| 摘要 |
PURPOSE: A stepping motor is provided to reduce a welding point by assembling a motor case with an inner bracket. CONSTITUTION: A transfer nut(74) is mounted on a lead screw(72). A bracket is connected to the front of a motor case(50). A coaxial hole(64) is formed in an inner bracket(63) to insert a magnet of a rotor assembly. A guide hole(62) connected to the coaxial hole is formed in a bottom bracket(61). A guide pin(58) is connected between the inner bracket and an outer bracket(66). |
