| 摘要 |
The present invention relates to an automatic lathe, and more particularly, to an automatic lathe, which is characterized by comprising opposing type tool posts, and constructing a first tool post (13) and a second tool post (14), which are mounted to the automatic lathe, to be opposing type, mounting a fixed tool and a rotary tool to a third tool post (15) and adding a transferring shaft to the third tool post (15), to thereby mount tools to the opposing type first tool post (13) and the second tool post (14), so that a side surface and a front surface of a workpiece can be machined to enable the machining such as drilling, tapping, end-mill machining, inclination hole machining, wheeling, and the like to be carried out simultaneously, thereby reducing a machining cycle time to increase a production efficiency and maximize a machining efficiency,. In addition, the present invention maximizes the machining capacity of a rear surface by adding a transferring shaft and mounting a fixed tool and a rotary tool to a rear tool post(40), and can measure a load amount value of a servomotor by carrying out a sample machining, grasp whether tools are out of order or not by using the measured load amount value of the motor, and detect a cut state of the workpiece. |
