CN204739988U - Percentage table switches standard apparatus - Google Patents
Percentage table switches standard apparatus Download PDFInfo
- Publication number
- CN204739988U CN204739988U CN201520292586.3U CN201520292586U CN204739988U CN 204739988 U CN204739988 U CN 204739988U CN 201520292586 U CN201520292586 U CN 201520292586U CN 204739988 U CN204739988 U CN 204739988U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- axle
- bolt
- digital display
- display centimeter
- 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.)
- Expired - Fee Related
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a percentage table switches standard apparatus, include: sleeve, digital display centimeter, axle, gasket, compression spring, compact heap, clamp bolt, locating piece, cylindricality bolt, fixing bolt, telescopic lower extreme pass through digital display centimeter of bolt installation, the axle is vertical insert the sleeve inside, telescopic upper end sets firmly a gasket, pressure spring's lower extreme contacts with the upper surface of gasket, the lower surface of compact heap contacts with pressure spring's upper end, clamp bolt's screw rod passes the sleeve and shen ru arrives the interior inferior officer's axle load of sleeve tightly in the sleeve. The utility model has the advantages of convenient to use, labor - and time -saving.
Description
Technical field
The utility model relates to a kind of dial gauge and switches standard apparatus, is applied to automobile backup door detection field.
Background technology
In the process of automobile backup door processing, the surface profile of back spare door refers to that the actual curved surface of restriction is to ideal surface variation index, it is the form accuracy requirement to curved surface, therefore in the process of back spare door, in order to processing automobile backup door more accurately, need to measure the distance between the surface profile of back spare door and theoretical values, but, also there is no a device that can detect the actual surface profile of back spare door intuitively in the market, bring very large trouble therefore to the processing of back spare door.
Utility model content
For solving the defect of prior art, the utility model discloses a kind of dial gauge easy to use, saving of work and time and switching standard apparatus.
The utility model discloses a kind of dial gauge and switch standard apparatus, comprise: sleeve, digital display centimeter, axle, pad, Compress Spring, compact heap, hold-down bolt, locating piece, cylinder plug, set bolt, a digital display centimeter is installed by bolt in the lower end of described sleeve, the indicator of described digital display centimeter is deep into sleeve inner, described axle is vertically inserted into sleeve inner, and the lower end of axle contacts with the upper end of digital display centimeter, the upper end of described sleeve sets firmly a pad, described holddown spring is enclosed within axle, and the lower end of holddown spring contacts with the upper surface of pad, the top of described axle sets firmly a compact heap, the lower surface of described compact heap contacts with the upper end of holddown spring, described hold-down bolt level is arranged on sleeve, and the screw rod of hold-down bolt is deep into sleeve inner by shaft compression in sleeve through sleeve, a locating piece is installed by screw in the upper end of described axle, described cylinder plug is inserted into axle inside through sleeve, and cylinder plug is vertical with sleeve, a set bolt is vertically installed respectively in the two ends, left and right of described pad.
Owing to adopting technique scheme, the utility model has following advantageous benefits:
1, easy to use;
2, surface profile can be demonstrated intuitively;
3, the surface profile of RPS point can be demonstrated intuitively.
Accompanying drawing explanation
Fig. 1 is the sectional view that a kind of dial gauge of the utility model switches standard apparatus.
Wherein: 1-sleeve; 2-digital display centimeter; 21-indicator; 3-axle; 4-pad; 5-Compress Spring; 6-compact heap; 7-hold-down bolt; 8-locating piece; 9-cylinder plug; 10-set bolt.
Embodiment
As shown in Figure 1, the utility model discloses a kind of dial gauge and switch standard apparatus, comprise: sleeve 1, digital display centimeter 2, axle 3, pad 4, Compress Spring 5, compact heap 6, hold-down bolt 7, locating piece 8, cylinder plug 9, set bolt 10, a digital display centimeter 2 is installed by bolt in the lower end of described sleeve 1, the indicator 21 of described digital display centimeter 2 is deep into sleeve 1 inside, it is inner that described axle 3 is vertically inserted into sleeve 1, and the lower end of axle 3 contacts with the upper end of digital display centimeter 2, the upper end of described sleeve 1 sets firmly a pad 4, described holddown spring 5 is enclosed within axle 3, and the lower end of holddown spring 5 contacts with the upper surface of pad 4, the top of described axle 3 sets firmly a compact heap 6, the lower surface of described compact heap 6 contacts with the upper end of holddown spring 5, described hold-down bolt 7 level is arranged on sleeve 1, and the screw rod of hold-down bolt 7 is deep into sleeve 1 inside and is pressed in sleeve 1 through sleeve 1 by axle 3, a locating piece 8 is installed by screw in the upper end of described axle 3, it is inner that described cylinder plug 9 is inserted into axle 3 through sleeve 1, and cylinder plug 9 is vertical with sleeve 1, a set bolt 10 is vertically installed respectively in the two ends, left and right of described pad 4.
The utility model implements like this: by set bolt 10, dial gauge described in the utility model is switched standard apparatus and be vertically fixed in cubing, cylinder plug 9 is pulled out from axle 3 inside and sleeve 1 by survey crew, rotatably compress bolt 7 till the screw rod of hold-down bolt 7 does not contact with axle 3, namely till axle 3 is not pressed in sleeve 1, detected back spare door is placed in cubing, the lower surface of back spare door contacts with locating piece 8 upper surface, according to the difference of the facial contour of back spare door, locating piece 8 can small on move or move down, Compress Spring 5 plays the effect impelling axle 3 to rebound by compact heap 6 here, such locating piece 8 moves or moves down, can make axle 3 on move or move down, axle 3 moves or moves down and the indicator 21 of digital display centimeter 2 can be made to do upper and lower small rectilinear movement, the small rectilinear movement of such indicator 21 is amplified through the gear drive of digital display centimeter 2, display screen finally through digital display centimeter 2 demonstrates surface profile, use more convenient, in addition, because RPS point is the reference point system running through front and back in Automobile Design manufacture process, the RPS of back spare door point is contacted with locating piece 8, according to above-mentioned principle, the surface profile of back spare door RPS point can be read intuitively according to the numeral of digital display centimeter 2, like this can according to the gap between digital judgement itself and theoretical values, saving of work and time.
Above embodiment only in order to the utility model is described and and technical scheme described by unrestricted the utility model; Therefore, although this instructions has been described in detail the utility model with reference to each above-mentioned embodiment, those of ordinary skill in the art should be appreciated that and still can modify to the utility model or equivalent replacement; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in right of the present utility model.
Claims (1)
1. a dial gauge switches standard apparatus, comprise: sleeve, digital display centimeter, axle, pad, Compress Spring, compact heap, hold-down bolt, locating piece, cylinder plug, set bolt, it is characterized in that: a digital display centimeter is installed by bolt in the lower end of described sleeve, the indicator of described digital display centimeter is deep into sleeve inner, described axle is vertically inserted into sleeve inner, and the lower end of axle contacts with the upper end of digital display centimeter, the upper end of described sleeve sets firmly a pad, described holddown spring is enclosed within axle, and the lower end of holddown spring contacts with the upper surface of pad, the top of described axle sets firmly a compact heap, the lower surface of described compact heap contacts with the upper end of holddown spring, described hold-down bolt level is arranged on sleeve, and the screw rod of hold-down bolt is deep into sleeve inner by shaft compression in sleeve through sleeve, a locating piece is installed by screw in the upper end of described axle, described cylinder plug is inserted into axle inside through sleeve, and cylinder plug is vertical with sleeve, a set bolt is vertically installed respectively in the two ends, left and right of described pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292586.3U CN204739988U (en) | 2015-05-08 | 2015-05-08 | Percentage table switches standard apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292586.3U CN204739988U (en) | 2015-05-08 | 2015-05-08 | Percentage table switches standard apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739988U true CN204739988U (en) | 2015-11-04 |
Family
ID=54421719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520292586.3U Expired - Fee Related CN204739988U (en) | 2015-05-08 | 2015-05-08 | Percentage table switches standard apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897032A (en) * | 2015-05-08 | 2015-09-09 | 安徽卓金标准件有限公司 | Dial indicator switching reference device |
-
2015
- 2015-05-08 CN CN201520292586.3U patent/CN204739988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897032A (en) * | 2015-05-08 | 2015-09-09 | 安徽卓金标准件有限公司 | Dial indicator switching reference device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20170508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |