Serving as professional Equipment For Heat Exchanger, this bending machine is used for Asian type nofrost evaporator Aluminum coils.
The bending machine adopts touch screen for setting the operation interface, by xc3 series PLC centralized control, and the motion of the cylinder is controlled by electromagnetic valve, in order to achieve long pipe of continuous action cycle. This set of Coil Bending Machine can be used to wear fins of two or three layers of diameter for the phi about 8.5 diffusion aluminum tube for continuous long bending (3-9head adjustable). It solves the defects of the traditional pipe bending machine. With stable and reliable performance, convenient operation and intuitive, cost-effective and high.
Operational principle
Flick bending pipe bending to determine the number of elbow can guide the device 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 Coil Bender equipment.
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 | ≤6M |
| Production cycle | 10-30s |
| Power | AC 220V,200W |
The equipment is composed of a frame, a rail, a gas bag, a bending die, a pressing device, an electric control box. 
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