Synthesis of eccentric instrumental chucks of boring-and-milling machines for repair shops

Eccentric tool tightening chucks (ETTC) for application in conditions of repair manufacture with reference to the boring-and-milling machine tool were developed. The efficiency of a method of the morphological analysis for synthesis ETTC was shown. In particular, it is shown that the system-morphological approach allows to synthesize new constructive circuits of ETTC at a level of inventions and useful models. The established analytical dependences of coefficients of chuck reinforcement by the tool clamping were adduced.

tool tightening chucks, morphological analysis, boring-and-milling machine tool, eccentric clamping tool