CN209134662U - A kind of high-precision low consumption EDM graphite electrode - Google Patents
A kind of high-precision low consumption EDM graphite electrode Download PDFInfo
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- CN209134662U CN209134662U CN201821527829.7U CN201821527829U CN209134662U CN 209134662 U CN209134662 U CN 209134662U CN 201821527829 U CN201821527829 U CN 201821527829U CN 209134662 U CN209134662 U CN 209134662U
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Abstract
The utility model discloses a kind of high-precision low consumption EDM graphite electrodes, including graphite electrode ontology, the side interlocking of the graphite electrode ontology has combination electrode, the inside table wall interlocking of the combination electrode has fibrous layer, the centre of the combination electrode is provided with flame retardant coating, the flame retardant coating is internally provided with docking graphite, one end of the docking graphite is fixedly connected with discharger, the interior surface interlocking of the graphite electrode ontology has adhesive layer, the inside center position of the graphite electrode ontology is provided with graphene layer, the surface of the anticreep item is provided with tooth socket, the surface scarfing of the graphite electrode ontology is cored.This kind of utility model design is reasonable, practical function, pass through adhesive layer, the effect of sealing can be effectively played, and then effectively extends the service life of electrode, by being provided with flame retardant coating, and flame retardant coating is made of carbonization steel material, the consuming cost of production material can be effectively reduced, which is suitble to promote.
Description
Technical field
The utility model relates to electrode equipment technical field, in particular to a kind of high-precision low consumption EDM graphite electrode.
Background technique
Graphite electrode refers to that coal tar pitch is adhesive using petroleum coke, pitch coke as aggregate, by raw material calcining, broken mill
Powder, ingredient, kneading, molding, roasting, dipping, graphitization and machining and a kind of manufactured high temperature resistant graphite conductive material,
Referred to as artificial graphite electrode (abbreviation graphite electrode), to be different from the natural electrode for using natural graphite to prepare as raw material,
Electrode used at present is mostly copper material composition, but there is some defects for copper electrode, such as: the material cost of processing
It is higher, and processing quality defect, and at high temperature in use, the phenomenon that easily deforming, influence electrode uses the longevity
Life, electrode used at present not can solve these drawbacks, have certain limitation.
Utility model content
The main purpose of the utility model is to provide a kind of high-precision low consumption EDM graphite electrodes, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of high-precision low consumption EDM graphite electrode, including graphite electrode ontology, the side of the graphite electrode ontology are embedding
It is connected to combination electrode, the inside table wall interlocking of the combination electrode has carbon fiber layer, the centre setting of the combination electrode
There is flame retardant coating, the flame retardant coating is internally provided with docking graphite, and one end of the docking graphite is fixedly connected with discharger, institute
The interior surface interlocking for stating graphite electrode ontology has adhesive layer, and the inside center position of the graphite electrode ontology is provided with graphite
Alkene layer, the graphene layer are coated with electrolyte, and the surface scarfing of the graphite electrode ontology has anticreep item, described
The surface of anticreep item is provided with tooth socket, and the surface scarfing of the graphite electrode ontology is cored.
Further, the graphene layer be rectangle strip structure, one end of the graphene layer with dock graphite-phase
It connects.
Further, the flame retardant coating is made of carbonization steel material, and the flame retardant coating is square-shaped to be distributed in docking graphite
Surrounding.
Further, there are three the iron core is arranged altogether, three iron cores are symmetrically distributed in the table of graphite electrode ontology
Face.
Further, the material of the adhesive layer be silicone weatherproof sealant, the adhesive layer with a thickness of 0.2-
0.5cm。
Further, the combination electrode be concave-shaped structure, the both ends of the combination electrode be respectively arranged with anode and
Cathode, the combination electrode are internally provided with glass electrode and silver chloride electrode.
Compared with prior art, the utility model has the following beneficial effects: this kind of utility model design is reasonable, function is real
With by adhesive layer, can effectively playing the effect of sealing, and then effectively extend the service life of electrode, pass through setting
There is flame retardant coating, and flame retardant coating is made of carbonization steel material, can effectively play effect resistant to high temperature, and then convenient for electrode in height
Temperature is lower to be used, cored by being arranged on the surface of graphite electrode ontology, can by iron core by electric current with guidance to graphite
The periphery of electrode body, the temperature for preventing current convergence from causing graphite electrode ontology is excessively high, by being internally provided with graphite
Alkene layer can play conductive effect, and graphene layer distribution in a strip shape, can effectively reduce the consumption of production material at
This, the utility model various structures, functional is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model combined electrode structure schematic diagram.
Fig. 3 is the utility model graphite electrode body surface schematic diagram.
In figure: 1, graphite electrode ontology；2, combination electrode；3, adhesive layer；4, graphene layer；5, electrolyte；6, discharger；
7, carbon fiber layer；8, flame retardant coating；9, graphite is docked；10, anticreep item；11, tooth socket；12, iron core.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of high-precision low consumption EDM graphite electrode, including graphite electrode ontology 1, the graphite electricity
The side interlocking of pole ontology 1 has combination electrode 2, and the inside table wall interlocking of the combination electrode 2 has carbon fiber layer 7, described compound
The centre of electrode 2 is provided with flame retardant coating 8, and the flame retardant coating 8 is internally provided with docking graphite 9, the docking graphite 9
One end is fixedly connected with discharger 6, and the interior surface interlocking of the graphite electrode ontology 1 has adhesive layer 3, the graphite electrode sheet
The inside center position of body 1 is provided with graphene layer 4, and the graphene layer 4 is coated with electrolyte 5, the graphite electricity
The surface scarfing of pole ontology 1 has anticreep item 10, and the surface of the anticreep item 10 is provided with tooth socket 11, the graphite electrode ontology
1 surface scarfing cored 12.
2. a kind of high-precision low consumption EDM graphite electrode according to claim 1, it is characterised in that: the graphite
Alkene layer 4 is rectangle strip structure, and one end of the graphene layer 4 is connected with each other with graphite 9 is docked, and can effectively reduce material
Expect consuming cost, and by graphene layer 4 with dock the connection of graphite 9, and then play conductive with effect that is discharging.
Wherein, the flame retardant coating 8 is made of carbonization steel material, and square-shaped be distributed in of the flame retardant coating 8 docks graphite 9
Surrounding can effectively play effect resistant to high temperature, and then use at high temperature convenient for electrode.
Wherein, there are three the iron core 12 is arranged altogether, three iron cores 12 are symmetrically distributed in the table of graphite electrode ontology 1
Face, can by iron core 12 by electric current with guidance to the periphery of graphite electrode ontology 1, prevent current convergence from causing graphite electrode
The temperature of ontology 1 is excessively high.
Wherein, the material of the adhesive layer 3 is silicone weatherproof sealant, the adhesive layer 3 with a thickness of 0.2-0.5cm,
The effect of sealing can be effectively played by adhesive layer 3, and then effectively extends the service life of electrode.
Wherein, the combination electrode 2 is concave-shaped structure, and the both ends of the combination electrode 2 are respectively arranged with positive and negative
Pole, the combination electrode 2 are internally provided with glass electrode and silver chloride electrode.
It should be noted that the utility model is a kind of high-precision low consumption EDM graphite electrode, in use, will answer first
The both ends of composite electrode 2 and other equipment are connected with each other, and conductive effect is played by discharger 6, during use, electricity
Stream can be dispersed in the surface of graphite electrode ontology 1 by iron core 12, prevent current collection from causing graphite electrode ontology 1
Surface temperature is higher, and flame retardant coating 8 can effectively play effect resistant to high temperature, and then extend the service life of electrode.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of high-precision low consumption EDM graphite electrode, including graphite electrode ontology (1), it is characterised in that: the graphite electrode
The side interlocking of ontology (1) has combination electrode (2), and the inside table wall interlocking of the combination electrode (2) has carbon fiber layer (7), institute
The centre for stating combination electrode (2) is provided with flame retardant coating (8), and the flame retardant coating (8) is internally provided with docking graphite (9),
One end of docking graphite (9) is fixedly connected with discharger (6), and the interior surface interlocking of the graphite electrode ontology (1) has
The inside center position of adhesive layer (3), the graphite electrode ontology (1) is provided with graphene layer (4), the graphene layer (4)
Be coated with electrolyte (5), the surface scarfing of the graphite electrode ontology (1) has anticreep item (10), described anticreep
The surface of item (10) is provided with tooth socket (11), and the surface scarfing of the graphite electrode ontology (1) is cored (12).
2. a kind of high-precision low consumption EDM graphite electrode according to claim 1, it is characterised in that: the graphene layer
It (4) is rectangle strip structure, one end of the graphene layer (4) is connected with each other with graphite (9) are docked.
3. a kind of high-precision low consumption EDM graphite electrode according to claim 1, it is characterised in that: the flame retardant coating (8)
It is made of carbonization steel material, the square-shaped surrounding for being distributed in docking graphite (9) of the flame retardant coating (8).
4. a kind of high-precision low consumption EDM graphite electrode according to claim 1, it is characterised in that: the iron core (12)
Altogether there are three settings, three iron cores (12) are symmetrically distributed in the surface of graphite electrode ontology (1).
5. a kind of high-precision low consumption EDM graphite electrode according to claim 1, it is characterised in that: the adhesive layer (3)
Material be silicone weatherproof sealant, the adhesive layer (3) with a thickness of 0.2-0.5cm.
6. a kind of high-precision low consumption EDM graphite electrode according to claim 1, it is characterised in that: the combination electrode
(2) be concave-shaped structure, the both ends of the combination electrode (2) be respectively arranged with anode and cathode, the combination electrode (2) it is interior
Portion is provided with glass electrode and silver chloride electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527829.7U CN209134662U (en) | 2018-09-19 | 2018-09-19 | A kind of high-precision low consumption EDM graphite electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527829.7U CN209134662U (en) | 2018-09-19 | 2018-09-19 | A kind of high-precision low consumption EDM graphite electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209134662U true CN209134662U (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527829.7U Expired - Fee Related CN209134662U (en) | 2018-09-19 | 2018-09-19 | A kind of high-precision low consumption EDM graphite electrode |
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| CN (1) | CN209134662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394470A (en) * | 2022-09-26 | 2022-11-25 | 歌尔股份有限公司 | Graphite electrode material preparation production line and working method thereof |
-
2018
- 2018-09-19 CN CN201821527829.7U patent/CN209134662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394470A (en) * | 2022-09-26 | 2022-11-25 | 歌尔股份有限公司 | Graphite electrode material preparation production line and working method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20210919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |