公开(公告)号：US20190134691A1

公开(公告)日：2019-05-09

申请号：US15805072

申请日：2017-11-06

Applicant: Mate Precision Tooling, Inc.

Inventor： Dean A. Sundquist ,  Bruce Thielges ,  Ron Windingstad

IPC: B21D37/14 ,  B23Q3/155

Abstract: A tool or die component for a press brake apparatus includes a tool body having a coupling end adapted for coupling with a holder, and a working end adapted for operation on a workpiece. One or more magnetic elements can be adapted for selective engagement of the tool or die component within a punch press apparatus by magnetic coupling with the tool body, where the working end is configured for forming the workpiece by operation of the press brake apparatus. The magnetic coupling can be defined between the tool body and holder disposed adjacent the coupling end, or between the tool body and an adjacent tool or die component disposed along a side surface of the tool body, or both.

公开(公告)号：US11033948B2

公开(公告)日：2021-06-15

申请号：US16427230

申请日：2019-05-30

Applicant: MATE PRECISION TOOLING, INC.

Inventor： Christopher Morgan ,  Bruce Thielges

IPC: B21D28/12 ,  B21D28/14 ,  B21D28/32

Abstract: A punch and die set and selection apparatus adapted for sheet material forming, to work cooperatively with an automated punch press to select one of a set of punches and dies to operate within said apparatus to be engaged with the punch-press load-applying ram and tool holders, and to compel or allow the non-selected dies to be moved away from the sheet material so as not to impinge on or damage the sheet material being formed.

公开(公告)号：US10953453B2

公开(公告)日：2021-03-23

申请号：US15805072

申请日：2017-11-06

Applicant: Mate Precision Tooling, Inc.

Inventor： Dean A. Sundquist ,  Bruce Thielges ,  Ron Windingstad

IPC: B21D5/02 ,  B21D37/14 ,  B23Q3/155 ,  B21D55/00

Abstract: A punch or die component for a press brake apparatus includes a tool body having a coupling end adapted for coupling with a holder, and a working end adapted for operation on a workpiece. One or more magnetic elements can be adapted for selective engagement of the punch or die component within a press apparatus by magnetic coupling with the tool body, where the working end is configured for forming the workpiece by operation of the press apparatus. The magnetic coupling can be defined between the tool body and holder disposed adjacent the coupling end, or between the tool body and an adjacent punch or die component disposed along a side surface of the tool body, or both.

公开(公告)号：US10328479B2

公开(公告)日：2019-06-25

申请号：US15019572

申请日：2016-02-09

Applicant: MATE PRECISION TOOLING, INC.

Inventor： Bruce Thielges

IPC: B26D7/26 ,  B26F1/14 ,  B21D28/34 ,  B21D37/14

Abstract: A punch assembly includes a punch body having an axis and a replaceable punch tip configured for a punching operation, e.g., in a punch press apparatus. A laterally manipulated coupling pin is provided to selectively engage the punch tip with the punch body along the axis, and to selective disengage the punch tip from the punch body.

公开(公告)号：US20160229078A1

公开(公告)日：2016-08-11

申请号：US15019572

申请日：2016-02-09

Applicant: MATE PRECISION TOOLING, INC.

Inventor： Bruce Thielges

IPC: B26D7/26 ,  B26F1/14 ,  B21D28/34

CPC classification number: B21D28/34 ,  B21D37/14 ,  B26D7/2614 ,  B26F1/14

Abstract: A punch assembly includes a punch body having an axis and a replaceable punch tip configured for a punching operation, e.g., in a punch press apparatus. A laterally manipulated coupling pin is provided to selectively engage the punch tip with the punch body along the axis, and to selective disengage the punch tip from the punch body.

Abstract translation: 冲头组件包括具有轴线的冲头主体和构造成用于冲压操作的可更换冲头，例如在冲压装置中。 提供横向操纵的联接销以选择性地将冲头尖端与冲头主体沿着轴线接合，并且选择性地使冲头从冲头本体脱离。