JPS6390650U

JPS6390650U -

Info

Publication number: JPS6390650U
Application number: JP18549986U
Authority: JP
Priority date: 1986-12-03
Filing date: 1986-12-03
Publication date: 1988-06-13

Description

[Brief explanation of the drawing]

第１図は、本考案に係るレリーブ機構を具備し
た巻取装置の側面図、第２図は第１図のＡ矢視図
、第３図は同Ｂ―Ｂ矢視図、第４図は従来装置と
本考案装置における巻取径とニツプ圧との関係を
示す線図、第５図はリールドラムと巻取りスプー
ルの位置関係を示す側面図、第６図はリールスプ
ールのプライマリアームフツク解放位置における
従来の圧力制御特性図、第７図はリールスプール
のリールドラム接触位置爪ら解放位置までの本考
案による圧力特性図、第８図は従来方式による巻
取装置の構成図である。図の主要部分の説明、１……プライマリアーム
フツク、２……リールスプール、３……プライマ
リアーム、４……帯状物（紙、ウエブ）、４′…
…巻取りロール、５……リールドラム、９……レ
リーブアーム、１０……エアシリンダ、１１……
演算処理制御装置、１９……回動角検出器、２０
……回動角検出器、２１……シリンダ圧検出器、
２２……シリンダ圧検出器。 FIG. 1 is a side view of a winding device equipped with a relief mechanism according to the present invention, FIG. 2 is a view taken along arrow A in FIG. 1, FIG. 3 is a view taken along arrow B--B in FIG. A diagram showing the relationship between the take-up diameter and nip pressure in the conventional device and the device of the present invention. Fig. 5 is a side view showing the positional relationship between the reel drum and the take-up spool. Fig. 6 is a diagram showing the release of the primary arm hook of the reel spool. FIG. 7 is a pressure characteristic diagram of the present invention from the reel drum contact position of the reel spool to the release position, and FIG. 8 is a configuration diagram of a conventional winding device. Explanation of the main parts of the figure, 1...Primary arm hook, 2...Reel spool, 3...Primary arm, 4...Strip material (paper, web), 4'...
... Winding roll, 5 ... Reel drum, 9 ... Relief arm, 10 ... Air cylinder, 11 ...
Arithmetic processing control device, 19...Rotation angle detector, 20
... Rotation angle detector, 21 ... Cylinder pressure detector,
22...Cylinder pressure detector.

Claims

[Scope of utility model registration request]

It comes into contact with the rotating reel drum surface, is initially pressurized by the primary arm hook, rotates with the primary arm to the top of the reel rail while winding the strip onto the reel spool, and is then applied by the scandary arm. In a winding device for a strip that is wound under pressure, a cylinder or the like is installed between a reel spool and a reel drum to control fluctuations in nip pressure due to the weight of the reel spool and the wound strip. What is claimed is: 1. A reel winding device for a strip-like material, characterized in that it is equipped with a relief mechanism consisting of a relief arm, etc. driven by a.