CN103791946A - Detecting device of automobile rearview mirror drive - Google Patents
Detecting device of automobile rearview mirror drive Download PDFInfo
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- CN103791946A CN103791946A CN201410031715.3A CN201410031715A CN103791946A CN 103791946 A CN103791946 A CN 103791946A CN 201410031715 A CN201410031715 A CN 201410031715A CN 103791946 A CN103791946 A CN 103791946A
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- rearview mirror
- mirror driver
- automobile rearview
- detected
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Abstract
The invention discloses a detecting device of an automobile rearview mirror drive. The detecting device of the automobile rearview mirror drive comprises a rack. The rack is provided with a plurality of jigs used for containing products to be detected. A device case, a detecting run switch and an alarm are arranged on the rack. A PLC control circuit and detecting instruments which are in one-to-one correspondence with the jigs are mounted in the device case. Two supporting pillars are arranged beside each jig on the rack, the supporting pillars are respectively provided with a photoelectric sensor, two photoelectric sensors are placed above the automobile rearview mirror drive to be detected on the corresponding jig and are vertically opposite to the two rotating ends of the automobile rearview mirror drive to be detected respectively, and the two photoelectric sensors are both electrically connected with the PLC control circuit. The detecting device of the automobile rearview mirror drive effectively reduces leak detection and wrong detection caused by human factors, improves product detecting efficiency and accuracy, and lowers the labor intensity of detecting personnel.
Description
Technical field
The present invention relates to auto parts machinery detection field, is specifically a kind of automobile rearview mirror driver detection device.
Background technology
The part of the composition of the rearview mirror driver of prior art is more, assembles miscellaneously, product produces on production line, assembled and handed down after, also need through Multi-channel detection operation.The project of required detection mainly comprises the check of part and the characteristic test of product, the check of part comprises whether check part has misloading, neglected loading, whether scolding tin has rosin joint, the test of the characteristic aspect of product comprise product running current, arrive digit current etc., described running current, be exactly to detect the direction that rearview mirror driver rotates in the time driving rear-vision mirror face to rotate whether to rotate by the direction of setting to digit current, and whether the angle of rotating is in the scope of setting value.But existing technology adopts manual detection in rearview mirror driver testing process, be equipped with testing staff and detecting instrument according to the operation detecting.The shortcoming that prior art exists is: the personnel that detect the required outfit in post are many, easily because factor causes undetected, false retrieval etc. artificially, cause product detection efficiency and accuracy to can not get improving, product quality can not be guaranteed, and testing staff's labour intensity is large.
Summary of the invention
The technical problem to be solved in the present invention is, overcome the defect of above prior art, undetected and false retrieval that a kind of effective minimizing human factor causes is provided, improves efficiency that product detects and accuracy, the automobile rearview mirror driver detection device of reduction testing staff's labour intensity.
Technical solution of the present invention is, provide a kind of automobile rearview mirror driver detection device with following structure: it comprises stand, on described stand, be provided with the tool of multiple accommodating automotive rear-view mirror drivers to be detected, described stand is provided with cabinet, detects run switch and alarm, in described cabinet, be provided with PLC control circuit and with multiple tools measuring instrument one to one; Described measuring instrument respectively with the power-on circuit electrical connection of automotive rear-view mirror driver to be detected corresponding on tool, and measuring instrument, alarm and detection run switch are all electrically connected with PLC control circuit; The stand on described each tool side is provided with two support columns, on two described support columns, a photoelectric sensor is all installed, and two photoelectric sensors are positioned at the top of automotive rear-view mirror driver to be detected on tool, and vertically relative with two rotation ends of automotive rear-view mirror driver to be detected respectively, two described photoelectric sensors are all electrically connected with PLC control circuit.
Adopt after above structure, automobile rearview mirror driver detection device of the present invention compared with prior art, have the following advantages: this automobile rearview mirror driver detection device is by carrying out the detection of automobile rearview mirror drive products with PLC control circuit and measuring instrument, reduce greatly the personnel amount that detects post, also just reduced because undetected, the false retrieval that human factor causes.Described measuring instrument is by the running current of testing product, and testing result is passed to PLC control circuit, by comparing with the program that is stored in PLC control circuit inside, can detect misloading, the neglected loading of automobile rearview mirror, whether scolding tin has rosin joint, whether product have short circuit, open circuit and the electric current of product operation whether normal; The automotive rear-view mirror driver two detecting can be rotated to the displacement signal of end pivot offset by photoelectric sensor, and this displacement signal is passed to PLC control circuit, by comparing with the program that is stored in PLC control circuit inside, can detect automotive rear-view mirror driver rotational angle whether in the scope of setting; If wherein a detection exceeds the scope of setting, PLC control circuit control alarm sends warning.That is to say, described pick-up unit can detect misloading, the neglected loading of the part of rearview mirror driver accurately, and whether the characteristic that tests out accurately rearview mirror drive products is in the scope arranging, for the bad product detecting, this pick-up unit can pass through warning reminding testing staff timely, has improved efficiency and accuracy that product detects.Whole testing process realizes by the control circuit of PLC, testing staff only need be placed on tool just passable by automotive rear-view mirror driver to be detected, after starting, whole detection system can automatically be moved and detect, greatly reduce testing staff's labour intensity, workman is freed from numerous and diverse and mechanical work.
Improve as one, described stand is provided with multiple and tool junction block one to one, and described junction block is for the power-on circuit electrical connection of automotive rear-view mirror driver to be detected on tool, and junction block is electrically connected with measuring instrument; On described junction block, be respectively equipped with alarm lamp.In the time detecting, automotive rear-view mirror driver to be detected is placed on tool, and be connected with automobile rearview mirror actuator electrical to be detected by junction block, in the time underproof automotive rear-view mirror driver being detected, the alarm lamp connecting on the junction block of this automotive rear-view mirror driver can glimmer to remind testing staff, alarm equipment alarm on stand simultaneously, accuracy in detection and efficiency improve greatly like this, there will not be false retrieval, undetected phenomenon.
Improve as one, described cabinet is provided with voltage table, voltage-selected switch, product type selector switch and the product type corresponding with product type selector switch and selects pilot lamp, and described voltage-selected switch, product type selector switch and product type selects pilot lamp to be all electrically connected with PLC control circuit.Testing staff can detect the automotive rear-view mirror driver that need to change different model according to reality, in the time that a kind of automotive rear-view mirror driver of model has detected the detection of automotive rear-view mirror driver that need to carry out another kind of model, only need pull voltage-selected switch and product type selector switch, select the product of model to be detected, just can carry out the Characteristics Detection of this model automotive rear-view mirror driver.
Improve as one, described detection run switch is provided with to detect and finishes pilot lamp, and described detection finishes pilot lamp and is electrically connected with the power-on circuit that detects run switch.In the time detecting end, the detection on detection run switch finishes pilot lamp can be luminous, thereby remind testing staff to detect end, can carry out the detection of next group automotive rear-view mirror driver, improved like this detection efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of automobile rearview mirror driver detection device of the present invention.
Fig. 2 is the circuit block diagram of automobile rearview mirror driver detection device of the present invention.
As shown in the figure:
1, stand, 2, tool, 3, automotive rear-view mirror driver, 4, detect run switch, 5, detect and finish pilot lamp, 6, cabinet, 7, measuring instrument, 8, voltage table, 9, alarm, 10, voltage-selected switch, 11, product type selector switch, 12, product type selects pilot lamp, 13, support column, 14, photoelectric sensor, 15, junction block, 16, alarm lamp.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As depicted in figs. 1 and 2;
Automobile rearview mirror driver detection device of the present invention, it comprises stand 1, on described stand 1, be provided with the tool 2 of multiple accommodating automotive rear-view mirror drivers 3 to be detected, described stand 1 is provided with cabinet 6, detects run switch 4 and alarm 9, in described cabinet 6, be provided with PLC control circuit and with multiple tools 2 measuring instrument 7 one to one; Described measuring instrument 7 respectively with the power-on circuit electrical connection of automotive rear-view mirror driver 3 to be detected corresponding on tool 2, and measuring instrument 7, alarm 9 and detect run switch 4 and be all electrically connected with PLC control circuit; The stand 1 on each tool 2 sides is provided with two support columns 13, on two described support columns 13, a photoelectric sensor 14 is all installed, and two photoelectric sensors 14 are positioned at the top of automotive rear-view mirror driver 3 to be detected on tool 2, and vertically relative with two rotation ends of automotive rear-view mirror driver 3 to be detected respectively, two described photoelectric sensors 14 are all electrically connected with PLC control circuit.
Described stand 1 is provided with multiple and tool 2 junction block 15 one to one, and described junction block 15 is for the power-on circuit electrical connection of automotive rear-view mirror driver 3 to be detected on tool 2, and junction block 15 is electrically connected with measuring instrument 7; On described junction block 15, be respectively equipped with alarm lamp 16.
Described cabinet 6 is provided with voltage table 8, voltage-selected switch 10, product type selector switch 11 and the product type corresponding with product type selector switch 11 and selects pilot lamp 12, and described voltage-selected switch 10, product type selector switch 11 and product type selects pilot lamp 12 to be all electrically connected with PLC control circuit.
Described detection run switch 4 is provided with to detect and finishes pilot lamp 5, and described detection finishes pilot lamp 5 and is electrically connected with the power-on circuit that detects run switch 4.
Automobile rearview mirror driver detection device of the present invention, in the time detecting automotive rear-view mirror driver, first automotive rear-view mirror driver 3 to be detected is placed on the tool 2 on stand 1, then connect the circuit of automotive rear-view mirror driver by junction block 15, start detection run switch 4, now automotive rear-view mirror driver energising to be detected brings into operation, the running current signal of the automotive rear-view mirror driver detecting is passed to PLC control circuit by measuring instrument 7, by comparing with the program that is stored in PLC control circuit inside, can detect the misloading of automobile rearview mirror, neglected loading, whether scolding tin has rosin joint, whether product has short circuit, open circuit and the electric current of product operation whether normal, simultaneously, the automotive rear-view mirror driver two detecting can be rotated to the displacement signal of end pivot offset by photoelectric sensor, and this displacement signal is passed to PLC control circuit, by comparing with the program that is stored in PLC control circuit inside, can detect automotive rear-view mirror driver rotational angle whether in the scope of setting, if wherein a detection exceeds the scope of setting, PLC control circuit control alarm sends warning, therefore this automobile rearview mirror driver detection device effectively reduces the undetected and false retrieval that human factor causes, improve efficiency and accuracy that product detects, reduce testing staff's labour intensity.
Claims (4)
1. an automobile rearview mirror driver detection device, it comprises stand (1), on described stand (1), be provided with the tool (2) of multiple accommodating automotive rear-view mirror drivers to be detected (3), it is characterized in that: described stand (1) is provided with cabinet (6), detects run switch (4) and alarm (9), in described cabinet (6), be provided with PLC control circuit and with multiple tools (2) measuring instrument (7) one to one; Described measuring instrument (7) is electrically connected with the power-on circuit of the upper corresponding automotive rear-view mirror driver to be detected (3) of tool (2) respectively, and measuring instrument (7), alarm (9) and detection run switch (4) are all electrically connected with PLC control circuit; The stand (1) on each tool (2) side is provided with two support columns (13), on described two support columns (13), a photoelectric sensor (14) is all installed, and two photoelectric sensors (14) are positioned at the top of the upper automotive rear-view mirror driver to be detected (3) of tool (2), and vertically relative with two rotation ends of automotive rear-view mirror driver to be detected (3) respectively, described two photoelectric sensors (14) are all electrically connected with PLC control circuit.
2. automobile rearview mirror driver detection device according to claim 1, it is characterized in that: described stand (1) is provided with multiple and tool (2) junction block (15) one to one, described junction block (15) is for the power-on circuit electrical connection of the upper automotive rear-view mirror driver to be detected (3) of tool (2), and junction block (15) is electrically connected with measuring instrument (7); On described junction block (15), be respectively equipped with alarm lamp (16).
3. automobile rearview mirror driver detection device according to claim 1, it is characterized in that: described cabinet (6) is provided with voltage table (8), voltage-selected switch (10), product type selector switch (11) and the product type corresponding with product type selector switch (11) and selects pilot lamp (12), and described voltage-selected switch (10), product type selector switch (11) and product type selects pilot lamp (12) to be all electrically connected with PLC control circuit.
4. automobile rearview mirror driver detection device according to claim 1, it is characterized in that: described detection run switch (4) is provided with to detect and finishes pilot lamp (5), and described detection finishes pilot lamp (5) and is electrically connected with the power-on circuit that detects run switch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031715.3A CN103791946B (en) | 2014-01-23 | 2014-01-23 | Rearview mirror driver detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031715.3A CN103791946B (en) | 2014-01-23 | 2014-01-23 | Rearview mirror driver detection device |
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| Publication Number | Publication Date |
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| CN103791946A true CN103791946A (en) | 2014-05-14 |
| CN103791946B CN103791946B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410031715.3A Active CN103791946B (en) | 2014-01-23 | 2014-01-23 | Rearview mirror driver detection device |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07209139A (en) * | 1994-01-17 | 1995-08-11 | Honda Motor Co Ltd | Method and apparatus for testing operation of electric part for automobile door |
| CN2754080Y (en) * | 2004-07-21 | 2006-01-25 | 中国第一汽车集团公司 | Automobile wing mirror turnover test device |
| CN201757645U (en) * | 2010-07-07 | 2011-03-09 | 法可赛(太仓)汽车配件有限公司 | Detection device for automobile rearview mirror |
| CN102455197A (en) * | 2011-08-18 | 2012-05-16 | 宁波精成车业有限公司 | Detection apparatus of rearview mirror surface driver |
| CN202393877U (en) * | 2011-12-21 | 2012-08-22 | 宁波华德汽车零部件有限公司 | Testing device for rearview mirror adjusting switch circuit board |
| CN202631267U (en) * | 2012-05-29 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Durability detection device of foldable rearview mirror of automobile |
| CN202903454U (en) * | 2012-10-30 | 2013-04-24 | 江苏康力生物科技发展有限公司 | Rearview mirror testing device |
| CN203687991U (en) * | 2014-01-23 | 2014-07-02 | 宁波精成车业有限公司 | Automobile rearview drive detecting device |
-
2014
- 2014-01-23 CN CN201410031715.3A patent/CN103791946B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07209139A (en) * | 1994-01-17 | 1995-08-11 | Honda Motor Co Ltd | Method and apparatus for testing operation of electric part for automobile door |
| CN2754080Y (en) * | 2004-07-21 | 2006-01-25 | 中国第一汽车集团公司 | Automobile wing mirror turnover test device |
| CN201757645U (en) * | 2010-07-07 | 2011-03-09 | 法可赛(太仓)汽车配件有限公司 | Detection device for automobile rearview mirror |
| CN102455197A (en) * | 2011-08-18 | 2012-05-16 | 宁波精成车业有限公司 | Detection apparatus of rearview mirror surface driver |
| CN202393877U (en) * | 2011-12-21 | 2012-08-22 | 宁波华德汽车零部件有限公司 | Testing device for rearview mirror adjusting switch circuit board |
| CN202631267U (en) * | 2012-05-29 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Durability detection device of foldable rearview mirror of automobile |
| CN202903454U (en) * | 2012-10-30 | 2013-04-24 | 江苏康力生物科技发展有限公司 | Rearview mirror testing device |
| CN203687991U (en) * | 2014-01-23 | 2014-07-02 | 宁波精成车业有限公司 | Automobile rearview drive detecting device |
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| CN103791946B (en) | 2016-08-03 |
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