方便袋在我们的生活中经常能够看到，平时我们在遇到的各种方便袋、包装袋的制作过程大致都是一样的，方便袋的加工可以分为造粒、吹塑印刷、压袋和裁袋4个过程，今天我们就详细介绍一下济南方便袋在便袋厂家里是如何成型的：

Convenience bags are often seen in our daily lives. The production process of various convenience bags and packaging bags we encounter in supermarkets is generally the same. The processing of convenience bags can be divided into four processes: granulation, blow molding printing, pressing, and cutting. Today, we will introduce in detail how Jinan convenience bags are formed in toilet bag manufacturers:

1、造粒过程：方便袋加工的原料就是一个个小心的塑料颗粒，要将废料送入造粒机中经过切割、加热融化、挤出0.3CM左右的小颗粒；

1. Granulation process: The raw materials for processing convenience bags are carefully made plastic particles, which need to be fed into the granulator for cutting, heating, melting, and extruding small particles of about 0.3cm;

2、吹塑过程：吹塑过程又要分为加热融化部分、吹泡部分、复卷部分，先要将上一步加工的塑料颗粒原料倒入吹塑机中高温融化，在螺杆的转动下将塑料熔体搅拌均匀后送到机头，塑料熔体（融化的塑料颗粒原料）在高压下从机头的圆环中挤出形成一个厚0.1Cm的塑料管，然后在机头鼓风机均匀的吹动下就形成了薄薄的方便袋筒，后方便袋筒被送入两个紧密滚动的滚轮，两个滚轮转动将方便袋筒中的空气挤出、压合就成了原始的长条方便袋，然后印刷设备将方便袋印刷，后复卷机将其卷成圆柱形的球，关键的一步就加工完成了；

2. Blow molding process: The blow molding process is divided into heating and melting parts, blowing and foaming parts, and rewinding parts. First, the plastic particle raw material processed in the previous step needs to be poured into the blow molding machine for high-temperature melting. Under the rotation of the screw, the plastic melt is stirred evenly and sent to the machine head. The plastic melt (melted plastic particle raw material) is extruded from the ring of the machine head under high pressure to form a 0.1Cm thick plastic pipe, Then, under the uniform blowing of the blower at the machine head, a thin convenient bag cylinder is formed. The convenient bag cylinder is then fed into two tightly rolling rollers, which rotate to squeeze and press the air in the convenient bag cylinder to form the original long convenient bag. The printing equipment prints the convenient bag, and the rewinder rolls it into a cylindrical ball. The key step is completed in processing;

3、压袋过程：将吹塑好的方便袋球放入压袋机上割成一个个特定规格的方便袋，并将每个袋的两头封口，之后自动把方便袋大约几百个一摞；

3. Bag pressing process: Put the blown convenience bag balls into a bag pressing machine and cut them into specific specifications of convenience bags, seal the two ends of each bag, and then automatically stack about a few hundred convenience bags;

4、裁袋过程：将方便袋一头放到裁袋机的刀下，在裁袋机的高压作用下把方便袋一头的中间部分裁掉就形成了我们便于手提的把了。

4. Bag cutting process: Place one end of the convenience bag under the knife of the bag cutting machine, and under the high pressure of the bag cutting machine, cut off the middle part of one end of the convenience bag to form a convenient handheld handle.

方便袋的加工成型过程相关内容就讲解到这里了，希望能够给您好的帮助吧，更多事项就来我们网站http://www.sztensun.com咨询！

That's all for the processing and forming process of convenience bags. I hope you can be helpful. For more information, please come to our website http://www.sztensun.com consulting service