CN213692106U - Pole piece flattening device for roller press - Google Patents
Pole piece flattening device for roller press Download PDFInfo
- Publication number
- CN213692106U CN213692106U CN202022786630.XU CN202022786630U CN213692106U CN 213692106 U CN213692106 U CN 213692106U CN 202022786630 U CN202022786630 U CN 202022786630U CN 213692106 U CN213692106 U CN 213692106U
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- China
- Prior art keywords
- roller
- pole piece
- rollers
- flattening device
- mounting plate
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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 discloses a pole piece flattening device used on a roller press, which comprises a mounting plate, two parallel pole pieces and a pole piece flattening device fixed on the roller press; the two parallel rollers are connected between the two mounting plates and are positioned on the same horizontal plane; the roller heating device comprises a roller, a heating unit and a control unit, wherein two rollers are arranged between the two rollers and are respectively arranged at the two ends of the rollers, and the heating unit is arranged in the roller and used for heating the roller; the adjusting structure is provided with two groups which are respectively connected on the two mounting plates, and the two carrier rollers are respectively connected on the two groups of adjusting structures. The utility model discloses a cylinder carries the pole piece, adjusts the horizontal position and the vertical position of two bearing rollers through adjusting the structure, heats the bearing roller through the heating unit to this leaves the white region to the pole piece and preheats, finally makes the pole piece upwards stretch to the exhibition flat ideal state that reaches, accomplishes the exhibition flat process.
Description
Technical Field
The utility model belongs to the technical field of the battery is made, concretely relates to a pole piece exhibition flat device for on roll squeezer.
Background
Lithium-ion battery pole piece rolls the back through the roll, middle coating part extends, both sides are left white part and can not extend because of not rolling, the fold will appear at coating and the intersection of leaving white like this, the phenomenon of edge fracture, thereby the pole piece can not get into next process production, flattening device on the existing market is or very simple, can only flatten according to a fixed mode, make the pole piece exhibition inhomogeneous, it is incomplete to stretch, the edge fracture, the effect is very poor, lead to last pole piece to be difficult to accomplish at the rolling in-process, cause a large amount of pole pieces to scrap.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pole piece exhibition paper-back edition is put for on roll squeezer to overcome above-mentioned technical problem.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a pole piece flattening apparatus for use on a roll press, comprising:
the mounting plates are arranged in parallel and fixedly connected to the roller press;
the two parallel rollers are connected between the two mounting plates and are positioned on the same horizontal plane;
the roller heating device comprises a roller, a heating unit and a control unit, wherein two rollers are arranged between the two rollers and are respectively arranged at the two ends of the rollers, and the heating unit is arranged in the roller and used for heating the roller;
the adjusting structure is provided with two groups which are respectively connected to the two mounting plates, the two carrier rollers are respectively connected to the two groups of adjusting structures, and the adjusting structures are used for adjusting the corresponding carrier rollers to vertically and transversely move.
Further, the diameter of the carrier roller is larger than that of the roller.
Further, be equipped with the slot hole of a vertical setting on the mounting panel, it is in to adjust the structure including vertical lower extreme and the rigid coupling of locating the slot hole spring, rigid coupling on the mounting panel are in a nut of spring upper end, transversely set up and with the screw rod that the nut carries out to be connected and pass the up end of mounting panel and with set up the regulation pole that the nut in the slot hole is connected, adjust the pole with threaded connection between the mounting panel, the bearing roller rigid coupling is in one of screw rod is served.
Further, the heating unit is a heating resistance wire.
Further, a temperature sensor which is transversely arranged is installed on the installation plate.
Has the advantages that: the utility model discloses a pair of cylinder is carried the pole piece, according to leaving white position on the pole piece, adjusts the transverse position of two bearing rollers through adjusting the structure, makes two bearing rollers arrange the pole piece respectively in leave white on the position, rethread heating unit heats the bearing roller to this leaves white region to the pole piece and preheats, and the vertical position of last rethread adjusting structure to two bearing rollers is adjusted, makes the pole piece upwards stretch to the exhibition flat ideal state, accomplishes the exhibition flat process.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. mounting a plate; 2. a drum; 3. a carrier roller; 4. an adjustment structure; 41. a spring; 42. a screw; 43. and adjusting the rod.
Detailed Description
In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships only for the purpose of describing the present invention and simplifying the description, but do not indicate or imply that the device or structure referred to must have a particular orientation and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in figure 1, a pole piece exhibition flat-bed device for on roller press, including mounting panel 1, cylinder 2, bearing roller 3, regulation structure 4, wherein the cylinder is connected on the mounting panel for receive the pole piece, the bearing roller is connected on the mounting panel through adjusting the structure, be used for preheating the pole piece after make its move in vertical going up through adjusting the structure and have reached the purpose that makes the pole piece exhibition flat.
The mounting plates are parallel to each other and are arranged face to face, and the two mounting plates are fixedly connected to the roller press respectively and used for receiving the coated pole pieces.
The roller is connected between the two mounting plates, two parallel rollers are arranged, and the two rollers are positioned on the same horizontal plane; the bearing roller is equipped with and is located two between two cylinders, the diameter of bearing roller is greater than will the diameter of cylinder, two bearing rollers are located respectively the both ends of cylinder, be close to respectively promptly in two mounting panels install in the bearing roller and be used for carrying out the heating unit that heats to the bearing roller, heating unit can be resistance heating wire.
Wherein, adjust the structure and be equipped with and correspond and connect two sets of on the mounting panel with two mounting panels respectively, two bearing rollers are connected respectively on two sets of regulation structures, adjust the structure and be used for adjusting the bearing roller that corresponds and move vertically and transversely, move on transversely and can make the bearing roller arrange the margin region of pole piece in, move vertically and can stretch the pole piece.
To this end, further, a vertically arranged long hole is arranged in each mounting plate, a vertically arranged threaded hole communicated with the long hole is arranged on the upper end face of the mounting plate, the adjusting structure comprises a spring 41 which is vertically arranged at the lower end of the long hole and fixedly connected to the mounting plate, a nut is connected to the upper end of the spring, a transversely arranged screw rod 42 is connected to the nut in a threaded manner, and one end of the screw rod, which is located between the two mounting plates, is connected to the carrier roller, so that the screw rod and the nut can move transversely; the threaded hole of the mounting plate is in threaded connection with an adjusting rod 43, the lower end of the adjusting rod is fixedly connected with the nut, and therefore the vertical positions of the nut, the screw and the carrier roller can be adjusted through the adjusting rod.
Further, the heating temperature of the carrier roller can be conveniently detected, and a transversely arranged temperature sensor can be mounted on each mounting plate and used for monitoring the heating temperature so as to control the heating temperature.
The use process comprises the following steps:
the pole piece is received to the cylinder, according to the blank position of pole piece, adjusts the position of bearing roller, makes two bearing rollers aim at the blank position, heats the bearing roller to the realization is to leaving preheating in white region, adjusts the vertical position of bearing roller after accomplishing, in order to stretch the pole piece, accomplishes the exhibition and flattens.
In order to make the purpose, technical solution and advantages of the present invention more concise and clear, the present invention is described with the above embodiments, which are only used for describing the present invention, and can not be understood as a limitation to the scope of the present invention. It should be understood that any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. A pole piece flattening device for a roller press is characterized by comprising:
the mounting plate (1) is provided with two parallel mounting plates which are fixedly connected on the roller press;
the roller (2) is connected between the two mounting plates, is provided with two parallel rollers and is positioned on the same horizontal plane;
the two supporting rollers (3) are arranged between the two rollers and are respectively positioned at the two ends of the rollers, and heating units for heating the supporting rollers are installed in the supporting rollers;
adjust structure (4), be equipped with and connect two sets of on two mounting panels respectively, two bearing rollers are connected respectively and are adjusted structurally in two sets of, adjust the structure and be used for adjusting the bearing roller that corresponds and remove vertically and transversely.
2. The pole piece flattening device for the roller press as claimed in claim 1, wherein the diameter of the support roller is larger than the diameter of the drum.
3. The pole piece flattening device for the roller press is characterized in that a vertically arranged long hole is formed in the mounting plate, the adjusting structure comprises a spring (41) vertically arranged at the lower end of the long hole and fixedly connected to the mounting plate, a nut fixedly connected to the upper end of the spring, a screw (42) transversely arranged and connected to the nut, and an adjusting rod (43) penetrating through the upper end face of the mounting plate and connected to the nut arranged in the long hole, the adjusting rod is in threaded connection with the mounting plate, and the carrier roller is fixedly connected to one end of the screw.
4. The pole piece flattening device for the roller press as claimed in claim 1, wherein the heating unit is a heating resistance wire.
5. The pole piece flattening device for the rolling machine as claimed in claim 1, wherein a transversely arranged temperature sensor is mounted on the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022786630.XU CN213692106U (en) | 2020-11-25 | 2020-11-25 | Pole piece flattening device for roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022786630.XU CN213692106U (en) | 2020-11-25 | 2020-11-25 | Pole piece flattening device for roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692106U true CN213692106U (en) | 2021-07-13 |
Family
ID=76736163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022786630.XU Active CN213692106U (en) | 2020-11-25 | 2020-11-25 | Pole piece flattening device for roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692106U (en) |
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2020
- 2020-11-25 CN CN202022786630.XU patent/CN213692106U/en active Active
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| GR01 | Patent grant |