Automatic Hairpin Return Bend Ring Inserting Machine Line
Purpose:
As a key equipment in air-conditioning and water heater production lines, this Automatic Hairpin Return Bend Ring Inserting Machine Line is designed to process coil copper pipes through integrated procedures of uncoiling, straightening, sawing and bending, forming standard return U bends. It is mainly applied to the production of air-conditioner condensers, evaporators, water heaters, and other related products, providing high-quality, consistent workpieces for subsequent welding ring installation.
Its design is compatible with the precision standard of CNC Ring Mounting Equipment, ensuring the bent U bends meet the positioning requirements of follow-up welding ring loading. Meanwhile, it cooperates seamlessly with Automatic Ring Inserting Machine and High-Speed Ring Feeding and Insertion Machine, forming a complete automatic production link—from copper pipe processing to welding ring mounting, greatly improving the overall production efficiency.
Featured with stable performance and high processing accuracy, it avoids manual operation errors, reduces labor intensity, and ensures uniform specifications of return bends. The integrated structure is easy to operate and maintain, fitting perfectly into modern automated workshops, and laying a solid foundation for efficient, standardized production in related industries.
Specification:
| copper diameter | Φ5-22mm |
| Bending pipe quantity at one time | 2 pcs or 3 pcs or 5 pcs |
| Processing speed | 8 times/min- 10 times/min. |
| other more parameter will be customized according to actual pipe specification and requirements. |
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