一种弹簧夹头工装夹具生产技术
文章来源:弹簧夹头研发部  人气:  发表时间:2019-09-15 20:18

固定柱431通过两插设环433插设在支撑柱4上,两插设环433的支撑柱4上设置挡环434,在挡环434与上端的插设环433上设定将固定柱431推向底座i的推力弹簧435,当必须固定时,将固定柱431插设在设置插孔的插设座432内,弹簧カ的助推下,稳定固定避免旋转。本发明专利科技公开了一种联动夹紧机构,其特点在于,包括上面的底座和底部的压板,在所述基座的中心设置有贯穿压板的立柱,所述立柱的底部设置有壳体,所述立柱在位于压板和底座之间设置有弹簧,所述基座上修改有若干个工件的定位装置,所述压板上偏置有与定位装置相对应的浮动压块。一种联动夹紧机构,其特点在于,包括上面的底座(1)和底部的压板(2),在所述基座(1)的中心设定有贯穿压板(2)的立柱(5),所述立柱(5)的顶部设置有螺母(7),所述立柱(5)在位于压板(2)和基座(1)之间设定有弹簧(6),所述基座(1)上修改有若干个工件的定位装置,所述压板(2)上铰接有与定位装置相对应的浮动压块(8)。

The utility model discloses a fixture for a spring chuck, which comprises a bottom plate, a pressure plate and a spring。 The two sides of the top of the bottom plate are connected with a pressure plate through the springs, and the two ends of the pressure plate are penetrated with guide posts。 A pair of locking circular holes are arranged on both sides of the pressure plate, and the internal parts of the two ends of the pressure plate are penetrated with a clamping column and the middle part of the clamping column。

based on the impacting and self-locking working principle, using cylinders as clamps, three kinds of manual clamping devices were designed. one of them is used for clamping workpieces with small angle inclined plane, other two kinds are used separately for rectangular paralleling workpieces and cylinder workpieces. their working limited conditions and mechanics calculating formulae were given out. each of these clamping devices is very simple in structure and can get a very large output clamping force. in a...。now xiyi is a large enterprise of class one under china south industry group, and is very much capable of machining, forging, sand casting, precision casting, surface treatment, heat treatment, cutting and clamping tools making, die making, etc.。 the master cylinder consists of a relatively small diameter 1” cylinder fitted with a piston or pistons that are connected via a pushrod to the brake pedal。

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