在检修表头过程中,常遇到轴尖座与动圈松脱及动圈烧毁而更换动圈的情况,为此必须重新粘合轴尖座。为了保证粘合质量,提高检修速度,特制作了表头动圈轴尖座牯合模具(见图1)。图中,台面1与升降块2组成升降台面,调整升降调节螺钉12,可使它沿导柱11上、下升降。导杆8可在立柱6的孔中滑动,顶杆4又可沿导杆8滑动。其操过程如下:将模芯置于台面上(图2)。由 Overhaul in the header process, often encountered axis seat and moving loose and moving coil burned and change the dynamic situation, for which you must re-adhere to the shaft seat. In order to ensure the bonding quality, improve the speed of repair, special made the first movement of the axis of the sharp-necked seat fit mold (see Figure 1). In the figure, the tabletop 1 and the lifting block 2 form a lifting table, and the lifting adjustment screw 12 is adjusted so as to be able to ascend and descend along the guide column 11. The guide rod 8 can slide in the hole of the column 6, and the top rod 4 can slide along the guide rod 8 again. The operation is as follows: The core placed on the table (Figure 2). by