CN201311950Y - Piece brushing machine of automatic battery pole piece - Google Patents
Piece brushing machine of automatic battery pole piece Download PDFInfo
- Publication number
- CN201311950Y CN201311950Y CNU200820168408XU CN200820168408U CN201311950Y CN 201311950 Y CN201311950 Y CN 201311950Y CN U200820168408X U CNU200820168408X U CN U200820168408XU CN 200820168408 U CN200820168408 U CN 200820168408U CN 201311950 Y CN201311950 Y CN 201311950Y
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- CN
- China
- Prior art keywords
- brush
- pole piece
- brushing machine
- piece
- slideway
- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The utility model discloses a piece brushing machine of automatic battery pole piece, which is characterized by comprising an 'n'-shaped outer cover, a material feeding slideway, a material discharging slideway and a control circuit, wherein two brush rollers are installed on the lateral faces of the outer cover, the two brush rollers are respectively driven by two speed adjusting motors, each brush roller is provided with a guide roller which is pressed with the brush roller, a dust washing box is installed on the edge of the brush roller, a strip-shaped wool brush is installed on the dust washing box facing the brush roller positively, an axial flow fan is installed on a bottom board of the piece brushing machine, an air discharging tube is connected the axial flow fan outside, the air discharging tube is connected with a dust collecting box, the material discharging slideway is arranged under a pole piece discharge port, and a photoelectric counter probe for recording the number of brushed pieces is installed on the material discharging slideway and is connected with the control circuit of the piece brushing machine. The inclination angle between the material discharging slideway and the horizontal plane is 30 degrees, and the material discharging slideway takes a taper shape which is wide on the upper portion and narrow on the lower portion. The piece brushing machine of automatic battery pole piece has high quality of cleaning pole pieces, low short circuit rate of manufacturing batteries and big yield simultaneously, realizes brushing pieces on the front side and the reversed side simultaneously, can clean brushed powder and scrap in time, and can prominently improve the pole piece quality.
Description
Technical field:
The utility model relates to and a kind ofly carries out a kind of novel efficient, the energy-conserving and environment-protective that gumming is cleaned with water at lip-deep utmost point powder of lithium battery pole slice and the metal fragment that produced when die-cut, the automatic brush sheet equipment of collection electromechanical.
Background technology:
Lithium ion battery is given birth in the process, and battery pole piece is after roll extrusion is die-cut, and the surface speckles with dust and metal fragment.The main manual brush sheet of cleaning pole piece, or felt formula is in the past brushed sheet equipment and is brushed sheet.Brush sheet inefficiency, and dust by hand is easy-clear not; The structure of general felt formula brush sheet equipment is to remove with conveyer belt, and a wool conveyer belt is promptly respectively arranged up and down, and the pole piece of being brushed passes through the move toward one another of two conveyer belts on conveyer belt, thereby finishes the action of brush sheet.But the pole piece surface dust of being brushed, the metal fragment that particularly causes when die-cut brush does not fall, and the battery after can causing assembling causes serious internal short-circuit.In addition, difficult chip and the dust of removing under the brush of this kind mode can only partially absorb, and can not reach the purpose of cleaning out pole piece fully.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and a kind of automatic battery pole piece brushing machine is provided.
The technical scheme in the invention for solving the above technical problem is: this automatic battery pole piece brushing machine, it is characterized in that: comprise n shape outer cover, the charging slideway, discharging slideway and control circuit, two brush rods are installed in the outer cover side, two brush rods are driven by two bunchers respectively, each brush rod is provided with a deflector roll that presses with it, the box of giving a dinner of welcome is installed on the limit of brush rod, give a dinner of welcome and over against the position of brush rod bar shaped wool brush is installed on the box, on the base plate of brushing machine, axial flow blower is housed, the external exhaust duct of axial flow blower, exhaust duct is connected with suction box, the discharging slideway is arranged below the pole piece discharging opening, the photoelectric counter probe that is used for writing down brush sheet quantity is installed on the discharging slideway, and the photoelectric counter probe is connected with the brushing machine control circuit.
The angle of inclination of discharging slideway described in the utility model and horizontal plane is 30 degree, and the discharging slideway is the tapering type, and is wide at the top and narrow at the bottom, width-adjustable.Its effect is according to being adjusted chute width by the width of brush pole piece, make pole piece can pass through effect of inertia, in tapered slideway natural adjustment pole piece land direction and position, reach neatly and pile up.The photoelectric counter probe is installed on slideway, and the photoelectric counter probe is connected with the brushing machine control circuit, is used for writing down brush sheet quantity.Can control the start-stop of brushing machine by the setting numerical value on the counter.When reaching set point, buzzer warning, the while machine switched off, the notifying operation personnel pile the sheet quantity of having built and take away, can realize automatic numeration like this.By diverter switch, also can not usage count, direct brush sheet continuously.
In addition, this device structure is simple, and maintenance operation is convenient.
Use this method cleaning pole piece quality height, the short circuit ratio of making battery is low, and the overall performance quality of battery is improved.Output is big, is manually to brush about 70 times of sheet output, than fast 1.5 times of general felt formula brushing machine output.The realization positive and negative is brushed sheet simultaneously, and exhausting has obviously improved the pole piece quality to remove dust and the chip under the brush simultaneously.
Description of drawings:
Fig. 1 is the internal structure schematic diagram of the utility model embodiment.
Fig. 2 is the outside schematic diagram of the utility model embodiment.
Embodiment:
The external form of the utility model embodiment automatic battery pole piece brushing machine is a n type structure, comprises charging slideway 7, charging aperture 8, discharging slideway 10, discharging opening 9 and the control circuit of n shape outer cover 5, pole piece.Respectively have two pairs of holes to be used for installing two brush rods 1 on two supporting brackets in outer cover 5 sides, each brush rod 1 is driven by a buncher 6 respectively, and each brush rod 1 has a deflector roll 2 to be pressed in the frictional force of surface when increasing the pole piece motion.Two R types box 4 of giving a dinner of welcome is installed on the limit of two brush rods 1, a bar shaped wool brush 3 is installed in corresponding top of brushing rod 1 on the box 4 of giving a dinner of welcome, is it consistent with brush rod 1 radius that corresponding below bar shaped wool of installation of brushing rod 1 is brushed 3, two boxes 4 of giving a dinner of welcome on the box 4 of giving a dinner of welcome?The main effect of box 4 of giving a dinner of welcome is the dust on the brush rod 1 and a chip are cleaned and to absorb.Bar shaped wool brush 3 is fixed on the box 4 of giving a dinner of welcome, and effect is that pole piece is carried out sweeping.Axial flow blower 12 is housed on the base plate of brushing machine, and the external exhaust duct 13 of axial flow blower 12 (exhaust blower) is outside utmost point powder that sweeping is got off and the metal fragment device for transferring chamber and be delivered to suction box 14.
Discharging slideways 10 of spending angles with horizontal plane inclination 30 are arranged below pole piece discharging opening 9, and this discharging slideway 10 is the tapering type, and is wide at the top and narrow at the bottom, width-adjustable.Its effect is according to being adjusted chute width by the width of brush pole piece, make pole piece can pass through effect of inertia, in tapered slideway natural adjustment pole piece land direction and position, reach neatly and pile up.Photoelectric counter 11 probes are installed in discharging slideway 10 left sides, and photoelectric counter 11 probes are connected with the brushing machine control circuit, are used for writing down brush sheet quantity.Can control the start-stop of brushing machine by the setting numerical value on the photoelectric counter 11, control circuit can adopt existing techniques in realizing.When reaching set point, buzzer warning, the while machine switched off, the notifying operation personnel pile the sheet quantity of having built and take away, can realize automatic numeration like this.By diverter switch, also can not usage count, direct brush sheet continuously.
The quality of several brush sheet modes of table 1 and output contrast
| The brush sheet mode | The pole piece outward appearance | Battery short circuit rate (%) | The hourly output ratio |
| Manual brush sheet | Fold is arranged, bending | 5％ | 1 |
| Felt formula brushing machine | A small amount of fold speckles with |
3％ | 50 |
| Automatic brushing machine | Smooth, cleaning | 1％ | 70 |
Main feature:
(1) continuous feed, automatic brushing piece, efficient is high.
(2) the pole piece quality is high after the brushing piece, and making battery short circuit rate is low.
(3) can absorb dust and chip, the operation field cleaning.
(4) but Auto-counting pole piece quantity.
(5) operating maintenance is simple and convenient.
Claims (2)
1, a kind of automatic battery pole piece brushing machine, it is characterized in that: comprise n shape outer cover, the charging slideway, discharging slideway and control circuit, two brush rods are installed in the outer cover side, two brush rods are driven by two bunchers respectively, each brush rod is provided with a deflector roll that presses with it, the box of giving a dinner of welcome is installed on the limit of brush rod, give a dinner of welcome and over against the position of brush rod bar shaped wool brush is installed on the box, on the base plate of brushing machine, axial flow blower is housed, the external exhaust duct of axial flow blower, exhaust duct is connected with suction box, the discharging slideway is arranged below the pole piece discharging opening, the photoelectric counter probe that is used for writing down brush sheet quantity is installed on the discharging slideway, and the photoelectric counter probe is connected with the brushing machine control circuit.
2, automatic battery pole piece brushing machine according to claim 1 is characterized in that: the angle of inclination of described discharging slideway and horizontal plane is 30 degree, and the discharging slideway is the tapering type, and is wide at the top and narrow at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820168408XU CN201311950Y (en) | 2008-11-17 | 2008-11-17 | Piece brushing machine of automatic battery pole piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820168408XU CN201311950Y (en) | 2008-11-17 | 2008-11-17 | Piece brushing machine of automatic battery pole piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201311950Y true CN201311950Y (en) | 2009-09-16 |
Family
ID=41109204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820168408XU Expired - Lifetime CN201311950Y (en) | 2008-11-17 | 2008-11-17 | Piece brushing machine of automatic battery pole piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201311950Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189085A (en) * | 2011-04-14 | 2011-09-21 | 冯勇 | Method for brushing polar plates of lead-acid storage battery |
| CN102386373A (en) * | 2011-11-23 | 2012-03-21 | 付建芳 | Improved brushing machine for pole piece of storage battery |
| CN102403488A (en) * | 2011-11-23 | 2012-04-04 | 付建芳 | Brushing machine of storage battery pole piece |
| CN104993099A (en) * | 2015-07-29 | 2015-10-21 | 金奇 | Hand-held edge brushing machine with simple structure |
-
2008
- 2008-11-17 CN CNU200820168408XU patent/CN201311950Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189085A (en) * | 2011-04-14 | 2011-09-21 | 冯勇 | Method for brushing polar plates of lead-acid storage battery |
| CN102189085B (en) * | 2011-04-14 | 2013-04-03 | 冯勇 | Method for brushing polar plates of lead-acid storage battery |
| CN102386373A (en) * | 2011-11-23 | 2012-03-21 | 付建芳 | Improved brushing machine for pole piece of storage battery |
| CN102403488A (en) * | 2011-11-23 | 2012-04-04 | 付建芳 | Brushing machine of storage battery pole piece |
| CN102403488B (en) * | 2011-11-23 | 2013-12-25 | 付建芳 | Brushing machine of storage battery pole piece |
| CN104993099A (en) * | 2015-07-29 | 2015-10-21 | 金奇 | Hand-held edge brushing machine with simple structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU TIANFENG POWER CO., LTD. Free format text: FORMER NAME: HANGZHOU WANMA HIGH-ENERGY BATTERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 310022 Hangzhou, Zhejiang, Gongshu District Pro halfway on the road No. 118 Patentee after: HANGZHOU SKYRICH POWER CO., LTD. Address before: 310022 Hangzhou, Zhejiang, Gongshu District Pro halfway on the road No. 118 Patentee before: Hangzhou Wanma High-Energy Battery Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |
|
| CX01 | Expiry of patent term |