CARRIAGE FOR ELECTRONIC COMPONENT SUPPLY PART

PROBLEM TO BE SOLVED: To provide a carriage for an electronic component supply part reducing a cost and improving the working ratio of a mounting device. SOLUTION: The carriage is provided with a support 110, a lifting and lowering part 130 and an operation member 150. Since it is composed to lift and lower the component supply 2 by a principle of a lever, the carriage for the electronic component supply need not provide any lifting and lowering device having a lifting and lowering air cylinder, a hydraulic jack or the like. Thus, the cost can be reduced without increasing the number of the components. Alternatively, since it has not the lifting and lowering device, a time needing attachment and detachment of a power means can be reduced, a time necessary for exchange working of the component supply part can be shortened as compared with the conventional, and the working ratio of the mounting device can be improved. COPYRIGHT: (C)2005,JPO&NCIPI