WO2022163412A1 - 制御装置 - Google Patents
制御装置 Download PDFInfo
- Publication number
- WO2022163412A1 WO2022163412A1 PCT/JP2022/001423 JP2022001423W WO2022163412A1 WO 2022163412 A1 WO2022163412 A1 WO 2022163412A1 JP 2022001423 W JP2022001423 W JP 2022001423W WO 2022163412 A1 WO2022163412 A1 WO 2022163412A1
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- WO
- WIPO (PCT)
- Prior art keywords
- mold
- control device
- timing
- safety door
- opening operation
- Prior art date
Links
- 238000001746 injection moulding Methods 0.000 description 17
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 239000012778 molding material Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/26—Mechanisms or devices for locking or opening dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Definitions
- the present invention relates to a control device for a mold clamping device.
- a mold clamping device of an injection molding machine is equipped with a safety door as disclosed in Japanese Patent Application Laid-Open No. 06-297534, for example, in order to respond to requests such as taking out a molded product while the injection molding machine is in operation.
- an object of the present invention is to provide a control device that can improve usability for the operator.
- aspects of the present invention include: a mold clamping mechanism that opens and closes a mold; a protrusion mechanism that projects the molded product so that the molded product is ejected from the mold after completion of the mold opening operation of the mold;
- a control device for a mold clamping device comprising: a changeover switch for enabling or disabling a mode that permits the projecting operation by the projecting mechanism in a state where the safety door provided on the cover is open; a protrusion motor control unit that controls a protrusion motor that drives the protrusion mechanism to start the protrusion operation after a predetermined delay time has elapsed from a reference timing when the mode is valid; a setting unit that sets the delay time according to an operator's operation; Prepare.
- the operator when the operator wishes to take out the molded product, the operator sets the delay time in the setting unit in consideration of the time from opening the safety door to taking out the molded product.
- the changeover switch can be switched so that Therefore, the operator can start the projecting motion at any timing, and as a result, it is possible to improve usability for the operator.
- FIG. 1 is a schematic diagram showing the appearance of an injection molding machine according to one embodiment.
- FIG. 2 is a block diagram of part of an injection molding machine.
- FIG. 3 is a diagram showing an example of a setting screen.
- FIG. 4 is a timing chart showing the operation of the mold clamping device and the operation of the operator.
- FIG. 5 is a diagram showing another setting screen example.
- FIG. 6 is a block diagram showing a case of automating the opening operation of the safety gate.
- FIG. 1 is a schematic diagram showing the appearance of an injection molding machine 10 according to one embodiment.
- the injection molding machine 10 molds a molded product by executing a series of operations of a mold clamping operation, an injection operation, a holding pressure operation, a metering operation, a mold opening operation, and a projecting operation as one cycle.
- the mold clamping operation is the operation of closing the movable piece against the fixed piece of the mold and applying a predetermined mold clamping force.
- the injection action is the action of injecting molding material into a closed mold.
- the holding pressure operation is an operation for compressing the molding material.
- the weighing operation is an operation of weighing the molding material in preparation for the next cycle.
- the mold opening operation is the operation of opening the movable piece with respect to the fixed piece of the mold.
- the ejecting action is the action of ejecting the molded article so that it is ejected from the open mold.
- FIG. 1 shows an XYZ three-dimensional orthogonal coordinate system corresponding to the machine coordinate system defined for the injection molding machine 10 .
- the injection molding machine 10 includes a machine base 12 , a mold clamping device 14 and an injection device 16 .
- the mold clamping device 14 and the injection device 16 are mounted on the machine base 12 .
- the mold clamping device 14 has a mold clamping mechanism 30 (see FIG. 2), a protruding mechanism 34 (see FIG. 2), and a cover 18.
- the mold clamping mechanism 30 is a mechanism that opens and closes the mold and applies a predetermined mold clamping force to the closed mold.
- the ejection mechanism 34 is a mechanism for ejecting the molded product from the mold.
- the cover 18 covers the mold clamping mechanism 30 and the protruding mechanism 34 . In the example of FIG. 1, the cover 18 covers the mold clamping mechanism 30 and the projecting mechanism 34 in the -X direction, +Y direction and ⁇ Z direction.
- the cover 18 is provided with an opening located on the +Z side of the mold clamping device 14 .
- the cover 18 is provided with a safety door 20 for opening and closing the opening.
- the safety gate 20 can move laterally in the +X direction and the -X direction.
- a safety door 20 stops at the +X end of its range of motion to close the opening of the cover 18 and prevent operator access to the mold.
- the safety door 20 moves in the -X direction from the +X side end of the movable range to open the opening of the cover 18 to allow operator access to the mold.
- a fixed platen cover 22 adjacent to the safety door 20 is arranged on the +X side of the safety door 20 .
- a control panel 24 is attached to the front surface of the fixed panel cover 22 .
- the operation panel 24 is an input device for inputting information such as conditions regarding the operation of the mold clamping device 14 and the injection device 16 .
- the injection device 16 has an injection mechanism that injects the molding material and a cover 26 that covers the injection mechanism.
- the cover 26 covers the injection mechanism in the +X direction, part of the +Y direction, and in the ⁇ Z directions.
- the cover 26 is provided with an opening positioned on the +Z side of the injection device 16 .
- the cover 26 is provided with a safety door 28 for opening and closing the opening.
- the safety door 28 is laterally movable in the -X and +X directions.
- a safety door 28 stops at the -X end of the range of motion to close the opening of the cover 26 and prevent operator access to the nozzles, cylinders, etc. of the injection mechanism.
- the safety door 28 moves in the +X direction from the -X side end of the movable range to open the opening of the cover 26 to allow the operator access to the nozzle, cylinder and the like.
- FIG. 2 is a block diagram of part of the injection molding machine 10.
- the mold clamping device 14 of the injection molding machine 10 has a mold clamping motor 32 that drives the mold clamping mechanism 30 , a protrusion motor 36 that drives the protrusion mechanism 34 , and a safety door sensor 38 .
- the safety door sensor 38 detects opening operation of the safety door 20 (FIG. 1) moving in the -X direction.
- the mold clamping motor 32 is provided with a mold clamping encoder 40
- the protrusion motor 36 is provided with a protrusion encoder 42 .
- the injection molding machine 10 is equipped with a control device 50 that controls the mold clamping device 14 .
- the control device 50 has a switch 51 , a mold clamping motor control section 52 , a protrusion motor control section 54 , a setting section 56 and a notification section 58 .
- the changeover switch 51 is a switch that switches between enabling or disabling a mode that permits the projecting operation while the safety door 20 is open.
- the switch 51 is switched according to the operation of the operation panel 24 or the like, for example.
- the switch 51 may be a push button or a display button displayed on the display screen.
- the change-over switch 51 outputs a mode enable signal when it is in the ON state (or the OFF state).
- the mode valid signal indicates that the mode permitting the projecting operation with the safety door 20 open is valid.
- the switch 51 outputs a mode invalid signal when it is in the off state (or on state).
- the mode invalid signal indicates that the mode that permits the projecting operation with the safety door 20 open is invalid.
- the mold clamping motor control unit 52 feedback-controls the mold clamping motor 32 based on the position signal output from the mold clamping encoder 40, and causes the mold clamping mechanism 30 to perform a mold clamping operation or a mold opening operation.
- the mold clamping motor control unit 52 stops the mold clamping motor 32 from operating.
- the protrusion motor control unit 54 feedback-controls the protrusion motor 36 based on the position signal output from the protrusion encoder 42, and causes the protrusion mechanism 34 to perform the protrusion operation.
- the ejecting motor control unit 54 receives the mode invalid signal output from the changeover switch 51, the ejecting motor control unit 54 starts the ejecting operation during the mold opening operation or after the mold opening operation is completed. Let That is, when the mode for permitting the projecting operation with the safety door 20 open is disabled, the projecting motor control unit 54 starts the projecting operation during the mold opening operation or after the mold opening operation is completed. In this case, the projecting motor control section 54 stops the projecting operation when the safety door sensor 38 detects the opening operation of the safety door 20 .
- the projection motor control unit 54 when the projection motor control unit 54 receives the mode enable signal output from the changeover switch 51, the projection motor control unit 54 performs the projection operation after a predetermined delay time has elapsed from the reference timing. let it start. That is, when the mode permitting the projecting operation with the safety door 20 open is valid, the projecting motor control unit 54 starts the projecting operation after a predetermined delay time has elapsed from the reference timing. In this case, even if the safety door sensor 38 detects the opening operation of the safety door 20, the projecting motor control unit 54 continues the projecting operation without stopping.
- the reference timing is the timing at which the mold opening operation for the mold is completed or the timing at which the opening operation of the safety door 20 is started, and either of these timings is set as a default.
- the setting unit 56 sets the delay time when the projecting motor control unit 54 starts the projecting operation when the mode that permits the projecting operation with the safety door 20 open is valid.
- the delay time is the time from the reference timing to the timing when the protrusion motor control section 54 starts the protrusion operation.
- the setting unit 56 sets the delay time from the reference timing according to the operator's operation.
- the setting unit 56 displays a setting screen IM (see FIG. 3), for example, on a monitor provided on the operation panel 24.
- the display timing of the setting screen IM is, for example, the timing when a setting request is input via the operation panel 24 . Further, the display timing of the setting screen IM is, for example, the timing at which the mode that permits the projecting motion with the safety door 20 open is switched from the disabled state to the enabled state.
- the setting screen IM is provided with an input section P1 for inputting a delay time.
- a start delay timer is set in the input section P1 as a delay time from the reference timing for starting the projecting motion.
- FIG. 3 shows an example in which "0.5" is input to the input section P1.
- the projecting motor control unit 54 starts the projecting operation after 0.5 seconds have elapsed from the reference timing when the mode that permits the projecting operation with the safety door 20 open is valid. .
- the notification unit 58 notifies that the mold opening operation is completed when the mold opening operation is completed.
- the notification unit 58 notifies that the mold opening operation is completed by controlling at least one of the display unit, the speaker, and the light emission unit.
- At least one of the display unit, the speaker, and the light emitting unit may be provided in the injection molding machine 10 or may be provided in a device external to the injection molding machine 10 .
- FIG. 4 is a timing chart showing the operation of the mold clamping device 14 and the operation of the operator when the mode that permits the projecting operation with the safety door 20 open is valid. In this embodiment, the case where the delay time from the reference timing for starting the projecting motion is already set by the setting unit 56 will be described.
- step S1 the mold clamping motor control unit 52 causes the mold clamping mechanism 30 to perform a mold clamping operation.
- the controller 50 transitions to step S2.
- step S2 the mold clamping motor control section 52 causes the mold clamping mechanism 30 to perform a mold opening operation.
- the controller 50 transitions to step S3.
- step S3 the notification unit 58 notifies that the mold opening operation has been completed.
- the ejecting motor control unit 54 measures time from the completion of the mold opening operation. When the measured time passes the delay time set by the setting unit 56, the control device 50 transitions to step S4.
- step S4 the protrusion motor control unit 54 causes the protrusion mechanism 34 to start the protrusion operation, and when the protrusion operation is completed, it waits until the safety door 20 is closed.
- step S11 when the operator recognizes that the mold opening operation has been completed by the notification from the notification unit 58, he/she opens the safety door 20 for an arbitrary period (step S11). After that, the operator manually takes out the molded product through the open safety door 20 (step S12).
- the delay time before starting the ejecting operation is short, for example, before the operator opens the safety door 20 and picks up the molded product, the molded product ejected according to the ejecting operation has already left the mold. Problems can arise that they have fallen.
- the act of opening the safety door 20 while the injection molding machine 10 is in operation is not a preferable situation from the viewpoint of safety. do.
- the changeover switch 51 switches whether the mode that permits the projecting operation with the safety door 20 open is valid or invalid. Further, when the mode is valid, the mold clamping device 14 of the present embodiment causes the ejection mechanism 34 to start the ejection operation after the delay time from the reference timing set by the setting unit 56 has passed. Accordingly, when the operator desires to take out the molded product, the operator sets the delay time in the setting unit 56 in consideration of the time from opening the safety door 20 to taking out the molded product, etc., and the mode is enabled. The switch 51 can be switched so that Therefore, the operator can start the projecting motion at any timing, and as a result, the usability for the operator can be improved.
- the setting unit 56 may allow the operator to select either the timing at which the mold opening operation is completed or the timing at which the opening operation of the safety door 20 is started as the reference timing.
- the setting unit 56 causes the monitor provided on the operation panel 24 to display the setting screen IM (see FIG. 5).
- the timing at which the setting screen IM is displayed may be the timing at which the setting request is input via the operation panel 24, as in the above embodiment. Further, the display timing of the setting screen IM may be the timing at which the mode that permits the projecting motion with the safety door 20 open is switched from the disabled state to the enabled state.
- the setting screen IM is newly provided with an input section P2 for inputting the timing to start measuring the delay time.
- the input part P2 is displayed in a pull-down format on the setting screen IM, and can select either the timing at which the mold opening operation of the mold is completed or the timing at which the opening operation of the safety door 20 is started as the reference timing.
- FIG. 5 shows an example in which the timing at which the opening operation of the safety gate 20 is started is set as the reference timing, and the delay time after the opening operation is started is 0.5 seconds.
- the projection motor control section 54 causes the projection mechanism 34 to start the projection operation after 0.5 seconds have elapsed since the safety door sensor 38 detected the opening operation of the safety door 20 .
- the projecting operation can be started after the delay time arbitrarily input by the operator. As a result, it is possible to improve usability for the operator.
- FIG. 6 is a block diagram showing a case of automating the opening operation of the safety gate 20. As shown in FIG. In FIG. 6, the same reference numerals are given to the same configurations as in the above embodiment. In addition, in this modification, the description which overlaps with embodiment is omitted.
- the mold clamping device 14 further has a safety door motor 60 that drives the safety door 20 .
- the safety gate motor 60 is provided with a safety gate encoder 62 .
- the control device 50 further includes a safety gate motor control section 64 that controls the safety gate motor 60 .
- the safety gate motor control unit 64 prohibits the safety gate motor 60 from being driven. As a result, it is possible to prevent the safety door 20 from being manually opened by the operator, thereby ensuring safety.
- the safety gate motor control unit 64 starts the safety door motor 60 after the mold opening operation is completed. Allow driving.
- the safety gate motor control unit 64 feedback-controls the safety gate motor 60 based on the position signal output from the safety gate encoder 62 to cause the safety gate 20 to perform the opening operation.
- the safety gate motor control unit 64 feedback-controls the safety gate motor 60 to cause the safety gate 20 to perform the closing operation. This allows the operator to take out the molded product without manually opening the safety door 20 .
- the safety gate motor control unit 64 may cause the safety gate 20 to perform the opening operation and the closing operation so that the safety door 20 is opened only for a specified period after the timing at which the mold opening operation is completed. Also, the setting unit 56 may set a prescribed time for the safety door 20 to open.
- the control device 50 is not provided with the notification unit 58 (see FIG. 6). Even if the notification unit 58 is not provided, the operator can recognize the completion of the mold clamping operation by monitoring the mold clamping operation.
- a notification unit 58 may be provided in the control device 50 according to this modification. When the notification unit 58 is provided, the operator can recognize the completion of the mold clamping operation without monitoring the mold clamping operation, as in the embodiment.
- Modification 3 The above embodiment, modified example 1 and modified example 2 may be combined arbitrarily within a consistent range.
- the present invention comprises a mold clamping mechanism (30) for opening and closing a mold, a projection mechanism (34) for projecting a molded product so that the molded product is ejected from the mold after completion of the mold opening operation of the mold, and a mold clamping mechanism (34).
- a control device (50) for a mold clamping device (14) comprising a cover (18) covering the mechanism and the projecting mechanism, wherein the projecting operation by the projecting mechanism is performed in a state where a safety door (20) provided in the cover is open.
- a changeover switch (51) that switches between enabling or disabling the permitted mode, and a protrusion motor ( 36) to start the projection operation, and a setting unit (56) for setting the delay time according to the operator's operation.
- the operator when the operator wishes to take out the molded product, the operator can set the delay time in the setting part in consideration of the time from opening the safety door to taking out the molded product, etc., so that the mode becomes effective.
- the changeover switch can be switched to Therefore, the operator can start the projecting motion at any timing, and as a result, it is possible to improve usability for the operator.
- the reference timing may be the timing when the mold opening operation of the mold is completed. This allows the operator to start the projecting operation at an arbitrary timing after the completion of the mold opening operation.
- the reference timing may be the timing when the safety door starts to open.
- the projecting operation can be started at an arbitrary timing by the operator after the opening operation of the safety door is started.
- the setting unit may allow the operator to select either the timing at which the mold opening operation is completed or the timing at which the safety door opening operation is started as the reference timing.
- the control device may include a notification unit (58) that notifies when the mold opening operation of the mold is completed. Thereby, the operator can recognize the completion of the mold clamping operation without monitoring the mold clamping operation.
- the control device includes a safety gate motor control unit ( 64). This allows the operator to remove the part without manually opening the safety door.
- the safety gate motor control unit may prohibit driving of the safety gate motor when the mode is invalid. As a result, the safety door can be prevented from being manually opened by the operator, and safety can be ensured.
Abstract
Description
金型を開閉する型締機構と、前記金型の型開動作の完了以後に前記金型から成形品が取り出されるように前記成形品を突き出す突出機構と、前記型締機構および前記突出機構を覆うカバーと、を有する型締装置の制御装置であって、
前記カバーに設けられる安全扉が開いた状態で前記突出機構による突出動作を許可するモードを有効にするか無効にするか切り替える切替スイッチと、
前記モードが有効である場合に、基準タイミングから所定の遅延時間が経過した以後に、前記突出機構を駆動する突出用モータを制御して前記突出動作を開始させる突出用モータ制御部と、
オペレータの操作に応じて、前記遅延時間を設定する設定部と、
を備える。
図1は、一実施形態による射出成形機10の外観を示す概略図である。射出成形機10は、型締動作、射出動作、保圧動作、計量動作、型開動作および突出動作の一連の動作を1サイクルとして実行することによって成形品を成形する。なお、型締動作は金型の固定片に対して可動片を閉めて、所定の型締力を付与する動作である。射出動作は閉まった状態の金型内に成形材料を射出する動作である。保圧動作は成形材料を圧縮する動作である。また、計量動作は次サイクルの準備として成形材料を計量する動作である。型開動作は金型の固定片に対して可動片を開く動作である。突出動作は開いた状態の金型から成形品が取り出されるように成形品を突き出す動作である。
上記の実施形態は、下記のように変更されてもよい。
設定部56は、オペレータに、金型の型開動作が完了したタイミングおよび安全扉20の開動作が開始したタイミングのいずれかを基準タイミングとして選択させてもよい。
図6は、安全扉20の開動作を自動化する場合を示すブロック図である。図6では、上記実施形態と同等の構成には同一の符号が付されている。なお、本変形例では、実施形態と重複する説明は割愛する。
上記実施形態、変形例1および変形例2は矛盾しない範囲内で任意に組み合わせてもよい。
Claims (7)
- 金型を開閉する型締機構(30)と、前記金型の型開動作の完了以後に前記金型から成形品が取り出されるように前記成形品を突き出す突出機構(34)と、前記型締機構および前記突出機構を覆うカバー(18)と、を有する型締装置(14)の制御装置(50)であって、
前記カバーに設けられる安全扉(20)が開いた状態で前記突出機構による突出動作を許可するモードを有効にするか無効にするか切り替える切替スイッチ(51)と、
前記モードが有効である場合に、基準タイミングから所定の遅延時間が経過した以後に、前記突出機構を駆動する突出用モータ(36)を制御して前記突出動作を開始させる突出用モータ制御部(54)と、
オペレータの操作に応じて、前記遅延時間を設定する設定部(56)と、
を備える制御装置。 - 請求項1に記載の制御装置であって、
前記基準タイミングは、前記金型の型開動作が完了したタイミングである、制御装置。 - 請求項1に記載の制御装置であって、
前記基準タイミングは、前記安全扉の開動作が開始したタイミングである、制御装置。 - 請求項1~3のいずれか1項に記載の制御装置であって、
前記設定部は、前記オペレータに、前記金型の型開動作が完了したタイミングおよび前記安全扉の開動作が開始したタイミングのいずれかを前記基準タイミングとして選択させる、制御装置。 - 請求項1~4のいずれか1項に記載の制御装置であって、
前記金型の型開動作が完了したときにその旨を通知する通知部(58)を備える、制御装置。 - 請求項1~5のいずれか1項に記載の制御装置であって、
前記金型の型開動作が完了したタイミング以後に、前記安全扉の開動作が開始されるように前記安全扉を駆動する安全扉用モータ(60)を制御する安全扉用モータ制御部(64)を備える、制御装置。 - 請求項6に記載の制御装置であって、
前記安全扉用モータ制御部は、前記モードが無効である場合には、前記安全扉用モータの駆動を禁止する、制御装置。
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10296818A (ja) * | 1997-04-24 | 1998-11-10 | Nissei Plastics Ind Co | 射出成形機のモータ制御装置 |
JP2016074130A (ja) * | 2014-10-06 | 2016-05-12 | ファナック株式会社 | 射出成形機の突出し制御装置 |
JP2016112752A (ja) * | 2014-12-12 | 2016-06-23 | ファナック株式会社 | 射出成形機の突出し制御装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10296818A (ja) * | 1997-04-24 | 1998-11-10 | Nissei Plastics Ind Co | 射出成形機のモータ制御装置 |
JP2016074130A (ja) * | 2014-10-06 | 2016-05-12 | ファナック株式会社 | 射出成形機の突出し制御装置 |
JP2016112752A (ja) * | 2014-12-12 | 2016-06-23 | ファナック株式会社 | 射出成形機の突出し制御装置 |
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