CN105171147B - A kind of device for processing gerotor type electrode and gerotor type aperture - Google Patents
A kind of device for processing gerotor type electrode and gerotor type aperture Download PDFInfo
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- CN105171147B CN105171147B CN201510514842.3A CN201510514842A CN105171147B CN 105171147 B CN105171147 B CN 105171147B CN 201510514842 A CN201510514842 A CN 201510514842A CN 105171147 B CN105171147 B CN 105171147B
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Abstract
The invention discloses a kind of device for processing gerotor type electrode and processing gerotor type aperture, it includes rack pinion part, leading electrode rail portion, electrode retained part, fixed gear rack gear arrangement part, fixed workpiece portion；Running part is made up of a pair of rack-and-pinion.There is evagination diameter to be slightly less than the cylinder of gear for fixation of the gear in mechanism respectively in gear both sides.The present invention causes vertical hollow edged electrode by the track of gerotor type by the drive of gear, and so as to process the hollow edged electrode of gerotor type, the gerotor type electrode after energization continues by gear driven, and the aperture of cycloid shape is finally processed on workpiece.The present invention has simple to operate, easy to assemble, modular advantage, can meet gerotor type electrode and the requirement of workpiece small hole of processing different-diameter and size.
Description
Technical field
The present invention relates to bend aperture manufacture field, more particularly to a kind of dress for processing gerotor type electrode and gerotor type aperture
Put.
Background technology
With the development of modern science and technology, the raising to the requirement of plant equipment reliability, to the precision of various elbow inner surfaces
Also improve constantly.From the eighties, just there are many designers to be devoted to the processing method research of inner bending holes.Most of experts adopt
With the method for the special process, such as spark discharge ablation method.Mainly there are several processing methods the country at present:Using compressing bullet
The processing of the burst size coordination electrode of Yellow.This processing method is connected the main tapping of electrode tip and spark-erosion machine tool using spring
Connect, roughness, the precision that processing is portalled be not high, and the efficiency of this processing method is very low.Made using marmem
The method of curved guide.This processing method links together electrode tip and main tapping similarly by Dan Praise, unavoidably
The problem of meeting electrode tip unstability in process, the quality for processing shape, precision and the inner surface in curved hole is not high, and processing
Efficiency is not also high.Use flexible electrical cartridge electrochemical machining method.Before making to process in this way, to be processed on workpiece in advance
Aperture, then flexible electrical cartridge is sent into inside aperture carries out electric machining, by the approximate fits to electrode movement track come real
Existing bent hole Curvature varying cannot obtain preferable machining locus due to the influence of many uncertain factors in process,
Also the standard bending face of cylinder that precision is higher, roughness is relatively low cannot be obtained.
The content of the invention
In view of the deficiencies in the prior art, gerotor type electrode can be processed and based on number it is an object of the invention to provide one kind
Control spark-erosion perforating machine can process a kind of adapting device of gerotor type aperture.
In order to achieve the above object, the present invention is adopted the following technical scheme that:One kind processing gerotor type electrode and processing cycloid
The device of type aperture, it is characterised in that：It includes：Lower bottom base, the bar that performs, baffle plate, gear, rocking bar, backing plate, electrode holder, work
Part fixture, flat key, bolt, nut, described electrode holder can be selectively affixed to three and be distributed in tooth by bolt and nut
On the different aperture in Lun Danjuqi centers, rocking bar is connected by flat key with gear, then by the bar that performs with tooth bar and square hole,
Lower bottom base and the gear for being assembled with rocking bar before is fixed with three baffle plates of different-diameter cycloid orbits, electrode holder
Clamping live electrode, is assemblied on gear, and rocking bar can be with moving, so that electrode passes through in track of the moving gear in lower bottom base
In cycloid orbits on baffle plate, electrode machining into cycloid shape, continuing shake rocking bar makes gear move while being connected to electrode
Alternating current, addition working solution and lathe coordinate, near that need to process metal works, so as to process cycloid shape metal on workpiece
Aperture.
Described gear is engaged with the tooth bar of the bar that performs.
Described electrode holder holding electrode port is aligned with corresponding cycloid orbits port on baffle plate.
Described electrode is clamped by the square hole of the bar that performs by electrode holder, and described electrode holder (7) is by bolt spiral shell
Mother is fixed on three and is distributed on gear (4) end face in one of them selected aperture, and described gear is placed in lower bottom base use
In in the track of fixed gear.
The device designs ingenious, working stability, and compact conformation is simple to operate, there is several different size of cycloids on baffle plate
Shaped tracks, the accuracy of electrode shape is processed so as to ensure that, and is reduced and processed gerotor type electrode and aperture
Cost, is applicable prospect extensive.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the schematic diagram of electrode holder；
Fig. 3 is the schematic diagram of gear and flat key；
Fig. 4 is the schematic diagram that gear is engaged with electrode holder；
Fig. 5 is the schematic diagram of baffle plate；
Fig. 6 is the schematic diagram of cycloid orbits entrance on baffle plate；
Fig. 7 is the schematic diagram of bar of performing.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
A kind of device for processing gerotor type electrode and gerotor type aperture shown in accompanying drawing Fig. 1, it includes lower bottom base 1, perform bar
2nd, baffle plate 3, gear 4, rocking bar 5, backing plate 6, electrode holder 7, work piece holder 8, flat key 9, bolt 10, nut 11, described electrode
Fixture 7 can be fixed on three and be distributed on gear 4 but the different aperture of diameter by bolt and nut, and rocking bar 5 passes through flat key 9 and tooth
Wheel 4 is connected, then by the bar 2 that performs with tooth bar and square hole, lower bottom base 1 and with three 3, baffle plates of different-diameter cycloid
The gear 4 for being assembled with rocking bar 5 before is fixed, and electrode holder 7 is fixed on gear 4 by bolt 10, nut 11, then by electricity
Pole electrode holder 7 is clamped, and finally the gear 4 for tentatively assembling is coordinated, and passed through with the bar 2 that performs, lower bottom base 1, baffle plate 3
Bolt 10, nut 11 are fixed, and the holding electrode of electrode holder 7 are partially disposed in the entrance of baffle plate gerotor type track.
Shake rocking bar 5 is first passed through when using to be rolled in the track of lower bottom base 1 with moving gear 4, makes to be fixed on gear 4
Electrode holder 7 can clamp live electrode and be allowed to pass through in the track of gerotor type on baffle plate 3, after in electrode injection, due to
The flecition of gerotor type trade shape, electrode machining into cycloid shape.When processing gerotor type aperture is needed, to electrode
Connection alternating current, continues to shake rocking bar 5, makes gear 4 with moving electrode constantly near metal works to be processed, while in electrode and work
Working solution is added between part, you can realize manual processing gerotor type aperture.If by entering for rocking bar 5 and digital control electric-spark drilling machine
Connected to part, rocking bar 5 is driven by lathe, continue to move to the gerotor type electrode for being processed shaping, then can realized in workpiece
On process the aperture of gerotor type automatically.The basic principles, principal features and advantages of the present invention have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification only
It is to illustrate principle of the invention, without departing from the spirit and scope of the present invention, the present invention also has various change and changes
Enter, these changes and improvements are both fallen within the scope of protection of present invention.The claimed scope of the invention is by appended right
Claim and its equivalent thereof.
Claims (6)
1. it is a kind of process gerotor type electrode and processing gerotor type aperture device, it is characterised in that：It includes：Lower bottom base (1), on
Shelves bar (2), baffle plate (3), gear (4), rocking bar (5), backing plate (6), electrode holder (7), work piece holder (8), the electrode holder
(7) three can be fixed on by bolt and nut to be distributed on gear (4) but the different aperture of diameter, rocking bar by flat key (9) with
Gear (4) is connected, then by the bar that performs (2) with tooth bar and square hole, lower bottom base (1) and with three different-diameter cycloid rails
The baffle plate (3) in road fixes the gear (4) for being assembled with rocking bar (5) before, electrode holder (7) clamping live electrode, is assemblied in
On gear (4), rocking bar (5) can be with moving, so that electrode is by baffle plate in track of the moving gear (4) in lower bottom base (1)
(3) in the cycloid orbits on, electrode machining into cycloid shape, continuing shake rocking bar (5) makes gear (4) mobile simultaneously to electrode
Connect alternating current, add working solution and lathe to coordinate, near metal works need to be processed, so as to process cycloid shape on workpiece
Metal aperture.
2. it is according to claim 1 it is a kind of process gerotor type electrode and processing gerotor type aperture device, it is characterised in that：
Described electrode holder (7) is fixed on three and is distributed in one of them selected aperture on gear (4) end face by bolt and nut
In.
3. it is according to claim 1 it is a kind of process gerotor type electrode and processing gerotor type aperture device, it is characterised in that：
Described electrode holder (7) holding electrode port is aligned with corresponding cycloid orbits port on baffle plate (3).
4. it is according to claim 1 it is a kind of process gerotor type electrode and processing gerotor type aperture device, it is characterised in that：
Described electrode is clamped by the square hole performed on bar (2) by electrode holder (7).
5. it is according to claim 1 it is a kind of process gerotor type electrode and processing gerotor type aperture device, it is characterised in that：
Described gear (4) is engaged with the section of rack of the bar that performs (2).
6. it is according to claim 1 it is a kind of process gerotor type electrode and processing gerotor type aperture device, it is characterised in that：
Described gear (4) is placed in lower bottom base (1) in the track of fixed gear (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514842.3A CN105171147B (en) | 2015-08-19 | 2015-08-19 | A kind of device for processing gerotor type electrode and gerotor type aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514842.3A CN105171147B (en) | 2015-08-19 | 2015-08-19 | A kind of device for processing gerotor type electrode and gerotor type aperture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105171147A CN105171147A (en) | 2015-12-23 |
| CN105171147B true CN105171147B (en) | 2017-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510514842.3A Active CN105171147B (en) | 2015-08-19 | 2015-08-19 | A kind of device for processing gerotor type electrode and gerotor type aperture |
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| Country | Link |
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| CN (1) | CN105171147B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6224807B1 (en) * | 1999-03-25 | 2001-05-01 | Velcro Industries B.V. | Methods of molding fasteners and of forming fastener molds |
| DE10138312B4 (en) * | 2001-08-10 | 2006-11-23 | Aschenbrenner, Angelika | Method and device for producing hook guards |
| CN100522441C (en) * | 2007-12-17 | 2009-08-05 | 深圳市银宝山新实业发展有限公司 | Method for processing arc orbit tunnel hole and apparatus therefor |
| CN201346655Y (en) * | 2008-09-25 | 2009-11-18 | 江汉大学 | Electrode for electric discharging machining trepanning |
| CN102069241B (en) * | 2010-12-10 | 2013-06-05 | 西安航空动力控制科技有限公司 | Machining electrode for annular holes and machining method |
| JP6139860B2 (en) * | 2011-11-29 | 2017-05-31 | 三菱重工業株式会社 | Electrolytic machining tool and electrolytic machining system |
| CN103786005A (en) * | 2012-10-31 | 2014-05-14 | 通用电气公司 | Workpiece machining method and electric spark machining device |
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2015
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| CN105171147A (en) | 2015-12-23 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: 236200 Anhui city of Fuyang province Yingshang County Industrial Park Patentee after: XING'AN ANHUI ELECTRIC LIMITED BY SHARE LTD. Address before: 232001 Anhui Province, Huainan city Shungeng Road No. 168 Patentee before: Anhui University Of Science And Technology |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230110 Address after: 236200 No. 266, Zhengzheng South Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province Patentee after: Yingshang Xiangsheng Construction Management Co.,Ltd. Address before: 236200 Yingshang County Industrial Park, Fuyang, Anhui Patentee before: XING'AN ANHUI ELECTRIC LIMITED BY SHARE Ltd. |
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Effective date of registration: 20230831 Address after: 236200 Yingshang County Industrial Park, Fuyang, Anhui Patentee after: FUYANG WANRUISI ELECTRONIC LOCK CO.,LTD. Address before: 236200 No. 266, Zhengzheng South Road, Shencheng Town, Yingshang County, Fuyang City, Anhui Province Patentee before: Yingshang Xiangsheng Construction Management Co.,Ltd. |
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| TR01 | Transfer of patent right |