Charging device for thermal transfer printer

Abstract

The invention discloses a charging device for a thermal transfer printer. The charging device comprises an index plate, a step motor and a controller, wherein four material platforms are arranged on the index plate, the four material platforms are arranged with one another by taking a rotating shaft of the index plate as the axes and by means of a 90-degree array at intervals, and the step motor is used for driving the index plate to turn; the controller is internally provided with a continuous rotation control module and a single-step rotation control module, the continuous rotation control module controls the step motor to run by a control switch, and the single-step rotation control module controls the step motor to run by a press switch; and the continuous rotation control module drives the index plate to continuously turn towards the same direction at 90 degrees by the step motor, wherein the time slot is available among each time of 90-degree rotation, and the single-step rotation control module drives the index plate to turn at 90 degrees for once by the step motor. According to the charging device for the thermal transfer printer provided by the invention, the production requirement of the device can be realized, and the experimental requirement of the device can be realized as well.

Description

Technical field [0001] The invention relates to a thermal transfer machine for printing toothbrush handle patterns, in particular to a feeding device of the thermal transfer machine. Background technique [0002] Toothbrushes are a must-have item for people's daily life. Printing patterns or LOGO on the handles of the toothbrushes on the one hand can play a decorative role on the toothbrushes, on the other hand, it also provides a way for the company's brand promotion. Nowadays, heat transfer machines, hot stamping machines, screen printers and other equipment are generally used to print patterns on the toothbrush handle. Because the heat transfer machine has simple operation, exquisite printing, low production cost, low product loss, and high coverage It has become the first choice of most toothbrush manufacturers because of its advantages such as strength and strong adhesion. [0003] The heat transfer machine used for pattern printing on toothbrush handles has a relatively simp...

AI Technical Summary

Problems solved by technology

[0003] The structure of the thermal transfer machine used for pattern printing on the handle of the toothbrush is relatively simple now, and its feeding device is realized by a linear reciprocating mechanism, which is used to complete the cycle action of loading → thermal transfer → unloading. This structure It is required to complete the unloading and loading actions in sequence during the thermal transfer printing process, and the continuous production is completed by the automatic control system during use; when a single product needs to be tested, the loading can only be done manually one by one → the The material is pushed under the heating head of thermal transfer printing → thermal transfer printing, and the unloading and loading actions are completed sequentially at the same time. Manual work is difficult to ensure the accuracy of each station's movements. At the same time, the production equipment cannot meet the needs of experimental operations.

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