| 摘要 |
In an electric clamp apparatus (10), a drive unit (14) having a motor (66) is disposed on an end of a body (12) on which a clamp arm (16) is rotatably supported. The drive unit (14) includes a hollow housing (54) connected to the body (12), and a motor unit (56), which is capable of being accommodated in the interior of the housing (54). After the motor unit (56) has been inserted into the interior of the housing (54) from one end side thereof, two lock plates (80a, 80b), which are disposed on a frame (68) of the motor unit (56) are rotated, whereby holes (84) of the lock plates (80a, 80b) are made to engage with projections (64a, 64b) of the housing (54). As a result, the motor unit (56) is fixed in a state of being accommodated in the housing (54). |
