CN114420962A - Positioning and assembling device for chemical reserve battery reactor - Google Patents
Positioning and assembling device for chemical reserve battery reactor Download PDFInfo
- Publication number
- CN114420962A CN114420962A CN202111594200.0A CN202111594200A CN114420962A CN 114420962 A CN114420962 A CN 114420962A CN 202111594200 A CN202111594200 A CN 202111594200A CN 114420962 A CN114420962 A CN 114420962A
- Authority
- CN
- China
- Prior art keywords
- base
- battery
- positioning
- pole piece
- reactor
- Prior art date
- 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.)
- Pending
Links
- 239000000126 substance Substances 0.000 title claims abstract description 14
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000010923 batch production Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 229910000754 Wrought iron Inorganic materials 0.000 abstract 2
- 230000004913 activation Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/12—Primers; Detonators electric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/30—Deferred-action cells
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A positioning and assembling device for a fuse chemical reserve battery reactor is characterized by comprising a base (5), a pressing block (6), a positioning needle (7) and a fixing block (8); base (5), briquetting (6), fixed block (8) are made by polytetrafluoroethylene processing, and fixed block (8) highly compress tightly the battery reactor of assembling through adjusting hexagon head bolt, and pilot pin (7) are the long 10 mm's of diameter 1mm rod iron, and two kinds of materials of polytetrafluoroethylene and rod iron do not all react with battery pole piece. The invention adopts the battery reactor positioning assembly device, overcomes the problem of poor consistency of the fuse chemical reserve battery, improves the product percent of pass and realizes the batch production of the chemical reserve battery.
Description
Technical Field
The invention belongs to the field of small-caliber artillery fuze power supplies, and particularly relates to a positioning and assembling device of a chemical reserve battery reactor,
background
At present, the chemical reserve battery matched with the small-caliber distance fuse developed by 152 factories has the characteristics of small volume, short activation time (less than 10 milliseconds), wide working temperature range (-40 ℃ to +50 ℃) and the like. The reactor of the battery adopts a laminated structure, and according to the structural characteristics of the battery, a certain number of battery positive plates 1, plastic gaskets 2, bipolar plates 3 and negative plates 4 are required to be sequentially arranged in a tool during assembly, as shown in figure 1. The method has the problems of poor consistency of the assembled battery reactor and low product percent of pass, and cannot meet the technical requirements of fuze work and batch production of chemical reserve batteries, so that a positioning and assembling device of the battery reactor is needed to improve the assembly consistency of the battery reactor.
Disclosure of Invention
The invention aims to solve the problems of poor consistency and low percent of pass in the assembly of a chemical reserve battery reactor, and provides a positioning and assembling device of the chemical reserve battery reactor.
The invention relates to a positioning and assembling device of a chemical battery reactor, which consists of a base 5, a pressing block 6, a positioning needle 7 and a fixing block 8; the base 5, the pressing block 6 and the fixing block 8 are all made of polytetrafluoroethylene, the fixing block 8 compresses the assembled battery reactor by adjusting the height of a hexagon head bolt, the positioning needle 7 is a steel bar with the diameter of 1mm and the length of 10mm, and both the polytetrafluoroethylene and the steel bar do not react with a battery pole piece, so that the requirement is met; during the assembly, insert two pilot pins 7 respectively in two diameters that 5 bottoms of base are 1 mm's round hole, then scribble the negative-pole piece 4 of adhesive with a certain amount, bipolar plate 3, plastic gasket 2, positive plate 1 is orderly stacks into on the big round hole in 5 centers of base, negative-pole piece 4, bipolar plate 3, plastic gasket 2, positive plate 1's breach card is lived pilot pin 7, insert briquetting 6 in 5 round holes of base again, pilot pin 7 aims at 6 round hole positions of briquetting, put into fixed block 8 with the location assembly that is equipped with the battery heap finally, screw up hexagon head bolt.
The invention adopts the battery reactor positioning assembly device, overcomes the problem of poor consistency of the fuse chemical reserve battery, improves the product percent of pass and realizes the batch production of the chemical reserve battery.
Drawings
FIG. 1 Structure of a Battery reactor
In fig. 1:
1-positive plate 2-plastic gasket 3-bipolar plate 4-negative plate
FIG. 2 is an overall view of the positioning and assembling apparatus of the present invention
5-base 6-pressing block 7-positioning needle 8-fixing block
Detailed Description
The present invention will be further described below with reference to the accompanying drawings.
The required materials of the invention are polytetrafluoroethylene, steel bars with the diameter of 1mm and hexagon head bolts.
The materials are processed through a common lathe, a common drilling machine and a common milling machine according to the designed size to prepare each part of the positioning and assembling device, and the operation is simple and easy.
As shown in fig. 1 and 2, two positioning pins 7 are respectively inserted into two circular holes with the diameter of 1mm at the bottom of a base 5, then a certain number of negative plates 4 coated with adhesive, bipolar plates 3, plastic gaskets 2 and positive plates 1 are orderly stacked into a large central circular hole of the base 5, the positioning pins 7 are clamped by gaps of the negative plates 4, the bipolar plates 3, the plastic gaskets 2 and the positive plates 1, then a pressing block 6 is inserted into the circular hole of the base 5, the positioning pins 7 are aligned with the circular hole of the pressing block 6, finally the positioning assembly with a battery stack is placed into a fixing block 8, and a hexagon bolt is screwed.
And after the adhesive is dried completely, unscrewing the hexagon head bolt of the fixing block 8, and ejecting the battery stack out from the round hole of the base 5 by using a steel bar with the diameter of 5mm and separating the battery stack from the positioning assembly tool.
Through practical application, the battery stack is positioned and assembled by adopting the positioning and assembling tool, so that the problem of poor consistency in manual assembly of the battery stack is effectively solved, and the product percent of pass of the battery is improved.
Claims (1)
1. A positioning and assembling device for a fuse chemical reserve battery reactor is characterized in that: the device consists of a base (5), a pressing block (6), a positioning needle (7) and a fixing block (8); the base (5), the pressing block (6) and the fixing block (8) are all made of polytetrafluoroethylene, the fixing block (8) compresses the assembled battery reactor by adjusting the height of a hexagon head bolt, the positioning needle (7) is a steel bar with the diameter of 1mm and the length of 10mm, and the polytetrafluoroethylene and the steel bar are not reacted with a battery pole piece; during the assembly, insert two diameter that base (5) bottom respectively with two pilot pins (7) and be 1mm in the round hole, then scribble negative pole piece (4) of adhesive with a certain quantity, double-pole piece (3), plastic gasket (2), positive plate (1) is orderly to be stacked and to be put into base (5) big round hole in center, negative pole piece (4), double-pole piece (3), plastic gasket (2), notch card of positive plate (1) is lived pilot pin (7), insert briquetting (6) in base (5) round hole again, pilot pin (7) aim at briquetting (6) round hole position, at last put into fixed block (8) with the location assembly that is equipped with the battery heap, screw up hexagon head bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111594200.0A CN114420962A (en) | 2021-12-23 | 2021-12-23 | Positioning and assembling device for chemical reserve battery reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111594200.0A CN114420962A (en) | 2021-12-23 | 2021-12-23 | Positioning and assembling device for chemical reserve battery reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114420962A true CN114420962A (en) | 2022-04-29 |
Family
ID=81268051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111594200.0A Pending CN114420962A (en) | 2021-12-23 | 2021-12-23 | Positioning and assembling device for chemical reserve battery reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114420962A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002280056A (en) * | 2001-03-22 | 2002-09-27 | Matsushita Electric Ind Co Ltd | Pole plate group inspection method of battery and device |
| US20030194605A1 (en) * | 2002-04-10 | 2003-10-16 | Fauteux Denis G. | Rechargeable high power electrochemical device |
| CN101312255A (en) * | 2007-05-22 | 2008-11-26 | 比亚迪股份有限公司 | Battery assembly method and battery assembly device |
| CN201537807U (en) * | 2009-11-02 | 2010-08-04 | 重庆长安工业(集团)有限责任公司 | Spot riveting device for assembly and pressing of plurality of special components |
| CN203490341U (en) * | 2013-08-29 | 2014-03-19 | 天津市科易电子科技有限公司 | Safe and reliable PCBA (printed circuit board assembly) test device |
| KR20160002174A (en) * | 2014-06-30 | 2016-01-07 | 주식회사 엘지화학 | Pressing tray |
| JP2016110892A (en) * | 2014-12-09 | 2016-06-20 | トヨタ自動車株式会社 | Method of manufacturing secondary battery and secondary battery |
| CN108598517A (en) * | 2018-01-11 | 2018-09-28 | 北方特种能源集团有限公司西安庆华公司 | A kind of general pile of thermal cell ties up mould |
| CN112290075A (en) * | 2020-10-28 | 2021-01-29 | 苏州华赢新能源材料科技有限公司 | Detachable two-electrode battery test module and assembly method |
| CN113391224A (en) * | 2021-07-17 | 2021-09-14 | 苏州华赢新能源材料科技有限公司 | Detachable three-electrode battery testing device and assembling method thereof |
-
2021
- 2021-12-23 CN CN202111594200.0A patent/CN114420962A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002280056A (en) * | 2001-03-22 | 2002-09-27 | Matsushita Electric Ind Co Ltd | Pole plate group inspection method of battery and device |
| US20030194605A1 (en) * | 2002-04-10 | 2003-10-16 | Fauteux Denis G. | Rechargeable high power electrochemical device |
| CN101312255A (en) * | 2007-05-22 | 2008-11-26 | 比亚迪股份有限公司 | Battery assembly method and battery assembly device |
| CN201537807U (en) * | 2009-11-02 | 2010-08-04 | 重庆长安工业(集团)有限责任公司 | Spot riveting device for assembly and pressing of plurality of special components |
| CN203490341U (en) * | 2013-08-29 | 2014-03-19 | 天津市科易电子科技有限公司 | Safe and reliable PCBA (printed circuit board assembly) test device |
| KR20160002174A (en) * | 2014-06-30 | 2016-01-07 | 주식회사 엘지화학 | Pressing tray |
| JP2016110892A (en) * | 2014-12-09 | 2016-06-20 | トヨタ自動車株式会社 | Method of manufacturing secondary battery and secondary battery |
| CN108598517A (en) * | 2018-01-11 | 2018-09-28 | 北方特种能源集团有限公司西安庆华公司 | A kind of general pile of thermal cell ties up mould |
| CN112290075A (en) * | 2020-10-28 | 2021-01-29 | 苏州华赢新能源材料科技有限公司 | Detachable two-electrode battery test module and assembly method |
| CN113391224A (en) * | 2021-07-17 | 2021-09-14 | 苏州华赢新能源材料科技有限公司 | Detachable three-electrode battery testing device and assembling method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20220429 |