Patent ID: 9651087
Date: 2017-05-16
CPC Classifications: F16C

Claim:
1. A linear guideway with quick-release scraping plates, comprising: a linear guideway including a slide block slidably mounted on a rail; two end caps each including a first end surface, an opposing second end surface, and an engaging gap, the second end surface being provided with two connecting grooves which are located at two sides of the engaging gap, each of the connecting grooves being defined by a plurality of flat surfaces, wherein one of the flat surfaces is a bottom surface which is in parallel to the second end surface, the bottom surface of each of the connecting grooves is formed with a cantilever hook which has one end connected to the bottom surface and another end provided with a hook portion, the two end caps are mounted on the rail in such a manner that the rail is inserted in the engaging gaps, and the first end surfaces of the end caps are abutted against two ends of the slide block; and two said scraping plates each including an inner surface, an opposing outer surface, a mounting gap, and two recesses located at two sides of the mounting gap, an abutting protrusion being formed at a connection between the inner surface of the scraping plates and each of the recesses, wherein the abutting protrusions are perpendicular to the inner surface, on the outer surface are formed two operation recesses which are located adjacent to the abutting protrusion, respectively, the two scraping plates are mounted on the rail in such a manner that the rail is inserted in the mounting gaps, the inner surfaces of the scraping plates are abutted against the second end surfaces of the end caps, the abutting protrusions are inserted in the connecting grooves, and the hook portions of the cantilever hooks are hooked in the operation recesses.