CN215184123U - Pole piece head rubberizing device - Google Patents
Pole piece head rubberizing device Download PDFInfo
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- CN215184123U CN215184123U CN202121320098.0U CN202121320098U CN215184123U CN 215184123 U CN215184123 U CN 215184123U CN 202121320098 U CN202121320098 U CN 202121320098U CN 215184123 U CN215184123 U CN 215184123U
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- adhesive tape
- cylinder
- roller
- pole piece
- glue
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Adhesive Tape Dispensing Devices (AREA)
Abstract
The invention relates to a pole piece head rubberizing device which comprises a tape unwinding mechanism, a tape preparing mechanism, a tape cutting mechanism and a tape drawing mechanism which are sequentially arranged on a substrate from left to right, wherein the tape unwinding mechanism, the tape preparing mechanism, the tape cutting mechanism and the tape drawing mechanism are arranged on the substrate, the rubberizing mechanism is arranged above the position between the tape cutting mechanism and the tape drawing mechanism on the substrate, and a driving device used for driving the tape drawing mechanism to transversely move is transversely arranged on the substrate.
Description
Technical Field
The invention relates to a pole piece head rubberizing device.
Background
When the lithium battery is compositely wound, the cathode pole piece, the anode pole piece and the diaphragm need to be composited and then wound according to the process requirements. In the existing production, the head part of the pole piece compounded with the diaphragm is easy to separate when passing through a roller.
Disclosure of Invention
The invention aims to provide a pole piece head rubberizing device aiming at the defects.
The invention solves the technical problem by adopting the scheme that the pole piece head rubberizing device comprises a rubber belt unreeling mechanism, a rubber preparation mechanism, a rubber cutting mechanism and a rubber pulling mechanism which are sequentially arranged on a base plate from left to right, wherein the rubberizing mechanism is arranged above the base plate between the rubber cutting mechanism and the rubber pulling mechanism;
the glue preparation mechanism comprises a roller A and a roller B which are sequentially arranged, a glue drawing roller is arranged between the roller A and the roller B, the glue drawing roller is arranged on a sliding block, a glue drawing vertical guide rail is arranged on a base plate, the sliding block is in sliding fit with the glue drawing vertical guide rail, a glue preparation vertical cylinder is arranged on the upper side or the lower side of the sliding block, and the sliding block is arranged at the tail end of the glue preparation vertical cylinder;
the rubber cutting mechanism comprises a lifting seat, a clamping cylinder A and a rubber cutting cylinder, wherein the clamping cylinder A and the rubber cutting cylinder are sequentially arranged on the lifting seat from left to right;
the glue pulling mechanism comprises a transverse moving seat, a clamping cylinder B and a side pushing cylinder, wherein the clamping cylinder B and the side pushing cylinder are arranged on the transverse moving seat at intervals up and down;
a driving device for driving the transverse moving seat to transversely move is transversely arranged on the substrate;
the adhesive tape sticking mechanism comprises a support and an adhesive tape sucking roller transversely arranged on the support, a plurality of sucking holes are formed in the adhesive tape sucking roller, a servo motor is arranged on the support, and one end of the adhesive tape sucking roller is in transmission connection with an output shaft of the servo motor.
Further, the support is installed on the base plate through a lifting mechanism, the lifting mechanism comprises a vertically-arranged jacking cylinder and vertical guide rails which are symmetrically arranged left and right, slide blocks are arranged on the vertical guide rails, and the slide blocks are fixedly installed on the support.
Further, the driving device is a linear sliding table; or the driving device is a screw rod driven by a motor, a corresponding screw rod nut is arranged on the screw rod, and the screw rod nut is fixedly arranged on the transverse moving seat.
Furthermore, the adhesive tape unwinding mechanism comprises an unwinding shaft arranged on the substrate and a tray arranged on the unwinding shaft and used for mounting an adhesive tape roll.
Furthermore, the compressing cylinder is installed on a side plate, the side plate is installed at the tail end of the cylinder of the side pushing cylinder, a transverse guide rail is installed on the transverse moving seat, and the side plate is in sliding fit with the transverse guide rail.
Furthermore, a limiting block is arranged at the upper limit position of the lifting seat on the substrate.
Compared with the prior art, the invention has the following beneficial effects: the structure is simple, the design is reasonable, the rubberizing function of the pole piece side is realized after the pole piece and the diaphragm are compounded, and the head part of the compounded pole piece and the diaphragm is ensured not to be separated when passing through a roller; the servo motor is utilized to pull the adhesive, so that the adhesive pulling speed can be controlled, and the deformation of the adhesive tape can be effectively prevented; meanwhile, the pulling action of the adhesive tape with any length in the stroke range can be realized.
Drawings
The invention is further described with reference to the following figures.
Fig. 1 is a first structural schematic diagram of the mechanism.
Fig. 2 is a second structural schematic diagram of the mechanism.
Fig. 3 is a schematic structural diagram of the glue cutting mechanism.
Fig. 4 is a schematic structural diagram of the glue pulling mechanism.
In the figure: 1-a substrate; 2, a rubber belt unwinding mechanism; 3-preparing a glue mechanism; 301-roller a; 302-roll B; 303-spreading a rubber roller; 304-a slider; 305-glue pulling vertical guide rails; 306-preparing a glue vertical cylinder; 4-a glue cutting mechanism; 401-a lifting seat; 402-clamp cylinder a; 403-glue cutting cylinder; 404-briquetting A; 405-upper platen a; 406-a cutter; 407-vertical guide rail; 408-a lifting cylinder; 409-a limiting block; 5-a glue pulling mechanism; 501-a transverse moving seat; 502-clamping cylinder B; 503-side push cylinder; 504-briquetting B; 505-upper platen B; 506-a compacting cylinder; 507-press rolls; 508-side plate; 509-transverse guide rail; 6-a gluing mechanism; 601-a support; 602-glue suction roller; 603-a servo motor; 604-jacking cylinder; 605-a slide block; 7-a transverse guide rail; 8-driving device.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1-4, a pole piece head rubberizing device comprises a tape unwinding mechanism 2, a tape preparation mechanism 3, a tape cutting mechanism 4, and a tape pulling mechanism 5, which are sequentially mounted on a substrate 1 from left to right, wherein a rubberizing mechanism 6 is mounted on the substrate above a position between the tape cutting mechanism and the tape pulling mechanism;
the glue preparation mechanism comprises a roller A301 and a roller B302 which are sequentially arranged, a glue drawing roller 303 is arranged between the roller A and the roller B, the glue drawing roller is arranged on a sliding block 304, a glue drawing vertical guide rail 305 is arranged on a base plate, the sliding block is in sliding fit with the glue drawing vertical guide rail, a glue preparation vertical air cylinder 306 is arranged on the upper side or the lower side of the sliding block, and the sliding block is arranged at the tail end of the glue preparation vertical air cylinder;
the rubber cutting mechanism comprises a lifting seat 401, a clamping cylinder A402 and a rubber cutting cylinder 403 which are sequentially arranged on the lifting seat from left to right, a pressing block A404 is arranged at the tail end of a cylinder rod of the clamping cylinder A, an upper pressing plate A405 is fixedly arranged on the lifting seat above the pressing block A, a cutter 406 is arranged at the tail end of the cylinder rod of the rubber cutting cylinder, a lifting cylinder 408 and a vertical guide rail 407 are arranged on a substrate, the lifting seat is in sliding fit with the vertical guide rail, and the tail end of the cylinder rod of the lifting cylinder is connected with the lifting seat;
the glue pulling mechanism comprises a transverse moving seat 501, a clamping cylinder B502 and a side pushing cylinder 503, wherein the clamping cylinder B502 and the side pushing cylinder 503 are arranged on the transverse moving seat at intervals up and down;
a driving device 8 for driving the transverse moving seat to transversely move is transversely arranged on the substrate;
the rubberizing mechanism comprises a support 601 and a glue sucking roller 602 which is transversely arranged on the support, a plurality of sucking holes are formed in the glue sucking roller, a servo motor 603 is arranged on the support, and one end of the glue sucking roller is in transmission connection with an output shaft of the servo motor.
In this embodiment, the support is installed on the base plate through a lifting mechanism, the lifting mechanism includes a vertically arranged jacking cylinder 604 and a bilaterally symmetrically arranged vertical guide rail, a slider 605 is arranged on the vertical guide rail, and the slider is fixedly installed on the support.
In this embodiment, the driving device is a linear sliding table; or the driving device is a screw rod driven by a motor, a corresponding screw rod nut is arranged on the screw rod, and the screw rod nut is fixedly arranged on the transverse moving seat.
In this embodiment, the tape unwinding mechanism includes an unwinding shaft mounted on the substrate, and a tray mounted on the unwinding shaft and used for mounting the tape roll, where the tray and the unwinding shaft are connected through a unidirectional damping rotation device, so as to ensure unidirectional unwinding, and when unwinding, the tape surface of the tape is downward.
In this embodiment, the pressing cylinder is mounted on a side plate 508, the side plate is mounted at the cylinder end of the side pushing cylinder, and the traverse seat is mounted with a transverse guide 509, and the side plate is in sliding fit with the transverse guide.
In this embodiment, the substrate is provided with a limiting block 409 at a limit position on the lifting seat.
When in use, the outer end of the adhesive tape is pressed and fixed by the pressing block A and the upper pressing block A of the adhesive tape cutting mechanism, the adhesive tape preparing vertical cylinder of the adhesive tape preparing mechanism drives the adhesive tape drawing roller to draw out the adhesive tape on the adhesive tape unwinding mechanism, then, the driving device drives the adhesive tape drawing mechanism to move towards the adhesive tape cutting mechanism, after the adhesive tape is moved in place, the pressing block B and the upper pressing block B of the adhesive tape drawing mechanism press and fix the outer end of the adhesive tape, the pressing block A and the upper pressing block A of the adhesive tape cutting mechanism do not press and fix the adhesive tape, then, the driving device drives the adhesive tape drawing mechanism to move and reset and draw out the adhesive tape in place, when the adhesive tape is drawn out, the adhesive tape drives the adhesive tape drawing roller to reset, after the adhesive tape is drawn out in place, the pressing block A and the upper pressing block A of the adhesive tape cutting mechanism press and fix the adhesive tape, then, the side-pushing cylinder pushes the pressing cylinder to push the pressing cylinder to press the adhesive tape against the adhesive tape on the adhesive tape absorbing cylinder of the adhesive tape sticking mechanism, the adhesive tape absorbing cylinder absorbs the adhesive tape, then, the adhesive cutting cylinder drives the cutter to cut off, then, the adhesive tape lifting cylinder drives the adhesive tape absorbing cylinder to lift up in place, the servo motor drives the adhesive suction roller to rotate, so that the adhesive tape is adhered to the head of the pole piece, after the adhesive tape is adhered, the adhesive suction roller does not adsorb the adhesive tape, the jacking cylinder drives the adhesive tape adhering mechanism to descend and reset, and the side pushing cylinder drives the pressing cylinder to reset, so that the next adhesive tape adhering is waited.
If this patent discloses or refers to parts or structures that are fixedly connected to each other, the fixedly connected may be understood as: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In the description of this patent, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
The above-mentioned preferred embodiments, further illustrating the objects, technical solutions and advantages of the present invention, should be understood that the above-mentioned are only preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a pole piece head rubberizing device which characterized in that: the adhesive tape cutting and pulling device comprises an adhesive tape unwinding mechanism, an adhesive tape preparing mechanism, an adhesive tape cutting mechanism and an adhesive tape pulling mechanism which are sequentially arranged on a substrate from left to right, wherein an adhesive tape sticking mechanism is arranged above the substrate between the adhesive tape cutting mechanism and the adhesive tape pulling mechanism;
the glue preparation mechanism comprises a roller A and a roller B which are sequentially arranged, a glue drawing roller is arranged between the roller A and the roller B, the glue drawing roller is arranged on a sliding block, a glue drawing vertical guide rail is arranged on a base plate, the sliding block is in sliding fit with the glue drawing vertical guide rail, a glue preparation vertical cylinder is arranged on the upper side or the lower side of the sliding block, and the sliding block is arranged at the tail end of the glue preparation vertical cylinder;
the rubber cutting mechanism comprises a lifting seat, a clamping cylinder A and a rubber cutting cylinder, wherein the clamping cylinder A and the rubber cutting cylinder are sequentially arranged on the lifting seat from left to right;
the glue pulling mechanism comprises a transverse moving seat, a clamping cylinder B and a side pushing cylinder, wherein the clamping cylinder B and the side pushing cylinder are arranged on the transverse moving seat at intervals up and down;
a driving device for driving the transverse moving seat to transversely move is transversely arranged on the substrate;
the adhesive tape sticking mechanism comprises a support and an adhesive tape sucking roller transversely arranged on the support, a plurality of sucking holes are formed in the adhesive tape sucking roller, a servo motor is arranged on the support, and one end of the adhesive tape sucking roller is in transmission connection with an output shaft of the servo motor.
2. The pole piece head rubberizing device according to claim 1, wherein: the support is installed on the base plate through a lifting mechanism, the lifting mechanism comprises a vertically-arranged jacking cylinder and vertical guide rails which are symmetrically arranged left and right, a sliding block is arranged on the vertical guide rails, and the sliding block is fixedly installed on the support.
3. The pole piece head rubberizing device according to claim 1, wherein: the driving device is a linear sliding table; or the driving device is a screw rod driven by a motor, a corresponding screw rod nut is arranged on the screw rod, and the screw rod nut is fixedly arranged on the transverse moving seat.
4. The pole piece head rubberizing device according to claim 1, wherein: the adhesive tape unwinding mechanism comprises an unwinding shaft arranged on the substrate and a material disc arranged on the unwinding shaft and used for mounting an adhesive tape roll.
5. The pole piece head rubberizing device according to claim 1, wherein: the compressing cylinder is installed on the side plate, the side plate is installed at the tail end of the cylinder of the side pushing cylinder, the transverse guide rail is installed on the transverse moving seat, and the side plate is in sliding fit with the transverse guide rail.
6. The pole piece head rubberizing device according to claim 1, wherein: and a limiting block is arranged at the upper limit position of the lifting seat on the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320098.0U CN215184123U (en) | 2021-06-15 | 2021-06-15 | Pole piece head rubberizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320098.0U CN215184123U (en) | 2021-06-15 | 2021-06-15 | Pole piece head rubberizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215184123U true CN215184123U (en) | 2021-12-14 |
Family
ID=79386667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121320098.0U Active CN215184123U (en) | 2021-06-15 | 2021-06-15 | Pole piece head rubberizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215184123U (en) |
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2021
- 2021-06-15 CN CN202121320098.0U patent/CN215184123U/en active Active
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