Tianhui Machine Co.,Ltd
The electrical control of a moving coordinate of a CNC machine tool is composed of a current (torque) control loop, a speed control loop and a position control l
In recent years, with the rapid development and widespread application of information technology represented by computers and network communications, the manufac
There are two ways to improve machine tool accuracy. One is to eliminate possible sources of error by increasing the level of part design, manufacture, and assem
First, the function of strong electric control system: The control signal output by the numerical control device after processing the processing program
In addition to the quality factors of the machine tool, any CNC machine tool must be closely related to the correct maintenance, timely troubleshooting and timel
The external disturbance that has the most influence on CNC machine tools comes from the power grid. It includes electromagnetic radiation interference, voltage
The fault curve can conceptually represent the relationship between the failure rate and time of a CNC machine. Because this curve is shaped like a bathtub, it i
In CNC machine tools, the self-locking cannot be achieved because of the reversibility of the movement of the ball screw nut pair. When the machine does not use or suddenly l
Digital control machine tools, abbreviated as numerical control machine tools (NC, Numerical Control), are integrated electromechanical products integrating mech
What are the technical features of CNC machine tools? CNC machine tools have advantages that can not be compared with ordinary machine tools in terms of machinin
One of the strengths of the CNC EDM machine is that the diameter of the hole is very small. For example, the diameter of a hole can be as thin as one hair, and w
CNC machine tools are a kind of typical electromechanical integration products such as computer technology, automatic control technology, precision measurement t
What are the technical features of CNC machine tools? CNC machine tools have advantages that can not be compared with ordinary machine tools in terms of machinin
Experimental Research on Linear Feed Unit of High Speed CNC Machine Tools . The rapid development of modern aviation, aerospace, and automotive manufacturi
The execution parts and mechanical transmission parts on the machine tool constitute the feed system of the CNC machine tool. It controls the feed speed, directi
There are many kinds of CNC machine tools, and all types of CNC machine tools have different features and different types of features because of their different
In the initial stage of the development of numerically-controlled machine tools, its mechanical structure has not changed much compared with general-purpose mach
In the initial stage of the development of numerically-controlled machine tools, its mechanical structure has not changed much compared with general-purpose mach
CNC machine tools are high-efficiency and complex automated machine tools with high technological content, such as machines, electricity, and instruments. In the
CNC machine tools are high-efficiency and complex automated machine tools with high technological content, such as machines, electricity, and instruments. In the
CNC machine tool is the abbreviation of digital control machine tool. It is an automatic machine tool equipped with a program control system. The control system
CNC machine tools can be divided into three categories according to their control trajectory: point control CNC machine tools, linear control CNC machine tools,
With the rapid development of China's economy, CNC machine tools are used as a new generation of machine tools. They have been widely used in machinery manuf
The power supply is the energy support part that maintains the normal operation of the system. The direct result of its failure or failure is to cause the system
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