CN106405162A - Automatic rotation testing apparatus and test method thereof - Google Patents
Automatic rotation testing apparatus and test method thereof Download PDFInfo
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- CN106405162A CN106405162A CN201510463889.1A CN201510463889A CN106405162A CN 106405162 A CN106405162 A CN 106405162A CN 201510463889 A CN201510463889 A CN 201510463889A CN 106405162 A CN106405162 A CN 106405162A
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Abstract
The invention discloses an automatic rotation testing apparatus comprising a motor, a rotary platform, an automatic docking device and at least one test rack. The motor is used for driving the rotation platform to rotate. The automatic docking device is provided with main connecting members and a slave connecting member. The main connecting members are disposed on a central area of the rotary platform. The test rack is disposed on an edge of the rotary platform and rotates with the rotary platform. The slave connecting member is disposed on the test rack. The number of the main connecting members is not less than two. The invention also discloses a test method of the automatic rotation testing apparatus. The automatic rotation testing apparatus can carry out different tests on products, realizes complete automatic detection, shortens test time, increases work efficiency, integrates multiple test items, achieves hardware sharing, makes full use of hardware resources.
Description
Technical field
The present invention relates to electric product test equipment and technical field, more particularly, to a kind of automatic rotary test equipment and its method of testing.
Background technology
With the development of manufacturing technology, the equipment for electronic product particularly automobile electronics test is increasingly advanced；Although now with many general-purpose test tool, the personalized performance of product, make what detection always stopped to test one by one in unit, often one project of test changes the stage of different software and equipment, makes the time entirely picked up of product longer.
Content of the invention
Present invention is primarily targeted at providing a kind of automatic rotary test equipment and its method of testing it is intended to improve the detection efficiency of product.
For achieving the above object, the present invention provides a kind of automatic rotary test equipment, described automatic rotary test equipment includes motor, rotation platform, automatic butt jointing device and at least one frame test chassis, described motor is used for driving described rotation platform to rotate, described automatic butt jointing device setting includes main connector and from connector, described main connector is arranged on the top of the central area of rotation platform, described test chassis are arranged on described rotary flat edge of table and rotate with rotation platform, described it is arranged on described test chassis from connector, the number of described main connector is no less than two.
Preferably, the number of described main connector is equal to the number from connector.
Preferably, described automatic rotary test equipment also includes controller, described controller respectively with described automatic butt jointing device and described motor connection.
Preferably, described automatic rotary test equipment also includes lifting dark place and camera, described lifting dark place is used for treating test product and carries out optic test, and described camera is used for obtaining the pictorial information of trial product to be measured and this pictorial information described controller of transmission being done test analysis.
Preferably, described lifting dark place is provided with lift cylinder, and described lift cylinder is used for automatically controlling the raising and lowering of described lifting dark place.
Preferably, described main connector or be provided with mobile cylinder from connector, described mobile cylinder is used for automatically controlling described main connector and the described connection establishment from connector or disconnection.
Preferably, described automatic rotary test equipment also includes the Universal rotary tracheae being connected respectively with above-mentioned cylinder, and described Universal rotary tracheae is used for above-mentioned cylinder is persistently supplied.
Preferably, described automatic rotary test equipment also includes man-machine interactive platform, and described man-machine interactive platform is used for each mechanical module of Non-follow control, and described mechanical module includes above-mentioned cylinder and described motor.
Preferably, described automatic rotary test equipment also includes the carbon brush being connected with rotation platform, and described carbon brush is used for treating test product and carries out uninterrupted power supply.
Additionally, for achieving the above object, the present invention also provides a kind of method of testing of automatic rotary test equipment, and described controller includes shared hardware resource and separate hardware resource, and described method of testing comprises the following steps：
S10, the separate hardware resource of the every described thread of initialization；
S11, when receive all threads allow rotation platform rotate information after, controlled motor turns to rotation platform on default position；
S12, after receiving the information that rotation platform turns to predeterminated position, control main connector or move to default position from connector；
S13, after receiving main connector or reach the information of predeterminated position from connector, main connector or start to test trial product to be measured from the corresponding thread of connector；
After the completion of S14, thread test, wait the information whether continuing and testing to be received；If so, then jump to step S10；If it is not, after then continuing waiting for the no information until receiving all threads, terminating test.
The present invention automatic rotary test equipment includes the test chassis that at least one frame can work independently, the automatic full inspection of achievable a set of equipment, reduces the formality of more exchange device, reduces entirely picking up the time of product, improves the detection efficiency of product；Multiple test events are integrated on a set of equipment, achievable hardware resource sharing, make full use of hardware resource；Part of detecting and transmitting portions are given equipment and completes by arranging motor and cylinder, simplify part work and flow process, save human resources；Realize in transmittance process, the continued power of product being supplied by carbon brush and universal tracheae, reduce the non-test flow process that product repeats in test to do.
Brief description
Fig. 1 is the structural representation of the present invention automatic rotary test equipment one embodiment.
Description of reference numerals：1 is rotation platform, and 2 is test chassis, and 3 is automatic butt jointing device, connector based on 30, and 31 is from connector, and 4 is lifting dark place, and 5 is man-machine interactive platform.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of automatic rotary test equipment, with reference to Fig. 1, in one embodiment, described automatic rotary test equipment includes motor, rotation platform, automatic butt jointing device and at least one frame test chassis, described motor is used for driving described rotation platform to rotate, described automatic butt jointing device setting includes main connector and from connector, described main connector is arranged on the central area of rotation platform, described test chassis are arranged on described rotary flat edge of table and rotate with rotation platform, described it is arranged on described test chassis from connector, for docking with main connector, the number of described main connector is no less than two, described test chassis are used for fixing trial product to be measured, described main connector is electrically connected with by described foundation with trial product to be measured from connector, described main connector and described be respectively interface from connector（Or joint）And joint（Or interface）.
When only one frame test chassis, described automatic rotary test equipment can carry out different tests to identical product, the automatic full inspection of achievable a set of equipment, reduce the formality of more exchange device, reduce entirely picking up the time of product, improve the detection efficiency of product；When frame test chassis quantity is more than two framves, different tests can be carried out to different product simultaneously, realize the automatic full inspection of a set of equipment, shorten the testing time, improve the detection efficiency of product.
The present embodiment automatic rotary test equipment includes several test chassis that can work independently, and can different product be carried out with different tests simultaneously, the automatic full inspection of achievable a set of equipment, shortens the testing time, improves operating efficiency；Multiple test events are integrated on a set of equipment, achievable hardware resource sharing, make full use of hardware resource；By setting motor, transmitting portions are given equipment to complete, simplify part work and flow process, save human resources.
Preferably, the number of described main connector is equal to the number from connector；Preferably, described main connector is to be fixedly installed, and does not rotate, or, the rotation direction of described main connector is contrary with the described rotation direction from connector；Described automatic rotary test equipment also includes controller, described controller respectively with described automatic butt jointing device and described motor connection, described controller is used for making described main connector and the described connection establishment from connector or disconnection and the described electric motor starting of control or stopping, and described controller is additionally operable to obtain the rotational value of described motor feedback.
Preferably, described main connector（Or from connector）It is provided with mobile cylinder, described controller controls described main connector and the described connection establishment from connector or disconnection by controlling described mobile cylinder.
Preferably, described automatic rotary test equipment also includes the camera lifting dark place and being arranged in described lifting dark place, described lifting dark place is used for treating test product and carries out optic test, described camera is used for obtaining the pictorial information of trial product to be measured and this pictorial information described controller of transmission being done test analysis, described lifting dark place is provided with lift cylinder, and described controller can control the raising and lowering of described lifting dark place by lift cylinder.
Preferably, described test chassis also include the test fixture for accommodating and clamping trial product to be measured and the product connector for electrically connecting with the electrical pin of trial product to be measured, i.e. main connector passes sequentially through from connector, product connector is set up with trial product to be measured and is electrically connected with, described product connector can be interface or joint, connection cylinder also can be provided with described product connector dock with the electrical pin of trial product to be measured in order to automatically control product connector, the structure of rotation platform makes test fixture can return to starting point after the completion of product test, solve the problems, such as that fixture passback is difficult.
Because rotation platform is when rotating, ensure the power supply of described automatic rotary test equipment and stablizing of supply, therefore can realize the trial product to be measured on described rotation platform carried out uninterrupted power supply by carbon brush and by the realization of Universal rotary tracheae, described mobile cylinder, described connection cylinder and described lift cylinder persistently be supplied.
Preferably, described automatic rotary test equipment also includes man-machine interactive platform, described man-machine interactive platform is used for each mechanical module of Non-follow control, described mechanical module includes described mobile cylinder, described connection cylinder, described lift cylinder and described motor, described man-machine interactive platform can be the display device with input unit, such as touch display screen（The information of each mechanical module can be shown and each mechanical module is controlled by touch screen）Or there is the display screen of mouse/keyboard.
Described controller includes test module and machine control modules, described test module is communicated for treating test product in described main connector and the described foundation connection from connector, described machine control modules are used for automatically controlling each mechanical module, and described machine control modules can be PLC（Programmable Logic Controller, programmable logic controller (PLC)）.
Described test module is according to testing requirement, it may include communication bus unit, signal generating unit, RF（Radio
Frequency, radio frequency）Generating unit, visual test unit, data acquisition unit, DIO（Digital Input Output, digital IO）Unit, wherein said data acquisition unit and described DIO unit are shared hardware resource, and other are separate hardware resource；Described communication bus unit is used for treating test product and is communicated, and controls output of products and obtains product information；Described signal generating unit is used for treating the required function signal of test product offer test；Described RF generating unit is used for treating the required high-frequency signal of test product offer test；Described visual test unit be used for analysis and process from described collected by camera to visual signal（Pictorial information）；Described data acquisition unit is used for gathering the output signal of trial product to be measured；Described DIO unit is used for and machine control modules interact, and each mechanical module of indirect control equipment simultaneously obtains its state.
Described test chassis also include communication module, RF module and input/output module, and described communication module is used for treating the communication line switching between test product and communication bus unit, and described RF module is used for receiving and transferring high-frequency signal；Described input/output module is used for treating the circuit switching between test product and signal generating unit data collecting unit；Described from connector be used for the testing needle of communication module, RF module and input/output module is docked with main connector.
The present invention also provides a kind of method of testing of automatic rotary test equipment, and this method of testing comprises the following steps：
S10, after automatic rotary test device power, shared hardware resource is initialized；
S11, create a bar thread and simultaneously shared hardware resource is assigned on corresponding thread, the value of described a is corresponding with the number of test chassis, each own separate hardware resource of described thread；
S12, the separate hardware resource of the every described thread of initialization；
S13, when receive all threads allow rotation platform rotate information after, controlled motor turns to rotation platform on default position；
S14, after receiving the information that rotation platform turns to predeterminated position, control main connector or move to default position from connector；
S15, after receiving main connector or reach the information of predeterminated position from connector, main connector or start to test trial product to be measured from the corresponding thread of connector；
After the completion of S16, thread test, wait the information whether continuing and testing to be received；If so, then jump to step S12；If it is not, after then continuing waiting for the no information until receiving all threads, terminating test.
The method of testing of the present embodiment automatic rotary test equipment can carry out different tests to product, realizes the automatic full inspection of a set of equipment, shortens the testing time, improves operating efficiency；Multiple test events are integrated on a set of equipment, realize hardware resource sharing, make full use of hardware resource.
These are only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; equivalent structure or equivalent flow conversion that every utilization description of the invention and accompanying drawing content are made; or directly or indirectly it is used in other related technical fields, it is included within the scope of the present invention.
Claims (10)
1. a kind of automatic rotary test equipment, it is characterized in that, described automatic rotary test equipment includes motor, rotation platform, automatic butt jointing device and at least one frame test chassis, described motor is used for driving described rotation platform to rotate, described automatic butt jointing device setting includes main connector and from connector, described main connector is arranged on the top of the central area of rotation platform
Described test chassis are arranged on described rotary flat edge of table and rotate with rotation platform, described be arranged on described test chassis from connector, the number of described main connector is no less than two.
2. as claimed in claim 1 automatically rotary test equipment it is characterised in that the number of described main connector is equal to the number from connector.
3. as claimed in claim 1 automatically rotary test equipment it is characterised in that described automatic rotary test equipment also includes controller, described controller respectively with described automatic butt jointing device and described motor connection.
4. automatic rotary test equipment as claimed in claim 3, it is characterized in that, described automatic rotary test equipment also includes lifting dark place and camera, described lifting dark place is used for treating test product and carries out optic test, and described camera is used for obtaining the pictorial information of trial product to be measured and this pictorial information described controller of transmission being done test analysis.
5. as claimed in claim 1 automatically rotary test equipment it is characterised in that described lifting dark place is provided with lift cylinder, described lift cylinder is used for automatically controlling the raising and lowering of described lifting dark place.
6. as claimed in claim 1 automatically rotary test equipment it is characterised in that described main connector or be provided with mobile cylinder from connector, described mobile cylinder is used for automatically controlling described main connector and the described connection establishment from connector or disconnection.
7. it is characterised in that described automatic rotary test equipment also includes the Universal rotary tracheae being connected respectively with above-mentioned cylinder, described Universal rotary tracheae is used for above-mentioned cylinder is persistently supplied the automatic rotary test equipment as described in claim 5 or 6.
8. the automatic rotary test equipment as described in claim 5 or 6, it is characterized in that, described automatic rotary test equipment also includes man-machine interactive platform, and described man-machine interactive platform is used for each mechanical module of Non-follow control, and described mechanical module includes above-mentioned cylinder and described motor.
9. as claimed in claim 1 automatically rotary test equipment it is characterised in that described automatic rotary test equipment also includes the carbon brush being connected with rotation platform, described carbon brush is used for treating test product and carries out uninterrupted power supply.
10. it is characterised in that described controller includes shared hardware resource and separate hardware resource, described method of testing comprises the following steps a kind of method of testing based on the automatic rotary test equipment described in power 1：
S10, the separate hardware resource of the every described thread of initialization；
S11, when receive all threads allow rotation platform rotate information after, controlled motor turns to rotation platform on default position；
S12, after receiving the information that rotation platform turns to predeterminated position, control main connector or move to default position from connector；
S13, after receiving main connector or reach the information of predeterminated position from connector, main connector or start to test trial product to be measured from the corresponding thread of connector；
After the completion of S14, thread test, wait the information whether continuing and testing to be received；If so, then jump to step S10；If it is not, after then continuing waiting for the no information until receiving all threads, terminating test.
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| CN201510463889.1A CN106405162B (en) | 2015-07-31 | 2015-07-31 | Automatic rotary test equipment and its test method |
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| CN201510463889.1A CN106405162B (en) | 2015-07-31 | 2015-07-31 | Automatic rotary test equipment and its test method |
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| CN106405162B CN106405162B (en) | 2019-09-17 |
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| CN108896788A (en) * | 2018-07-06 | 2018-11-27 | 合肥格骄电子科技有限公司 | A kind of detection device of electric automatization equipment |
| CN109104682A (en) * | 2017-06-21 | 2018-12-28 | 惠州市德赛西威汽车电子股份有限公司 | A kind of automobile audio multithread testing method and test macro |
| CN111060772A (en) * | 2019-12-31 | 2020-04-24 | 瑞斯康达科技发展股份有限公司 | Test system and test method |
| CN111158970A (en) * | 2020-01-17 | 2020-05-15 | 惠州市德赛西威汽车电子股份有限公司 | Automatic test equipment for compatibility of vehicle-mounted application system |
| CN112462158A (en) * | 2019-09-06 | 2021-03-09 | 余姚舜宇智能光学技术有限公司 | Performance test system and method for projection module, test platform device and electronic equipment |
| CN115826531A (en) * | 2022-12-16 | 2023-03-21 | 歌尔股份有限公司 | Automatic product testing system and method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109104682A (en) * | 2017-06-21 | 2018-12-28 | 惠州市德赛西威汽车电子股份有限公司 | A kind of automobile audio multithread testing method and test macro |
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| CN111158970A (en) * | 2020-01-17 | 2020-05-15 | 惠州市德赛西威汽车电子股份有限公司 | Automatic test equipment for compatibility of vehicle-mounted application system |
| CN115826531A (en) * | 2022-12-16 | 2023-03-21 | 歌尔股份有限公司 | Automatic product testing system and method |
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