Patent ID: 11897073
Assignee: KEDE NUMERICAL CONTROL CO., LTD.
Field: Machine tools (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 9:
10. The system according to claim 7, wherein the second double-drive screw transmission structure comprises:
a second saddle, a second first driving motor, a second second driving motor, a second first motor base, a second second motor base, a second first synchronous belt, a second second synchronous belt, a second lead screw, a second first driving wheel, a second second driving wheel, a second first driven wheel and a second second driven wheel;
the second lead screw is fixed on the second saddle via a second upper support and a second lower support, the second first motor base and the second second motor base are fixed on a top of the second saddle, the second first driving motor and the second second driving motor are respectively fixed on the second first motor base and the second second motor base, the second first driving wheel is connected with the second first driving motor, and
the second second driving wheel is connected with the second second driving motor; and the second first driven wheel and the second second driven wheel are both connected with the second lead screw, the second first synchronous belt is connected with the second first driving wheel and the second first driven wheel, and the second second synchronous belt is connected with the second second driving wheel and the second second driven wheel.