龙门式悬臂缠绕机是一种结构稳固、适用于大体积货物包装的自动化缠绕设备。其主要特点和工作原理如下：

结构设计

：龙门式悬臂缠绕机通常采用高强度钢结构，形成稳定的龙门框架，上方安装有可沿横梁滑动的悬臂系统。这种设计使得机器能够处理较大规格的托盘或栈板上的货物。

操作模式

：在启动包装过程后，悬臂会从货物的一端开始，沿着预设轨迹围绕货物进行上下移动并旋转薄膜架，从而实现对货物多层环绕、交叉缠绕的包裹效果。

智能化控制

：配备先进的PLC控制系统，可以根据货物尺寸自动调整缠绕高度、速度、裹包层数以及薄膜张力，确保包装质量和效率。

适应性强

：由于其特殊的悬臂结构，可以适应不同高度和宽度的货物，尤其适合大型重型物品的包装需求。

安全性高

：配有各种安全防护装置，如光电感应保护、急停按钮等，确保在运行过程中的人身和设备安全。

Gantry cantilever wrapping machine is an automatic wrapping equipment with stable structure and suitable for large-volume cargo packaging. Its main features and working principles are as follows:

Structural design

: Gantry cantilever wrapping machine usually adopts high-strength steel structure to form a stable gantry frame, and a cantilever system that can slide along the beam is installed above. This design allows the machine to handle larger pallets or pallets.

Mode of operation

After starting the packaging process, the cantilever will start from one end of the cargo, move up and down around the cargo along a preset trajectory and rotate the film rack, so as to achieve the wrapping effect of multi-layer wrapping and cross-winding of the cargo.

Intelligent control

Equipped with advanced PLC control system, it can automatically adjust the winding height, speed, number of wrapping layers and film tension according to the size of the goods to ensure packaging quality and efficiency.

Adaptable

Due to its special cantilever structure, it can adapt to goods of different heights and widths, especially suitable for the packaging needs of large and heavy items.

High level of security

: Equipped with a variety of safety protection devices, such as photoelectric induction protection, emergency stop button, etc., to ensure the safety of people and equipment during operation.