Winding Division

Rabu, 13 Januari 2010

Winding Division.

1 Winding is the most important product in the manufacture of Paper Tube / bobbin, this section also determines a good or bad, or bobbin output produced. Our participation in this section is very large and required skills of individuals or groups of solid.

2.Winding Process .
Part Winding consists of 3 persons each of whom had the duty of each person: The first was placed in the paper, the switching section 2 of the paper, and that the 3 in the sizing.
In this part of the paper which had been cut from the slitting is sent to the winding to be processed into pipes.
In this process the paper is divided into 9 ply from ply:

1. P350 / 119
2. B420 / 119
3. M410 / 119
4. M440 / 120
5. P350 / 121
6. P240 / 121.5
7. CL / 122
8. CL / 122
9. Paper Color.

Ninth ply will be in the process of becoming a pipe by Winding machines in Winder called a spin with the help of a functioning belt wrapped around the paper. After the 9 ply paper through glueing stage. At stage glueing paper gives a chance to use setup tool to configure and buffer serapper knife or a paper guide bar and the support by the brake.

3.1.Paper Section.

This section is responsible for providing the paper and increase them to the appropriate Unrelling size / composition of the running. Before the raise to be Unrelling sipetugas back memriksa / measure the return on paper to be used to avoid such errors occur overlap or gap width. Sorting paper sorting paper that will be used, what paper is deflated or not so good precedence first paper or refine the paper before it deflated.

3.2.splicing Section.

This paper connective officer in each rollnya although in practice we are both done for smooth production process, especially this winding section. This paper splicing requires skill as well as groups of individuals are not random because it would result in Patal, such as switching will lead to less well off in the paper or a guide bar brake or Scrapper. The connection must also consider that the paper will brake in this connection influenced the sizing paper, when the brake loose the sizing will be less.


3.3.Part glueing.

Part of this duty to check the paper every plynya glueing. Checks done by setup of a Scrapper. Each ply paper on the check should be done in a way in around, feel what is glueing or not. How to setup there are two kinds according to the type of glue used.

# When using glue type Unimer 1390 / PT. Aristex. Glueing is not too wet or just felt there was little glue stick or in check by way of split or saw, and the ply by ply open.
# When using a type of glue Everbon 110,531 / PT. ARINDO.

Use a little bit wet and had to brake hard, to see a good sizing results must all be in check by opening up ply by ply her with the way in cutting / chainsaw. All parts / compulsory winding personnel control every process in the winding as control switching, controlling or checking the glue gluing the unit good liner paper, colored paper or glue containers. For color paper there are two types of glue are:
Unimer 1318 and Everbon 9255.
Personnel winding must also often control the length of pipe which was processed to maintain a long pipe, because if the pipe does not match the size Patal sesuainya will look at the Dividing and hitting the pipe will occur in this section.
The things that need to be on tap in this section are:
Wrinkle bobbin and bobbin Broken.

Wrinkle bobbin.
A. Bobbin wrinkles can occur gap stacked or poorly glueing, sepetan too loose, which resulted in the outskirts of paper glue.
• To fix: control and hold a gap so as not to build up by using the existing mall.
• Sepetan frequently replaced and in control.

B. Broken bobbin. Bobbin rupture can occur due to various factors.
• color paper, color paper water content, matrix is also used. To overcome all that the winding perform a variety of improvements such as:

a. Alternating colors of paper to get a good color, if still broken given the small amount of water that was provided to reduce cracking.
b. Adding color glueing on gluing and should not be wrinkled.
c. Change matrix to obtain a suitable matrix, to reduce the bobbin broke.

3.4. Laser Mike.
Laser mike is a measure to determine the diameter of the pipe was in the process for a minimum DTY ± 76.99 s / d 77.22 mm.

3.5. Knife Cutter.
Pipe cutting machine generated from the winding to the size of ± 124 cm.
3.6. Drier.
Pipe which had been cut by the cutter knife going into the drier / pengopenan for the drying process to produce severe / severe increase of the bobbin itself.


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