SPINDLE HEAD WITH VARIABLE SPINDLE ANGLE Russian patent published in 2025 - IPC B23C1/12 B23Q5/04 

FIELD: machine building.

SUBSTANCE: invention relates to machine building and can be used in designs of spindle heads with variable spindle angle. Head comprises a body, a power mechanism, a transmission mechanism, and a spindle. Power and transmission mechanisms are arranged in housing, wherein said power mechanism comprises servo motor coupled with reduction gearbox with its input shaft arranged vertically relative to its output shaft. Transmission mechanism includes a drive wheel installed on the output shaft of the reduction gear and connected by a drive belt to the driven wheel. Spindle and the power mechanism are located on the same side of the transmission mechanism.

EFFECT: use of the invention allows reducing dimensions of the head, simplifying its design and expanding its technological capabilities.

7 cl, 3 dwg