CN206321176U - A kind of large aperture band table feeler gauge - Google Patents
A kind of large aperture band table feeler gauge Download PDFInfo
- Publication number
- CN206321176U CN206321176U CN201621377118.7U CN201621377118U CN206321176U CN 206321176 U CN206321176 U CN 206321176U CN 201621377118 U CN201621377118 U CN 201621377118U CN 206321176 U CN206321176 U CN 206321176U
- Authority
- CN
- China
- Prior art keywords
- base plate
- measuring staff
- large aperture
- feeler gauge
- band table
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of large aperture band table feeler gauge, include base plate, the base plate upper surface is provided with the positioning seat for placing part to be measured and the measurement column positioned at positioning seat center, a left side for the measurement column, right both sides are each provided with a groove, a measurement head is provided with the groove, the measurement head is connected with the measuring staff for being through to base plate bottom surface, the lower end of the measuring staff is connected with connecting rod, the measuring staff is arranged and extends to the rear side of base plate along the longitudinal direction, the end of the measuring staff is connected with the collision block for being through to base plate upper surface, amesdial is installed on one of collision block, the measurement head of the amesdial is abutted with another collision block；The bottom surface of the base plate is provided with the support positioned at positioning seat center, and the arranged on left and right sides of the support is each provided with a spring, and the other end and measuring staff of the spring are affixed.
Description
Technical field
The utility model is related to measuring apparatus, specifically a kind of large aperture band table feeler gauge.
Background technology
Reference picture 4, plant equipment manufactures field through the cylindric part of a commonly used class, when the endoporus of the part belongs to dress
Then there is high requirement with size, in product inspection, the diameter of endoporus is the difficult detection of comparison, and traditional way is workman's hand
Work is measured using plug gauge for testing circular-holes, but it is inclined to use multiple plug gauge for testing circular-holes just to measure size using plug gauge for testing circular-holes operation
Difference, then again compares dimensional discrepancy to judge whether part is qualified in tolerance, under operating efficiency, and this operating type
The experience of workman is fully relied on, deviation easily occurs, it is difficult to ensures measurement accuracy, causes defective products to flow out.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of large aperture band table feeler gauge, simple to operate, measurement
Speed is fast, efficiency high, degree of accuracy height.
The utility model solves the technical scheme that its technical problem used：
A kind of large aperture band table feeler gauge, includes base plate, the base plate upper surface is provided with for placing part to be measured
Positioning seat and the measurement column positioned at positioning seat center, the arranged on left and right sides of the measurement column are each provided with a groove, the groove
A measurement head is inside provided with, the measurement head is connected with the measuring staff for being through to base plate bottom surface, and the lower end of the measuring staff is connected with
Extension bar, the measuring staff is arranged and extends to the rear side of base plate along the longitudinal direction, and the end of the measuring staff, which is connected with, is through to bottom
Amesdial is installed, the measurement head of the amesdial is abutted with another collision block on the collision block of plate upper surface, one of collision block；
The bottom surface of the base plate is provided with the support positioned at positioning seat center, and the arranged on left and right sides of the support is each provided with a spring, institute
The other end and measuring staff for stating spring are affixed.
As the improvement of above-mentioned technical proposal, one end of the connecting rod connection measuring staff is provided with what is extended in left-right direction
Limited block, the bottom surface of the base plate is provided with the locating piece with the spacing Block- matching.
As the further improvement of above-mentioned technical proposal, adjusting screw, the adjusting screw are connected with the locating piece
End abutted with limited block.
Further improve, the upper end connection anticollision lid of the measurement column, the anticollision lid is consistent with the diameter of measurement column, institute
The upper surface for stating anticollision lid is provided with rounding.
Further improve, the positioning seat includes four uniform cushion blocks of circumference.
Further improve, the base plate is set to rectangle, and the base plate bottom surface is provided with four adjustable support legs, described four
Adjustable support leg is arranged in four angles of board.
The beneficial effects of the utility model are：First a standard component is arranged on measurement column, under the action of the spring, two
Measurement head contacts the endoporus of standard component, and amesdial now is adjusted into zero-bit；Then part to be measured is arranged on measurement column,
In the presence of spring, two measurement heads receive the endoporus for surveying part, pass through if the diameter of bore of part to be measured has deviation
Measurement head reflects that onto amesdial the reading of amesdial compares with tolerance can determine whether whether the endoporus of the part to be measured closes
Lattice, simple and quick, operating efficiency is high, eliminates mistake.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is the sectional view of cylindric part.
Embodiment
A kind of 1 ~ Fig. 3 of reference picture, large aperture band table feeler gauge includes base plate 1, the upper surface of base plate 1, which is provided with, to be used for
The positioning seat 2 and the measurement column 3 positioned at the center of positioning seat 2 of part to be measured are placed, the arranged on left and right sides of the measurement column 3 is respectively set
It is equipped with a groove, the groove and is provided with a measurement head 4, the measurement head 4 is connected with the measuring staff for being through to the bottom surface of base plate 1
41, the lower end of the measuring staff 41 is connected with connecting rod 42, and the measuring staff 41 is arranged and extended to after base plate 1 along the longitudinal direction
Side, the end of the measuring staff 41 is connected with the collision block 5 for being through to base plate upper surface, one of collision block 5 and is provided with amesdial
6, the measurement head of the amesdial 6 is abutted with another collision block 5；The bottom surface of the base plate 1 is provided with positioned at the center of positioning seat 2
Support 11, the arranged on left and right sides of the support 11 is each provided with a spring 7, and the other end and measuring staff 41 of the spring 7 are affixed.It is excellent
Choosing, one end of the connection of connecting rod 42 measuring staff 41 is provided with the limited block 421 extended in left-right direction, the base plate 1
Bottom surface is provided with the locating piece 12 matched with the limited block 421.It is preferred that, it is connected with adjusting screw on the locating piece 12
13, the end of the adjusting screw 13 is abutted with limited block 421.Using said structure, measurement work flow is as follows：1st, set
Zero-bit, by the way that on measurement column 3, amesdial 6 is adjusted to zero-bit to set zero-bit by a standard component.2nd, operation, to be measured zero are measured
Part is on the measurement column 3, and the spring 7 of the arranged on left and right sides of support 11 promotes measuring staff 41, measurement head 4 is expanded outwardly so that measurement head 4 connects
The endoporus of part to be measured is touched, the diameter of bore deviation of part to be measured is then transferred to amesdial 6, root by measuring staff 41, connecting rod 42
It can quickly judge whether the diameter of bore of part to be measured is qualified according to the reading of amesdial 6, convenient and swift, efficiency high, the degree of accuracy is high,
Eliminate efficiency of manual measurement low, the defects such as mistake easily occur.
Cause to damage to prevent part collision measurement head 4 to be measured, in the present embodiment, it is preferred that the measurement column 3
Upper end connect anticollision lid 31 with protection first 4, the anticollision lid 31 is consistent with the diameter of measurement column 3, the anticollision lid 31
Upper surface be provided with rounding, upper surface sets rounding to be conducive to smoothly installing part to be measured.
In the present embodiment, it is preferred that the positioning seat 2 includes four uniform cushion blocks of circumference.
In the present embodiment, it is preferred that the base plate 1 is set to rectangle, the bottom surface of base plate 1 is provided with four adjustable supportings
Pin 14, four adjustable support legs 14 are arranged in four angles of board 1, and base plate 1 is conveniently adjusted by four adjustable support legs 14
Level.
The above, simply better embodiment of the present utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches technique effect of the present utility model with any same or similar means, should all be fallen into of the present utility model
Within protection domain.
Claims (6)
1. a kind of large aperture band table feeler gauge, it is characterised in that：Include base plate（1）, the base plate（1）Upper surface, which is provided with, to be used for
Place the positioning seat of part to be measured（2）And positioned at positioning seat（2）The measurement column at center（3）, the measurement column（3）It is left and right
Both sides are each provided with being provided with a measurement head in a groove, the groove（4）, the measurement head（4）It is connected with and is through to base plate
（1）The measuring staff of bottom surface（41）, the measuring staff（41）Lower end be connected with connecting rod（42）, the measuring staff（41）Cloth along the longitudinal direction
Put and extend to base plate（1）Rear side, the measuring staff（41）End be connected with the collision block for being through to base plate upper surface（5）,
One of collision block（5）On amesdial is installed（6）, the amesdial（6）Measurement head and another collision block（5）Abut；Institute
State base plate（1）Bottom surface be provided with positioned at positioning seat（2）The support at center（11）, the support（11）Arranged on left and right sides respectively set
It is equipped with a spring（7）, the spring（7）The other end and measuring staff（41）It is affixed.
2. a kind of large aperture band table feeler gauge according to claim 1, it is characterised in that：The connecting rod（42）Connect measuring staff
（41）One end be provided with the limited block extended in left-right direction（421）, the base plate（1）Bottom surface be provided with it is described spacing
Block（421）The locating piece of matching（12）.
3. a kind of large aperture band table feeler gauge according to claim 2, it is characterised in that：The locating piece（12）On be connected with
Adjusting screw（13）, the adjusting screw（13）End and limited block（421）Abut.
4. a kind of large aperture band table feeler gauge according to claim 1, it is characterised in that：The measurement column（3）Upper end connect
Take over control and hit lid（31）, the anticollision lid（31）With measurement column（3）Diameter it is consistent, the anticollision lid（31）Upper surface be provided with
Rounding.
5. a kind of large aperture band table feeler gauge according to claim 1, it is characterised in that：The positioning seat（2）Include four
The uniform cushion block of individual circumference.
6. a kind of large aperture band table feeler gauge according to claim 1, it is characterised in that：The base plate（1）It is set to rectangle,
The base plate（1）Bottom surface is provided with four adjustable support legs（14）, four adjustable support legs（14）It is arranged in board（1）Four
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377118.7U CN206321176U (en) | 2016-12-14 | 2016-12-14 | A kind of large aperture band table feeler gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377118.7U CN206321176U (en) | 2016-12-14 | 2016-12-14 | A kind of large aperture band table feeler gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206321176U true CN206321176U (en) | 2017-07-11 |
Family
ID=59267851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621377118.7U Expired - Fee Related CN206321176U (en) | 2016-12-14 | 2016-12-14 | A kind of large aperture band table feeler gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206321176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524871A (en) * | 2016-12-14 | 2017-03-22 | 江门市力泰科技有限公司 | Large-aperture plug gauge with table |
| CN107607012A (en) * | 2017-10-16 | 2018-01-19 | 东风汽车有限公司 | large diameter special plug gauge |
-
2016
- 2016-12-14 CN CN201621377118.7U patent/CN206321176U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524871A (en) * | 2016-12-14 | 2017-03-22 | 江门市力泰科技有限公司 | Large-aperture plug gauge with table |
| CN107607012A (en) * | 2017-10-16 | 2018-01-19 | 东风汽车有限公司 | large diameter special plug gauge |
| CN107607012B (en) * | 2017-10-16 | 2024-05-24 | 东风设备制造有限公司 | Plug gauge special for large diameter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20191214 |