CN104034286B - Metal plate coplane degree detection device - Google Patents
Metal plate coplane degree detection device Download PDFInfo
- Publication number
- CN104034286B CN104034286B CN201310070508.4A CN201310070508A CN104034286B CN 104034286 B CN104034286 B CN 104034286B CN 201310070508 A CN201310070508 A CN 201310070508A CN 104034286 B CN104034286 B CN 104034286B
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- China
- Prior art keywords
- metal plate
- movable
- plate
- rack
- guide rail
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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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- 239000002184 metal Substances 0.000 title claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The invention discloses a kind of metal plate coplane degree detection devices, including rack, driving device, sensing device and controller, the rack is equipped with the fixing device for fixed pan metal plate, sensing device is positioned in the rack directly over fixing device, and sensing device can arbitrarily move in the horizontal plane compared with fixing device, the sensing device can sense the thickness of plane metal plate in fixing device and be messaging in controller, controller control driving device drives sensing device movement, sheet metal part placement is that manually operation is completed in the present invention, by increasing Manipulator Transportation, place the device of part, it can realize that sheet metal part coplane degree detects automatic control, without manually, detection speed is fast, testing result is accurate.
Description
Technical field
The present invention relates to a kind of detection device, more particularly to a kind of metal plate coplane degree detection device.
Background technology
In consumer electrical product, display screen substrate is necessary to assemble, such as the production of mobile phone, tablet computer class
Product, existing coplane degree detection are the detecting instrument completions by Quadratic Finite Element etc, and work efficiency is very low, instrument input cost
Height increases larger cost pressure to company.
The content of the invention
In order to overcome drawbacks described above, the present invention provides a kind of metal plate coplane degree detection device, metal plate coplane degree detections
Equipment makes the detection automation of metal plate coplane degree become a reality, and it detects repeatable accuracy height, speed is fast, error is small, testing result
Accurately.
The present invention in order to solve its technical problem used by technical solution be：A kind of metal plate coplane degree detection device, bag
Including rack, driving device, sensing device and controller, the rack are equipped with the fixing device for fixed pan metal plate, sense
Device is answered to be positioned in the rack directly over fixing device, and sensing device can be arbitrary in the horizontal plane compared with fixing device
Mobile, the sensing device can sense the thickness of plane metal plate in fixing device and be messaging in controller, and controller control is driven
Dynamic device dynamic answers device to move.
As a further improvement on the present invention, the sensing device can arbitrarily move in the horizontal plane compared with fixing device
Dynamic structure is：Rack is equipped with first and second movable plate, and the second movable plate is located at directly over the first movable plate, and first and second moves
Movable plate is able to upper two mutually orthogonal direction straight reciprocatings along the horizontal plane, the consolidating for fixed pan metal plate
Determine device to be fixed on the first movable plate, be fixed on the second movable plate for the sensing device of measurement plane metal plate thickness, drive
Dynamic device includes first and second driving device, and first and second driving device respectively drives the movement of first and second movable plate.
As a further improvement on the present invention, first and second movable plate be able to along the horizontal plane upper two mutually hang down
The structure of straight direction straight reciprocating is：It is installed with the first movable stand on horizontal plane of frame, the first movable stand is equipped with the
One guide rail, the first movable plate are sheathed on the first guide rail, and rack vertical plane is equipped with the second movable stand, and the second movable stand is equipped with
The second guide rail in the horizontal direction, and the second guide rail is mutually perpendicular to the first guide rail, the second movable stand is sheathed on the second guide rail.
As a further improvement on the present invention, the rack perpendicular is equipped with horizontal adjustment plate, the horizontal adjustment plate
It can be rotated around the axis parallel to the first guide rail direction, be additionally provided with a brake apparatus, which can make horizontal adjustment plate
It is positioned with rack stop, in the fixation of the second movable stand and the horizontal adjustment plate.
As a further improvement on the present invention, crossed roller, and first and second are respectively equipped on first and second movable plate
Crossed roller on movable plate rolls respectively along first and second guide rail on first and second movable stand.
As a further improvement on the present invention, first and second driving device includes motor and belt gear, horse
Up to drive belt transmission mechanism, first and second movable plate is fixedly connected respectively with the belt of belt gear.
As a further improvement on the present invention, the sensing device is laser displacement sensor.
The beneficial effects of the invention are as follows：Sheet metal part placement is that manually operation is completed in the present invention, by increasing machinery
The device of part is carried, placed to hand, can realize that sheet metal part coplane degree detects automatic control, without artificial, detection speed
Degree is fast, and testing result is accurate.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the left view of the present invention；
Fig. 4 is the right view of the present invention；
Fig. 5 is the stereogram of the present invention.
Specific embodiment
Embodiment：A kind of metal plate coplane degree detection device, including rack 1, driving device, sensing device 8 and controller, institute
It states rack 1 and is equipped with the fixing device for being used for fixed pan metal plate, sensing device 8 is positioned at the rack 1 directly over fixing device
On, and sensing device 8 can arbitrarily move in the horizontal plane compared with fixing device, the sensing device 8 can sense fixation
The thickness of plane metal plate and controller is messaging on device, controller control driving device drives sensing device 8 to move, plane metal plate
Gold is put on the securing means, sensing device 8 on plane metal plate relative to its movement all around, to each position of plane metal plate
Thickness be detected, and will detection signal transmission to controller, controller analyzes and processes detection information, draws metal plate
Flatness situation, and compared come whether Judge plane metal plate is qualified, and detection speed is fast, accuracy in detection with standard value
Height is saved manually, improves detection efficiency.
The structure that the sensing device 8 can arbitrarily move in the horizontal plane compared with fixing device is：Rack 1 is equipped with
First and second movable plate 4,5, and the second movable plate 5 is located at directly over the first movable plate 4, first and second movable plate 4,5 is able to
Upper two mutually orthogonal direction straight reciprocatings, the fixing device for fixed pan metal plate are fixed on along the horizontal plane
On first movable plate 4, the second movable plate 5 is fixed on for the sensing device 8 of measurement plane metal plate thickness, driving device includes
First and second driving device 2,3, first and second driving device 2,3 respectively drive the movement of first and second movable plate 4,5, are driven by first
First movable plate 4 is front and rear in the horizontal plane moves linearly back and forth for the dynamic control of device 2, and the second driving device 3 controls the second movable plate 5
Left and right moves linearly back and forth in the horizontal plane, this realizes that it can be examined with regard to the linear movement in direction around sensing device 8
Survey the action that arbitrary point material is thick on plane metal plate.
First and second movable plate 4,5 is able to upper two mutually orthogonal direction straight reciprocatings along the horizontal plane
Structure be：The first movable stand 6 is installed on 1 horizontal plane of rack, the first movable stand 6 is equipped with the first guide rail, the first movable plate 4
It is sheathed on the first guide rail, 1 vertical plane of rack is equipped with the second movable stand 7, and the second movable stand 7 is equipped with the in the horizontal direction
Two guide rails, and the second guide rail is mutually perpendicular to the first guide rail, the second movable stand 7 is sheathed on the second guide rail, is led by first and second
Rail realizes the displacement of first and second movable plate 4,5, it is ensured that it ensures mobile accuracy along linear movement.
1 perpendicular of rack is equipped with horizontal adjustment plate 9, which can be around parallel to the first guide rail
The axis in direction rotates, and is additionally provided with a brake apparatus, which can be such that horizontal adjustment plate 9 is positioned with 1 stop of rack, and second
Movable stand 7 is fixed on the horizontal adjustment plate 9, ensuring that sensing device 8 moves along the horizontal plane by the fine tuning of horizontal adjustment plate 9,
Ensure the accurate of plane metal plate flatness detection, brake apparatus can be bolt, by bolt length adjust horizontal adjustment plate 9 with
The angle or gear engagement mechanism of rack 1, by rotate engage stop, it is such all for those skilled in the art according to
The structure that this patent is readily conceivable that.
Crossed roller, and the crossed roller on first and second movable plate 4,5 are respectively equipped on first and second movable plate 4,5
It is rolled respectively along first and second guide rail on first and second movable stand, it, can be by adjusting using crossed roller as slide unit
The adjustment screw of side eliminates the gap between first and second guide rail and roller as far as possible, improves slide fit precision.
First and second driving device 2,3 include motor and belt gear, motors driving belts transmission mechanism,
First and second movable plate 4,5 is fixedly connected respectively with the belt of belt gear, except of course that this kind of structure can also be motor
Drive leading screw and nut mechanism or motor driving gear rackwork.
The sensing device 8 is laser displacement sensor, and laser displacement sensor detects multiple points in metal plate plane
Material is thick, compares the difference of detection data by program to realize the purpose of detection coplane degree；The structure detection speed is fast, error
It is small, repeatable accuracy is high, testing result can be intuitively shown in man-machine interface very much, understand detection shape in time convenient for testing staff
Condition can also be range sensor in addition to laser displacement sensor.
Claims (3)
1. a kind of metal plate coplane degree detection device, it is characterised in that：Including rack (1), driving device, sensing device (8) and control
Device processed, the rack (1) are equipped with the fixing device for fixed pan metal plate, and sensing device (8) is being positioned at fixing device just
In the rack (1) of top, and sensing device (8) can arbitrarily move in the horizontal plane compared with fixing device, the sensing dress
The thickness of plane metal plate in fixing device can be sensed and be messaging in controller by putting (8), controller control driving device dynamic
Answer device (8) mobile, the structure that the sensing device (8) can arbitrarily move in the horizontal plane compared with fixing device is：Machine
Frame (1) is equipped with first and second movable plate (4,5), and the second movable plate (5) is located at directly over the first movable plate (4), and first and second
Movable plate (4,5) is able to upper two mutually orthogonal direction straight reciprocatings along the horizontal plane, described to be used for fixed pan
The fixing device of metal plate is fixed on the first movable plate (4), is fixed on for the sensing device (8) of measurement plane metal plate thickness
On two movable plates (5), driving device includes first and second driving device (2,3), and first and second driving device (2,3) respectively drives the
First, two movable plates (4,5) move, and first and second movable plate (4,5) is able to upper two orthogonal sides along the horizontal plane
It is to the structure of straight reciprocating：The first movable stand (6) is installed on rack (1) horizontal plane, the first movable stand (6) is equipped with
First guide rail, the first movable plate (4) are sheathed on the first guide rail, rack (1) vertical plane be equipped with the second movable stand (7), second
Movable stand (7) is equipped with the second guide rail in the horizontal direction, and the second guide rail is mutually perpendicular to the first guide rail, the second movable stand
(7) it is sheathed on the second guide rail, rack (1) perpendicular is equipped with horizontal adjustment plate (9), horizontal adjustment plate (9) energy
Enough axis rotations around parallel to the first guide rail direction are additionally provided with a brake apparatus, which can make horizontal adjustment plate (9)
It is positioned with rack (1) stop, in the second movable stand (7) fixation and the horizontal adjustment plate (9), the sensing device (8) is laser
Displacement sensor.
2. metal plate coplane degree detection device according to claim 1, it is characterised in that：First and second movable plate (4,5)
On be respectively equipped with crossed roller, and the crossed roller on first and second movable plate (4,5) is respectively along on first and second movable stand
First, two guide rails roll.
3. metal plate coplane degree detection device according to claim 1, it is characterised in that：First and second driving device (2,
3) include motor and belt gear, motors driving belts transmission mechanism, first and second movable plate (4,5) respectively with belt
The belt of transmission mechanism is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310070508.4A CN104034286B (en) | 2013-03-06 | 2013-03-06 | Metal plate coplane degree detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310070508.4A CN104034286B (en) | 2013-03-06 | 2013-03-06 | Metal plate coplane degree detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104034286A CN104034286A (en) | 2014-09-10 |
| CN104034286B true CN104034286B (en) | 2018-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310070508.4A Expired - Fee Related CN104034286B (en) | 2013-03-06 | 2013-03-06 | Metal plate coplane degree detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104034286B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423853A (en) * | 2015-12-28 | 2016-03-23 | 威海华东重工有限公司 | Detection device for front guide rail coplanarity of two stand columns of large-span gantry machine tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203216465U (en) * | 2013-03-06 | 2013-09-25 | 昆山富利瑞电子科技有限公司 | Metal plate coplane degree detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3240571B2 (en) * | 1992-06-26 | 2001-12-17 | オムロン株式会社 | Foreign matter inspection device |
| DE4227817C2 (en) * | 1992-08-21 | 1997-11-27 | Eos Electro Optical Syst | Multiple measuring system for surfaces |
| CN201034559Y (en) * | 2007-04-25 | 2008-03-12 | 上海大学 | Device for testing planarity and depth of parallelism of clintheriform workpieces top and plane |
| CN101105389A (en) * | 2007-05-30 | 2008-01-16 | 中国人民解放军第二炮兵装备研究院第四研究所 | High accuracy non-contact tri-dimensional facial type measuring device |
| CN201503259U (en) * | 2009-08-28 | 2010-06-09 | 东莞市兆丰精密仪器有限公司 | Full-automatic multi-functional sensor geometrical measurement system |
| CN101949694B (en) * | 2010-07-30 | 2012-06-27 | 浙江摩多巴克斯汽配有限公司 | Detector for flange planeness of exhaust manifold and detection method thereof |
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2013
- 2013-03-06 CN CN201310070508.4A patent/CN104034286B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203216465U (en) * | 2013-03-06 | 2013-09-25 | 昆山富利瑞电子科技有限公司 | Metal plate coplane degree detection device |
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| CN104034286A (en) | 2014-09-10 |
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Granted publication date: 20180518 |