
基本信息:
- 专利标题: 一种应用于C型卡口式五金件的连续成型模脱模结构
- 专利标题(英):Continuous forming die stripping structure applied to C-shaped bayonet type hardware
- 申请号:CN201910776168.4 申请日:2019-08-21
- 公开(公告)号:CN110496920A 公开(公告)日:2019-11-26
- 发明人: 张海 , 吕技伟 , 王树吉 , 李遵涛
- 申请人: 亿和精密工业(苏州)有限公司
- 申请人地址: 江苏省苏州市高新区马运路268号
- 专利权人: 亿和精密工业(苏州)有限公司
- 当前专利权人: 亿和精密工业(苏州)有限公司
- 当前专利权人地址: 江苏省苏州市高新区马运路268号
- 代理机构: 苏州瑞光知识产权代理事务所
- 代理人: 王红涛
- 主分类号: B21D45/04
- IPC分类号: B21D45/04 ; B21D37/10
The invention provides a continuous forming die stripping structure applied to C-shaped bayonet type hardware. The continuous forming die stripping structure comprises a stepping floating stripping mechanism. The stepping floating stripping mechanism comprises a resetting component, a floating block and a stepping stripping block. The resetting component is fixedly mounted on a lower die base. Thefloating block is connected to the resetting component. The floating block penetrates through a lower die plate and floats on the surface of the lower die plate. The stepping stripping block is fixedly connected to the floating block. The stepping stripping block comprises a bottom forming part and a top stripping part which are arranged in the height direction of the stepping stripping block. The cross section of the bottom forming part is rectangular. The two sides of the width direction of the top stripping part are provided with two V-shaped spaces correspondingly. After the floating block is jacked, the inner side of a bayonet of the C-shaped bayonet type hardware gets into the two V-shaped spaces from the two opposite sides of the bottom forming part. Compared with the prior art, the continuous forming die stripping structure can realize smooth stripping of the C-shaped bayonet type hardware with the small bayonet on the premise of ensuring the strength of a forming insert.
公开/授权文献:
- CN110496920B 一种应用于C型卡口式五金件的连续成型模脱模结构 公开/授权日:2024-08-23
IPC结构图谱:
B | 作业;运输 |
--B21 | 基本上无切削的金属机械加工;金属冲压 |
----B21D | 金属板或管、棒或型材的基本无切削加工或处理;冲压 |
------B21D45/00 | 配置在此小类的机械或工具中的推出或脱卸设备 |
--------B21D45/02 | .推出设备 |
----------B21D45/04 | ..与工具运动关联的 |