| 摘要 |
PURPOSE: A half nut clamping device for an injection molding machine is provided to prevent from delaying to clamp and the fault to engage by simultaneously operating two split nuts of the half nut. CONSTITUTION: A half nut clamping device for an injection molding machine comprises a left half nut(100), a right half nut(200), first and second connecting units(300), a rotary pulley(510), and first and second connecting links(600,600a). The first connecting unit connects first and second split nuts(120,210) of both sides of the half nut. The second connecting unit connects first and second split nuts(110,220) of both sides of the half nut. The first and second connecting links connect the rotary pulley and the second split nut of left and right sides.
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