CN105289891A - Spraying protective tool for center hole of hub - Google Patents
Spraying protective tool for center hole of hub Download PDFInfo
- Publication number
- CN105289891A CN105289891A CN201510738395.XA CN201510738395A CN105289891A CN 105289891 A CN105289891 A CN 105289891A CN 201510738395 A CN201510738395 A CN 201510738395A CN 105289891 A CN105289891 A CN 105289891A
- Authority
- CN
- China
- Prior art keywords
- protector
- hub
- centre hole
- hub centre
- protective
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
- B05B12/30—Masking elements, i.e. elements defining uncoated areas on an object to be coated specially adapted for vehicle wheels
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention provides a spraying protective tool for a center hole of a hub. The spraying protective tool comprises a protective part for blocking the center hole of the hub. The lower end of the protective part is connected with a positioning part for stretching into the center hole of the hub for positioning. The edge of the protective part is provided with a circle of protrusions for preventing sprayed matter from flowing down from the edge of the protective part. In the spraying process, the situation that oil paint adheres to the edge of the protective part due to the fact that the oil paint is leveled to be attached to the edge can be relieved; in the spraying process, the oil paint and other matter are directly accumulated in the region defined by the protrusions, and the situation that the oil paint enters the center hole is relieved; and the spraying quality is improved, and the problems of improper assembling and the like caused by center hole oil paint adhesion of a product are reduced. The situation that the oil paint adheres to the edge of the protective part due to the fact that the oil paint is leveled to adhere to the edge of the protective part is relieved, and the service life of the protective tool is prolonged.
Description
Technical field
The invention belongs to application techniques field, particularly a kind of hub centre hole spraying protective tooling.
Background technology
Existing wheel hub is when application, the centre bore of wheel hub is unlimited, dust like this and can spray to centre bore, when removing the powder of centre bore by the mode of blowing powder, remaining powder is splashed to the back side installed surface in wheel hub hub portion from wheel hub centre bore, for general wheel hub purchaser, installed surface on a small quantity sticky powder can be accepted or be solved by polishing, but for pursuing excellent handling or high-end vehicle that required precision is high, powder is glued in mounting disc or polishing can affect the flatness of installed surface thus the real contact area of minimizing installed surface and axletree, thus affect handling, such as cause turning to execution delayed etc.
Although provide a kind of wheel hub safeguard structure in prior art; by safeguard structure part being filled in centre bore protection when spraying; although certain protective effect can be played; but its cap seam protects; in spraying process, paint can flow down along shade and flow into centre bore or stick in shade place; not only affect coating quality, and the service life of safeguard structure can be shortened.
Summary of the invention
The deficiencies in the prior art in view of the above, the object of the present invention is to provide a kind of hub centre hole to spray protective tooling, prevent paint from entering centre bore.
For achieving the above object and other relevant objects, technical solution of the present invention is as follows:
A kind of hub centre hole spraying protective tooling, comprise the protector for blocking hub centre hole, protector lower end is connected with the keeper positioned for stretching into hub centre hole, and described protector edge forms a circle for preventing spraying substance from the projection protector marginal flow.
Adopt said structure, during spraying, paint waits material to be directly accumulated in the region that projection surrounds, can not enter in hub centre hole under protector marginal flow, improve coating quality, reduce paint and be attached to protector edge by levelling and cause the sticky paint in protective plate edge.
As preferably: described protector is protective plate, and the diameter of described protective plate is greater than hub centre bore dia, also can be the structures such as head protector.
As preferably: described keeper is the circle boss being arranged on protective plate lower surface.The outer diameter of boss is slightly less than hub centre bore dia, for location.
As preferably: described protector is provided with the handle for gripping.
As preferably: described handle is arranged on protector upper surface center, handle offers the centre bore for loss of weight, and this centre bore lower end passes protector.Carry out loss of weight design, be convenient to take simultaneously.
As preferably: described handle, keeper, projection and protector are one-body molded, be convenient to manufacture processing.
As preferably: described projection exceeds protective plate upper surface 5mm-20mm.
As preferably: the part that described protective plate lower surface exceeds keeper is smooth horizontal plane, so that the end laminating in hub centre hole.
As preferably: described protective plate upper surface is to lower recess.
As mentioned above, the invention has the beneficial effects as follows: protective tooling edge protrudes, inner plane caves in, and during spraying, reduces paint and is attached to edge by levelling and causes the sticky paint in protector edge; During spraying, paint waits material to be directly accumulated in the region that projection surrounds, and reduces paint and enters centre bore; Improve coating quality, reduce product and produce because centre bore glues the problems such as paint likely causes that assembling is not measured.Reduce paint to be attached to protector edge by levelling and cause the sticky paint in protective plate edge, improving the service life of protective tooling.Loss of weight design can alleviate protective tooling quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Piece mark explanation
1 protector
2 keepers
3 is protruding
4 handles
5 centre bores
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
As shown in Figure 1, a kind of hub centre hole spraying protective tooling, comprise the protector 1 for blocking hub centre hole, protector 1 lower end is connected with the keeper 2 positioned for stretching into hub centre hole, and protector 1 edge forms a circle for preventing spraying substance from the projection 3 protector 1 marginal flow.In this example, protector 1 is protective plate, and the diameter of protective plate is greater than hub centre bore dia, can cover hub centre bore edges, also can be the structures such as head protector in other embodiments.
In order to save material, and be convenient to manufacture, described keeper 2 is for being arranged on a circle boss of protective plate lower surface.The outer diameter of boss is slightly less than hub centre bore dia, for location.Can be the structures such as lead in other embodiments.
For the ease of gripping, protector 1 is provided with the handle 4 for gripping.Handle 4 is arranged on protector 1 upper surface center, handle 4 offers the centre bore 5 for loss of weight, and this centre bore 5 lower end passes protector 1.Carry out loss of weight design, be convenient to take simultaneously.
Further, described handle 4, keeper 2, projection 3 and protector 1 are one-body molded, are convenient to manufacture processing.Protruding 3 exceed protective plate upper surface 5mm-20mm, are convenient to the materials such as paint when collecting spraying.The part that described protective plate lower surface exceeds keeper 2 is smooth horizontal plane, so that the end laminating in hub centre hole.Described protective plate upper surface to lower recess, more heavy wool paint etc. can be collected.
The present invention, edge protrudes, and inner plane caves in, and during spraying, reduces paint and is attached to edge by levelling and causes the sticky paint in protector 1 edge; During spraying, paint waits material to be directly accumulated in protruding 3 regions surrounded, and reduces paint and enters centre bore; Improve coating quality, reduce product and produce because centre bore glues the problems such as paint likely causes that assembling is not measured.Reduce paint to be attached to protector 1 edge by levelling and cause the sticky paint in protective plate edge, improving the service life of protective tooling.Loss of weight design can alleviate protective tooling quality.
Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (9)
1. a hub centre hole spraying protective tooling, it is characterized in that: comprise the protector for blocking hub centre hole, protector lower end is connected with the keeper positioned for stretching into hub centre hole, and described protector edge forms a circle for preventing spraying substance from the projection protector marginal flow.
2. a kind of hub centre hole spraying protective tooling according to claim 1, it is characterized in that: described protector is protective plate, the diameter of described protective plate is greater than hub centre bore dia.
3. a kind of hub centre hole spraying protective tooling according to claim 1, is characterized in that: described keeper is the circle boss being arranged on protector lower surface.
4. a kind of hub centre hole spraying protective tooling according to claim 1, is characterized in that: described protector is provided with the handle for gripping.
5. a kind of hub centre hole spraying protective tooling according to claim 4, it is characterized in that: described handle is arranged on protector upper surface center, handle offers the centre bore for loss of weight, this centre bore lower end passes protector.
6. a kind of hub centre hole spraying protective tooling according to claim 4, is characterized in that: described handle, keeper, projection and protector are one-body molded.
7. a kind of hub centre hole spraying protective tooling according to claim 2, is characterized in that: described projection exceeds protective plate upper surface 5mm-20mm.
8. a kind of hub centre hole spraying protective tooling according to claim 2, is characterized in that: the part that described protective plate lower surface exceeds keeper is smooth horizontal plane.
9. a kind of hub centre hole spraying protective tooling according to claim 2, is characterized in that: described protective plate upper surface is to lower recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738395.XA CN105289891A (en) | 2015-11-04 | 2015-11-04 | Spraying protective tool for center hole of hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510738395.XA CN105289891A (en) | 2015-11-04 | 2015-11-04 | Spraying protective tool for center hole of hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105289891A true CN105289891A (en) | 2016-02-03 |
Family
ID=55188102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510738395.XA Pending CN105289891A (en) | 2015-11-04 | 2015-11-04 | Spraying protective tool for center hole of hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105289891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642485A (en) * | 2016-03-15 | 2016-06-08 | 西安航空制动科技有限公司 | Combined tool for spraying paint protection for main wheel of plane |
| CN106622907A (en) * | 2016-12-28 | 2017-05-10 | 威海万丰奥威汽轮有限公司 | Processing method and special tool for multicolor aluminum alloy hub |
| CN108607715A (en) * | 2018-06-23 | 2018-10-02 | 浙江新工机械制造有限公司 | A kind of spray painting protection detent mechanism of metal works |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4874206A (en) * | 1987-12-07 | 1989-10-17 | Sampson Thomas J | Tire wheel and wheel cover spray shield and kit |
| US6179387B1 (en) * | 1999-05-03 | 2001-01-30 | Brent T. Nasset, Sr. | Vehicle wheel mask for protection of wheel's finish when detailing and applying chemical treatments to tires |
| US6227623B1 (en) * | 2000-02-25 | 2001-05-08 | Phillman J. Bellow | Wheel rim protector |
| CN202765288U (en) * | 2012-09-13 | 2013-03-06 | 上海迦翔航空科技有限公司 | Aircraft hub protective cover |
| CN204247445U (en) * | 2014-11-28 | 2015-04-08 | 中国航空无线电电子研究所 | A kind of paint Protecting clamping apparatus of rapid-assembling/disassembling |
| CN204672527U (en) * | 2015-06-08 | 2015-09-30 | 莆田市荣兴机械有限公司 | A kind of protective coating device |
| CN205084929U (en) * | 2015-11-04 | 2016-03-16 | 重庆戴卡捷力轮毂制造有限公司 | Wheel hub centre bore spraying protection tool |
-
2015
- 2015-11-04 CN CN201510738395.XA patent/CN105289891A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4874206A (en) * | 1987-12-07 | 1989-10-17 | Sampson Thomas J | Tire wheel and wheel cover spray shield and kit |
| US6179387B1 (en) * | 1999-05-03 | 2001-01-30 | Brent T. Nasset, Sr. | Vehicle wheel mask for protection of wheel's finish when detailing and applying chemical treatments to tires |
| US6227623B1 (en) * | 2000-02-25 | 2001-05-08 | Phillman J. Bellow | Wheel rim protector |
| CN202765288U (en) * | 2012-09-13 | 2013-03-06 | 上海迦翔航空科技有限公司 | Aircraft hub protective cover |
| CN204247445U (en) * | 2014-11-28 | 2015-04-08 | 中国航空无线电电子研究所 | A kind of paint Protecting clamping apparatus of rapid-assembling/disassembling |
| CN204672527U (en) * | 2015-06-08 | 2015-09-30 | 莆田市荣兴机械有限公司 | A kind of protective coating device |
| CN205084929U (en) * | 2015-11-04 | 2016-03-16 | 重庆戴卡捷力轮毂制造有限公司 | Wheel hub centre bore spraying protection tool |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642485A (en) * | 2016-03-15 | 2016-06-08 | 西安航空制动科技有限公司 | Combined tool for spraying paint protection for main wheel of plane |
| CN105642485B (en) * | 2016-03-15 | 2017-11-14 | 西安航空制动科技有限公司 | Assembled tool for main airplane wheel spray painting protection |
| CN106622907A (en) * | 2016-12-28 | 2017-05-10 | 威海万丰奥威汽轮有限公司 | Processing method and special tool for multicolor aluminum alloy hub |
| CN108607715A (en) * | 2018-06-23 | 2018-10-02 | 浙江新工机械制造有限公司 | A kind of spray painting protection detent mechanism of metal works |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
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| WD01 | Invention patent application deemed withdrawn after publication |