WO2016189617A1 - 支持装置及び放電加工機 - Google Patents
支持装置及び放電加工機 Download PDFInfo
- Publication number
- WO2016189617A1 WO2016189617A1 PCT/JP2015/064896 JP2015064896W WO2016189617A1 WO 2016189617 A1 WO2016189617 A1 WO 2016189617A1 JP 2015064896 W JP2015064896 W JP 2015064896W WO 2016189617 A1 WO2016189617 A1 WO 2016189617A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrode
- gripping
- electrode holder
- holder
- upper plate
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/265—Mounting of one or more thin electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/30—Moving electrode in the feed direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/14—Making holes
Definitions
- the present invention relates to a support device that supports an electrode and an electrode holder, and an electric discharge machine that processes a workpiece by electric discharge between the electrode and the workpiece.
- An electric discharge machine that processes a workpiece by electric discharge between the electrode and the workpiece includes a support device that supports the electrode.
- a support device having a mechanism for holding an electrode to suppress vibration and a support device having a mechanism for feeding out the electrode.
- the former is generally used when an electrode having a diameter of less than ⁇ 0.1 mm is used, and the latter is used when an electrode having a diameter of approximately ⁇ 0.1 mm or more is used.
- Patent Document 1 discloses an electric discharge machine including a mechanism that feeds an electrode having a specific diameter supplied from an automatic electrode supply device from an electrode holder, and an intermediate guide that sandwiches the electrode and suppresses vibration. .
- Patent Document 1 cannot send out an electrode having a diameter different from that of the electrode supplied from the automatic electrode supply device each time, the smaller the electrode diameter, the more the electrode like a mechanical pencil. In spite of the fact that it is effective to use it to suppress electrode deflection, there is a problem that it is impossible to send out an electrode with a fine diameter different from the electrode supplied from the automatic electrode supply device each time. .
- the present invention has been made in view of the above, and a support device capable of realizing a form for holding the middle part of the electrode to suppress vibration and a form for feeding and using the electrode each time, regardless of the electrode diameter.
- the purpose is to obtain.
- the present invention provides an electrode holder with an electrode feeding mechanism, or an electrode holder, which is fixed when the electrode holder edge provided in a flange shape on the outer periphery is lifted.
- An electrode holder gripping device to which an electrode holder without an edge is mounted is provided.
- this invention has a holding part provided with a pair of clamping part which accumulated the upper board and the lower board and formed the V-shaped groove.
- the present invention includes a gripping unit control device that can change the interval between the clamping units between an interval that is equal to or larger than the diameter of the electrode holder with the electrode feed mechanism and the same interval as the electrode diameter.
- the present invention provides a gripping unit having a height at which the clamping part is located below the edge of the electrode holder of the electrode holder with an electrode feeding mechanism mounted on the electrode holder gripping device, and the electrode holder gripping device.
- the gripper control device moving shaft motor is configured to be variable between the height of the electrode holder edge of the electrode holder with the electrode delivery mechanism lifted by the clamping portion.
- this invention has an electrode holding means which can hold an electrode below the holding part. One of the pair of sandwiching portions overlaps with the upper plate positioned forward and the lower plate positioned rearward, and the other of the pair of sandwiching portions overlapped with the lower plate positioned forward and the upper plate positioned rearward. Yes.
- the support device has an effect that it is possible to realize a form in which the middle part of the electrode is held and the vibration is suppressed regardless of the electrode diameter, and a form in which the electrode is sent and used each time.
- the figure which shows the structure of the electric discharge machine which concerns on embodiment of this invention The figure which shows the structure of the support apparatus of the electric discharge machine which concerns on embodiment
- the perspective view which shows the structure of the holding part of the electric discharge machine which concerns on embodiment The top view which shows the structure of the holding part of the electric discharge machine which concerns on embodiment
- the side view which shows the structure of the holding part of the electric discharge machine which concerns on embodiment The perspective view which shows the state which closed the holding part of the electric discharge machine which concerns on embodiment
- the top view which shows the state which closed the holding part of the electric discharge machine which concerns on embodiment
- the perspective view of the support apparatus of the electric discharge machine which concerns on embodiment The perspective view of the support apparatus of the electric discharge machine which concerns on embodiment
- the perspective view of the support apparatus of the electric discharge machine which concerns on embodiment The perspective view of the support apparatus of the electric discharge machine which concerns on embodiment
- FIG. 1 is a diagram showing a configuration of an electric discharge machine according to an embodiment of the present invention.
- the electric discharge machine 100 moves the spindle 4 in the Z direction, the X axis motor 2 that moves the machining tank 7 in which the workpiece W is installed in the X direction, and the machining tank 7 in the Y direction.
- An electrode position control device 10 that sends a command and controls the positional relationship between the electrode 8 and the workpiece W; and a discharge detection circuit 13 that monitors the voltage between the electrode 8 and the workpiece W to detect that a discharge has occurred.
- a machining condition setting unit 11 that sets machining conditions such as machining voltage and machining position in the power supply device 9 and the main arithmetic unit 12.
- the + X direction corresponds to the left
- the ⁇ X direction corresponds to the right
- the + Y direction corresponds to the front
- the ⁇ Y direction corresponds to the rear
- the + Z direction corresponds to the bottom
- the ⁇ Z direction corresponds to the top.
- FIG. 2 is a diagram illustrating a configuration of a support device for an electric discharge machine according to the embodiment.
- the support device 110 is installed on the main shaft 4 and moves in the Z direction together with the main shaft 4, and for the electrode holder gripping device 15 that grips the electrode holder 16 or the electrode holder 24 with an electrode feed mechanism, and a gripping portion that drives the gripping portion 18.
- the electrode gripper control device 21 that drives the unit 20 and the electrode tip guide 22 that guides the tip of the electrode 8 are provided.
- the electrode holder 16 is a general electrode holder that does not include an electrode delivery mechanism.
- the electrode holder gripping device 15 mounted on the main shaft 4 can be rotated by an electrode holder gripping device rotating motor 14 so that the workpiece W can be rotated by the electrode 8.
- FIG. 3 is a perspective view showing a configuration of a grip portion of the electric discharge machine according to the embodiment.
- FIG. 4 is a top view showing the configuration of the gripping portion of the electric discharge machine according to the embodiment.
- FIG. 5 is a side view showing the configuration of the gripping portion of the electric discharge machine according to the embodiment.
- the gripping part 18 includes gripping parts 181 l and 181 r that sandwich the electrode 8 or the electrode holder 24 with an electrode feed mechanism, and arms 182 l and 182 r connected to the gripping part control device 19.
- the sandwiching portion 181l is configured by overlapping an upper plate 181al and a lower plate 181bl, and a V-shaped groove 181cl is formed.
- the sandwiching portion 181r is configured by overlapping an upper plate 181ar and a lower plate 181br, and a V-shaped groove 181cr is formed.
- the arrangement of the upper plates 181al and 181ar and the lower plates 181bl and 181br is reversed between the holding portion 181l on the left side of the device and the holding portion 181r on the right side of the device. That is, in the holding part 181l on the left side of the apparatus, the upper plate 181al is arranged in the front and the lower board 181bl is arranged in the rear, whereas in the holding part 181r on the right side of the apparatus, the upper plate 181ar is arranged in the rear, A lower plate 181br is disposed forward.
- the upper plate 181al of the clamping unit 181l on the left side of the device and the upper plate 181ar of the clamping unit 181r on the right side of the device are at the same height.
- FIG. 6 is a perspective view showing a state in which the grip portion of the electric discharge machine according to the embodiment is closed.
- FIG. 7 is a top view illustrating a state in which a grip portion of the electric discharge machine according to the embodiment is closed.
- the gripping unit control device 19 controls the opening and closing of the gripping unit 18 and can widen the interval between the clamping unit 181l and the clamping unit 181r beyond the diameter of the electrode holder 16 or the electrode holder 24 with an electrode delivery mechanism. .
- FIG. 8 is a perspective view of a support device for an electric discharge machine according to the embodiment, and shows a state in which the gripping portion 18 is used as an intermediate guide.
- the electrode holder gripping device 15 grips the electrode holder 16.
- An electrode 8 is mounted on the electrode holder 16, and the tip of the electrode 8 is guided by an electrode tip guide 22.
- the gripping part 18 holds the intermediate part of the electrode 8 and suppresses the deflection of the electrode 8.
- the electrode grip 20 is in an open state and is not in contact with the electrode 8.
- FIG. 9 and 10 are perspective views of the support device of the electric discharge machine according to the embodiment, and show a state in which the gripping portion 18 is used for feeding out the electrodes.
- FIG.11 and FIG.12 is a side view of the electrode holder with an electrode delivery mechanism used for the electric discharge machine according to the embodiment.
- FIG.13 and FIG.14 is sectional drawing of the electrode holder with an electrode delivery mechanism used for the electric discharge machine which concerns on embodiment.
- FIG. 11 and FIG. 13 show a state in which the electrode 8 is fixed in the electrode holder 24 with an electrode delivery mechanism.
- FIGS. 10, 12 and 14 show the state in the electrode holder 24 with an electrode delivery mechanism. The state where the electrode 8 is not fixed is shown.
- the electrode holder edge 241 Since the electrode holder edge 241 is biased downward by the spring 244, the electrode holder edge 241 is automatically lowered when the lifting force is lost. When the electrode holder edge 241 is lowered, the collet holding ball 242 is pushed toward the radial center by the taper surface 245, and the electrode holder collet 243 sandwiches and fixes the electrode 8.
- the structure of the electrode delivery mechanism is an example. If the electrode holder edge is lifted, the force to hold the electrode is released, and if the electrode holder edge is lifted, the electrode is fixed. It is also possible to apply.
- the gripping portion control device moving shaft motor 17 When the gap between the gripping portions 18 is wider than the electrode holder 24 with the electrode delivery mechanism and narrower than the electrode holder edge 241 and the gripping portion 18 is lifted by driving the gripping portion control device moving shaft motor 17, The portions 181l and 181r abut against the electrode holder edge 241 to lift the electrode holder edge 241 and release the electrode 8 from being fixed.
- the electrode gripper 20 that is an electrode gripper is closed by the electrode gripper controller 21 to grip the electrode 8 and the Z-axis motor 1 is driven, the electrode 8 is pulled out from the electrode holder 24 with an electrode feed mechanism.
- the electrode gripper 20 is opened by the electrode gripper controller 21 and the gripper 18 is lowered by the gripper controller moving shaft motor 17. Is fixed. Then, the drawing of the electrode 8 is completed by driving the Z-axis motor 1 and lowering the electrode holder gripping device 15.
- the gripping unit 18 is used when the electrode holder edge 241 is lifted by the gripping unit 18.
- An upward force can be applied to the electrode holder edge 241 equally on the left and right. Therefore, when the electrode holder edge 241 is lifted, the electrode holder edge 241 is not tilted and caught.
- the electric discharge machine 100 is configured so that the holding portions 181l and 181r of the support device 110 are opened to be larger than the diameter of the electrode holder 16 or the electrode holder 24 with the electrode feeding mechanism, so that the electrode holder 16 or the electrode
- the electrode holder 24 with the feeding mechanism can be exchanged, so-called electrode exchange, and automatic operation by continuous electrode exchange is possible by using the automatic electrode exchange device. That is, the operation of pulling the electrode holder 16 or the electrode holder 24 with an electrode delivery mechanism downward in the electrode holder gripping device 15 and pulling it out to the front of the device can be automatically performed using the automatic electrode exchange device.
- the electric discharge machine 100 has the support device 110 and the electrode holder 16 mounted on the electrode holder gripping device 15.
- the electrode 8 it is possible to prevent the electrode 8 from being sent out or to operate in the form of an intermediate guide when the electrode holder 24 with the electrode delivery mechanism is mounted on the electrode holder gripping device 15.
- the gripping portion 18 When the gripping portion 18 is used for electrode feeding, only the upper plate 181al and the upper plate 181ar are in contact with the electrode holder edge, so that the upper plates 181al and 181ar are made thicker than the lower plates 181bl and 181br, The deformation of the plates 181al and 181ar can be prevented, and the durability of the apparatus can be enhanced.
- the electric discharge machine 100 includes the support device 110 that supports the electrode 8 and the electrode holder gripping device 15 that grips the electrode holder 16 or the electrode holder 24 with the electrode feeding mechanism, and includes the support device.
- 110 includes a pair of sandwiching portions 181l and 181r in which upper plates 181al and 181ar and lower plates 181bl and 181br are overlapped to form V-shaped grooves 181cl and 181cr.
- the plate 181bl is positioned rearward and overlaps, and the sandwiching portion 181r has a gap between the gripping portion 18 and the sandwiching portions 181l and 181r overlapped with the lower plate 181br positioned forward and the upper plate 181ar positioned rearward.
- a gripper control device 19 which is variable. For this reason, when the electrode holder gripping device 15 grips the electrode holder 16, it can be processed while suppressing the deflection of the intermediate portion of the electrode 8, and the electrode holder 24 with an electrode feeding mechanism is attached to the electrode holder gripping device 15. When attached, the electrode 8 can be sent out and processed each time.
- the configuration having the electrode gripping portion 20 has been described as an example.
- the electrode gripping portion 20 may be omitted. That is, in the operation of feeding the electrode 8, the electrode holder edge 241 is lifted by the gripping portion 18, and then the electrode 8 is gripped by using another intermediate guide instead of the electrode gripping portion 20 as an electrode gripping means.
- the electrode can be sent out by raising the holder gripping device 15.
- an intermediate guide may be provided separately from the electrode grip 20. That is, if at least one mechanism capable of gripping the electrode 8 below the gripping portion 18 is provided, an operation of feeding the electrode 8 can be performed.
- the electrode holder 16 By providing an intermediate guide separately from the gripping portion 18, when the electrode holder 16 is mounted on the electrode holder gripping device 15, it is possible to suppress vibration at two locations in the middle portion of the electrode 8. In comparison, the effect of suppressing the deflection of the electrode 8 is increased.
- the electrode holder 24 with the electrode delivery mechanism is mounted on the electrode holder gripping device 15, the electrode holder edge 241 is lifted by the gripping portion 18, and then the electrode 8 is gripped by the intermediate guide to hold the electrode holder gripping device 15. By raising, the electrode 8 can also be sent out from the electrode holder 24 with an electrode feeding mechanism.
- the electric discharge machine 100 can use the grip portion 18 as an intermediate guide or an electrode feed mechanism. Therefore, it is possible to process the electrode 8 while suppressing the deflection of the intermediate portion thereof, or to process the electrode 8 by sending it out each time. That is, the support device 110 can suppress the deflection of the intermediate portion of the electrode 8 or can send out the electrode 8 each time.
- the electric discharge machine 100 can feed the electrode 8 by a simple mechanism in which the holding portions 181l and 181r are wider than the diameter of the electrode holder 24 with the electrode feed mechanism and the electrode holder edge 241 is lifted. Therefore, it is possible to prevent the manufacturing cost of the device from increasing. Moreover, if it is the electrode 8 which can be mounted
- the support device 110 of the electric discharge machine 100 includes the electrode holder 24 with an electrode feeding mechanism that releases the fixing of the electrode when the electrode holder edge 241 provided in a flange shape on the outer peripheral portion is lifted, or the electrode holder edge
- the electrode holder gripping device 15 to which the electrode holder 16 that does not include is mounted is provided.
- the support device 110 includes a grip portion 18 including a pair of sandwiching portions 181l and 181r in which V-shaped grooves 181cl and 181cr are formed by overlapping the upper plates 181al and 181ar and the lower plates 181bl and 181br.
- the support device 110 can change the interval between the holding portions 181l and 181r between an interval equal to or larger than the diameter of the electrode holder 24 with the electrode feed mechanism and the same interval as the diameter of the electrode 8.
- the support device 110 has a height at which the holding portions 181, 181r are positioned below the electrode holder edge 241 of the electrode holder 24 with the electrode feeding mechanism attached to the electrode holder holding device 15 with respect to the height of the holding portion 18.
- the electrode holder edge 241 of the electrode holder 24 with the electrode feed mechanism attached to the electrode holder gripping device 15 has a gripper controller moving shaft motor 17 that can be varied between the heights of the gripping portions 181l and 181r.
- the support device 110 includes an electrode gripping portion 20 that can grip the electrode 8 below the sandwiching portions 181l and 181r.
- the sandwiching portion 181l overlaps with the upper plate 181al positioned forward and the lower plate 181bl positioned rearward, and the sandwiching portion 181r overlapped with the lower plate 181br positioned forward and the upper plate 181ar positioned rearward. Therefore, the support device 110 can use the gripping part 18 as an intermediate guide or can be used for feeding an electrode from the electrode holder 24 with an electrode feeding mechanism. Therefore, the electric discharge machine 100 including the support device 110 can perform electric discharge machining in a form that supports the intermediate part of the electrode 8 or a form that sends out the electrode 8 each time, regardless of the diameter of the electrode 8.
- the configuration described in the above embodiment shows an example of the contents of the present invention, and can be combined with another known technique, and can be combined with other configurations without departing from the gist of the present invention. It is also possible to omit or change the part.
- Electrode holder gripping device rotation motor 15 Electrode holder gripping device, 16 Electrode holder, 17 Grasping part control device Moving shaft motor, 18 Grasping part, 19 Grasping part control device, 20 Electrode gripping part, 21 Electrode gripping part Control device, 22 electrode tip guide, 23 shaft, 24 electrode holder with electrode feed mechanism, 181l, 181r clamping part, 181al, 181ar upper plate, 181bl, 181br lower plate, 181cl, 181cr V-shaped groove, 182l, 182r arm, 183 Guide hole, 241 Electrode holder edge, 242 Collet holding ball, 243 Electrode holder collet 244 spring, 245 tapered surfaces.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
図1は、本発明の実施の形態に係る放電加工機の構成を示す図である。放電加工機100は、主軸4をZ方向に移動させるZ軸モータ1と、ワークWが設置される加工槽7をX方向に移動させるX軸モータ2と、加工槽7をY方向に移動させるY軸モータ3と、主軸4に設置された電極8とワークWとの間に電圧を印加して放電を発生させる電源装置9と、Z軸モータ1、X軸モータ2及びY軸モータ3に指令を送り、電極8とワークWとの位置関係を制御する電極位置制御装置10と、電極8とワークWとの間の電圧を監視して放電が発生したことを検出する放電検出回路13と、加工電圧及び加工位置といった加工条件を電源装置9及び主演算装置12に設定する加工条件設定部11とを備える。なお、図1において、+X方向は左、-X方向は右、+Y方向は前、-Y方向は後、+Z方向は下、-Z方向は上に相当する。
Claims (5)
- 外周部にフランジ状に設けられた電極ホルダ縁を持ち上げると電極の固定が解除される電極送り出し機構付き電極ホルダ、又は電極ホルダ縁を備えない電極ホルダが装着される電極ホルダ把持装置と、
上板と下板とを重ねてV字溝を形成した一対の挟持部を備えた把持部と、
前記挟持部同士の間隔を、前記電極送り出し機構付き電極ホルダの径以上の間隔と、前記電極の径と同じ間隔との間で可変とする把持部用制御装置と、
前記把持部の高さを、前記電極ホルダ把持装置に装着された前記電極送り出し機構付き電極ホルダの前記電極ホルダ縁よりも前記挟持部が下に位置する高さと、前記電極ホルダ把持装置に装着された前記電極送り出し機構付き電極ホルダの前記電極ホルダ縁を前記挟持部が持ち上げる高さとの間で可変とする把持部用制御装置移動軸モータと、
前記把持部よりも下方で前記電極を把持可能な電極把持手段とを有し、
前記一対の挟持部の一方は、前記上板が前方に、前記下板が後方に位置して重なっており、
前記一対の挟持部の他方は、前記下板が前方に、前記上板が後方に位置して重なっていることを特徴とする支持装置。 - 前記上板は、前記下板よりも肉厚であることを特徴とする請求項1に記載の支持装置。
- 前記電極把持手段は、前記把持部よりも下方で前記電極を把持する中間ガイドであることを特徴とする請求項1又は2に記載の支持装置。
- 請求項1から3のいずれか1項に記載の支持装置を備えたことを特徴とする放電加工機。
- 電極を支持する支持装置と、電極ホルダを把持する把持装置を備えた放電加工機において、
前記支持装置は、
上板と下板とを重ねてV字溝を形成した一対の挟持部を備え、前記一対の挟持部の一方は、前記上板が前方に、前記下板が後方に位置して重なっており、前記一対の挟持部の他方は、前記下板が前方に、前記上板が後方に位置して重なっている把持部と、
前記挟持部同士の間隔を可変とする把持部用制御装置とを備えたことを特徴とする放電加工機。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112015000164.6T DE112015000164B4 (de) | 2015-05-25 | 2015-05-25 | Haltevorrichtung und Elektro-Erodiermaschine |
US15/028,454 US10220460B2 (en) | 2015-05-25 | 2015-05-25 | Supporting device and electric discharge machine |
CN201580002206.0A CN106457437B (zh) | 2015-05-25 | 2015-05-25 | 支撑装置及放电加工机 |
PCT/JP2015/064896 WO2016189617A1 (ja) | 2015-05-25 | 2015-05-25 | 支持装置及び放電加工機 |
JP2015555322A JP5897238B1 (ja) | 2015-05-25 | 2015-05-25 | 支持装置及び放電加工機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2015/064896 WO2016189617A1 (ja) | 2015-05-25 | 2015-05-25 | 支持装置及び放電加工機 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016189617A1 true WO2016189617A1 (ja) | 2016-12-01 |
Family
ID=55628652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/064896 WO2016189617A1 (ja) | 2015-05-25 | 2015-05-25 | 支持装置及び放電加工機 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10220460B2 (ja) |
JP (1) | JP5897238B1 (ja) |
CN (1) | CN106457437B (ja) |
DE (1) | DE112015000164B4 (ja) |
WO (1) | WO2016189617A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108127019A (zh) * | 2017-12-14 | 2018-06-08 | 芜湖润蓝生物科技有限公司 | 一种不锈钢方管穿孔设备 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018055837A1 (ja) * | 2016-09-20 | 2018-03-29 | 三菱電機株式会社 | ワイヤ放電加工機のワイヤガイド装置およびワイヤ放電加工機 |
JP6807984B2 (ja) * | 2019-06-07 | 2021-01-06 | 株式会社牧野フライス製作所 | 細穴放電加工機 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02205414A (ja) * | 1989-02-04 | 1990-08-15 | Makino Milling Mach Co Ltd | ワイヤ放電加工機のワイヤ電極案内方法及び装置 |
DE4430808A1 (de) * | 1994-08-30 | 1996-03-14 | Agie Ag Fuer Ind Elektronik | Elektroerosions-Schneidvorrichtung |
WO2001089752A1 (fr) * | 2000-05-22 | 2001-11-29 | Mitsubishi Denki Kabushiki Kaisha | Ensemble d'usinage par etincelage permettant de realiser un orifice mince |
JP2009018377A (ja) * | 2007-07-11 | 2009-01-29 | Takushoku Kiko:Kk | 放電加工装置の電極ホルダ |
JP2009166188A (ja) * | 2008-01-17 | 2009-07-30 | Meruko Mekatoro System Kk | 放電加工機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3575209B2 (ja) | 1997-02-04 | 2004-10-13 | 三菱電機株式会社 | 細穴放電加工装置、および該装置を使用した細穴放電加工方法 |
JP4152602B2 (ja) | 2001-04-03 | 2008-09-17 | 株式会社ソディック | 細穴放電加工機及び細穴放電加工方法 |
JP3963679B2 (ja) | 2001-09-05 | 2007-08-22 | 株式会社牧野フライス製作所 | 放電加工機 |
JP4099356B2 (ja) | 2002-04-11 | 2008-06-11 | 株式会社エレニックス | 細穴放電加工方法および装置 |
JP2008018499A (ja) | 2006-07-13 | 2008-01-31 | Elenix Inc | 型彫り・細穴複合放電加工方法および装置 |
CH705924A1 (de) * | 2011-12-21 | 2013-06-28 | Agie Charmilles Sa | Schwenkbare Drahtführung. |
CN204262532U (zh) * | 2014-10-28 | 2015-04-15 | 苏州市宝玛数控设备有限公司 | 一种电火花线切割机用导丝器 |
CN204308358U (zh) * | 2014-10-31 | 2015-05-06 | 自贡市嘉特数控机械制造有限公司 | 线切割机床的导丝装置 |
-
2015
- 2015-05-25 DE DE112015000164.6T patent/DE112015000164B4/de not_active Expired - Fee Related
- 2015-05-25 WO PCT/JP2015/064896 patent/WO2016189617A1/ja active Application Filing
- 2015-05-25 JP JP2015555322A patent/JP5897238B1/ja active Active
- 2015-05-25 US US15/028,454 patent/US10220460B2/en not_active Expired - Fee Related
- 2015-05-25 CN CN201580002206.0A patent/CN106457437B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02205414A (ja) * | 1989-02-04 | 1990-08-15 | Makino Milling Mach Co Ltd | ワイヤ放電加工機のワイヤ電極案内方法及び装置 |
DE4430808A1 (de) * | 1994-08-30 | 1996-03-14 | Agie Ag Fuer Ind Elektronik | Elektroerosions-Schneidvorrichtung |
WO2001089752A1 (fr) * | 2000-05-22 | 2001-11-29 | Mitsubishi Denki Kabushiki Kaisha | Ensemble d'usinage par etincelage permettant de realiser un orifice mince |
JP2009018377A (ja) * | 2007-07-11 | 2009-01-29 | Takushoku Kiko:Kk | 放電加工装置の電極ホルダ |
JP2009166188A (ja) * | 2008-01-17 | 2009-07-30 | Meruko Mekatoro System Kk | 放電加工機 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108127019A (zh) * | 2017-12-14 | 2018-06-08 | 芜湖润蓝生物科技有限公司 | 一种不锈钢方管穿孔设备 |
Also Published As
Publication number | Publication date |
---|---|
US20170259362A1 (en) | 2017-09-14 |
DE112015000164B4 (de) | 2018-05-17 |
CN106457437A (zh) | 2017-02-22 |
US10220460B2 (en) | 2019-03-05 |
DE112015000164T5 (de) | 2017-03-16 |
JPWO2016189617A1 (ja) | 2017-06-22 |
CN106457437B (zh) | 2018-08-03 |
JP5897238B1 (ja) | 2016-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5897238B1 (ja) | 支持装置及び放電加工機 | |
WO2007013172A1 (ja) | 長尺丸材供給装置 | |
JP2019206034A (ja) | ワーク供給装置 | |
JP2011000596A (ja) | 溶接用ノズルクリーナ | |
WO2017029704A1 (ja) | 部品装着機 | |
KR102183597B1 (ko) | 레이저 절단장치를 이용한 금속재료의 가공방법 | |
US20070111647A1 (en) | Apparatus for supplying small part for manufacturing vehicle | |
JP2018034259A (ja) | 工作機械 | |
KR101508642B1 (ko) | 널링공구 교체식 소재 자동 널링 가공장치 | |
JP2020006443A (ja) | ワーク供給装置 | |
JP6104659B2 (ja) | 工作機械 | |
CN210231907U (zh) | 一种丝极电渣焊机的双驱提升装置 | |
JP5633674B2 (ja) | ガラス板姿勢変換装置及びガラス板姿勢変換方法 | |
JP6731113B2 (ja) | ヘッドユニット及び部品実装機 | |
JP2019206036A (ja) | ワーク供給装置 | |
JP3086330B2 (ja) | 工具交換装置 | |
JP2019118913A (ja) | パネルベンダー及びその動作方法 | |
JP2013035611A (ja) | 表面処理における基板移送装置及び方法 | |
JP6211801B2 (ja) | 硬質脆性板の周縁加工装置 | |
KR20230122939A (ko) | 전극 스플라이싱 장치 | |
JP5826106B2 (ja) | 放電加工機 | |
CN214237144U (zh) | 发动机左箱体加工夹具 | |
JP2018099714A (ja) | パネルベンダー | |
JP6714609B2 (ja) | 部品装着ヘッド | |
KR20240026134A (ko) | 전극 샤프트들로부터 전극 캡들을 제거하기 위한 디바이스 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2015555322 Country of ref document: JP Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 112015000164 Country of ref document: DE Ref document number: 1120150001646 Country of ref document: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15028454 Country of ref document: US |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15893252 Country of ref document: EP Kind code of ref document: A1 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 15893252 Country of ref document: EP Kind code of ref document: A1 |