CHOICE OF THE CLADDING RATIONAL MODES FOR METAL-CUTTING MACHINE SLIDE-WAYS

Levantsevich M.A., Candidate of Technical Sciences; Joint Institute of Mechanical Engineering of the NAS of Belarus; Minsk, the Republic of Belarus; E-mail:  This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

Maksimchenko N.N., Joint Institute of Mechanical Engineering of the NAS of Belarus; Minsk, the Republic of Belarus

Lukashik A.A., Joint Institute of Mechanical Engineering of the NAS of Belarus; Minsk, the Republic of Belarus

The mathematical dependences connecting design data of the flexible tool (metal wire brush) and technological parameters of process of drawing of a covering by a cladding with the flexible tool are received. Tests of slide-ways with a covering generated on rational modes, chosen with use of the developed model, have confirmed its efficiency. The covering has provided decrease in factor of a sliding friction at moving machine units on slide(ways on 25…30 % at a friction "pig-iron on pig-iron" and on 35…40 % - at a friction "pig-iron on a steel", and also improvement of the slow movements steadiness of form-building units of metal-cutting machine.

Flexible tool, metal wire brush, slide-ways, moving machine units

• Belevskiy L.S., Antsupov V.P., Dosmanov V.A. Povyshenie iznosostojkosti naneseniem med'soderzhashhih pokrytij provolochnymi shhetkami [Increased wear resistance of coatings by applying copper wire brushes]. Trenie i iznos [Friction and wear], 1989, no. 1, pp. 118-123.
• Antsupov V.P., Belov V.K., Savelev V.B. Issledovanie parametrov poverhnostnogo sloja pri deformacionnom plakirovanii gibkim instrumentom [The study of the surface layer parameters during deformation cladding flexible tool]. Trenie i iznos [Friction and wear], 1995, no. 5, pp. 912-917.
• Antsupov V.P., Savelev V.B., Saveleva R.N. Primenenie deformacionnogo plakirovanija gibkim instrumentom dlja povyshenija iznosostojkosti detalej par trenija [Application of strain clad flexible tool for improving the wear resistance of details of friction pairs]. Trenie i iznos [Friction and wear], 1996, no. 2, pp. 221-224.
• Belevskiy L.S. Kombinirovannyj sposob uprochnenija poverhnosti [Combined method of surface hardening]. Fizika i himija obrabotki materialov [The physics and chemistry of materials processing], 1988, no. 3, pp. 93-96.
• Sotnikov A.V. Predotvrashhenie zadirov na trushhihsja poverhnostjah chugunnyh detalej [Prevention of scoring on the friction surfaces of the cast iron parts]. Stanki i instrument [Machines and tools], 1990, no. 6, pp. 30-31.
• Sapozhnikov S.Z. [et al.]. Protivozadirnye pokrytija v parah trenija «chugun po chugunu» [Anti-seize coating in pairs "iron on iron" friction]. Stanki i instrument [Machines and tools], 1990, no. 6, pp. 31-32.