RM40型热焊机使用说明书.DOC

绕丝机使用说明书 Wire forming machine for E-F Welding instruction manual 产品功能Function 此产品专门用于成型“PE管道热熔焊接用焊丝”而设计研发. This product dedicated to forming PE pipe hot-melt welding wire, designed to research and development. 产品特点Features( 结构简单,性能稳定, 绕丝成型美观，工作效率较高。Simple structure, stable performance, beautiful molding around the wire, work more efficient. 机械结构mechanical 绕丝机的机械结构如下图所示: Filament-winding machine mechanical structure as shown below: 电气控制原理Electrical Control Principle 绕丝机的送丝由气缸运动来完成,汽缸运动的频率由PLC来控制.因此可以设置PLC内部时钟来调节送丝的速度。送丝速度应与绕丝速度相匹配，使得半圆拢丝圈内的铜丝保持一定的弧度，既不碰拢丝圈，又有足够的长度使其自由摆动。因此，我们在拢丝圈上安装了控制装置，由接近开关和薄钢片组成，一旦送丝过快会使铜丝碰着薄钢片 ，接近开关接受信号送给PLC，它将使送丝延时几秒在动作，从而使拢丝圈内铜丝长度适当减少。Filament-winding machine wire feeding campaign to be completed by the cylinder, cylinder movement frequency from the PLC to control. So you can set the PLC internal clock to regulate the wire feed speed. Wire feed speed should be around the wire feed speed match, making the circle semicircle Long copper wire to maintain a certain arc, neither hitting Long wire ring, and has sufficient length so that it swings freely. Therefore, we Long wire ring installed control devices, switches and thin steel sheet by close to the composition, once the wire too fast will make a thin steel wire Peng Zhao, proximity switches receive signals sent to PLC, it will send wire delay in the action a few seconds, so Long appropriate reduction in the length of copper wire circle. 绕丝运动由电机来驱动完成。电机带动齿轮转动使两个拨丝杆做周期运动，转轴上的凸轮触发两个顶起气缸交替动作完成挡丝杆的运动。电机的速度可由变频器来调节，因此调节变频器的输出频率便可控制绕丝速度。Filament-winding movement driven by the motor to complete. Motor to turn gears, so that the two set aside to do cycles screw movement, the cam shaft on the top to trigger two actions completed since the turn of the cylinder block screw movement. The motor speed by the frequency converter to adjust, so adjust the inverter output frequency to control the speed of winding wire 收丝动作由电机带动收丝架转动来完成。此电机也由变频器来控制。一但绕好的铜丝被收丝架拉紧后，收丝控制板将被抬起，常闭型接近开关接收信号后将使电机停止转动，等收丝控制板复位后电机将继续启动，从