CN205691009U - A kind of frock measuring part taper hole and the degree of depth - Google Patents
A kind of frock measuring part taper hole and the degree of depth Download PDFInfo
- Publication number
- CN205691009U CN205691009U CN201620282014.1U CN201620282014U CN205691009U CN 205691009 U CN205691009 U CN 205691009U CN 201620282014 U CN201620282014 U CN 201620282014U CN 205691009 U CN205691009 U CN 205691009U
- Authority
- CN
- China
- Prior art keywords
- frock
- taper hole
- measuring instruments
- depth
- degree
- 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
Links
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of frock measuring part taper hole and the degree of depth, including measuring instruments, described measuring instruments is connected with movable cross bar, and movable cross bar is connected with support；Connect below described measuring instruments gauge head and have survey mass, below survey mass, be provided with locating piece.Compared with prior art, this utility model has the advantages such as simple in construction, easy to operate, measurement is the quickest, and have only to change one piece of locating piece for the part of different length and the taper hole of different angles, can be effectively save to the time of measurement with measure cost, it is particularly suitable for measuring part taper hole and the detecting tool of the degree of depth.
Description
Technical field
This utility model relates to a kind of frock measuring part taper hole and the degree of depth, belongs to parts measurement technical field.
Background technology
In process of production, in order to ensure production quality, the taper hole to cover parts and the degree of depth is needed to measure.
But at present substantial measurement be there is no for the taper hole of cover parts and the measurement of the degree of depth, be all to destroy (cutting open) part to come zero
Taper hole and the degree of depth of part measure.This kind of mode had both destroyed part, caused waste, and detection efficiency is the highest simultaneously.Therefore, have
It is high that necessary research one measures efficiency, need not destroy the measurement frock of part.
Utility model content
The technical problems to be solved in the utility model is: provides a kind of frock measuring part taper hole and the degree of depth, is used for surveying
Amount part taper hole and the degree of depth, have higher efficiency and certainty of measurement, can overcome the deficiencies in the prior art.
The technical solution of the utility model: a kind of frock measuring part taper hole and the degree of depth, including measuring instruments, described survey
Amount instrument is connected with movable cross bar, and movable cross bar is connected with support；Connect below described measuring instruments gauge head and have survey mass,
Locating piece it is provided with below survey mass.
Described survey mass is provided with cylindrical portion and tapered portion, and wherein cylindrical portion is positioned at the lower section of tapered portion, and outside cylindrical portion
Footpath is identical with the external diameter of tapered portion convergence end.
Described movable cross bar is provided with sleeve, and this sleeve is enclosed within support, and is clenched by the locking screw of through sleeve wall
Gu.
Described locating piece includes positioning bar and positioning table, and location bar is arranged on positioning table.
Described support is arranged on base.
Described locating piece is arranged on base.
Described measuring instruments is dial gauge or amesdial.
The beneficial effects of the utility model are:
First tested part is placed on locating piece by this utility model；Then survey mass is arranged on measurement
In instrument；Again survey mass is placed on tested part, tested part is measured；Observe the pointer change feelings of measuring instruments
Condition, and record the value of pointer offset, can show that the taper hole degree of depth of tested part and taper hole are the most qualified.With prior art phase
Ratio, this utility model has the advantages such as simple in construction, easy to operate, measurement is the quickest, and for the part of different length
Have only to change one piece of locating piece with the taper hole of different angles, can effectively save to measure the time and measure cost, especially
It is suitable for measuring part taper hole and the detecting tool of the degree of depth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of survey mass；
Fig. 3 is the structural representation of locating piece.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type is described in further detail.
In conjunction with Fig. 1, Fig. 2 and Fig. 3, a kind of frock measuring part taper hole and the degree of depth of this utility model, including measuring instruments
1, survey mass 7, movable cross bar 2, support 4, base 5 and locating piece 6, wherein survey mass 7 lower end is provided with cylindrical portion 72 and tapered portion
71, wherein cylindrical portion 72 is positioned at the lower section of tapered portion 71, and the external diameter of cylindrical portion 72 is identical with the external diameter that tapered portion 71 restrains end.
Locating piece 6 includes positioning bar 61 and positioning table 62, and location bar 61 is arranged on positioning table 62.Sleeve is had, at set on movable cross bar 2
Screw through on barrel.
During installation, measuring instruments 1 is arranged on movable cross bar 2, activity cross bar 2 is socketed on support 4, and with locking
Screw 3 precession screw fastens, and support 4 is arranged on base 5, is placed on the base 5 immediately below measuring instruments 1 by locating piece 6,
It is fixedly connected with survey mass 7 in the gauge head end of measuring instruments 1.During use, tested part 8 is placed on locating piece 6, then
The upper-lower position of adjusting measuring apparatus table 1 makes the lower end of survey mass 7 contact with tested part 8, it is possible to survey tested part 8
Amount；Finally move and observe the pointer situation of change of measuring instruments 1, and record the value of pointer offset, tested zero can be drawn
The taper hole degree of depth of part 8 and taper hole are the most qualified.
In this utility model, measuring instruments 1 may select dial gauge or amesdial, and when measuring for different length
The taper hole of part and different angles has only to change various sizes of locating piece 6.
Claims (7)
1. measure a frock for part taper hole and the degree of depth, including measuring instruments (1), it is characterised in that: described measuring instruments (1)
Being connected with movable cross bar (2), movable cross bar (2) is connected with support (4)；Connect below described measuring instruments (1) gauge head and have survey
Gauge block (7), is provided with locating piece (6) in survey mass (7) lower section.
Frock the most according to claim 1, it is characterised in that: described survey mass (7) is provided with cylindrical portion (72) and tapered portion
(71), wherein cylindrical portion (72) is positioned at the lower section of tapered portion (71), and the external diameter of cylindrical portion (72) restrains end with tapered portion (71)
External diameter identical.
Frock the most according to claim 1, it is characterised in that: described movable cross bar (2) is provided with sleeve, and this sleeve is enclosed within
On support (4), and fastened by the lock-screw (3) of through sleeve wall.
Frock the most according to claim 1, it is characterised in that: described locating piece (6) includes positioning bar (61) and positioning table
(62), location bar (61) is arranged on positioning table (62).
Frock the most according to claim 1, it is characterised in that: described support (4) is arranged on base (5).
Frock the most according to claim 1, it is characterised in that: described locating piece (6) is arranged on base (5).
Frock the most according to claim 1, it is characterised in that: described measuring instruments (1) is dial gauge or amesdial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282014.1U CN205691009U (en) | 2016-04-07 | 2016-04-07 | A kind of frock measuring part taper hole and the degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620282014.1U CN205691009U (en) | 2016-04-07 | 2016-04-07 | A kind of frock measuring part taper hole and the degree of depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691009U true CN205691009U (en) | 2016-11-16 |
Family
ID=57263821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620282014.1U Expired - Fee Related CN205691009U (en) | 2016-04-07 | 2016-04-07 | A kind of frock measuring part taper hole and the degree of depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432570A (en) * | 2021-05-10 | 2021-09-24 | 中航西安飞机工业集团股份有限公司 | Measuring tool and measuring method for measuring dimple depth |
-
2016
- 2016-04-07 CN CN201620282014.1U patent/CN205691009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113432570A (en) * | 2021-05-10 | 2021-09-24 | 中航西安飞机工业集团股份有限公司 | Measuring tool and measuring method for measuring dimple depth |
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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: 20161116 Termination date: 20170407 |