MULTISPINDLE MACHINING CENTER

摘要

A multispindle machining center includes a machine body, a knife rack, and a plurality of identical spindles. The knife rack has a knife rack body, a plurality of knife claws and a plurality of knife holders. The knife rack body has a plurality of accommodating troughs and accommodating trough openings connecting the accommodating troughs to the outside. The knife claw has a knife claw trough penetrating the top and bottom of the knife claw, and the knife claw opening connects the knife claw trough to the outside. The knife holder has a spindle connecting end and knife connecting end. The size and shape of the spindle connecting end is the same, while the size and shape of the knife connecting end vary. The outer periphery of the knife holder has a clipping portion which can be forced into the knife claw trough from the knife claw opening in a detachable way.

主权项

1. A multispindle machining center, comprising:
a machine body; a plurality of identical spindles equipped on the machine body; and a knife rack arranged on the machine body, including:
a knife rack body having at least one longitudinal row of accommodating troughs, the at least one longitudinal row of the accommodating troughs having a same number of accommodating trough sets as the plurality of identical spindles, wherein each accommodating trough set includes at least one accommodating trough and at least one accommodating trough opening;a plurality of knife claws arranged on the knife rack, each of the plurality of the knife claws having a knife claw trough penetrating a top and a bottom of each of the plurality of the knife claws, and a knife claw opening; wherein each knife claw trough corresponds to a respective accommodating trough of the knife rack body, and the knife claw opening corresponds to a respective accommodating trough opening of the knife rack body; anda plurality of knife holders having a spindle connecting end and a knife connecting end on opposite terminals, respectively; a size and a shape of the spindle connecting end of each holder being the same, and the knife connecting end of each knife holder having a same or different size and shape; each knife holder having a clipping portion on an outer periphery, and each clipping portion of the plurality of knife holders being forced into a corresponding knife claw trough of the plurality of knife claws from the respective knife claw opening of the one of the plurality of knife claws in a detachable way.