CN109909857A - A kind of full-automatic more working electrode grinding devices - Google Patents

A kind of full-automatic more working electrode grinding devices Download PDF

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Publication number
CN109909857A
CN109909857A CN201910166280.6A CN201910166280A CN109909857A CN 109909857 A CN109909857 A CN 109909857A CN 201910166280 A CN201910166280 A CN 201910166280A CN 109909857 A CN109909857 A CN 109909857A
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electrode
column
disk
electric driver
automatic
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CN201910166280.6A
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CN109909857B (en
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戴志晖
钱禹轩
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Nanjing Normal University
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Nanjing Normal University
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Abstract

The invention discloses a kind of full-automatic more working electrode grinding devices, including electric driver, electrode polishing pedestal, electrode anchors.The electrode polishing pedestal is fixed on electric driver, and the electrode anchors are equally fixed on electric driver.The electrode anchors are made of the horizontal fixator of electrode and electrode uprights, and are equipped with multiple perforation.The grinding device can simultaneously more different sizes of automatically grinding electrode, get rid of the status that hand lapping electrode relies on manpower, reduce human cost, the time is saved, substantially increase the efficiency of laboratory electrochemical operation, and the device has advantage convenient for disassembly and assembly, portable, small-sized, at low cost.

Description

A kind of full-automatic more working electrode grinding devices
Technical field
The invention belongs to electrochemistry experiment instrument field more particularly to a kind of full-automatic more working electrode grinding devices.
Background technique
It often needs to use working electrode in Experiment of Electroanalytical Chemistry, such as: glass-carbon electrode, gold electrode, and often need It goes to study different experiment conditions with more working electrodes.Working electrode must be carried out before the experiment to polish pre- place Reason, to remove electrode surface impurity, keeps electrode surface brighter and cleaner, workload is very big.Laboratory is mostly or by artificial at present Polishing working electrode, very time-consuming and laborious, heavy dependence manpower affects experiment progress, and cannot allow people from beveled electrode It frees, research worker is made to suffer untold misery.
In existing technology, there are some manual work electrode grinding devices, but there is still a need for pay manpower, scientific research personnel Burden still have;There are also automatic work electrode grinding devices, but can not polish more electrodes simultaneously, and design Also more complicated.Because a kind of new automatic more working electrode grinding devices of the invention will be brought for experiment it is greatly convenient.
Summary of the invention
Goal of the invention: in view of the above problems, the present invention proposes a kind of full-automatic more working electrode grinding devices, by electricity Multiple perforation and elastomeric element are set on the fixator of pole, can more different sizes of automatically grinding simultaneously electrode, and it is existing A piece electrode of automatic electrode grinding device polishing is compared, and the efficiency of laboratory electrochemical operation is substantially increased.
Technical solution: to achieve the purpose of the present invention, the technical scheme adopted by the invention is that: a kind of full-automatic multiplexing work Electrode grinding device, including electric driver 2, electrode polishing pedestal 5, the horizontal fixator 6 of electrode and electrode uprights 9.
The electric driver 2 is made of shell, motor, power supply and switch 1.Motor and power supply are located at electric driver Inside 2, switch 1 is installed on 2 shell of electric driver, and machine shaft 3 stretches out the shell of electric driver 2, and beats with electrode It grinds pedestal 5 to connect, motor controls starting and stopping for motor by power supply power supply, by switch 1.
The electrode polishing pedestal 5 is a disk, offers a groove among disk bottom, mutual with machine shaft 3 It is plugged and fixed, disk is fixed on chamois leather.
The horizontal fixator 6 of electrode is made of the connector of bracket, the connector of pedestal upper end and pedestal lower end. The bracket is the integrated design, and is made of more root posts 61 with multi-layer discs 62, disk 62 and 61 vertical connection of column, column Top layer disk is stretched out in 61 upper end, is equipped in vertical direction among bracket multiple for fixing the perforation 7 of electrode;The disk 62 diameter is greater than the diameter of electrode polishing 5 disk of pedestal.The connector of the pedestal upper end is placed in each column upper end, with electricity Pole uprights 9 are detachably connected, and the connector of pedestal lower end is placed in each column lower end, detachable with electric driver 2 It is connected.
Preferably, the bracket is made of four columns and two layers of disk, and bracket upright post can be cylinder.Preferably, Pedestal upper end and the connector of lower end select magnet, are also possible to other and facilitate the fixed component with disassembly.Select two layers of disk The cost of material, while more working electrodes of polishing can be reduced while preferably fixed electrode, improved efficiency.
The electrode uprights 9 include bind 91, column 92, connector and elastomeric element 8.Bind 91 and column 92 are the integrated design.Column 92 can be more, and quantity is identical with 61 quantity of column, positioned at bind below 91 and with bind 91 Vertical connection.Connector is located at 92 bottom end of column, is correspondingly connected with the connector of horizontal 6 pedestal upper end of fixator of electrode.Elasticity Component 8 can be to be multiple, and each elastic length can be identical, also can according to need and adjusts to individual, therefore the present apparatus It is adapted to the electrode of various length.Described bind opens up multiple perforation 7 among 91 in vertical direction, and solid with electrode level The perforation 7 for determining device 6 is corresponding, elastomeric element 8 be fixed on bind 91 the lower section of perforation 7;Since the main body of electrode is a cylinder A thin stick is stretched out at body, the top of cylindrical body, and elastomeric element applies the main part that stressed position is electrode, electrode it is thin Stick part can pass through spring, and be pierced by by the perforation 7 of electrode uprights 9.
Preferably, it binds and 91 can be disk.Preferably, the elastomeric element 8 selects spring.Preferably, 92 bottom of column The connector at end selects magnet, is also possible to other and facilitates the fixed component with disassembly.The present invention can be applicable in different size Electrode, and increase the friction between electrode and chamois leather, promote grinding effect.
The utility model has the advantages that working efficiency greatly promotes compared with traditional hand lapping electrode, human cost is reduced, and Manufacturing cost is low, small-sized, is suitable for laboratory and promotes the use of;Compared with some automatic electrode grinding devices polish an electrode, The invention device can polish more working electrodes simultaneously, and be able to satisfy requirement of experiment, and device is relatively easy.
Detailed description of the invention
Fig. 1 is the overall structure diagram of full-automatic more working electrode grinding devices of the invention.
Specific embodiment
Further description of the technical solution of the present invention with reference to the accompanying drawings and examples.
A kind of full-automatic more working electrode grinding devices of the present invention, including electric driver 2, electrode polishing pedestal 5, the horizontal fixator 6 of electrode and electrode uprights 9.
The electric driver 2 is made of shell, motor, power supply and switch 1.Motor and power supply are located at electric driver Inside 2, switch 1 is installed on 2 shell of electric driver, and machine shaft 3 stretches out the shell of electric driver 2, and beats with electrode It grinds pedestal 5 to connect, motor controls starting and stopping for motor by power supply power supply, by switch 1.
The electrode polishing pedestal 5 is a disk, offers a groove among disk bottom, mutual with machine shaft 3 It is plugged and fixed, disk is fixed on chamois leather.
The horizontal fixator 6 of electrode is made of the connector of bracket, the connector of pedestal upper end and pedestal lower end. The bracket is the integrated design, comprising four columns 61 and two layers of disk 62, disk 62 and 61 vertical connection of column, and column 61 Upper end stretch out top layer disk, column 61 is cylinder, is equipped among bracket in vertical direction multiple for fixing electrode Perforation 7;The diameter of the disk 62 is greater than the diameter of electrode polishing 5 disk of pedestal.The pedestal upper end installs four connectors, It is placed in each column upper end, is detachably connected with electrode uprights 9, pedestal lower end also installs four connectors, is placed in every Root post lower end is detachably connected with electric driver 2.
The electrode uprights 9 include bind 91, column 92, connector and elastomeric element 8.Wherein, column 92 It is four, binds 91 for one layer of disk, connector is four;It binds and 91 is the integrated design with column 92, column 92 is located at envelope Top 91 lower section and with 91 vertical connections that bind;Four connectors are located at 92 bottom end of four columns, and with the horizontal fixator of electrode 6 The connector of frame upper end is correspondingly connected with;Elastomeric element 8 can be to be multiple, and each elastic length can be identical, can also basis It needs to adjust to individual;Described bind opens up multiple perforation 7 among 91 in vertical direction, and with the horizontal fixator 6 of electrode Perforation 7 it is corresponding, elastomeric element 8 be fixed on bind 91 the lower section of perforation 7;Since the main body of electrode is a cylindrical body, circle A thin stick is stretched out at the top of cylinder, and elastomeric element applies the main part that stressed position is electrode, the thin stick portion of electrode Spring can be passed through by dividing, and is pierced by by the perforation 7 of electrode uprights 9.Elastomeric element 8 selects spring.
About the fixation of electrode horizontal fixator 6 and electrode uprights 9, the present embodiment is using easy to disassemble and fixed Magnet realize.Following two scheme is provided: the first, the shell of electric driver 2 using irony or other can be by magnetic The material that iron attracts is made, and the column of the upper end 4 of the column of the horizontal fixator 6 of electrode and lower end 4 and electrode uprights 9 The equal fixed magnet in lower end 4, whole device can be connected by magnet;Second, the shell of electric driver 2 does not use irony Or other can fix four magnet, and magnet positions and electricity by the material of magnet attraction on the shell of electric driver 2 Extremely 4 magnet positions of horizontal 6 lower end of fixator are corresponding, other designs are identical with the design in the first scheme.Both schemes It can realize the simple and fast assembly and disassembly of whole device, be easy to use.
When using the present apparatus, firstly, the polishing powder of specification needed for evenly dispersed on it after chamois leather is cleaned and water is mixed Object is closed, polishing powder selects aluminium oxide, and chamois leather is fixed on electrode polishing pedestal 5;Then, the horizontal fixator 6 of electrode is fixed on On electric driver 2, and electrode is sequentially inserted into the perforation 7 of the horizontal fixator 6 of electrode, is contacted with chamois leather;Then, electrode is hung down Straight fixator 9 covers all electrodes from top to bottom and is connected fixation with the horizontal fixator 6 of electrode, finally turns on the switch 1, electric drive The work of 2 motor internal of device, machine shaft 3 are rotated with moving electrode polishing pedestal 5, can carry out electrode polishing.When disassembly, first tear open Except the electrode uprights 9 at the top of device, successively takes out the electrode of milled and clean electrode, then remove the horizontal fixator of electrode 6, to clean chamois leather.
The above description is only a preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification, Equivalent replacement, improvement etc., are all included in the scope of protection of the present invention.

Claims (8)

1. a kind of full-automatic more working electrode grinding devices, it is characterised in that: the device includes electric driver (2), and electrode is beaten It grinds pedestal (5), the horizontal fixator of electrode (6) and electrode uprights (9);The electric driver (2) is by shell, electricity Mechanical, electrical source and switch (1) composition, motor and power supply are located at electric driver (2) inside, and switch (1) is installed on electric driver (2) on shell, machine shaft (3) stretches out the shell of electric driver (2), and connect with electrode polishing pedestal (5), and motor passes through Power supply power supply controls starting and stopping for motor by switch (1);Electrode polishing pedestal (5) is a disk, disk bottom Centre offers a groove, is mutually inserted fixation with machine shaft (3), disk is fixed on chamois leather;The electrode is horizontal Fixator (6) is detachably connected with electric driver (2), and is also detachably connected with electrode uprights (9);The electrode Horizontal fixator (6) and electrode uprights (9) are equipped with multiple mutual corresponding for fixed electricity in vertical direction respectively The perforation (7) of pole;The electrode uprights (9) include multiple elastomeric elements (8), and elastomeric element (8) is fixed on electrode and hangs down Below the perforation (7) of straight fixator (9).
2. a kind of full-automatic more working electrode grinding devices according to claim 1, it is characterised in that: the electrode is horizontal Fixator (6) is made of the connector of bracket, the connector of pedestal upper end and pedestal lower end;The bracket sets for integration Meter, is made of more root posts (61) and multi-layer discs (62), disk (62) and column (61) vertical connection, the upper end of column (61) Stretch out top layer disk;The diameter of the disk (62) is greater than the diameter of electrode polishing pedestal (5) disk;The company of the pedestal upper end Fitting is placed in each column upper end, is detachably connected with electrode uprights (9), and the connector of pedestal lower end is placed in every and stands Column lower end is detachably connected with electric driver (2).
3. a kind of full-automatic more working electrode grinding devices according to claim 2, it is characterised in that: the bracket is by four Root post and two layers of disk form, and bracket upright post is cylinder, the connector selection magnet of pedestal upper end and lower end.
4. a kind of full-automatic more working electrode grinding devices according to claim 2, it is characterised in that: the electrode is vertical Fixator (9) include bind (91), column (92), connector and elastomeric element (8);Bind (91) be integrated with column (92) Change design, column (92) is more and quantity is identical with column (61) quantity, positioned at bind below (91) and with bind (91) it is vertical Directly connect, connector is located at column (92) bottom end, is correspondingly connected with the connector of the horizontal fixator of electrode (6) pedestal upper end, bullet Property component (8) be it is multiple.
5. a kind of full-automatic more working electrode grinding devices according to claim 4, it is characterised in that: bind (91) It is disk, the elastomeric element (8) selects spring, and the connector of column (92) bottom end selects magnet.
6. a kind of full-automatic more working electrode grinding devices according to claim 1 or 4, it is characterised in that: the electrode Uprights (9) include four columns and one layer of disk, four connectors and elastomeric element (8).
7. a kind of full-automatic more working electrode grinding devices according to claim 4, it is characterised in that: the electric drive dress The shell of (2) is set using that can be made by the material that magnet attracts, the upper end (4) of the column of the horizontal fixator of electrode (6) is under Hold lower end (4) equal fixed magnet of the column of (4) and electrode uprights (9).
8. a kind of full-automatic more working electrode grinding devices according to claim 4, it is characterised in that: electric driver (2) shell does not use the material that can be attracted by magnet, the upper end (4) and lower end (4) of the column of the horizontal fixator of electrode (6) And lower end (4) equal fixed magnet of the column of electrode uprights (9), the fixed magnet on the shell of electric driver (2), And magnet positions are corresponding with lower end (4) magnet positions of the horizontal fixator of electrode (6).
CN201910166280.6A 2019-03-06 2019-03-06 Full-automatic multi-working electrode polishing device Active CN109909857B (en)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9421822U1 (en) * 1994-09-29 1996-10-02 Siemens AG, 80333 München Device for deburring cast workpieces
CN201850298U (en) * 2010-11-09 2011-06-01 吴旭日 Material rack for nitrogen treatment of workpieces
CN203341736U (en) * 2013-07-12 2013-12-18 中国人民解放军军事医学科学院基础医学研究所 Fixator for deep brain region electrodes
CN204504978U (en) * 2015-03-23 2015-07-29 天和自动化科技(苏州)股份有限公司 A kind of electrode automatically grinding device
CN104889839A (en) * 2015-06-16 2015-09-09 安徽省百基机电科技有限公司 Bearing roller face grinding machine applicable to bearing rollers with different diameters
CN105277432A (en) * 2015-07-10 2016-01-27 贵州航天精工制造有限公司 Measurement method of small hardness sample and clamping fixture
CN205438097U (en) * 2016-03-29 2016-08-10 南京瓯谱光电科技有限公司 Prism grinding device
CN206230360U (en) * 2016-12-02 2017-06-09 宁波卫生职业技术学院 A kind of novel electrode polishing instrument
CN107584359A (en) * 2017-10-23 2018-01-16 南京溧水丽华弹簧厂 A kind of spring processes deburring processing unit
CN108145479A (en) * 2016-06-01 2018-06-12 昆山科森科技股份有限公司 For the fixed fixture of card engaging workpiece
CN108436717A (en) * 2018-03-20 2018-08-24 重庆医科大学 A kind of use for laboratory electrode grinding device and polishing process

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9421822U1 (en) * 1994-09-29 1996-10-02 Siemens AG, 80333 München Device for deburring cast workpieces
CN201850298U (en) * 2010-11-09 2011-06-01 吴旭日 Material rack for nitrogen treatment of workpieces
CN203341736U (en) * 2013-07-12 2013-12-18 中国人民解放军军事医学科学院基础医学研究所 Fixator for deep brain region electrodes
CN204504978U (en) * 2015-03-23 2015-07-29 天和自动化科技(苏州)股份有限公司 A kind of electrode automatically grinding device
CN104889839A (en) * 2015-06-16 2015-09-09 安徽省百基机电科技有限公司 Bearing roller face grinding machine applicable to bearing rollers with different diameters
CN105277432A (en) * 2015-07-10 2016-01-27 贵州航天精工制造有限公司 Measurement method of small hardness sample and clamping fixture
CN205438097U (en) * 2016-03-29 2016-08-10 南京瓯谱光电科技有限公司 Prism grinding device
CN108145479A (en) * 2016-06-01 2018-06-12 昆山科森科技股份有限公司 For the fixed fixture of card engaging workpiece
CN206230360U (en) * 2016-12-02 2017-06-09 宁波卫生职业技术学院 A kind of novel electrode polishing instrument
CN107584359A (en) * 2017-10-23 2018-01-16 南京溧水丽华弹簧厂 A kind of spring processes deburring processing unit
CN108436717A (en) * 2018-03-20 2018-08-24 重庆医科大学 A kind of use for laboratory electrode grinding device and polishing process

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