrier chain of automatic painting line, the nonmetal parts on support are delivered to into basecoat spray booth, in nonmetal parts superficial air
One layer of conductive primer of spraying, and conductive primer sheet resistance is controlled 103-109Between Ω（The sheet resistance can meet nonmetallic
The electrostatic spraying of part finish paint is required）, then again by carrier chain to finish paint paint spray booth, carry out nonmetal parts finish paint electrostatic spraying.
Aerial spraying is compared, electrostatic spraying can greatly improve the utilization rate of finish paint, can also greatly improve the decorative appearance quality of finish paint.
Need to be grounded nonmetal parts during electrostatic spraying, make to produce about 80KV's between nonmetal parts and high-pressure electrostatic rotation cup
Voltage difference, could realize the electrostatic spraying of finish paint in high voltage electric field.After vehicle body nonmetal parts have sprayed conductive primer, even
Nonmetal parts are placed on retort stand, but are placed in the position of support and tend not to painting loading onto conductive primer, therefore nonmetal parts are not
Have and the earth is connected, now need for nonmetal parts to spray the position of conductive primer and retort stand is connected ground connection, can just carry out
The electrostatic spraying of finish paint.At present, when nonmetal parts being put into retort stand typically, nonmetal parts are needed into position and the ferrum of application
Support is coupled together with conductive tape, and after nonmetal parts are applied and load onto conductive primer, the position of nonmetal parts application japanning is with regard to energy
It is enough to be grounded, it is capable of achieving electrostatic spraying of the next step finish paint in nonmetal parts.But, the method has the disadvantages that：
1st, one end of adhesive tape be pasted on nonmetal parts it is more hidden where, i.e. the nonmetal parts position is tinted to entirety
Appearance effects are little, and the other end of adhesive tape is pasted on retort stand, and it is relatively near that this requires two places to be separated by, often actual raw
Due to the nonmetal parts huge number of vehicle body in product, it is difficult to choose it is ideal where.
2nd, vehicle body nonmetal parts are numerous, result in be pasted on nonmetal parts adhesive tape position it is random strong, if the later stage
Need touch-up paint more difficult.
3rd, bring connection to consume substantial amounts of conductive tape using conducting resinl, cause cost to increase.
The content of the invention
The later stage that this utility model is present for existing nonmetal parts electrostatic spraying if necessary to touch-up paint it is more difficult, into
A kind of this high problem, there is provided nonmetal parts finish paint electrostatic spraying grounding device.
For achieving the above object, technical solution of the present utility model is：A kind of nonmetal parts finish paint electrostatic spraying connects
Ground device, including two main supports, one or more coilers being made by conductive material it is corresponding with coiler one
Individual or multiple part carriers, two described main supports are separately positioned on carrier chain, and the coiler is included by conductive material
Wind, enamel-covered wire and the wire clamp being made is twined, coiler is arranged on a main support, described part carriers two ends
It is separately positioned on two main supports.
Described main support is hollow sting, and described coiler is arranged at the hollow position of a main support.
It is connected by driving lever between described described main support and carrier chain.
It is connected by nut or buckle between described described main support and part carriers.
Compared with prior art, the beneficial effects of the utility model are：
This utility model includes two main supports, one or more coilers and the winding being made by conductive material
One or more corresponding part carriers of device, two main supports are separately positioned on carrier chain, and coiler is included by conduction material
Material twines wind, enamel-covered wire and the wire clamp being made, and coiler is arranged on a main support, part carriers two ends difference
It is arranged on two main supports.Nonmetal parts are hung on part carriers during spraying, nonmetal parts are sprayed into conductive primer first；
It is grounded the nonmetal parts for spraying conductive primer by coiler again, then carries out electrostatic spraying finish paint, so that logical
Crossing this device and contributing to nonmetal parts carries out finish paint electrostatic spraying, and then improves the industrialization efficiency of finish paint electrostatic spraying, and
Coating material is saved, the discharge of VOC when reducing application.
Description of the drawings
Fig. 1 is main support schematic diagram when coiler withdraws in this utility model.
Fig. 2 is main support schematic diagram when coiler is opened in this utility model.
Fig. 3 is that this utility model installs overall schematic.
In figure, main support 1, coiler 2, wire clamp 3, carrier chain 4, nonmetal parts 5, part carriers 6.
Specific embodiment
This utility model is described in further detail below in conjunction with description of the drawings and specific embodiment.
Referring to Fig. 1 to Fig. 3, a kind of nonmetal parts finish paint electrostatic spraying grounding device, including being made by conductive material
Two main supports 1, one or more coilers 2, one or more corresponding with coiler 2 part carriers 6；Main support 1
Material can be ferrum.Two described main supports 1 are separately positioned on carrier chain 4, so as to ensure that whole device can be with defeated
Chain 4 is sent to move.The coiler 2 includes being twined wind, enamel-covered wire and the wire clamp 3 being made, coiler 2 by conductive material
It is arranged on a main support 1, it is automatic winding mode that coiler withdraws the mode of wire clamp 3；The wind material can be ferrum,
Enamel-covered wire can be the wires such as copper, aluminum, and the jaws material of wire clamp is the conductive materials such as copper, ferrum.Described 6 two ends of part carriers difference
It is arranged on two main supports 1, main support 1 provides the fulcrum of part carriers 6；It is nonmetallic that coiler 2 primarily serves the purpose of connection
Part 5 and main support 1, enable nonmetal parts 5 to be grounded.
Referring to Fig. 1 to Fig. 2, described main support 1 is hollow sting, and described coiler 2 is arranged at a main support 1
Hollow position.Coiler 2 can be such that enamel-covered wire is hidden in main support 1 in such cases, it is to avoid the mutual winding of wire harness, and less
Polluted by finish paint, make production environment in good order.
Referring to Fig. 1, it is connected by driving lever etc. between described main support 1 and carrier chain 4.
Referring to Fig. 1, it is connected by nut or buckle between described main support 1 and part carriers 6.
Referring to Fig. 1, during spraying, first main support 1 is arranged on automatic painting line carrier chain 4, then chooses suitable again
Part carriers 6 are placed on main support 1, and nonmetal parts 5 are hung on part carriers 6；Aerial spraying is carried out to nonmetal parts 5 to lead
Electric priming paint, after conductive primer has sprayed, then from 6 corresponding coiler 2 of part carriers extracts wire clamp 3, wire clamp 3 is clipped in and is sprayed
At this moment nonmetal parts 5 can be carried out electrostatic spraying finish paint by the more hidden position of the nonmetal parts 5 of good conductive primer；Treat institute
After the completion of having spray procedure, wire clamp 3 is removed from nonmetal parts 5, and in main support 1, i.e., wire clamp 3 is withdrawn with coiler 2
Complete 5 finish paint electrostatic spraying of nonmetal parts.
Above content is with reference to specific preferred implementation further detailed description of the utility model, it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.For the ordinary skill of this utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace, said structure can also be made
Protection domain of the present utility model should be all considered as belonging to.
Claims (4)
1. a kind of nonmetal parts finish paint electrostatic spraying grounding device, it is characterised in that：Including two be made by conductive material
Individual main support（1）, one or more coilers（2）, and coiler（2）One or more corresponding part carriers（6）, it is described
Two main supports（1）It is separately positioned on carrier chain（4）On, the coiler（2）Twine what is be made including by conductive material
Wind, enamel-covered wire and wire clamp（3）, coiler（2）It is arranged on a main support（1）On, described part carriers（6）Two ends
It is separately positioned on two main supports（1）On.
2. a kind of nonmetal parts finish paint electrostatic spraying grounding device according to claim 1, it is characterised in that：Described master
Support（1）For hollow sting, described coiler（2）It is arranged at a main support（1）Hollow position.
3. a kind of nonmetal parts finish paint electrostatic spraying grounding device according to claim 1, it is characterised in that：Described institute
The main support stated（1）And carrier chain（4）Between be connected by driving lever.
4. a kind of nonmetal parts finish paint electrostatic spraying grounding device according to claim 1, it is characterised in that：Described institute
The main support stated（1）And part carriers（6）Between be connected by nut or buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621061801.XU CN206121976U (en) | 2016-09-19 | 2016-09-19 | Non -metal part finish paint electrostatic spraying earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621061801.XU CN206121976U (en) | 2016-09-19 | 2016-09-19 | Non -metal part finish paint electrostatic spraying earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206121976U true CN206121976U (en) | 2017-04-26 |
Family
ID=58570325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621061801.XU Active CN206121976U (en) | 2016-09-19 | 2016-09-19 | Non -metal part finish paint electrostatic spraying earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206121976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622713A (en) * | 2016-09-19 | 2017-05-10 | 东风商用车有限公司 | Grounding device for finishing coat electrostatic spraying of nonmetal parts |
-
2016
- 2016-09-19 CN CN201621061801.XU patent/CN206121976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622713A (en) * | 2016-09-19 | 2017-05-10 | 东风商用车有限公司 | Grounding device for finishing coat electrostatic spraying of nonmetal parts |
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