CN203292019U - Transfer, extrusion and coating integrated machine - Google Patents
Transfer, extrusion and coating integrated machine Download PDFInfo
- Publication number
- CN203292019U CN203292019U CN2013203786604U CN201320378660U CN203292019U CN 203292019 U CN203292019 U CN 203292019U CN 2013203786604 U CN2013203786604 U CN 2013203786604U CN 201320378660 U CN201320378660 U CN 201320378660U CN 203292019 U CN203292019 U CN 203292019U
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- extrusion
- transfer
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- extrusion coated
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Abstract
The utility model relates to a transfer, extrusion and coating integrated machine which is used for coating electrode active materials on a conductive current collector. The transfer, extrusion and coating integrated machine comprises an extrusion and coating roller component, a transfer back roller component is mounted on the right side of the extrusion and coating roller component, both a transfer back roller pushing cylinder and a transfer back roller servo motor are mounted on the rear side of the transfer back roller component and parallelly arranged, a head steering and passing roller component is mounted below the transfer back roller component, a transfer scraper component is mounted right above the extrusion and coating roller component, a transfer scraper pushing cylinder is mounted above the transfer scraper component, both an extrusion and coating head servo motor and an extrusion and coating head component are mounted on the left side of the extrusion and coating roller component, an extrusion and coating head pushing cylinder is mounted on the rear side of the extrusion and coating head component, and a transfer slurry tank component is mounted above the extrusion and coating head component. By the aid of the transfer, extrusion and coating integrated machine, machine investment can be saved, production efficiency is improved, waste of resources is decreased, and production cost is reduced.
Description
Technical field
The utility model relates to a kind of electrodes of lithium-ion batteries production equipment, and is particularly a kind of for electrode active material being coated to transfer, the extrusion coated all-in-one on conductive current collector.
Background technology
Coating Bigpian production equipment has two kinds now, and a kind of is the extrusion coated mode, and a kind of is the transfer coated mode.Squash type coating is because pipeline, and the residual slurry such as container is more, change process adjustments difficulty, and producing once wastes morely, only is used in production in enormous quantities; During the transfer type coating, speed of production is slower, and during coating, slurry may produce conditions of streaking, but change technique is convenient and swift.
Summary of the invention
The purpose of this utility model is to provide a kind of by squash type coating and two kinds of transfer, extrusion coated all-in-ones that function is combined of transfer type coating.
The technical solution of the utility model is: it comprises the extrusion coated roll assembly, shift the back flow roll assembly and be arranged on extrusion coated roll assembly right side, transfer back flow roll promotion cylinder and transfer back flow roll servomotor are installed in the rear side that shifts the back flow roll assembly and are and be arranged in parallel, and head turned to roll assembly to be arranged on below transfer back flow roll assembly; Shift doctor assemblies be arranged on the extrusion coated roll assembly directly over, shift scraper and promote cylinder and be arranged on and shift the doctor assemblies top; An extrusion coated servomotor and an extrusion coated assembly are installed in extrusion coated roll assembly left side, and the extrusion coated head promotes cylinder and is arranged on an extrusion coated assembly rear side; Shift the slurry tank assembly and be arranged on an extrusion coated assembly top.
The utility model has the advantages that: 1, solved squash type coating and transfer type and be coated with the transfer problem while installing and using, coating method can, according to self needs, be selected conveniently, freely by producer; 2, save equipment investment, enhance productivity, reduce the waste of resource, reduce production costs.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation
The specific embodiment
As shown in Figure 1, it comprises extrusion coated roll assembly 7, shift back flow roll assembly 4 and be arranged on extrusion coated roll assembly 7 right sides, transfer back flow roll promotion cylinder 2 and transfer back flow roll servomotor 3 are installed in the rear side that shifts back flow roll assembly 4 and are and be arranged in parallel, and head turned to roll assembly 1 to be arranged on transfer back flow roll assembly 4 belows; Shift doctor assemblies 5 be arranged on extrusion coated roll assembly 7 directly over, shift scraper and promote cylinder 6 and be arranged on and shift doctor assemblies 5 tops; An extrusion coated servomotor 9 and an extrusion coated assembly 10 are installed in extrusion coated roll assembly 7 left sides, and the extrusion coated head promotes cylinder 11 and is arranged on an extrusion coated assembly 10 rear sides; Shift slurry tank assembly 8 and be arranged on an extrusion coated assembly 10 tops.
During the transfer type coating, the extrusion coated head promotes cylinder 11 and pulls back, and an extrusion coated assembly 10 is pulled away to extrusion coated roll assembly 7, and extrusion head disassembles, and an extrusion coated servomotor 9 no powers are enabled.To shift slurry tank assembly 8 and install, coating sizing-agent is poured in slurry tank.Shift scraper and promote cylinder 6 to pressing down, make to shift scraper in doctor assemblies 5 and, near the applicator roll in extrusion coated roll assembly 7, regulate the gap of scraper and applicator roll and can control coating thickness.The pole piece base material is by head slewing rollers assembly 1, enter into and shift back flow roll assembly 4 positions, shifting back flow roll promotion cylinder 2 promotes forward, make to shift back flow roll with pole piece near the extrusion coated roller, rotation by the extrusion coated roller by the coating sizing-agent transfer coated to pole piece, complete the transfer type coating, shift the gap length that back flow roll servomotor 3 can be controlled two coating pole pieces.
during the squash type coating, transferring roller promotes cylinder 2 and pulls back, to shift back flow roll assembly 4 and be pulled away from extrusion coated roll assembly 7, shifting back flow roll servomotor 3 no powers enables, shifting scraper promotion cylinder 6 upwards draws, to shift doctor assemblies 5 and be pulled away from extrusion coated roll assembly 7, the slurry tank that shifts in slurry tank assembly 8 disassembles, extrusion head in an extrusion coated assembly 10 is installed, the pole piece base material is by head slewing rollers assembly 1, enter extrusion coated roll assembly 7 positions, the extrusion coated head promotes cylinder 11 and pushes away forward, make the applicator roll in the close extrusion coated roll assembly 7 of extrusion head in an extrusion coated assembly 10, the extrusion head spraying slurry, applicator roll drives pole piece and rotates, complete the squash type coating.An extrusion coated servomotor 9 is adjusted the gap of extrusion head and applicator roll, thereby controls the thickness of coating.
Claims (1)
1. a transfer, extrusion coated all-in-one, comprise extrusion coated roll assembly (7), it is characterized in that: shift back flow roll assembly (4) and be arranged on extrusion coated roll assembly (7) right side, transfer back flow roll promotion cylinder (2) and transfer back flow roll servomotor (3) are installed in the rear side that shifts back flow roll assembly (4) and are and be arranged in parallel, and head turned to roll assembly (1) to be arranged on and shifts below back flow roll assembly (4); Shift doctor assemblies (5) be arranged on extrusion coated roll assembly (7) directly over, shift scraper and promote cylinder (6) and be arranged on and shift doctor assemblies (5) top; An extrusion coated servomotor (9) and an extrusion coated assembly (10) are installed in extrusion coated roll assembly (7) left side, and the extrusion coated head promotes cylinder (11) and is arranged on an extrusion coated assembly (10) rear side; Shift slurry tank assembly (8) and be arranged on an extrusion coated assembly (10) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203786604U CN203292019U (en) | 2013-06-18 | 2013-06-18 | Transfer, extrusion and coating integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203786604U CN203292019U (en) | 2013-06-18 | 2013-06-18 | Transfer, extrusion and coating integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292019U true CN203292019U (en) | 2013-11-20 |
Family
ID=49568059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203786604U Expired - Fee Related CN203292019U (en) | 2013-06-18 | 2013-06-18 | Transfer, extrusion and coating integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292019U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138314A (en) * | 2017-06-23 | 2017-09-08 | 江苏大族展宇新能源科技有限公司 | Extruding transfer Integral coating head |
| CN107159510A (en) * | 2016-03-08 | 2017-09-15 | 住友化学株式会社 | The manufacture method of scraper plate, apparatus for coating and laminated clapboard |
| CN107262310A (en) * | 2017-06-20 | 2017-10-20 | 江苏大族展宇新能源科技有限公司 | Extrude nick Integral coating head |
-
2013
- 2013-06-18 CN CN2013203786604U patent/CN203292019U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107159510A (en) * | 2016-03-08 | 2017-09-15 | 住友化学株式会社 | The manufacture method of scraper plate, apparatus for coating and laminated clapboard |
| CN107262310A (en) * | 2017-06-20 | 2017-10-20 | 江苏大族展宇新能源科技有限公司 | Extrude nick Integral coating head |
| CN107138314A (en) * | 2017-06-23 | 2017-09-08 | 江苏大族展宇新能源科技有限公司 | Extruding transfer Integral coating head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20200618 |