Tool machine magazine
AssigneeChen Sound Industrial Co., Ltd.
InventorYING SUN
Life of this patent
Estimating the term…
Abstract
A tool machine magazine includes a base, a tool disc disposed on the base, tool sleeves disposed on a periphery of the tool disc through a bearing, a motor, a brake structure, a cam, a driver shaft, an angle sensor, and a control terminal. The motor drives the cam to operate. Each bearing orderly operates along the outline of the cam, driving the tool disc to continuously rotate without intermittence. The angle sensor is disposed on one end of the driver shaft or a rotation center of the tool disc. When the rotation angle of the tool disc matches the tool change command, the control terminal controls the brake structure to stop the motor, so as to stop the tool disc for facilitating the tool change operation.
Claims10
A tool machine magazine, comprising:
- a base;
- a tool disc disposed on the base;
- a plurality of tool sleeves disposed on a periphery of the tool disc for receiving a tool thereon, respectively;
- a plurality of bearings disposed on the tool disc in a circular arrangement, each bearing corresponding to one of the tool sleeves;
- and
- a driver device comprising a motor, a brake structure, a cam, a driver shaft, an angle sensor, and a control terminal, the brake structure disposed in the motor, the motor controlling the driver shaft to drive the cam to rotate about an axial direction of the driver shaft, each bearing contacting an outline of the cam, each bearing orderly operating along the outline of the cam, so as to drive the tool disc to continuously rotate without intermittence;
- the angle sensor disposed on one end of the driver shaft or a rotation center of the tool disc, the angle sensor sensing a rotation angle of the tool disc, the control terminal receiving the rotation angle and a tool change command;
- wherein when the control terminal identifies that the rotation angle matches the tool change command, the control terminal controls the brake structure to stop an operation of the motor, thereby stopping the tool disc from rotating for facilitating a tool change operation.
Dependencies are inferred from the claim text.