In addition to the process flow, CNC lathe processing must also have the principle of process division of labor. So what are our CNC lathe processing processes? What is the specific process? Let's look at it in detail.

Generally speaking, the technology of Jiangsu Dongfei Precision Manufacturing Co., LTD mainly includes the following contents:

First, select and determine the parts and content of CNC lathe processing;

Second, analysis of CNC processing technology of parts drawing;

Three, CNC lathe processing technology design;

Four, the mathematical processing of parts drawing;

Five, prepare the list of processing procedures;

Six, according to the program list to make control medium;

7. Program verification and modification;

Viii. Trial production of the first piece and handling of on-site problems;

Ix. Finalization and filing of CNC lathe processing documents.

There are two different principles for process division in Jiangsu Dongfei Precision Manufacturing Co., LTD., namely process concentration principle and process dispersion principle.

First, process enrichment principle

The principle of CNC lathe processing process concentration is that no process contains as much processing content as possible, thus reducing the total number of processing. The principle of centralization of CNC lathe processing process is applicable to high efficiency special equipment and workpiece processing on CNC lathe.

The advantages of using the process concentration principle are: improve production efficiency, reduce the number of processes, shorten the process route, simplify the production plan and production organization, reduce the basic number, reduce the number of operators and occupation area; Reducing workpiece clamping times not only ensures the mutual position accuracy between machining surfaces, but also reduces the number of fixtures and workpiece auxiliary clamping time. However, CNC lathe processing equipment and industrial equipment investment, adjustment and maintenance trouble, production preparation cycle is long, is not conducive to production transformation.

Second, the principle of CNC machining program decentralization

Process decentralization refers to the workpiece processing is dispersed in multiple CNC lathe processing process, and the processing content of each process is very small. The principle of processing program dispersion applies to the processing equipment and processing equipment with simple structure.

The advantages of process decentralization principle are: processing equipment and process equipment simple operation, convenient adjustment and maintenance, easy to put into production; It is beneficial to choose cutting parameters reasonably and reduce maneuvering time. However, the process route is long, the area is large, there are many equipment and workers, the processing accuracy is greatly affected by the skill level of the operator.