WO2014148267A1 - ガイドブッシュ制御装置及びガイドブッシュの調整方法 - Google Patents
ガイドブッシュ制御装置及びガイドブッシュの調整方法 Download PDFInfo
- Publication number
- WO2014148267A1 WO2014148267A1 PCT/JP2014/055752 JP2014055752W WO2014148267A1 WO 2014148267 A1 WO2014148267 A1 WO 2014148267A1 JP 2014055752 W JP2014055752 W JP 2014055752W WO 2014148267 A1 WO2014148267 A1 WO 2014148267A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- guide bush
- motor
- guide
- rotation
- control device
- Prior art date
Links
Images
Classifications
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/76—Steadies; Rests
- B23Q1/763—Rotating steadies or rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
- B23B13/12—Accessories, e.g. stops, grippers
- B23B13/126—Supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
- B23B31/2072—Axially moving cam, fixed jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B7/00—Automatic or semi-automatic turning-machines with a single working-spindle, e.g. controlled by cams; Equipment therefor; Features common to automatic and semi-automatic turning-machines with one or more working-spindles
- B23B7/02—Automatic or semi-automatic machines for turning of stock
- B23B7/06—Automatic or semi-automatic machines for turning of stock with sliding headstock
Definitions
- the present invention relates to a guide bush control device and a guide bush adjustment method.
- a guide bush device in which a guide bush is rotatably supported by a guide bush mounting main body is known (for example, see Patent Document 1).
- the guide bush may be rotationally driven by a guide bush motor or the like that is generally driven and controlled by a control means.
- the guide bush is inserted into a guide bush sleeve, and an adjustment nut is screwed to the rear end.
- the guide bush moves in the axial direction with respect to the guide bush sleeve, for example, by rotating the adjusting nut, and the inner diameter is adjusted by the tapered portion.
- the guide bush is a so-called rotary guide bush and rotates integrally with the guide bush sleeve, the rotation of the guide bush is regulated by a spanner or the like when rotating the adjustment nut.
- the adjustment nut needs to be rotated, and there is a drawback that the adjustment operation of the guide bush is not easy.
- the guide bush control device for solving the above-described problems includes a guide bush motor 12 that rotationally drives the guide bush 11 and a control means 17 that controls the drive of the guide bush motor 12.
- the guide bush control device that controls the rotation of the guide bush 11 by the drive control of the guide bush motor 12
- the guide bush 11 is excited by exciting the guide bush motor 12 to the control means 17 in a stopped state.
- a first feature is that a fixing means for fixing the rotation to be impossible is provided.
- control means 17 includes a rotation restricting means 61 for restricting the rotation speed of the guide bush 11 to 0 when the rotation of the guide bush 11 is commanded, and the fixing means The guide bush motor 12 is excited when the rotation restricting means 61 is in operation.
- manual operation means 48 for generating a signal for driving the guide bush motor 12 by manual operation
- the control means 17 has manual operation restriction means 59 for invalidating the signal based on the manual operation means 48.
- the fixing means is configured to excite the guide bush motor 12 in an operating state of the manual operation restricting means 59.
- the guide bush 11 is arranged in the cover 2 of the machine tool 1 and the fixing means is excited by the guide bush motor 12 in a closed state of the openable / closable door 3 provided on the cover 2. Is configured to start.
- the guide bush 11 is driven on the basis of a spindle motor 9 that drives the spindle 6 of the machine tool 1, and the guide bush 11 is fixed to be non-rotatable by exciting the spindle motor 9. It is characterized by that.
- the guide bush motor 12 and the spindle motor 9 are provided separately, and the guide bush motor 12 is configured to be driven in synchronization with the spindle motor 9.
- the main shaft motor also serves as a guide bush motor, and the main shaft motor is configured to rotate and drive the guide bush integrally with the main shaft.
- the guide bush adjusting method of the present invention comprises a guide bush motor (12) for rotationally driving the guide bush (11), and a control means (17) for driving and controlling the guide bush motor (12),
- a guide bush motor (12) for rotationally driving the guide bush (11)
- a control means (17) for driving and controlling the guide bush motor (12)
- the guide bush (11) is fixed to be non-rotatable by exciting the guide bush motor (12) in a stopped state by drive control by the control means (17).
- the guide bush motor is excited by the fixing means while the rotation is stopped, and the guide bush is fixed so as not to rotate.
- the rotation of the guide bush does not need to be restricted by the operator with a spanner or the like as in the prior art.
- the rotation of the guide bush can be easily restricted by the fixing means, and operations such as adjustment of the inner diameter of the guide bush can be easily performed.
- the excitation of the guide bush motor is performed in a state where the rotation restricting means or the manual operation restricting means is activated, so that the control means causes the guide bush motor to rotate at a predetermined rotational speed due to malfunction or the like. Since the rotation of the guide bush motor is restricted even when a rotation command is issued, the fixing means prevents the guide bush from rotating incorrectly when the guide bush is fixed in a non-rotatable state. Thus, it is possible to ensure the safety of work such as adjusting the inner diameter of the guide bush.
- the guide bush when a guide bush is disposed in the cover of the machine tool, the guide bush is configured to start excitation of the guide bush motor in a closed state of an openable / closable door provided on the cover.
- the excitation of the motor can be started before the door is opened.
- the excitation of the guide bush motor can be started before the door is opened and the inner diameter of the guide bush is adjusted.
- the door when the inner diameter of the guide bush is adjusted, for example, after confirming that the guide bush is stopped, the door can be opened and the adjustment can be performed. As a result, work safety and the like can be improved, and adverse effects such as erroneous rotation of the guide bush can be prevented.
- the guide bush motor is directly excited, and in particular, the spindle motor and the guide bush motor are driven synchronously. Then, the guide bush motor can be indirectly excited by exciting the spindle motor.
- the spindle motor is also used as the guide bush motor, and by exciting the spindle motor in a rotation stopped state,
- the guide bush can be fixed in a non-rotatable manner.
- FIG. 1A and 1B are front views of an automatic lathe 1 which is a machine tool provided with a guide bush control device of the present invention.
- the cover 2 of the automatic lathe 1 is provided with a processing chamber door 3 and a spindle side door 5 (hereinafter simply referred to as “doors 3 and 5”) that can be freely opened and closed.
- a processing chamber 4 formed in the cover 2 is provided with a main shaft 6, a guide bushing device 7, a tool post 8 and the like shown in FIG. 2.
- the main shaft 6 is driven to rotate by a main shaft motor 9, and the guide bush 11 provided in the guide bush device 7 is driven to rotate by a guide bush motor 12.
- a head stock (not shown) on which the tool post 8 and the main shaft 6 are mounted is driven to move by an X-axis motor 13, a Y-axis motor 14, a Z-axis motor 16, and the like.
- Each motor is controlled by control means 17 comprising an NC device.
- the control means 17 is provided with an operation panel 18 for operating the control means 17 and the like.
- the operation panel 18 is provided with a manual pulse handle 48, various switches, a monitor 49 and the like, and is connected to the control means 17 side.
- a machining program 19 is input in the control means 17 in advance.
- the control means 17 controls the motor amplifiers 9 a, 12 a, 13 a, 14 a, and 16 a serving as driving means for the motors 9, 12, 13, 14, 16 based on the machining program 19, and controls the motors 9, 12, 13, 14. , 16 can be controlled to control the main shaft 6, the guide bush 11, the tool post 8, and the like.
- the main shaft 6 holds a rod-shaped material 23 inserted from the rear.
- the material 23 gripped by the main shaft 6 is inserted into the guide bush 11.
- the inner diameter of the guide bush 11 is adjusted in accordance with the diameter of the material, and the material 23 is guided by allowing movement and rotation in the axial direction while being rotated by the guide bush motor 12.
- the automatic lathe 1 is automatically operated to the material 23 by the tool 24 mounted on the tool post 8 while guiding the material 23 with the guide bush 11 according to the machining program 19 in the automatic operation mode of the control means 17.
- predetermined processing can be performed.
- the machining program 19 can be executed in accordance with a pulse signal generated according to the rotation operation of the manual pulse handle 48, and the machining operation of the material 23 can be executed manually.
- the guide bush device 7 is attached to a guide bush support 26 that is erected on the bed side of the automatic lathe 1 and includes an outer sleeve 27 that is detachably fixed to the guide bush support 26 as an exterior.
- a guide bush sleeve 29 is rotatably supported in the outer sleeve 27 via a bearing 28.
- the guide bush 11 is inserted into the guide bush sleeve 29.
- a tapered surface corresponding to the tapered surface of the guide bush 11 is formed on the guide bush sleeve 29.
- the guide bush 11 is disposed in the guide bush sleeve 29 so that the tapered surfaces come into contact with each other.
- the guide bush 11 is prevented from rotating with respect to the guide bush sleeve 29 by a key 31.
- An adjustment nut 32 is screwed to the rear end portion of the guide bush 11.
- Rotating the adjustment nut 32 moves the guide bush 11 in the axial direction relative to the guide bush sleeve 29.
- the inner diameter of the guide bush 11 is adjusted according to the pressing state of the tapered surfaces by movement.
- a bolt 33 for expanding the outer diameter of the rear end portion is screwed to the adjustment nut 32. By tightening the bolt 33, the outer diameter of the rear end portion of the adjusting nut 32 is expanded and is pressed against the inner wall of the guide bush sleeve 29, and is positioned and fixed with respect to the guide bush sleeve 29.
- the guide bush 11 is adjusted to a predetermined inner diameter and fixed.
- the outer diameter of the rear end portion of the adjustment nut 32 is returned, the adjustment nut 32 can be rotated, and the inner diameter dimension of the guide bush 11 can be adjusted.
- a timing pulley 36 is integrally attached to the rear end side of the guide bush sleeve 29 via a key 34.
- the guide bush motor 12 is attached to a guide bush support 26.
- a timing pulley 38 is fixed to the rotating shaft of the guide bush motor 12.
- the guide bush device 7 is a rotary guide bush in which a guide bush 11 is rotationally driven by a guide bush motor 12.
- an adjustment jig 41 for operating the adjustment nut 32 is prepared to be detachable from the guide bush device 7.
- the adjustment jig 41 has a flange 42 and a notch 43.
- An adjustment pin 44 protrudes from the tip surface of the adjustment jig 41.
- the adjustment jig 41 is provided with a bolt jig 46 for rotating the bolt 33 (see FIG. 2).
- the adjustment jig 41 is inserted into the outer sleeve 27 from the rear side with the outer peripheral surface of the flange 42 as a guide when the adjustment nut 32 is operated.
- a pin hole 47 into which the adjustment pin 44 is inserted is formed in the rear end surface of the adjustment nut 32.
- the adjustment pin 44 can be inserted into the pin hole 47 by inserting the adjustment jig 41 into the outer sleeve 27.
- the bolt jig 46 is rotated to loosen the bolt 33, the adjustment pin 44 is inserted into the pin hole 47, and the adjustment jig 41 is rotated to rotate the adjustment nut 32 and adjust the inner diameter of the guide bush 11. be able to.
- the adjustment jig 41 is removed from the outer sleeve 27 after the inner diameter of the guide bush 11 is adjusted.
- the adjustment jig 41 can be attached and detached with the work inserted into the guide bush 11 by passing the work 23 through the notch 43.
- the control means 17 controls ON / OFF of the door lock 51 that restricts the opening and closing of the doors 3 and 5.
- the doors 3 and 5 can be opened when the door lock 51 is OFF (released).
- the doors 3 and 5 are closed when the door lock 51 is ON, and cannot be opened.
- the operation panel 18 is provided with a door opening permission key 52 and a door lock release button 53.
- the door opening permission key 52 is provided to be switchable between an open position and a closed position.
- the control means 17 releases the door lock 51 when the door lock release button 53 is turned on while the door opening permission key 52 is in the open position.
- the door lock 51 is not released even if the door lock release button 53 is turned on.
- An operator can easily perform operations such as adjustment of the inner diameter of the guide bush 11, adjustment, maintenance, and the like by opening the door 3 and the door 5.
- the control means 17 has an operation preparation mode for adjusting the automatic lathe 1 in addition to the automatic operation mode and the manual operation mode as the operation mode. Each mode is selectively switched by the mode switch 54 of the operation panel 18. A plurality of menus are displayed on the menu bar 56 of the monitor 49 according to each mode.
- the operation panel 18 is provided with a menu key 57 for selecting various menus and a start switch 58 for starting the menu selected by the menu key 57.
- the control means 17 is configured such that [guide bush excitation] ([GB excitation]) can be selected as a menu by the menu key 57 in the operation preparation mode.
- the control means 17 is provided with a handle restricting means 59 and a rotation restricting means 61.
- a signal based on the manual pulse handle 48 can be invalidated by the handle restricting means 59.
- the rotation restricting means 61 is configured to forcibly change the number of rotations of the motor to 0 when rotation is commanded to each motor. By operating the rotation restricting means 61, even if the processing program 19 or the like instructs the guide bush motor 12 or the spindle motor 9 to rotate at a predetermined rotation speed, the motor amplifier 12a correspondingly forcibly sets the rotation speed to 0. 9a are driven, and the rotation of the guide bush motor 12 and the spindle motor 9 is restricted.
- each motor is rotationally driven at the rotational speed commanded by the machining program 19 or the like.
- the control means 17 can selectively switch on / off of synchronization between the guide bush motor 12 and the spindle motor 9.
- the guide bush motor 12 is driven and controlled integrally with the spindle motor 9.
- the drive is controlled independently.
- the guide bush 11 and the spindle 6 can be driven to rotate synchronously.
- the guide bush 11 and the spindle 6 can be driven to rotate separately.
- a “0-speed rotation command” for rotating the guide bush motor 12 at a speed of 0 or a “C-axis control command” for maintaining the stopped state of the guide bush motor 12 at a predetermined rotation angle from the control means 17 to the motor amplifier 12a.
- the "0 speed rotation command” and the "C axis control command” are not only commands to the guide bush motor 12 (motor amplifier 12a) but also the spindle motor 9 (The guide bush motor 12 can also be stopped in an excited state by giving a command only to the motor amplifier 9a).
- the controller 17 stops the rotation of the guide bush motor 12 by issuing a “0 speed rotation command” or a “C axis control command” to the motor amplifier 9 a of the spindle motor 9 and the motor amplifier 12 a of the guide bush motor 12.
- the guide bush 11 can be fixed so as not to rotate.
- the control means 17 is configured such that when the guide bush motor 12 and the spindle motor 9 are synchronized, both the motors 9 and 12 are excited. In the present embodiment, the control means 17 also fixes the guide bush 11 so that it cannot rotate by issuing a “synchronization command” to the motor amplifier 9a of the spindle motor 9 and the motor amplifier 12a of the guide bush motor 12. Can do.
- the guide bush device 7 of the automatic lathe 1 is a rotary guide bush
- adjustment of the guide bush 11 for example, inner diameter adjustment
- the control means 17 When the operator switches the control means 17 to the operation preparation mode, selects [Guide Bushing Excitation] from the menu, and turns on the start switch 58, the control means 17 performs FIG. It operates based on the guide bush fixing control shown in the flowchart of FIG.
- the control means 17 operates as a guide bush fixing means for fixing the guide bush 11 so as not to rotate by exciting the guide bush motor 12 when adjusting the guide bush 11 by operating based on the guide bush fixing control. Configured to work. The operator can easily adjust the guide bush 11 by restricting the rotation of the guide bush 11 by the guide bush fixing means.
- the start switch 58 is checked in step S1, and in steps S2 and S3, [guide bush excitation] is selected as the operation preparation mode and menu. Make sure. Since the excitation of the guide bush motor 12 is performed when [Guide Bush Excitation] is selected in the operation preparation mode, it is terminated when [Guide Bush Excitation] is not selected. .
- step S4 When [Guide Bush Excitation] is selected as the menu in the operation preparation mode, the door lock 51 is confirmed in step S4.
- the door lock 51 is ON, it is determined that the doors 3 and 5 are closed, the process proceeds to step S5 and step S6, the handle restricting means 59 and the rotation restricting means 61 are operated, and the process proceeds to S7.
- step S4 If it is determined in step S4 that the door lock 51 is OFF, it is determined that the doors 3 and 5 can be opened, and the check is repeated until the door lock 51 is turned ON. Proceeding to step S7, the guide bushing is performed by issuing a "0-speed rotation command", "C-axis control command”, or "synchronization command” to the motor amplifier 12a of the guide bush motor 12 or the motor amplifier 9a of the spindle motor 9. The motor 12 is excited with the rotation stopped, and the guide bush 11 is fixed so as not to rotate.
- step S8 the state of the door lock release button 53 is confirmed.
- the process proceeds to step S9, and the door opening permission is given.
- the state of the key 52 is checked. If the door opening permission key 52 is open in step S9, the process proceeds to step S10 so that the operator can open the doors 3 and 5, and the door lock 51 is released.
- step S9 if the door opening permission key 52 is not open, the process proceeds to step S11, and the door lock 51 is continued. Therefore, in order for the operator to open the doors 3 and 5, the door opening permission key 52 is opened. Must be switched to open.
- step S12 the operation mode is checked, and in the case of the operation preparation mode, the process proceeds to step S13 to check the selection state of the menu key 57. If the menu selection state remains [Guide Bush Excitation] in step S13, the process returns to step S8, the state of the door lock release button 53 is confirmed, and the subsequent steps are repeated.
- step S12 If it is a mode other than the operation preparation mode in step S12, and if other than [guide bush excitation] is selected as the menu key in step S13, the process proceeds to step S14, step S15, step S16, and step S17 in order.
- the selection of “guide bush excitation” is canceled, the excitation of the guide bush motor 12 is turned off, the operation of the handle restricting means 59 and the rotation restricting means 61 is stopped, and the process is terminated.
- the operation mode is switched to a mode other than the operation preparation mode, or the menu key 57 is used to select a mode other than [Guide Bush Excitation].
- the control means 17 can be returned so that it can be performed.
- the operator when adjusting the guide bush with the adjusting jig 41, the operator does not need to regulate the rotation of the guide bush 11 with a spanner or the like as in the prior art, and the guide bush 11 can be easily adjusted. Since the excitation of the guide bush motor 12 is performed in a state in which the doors 3 and 5 are locked and closed, the operator confirms that the guide bush 11 is not in a rotated state due to a malfunction or the like. , 5 can be opened to adjust the guide bush.
- the excitation of the guide bush motor 12 is before the doors 3 and 5 are opened and the guide bush 11 is adjusted using the adjustment jig 41, and the guide bush 11 is stopped, for example, when the guide bush is adjusted. After confirming the above, the doors 3 and 5 can be opened to perform adjustment work. As a result, work safety and the like can be improved, and adverse effects such as erroneous rotation of the guide bush 11 can be prevented.
- the main shaft and the guide bush are linked to each other.
- an automatic lathe that drives a guide bush with a common spindle motor.
- the spindle motor is obtained by performing the “0-speed rotation command” or the “C-axis control command” to the motor amplifier of the spindle motor.
- the guide bush can be fixed so that it cannot rotate.
Abstract
Description
前記ガイドブッシュは、一般的に制御手段によって駆動制御されるガイドブッシュモータ等によって回転駆動される場合がある。
3 加工室ドア(ドア)
4 加工室
5 主軸側ドア(ドア)
6 主軸
9 主軸モータ
11 ガイドブッシュ
12 ガイドブッシュモータ
17 制御手段
48 手動パルスハンドル(手動操作手段)
59 ハンドル規制手段(手動操作規制手段)
61 回転規制手段
Claims (8)
- ガイドブッシュ(11)を回転駆動するガイドブッシュモータ(12)と、該ガイドブッシュモータ(12)を駆動制御する制御手段(17)とを備え、該制御手段(17)による前記ガイドブッシュモータ(12)の駆動制御によってガイドブッシュ(11)の回転制御を行うガイドブッシュ制御装置において、
前記制御手段(17)に、前記ガイドブッシュモータ(12)を回転停止の状態で励磁することによって、前記ガイドブッシュ(11)を回転不能に固定する固定手段を設けたガイドブッシュ制御装置。 - 前記制御手段(17)が、前記ガイドブッシュ(11)の回転が指令された際に、ガイドブッシュ(11)の回転数を0とするように規制する回転規制手段(61)を備え、前記固定手段が、該回転規制手段(61)の作動状態で、前記ガイドブッシュモータ(12)を励磁するように構成された請求項1に記載のガイドブッシュ制御装置。
- 手動操作によって前記ガイドブッシュモータ(12)を駆動する信号を発生させる手動操作手段(48)を備え、前記制御手段(17)が、前記手動操作手段(48)に基づく信号を無効化する手動操作規制手段(59)を備え、前記固定手段が、該手動操作規制手段(59)の作動状態で、前記ガイドブッシュモータ(12)を励磁するように構成された請求項1又は2に記載のガイドブッシュ制御装置。
- 前記ガイドブッシュ(11)が、工作機械(1)のカバー(2)内に配置され、前記固定手段が、前記カバー(2)に設けられた開閉自在なドア(3)の閉状態で、前記ガイドブッシュモータ(12)の励磁を開始するように構成された請求項1乃至3のいずれか1つに記載のガイドブッシュ制御装置。
- 前記ガイドブッシュ(11)が、工作機械(1)の主軸(6)を駆動する主軸モータ(9)に基づいて駆動され、前記主軸モータ(9)を励磁することによって、ガイドブッシュ(11)を回転不能に固定するように構成された請求項1乃至4のいずれか1つに記載のガイドブッシュ制御装置。
- 前記ガイドブッシュモータ(12)と前記主軸モータ(9)とを各別に設け、前記ガイドブッシュモータ(12)が、前記主軸モータ(9)と同期して駆動されるように構成された請求項5に記載のガイドブッシュ制御装置。
- 前記主軸モータ(9)がガイドブッシュモータ(12)を兼用し、主軸モータ(9)によって主軸と一体的にガイドブッシュ(11)が回転駆動されるように構成された請求項5に記載のガイドブッシュ制御装置。
- ガイドブッシュ(11)を回転駆動するガイドブッシュモータ(12)と、該ガイドブッシュモータ(12)を駆動制御する制御手段(17)とを備え、該制御手段(17)による前記ガイドブッシュモータ(12)の駆動制御によって前記ガイドブッシュ(11)が回転制御されるガイドブッシュ装置のガイドブッシュの調整方法において、
前記ガイドブッシュ(11)の調整を行う際に、前記制御手段(17)による駆動制御により、前記ガイドブッシュモータ(12)を回転停止の状態で励磁することによって、前記ガイドブッシュ(11)を回転不能に固定するガイドブッシュの調整方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES14769587T ES2748815T3 (es) | 2013-03-18 | 2014-03-06 | Dispositivo de control de casquillo de guía y procedimiento de ajuste de casquillo de guía |
JP2015506695A JP6341906B2 (ja) | 2013-03-18 | 2014-03-06 | ガイドブッシュ制御装置及びガイドブッシュの調整方法 |
EP14769587.8A EP2977130B1 (en) | 2013-03-18 | 2014-03-06 | Guide bush control device and guide bush adjustment method |
CN201480016541.1A CN105188995A (zh) | 2013-03-18 | 2014-03-06 | 导衬控制装置以及导衬的调整方法 |
US14/774,020 US9676071B2 (en) | 2013-03-18 | 2014-03-06 | Guide bush control device and method of adjusting guide bush |
KR1020157023895A KR101718644B1 (ko) | 2013-03-18 | 2014-03-06 | 가이드 부시 제어 장치 및 가이드 부시의 조정 방법 |
CN202011295812.5A CN112620663B (zh) | 2013-03-18 | 2014-03-06 | 导衬控制装置以及导衬的调整方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013054732 | 2013-03-18 | ||
JP2013-054732 | 2013-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014148267A1 true WO2014148267A1 (ja) | 2014-09-25 |
Family
ID=51579955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2014/055752 WO2014148267A1 (ja) | 2013-03-18 | 2014-03-06 | ガイドブッシュ制御装置及びガイドブッシュの調整方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9676071B2 (ja) |
EP (1) | EP2977130B1 (ja) |
JP (1) | JP6341906B2 (ja) |
KR (1) | KR101718644B1 (ja) |
CN (2) | CN105188995A (ja) |
ES (1) | ES2748815T3 (ja) |
TW (1) | TWI619569B (ja) |
WO (1) | WO2014148267A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017170570A (ja) * | 2016-03-24 | 2017-09-28 | シチズン時計株式会社 | ガイドブッシュ装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10456880B2 (en) * | 2013-10-28 | 2019-10-29 | Fuji Corporation | Processing machine and processing machine line |
DE102017121295A1 (de) * | 2017-09-14 | 2019-03-14 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Mehrspindeldrehmaschine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035361Y2 (ja) | 1984-12-07 | 1991-02-12 | ||
JPH10138007A (ja) * | 1996-11-11 | 1998-05-26 | Citizen Watch Co Ltd | Nc自動旋盤のガイドブッシュ調整方法及び調整装置 |
JP2001054802A (ja) * | 1999-08-18 | 2001-02-27 | Star Micronics Co Ltd | Nc自動旋盤のガイドブッシュ調整装置とnc自動旋盤のガイドブッシュ調整方法 |
WO2005095033A1 (ja) * | 2004-03-31 | 2005-10-13 | Citizen Watch Co., Ltd. | 素材ガイド装置及び自動旋盤 |
JP2012196722A (ja) * | 2011-03-18 | 2012-10-18 | Seiko Instruments Inc | ガイドブッシュ装置および旋盤 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910015423A (ko) | 1990-02-21 | 1991-09-30 | 정용문 | 스태핑 모타 구동회로 |
JP3349588B2 (ja) * | 1994-05-31 | 2002-11-25 | シチズン時計株式会社 | Nc自動旋盤のガイドブッシュ調整方法 |
JP3604448B2 (ja) | 1995-05-02 | 2004-12-22 | シチズン時計株式会社 | ガイドブッシュを持つnc旋盤 |
US6056443A (en) * | 1996-07-08 | 2000-05-02 | Citizen Watch Co., Ltd. | Guide bush and method of forming film over guide bush |
DE69818152T2 (de) * | 1997-06-12 | 2004-04-08 | Star Micronics Co., Ltd. | Abstechverfahren für Drehautomaten und Drehautomat |
JP3866405B2 (ja) * | 1998-02-16 | 2007-01-10 | スター精密株式会社 | Nc自動旋盤のガイドブッシュ調整方法とnc自動旋盤 |
JP3364427B2 (ja) * | 1998-02-17 | 2003-01-08 | スター精密株式会社 | Nc自動旋盤のガイドブッシュ調整装置とnc自動旋盤のガイドブッシュ調整方法 |
CN1623708A (zh) * | 2003-12-05 | 2005-06-08 | 汪金山 | 控制机床部件温度的数控精密车床 |
CN1886222B (zh) * | 2003-12-26 | 2010-06-09 | 西铁城控股株式会社 | 自动车床 |
DE102004019867A1 (de) * | 2004-04-23 | 2005-11-17 | Franz Haimer Maschinenbau Kg | Dämpfungsadapter für ein induktives Schrumpfgerät |
CN2936502Y (zh) * | 2006-08-30 | 2007-08-22 | 中山市正洲汽门有限公司 | 一种自动车削车床 |
US8244396B2 (en) * | 2006-10-26 | 2012-08-14 | Tsugami Corporation | Turning machine and machining method by the same |
WO2008053529A1 (fr) * | 2006-10-31 | 2008-05-08 | Daishowa Seiki Co., Ltd. | Composant pour pince de serrage, douille, écrou de serrage et pince de serrage |
JP4955451B2 (ja) * | 2007-05-16 | 2012-06-20 | ヤマザキマザック株式会社 | 複合旋盤装置の制御方法、複合旋盤装置、刃先位置登録装置、及び刃先位置検出装置 |
CN101561672B (zh) * | 2008-04-14 | 2012-12-19 | 鸿富锦精密工业(深圳)有限公司 | 手摇轮 |
CN102365151B (zh) * | 2009-03-27 | 2013-12-25 | 西铁城精机宫野股份有限公司 | 工件供给装置和具备该工件供给装置的机床 |
JP5538012B2 (ja) * | 2010-03-18 | 2014-07-02 | シチズンホールディングス株式会社 | 工作機械 |
DE102010029242A1 (de) * | 2010-05-21 | 2011-11-24 | Index-Werke Gmbh & Co. Kg Hahn & Tessky | Führungseinrichtung und Werkzeugmaschine mit einer derartigen Führungseinrichtung |
JP5674116B2 (ja) * | 2010-11-30 | 2015-02-25 | シチズンホールディングス株式会社 | 工作機械における加工対象物の固定装置およびこの固定装置を備えた工作機械 |
JP5348169B2 (ja) * | 2011-03-31 | 2013-11-20 | ブラザー工業株式会社 | 工作機械及び工具ホルダ |
DE102011002331A1 (de) * | 2011-04-29 | 2012-10-31 | Röhm Gmbh | Bohrvorrichtung |
CN202177808U (zh) * | 2011-08-05 | 2012-03-28 | 滕州市山森创发数控设备有限公司 | 按键式手摇脉冲发生器 |
EP2752262B1 (en) | 2011-08-31 | 2018-09-19 | Citizen Watch Co., Ltd. | Machine tool and machining method |
ES2955945T3 (es) * | 2012-03-30 | 2023-12-11 | Citizen Watch Co Ltd | Equipo de procesamiento |
JP5831349B2 (ja) * | 2012-04-24 | 2015-12-09 | スター精密株式会社 | 回転工具ユニットを取り付け可能な工作機械 |
-
2014
- 2014-03-06 CN CN201480016541.1A patent/CN105188995A/zh active Pending
- 2014-03-06 JP JP2015506695A patent/JP6341906B2/ja active Active
- 2014-03-06 US US14/774,020 patent/US9676071B2/en active Active
- 2014-03-06 WO PCT/JP2014/055752 patent/WO2014148267A1/ja active Application Filing
- 2014-03-06 CN CN202011295812.5A patent/CN112620663B/zh active Active
- 2014-03-06 EP EP14769587.8A patent/EP2977130B1/en active Active
- 2014-03-06 KR KR1020157023895A patent/KR101718644B1/ko active IP Right Grant
- 2014-03-06 ES ES14769587T patent/ES2748815T3/es active Active
- 2014-03-14 TW TW103109647A patent/TWI619569B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035361Y2 (ja) | 1984-12-07 | 1991-02-12 | ||
JPH10138007A (ja) * | 1996-11-11 | 1998-05-26 | Citizen Watch Co Ltd | Nc自動旋盤のガイドブッシュ調整方法及び調整装置 |
JP2001054802A (ja) * | 1999-08-18 | 2001-02-27 | Star Micronics Co Ltd | Nc自動旋盤のガイドブッシュ調整装置とnc自動旋盤のガイドブッシュ調整方法 |
WO2005095033A1 (ja) * | 2004-03-31 | 2005-10-13 | Citizen Watch Co., Ltd. | 素材ガイド装置及び自動旋盤 |
JP2012196722A (ja) * | 2011-03-18 | 2012-10-18 | Seiko Instruments Inc | ガイドブッシュ装置および旋盤 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2977130A4 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017170570A (ja) * | 2016-03-24 | 2017-09-28 | シチズン時計株式会社 | ガイドブッシュ装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20150114551A (ko) | 2015-10-12 |
KR101718644B1 (ko) | 2017-03-21 |
JPWO2014148267A1 (ja) | 2017-02-16 |
US9676071B2 (en) | 2017-06-13 |
CN112620663B (zh) | 2023-07-21 |
US20160023314A1 (en) | 2016-01-28 |
TWI619569B (zh) | 2018-04-01 |
JP6341906B2 (ja) | 2018-06-13 |
EP2977130B1 (en) | 2019-09-25 |
EP2977130A4 (en) | 2016-11-02 |
CN105188995A (zh) | 2015-12-23 |
EP2977130A1 (en) | 2016-01-27 |
ES2748815T3 (es) | 2020-03-18 |
CN112620663A (zh) | 2021-04-09 |
TW201507793A (zh) | 2015-03-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6341906B2 (ja) | ガイドブッシュ制御装置及びガイドブッシュの調整方法 | |
JP5907968B2 (ja) | 工作機械およびこの工作機械の駆動規制装置 | |
US7488147B2 (en) | Spindle device | |
EP2816429B1 (en) | Machine tool | |
JP2015217492A5 (ja) | ||
WO2017082003A1 (ja) | 結束機 | |
JPWO2017077607A1 (ja) | 数値制御装置 | |
WO2015041084A1 (ja) | 棒材供給装置および棒材供給装置付きの数値制御工作機械 | |
JP6409592B2 (ja) | クランプ制御装置、産業機械、及びクランプ制御装置の制御方法 | |
US20170173705A1 (en) | Portable drilling and/or boring machine | |
SK3582001A3 (en) | Electrically-powered equipment for a gripper | |
JP4975555B2 (ja) | 工作機械の動作制御方法及び工作機械 | |
WO2020021999A1 (ja) | 孔加工機および孔加工機を用いた楕円孔および内径変化孔の加工方法 | |
WO2022244631A1 (ja) | 工作機械および工作機械の制御方法 | |
JP5668241B2 (ja) | ワーク切断確認装置、ワーク切断システムおよびワーク切断確認方法 | |
JP2020168687A (ja) | 工作機械 | |
JP2001062673A (ja) | 旋削加工機械の同期運転方法及びその制御装置 | |
JPH08108303A (ja) | コレットチャックの開閉方法とそのための装置 | |
JP7128975B1 (ja) | 工作機械、制御方法、および制御プログラム | |
JP5112952B2 (ja) | Ncタレット旋盤 | |
WO2024070511A1 (ja) | 工作機械システムおよび工作機械システムの制御方法 | |
JP2018094665A (ja) | ねじ研削盤及びねじの製造方法 | |
JP2022011676A (ja) | コントロールユニットおよび回転数調整方法 | |
JP2000218415A (ja) | 電動チャック装置とその操作方法 | |
JP2002036012A (ja) | ワーククランプ機構 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201480016541.1 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14769587 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 20157023895 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14774020 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2015506695 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014769587 Country of ref document: EP |