What are the electrical components of the 3D transparent film packaging machine?
The packaging machine tracking system is the control core of the packaging machine, which adopts forward and reverse bidirectional tracking to further improve tracking accuracy. After the machine is running, the film marking sensor continuously detects the film marking (color code), and at the same time, the tracking micro switch of the mechanical part detects the position of the machinery. The above two signals are sent to the PLC, and after program calculation, the PLC outputs Y6 (forward tracking) and Y12 (reverse tracking) control the forward and backward tracking of the tracking motor. Any errors in the packaging material during the production process are promptly detected and accurately compensated and corrected, Avoiding waste of packaging materials. If the detection still cannot meet the technical requirements after tracking the predetermined number of times, it can automatically stop for inspection to avoid the generation of waste.
a) The main control circuit consists of a human-machine interface (text display), a frequency converter, and a programmable logic controller (PLC) as the control core;
b) The temperature control circuit is composed of intelligent temperature control meters, solid-state relays, thermocouple components, etc., with precise temperature control, intuitive display, and convenient setting;
c) Multi point tracking and detection are achieved through photoelectric switches, electromagnetic proximity sensors, etc;
Working principle of 3D transparent film packaging machine:
With the improvement of automation, the operation, maintenance, and daily maintenance of packaging machines have become more convenient and simple, reducing the professional skill requirements for operators. The quality of product packaging is directly related to the temperature system, the accuracy of the host speed, and the stability performance of the tracking system. Due to the use of variable frequency speed regulation, chain transmission has been significantly reduced, improving the stability and reliability of machine operation, and reducing the noise of machine operation. This ensures the packaging machine's high technical level of high efficiency, low loss, automatic detection, and other multifunctional and fully automatic features. To give it a beautiful and fashionable appearance, as well as a healthy and agile mind. Although the application function of the transmission system used in food packaging machines is relatively simple, it has high requirements for the dynamic performance of the transmission. The system requires fast dynamic tracking performance and high stability accuracy. Therefore, it is necessary to consider the dynamic technical indicators of the frequency converter and select high-performance frequency converters to meet the requirements.