CN208162799U - A kind of rabbling mechanism for the processing of foam catholyte - Google Patents
A kind of rabbling mechanism for the processing of foam catholyte Download PDFInfo
- Publication number
- CN208162799U CN208162799U CN201820638518.1U CN201820638518U CN208162799U CN 208162799 U CN208162799 U CN 208162799U CN 201820638518 U CN201820638518 U CN 201820638518U CN 208162799 U CN208162799 U CN 208162799U
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- China
- Prior art keywords
- hole
- hanging rod
- processing
- foam
- eccentric shaft
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- Expired - Fee Related
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Abstract
A kind of rabbling mechanism for the processing of foam catholyte, including processing unit and circumferential translation hanging rod, further include the lower hanging rod that lower part is equipped with through-hole and top is equipped with pin hole, the baffle equipped with eccentric shaft, spacer pin；The circumferential translation hanging rod is equipped with mounting hole and limit hole；The eccentric shaft is rotationally installed in through-hole；The processing unit is fixed on the end of eccentric shaft；It rotationally installs in mounting hole on the top of the lower hanging rod；The spacer pin is detachably secured to pin hole and limit hole.The processing of foam catholyte is carried out using the utility model, the electrolyte that can achieve in each micro- space defined in exposure mask is timely updated, and the material of each microcell is able to uniformly, rapidly dissolve, and processing product is able to the effect successfully excluded.
Description
Technical field
The utility model relates to a kind of rabbling mechanisms for the processing of foam catholyte, belong to electrochemical Machining Technology neck
Domain.
Background technique
Foam cathode exposure mask Electrolyzed Processing is a kind of important application form of exposure mask Electrolyzed Processing.Foam metal " exceeds
Stream, it is flexible, electrically conductive " etc. characteristics more preferably electric field and flow field condition can be provided for process.However, this processing
Technology is usually to drive interpolar electrolyte supply with pump, and the fluid pathways that this feed liquid way is excited in interpolar are basic
It is fixed, and there is apparent directionality and current gradient feature, so that exposure mask Electrolyzed Processing micro structure array size be caused to be distributed
Unevenly.
For this purpose, Patent No. 201810016924.9 proposes a kind of exposure mask electrolytic machining device, change previous pumping electricity
Solve liquid mode, using processing unit do in the electrolytic solution be circumferentially translatable by the way of to machining area supply electrolyte, it is this into
Liquid mode simplifies processing unit (plant) structure, and simultaneous processing effect is improved, but this feed liquid way still remains feed flow
The problem of insufficient, product cannot be discharged in time.
Therefore, in view of the deficiencies of the prior art, it is necessary to propose a kind of rabbling mechanism of new foam catholyte processing,
To realize that the electrolyte in each micro- space defined in exposure mask is timely updated, the material of each microcell is able to uniform, fast
It dissolves fastly, processing product is able to the target successfully excluded.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is that proposing what a kind of new foam catholyte was processed
Rabbling mechanism is timely updated to can be realized the electrolyte in each micro- space defined in exposure mask, the material of each microcell
Material is able to uniformly, rapidly dissolve, and processing product is able to the target successfully excluded.
In order to achieve the above objectives, technical solution adopted in the utility model is：
A kind of rabbling mechanism for the processing of foam catholyte, including processing unit and circumferential translation hanging rod further include
Lower part is equipped with through-hole and top is equipped with the lower hanging rod of pin hole, the baffle equipped with eccentric shaft, spacer pin；The circumferential translation is hung
Bar is equipped with mounting hole and limit hole；The eccentric shaft is rotationally installed in through-hole；The processing unit is fixed on partially
The end of mandrel；It rotationally installs in mounting hole on the top of the lower hanging rod；The spacer pin is removably secured
In pin hole and limit hole.
The baffle is cylindrical.
The axis of the baffle is 30mm at a distance from the axis of eccentric shaft.
The lower hanging rod, eccentric shaft, baffle material be the electrical isolation solid material of acid-alkali-corrosive-resisting.
The working principle of the utility model is：Circumferential translation hanging rod drives processing unit, eccentric shaft, water conservancy diversion by lower hanging rod
The whole plane motion making periodic reverse in the electrolytic solution, motion profile is circle of body, they will receive liquid during the motion
Reaction force, the pressure difference as caused by the presence of eccentricity makes baffle drive processing unit and eccentric shaft around circumferential flat
The axis of dynamic hanging rod does the beat of certain amplitude.Simultaneously as restriction of the swing of lower hanging rod by limit hole, therefore it swings
To a very small extent, this can be such that the direction of motion for processing unit exists with the foam cathode front being slightly slanted to amplitude-controllable system
The angle of very little.Electrolyte from positive and side to feed liquor simultaneously, into machining area flow is more, speed faster, electrolysis produces
Object is discharged in time, to improve the uniformity of workpiece surface micro-pit array, while increasing the aspect ratio in micro- hole.
In summary.The utility model has the following advantages that compared with prior art：
1. changing previous single feed liquor mode, from positive and side to feed liquor simultaneously, can achieve each defined in exposure mask
Electrolyte in a micro- space is timely updated, and the material of each microcell is able to uniformly, rapidly dissolve, and processing product is able to suitable
The effect excluded sharply.
2. device is simple, it is easy to implement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of lower hanging rod.
Fig. 2 is the structural schematic diagram of circumferential translation hanging rod.
Fig. 3 is a kind of structural schematic diagram of rabbling mechanism for the processing of foam catholyte.
Figure label and title：1, unit is processed；2, lower hanging rod；3, eccentric shaft；4, baffle；5, circumferential translation hanging rod；
6, spacer pin；7, through-hole；8, pin hole；9, limit hole；10, mounting hole.
Specific embodiment
The implementation of the utility model is described in further detail below with reference to Fig. 1 to Fig. 3：One kind being used for foam cathode
The rabbling mechanism of Electrolyzed Processing, including processing unit 1 and circumferential translation hanging rod 5, further include lower part equipped with through-hole 7 and top are equipped with
The lower hanging rod 2 of pin hole 8, the cylinder baffle 4 equipped with eccentric shaft 3, spacer pin 6；Circumferential translation hanging rod 5 is equipped with mounting hole 10 and limit
Position hole 9；Eccentric shaft 3 is rotationally installed in through-hole 7；Processing unit 1 is fixed on the end of eccentric shaft 3；The top of lower hanging rod 2
It rotationally installs in mounting hole 10；Spacer pin 6 is detachably secured in pin hole 8 and limit hole 9.
The axis of baffle 4 is 30mm at a distance from the axis of eccentric shaft 3.
Lower hanging rod 2, eccentric shaft 3, cylinder baffle 4 material be polypropylene.
Circumferential translation hanging rod 5 drives processing unit 1, eccentric shaft 3, cylinder baffle 4 to make in the electrolytic solution by lower hanging rod 2
Periodic reverse, motion profile be circle plane motion, they will receive the reaction force of liquid during the motion, due to inclined
The heart away from presence caused by pressure difference make cylinder baffle that processing unit and eccentric shaft be driven to do -15 ° ~ 15 ° of beat.Work
When, the electrolyte processed in unit 1 is quickly substituted, and electrolysate is timely discharged, and then improves processing quality.
Claims (4)
1. a kind of rabbling mechanism for the processing of foam catholyte, including processing unit（1）With the circumferential hanging rod that is translatable（5）,
It is characterized in that：It further includes that lower part is equipped with through-hole（7）And top is equipped with pin hole（8）Lower hanging rod（2）, it is equipped with eccentric shaft（3）'s
Baffle（4）, spacer pin（6）；The circumferential translation hanging rod（5）Equipped with mounting hole（10）And limit hole（9）；The bias
Axis（3）It rotationally installs in through-hole（7）In；The processing unit（1）It is fixed on eccentric shaft（3）End；Under described
Hanging rod（2）Top rotationally install in mounting hole（10）It is interior；The spacer pin（6）It is detachably secured to pin hole（8）
And limit hole（9）It is interior.
2. a kind of rabbling mechanism for the processing of foam catholyte according to claim 1, it is characterised in that：Described
Baffle（4）It is cylindrical.
3. a kind of rabbling mechanism for the processing of foam catholyte according to claim 1, it is characterised in that：Described
Baffle（4）Axis and eccentric shaft（3）Axis distance be 30mm.
4. a kind of rabbling mechanism for the processing of foam catholyte according to claim 1, it is characterised in that：Described
Lower hanging rod（2）, eccentric shaft（3）, baffle（4）Material be acid-alkali-corrosive-resisting electrical isolation solid material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820638518.1U CN208162799U (en) | 2018-05-02 | 2018-05-02 | A kind of rabbling mechanism for the processing of foam catholyte |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820638518.1U CN208162799U (en) | 2018-05-02 | 2018-05-02 | A kind of rabbling mechanism for the processing of foam catholyte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208162799U true CN208162799U (en) | 2018-11-30 |
Family
ID=64369537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820638518.1U Expired - Fee Related CN208162799U (en) | 2018-05-02 | 2018-05-02 | A kind of rabbling mechanism for the processing of foam catholyte |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208162799U (en) |
-
2018
- 2018-05-02 CN CN201820638518.1U patent/CN208162799U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190502 |