Internal cleaning device of machine tool
An internal cleaning device of a machine tool includes: a chip removing device that removes chips; a moving device that is capable of holding the chip removing device; a detecting device that detects the buildup status of chips in the machine tool; an information processing device that processes information related to the chip buildup status obtained by the detecting device and determines a spot requiring a removal of chips; and a control device of the moving device that moves the chip removing device to the spot on which a determination has been made by the information processing device that the spot requires a removal of chips.
1. An internal cleaning device of a machine tool with a cover separating an inside of the machine tool, which is a machining space, from an outside of the machine tool, the internal cleaning device that removes chips built up inside the cover, the internal cleaning device comprising:
a chip removing device that removes the chips;
a moving device that holds and moves the chip removing device;
a detecting device, attached to an end of the moving device and moved by the moving device, that detects a chip buildup status in the machine tool;
an information processing device that processes information related to the chip buildup status detected by the detecting device and determines a spot requiring a removal of chips; and
a control device of the moving device that moves the chip removing device to the spot on which a determination has been made by the information processing device that the spot requires the removal of chips.
2. The internal cleaning device of the machine tool according to claim 1 , wherein, after the removal of chips by the chip removing device, the internal cleaning device detects a new chip buildup status in the machine tool by the detecting device and repeatedly executes the removal of chips until the information processing device determines that the chips are removed.
3. The internal cleaning device of the machine tool according to claim 2 , wherein in the repeated execution of a removal of chips, the control device is programmed to direct the chip removing device to operate in a manner different from a previous execution.
4. The internal cleaning device of the machine tool according to claim 1 , wherein the chip removing device removes the chips by spraying a fluid.
5. The internal cleaning device of the machine tool according to claim 1 , wherein the chip removing device removes the chips by sucking in the chips with a fluid.
6. The internal cleaning device of the machine tool according to claim 1 , wherein the moving device is a robot.
7. The internal cleaning device of the machine tool according to claim 1 , wherein the detecting device is a visual sensor.
8. The internal cleaning device of the machine tool according to claim 1 , wherein the detecting is a distance sensor.
9. The internal cleaning device of the machine tool according to claim 1 , wherein the information processing device is built into the control device of the moving device.
10. The internal cleaning device of the machine tool according to claim 1 , wherein marks or patterns are provided in the machine tool, and the information processing device determines a spot in which recognition of the marks or the patterns is impossible after machining to be a spot requiring cleaning.
11. The internal cleaning device of the machine tool according to claim 1 , further comprising:
a unit that determines whether a removal of chips is performed by the chip removing device or a manual removal of chips is performed and provides a notification of a necessity of a manual removal of chips if the unit determines that a manual removal of chips is necessary.