The equipment body is composed of machine frame, aluminum frame back plate, automatic material receiving device, step feeding mechanism, bending mechanism, automatic material breaking mechanism, electrical control system, power control system, control box and touch screen human-machine interface.

自动接料装置：由接头定位部件和铝条定位部件组成，当铝条尾部到达信号发出时，接料系统会自动定位铝条尾部，等待下一条铝条的自动续接。

Automatic material receiving device: It is composed of joint positioning component and aluminum strip positioning component. When the aluminum strip tail reaches the signal, the material receiving system will automatically locate the aluminum strip tail and wait for the automatic connection of the next aluminum strip.

步进给料机构：当控制系统发出步进长度信号时，由该系统执行给料。

Step feeding mechanism: when the control system sends a step length signal, the system executes feeding.

折弯机构：折弯机构的折弯角度可以精确调节和控制。

Bending mechanism: the bending angle of the bending mechanism can be accurately adjusted and controlled.

自动断料机构：当初始上料或一个框折弯完成时，断料机构会自动切断铝条。

Automatic cutting mechanism: when the initial feeding or one frame bending is completed, the cutting mechanism will automatically cut the aluminum strip.

电气控制系统：电气控制系统是整个设备的核心部分，设备的控制软件安装在MC运动控制器中。所有的控制指令、运算工作、输入输出信号、系统状态监视，以及与操作人员的信息交流均由该部分完成。

Electrical control system: the electrical control system is the core part of the whole equipment, and the control software of the equipment is installed in the MC motion controller. All control instructions, calculation work, input and output signals, system status monitoring, and information exchange with operators are completed by this part.

该系统采用松下支持RTEX总线的A6N伺服及电机。RTEX具有极高的性价比，采用RTEX总线控制系统后，客户在不增加电机成本的情况下，大幅降低了配线安装工作。100M的网络带宽和RTEX优异的稳定特性，确保了MC1002R与系统各个A6N伺服驱动器之间的控制周期能够达到0.5ms，从而大幅提高了客户机器的控制精度。

The system adopts Panasonic A6N servo and motor supporting RTEX bus. RTEX has a high performance-price ratio. After adopting the RTEX bus control system, customers can greatly reduce the wiring installation work without increasing the cost of the motor. The 100M network bandwidth and the excellent stability of RTEX ensure that the control cycle between MC1002R and each A6N servo driver of the system can reach 0.5ms, thus greatly improving the control accuracy of the customer's machine.

动力控制系统：由数个气动电磁阀、相应气路、众多气动元件，以及控制信号回路组成气动动力系统，负责完成设备复杂的程控动作。

Power control system: the pneumatic power system is composed of several pneumatic solenoid valves, corresponding air circuits, many pneumatic components and control signal circuits, which is responsible for completing the complex program control actions of the equipment.

触摸屏软件界面：操作人员对设备的使用、所需要的大量的数据输入，以及操作人员需要了解的设备运行的信息，均通过触摸屏来完

Touch screen software interface: the operator's use of the equipment, the large amount of data input required, and the information that the operator needs to know about the operation of the equipment are all completed through the touch screen