Injection moulding servo feedback

Good shielding performance: the use of aluminium foil Mylar plus copper mesh braided double-layer shielding and other methods, can effectively resist external electromagnetic interference, prevent signal distortion and mis-coding, to ensure the accuracy and stability of the feedback signals, even in the injection moulding machine such a complex electromagnetic environment of the equipment can also work normally6.

High flexibility and bending resistance: multi-stranded fine stranded into a bundle of copper wire structure and optimised cable design, so that it has a high degree of flexibility, bending radius is small, can withstand frequent bending and movement, to adapt to the injection moulding machine in the process of the movement of various parts of the motion requirements, drag chain times up to 2 million times or more, extending the service life of the wire harness.

Excellent material: the core is usually made of high-purity oxygen-free copper or high-strength bend-resistant tinned copper wire, which has good electrical conductivity and low resistance, and reduces the loss in the signal transmission process. The outer jacket is made of oil-resistant, abrasion-resistant and aging-resistant materials, such as pvc, tpu or pur, which can maintain good performance in the harsh environment of oil and dust in the injection moulding workshop.

Main function

It is mainly used to connect the encoder of the servo motor of the injection moulding machine with the controller, and accurately transmit the feedback signals detected by the encoder such as motor position and speed to the controller. The controller adjusts the running status of the motor in real time according to these feedback signals to achieve the control of process parameters such as injection volume, injection speed, holding pressure, etc. of the injection moulding machine, so as to improve the quality and productivity of injection moulded products and reduce the scrap rate.