CN203495813U - Checking tool quick positioning and fixing device - Google Patents
Checking tool quick positioning and fixing device Download PDFInfo
- Publication number
- CN203495813U CN203495813U CN201320657024.5U CN201320657024U CN203495813U CN 203495813 U CN203495813 U CN 203495813U CN 201320657024 U CN201320657024 U CN 201320657024U CN 203495813 U CN203495813 U CN 203495813U
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- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model relates to a checking tool quick positioning and fixing device used for quick positioning and fixing. The checking tool quick positioning and fixing device comprises a thread fixing positioning pin, a positioning threaded bushing and a checking tool. The positioning threaded bushing is fixed to the checking tool, and the thread fixing positioning pin is installed in the positioning threaded bushing. A guide straight hole section and an internal threaded hole section are arranged on the positioning threaded bushing. The thread fixing positioning pin comprises an external thread section, a guide straight section, a conical positioning section and a handle section, the conical positioning section is coaxially connected to the lower end of the handle section, the guide straight section is coaxially connected to the lower end of the conical positioning section, the external thread section is coaxially connected to the lower end of the guide straight section, the external thread section is matched with the internal threaded hole section, and the guide straight section is matched with the guide straight hole section. The checking tool quick positioning and fixing device has the advantages of being simple and ingenious in structure, convenient to operate, high in applicability, and low in manufacturing cost.
Description
Technical field
The utility model relates to and belongs to cubing technical field, and the utility model is especially a kind of for locating fast and the fixing quick device for positioning and securing of cubing.
Background technology
Auto manufacturing is in China's develop rapidly at present, and cubing is widely used at automobile manufacturing field.Cubing is also being played the part of important role at automobile manufacturing field, in daily Production and quality control, plays an important role.Conventionally testing-tool hole is positioned with steady pin and two kinds of forms of removable pin, and steady pin head straight body bottom and cubing partly closely cooperate not movable, and removable pin is made taper pin conventionally by bottom shock mount realization activity.These two kinds of alignment pins all need to, by hold down gag, be fixed on locating surface tested part.Because tested part is different, some part comparison is little, adopts the words of above-mentioned two kinds of alignment pins when design and operation, to bring certain difficulty.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of collection location to be fixed on all over the body, can reduce processing and material cost, be particularly suitable for using in little space simultaneously, make the simple of operation change, the quick device for positioning and securing of cubing that can increase work efficiency.
The technical scheme providing according to the utility model, the quick device for positioning and securing of described cubing, it comprises screw thread fixed locating stud, positioning threads lining and cubing, is fixed with positioning threads lining in cubing, and screw thread fixed locating stud is installed in positioning threads lining, on described positioning threads lining, offer guiding straight body hole section and internal thread hole section, internal thread hole section is coaxially connected to the bottom of guiding straight body hole section, and the aperture of internal thread hole section is less than the aperture of guiding straight body hole section, described screw thread fixed locating stud comprises external thread section, straight figure leads, circular cone positioning section and handle section, circular cone positioning section is coaxially connected to the bottom of handle section, the straight figure that leads is coaxially connected to the bottom of circular cone positioning section, external thread section is coaxially connected to the bottom of the straight figure of guiding, and the external diameter of external thread section is less than the external diameter of the straight figure of guiding, the external diameter of straight figure of leading is less than the bottom external diameter of circular cone positioning section, the bottom external diameter of circular cone positioning section is less than the upper end external diameter of circular cone positioning section, and external thread section coordinates with internal thread hole section, the straight figure that leads coordinates with guiding straight body hole section.
The tapering of described circular cone positioning section is 10 ° ~ 30 °.
The upper end external diameter of described circular cone positioning section equates with the external diameter of handle section.
The utlity model has the advantages such as simple and ingenious structure, easy to operate, applicability is strong and cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
The quick device for positioning and securing of this cubing, it comprises screw thread fixed locating stud 1, positioning threads lining 2 and cubing 3, is fixed with positioning threads lining 2 in cubing 3, and screw thread fixed locating stud 1 is installed in positioning threads lining 2, on described positioning threads lining 2, offer guiding straight body hole section 4 and internal thread hole section 5, internal thread hole section 5 is coaxially connected to the bottom of guiding straight body hole section 4, and the aperture of internal thread hole section 5 is less than the aperture of guiding straight body hole section 4, described screw thread fixed locating stud 1 comprises external thread section 6, straight figure 7 leads, circular cone positioning section 8 and handle section 9, circular cone positioning section 8 is coaxially connected to the bottom of handle section 9, the straight figure 7 that leads is coaxially connected to the bottom of circular cone positioning section 8, external thread section 6 is coaxially connected to the bottom of the straight figure 7 of guiding, and the external diameter of external thread section 6 is less than the external diameter of the straight figure 7 of guiding, the external diameter of straight figure 7 of leading is less than the bottom external diameter of circular cone positioning section 8, the bottom external diameter of circular cone positioning section 8 is less than the upper end external diameter of circular cone positioning section 8, and external thread section 6 coordinates with internal thread hole section 5, the straight figure 7 that leads coordinates with guiding straight body hole section 4.
The tapering of described circular cone positioning section 8 is 10 ° ~ 30 °.
The upper end external diameter of described circular cone positioning section 8 equates with the external diameter of handle section 9.
Handle section 9 parts of described screw thread fixed locating stud 1 increase frictional force with annular knurl and prevent from skidding, the outside, bottom of positioning threads lining 2 is convenient to install with chamfering, simultaneously, fixedly the round end flange screw 10 of use should have one at least, screw quantity can be done suitable adjustment according to the size of positioning threads lining 2, and round end flange screw 10 is around uniformly distributed at screw-thread bush.
When the utility model is specifically applied, the screw thread that screw thread fixed locating stud 1 is entered to positioning threads lining 2 guiding arrival bottoms through tested part 11 is tightened, tested part 11 is fixed in cubing 12, and round end flange screw 10 is evenly distributed on positioning threads lining 2 around simultaneously.
Claims (3)
1. the quick device for positioning and securing of cubing, it is characterized in that: it comprises screw thread fixed locating stud (1), positioning threads lining (2) and cubing (3), in cubing (3), be fixed with positioning threads lining (2), screw thread fixed locating stud (1) is installed in positioning threads lining (2), on described positioning threads lining (2), offer guiding straight body hole section (4) and internal thread hole section (5), internal thread hole section (5) is coaxially connected to the bottom of guiding straight body hole section (4), and the aperture of internal thread hole section (5) is less than the aperture of guiding straight body hole section (4), described screw thread fixed locating stud (1) comprises external thread section (6), straight figure (7) leads, circular cone positioning section (8) and handle section (9), circular cone positioning section (8) is coaxially connected to the bottom of handle section (9), the straight figure (7) that leads is coaxially connected to the bottom of circular cone positioning section (8), external thread section (6) is coaxially connected to the bottom of the straight figure of guiding (7), and the external diameter of external thread section (6) is less than the external diameter of the straight figure of guiding (7), the external diameter of straight figure (7) of leading is less than the bottom external diameter of circular cone positioning section (8), the bottom external diameter of circular cone positioning section (8) is less than the upper end external diameter of circular cone positioning section (8), and external thread section (6) coordinates with internal thread hole section (5), the straight figure (7) that leads coordinates with guiding straight body hole section (4).
2. the quick device for positioning and securing of cubing as claimed in claim 1, is characterized in that: the tapering of described circular cone positioning section (8) is 10 ° ~ 30 °.
3. the quick device for positioning and securing of cubing as claimed in claim 1, is characterized in that: the upper end external diameter of described circular cone positioning section (8) equates with the external diameter of handle section (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320657024.5U CN203495813U (en) | 2013-10-23 | 2013-10-23 | Checking tool quick positioning and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320657024.5U CN203495813U (en) | 2013-10-23 | 2013-10-23 | Checking tool quick positioning and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495813U true CN203495813U (en) | 2014-03-26 |
Family
ID=50326819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320657024.5U Expired - Fee Related CN203495813U (en) | 2013-10-23 | 2013-10-23 | Checking tool quick positioning and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538010A (en) * | 2013-10-23 | 2014-01-29 | 无锡明豪汽车零部件有限公司 | Rapid gauge locating and fixing device |
-
2013
- 2013-10-23 CN CN201320657024.5U patent/CN203495813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538010A (en) * | 2013-10-23 | 2014-01-29 | 无锡明豪汽车零部件有限公司 | Rapid gauge locating and fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 |