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Plastic bag production equipment having plastic bag smoothening function

A technology for producing equipment and plastic bags, applied in the field of plastic bag making equipment, can solve the problems of thick ink, strong three-dimensional effect and slow printing speed in plastic bags, and achieves a practical and simple, smooth, stable and orderly continuous production. Effect

Inactive Publication Date: 2014-12-24
任杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The printing speed is slow, but the plastic bags produced in this way have thick ink marks and strong three-dimensional effect

Method used

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  • Plastic bag production equipment having plastic bag smoothening function
  • Plastic bag production equipment having plastic bag smoothening function
  • Plastic bag production equipment having plastic bag smoothening function

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Embodiment Construction

[0029] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0030] Such as figure 1 As shown, this embodiment includes the following steps:

[0031] (1) Winding the blow-molded plastic film 1 on the discharge roller, pressing the plastic film 1 on the discharge roller, and discharging it after being leveled by the first material roller;

[0032] (2) Remove static electricity to plastic film 1, prevent plastic film 1 from swinging when removing static electricity, carry out edge sealing after removing static electricity, the plastic film 1 after edge sealing is a plurality of continuous plastic bags; If color printing is required, after edge sealing The plastic film 1 is p...

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Abstract

The invention discloses plastic bag production equipment having the plastic bag smoothening function. The plastic bag production equipment having the plastic bag smoothening function comprises a discharging roller, a locking device, a first material treating roller, a first anti-static device, a first bag flying preventing device, an edge sealing machine, a second material treating roller, a second anti-static device, a second bag flying preventing device, a material feeding roller, a flattening device, a material pressing roller, a drawing roller, a cutter device, a leftover material sweeping device and a smoothening device in sequence. The plastic bag production equipment having the plastic bag smoothening function is practical and simple, smoothening is carried out on plastic thin film after material discharging and edge sealing, the disordered situations cannot occur, steady, ordered and continuous production of the whole production line can be guaranteed, and it is guaranteed that the made plastic bags are smooth in the whole production process.

Description

technical field [0001] The invention relates to a plastic bag production equipment, in particular to a plastic bag production equipment with the function of flattening plastic bags. Background technique [0002] Plastic bags are common products in daily life, and their production process is generally as follows: The first step is film blowing, which is a plastic processing method that refers to a plastic processing technology that heats and melts plastic particles and then blows them into films. The first step in making plastic bags. [0003] If it is a film blown out of new particles, the color is bright, clean and hygienic, the finished product stretches well, bears a large weight, and the quality of the plastic bag is good, so it can be used for food packaging. If the plastic granules made of recycled waste plastics are usually added with color masterbatch to the raw material granules when blowing the film, the resulting film is prone to uneven coloring, brittle and easy...

Claims

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Application Information

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IPC IPC(8): B31B1/74
Inventor 任杰
Owner 任杰
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