2results about How to "Avoid Duplicate Positioning" patented technology

The bidirectional grinding device comprises a workbench and two grinding mechanisms symmetrically arranged on the workbench, and each grinding mechanism comprises a fixing assembly, a telescopic driving unit, a grinding assembly, a lifting driving assembly and a mounting base mounted at the top end of the lifting driving assembly; the fixing assembly is used for fixedly supporting the end of a to-be-polished workpiece, and the lifting driving assembly is used for controlling the polishing degree of the polishing assembly to the to-be-polished workpiece. Inclined guide slideways are formed in the two inner side faces of the mounting base, the guide slideways are in sliding fit with the polishing assembly, and the inclination degree of the guide slideways is the same as the radian of the machining face of the to-be-polished workpiece; the fixed end of the telescopic driving unit is rotationally connected with the center position of the workbench, the movable end of the telescopic driving unit is rotationally connected with the bottom of the grinding assembly, and the telescopic driving unit is used for driving the grinding assembly to reciprocate on the machining face of the to-be-ground workpiece along the guide sliding way.

The utility model relates to the field of rubber processing, and disclose a rubber product processing's rubber cutting machine, the utility model discloses a bottom plate, the top left side of bottom plate all is fixedly connected with side plate, two side plates are arranged in parallel, the outer wall bottom of side plate is set up slide hole, and there are a plurality of support bars between the bottom of two side plates, and the support bar is distributed before and after, and the outer wall of support bar rotatory sleeve connects straight roll, and the left end of front side partial support bar respectively penetrates out two side plate outer walls, and the left end of rear partial support bar respectively penetrates out two slide holes, and support bar and side plate and slide hole slidingly connect and cooperate, the utility model discloses through one -level adjusting mechanism and secondary adjusting mechanism to realize the flexible customization of cutter layout.