CN204555910U - Quick plane degree detects tool - Google Patents
Quick plane degree detects tool Download PDFInfo
- Publication number
- CN204555910U CN204555910U CN201520188516.3U CN201520188516U CN204555910U CN 204555910 U CN204555910 U CN 204555910U CN 201520188516 U CN201520188516 U CN 201520188516U CN 204555910 U CN204555910 U CN 204555910U
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- workpiece
- high definition
- measurement
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- crossbeam
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Abstract
A kind of detecting device for smoothness, whether the flatness error produced because of distortion for detecting workpiece for measurement exceedes default ultimate value.This detecting device for smoothness comprises base and pick-up unit, and described pick-up unit comprises slide, crossbeam and High definition mechanism, and described slide is slidably disposed on base, and described crossbeam is connected with slide, and described High definition organization establishes is on crossbeam.Be placed on by workpiece for measurement on base, promote crossbeam, if workpiece is by the below of High definition mechanism, then the deflection of workpiece for measurement does not exceed the limit value of flatness, and workpiece for measurement is qualified; If workpiece for measurement is not by the below of High definition mechanism, then the deflection of workpiece for measurement exceedes the limit value of flatness, and workpiece for measurement is defective.This detecting device for smoothness structure is simple, easy to operate, substantially increases detection efficiency, is applicable to detect large batch of workpiece for measurement.
Description
Technical field
The utility model relates to a kind of detection tool, particularly a kind of detecting device for smoothness.
Background technology
Metal sheet etc., because himself structure comparison is thin, many in the forming process adding process in man-hour, therefore plate face stress easily changes, and makes sheet metal buckling deformation can occur, some slight distortion, naked eyes can not be seen, but these distortion may affect the assembly performance of metalwork.Therefore, for ensureing that product quality need detect the flatness of part.
In prior art, three-dimensional measurement instrument or laser inductor is usually adopted to measure the flatness of determinand.Wherein, three-dimensional measurement instrument and laser inductor are all by choosing and measuring the flatness of determinand top branch thus calculate the integral planar degree of determinand.So, the measuring speed of three-dimensional measurement instrument and laser inductor is slow, cannot meet and produce the requirement of line speed of production.In addition, the cost of laser inductor is high, and degree of stability is not enough, and easily by such environmental effects.
Utility model content
Technical matters: provide a kind of cost low, simple to operate, detect stable plane monitoring-network tool.
Utility model content: quick plane degree detects tool, this detecting device for smoothness comprises base and pick-up unit, described pick-up unit comprises slide, crossbeam and High definition mechanism, described slide is slidably disposed on base, crossbeam is connected with slide, and described High definition organization establishes is on crossbeam.
The both sides of described base are provided with pressing plate, described slide is fixed on pressing plate, predeterminable range is provided with between described High definition mechanism and described base, described predeterminable range is thickness and the flatness limit value sum of workpiece for measurement, described High definition mechanism is fixedly installed on slide by pressing plate, distance between described High definition mechanism and base is adjustable, and described High definition mechanism is blade of carving knife, and this detecting device for smoothness detects more than one workpiece for measurement simultaneously.
Technique effect: the utility model can detect the flatness error that determinand produces because of buckling deformation and whether exceed default ultimate value, detects that whether the flatness error of thin slice to be measured is qualified fast.This detecting device for smoothness structure is simple, easy to operate, substantially increases detection efficiency, is applicable to detect large batch of determinand.
Accompanying drawing explanation
Fig. 1 is the schematic side view of the plane monitoring-network tool of better embodiment.
Fig. 2 is the schematic top plan view of the plane monitoring-network tool of better embodiment.
Fig. 3 is the utility model workpiece for measurement schematic diagram.
Embodiment
As depicted in figs. 1 and 2: 1 is base, 11 is the upper surface of base, 2 is pick-up unit, and 3 is slide, and 4 is High definition mechanism, 41 is the bottom of High definition mechanism, 5 for being located at the pressing plate of base side, and 6 for being located at the pressing plate of base opposite side, and 7 for being located at slide pressing plate, be 8 for workpiece for measurement, 9 is slide.
Whether a kind of detecting device for smoothness is qualified because being out of shape the flatness error produced for detecting workpiece for measurement.
A kind of detecting device for smoothness, this detecting device for smoothness comprises base 1 and pick-up unit 2, described pick-up unit 2 comprises slide 3, slide 9, crossbeam 7 and High definition mechanism 4, described slide 3 is slidably disposed on base 1, described crossbeam 7 is connected with slide 3, and described High definition mechanism 4 is arranged on crossbeam 7.The both sides of described base 1 are respectively equipped with pressing plate 5 and pressing plate 6, and described slide 3 and slide 9 are separately fixed on pressing plate 5 and pressing plate 6.
Predeterminable range is provided with between described High definition mechanism 4 and described base 1, described predeterminable range is the distance between the plane 11 of base and High definition mechanism bottom 71, described predeterminable range h is thickness H and the flatness limit value sum of workpiece for measurement, described High definition mechanism 4 is fixedly installed on slide 3 by pressing plate 7, distance between described High definition mechanism 4 and base 1 is adjustable, described High definition mechanism 4 is blade of carving knife, and this detecting device for smoothness detects more than one workpiece for measurement 8 simultaneously.Blade of carving knife is utilized to have the following advantages as High definition mechanism: the knife-edge part of blade of carving knife more smooth being conducive to is detected, and can not defective work piece.
During detection, workpiece for measurement is placed on the base 1 of detecting device for smoothness by testing staff, and the setting height distance h limited between mechanism 4 and base 1 is thickness H and the flatness limit value sum of workpiece for measurement.Crossbeam 7 is pushed to the direction (D1 direction) of placing workpiece for measurement 8, if workpiece for measurement 8 can smoothly by below High definition mechanism 4, then the deflection of workpiece for measurement 8 does not exceed the limit value of flatness, workpiece for measurement 8 is qualified, if workpiece for measurement 8 can not smoothly by below High definition mechanism 4, then the deflection of workpiece for measurement 8 exceedes the limit value of flatness, and workpiece for measurement 8 is defective, and underproof workpiece is directly pulled to outside base.First time is detected complete, High definition mechanism 4 is resetted, is taken off by qualified workpiece, be put on base by workpiece to be checked for next group, prepares second time and detects.Or when detecting, after first time detection, High definition mechanism 4 does not reset, and is directly taken off by qualified workpiece, is put on base by workpiece to be checked for next group, then High definition mechanism 4 is moved to D2 direction, underproof workpiece is pushed base.
Claims (7)
1. quick plane degree detects tool, it is characterized in that, this detecting device for smoothness comprises base (1) and pick-up unit (2), described pick-up unit (2) comprises slide (3,9), crossbeam (7) and High definition mechanism (4), described slide (3,9) be slidably disposed on base (1), described crossbeam (7) and slide (3,9) connect, described High definition mechanism (4) is arranged on crossbeam (7).
2. quick plane degree according to claim 1 detects tool, and it is characterized in that, the both sides of described base (1) are provided with pressing plate (5,6), and described slide (3,9) is fixed on pressing plate (5,6).
3. quick plane degree according to claim 1 detects tool, it is characterized in that, be provided with predeterminable range between described High definition mechanism (4) and described base (1) surface, described predeterminable range is thickness and the flatness limit value sum of workpiece for measurement (8).
4. quick plane degree according to claim 1 detects tool, it is characterized in that, described High definition mechanism is fixedly installed on crossbeam (7) by pressing plate (7).
5. quick plane degree according to claim 1 detects tool, and it is characterized in that, the distance between described High definition mechanism (4) and base (1) is adjustable.
6. quick plane degree according to claim 1 detects tool, and it is characterized in that, described High definition mechanism (4) is blade of carving knife.
7. quick plane degree according to claim 1 detects tool, and it is characterized in that, this detecting device for smoothness detects more than one workpiece simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188516.3U CN204555910U (en) | 2015-04-01 | 2015-04-01 | Quick plane degree detects tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188516.3U CN204555910U (en) | 2015-04-01 | 2015-04-01 | Quick plane degree detects tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555910U true CN204555910U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188516.3U Expired - Fee Related CN204555910U (en) | 2015-04-01 | 2015-04-01 | Quick plane degree detects tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555910U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152996A (en) * | 2016-08-19 | 2016-11-23 | 潍坊歌尔电子有限公司 | A kind of point plate frock checking product plane degree |
| CN107063059A (en) * | 2016-12-16 | 2017-08-18 | 河北科技大学 | A kind of tile planarity measurement apparatus |
| CN109029223A (en) * | 2018-08-23 | 2018-12-18 | 东莞市欧珀精密电子有限公司 | The roughness measurement method of jig and center component |
| CN111006572A (en) * | 2019-12-27 | 2020-04-14 | 苏州圣美特压铸科技有限公司 | Part contour detection device |
-
2015
- 2015-04-01 CN CN201520188516.3U patent/CN204555910U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152996A (en) * | 2016-08-19 | 2016-11-23 | 潍坊歌尔电子有限公司 | A kind of point plate frock checking product plane degree |
| CN106152996B (en) * | 2016-08-19 | 2019-06-28 | 潍坊歌尔电子有限公司 | A kind of scoreboard tooling for examining product plane degree |
| CN107063059A (en) * | 2016-12-16 | 2017-08-18 | 河北科技大学 | A kind of tile planarity measurement apparatus |
| CN109029223A (en) * | 2018-08-23 | 2018-12-18 | 东莞市欧珀精密电子有限公司 | The roughness measurement method of jig and center component |
| CN111006572A (en) * | 2019-12-27 | 2020-04-14 | 苏州圣美特压铸科技有限公司 | Part contour detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150812 Termination date: 20190401 |