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基本信息:
- 专利标题: BEARBEITUNGSZANGE
- 专利标题(英):Processing tong
- 申请号:EP16175462.7 申请日:2016-06-21
- 公开(公告)号:EP3115126A1 公开(公告)日:2017-01-11
- 发明人: Schmidt, Heiko
- 申请人: Schmidt, Heiko
- 申请人地址: Ludwig-Thoma-Strasse 2 93138 Lappersdorf DE
- 专利权人: Schmidt, Heiko
- 当前专利权人: Schmidt, Heiko
- 当前专利权人地址: Ludwig-Thoma-Strasse 2 93138 Lappersdorf DE
- 代理机构: Glück Kritzenberger Patentanwälte PartGmbB
- 优先权: DE102015111227 20150710
- 主分类号: B21J15/02
- IPC分类号: B21J15/02 ; B21J15/10 ; B21J15/18 ; B21J15/20 ; B21J15/26 ; B21D39/03 ; B23P19/06
The invention relates to a machining tongs for loading and / or processing of workpieces with high machining forces (F) comprising a body of pincers (2) having a first and second gun arm (2.1, 2.2) and at least one tool (3) having at least two relatively movable to each other , a work area (AR) forming tool parts 83.1, 3.2), wherein at least the first tool part (3.1) for closing the working area (AR) along a vertical tool axis (WA) movable (the first gun arm (2.1) and the second tool part 3.2) is arranged to form a workpiece contact for at least one workpiece at the second gun arm (2.2), wherein the first tool part (3.1) by means of a feed device (4) from an initial position (AU) in a working position (AR) can be advanced, in the working position (AR), the first tool part (3.1) or on the first tool part (3.1) held functional element against a abst on the second tool part (3.2) abuts tzendes workpiece or having only a small distance therefrom, wherein the actuating means (5, 7) for acting on the first tool part (3.1) after the delivering means of the feed device (4) in the working position (AR) having a (along the tool axis WA ) acting high working force (F) is provided. Particularly advantageously, the actuating device (5) has a pneumatic or electric drive unit for generating the working force (F) and direct transmission of the machining force produced (F) on the first tool part (3.1), or alternatively, the actuating means (7) is a pneumatic, hydraulic or electric drive unit for producing an auxiliary machining force (HF) and one with the first tool part (3.1) drivingly connectable force transmission mechanism (8) on which the translation of the auxiliary processing force (HF) in the working force (F) and direct transmission of these (on the first tool part 3.1 ) is trained.
公开/授权文献:
- EP3115126B1 BEARBEITUNGSZANGE 公开/授权日:2019-11-20
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 |
----B21J | 锻造;锤击;压制;铆接;锻造炉 |
------B21J15/00 | 铆接 |
--------B21J15/02 | .铆接程序 |