CN104964777B - Electrode group pressure detection stop device - Google Patents
Electrode group pressure detection stop device Download PDFInfo
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- CN104964777B CN104964777B CN201510463932.4A CN201510463932A CN104964777B CN 104964777 B CN104964777 B CN 104964777B CN 201510463932 A CN201510463932 A CN 201510463932A CN 104964777 B CN104964777 B CN 104964777B
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- pole group
- stopping means
- sensor
- pressure detecting
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- A Measuring Device Byusing Mechanical Method (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention discloses an electrode group pressure detection stop device. The device comprises a sensor and a pressure application plate. The sensor and an electrode group to be detected are arranged on a first pedestal. The pressure application plate is located above the sensor and the electrode group to be detected. The sensor comprises a second pedestal. The second pedestal is equipped with a screw through hole. An adjusting column is connected inside the screw through hole. The adjusting column is movably connected with a contact top pillar. The contact top pillar is connected with a power supply, a prompting lamp and the pressure application plate. The stop device is simple in structure, and detection is convenient and fast. A height of the contact top pillar is determined in advance, when the pressure application plate moves and touches contact top pillar of the sensor, the prompting lamp is lit, moving of the pressure application plate is stopped, and pressure gage data is recorded. Test errors are reduced, and accuracy of pressure test data is raised.
Description
Technical field
The present invention relates to a kind of accumulator, and in particular to a kind of pole group pressure detecting stopping means.
Background technology
With developing rapidly for China's accumulator product, in accumulator manufacture process, the groove mistake especially under the group's craft of pole
Cheng Zhong, the assembling pressure of pole group directly affects the performance of accumulator, this is because the active substance on chip pole plate is direct
On grid rib, active substance constantly expands in the charge and discharge process of battery for absorption, then due to being acted on by gravity, activity
Material must come off, and this separator paper allowed between positive/negative plate must have certain tension force, pressed against active substance and be allowed to
It is difficult for drop-off.So during assembling pole group, needing to carry out pressure detecting to battery electrode group.The pressure test device for adopting at present passes through
Kind of calliper needs to carry out multiple compression distance confirmation confirming pole group's compression distance during pressure of measurement, high labor intensive,
And error that kind of calliper brings is also especially big.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of pole group pressure detecting stopping means, reduces labor intensity, carries
High workload efficiency, increases the accuracy of pole group's pressure detecting.
The present invention is achieved through the following technical solutions：
A kind of pole group pressure detecting stopping means, including sensor, pressure plate, the sensor is arranged at pole group to be measured
In first base, the pressure plate be located at sensor, pole group to be measured top, the sensor include second base, described second
Base is provided with tapped through hole, and adjustable column is connected with the tapped through hole, and the adjustable column is connected with contact fore-set, described
Contact fore-set is by wire connecting power, warning light, pressure plate connection.Further improvement project is the present invention, the adjustable column
Vertical through hole A is provided with, through hole A tops are provided with contact fore-set, and bottom is provided with plug, and between contact fore-set and plug bullet is provided with
Property part.
Further improvement project of the invention is that the contact fore-set upper end passes through the through hole A set by adjustable column, higher than regulation
Post upper surface.
Further improvement project of the invention is that the contact fore-set upper end is straight less than lower end through the upper end diameter of through hole A
Footpath, upper diameter and the contact fore-set upper and lower side diameter matches of the through hole A.
Further improvement project of the invention is that set elastic component is spring between the contact fore-set and plug.This
Bright further improvement project is that the power supply is located inside second base, the connecting wire between the contact fore-set and power supply,
Both are connected through the through hole B set by plug.
Further improvement project of the invention is that the adjustable column upper end is cylindrical is provided with boss handle.The present invention further changes
Entering scheme is, the pressure plate is made with contact fore-set using conductive material.
Further improvement project of the invention is that the conductive material is metal material.
Further improvement project of the invention is that the warning light is installed in second base.
The invention has the advantages that：
First, present configuration is relatively simple, easy to detect quick, and the height of contact fore-set is set in advance, when pressure plate is moved
Dynamic when encountering sensor contact fore-set, now warning light is lighted, and stops pressure plate movement, recording manometer data, reduction
Test error, improves the accuracy of pressure testing data.
2nd, contact fore-set upper end passes through the upper end of through hole A in the present invention, and diameter upper end is less than lower end diameter, then will be logical
Hole A lower ends are provided with plug, effectively define the range of activity of contact fore-set.
Description of the drawings
Fig. 1 is schematic diagram of the present invention.
Specific embodiment
As shown in figure 1, a kind of pole group pressure detecting stopping means, including sensor 1, pressure plate 3, the sensor 1 with
Pole group 2 to be measured is arranged in first base 21, and the pressure plate 3 is located at sensor 1, the top of pole group to be measured 2, the sensor 1
Including second base 11, the second base 11 is provided with tapped through hole 13, the tapped through hole 13 and is connected with adjustable column 14, institute
State adjustable column 14 and be connected with contact fore-set 15, the contact fore-set 15 is by wire connecting power 12, warning light 4, pressure
Plate 3 connects.The adjustable column 14 is provided with vertical through hole A142, and through hole A142 tops are provided with contact fore-set 15, and bottom is provided with stifled
18, spring 16 is provided between contact fore-set 15 and plug 18.Set by the upper end of contact fore-set 15 through adjustable column 14
Through hole A142, higher than the upper surface of adjustable column 14.The upper end diameter of contact fore-set 15 is less than lower end diameter, the through hole A142's
Upper diameter and the upper and lower side diameter matches of contact fore-set 15.The power supply 12 is located inside second base 11, the contact fore-set
Connecting wire between 15 and power supply, connects both through the through hole B17 set by plug 18.The upper end of the adjustable column 14 is cylindrical
It is provided with boss handle 141.The pressure plate 3 adopts metal material with contact fore-set 15.The warning light 4 is installed on second base
On 11.
Still as shown in figure 1, before pole group's pressure detecting positioning is carried out, being adjusted by rotating boss handle 141 first
Post 14 makes contact fore-set 15 reach the height that pole group need to compress apart from the height of first base 21, then pole group 2 to be measured is placed
In first base 21, the compression stage group 2 of pressure plate 3 is reduced, after pressure plate 3 is contacted with contact fore-set 15, warning light 4 is lighted,
Stop pressure plate pushing, read now pressure gauge data.
Claims (10)
1. a kind of pole group pressure detecting stopping means, including sensor（1）, pressure plate（3）, the sensor（1）With pole to be measured
Group（2）It is arranged at first base（21）On, it is characterised in that：The pressure plate（3）Positioned at sensor（1）, pole group to be measured（2）On
Side, the sensor（1）Including second base（11）, the second base（11）It is provided with tapped through hole（13）, the screw thread lead to
Hole（13）Inside it is connected with adjustable column（14）, the adjustable column（14）It is connected with contact fore-set（15）, the contact fore-set
（15）By wire by power supply（12）, warning light（4）, pressure plate（3）It is sequentially connected.
2. a kind of pole group pressure detecting stopping means according to claim 1, it is characterised in that：The adjustable column（14）If
There is vertical through hole A（142）, through hole A（142）Top is provided with contact fore-set（15）Bottom is provided with plug（18）, in contact fore-set
（15）With plug（18）Between be provided with elastic component.
3. a kind of pole group pressure detecting stopping means according to claim 2, it is characterised in that：The contact fore-set（15）
Upper end passes through adjustable column（14）Set through hole A（142）, higher than adjustable column（14）Upper surface.
4. a kind of pole group pressure detecting stopping means according to Claims 2 or 3, it is characterised in that：The contact fore-set
（15）Upper end passes through through hole A（142）, contact fore-set（15）Upper end diameter be less than lower end diameter, the through hole A（142）It is upper
Portion's diameter and contact fore-set（15）Upper and lower side diameter matches.
5. a kind of pole group pressure detecting stopping means according to claim 2, it is characterised in that：The contact fore-set（15）
With plug（18）Between set elastic component be spring（16）.
6. a kind of pole group pressure detecting stopping means according to claim 2, it is characterised in that：The power supply（12）It is located at
Second base（11）Inside, the contact fore-set（15）Connecting wire between power supply, through plug（18）Set through hole B
（17）Both are connected.
7. a kind of pole group pressure detecting stopping means according to claim 1 and 2, it is characterised in that：The adjustable column
（14）Upper end is cylindrical to be provided with boss handle（141）.
8. a kind of pole group pressure detecting stopping means according to claim 1, it is characterised in that：The pressure plate（3）With
Contact fore-set（15）Made using conductive material.
9. a kind of pole group pressure detecting stopping means according to claim 8, it is characterised in that：The conductive material is gold
Category material.
10. a kind of pole group pressure detecting stopping means according to claim 1, it is characterised in that：Warning light（4）It is installed on
Second base（11）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510463932.4A CN104964777B (en) | 2015-07-31 | 2015-07-31 | Electrode group pressure detection stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510463932.4A CN104964777B (en) | 2015-07-31 | 2015-07-31 | Electrode group pressure detection stop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104964777A CN104964777A (en) | 2015-10-07 |
| CN104964777B true CN104964777B (en) | 2017-05-17 |
Family
ID=54218826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510463932.4A Active CN104964777B (en) | 2015-07-31 | 2015-07-31 | Electrode group pressure detection stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104964777B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758573A (en) * | 2016-05-06 | 2016-07-13 | 浙江天能电池(江苏)有限公司 | Automatic plate group pressure detecting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725677A (en) * | 1980-07-21 | 1982-02-10 | Shin Kobe Electric Mach Co Ltd | Method of measuring pressure of assembled element immersed in electrolyte and its device |
| CN102095543A (en) * | 2010-12-10 | 2011-06-15 | 浙江天能电池(江苏)有限公司 | Automatic tester for pressure of accumulator polar group |
| CN102095544A (en) * | 2010-12-10 | 2011-06-15 | 浙江天能电池(江苏)有限公司 | Electronic detector for pressure of accumulator polar group |
| CN102809447A (en) * | 2011-06-02 | 2012-12-05 | 沈阳沃达科技有限公司 | Method and device for detecting assembling pressure of storage battery accumulator plate group |
| CN203405295U (en) * | 2013-08-23 | 2014-01-22 | 天能集团江苏科技有限公司 | Storage battery pole group assembling pressure detection device |
| CN204831670U (en) * | 2015-07-31 | 2015-12-02 | 浙江天能电池江苏新能源有限公司 | Utmost point crowd pressure detection stop device |
-
2015
- 2015-07-31 CN CN201510463932.4A patent/CN104964777B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725677A (en) * | 1980-07-21 | 1982-02-10 | Shin Kobe Electric Mach Co Ltd | Method of measuring pressure of assembled element immersed in electrolyte and its device |
| CN102095543A (en) * | 2010-12-10 | 2011-06-15 | 浙江天能电池(江苏)有限公司 | Automatic tester for pressure of accumulator polar group |
| CN102095544A (en) * | 2010-12-10 | 2011-06-15 | 浙江天能电池(江苏)有限公司 | Electronic detector for pressure of accumulator polar group |
| CN102809447A (en) * | 2011-06-02 | 2012-12-05 | 沈阳沃达科技有限公司 | Method and device for detecting assembling pressure of storage battery accumulator plate group |
| CN203405295U (en) * | 2013-08-23 | 2014-01-22 | 天能集团江苏科技有限公司 | Storage battery pole group assembling pressure detection device |
| CN204831670U (en) * | 2015-07-31 | 2015-12-02 | 浙江天能电池江苏新能源有限公司 | Utmost point crowd pressure detection stop device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104964777A (en) | 2015-10-07 |
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