CN209646832U - Apparatus for coating is used in a kind of production of lithium-ion-power cell - Google Patents
Apparatus for coating is used in a kind of production of lithium-ion-power cell Download PDFInfo
- Publication number
- CN209646832U CN209646832U CN201920143831.2U CN201920143831U CN209646832U CN 209646832 U CN209646832 U CN 209646832U CN 201920143831 U CN201920143831 U CN 201920143831U CN 209646832 U CN209646832 U CN 209646832U
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- Prior art keywords
- wall
- coating
- lithium
- ion
- power cell
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Abstract
The utility model discloses a kind of lithium-ion-power cell production apparatus for coating, including storage tank and rack, the two sides of the storage tank top exterior walls are provided with lifting lug, the two sides of the frame bottom outer wall are provided with five to nine equidistant equally distributed cushion sockets, and the side of rack top outer wall is provided with powder carry pump, the top of the rack is provided with coating case, and there are two application of hot rollers mechanisms for the inner wall setting of coating case, the top exterior walls of the coating case are provided with preheating tank, and the inner wall for preheating tank is provided with preheating mechanism, rack top outer wall is provided with powder carry pump on one side, and the input terminal of powder carry pump is connected by pipeline with storage tank.The utility model can heat raw material in advance, and spiral heat conducting pipe and electrothermal tube is arranged, and increase the heated duration of coating powder, improve endothermic effect, improve coating uniformity and coating quality, improve the damping effect of device.
Description
Technical field
The utility model relates to apparatus for coating technical fields more particularly to a kind of production painting of lithium-ion-power cell to arrange
It sets.
Background technique
LiMn2O4, LiFePO4 etc. are the power battery of positive electrode, and system is classified as lithium-ion-power cell, each advantageous,
It is the development trend of lithium-ion-power cell of new generation, currently, lithium-ion-power cell, and energy density is big, small in size is excellent
Gesture generally believes that in the industry lithium battery will become mainstream power battery.
Lithium-ion-power cell needs to be coated work in production, and the production of existing lithium-ion-power cell is used and applied
Cloth apparatus mostly simply uses application of hot rollers, and coating feedstock does not preheat mechanism, causes to be unevenly coated, and drying is steamed after coating
The vapor direct emission containing raw material is issued, pollution environment is easy, endangers the health of worker.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of lithium ion power proposed
Battery production apparatus for coating.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of lithium-ion-power cell production apparatus for coating, including storage tank and rack, the storage tank top exterior walls
Two sides be provided with lifting lug, the two sides of the frame bottom outer wall are provided with five to nine equidistant equally distributed dampings
Seat, and the side of rack top outer wall is provided with powder carry pump, the top of the rack is provided with coating case, and is coated with case
There are two application of hot rollers mechanisms for inner wall setting, and the top exterior walls of the coating case are provided with preheating tank, and preheat the interior of tank
Wall is provided with preheating mechanism, and rack top outer wall is provided with powder carry pump, and the input of powder carry pump on one side
End is connected by pipeline with storage tank, and the output end of the powder carry pump is provided with passage, the top of the coating case
Inner wall and bottom interior wall are provided with jet pipe, and the two sides of jet pipe are provided with material spray disk, and rack top outer wall is far from powder
One end of material conveying pump is provided with cooling body.
The application of hot rollers mechanism includes two support frames, and support frame as a further solution of the present invention,
It is set to the inner wall of coating case.
There are two apply for the opposite side outer wall setting of two support frames as described above as a further solution of the present invention,
Cloth hot-rolling.
The preheating mechanism includes spiral heat conducting pipe and two electric heating as a further solution of the present invention,
Pipe, and two electrothermal tubes are respectively arranged at the two sides inner wall of preheating tank.
The bottom end of the passage is thermally conductive by Pipe connecting fitting and spiral as a further solution of the present invention,
The top of pipe is connected, and the bottom end of spiral heat conducting pipe is connected with tee tube.
One end of the tee tube is provided with connecting tube as a further solution of the present invention, and tee tube
One end of the other end and connecting tube is connected with two jet pipes respectively.
The cooling body includes auxiliary tank as a further solution of the present invention, and outside the top of auxiliary tank
Wall is provided with purifying box and suction ventilator.
The output end of the suction ventilator is connected by conduit with purifying box as a further solution of the present invention,
It is logical, and the input terminal of suction ventilator is plugged with L shape conduit, the bottom end of L shape conduit is plugged in the inner top of auxiliary tank, the top of auxiliary tank
Portion's inner wall and bottom interior wall are provided with air-cooler.
The side outer wall of the coating case is provided with driving box as a further solution of the present invention, and drives
There are two shaft, the outer wall of shaft is provided with drive bevel gear for the inner wall setting of case, be coated with hot-rolling one end be provided with it is driven tiltedly
Gear, drive bevel gear are meshed with follow bevel gear, and one end of upper and lower two coatings hot-rolling has been connected by key external gear,
And two external gears are meshed.
The bottom interior wall of the driving box is provided with motor as a further solution of the present invention, and motor
Output shaft forms transmission cooperation by gear and two shafts.
The utility model has the following beneficial effects:
1, by setting preheating mechanism, can heats raw material, and spiral heat conducting pipe and electrothermal tube are set in advance, increase
It is coated with the heated duration of powder, improves endothermic effect, and arrange in pairs or groups and be coated with hot-rolling, guarantees coating temperature, it is equal to improve coating
Evenness and coating quality.
2, by setting storage tank and rack, the design of separate type improves the flexibility ratio of feeding, and lifting lug is arranged, can
Facilitate the lifting of storage tank, and cushion socket is set below rack, improves the damping effect of device.
3, can be by the battery pole piece fast cooling after coating by setting air-cooler, and suction ventilator is set, it can will be hot
Air detaches device, and the cleanser by filling in purifying box is purified, to avoid environmental pollution.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of lithium-ion-power cell production apparatus for coating overall structure signal
Figure；
Fig. 2 be the utility model proposes a kind of lithium-ion-power cell production apparatus for coating preheat mechanism structure
Schematic diagram；
Fig. 3 be the utility model proposes a kind of lithium-ion-power cell production apparatus for coating driving box structural representation
Figure.
In figure: 1 storage tank, 2 powder carries pump, 3 racks, 4 cushion sockets, 5 support frames, 6 coating hot-rollings, 7 auxiliary tanks, 8 are inhaled
Blower, 9 purifying boxs, 10 air-coolers, 11 material spray disks, 12 jet pipes, 13 preheating tanks, 14 passages, 15 lifting lugs, 16 electrothermal tubes, 17
Spiral heat conducting pipe, 18 connecting tubes, 19 shafts, 20 driving box, 21 drive bevel gears, 22 motors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of lithium-ion-power cell production apparatus for coating, including storage tank 1 and rack 3, storage tank 1
The two sides of top exterior walls are welded with lifting lug 15, and storage tank 1 and the setting of 3 separate type of rack improve the flexibility ratio of feeding, and set
Lifting lug 15 is set, the lifting of storage tank can be facilitated, the two sides of 3 bottom end outer wall of rack are welded with five to nine equidistant uniform point
The cushion socket 4 of cloth, and the side of 3 top outer wall of rack is fixed with powder carry pump 2 by screw, the top of rack 3 passes through spiral shell
Nail is fixed with coating case, and the inner wall for being coated with case is welded with Liang Ge application of hot rollers mechanism, and the top exterior walls for being coated with case pass through bolt
It is fixed with preheating tank 13, and the inner wall for preheating tank 13 is provided with preheating mechanism, 3 top outer wall of rack passes through spiral shell on one side
Nail is fixed with powder carry pump 2, and the input terminal of powder carry pump 2 is connected by pipeline with storage tank 1, powder carry pump 2
Output end passage 14 is fixed with by flange, the top inner wall and bottom interior wall for being coated with case are welded with jet pipe 12, and spray
The two sides of pipe 12 have been connected through a screw thread material spray disk 11, and 3 top outer wall of rack is welded with cold far from one end of powder carry pump 2
But mechanism.
In the utility model, application of hot rollers mechanism includes two support frames 5, and support frame 5 is welded in the inner wall of coating case,
The opposite side outer wall of two support frames 5 is fixed there are two hot-rolling 6 is coated with by bearing, and preheating mechanism includes spiral heat conducting pipe
17 and two electrothermal tubes 16, and two electrothermal tubes 16 are fixed on the two sides inner wall of preheating tank 13, passage by screw respectively
14 bottom end is connected by Pipe connecting fitting with the top of spiral heat conducting pipe 17, and the bottom end of spiral heat conducting pipe 17 is connected with three
Siphunculus, one end of tee tube has been connected through a screw thread connecting tube 18, and one end of the other end of tee tube and connecting tube 18 is distinguished
It is connected with two jet pipes 12, cooling body includes auxiliary tank 7, and the top exterior walls of auxiliary tank 7 are fixed with purification by screw
The output end of case 9 and suction ventilator 8, suction ventilator 8 is connected by conduit with purifying box 9, and the input terminal of suction ventilator 8 is plugged with L
Shape conduit, the bottom end of L shape conduit are plugged in the inner top of auxiliary tank 7, and the top inner wall and bottom interior wall of auxiliary tank 7 pass through spiral shell
Nail is fixed with air-cooler 10, and the side outer wall for being coated with case is welded with driving box 20, and the inner wall of driving box 20 is fixed by bearing
There are two shaft 19, the outer wall of shaft 19 has been connected by key drive bevel gear 21, and the one end for being coated with hot-rolling has been connected by key
Follow bevel gear, drive bevel gear 21 are meshed with follow bevel gear, and one end of upper and lower two coatings hot-rolling 6 is connected by key
There is external gear, and two external gears are meshed, the setting of two external gears can ensure two 6 rotation direction phases of coating hot-rolling up and down
Instead, the bottom interior wall of driving box 20 is fixed with motor 22 by screw, and the output shaft of motor 22 passes through gear and two shafts
19 form transmission cooperation.
Working principle: device is fixed in place, and equipment is connected into power supply, raw material is stored in storage tank 1,
And purifying adsorbent is filled in purifying box 9, powder carry pumps 2 work extraction powders, and powder passes through spiral heat conducting pipe 17, electric heating
Pipe 16 is the powder heat supply in helix tube 17, and is sprayed on pole piece by jet pipe 12 that motor 22 works, and shaft 19 is driven to rotate,
And passes through the transmission of drive bevel gear 21, drive coating hot-rolling 6 to rotate, and be coated with hot-rolling 6 to add the powder on pole piece
Heat, after completing coating, the pole piece for connecting transmission system passes through auxiliary tank 7, and air-cooler 10 dries cooling to it, and suction ventilator 8 will
Wind siphons away, and purifies in purifying box 9, avoids environmental pollution.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of lithium-ion-power cell production apparatus for coating, including storage tank (1) and rack (3), storage tank (1) top
The two sides of portion's outer wall are provided with lifting lug (15), which is characterized in that the two sides of rack (3) bottom end outer wall be provided with five to
Nine equidistant equally distributed cushion sockets (4), and the side of rack (3) top outer wall is provided with powder carry pump (2), it is described
The top of rack (3) is provided with coating case, and there are two application of hot rollers mechanism, the tops of the coating case for the inner wall setting of coating case
Portion's outer wall is provided with preheating tank (13), and the inner wall for preheating tank (13) is provided with preheating mechanism, rack (3) top
Outer wall is provided with powder carry pump (2) on one side, and the input terminal of powder carry pump (2) is connected by pipeline with storage tank (1)
Logical, the output end of the powder carry pump (2) is provided with passage (14), and the top inner wall and bottom interior wall of the coating case are equal
It is provided with jet pipe (12), and the two sides of jet pipe (12) are provided with material spray disk (11), rack (3) top outer wall is far from powder
One end of delivery pump (2) is provided with cooling body.
2. a kind of lithium-ion-power cell production apparatus for coating according to claim 1, which is characterized in that the hot-rolling
Coating mechanism includes two support frames (5), and support frame (5) is set to the inner wall of coating case.
3. a kind of lithium-ion-power cell production apparatus for coating according to claim 2, which is characterized in that described in two
There are two be coated with hot-rolling (6) for the opposite side outer wall setting of support frame (5).
4. a kind of lithium-ion-power cell production apparatus for coating according to claim 1, which is characterized in that the pre-add
Heat engine structure includes spiral heat conducting pipe (17) and two electrothermal tubes (16), and two electrothermal tubes (16) are respectively arranged at preheating tank
(13) two sides inner wall.
5. a kind of lithium-ion-power cell production apparatus for coating according to claim 4, which is characterized in that the guide
The bottom end of pipe (14) is connected by Pipe connecting fitting with the top of spiral heat conducting pipe (17), and the bottom end of spiral heat conducting pipe (17)
It is connected with tee tube.
6. a kind of lithium-ion-power cell production apparatus for coating according to claim 5, which is characterized in that the threeway
One end of pipe is provided with connecting tube (18), and one end of the other end of tee tube and connecting tube (18) respectively with two jet pipes (12)
It is connected.
7. a kind of lithium-ion-power cell production apparatus for coating according to claim 1, which is characterized in that the cooling
Mechanism includes auxiliary tank (7), and the top exterior walls of auxiliary tank (7) are provided with purifying box (9) and suction ventilator (8).
8. a kind of lithium-ion-power cell production apparatus for coating according to claim 7, which is characterized in that the air draught
The output end of machine (8) is connected by conduit with purifying box (9), and the input terminal of suction ventilator (8) is plugged with L shape conduit, and L shape is led
The bottom end of pipe is plugged in the inner top of auxiliary tank (7), and the top inner wall and bottom interior wall of auxiliary tank (7) are provided with air-cooler
(10)。
9. a kind of lithium-ion-power cell production apparatus for coating according to claim 3, which is characterized in that the coating
The side outer wall of case is provided with driving box (20), and there are two the inner wall settings of driving box (20) shaft (19), shaft (19)
Outer wall is provided with drive bevel gear (21), and the one end for being coated with hot-rolling is provided with follow bevel gear, drive bevel gear (21) with it is driven
Helical gear is meshed, and one end of upper and lower two coatings hot-rolling (6) has been connected by key external gear, and two external gears are mutually nibbled
It closes.
10. a kind of lithium-ion-power cell production apparatus for coating according to claim 9, which is characterized in that the drive
The bottom interior wall of dynamic case (20) is provided with motor (22), and the output shaft of motor (22) is formed by gear and two shafts (19)
Transmission cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920143831.2U CN209646832U (en) | 2019-01-28 | 2019-01-28 | Apparatus for coating is used in a kind of production of lithium-ion-power cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920143831.2U CN209646832U (en) | 2019-01-28 | 2019-01-28 | Apparatus for coating is used in a kind of production of lithium-ion-power cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646832U true CN209646832U (en) | 2019-11-19 |
Family
ID=68522868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920143831.2U Expired - Fee Related CN209646832U (en) | 2019-01-28 | 2019-01-28 | Apparatus for coating is used in a kind of production of lithium-ion-power cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646832U (en) |
-
2019
- 2019-01-28 CN CN201920143831.2U patent/CN209646832U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |