A kind of edge trimming equipment for blown film

Abstract

The invention discloses a blown film edge trimming device, the structure of which comprises: an electric control box, a packaging horizontal tank, a blower, a blown film cutting door frame, a conveyor belt table, a bracket frame tripod, and the invention realizes the use of the packaging horizontal tank and The blown film is matched with the door frame, and the right side of the grid door frame and the alignment clip seat is blown and packaged by encapsulating the horizontal groove to form a smooth adjustment of the operation effect through a short distance of the trimming pressing frame, so that the edge strip density after edge trimming is effective Adjust the flatness by sliding and pressing the column plate and adjust the toughness of sliding and pressing and attaching tight pull to improve the integrity of the air-absorbing mechanical package after the blown centered film bulges, and the smooth anti-wrinkle adjustment of the film end surface The sliding pressure operation is formed by the sliding pressure guillotine, so that the air bubbles wrapped in the film are pressed out to ensure the smoothness and uniformity of the product after filming.

Description

A blown film trimming equipment technical field [0001] The present invention is a blown film trimming equipment, belonging to the field of machinery. Background technique The frame groove drawing processing and encapsulation of the blown film is efficient, and the storage products in the follow-up equipment are connected with film trimming and corner sealing. angle, so as to improve the compactness and anti-oxidative sealing efficiency of the film blow-molded attached product, and improve the mechanical processing complete operation of the equipment. The shortcomings of the current technology to be optimized are as follows: [0003] The trimming and corner sealing material packaging of the blown film will cause the blow molding quality to decline because the film is soft in texture and high in ductility. And after the film is cut, the wrinkled surface increases, which interferes with the subsequent overall equipment transportation and continuous film supply and efficie...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a blown film edge trimming equipment to solve the problem of the blown film's edge trimming and corner sealing material packaging, which will cause the blown quality to decline due to the soft texture and high elongation of the film. , and the wrinkled surface increases after the film is cut, which interferes with the subsequent overall equipment transportation and continuous film supply and efficiency, resulting in aggravated tensile damage on the subsequent product film surface, affecting the integrity and tightness of the blowing surface, and affecting the mechanical blowing. The efficiency of plastic film trimming and packaging is reduced, which affects the unqualified rate of film cutting of batch products

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