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Roll paper film sticking device

A film sticker, web technology, used in packaging, transport and packaging, paper/cardboard containers, etc.

Active Publication Date: 2012-10-03
上豪包装机械(镇江)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Paper bag packaging requires various forms of film such as window opening, film, bag opening film, etc. At present, there is no similar glue-coated product on the market, and the film is generally applied manually after bag making

Method used

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Embodiment Construction

[0012] A web film sticking device according to the present invention, see figure 1 , the device has a wallboard 1, a frame 4, a guide rod 5, a film roller 6, an upper knife rest 7, a knife roller 8, an adjusting screw 9, an upper film cutting knife 10, a film loading frame 11, a film adjusting device 12, a film Guide roller 13, film beading bar 14, film upper pressure roller 15, film lower roller 16, lower knife 17, shovel film 18 and adjusting screw mandrel 19, are provided with a group of guide roller 2 on wallboard 1. The guide rod is fixed on the wall board, and the frame is movably installed on the guide rod through the screw rod; the upper knife rest and the knife roller are installed on the frame; there is a mounting groove on the knife roller, and the upper film cutting knife is adjusted The screw is movably installed in the installation groove; the lower knife matching the upper film cutting knife is installed on the frame; the film loading frame is fixed on the frame...

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Abstract

The invention discloses a roller paper film sticking device. A wall plate is provided with a group of guide rollers; a guide rod is fixed on the wall plate; a rack is movably mounted on the guide rod through a screw rod; an upper cutter frame and a cutter roller are mounted on the rack; the cutter roller is provided with a mounting groove; the upper film cutter is movably mounted in the mounting groove through adjustable screws; a lower cutter adaptable to the upper film cutter is mounted on the rack; a film mounting frame is fixed on the rack; a film adjusting device is arranged on the film mounting frame; a film guide roller, a film pressing bar, a film upper pressing roller and a film lower roller are mounted on the rack and are located between the film mounting frame and a film sticking roller; the film upper pressing roller is adaptable to the film lower roller; the film lower roller is connected with a servo motor; and a shovel film for separating the film from the film stickingroller is arranged on the rack and is located at one side of the film sticking roller. The roller paper film sticking device, disclosed by the invention, adopts the servo motor to control the film cutting length and the film sticking position accurately; and the roller paper film sticking device is an independent unit which can be used on a production line of a paper bag machine.

Description

technical field [0001] The invention belongs to the technical field of printing paper bag packaging, and relates to a paper bag machine, in particular to a roll paper film sticking device. Background technique [0002] Paper bag packaging requires various forms of film such as window opening, film, bag opening film, etc. At present, there is no similar glue-coated product on the market, and the film is usually applied manually after bag making. Contents of the invention [0003] The purpose of the present invention is to provide a roll paper film sticking device, which uses a servo motor to accurately control the film cutting length and film sticking position, and is an independent unit that can be added to the paper bag machine line for use. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] A web film sticking device, characterized in that the device has a wallboard, a frame, a guide rod, a film sticking roller,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B1/74B31B1/82
Inventor 朱东彭锁云
Owner 上豪包装机械(镇江)有限公司
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