CN204115708U - Flatness checking device - Google Patents
Flatness checking device Download PDFInfo
- Publication number
- CN204115708U CN204115708U CN201420259192.3U CN201420259192U CN204115708U CN 204115708 U CN204115708 U CN 204115708U CN 201420259192 U CN201420259192 U CN 201420259192U CN 204115708 U CN204115708 U CN 204115708U
- Authority
- CN
- China
- Prior art keywords
- axis
- flatness
- checking device
- industrial computer
- servomotor
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is flatness checking device, flatness checking device, for detecting flatness and the angularity of glass, industrial computer and servomotor is provided with in device, also comprise accurate detector, high precision test platform and kinematic axis, industrial computer sends signal with the longitudinal axis (Y-axis) of the transverse axis (X-axis) and high precision test platform that control accurate detector to servomotor.The utility model has the advantage of: accuracy of detection is up to 2um under isoperibol for this device, and stability is high, simple to operate, and the floor area of equipment is less than 1 square metre, enables the use that user saves space.
Description
Technical field
The utility model relates to the pick-up unit of glass, particularly relates to flatness checking device.
Background technology
It is that product is lain against platform that traditional flatness detects measuring method, can only use the gap between feeler gauge measurement products and platform, should not by judging the qualification of product at institute's some places clearance gauge.Traditional measurement method can only single-measurement and when measuring composition error large, measurement data is adopted and is a little accomplished manually, and must bring certain measuring repeatability error into, artificial input, accuracy of detection is low, calculates most employing hand computation, calculated amount is more loaded down with trivial details, and easily occurs the error of calculation.
This flatness detects and utilizes accurate detector to come measurement plane degree and angularity to obtain corresponding data by contrast, and without the need to manually with the naked eye removing reading, need manually go to process data, effectively can shorten Measuring Time, reduce and measure cost, raising measuring accuracy, throughput rate and plant factor, the automaticity improving processing and detect, also can alleviate the labour intensity of workman simultaneously, there is certain realistic meaning.
Utility model content
The technical problems to be solved in the utility model, be to provide accuracy of detection high, stability is good, simple to operate, the flatness checking device of convenient practicality.
The purpose of this utility model is achieved through the following technical solutions: flatness checking device, for detecting flatness and the angularity of glass, industrial computer and servomotor is provided with in device, also comprise accurate detector, high precision test platform and kinematic axis, industrial computer sends signal with controlled motion axle to servomotor.
Described kinematic axis comprises the transverse axis (X axle) of accurate detector and the longitudinal axis (Y axle) of high precision test platform.
Described device is embedded with control program.
The utility model has the advantage of: accuracy of detection is up to 2um under isoperibol for this device, and stability is high, simple to operate, and the floor area of equipment is less than 1 square metre, enables the use that user saves space.
Accompanying drawing explanation
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments:
Fig. 1 is the structural representation of VCM characteristic optical axis pick-up unit;
In figure: 1-accurate detector, 2-high precision test platform, 3-kinematic axis.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, flatness checking device, for detecting flatness and the angularity of glass, device is provided with industrial computer, board, frock and servomotor, also comprises accurate detector 1, high precision test platform 2 and kinematic axis 3.
Accurate detector 1: industrial computer sends signal to detector, detect, and feedback data gives terminal processes in sensing range to the flatness of glass and angularity.
High precision test platform 2: determinand is put on what platform, coordinates accurate detector to detect.
Kinematic axis 3: the signal that servomotor is sent by industrial computer, controls the motion of accurate detector 1 transverse axis (X axle) and high precision test platform 2 longitudinal axis (Y axle) respectively, makes motion coordinate the detection position realizing wanting to corresponding signal.
Operating process
1 arranges glass standard dimensional parameters;
2 arrange surveyed area according to glass size;
3 carry out detection and automatically judge that whether qualified product is;
4 tested can derived data.
Operational scheme
1 board receives industrial computer Setting signal, in sensing range, position motion, accurate detector start detection to accurate detector 1 transverse axis (X axle) and high precision test platform 2 longitudinal axis (Y axle);
2 industrial computers read data by accurate instrument 1 testing result, and show;
By data display, 3 judge that whether qualified product is automatically;
4 according to user the need of derived data;
Data during 5 inquiry test;
6 have tested.
Accuracy of detection is up to 2um under isoperibol for this device, and stability is high, simple to operate, and the floor area of equipment is less than 1 square metre, enables the use that user saves space.
Claims (1)
1. flatness checking device, for detecting flatness and the angularity of glass, be provided with industrial computer and servomotor in device, it is characterized in that: comprise accurate detector, high precision test platform and kinematic axis, industrial computer sends signal with controlled motion axle to servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420259192.3U CN204115708U (en) | 2014-05-20 | 2014-05-20 | Flatness checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420259192.3U CN204115708U (en) | 2014-05-20 | 2014-05-20 | Flatness checking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115708U true CN204115708U (en) | 2015-01-21 |
Family
ID=52333009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420259192.3U Expired - Fee Related CN204115708U (en) | 2014-05-20 | 2014-05-20 | Flatness checking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115472A (en) * | 2015-09-29 | 2015-12-02 | 苏州飞拓精密模具有限公司 | Automatic flatness detection equipment |
| CN113834462A (en) * | 2021-08-05 | 2021-12-24 | 山西光兴光电科技有限公司 | Method and device for detecting warping of glass substrate |
-
2014
- 2014-05-20 CN CN201420259192.3U patent/CN204115708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115472A (en) * | 2015-09-29 | 2015-12-02 | 苏州飞拓精密模具有限公司 | Automatic flatness detection equipment |
| CN113834462A (en) * | 2021-08-05 | 2021-12-24 | 山西光兴光电科技有限公司 | Method and device for detecting warping of glass substrate |
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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: 20150121 Termination date: 20190520 |