A low-temperature constant tension and leveling device suitable for noble metal ultra-thin strip

Abstract

This utility model discloses a low-temperature constant tension collaborative leveling device suitable for ultra-thin precious metal strips, comprising a longitudinal beam, an L-shaped pressure plate, a tensioning weight, a supporting crossbeam, an end beam, a quartz glass plate, a handle, a graduated slide rod, and hexagonal bolts. There are two longitudinal beams, with one end beam at each end. The longitudinal beams and end beams form a frame structure. The central area of ​​each end beam is hollowed out. An L-shaped pressure plate is installed on the right end beam of the frame structure. The end beam and the L-shaped pressure plate are connected by hexagonal bolts. A graduated slide rod is installed below the left end beam of the frame structure. A tensioning weight is installed on the graduated slide rod. The central area of ​​the tensioning weight is hollowed out. The upper end of the graduated slide rod is connected to the end beam via threads. Two supporting crossbeams are installed in the middle of the longitudinal beams. Two layers of quartz glass plates are installed on the upper surface of the supporting crossbeams. A handle is installed in the middle of the outer side of the longitudinal beams.

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