CN218261141U - Many coating furnace outlets of extrusion coating machine exhibition paper-back edition of rectifying constructs - Google Patents
Many coating furnace outlets of extrusion coating machine exhibition paper-back edition of rectifying constructs Download PDFInfo
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- CN218261141U CN218261141U CN202222677195.6U CN202222677195U CN218261141U CN 218261141 U CN218261141 U CN 218261141U CN 202222677195 U CN202222677195 U CN 202222677195U CN 218261141 U CN218261141 U CN 218261141U
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- deviation
- rectifying
- rotating shaft
- mounting plate
- roller assembly
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- 238000000576 coating method Methods 0.000 title claims abstract description 26
- 239000011248 coating agent Substances 0.000 title claims abstract description 21
- 238000007765 extrusion coating Methods 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003825 pressing Methods 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000012797 qualification Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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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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Abstract
The utility model relates to a many coatings of extrusion coating machine fire outlet exhibition flat-bed machine of rectifying, application eight style of calligraphy screw roll, arc exhibition flat-bed roll, the adjusting roller subassembly of rectifying crosses the roller subassembly, and the telescoping device and the slewing mechanism that rectifies combine together, and effectual solution coating machine is at many coating in-process film off normal problem of corrugating to reduce the waste of raw and other materials, improve the qualification rate of scribbling multichannel pole piece.
Description
Technical Field
The utility model relates to a problem that the film off normal was wrinkled especially relates to a production technology of many coatings of lithium ion battery front end equipment.
Background
To the production of lithium ion battery different specifications today, its coating method and technological requirement also can change, when scribbling multichannel coating technological requirement, need ensure the required precision and the qualification rate of every coating, and at the pole piece stoving stage of coming out of the furnace, the pole piece corrugates, and the off normal is the key node that influences the pole piece quality at present, and for preventing the problem that arouses in many coating processes at the fire door, the utility model provides a many coating machines fire door flattening mechanism device that rectifies.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a many coating machines go out fire door exhibition paper-back edition of rectifying mechanism device solves many coating off-normal problems that corrugate of film that arouse of going out of the stove after the lithium ion battery pole piece is dried.
The utility model adopts the technical proposal that:
a deviation rectifying and flattening mechanism for a plurality of coating furnace outlets of an extrusion coating machine comprises a threaded roller assembly, an arc-shaped flattening roller assembly, a deviation rectifying and adjusting roller assembly and a roller passing assembly which are sequentially arranged along the moving direction of a pole piece; the arc flattening roller assembly, the deviation rectifying adjusting roller assembly and the passing roller assembly are all arranged on the deviation rectifying mounting plate; two sides of the bottom of the deviation rectifying mounting plate are hinged with one end of a telescopic device through a rotating shaft; the other end of the telescopic device is fixed on the deviation rectifying base; the middle part of the front end of the correction base is connected with the correction mounting plate through a correction rotating mechanism; the deviation-correcting rotating mechanism comprises a horizontal sliding mechanism, a rotating mechanism is connected to the horizontal sliding mechanism in a sliding manner, and the rotating mechanism is connected with the deviation-correcting mounting plate; and the two sides of the deviation rectifying base are provided with deviation rectifying sensors.
In a further improvement, the telescopic device is a cylinder or an electric cylinder.
In a further improvement, the horizontal sliding mechanism comprises optical axis supporting seats fixedly connected with two ends of the deviation rectifying base, and an optical axis is fixed between the optical axis supporting seats; the optical axis is connected with a linear bearing sleeve seat through a flange linear bearing; the rotating mechanism comprises an error correction shaft, and the linear bearing sleeve seat is coupled with the error correction mounting plate through the error correction shaft.
The correcting rotating shaft is arranged on the correcting mounting plate through a nut, the correcting rotating shaft is arranged on the rotating bearing mounting seat through an angular contact bearing, the bottom of the correcting rotating shaft is connected with a screw, and a shaft pull cover is sleeved on the screw; the screw is fixed on the rotating bearing mounting seat, a rotating bearing cover is fixed on the rotating bearing mounting seat, the rotating bearing mounting seat is slidably mounted on the linear guide rail, and the linear guide rail is fixed at the bottom of the deviation rectifying mounting plate; guide rail stop blocks are arranged on two sides of the linear guide rail through linear bearing sleeve seats; the flange linear bearing is arranged on the linear bearing sleeve seat.
In a further improvement, the deviation rectifying mounting plate is connected with a furnace outlet support, and the threaded roller assembly is mounted on the furnace outlet support.
The improved structure is characterized in that the threaded roller assembly is a threaded roller, the thread directions of two ends of the threaded roller are opposite, and two ends of the threaded roller are respectively connected with the end cover shaft on the pressing belt swing arm through deep groove ball bearings; the pressing belt swing arm is connected to a pressing belt rotating shaft through an expansion coupling sleeve, two sides of the pressing belt rotating shaft are connected to a furnace outlet support through a pressing cover and a deep groove ball bearing in a shaft mode, the pressing belt rotating shaft is connected with a speed reducer, and the speed reducer is connected with a hand wheel.
The utility model discloses an actively the effect: the utility model discloses a spreading mechanism of rectifying of coating machine fire outlet adjusts conveniently, and stable in structure solves the film off normal problem of wrinkling that many coating of current lithium ion battery pole piece are dried back and are aroused of going out of the furnace, and it is extravagant to reduce the material, has improved the pole piece quality.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a deviation rectifying and flattening mechanism of a furnace outlet of the utility model;
in fig. 1: the device comprises a threaded roller assembly 1, an arc flattening roller assembly 2, a deviation correcting adjusting roller assembly 3, a roller passing assembly 4, a telescopic device 5, a deviation correcting base 6, a hand wheel 7, a furnace outlet support 8, a speed reducer 9, a deviation correcting rotating mechanism 10 and a deviation correcting mounting plate 11;
FIG. 2 is a schematic side view of the deviation rectifying and flattening mechanism of the tapping hole of the utility model;
FIG. 3 is a schematic view of the structure of the deviation rectifying and rotating mechanism of the present invention;
in fig. 3: the device comprises a deviation correcting rotating shaft 12, a nut 13, a rotating shaft bearing cover 14, an angular contact bearing 15, a shaft pull cover 16, a screw 17, a rotating bearing mounting seat 18, a linear guide rail 19, a guide rail stop 20, a linear bearing sleeve seat 21, a flange linear bearing 22, an optical axis 23 and an optical axis supporting seat 24.
Detailed Description
The present invention will be described with reference to the accompanying drawings and examples
The deviation rectifying and flattening mechanism device for the multiple coating machine furnace outlet ports comprises a splayed threaded roller and an arc-shaped flattening roller which are combined, a deviation rectifying rotating mechanism is used for controlling deviation rectifying and flattening effects of films in multiple coatings through a double-guide-roller deviation rectifying system, the furnace outlet port flattening mechanism comprises a threaded roller, a belt pressing swing arm, a belt pressing rotating shaft, a deep groove ball bearing, a furnace outlet port support, an arc-shaped flattening roller assembly, a roller passing assembly and a deviation rectifying assembly, the arc-shaped flattening roller assembly comprises an arc-shaped flattening roller, a roller sleeve seat, an adjusting seat, a side adjusting block, a cover plate, an adjusting screw rod and a hand wheel, the threaded roller assembly is installed on the furnace outlet port support, a speed reducer and the hand wheel are installed on the furnace outlet port support and can adjust the belt height of the threaded roller, when the films pass through the threaded roller, the threaded roller rotates passively, the films achieve certain flattening effect, then the arc-shaped flattening roller further optimizes the pole pieces, the expansion device is installed on a deviation rectifying bottom plate and connected with a hexagonal nut, the guide rail is connected with the installation plate in parallel connection, the guide deviation rectifying and the deviation rectifying limit effect in the process of the coating sections, and the overall deviation rectifying and the deflection of the furnace outlet port deflection of the multiple coating sections is improved.
The threaded roller assembly 1 is fixedly arranged on a furnace outlet support 8 through an expansion sleeve, a speed reducer 9 and a hand wheel 7 are arranged on the furnace outlet support 8, and the hand wheel 7 is rotated to enable the threaded roller to swing so as to adjust the height of a threaded roller pressing belt;
the telescopic device 5 is connected with the deviation-rectifying mounting plate 11 and fixed on the deviation-rectifying base 6, and the deviation-rectifying rotating mechanism 10 is installed on the deviation-rectifying base 6 and connected with the deviation-rectifying mounting plate 11 to carry out integral deviation rectifying; the correcting rotating shaft 12 is installed on the correcting installation plate 11 through a nut 13, the angular contact bearing 15 is installed on the rotating bearing installation seat 18 and connected with the correcting rotating shaft 12, the screw 17 is sleeved with the shaft pull cover 16 and connected with the correcting rotating shaft 12, the correcting rotating shaft 12 can rotate along with the correcting installation plate 11, the rotating bearing press cover 14 is connected with the rotating bearing installation seat 18, the rotating bearing installation seat 18 is installed on the linear guide rail 19, the guide rail stop block 20 is installed on the linear bearing sleeve seat 21, the linear guide rail 19 is installed on the linear bearing sleeve seat 21, the flange linear bearing 22 is connected with the optical shaft 23 and installed on the linear bearing sleeve seat 21, and the optical shaft support seat 24 fixes the optical shaft 23 and is installed on the correcting base 6.
Working process
After the oven is dried and comes out from the fire door, firstly, the pole piece is flattened from the lower part of the threaded roller component 1, the pole piece is flattened again from the upper part of the arc flattening roller component 2, then the pole piece enters the roller component 4 through the lower part of the deviation rectifying adjusting roller component 3, and then enters the traction section, when the sensor senses that the pole piece has deviation, the two expansion devices 5 are pushed to carry out integral deviation rectification, when the deviation is rectified rightwards, the right expansion device extends, the left expansion device synchronously contracts, the deviation rectifying rotating shaft 12 rotates rightwards, the deviation rectifying mounting plate 11 integrally rotates rightwards, meanwhile, the linear bearing sleeve seat 21 also moves rightwards, and similarly, when the deviation is rectified leftwards, the deviation rectifying rotating shaft 12 rotates leftwards, the linear bearing sleeve seat 21 also moves leftwards, so as to rectify the deviation.
Claims (6)
1. A deviation-rectifying and flattening mechanism for a plurality of coating furnace outlets of an extrusion coating machine is characterized by comprising a threaded roller assembly (1), an arc-shaped flattening roller assembly (2), a deviation-rectifying adjusting roller assembly (3) and a roller passing assembly (4) which are sequentially arranged along the moving direction of a pole piece; the arc flattening roller assembly (2), the deviation rectifying adjusting roller assembly (3) and the pass roller assembly (4) are all arranged on the deviation rectifying mounting plate (11); two sides of the bottom of the deviation rectifying mounting plate (11) are hinged with one end of a telescopic device (5) through a rotating shaft; the other end of the telescopic device (5) is fixed on the deviation rectifying base (6); the middle part of the front end of the deviation rectifying base (6) is connected with a deviation rectifying mounting plate (11) through a deviation rectifying rotating mechanism (10); the deviation-correcting rotating mechanism (10) comprises a horizontal sliding mechanism, a rotating mechanism is connected to the horizontal sliding mechanism in a sliding manner, and the rotating mechanism is connected with the deviation-correcting mounting plate (11); and the two sides of the deviation rectifying base (6) are provided with deviation rectifying sensors.
2. The multiple coating outlet deviation-rectifying and flattening mechanism of the extrusion coater according to claim 1, wherein the telescopic device (5) is a cylinder or an electric cylinder.
3. The multiple coating outlets of the extrusion coater of claim 1, wherein the horizontal sliding mechanism comprises optical axis supporting bases (24) fixedly connected to two ends of the deviation-correcting base (6), and an optical axis (23) is fixed between the optical axis supporting bases (24); the optical axis (23) is connected with a linear bearing sleeve seat (21) through a flange linear bearing (22), and the linear bearing sleeve seat (21); the rotating mechanism comprises a deviation-rectifying rotating shaft (12), and the linear bearing sleeve seat (21) is in shaft connection with the deviation-rectifying mounting plate (11) through the deviation-rectifying rotating shaft (12).
4. The multiple coating furnace outlet deviation-rectifying and flattening mechanism of the extrusion coating machine according to claim 3, wherein the deviation-rectifying rotating shaft (12) is mounted on the deviation-rectifying mounting plate (11) by a nut (13), the deviation-rectifying rotating shaft (12) is mounted on a rotating bearing mounting seat (18) through an angular contact bearing (15), the bottom of the deviation-rectifying rotating shaft (12) is connected with a screw (17), and a shaft pull cover (16) is sleeved on the screw (17); the screw (17) is fixed on the rotary bearing mounting seat (18), the rotary bearing pressure bearing cover (14) is fixed on the rotary bearing mounting seat (18), the rotary bearing mounting seat (18) is slidably mounted on the linear guide rail (19), and the linear guide rail (19) is fixed at the bottom of the deviation rectifying mounting plate (11); two sides of the linear guide rail (19) are provided with guide rail stop blocks (20) through linear bearing sleeve seats (21); the flange linear bearing (22) is arranged on the linear bearing sleeve seat (21).
5. The multiple coating furnace outlet deviation-rectifying and flattening mechanism of the extrusion coater according to claim 1, wherein the deviation-rectifying mounting plate (11) is connected with a furnace outlet support (8), and the threaded roller assembly (1) is mounted on the furnace outlet support (8).
6. The multiple coating furnace outlet deviation rectifying and flattening mechanism of the extrusion coating machine according to claim 1, wherein the threaded roller assembly (1) is a threaded roller, the thread directions of two ends of the threaded roller are opposite, and two ends of the threaded roller are respectively coupled to the pressing belt swing arm through a deep groove ball bearing and an end cover shaft; the pressing belt swing arm is connected to a pressing belt rotating shaft through an expansion coupling sleeve, two sides of the pressing belt rotating shaft are connected to a furnace outlet support (8) through a pressing cover and a deep groove ball bearing in a shaft mode, the pressing belt rotating shaft is connected with a speed reducer (9), and the speed reducer (9) is connected with a hand wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222677195.6U CN218261141U (en) | 2022-10-12 | 2022-10-12 | Many coating furnace outlets of extrusion coating machine exhibition paper-back edition of rectifying constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222677195.6U CN218261141U (en) | 2022-10-12 | 2022-10-12 | Many coating furnace outlets of extrusion coating machine exhibition paper-back edition of rectifying constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218261141U true CN218261141U (en) | 2023-01-10 |
Family
ID=84750159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222677195.6U Active CN218261141U (en) | 2022-10-12 | 2022-10-12 | Many coating furnace outlets of extrusion coating machine exhibition paper-back edition of rectifying constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218261141U (en) |
-
2022
- 2022-10-12 CN CN202222677195.6U patent/CN218261141U/en active Active
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