EASY-TO-ADJUST FIXING PLATFORM FOR MACHINING FOR MAKING COACH LIGHTWEIGHT

WIPO Patent Application WO/2019/218627

A1

Disclosed is an easy-to-adjust fixing platform for machining for making a coach lightweight. The fixing platform comprises a fixing bench (1), wherein the fixing bench (1) is internally provided with a first cavity (2); a bottom face of the fixing bench (1) is fixedly connected to adjustment mechanisms (3) and buffer mechanisms (4); an upper surface of the fixing bench (1) is provided with a strip-shaped sliding hole (5); a holding mechanism (6) is provided in the first cavity (2); the holding mechanism (6) comprises a first electric motor (601), a first threaded rod (602), a threaded ring (603), a first sliding rod (604), a holding plate (605), a first limiting ring (606) and a first bearing (607); the first electric motor (601) is fixedly connected to an inner side wall of the first cavity (2); an output end of the first electric motor (601) is fixedly connected to one end of the first threaded rod (602); the first bearing (607) is sheathed on an outer surface of the first threaded rod (602); and an outer ring of the first bearing (607) is fixedly connected to the inner side wall of the first cavity (2). The fixing platform can be conveniently adjusted in terms of height and can achieve buffering under stress.

DONG JINGLONG (CN)

PCT/CN2018/116286

November 21, 2019

November 19, 2018

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WEN QI (CN)

B62D65/00; B25H1/00; B62D65/02; F16F15/04

CN108674525A	2018-10-19
CN202389497U	2012-08-22
CN103072650A	2013-05-01
CN203544193U	2014-04-16
CN206029845U	2017-03-22
CN205601964U	2016-09-28
DE102008030952A1	2010-02-18

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