The structure diagram of the fully automatic pipe bending machine for vegetable greenhouses. The hydraulic pipe bending machine has high bending accuracy and slow bending speed, which can avoid wrinkles and damage to the pipes as much as possible, and can be used for small-scale production and processing. Among them, the electric pipe bending machine has various instruments for detection and control, which makes the bending radius of the pipe relatively large, reduces the deformation of the bending part, and has a better grasp and control of the angle during bending. Therefore, the application of the electric pipe bending machine is becoming more and more widespread, and the application fields are also becoming more and more extensive.

Purpose: This machine can achieve one-time forming and processing of pipes such as round pipes, square pipes, flat pipes, stainless steel pipes, etc. (arched, circular semi-circular, round, etc.) with simple operation, convenient use, and high efficiency. Mainly suitable for various greenhouse processing (vegetable sheds, carports, arched workshops, etc.) and home decoration (hanging baskets, hanging chairs, etc.).

Before using the manual hydraulic pipe bending machine, first check whether the oil in the oil tank is sufficient. If it is insufficient, it should be filled up. 2. Before starting work, make sure to turn off the switch completely; Otherwise, the pressure cannot be applied, and the oil filling plug should be loosened to allow the fuel tank to vent. The outer diameter of the bent pipe should be in contact with the groove of the bending die, otherwise the workpiece will be dented or the die will crack. 4. The weld seam of the welded pipe should be located on the outer or inner side of the bend. During bending, both supporting wheels should rotate simultaneously and the workpiece should be in the groove of the supporting wheel. If one side does not move, the operation should be stopped. 5. The manual hydraulic pipe bending machine should be cleaned regularly, and the refueling should be clean. It must be filtered through a filter with a mesh size of 80 or more, and the oil filtering device should be cleaned regularly. The manual hydraulic pipe bending machine uses No. 15 mechanical oil.