The tool is used for rapidly detecting distance from certain position to end face of taper section of shaft part

• Main Authors: FANG FEISONG, JIANG ZUZHEN, YU JINGSONG, ZHANG CHUNLING, XIAO YONG, ZHOU CAISHAN, HUANG LONGGUI, YANG KE
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2021
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model discloses a tool for rapidly detecting the distance from a certain position of a taper section of a shaft part to an end face, which comprises a ring gauge, a standard rod, a dial indicator and a detection clamping table, the detection clamping table comprises a vertical plate, and a bottom plate, a base, a V-shaped plate and a top plate which are sequentially and horizontally arranged on the vertical plate at intervals from bottom to top; a ring gauge sleeved on a shaft part can be placed in the base from the side direction and falls on a U-shaped sinking table of the base,a floating measuring plate is installed under the top plate in a floating mode through a spring, a dial indicator is installed over the top plate, and an elastic detection head of the dial indicator just abuts against a fixed measuring head fixedly arranged on the floating measuring plate. The standard rod is a round rod, a disc is arranged at the lower end, and the height of the standard rod is designed according to the