| 摘要 |
PURPOSE:To enable to use for winding of coil of various shapes by forming two pairs of front bobbins by dividing a pair of front bobbins, dividing the rear bobbin to form a pair of rear bobbins. CONSTITUTION:A pair of front bobbins are divided symmetrically at a center line X-X' into front bobbins 2a, 3a and 2b, 3b. A rear bobbin is also divided into rear bobbins 4, 5. A wire 7 is passed through gaps 15a, 15b of a blade 9 and wound on the front bobbins 2b, 2a, 3a, 3b and the rear bobbins 5, 4. A bobbin driver 6 move the front bobbins 2a, 2b, 3a, 3b and the rear bobbins 4, 5 to correspond to the coil winding of various types and sizes. |
