Nishimura Seisakusho Co.

Nishimura Seisakustto Co., Ltd.

Hiroshi Kimura

Takashi Nakamura

Keizo Narita

Minoru Kato

Hirokazu Kano

Masayuki Hatanaka

A novel winding device of special arrangement insusceptible to vibration of a drive motor. A winding roll () is supported on a winding arm () and combined with a drive motor. The drive motor has a body () and a rotary shaft () penetrating of the body to project from the opposite sides thereof. Furthermore, a pair of bearings () are provided on the winding arm and the rotary shaft is supported rotatably on the opposite sides of the body. A rotation-stop () is provided between the winding arm and the body and, in the rotational direction of the rotary shaft, the body is restricted by the rotation-stop and does not rotate. Consequently, a web material can be wound around the winding roll by rotating the winding roll through the drive motor.

Winding apparatus

A winding device of a slitter capable of winding web material on a winding shaft supportedly disposed between a pair of side plates after the web material is slit, the winding shaft including two divided shafts positioned substantially end to end, the divided portions thereof are supported on an intermediate support member, the web material is wound on the winding shaft in that state, and after the web material is wound, the divided portions are moved in a direction apart from each other in the axial direction of the winding shaft to extract the winding shaft from a wound product, whereby, even if the width of the web material is large, the web material can be accurately wound, and after winding, the wound product and the winding shaft can be easily separated from each other.

Winding device of slitter

Growing community of inventors

Kyoto, Japan

Hiroshi Kimura