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Environment-friendly plastic bag and processing system and production method thereof

A processing system and plastic bag technology, applied in the field of plastic bag processing, can solve the problems of inability to prepare polyethylene bags and inconvenient use

Active Publication Date: 2020-12-04
潍坊泰霖家居用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The three-side sealing high-efficiency bag-making machine includes a bag-making casing; a roll film shaft bracket; a feeding guide wheel, which is rotatably connected to the top of the bag-making casing; a support rod; a motor; a first drive Wheel; side cutting mechanism, said side cutting mechanism is located at the top of said bag-making machine casing; Film mechanism, the first film sealing mechanism includes a sealing head and a connecting mechanism; the connecting mechanism includes a through hole, a connecting buckle, a connecting plate and a pressing block; a turning guide wheel, the turning guide wheel is fixed to the bag-making The side of the casing; the film cutting mechanism, which includes a cross bar, a second electric push rod, a second sealing film mechanism, a first cutter, a groove and a second driving wheel; a conveyor belt; a traditional ultrasonic Or the polyethylene bag used at home needs to be opened first so that the two layers of polyethylene are separated, and then stretched for use, which is inconvenient to use. The shortcoming of this utility model is that it is impossible to prepare a polyethylene bag that is convenient to stretch and use

Method used

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  • Environment-friendly plastic bag and processing system and production method thereof
  • Environment-friendly plastic bag and processing system and production method thereof
  • Environment-friendly plastic bag and processing system and production method thereof

Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0039] Combine below Figure 1-10 Illustrate this embodiment, a kind of environment-friendly plastic bag processing system, comprise stretching mechanism 8, plastic film I13 and plastic film II14, described stretching mechanism 8 and plastic film II14 are all provided with two, and plastic film I13 is positioned at two plastic Between the films II14, two stretching mechanisms 8 respectively push the two plastic films II14 to form protrusions, and the middle parts of the two plastic films II14 are connected with the middle part of the plastic film I13; The processing of edge sealing forms a plastic bag. The environmentally friendly plastic bag includes plastic film II14 on both sides and plastic film I13 in the middle. The length of the plastic film II14 on both sides is greater than the length of the plastic film I13 in the middle. The plastic film I13 separates the plastic film II14 on both sides to form two storage spaces, and the two storage spaces can place two different i...

specific Embodiment approach 2

[0041] Combine below Figure 1-10 Illustrate this embodiment, this embodiment will further explain the first embodiment, the environmental protection plastic bag processing system also includes a device support 1, a support roller I 5, a limit roller 6 and a support roller II 7, and the device support 1 includes a bottom support 101, a top Bracket 102, side bracket I 103 and side bracket II 104, the upper end of bottom bracket 101 is fixedly connected with top bracket 102, the rear side of bottom bracket 101 is fixedly connected with side bracket I 103, and the front side of bottom bracket 101 is fixedly connected with side bracket II 104, supporting There are two rollers I5, and the two supporting rollers I5 are respectively rotatably connected to the rear side of the bottom bracket 101 and the top bracket 102, and there are two supporting rollers II7, and the two supporting rollers II7 are respectively rotatably connected to the bottom bracket 101 and the top bracket The fro...

specific Embodiment approach 3

[0043] Combine below Figure 1-10 Describe this embodiment, this embodiment will further explain the second embodiment, the environmental protection plastic bag processing system also includes a coiling mechanism I2, and the coiling mechanism I2 includes a coiling drum I201, an installation cylinder I202, an installation shaft I203 and a sleeve Ⅰ204, there are two reel I201, the installation cylinder I202 is slidingly connected to the two reel I201, the compression spring I is fixedly connected between the installation cylinder I202 and the reel I201, and the two installation cylinders I202 The installation shaft I203 is detachably and fixedly connected, and the sleeve I204 is set on the installation shaft I203. The rear sides of the bottom bracket 101 and the top bracket 102 are rotatably connected with two installation tubes I202, and one end of the two plastic films II14 is respectively wound on the two One sleeve I204; it is convenient to disassemble the installation shaft...

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PUM

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Abstract

The invention relates to plastic bag processing, in particular to an environment-friendly plastic bag and a processing system and a production method thereof. The production method comprises the following steps that 1, plastic bag raw materials needing to be processed are installed; 2, the plastic bag raw materials are driven to move; and 3, the two driving mechanisms stop moving, and two stretching mechanisms stretch two plastic films II correspondingly, so that the plastic films II located on the two sides of four limiting rollers form protrusions; Due to the fact that a plastic film I located in the middle separate the plastic films II located on the two sides to form two storage spaces, and two kinds of different articles can be placed in the two storage spaces, so that mixing is prevented; and due to the fact that the plastic films II located on the two sides are longer than the plastic film I located in the middle, the articles can be stored conveniently, the plastic films II onthe two sides and the plastic film I in the middle have opposite wrinkles during storage, so that the plastic films II on the two sides and the plastic film I in the middle can be conveniently separated during reuse without being rubbed by hands for separation.

Description

technical field [0001] The invention relates to plastic bag processing, more specifically an environment-friendly plastic bag and its processing system and production method. Background technique [0002] For example, publication number CN208263554U is a kind of three-side sealing high-efficiency bag making machine. The three-side sealing high-efficiency bag-making machine includes a bag-making casing; a roll film shaft bracket; a feeding guide wheel, which is rotatably connected to the top of the bag-making casing; a support rod; a motor; a first drive Wheel; side cutting mechanism, said side cutting mechanism is located at the top of said bag-making machine casing; Film mechanism, the first film sealing mechanism includes a sealing head and a connecting mechanism; the connecting mechanism includes a through hole, a connecting buckle, a connecting plate and a pressing block; a turning guide wheel, the turning guide wheel is fixed to the bag-making The side of the casing; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B70/00B31B70/10B31B70/74B31B70/16B31B70/64B65D30/10B65D30/22B31B160/00B31B155/00
CPCB31B70/005B31B70/10B31B70/74B31B70/16B31B70/64B65D31/12B65D31/16B31B2160/00B31B2155/00
Inventor 孔庆子
Owner 潍坊泰霖家居用品有限公司