Wire rod supplying stand of header |
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| 申请号 | JP13674482 | 申请日 | 1982-08-04 | 公开(公告)号 | JPS5927745A | 公开(公告)日 | 1984-02-14 |
| 申请人 | Asahi Okuma Ind Co Ltd; | 发明人 | HIRAI SHIMEJI; ITOU SHIGEO; | ||||
| 摘要 | PURPOSE:To adjust automatically and precisely the height of a supplied wire rod, by controlling by a timer the intermittent driving of a lift-driving device of a turntable being freely rotatable centering around a vertical shaft, on which a winding wire rod supplied in a stand is placed. CONSTITUTION:A wire rod (b) supplied from a layer of the uppermost stage of a coil (a) is supplied into a header (h) intermittently by an intermittent rotation of reforming rolls (d), (d), is cut to fixed size and is roll-formed. Also, when a motor M is driven, a female screw lever 7 is decelerated and rotated. A lifting body 20 is supported so that it cannot be rotated, and a lifting shaft 14 connected to said body cannot rotate, therefore, as the shaft 7 rotates, a male screw 15 of the shaft 14 lifts spirally by being guided by a female screw hole 9, and turntable 30 is lifted. Subsequently, a driving time and stop time of the motor M are set, its time limit is digested and also start and stop signals of the motor M are transmitted by a timer, by which a supply position of the wire rod (b) is corrected equally to a position between the rolls (d), (d). | ||||||
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| 说明书全文 | |||||||
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