| 摘要 |
PURPOSE:To obtain the titled device which facilitates passing through of many needles at a time of assembly by providing a flat guide frame in front of the casing which incases an electromagnet and by attaching thereto a frame like guide holder which holds needle guide plates. CONSTITUTION:The opening side of a front casing 2 is set upwards and springs 11 are set up in each hole 9a of an armature guide 9. An armature 8 is installed in the armature guide 9 while needles 13 are being passed through the slots of the needle guide plates 19 and 20. At this time due to the fact that a guide frame 15 is flat and the guide holes 16 and 17 are frame-shaped, and the circumference of needles 13 into which the needles stick out from the front case 2 is widely open and inner side of the needle guide plate 19 is located facing a big window 18, the needles 13 can be easily passed through without making any mistake in their arrangement by observing the slots of the needle guide plates 19 and 20. |
