How to avoid the deviation of small CNC vertical lathe?
Release time:
2020-09-08
Small CNC vertical latheThis is because the vertical machining center itself has guide rail error, fixture error and operation error, so there is inevitably deviation, and in the processing process, the processing technology and quality requirements are also different, so how to avoid the deviation of the vertical machining center?
One, optimizationSmall CNC vertical latheThe machining path
The machining path of CNC vertical lathe directly affects the utilization rate, machining accuracy and economy. Under the premise of ensuring the accuracy, the production capacity can be improved, the process can be set, the road section is short, the air travel, the auxiliary time is small, the error of the explosion distance is reduced, and the azimuth accuracy is ensured.
Second, improveSmall CNC vertical latheDegree of induction of planning and operating personnel
The planner chooses the reasonable machining path, tools and application sequence according to the type of parts, the differentiation elements, the control of machining procedure and the order of working steps, determines the cutting parameters and machining parameters, and finally works out the reasonable machining procedure; the operator must go through professional training and education, through inspection, you must have high-level education and quality consciousness, better than summing up experience, and be able to clear the simple and shortcomings.
Third, optimization.Small CNC vertical latheThe programming
When machining a plurality of workpieces having the same shape, a plurality of identical sequential actions must be performed. Multiple processes can be completed in one step, which simplifies programming and improves functionality; use the dry run function to verify the correctness of the tool path, after inputting the program into the vertical machining center, install the tool or workpiece, and perform dry run.
At this time, the spindle does not rotate and the workbench runs automatically, so you can inquire whether the accessed tool will collide with the workpiece or fixture. The small CNC vertical lathe must set the reference point, the working coordinate system must be consistent with the programming, and the tool length compensation must be set correctly, otherwise the bump defect will appear.
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