JPS589566U

JPS589566U - Rotation transmission mechanism

Info

Publication number: JPS589566U
Application number: JP10294381U
Authority: JP
Inventors: 畑　公一
Original assignee: オムロン株式会社
Priority date: 1981-07-10
Filing date: 1981-07-10
Publication date: 1983-01-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図、第２図は、本考案に係る回転伝達機構を用いた
減速機の平面図、側面図、第３図、第４図、第５図は、
プーリ圧接手段を示す説明図である。２・・・・・・小歯車、３・・・・・・大歯車、４・・
・・・・小プーリ、５・・・・・・大プーリ、９・・・
・・・出力シャフト、１０・・・・・・被駆動軸。第４図“ 第５図1 and 2 are a plan view and a side view of a speed reducer using the rotation transmission mechanism according to the present invention, and FIGS. 3, 4, and 5 are
It is an explanatory view showing a pulley pressure contact means. 2... Small gear, 3... Large gear, 4...
...Small pulley, 5...Large pulley, 9...
... Output shaft, 10 ... Driven shaft. Figure 4 " Figure 5

Claims

[Scope of utility model registration request]

(1) A first gear, a second gear that meshes with the first gear, a first boob that is arranged on the same axis and with the same diameter as the meshing pitch circle of the first gear, and a meshing pitch circle of the second gear. a second pulley disposed on the same axis from the same diameter; a first rotating shaft that supports the first gear and the first pulley so as to rotate together; and a second pulley that supports the second gear and the second pulley so as to rotate together; ,
A rotation transmission mechanism characterized by comprising a friction rotating cylinder and a second rotating shaft that holds the second pulley in pressure contact with the first pulley.

(2) The rotation transmission mechanism according to claim 1, wherein at least one of the first gear and the second gear is a shifted gear.

(3) The rotation transmission mechanism according to claim 1, wherein the first gear is smaller than the second gear and is shifted forward.

(4) The first gear and the first pulley, and the second gear and the second pulley are each integrally molded from a synthetic resin material. The rotation transmission mechanism according to any one of the above.

(5) The above-mentioned first gear and first pulley are smaller than the second gear and second pulley, and the first rotating shaft is a connecting shaft with a synchronous motor for a motor-type timer. The rotation transmission mechanism according to any one of ranges 1 to 4.