JPS6036237U

JPS6036237U - Blanket body cleaning device

Info

Publication number: JPS6036237U
Application number: JP12782283U
Authority: JP
Inventors: 小原　雄次; 邦夫鈴木
Original assignee: 株式会社　東京機械製作所
Priority date: 1983-08-18
Filing date: 1983-08-18
Publication date: 1985-03-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はオフセット印刷機のロールの配列を示す概念図
、第２図は本考案における洗浄処理の概念を説明するた
めの説明図、第３図は本考案のブランケット胴洗浄装置
の１実施例斜視図を示している。図中１はブランケット胴、２は版胴、１３は印刷用紙、
１４は洗浄液供給装置、１５はスリット、１６は洗浄液
供給部、１７は接触圧調整装置、１８はタオル供給ロー
ル、１９はロールタオル、２０はタオル巻き取りロール
、２１はタオル巻き取りモータ、２２はタオル検出装置
、２３はスパン方向移動装置、２４は前後動装置を表わ
している。Fig. 1 is a conceptual diagram showing the arrangement of rolls in an offset printing press, Fig. 2 is an explanatory diagram for explaining the concept of cleaning processing in the present invention, and Fig. 3 is an embodiment of the blanket cylinder cleaning device of the present invention. A perspective view is shown. In the figure, 1 is a blanket cylinder, 2 is a plate cylinder, 13 is a printing paper,
14 is a cleaning liquid supply device, 15 is a slit, 16 is a cleaning liquid supply section, 17 is a contact pressure adjustment device, 18 is a towel supply roll, 19 is a rolled towel, 20 is a towel winding roll, 21 is a towel winding motor, 22 is a A towel detection device, 23 a span direction moving device, and 24 a back and forth moving device.

Claims

[Scope of utility model registration request]

A plurality of ink deposits are blocks constituted by rolls, a cylindrical plate cylinder to which ink is supplied by the rolls, and a cylindrical blanket cylinder for transferring the image on the plate cylinders to paper. In an offset printing machine, the offset printing machine has a towel supply roll that supplies a new roll towel, a cleaning liquid supply device that brings the rolled towel into contact with a blanket cylinder while supplying a cleaning liquid to the supplied rolled towel, and a cleaning liquid supply device that supplies a towel roll to the blanket cylinder. A cleaning device is provided that is equipped with a contact pressure adjustment device that adjusts the pressure that brings towels into pressure contact, a towel take-up roll that collects dirty towels, and a back-and-forth movement device that moves the entire cleaning device in the front and rear directions and in the span direction. and a span direction moving device for moving the blanket cylinder, and the contact pressure adjusting device adjusts the contact pressure of the roll towel to the bracket cylinder, and the blanket cylinder is rotated while the cleaning liquid is supplied or not supplied from the cleaning liquid supply device. A blanket cylinder cleaning device characterized in that the blanket cylinder is cleaned by a blanket cylinder, and the cleaning device is separated from the blanket cylinder while the printing press is in operation.