CN103846510A - EDM (electric discharge machining) small hole machine and forming machine composite machine tool - Google Patents
EDM (electric discharge machining) small hole machine and forming machine composite machine tool Download PDFInfo
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- CN103846510A CN103846510A CN201210507619.2A CN201210507619A CN103846510A CN 103846510 A CN103846510 A CN 103846510A CN 201210507619 A CN201210507619 A CN 201210507619A CN 103846510 A CN103846510 A CN 103846510A
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Abstract
The invention belongs to the technical field of special machining and discloses an EDM (electric discharge machining) small hole machine and forming machine composite machine tool. The composite machine tool comprises a precise three-axis numerical control EDM forming machine tool, a rotary table rotary disc and a linear module. The precise three-axis numerical control EDM forming machine tool comprises a body and a three-axis linkage drive mechanism. The rotary table rotary disc is connected with the Z-axis slide seat of the body. The linear module is mounted on the rotary table rotary disc. One end of the linear module is provided with a small hole machine rotating head. An electrode wire is mounted in the small hole machine rotating head and used for machining small holes. The other end of the linear module is provided with a rotary chuck. A forming electrode is clamped into the rotary chuck and used for forming. The EDM small hole machine and forming machine composite machine tool has the advantages that an EDM small hole machine and a forming machine are composited, and switching between the small hole machine and the forming machine can be achieved by the turning of the linear module; the linear axis of the linear module is used as a feed axis when the composite machine tool is used as the small hole machine; the Z axis of the composite machine tool is used as the feed axis when the composite machine tool is switched into the forming machine; the small hole machine and forming machine composite machine tool is simple and reliable in composition manner, high in practicality, capable of realizing fast switching between the small hole machine and the forming machine, short in machining cycle, and high in machining efficiency.
Description
Technical field
The present invention relates to special processing technology field, particularly relate to a kind of electric spark small hole machine and forming machine combined machine.
Background technology
Combined machine is the trend of our times machine tool technology development.Compound Machining is concentrated and eliminates (or minimizing) workpiece and reinstall in total development trend of location in maintenance operation, more different process is compounded on a machine tool, reduce lathe and fixture thereby reach, remove carrying and the storage of inter process from, improve Workpiece Machining Accuracy, the object that shortens the process-cycle and save working area, has also adapted to the energy-saving and emission-reduction requirement of modern society.At present increasing complex parts adopt combined machine to carry out comprehensive process, and combined machine becomes the hot product of lathe manufacturer of various countries exploitation.
Combined machine has been widely applied in metal cutting machining tool at present, and still, in non-traditional machine tool field, the theory of combined machine is not also utilized effectively.Along with present machine industry especially utilizes the electric machining high speed development of Aero-Space industry the most frequently, the design of its parts becomes increasingly complex, require machining accuracy also more and more higher, many workpiece need electric spark small hole machine and forming machine tool to machine simultaneously, and will guarantee very high machining accuracy.Traditional processing method need to be changed the lathe new clamping centering workpiece of laying equal stress on, and causes the process-cycle long, and lathe is long non-cutting time, and working (machining) efficiency is low, and meanwhile, clamping also can affect machining accuracy again, and percent defective is increased.
Summary of the invention
(1) technical problem that will solve
The object of this invention is to provide a kind of high accuracy electric spark small hole machine and forming machine combined machine, utilize the theory of combined machine, make a machine tool possess the function of electric spark small hole machine and forming machine simultaneously, can use as electric spark small hole machine or forming machine respectively, also can process the workpiece that simultaneously needs electric spark small hole machine and forming machine tool processing, reach the object that reduces lathe and fixture, raising Workpiece Machining Accuracy, shortens the process-cycle.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of electric spark small hole machine and forming machine combined machine, it comprises:
Accurate three-axis numerical control spark-erosion sinking lathe, comprises a body and three-shaft linkage driving mechanism;
Turntable rotating disk, is connected with the Z axis slide of described lathe;
Straight line module, is arranged on described turntable rotating disk, and described straight line module one end arranges aperture machine swivel head, and installing electrodes silk in described aperture machine swivel head, for machining small; Described straight line module the other end arranges and turns chuck, described in turn clamping shaped electrode in chuck, for shaping operation.
Wherein, on described Z axis slide, be provided with T-shaped keyset, on described T-shaped keyset, precision numerical control rotary table be set, described turntable rotating disk is arranged on described precision numerical control rotary table.
Wherein, on described straight line module, be also provided with director for EDM machine, the wire electrode of being drawn by described aperture machine swivel head, through described director for EDM machine, is led by described director for EDM machine.
Wherein, on described straight line module, be provided with guider chuck, described director for EDM machine is arranged on described straight line module by described guider chuck.
Wherein, between described straight line module and aperture machine swivel head, be provided with felt pad.
Wherein, on described straight line module, be provided with servomotor, the straight-line feed motion that described servomotor is straight line module provides power.
Wherein, described servomotor is arranged on described straight line module by insulated electro support.
Wherein, on described insulated electro support, be provided with motor shroud, described motor shroud is located on described servomotor.
Wherein, in described motor shroud, arrange and can turn chuck connecting rod, it on, described in installation, turn chuck, for turning the perpendicularity of shaped electrode on chuck described in adjusting.
Wherein, described in turn chuck and be threaded connection and be fixed on described can turning on chuck connecting rod, and by nut check.
(3) beneficial effect
The electric spark small hole machine that technique scheme provides and forming machine combined machine, by compound to electric spark small hole machine and forming machine, can realize by turning to of straight line module the switching of aperture machine and forming machine, when as aperture machine, the linear axis of straight line module is feed shaft; While being switched to forming machine, the Z axis of lathe is feed shaft.This programme complex method is simple and reliable, practical, can realize the quick switching between aperture machine and forming machine, and the process-cycle is short, and working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of embodiment of the present invention combined machine;
Fig. 2 is the partial enlarged view of combined machine left view in Fig. 1.
Wherein, 1. lathe; 2. straight line module; 3. precision numerical control rotary table; 4. servomotor; 5. aperture machine swivel head; 6.Z axle slide; 7.T type keyset; 8. turntable rotating disk; 9. guider chuck; 10. director for EDM machine; 11. wire electrodes; 12. felt pads; 13. insulated electro supports; 14. motor shroud; 15. can turn chuck connecting rod; 16. nuts; 17. turn chuck.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Fig. 1 shows the front view of the present embodiment combined machine, and Fig. 2 is the partial enlarged view of combined machine left view in Fig. 1.With reference to diagram, the present embodiment, by the design that is combined as a whole of electric spark small hole machine and spark-erosion sinking lathe, mainly comprises accurate three-axis numerical control spark-erosion sinking lathe 1; Connecting T-shaped keyset 7 on the Z axis slide 6 of lathe 1; On T-shaped keyset 7, precision numerical control rotary table 3 is installed, turntable rotating disk 8 is installed on precision numerical control rotary table 3, straight line module 2 is installed on turntable rotating disk 8, straight line module 2 one end arrange aperture machine swivel head 5, and the interior installing electrodes silk 11 of aperture machine swivel head 5, for machining small; Straight line module 2 the other end arrange and turn chuck 17, turn the interior clamping shaped electrode of chuck 17, for shaping operation.
Wherein, precision numerical control rotary table 3 is realized the rotation of straight line module 2 by turntable rotating disk 8, can realize the switching of straight line module 2 two ends aperture machines and forming machine, also can adjust the angle of inclination of wire electrode 11 simultaneously, and then adjustment aperture machine punching angle, make aperture machine not only can beat straight hole, can also beat inclined hole; Straight-line feed axle when straight line module 2 punches as aperture machine; Aperture machine swivel head 5, for driving wire electrode 11 to rotate, passes through felt pad 12 every electric insulation between aperture machine swivel head 5 and straight line module 2; Guider chuck 9 is also installed on straight line module 2, for holding electrode silk guider 10, in director for EDM machine 10, through wire electrode 11, is used to the wire electrode 11 being arranged in aperture machine swivel head 5 to lead; Servomotor 4 is installed on straight line module 2, and for the straight-line feed motion of straight line module 2 provides power, servomotor 4 is connected on straight line module 2 by insulated electro support 13; Motor shroud 14 is also installed on insulated electro support 13, and motor shroud 14 is located on servomotor 4; In motor shroud 14, install and can turn chuck connecting rod 15, on it, install and turn chuck 17, be arranged on for adjusting the perpendicularity that turns the shaped electrode on chuck 17; Turn chuck 17 and be fixed on and can turn on chuck connecting rod 15, and lock by nut 16.
When the combined machine of use the present embodiment carries out aperture and die forming operation, when as aperture machine, control aperture machine swivel head 5 ends of realizing straight line module 2 near workpiece by precision numerical control rotary table 3, and according to default needs, adjust the gradient of straight line module 2, then the straight-line feed that is straight line module 2 by servomotor 4 motion provides power, under the effect of director for EDM machine 10, carries out electric spark-erosion perforation by wire electrode 11; When the forming machine, by precision numerical control rotary table 3 control realize straight line module 2 turn chuck 17 ends near workpiece, needed shaped electrode is installed turning on chuck 17, as feed shaft, form operation by shaped electrode by the Z axis of lathe 1.
The present invention, by the design that is combined as a whole of electric spark small hole machine and spark-erosion sinking lathe, can realize the quick switching between aperture machine and forming machine by precision numerical control rotary table, thereby improve working (machining) efficiency; When needing electric spark small hole machine and forming machine tool simultaneously, same workpiece adds man-hour, no longer need to change lathe, workpiece only needs clamped one time, greatly shorten the time being wasted on clamping, reduce lathe and fixture thereby reach, remove carrying and the storage of inter process from, improve Workpiece Machining Accuracy, the object that shortens the process-cycle and save working area.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and replacement, these improvement and replacement also should be considered as protection scope of the present invention.
Claims (10)
1. electric spark small hole machine and a forming machine combined machine, is characterized in that, comprising:
Accurate three-axis numerical control spark-erosion sinking lathe (1), comprises a body and three-shaft linkage driving mechanism;
Turntable rotating disk (8), is connected with the Z axis slide (6) of described lathe (1);
Straight line module (2), is arranged on described turntable rotating disk (8) upper, and described straight line module (2) one ends arrange aperture machine swivel head (5), and the interior installing electrodes silk of described aperture machine swivel head (5) (11), for machining small; Described straight line module (2) the other end arranges and turns chuck (17), described in turn clamping shaped electrode in chuck (17), for shaping operation.
2. electric spark small hole machine as claimed in claim 1 and forming machine combined machine, it is characterized in that, on described Z axis slide (6), be provided with T-shaped keyset (7), precision numerical control rotary table (3) is set on described T-shaped keyset (7), and described turntable rotating disk (8) is arranged on described precision numerical control rotary table (3).
3. electric spark small hole machine as claimed in claim 1 and forming machine combined machine, it is characterized in that, on described straight line module (2), be also provided with director for EDM machine (10), the wire electrode (11) of being drawn by described aperture machine swivel head (5), through described director for EDM machine (10), is led by described director for EDM machine (10).
4. electric spark small hole machine as claimed in claim 3 and forming machine combined machine, it is characterized in that, on described straight line module (2), be provided with guider chuck (9), described director for EDM machine (10) is arranged on described straight line module (2) by described guider chuck (9).
5. electric spark small hole machine as claimed in claim 1 and forming machine combined machine, is characterized in that, between described straight line module (2) and aperture machine swivel head (5), is provided with felt pad (12).
6. electric spark small hole machine as claimed in claim 1 and forming machine combined machine, is characterized in that, is provided with servomotor (4) on described straight line module (2), and the straight-line feed motion that described servomotor (4) is straight line module (2) provides power.
7. electric spark small hole machine as claimed in claim 6 and forming machine combined machine, is characterized in that, described servomotor (4) is arranged on described straight line module (2) by insulated electro support (13).
8. electric spark small hole machine as claimed in claim 7 and forming machine combined machine, is characterized in that, is provided with motor shroud (14) on described insulated electro support (13), and described motor shroud (14) is located on described servomotor (4).
9. electric spark small hole machine as claimed in claim 8 and forming machine combined machine, it is characterized in that, the upper setting of described motor shroud (14) can be turned chuck connecting rod (15), described in installing, turns chuck (17) on it, described in adjusting, turns the above perpendicularity of shaped electrode of chuck (17).
10. electric spark small hole machine as claimed in claim 9 and forming machine combined machine, is characterized in that, described in turn chuck (17) and be threaded connection and be fixed on that described can to turn chuck connecting rod (15) upper, and by nut (16) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210507619.2A CN103846510A (en) | 2012-11-30 | 2012-11-30 | EDM (electric discharge machining) small hole machine and forming machine composite machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210507619.2A CN103846510A (en) | 2012-11-30 | 2012-11-30 | EDM (electric discharge machining) small hole machine and forming machine composite machine tool |
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| CN103846510A true CN103846510A (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210507619.2A Pending CN103846510A (en) | 2012-11-30 | 2012-11-30 | EDM (electric discharge machining) small hole machine and forming machine composite machine tool |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108405A (en) * | 2018-10-23 | 2019-01-01 | 泰州市宝利电气有限公司 | A kind of high-speed electric spark small hole processor for collecting clast |
| CN110315155A (en) * | 2019-07-09 | 2019-10-11 | 江苏省艾格森数控设备制造有限公司 | Rotating disc type multi-work piece clamps needle-shaped workpiece electric spark perforation lathe |
| CN111230237A (en) * | 2020-02-17 | 2020-06-05 | 长春理工大学 | Device and method for electric spark machining of large depth-diameter ratio array micropores of flexible corrugated structural member |
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| EP0235311A1 (en) * | 1986-01-29 | 1987-09-09 | Kitamura Machinery Co.,Ltd. | Machine tool |
| CN2177552Y (en) * | 1993-10-30 | 1994-09-21 | 常州机床总厂 | Numerically controlled rotary turret drilling machine |
| CN1158285A (en) * | 1995-11-27 | 1997-09-03 | 本田技研工业株式会社 | Turret type of machine tool |
| DE19919645A1 (en) * | 1999-04-30 | 2000-11-09 | Stama Maschinenfabrik Gmbh | Machine tool for drilling and cutting, has turning tool mounted in clamp separate from spindle |
| CN2413832Y (en) * | 2000-03-20 | 2001-01-10 | 苏州中特机电科技有限公司 | Digital driving mechanism for high speed electric spark small hole working equipment |
| JP2008200806A (en) * | 2007-02-20 | 2008-09-04 | Denso Corp | Electrical discharge machine |
| CN202963685U (en) * | 2012-11-30 | 2013-06-05 | 北京迪蒙数控技术有限责任公司 | Compound machine tool of electric spark small hole machine and forming machine |
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2012
- 2012-11-30 CN CN201210507619.2A patent/CN103846510A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0235311A1 (en) * | 1986-01-29 | 1987-09-09 | Kitamura Machinery Co.,Ltd. | Machine tool |
| CN2177552Y (en) * | 1993-10-30 | 1994-09-21 | 常州机床总厂 | Numerically controlled rotary turret drilling machine |
| CN1158285A (en) * | 1995-11-27 | 1997-09-03 | 本田技研工业株式会社 | Turret type of machine tool |
| DE19919645A1 (en) * | 1999-04-30 | 2000-11-09 | Stama Maschinenfabrik Gmbh | Machine tool for drilling and cutting, has turning tool mounted in clamp separate from spindle |
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| JP2008200806A (en) * | 2007-02-20 | 2008-09-04 | Denso Corp | Electrical discharge machine |
| CN202963685U (en) * | 2012-11-30 | 2013-06-05 | 北京迪蒙数控技术有限责任公司 | Compound machine tool of electric spark small hole machine and forming machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108405A (en) * | 2018-10-23 | 2019-01-01 | 泰州市宝利电气有限公司 | A kind of high-speed electric spark small hole processor for collecting clast |
| CN110315155A (en) * | 2019-07-09 | 2019-10-11 | 江苏省艾格森数控设备制造有限公司 | Rotating disc type multi-work piece clamps needle-shaped workpiece electric spark perforation lathe |
| CN110315155B (en) * | 2019-07-09 | 2024-01-26 | 江苏省艾格森数控设备制造有限公司 | Electric spark perforating machine tool for clamping needle-shaped workpieces by rotary disc type multiple workpieces |
| CN111230237A (en) * | 2020-02-17 | 2020-06-05 | 长春理工大学 | Device and method for electric spark machining of large depth-diameter ratio array micropores of flexible corrugated structural member |
| CN111230237B (en) * | 2020-02-17 | 2021-01-12 | 长春理工大学 | Device and method for electric spark machining of large depth-diameter ratio array micropores of flexible corrugated structural member |
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Application publication date: 20140611 |