Punching die buffer structure and punching die

The utility model belongs to the field of punching dies, and discloses a punching die buffering structure which comprises a male die and a support arranged on the male die, a cavity is formed in the support, one end of the male die is arranged in the cavity, and an elastic piece in a compressed stat...

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Bibliographic Details
Main Authors HU RONG, ZHAO LEI, HUANG SICAI, CHEN JINCAI
Format Patent
LanguageChinese
English
Published 22.10.2019
Subjects
CUTTING
CUTTING-OUT
HAND CUTTING TOOLS
PERFORATING
PERFORMING OPERATIONS
PUNCHING
SEVERING
SEVERING BY MEANS OTHER THAN CUTTING
STAMPING-OUT
TRANSPORTING
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Summary:The utility model belongs to the field of punching dies, and discloses a punching die buffering structure which comprises a male die and a support arranged on the male die, a cavity is formed in the support, one end of the male die is arranged in the cavity, and an elastic piece in a compressed state is arranged between the support and the end, arranged in the cavity, of the male die. A first clamping part and a second clamping part are symmetrically arranged on two side walls of the cavity; a third clamping part and a fourth clamping part are arranged on the two sides of the end, arranged inthe cavity, of the male die respectively, the third clamping part is erected on the first clamping part, a first gap is formed between the third clamping part and the top wall of the cavity, the fourth clamping part is erected on the second clamping part, and a second gap is formed between the fourth clamping part and the first clamping part; the male die is provided with a groove below the fourthclamping part, the second
Bibliography:Application Number: CN201822188605U