Double-channel bag making machine with winding drum convenient to replace

Abstract

The invention discloses a double-channel bag making machine with a winding drum convenient to replace, relates to the technical field of degradable pet bag production, and aims at solving the problem that in the prior art, the workload is larger when a plastic film winding drum is manually replaced and installed. According to the technical scheme, a bearing pedestal is arranged at one end of a rack and comprises an upper fixing ring and a lower fixing ring, the upper fixing ring and the lower fixing ring are both in a semi-circular ring shape and form a complete circular ring, a movable carrying frame is arranged between two stand columns, a containing table is arranged at the top of the carrying frame, and a first baffle is arranged at one side of the top wall of the containing table; and a second baffle is mounted at the other side of the top wall of the containing table. The first baffle and the containing table are integrally formed, the second baffle is slidably connected with the containing table, the second baffle slides in the direction close to and away from the first baffle, the side, close to the first baffle, of the containing table is hinged to the carrying frame, and an electric cylinder is arranged at the bottom of the side, close to the second baffle, of the containing table. The effect of conveniently replacing the plastic film winding drum is achieved.

Description

technical field [0001] The invention relates to the technical field of the production of degradable pet bags, in particular to a double-channel bag making machine which is convenient for changing rolls. Background technique [0002] With the improvement of people's living standards, pets are becoming more and more popular, and more and more people keep pets in cities. In modern society, due to the fast pace of life and high pressure of competition, it is also a must to take pets out after work. A kind of leisure and relaxed life style, corresponding problem has also just occurred, and when people are leading a pet to walk in public place, clearly the excrement of pet is a prominent problem that needs to be solved. Therefore, the degradable plastic obtained by mainly using polyethylene plastic, adding photodegradants and mineral powders such as calcium carbonate or biodegradants such as starch, is gradually used in pet poop bags, which has environmental protection benefits. ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: since the double channel can install plastic film reels on the two channels to realize dual-channel simultaneous processing, the workload when manpower replaces and installs plastic film reels is doubled, At this time, it is necessary to provide a plastic film reel replacement device that is as convenient as possible to operate and reduces labor costs

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