Glazing machine is with leading oil groove device

The utility model relates to a lithography apparatus field, in particular to glazing machine is with leading oil groove device, include the glazing machine body and lead the oil groove body, lead oilgroove ontology built -in in the front end inner chamber of glazing machine body, plug -in components have been laid respectively to the both sides of leading the oil groove body, plug -in componentsare " protruding " style of calligraphy, and embedded respectively on the both sides wall of glazing machine body have rubber to insert the post, rubber is inserted the post and is included insertionsection and reducing socket section, insertion section is hollow round platform shape, and the diameter of insertion section path mouth end is lighter than the diameter of plug -in components path section, and the outside of reducing socket section is pipe shape, and the top surface and the bottom surface of reducing socket section inner chamber are the indent cambered surface, the top surface ofreducing socket section inne