JPS60170354U

JPS60170354U - Bobbin holder device for yarn winding machine

Info

Publication number: JPS60170354U
Application number: JP5889984U
Authority: JP
Inventors: 隆美杉岡; 毅田中
Original assignee: 帝人製機株式会社
Priority date: 1984-04-20
Filing date: 1984-04-20
Publication date: 1985-11-12
Also published as: JPH0215889Y2

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 the drawing]

第１図は従来の糸条巻取装置の１次共振点（固有振動数
を生ずる臨界回転数）Ｎ□、２次共振点Ｎ２．３次共振
点Ｎ３、および運転回転数Ｎ。を示すボビンホルダ回転
数とボビンホルダに巻付けられた糸条′（パッケージ）
の径との関係を示すグラフ、第２図は本考案の第１実施
例に係る糸条巻取装置を示す断面側面図、第３図は本考
案の糸条巻取装置の臨界回転数（１次共振点）　Ｎｏお
よび運　。転回転数ＮＤを示すグラフ、第４図は第２実施例を示す
断面側面図である。　　　　　　、３０・・・・・・糸
条巻取装置、３１・・・・・・モータ（駆動手段）、３
２・・・・・・管状サポータ、３５・・・・・・出力軸
（駆動軸）、３６・・・・・・ボビンホルダ、３７・・
・・・・回転軸、４８・・・・・・中間軸、５０・・・
・・・軸受。FIG. 1 shows the primary resonance point (critical rotational speed that produces a natural frequency) N□, secondary resonance point N2, tertiary resonance point N3, and operating rotational speed N of a conventional yarn winding device. The bobbin holder rotation speed and the thread wrapped around the bobbin holder (package)
2 is a cross-sectional side view showing the yarn winding device according to the first embodiment of the present invention, and FIG. 3 is a graph showing the relationship between the yarn winding device and the diameter of the yarn winding device of the present invention. Primary resonance point) No and luck. A graph showing the rotation speed ND, and FIG. 4 is a cross-sectional side view showing the second embodiment. , 30... Yarn winding device, 31... Motor (driving means), 3
2...Tubular supporter, 35...Output shaft (drive shaft), 36...Bobbin holder, 37...
... Rotating shaft, 48 ... Intermediate shaft, 50 ...
···bearing.

Claims

[Scope of utility model registration request]

A tubular supporter fixed to a stationary member and formed into a cylindrical shape; a drive means provided on the stationary member having a drive shaft coaxially extending at one end of the tubular supporter; and the other end of the tubular supporter. a bobbin holder having a rotating shaft extending coaxially on the side and rotatably supported by a tubular supporter; and an intermediate extending coaxially within the tubular supporter and connected between the rotating shaft and the drive shaft. A yarn winding device comprising: a shaft; a bearing is interposed between the tubular supporter and the intermediate shaft so that the tubular supporter and the intermediate shaft are rotatably assembled to each other;