Temperature control type printing equipment for PVC decorative film processing

Abstract

The invention discloses temperature control type printing equipment for PVC decorative film processing. The temperature control type printing equipment comprises a printing table, wherein the inner wall of the printing table is rotationally connected with a roll shaft; a hot oil drum is fixedly mounted on the surface of the roll shaft; a rotating motor is fixedly mounted at the top of the printing table; the output end of the rotating motor is in transmission connection with the roll shaft through a conveying belt; and a temperature detection mechanism is fixedly mounted on the hot oil drum. According to the temperature control type printing equipment for PVC decorative film processing, a buoyancy ring can float on an oil surface; when the oil surface in the hot oil drum rises, the buoyancy ring can slide upwards under the buoyancy effect of the buoyancy ring; under the magnetic force effect of an opposite-polarity magnetic block and a sliding position magnetic plate, the sliding position magnetic plate moves upwards in a linkage cavity, and at the moment, gas in an upper cavity enters a sliding groove through a guide pipe, and the pressure intensity in the sliding groove is increased, so that a fitting tool in the sliding groove slides towards the outer side and blocks the side wall of the sliding groove, and the sealing performance of the temperature detection mechanism is better.

Description

technical field [0001] The invention relates to the technical field of PVC decorative film production, in particular to a temperature-controlled printing device for processing PVC decorative films. Background technique [0002] In the PVC decorative film printing process, it is necessary to heat the PVC decorative film. The generally adopted process is that the PVC decorative film is laminated and heated by a hot oil roller. However, the traditional hot oil roller does not have the function of temperature detection, which makes the PVC It is inconvenient to control the temperature when the decorative film is printed and heated, resulting in poor printing quality and efficiency. [0003] Therefore, it is necessary to design a temperature-controlled printing equipment for PVC decorative film processing, so as to solve the above-mentioned problems. Contents of the invention [0004] The object of the present invention is to provide a temperature-controlled printing equipment...

AI Technical Summary

Problems solved by technology

[0002] In the PVC decorative film printing process, the PVC decorative film needs to be heated. The general process is that the PVC decorative film is laminated and heated by a hot oil roller. However, the traditional hot oil roller does not have the function of temperature detection, so that the PVC It is inconvenient to control the temperature when the decorative film is printed and heated, resulting in poor printing quality and efficiency

Images