JPS6019824U

JPS6019824U - clamp mechanism

Info

Publication number: JPS6019824U
Application number: JP11150483U
Authority: JP
Inventors: 本多　徹郎
Original assignee: 三菱製鋼株式会社
Priority date: 1983-07-20
Filing date: 1983-07-20
Publication date: 1985-02-12
Also published as: JPH0349289Y2

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図は、本考案の１実施例を、第２図のＩ−■線によ
って切断して示す縦断平面図、第２図は、第１図の■−
■線による横断平面図である。１・・・・・・内筒、２・・・・・・外筒、３・・・・
・・摩擦材ライニング、４・・・・・・摩擦材ライニン
グ固定基板、６，９・・・・・・引張りばね、７・・・
・・・テーパライナ、８・・・・・・内筒基板、１０・
・・・・・油圧シリンダ、１１・・・・・・プランジャ
、１２・・・・・・油圧パイプ、１３・・曲内筒の一端
に設けられた突き当て部材。FIG. 1 is a longitudinal sectional plan view showing one embodiment of the present invention taken along line I-■ in FIG. 2, and FIG.
■It is a cross-sectional plan view drawn by lines. 1... Inner cylinder, 2... Outer cylinder, 3...
...Friction material lining, 4...Friction material lining fixing board, 6, 9...Tension spring, 7...
... Taper liner, 8 ... Inner cylinder board, 10.
... Hydraulic cylinder, 11 ... Plunger, 12 ... Hydraulic pipe, 13 ... Abutment member provided at one end of the curved inner cylinder.

Claims

[Claims for Utility Model Registration] 1. A clutch for releasably transmitting axial force between an inner cylinder 1 and an outer cylinder 2 coaxially arranged on the axis X-X with an annular space between them. In the mechanism, a pair of approximately semi-cylindrical friction material linings 3 having an outer circumferential surface corresponding to the inner circumferential surface of the outer cylinder 2, and an outer circumferential surface corresponding to the inner circumferential surface of the outer cylinder 2 are attached to the friction material lining 3. A friction material lining fixed substrate 4 is fixed on the inner circumferential surface and has a tapered inner circumferential surface 41 with a thick upper end. A tapered outer peripheral surface 7 corresponding to the tapered inner peripheral surface 41. a pair or one approximately semi-cylindrical or cylindrical taper liner 7 which is fitted on the outer peripheral surface of the inner cylinder 1 so as to be freely movable in the axial direction, and a thick end portion of the taper liner 7; A clutch mechanism consisting of a hydraulic cylinder 10 having a plunger 11 disposed between it and a base plate 8 fixed to the lower end of an inner cylinder 1, and a tension spring 9. 2 The friction material lining 3 and the friction material lining fixing substrate 4 are spaced apart so as to face each other by end surfaces extending in a radial direction from the axis XX, and a tension spring 6 is attached to the opposing end surfaces. Clutch mechanism according to claim 1 of the claimed utility model registration, which is connected by. 3 The cross-sectional shape of the tapered surface of the taper liner 7 allows the friction material lining 3 to wear out and even if the contact position of the tapered surface shifts in the axial direction when the clutch mechanism is locked, the contact remains in the same state as the original state. 2. The clutch mechanism according to claim 1, which is registered as a utility model and has the same shape everywhere so that the clutch mechanism can be used anywhere.