CN106863579B - A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device - Google Patents
A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device Download PDFInfo
- Publication number
- CN106863579B CN106863579B CN201710145567.1A CN201710145567A CN106863579B CN 106863579 B CN106863579 B CN 106863579B CN 201710145567 A CN201710145567 A CN 201710145567A CN 106863579 B CN106863579 B CN 106863579B
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- CN
- China
- Prior art keywords
- sodium
- solid electrolyte
- sulphur battery
- ceramic pipe
- shaping mould
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
Abstract
The invention discloses a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning devices of energy storage field, locating support including annular and for the gum cover and the positioning ring that is positioned of plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould, the positioning ring is horizontally disposed, and the radially inner side of the locating support bottom is fixed on by three-point fix.Its technical effect is that: guarantee the concentricity of gum cover and plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould, the evenness of wall thickness of sodium-sulphur battery solid electrolyte ceramic pipe can be improved, the dimensional accuracy for effectively increasing sodium-sulphur battery solid electrolyte ceramic pipe is conducive to the homogeneity of product and stability of sodium-sulphur battery.
Description
Technical field
The present invention relates to a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning devices of energy storage field.
Background technique
Sodium-sulphur battery is using solid electrolyte ceramic pipe as electrolyte and diaphragm, and metallic sodium is as negative electrode material, non-gold
Belong to secondary cell of the sulphur as positive electrode.It has many advantages, such as that capacity is big, small in size, high-efficient, the service life is long, can be applied to electricity
The fields such as net peak load shifting, emergency power supply, new energy access, electric energy quality optimizing.
The merchandized handling of solid electrolyte ceramic pipe generally uses dry type isostatic pressing method, and this method includes adding
Material, compacting and demoulding step.Addition step: by Na- β "-Al2O3Powder is added to one and solid electrolyte ceramic tube shape pair
The type for the molding die answered is intracavitary, which includes external gum cover, internal core rod, lower base；Pressing step: it will form
Mold is placed in the main bag of pressure vessel, by pressurization, pressure maintaining and stress-relief process, by intracavitary Na- the β "-Al of type2O3Powder pressing
Green compact as solid electrolyte ceramic pipe；Demoulding step: solid electrolytic earthenware green compact is taken out out of molding die.
Dry type isostatic pressing method is mainly characterized by pressure vessel fixing a main bag in advance, and main bag is by liquid
Medium-tight is in pressure vessel, and gum cover is not in contact with liquid medium in pressing process.This method has been realized in certainly
Dynamicization operation, high production efficiency are suitble to produce in enormous quantities.
In application process, the concentricity of gum cover and plug is not high, i.e. the gap of type chamber is uneven, leads to solid electrolyte
The wall unevenness of ceramic tube is even, reduces the dimensional accuracy of solid electrolyte ceramic pipe, and the product for being unfavorable for sodium-sulphur battery is consistent
Property and stability.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of sodium-sulphur battery solid electrolyte ceramic pipe
Molding die positioning device guarantees the concentricity of gum cover and plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould, energy
The evenness of wall thickness for enough improving sodium-sulphur battery solid electrolyte ceramic pipe, effectively increases sodium-sulphur battery solid electrolyte ceramic pipe
Dimensional accuracy, be conducive to the homogeneity of product and stability of sodium-sulphur battery.
Realizing a kind of technical solution of above-mentioned purpose is: a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning
Device, including annular locating support and for in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould gum cover and
The positioning ring that plug is positioned；
The positioning ring is horizontally disposed, and the radially inner side of the locating support bottom is fixed on by three-point fix.
Further, the locating support is divided into the rack body being vertically arranged and vertical positioning plate, the positioning plate
It is fixed with the rack body, the top surface of the positioning plate and the top surface of the rack body are contour, the top of the locating support
Face be equipped with Level tune plate, the Level tune plate be equipped with it is corresponding with the positioning Board position, and along the positioning plate row
Column, the Level tune hole for locating support described in Level tune.
Further, the Level tune Kong Juncheng kidney ellipsoid, and the long axis direction of the kidney ellipsoid with the level
The orientation of adjustment hole is parallel.
Further, the center of the Level tune plate is equipped with charging aperture.
Further, fixation is corresponding with the positioning Board position on the top surface of the Level tune plate, is vertically arranged
Vertical adjustable plate, it is parallel that the vertical adjustable plate is equipped at least two column, is adjusted vertically to the locating support
Vertical adjustment hole.
Further, between the rack body and the positioning plate, between the positioning plate and Level tune plate, institute
It states and is all made of hexagon socket cap head screw between Level tune plate and vertical adjustable plate and fixes.
Further, the vertical adjustment hole is in kidney ellipsoid, and the long axis direction of the kidney ellipsoid is vertical direction.
Further, around the circumference of the rack body bottom, the tapped through hole of uniformly distributed three perforations, the screw thread
Be plugged in through-hole to the positioning ring carry out three-point fix positioning screw, the positioning ring by the positioning screw with
The location nut being socketed in the positioning screw is fixed.
Further, the positioning screw is interior hexagonal flush end holding screw, and the location nut is I type hexagonal spiral shell
It is female.
Further, the outer diameter of the positioning ring is than the gum cover in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould
The big 0.5mm of outer diameter, the outer diameter of the internal diameter of the positioning ring than the plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould
Big 0.1mm.
Using a kind of technical solution of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention,
Including annular locating support and for in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould gum cover and plug into
The positioning ring of row positioning, the positioning ring is horizontally disposed, and the radial direction of the locating support bottom is fixed on by three-point fix
Inside.Its technical effect is that: guarantee the concentricity of gum cover and plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould, energy
The evenness of wall thickness for enough improving sodium-sulphur battery solid electrolyte ceramic pipe, effectively increases sodium-sulphur battery solid electrolyte ceramic pipe
Dimensional accuracy, be conducive to the homogeneity of product and stability of sodium-sulphur battery.
Detailed description of the invention
Fig. 1 be a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention locating support,
The explosive view of Level tune plate and vertical adjustable plate.
Fig. 2 is that a kind of use of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention is illustrated
Figure.
Specific embodiment
Referring to Fig. 1, the present inventor in order to preferably understand technical solution of the present invention, is led to below
Specifically embodiment is crossed, and will be described in detail with reference to the accompanying drawings:
Referring to Fig. 1, a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention, including ring
Locating support 1, Level tune plate 2, vertical adjustable plate 3 and the positioning ring 4 of shape.
Locating support 1 includes rack body 11 and positioning plate 12.Rack body 11 and positioning plate 12 are vertically arranged, fixed
Position plate 12 and rack body 11 are fixed.The top surface of positioning plate 12 and the top surface of rack body 11 are contour.The inner circle of rack body 11
The excircle of Zhou Nengyu positioning ring 4 matches.
Level tune plate 2 is horizontally placed on the top surface of locating support 1, Level tune plate 2 be equipped with it is several with positioning plate 12
Set several Level tune holes 21 that are corresponding, and arranging along 12 top surface of positioning plate.In the present embodiment, Level tune hole 21 is waist
Circle, and the long axis of the kidney ellipsoid is parallel with the orientation in Level tune hole 21.Pass through the long axis along Level tune hole 21
The horizontal position of locating support 1 is adjusted in direction mobile and horizontal adjustable plate 2.The center of Level tune plate 2 is equipped with charging aperture 22,
For being connected to charge pipe.
Vertical adjustable plate 3 positioning plate 12 top and fixed with the top surface of Level tune plate 2.Vertical adjustable plate 3 is vertical
Setting, vertical adjustable plate 3 are equipped at least two column vertical adjustment hole 31 arranged in parallel.In the present embodiment, vertical adjustment hole 31
Shape be kidney ellipsoid, and the long axis direction of the kidney ellipsoid be vertical direction.By the way that along vertical adjustment hole 31, longitudinal movement is perpendicular
Straight adjustable plate 3 adjusts the vertical position of locating support 1.
The tapped through hole 111 there are three along the circumferential direction uniformly distributed perforation, positioning are set on the excircle of 1 bottom of rack body
Ring 4 is horizontally placed at 11 radially inner side of rack body.By that can be matched with tapped through hole 111 between positioning ring 4 and rack body 11
Positioning screw 14 and location nut 15 it is fixed.In the present embodiment, positioning screw 14 uses interior hexagonal flush end holding screw.Positioning
Nut 15 uses I type hex nut.
Between rack body 11 and positioning plate 12, between positioning plate 12 and Level tune plate 2, Level tune plate 2 and vertical
Hexagon socket cap head screw interconnection is all made of between adjustable plate 3.
In the present embodiment, the outer diameter of positioning ring 4 is greater than gum cover in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould
Outer diameter 0.5mm, the internal diameter of positioning ring 4 are greater than the outer diameter of plug 5 in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould
0.1mm。
A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention carries out sodium-sulphur battery solid
The positioning of electrolyte ceramics pipe shaping mould, including the following steps:
S1 takes the gum cover in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould away, and positioning ring 4 is erected at plug 5
On hemispherical top surface；By screwing the screw-in depth of three positioning screws 14, so that the end of three positioning screws 14 and positioning
The outer circumference surface point contact of ring 4；It screws location nut 15 and locks positioning screw 14；It takes positioning ring 4 away, puts back to gum cover.Three fixed
The end of position screw 14 constitutes three-point fix, guarantees that gum cover and plug are coaxial.
When charging starts, under a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention is automatic
Drop positions the gum cover in auto feed state, after charging, a kind of sodium-sulphur battery solid electrolyte of the invention
Ceramic pipe shaping mould positioning device rises automatically, so recycles.
A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention, the device are used in dry type
During isostatic pressing to gum cover in the sodium-sulphur battery solid electrolyte ceramic pipe shaping mould in auto feed state into
Row positioning, guarantees the concentricity of gum cover and plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould, i.e. type cavity gap
Uniformity.Solid electricity can be improved using a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device of the invention
The evenness of wall thickness for solving matter ceramic tube, effectively increases the dimensional accuracy of solid electrolyte ceramic pipe, is conducive to sodium-sulphur battery
Homogeneity of product and stability.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as the change in spirit of the invention, to embodiment described above
Change, modification will all be fallen within the scope of claims of the present invention.
Claims (9)
1. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device, locating support, Yi Jiyong including annular
In to the gum cover and the positioning ring that is positioned of plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould, the positioning branch
Frame is vertically arranged；
The positioning ring is horizontally disposed, and the radially inner side of the locating support bottom is fixed on by three-point fix；
The locating support is divided into the rack body being vertically arranged and vertical positioning plate, the positioning plate and the rack body
Fixed, the top surface of the positioning plate and the top surface of the rack body are contour, and the top surface of the locating support is equipped with horizontal adjust
Plate is saved, the Level tune plate is equipped with and arranges along a straight line, Level tune hole for locating support described in Level tune.
2. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 1, feature
It is: the Level tune Kong Juncheng kidney ellipsoid, and arrangement side of the long axis direction of the kidney ellipsoid with the Level tune hole
To parallel.
3. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 1, feature
Be: the center of the Level tune plate is equipped with charging aperture.
4. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 1, feature
It is: fixed, the vertical adjusting that is vertically arranged corresponding with the Level tune hole site on the top surface of the Level tune plate
Plate, the vertical adjustable plate are equipped at least two and arrange in parallel, the vertical adjustment hole adjusted vertically to the locating support.
5. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 4, feature
It is: between the rack body and the positioning plate, between the locating support and Level tune plate, the Level tune plate
Hexagon socket cap head screw is all made of between vertical adjustable plate to fix.
6. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 4, feature
Be: the vertical adjustment hole is in kidney ellipsoid, and the long axis direction of the kidney ellipsoid is vertical direction.
7. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 1, feature
Be: the circumference around the rack body bottom, the tapped through holes of uniformly distributed three perforations are plugged in the tapped through hole pair
The positioning ring carries out the positioning screw of three-point fix, and the positioning ring is by the positioning screw and is socketed in the positioning spiral shell
The location nut nailed on is fixed.
8. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 7, feature
Be: the positioning screw is interior hexagonal flush end holding screw, and the location nut is I type hex nut.
9. a kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device according to claim 1, feature
Be: the outer diameter of the positioning ring is 0.5mm bigger than the outer diameter of the gum cover in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould,
The internal diameter of the positioning ring is 0.1mm bigger than the outer diameter of the plug in sodium-sulphur battery solid electrolyte ceramic pipe shaping mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145567.1A CN106863579B (en) | 2017-03-13 | 2017-03-13 | A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145567.1A CN106863579B (en) | 2017-03-13 | 2017-03-13 | A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106863579A CN106863579A (en) | 2017-06-20 |
| CN106863579B true CN106863579B (en) | 2019-04-12 |
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| CN201710145567.1A Active CN106863579B (en) | 2017-03-13 | 2017-03-13 | A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108527616B (en) * | 2018-04-13 | 2020-06-30 | 扬州瑞宏电工电气有限公司 | Production equipment and production method of all-ceramic hexagonal hole combined filler |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DK135614B (en) * | 1975-09-25 | 1977-05-31 | Pedershaab Maskinfabrik As | Machine for casting concrete pipes in a standing position. |
| CN102658493B (en) * | 2012-05-25 | 2014-08-06 | 四川蓝星机械有限公司 | Groove machining fixture for Omega-type straight pipes |
| CN205685504U (en) * | 2016-05-26 | 2016-11-16 | 宁夏机械研究院股份有限公司 | Ceramic nozzle isostatic pressing mold |
| CN205951007U (en) * | 2016-08-17 | 2017-02-15 | 上海电气钠硫储能技术有限公司 | Sodium -sulfur cell solid electrolyte ceramic pipe forming device |
| CN106182343B (en) * | 2016-08-17 | 2018-11-27 | 上海电气钠硫储能技术有限公司 | A kind of sodium-sulphur battery solid electrolyte ceramic pipe forming method |
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Effective date of registration: 20200904 Address after: Room 1201, no.1346 Gonghe Xin Road, Jing'an District, Shanghai 200070 Patentee after: Shanghai Electric Enterprise Development Co., Ltd Address before: 201815 Shanghai Jiading District City Jia Zhu Road No. 1997 Patentee before: SHANGHAI ELECTRIC SODIUM SULFUR ENERGY STORAGE TECHNOLOGY Co.,Ltd. |
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