CN204123292U - A kind of changeable positioning datum - Google Patents
A kind of changeable positioning datum Download PDFInfo
- Publication number
- CN204123292U CN204123292U CN201420406975.XU CN201420406975U CN204123292U CN 204123292 U CN204123292 U CN 204123292U CN 201420406975 U CN201420406975 U CN 201420406975U CN 204123292 U CN204123292 U CN 204123292U
- Authority
- CN
- China
- Prior art keywords
- plate
- screw
- transfer strip
- upper plate
- slide bar
- 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 kind of changeable positioning datum, comprise: main body, slide bar, backstay, positioning head, transfer strip, gathering sill, screw, spring, main body is " F " type, main body comprises upper plate, lower plate, vertical plate, upper plate is parallel with lower plate, vertical plate is vertical with upper plate, the left side of vertical plate and upper plate and the left side of lower plate link into an integrated entity, slide bar activity assigns in upper plate, and upper plate lower surface is stretched out in slide bar lower end, backstay is arranged on the upper end of slide bar by screw thread, positioning head is arranged on the lower end of slide bar by screw thread, transfer strip activity is inserted between upper plate and lower plate, positioning head lower end contacts with the upper surface of transfer strip, the left thickness of transfer strip is thicker than right thickness, transfer strip has gathering sill, screw assigns in lower plate by screw thread, screw and positioning head are on same axis, screw contacts with positioning head through the gathering sill of transfer strip, spring housing is on screw.The utility model has easy to use, low cost and other advantages.
Description
Technical field
The utility model relates to a kind of changeable positioning datum, is applied to Automobile Parts Inspection field.
Background technology
At present, the main cubing that adopts carries out Quality Detection to plates of automobile class part, and plates of automobile class part is divided into single-piece and total member, because existing positioning datum can not switch, each like this single-piece and assembly part need to do a secondary cubing respectively, so not only bother, and cost are higher.
Utility model content
For solving the defect of prior art, the utility model discloses a kind of easy to use, cost-effective changeable positioning datum.
The utility model discloses a kind of changeable positioning datum, comprise: main body, slide bar, backstay, positioning head, transfer strip, gathering sill, screw, spring, described main body is " F " type, described main body comprises upper plate, lower plate, vertical plate, described upper plate is parallel with lower plate, described vertical plate is vertical with upper plate, the left side of described vertical plate and the left side of upper plate and lower plate links into an integrated entity, described slide bar activity assigns in upper plate, and upper plate lower surface is stretched out in slide bar lower end, described backstay is arranged on the upper end of slide bar by screw thread, described positioning head is arranged on the lower end of slide bar by screw thread, described transfer strip activity is inserted between upper plate and lower plate, described positioning head lower end contacts with the upper surface of transfer strip, the left thickness of described transfer strip is thicker than right thickness, described transfer strip has gathering sill, described screw assigns in lower plate by screw thread, described screw and positioning head are on same axis, described screw contacts with positioning head through the gathering sill of transfer strip, described spring housing is on screw.
Owing to adopting technique scheme, the utility model has following advantageous benefits:
1, easy to use;
2, cost is low.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of a kind of changeable positioning datum of the utility model;
Fig. 2 is the plan structure schematic diagram of the transfer strip of a kind of changeable positioning datum of the utility model.
Wherein: 1-main body; 101-upper plate; 102-lower plate; 103-vertical plate; 2-slide bar; 3-backstay; 4-positioning head; 5-transfer strip; 6-gathering sill; 7-screw; 8-spring.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model discloses a kind of changeable positioning datum, comprise: main body 1, slide bar 2, backstay 3, positioning head 4, transfer strip 5, gathering sill 6, screw 7, spring 8, described main body 1 is " F " type, described main body 1 comprises upper plate 101, lower plate 102, vertical plate 103, described upper plate 101 is parallel with lower plate 102, described vertical plate 103 is vertical with upper plate 101, described vertical plate 103 links into an integrated entity with the left side of upper plate 101 and the left side of lower plate 102, described slide bar 2 activity assigns in upper plate 101, and upper plate 101 lower surface is stretched out in slide bar 2 lower end, described backstay 3 is arranged on the upper end of slide bar 2 by screw thread, described positioning head 4 is arranged on the lower end of slide bar 2 by screw thread, described transfer strip 5 activity is inserted between upper plate 101 and lower plate 102, described positioning head 4 lower end contacts with the upper surface of transfer strip 5, the left thickness of described transfer strip 5 is thicker than right thickness, described transfer strip 5 has gathering sill 6, described screw 7 assigns in lower plate 102 by screw thread, described screw 7 and positioning head 4 are on same axis, described screw 7 contacts with positioning head 4 through the gathering sill 6 of transfer strip 5, described spring 8 is enclosed within screw 7.
The utility model implements like this: screw 7 contacts with positioning head 4 through the gathering sill 6 of transfer strip 5, the defect preventing transfer strip 5 from coming off can be played, when needing inspection single-piece, using the thickness of transfer strip 5 as altitude datum, cubing is coordinated to detect, because the left thickness of transfer strip 5 is thicker than right thickness, when total member checked by needs, only need mobile handoff sheet 5, namely by positioning head 4 and slide bar 2 by backstay 3 upwards jack-up, namely the displacement of backstay 3 is altitude datum, the height completing backstay 3 switches, then cubing is coordinated, can detect parts, to sum up, changeable positioning datum described in the utility model is by the switching to part positioning datum height, realize single-piece and total member testing goal in same cubing, easy to use, and save very large cost.
Above embodiment only in order to the utility model is described and and technical scheme described by unrestricted the utility model; Therefore, although this description 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 changeable positioning datum, comprise: main body, slide bar, backstay, positioning head, transfer strip, gathering sill, screw, spring, it is characterized in that: described main body is " F " type, described main body comprises upper plate, lower plate, vertical plate, described upper plate is parallel with lower plate, described vertical plate is vertical with upper plate, the left side of described vertical plate and the left side of upper plate and lower plate links into an integrated entity, described slide bar activity assigns in upper plate, and upper plate lower surface is stretched out in slide bar lower end, described backstay is arranged on the upper end of slide bar by screw thread, described positioning head is arranged on the lower end of slide bar by screw thread, described transfer strip activity is inserted between upper plate and lower plate, described positioning head lower end contacts with the upper surface of transfer strip, the left thickness of described transfer strip is thicker than right thickness, described transfer strip has gathering sill, described screw assigns in lower plate by screw thread, described screw and positioning head are on same axis, described screw contacts with positioning head through the gathering sill of transfer strip, described spring housing is on screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406975.XU CN204123292U (en) | 2014-07-23 | 2014-07-23 | A kind of changeable positioning datum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420406975.XU CN204123292U (en) | 2014-07-23 | 2014-07-23 | A kind of changeable positioning datum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123292U true CN204123292U (en) | 2015-01-28 |
Family
ID=52379681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420406975.XU Expired - Fee Related CN204123292U (en) | 2014-07-23 | 2014-07-23 | A kind of changeable positioning datum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162855A (en) * | 2014-07-23 | 2014-11-26 | 安徽卓金标准件有限公司 | Positioning reference switchable device |
-
2014
- 2014-07-23 CN CN201420406975.XU patent/CN204123292U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162855A (en) * | 2014-07-23 | 2014-11-26 | 安徽卓金标准件有限公司 | Positioning reference switchable 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20160723 |