公开(公告)号：US20230082274A1

公开(公告)日：2023-03-16

申请号：US17800824

申请日：2020-12-21

申请人： WALTER AG

发明人： Hubert BUERKLE

IPC分类号： B23B27/16 ,  B23B27/10 ,  B23B29/04 ,  B23B27/04 ,  B23B29/12

摘要： A turning tool for metal cutting includes a tool body with an insert seat, a clamping member and a clamping pin. The clamping pin connects the tool body and the clamping member to clamp a cutting insert in the insert seat. A shaft of the clamping pin is axially movably received in the tool body bore and moveable to a first axial position. The clamping pin, in the first axial position, engages the clamping member and forces the clamping member towards a tool body top surface, to clamp the cutting insert in the seat. In the first axial position, a first coolant fluid outlet opening in the head is located above a top surface of the clamping member. A locking mechanism, in the first axial position, releasably locks the shaft in the bore preventing axial sliding toward the tool body top surface.

公开(公告)号：US20220016716A1

公开(公告)日：2022-01-20

申请号：US17291847

申请日：2019-09-02

申请人： WALTER AG

发明人： Hubert BUERKLE ,  Michael WUETZ ,  Markus LOEFFLER

IPC分类号： B23B27/16

摘要： A tool for chip removing machining includes a tool body having at least one insert seat that accommodates a cutting insert having a top and a bottom surface. The tool body secures the cutting insert in the insert seat by an attachment member, and the insert seat has a bottom surface and at least one side surface. The tool includes at least one assembling aid, which is provided at least at one insert seat and which includes a clamping section and a mounting section. The clamping section extends above the bottom surface of the insert seat for, when the cutting insert is accommodated in the insert seat, engaging the top surface of the cutting insert. The clamping section is biased towards the bottom surface of the insert seat and the mounting section is attached to the tool body. A kit includes the tool, a shim and the assembling aid.