APPARATUS FOR CONTROLLING TORCH MOTOR

摘要

PURPOSE: A torch motor controlling apparatus is provided to improve the quality of articles and the productivity and to save the manufacturing cost by precisely controlling an operation of a torch motor. CONSTITUTION: A coupling(24) is coupled to a shaft(20) of a torch motor(1). The coupling(24) is formed at an inner portion thereof with a shaft(20) and a key hole(25) into which a key(21) is inserted. A bracket(27) is protruded from a center of an outer surface of the coupling(24). A key(28) is formed at a lower portion of the coupling(24). The coupling(24) is accommodated in a fixing base(29). The fixing base(29) has a cylindrical shape and bolt holes(30) are formed along an upper peripheral portion of the fixing base(29). Bolt holes(31) are formed at both sides of the coupling(24) so as to screw-couple a base(18) of the torch(1). A large bolt hole(32) is formed between the bolt holes(31). A front end of a proximate switch(33) is vertically coupled to the large bolt hole(32).