1. Dongguan CNC processing factory strictly abides by the operation rules and daily maintenance system, 2. dust and metal powder floating in the numerical control device can easily cause the insulation resistance between components to drop, thus causing failure or even damage to components. 3. cl...

The centrifugal casting made by Dongguan CNC processing plant is widely used in manufacturing axisymmetric hollow pipes, tubes and hollow shrubs with concentric holes. Because metal is often pushed out by centrifugal force, it is necessary to make concentric holes without core. The axis of rotati...

The operation and monitoring of CNC machine tools in Dongguan CNC machining plant are all completed in this CNC unit, which is the brain of CNC machine tools. Compared with ordinary machine tools, CNC machine tools have the following characteristics: High machining accuracy and stable machining q...

Vacuum casting When making metal mold in Dongguan CNC plant, it is connected with a crucible liquid metal through a riser. Vacuum casting is similar to low pressure casting. But instead of providing pressure to the melt, a vacuum is created in the cavity, allowing the metal to flow into the cavit...

Servo drive and position detection device Function: after receiving the feed speed and displacement command signals from CNC device, and after certain conversion and amplification by servo drive circuit (such as speed control unit), the machine table movement is driven by servo drive device (such...

Automatic turret Automatic rotary turret for machining precision mechanical parts is a simple automatic tool changing device used in CNC machine tools. It has many forms, such as square turret and hexagonal turret. Four, six or more tools are installed on the rotary turret, and the tool is change...

The common automatic tool selection mode in Dongguan CNC processing plant: automatic control of tool magazine refers to the automatic control process of tool magazine by CNC system after executing user instructions, including program tool finding and automatic tool changing. The tool selection in...

Pneumatic motor is a kind of pneumatic actuator for continuous rotary motion. It is an energy conversion device that converts the pressure energy of compressed air into rotary mechanical energy. Its function is equivalent to motor or hydraulic motor. It outputs torque to drive the actuator for ro...

There are mainly the following methods to obtain the accuracy of measuring the size of workpiece in the machining process of Guangdong Machinery Factory company (1) Trial cutting method Guangdong machining factory is to first try to cut a small part of the processing surface, measure the size of ...