Method for manufacturing non-spherical insert mold

Disclosed is a method for manufacturing non-spherical insert mold, including the steps of: configuring an insert mold workpiece, and configuring a grinding wheel. The steps of configuring an insert mold workpiece cause a workpiece to rotate along its own longitudinal center in a Cartesian coordinate...

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Bibliographic Details
Main Authors HUANG, JEN-HSUAN, LIANG, WEN-YU, YE, SHR-WEI, LIAU, WEN-REN, CHEN, CHING-HUNG
Format Patent
LanguageEnglish
Published 11.10.2007
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:Disclosed is a method for manufacturing non-spherical insert mold, including the steps of: configuring an insert mold workpiece, and configuring a grinding wheel. The steps of configuring an insert mold workpiece cause a workpiece to rotate along its own longitudinal center in a Cartesian coordinate space. The step of configuring a manufacturing grinding wheel cause the grinding wheel to rotate about its own longitudinal center in, such that a non-zero including angel is formed between its longitudinal center and the x-y plane. The state where the grinding wheel rotates about two working axes provides the advantages provided by of inclined-axis and horizontal manufacturing, so as to prevent from forming a center navel on the insert mold surface during manufacturing, and the contour errors of the grinding wheel from being transferred to the insert mold surface.
Bibliography:Application Number: TW20050146482