CN203831209U - Full-automatic work electrode grinding device - Google Patents
Full-automatic work electrode grinding device Download PDFInfo
- Publication number
- CN203831209U CN203831209U CN201420252478.9U CN201420252478U CN203831209U CN 203831209 U CN203831209 U CN 203831209U CN 201420252478 U CN201420252478 U CN 201420252478U CN 203831209 U CN203831209 U CN 203831209U
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- CN
- China
- Prior art keywords
- gear
- electrode
- working electrode
- full
- work electrode
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005498 polishing Methods 0.000 claims description 22
- 230000005518 electrochemistry Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 241001481789 Rupicapra Species 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a full-automatic work electrode grinding device. The full-automatic work electrode grinding device comprises a supporting handle, a rotation controller, a rotary body, a gear rotation controller, a gear, a sliding plate, a grinding disc and a base. The full-automatic work electrode grinding device has the advantages of being simple in structure, accurate in control and fully automatic, greatly improves the reproducibility of the researching surface of a work electrode, guarantees the stability of electrochemical experiments, and has wide practicability.
Description
Technical field
The utility model belongs to chemical experimental instrument apparatus field, relates to a kind of working electrode sanding apparatus, specifically a kind of full automatic working electrode sanding apparatus.
Background technology
The core of electrochemistry three-electrode system is working electrode, and at present, conventional working electrode has glass-carbon electrode, graphite electrode, gold electrode, silver electrode etc.In order to bring into play the advantage of working electrode, the activity of raising electrode, must carry out pretreatment to it before use.
At present, in electrochemistry experiment, conventional working electrode preprocess method is exactly physics polishing method: first on chamois leather, sprinkle the polishing powder (Al2O3) of a small amount of 0.3um, then drip upper a small amount of deionized water, stir evenly a little.The singlehanded vertical working electrode of holding afterwards, arm ancon is evenly exerted oneself, and makes working electrode in chamois leather movement at a slow speed, and its path is circle or the figure of eight, is polished to minute surface.
Although the preprocess method of above-described working electrode is feasible, but shortcoming is also very obvious: manual grinding, and not only waste time and energy, and can not guarantee the standardization of operation, the poor reproducibility that causes electrode surface in electrochemistry experiment process, affects the stability of electrochemistry experiment.Therefore, develop a kind of full automatic working electrode sanding apparatus and just seem very necessary.
Utility model content
The purpose of this utility model is to provide a kind of full automatic working electrode sanding apparatus, it be a kind of simple in structure, control accurate, full automatic a kind of working electrode sanding apparatus, it improves working electrode and studies surperficial reappearance, for the stability of electrochemistry experiment is given security.
The technical scheme that the utility model solves the problems of the technologies described above is as follows:
A kind of full automatic working electrode sanding apparatus consists of support handle, Rotation Controllers, rotary body, gear pivoting controller, gear, slide plate, steady job electrode, polishing pad and base, the described upper end of support handle 1 and one end of Rotation Controllers are connected, and the lower end of support handle is connected with base; The other end of Rotation Controllers is connected with rotary body, and a rotating body is provided with gear pivoting controller and gear, and gear pivoting controller and gear interconnect; On slide plate face, be densely covered with draw-in groove, slide plate is connected with steady job electrode, and steady job electrode is close to polishing pad; Polishing pad is placed on base.
The utility model advantage:
Three key elements of the present utility model:
(1) by the spacing between steady job electrode and polishing pad.
(2) by Rotation Controllers, control rotary body, make its integral-rotation, guaranteed that the polishing path of working electrode is for circular.
(3) above slide plate, be densely covered with draw-in groove, and by gear pivoting controller control gear, carry out the counterclockwise constant speed of Shun ∕ and rotate, thereby guaranteed the uniform grinding of working electrode on polishing pad.
By above three key elements, realized the full-automatic sanding of working electrode, and simple in structure, control accurately, greatly having improved working electrode and studied surperficial reappearance, for the stability of electrochemistry experiment provides assurance, is a kind of full automatic working electrode sanding apparatus of practicality.
Accompanying drawing explanation
Fig. 1 is a kind of full automatic working electrode sanding apparatus structural representation of the utility model.
In figure, support handle 1, Rotation Controllers 2, rotary body 3, gear pivoting controller 4, gear 5, slide plate 6, steady job electrode 7, polishing pad 8, base 9.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A kind of full automatic working electrode sanding apparatus structure of the utility model as shown in Figure 1, this device consists of support handle 1, Rotation Controllers 2, rotary body 3, gear pivoting controller 4, gear 5, slide plate 6, steady job electrode 7, polishing pad 8 and base 9, the upper end of described support handle 1 is connected with one end of Rotation Controllers 2, and the lower end of support handle 1 is connected with base 9; The other end of Rotation Controllers 2 is connected with rotary body 3, is provided with gear pivoting controller 4 and gear 5 in rotary body 3, and gear pivoting controller 4 interconnects with gear 5; On 6, slide plate, be densely covered with draw-in groove, slide plate 6 is connected with steady job electrode 7, and steady job electrode 7 is close to polishing pad 8; Polishing pad 8 is placed on base 9.
The specific embodiment of the present utility model:
Between steady job electrode 7 and polishing pad 8, there is spacing, by Rotation Controllers 2, control rotary body 3 and make its integral-rotation, by gear pivoting controller 4 control gears 5, carry out the counterclockwise constant speed of Shun ∕ rotates simultaneously, thereby drive the slide plate 6 and the steady job electrode 7 that are densely covered with draw-in groove to radially slide, realized the full-automatic sanding of working electrode.Concrete implementation step is as follows:
1. in polishing pad 8, add a certain amount of Al2O3 polishing powder, and mix by appropriate amount of deionized water, then at the fixing pending working electrode 7 in one end of slide plate 6.
2. switch on power, Rotation Controllers 2 is controlled rotary body 3 and is made its integral-rotation.
3., when rotary body 3 rotates, gear pivoting controller 4 control gears 5 carry out rotating along the counterclockwise constant speed of ∕, thereby drive the slide plate 6 that is densely covered with draw-in groove to radially slide.
4. when the polishing reduced radius of working electrode 7 arrives certain value, gear pivoting controller 4 control gears 5 carry out counterclockwise constant speed rotation, thereby increase gradually the polishing radius of working electrode 7.
5. when the polishing radius of working electrode 7 increases to certain value, gear pivoting controller 4 control gears 5 carry out clockwise constant speed rotation, thereby dwindle gradually the polishing radius of working electrode 7.
6. after 7 pretreatment of working electrode electrode finish, powered-down.
Claims (1)
1. a full automatic working electrode sanding apparatus, it is characterized in that, this device consists of support handle (1), Rotation Controllers (2), rotary body (3), gear pivoting controller (4), gear (5), slide plate (6), polishing pad (8), steady job electrode (7) and base (9), the upper end of described support handle (1) is connected with one end of Rotation Controllers (2), and the lower end of support handle (1) is connected with base (9); The other end of Rotation Controllers (2) is connected with rotary body (3), is provided with gear pivoting controller (4) and gear (5) in rotary body (3), and gear pivoting controller (4) interconnects with gear (5); On slide plate (6) face, be densely covered with draw-in groove, slide plate (6) is connected with steady job electrode (7), and steady job electrode (7) is close to polishing pad (8); Polishing pad (8) is placed on base (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252478.9U CN203831209U (en) | 2014-05-16 | 2014-05-16 | Full-automatic work electrode grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420252478.9U CN203831209U (en) | 2014-05-16 | 2014-05-16 | Full-automatic work electrode grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203831209U true CN203831209U (en) | 2014-09-17 |
Family
ID=51509097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420252478.9U Expired - Lifetime CN203831209U (en) | 2014-05-16 | 2014-05-16 | Full-automatic work electrode grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203831209U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807863A (en) * | 2015-04-30 | 2015-07-29 | 天津理工大学 | Full-automatic pressure-sensitive working electrode polishing device and working method thereof |
| CN109916982A (en) * | 2019-03-21 | 2019-06-21 | 合肥天一生物技术研究所有限责任公司 | A kind of electrode pre-treatment integrated apparatus |
| CN110434685A (en) * | 2019-08-23 | 2019-11-12 | 福建医科大学附属第一医院 | A kind of fully-automatic electrode grinding device and its polishing process |
-
2014
- 2014-05-16 CN CN201420252478.9U patent/CN203831209U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104807863A (en) * | 2015-04-30 | 2015-07-29 | 天津理工大学 | Full-automatic pressure-sensitive working electrode polishing device and working method thereof |
| CN109916982A (en) * | 2019-03-21 | 2019-06-21 | 合肥天一生物技术研究所有限责任公司 | A kind of electrode pre-treatment integrated apparatus |
| CN110434685A (en) * | 2019-08-23 | 2019-11-12 | 福建医科大学附属第一医院 | A kind of fully-automatic electrode grinding device and its polishing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |