CN205175316U - Utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space - Google Patents
Utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space Download PDFInfo
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- CN205175316U CN205175316U CN201520122120.9U CN201520122120U CN205175316U CN 205175316 U CN205175316 U CN 205175316U CN 201520122120 U CN201520122120 U CN 201520122120U CN 205175316 U CN205175316 U CN 205175316U
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- wheel hub
- template
- alloy wheel
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- aluminum alloy
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Abstract
The utility model discloses an utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space should examine the utensil and be a template, and this form setting is close to in wheel hub on one side of the brake disc, the template comprises the handheld kong fengyu location fit district and the wheel hub profile tolerance that are used for holding, handheld hole peak position is in the template middle part, this kind of utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space through the template that is fixed in the wheel hub inner space can be directly perceived and accurate the brake equipment that matches with it of inspection wheel hub whether have an interference, reduction that simple structure is very big the time of inspection, detect the high efficiency, be fit for mass production and with low costs.
Description
Technical field
The utility model relates to a kind of cubing, especially relates to a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting.
Background technology
Along with improving constantly of people's living standard, automobile enters family more and more, and China has also become the fastest country of Global Auto industry development.According to China Association for Automobile Manufacturers's statistics, 2013, Chinese automobile production and marketing, in pairs more than 2,000 ten thousand, again refreshed the whole world and to steam car production and marketing record.This breaks through 2,000 ten thousand at Chinese automobile volume of production and marketing first time, is also within continuous 5th year, occupy the whole world first.
At present, the brake gear of domestic and international car is all mounted in the middle of the axletree of wheel hub and car, and wherein a series of device such as brake flange can not produce any interference with wheel hub inner space.Prior art needs to confirm whether wheel hub inner space can produce with brake gear with the detection of space three-dimensional and interferes, but it is very inconvenient that three-dimensional detects, and unlikely accomplish 100% detection, so be badly in need of a kind of convenient and judge whether wheel hub inner space exists the verifying attachment of interfering with brake gear accurately.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of aluminium alloy wheel hub space profiles degree is provided to check appliance special for detecting, check out wheel hub inner space whether to exist with brake gear intuitively by the template being fixed on wheel hub inner space to interfere, thus solve the problem.
For achieving the above object, the utility model provides following technical scheme: a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting, this cubing is a template, it is characterized in that: this model sheetinstallat is in wheel hub, described template is made up of with location fit district and wheel-hub contour degree the hand-hold hole peak for holding, and described hand-hold hole peak is positioned in the middle part of template.
Further, described shape of template and boss shape suitable, and template length is less than tread ring footpath.
Further, described template two ends and tread ring inner surface distance are set to 0.25cm.
Further, described model sheetinstallat in wheel hub near the side of brake flange and be detachable installation.
Further, described template is aluminum alloy materials.
Compared with prior art, the beneficial effects of the utility model are: whether the brake gear that this kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting can intuitively and accurately check wheel hub to match with it by the template being fixed on wheel hub inner space exists interference, structure simply greatly reduces the time of inspection, detection high efficiency, is applicable to producing in enormous quantities and cost is low.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for instructions, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is template plan structure schematic diagram described in the utility model;
Fig. 2 is template side-looking structural representation described in the utility model;
Fig. 3 be template described in the utility model and wheel hub install fixing after look squarely structural representation;
Fig. 4 is that fixing rear cross section structure schematic diagram installed by template described in the utility model and wheel hub;
In figure: 1, template; 2, wheel-hub contour degree; 3, hand-hold hole peak; 4, location fit district; 5, tread ring; 6, tread ring footpath; 7, wheel hub.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment; technical scheme in the utility model embodiment is clearly and completely described; obviously; described embodiment is only the utility model part embodiment; instead of whole embodiments; based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technical scheme: a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting, this cubing is a template 1, this template 1 is installed on wheel hub 7, template 1 is made up of with location fit district 4 and wheel-hub contour degree 2 the hand-hold hole peak 3 for holding, when hand-hold hole peak 3 is operation, staff holds part, location fit district 4 is template 1 and wheel hub 7 center pit locating surface, template 1 is stuck in wheel hub 7 near brake flange side by the position mating reaction corresponding with wheel hub 7 by location fit district 4, hand-hold hole peak 3 is positioned in the middle part of template 1, staff can be facilitated when holding hand-hold hole peak 3 while attractive in appearance to keep template 1 to balance.
Template 1 shape and wheel hub 7 shape suitable, and template 1 length is less than tread ring footpath 6, guarantee that template 1 can be installed on wheel hub 7 smoothly, template 1 two ends and tread ring 5 inner surface distance are set to 0.25cm, template 1 is installed on wheel hub 7 near the side of brake flange and for detachably installing, and be installed on and be conducive to detecting near brake flange side, detachable installation can accomplish ready access upon use, can not affect the outward appearance of wheel hub 7 when normal use, template 1 is aluminum alloy materials.
Concrete principle: during use, staff fetches template by the hand hole peak of template, the position mating reaction that template is answered by location fit district and hub relative by template clip at wheel hub near brake flange side, install and determine fixing after when automobile is struck sparks wheel rotate at a slow speed, because template is positioned on wheel hub, so also rotate along with the rotation template of wheel thereupon, then show that when brake gear and a series of device touch template when template rotates brake gear and a series of device and wheel hub inner space produce to interfere, otherwise, then show that when brake gear and a series of device do not touch template when template rotates brake gear and a series of device and wheel hub inner space can not produce interference, when having inspected after whether a series of devices such as brake flange and wheel hub inner space produce any interference, by automobile flameout, template is taken off by hand hole peak.
Whether the brake gear that this kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting can intuitively and accurately check wheel hub to match with it by the template being fixed on wheel hub inner space exists interference, structure simply greatly reduces the time of inspection, detection high efficiency, is applicable to producing in enormous quantities and cost is low.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. an aluminium alloy wheel hub space profiles degree inspection appliance special for detecting, this cubing is a template, it is characterized in that: this model sheetinstallat is in wheel hub, and described template is made up of with location fit district and wheel-hub contour degree the hand-hold hole peak for holding, and described hand-hold hole peak is positioned in the middle part of template.
2. a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting according to claim 1, is characterized in that: described shape of template and boss shape suitable, and template length is less than tread ring footpath.
3. a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting according to claim 1, is characterized in that: described template two ends and tread ring inner surface distance are set to 0.25cm.
4. a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting according to claim 1, is characterized in that: described model sheetinstallat is installed for detachable in wheel hub near the side of brake flange.
5. a kind of aluminium alloy wheel hub space profiles degree inspection appliance special for detecting according to claim 1, is characterized in that: described template is aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122120.9U CN205175316U (en) | 2015-03-02 | 2015-03-02 | Utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122120.9U CN205175316U (en) | 2015-03-02 | 2015-03-02 | Utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205175316U true CN205175316U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122120.9U Active CN205175316U (en) | 2015-03-02 | 2015-03-02 | Utensil is examined in profile tolerance inspection special use of aluminum alloy wheel hub space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205175316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729061A (en) * | 2020-12-28 | 2021-04-30 | 黎锦 | Device for detecting inner diameter and tire ring of automobile hub |
-
2015
- 2015-03-02 CN CN201520122120.9U patent/CN205175316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729061A (en) * | 2020-12-28 | 2021-04-30 | 黎锦 | Device for detecting inner diameter and tire ring of automobile hub |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |