CN104006769A - Jig used for detecting planarity of fin tube - Google Patents
Jig used for detecting planarity of fin tube Download PDFInfo
- Publication number
- CN104006769A CN104006769A CN201410199876.3A CN201410199876A CN104006769A CN 104006769 A CN104006769 A CN 104006769A CN 201410199876 A CN201410199876 A CN 201410199876A CN 104006769 A CN104006769 A CN 104006769A
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- CN
- China
- Prior art keywords
- detection
- tool
- fin pipe
- planarity
- standard component
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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.)
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Links
- 238000001514 detection method Methods 0.000 claims abstract description 46
- 230000006698 induction Effects 0.000 claims abstract description 21
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The invention provides a jig used for detecting the planarity of a fin tube. The jig comprises a detecting platform, a height rod perpendicular to the detecting platform, and an induction cover capable of sliding on the height rod vertically. The detecting platform comprises at least two standard components. The standard components protrude out of the table board of the detecting platform. The interval range between the standard components and the induction cover is from 0.05mm to 0.8 mm. The jig used for detecting the planarity of the fin tube is simple and reasonable in structure, and can meet the requirement for detecting a plurality of detection points of the planarity of the fin tube and improve the detection efficiency; moreover, the jig and a planarity detector are used together, if a work-piece exceeding the planarity range is detected, data can be automatically displayed, a user does not need to see a screen of the planarity detector, and therefore the detection efficiency and the detection precision can be improved.
Description
Technical field
The present invention relates to workpiece sensing tool, more specifically, relate to a kind of tool for detection of fin pipe flatness.
Background technology
Fin pipe is mainly used on the various heat exchangers such as condenser pipe and evaporator in air-conditioning and freezing equipment, can be applied in numerous industries such as thermo-power station, nuclear power station, gas turbine, petrochemical complex.Although fin pipe outside is all different fins miscellaneous of shape and spacing, but the fin pipe in ideal should be the unanimously smooth pipes in outside of all fin height, but the surface of fin exists concavo-convex error in reality, therefore, need to measure the flatness of fin pipe.
Due to, the unique profile of fin pipe, need the check point that detects more, if need not detect tool auxiliary detection, but directly on detector, detect, detect complex procedures, detect consuming time morely, be unfavorable for that large batch of fin pipe flatness detects.
Summary of the invention
For above-mentioned defect of the prior art, the invention provides a kind of simple in structure, easy to use, result accurately for fin pipe detecting device for smoothness.
The invention provides a kind of tool for detection of fin pipe flatness, it comprises detection platform, perpendicular to the height bar of described detection platform and the induction cover that can slide up and down on described height bar, described detection platform comprises at least two standard components, described standard component protrudes from the table top of described detection platform, and the spacing range of described standard component between induction cover is 0.05～0.8mm.
In a preferred embodiment of the present invention, further comprise, one end of described induction cover is corresponding with described one of them standard component.
In a preferred embodiment of the present invention, further comprise, described induction cover is set in box on described height bar by one and slidably must be fixed on described height bar.
In a preferred embodiment of the present invention, further comprise, described cassette interior is provided with the fastener that regulates and fix described induction cover, and described box outside is provided with display screen.
In a preferred embodiment of the present invention, further comprise, described standard component is fixed in described detection platform by groove, and described groove is opened in the inside of described detection platform.
In a preferred embodiment of the present invention, further comprise, the outside diameter of described standard component and the inside diameter of described groove match.
In a preferred embodiment of the present invention, further comprise, described standard component has caoutchouc elasticity and cannot in described groove, move up and down in the time not being subject to External Force Acting.
In a preferred embodiment of the present invention, further comprise, described height bar is provided with scale mark.
The invention solves deficiency of the prior art, the beneficial effect reaching: the tool for detection of fin flatness of the present invention, it is simple and reasonable, can meet the demand that fin pipe flatness needs detect multiple check points, improve detection efficiency, and this tool be that combination planar degree detector uses together, if detect the workpiece that exceeds flatness scope, can automatically show data, need not see the screen of flatness detecting instrument, improve detection efficiency and detected precision.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention.
Wherein, 1-detection platform, 11-standard component, 12-groove, 2-fin pipe, 3-responds to cover, 4-box, 41-display screen, 5-height bar.
Embodiment
In order to make those skilled in the art person understand better the present invention program, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, a kind of tool for detection of fin flatness provided by the invention, it mainly comprises detection platform 1 in horizontal direction, perpendicular to the height bar 5 of above-mentioned detection platform 1 and the induction cover 3 that can slide up and down on described height bar 5.
Concrete, in the present embodiment, have groove 12 in the inside of detection platform 1, in groove 12, place standard component 11, in the present embodiment, the number of standard component 11 has two at least, one end of induction cover 3 is corresponding with above-mentioned one of them standard component 11, induction cover 3 has certain spacing to 11, standard component, and spacing range of the present invention is 0.05～0.8mm, i.e. the fin plumber part between 0.05～0.8mm mainly for detection of flatness scope.
In other embodiments, can also respond to cover 3 at the height of establishing on graduated height bar 5 by adjusting, change the distance between induction cover 3 and standard component 11; Can also in groove 12, protrude by adjustment criteria part 11 and the height of detection plane 1 carrys out the distance between adjustment criteria part 11 and induction cover 3.In the present invention, be achieved in that first, the outer dia of standard component 11 matches with the internal diameter of groove 12, and standard component 11 is to adopt the material with caoutchouc elasticity to make, can up-down adjustment by outer inner effect in groove 12, in the time there is no external force, standard component 11 also can not slide up and down in groove 12.
In use, fin pipe 2 to be detected is placed on above the detection platform 1 of level, regulate the scope of the flatness detecting instrument flatness linking together with this tool according to product requirement, the distance that this tool is responded between cover 3 and standard component 11 accordingly also can regulate, can automatically regulate herein, also can manual adjustments, then the detection laser line of detector can, through standard component 11 and induction cover 3, if the laser rays line between two standard components 11 there will be bending, illustrate that fin pipe outside has projection.Whether on detector, can show related data, see and go beyond the scope, if gone beyond the scope, detector also can automatic alarm, has improved like this detection precision.
And, in most preferred embodiment of the present invention, induction cover 3 is to be realized and on height bar 5, regulated height by a box 4 being set on height bar 5, the inside of box 4 has fixing induction to cover on the fastener on height bar 5, can after adjustment height, ensure that by this fastener induction cover 3 no longer moves up and down, and the outside of box 4 is also provided with display screen 41, because box directly links together with detector, the detection data of detector can show by display screen 41, do not need like this testing staff to see the screen of detector, time saving and energy saving.
Tool for detection of fin flatness of the present invention, it is simple and reasonable, can meet the demand that fin pipe flatness needs detect multiple check points, improve detection efficiency, and this tool is that combination planar degree detector uses together, if detect the workpiece that exceeds flatness scope, can automatically show data, need not be without the screen of seeing flatness detecting instrument, improve detection efficiency and detected precision.Can be for the flatness of batch detection fin pipe.
Above-mentioned above; be only the specific embodiment of the present invention, protection scope of the present invention is not limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.
Claims (8)
1. the tool for detection of fin pipe flatness, it comprises detection platform, perpendicular to the height bar of described detection platform and the induction cover that can slide up and down on described height bar, it is characterized in that, described detection platform comprises at least two standard components, described standard component protrudes from the table top of described detection platform, and the spacing range of described standard component between induction cover is 0.05～0.8mm.
2. a kind of tool for detection of fin pipe flatness according to claim 1, is characterized in that, one end of described induction cover is corresponding with described one of them standard component.
3. a kind of tool for detection of fin pipe flatness according to claim 2, is characterized in that, described induction cover is set in box on described height bar by one and slidably must be fixed on described height bar.
4. a kind of tool for detection of fin pipe flatness according to claim 3, is characterized in that, described cassette interior is provided with the fastener that regulates and fix described induction cover, and described box outside is provided with display screen.
5. a kind of tool for detection of fin pipe flatness according to claim 1, is characterized in that, described standard component is fixed in described detection platform by groove, and described groove is opened in the inside of described detection platform.
6. a kind of flatness tool for detection of fin pipe according to claim 5, is characterized in that, the outside diameter of described standard component and the inside diameter of described groove match.
7. a kind of tool for detection of fin pipe flatness according to claim 6, is characterized in that, described standard component has caoutchouc elasticity and cannot in described groove, move up and down in the time not being subject to External Force Acting.
8. a kind of tool for detection of fin pipe flatness according to claim 1, is characterized in that, described height bar is provided with scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410199876.3A CN104006769B (en) | 2014-05-13 | 2014-05-13 | Jig used for detecting planarity of fin tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410199876.3A CN104006769B (en) | 2014-05-13 | 2014-05-13 | Jig used for detecting planarity of fin tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104006769A true CN104006769A (en) | 2014-08-27 |
| CN104006769B CN104006769B (en) | 2017-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410199876.3A Expired - Fee Related CN104006769B (en) | 2014-05-13 | 2014-05-13 | Jig used for detecting planarity of fin tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104006769B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660440A (en) * | 2017-03-29 | 2018-10-16 | 深圳先进技术研究院 | Insert coating fixture and coating machine |
| CN110030913A (en) * | 2019-05-17 | 2019-07-19 | 北京无线电测量研究所 | A kind of device for the detection of platelet-like part flatness |
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| US4234254A (en) * | 1978-03-10 | 1980-11-18 | Siemens Aktiengesellschaft | Unit for measuring planeness |
| CN2050154U (en) * | 1989-02-08 | 1989-12-27 | 阎万昌 | Detecting device for cannon barrel and tube flexibility |
| US5413941A (en) * | 1994-01-06 | 1995-05-09 | Micron Technology, Inc. | Optical end point detection methods in semiconductor planarizing polishing processes |
| US5798828A (en) * | 1996-03-13 | 1998-08-25 | American Research Corporation Of Virginbia | Laser aligned five-axis position measurement device |
| US6415208B1 (en) * | 1999-11-18 | 2002-07-02 | Mannesmann Ag | Apparatus and method for surveying rails, in particular running rails for cranes, shelf handling units, running wheel block |
| CN2672717Y (en) * | 2003-12-08 | 2005-01-19 | 联想(北京)有限公司 | Height detection judging device |
| WO2007015772A2 (en) * | 2005-07-27 | 2007-02-08 | Corning Incorporated | Apparatus and method for measuring a glass sheet |
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| CN202304696U (en) * | 2011-10-12 | 2012-07-04 | 商丘星林电子产业有限公司 | Thickness screening instrument |
| CN202339188U (en) * | 2011-12-01 | 2012-07-18 | 西安华科光电有限公司 | Collimating laser two-dimensional displacement measurement system |
| CN202393359U (en) * | 2011-11-15 | 2012-08-22 | 中山市德唯纳电子科技有限公司 | Automatic detector for corrugated pipes |
| CN103063135A (en) * | 2012-12-26 | 2013-04-24 | 北京矿冶研究总院 | Three-dimensional laser scanner posture high-precision calibration method and device |
| CN103322948A (en) * | 2013-07-04 | 2013-09-25 | 上海宝锋工程技术有限公司 | Detection method, detection device and processing method of concave and convex points on surface of plate blank |
| CN103673857A (en) * | 2013-11-29 | 2014-03-26 | 福建省石狮市通达电器有限公司 | Novel testing device for testing projection height of workpiece |
| CN203550910U (en) * | 2013-11-27 | 2014-04-16 | 福安市康一汽车配件有限公司 | Oil needle measuring machine |
| CN203929040U (en) * | 2014-05-13 | 2014-11-05 | 苏州金牛精密机械有限公司 | A kind of tool for detection of fin pipe flatness |
-
2014
- 2014-05-13 CN CN201410199876.3A patent/CN104006769B/en not_active Expired - Fee Related
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4234254A (en) * | 1978-03-10 | 1980-11-18 | Siemens Aktiengesellschaft | Unit for measuring planeness |
| CN2050154U (en) * | 1989-02-08 | 1989-12-27 | 阎万昌 | Detecting device for cannon barrel and tube flexibility |
| US5413941A (en) * | 1994-01-06 | 1995-05-09 | Micron Technology, Inc. | Optical end point detection methods in semiconductor planarizing polishing processes |
| US5798828A (en) * | 1996-03-13 | 1998-08-25 | American Research Corporation Of Virginbia | Laser aligned five-axis position measurement device |
| US6415208B1 (en) * | 1999-11-18 | 2002-07-02 | Mannesmann Ag | Apparatus and method for surveying rails, in particular running rails for cranes, shelf handling units, running wheel block |
| CN2672717Y (en) * | 2003-12-08 | 2005-01-19 | 联想(北京)有限公司 | Height detection judging device |
| WO2007015772A2 (en) * | 2005-07-27 | 2007-02-08 | Corning Incorporated | Apparatus and method for measuring a glass sheet |
| CN201300145Y (en) * | 2008-11-20 | 2009-09-02 | 武汉钢铁(集团)公司 | Measuring apparatus for side bent deflection of hot rolled steel billet |
| CN202204432U (en) * | 2011-09-01 | 2012-04-25 | 群光电子(苏州)有限公司 | Detecting jig for detecting height of key caps on keyboard |
| CN202304696U (en) * | 2011-10-12 | 2012-07-04 | 商丘星林电子产业有限公司 | Thickness screening instrument |
| CN202393359U (en) * | 2011-11-15 | 2012-08-22 | 中山市德唯纳电子科技有限公司 | Automatic detector for corrugated pipes |
| CN202339188U (en) * | 2011-12-01 | 2012-07-18 | 西安华科光电有限公司 | Collimating laser two-dimensional displacement measurement system |
| CN103063135A (en) * | 2012-12-26 | 2013-04-24 | 北京矿冶研究总院 | Three-dimensional laser scanner posture high-precision calibration method and device |
| CN103322948A (en) * | 2013-07-04 | 2013-09-25 | 上海宝锋工程技术有限公司 | Detection method, detection device and processing method of concave and convex points on surface of plate blank |
| CN203550910U (en) * | 2013-11-27 | 2014-04-16 | 福安市康一汽车配件有限公司 | Oil needle measuring machine |
| CN103673857A (en) * | 2013-11-29 | 2014-03-26 | 福建省石狮市通达电器有限公司 | Novel testing device for testing projection height of workpiece |
| CN203929040U (en) * | 2014-05-13 | 2014-11-05 | 苏州金牛精密机械有限公司 | A kind of tool for detection of fin pipe flatness |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660440A (en) * | 2017-03-29 | 2018-10-16 | 深圳先进技术研究院 | Insert coating fixture and coating machine |
| CN110030913A (en) * | 2019-05-17 | 2019-07-19 | 北京无线电测量研究所 | A kind of device for the detection of platelet-like part flatness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104006769B (en) | 2017-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Nan Zhihang Inventor after: Shi Leifeng Inventor before: Zhou Jianrong |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170817 Address after: 300191, Yi Lou building, 251 Hongqi South Road, Tianjin, Nankai District 506 Co-patentee after: Shi Leifeng Patentee after: Nan Zhihang Address before: 215000 Suzhou high tech Industrial Development Zone, Jiangsu, No. 236 Songshan Road Patentee before: Suzhou Taurus Precision Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Nan Zhihang Inventor after: Shi Leifeng Inventor after: Yan Weiwei Inventor before: Nan Zhihang Inventor before: Shi Leifeng |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171207 Address after: 300191, Yi Lou building, 251 Hongqi South Road, Tianjin, Nankai District 506 Co-patentee after: Shi Leifeng Patentee after: Nan Zhihang Co-patentee after: Yan Weiwei Address before: 300191, Yi Lou building, 251 Hongqi South Road, Tianjin, Nankai District 506 Co-patentee before: Shi Leifeng Patentee before: Nan Zhihang |
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| 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: 20170118 Termination date: 20180513 |