CN207138156U - A kind of gear for wheel spraying coating process has - Google Patents
A kind of gear for wheel spraying coating process has Download PDFInfo
- Publication number
- CN207138156U CN207138156U CN201720804729.3U CN201720804729U CN207138156U CN 207138156 U CN207138156 U CN 207138156U CN 201720804729 U CN201720804729 U CN 201720804729U CN 207138156 U CN207138156 U CN 207138156U
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- China
- Prior art keywords
- wheel
- high temperature
- temperature resistant
- sprayed
- plug
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of gear tool for wheel spraying coating process, the gear tool includes plug connector and master shield；The plug connector includes the screw bolt and nut being engaged and the high temperature resistant elastomeric flexible plug for being wrapped in the bolt head, shape and size at the bottom edge of the high temperature resistant elastomeric flexible plug is identical with the shape and size of the bolt hole assembly area of wheel to be sprayed, and the structure beyond bolt head is provided with the bottom edge of the high temperature resistant elastomeric flexible plug；The master shield includes high temperature resistant elastomeric flexible layer and firm component, and the shape and size of the binding face of the master shield are identical with the shape and size at the main assembling position of the wheel to be sprayed, and the edge of the binding face of the master shield is bulge-structure.The master shield can be fixedly connected with wheel to be sprayed using the plug connector so that the assembling position of the wheel to be sprayed, which is completely in, blocks and sealing state, from the influence of spray paint.
Description
Technical field
It the utility model is related to the processing technology field of wheel, and in particular to a kind of gear for wheel spraying coating process has.
Background technology
The spraying coating process of wheel is referred to that wheel is carried out to beautify colouring and anti-corrosion maintenance, master operation is primer spray
And topcoating, priming paint are mainly responsible for the anti-corrosion maintenance of wheel, finish paint is mainly responsible for the beautification colouring of wheel.
The assembling position of wheel is mainly the mounting surface that wheel spoke carries out cooperation installation with wheel hub, and in spoke spoke
The bolt hole assembly area of bottom outer surface.The spraying method of existing wheel be to whole topcoatings after wheel primer spray, due to
The finish paint of spraying has certain thickness, the fastening at the assembling position on wheel, coordinates installation etc. to cause necessarily to influence, and therefore, needs
Design a kind of gear for wheel spraying coating process to have so that, can be to the assembling of wheel during wheel is sprayed
Position is blocked and sealed, to avoid the assembling position of above-mentioned wheel from being affected because of spray paint.
Utility model content
The utility model, which provides a kind of gear for wheel spraying coating process, to be had, to solve the existing process to wheel spraying
In, the problem of assembling position of wheel is affected because of spray paint.
The utility model, which provides a kind of gear for wheel spraying coating process, to be had, including：Plug connector and master shield；
The plug connector includes the screw bolt and nut being engaged and the high temperature resistant bullet for being wrapped in the bolt head
Property soft plug, shape and size and the bolt hole of wheel to be sprayed at the bottom edge of the high temperature resistant elastomeric flexible plug
The shape and size of assembly area are identical, are provided with the bottom edge of the high temperature resistant elastomeric flexible plug beyond bolt head
Structure；
The master shield includes high temperature resistant elastomeric flexible layer and firm component, the high temperature resistant elastomeric flexible layer with it is described steady
Gu component secure bond, and the firm component is wrapped in inside the high temperature resistant elastomeric flexible layer；The master shield
The shape and size of binding face are identical with the shape and size at the main assembling position of the wheel to be sprayed, the patch of the master shield
The edge in conjunction face is bulge-structure；The connection corresponding with the bolt hole of the wheel to be sprayed is provided with the master shield
Hole；
The master shield can be fixedly connected by the plug connector with the wheel to be sprayed so that the high temperature resistant bullet
Property soft plug bottom surface be in the wheel to be sprayed bolt hole assembly area and cause the master shield binding face
Main assembling position in the wheel to be sprayed.
Optionally, the master shield is circular ring structure, be provided with the inside edge of the annulus with it is described to be sprayed
The positioning convex structure that the centre bore of wheel matches.
Optionally, the positioning convex structure is integrated with the high temperature resistant elastomeric flexible layer.
Optionally, integument, the integument and the high temperature resistant bullet are provided with the screw rod of the bolt head
The position of the soft plug of property is fixed；The internal diameter phase of the external diameter of the cross section of the integument and the bolt hole of the wheel to be sprayed
Match somebody with somebody；The internal diameter of the integument cross section matches with the external diameter of the screw rod.
Optionally, the integument is integrated with the high temperature resistant elastomeric flexible plug.
Optionally, a side end face of the nut is hollow enclosed construction.
Optionally, the high temperature resistant elastomeric flexible plug of the plug connector is silica gel plug, the bolt head
Vulcanize with the silica gel plug and combine.
Optionally, the high temperature resistant elastomeric flexible layer of the master shield is layer of silica gel, and the firm component is steel plate, institute
Layer of silica gel is stated to combine with steel plate vulcanization.
Compared with prior art, the present invention has advantages below：
Gear for wheel spraying coating process provided herein has, and utilizes the mating connection of plug connector and master shield
Assembling position to wheel to be sprayed seals, the high temperature resistant elastomeric flexible plug and the master shield of the plug connector
High temperature resistant elastomeric flexible layer contacted with the wheel to be sprayed, the shape and size of contact site and the car to be sprayed
The shape and size at the assembling position of wheel are identical, also, are provided with the bottom edge of the high temperature resistant elastomeric flexible plug
Beyond the structure of the bolt head, bulge-structure is provided with the edge of the binding face of the master shield, in this way, will make
The assembling position of the wheel to be sprayed is completely in and blocked and sealing state, from the influence of spray paint.
Preferably, be fixedly installed integument on the screw rod of the close bolt head of the plug connector, can play by
The effect that the connector is positioned in bolt hole；The inner ring edge of the master shield is provided with positioning convex structure,
The positioning convex structure can be such that the master shield is positioned with wheel to be sprayed in central hole.Pass through above-mentioned integument and institute
Positioning convex structure is stated, can avoid being assembled with the wheel to be sprayed by the gear tool for wheel spraying coating process
When, offseting and sealing station deviation is occurred occur in the position of the bolt hole and the centre bore.
Brief description of the drawings
Fig. 1 is the gear lamps structure schematic diagram for wheel spraying coating process that the embodiment of the present application provides；
Fig. 2 is that the assembling of the gear tool and wheel to be sprayed that are used for wheel spraying coating process that the embodiment of the present application provides is illustrated
Figure.
Accompanying drawing mark and explanation：
Plug connector 1, bolt 101, nut 102, high temperature resistant elastomeric flexible plug 103, integument 104；
Master shield 2, high temperature resistant elastomeric flexible layer 201, consolidate component 202, positioning convex structure 203；
Wheel 300 to be sprayed.
Embodiment
Many details are elaborated in the following description in order to fully understand the utility model.But this practicality is new
Type can be to be much different from other manner described here to implement, and those skilled in the art can be new without prejudice to this practicality
Similar popularization is done in the case of type intension, therefore the utility model is not limited by following public specific implementation.
The utility model, which provides a kind of gear for wheel spraying coating process, to be had, and embodiment presented below is used for wheel to described
The gear tool of spraying coating process is described in detail.
The embodiment of the present application, which provides a kind of gear for wheel spraying coating process, to be had, and be refer to Fig. 1 and Fig. 2 and is understood the implementation
Example, Fig. 1 are the structural representation for the gear tool for being used for wheel spraying coating process that the embodiment of the present application provides, and Fig. 2 is implemented for the application
What example provided is used for the assembling schematic diagram of the gear tool and wheel to be sprayed of wheel spraying coating process, below in conjunction with Fig. 1 and Fig. 2 to described
Gear tool for wheel spraying coating process is described in detail.
The assembling position of wheel is mainly in wheel spoke bottom interior surface, the installation of cooperation installation is carried out with wheel hub
Face, and in wheel spoke bottom outer surface, bolt hole assembly area that bolt head occupies, the mounting surface and described
Bolt hole assembly area surrounds the center pore size distribution of the wheel, wherein, the mounting surface is：With the straight of the centre bore of wheel
Footpath is internal diameter, the planar circular shape with a certain a diameter of external diameter of predetermined size range, and the bolt hole assembly area surrounds
The centre bore is uniformly distributed, and is with a diameter of internal diameter of the bolt hole of wheel, with a certain a diameter of outer of predetermined size range
The toroidal in footpath, the mounting surface are respectively inside and outside two of the wheel spoke bottom with the bolt hole assembly area
Plane.In the present embodiment, the mounting surface is the main assembling position of wheel, the main assembly area of the wheel and the bolt
Hole assembly area does not need spray paint, therefore, to needing to block it and sealed during wheel spray paint.
As shown in figure 1, the gear tool for wheel spraying coating process includes：Plug connector 1 and master shield 2.
The plug connector 1 includes：Bolt 101, nut 102, high temperature resistant elastomeric flexible plug 103, integument 104.
The bolt 101 can be engaged with the nut 102, and the high temperature resistant elastomeric flexible plug 103 is wrapped in described
The bolt head of bolt 101 and with the bolt head secure bond, the bottom edge of the high temperature resistant elastomeric flexible plug 103
The shape and size at place are identical with the shape and size of the bolt hole assembly area of wheel to be sprayed, the high temperature resistant elastomeric flexible
The bottom surface of plug 103 is the part that the high temperature resistant elastomeric flexible plug 103 is wrapped on the bottom surface of the bolt head, institute
State and the structure beyond the bolt head is provided with the bottom edge of high temperature resistant elastomeric flexible plug 103, due to the resistance to height
The shape of shape and size at the bottom edge of warm elastomeric flexible plug 103 and the bolt hole assembly area of wheel to be sprayed and
Size is identical, therefore, the shape and size of the structure beyond the bolt head and the bolt hole of the wheel to be sprayed
The shape and size of assembly area are identical.
One side end face of the nut 102 is hollow enclosed construction, can make the bolt 101 and the nut 102
After cooperation is tightened, the connecting portion and the bolt 101 of described side end face of nut 102 and the bolt 101 stretch out described
Nut 102 is partially in air-tight state.
On the bolt 101, integument 104, the parcel are fixedly installed on the screw rod close to the bolt head
The position and the position of the high temperature resistant elastomeric flexible plug 103 of layer 104 are fixed；The external diameter of the cross section of the integument 104
Match with the internal diameter of the bolt hole of the wheel to be sprayed, the internal diameter of the cross section of the integument 104 is outer with the screw rod
Footpath matches, and the height of the integument 104 is identical with the thickness at the main assembling position of the wheel to be sprayed.
It should be noted that the integument 104 is fixedly installed on the screw rod of the close bolt head, it can
For absolute construction, or it is integrated with the high temperature resistant elastomeric flexible plug 103.In the present embodiment, the integument 104
It is integrated with the high temperature resistant elastomeric flexible plug 103.
The binding face shape of the master shield 2 is consistent with the shape at the main assembling position of the wheel to be sprayed, by institute
Stating main assembling position is：With a diameter of internal diameter of the centre bore of wheel, the circle with a certain a diameter of external diameter of predetermined size range
Ring-shaped, therefore, the master shield 2 are shaped as toroidal.
The master shield 2 includes high temperature resistant elastomeric flexible layer 201, firm component 202 and positioning convex structure 203.
The firm component 202 is wrapped in inside the high temperature resistant elastomeric flexible layer 201, and high temperature resistant elasticity
Soft layer 201 and the secure bond of firm component 202, on the master shield 2, it can be fitted with the wheel to be sprayed
Face be referred to as binding face, the shape and size of the binding face and the shape and size at the main assembling position of the wheel to be sprayed
It is identical, it is bulge-structure at the outer ledge of the binding face, the spiral shell with the wheel to be sprayed is provided with the master shield 2
The corresponding connecting hole in the position of keyhole, the connecting hole are identical with the quantity and size of the bolt hole of the wheel to be sprayed.
Positioning convex structure 203 is provided with the inside edge of the master shield 2, the positioning convex structure 203 is height
Spend annulus column structure of the direction perpendicular to the binding face of master shield 2, the positioning convex structure 203 and the car to be sprayed
The centre bore of wheel matches, and is specially：The outer circumference surface of the annulus column structure can be with the centre bore of the wheel 300 to be sprayed
Inner peripheral surface fit.
It should be noted that the positioning convex structure 203 is fixedly installed at the inside edge of the master shield 2, its
It can be absolute construction, or be integrated with the high temperature resistant elastomeric flexible layer 201 of the master shield 2.In the present embodiment,
The positioning convex structure 203 is integrated with the high temperature resistant elastomeric flexible layer 201.
The high temperature resistant elastomeric flexible plug 103, the integument 104 and the high temperature resistant elastomeric flexible layer 201
Material is the material of high temperature resistant, flexible shrinkage and outer surface softening, and its object is to make the spraying gear tool energy
It is enough to meet to be heated under hot environment when roasting of painting indeformable and have good plasticity to become when sealing and compressing
Shape ability and sealing effectiveness.
The effect of the firm component 202 is to enable the master shield 2 to have stable shape, to the main gear
When plate 2 is attached and fixed, the firm component 202 can play the effect for compressing and fixing.
In the present embodiment, the high temperature resistant elastomeric flexible plug 103 is silica gel plug, the high temperature resistant elastomeric flexible layer
201 be layer of silica gel, also, the material of the integument 104 is silica gel, and the firm component 202 is steel plate, the silica gel plug
Vulcanize with the bolt head and combine, the layer of silica gel combines with steel plate vulcanization, the integument 104 and the bolt
101 screw rod vulcanization combines, and reduces the quantity of the installing component of the spraying gear tool, simplifies installation procedure so that the spray
The installation and removal for applying gear tool are convenient.
The gear tool and process such as Fig. 2 institutes of assembling and the sealing of the wheel to be sprayed for wheel spraying coating process
Show, the bolt 101 passes through the bolt hole of the wheel 300 to be sprayed and the connecting hole of the master shield 2, the nut 102
It is connected with the bolt 101, is tightened using the cooperation of the nut 102 and the bolt 101 by the master shield 2 and institute
State wheel 300 to be sprayed to be fixedly connected, after being fixedly connected, the gear tool is in contact with the wheel 300 to be sprayed, is specially：
The bottom surface of the high temperature resistant elastomeric flexible plug 103 of the plug connector 1 fills with the bolt hole of the wheel 300 to be sprayed
Fitted with region, the shape being shaped as at the bottom edge of the high temperature resistant elastomeric flexible plug 103 of binding face, described
By the integument 104 during fitting, the screw rod of the bolt 101 can be made to be in the center of the bolt hole, from
And the high temperature resistant elastomeric flexible plug 103 is accurately in the bolt hole assembly area, avoid the wheel to be sprayed 300
The position of bolt hole assembly area offset；The high temperature resistant elastomeric flexible layer 201 of the master shield 2 and the car to be sprayed
The main assembling position of wheel 300 fits, and the outline of binding face is at the outer ledge of the high temperature resistant elastomeric flexible layer 201
Shape, house and fit in the wheel to be sprayed 300 by the positioning convex structure 203 during the fitting
In heart hole, so as to realize being accurately positioned for the master shield 2 and the wheel 300 to be sprayed, the master shield 2 is avoided to be bonded
When deviate the wheel to be sprayed 300 main assembling position center.
The side end face of nut 102 1 is hollow enclosed construction, can make the bolt 101 and the nut 102
The part that matching part and the bolt 101 stretch out the nut 102 avoids being sprayed-on, and prevents paint to be attached to the bolt
Cause the nut 102 to dismantle difficulty with bolt 101 on 101, with this bolt 101 can be made to be dismounted with the nut 102
It is convenient.
Due to the shape at the bottom edge of the high temperature resistant elastomeric flexible plug 103 and size and wheel 300 to be sprayed
Bolt hole assembly area shape and size it is identical, therefore, under the fastening effect of the bolt 101 and the nut 102,
Blocking to the bolt hole assembly area of the wheel 300 to be sprayed can be realized by the high temperature resistant elastomeric flexible plug 103；
Due to the shape at the outer ledge of the high temperature resistant elastomeric flexible layer 201 of the master shield 2 and size with it is described to be sprayed
The outer peripheral shape and size at the main assembling position of wheel 300 are identical, and the positioning convex structure 203 with it is described to be painted
The centre bore for applying wheel 300 fits, and therefore, under the fastening effect of the bolt 101 and the nut 102, can pass through institute
State high temperature resistant elastomeric flexible layer 201 and the positioning convex structure 203 realizes main assembly area to the wheel 300 to be sprayed
Block.
Exceed the bolt head, the high temperature resistant elasticity at the bottom edge of the high temperature resistant elastomeric flexible plug 103
It is bulge-structure at the outer ledge of soft layer 201, therefore, when the gear tool contacts with the wheel 300 to be sprayed, first
The position of contact, beyond the part of the bolt head and the bulge-structure, exceeds the bolt head to be described due to described
Part and the flexible compression performance of the bulge-structure, and outer surface soften, therefore, utilize the plug connector
When 1 pair of master shield 2 and the wheel to be sprayed 300 fasten, sealing can be formed to the above-mentioned position that is blocked.
The gear for wheel spraying coating process that the present embodiment is provided has, and passes through the high temperature resistant elastomeric flexible plug 103
And its structure beyond the bolt head set at bottom edge, also, by being blocked up with the high temperature resistant elastomeric flexible
The integument 104 of first 103 integrated setting can be realized to the high temperature resistant elastomeric flexible plug 103 and the bolt hole assembly section
The positioning in domain, thus the bolt hole assembly area of the wheel 300 to be sprayed can accurately be blocked on the basis of positioning
And seal；By the bulge-structure set by the marginal position of the high temperature resistant elastomeric flexible layer 201 and its binding face, also,
By that can be realized to the high temperature resistant bullet with the positioning convex structure 203 of the integrated setting of high temperature resistant elastomeric flexible layer 201
Property soft layer 201 and the main assembly area positioning, thus the main assembly area of the wheel 300 to be sprayed can positioned
On the basis of accurately blocked and sealed.
It should be noted that the gear for wheel spraying coating process provided herein has, its Core Feature is to institute
State wheel 300 to be sprayed to be sealed, however, the function of the integument 104 and the positioning convex structure 203 is auxiliary
Function, its object is to optimize above-mentioned seal process, specifically, the integument 104 is act as：Avoid the car to be sprayed
The position of the bolt hole assembly area of wheel 300 is offset；The positioning convex structure 203 is act as：Avoid the main gear
Plate 2 deviates the center at the main assembling position of the wheel to be sprayed 300 in fitting, therefore, without above-mentioned auxiliary work(
, can be to the integument 104 and the positioning convex under the application scenarios that or can in other ways replace above-mentioned miscellaneous function
The structures such as structure 203 remove or replacement processing.For example, when the central hole of the master shield 2 and the wheel 300 to be sprayed
When need not position, then the positioning convex structure 203 need not be set, therefore at the inside edge of the master shield 2 and outer side edges
Structure is consistent at edge, is bulge-structure.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art are not being departed from spirit and scope of the present utility model, can make possible variation and modification, because
This scope of protection of the utility model should be defined by the scope that the utility model claims are defined.
Claims (8)
1. a kind of gear for wheel spraying coating process has, it is characterised in that including：Plug connector and master shield；
The plug connector include the screw bolt and nut that is engaged and be wrapped in the bolt head high temperature resistant elasticity it is soft
Matter plug, shape and size and the bolt hole of wheel to be sprayed at the bottom edge of the high temperature resistant elastomeric flexible plug are assembled
The shape and size in region are identical, and the knot beyond bolt head is provided with the bottom edge of the high temperature resistant elastomeric flexible plug
Structure；
The master shield includes high temperature resistant elastomeric flexible layer and firm component, the high temperature resistant elastomeric flexible layer and the firm structure
Part secure bond, and the firm component is wrapped in inside the high temperature resistant elastomeric flexible layer；The fitting of the master shield
The shape and size in face are identical with the shape and size at the main assembling position of the wheel to be sprayed, the binding face of the master shield
Edge be bulge-structure；The connecting hole corresponding with the bolt hole of the wheel to be sprayed is provided with the master shield；
The master shield can be fixedly connected by the plug connector with the wheel to be sprayed so that the high temperature resistant elasticity is soft
The bottom surface of matter plug is in the bolt hole assembly area of the wheel to be sprayed and the binding face of the master shield is in
The main assembling position of the wheel to be sprayed.
2. the gear according to claim 1 for wheel spraying coating process has, it is characterised in that the master shield is annulus knot
Structure, the positioning convex structure to match with the centre bore of the wheel to be sprayed is provided with the inside edge of the annulus.
3. the gear according to claim 2 for wheel spraying coating process has, it is characterised in that the positioning convex structure with
The high temperature resistant elastomeric flexible layer is integrated.
4. the gear according to claim 1 for wheel spraying coating process has, it is characterised in that close to the bolt head
Integument is provided with screw rod, the position of the integument and the high temperature resistant elastomeric flexible plug is fixed；The integument
The internal diameter of the external diameter of cross section and the bolt hole of the wheel to be sprayed matches；The internal diameter of the integument cross section and the spiral shell
The external diameter of bar matches.
5. the gear according to claim 4 for wheel spraying coating process has, it is characterised in that the integument with it is described resistance to
The soft plug of high temperature elastomeric is integrated.
6. the gear according to claim 1 for wheel spraying coating process has, it is characterised in that a side end face of the nut
For hollow enclosed construction.
7. the gear according to claim 1 for wheel spraying coating process has, it is characterised in that the institute of the plug connector
It is silica gel plug to state high temperature resistant elastomeric flexible plug, and the bolt head combines with silica gel plug vulcanization.
8. the gear according to claim 1 for wheel spraying coating process has, it is characterised in that the master shield it is described resistance to
High temperature elastomeric soft layer is layer of silica gel, and the firm component is steel plate, and the layer of silica gel combines with steel plate vulcanization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720804729.3U CN207138156U (en) | 2017-07-05 | 2017-07-05 | A kind of gear for wheel spraying coating process has |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720804729.3U CN207138156U (en) | 2017-07-05 | 2017-07-05 | A kind of gear for wheel spraying coating process has |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138156U true CN207138156U (en) | 2018-03-27 |
Family
ID=61672281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720804729.3U Expired - Fee Related CN207138156U (en) | 2017-07-05 | 2017-07-05 | A kind of gear for wheel spraying coating process has |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138156U (en) |
-
2017
- 2017-07-05 CN CN201720804729.3U patent/CN207138156U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 442042 Guangdong Road, Shiyan City, Hubei Province Patentee after: Dongfeng Automobile Chassis System Co., Ltd. Address before: 442042 Guangdong Road, Zhangwan District, Shiyan City, Hubei Province Patentee before: DONGFENG AUTOMOTIVE WHEEL CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |