CN107246834A - A kind of elastic fluid measurement device - Google Patents
A kind of elastic fluid measurement device Download PDFInfo
- Publication number
- CN107246834A CN107246834A CN201710591491.5A CN201710591491A CN107246834A CN 107246834 A CN107246834 A CN 107246834A CN 201710591491 A CN201710591491 A CN 201710591491A CN 107246834 A CN107246834 A CN 107246834A
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- CN
- China
- Prior art keywords
- balance weight
- cylinder
- slide plate
- valve body
- shell fragment
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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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of elastic fluid measurement device, it includes：Valve body, the bottom of valve body locks on bottom plate, and the top of valve body is provided with slide plate, is not connected between slide plate and the top of valve body, and slide plate is provided with gauge head；Some shell fragments are provided between bottom plate and slide plate, shell fragment is separately positioned on the both sides of valve body；Also include the first balance weight and the second balance weight, the first balance weight and the second balance weight are separately positioned on the both sides of valve body, the top of the first balance weight and the second balance weight is connected on slide plate；Also include the first cylinder and the second cylinder, the first cylinder and the second cylinder are arranged at valve inner, and the cylinder rod of the first cylinder is connected on the first balance weight, and the cylinder rod of the second cylinder is connected on the second balance weight.The present invention can accurately measure the internal diameter and external diameter of machined part, improve measurement efficiency.
Description
Technical field
The present invention relates to Automatic Measurement Technique field, and in particular to a kind of elastic fluid measurement device.
Background technology
In the production process of machined part, parts after processing need to measure, internal diameter to parts and
External diameter is measured.Traditional metering system is：Manually measured using manual slide calliper rule, the efficiency of this metering system compared with
It is low, it is necessary to substantial amounts of manpower；And the precise degrees of manual kind of calliper are relatively low, it is impossible to ensure the quality of product.Traditional is interior
Outside diameter measuring mode can not meet the requirement that modern automation processes machined part.
The content of the invention
It is an object of the invention to overcome the problem above that prior art is present, there is provided a kind of elastic fluid measurement device, sheet
The measurement apparatus of invention is reasonable in design, can accurately measure the internal diameter and external diameter of machined part, improve measurement efficiency.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of elastic fluid measurement device, it includes：Valve body, the bottom of the valve body locks on bottom plate, the valve body
Top is provided with slide plate, is not connected between the slide plate and the top of the valve body, and the slide plate is provided with gauge head；
Some shell fragments are provided between the bottom plate and the slide plate, the shell fragment is separately positioned on the both sides of the valve body；
Also include the first balance weight and the second balance weight, first balance weight and the second balance weight are separately positioned on described
The both sides of valve body, the top of first balance weight and the second balance weight is connected on the slide plate；
Also include the first cylinder and the second cylinder, first cylinder and the second cylinder are arranged at the valve inner,
The cylinder rod of first cylinder is connected on first balance weight, and the cylinder rod of second cylinder is connected to described second
On balance weight；
When detecting part internal diameter, second cylinder drives the second balance weight movement, and second balance weight is moved
The slide plate and gauge head is driven to move when dynamic, the gauge head stretches in part to be measured and detects internal diameter, in the shifting of the slide plate
The shell fragment obtains elastic force during dynamic, and the shell fragment realizes the displacement transmission of the slide plate；
When detecting part external diameter, first cylinder drives the first balance weight movement, and first balance weight is moved
The slide plate and gauge head is driven to move when dynamic, the gauge head detects the external diameter of part, described in the moving process of the slide plate
Shell fragment obtains elastic force, and the shell fragment realizes the displacement transmission of the slide plate.
Preferably, in addition to the first spring, one end of first spring is fixed in the valve body, first spring
The other end be fixed on first balance weight.
Preferably, in addition to second spring, one end of the second spring is fixed in the valve body, the second spring
The other end be fixed on first balance weight.
Preferably, inductance sensor is provided between first balance weight and the second balance weight.
Preferably, the driving direction of first cylinder and the second cylinder is opposite.
Preferably, in addition to gauge head fixed seat, the gauge head is fixed on the slide plate by the gauge head fixed seat.
Preferably, the quantity of the shell fragment is four, and two panels is respectively arranged with the left and right sides of the valve body.
Preferably, the shell fragment is fixed with the bottom plate and slide plate respectively by bolt.
Preferably, cover plate is provided between the bottom plate and the shell fragment, the bolt passes through the cover plate by the shell fragment
It is fixed on the bottom plate.
The beneficial effects of the invention are as follows:
The measurement apparatus of the present invention, is realized using four shell fragments and is transmitted without frictional displacement, using parallel moving structure, just
In installation, application it is flexible larger；Interior in the apparatus to be provided with two cylinders, forward and reverse automatic switchover can be automatically performed
The measurement of internal diameter and external diameter；Inductive displacement transducer is installed in valve inner to be detected, probability affected by environment compared with
Low, data are reliable；In spring built in valve inner, measurement power can be adjusted, being capable of quickly left-right balance, fast and stable.
The gauge head of the present invention is various informative, can measure ultra-deep, extra small bore diameter and groove, with Control system architecture, realizes
Automatic detection, improves detection efficiency and accuracy of detection.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the elastic fluid measurement device of the present invention；
Fig. 2 is Fig. 1 front view；
Fig. 3 is Fig. 1 side view；
Fig. 4 is Fig. 1 sectional side elevation；
Wherein, 501- valve bodies, 502- bottom plates, 503- slide plates, 504- gauge heads, 505- gauge head fixed seats, 506- shell fragments, 507-
First balance weight, the balance weights of 508- second, 509- inductance sensors, the springs of 510- first, 511- second springs, the gas of 512- first
Cylinder, the cylinders of 513- second, 514- cover plates, 515- bolts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment
A kind of elastomer detection means is disclosed shown in reference picture 1-4, in the present embodiment, the structure of the device mainly has：
Valve body 501, the bottom of above-mentioned valve body 501 locks on bottom plate 502, and the top of above-mentioned valve body 501 is provided with slide plate 503, above-mentioned cunning
It is not connected between the top of plate 503 and above-mentioned valve body 501, due to not being directly connected between slide plate 503 and valve body 501, so sliding
Being capable of relative motion between plate 503 and valve body 501.
The gauge head 504 being provided with above-mentioned slide plate 503 in gauge head 504, the present embodiment is removably to be arranged on slide plate 503
On, different gauge heads 504 can be changed according to specifically used state；And above-mentioned gauge head 504 is consolidated using gauge head fixed seat 505
Due on above-mentioned slide plate 503.
Some shell fragments 506 are provided between above-mentioned bottom plate 502 and above-mentioned slide plate 503, above-mentioned shell fragment 506 is separately positioned on
State the both sides of valve body 501；In the present embodiment, the quantity of shell fragment 506 is four, is distinguished in the left and right sides of above-mentioned valve body 501
It is provided with two panels.
Above-mentioned shell fragment 506 is fixed with above-mentioned bottom plate 502 and slide plate 503 respectively by bolt 515.Above-mentioned bottom plate 502 with it is upper
State and cover plate 514 is provided between shell fragment 506, above-mentioned shell fragment 506 is fixed on above-mentioned bottom by above-mentioned bolt 515 through above-mentioned cover plate 514
On plate 502.
In the present embodiment, the first balance weight 507 and the second balance weight 508, the above-mentioned He of first balance weight 507 are also provided with
Second balance weight 508 is separately positioned on the both sides of above-mentioned valve body 501, the top of the above-mentioned balance weight 508 of first balance weight 507 and second
End is connected on above-mentioned slide plate 503.
The power source of gauge head 504 is cylinder in the present embodiment, mainly includes the first cylinder 512 and the second cylinder 513, above-mentioned
First cylinder 512 and the second cylinder 513 are arranged inside above-mentioned valve body 501, the above-mentioned cylinder 513 of first cylinder 512 and second
Driving direction it is opposite.The cylinder rod of above-mentioned first cylinder 512 is connected on above-mentioned first balance weight 507, above-mentioned second cylinder
513 cylinder rod is connected on above-mentioned second balance weight 508.
When detecting part internal diameter, above-mentioned second cylinder 513 drives above-mentioned second balance weight 507 to move, and above-mentioned second is flat
Weighing apparatus block 507 drives above-mentioned slide plate 503 and gauge head 504 to move when moving, and above-mentioned gauge head 504, which is stretched in part to be measured, detects interior
Footpath, above-mentioned shell fragment 506 obtains elastic force in the moving process of above-mentioned slide plate 503, and above-mentioned shell fragment 506 realizes above-mentioned slide plate 503
Displacement is transmitted.
When detecting part external diameter, above-mentioned first cylinder 512 drives above-mentioned first balance weight 507 to move, and above-mentioned first is flat
Weighing apparatus block 507 drives above-mentioned slide plate 503 and gauge head 504 to move when moving, and above-mentioned gauge head 504 detects the external diameter of part, in above-mentioned cunning
In the moving process of plate 503, above-mentioned shell fragment 506 obtains elastic force, and above-mentioned shell fragment 506 realizes the displacement transmission of above-mentioned slide plate 503.
In order to preferably adjust measurement power, the first spring 510 and second spring 511, above-mentioned first spring 510 are also provided with
One end be fixed in above-mentioned valve body 501, the other end of above-mentioned first spring 510 is fixed on above-mentioned first balance weight 507；On
The one end for stating second spring 511 is fixed in above-mentioned valve body 501, and the other end of above-mentioned second spring 511 is fixed on above-mentioned first
On balance weight 507.In spring built in valve inner, measurement power can be adjusted, being capable of quickly left-right balance, fast and stable.
Also, inductance sensor 509 is provided between the above-mentioned balance weight 508 of first balance weight 507 and second, in valve inner
Inductive displacement transducer is installed to be detected, probability affected by environment is relatively low, and data are reliable.
The measurement apparatus of the present embodiment, is realized using four shell fragments and is transmitted without frictional displacement, using parallel moving structure,
Be easily installed, application it is flexible larger；Interior in the apparatus to be provided with two cylinders, forward and reverse automatic switchover can be automatically complete
Into the measurement of internal diameter and external diameter；Inductive displacement transducer is installed in valve inner to be detected, probability affected by environment
Relatively low, data are reliable；In spring built in valve inner, measurement power can be adjusted, being capable of quickly left-right balance, fast and stable.And
And gauge head is various informative, ultra-deep, extra small bore diameter and groove can be measured, with Control system architecture, automatic detection is realized, improves
Detection efficiency and accuracy of detection.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (9)
1. a kind of elastic fluid measurement device, it is characterised in that it includes：Valve body, the bottom of the valve body locks on bottom plate, institute
The top for stating valve body is provided with slide plate, is not connected between the slide plate and the top of the valve body, and the slide plate is provided with gauge head；
Some shell fragments are provided between the bottom plate and the slide plate, the shell fragment is separately positioned on the both sides of the valve body；
Also include the first balance weight and the second balance weight, first balance weight and the second balance weight are separately positioned on the valve body
Both sides, the top of first balance weight and the second balance weight is connected on the slide plate；
Also include the first cylinder and the second cylinder, first cylinder and the second cylinder are arranged at the valve inner, described
The cylinder rod of first cylinder is connected on first balance weight, and the cylinder rod of second cylinder is connected to second balance
On block；
When detecting part internal diameter, second cylinder drives the second balance weight movement, during the second balance weight movement
The slide plate and gauge head is driven to move, the gauge head stretches in part to be measured and detects internal diameter, in being moved through for the slide plate
Shell fragment described in journey obtains elastic force, and the shell fragment realizes the displacement transmission of the slide plate；
When detecting part external diameter, first cylinder drives the first balance weight movement, during the first balance weight movement
The slide plate and gauge head is driven to move, the gauge head detects the external diameter of part, in the moving process of the slide plate, the shell fragment
Elastic force is obtained, the shell fragment realizes the displacement transmission of the slide plate.
2. elastic fluid measurement device according to claim 1, it is characterised in that also including the first spring, first bullet
One end of spring is fixed in the valve body, and the other end of first spring is fixed on first balance weight.
3. elastic fluid measurement device according to claim 1, it is characterised in that also including second spring, second bullet
One end of spring is fixed in the valve body, and the other end of the second spring is fixed on first balance weight.
4. elastic fluid measurement device according to claim 1, it is characterised in that first balance weight and the second balance weight
Between be provided with inductance sensor.
5. elastic fluid measurement device according to claim 1, it is characterised in that the drive of first cylinder and the second cylinder
It is dynamic in opposite direction.
6. elastic fluid measurement device according to claim 1, it is characterised in that also including gauge head fixed seat, the gauge head
The gauge head is fixed on the slide plate by fixed seat.
7. elastic fluid measurement device according to claim 1, it is characterised in that the quantity of the shell fragment is four, in institute
The left and right sides for stating valve body is respectively arranged with two panels.
8. elastic fluid measurement device according to claim 7, it is characterised in that the shell fragment by bolt respectively with it is described
Bottom plate and slide plate are fixed.
9. elastic fluid measurement device according to claim 8, it is characterised in that be provided between the bottom plate and the shell fragment
The shell fragment is fixed on the bottom plate by cover plate, the bolt through the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591491.5A CN107246834B (en) | 2017-07-19 | 2017-07-19 | Elastomer measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591491.5A CN107246834B (en) | 2017-07-19 | 2017-07-19 | Elastomer measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107246834A true CN107246834A (en) | 2017-10-13 |
| CN107246834B CN107246834B (en) | 2023-05-26 |
Family
ID=60015341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710591491.5A Active CN107246834B (en) | 2017-07-19 | 2017-07-19 | Elastomer measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246834B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398110A (en) * | 2018-03-06 | 2018-08-14 | 苏州普费勒精密量仪有限公司 | Without friction resilient measuring mechanism |
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| JPH09189501A (en) * | 1996-01-04 | 1997-07-22 | Tokyo Seimitsu Co Ltd | Outer diameter measuring device |
| CN1199855A (en) * | 1997-05-07 | 1998-11-25 | 株式会社三丰 | Measuring means, contact for measuring means and measuring method |
| JPH11257906A (en) * | 1998-03-16 | 1999-09-24 | Mitsutoyo Corp | Inside measuring device |
| CN102706305A (en) * | 2012-05-30 | 2012-10-03 | 黄津 | Measuring head of measuring mechanism for inner and outer diameters of ring-like parts |
| CN102829697A (en) * | 2012-09-14 | 2012-12-19 | 宁波惠友精工机械有限公司 | Automatic measuring device for diameter of bearing ring |
| CN103453870A (en) * | 2013-08-21 | 2013-12-18 | 杭州电子科技大学 | Automatic detection device of dimensional accuracy of bearing |
| CN104374277A (en) * | 2014-11-12 | 2015-02-25 | 常州市新西华亚工具有限公司 | Hole diameter measuring tool |
| WO2015147095A1 (en) * | 2014-03-27 | 2015-10-01 | 日本精工株式会社 | Dimension measurement device and dimension measurement method |
| CN106643623A (en) * | 2016-12-28 | 2017-05-10 | 广州聚旭机电技术研究院有限公司 | Diameter measuring tape spring and method for measuring tree diameter |
| CN207066305U (en) * | 2017-07-19 | 2018-03-02 | 黑石测控技术（苏州）有限公司 | A kind of elastic fluid measurement device |
-
2017
- 2017-07-19 CN CN201710591491.5A patent/CN107246834B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09189501A (en) * | 1996-01-04 | 1997-07-22 | Tokyo Seimitsu Co Ltd | Outer diameter measuring device |
| CN1199855A (en) * | 1997-05-07 | 1998-11-25 | 株式会社三丰 | Measuring means, contact for measuring means and measuring method |
| JPH11257906A (en) * | 1998-03-16 | 1999-09-24 | Mitsutoyo Corp | Inside measuring device |
| CN102706305A (en) * | 2012-05-30 | 2012-10-03 | 黄津 | Measuring head of measuring mechanism for inner and outer diameters of ring-like parts |
| CN102829697A (en) * | 2012-09-14 | 2012-12-19 | 宁波惠友精工机械有限公司 | Automatic measuring device for diameter of bearing ring |
| CN103453870A (en) * | 2013-08-21 | 2013-12-18 | 杭州电子科技大学 | Automatic detection device of dimensional accuracy of bearing |
| WO2015147095A1 (en) * | 2014-03-27 | 2015-10-01 | 日本精工株式会社 | Dimension measurement device and dimension measurement method |
| CN104374277A (en) * | 2014-11-12 | 2015-02-25 | 常州市新西华亚工具有限公司 | Hole diameter measuring tool |
| CN106643623A (en) * | 2016-12-28 | 2017-05-10 | 广州聚旭机电技术研究院有限公司 | Diameter measuring tape spring and method for measuring tree diameter |
| CN207066305U (en) * | 2017-07-19 | 2018-03-02 | 黑石测控技术（苏州）有限公司 | A kind of elastic fluid measurement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398110A (en) * | 2018-03-06 | 2018-08-14 | 苏州普费勒精密量仪有限公司 | Without friction resilient measuring mechanism |
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| Publication number | Publication date |
|---|---|
| CN107246834B (en) | 2023-05-26 |
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Effective date of registration: 20200417 Address after: 215000 2 / F, building 3, No. 5, Shenghong Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: SUZHOU PFL PRECISION MEASURING INSTRUMENTS Co.,Ltd. Address before: Li Lu Suzhou city in Jiangsu province 215128 Wuzhong District No. 99 Wuzhong science and Technology Pioneering Park Room 904 Applicant before: HIZTEK MEASURE & CONTROL TECHNOLOGY (SUZHOU) Co.,Ltd. |
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