Detachable wear-resistant caliper

A detachable wear-resistant caliper comprises a main scale, a vernier and a wear-resistant assembly, the vernier is slidably sleeved on the main scale, the main scale is provided with scale marks, the bottom of the main scale is provided with a first measuring jaw, and the bottom of the vernier is p...

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Bibliographic Details
Main Authors GE ZHENBO, KONG XIANHUI, PANG QUAN, WEN JINXU
Format Patent
LanguageChinese
English
Published 11.10.2022
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:A detachable wear-resistant caliper comprises a main scale, a vernier and a wear-resistant assembly, the vernier is slidably sleeved on the main scale, the main scale is provided with scale marks, the bottom of the main scale is provided with a first measuring jaw, and the bottom of the vernier is provided with a second measuring jaw; the wear-resistant assembly is detachably clamped to the side, away from the scale marks, of the main ruler and located between the first measuring jaw and the second measuring jaw, and the wear-resistant assembly at least covers the bottom of the main ruler. According to the detachable wear-resistant caliper disclosed by the utility model, the wear-resistant assembly is clamped on the main ruler, so that the main ruler can be protected and prevented from being worn when a detection method of rotating a workpiece for a circle to detect the minimum value of the outer diameter of the workpiece is carried out, and meanwhile, the wear-resistant assembly is detachably connected, so t
Bibliography:Application Number: CN202221427852U