A constant pressure stable heat transfer method for a manual heat press machine for flexible materials

Abstract

The invention discloses a constant-pressure stable heat transfer method for a manual heat transfer machine for flexible materials, which mainly includes the following steps: S1, preheating a heating plate; S2, laying ironing parts; S3, setting pressure; S4, heat transfer , the heat transfer process also involves a constant pressure stable heat transfer machine, including a fixed seat and a base, a bottom plate is installed on the fixed seat through a rotating rod, and an upper plate is fixedly installed on the end of the bottom plate away from the fixed seat. The lower surface of the upper plate is fixed with a heating plate and two side plates, and the two side plates are symmetrically distributed on both sides of the heating plate, a horizontal plate is installed horizontally in the fixing seat, and the bottom plate is close to the side of the fixing seat A plurality of return springs are connected between one end and the horizontal plate, and the upper surface of the bottom plate is also fixed with a pressure bar through bolts. The present invention does not require the operator to continuously press the pressing plate when in use, and the heat transfer pressure can be changed quickly through the control keys, and at the same time, the pressure value can be kept constant during the heat transfer process.

Description

technical field [0001] The invention relates to the technical field of heat press machines, in particular to a constant pressure and stable heat press method for a manual heat press machine for flexible materials. Background technique [0002] The manual heat press machine is small in size, easy to operate, and low in use cost. It is suitable for small-scale heat press use. However, the existing manual heat press machines cannot accurately adjust the heat press pressure, and the operator needs to keep pressing the pressure lever to maintain the pressure, which is easy In the heat transfer process, the pressure is uneven, too large or too small, which affects the quality of the heat transfer, and for flexible materials, such as mobile phone cases, silica gel plates, etc., excessive heat transfer pressure will also cause deformation of the flexible material , Pattern dislocation after transfer, etc. Although some manual heat press machines are equipped with bolts and jacking b...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of the manual heat press machine in the prior art that the operator needs to keep pressing the pressure bar to maintain the pressure during the heat transfer process, which easily leads to uneven heat transfer pressure, excessive pressure or too small pressure. A constant pressure and stable heat transfer method of a manual heat press machine for flexible materials is proposed. The specific heat transfer method is as follows:

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