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Continuous engraving device for cement packaging bag

A technology for packaging bags and cement, applied in printing, printing machines, rotary printing machines, etc., can solve the problems of labor-intensive and low-efficiency

Pending Publication Date: 2021-09-10
安徽天元塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of labor-intensive and low efficiency in the prior art, and propose a continuous marking device for cement packaging bags

Method used

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  • Continuous engraving device for cement packaging bag
  • Continuous engraving device for cement packaging bag
  • Continuous engraving device for cement packaging bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to Figure 1-6, a continuous engraving device for cement packaging bags, including a support base 1, two support bases 1 are arranged and symmetrically distributed on the rear side of the working face, the upper and lower ends of the two support bases 1 are rotatably connected with an engraving roller 2, and the engraving roller 2 The printing plate 3 is engraved on the outer wall, and two engraving rollers 2 are used to rotate to realize the continuous engraving operation on both sides of the cement bag. The work efficiency is high and the printing position is accurate, so as to ensure the high-efficiency printing of the cement bag and the quality of the cement bag printing. The front ends of the two engraving rollers 2 pass through the support base 1 and are connected in rotation by a gear set-4. The rear side of the support base 1 is also provided with a fixed base. The top surface of the fixed base is fixed with a servo motor-5 by screws. The output end of mot...

Embodiment 2

[0036] Such as figure 1 , 2 As shown in and 6, this embodiment is basically the same as Embodiment 1. Preferably, the dust removal mechanism 30 includes a dust removal vessel 301, and the front and rear inner walls of the dust removal vessel 301 are fixed with installation strips 302, and two installation strips 302 of the same group are close to one end Both are fixed with brushes 303, and the outer bottom surface and top surface of the dust-cleaning dish 301 are fixed with the main pipe 304 for absorbing dust. An installation platform 306 is provided, and the top surface of the installation platform 306 is fixedly connected with an air pump 307 by screws.

[0037] There are multiple installation strips 302 and are distributed in groups on the front and rear side inner walls of the ash cleaning vessel 301, and multiple sets of installation strips 302 are arranged in a row, each group of installation strips 302 is provided with two, and the ash suction pipe 305 is provided wi...

Embodiment 3

[0040] Such as figure 1 and 2 As shown, this embodiment is basically the same as Embodiment 1. Preferably, the drying mechanism includes a drying box 31, a heating pipe 32 is fixed on the inner bottom surface of the drying box 31, and an exhaust gas is provided through the top surface of the drying box 31. Holes, exhaust holes are provided with a plurality and are distributed on the top surface of the drying box 31 in a matrix.

[0041] In this embodiment, after the cement bag is printed, it is input into the drying box 31 in time. At this time, under the action of the heating pipe 32, the timely drying of the cement bag printing ink is realized, which can well avoid ink adhesion and loss during cement bag printing. The occurrence of this phenomenon provides a certain guarantee for the clear and high-quality printing of cement bags.

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Abstract

The invention discloses a continuous engraving device for a cement packaging bag. The continuous engraving device comprises two supporting bases, the two supporting bases are symmetrically distributed on the front side and the rear side of a working face, the upper ends and the lower ends of the two supporting bases are rotationally connected with engraving rollers, printing plates are engraved on the outer walls of the engraving rollers, the front ends of the two engraving rollers penetrate through the supporting bases and are rotationally connected through a first gear set, a first fixing base is further arranged on the rear sides of the supporting bases, a first servo motor is fixed to the top face of the first fixing base through a screw, the output end of the first servo motor is fixedly connected with the rear side of the engraving roller on the lower side, dye storage cylinders are arranged on the two sides of the rear end of the engraving roller, a first ink feeding vessel is further arranged on the lower side of the engraving roller, and a first partition plate is fixed to the inner wall of the first ink feeding vessel in a glued mode. The device is reasonable in design, stable in device operation, high in working efficiency and capable of achieving even feeding of ink, and therefore a certain guarantee is provided for continuous high-quality engraving of cement packaging bags.

Description

technical field [0001] The invention relates to the technical field of cement packaging bag production equipment, in particular to a continuous marking device for cement packaging bags. Background technique [0002] Plastic cement packaging bag is a bag made by extruding or blowing polypropylene or polyethylene into film, cutting and stretching into flat kui, then weaving into woven cloth, coating and compounding with kraft paper, in plastic cement packaging bag Corresponding product information needs to be printed on the surface of the packaging bag before production, which requires the use of printing equipment. [0003] After searching, the patent with application number 201911233833.1 discloses a packaging bag printing device, which includes a box body. The bottom inner wall of the box body is provided with a second electric push rod, and the outer wall of one side of the second electric push rod is rotatably connected to a transmission roller. The inner wall of the bot...

Claims

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Application Information

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IPC IPC(8): B41F17/00B41F23/00B41F23/04B41F31/08
CPCB41F17/00B41F31/08B41F23/0426B41F23/002
Inventor 沈长青
Owner 安徽天元塑业有限公司
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