Direct pressing type steel seal coding machine

Abstract

The invention discloses a direct pressing type steel seal coding machine. The coding machine adopts a manual coding mode, and especially imprints six-digit character codes on the surfaces of upper covers of small cigarette cases, the character codes are clear and intelligible, and the parts of the character codes on the small cases have no damages. One end of a handle support adopts a pin to fix;a roller shaft passes through the handle support, and bearings are installed on one end of the roller shaft; the bearings directly press on an upper cover of a character code seat when being pressed,so that a lever type rolling down structure can be formed; two guiding shafts are sleeved by a pressure plate equipped with guiding sleeves to form a slip mechanism; a sleeve is installed in the center of the pressure plate and provided with a copper sleeve; a keyway penetrating in an axis direction is arranged in the copper sleeve; the character code seat penetrates into the sleeve; a flat key isinstalled at the upper part of the character code seat; the flat key combines with the keyway of the copper sleeve to form a slip mechanism; convex character codes are installed on the character codeseat; and under the action of the guiding and limiting of the two slip mechanisms, the character code seat can vertically press along the axes of the guiding shafts, so that the depth of each character code is consistent, and the quality of the character codes is intelligible and stable.

Description

technical field [0001] The invention belongs to the technical field of cigarette packaging, and in particular relates to a direct-pressure steel printing coding machine, which is suitable for printing codes on small cigarette boxes, especially for pressing characters at specified positions on the surface of small boxes in Yuxi (Hard Manor 16 DF) . Background technique [0002] In the tobacco industry, it is a traditional anti-counterfeiting and fidelity technology to press the code on the surface of the small cigarette box. The general cigarette boxed products complete the code pressing during the trademark conveying process, such as the GDX2 packaging machine, during the trademark conveying process, The character code pressing is completed by rolling the character code installed on the rollers running synchronously with the trademark, but this method is only suitable for flat-sheet trademarks. The Chinese cigarette brand Yuxi (16 sticks DF) adopts a small box of Tiandi box...

AI Technical Summary

Problems solved by technology

The other is that the character code is fixed on the pressure rod, and the pressure rod moves vertically up and down in the support sleeve, and the force amplified by the lever acts directly on the pressure rod. This structure saves labor, but the contact point between the lever and the pressure rod changes with the In the process of moving under the lever, the positive pressure on the pressure rod is not on the center line of the pressure rod. At the same time, the contact point between the lever and the pressure rod also produces sliding friction. The rod rolls over and the sleeve is stuck, and multiple characters are not on the same level, resulting in different depths of each character

[0006] (2) Electric form: electric steel stamping machine, with fast embossing speed, good seal quality, and easy operation, but its structure is complicated, the price is high, it is prone to failure after long-term use, the maintenance cost is high, and the use of electricity is expensive.

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