CN205496722U - Conveniently process electrode assembly of interior oil circuit of closed shell - Google Patents
Conveniently process electrode assembly of interior oil circuit of closed shell Download PDFInfo
- Publication number
- CN205496722U CN205496722U CN201620311077.5U CN201620311077U CN205496722U CN 205496722 U CN205496722 U CN 205496722U CN 201620311077 U CN201620311077 U CN 201620311077U CN 205496722 U CN205496722 U CN 205496722U
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- electrode
- contact rod
- conducting rod
- oil circuit
- hypomere
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Abstract
The utility model relates to a conveniently process electrode assembly of interior oil circuit of closed shell, including electrode, conducting rod, the electrode is L type, L type the vertical portion of electrode is used for carrying on galvano -cautery processing, L type be provided with the confession on the horizontal part of electrode the mounting hole that the conducting rod was pegged graft, the conducting rod can for the horizontal part of electrode rotates, the conducting rod is the form of buckling, is formed with conducting rod upper segment, conducting rod hypomere, conducting rod interlude, the conducting rod hypomere with the platform portion of electrode pegs graft, the conducting rod upper segment is and stretches out vertically in the casing outside, the conducting rod upper segment with the conducting rod hypomere passes through the conducting rod interlude is connected. The utility model discloses make the electrode improve work efficiency at to complete the processing of in the size limited space, through the utility model discloses to the improvement of electrode, can satisfy the optimization design of passageway between the inside oil circuit of casing.
Description
Technical field
This utility model relates to oil circuit processing technique field in closed housing body, particularly relates to the electrode assembly of oil circuit in a kind of convenient processing closed housing body.
Background technology
In machining, the difficult problem of those skilled in the art is always perplexed in the processing of enclosure structure, owing to traditional machining typically requires reserved bigger processing space, the most traditional processing mode obviously can not be applicable to the processing of enclosure, go through development for many years, the multiple method being applicable to enclosure structure processing of people's utility model, such as casts, spark machined etc.；
Wherein, in all types of closing housings are processed, the difficulty of fuel regulator enclosure interior processing is especially prominent, owing to fuel regulator housing interior structure is extremely complex, there is the oil circuit of the most through a diameter of 5mm, also has the cavity of a lot of rectangles, there is indivedual cavity limited due to size design, cause in electrical spark working man-hour, electrode easily interferes with inner walls, working (machining) efficiency is low, and cavity even cannot be processed by electric spark technique individually, the most obviously the optimized design of oil circuit can be affected, therefore, need to develop the electrode assembly of oil circuit in a kind of convenient processing closed housing body, electrode is enable to complete processing in size-constrained space, improve work efficiency.
Utility model content
A purpose of the present utility model is to overcome above-mentioned the deficiencies in the prior art, and then the electrode assembly of oil circuit in a kind of convenient processing closed housing body is provided, electrode is enable to complete processing in size-constrained space, improve work efficiency, by this utility model improvement to electrode, the optimized design of passage between enclosure interior oil circuit can be met.
The technical solution of the utility model:
The electrode assembly of oil circuit in a kind of convenient processing closed housing body, including electrode, contact rod, described electrode is L-shaped, the vertical portion of electrode described in L-type is used for carrying out galvano-cautery processing, being provided with the installing hole for described contact rod grafting on the horizontal part of electrode described in L-type, described contact rod can rotate relative to the horizontal part of described electrode；
Described contact rod is bending, it is formed with contact rod epimere, contact rod hypomere, contact rod interlude, described contact rod hypomere and the platform part grafting of described electrode, described contact rod epimere is in stretching out in hull outside vertically, and described contact rod epimere is connected by described contact rod interlude with described contact rod hypomere.
Further, described contact rod epimere, contact rod hypomere are all in arranging vertically, and described contact rod interlude is in flatly arranging.
Further, being additionally provided with limiting plate on the horizontal part of described electrode, described limiting plate is fixedly mounted on the horizontal part of described electrode perpendicularly.
Further, vertical portion and the horizontal part of electrode described in L-type uses one-body molded.
Further, described contact rod epimere, contact rod hypomere, contact rod interlude use one-body molded.
nullThis utility model has the advantages that disclosed in this utility model the electrode assembly of oil circuit in convenient processing closed housing body relative to prior art，Motor is arranged L-shaped，The vertical portion of L-type electrode is used for carrying out galvano-cautery processing，The horizontal part of L-type electrode is used for installing contact rod，Contact rod is bending，It is formed with contact rod epimere、Contact rod hypomere、Contact rod interlude，Contact rod hypomere and the platform part grafting of electrode，Contact rod can rotate around the platform part of electrode，It is arranged such，Jointly coordinated by the contact rod and electrode using bending，By the course of processing converts the cooperation position of contact rod and electrode，It is thus possible to make electrode have the bigger range of work，So it can be avoided that the phenomenon that in conventional processes, electrode and inner walls interfere occurs，By this utility model improvement to electrode，The optimized design of passage between enclosure interior oil circuit can be met.This utility model opens spark machined and closes the field of housing, has widened processing thought, has breached technical bottleneck.This utility model is reliable, and the requirement to electric current is relatively low, can meet efficiently production, and application is convenient, fast；Electrode can recycle, and reduces cost, and popularizing application prospect is the most considerable.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will become apparent from the description below, or is recognized by the practice of utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the machining state figure of this utility model embodiment；
Fig. 3 is the machining state figure of this utility model embodiment；
Fig. 4 is the machining state figure of this utility model embodiment；
Fig. 5 is the machining state figure of this utility model embodiment；
Fig. 6 is the top view of this utility model embodiment；
1-electrode in figure；2-contact rod；3-vertical portion；4-horizontal part；5-contact rod epimere；6-contact rod hypomere；7-contact rod interlude；8-limiting plate.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail.
Shown in Fig. 1 and Fig. 6, the electrode assembly of oil circuit in convenient processing closed housing body disclosed in the present embodiment, including electrode 1, contact rod 2, electrode 1 is L-shaped, the vertical portion 3 of electrode 1 is used for carrying out galvano-cautery processing, the horizontal part 4 of electrode 1 is used for installing contact rod 2, it is preferable that vertical portion 3 and the horizontal part 4 of electrode 1 use one-body molded, so can facilitate the processing and manufacturing of electrode 1, and integrated electrode 1 resistance is less, stable electric current can be formed, be favorably improved electric machining quality.
Being provided with the installing hole for contact rod 2 grafting on the horizontal part 4 of electrode 1, contact rod 2 can rotate relative to the horizontal part 4 of electrode 1；More specifically, contact rod 2 is in bending, it is formed with contact rod epimere 5, contact rod hypomere 6, contact rod interlude 7, contact rod hypomere 6 and platform part 4 grafting of electrode 1, contact rod epimere 5 is in stretching out in hull outside vertically, contact rod epimere 5 is connected by contact rod interlude 7 with contact rod hypomere 6, preferably, contact rod epimere 5, contact rod hypomere 6 is all in arranging vertically, contact rod interlude 7 is in flatly arranging, it is arranged such, can make to be formed between contact rod epimere 5 and contact rod hypomere 6 range difference of maximum, and then ensure that electrode 1 can have bigger processing stroke.
Preferably, contact rod epimere 5, contact rod hypomere 6, contact rod interlude 7 use one-body molded, make the convenient manufacture of contact rod 2, and electric current is by stable.
Preferably, electrode 1 is provided with limiting plate 8, limiting plate 8 is fixedly mounted on electrode 1 perpendicularly, the arranged direction of limiting plate 8 is consistent with the working motion direction of electrode 1, the anglec of rotation of contact rod epimere 5 can be carried out spacing by limiting plate 8, make contact rod epimere 5 can rapidly, accurately rotate 180 °, production efficiency can be improved.
This utility model is coordinated jointly by the contact rod 2 and electrode 1 using bending, by the course of processing converts the cooperation position of contact rod 2 and electrode 1, it is thus possible to make electrode 1 have the bigger range of work, so it can be avoided that the phenomenon that in conventional processes, electrode 1 and inner walls interfere occurs, by this utility model improvement to electrode 1, the optimized design of passage between enclosure interior oil circuit can be met.This utility model opens spark machined and closes the field of housing, has widened processing thought, has breached technical bottleneck.This utility model is reliable, and the requirement to electric current is relatively low, can meet efficiently production, and application is convenient, fast；Electrode can recycle, and reduces cost, and popularizing application prospect is the most considerable.
The work process of this utility model embodiment is as follows:
Shown in Fig. 2, first, electrode 1 is positioned in the die cavity of housing, the contact rod 2 of bending is the most also positioned in the die cavity of housing, is electrically connected with electrode 1 by the contact rod hypomere 6 of contact rod 2, and contact rod epimere 5 is in stretching out in hull outside vertically, contact rod epimere 5 is arranged in the side in contact rod hypomere 6 working motion direction, being arranged such, can be charged electrode 1 by contact rod 2, electrode 1 can carry out electric machining to the structure of the enclosure interior closed.
Shown in Fig. 3, moved to machine direction by lathe drive shell, make electrode 1 that enclosure interior to be processed, until the distance between contact rod epimere 5 and housing is in the range of 2mm, it is arranged such, housing can be driven to move relative to electrode 1 by lathe, make electrode 1 enclosure interior can be carried out galvano-cautery processing, owing to contact rod 2 has certain stroke space relative to the radius of housing die cavity, so enclosure interior can be processed a segment distance by electrode 1, until the distance between contact rod epimere 5 and housing is in the range of 2mm；Contact rod 2 so can be avoided to interfere with housing cavity wall, cause the die cavity of housing to receive galvano-cautery and destroy.
Shown in Fig. 4, moved by the rightabout of lathe drive shell with the above-mentioned direction of motion, the machined electrode 1 going deep into enclosure interior is made to exit, and contact rod 2 is separated with electrode 1, contact rod epimere 5 is rotated 180 ° simultaneously, and contact rod hypomere 6 is reinserted on electrode 1, contact rod 2 is made to be electrically connected with electrode 1, owing to contact rod 2 is in bending, after contact rod epimere 5 rotates 180 °, bigger stroke space can be formed between contact rod epimere 5 and the die cavity of housing, and then can ensure that the enclosure interior closed can be processed by electrode 1 deeper into ground.
Shown in Fig. 5, continue to move to machine direction by lathe drive shell, until machining, this utility model can make electrode 1 have the bigger range of work, and so it can be avoided that the phenomenon that in conventional processes, electrode 1 and inner walls interfere occurs, this utility model is reliable, and requirement to electric current is relatively low, can meet efficiently production, application is convenient, fast；Electrode can recycle, and reduces cost, and popularizing application prospect is the most considerable.
Above example is the exemplary illustration to this patent, does not limit its protection domain, and its local can also be changed, as long as no the spirit beyond this patent, all in the protection domain of this patent by those skilled in the art.
Claims (5)
1. the electrode assembly of oil circuit in a convenient processing closed housing body, it is characterized in that, including electrode (1), contact rod (2), described electrode (1) is L-shaped, the vertical portion (3) of electrode described in L-type (1) is used for carrying out galvano-cautery processing, being provided with the installing hole for described contact rod (2) grafting on the horizontal part (4) of electrode described in L-type (1), described contact rod (2) can rotate relative to the horizontal part (4) of described electrode (1)；
Described contact rod (2) is in bending, it is formed with contact rod epimere (5), contact rod hypomere (6), contact rod interlude (7), described contact rod hypomere (6) and platform part (4) grafting of described electrode (1), described contact rod epimere (5) is in stretching out in hull outside vertically, and described contact rod epimere (5) is connected by described contact rod interlude (7) with described contact rod hypomere (6).
The electrode assembly of oil circuit in a kind of convenient processing closed housing body the most according to claim 1, it is characterized in that, described contact rod epimere (5), contact rod hypomere (6) are all in arranging vertically, and described contact rod interlude (7) is in flatly arranging.
The electrode assembly of oil circuit in a kind of convenient processing closed housing body the most according to claim 2, it is characterized in that, being additionally provided with limiting plate (8) on the horizontal part (4) of described electrode (1), described limiting plate (8) is fixedly mounted on the horizontal part (4) of described electrode (1) perpendicularly.
The electrode assembly of oil circuit in a kind of convenient processing closed housing body the most according to claim 3, it is characterised in that vertical portion (3) and the horizontal part (4) of electrode described in L-type (1) use one-body molded.
The electrode assembly of oil circuit in a kind of convenient processing closed housing body the most according to claim 4, it is characterised in that described contact rod epimere (5), contact rod hypomere (6), contact rod interlude (7) use one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311077.5U CN205496722U (en) | 2016-04-13 | 2016-04-13 | Conveniently process electrode assembly of interior oil circuit of closed shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311077.5U CN205496722U (en) | 2016-04-13 | 2016-04-13 | Conveniently process electrode assembly of interior oil circuit of closed shell |
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| Publication Number | Publication Date |
|---|---|
| CN205496722U true CN205496722U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620311077.5U Active CN205496722U (en) | 2016-04-13 | 2016-04-13 | Conveniently process electrode assembly of interior oil circuit of closed shell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283009A (en) * | 2017-08-24 | 2017-10-24 | 江苏冬庆数控机床有限公司 | The control system and processing method of a kind of electrical discharge machining |
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2016
- 2016-04-13 CN CN201620311077.5U patent/CN205496722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283009A (en) * | 2017-08-24 | 2017-10-24 | 江苏冬庆数控机床有限公司 | The control system and processing method of a kind of electrical discharge machining |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |