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

A bag making machine and roll changing technology, which is applied in bag making operations, flexible container manufacturing, paper/cardboard containers, etc., and can solve problems such as doubling

Inactive Publication Date: 2021-04-27
南京瑞鑫环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 worklo

Method used

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

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Embodiment Construction

[0021] refer to figure 1 , figure 2 with image 3 , the invention discloses a double-channel bag-making machine that is easy to replace reels, including a frame 1, a bearing seat 2 is arranged at one end of the frame 1, and the bearing seat 2 includes an upper fixing ring 21 and a lower fixing ring 22, the upper fixing ring The ring 21 and the lower fixing ring 22 are both semi-circular and form a complete ring. The upper fixing ring 21 and the lower fixing ring 22 are detachably connected, and the bottom of the lower fixing ring 22 is provided with a column 23 for supporting the bearing seat 2; A movable carrying frame 3 is provided between the two columns 23, and the top of the carrying frame 3 is provided with a placing platform 31, and one side of the top wall of the placing platform 31 is provided with a first baffle plate 321, and the other side is provided with a second baffle plate. 322, the first baffle 321 is integrally formed with the placement table 31, the seco...

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PUM

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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. ...

Claims

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Application Information

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IPC IPC(8): B31B70/02B31B70/74
CPCB31B70/022B31B70/74
Inventor 王庭慰陈昌平
Owner 南京瑞鑫环保科技有限公司
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