precision die forging

The technological process of new die forging for locking jaw of adjustable wrench was introduced, technology and die construction design of compression forming preforming and flashless precision die forging was explained, and technical economic benefit of new and old technology was compared.

介绍了活扳手扳口新的模锻工艺流程，阐述了镦粗&成形制坯工艺，闭式精密模锻工艺及模具结构设计，比较了新旧工艺的技术经济效益。

Title : New Process and Design of Pre-forming Die for Precision Forging U.S.

介绍了美式八角锤锤体精锻成形新工艺及其预锻模结构设计要点.

Flashless Precision Die Forging Technology and Die Design of Claw Hammer

羊角锤闭式精密模锻工艺及模具设计

Die Structure and Manufacture of Detent Gear Precision Forging

带爪齿轮精锻成形模的结构与加工制造

The technology of precision roll forging by die groove machine driven plough share are researched systematically.

系统研究了机引犁铧闭式型槽精密辊锻技术.

A discussion is made on the problems of original dies for precision forging of half axle gear of automobile differential, the forging technique and the design of forge piece are improved, and the new type of blocker die and finish forging die is designed.

论述了精锻汽车差速器半轴齿轮原模具结构存在的问题，改进了锻造工艺和锻件设计，设计了新型粗锻模和精压模。