Upper die locking mechanism applied to forging die bases and locking method thereof

The invention provides an upper die locking mechanism applied to forging die bases and a locking method thereof. The upper die locking mechanism can ensure precision of forgings and simultaneously facilitate assembling and disassembling of circular upper dies. The upper die locking mechanism compris...

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Bibliographic Details
Main Authors SU HUABING, YAO HENGYE, HONG XIN, XIANG JINYUAN, LI XIANG, ZHAO SHUNFENG, ZHONG WEIGUANG
Format Patent
LanguageChinese
English
Published 01.06.2021
Subjects
FORGE FURNACES
FORGING
HAMMERING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PRESSING METAL
PUNCHING METAL
RIVETING
TRANSPORTING
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Summary:The invention provides an upper die locking mechanism applied to forging die bases and a locking method thereof. The upper die locking mechanism can ensure precision of forgings and simultaneously facilitate assembling and disassembling of circular upper dies. The upper die locking mechanism comprises an upper die base and an upper die, wherein a locking hole penetrating through the inner side and the outer side of the upper die base in a horizontal direction is formed in the upper die base; a locking block and a locking screw are sequentially arranged in the locking hole from inside to outside; a locking groove matched with the locking block is formed in the outer side of the upper die; a pressing hole is formed in the lower end of the upper die base in a vertical direction and penetrates through the locking hole; a pressing block and a pressing screw are sequentially arranged in the pressing hole from top to bottom; a clamping key is arranged on the peripheral side of the pressing screw; and a pressing groo
Bibliography:Application Number: CN202110151106