一种手动盘旋管成形装置的研制

Development of a Manual Spiral Tube Bending Device

针对盘旋管加工成形问题而设计的一种成形装置,该装置采用螺旋槽、靠模杆、滚轮、手柄施压等方式,通过更换螺旋杆、滚轮等部件,可以在成形装置上完成小管径导管加工不同直径的盘旋管,有效解决不同管径导管成形不同直径盘旋管的加工问题。这种成形装置结构简单,制造方便,适应性强,工作效率高,加工盘旋管的成本低。

For the problem of disk tube shaping,a forming device is designed using the method of putting pressure to the tube by the spiral grooves,closing mold lever,wheel,handle and so on.Through the replacements of the helical rod and wheel parts,thin tube can be processed to the spiral tube of different diameters using this device.This method can solve the problem of processing the different diameter tube to the different diameter spiral tube.This device is simple in structure,convenient in manufacture,good in adaptation,high in efficiency and low in cost.