CN109881244A - Built-in electrolysis propulsive cathode device - Google Patents
Built-in electrolysis propulsive cathode device Download PDFInfo
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- CN109881244A CN109881244A CN201910191164.XA CN201910191164A CN109881244A CN 109881244 A CN109881244 A CN 109881244A CN 201910191164 A CN201910191164 A CN 201910191164A CN 109881244 A CN109881244 A CN 109881244A
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- gap
- built
- cathode assembly
- water conservancy
- cathode
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Abstract
The invention discloses propulsive cathode device is electrolysed built in one kind, including cathode assembly, gap is formed between the cathodic work piece of cathode assembly and the anode machined surface of workpiece, diversion cavity is offered inside cathode assembly, diversion cavity is in communication with the outside by being located at the inlet of cathode assembly one end, and diversion cavity passes through the liquid outlet and gap area positioned at the cathode assembly other end.Curved water conservancy diversion bend is provided between diversion cavity and liquid outlet；Water conservancy diversion straight way is provided between water conservancy diversion bend and liquid outlet；The bottom in gap is provided with bottom water fender；The two sides in gap are provided with side water fender；The curvature and bending direction of cathodic work piece and anode machined surface are all the same.The present apparatus can mix and slow down the movement velocity of electrolyte by diversion cavity and water conservancy diversion bend, finally to reach the effect that the electrolyte at gap is more homogenized.
Description
Technical field
The present invention relates to one of electrical-chemistry method cathode assembly more particularly to a kind of in-built electricals with homogenization
Solve propulsive cathode device.
Background technique
Electrical-chemistry method is the noncontact procession that material is removed according to the principle of electrochemistry ablation, i.e., workpiece is in electrolyte
The middle processing method that metal ion is lost as anode.Electrolyte serves as the effect of " bridge " in electrochemical machining process, electrolysis
The uniformity coefficient of liquid influences the uniform depth of the exchange of ion, and then influences the removal speed of material.Using overall electrode plus
Work heavy parts, such as when longaxones parts, since gap length is long, the flow of electrolyte changes in distribution of gap site is significant,
There may be non-uniform phenomenons, and how to form uniform electrolyte is the key factor for improving electrical-chemistry method precision.Therefore,
It is very necessary for stablizing process, raising processing quality to design a kind of electrolyte homogenizer.
Summary of the invention
The technical problem to be solved in the present invention is to provide propulsive cathode device is electrolysed built in one kind, to solve in background technique
Problem.
In order to achieve the above object, the present invention takes following technical scheme: a kind of built-in electrolysis propulsive cathode device, including yin
Pole device forms gap, opens up inside cathode assembly between the cathodic work piece of cathode assembly and the anode machined surface of workpiece
There is diversion cavity, diversion cavity is in communication with the outside by being located at the inlet of cathode assembly one end, and diversion cavity is by being located at cathode assembly
The liquid outlet and gap area of the other end.
Preferably, curved water conservancy diversion bend is provided between diversion cavity and liquid outlet.
Preferably, water conservancy diversion straight way is provided between water conservancy diversion bend and liquid outlet.
Preferably, the bottom in gap is provided with bottom water fender.
Preferably, the two sides in gap are provided with side water fender.
Preferably, the curvature and bending direction of cathodic work piece and anode machined surface are all the same.
It is an advantage of the current invention that electrolyte can be made by the way that electrolyte to be placed in the diversion cavity that cathode is arranged in
It is delivered to gap again after mixing homogenizing in diversion cavity；By the setting of water conservancy diversion bend, electrolyte can be allowed by curved
Slow down the flowing velocity of electrolyte during road, on the one hand make electrolyte more uniform in diversion cavity, on the other hand
When electrolyte flows out to gap, electrolyte will not wash away because of too fast and become uneven.And pass through bottom water blocking
The setting of plate and side water fender can be such that electrolyte does not leak out from bottom and side, gather electrolyte between electrical-chemistry method
In gap, also functions to and electrolyte at workpiece each point is allowed to tend to uniformly act on；And by allowing cathodic work piece and anode machined surface
Contact surface forms cornerite, and makes its curvature identical with bending direction, can strengthen electrochemical action, improve machining accuracy and
Efficiency.
Detailed description of the invention
Fig. 1 is the side sectional view of the built-in electrolysis propulsive cathode device of the present invention；
Fig. 2 is the top view of the built-in electrolysis propulsive cathode device of the present invention.
In figure, 1, cathode, 2, workpiece, 3, gap, 4, bottom water fender, 5, side water fender, 6, diversion cavity, 7, feed liquor
Mouthful, 8, water conservancy diversion straight way, 9, water conservancy diversion bend, 10, cathodic work piece, 11, anode machined surface, 12, liquid outlet.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing.
As depicted in figs. 1 and 2, a kind of built-in electrolysis propulsive cathode device of the present invention, including cathode assembly 1 and workpiece 2, cathode
Gap 3 is formed between the cathodic work piece 10 of device 1 and the anode machined surface 11 of workpiece 2, is offered and is led inside cathode assembly 3
Chamber 6 is flowed, diversion cavity 6 is in communication with the outside by inlet 7, is connected to by liquid outlet 12 with gap 3；In diversion cavity 6 and liquid outlet
It is provided with curved water conservancy diversion bend 9 between 12, water conservancy diversion straight way 8 is additionally provided between water conservancy diversion bend 9 and liquid outlet 12；
To keep bottom section water-tight, the bottom in gap 3 is provided with bottom water fender 4, and the bottom section in gap 3 is sealed
Get up；To keep lateral side regions water-tight, the two sides in gap 3 are provided with a side water fender 5, by the lateral side regions in gap 3
It seals.
Further to strengthen electrochemical action, cathodic work piece 10 is allowed to form flexure plane, and enable cathodic work piece 10 and sun
The curvature and bending direction of pole machined surface 11 are all identical, to form cornerite formula.
In use, electrolyte is imported diversion cavity 6 from inlet 7, and flow to gap 3 from liquid outlet 12, then start into
Row electrical-chemistry method.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of built-in electrolysis propulsive cathode device, including cathode assembly (1), the cathodic work piece (10) of the cathode assembly (1)
Gap (3) are formed between the anode machined surface (11) of workpiece (2), which is characterized in that are opened up inside the cathode assembly (1)
Have diversion cavity (6), the diversion cavity (6) is in communication with the outside by being located at the inlet (7) of the cathode assembly (1) one end, institute
It states diversion cavity (6) and is connected to by being located at the liquid outlet (12) of the cathode assembly (1) other end with the gap (3).
2. built-in according to claim 1 be electrolysed propulsive cathode device, which is characterized in that the diversion cavity (6) and it is described out
Curved water conservancy diversion bend (9) is provided between liquid mouth (12).
3. built-in according to claim 2 be electrolysed propulsive cathode device, which is characterized in that in the water conservancy diversion bend (9) and described
Water conservancy diversion straight way (8) are provided between liquid outlet (12).
4. built-in according to claim 1 be electrolysed propulsive cathode device, which is characterized in that the bottom of the gap (3) is provided with
Bottom water fender (4).
5. according to claim 1 or 4 described built-in are electrolysed propulsive cathode devices, which is characterized in that the two sides of the gap (3) are all provided with
It is equipped with side water fender (5).
6. built-in according to claim 1 be electrolysed propulsive cathode device, which is characterized in that the cathodic work piece (10) is bending
Face, and the curvature of the cathodic work piece (10) and the anode machined surface (11), bending direction are all the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910191164.XA CN109881244A (en) | 2019-03-13 | 2019-03-13 | Built-in electrolysis propulsive cathode device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910191164.XA CN109881244A (en) | 2019-03-13 | 2019-03-13 | Built-in electrolysis propulsive cathode device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109881244A true CN109881244A (en) | 2019-06-14 |
Family
ID=66932190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910191164.XA Pending CN109881244A (en) | 2019-03-13 | 2019-03-13 | Built-in electrolysis propulsive cathode device |
Country Status (1)
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| CN (1) | CN109881244A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113621980A (en) * | 2021-09-10 | 2021-11-09 | 浙江清越科技有限公司 | Flow type electrochemical device for preparing hydrogen peroxide |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201179578Y (en) * | 2008-04-17 | 2009-01-14 | 常州工学院 | Composite burnishing processing cathode of electrolysis machine |
| CN101906656A (en) * | 2009-06-02 | 2010-12-08 | 南京农业大学 | Electrolysis vehicle tool cathode |
| CN106735640A (en) * | 2016-12-14 | 2017-05-31 | 南京航空航天大学 | Spiral groove type tube-shaped electrolyte instrument and electrochemical machining method |
| CN106903384A (en) * | 2017-04-14 | 2017-06-30 | 南京航空航天大学 | Multicarity baffle-type is electrolysed milling Compound Machining tool cathode and method |
-
2019
- 2019-03-13 CN CN201910191164.XA patent/CN109881244A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201179578Y (en) * | 2008-04-17 | 2009-01-14 | 常州工学院 | Composite burnishing processing cathode of electrolysis machine |
| CN101906656A (en) * | 2009-06-02 | 2010-12-08 | 南京农业大学 | Electrolysis vehicle tool cathode |
| CN106735640A (en) * | 2016-12-14 | 2017-05-31 | 南京航空航天大学 | Spiral groove type tube-shaped electrolyte instrument and electrochemical machining method |
| CN106903384A (en) * | 2017-04-14 | 2017-06-30 | 南京航空航天大学 | Multicarity baffle-type is electrolysed milling Compound Machining tool cathode and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113621980A (en) * | 2021-09-10 | 2021-11-09 | 浙江清越科技有限公司 | Flow type electrochemical device for preparing hydrogen peroxide |
| CN113621980B (en) * | 2021-09-10 | 2024-01-30 | 浙江清越科技有限公司 | Flow type electrochemical device for preparing hydrogen peroxide |
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| PB01 | Publication | ||
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Application publication date: 20190614 |