Title:
RECIPROCATING DRIVE MECHANISM
Document Type and Number:
Japanese Patent JPS58166158
Kind Code:
A
Abstract:
PURPOSE:To make it possible to efficiently convert a rotational movement into a reciprocating movement by axially supporting one end of a driving rod having a long hole connected to a crank through a slider, on a swingable arm. CONSTITUTION:A reciprocating drive mechanism causes the tip end of a drive rod 6 to make up and down movement while maintaining the interval between the mechanism and a guide frame 3 constantly at a predetermined value. Further, an operating rod 18 can be perpendicularly reciprocated. Further, the long hole of the drive rod 6 and the shaft 10a of a crank 10 are slided through a slider 9 to thereby smoothly convert the rotation torque of the motor 11 into the reciprocating movement. Further, the above shaft 7 part is suitably lubricated by a lubricating oil 2 sprayed by an oil scraper 13.
Inventors:
GOTOU NORIAKI
GOU MUTSUKAZU
GOU MUTSUKAZU
Application Number:
JP4842682A
Publication Date:
October 01, 1983
Filing Date:
March 25, 1982
Export Citation:
Assignee:
FUJI HENSOKUKI KK
International Classes:
F16H21/18; F16H21/32; (IPC1-7): F16H21/18
Attorney, Agent or Firm:
Hironobu Onda
Previous Patent: JPS58166157
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