Special fixture for machining flange face of four-wheel steering knuckle

Abstract

The utility model provides four drive knuckle processing flange face special fixture, including bottom plate, support piece, abutting piece and pressing plate, the bottom plate is used for fixing special fixture on the workstation of processing center, support piece is used for positioning and supporting four drive knuckle, and it is stably placed on the bottom plate, the support piece with bottom plate detachable fixed connection, the positioning abutting piece is used for from four drive knuckle's both ends and fix it tightly, the pressing plate is used for from four drive knuckle's top and presses tightly four drive knuckle, the position of pressing plate avoids the position of flange face on four drive knuckle. Compared with prior art, in the scheme, through support piece, abutting piece and pressing plate, four drive knuckle can be firmly fixed, and flange face can be exposed for easy processing.

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