A film blowing machine

A film blowing machine and film blowing technology, applied to printing machines, rotary printing machines, general parts of printing machinery, etc., can solve problems such as waste, low production efficiency, and outdated equipment functions, and achieve the effect of convenient and simple operation
CN105904709BActive Publication Date: 2018-10-19ANQING XINSHUN PLASTIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ANQING XINSHUN PLASTIC CO LTD
Publication Date
2018-10-19

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Abstract

The invention provides a novel film blowing machine. The novel film blowing machine comprises a film blowing device and a printing assembly. A bubble stabilizing device capable of moving up and down is arranged over the film blowing device. A bubble stabilizing frame comprises a bracket. A bubble stabilizing framework is fixed to the inner wall of the bracket. The bracket is provided with guide columns. The bubble stabilizing framework moves up and down along the guide columns. The lower ends of two side wings of a propeller strut are fixed to the bracket, capable of moving oppositely and located over the bubble stabilizing framework. The printing assembly is provided with an ink absorbing device. The bubble stabilizing frame capable of moving up and down is arranged, and baffles adjustable in horizontal distance are arranged on the bubble stabilizing frame, so that film bubbles with different heights and diameters are stabilized and limited; the bubble stabilizing frame and the baffles move easily through the guide columns and horizontal screws; and a sucker is fixed to an inclined scraper and assisted by a suction pump, so that scraped printing ink successfully enters the sucker, and pollution to the working environment is avoided.
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Description

technical field

[0001] The invention relates to the technical field of plastic film production, in particular to a film blowing machine. Background technique

[0002] At present, packaging bags are widely used in daily life and work due to their convenience and simplicity in use and carrying. Plastic products include polyethylene plastic products, polypropylene plastic products and polyvinyl chloride plastic products. These plastic products can not only protect products and facilitate transportation, but also promote sales and beautify products.

[0003] The plastic film production equipment of prior art is basically blown film, printing, mutually independent machine. In the production process, the process is complicated, and the film roll will be deformed or damaged during the handling process, resulting in unnecessary waste. The obsolescence of equipment functions leads to defects in low production efficiency and poor film quality. Contents of the invention

[0004] ...

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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