Machining process of multi-side porous parts

The invention provides a technical scheme about a machining process of multi-side porous parts. According to the technical scheme, the process includes the steps of 1, feeding; 2, turning both ends; 3, finishing both ends and external; 4, turning end grooves; 5, drilling a bore for one end face, exp...

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Bibliographic Details
Main Authors JIANG LIJUN, XIAO SHUPING, CUI RUOPING, ZHAO PANHONG
Format Patent
LanguageChinese
English
Published 25.06.2014
Subjects
BORING
COMBINED OPERATIONS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
TRANSPORTING
TURNING
UNIVERSAL MACHINE TOOLS
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Summary:The invention provides a technical scheme about a machining process of multi-side porous parts. According to the technical scheme, the process includes the steps of 1, feeding; 2, turning both ends; 3, finishing both ends and external; 4, turning end grooves; 5, drilling a bore for one end face, expanding the bore, and chamfering; 6, expanding, reaming and chamfering the bore for the other end face; 7, drilling side bores and chamfering; 8, tapping. The machining process has the advantages that cutting fluid, tools and cutting speed are reasonably designed, special fixtures are used, multi-side porous parts can be machined with a common drilling machine, machining cost is decreased and production efficiency is improved.
Bibliography:Application Number: CN201410070971