To provide a stopper for preventing coming-off of a slider of a liner guide device which is easily attached to a guide rail without damaging the guide rail.
The stopper is composed of a body 5 and a pressing member 6. The body 5 is composed of a pair of side members 51 arranged at both sides of the guide rail 1, and an upper member 52 arranged on an upper surface of the guide rail 1. The both side members 51 include groove engagement parts 51a engaged with rolling grooves 11a on both side surfaces of the guide rail 1. An opening part 53 is formed on an upper member 52 of the body 5 and the both side members 51 are connected by connecting parts 52a, 52b. The pressing member 6 is disposed on an opening part 53 of the body 5, and is rotatably attached to the body 5 by a shaft 7 along a width direction of the guide rail 1. A projection part 62 is pressed against the upper surface of the guide rail 1 by rotating the pressing member 6 after engaging the groove engagement part 51a of the body 5 with the rolling groove 11a of the guide rail 1.
Yoshiaki Naito
Hide Tanaka Tetsu