CN205808288U - Knuckle copper sheathing pressure-mounting quality testing instrument - Google Patents
Knuckle copper sheathing pressure-mounting quality testing instrument Download PDFInfo
- Publication number
- CN205808288U CN205808288U CN201620625101.2U CN201620625101U CN205808288U CN 205808288 U CN205808288 U CN 205808288U CN 201620625101 U CN201620625101 U CN 201620625101U CN 205808288 U CN205808288 U CN 205808288U
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- CN
- China
- Prior art keywords
- linkage section
- copper sheathing
- knuckle
- quality testing
- mounting quality
- 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.)
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Abstract
A kind of knuckle copper sheathing pressure-mounting quality testing instrument, it is improved by: described knuckle copper sheathing pressure-mounting quality testing instrument is made up of two test sides and a linkage section, it is coaxial that two test sides are respectively arranged at the two ends of linkage section, test side and linkage section, and test side and linkage section are overall structure；The external diameter of linkage section is less than the external diameter of test side, and the surface configuration of linkage section has annular knurl；It is provided with axially extending bore on described knuckle copper sheathing pressure-mounting quality testing instrument.Advantageous Effects of the present utility model is: providing a kind of knuckle copper sheathing pressure-mounting quality testing instrument, this instrument lighter in weight, operation convenience is preferable.
Description
Technical field
This utility model relates to a kind of auto parts and components installation quality detection technique, particularly relates to a kind of knuckle copper sheathing pressure
Packing quality detection instrument.
Background technology
In prior art, after knuckle copper sheathing pressure-mounting is good, needs that copper sheathing is press-fited quality and detect, during detection, will
The cubing that one external diameter mates with copper sheathing aperture is inserted in copper sheathing, if cubing can be inserted swimmingly or passes copper sleeve inner hole, then
Illustrate that copper sheathing pressure-mounting is up-to-standard, the most defective；There is the problem that existing cubing is generally solid copper pin, quality is relatively
Greatly, and only having one end in cubing and be used for detecting, operator need first distinguish which end and are used to detection, and detection operation is more
Trouble, it addition, cubing surface is relatively smooth, is not easy to take.
Utility model content
For the problem in background technology, the utility model proposes a kind of knuckle copper sheathing pressure-mounting quality testing instrument,
Its structure is: described knuckle copper sheathing pressure-mounting quality testing instrument is made up of two test sides and a linkage section, two detections
It is coaxial that end is respectively arranged at the two ends of linkage section, test side and linkage section, and test side and linkage section are overall structure；Linkage section
External diameter is less than the external diameter of test side, and the surface configuration of linkage section has annular knurl；On described knuckle copper sheathing pressure-mounting quality testing instrument
It is provided with axially extending bore.
Principle of the present utility model is: first, and this utility model possesses two test sides, and operator are without carrying out district
Point, any one end all can be directly used for detection, and secondly, two test sides of the present utility model are connected by linkage section, linkage section
Surface configuration have annular knurl, during operation, linkage section is as handle, it is simple to operator take, again, in this utility model arrange
Having axially extending bore, axially extending bore can play loss of weight effect, effectively reduces the weight of instrument, and the work reducing operator is strong
Degree.
Preferably, the outer face of described test side is the conical surface, and the conical surface angle axial with test side is 15 degree.Existing inspection
Tool is also equipped with the conical surface for guiding in test side, but its conical surface angle axial with test side is 45 degree, due to angle too
Greatly, when inserting cubing, cubing and copper sleeve inner hole are not easy to align, affect detection efficiency, after using aforesaid improvement project, and instrument
It is easier to insert in copper sleeve inner hole.
Advantageous Effects of the present utility model is: provide a kind of knuckle copper sheathing pressure-mounting quality testing instrument, this work
Tool lighter in weight, operation convenience is preferable.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model；
In figure, the title corresponding to each labelling is respectively as follows: test side 1, linkage section 2, conical surface A.
Detailed description of the invention
A kind of knuckle copper sheathing pressure-mounting quality testing instrument, its structure is: described knuckle copper sheathing pressure-mounting quality testing work
Tool is made up of two test sides 1 and a linkage section 2, and two test sides 1 are respectively arranged at the two ends of linkage section 2, test side 1 He
Linkage section 2 is coaxial, and test side 1 and linkage section 2 are overall structure；The external diameter of linkage section 2 is less than the external diameter of test side 1, linkage section 2
Surface configuration have annular knurl；It is provided with axially extending bore on described knuckle copper sheathing pressure-mounting quality testing instrument.
Further, the outer face of described test side 1 is the conical surface, and the conical surface angle axial with test side 1 is 15 degree.
Claims (2)
1. a knuckle copper sheathing pressure-mounting quality testing instrument, it is characterised in that: described knuckle copper sheathing pressure-mounting quality testing work
Tool is made up of two test sides (1) and a linkage section (2), and two test sides (1) are respectively arranged at the two ends of linkage section (2),
Test side (1) and linkage section (2) are coaxial, and test side (1) and linkage section (2) are overall structure；The external diameter of linkage section (2) is less than inspection
Surveying the external diameter of end (1), the surface configuration of linkage section (2) has annular knurl；Arrange on described knuckle copper sheathing pressure-mounting quality testing instrument
There is axially extending bore.
Knuckle copper sheathing pressure-mounting quality testing instrument the most according to claim 1, it is characterised in that: described test side (1)
Outer face be the conical surface, the axial angle in the conical surface and test side (1) is 15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625101.2U CN205808288U (en) | 2016-06-23 | 2016-06-23 | Knuckle copper sheathing pressure-mounting quality testing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625101.2U CN205808288U (en) | 2016-06-23 | 2016-06-23 | Knuckle copper sheathing pressure-mounting quality testing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808288U true CN205808288U (en) | 2016-12-14 |
Family
ID=57505518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625101.2U Active CN205808288U (en) | 2016-06-23 | 2016-06-23 | Knuckle copper sheathing pressure-mounting quality testing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808288U (en) |
-
2016
- 2016-06-23 CN CN201620625101.2U patent/CN205808288U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401122 No.1, huanghuan North Road, Jinshan Avenue, northern New District, Yubei District, Chongqing Patentee after: SAIC Hongyan Automobile Co.,Ltd. Address before: 401122 No.1, huanghuan North Road, Jinshan Avenue, northern New District, Yubei District, Chongqing Patentee before: SAIC-IVECO HONGYAN commercial Vehicle Co.,Ltd. |