Rewinding Machine common fault - Paper roll end faces are not aligned
1. Top core movement - Check the top core plane bearing and lock nut and adjust the clearance.
2. The top core force is not enough - check the air motor.
What is a fully automatic winder---
The shortage of workers and the lack of employment are the actual problems faced by enterprises in the current period. In addition to the fierce competition in the current market price war and other factors, it is undoubtedly worse for enterprises. Transforming and upgrading equipment is fundamental to reducing costs today. For the needs of the market, our Zhengzhou Guolian Machinery Factory is in a hurry to develop the plastic machinery supporting equipment ------- automatic rewinding machine.
Automatic rewinding machine - role and purpose
Instead of the previous manual and manual semi-automatic secondary rewinding. It effectively improves work efficiency, reduces and saves the problem of labor and workers' wages, and is a fully automated production supporting equipment that is indispensable for enterprises to directly reduce production costs.
Automatic rewinding machine---function and use
In order to meet the different needs of customers for the length and width of the product. Carrying on cling film, wrapping film, stretching
Secondary rewinding of film, aluminized film, paper, non-woven fabric, etc. Replacing previous manual operations and manual semi-automated work. Improve the cumbersome and heavy work procedures and manual labor and the lack of labor and reduce unnecessary expenses, improve work efficiency, and thus achieve the purpose of reducing production costs.
Belt rewinding machine design and working principle ---
2 rear bottom roller
The roller is covered with a steel shell. It maintains a dynamic balance at a speed equivalent to the design speed. The roller has a coating and a spiral groove. Equipped with hydraulic brake system. The roll outer coating is used to attempt to increase the friction between the roll surface and the paper during rewinding. Air is discharged along the spiral groove between the roll surface and the paper roll.
The rear bottom roller has a hole. Vacuum suction is generated by a blower. This facilitates paper machine threading to ensure that the cut sheet fits snugly against the roll during roll change.
(traction) platen roller device:
1-cylinder safety valve
2- Pressing roller
3- Press roller safety lock
5- Pressing roller beam
6- Paper roll
The platen roller is used to hold the paper roll during the roll paper process. The pressure between the roller and the drum is adjusted by adjusting the pressure of the platen roller. The rewinding pressure affects the roll density and sheet tightness and winding force. In addition, the platen roller ensures that the paper roll is in an adapted position.
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc