JP6479032B2 - 工作機械の制御装置 - Google Patents
工作機械の制御装置 Download PDFInfo
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- JP6479032B2 JP6479032B2 JP2016553094A JP2016553094A JP6479032B2 JP 6479032 B2 JP6479032 B2 JP 6479032B2 JP 2016553094 A JP2016553094 A JP 2016553094A JP 2016553094 A JP2016553094 A JP 2016553094A JP 6479032 B2 JP6479032 B2 JP 6479032B2
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- 238000003754 machining Methods 0.000 claims description 55
- 238000003860 storage Methods 0.000 description 44
- 238000000034 method Methods 0.000 description 23
- 238000004519 manufacturing process Methods 0.000 description 22
- 238000010586 diagram Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B9/00—Automatic or semi-automatic turning-machines with a plurality of working-spindles, e.g. automatic multiple-spindle machines with spindles arranged in a drum carrier able to be moved into predetermined positions; Equipment therefor
- B23B9/08—Automatic or semi-automatic machines for turning of workpieces
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/4155—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by programme execution, i.e. part programme or machine function execution, e.g. selection of a programme
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
- B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32043—Program, information flow
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45136—Turning, lathe
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50008—Multiple, multi tool head, parallel machining
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50012—Multi slide and indexable multi workpiece spindles
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50014—Several, multi workpieces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Numerical Control (AREA)
- Multi-Process Working Machines And Systems (AREA)
- General Factory Administration (AREA)
Description
加工例1では、工作機械100の各モジュールM1,M2,M3によって、例えば、図5Aに示すような所定の形状の製品Aをワークから製造する場合であり、この製品Aの製造を、例えば、図6Aに示すように、1回目の正面側(図5Aの右側)の加工(第1加工工程(1))と、背面側(図5Aの左側)の加工(第2加工工程(2))と、2回目の正面側の加工(第3加工工程(3))の3工程で行うものとする。なお、図6A〜図6Dは、各製品を製造するための各加工工程と多系統又は単系統プログラムの両方を模式的に表現している。
加工例2では、工作機械100の各モジュールM1,M2,M3によって、例えば、図5A〜図5Dに示すような各々異なる所定の形状の製品A、製品B、製品C、製品Dを所定のワークから製造する場合である。
11 主軸(ワーク保持手段)
13 刃物台(作業手段保持部)
16 工具(作業手段)
20 制御装置
21 制御部
22 操作盤
23 プログラム入力部
24 プログラム管理部
25 系統制御部
30 多系統プログラム格納部
31 多系統プログラム分割部
32 分割プログラム格納部
33 加工プログラム選択部
34 系統別プログラム格納部
M1,M3 モジュール(固定モジュール)
M2 モジュール(移動モジュール)
m1 第1系統(制御系統)
m2 第2系統(制御系統)
m3 第3系統(制御系統)
Claims (2)
- ワークを保持するワーク保持手段と、前記ワーク保持手段に保持されたワークに対して所定の作業を行う作業手段を保持する作業手段保持部とが一体的に設けられたモジュールを複数備えた工作機械に設けられ、
前記工作機械の所定の駆動軸を制御する制御系統を複数備え、各制御系統にそれぞれ独立して対応する複数の加工プログラムから構成される多系統プログラムに基づいて前記ワークの加工を行うように前記工作機械の動作を制御する工作機械の制御装置であって、
各前記モジュールの駆動軸が、前記モジュール毎に各々別々の制御系統に割り当てられ、前記ワークを各々異なる形状に加工する各々異なる複数の多系統プログラムを格納する多系統プログラム格納部と、
前記各多系統プログラムを、各々各加工プログラムに分割する多系統プログラム分割部と、
分割された前記各加工プログラムを個別に格納する分割プログラム格納部と、
各制御系統各々に対応する加工プログラムを各系統毎に格納する系統別プログラム格納部と、
前記各モジュールで行う加工工程に応じて、前記分割プログラム格納部から所定の加工プログラムを選択し、所定の制御系統毎に前記系統別プログラム格納部に各々格納させる加工プログラム選択部とを備え、
前記系統別プログラム格納部に、各制御系統毎に必要な加工プログラムを前記分割プログラム格納部から選択して格納することによって、前記各モジュールで所定の加工工程を各別に行わせるように構成されたことを特徴とする工作機械の制御装置。 - 前記モジュールは、少なくとも並設された2つの固定モジュールと、前記固定モジュールの対向側に該固定モジュールの並び方向に移動可能で、かつ前記固定モジュールとの間でワークの受け渡しが可能な少なくとも1つの移動モジュールとを備えていることを特徴とする請求項1に記載の工作機械の制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014206662 | 2014-10-07 | ||
JP2014206662 | 2014-10-07 | ||
PCT/JP2015/078187 WO2016056504A1 (ja) | 2014-10-07 | 2015-10-05 | 工作機械の制御装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2019019172A Division JP6677835B2 (ja) | 2014-10-07 | 2019-02-05 | 工作機械の制御装置 |
Publications (2)
Publication Number | Publication Date |
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JPWO2016056504A1 JPWO2016056504A1 (ja) | 2017-07-20 |
JP6479032B2 true JP6479032B2 (ja) | 2019-03-06 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016553094A Active JP6479032B2 (ja) | 2014-10-07 | 2015-10-05 | 工作機械の制御装置 |
JP2019019172A Active JP6677835B2 (ja) | 2014-10-07 | 2019-02-05 | 工作機械の制御装置 |
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JP2019019172A Active JP6677835B2 (ja) | 2014-10-07 | 2019-02-05 | 工作機械の制御装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10359765B2 (ja) |
EP (1) | EP3205448B1 (ja) |
JP (2) | JP6479032B2 (ja) |
KR (1) | KR101949623B1 (ja) |
CN (1) | CN106794565B (ja) |
ES (1) | ES2816638T3 (ja) |
TW (1) | TWI659799B (ja) |
WO (1) | WO2016056504A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109843504B (zh) * | 2016-10-20 | 2020-04-03 | 三菱电机株式会社 | 数控装置 |
ES2939966T3 (es) | 2017-03-30 | 2023-04-28 | Citizen Watch Co Ltd | Dispositivo de control para máquina de trabajo |
US11491548B2 (en) | 2017-09-28 | 2022-11-08 | Citizen Watch Co., Ltd. | Machine tool system that restricts parallel execution of predetermined operations by different tools |
JP6904941B2 (ja) * | 2018-11-28 | 2021-07-21 | ファナック株式会社 | 制御装置および制御方法 |
JP7040484B2 (ja) * | 2019-03-14 | 2022-03-23 | オムロン株式会社 | 制御システム、サポート装置、およびサポートプログラム |
JP7444591B2 (ja) * | 2019-12-04 | 2024-03-06 | ファナック株式会社 | 制御装置 |
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2015
- 2015-10-05 CN CN201580054330.1A patent/CN106794565B/zh active Active
- 2015-10-05 EP EP15849606.7A patent/EP3205448B1/en active Active
- 2015-10-05 US US15/517,066 patent/US10359765B2/en active Active
- 2015-10-05 ES ES15849606T patent/ES2816638T3/es active Active
- 2015-10-05 KR KR1020177010041A patent/KR101949623B1/ko active IP Right Grant
- 2015-10-05 WO PCT/JP2015/078187 patent/WO2016056504A1/ja active Application Filing
- 2015-10-05 JP JP2016553094A patent/JP6479032B2/ja active Active
- 2015-10-07 TW TW104133037A patent/TWI659799B/zh active
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Also Published As
Publication number | Publication date |
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KR20170053725A (ko) | 2017-05-16 |
TWI659799B (zh) | 2019-05-21 |
WO2016056504A1 (ja) | 2016-04-14 |
ES2816638T3 (es) | 2021-04-05 |
JPWO2016056504A1 (ja) | 2017-07-20 |
CN106794565A (zh) | 2017-05-31 |
EP3205448B1 (en) | 2020-08-12 |
JP2019083059A (ja) | 2019-05-30 |
EP3205448A1 (en) | 2017-08-16 |
US20170293288A1 (en) | 2017-10-12 |
JP6677835B2 (ja) | 2020-04-08 |
TW201625378A (zh) | 2016-07-16 |
EP3205448A4 (en) | 2018-05-30 |
US10359765B2 (en) | 2019-07-23 |
KR101949623B1 (ko) | 2019-02-18 |
CN106794565B (zh) | 2019-01-01 |
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