Multi-Station No Frost Evaporator Fin Tube Bender

This multi-station no frost evaporator fin tube bender is specially designed for bending Asian type no-frost evaporator aluminum coils, serving as a key processing equipment for in-line evaporator production.

Featuring a user-friendly touch screen operation panel, the machine adopts XC3 series PLC for centralized intelligent control, with cylinder movement regulated by solenoid valves to realize stable continuous cyclic action for long pipes. It is capable of continuous long-distance bending for diffused aluminum tubes with a diameter of about Φ8.5, supporting two or three layers of fin assembly, and the number of bending heads can be adjusted freely between 3-9 heads to meet diversified processing demands.

This machine effectively makes up for the defects of traditional pipe bending machines, featuring stable and reliable performance, intuitive and convenient operation, and high cost performance. It can be seamlessly connected with supporting equipment such as In-Line Evaporator Core Assembly Machine and Multi-Station Evaporator Core Stacking Machine, forming a complete and efficient processing line for evaporator core production, and perfectly matching the full-process manufacturing of Equipment For In-line Type Evaporator.

With stable operation and high processing precision, it boosts production efficiency and ensures the forming quality of evaporator fin tubes, catering to batch and standardized production of no-frost evaporator assemblies.

Main technical performance parameters

Applicable material	aluminum tube
Suitable for pipe	pipe diameter 8.5mm, wall thickness 0.75mm
Elbow radius	R15mm
The length of the workpiece size	less than or equal to 6M
Production cycle	10~30S
Power	AC 220V, 200W

Component part
The equipment is composed of a frame, a rail, a gas bag, a bending die, a pressing device, an electric control box.

Operational principle
Flick bending pipe bending to determine the number of elbow can guide the device in the preloaded with eight bending head, each bent head on the guide rail and move around. In ready to produce a specification of the products, according to the product and product size with the number of head and the head between the distance adjustment after the nose on the side of the positioning and fastening screw. Production, will expand at a predetermined position into the die, and by pressing device will be suppressed, each head according to the first order bending, mold release, all after the completion of the clamping device head reset. From the production start by automatic equipment.