龙门式电控刀折页机 ZYHD780C-LD机型

性能特点

1、ZYHD780C-LD为龙门架上纸系统的混合式电控刀折页机， 可进行四次平行折页和三次垂直折页，按需要配置24开双联装置。其中第三刀为反折

2、配有高精度纸位探测系统

3、采用高精度带十字联轴器的斜齿轮传动，同步性好、噪声低

4、直纹、钢质软聚氨脂的原装进口折辊，送纸力强，能减轻对印刷品的压痕。

5、整个电气控制系统采用微电脑控制，支持与计算机互联通信，各种控制参数通过人机界面设定

6、整机采用变频调速并具有变频过载保护功能

7、拥有灵敏的双张、堵塞自动控制功能

8、采用流线形按钮站，进口薄膜按键，操作方便，美观大方，经久耐用

9、具有故障点显示功能

10、可按需进行压痕、打孔和分切

11、每折独立的带伺服驱动的电控刀装置，高速、可靠、纸张损耗小。

 ZYHD780 C机型，独立传动的反四折可通过前车按钮站转换开停。在三折页时可关停四折动力部分，减少零部件磨损，降低机器能源消耗

12、输纸方式采用纸台整车直接推进后走纸，可减少上纸停机时间，提高工作效率，减轻操作人员工作强度

13、配置加压堆积式收纸机，减轻劳动强度，提高工作效率（选配）
 

1、Four buckle plates and three mechanically-controlled knives can carry out parallel folds and cross folds（the third knife performs reversed folding）, optional twofold of 24-mo.

2、High precise pile height detector.

3、High precision helical gear guarantees perfect synchronization and low noise. 

4、The imported straight-grain steel folding rollers guarantee the best feeding force and reduce the indentation of paper.

5、Electrical system is controlled by microcomputer , Modbus protocol realizes machine communicate with computer; Man-machine interface facilitates parameter input.

6、Smoothly controlled by VVVF with overload protecting function.

7、Sensitive automatic control device of double sheet and jammed sheet.

8、Streamline buttons panel with import film key-press guarantees aesthetic surface and reliable operation;

9、Malfunction display function facilitates troubleshooting;

Scoring, perforating, and slitting at request;

10、Electrically controlled knife with servomechanism for each folding realizes high speed, superior reliability, and minor paper wastage.

11、The forth folding can be switched on and off  by the main button independently. While carrying out the third folding, the power part of forth folding can be stopped to reduce parts wear and cut the energy consumption down.

12、Filling a full paper-table to feed, save time while braking the machine for feeding, improve the working efficiency and reduce the working intensity.

13、Optional press delivery device or press device can reduce work intensity and improve work efficiency.