Detecting device for taper of taper hole

• Main Authors: LIU MENG, LIU JIAN, XU XUSONG, LIU JIANAN
• Format: Patent
• Language: Chinese; English
• Published: 19.02.2019
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention belongs to the technical field of mechanical inspection devices, and particularly relates to a detecting device for the taper of a taper hole. The detecting device comprises a supportingbottom plate, a supporting column, a supporting slide rod, a measuring rod and a dial indicator; the supporting column is slidably arranged on the supporting bottom plate in the Y direction, a locking assembly is slidably arranged on the supporting column in the Z direction, the supporting slide rod is slidably connected with the locking assembly in the X direction, and the locking assembly is used for positioning the supporting slide rod on the supporting column; a detecting frame is fixedly arranged on the supporting slide rod, a sliding block is slidably arranged on the detecting frame inthe Z direction, a measuring ruler is fixedly arranged on the sliding block, scales are carved on the measuring ruler in the Z direction, the measuring rod is slidably arranged on the sliding block, the sliding direction of th