JPS6348102U

JPS6348102U -

Info

Publication number: JPS6348102U
Application number: JP14163686U
Authority: JP
Priority date: 1986-09-16
Filing date: 1986-09-16
Publication date: 1988-04-01

Description

[Brief explanation of the drawing]

第１図はマイクロメーターに本考案補助具を組
み込むところの構成を示す分解図、第２図は受け
台１０に被計測物９を納置するところを示す部分
図、第３図は受け台１０が回転し被計測物９を落
下させはずすところを示す部分図である。（符号の説明）、１…受け軸、２…計測軸、３
…回転体、４…枢支軸、５…枢支孔、６…調節孔
、７…調節係止具、８…調節筒、９…被計測物、
１０…受け台、１１…係止孔、１２…係止具。 Fig. 1 is an exploded view showing the configuration of the inventive auxiliary tool being incorporated into a micrometer, Fig. 2 is a partial view showing how the object to be measured 9 is placed in the pedestal 10, and Fig. 3 is the pedestal 10. FIG. 3 is a partial view showing a state in which the object to be measured 9 is rotated and the object to be measured 9 is dropped and removed. (Explanation of symbols), 1...Receiving shaft, 2...Measuring axis, 3
...Rotating body, 4... Pivot shaft, 5... Pivot hole, 6... Adjustment hole, 7... Adjustment locking tool, 8... Adjustment cylinder, 9... Measured object,
10... cradle, 11... locking hole, 12... locking tool.

Claims

[Scope of utility model registration request]

In a micrometer that measures a rod-shaped object 9 that measures a long length while being clamped between a receiving shaft 1 and a measuring shaft 2, the longitudinal direction is shaped like an inverted triangle so that it is approximately V-shaped when viewed from the front. A pedestal 10 having a required length and a notch is mounted on the rotary body 3 which is rotatably held at both ends by the required means on the receiving shaft 1 and the measuring shaft 2. A measuring aid for a micrometer, in which the receiving shaft 1 and the rotating body 3 can be rotated as a unit.