CN203489856U - Self-locking length detection tool - Google Patents
Self-locking length detection tool Download PDFInfo
- Publication number
- CN203489856U CN203489856U CN201320516629.2U CN201320516629U CN203489856U CN 203489856 U CN203489856 U CN 203489856U CN 201320516629 U CN201320516629 U CN 201320516629U CN 203489856 U CN203489856 U CN 203489856U
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- CN
- China
- Prior art keywords
- self
- rivet
- ejector
- jump ring
- rod
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- Expired - Fee Related
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- Clamps And Clips (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses a self-locking length detection tool. The self-locking length detection tool belongs to the detection tooling field and comprises a detection tool body, and the detection tool body comprises an ejector rod, an adapting rod and an ejector column. The adapting rod is a hook-like structure, one end of a straight rod part of the adapting rod is in hinge joint with the ejector column, and one end of a curved rod part is fixedly connected with the ejector rod. The head of the ejector rod is equipped with a circular truncated cone-type supporting table, one side of the supporting table is equipped with a self-locking mechanism, and the self-locking mechanism comprises a first rivet, a second rivet, a positioning column and a jump ring. The first and second rivets and the positioning column are all fixed on the ejector rod vertically, the jump ring is wound on the second rivet, and the extended parts at the two ends of the jump ring are abutted against the first rivet and the positioning column respectively. The ejector column is a cylindrical structure, and ejector pins are protruded at the two ends of the ejector column. The self-locking length detection tool of the utility model is based on the self-locking jump ring structure, can carry out the corresponding angle adjustment according to the appearances of the products, can obtain the length parameter rapidly, and is simple in structure, low in production cost and high in detection efficiency.
Description
Technical field
The invention belongs to and detect frock field, more particularly, relate to a kind of self-locking length cubing.
Background technology
At present general universal check tool is used inconvenience as slide calliper rule when checking out-of-shape product, and efficiency is lower, makes the full inspection of the concrete size of product be difficult to realize, and therefore, is necessary to design and a kind ofly can does according to shape of product the length cubing of corresponding cooperation.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of self-locking length cubing, it is the rotatable cubing taking measurement of an angle of shape of the detected product of a kind of basis, reasonable in design, easy to use.
2, technical scheme
In order to address the above problem, the technical solution adopted in the present invention is as follows:
A self-locking length cubing, comprises cubing body, and described cubing body comprises push rod, adapting rod and fore-set; Described adapting rod is hook formation, and one end and the fore-set of its straight bar part are hinged, and one end of its bent stick part is fixedly connected with push rod; The head of described push rod is provided with the brace table of circular platform type, and a side of described brace table is provided with slfactuating latch; Described slfactuating latch comprises the first rivet, the second rivet, reference column and jump ring, and described the first rivet, the second rivet, reference column are all vertically fixed on push rod, and described jump ring is wound on the second rivet; The extension at described jump ring two ends offsets with the first rivet, reference column respectively; Described fore-set is cylindrical structure, the outstanding thimble that is provided with in its two ends.
Further, the afterbody of described push rod is rounded down.
Further, the diameter of described jump ring is 4mm.
3, beneficial effect
Than prior art, beneficial effect of the present invention is:
The present invention adopts the clip spring structure of self-locking, can do corresponding angular setting according to product design, obtains fast length parameter, and it is simple in structure, and production cost is low, and detection efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of push rod of the present invention;
In figure: 1, push rod; 2, adapting rod; 3, fore-set; 4, the first rivet; 5, the second rivet; 6, brace table.
Embodiment
Below in conjunction with specific embodiment, the present invention is further described.
As shown in Figure 1 and Figure 2, a kind of self-locking length cubing, comprises cubing body, and cubing body comprises push rod 1, adapting rod 2 and fore-set 3; Adapting rod 2 is hook formation, and one end of its straight bar part and fore-set 3 are hinged, and one end of its bent stick part is fixedly connected with push rod 1; The head of push rod 1 is provided with the brace table 6 of circular platform type, and a side of brace table 6 is provided with slfactuating latch; Slfactuating latch comprises the first rivet 4, the second rivet 5, reference column and jump ring, and the first rivet 4, the second rivet 5, reference column are all vertically fixed on push rod 1, and jump ring is wound on the second rivet 5; The extension at jump ring two ends offsets with the first rivet 4, reference column respectively; Fore-set 3 is cylindrical structure, the outstanding thimble that is provided with in its two ends; The afterbody of push rod 1 is rounded down; The diameter of jump ring is 4mm.
During use, erose workpiece is placed between brace table 6 and thimble, the elastic force by jump ring makes brace table 6 and workpiece snap-fit, then the position of adjusting thimble is to obtain the length parameter at each position of workpiece.
Below schematically the present invention and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the invention aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection scope of the present invention.
Claims (3)
1. a self-locking length cubing, comprises cubing body, it is characterized in that: described cubing body comprises push rod, adapting rod and fore-set; Described adapting rod is hook formation, and one end and the fore-set of its straight bar part are hinged, and one end of its bent stick part is fixedly connected with push rod; The head of described push rod is provided with the brace table of circular platform type, and a side of described brace table is provided with slfactuating latch; Described slfactuating latch comprises the first rivet, the second rivet, reference column and jump ring, and described the first rivet, the second rivet, reference column are all vertically fixed on push rod, and described jump ring is wound on the second rivet; The extension at described jump ring two ends offsets with the first rivet, reference column respectively; Described fore-set is cylindrical structure, the outstanding thimble that is provided with in its two ends.
2. the cubing of self-locking length according to claim 1, is characterized in that: the afterbody of described push rod is rounded down.
3. the cubing of self-locking length according to claim 1, is characterized in that: the diameter of described jump ring is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516629.2U CN203489856U (en) | 2013-08-23 | 2013-08-23 | Self-locking length detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320516629.2U CN203489856U (en) | 2013-08-23 | 2013-08-23 | Self-locking length detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489856U true CN203489856U (en) | 2014-03-19 |
Family
ID=50260679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320516629.2U Expired - Fee Related CN203489856U (en) | 2013-08-23 | 2013-08-23 | Self-locking length detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424094A (en) * | 2013-08-23 | 2013-12-04 | 芜湖奕辰模具科技有限公司 | Self-locking length detection tool |
-
2013
- 2013-08-23 CN CN201320516629.2U patent/CN203489856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424094A (en) * | 2013-08-23 | 2013-12-04 | 芜湖奕辰模具科技有限公司 | Self-locking length detection tool |
| CN103424094B (en) * | 2013-08-23 | 2017-02-15 | 芜湖奕辰模具科技有限公司 | Self-locking length detection tool |
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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: 20140319 Termination date: 20140823 |
|
| EXPY | Termination of patent right or utility model |