rotary table machine cutting efficiency will be affected by human factors, environmental factors and the machine itself. rotary table machine manufacturers, what are the factors that affect machine tool processing.

1. The frequency and position of the operation are unreasonable.

rotary table machine is used for mass production, especially in mass production, under the premise of ensuring the processing quality, improve the processing efficiency and ensure the stability of the processing process, which is the basis for obtaining good economic benefits. Choosing a simple tool changing method is an effective way to reduce the auxiliary time of tool changing, reduce machine wear and reduce processing cost in batch machining of NC turning. Improving the setting of rotary table machine tool change point is one of the effective attempts to achieve this goal. Therefore, it is necessary to carefully analyze, optimize and improve the design in the aspects of fixture selection, tool rail layout, tool row position and use sequence.

2. The amount of cutting is not reasonable

Reasonable cutting parameters can improve the machining efficiency of rotary table machine. When the cutting speed is increased by 10 times and the feed speed is increased by 20 times, far beyond the "forbidden area" of traditional cutting, the cutting mechanism has undergone fundamental changes. The results show that the metal removal rate per unit power is increased by 30 ~ 40, the cutting force is reduced by 30, the cutting life of the tool is increased by 70, the cutting heat remaining on the workpiece is greatly reduced, the cutting vibration is almost disappeared, and the cutting technology has achieved an essential leap. According to the current situation of CNC rotary table machine, increasing the feed per tooth can improve productivity and tool life.

3, the choice of cutting tools

Tool selection is an important link to ensure machining quality and improve machining efficiency. In order to improve productivity, CNC machine tools, especially in turning and milling processing, are developing in the direction of high speed, high rigidity and high power. This requires that the tool must have the ability to withstand high-speed cutting and cutting, and the performance should be stable. In the selection of tool materials, when the processing conditions allow the selection of cemented carbide tools, high-speed steel tools should not be selected. Conditionally select tools with better performance and wear resistance, such as coated tools, cubic nitriding tools, ceramic blades, etc.

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