CN203259109U - Flexible automotive glass testing tool - Google Patents
Flexible automotive glass testing tool Download PDFInfo
- Publication number
- CN203259109U CN203259109U CN 201320177576 CN201320177576U CN203259109U CN 203259109 U CN203259109 U CN 203259109U CN 201320177576 CN201320177576 CN 201320177576 CN 201320177576 U CN201320177576 U CN 201320177576U CN 203259109 U CN203259109 U CN 203259109U
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Abstract
The utility model discloses a flexible automotive glass testing tool, aiming to provide a flexible automotive glass testing tool with low processing costs, zero maintenance cost, and test precision which is not ensured by mechanical precision. The tool comprises a base framework, a plurality of gap sensors, a plurality of binding face gradient sensors, and a data processing module. The gap sensors are installed on the inner sides of the base framework. The binding face gradient sensors are installed on the base framework. The gap sensors and the binding face gradient sensors are all connected to the data processing module. And a plurality of glass supports for supporting a piece of automotive glass are provided on the inner sides of the base framework. The beneficial effects of the tool are that: low processing costs and zero maintenance cost are needed; the test precision is relatively high and is not ensured by mechanical precision; a plurality of glasses can be tested by a single testing tool at the same time; and the tool is simple in structure and easy for operation.
Description
Technical field
The utility model relates to a kind of automobile glass checking tool, refers in particular to a kind of flexible automobile glass checking fixture.
Background technology
Automobile glass checking tool is that vehicle glass is in product development and manufacture process, and vehicle glass a kind of simple, quick, the effective field test instrument before automobile assembling, vehicle glass physical dimension taked, to check and checking product qualified indispensable process unit whether, in order to check scale error between product and the prototype, to judge whether parts are qualified fast.
Present automobile glass checking tool is that the prototype size according to inspection glass relies on machinery to process in manufacture process, guarantees its precision.Because the working surface of automobile glass checking tool body, mostly adopt hyperbolic surface, namely bus is not straight line but the curve of curvature even variation, and the side processes normal plane again, therefore greatly increased the difficulty of processing of automobile glass checking tool, its processing is processed at five axle milling machines usually.So the manufacturing processing charges of traditional automobile glass checking tool is higher.Simultaneously, if scuffing or the wearing and tearing on automobile glass checking tool surface in use occur, also be fatal to whole automobile glass checking tool then, so the later maintenance expense of orthodox car glass checking fixture also is higher.Also need the testing staff to utilize clearance gauge or thickness gauge that the check point of vehicle glass is measured one by one when for the traditional automobile glass checking tool of use vehicle glass being detected, whole testing process wastes time and energy, and also has simultaneously personal error.
Chinese patent Granted publication number: CN 201463821U, May 12 2010 Granted publication day, disclose a kind of automatic detection tool for automobile glass and comprised the cubing body, the cubing angle frame, cubing mechanism placed in the middle, electron probe, the cubing locating piece, vehicle glass, the electron probe electronic box, the electron probe connecting line, data connecting line, industrial host computer, described cubing body is arranged on the cubing angle frame, described cubing body periphery is provided with the cubing locating piece, the centre is provided with cubing mechanism placed in the middle, vehicle glass is shelved on the cubing body, described electronic probe touches vehicle glass, and is connected on the electron probe electronic box by the electron probe connecting line.Although the automobile glass checking tool that this utility model is more traditional has improved work efficiency, but its weak point need to be cubing mechanism placed in the middle will be detected glass accurately placed in the middle after, guarantee detects the accuracy of data, and cubing mechanism placed in the middle appoints and is a kind of physical construction, so whole cubing is accurately still the same with traditional cubing, need to guarantee by the precision of machinery, this utility model does not relate to the how problem of verification of this automatic detection tool for automobile glass in addition, and the verification expense will be a very large part in the later maintenance expense of orthodox car glass checking fixture great number.
The utility model content
The utility model is to rely on mechanical precision to guarantee its accuracy of detection and the cubing processing that causes and later maintenance expensive in order to overcome automobile glass checking tool in the prior art, and testing staff's labour intensity and the personal error problem in the testing process, provide a kind of low processing charges, zero dimension to protect the flexible automobile glass checking fixture that expense and accuracy of detection do not rely on mechanical precision to guarantee.
To achieve these goals, the utility model is by the following technical solutions:
A kind of flexible automobile glass checking fixture, comprise bedframe, some binding face jump sensors, some gap sensors and data processing module, described binding face jump installation of sensors is on the inboard of bedframe, described gap sensor is installed on the bedframe, described binding face jump sensor and gap sensor all are connected with data processing module, also are provided with some glass supporters for supporting vehicle glass on the inboard of described bedframe.
Vehicle glass places on the bedframe by the glass supporter on the bedframe, because gap sensor is installed on the bedframe and gap sensor namely be positioned at detected vehicle glass around, detected vehicle glass is played the effect of location and appearance profile detection; Binding face jump installation of sensors on the inboard of bedframe and binding face jump sensor be positioned at below the detected vehicle glass, the curved surface that detected vehicle glass and body of a motor car are fitted detects; Data processing module is responsible for the data of all gap sensors and binding face jump sensor and is processed, design only need to match with data processing module by gap sensor, binding face jump sensor like this, just can detect vehicle glass, reach low processing charges, zero dimension and protected the purpose that expense and accuracy of detection do not rely on mechanical precision to guarantee.
As preferably, described data processing module comprises data collecting card and data processor, the equal connection data capture card of described binding face jump sensor and gap sensor, described data collecting card connection data processor, data collecting card is responsible for the transformation of electric signal in the data transmission procedure between all gap sensors and binding face jump sensor and the data processor, data processor is responsible for the running software of whole flexible automobile glass checking fixture, can effectively guarantee the accuracy of detection of this flexible automobile glass checking fixture.
As preferably, also comprise the AC/DC power module, described AC/DC power module connection data capture card is converted to the needed DC voltage of data collecting card by the AC/DC power module with the alternating current of alternating current 220V, has made things convenient for the use of data collecting card.
As preferably, described binding face jump sensor and gap sensor are the detecting head telescopic sensor, only need the stroke accurate image data just by detecting head, simple and convenient fast.
As preferably, described glass supporter has three, described three glass supporters are isosceles triangle at bedframe and distribute, design is when reducing the glass supporter number like this, can distribution gap sensor as much as possible, improved the accuracy of detection to vehicle glass, the glass supporter of simultaneously isosceles triangle distribution can be good at supporting vehicle glass.
The beneficial effects of the utility model are: low processing charges and zero dimension are protected expense; Accuracy of detection does not rely on mechanical precision to guarantee, has higher accuracy of detection; A cubing can detect multiple glass simultaneously, and is simple in structure, convenient to operation.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model.
Among the figure: 1. bedframe, 2. AC/DC power module, 3. gap sensor, 4. binding face jump sensor, 5. data collecting card, 6. data processor, 7. glass supporter.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Among the embodiment as described in Figure 1, a kind of flexible automobile glass checking fixture, comprise bedframe 1, some binding face jump sensors 4, some gap sensors 3, data processing module and AC/DC power module 2, binding face jump sensor 4 and gap sensor 3 are the detecting head telescopic sensor, binding face jump sensor 4 is installed on the inboard of bedframe 1, gap sensor 3 is installed on the bedframe 1, binding face jump sensor 4 is connected with gap sensor and all is connected with data processing module, also be provided with three glass supporters 7 that are used for supporting vehicle glass on the inboard of bedframe 1, three glass supporters 7 are isosceles triangle at bedframe 1 and distribute AC/DC power module 2 connection data processing modules.Wherein: data processing module comprises data collecting card 5 and data processor 6, binding face jump sensor 4 and gap sensor 3 equal connection data capture cards 5, data collecting card 5 connection data processors 6, AC/DC power module 2 connection data capture cards 5.Wherein, data processor 6 is computing machine.
In the utility model, gap sensor 3 be positioned at detected vehicle glass around, detected vehicle glass positioned with appearance profile detects; Binding face jump sensor 4 be positioned at detected vehicle glass below, the curved surface that detected vehicle glass and body of a motor car are fitted detects.Before using first the utility model that certain vehicle glass is detected, utilize the master sample of detected glass that the utility model is carried out verification, this checking procedure also is the gatherer process to detected glass normal data.During to the utility model verification, only the master sample of tested vehicle glass need to be placed on above the glass supporter 7, and so that the detecting head of gap sensor 3 and binding face jump sensor 4 contact with the sample of tested vehicle glass, then under the control of computing machine, collect in the computing machine by the numerical value (resistance value) of data collecting card 5 with all gap sensors 3 and binding face jump sensor 4, and form respectively the resistance of sensor coordinate diagram of gap sensor 3 and binding face jump sensor 4.After the master sample to certain vehicle glass carries out the normal data collection, after namely about certain vehicle glass the utility model being tested, just can utilize the utility model that certain vehicle glass has been detected.
When utilizing the utility model that certain vehicle glass is detected, at first call the normal data of certain vehicle glass by computing machine, and will be detected vehicle glass and be placed on above the glass supporter 7, then adjust detected vehicle glass, so that the resistance of two gap sensors 3 on the detected arbitrary adjacent both sides of vehicle glass meets in its normal data for the resistance of gap sensor 3, thus tested vehicle glass is located.To just can be under the control of computing machine behind certain tested vehicle glass location, collect in the computing machine by the numerical value (resistance value) of data collecting card 5 with all gap sensors 3 and binding face jump sensor 4, actual numerical value (resistance value) normal data corresponding with it that all gap sensors 3 and binding face jump sensor 4 collect in testing process in computing machine carries out the difference operation, and draw respectively gap sensor 3 and the binding face jump sensor 4 difference coordinate diagram of resistance when each resistance of sensor and its verification in testing process, by computing machine the difference coordinate diagram of gap sensor 3 and binding face jump sensor 4 is converted at last the long measure residual quantity coordinate diagram of correspondence by certain mathematical function relationship, this residual quantity coordinate diagram is the testing result of certain tested vehicle glass, residual quantity numerical value is larger, illustrates that the error of detected vehicle glass is larger.
Claims (5)
1. flexible automobile glass checking fixture, it is characterized in that, comprise bedframe (1), some binding face jump sensors (4), some gap sensors (3) and data processing module, described binding face jump sensor (4) is installed on the inboard of bedframe (1), described gap sensor (3) is installed on the bedframe (1), described binding face jump sensor (4) is connected 3 with gap sensor) all be connected with data processing module, also be provided with some glass supporters (7) for supporting vehicle glass on the inboard of described bedframe (1).
2. a kind of flexible automobile glass checking fixture according to claim 1, it is characterized in that, described data processing module comprises data collecting card (5) and data processor (6), described binding face jump sensor (4) and gap sensor (3) be connection data capture card (5) all, described data collecting card (5) connection data processor (6).
3. a kind of flexible automobile glass checking fixture according to claim 2 is characterized in that, also comprises AC/DC power module (2), described AC/DC power module (2) connection data capture card (5).
4. a kind of flexible automobile glass checking fixture according to claim 1 and 2 is characterized in that, described binding face jump sensor (4) and gap sensor (3) are the detecting head telescopic sensor.
5. a kind of flexible automobile glass checking fixture according to claim 1 is characterized in that, described glass supporter (7) has three, and described three glass supporters (7) are isosceles triangle at bedframe (1) and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177576 CN203259109U (en) | 2013-04-11 | 2013-04-11 | Flexible automotive glass testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177576 CN203259109U (en) | 2013-04-11 | 2013-04-11 | Flexible automotive glass testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203259109U true CN203259109U (en) | 2013-10-30 |
Family
ID=49471665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177576 Expired - Fee Related CN203259109U (en) | 2013-04-11 | 2013-04-11 | Flexible automotive glass testing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203259109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392232A (en) * | 2015-07-31 | 2017-02-15 | 现代自动车株式会社 | Brazing assembly for roof laser-brazing system |
| CN106767286A (en) * | 2017-03-31 | 2017-05-31 | 成都齐友科技有限公司 | Vehicle glass high accuracy flexible checking implement |
| CN109238118A (en) * | 2018-11-06 | 2019-01-18 | 桂林电子科技大学 | A kind of detection system and method detecting glass assembling capacity |
-
2013
- 2013-04-11 CN CN 201320177576 patent/CN203259109U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392232A (en) * | 2015-07-31 | 2017-02-15 | 现代自动车株式会社 | Brazing assembly for roof laser-brazing system |
| CN106767286A (en) * | 2017-03-31 | 2017-05-31 | 成都齐友科技有限公司 | Vehicle glass high accuracy flexible checking implement |
| CN109238118A (en) * | 2018-11-06 | 2019-01-18 | 桂林电子科技大学 | A kind of detection system and method detecting glass assembling capacity |
| CN109238118B (en) * | 2018-11-06 | 2024-02-27 | 桂林电子科技大学 | Detection system and method for detecting glass assemblability |
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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: 20131030 Termination date: 20170411 |