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Method for covering outer surface of large cylinder and covering machine thereof

A cylindrical and outer cylindrical technology, which is applied in the field of wrapping packaging materials on the outer surface of large cylinders, can solve problems such as equipment failures, achieve the effects of improving adaptability, ensuring pasting quality, and improving packaging quality

Inactive Publication Date: 2012-02-01
BEIJING BRANCH JIKE DEV SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to adapt to the national conditions and use easy-curling packaging materials, the above-mentioned shortcomings must be overcome. The present invention can effectively solve the above-mentioned equipment failure problems caused by the curling of packaging materials by adopting measures such as floating guide plates and rolls with roller shutters, and solve the problem of Problems such as full width and full sheet and concentric interference encountered in packaging by this method

Method used

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  • Method for covering outer surface of large cylinder and covering machine thereof
  • Method for covering outer surface of large cylinder and covering machine thereof
  • Method for covering outer surface of large cylinder and covering machine thereof

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Embodiment Construction

[0027] Figure 1 to Figure 5 A specific implementation of the described principle is as Image 6 with Figure 7 shown.

[0028] The fixing methods of roller blinds can be binding, riveting and gluing. The best way is to use sticky buttons, glue the back of the hard buckle piece of sticky buckle on the outer circle of the roll, and sew the soft piece of sticky buckle on the roller blind. superior. It is advisable to stick the whole week to get a uniform thickness and easy to roll.

[0029] exist Image 6 Among them, 16 is a feeder, and the frame (9) is the basis for connecting and fixing other functional components. The frame is not the protection content of the present invention, so it is not discussed in detail. The frame of the present invention is connected with the feeder. What is the structure of the frame, in short, the frame is connected to the foundation. In the figure, the cylinder (13) is the executive element that drives the paper-holding manipulator of the li...

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Abstract

The invention relates to a method for covering packing materials on the outer surface of a large cylinder, in particular to a method for packing steel coil outer package through adopting measures of straightening packing materials by a floating guide plate, adopting a coiling curtain for smoothly coiling the packing materials onto a scroll, adopting a ball hinge support scroll for adapting to theprocessing precision and the like. The problem of equipment fault caused by packing material curling is effectively solved, and the problems of concentric interference, full width full expansion and the like when the method is adopted for packing are solved.

Description

technical field [0001] The invention relates to a method for wrapping packaging materials on the outer surface of a large cylinder, especially for the outer packaging of steel coils. It is packaged by adopting measures such as spherical hinge support reel to adapt to installation and processing accuracy. Background technique [0002] At present, the closest method to this process involved in packaging steel coils is used in foreign factories. According to the information brought back by visitors, the method is to unfold the packaging materials first, and cut the blanks according to the length of the materials required for packaging. , the unloaded packaging material is pre-rolled onto a reel (how it is rolled is not shown), the remaining end is pressed on the steel coil, and the reel makes a planetary motion around the steel coil, and the pre-rolled packaging material on the reel follows It is pulled out from the reel and unfolded to be wrapped on the surface of the steel c...

Claims

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Application Information

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IPC IPC(8): B65B25/14B65B11/02B65B41/02B65H23/34B65H18/28B65H37/04
Inventor 刘明利贺志强
Owner BEIJING BRANCH JIKE DEV SCI & TECH
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