Title:
転造盤
Document Type and Number:
Japanese Patent JP6909696
Kind Code:
B2
Abstract:
To provide a rolling machine and a method capable of suppressing deviation of a processing start position of a workpiece, regardless of the kind of the workpiece.SOLUTION: A rolling machine 1 performs rolling of a workpiece W by rotationally driving a first die and a second die, while sandwiching the workpiece W between the first die and the second die. The rolling machine 1 includes a first workpiece presser device 40 for pressing the workpiece W from the axial direction (X direction) of the workpiece W, and a second workpiece presser device 30 for pressing the workpiece W from the radial direction (Y direction) of the workpiece W.SELECTED DRAWING: Figure 1
Inventors:
Masashi Tanaka
Application Number:
JP2017192969A
Publication Date:
July 28, 2021
Filing Date:
October 02, 2017
Export Citation:
Assignee:
Tsugami Co., Ltd.
International Classes:
B21H9/00
Domestic Patent References:
| JP51126357A | ||||
| JP2013027901A | ||||
| JP51040289Y1 | ||||
| JP11179470A | ||||
| JP1321036A | ||||
| JP11254074A |
Attorney, Agent or Firm:
Kimura Mitsuru