The process of changing the packaging film of the vertical granule packaging machine

The vertical granule packaging machine has a very wide range of use. It is a very popular automatic packaging machine in the past and in the future. Because of its simple structure, convenient operation and perfect packaging, it is deeply loved by the granule packaging industry. Many manufacturers in the pellet industry use vertical pellet packaging machines to improve their work efficiency. In the process of using the vertical granule packaging machine in the granule packaging industry enterprises, many do not know the process of changing the packaging film of the vertical granule packaging machine. Today, the editor will explain to you the process of changing the packaging film of the vertical granule packaging machine. The vertical form fill seal packing machine uses two kinds of packaging films: PE and composite film, and the film changing process of the two packaging films is the same.

The following figure shows the replacement process of the composite membrane:

1. The packaging film of the vertical granule packaging machine is first placed on the support frame, and then tightened. 2. Look at the head of the packaging film at the position marked 1 in the picture and cut the film into an inverted triangle, 3. After the inverted triangle is cut, pull down the packaging film, pull it to the stainless steel strip marked in the picture 2, and put it on around the stainless steel strip. 4. After wrapping the wrapping film, wrap the wrapping film around the bottom of the aluminum support rod marked 3, wrap the second aluminum support rod marked 4 and pull down. The bottom of the support rod is pulled up again, and finally pulled down through the 7th (marked 6) aluminum support rod. 5. Note that if vertical powder packing machine is installed with photoelectric eyes, the packaging film needs to pass through the photoelectric eyes to fix the position, as shown in the position marked 7, and the packaging film is stuck on the stainless steel plate; 6. After the above steps are completed, continue to pull down the packaging film, pull it to the trunk shaper of the vertical granule packaging machine, insert it into the position marked 8 in the picture, and then continue to pass the positions marked 9 and 10, and then put the The packaging film is pulled all the way to the bottom end of the trunk shaper; 7. After the above steps, the packaging film has been wrapped around the trunk shaper. Check that the packaging film on the left and right sides of the packaging film at the 12 position marked in the figure is aligned. After the alignment, finally put the handle marked at the position marked 13 on. , This handle is to control the film wheel, the film wheel is to fix the packaging film, so that it will not deviate.

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