CAM is affected to what high speed machines

Cutting tool cannot produce collision with the spare parts 2.

Cutting bear must be in the ultimate load of cutting tool 3.

Rudimental material cannot is more than specify the limit 4.

The abrupt change that should avoid material excision to lead 5.

Cutting speed and acceleration must be inside limits of machine tool capacity 6.

Cutting direction (suitable mill / go against mill) should keep constant 7.

The abrupt change that should avoid cutting direction 8.

Reduce light locomotive trip to move as far as possible 9.

Cutting time should decrease the shortest however, in the process of work out of cutting tool method of actual part, satisfy afore-mentioned requirements very hard entirely. In fact, when the spare parts that processes complex form, also cannot satisfy afore-mentioned requirements entirely at all. Below this kind of circumstance, answer to satisfy these requirements as far as possible, in the meantime, one or more limitation can be ignored below essential condition. In afore-mentioned limitation, some limitation are restricted relative to other for apparent more important, answer to satisfy these restriction above all. Afore-mentioned these limitation are press its importance roughly and list orderly. Finish machining raised a special question for high speed treatment, namely knife mark problem. As a result of the limitation of spare parts appearance, the spare parts after the compromise to cutting condition often can be being machined apparently leave visible knife mark. Of course, the method that can adopt polishing will eliminate these knife mark, but the original intention that violated us to use high speed to machine so. Can undertake easily optimizing handling to rough machining and semifinishing machining, after because having undertakinging these,be being operated, CAM handlers has multiple choice to revise the figure of the spare parts, knife mark can be eliminated through subsequently finish machining. The high speed machine program with process designing good ability is carried out very quickly on the machine tool, but its generation needs to spend very long time and much energy however. Making such sheet like the mould treatment domain, bring about a machine tool because of awaiting machine program to stop the phenomenon of machine very general. If force this kind of pressure simply,give CAM handlers, let them produce cutting tool method quickly, constant regular meeting forces them to take shortcut. The program that its are a work out as a result is wasteful, effective. Although the machine tool is continueing to run, but treatment speed sells at a discount greatly however. Apparent, using this kind of strategy to undertake high speed is machined is unwise. Good machines a result to best high speed, must provide enough and powerful CAM capability, with can getting the machine program of high quality, assure a machine tool can full load ground has the job. Need for this: Make appliance has automatic high speed machines CAM software of the function. Can reduce handlers to optimize the workload of the program so. Use can quick consideration to give the CAM software that has not had cutting tool to have way. Batch processing function can remain the consideration of complex program in nightly undertake. Use high-powered computer and often update configuration. Ensure the computer has enough memory, run efficiency in order to raise its. Ensure every machine tool distributes stock enough personnel of much CAM process designing. Groom machine tool handlers, make they can undertake machining process designing in the workshop directly, such but the treatment mastery of a skill or technique that utmost ground develops them. Ensure undertook to handlers process designing of proper high speed treatment grooms. Outside arranging treatment to remove the simplest part orderly, high speed treatment always is drag in to many treatment measure. In process designing of high speed treatment, the most important is to choose right treatment order. The user problem that Delcam place encounters, be strategy partly greatly very use ordinal issue, is not the use problem of politic itself. Although CAM software is like the automation of PowerMILL to the level rises increasingly and increase, but it cannot replace him user finally politic to machining spare parts and treatment understanding and experience. Here we cannot how does bat around arrange treatment order, here, give out only treatment of a few arrangement is sequential basic principle: Consider the data that is about to excise at the same time forever, is not the geometrical form that only consideration wants to machine figuration. Reduce treatment measure as far as possible least. Use successive strategy as far as possible, for example, slant it is good that buy method compares parallel method normally. In the likelihood the circumstance falls should avoid as far as possible perpendicular next knives, as far as possible from material exterior cut material. A few critical area in the spare parts should make sure the finish machining method of different measure does not overlap as far as possible. If these area appear method jackknife, will naturally appear knife mark. Do not change a knife as far as possible, use precision work of individual cutting tool critical area. Cutting tool sets mark of occurrence knife of surface of the treatment after the mistake often causes precision work. Use short cutting tool as far as possible. Long cutting tool wears away more easily. Be like likely, should consider way of part of new fixed position, use snickersnee has the area that will machine not easy treatment. Conclusion: The requirement that high speed machines every link with pair of treatment medium projects is very slashing. Using correct physical device is the main demand that undertakes high speed is machined, can appoint the parameter of these physical equipment accurately. Very difficult specific the CAD with the what kind of need in appointing high speed to machine and CAM function, and the quality that CAD and CAM machine to high speed and stability have distinct effect. The CAD model that for high speed treatment uses must convey the model form that wants treatment to go out accurately, this is meant at 2 o'clock, one of, model precision must be more than treatment public errand; Secondly, below probable condition, should the model feature that will not need to undertake milling is machined is deleted from inside the model or cover. Facilities of high high speed treatment must be deployed with personnel of sufficient CAM process designing, it is best program in order to assure what the machine tool uses. The member that let a machine tool machine a person weaves in the workshop machine program is a way that improves process designing quality. Ensure CAM handlers and personnel of machine tool operation had undertaken good high speed processing technique grooms. Order of careful arrangement treatment is crucial. The treatment strategy that place of system of proper use CAM offers is the most efficient way that wins good high speed to machine a result. 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