Electronic device metal wire/spring piece contact pressure full-automatic tester and test method
According to the electronic device metal wire/spring piece contact pressure full-automatic tester and the test method, the positions of a plurality of metal wires/spring pieces to be tested are automatically and accurately identified in the field of view of the high-definition industrial camera, the...
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| creator | REN HAODI CHEN ZHIHAO KANG YONGGANG |
| description | According to the electronic device metal wire/spring piece contact pressure full-automatic tester and the test method, the positions of a plurality of metal wires/spring pieces to be tested are automatically and accurately identified in the field of view of the high-definition industrial camera, the position information is transmitted to the upper computer software, and after an adjustable loading sliding table is controlled to accurately move to the pressure test position, and then a hook of the programmable digital dynamometer is triggered to move downwards to accurately align at the position of the metal wire/spring piece, the metal wire/spring piece is automatically hung one by one, data measured by the dynamometer is returned to upper computer software, and a pressure value of a contact point is automatically calculated by combining a pressure calculation algorithm. According to the method, an automatic test function is realized, and the single measurement time of a single metal wire/leaf spring is less |
| format | Patent |
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| subjects | MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING |
| title | Electronic device metal wire/spring piece contact pressure full-automatic tester and test method |
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