JPS61164198U

JPS61164198U -

Info

Publication number: JPS61164198U
Application number: JP4121886U
Authority: JP
Priority date: 1986-03-20
Filing date: 1986-03-20
Publication date: 1986-10-11
Also published as: JPH0311196Y2

Description

[Brief explanation of drawings]

第１図は従来の捲締装置の断面図、第２図は本
考案の一実施例である自動捲締装置の断面図、第
３図は本考案の他の実施例における動力継手部の
ボールクラツチの部分断面図、第４図は本考案の
他の実施例であつて動力継手部にヒステリシスク
ラツチを用いた自動捲締装置の断面図、第５図は
さらに本考案の他の実施例であつて駆動部にトル
クモータを用いて捲締トルクを調整するようにし
た自動捲締装置の断面図である。１……被捲締物である容器、５……トルク検出
器、９……動力継手部の摩擦材、１２……捲締物
であるキヤツプ、１５……動力継手部のボールク
ラツチ、１８……動力継手部のヒステリシスクラ
ツチ、１９……駆動部であるトルクモータ、２１
，２１′，２１″……調整手段。 Figure 1 is a cross-sectional view of a conventional winding device, Figure 2 is a cross-sectional view of an automatic winding device which is an embodiment of the present invention, and Figure 3 is a ball of a power joint part in another embodiment of the present invention. FIG. 4 is a partial cross-sectional view of the clutch, and FIG. 4 is a cross-sectional view of an automatic winding device using a hysteresis clutch in the power coupling portion, which is another embodiment of the present invention. FIG. 5 is a further embodiment of the present invention. FIG. 3 is a cross-sectional view of an automatic winding device in which a torque motor is used as a drive unit to adjust winding torque. DESCRIPTION OF SYMBOLS 1... Container which is an object to be wound, 5... Torque detector, 9... Friction material of a power joint part, 12... Cap which is a thing to be wound, 15... Ball clutch of a power joint part, 18... ... Hysteresis clutch of power joint part, 19 ... Torque motor which is the drive part, 21
, 21', 21''...adjustment means.

Claims

[Scope of Claim for Utility Model Registration] (1) In a winding device configured to wind up a wrapped object by rotation from a drive section, a power joint section that transmits torque from the drive section to the wrapped object; A torque detector detects the winding torque of the object to be rolled, and a signal is received when the torque detector detects a preset winding torque, and the set winding torque is maintained. and adjusting means configured to send a signal to the drive section or power coupling section for a set period of time to cause the automatic winding device to do so. (2) A request for registration of a utility model characterized in that the power joint portion is made of a friction material, and the adjustment means is configured to maintain the set winding torque by adjusting the pressing force applied to the friction material. The automatic winding device according to item 1. (3) A claim for registration of a utility model characterized in that the power joint portion is comprised of a ball clutch, and the adjusting means is configured to maintain the set tightening torque by adjusting the pressing force applied to the ball clutch. The automatic winding device according to item 1. (4) The utility model characterized in that the power joint portion is comprised of a hysteresis clutch, and the adjusting means is configured to maintain the set winding torque by adjusting the voltage and current supplied to the hysteresis clutch. An automatic winding device according to claim 1. (5) Registration of a utility model characterized in that the drive section is comprised of a torque motor, and the adjustment means is configured to maintain the set winding torque by adjusting the voltage and current supplied to the torque motor. An automatic winding device according to claim 1.