| 摘要 |
PURPOSE: An apparatus for manufacturing an integral type fin-tube for a heat exchanger is provided to improve productivity by moving forward tube material without rotation to integrally form a fin larger than a diameter of a tube on a peripheral surface of the tube material, and automatize manufacturing process from input of the tube to discharge of finished product. CONSTITUTION: An apparatus includes a tube winder(200) having a tube(100) wound thereon; a feeding unit(300) installed to be separated from the tube winder to continuously supply the tube unwound from the tube winder; a processing unit(400) rotating along a peripheral surface of the tube to form a fin with a diameter larger than an outer diameter of the tube on the peripheral surface of the tube; a correcting unit(500) installed between the tube winder and the feeding unit to correct the tube to be linear and fed; a cutting unit(600) cutting the tube with finished fins formed by the processing unit by fixed length; and a discharging unit(700) discharging unit tubes cut by the cutting unit by the fixed length.
|
