CNC 4-axis machining refers to the fourth-axis rotary milling of CNC machine tools. It is a machining method that adds a rotary axis (A axis) to the three-axis (X, 是, Z) 加工. The addition of the fourth axis allows the tool to cut on a circular trajectory, which can achieve more complex machining tasks and improve machining speed and accuracy.
The CNC 4-axis machining technical standards have the following requirements:
Follow the safe operating procedures of the machining center to ensure that the machine tool operation complies with safety regulations.
Before work, protective equipment should be worn as required, cuffs should be tied, scarves, gloves, ties, aprons are not allowed, and female workers’ braids should be tied inside hats.
开始之前, check whether the CNC blade compensation, CNC precision parts zero point, product workpiece zero point, 等. are correct.
The relative position of each button should meet the use regulations, and the CNC machine tool program should be carefully written and input.
Check the working conditions of the safety protection, commercial insurance, data signals, parts, gear transmission parts, electrical equipment, hydraulic press, digital display and other systems on the equipment, and start the operation only under normal circumstances.
Before operation, CNC precision parts should be tested, and the working conditions of lubrication, mechanical equipment, electrical equipment, hydraulic press, digital display and other systems should be checked, and cutting processing can be carried out under normal circumstances.
Operators are prohibited from touching moving workpieces, CNC blades and rotating parts. It is strictly prohibited to transfer or pick up tools and other objects through the rotating parts of CNC precision parts.
When adjusting CNC precision parts, clamping workpieces and CNC blades, and cleaning CNC precision parts, the machine must be parked.
Tools or other objects cannot be placed on appliances, operating cabinets and protective covers.
It is prohibited to remove iron pins directly with your hands, and professional tools should be used to clean them.
If abnormal conditions and alarms occur, the machine should be parked immediately and the relevant staff should be asked to check.
It is prohibited to leave the workstation when the CNC precision parts are running. When leaving for something, put the operating table in the middle, return the tool bar, park the machine, and disconnect the main power supply.
The above standard requirements are intended to ensure the safety and stability of the CNC four-axis machining process, as well as the accuracy and precision of the machining results. Please note that the specific requirements may vary depending on the specific model and configuration of the machining center. Please adjust and comply according to the actual situation.
