专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US3972214A Machine for manufacturing wire coils 失效
标题翻译：电线制造机
公开(公告)号：US3972214A
公开(公告)日：1976-08-03
申请号：US583058
申请日：1975-06-02
申请人： Adolf Jagersberger
发明人： Adolf Jagersberger
IPC分类号： B21F3/00 , B21F11/00 , B26D5/06 , B26D5/40 , G01B7/04
CPC分类号： B21F11/005 , B21F3/00 , B26D5/06 , B26D5/40 , G01B7/042 , Y10S83/907 , Y10T83/54 , Y10T83/8735
摘要： In a machine for manufacturing wire coils, wire is fed by a feeder and is shaped in a winding station to form a continuous helix the convolutions of which may adjoin each other or may be spaced predetermined distances apart. This continuous helix is cut by cutting means into wire coils having a predetermined length or number of convolutions. These coils may constitute springs or may preferably constitute electric resistance heating coils. To control the length of the wire coils, a sensing wheel is associated with the winding station and is driven by the wire and operates control means for controlling the cutting means in such a manner that the length of each severed coil is determined by the preset, measured wire length. To ensure an exact length measurement, the control device comprises a pulse generator, which is operated by the sensing wheel and produces pulses in dependence on the angular movement of the wheel, and a presettable counter for counting these pulses and for initiating the operation of the cutting means when a preset number of pulses have been counted.
摘要翻译：在用于制造线圈的机器中，线由馈线馈送，并且成形在绕线站中以形成连续的螺旋，其卷绕可以彼此邻接或者可以间隔开预定距离。这种连续螺旋被切割装置切割成具有预定长度或数目的卷积的线圈。这些线圈可以构成弹簧，或者可以优选构成电阻加热线圈。为了控制线圈的长度，感测轮与卷绕站相关联并且由线驱动，并且操作控制装置以控制切割装置，使得每个切断的线圈的长度由预设的线圈确定，测量电线长度。为了确保精确的长度测量，控制装置包括脉冲发生器，该脉冲发生器由感测轮操作并根据车轮的角度运动产生脉冲，以及用于对这些脉冲进行计数并用于启动当计数了预设数量的脉冲时，切割意味着。

IPRDB

热门服务

关于我们

友情链接

联系方式