CN106996728A - Hand-held dial indicator bracket is used in a kind of sample rack measurement - Google Patents
Hand-held dial indicator bracket is used in a kind of sample rack measurement Download PDFInfo
- Publication number
- CN106996728A CN106996728A CN201610048583.4A CN201610048583A CN106996728A CN 106996728 A CN106996728 A CN 106996728A CN 201610048583 A CN201610048583 A CN 201610048583A CN 106996728 A CN106996728 A CN 106996728A
- Authority
- CN
- China
- Prior art keywords
- rack body
- hand
- sample rack
- indicator bracket
- dial indicator
- Prior art date
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- Pending
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/22—Feeler-pin gauges, e.g. dial gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to a kind of sample rack measurement hand-held dial indicator bracket, including rack body, rack body is provided with the fixed part for being used for fixing dial gauge, and the bottom of described rack body is provided with the type face block and card base for being used for being engaged with reference plane.Compared with prior art, the present invention has the advantages that simple in construction, easy to use, positioning is reliable, by increasing capacitance it is possible to increase the measurement accuracy of dial gauge.
Description
Technical field
The invention belongs to mechanical measurement field, and in particular to hand-held dial indicator bracket is used in a kind of sample rack measurement.
Background technology
Dial gauge is the general dimensional measuring instrument of tabular form being made using accurate rack and pinion mechanism.Generally by measuring
The compositions such as head, measurement bar, measurement rod sleeve, antirattle spring, rack, gear, hairspring, round dial and pointer,
Measurement head is located at the end of measurement bar, and measurement bar is stretched into inside round dial by measuring rod sleeve, with other mechanism phases
Even.
In automobile production, generally part flatness is measured in sample rack using dial gauge, the reference plane of measurement
For the sample rack surface being disposed adjacent with part, gap is separated between sample rack and part, and the dial gauge branch of prior art
Frame afterbody is long, causes in sample rack measurement process to interfere with cubing, it is impossible to normal measurement, and dial gauge with
The location fit of reference plane is forbidden so that measurement result is unreliable.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind is simple in construction, make
Hand-held dial indicator bracket is used with facilitating, positioning reliable sample rack measurement, by increasing capacitance it is possible to increase the measurement accuracy of dial gauge.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of sample rack measurement hand-held dial indicator bracket, including rack body, rack body, which is provided with, to be used to fix hundred
Divide the fixed part of table, the bottom of described rack body is provided with the type face block and card base for being used for being engaged with reference plane.
The locating surface of described type face block is located at the bottom of type face block, the measurement rod set of described fixed part and dial gauge
Cylinder connection so that the measurement bar of dial gauge is vertical with the locating surface of type face block.
Described fixed part protrudes from rack body, by the first fixed plate and the second fixed plate group of V-shaped arrangement
Into the first fixed plate and the second fixed plate are equipped with fastener hole, the measurement of fixed part and dial gauge close to free end
Rod sleeve is connected by the first groove and the second groove being located at respectively in the first fixed plate and the second fixed plate, and first
Groove and the second groove are oppositely arranged.
Described the first groove and the second groove passes through bearing and the measurement bar sleeve connection of dial gauge.
Described card base is located at the edge of rack body bottom fixed part side.
Described card base bottom to rack body bottom distance be more than type face block bottom to rack body bottom away from
From.
Described rack body is provided with the through hole for being used for facilitating fixed finger.
Described rack body is provided with the groove for being used for facilitating finger to place.
The length of described rack body bottom is less than the width of reference plane.
Described type face block is provided with three, and the bottom of rack body is arranged in isosceles triangle.
Compared with prior art, the type face block and reference plane (sample rack table of the invention by being arranged on rack body bottom
Face) it is levelling, card base is arranged in the edge of rack body bottom fixed part side, by card base stretch into sample rack with
Space between reference plane, and be allowed to abut reference plane edge, fixed so that dial gauge is stable, the survey of dial gauge
Gauge rod end is contacted with piece surface, is measured, because the length of rack body bottom is less than the width of reference plane,
So that rack body will not interfere with each other with sample rack and have influence on measurement accuracy.Rack body bottom is in word provided with three
The type face block of shape arrangement so that the positioning between rack body and reference plane is relatively reliable.Meanwhile, in rack body
The through hole for facilitating fixed finger and the groove for facilitating finger to place are provided with, personnel are convenient for measuring according to certainly
Oneself custom is gripped, and the setting of through hole and groove causes the construction weight of rack body to reduce, and mitigates and surveys
Labor intensity in amount personnel's detection process.
The fixed part of the present invention is made up of the first fixed plate and the second fixed plate of V-shaped arrangement, by first
Fixed plate and the second fixed plate set fastener hole close to the position of free end, and fastener hole is passed through by bolt when using,
Coordinate with nut, clamp the first fixed plate and the second fixed plate, so that the first groove and the second groove will be measured
Rod sleeve is clamped, so that dial gauge is fixed on into fixed part.The present invention can also be by the measurement of bearing and dial gauge
Rod sleeve is connected, so that in measurement process, can be rotated at random the direction of dial gauge dial plate, is convenient for measuring people
Member reads data.
Brief description of the drawings
Fig. 1 installs the structural representation after dial gauge for the present invention；
Fig. 2 is the structural representation of the first fixed plate of the present invention；
Fig. 3 is sample rack and the partial structural diagram of part；
In figure, 1 is rack body, and 2 be type face block, and 3 be card base, and 4 be fixed part, and 41 be the first fixed plate,
411 be the first fixed plate fastener hole, and 412 be the first groove, and 42 be the second fixed plate, and 421 be the second fixed plate
Fastener hole, 5 be through hole, and 6 be groove, and 7 be dial plate, and 8 be measurement rod sleeve, and 9 be measurement bar, and 10 be sample rack,
11 be part.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Hand-held dial indicator bracket is used in a kind of sample rack measurement, as shown in Fig. 1~2, including rack body 1, rack body
1 is provided with the fixed part 4 for being used for fixing dial gauge, and the bottom of rack body 1, which is provided with, to be used for and the surface (base of sample rack 10
Quasi- face) the type face block 2 and card base 3 that are engaged.The measurement bar that dial gauge includes dial plate 7, the bottom of dial plate 7 is set
The measurement bar 9 set on sleeve 8 and measurement rod sleeve 8.The length of the bottom of rack body 1 is less than sample rack 10
Width, type face block 2 is provided with three, is arranged in isosceles triangle, and its locating surface is located at the bottom of type face block 2, card base 3
Edge positioned at the side of 1 bottom fixed part of rack body 4, the distance of the bottom of card base 3 to the bottom of rack body 1 is big
Distance in the bottom of type face block 2 to the bottom of rack body 1.Fixed part 4 is connected with the measurement rod sleeve 8 of dial gauge,
So that the measurement bar 9 of dial gauge is vertical with the locating surface of type face block 2.Fixed part 4 protrudes from rack body 1, by
The first fixed plate 41 and the second fixed plate 42 of V-shaped arrangement are constituted, the first fixed plate 41 and the second fixed plate
42 are respectively equipped with the first fixed plate fastener hole 411 and the second fixed plate fastener hole 421, fixed part close to free end
4 with dial gauge measurement rod sleeve 8 by respectively be located at the first fixed plate 41 and the second fixed plate 42 on first
The groove of groove 412 and second is connected, and the first groove 412 and the second groove are oppositely arranged, by being fixed through first
The bolt of the fixed plate fastener hole 421 of plate fastener hole 411 and second is by the first fixed plate 41 and the second fixed plate 42
Clamp, so that the first groove 412 and the second groove are clamped rod sleeve 8 is measured.Also set on rack body 1
There is the groove 6 for facilitating the through hole 5 of fixed finger and facilitating finger to place.
The present invention is levelling by the type face block 2 and the surface of sample rack 10 (reference plane) that are arranged on the bottom of rack body 1,
Card base 3 is arranged in the edge of the side of 1 bottom fixed part of rack body 4, and part 11 is stretched into by card base 3
With the space between sample rack 10, and it is allowed to abut the edge of sample rack 10, is fixed so that dial gauge is stable, dial gauge
The end of measurement bar 9 contacted with the surface of part 11, measure, position between part 11 and sample rack 10 is closed
System is as shown in Figure 3.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and difference is, first groove 412 of the present embodiment and
Two grooves are connected by the measurement rod sleeve 8 of bearing and dial gauge.So that percentage can be rotated at random in measurement process
The direction of table dial plate 7, is convenient for measuring personnel and reads data.
Claims (10)
1. a kind of sample rack measurement hand-held dial indicator bracket, including rack body, rack body, which is provided with, to be used for admittedly
Determine the fixed part of dial gauge, it is characterised in that the bottom of described rack body, which is provided with, to be used to be engaged with reference plane
Type face block and card base.
2. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 1, it is characterised in that institute
The locating surface for the type face block stated is located at the bottom of type face block, and the measurement rod sleeve of described fixed part and dial gauge connects
Connect so that the measurement bar of dial gauge is vertical with the locating surface of type face block.
3. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 2, it is characterised in that institute
The fixed part stated protrudes from rack body, is made up of the first fixed plate and the second fixed plate of V-shaped arrangement, the
One fixed plate and the second fixed plate are equipped with the measurement rod sleeve of fastener hole, fixed part and dial gauge close to free end
By respectively be located at the first fixed plate and the second fixed plate on the first groove and the second groove connect, the first groove and
Second groove is oppositely arranged.
4. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 3, it is characterised in that institute
The first groove and the second groove stated pass through bearing and the measurement bar sleeve connection of dial gauge.
5. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 3, it is characterised in that institute
The card base stated is located at the edge of rack body bottom fixed part side.
6. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 5, it is characterised in that institute
The distance of the card base bottom stated to rack body bottom is more than type face block bottom to the distance of rack body bottom.
7. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 1, it is characterised in that institute
The rack body stated is provided with the through hole for being used for facilitating fixed finger.
8. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 1, it is characterised in that institute
The rack body stated is provided with the groove for being used for facilitating finger to place.
9. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 1, it is characterised in that institute
The length for the rack body bottom stated is less than the width of reference plane.
10. hand-held dial indicator bracket is used in a kind of sample rack measurement according to claim 1, it is characterised in that institute
The type face block stated is provided with three, and the bottom of rack body is arranged in isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048583.4A CN106996728A (en) | 2016-01-25 | 2016-01-25 | Hand-held dial indicator bracket is used in a kind of sample rack measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610048583.4A CN106996728A (en) | 2016-01-25 | 2016-01-25 | Hand-held dial indicator bracket is used in a kind of sample rack measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106996728A true CN106996728A (en) | 2017-08-01 |
Family
ID=59428262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610048583.4A Pending CN106996728A (en) | 2016-01-25 | 2016-01-25 | Hand-held dial indicator bracket is used in a kind of sample rack measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106996728A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462131A (en) * | 2017-09-22 | 2017-12-12 | 江门市力泰科技有限公司 | A kind of hand-held cubing |
| CN114087946A (en) * | 2021-12-02 | 2022-02-25 | 明通装备科技集团股份有限公司 | Hand-held type percentage table detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW492586U (en) * | 1998-12-28 | 2002-06-21 | Hon Hai Prec Ind Co Ltd | Electronic card connector |
| CN201256497Y (en) * | 2008-09-22 | 2009-06-10 | 启碁科技股份有限公司 | Stand type case combination and stand type electronic device |
| CN201532169U (en) * | 2009-11-20 | 2010-07-21 | 株洲南方燃气轮机成套制造安装有限公司 | Measuring device for guide vane of gas turbine |
| CN203475260U (en) * | 2013-10-08 | 2014-03-12 | 中铁二局股份有限公司 | Tool for testing distance between double-block type sleeper rail supporting slot bottom stud and sleeve pipe center |
| CN204255237U (en) * | 2014-11-20 | 2015-04-08 | 汉中万目仪电有限责任公司 | Inclined acme thread disappearance gauge |
| CN204831061U (en) * | 2015-05-19 | 2015-12-02 | 吉林省百浪汽车装备技术有限公司 | Lid detects model with side wall pingdu behind car |
| CN205537390U (en) * | 2016-01-25 | 2016-08-31 | 上海大众联合发展车身配件有限公司 | Appearance frame is measured with handheld percentage table support |
-
2016
- 2016-01-25 CN CN201610048583.4A patent/CN106996728A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW492586U (en) * | 1998-12-28 | 2002-06-21 | Hon Hai Prec Ind Co Ltd | Electronic card connector |
| CN201256497Y (en) * | 2008-09-22 | 2009-06-10 | 启碁科技股份有限公司 | Stand type case combination and stand type electronic device |
| CN201532169U (en) * | 2009-11-20 | 2010-07-21 | 株洲南方燃气轮机成套制造安装有限公司 | Measuring device for guide vane of gas turbine |
| CN203475260U (en) * | 2013-10-08 | 2014-03-12 | 中铁二局股份有限公司 | Tool for testing distance between double-block type sleeper rail supporting slot bottom stud and sleeve pipe center |
| CN204255237U (en) * | 2014-11-20 | 2015-04-08 | 汉中万目仪电有限责任公司 | Inclined acme thread disappearance gauge |
| CN204831061U (en) * | 2015-05-19 | 2015-12-02 | 吉林省百浪汽车装备技术有限公司 | Lid detects model with side wall pingdu behind car |
| CN205537390U (en) * | 2016-01-25 | 2016-08-31 | 上海大众联合发展车身配件有限公司 | Appearance frame is measured with handheld percentage table support |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462131A (en) * | 2017-09-22 | 2017-12-12 | 江门市力泰科技有限公司 | A kind of hand-held cubing |
| CN114087946A (en) * | 2021-12-02 | 2022-02-25 | 明通装备科技集团股份有限公司 | Hand-held type percentage table detection device |
| CN114087946B (en) * | 2021-12-02 | 2024-08-16 | 明通装备科技集团股份有限公司 | Hand-held type percentage table detection device |
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