CN205957869U - Jig - Google Patents
Jig Download PDFInfo
- Publication number
- CN205957869U CN205957869U CN201620695303.4U CN201620695303U CN205957869U CN 205957869 U CN205957869 U CN 205957869U CN 201620695303 U CN201620695303 U CN 201620695303U CN 205957869 U CN205957869 U CN 205957869U
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- China
- Prior art keywords
- model
- utility
- jig body
- jig
- tool
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model provides a jig, including the jig body, the central point of jig body upper surface puts and is equipped with the circular shape recess. The utility model discloses increasing and directly going to to measure the clearance between product and the jig with the clearance gauge after jig measures, this kind of methods of measurement measuring error is little, and measurement of efficiency is fast moreover.
Description
Technical field
This utility model is related to field of measuring technique, more particularly, to a kind of tool.
Background technology
Product it may occur that a certain degree of deformation, will wonder deformation model after the cleaning inspection of quasiconductor Al/Cu device
Enclose whether in prescribed limit, conventional method is with the gap between slide calliper rule direct measurement product and a horizontal plane, if this
Not within the limits prescribed, the silicon chip that client produces will adhere on product, but this method is measured by different people in gap
The different numerical value of Shi Huiyou, the error that anthropic factor leads to increases, and measuring speed is slow, and efficiency comparison is low.
Content of the invention
This utility model is exactly directed to above technical problem, provides a kind of tool.
This utility model for achieving the above object, employs the following technical solutions：A kind of tool, including jig body, tool
The center of body upper surface is provided with the groove of circle.
Described jig body is the cylinder of solid cylindrical.
Described jig body adopts stainless steel to make.
A diameter of 8 inches of described groove.
Compared with prior art, the beneficial effects of the utility model are：This utility model is directly used after increasing tool measurement
Clearance gauge goes to measure the gap between product and tool, and this measuring method measurement error is little, and measurement efficiency is fast.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is tool Product Assembly figure of the present utility model；
In figure：1st, jig body；2nd, groove；3rd, product；4th, gap.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As illustrated, a kind of tool, including jig body 1, the center of jig body 1 upper surface is provided with the recessed of circle
Groove 2.
Described jig body 1 is the cylinder of solid cylindrical.
Described jig body 1 adopts stainless steel to make.
A diameter of 8 inches of described groove 2.
This utility model is the increase in tool and replaces horizontal plane, and product 3 is stuck in the circular groove 2 of jig body 1, uses
Clearance gauge goes to measure the gap 4 between jig body 1 upper surface and product 3, it is to avoid the measurement that artificial use kind of calliper brings
Error, measurement error is little, and measurement efficiency is fast.
Above in conjunction with accompanying drawing, this utility model is exemplarily described it is clear that this utility model implements is not subject to
The restriction of aforesaid way, as long as employing the various improvement that method design of the present utility model and technical scheme are carried out, or without
Improve and directly apply to other occasions, all within protection domain of the present utility model.
Claims (4)
1. a kind of tool, including jig body (1) it is characterised in that the center of jig body (1) upper surface is provided with circle
Groove (2).
2. a kind of tool according to claim 1 is it is characterised in that described jig body (1) is the post of solid cylindrical
Body.
3. a kind of tool according to claim 1 is it is characterised in that described jig body (1) adopts stainless steel system
Make.
4. a kind of tool according to claim 1 is it is characterised in that a diameter of 8 inches of described groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695303.4U CN205957869U (en) | 2016-07-01 | 2016-07-01 | Jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695303.4U CN205957869U (en) | 2016-07-01 | 2016-07-01 | Jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205957869U true CN205957869U (en) | 2017-02-15 |
Family
ID=57969161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695303.4U Active CN205957869U (en) | 2016-07-01 | 2016-07-01 | Jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205957869U (en) |
-
2016
- 2016-07-01 CN CN201620695303.4U patent/CN205957869U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |