In industrial production, the popularity of automated intelligent production lines is getting higher and higher, and there are ten parts of the general supporting components of automated intelligent production lines. Let's share with you the following Guangxin and automated production lines.

1. Controller

Controller is the brain of automatic production line. Controller (English name: controller) refers to the main command equipment that changes the wiring of the main circuit or control circuit and changes the resistance in the circuit to control the start, speed change, braking and reverse of the motor in a predetermined order.

The controller of automatic production line is composed of program counter, instruction register, command decoder, time sequence generator and use controller, which is the "decision-making mechanism" that issues commands, that is, it coordinates and directs the operation of the whole computer system. The common controllers of production line in automation factory are plc and industrial computer. PLC selects a kind of programmable memory for its internal storage program, implements user-oriented instructions such as logic function, sequence control, on-time, counting and arithmetic operation, and controls various types of machinery or machining processes through digital or analog input/output.

2. Robots

Robot is the implementer of automatic production line-robot, and robot is the equipment that automatically performs work. It can not only accept people's command, but also operate pre-arranged programs and act according to the principle outline formulated by artificial intelligence applications. Its task is to help or replace human tasks, such as manufacturing, construction, or other dangerous jobs. Robots generally consist of actuators, driving mechanisms, detection systems and control systems, as well as clothing machinery.

3. Servo motor

Servo motor is to add power to the automatic production line. Servo motor refers to the generator that controls the operation of mechanical components in the servo system, and it is an indirect speed change device that subsidizes the motor. Servo motor can make the control speed and position accuracy very accurate, and can convert voltage signal into torque and speed to drive the control target.

The rotor speed of servo motor is controlled by the input signal and can respond quickly. It is used as an executive element in the automatic control system, and has the characteristics of small electromechanical steady-state value, high linearity and starting voltage. It can convert the received electrical signal into angular velocity or angular velocity on the motor shaft and export it.

It can be divided into two categories: DC servo motors and AC servo motors. Its main feature is that when the signal voltage is zero, there is no rotation, and the rotation speed decreases with the increase of torque.

4. Sensors

Sensors are the tactile sensation of automated production lines.

Transducer/sensor (English name: transducer/sensor) is a kind of detection system, which can sense the measured information, and can convert the sensed information into electrical signals according to certain rules or export the information in other required ways to meet the conditions of information transmission, solution, storage, indication, recording and control. This is the key stage to complete automatic identification and automatic control.

In the process of modern industrial production, especially automatic production, various sensors should be used to monitor and control various parameters in production, so that the equipment can work in normal conditions or situations and the quality of products can be achieved. Therefore, it can be said that without many excellent sensors, modern production has lost its basics.

5, frequency converter

Frequency converter is the switch of automatic production line.

Variable-frequencyDrive,VFD (VFD) is a kind of power control equipment which uses frequency conversion technology and microelectronics technology to control AC motor by adjusting the frequency of motor working power supply.

The frequency converter is mainly composed of rectifier (AC to DC), filter, inverter (DC to AC), braking unit, driving unit, detection unit micro-control components and so on. The inverter adjusts the voltage and frequency of the derived power supply by the internal IGBT, and provides the required power supply current according to the actual needs of the motor, thus achieving the effect of energy saving and speed change. In addition, the inverter has many protection functions, such as overcurrent, overvoltage and overvoltage protection.

6. Solenoid valve

Solenoid valve is the switch of automatic production line.

Electromagneticvalve (solenoid valve) is an industrial equipment controlled by electromagnetism, which is an automatic basic element for controlling liquid. It belongs to actuator and is not limited to hydraulic and pneumatic.

It is used to adjust the orientation, flow, speed and other parameters of medium in industrial control system. The solenoid valve can cooperate with different circuits to realize the expected control, and the control accuracy and flexibility can be ensured.

There are many kinds of solenoid valves, and different solenoid valves play a role in controlling different positions in an all-round way. The common ones are throttle valve, safety valve, azimuth control valve and speed control valve.

7. Industrial cameras

Industrial cameras are glasses for automated production lines.

Generally, industrial cameras are installed on the equipment assembly line to replace human eyes for measurement and judgment, and the target is converted into an image signal through digital image intake and transmitted to a special image processing system.

The image system calculates these signals to extract the characteristics of the target, so as to control the action of the field equipment according to the result of discrimination.

8. Instruments and meters

Instrumentation is the regulating system of automatic production line.

Instrumentation (English: Instrumentation) Instrumentation is equipment or equipment used to check out, measure, observe and calculate various physical quantities, material components, physical parameters and so on. Vacuum leak detector, barometer, length measuring instrument, microscope, multiplier, etc. all belong to instruments.

All kinds of instruments and meters are needed in the automation factory, such as measuring the variable values needed in some control processes such as pressure, liquid level, flow rate and temperature, and the relevant instruments and meters must be used.

9. Automation software

Automation software is the heart of automatic production line.

Because of the copyright of the comprehensive management and control integration trend control engineering network of industrial control, the industrial control system is connected with the traditional IT management system and the Internet, and more and more general software, general hardware and general protocols are used internally. The common one is SCADA automation software.

10. Control cabinet

Control cabinet is the central system of automatic production line.

There are many kinds of control cabinets, including electrical control cabinets, frequency conversion control cabinets, low-voltage control cabinets, high-voltage control cabinets, pump control cabinet, power control cabinets, explosion-proof control cabinets, elevator controller, PLC control cabinets, fire control cabinets, brick machine control cabinets and so on.

Automation factory involves electrical, frequency conversion, power supply, water pump and other control cabinets, and different control cabinets are selected according to different needs to achieve different control functions.