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Automatically positioning paper feeding system and method for sheet material transfer printing machine

A technology of transfer printing and automatic positioning, which is applied to labeling machines, thin material processing, labels, etc., can solve the problems of increasing equipment, increasing energy consumption, packaging and transportation costs, waste, etc., and achieves the effect of reducing costs

Inactive Publication Date: 2012-11-21
任继平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, the transfer printing paper must be cut, which increases the cutting process to increase equipment, energy consumption and packaging and transportation costs; on the other hand, it is necessary to add a process of aligning the paper with the fabric covering during transfer printing, which greatly reduces Reduce equipment efficiency and misalignment waste in operation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Automatically positioning paper feeding system and method for sheet material transfer printing machine
  • Automatically positioning paper feeding system and method for sheet material transfer printing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: with reference to attached figure 1 . An automatic positioning paper feeding system for a sheet material transfer printing machine, including a control system 17, two synchronous floating rollers 6 are distributed above the outer sides of the printing pressure plate 10, and a feeding mechanism is respectively arranged above the two synchronous floating rollers 6 1 and the receiving mechanism 12, the printing paper 3 on the discharging roller in the discharging mechanism 1 is wound on the receiving roller in the receiving mechanism 12 through two synchronous floating rollers 6 and is located between the two synchronous floating rollers 6 The printing paper 3 is tensioned horizontally, the printing platen 14 is located in the space between the two synchronous floating rollers 6, the pressurizing device 13 is located on the printing platen 14 and drives the printing platen 14 to press down or move up, and the position sensor 7 is set on the printing pressure ...

Embodiment 1-1

[0014] Embodiment 1-1: On the basis of Embodiment 1, an automatic positioning and paper feeding system of a sheet transfer printing machine, when the printed sheet fabric 8 is placed on the printing pressure plate 10, the position sensor 7 detects its actual position The signal is sent to the control system 17, and the output instruction is given to the receiving drive motor 11 to make the decal paper 3 run. When the actual pattern position 9 reaches the designated position, the virtual pattern position 4 reaches the position of the position sensor 5, and the position sensor 5 sends a signal to the control system 17. The control system 17 sends a stop signal to the receiving drive motor 11, the receiving mechanism 12 stops rotating and receiving, the pressurizing device 13 pressurizes, and the printing platen 14 (heat transfer printing must be heated to the specified temperature at the same time) goes down to the printing sheet. The fabric 8, the printing paper 3, and the print...

Embodiment 2

[0015] Embodiment 2: with reference to attached figure 2 . An automatic positioning paper feeding system for a sheet material transfer printing machine, including a control system 17, two synchronous floating rollers 6 are distributed above the outer sides of the printing pressure plate 10, and a feeding mechanism is respectively arranged above the two synchronous floating rollers 6 1 and the receiving mechanism 12, the printing paper 3 on the discharging roller in the discharging mechanism 1 is wound on the receiving roller in the receiving mechanism 12 through two synchronous floating rollers 6 and is located between the two synchronous floating rollers 6 The printing paper 3 is tensioned horizontally, the printing platen 14 is located in the space between the two synchronous floating rollers 6, the pressurizing device 13 is located on the printing platen 14 and drives the printing platen 14 to press down or move up, and the position sensor 7 is set on the printing pressure...

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Abstract

The invention relates to an automatically positioning paper feeding system and a method for a sheet material transfer printing machine, which is capable of effectively changing a sheet-cut printing paper delivery system of the sheet material transfer printing machine in the textile, printing and dyeing industry into a continuous drum material delivery, characterized in that the unreeling of the printing paper is driven by a magnetic particle brake or a motor plus a floating tension roller, the reeling of the printing paper is mainly driven by the motor, when a position sensor detects a signal, the position signal is delivered to a paper delivery system, a control system delivers the printing paper to a specified position to stop, the specified position is provided with the position sensor for detecting the position of the paper, and the tension force is kept by the magnetic powder brake or a pneumatic floating lever.

Description

technical field [0001] The invention relates to an automatic positioning and paper feeding system and method for a sheet transfer printing machine that can effectively change the sheet-fed printing paper conveying system of a sheet transfer printing machine in the textile printing and dyeing industry into a continuous drum transfer, and can make printing It is used for accurate positioning of paper patterns and printed fabrics, and belongs to the field of transfer printing machine equipment manufacturing in the textile printing and dyeing industry. Background technique [0002] At present, when fabric sheets are printed in the textile industry, the printed paper also needs to be cut, and then the fabric sheets and paper sheets are aligned at the same time and then the transfer printing platen is used (the transfer printing platen has a heating system during thermal transfer printing) Heating system for printing platen) for transfer printing. On the one hand, the transfer pr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65C9/18B65C9/42B65H23/185
Inventor 任继平
Owner 任继平
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