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Abstract

The graduation design is the subject of CA141 car¡¯s left steering process tooling. I mainly need to complete including Processing craft arrangement as well as special-purpose drill jig design.

In order to guarantee the processing components the precision Simultaneously saves cost and the reduction processing cycle as well as the enhancement processing efficiency, Then a good craft arrangement as well as unit clamp's design was essential. Not only in the craft arrangement must consider that the reasonable processing request also needs to consider the operator as well as processes machinery's security. Simultaneously jig's design also needs to consider the use in secure and efficient as well as the installment and the disassemblage conveniences. Designs a good craft work clothes arrangement route that to probably pass through to the job multianalysis,After as well as thorough consideration, can obtain. Therefore the analysis question solves the question key, meanwhile must the repeated adjustment, Seeks a best route. Seeks a best route to be able to let craft route even more perfect like this, can guarantee that the work piece the working accuracy and the processing efficiency as well as save the material.

Key word Steering ; Processing craft; Unit clamp; Working accuracy ; Craft route

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