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Processing machine system capable of removing chips produced from machining

一种加工机、切屑的技术，应用在金属加工机械零件、通用控制系统、金属加工设备等方向，能够解决未清洁、清洁所需的时间增加、不能清洁等问题

Active Publication Date: 2016-09-28
FANUC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In addition, in the chip cleaning device disclosed in Japanese Patent Application Laid-Open No. 2001-322049, chips are sucked while processing, and therefore it is necessary to control the cleaning robot complicatedly so that the suction nozzle does not interfere with the processing tool during processing.
In addition, while processing, there are sometimes parts that cannot be cleaned
In other words, when processing and suction of chips are performed at the same time, uncleaned parts occur, and the time required for cleaning increases, which may lead to a decrease in productivity

Method used

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  • Processing machine system capable of removing chips produced from machining
  • Processing machine system capable of removing chips produced from machining
  • Processing machine system capable of removing chips produced from machining

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0032] figure 1 A front view of the processing machine system of the first embodiment is shown.

[0033] refer to figure 1 , the processing machine system of the first embodiment includes: a processing machine 1, which performs dry processing or semi-dry processing; a processing machine control unit 2, which controls the processing machine 1; a robot 4, which is equipped with a chip recovery device at the front end of the robot. a hand 3 ; and a robot control unit 5 that controls the robot 4 . The processing machine system according to the first embodiment further includes a processing machine communication unit 6 and a robot communication unit 7 for communicating between the processing machine control unit 2 and the robot control unit 5 .

[0034] The machining machine 1 includes a machining tool 8 for performing machining such as drilling and cutting, and a machining table 9 for moving a workpiece W to be machined, within a housing 10 . A door 11 is provided on one side o...

no. 2 approach

[0078] Next, a second embodiment will be shown. However, here, the same reference numerals are used for the same components as those of the first embodiment, and differences from the first embodiment will be mainly described.

[0079] image 3 It is a front view which shows the processing machine system of 2nd Embodiment.

[0080] Such as image 3 As shown, the processing machine system of the second embodiment further includes a visual sensor 15 compared to the configuration of the processing machine system of the first embodiment. The vision sensor 15 is installed near the front end of the robot 4 . The vision sensor 15 images the workpiece W to be processed and its surroundings on the processing table 9 . In the second embodiment, the accumulation area and accumulation amount of chips on the processing table 9 are obtained from the image data captured by the vision sensor 15 , and the chips are collected based on the acquired accumulation area and accumulation amount. ...

no. 3 approach

[0103] Next, a third embodiment will be shown. Here, the same reference numerals are used for the same components as those in the first or second embodiment, and differences from the first or second embodiment will be mainly described.

[0104] The processing machine system of the third embodiment is equipped with image 3 The processing machine system of the second embodiment shown has the same constituent elements.

[0105] However, in the third embodiment, after the robot control unit 5 executes the chip collection program P2, the chip accumulation detection program PS1 is executed again using the vision sensor 15 to acquire the accumulation amount and accumulation area of ​​the chips. As a result, when the accumulated amount of chips acquired is larger than a predetermined setting value, the chip collection routine P2 is executed again. In addition, such a chip collection routine P2 is repeatedly executed until the accumulated amount of chips obtained becomes smaller tha...

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PUM

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Abstract

The invention provides a processing machine system capable of removing chips produced from machining. A processing machine system includes a processing machine having a machining table, a robot that removes chips produced from processing of the work, a chip collecting hand attached to a distal end portion of the robot to collect the chips, and a robot control unit. The robot control unit acquires a deposition amount of the chips deposited on the machining table, decides whether it is necessary to collect the chips on the basis of the acquired deposition amount. When the chip collection is necessary, the robot control unit operates the robot so as to collect the chips with the chip collecting hand, after the processing is finished.

Description

technical field [0001] The present invention relates to a processing machine system capable of removing chips generated during processing, and more particularly to a processing machine system including a robot for removing chips accumulated in the processing machine. Background technique [0002] When a workpiece is processed by a processing machine such as a lathe or a machining center, chips are generated along with the processing, and therefore the chips need to be discharged to the outside of the processing machine. This is because when swarf accumulates on the workpiece or the fixture, problems such as decreased machining accuracy and breakage of the machining tool occur. In particular, in the case of dry machining or semi-dry machining, chips cannot be carried out of the machine using a coolant, so a large amount of chips tends to accumulate in the machining machine. [0003] In order not to cause such a problem, it is necessary for the operator to periodically stop t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q11/00B25J9/16
CPCB23Q11/0042B25J9/1602B23Q11/0053B25J9/1697B25J11/00G05B2219/39543Y02P70/10Y10S901/02Y10S901/30Y10S901/47
Inventor 白幡透
Owner FANUC LTD
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