CN106524871A - Large-aperture plug gauge with table - Google Patents
Large-aperture plug gauge with table Download PDFInfo
- Publication number
- CN106524871A CN106524871A CN201611154764.1A CN201611154764A CN106524871A CN 106524871 A CN106524871 A CN 106524871A CN 201611154764 A CN201611154764 A CN 201611154764A CN 106524871 A CN106524871 A CN 106524871A
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- CN
- China
- Prior art keywords
- base plate
- measuring staff
- large aperture
- feeler gauge
- measurement
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- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
- G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention discloses a large-aperture plug gauge with a table. The plug gauge comprises a base plate, the upper end surface of the base plate is provided with a locating seat configured to dispose parts to be measured and a measurement cylinder located at the center of the locating seat, grooves are respectively arranged at left and right sides of the measurement cylinder, each groove is internally provided with one measuring head, the measuring head is connected with a measuring rod penetrating to the bottom surface of the base plate, the lower end of the measuring rod is connected with a connection rod, the front and back directions of the measuring rod are arranged and extended to the back side of the base plate, the end portion of the measuring rod is connected with collision blocks penetrating to the upper end surface of the base plate, wherein one collision block is provided with a dial indicator, and the measuring head of the dial indicator is abutted against the other collision block; and the bottom surface of the base plate is provided with a support located at the center of the locating seat, springs are respectively arranged at left and right sides of the support, and the other ends of the springs are fixedly connected with the measuring rod.
Description
Technical field
The present invention relates to measuring apparatus, specifically a kind of large aperture band table feeler gauge.
Background technology
With reference to Fig. 4, the commonly used class cylindrical shape parts of plant equipment manufacture field Jing, 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 handss
Work is measured using plug gauge for testing circular-holes, but it is inclined just will to measure size using multiple plug gauge for testing circular-holes using plug gauge for testing circular-holes operation
Then dimensional discrepancy is compared to judge whether part is qualified, under working performance by difference again in tolerance, and this operating type
The experience of workman is fully relied on, deviation easily occurs, it is difficult to ensure measurement accuracy, cause defective products to flow out.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of large aperture band table feeler gauge, simple to operate, measuring speed
Hurry up, efficiency high, accuracy it is high.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of large aperture band table feeler gauge, includes base plate, and the base plate upper surface is provided with the positioning for placing part to be measured
Seat and positioned at the measurement column at positioning seat center, the arranged on left and right sides of the measurement column is each provided with a groove, sets in the groove
A measurement head is equipped 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 connecting rod,
The rear side of base plate is arranged and extended to the measuring staff along the longitudinal direction, and the end of the measuring staff is connected with and is through to base plate upper end
The collision block in face, is provided with amesdial on one of collision block, the measurement head of the amesdial is abutted with another collision block；The bottom
The bottom surface of 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, the spring
The other end it is affixed with measuring staff.
Used 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 are provided with the locating piece with the spacing Block- matching.
As the further improvement of above-mentioned technical proposal, adjusting screw, the adjusting screw on the locating piece, is connected with
End abut with limited block.
Further improve, the upper end connection anticollision lid of the measurement column, the anticollision lid are 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, 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 invention has the beneficial effects as follows：First a standard component is arranged on measurement column, under the action of the spring, two measurements
Head contacts the endoporus of standard component, and amesdial is adjusted to zero-bit now；Then part to be measured is arranged on measurement column, in spring
In the presence of, two measurement heads receive the endoporus for surveying part, if the diameter of bore of part to be measured has deviation pass through measurement
The reading of amesdial on amesdial is compared with tolerance and can determine whether whether the endoporus of the part to be measured is qualified by head reflection,
Simple and quick, working performance is high, eliminates mistake.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the sectional view of cylindric part.
Specific embodiment
With reference to Fig. 1 ~ Fig. 3, a kind of large aperture band table feeler gauge includes base plate 1,1 upper surface of the base plate be provided with for
The positioning seat 2 and the measurement column 3 positioned at 2 center of positioning seat of part to be measured is placed, the arranged on left and right sides of the measurement column 3 respectively sets
A groove is equipped with, a measurement head 4 in the groove, is provided with, the measurement head 4 is connected with the measuring staff for being through to 1 bottom surface of base plate
41, the lower end of the measuring staff 41 is connected with connecting rod 42, after the measuring staff 41 is arranged along the longitudinal direction and extends to base plate 1
Side, the end of the measuring staff 41 are connected with the collision block 5 for being through to base plate upper surface, are provided with amesdial on one of collision block 5
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 2 center of positioning seat
Support 11, the arranged on left and right sides of the support 11 are each provided with a spring 7, and the other end of the spring 7 is affixed with measuring staff 41.It is excellent
Choosing, one end of the connection measuring staff 41 of the connecting rod 42 is provided with the limited block 421 for extending in left-right direction, the base plate 1
Bottom surface is provided with the locating piece 12 matched with the limited block 421.Preferably, adjusting screw is connected with the locating piece 12
13, the end of the adjusting screw 13 is abutted with limited block 421.Using said structure, work flow is measured as follows：1st, set
Zero-bit, by a standard component is mounted on measurement column 3, amesdial 6 is adjusted to zero-bit to set zero-bit.2nd, measurement operation, to be measured zero
Part is mounted on measurement column 3, and the spring 7 of 11 arranged on left and right sides of support 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
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, accuracy are 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 head 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 arranges rounding and is 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, 1 bottom surface of the base plate is provided with four adjustable supportings
Foot 14, four adjustable support legs 14 are arranged in four angles of board 1, are conveniently adjusted base plate 1 by four adjustable support legs 14
Level.
The above, simply better embodiment of the invention, but the present invention is not limited to above-described embodiment, as long as
Which reaches the technique effect of the present invention with any same or similar means, should all fall under the scope of the present invention.
Claims (6)
1. a kind of large aperture is with table feeler gauge, it is characterised in that：Include base plate（1）, the base plate（1）Upper surface be provided with for
Place the positioning seat of part to be measured（2）And it is located 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 a groove, are provided with a measurement head in 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 according to claim 1 is with table feeler gauge, it is characterised in that：The connecting rod（42）Connection measuring staff
（41）One end be provided with the limited block for extending in left-right direction（421）, the base plate（1）Bottom surface be provided with it is spacing with described
Block（421）The locating piece of matching（12）.
3. a kind of large aperture according to claim 2 is with table feeler gauge, 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 according to claim 1 is with table feeler gauge, 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 according to claim 1 is with table feeler gauge, it is characterised in that：The positioning seat（2）Include four
The uniform cushion block of individual circumference.
6. a kind of large aperture according to claim 1 is with table feeler gauge, 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 |
|---|---|---|---|
| CN201611154764.1A CN106524871A (en) | 2016-12-14 | 2016-12-14 | Large-aperture plug gauge with table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611154764.1A CN106524871A (en) | 2016-12-14 | 2016-12-14 | Large-aperture plug gauge with table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524871A true CN106524871A (en) | 2017-03-22 |
Family
ID=58339447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611154764.1A Pending CN106524871A (en) | 2016-12-14 | 2016-12-14 | Large-aperture plug gauge with table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524871A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787149A (en) * | 1982-01-15 | 1988-11-29 | Marposs Societa' Per Azioni | Gauge for checking linear dimensions of mechanical pieces |
| CN201811701U (en) * | 2010-08-16 | 2011-04-27 | 中国计量学院 | Flexible automatic measuring platform for vehicle bearing bore diameter |
| CN202083299U (en) * | 2011-06-15 | 2011-12-21 | 四川艾立特工具有限公司 | Plug gauge with meter |
| CN203501953U (en) * | 2013-10-23 | 2014-03-26 | 苏州紫金港智能制造装备有限公司 | Dish-cover type work piece internal diameter floating measuring platform |
| CN104019722A (en) * | 2014-06-09 | 2014-09-03 | 马鞍山方圆动力科技有限公司 | Inner diameter gauge |
| CN104075642A (en) * | 2014-06-30 | 2014-10-01 | 成都飞机工业（集团）有限责任公司 | Detecting device for detecting diameters of cylinders and inner diameters of round holes |
| CN204154240U (en) * | 2014-10-31 | 2015-02-11 | 重庆市南川区泰城钢化玻璃制品有限责任公司 | Large diameter appliance special for detecting on circular hole class workpiece |
| CN204730792U (en) * | 2015-06-10 | 2015-10-28 | 西安北方光电科技防务有限公司 | A kind of hand-held internal diameter guide rail conical surface measurement mechanism |
| CN205245958U (en) * | 2015-11-19 | 2016-05-18 | 綦江永跃齿轮有限公司 | Bore diameter measuring tool |
| CN205482678U (en) * | 2016-01-18 | 2016-08-17 | 江门市力泰科技有限公司 | Dish tooth class part M value detection device |
| CN205482744U (en) * | 2016-01-18 | 2016-08-17 | 江门市力泰科技有限公司 | Dish cone of gears measuring device |
| CN205537571U (en) * | 2016-02-04 | 2016-08-31 | 江门市力泰科技有限公司 | Gear mei jiao highly examines utensil |
| CN206321176U (en) * | 2016-12-14 | 2017-07-11 | 江门市力泰科技有限公司 | A kind of large aperture band table feeler gauge |
-
2016
- 2016-12-14 CN CN201611154764.1A patent/CN106524871A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787149A (en) * | 1982-01-15 | 1988-11-29 | Marposs Societa' Per Azioni | Gauge for checking linear dimensions of mechanical pieces |
| CN201811701U (en) * | 2010-08-16 | 2011-04-27 | 中国计量学院 | Flexible automatic measuring platform for vehicle bearing bore diameter |
| CN202083299U (en) * | 2011-06-15 | 2011-12-21 | 四川艾立特工具有限公司 | Plug gauge with meter |
| CN203501953U (en) * | 2013-10-23 | 2014-03-26 | 苏州紫金港智能制造装备有限公司 | Dish-cover type work piece internal diameter floating measuring platform |
| CN104019722A (en) * | 2014-06-09 | 2014-09-03 | 马鞍山方圆动力科技有限公司 | Inner diameter gauge |
| CN104075642A (en) * | 2014-06-30 | 2014-10-01 | 成都飞机工业（集团）有限责任公司 | Detecting device for detecting diameters of cylinders and inner diameters of round holes |
| CN204154240U (en) * | 2014-10-31 | 2015-02-11 | 重庆市南川区泰城钢化玻璃制品有限责任公司 | Large diameter appliance special for detecting on circular hole class workpiece |
| CN204730792U (en) * | 2015-06-10 | 2015-10-28 | 西安北方光电科技防务有限公司 | A kind of hand-held internal diameter guide rail conical surface measurement mechanism |
| CN205245958U (en) * | 2015-11-19 | 2016-05-18 | 綦江永跃齿轮有限公司 | Bore diameter measuring tool |
| CN205482678U (en) * | 2016-01-18 | 2016-08-17 | 江门市力泰科技有限公司 | Dish tooth class part M value detection device |
| CN205482744U (en) * | 2016-01-18 | 2016-08-17 | 江门市力泰科技有限公司 | Dish cone of gears measuring device |
| CN205537571U (en) * | 2016-02-04 | 2016-08-31 | 江门市力泰科技有限公司 | Gear mei jiao highly examines utensil |
| CN206321176U (en) * | 2016-12-14 | 2017-07-11 | 江门市力泰科技有限公司 | A kind of large aperture band table feeler gauge |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |