Cooling roller lifting, fine-adjusting and positioning device for gold stamping machine

Abstract

The invention relates to a cooling roller lifting, fine-adjusting and positioning device for a gold stamping machine. The cooling roller lifting, fine-adjusting and positioning device for the gold stamping machine comprises an underframe, wherein a base is arranged on the underframe; an installation plate is arranged right above the base; a pair of support pipes are arranged on one side of the bottom part of the installation plate and are arranged on the base; guiding shafts are arranged on the sides of a positioning plate; a lifting plate is sleeved on the guiding shafts; a side plate is arranged on the lifting plate; sliding pipes are arranged on the sides of the lifting plate and sleeve on the peripheral surfaces of the guiding shafts; a hydraulic cylinder is arranged on the positioningplate; a piston rod is arranged on the upper part of the hydraulic cylinder; the end part of the piston rod is arranged on the bottom part of the lifting plate; a drive motor is arranged on the lifting plate; a drive shaft is arranged in front of the drive motor; a drive gear is sleeved on the peripheral surface of the drive shaft; a support cylinder is arranged on the top part of the drive motor; a side seat is arranged on the top part of the support cylinder; a driven gear is sleeved in the side seat and is arranged on the side seat through a driven shaft; and the driven gear is connected with the drive gear through a drive chain. According to the cooling roller lifting, fine-adjusting and positioning device for the gold stamping machine provided by the invention, the efficiency of rotary operation carried out on a cooling roller is greatly improved.

Description

technical field [0001] The invention relates to a positioning device, in particular to a cooling roller lifting and fine-tuning positioning device for a bronzing machine. Background technique [0002] Hot stamping process is a special printing process without ink. The so-called hot stamping refers to the process of stamping anodized aluminum foil onto the surface of the substrate under a certain temperature and pressure. The hot stamping machine is the equipment that completes the hot stamping process. Hot stamping refers to the process of hot stamping anodized aluminum foil onto the surface of the substrate under a certain temperature and pressure. The graphics and texts of anodized aluminum hot stamping show a strong metallic luster, the colors are bright and eye-catching, and will never fade. Gold and silver anodized aluminum, in particular, embellishes the surface of printed matter with its magnificent, exquisite and elegant decoration, enhances the artistry of printed ...

AI Technical Summary

Problems solved by technology

The cooling roll of the existing hot stamping machine is inconvenient to lift and fine-tune, and the efficiency of fine-tuning and controlling the cooling roll is low

Images