Cutter head structure of ultrathin glass transverse-cutting machine

Abstract

The invention discloses a cutter head structure of an ultrathin glass transverse-cutting machine. The cutter head structure comprises a cutter box and a cutter head assembly installed at the end of the cutter box, the cutter box comprises a cutter box body, the top of the cutter box is sealed, a guide rod and a nut disk are arranged in the cutter box, the top end of the guide rod is located in the top end of the cutter box, the bottom end of the guide rod stretches out of the cutter box and is fixedly connected to a tappet by a locating pin, a middle-lower part of the guide rod fits to the nut disk by screw threads, the nut disk is connected to a cylindrical spiral spring surrounding the guide rod, the bottom end of the tappet is connected to a lug, the bottom end of the lug is provided with a cutter head clamp by a rotation member, the cutter head structure also comprises a guide wheel and a connection plate, the connection plate is located at the bottom end of the cutter box, the guide wheel is installed on the connection plate by a connection rod assembly, the connection rod assembly is provided with a tension spring, the cutter head structure also comprises a cylinder, and the cutter box is installed on a power-output shaft end of the cylinder. Through use of the spring and the tappet, pressure stepless-adjustment of the cutting machine is realized. Through tension spring action on the guide wheel, the guide wheel-produced impact on ultrathin glass is reduced.

Description

technical field [0001] The device relates to a glass cutting device, in particular to a cross-cutting cutter head structure for ultra-thin glass. technical background [0002] When cutting glass plates, whether it is float, calender, or lattice production lines, ultra-thin glass, especially with a thickness of 1-2mm, has always been a difficult point in cutting. The glass is too thin and it is fragile when the knife is dropped; during the cutting process, if The pressure is constant. When the thickness of the glass is uneven or the surface of the conveyor belt or the conveying roller table is slightly uneven, the constant cutting pressure will cause the glass to be prone to frying, rotten boards, continuous breaking, and uneven breaking. The glass output is low. low, seriously affecting production. However, because there is no buffer device in the commonly used proportional electromagnet iron pressure regulating cutter head structure, when the knife is dropped, the speed of...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects of the existing glass cutting head, the present invention proposes a cutting machine head structure with a buffer device for ultra-thin glass

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