GDM-50 Single knife paper straw making machine

Paper straw production line

GDM-50 Single knife paper straw making machine：
Working Principle and short instruction：

Winding/spiraling different layers paper strip into paper tube, Drying by heating Area,

Single knife cutting system, by servo tracking, cut paper tube into small piece of paper drinking straws.

Material: food grade white craft paper and No glue heating device;

Sub-raw material: may need oil for lubrication and cooling. White mineral oil.

Standard electric power: 380V/ 3phase/ 50Hz, could change by special requirement, like 60Hz or 220V/ 3 phase.

Electric consumption: Rated power, 10.6KW/h

FLA( Full load amp): 13.5A

Capacity:

How many pieces straw per minute. For example: 150m/min, making 6*197mm straws. Consider some waste, we use 200mm for calculating.

150*1000/200=750pcs/minute.

Advantage of GDM-50:

Higher Speed，max 180m/min input, 150m/min out put.
Single knife cutting system, new flying knife structure. Programmable length, Adjustable free.
3 sets servo motor for spiraling roller
Auto paper roll connecting function function (automatic paper splicing rack) can meet the requirements of 4 layers paper splicing.
Main electric parts choose famous brand,Schneider. Like main servo motor, servo motor driver, frequency converter, touch screen .

Overall size

Different unit dimension

Unit Name

部件名称

Dimension (mm)

尺寸（mm）

Unit Name

部件名称

Dimension (mm)

尺寸（mm）

Single knife paper straw making machine

单刀纸吸管机

2150*800*1650

Conveyor

输送带

1200*400*1050

Paper roller bracket

接纸架

1120*1300*2050

Straw Collector

理料架

1650*520*1080

Specification and Parameter

Model number型号	Single knife paper straw machine （GDM-50）单刀纸管机
Technical parameter技术参数		Control system控制系统
Layer of paper纸张层数	3-4 layers（3层）	PLC controller PLC控制	Schneider
Max. Outer Diameter 最大直径	9mm	Human machine interface 人机界面	Schneider
Min. outer diameter 最小外径	3.3mm	Program version 程序版本	GD-XJ 5.0
Max. Thickness最大厚度	0.5mm	Servo system伺服系统	Schneider
Min. Thickness最小百度	0.2mm	Performer 执行者	Schneider
Min. Length最小长度	120mm	Max Length 最大长度	500mm
Output speed输出速度	3-150m/min	Signal component 信号组件	Omron
Winding system卷绕系统	2 servo/1 pc belt	Pneumatic component 气动元件	Airtac
Cutting way切割方式	1 knife pneumatic/1 servo 飞刀装置/伺服	synchronous control 同步控制	Synchronous belt同步带
Glue method上胶方式	Glue extraction circulate 抽胶循环
Lenght control长度控制	Encoder 编码器	Assemble 装配
Operator操作	1 person（1人）	Tube rack 纸架	Have 有
Mandrel fixing芯轴固定	Screw clamp 螺钉夹	Belt angle adjustment 皮带角度调整	Wheel adjustment 车轮调整
Speed control速度控制	Servo 伺服	Belt tension adjustment 皮带张力调整	Wheel adjustment 车轮调整
Power input输入电源	3P/380V/50HZ	Paper-break stop function 断纸停止功能	Have 有
Machine dimension 机器尺寸	21508001650	Lubrication 润滑	Electric roller 电动滚筒
Floor area占地面积	700030001700mm	Paper tension control 纸张张力控制	Continuous tension control 连续张力控制
Wheel diameter轮子直径	195mm	Paper holder 纸架	Automatic paper connecting holder自动纸张连接架
Wheel height轮子高度	100mm	Belt 皮带	Piece baseband 片基带
Max. spin speed最大旋转速度	200r/min（200r/米）	Totalweight 总重量	1150KGS

Paper roll hanging bracket with auto connecting function

Description and advantages 描述和优势

1. Help paper straw making machine no stop working.

帮助造纸机不停止工作。

2. Use auto detection: When the paper roll is going to use out, the mechanism will cut the tail ends of old paper roll and connect new paper roll automatically.

使用自动检测：当纸卷即将用完时，该机构会自动切断旧纸卷的末端并连接新纸卷。

3. Smaller dimension, easy delivery and moving to adjust paper feeding angle.

尺寸更小，便于输送和移动，可调整送纸角度。

4. Construction simpleness. If paper break, no need to stop to route the paper up and down complicated.

施工简单。如果纸张破裂，则无需停下来复杂地上下传送纸张。

5. Constant unwinding force for the paper rolls, to let paper feeding more smoothly.

纸卷放卷力持续稳定，送纸更顺畅

6. Our own patent for this connecting mechanism, not copy from

others, especially European brands, so no patent problem.

此连接机制为我方自有专利，未抄袭他人，尤其是欧洲品牌，因此无专利问题。

7. Optional choose: 4 layers connecting mechanism.

.可选：4层连接机构。

Paper straw production line