首页> 外国专利> A method for data transmission between a placement head - control device and a central control device to control in a component insertion machine, automatic assembly machine, placement head, transmitter-side transmission means and the system of the transmitting-end and receiver for strength transmission device

A method for data transmission between a placement head - control device and a central control device to control in a component insertion machine, automatic assembly machine, placement head, transmitter-side transmission means and the system of the transmitting-end and receiver for strength transmission device

机译：一种在放置头控制装置和中央控制装置之间进行数据传输的方法，以控制零件插入机，自动组装机，放置头，发送器侧传输装置以及用于强度传输的发送端和接收器的系统设备

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摘要

In the case of a data transmission with 300 mbps of the data of a digital camera (7, 8) of a placement head (2) a shielded cable would have to be used, which is expensive and problems during the structural design of the cable holders makes. Therefore, according to the invention, it is proposed that the data with periodically varying clock frequency from the placement head (2) to the central control device (10) of the pick-and-place machine (1) to transmit. Subsequently, the data stream with the original clock rate restored. In this way, the peak values in the spectrum by up to 20 db reduce.

机译：在使用放置头（2）的数码相机（7、8）的300 mbps数据传输数据的情况下，必须使用屏蔽电缆，这是昂贵的，并且在电缆的结构设计中存在问题持有人制造。因此，根据本发明，提出了具有周期性变化的时钟频率的数据从放置头（2）到拾放机（1）的中央控制装置（10）进行传输。随后，恢复具有原始时钟速率的数据流。这样，频谱中的峰值降低了20 db。

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公开/公告号DE102006027662A1

专利类型
公开/公告日2007-12-20

原文格式PDF
申请/专利权人
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申请/专利号DE20061027662
发明设计人
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申请日2006-06-14
分类号H04L12/54;H04L12/403;H05K13/02;G05B19/042;G08C19/16;
国家 DE
入库时间 2022-08-21 19:49:56

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