Printing device with pre-pressing function for carton processing

A printing device and carton technology, applied in the directions of printing devices, printing, printing machines, etc., can solve the problems of loose carton and crooked printing, and achieve the effect of facilitating the limit and improving the scope of application.
CN113459658AActive Publication Date: 2021-10-01宿迁海宇包装有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
宿迁海宇包装有限公司
Publication Date
2021-10-01

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Abstract

The invention discloses a printing device with a pre-pressing function for carton processing. The printing device comprises a conveying structure, a material blocking assembly, a pre-pressing roller and a printing frame, side baffles are arranged on the front portion and the rear portion of the conveying structure, the material blocking assembly is arranged on the right side of the top of the conveying structure, and the pre-pressing roller is arranged in the middle of the top of the conveying structure; and an upper supporting plate and a lower supporting plate are arranged at the front end and the rear end of the pre-pressing roller correspondingly, a second driving motor is installed at the front end of the upper supporting plate through a second motor base, a second inner cavity is formed in the lower supporting plate, and the printing frame is arranged on the left side of the top of the conveying structure. The pre-pressing roller is arranged, the pre-pressing roller is driven by the second driving motor to rotate, paper boxes conveyed on a conveying belt are pre-pressed, the poor printing effect caused by the fact that the corners of the paper boxes tilt is avoided, the pre-pressing roller can ascend and descend under the action of a second hydraulic rod, then the paper boxes with different thicknesses can be pre-pressed conveniently, and the application range of the device is widened.
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Description

technical field

[0001] The invention relates to the technical field of carton printing devices, in particular to a printing device with a pre-pressing function for carton processing. Background technique

[0002] To a large extent, carton packaging promotes and beautifies commodities with its exquisite shape and decoration, and improves the competitiveness of commodities. Because the shape and structural design of the carton are often determined by the shape characteristics of the packaged goods, there are many styles and types, such as rectangle, square, polygon, special-shaped carton, cylinder and so on.

[0003] In the production process of the carton, printing technology needs to be used to print a specific pattern on the surface of the carton to play a promotional role, while the carton itself is relatively loose, and the printing is prone to crooked during the printing process. SUMMARY OF THE INVENTION

[0004] The purpose of the present invention is to provide a 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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