Device for measuring open-range and over-travel of contactor

The utility model relates to a device for measuring open-range and over-travel of a contactor, wherein the device is characterized by consisting of a clamping table for products to be measured, a controller for controlling the whole device, and an open-range and over-travel measuring table arranged...

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Bibliographic Details
Main Authors SHANG XIAODONG, DAI GUOZHONG
Format Patent
LanguageChinese
English
Published 24.08.2011
Subjects
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Summary:The utility model relates to a device for measuring open-range and over-travel of a contactor, wherein the device is characterized by consisting of a clamping table for products to be measured, a controller for controlling the whole device, and an open-range and over-travel measuring table arranged beside the clamping table for products to be measured; the open-range and over-travel measuring table comprises a rack, a sliding table arranged on the rack and a driving cylinder of the sliding table connected with the sliding table, the sliding table is provided with a plurality of electrified electrodes, screw rods, step motors, measuring components and linear guiding rails; and the measuring components comprise a measuring rod, a magnet and an on-off signal contact terminal. Compared with the prior art, the device has the advantages of rapid measuring speed, high precision, automation, improved production efficiency and the like.
Bibliography:Application Number: CN2011205844U