公开(公告)号：US3967531A

公开(公告)日：1976-07-06

申请号：US524734

申请日：1974-11-18

Applicant: David J. Cartner

Inventor： David J. Cartner

IPC: B23D37/18 ,  B23Q5/00 ,  B23D41/00

CPC classification number: B23D37/18 ,  B23Q5/00 ,  Y10T409/40105 ,  Y10T409/403325

Abstract: An improvement in a continuous flexible drive, preferably a chain, broaching machine in which a transmission, preferably a worm-worm gear speed reducer transmission is connected to a driving motor and to a sprocket, or a pair of sprockets, carried by a drive shaft which in turn is connected by chain means to a sprocket or a pair of sprockets on a shaft which drives the chain means of a chain broaching machine. The input unit including the transmission is designed in conformity with the drive end of the broaching machine to permit placement of input drive mechanism in different positions so as to provide freedom in placement of a plurality of broaching machines without interfering with each other.

Abstract translation: 一种连续柔性驱动装置的改进，优选一种链条拉床，其中变速器，优选地蜗杆蜗杆减速机变速器连接到驱动马达和链轮，或一对链轮，其由驱动轴 其又通过链条装置连接到驱动链条拉床的链条装置的轴上的链轮或一对链轮。 包括变速器的输入单元被设计成与拉削机的驱动端一致，以允许将输入驱动机构放置在不同的位置，以便在不互相干扰的情况下提供多个拉床的放置自由度。