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How shall we divide slant bed CNC lathe machining process?

by:SNK     2020-08-30
How shall we divide slant bed CNC lathe machining process? Release date: 2019 07 - 15 clicks: 394 slant bed CNC lathe machining process how to divide? Generally speaking, slant bed CNC lathe using the environment without any special requirements, can be the same as ordinary machine tools in the production workshop, but want to avoid direct sunlight and other heat radiation, to avoid too damp or dust in too many places, especially to avoid the places where corrosive gas. Corrosive gas is the most easy to make electronic components from corrosion deterioration, or cause poor contact, or cause a short circuit between components. Affect the normal operation of the machine tool. Stay away from big vibration equipment, such as punching, forging equipment, etc. For high precision nc machine tools, and vibration control measures should be taken, Such as vibration ditch, etc. ) 。 Slant bed CNC lathe is don't have any special requirements on power supply, generally allow volatile & plusmn; 10%, but due to the specific situation of the power supply in our country, not only the power fluctuation ( Sometimes far more than 10%) , and the quality is poor, there are some high frequency on the ac power often clutter signal, using the oscilloscope can be clearly observed that sometimes appear in large instantaneous disturbance signal, destroy the program or parameter of the numerical control system, influence the normal operation of the machine tool. Slant bed CNC lathes adopt special line power supply ( Single all the way from the low voltage transformer room points for the use of nc machine tool) Or adding voltage to curse, can reduce the power supply quality and reduce the influence of most electrical interference. Slant bed CNC lathe machining operations division: 1. Tools focus points sequence method is used according to the classification process, with the same finish cutting tool machining parts on all parts can be finished. With the first ErBaDao, third complete they can rest. Which can decrease The Times of change knife compression idle time, reduce unnecessary positioning error. 2. Machining parts points sequence method for processing content of many parts, according to the characteristics of its structure, processing part is divided into several parts, such as the shape, shape, surface or plane, etc. General processing plane, positioning surface first, after processing hole; Simple geometric shapes, and then processing complex geometry; Low precision machining parts, and then higher parts machining accuracy requirements. 3. Rough and finish machining sequence method for easy to have the machining deformation of parts, due to the rough machining deformation may occur after the need for school, so in general every to be rough and finish machining of the separate process. In conclusion, in the dividing process, must inspect the structure and manufacturability of the parts, the function of the machine tool, nc machining parts content, installation of number and the unit production organization in mastering the condition. Other Suggestions based on the principle of process focus is based on the principle of procedure, according to the actual situation to determine, but must be reasonable.
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