CN214022889U - Small-size pole piece cross cutting conveyer - Google Patents
Small-size pole piece cross cutting conveyer Download PDFInfo
- Publication number
- CN214022889U CN214022889U CN202022923154.1U CN202022923154U CN214022889U CN 214022889 U CN214022889 U CN 214022889U CN 202022923154 U CN202022923154 U CN 202022923154U CN 214022889 U CN214022889 U CN 214022889U
- Authority
- CN
- China
- Prior art keywords
- die
- pole piece
- cutting
- small
- size
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of pole piece die cutting, in particular to a small-size pole piece die cutting and transporting device, which comprises a die cutting station, a die cutting assembly corresponding to the die cutting station, a feeding assembly used for dragging and conveying a pole piece coil stock to the die cutting station, and a blanking assembly located at the die cutting station and used for blanking the die-cut pole piece; the blanking assembly comprises a taking moving module used for taking out and transplanting the pole piece from the pole piece mould; the utility model discloses the clearance coating pole piece five metals moulded sheet that specially adapted size is little, and the cross cutting is efficient, and product quality is high.
Description
Technical Field
The utility model relates to a pole piece cross cutting technical field especially relates to a small-size pole piece cross cutting conveyer.
Background
The lithium ion battery is a new generation of green high-energy battery with excellent performance, and has become one of the key points of high and new technology development. The lithium ion battery has the following characteristics: high voltage, high capacity, low consumption, no memory effect, no public hazard, small volume, small internal resistance, less self-discharge and more cycle times. Because of the above characteristics, lithium ion batteries have been applied to various civil and military fields such as mobile phones, notebook computers, video cameras, digital cameras, and the like.
The pole piece is used as an important component of the lithium battery and plays an important role in the performance of the battery. The pole piece is manufactured by coating the two side surfaces of the base material with the pole powder material, and die-cutting the coated base material to obtain the pole piece with the required size and shape. The conventional pole piece is generally conveyed by traction after die cutting and forming, the conveying stability is poor in the mode, the traction conveying is not suitable for die cutting of small-size pole pieces, and the traction working efficiency is low in the die cutting process of the small-size pole pieces, so that the structure needs to be further improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a specially adapted clearance coating pole piece five metals moulded sheet that the size is little, cross cutting is efficient, the high small-size pole piece cross cutting conveyer of product quality.
The utility model adopts the technical proposal that: a small-size pole piece die-cutting conveying device comprises a die-cutting station, a die-cutting assembly corresponding to the die-cutting station, a feeding assembly used for dragging and conveying a pole piece coil material to the die-cutting station, and a blanking assembly located at the die-cutting station and used for blanking die-cut pole pieces;
the technical scheme is further improved in that the die cutting assembly comprises a pole piece die for die cutting and forming the pole piece coil and a die cutting driving module for driving the pole piece die, and the blanking assembly comprises a material taking moving module for taking out and transplanting the pole piece from the pole piece die.
The further improvement of the scheme is that the pole piece die comprises a first die and a second die, and the blanking assembly is positioned between the first die and the second die.
The further improvement of the scheme is that the first die is a pole piece cutting die, and the second die is a pole piece and tab forming die.
The further improvement of the scheme is that the first mould is a pole piece and pole lug forming mould, and the second mould is a pole piece cutting mould.
In a further improvement of the above solution, the first mold includes a first upper mold and a first lower mold opposite to the first upper mold.
In a further improvement of the above scheme, the second mold includes a second upper mold and a second lower mold opposite to the second upper mold.
The further improvement of the scheme is that the die cutting driving module comprises a first driving module connected with the first upper die and a second driving module connected with the second upper die.
The feeding assembly comprises a discharging roller and a plurality of groups of guide rollers, and the guide rollers guide the pole piece materials to be fed into the die cutting assembly.
The material taking moving module is a linear module, a material taking mechanical arm is arranged on the linear module in a transmission mode, and a material taking sucker is arranged on the material taking mechanical arm.
The further improvement of the scheme is that the material taking moving module is a conveying belt, and an adsorption hole is formed in the conveying belt and used for adsorbing and conveying the die-cut pole piece.
The utility model has the advantages that:
compare traditional pole piece cross cutting equipment, the utility model discloses a unloading mechanism carries the unloading behind the die-cut formation pole piece of pole piece material of cross cutting subassembly on the cross cutting station, realizes the automatic unloading transportation, simple structure, and is practical reliable, lifting means work efficiency. The pole piece feeding device comprises a die cutting station, a die cutting assembly corresponding to the die cutting station, a feeding assembly used for conveying a pole piece coil material to the die cutting station in a traction manner, and a blanking assembly located at the die cutting station and used for blanking the die-cut pole piece; the whole working principle is simple, the die cutting efficiency is high, and the structural stability is good.
The blanking assembly comprises a taking moving module used for taking out and transplanting the pole piece from the pole piece mould; the die-cutting machine is particularly suitable for the gap coating pole piece hardware molding piece with small size, and has high die-cutting efficiency and high product quality.
The specific principle is as follows: the feeding assembly sends the materials into the die cutting assembly for die cutting, the two ends of the pole piece are cut off and the pole lugs are cut out through the two groups of die cutting respectively, so that the pole piece is formed, blanking is performed in a conveying mode after the forming is completed, and the working efficiency is high.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the die cutting assembly of the present invention;
fig. 3 is a schematic structural view of the blanking assembly of the present invention;
fig. 4 is a schematic structural view of another embodiment of the blanking assembly of the present invention.
Description of reference numerals: the die cutting device comprises a die cutting assembly 100, a pole piece die 110, a first die 111, a first upper die 111a, a first lower die 111b, a second die 112, a second upper die 112a, a second lower die 112b, a die cutting driving module 120, a first driving module 121, a second driving module 122, a feeding assembly 200, a discharging roller 210, a material guiding roller 220, a discharging assembly 300 and a material taking moving module 310.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, a small-sized pole piece die-cutting transportation device comprises a die-cutting station, a die-cutting assembly 100 corresponding to the die-cutting station, a feeding assembly 200 for drawing and conveying a pole piece coil to the die-cutting station, and a blanking assembly 300 located at the die-cutting station for blanking the die-cut pole piece; the die cutting assembly 100 comprises a pole piece die 110 for die cutting and forming a pole piece coil material and a die cutting driving module 120 for driving the pole piece die 110, and the blanking assembly 300 comprises a material taking moving module 310 for taking out and transplanting a pole piece from the pole piece die 110.
The pole piece mold 110 comprises a first mold 111 and a second mold 112, and the blanking assembly 300 is located between the first mold 111 and the second mold 112, so that the pole piece can be conveniently grabbed and blanked through the blanking assembly 300 after two groups of die cutting are conducted on two ends of the pole piece.
In this embodiment, the first mold 111 is a pole piece cutting mold, and the second mold 112 is a pole piece tab forming mold.
In another embodiment, the first mold 111 is a pole piece tab forming mold, and the second mold 112 is a pole piece cutting mold.
The first mold 111 includes a first upper mold 111a and a first lower mold 111b opposite to the first upper mold 111a, and is further improved in that the second mold 112 includes a second upper mold 112a and a second lower mold 112b opposite to the second upper mold 112 a; the die cutting driving module 120 comprises a first driving module 121 connected with the first upper die 111a and a second driving module 122 connected with the second upper die 112a, the first driving module 121 drives the first upper die 111a to transmit towards the position of the first lower die 111b, and the second driving module 122 drives the second upper die 112a to transmit towards the position of the second lower die 112b, so that synchronous die cutting is realized in the die cutting process, the pole piece forming effect is good, and the die cutting efficiency is high.
The feeding assembly 200 comprises a discharging roller 210 and a plurality of groups of material guiding rollers 220, the material guiding rollers 220 guide and send the pole pieces into the die cutting assembly 100, and the discharging roller 210 is used for discharging the pole pieces and then sending the pole pieces into the material guiding rollers 220 to guide and enter the die cutting assembly 100 for die cutting.
Referring to fig. 3, in this embodiment, the material taking moving module 310 is a conveying belt, and the conveying belt is provided with an adsorption hole for adsorbing and conveying the die-cut pole piece, and the conveying belt is used for adsorbing and conveying the blanking, so that the blanking stability and precision can be ensured.
Referring to fig. 4, in another embodiment, the material taking moving module 310 is a linear module, a material taking manipulator is arranged on the linear module in a transmission manner, the material taking manipulator is provided with a material taking sucker, the material taking and blanking of the pole pieces are realized by matching the module with the material taking sucker, the stability is good, and the automation degree is high.
The utility model discloses a blanking mechanism carries the unloading behind the die-cut pole piece that forms of cross cutting subassembly 100 to the pole piece material on the cross cutting station, realizes the automatic unloading transportation, simple structure, and is practical reliable, lifting means work efficiency. Specifically, the pole piece feeding device comprises a die cutting station, a die cutting assembly 100 corresponding to the die cutting station, a feeding assembly 200 used for drawing and conveying a pole piece coil to the die cutting station, and a blanking assembly 300 located at the die cutting station and used for blanking the die-cut pole piece; the whole working principle is simple, the die cutting efficiency is high, and the structural stability is good. The die cutting assembly 100 comprises a pole piece die 110 for die cutting and forming a pole piece coil material and a die cutting driving module 120 for driving the pole piece die 110, and the blanking assembly 300 comprises a taking moving module 310 for taking out and transplanting a pole piece from the pole piece die 110; the die-cutting machine is particularly suitable for the gap coating pole piece hardware molding piece with small size, and has high die-cutting efficiency and high product quality.
The specific principle is as follows: the feeding assembly 200 sends the materials into the die cutting assembly 100 for die cutting, and the two ends of the pole piece are cut off and the pole lugs are cut out through the two sets of die cutting respectively, so that the pole piece is formed, blanking is performed in a conveying mode after the forming is completed, and the working efficiency is high.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a small-size pole piece cross cutting conveyer which characterized in that: the pole piece feeding device comprises a die cutting station, a die cutting assembly corresponding to the die cutting station, a feeding assembly used for conveying a pole piece coil material to the die cutting station in a traction manner, and a discharging assembly located at the die cutting station and used for discharging the die-cut pole piece;
the die cutting assembly comprises a pole piece die for die cutting and forming a pole piece coil and a die cutting driving module for driving the pole piece die, and the blanking assembly comprises a material taking moving module for taking out and transplanting the pole piece from the pole piece die.
2. The small-size pole piece die-cutting transport device of claim 1, wherein: the pole piece die comprises a first die and a second die, and the blanking assembly is located between the first die and the second die.
3. The small-size pole piece die-cutting transport device of claim 2, wherein: the first die is a pole piece cutting die, and the second die is a pole piece and lug forming die.
4. The small-size pole piece die-cutting transport device of claim 2, wherein: the first die is a pole piece and pole lug forming die, and the second die is a pole piece cutting die.
5. The small-size pole piece die-cutting transport device of claim 2, wherein: the first die comprises a first upper die and a first lower die opposite to the first upper die.
6. The small-size pole piece die-cutting transport device of claim 5, wherein: the second die comprises a second upper die and a second lower die opposite to the second upper die.
7. The small-size pole piece die-cutting transport device of claim 6, wherein: the die cutting driving module comprises a first driving module connected with the first upper die and a second driving module connected with the second upper die.
8. The small-size pole piece die-cutting transport device of claim 1, wherein: the feeding assembly comprises a discharging roller and a plurality of groups of guide rollers, and the guide rollers guide the pole piece materials to be fed into the die cutting assembly.
9. The small-size pole piece die-cutting transport device of claim 1, wherein: the material taking moving module is a linear module, a material taking mechanical arm is arranged on the linear module in a transmission mode, and a material taking sucker is arranged on the material taking mechanical arm.
10. The small-size pole piece die-cutting transport device of claim 1, wherein: the material taking moving module is a conveying belt, and an adsorption hole is formed in the conveying belt and used for adsorbing and conveying the die-cut pole piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022923154.1U CN214022889U (en) | 2020-12-09 | 2020-12-09 | Small-size pole piece cross cutting conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022923154.1U CN214022889U (en) | 2020-12-09 | 2020-12-09 | Small-size pole piece cross cutting conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214022889U true CN214022889U (en) | 2021-08-24 |
Family
ID=77335434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022923154.1U Active CN214022889U (en) | 2020-12-09 | 2020-12-09 | Small-size pole piece cross cutting conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214022889U (en) |
-
2020
- 2020-12-09 CN CN202022923154.1U patent/CN214022889U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220149419A1 (en) | Integrated equipment of die-cutting and stacking | |
| CN108172907B (en) | High-speed mould folding all-in-one | |
| CN214022889U (en) | Small-size pole piece cross cutting conveyer | |
| CN211360330U (en) | Transformer chip punching machine | |
| CN214022892U (en) | General type pole piece transfer device | |
| CN209947941U (en) | Full-automatic soft packet of bluetooth button cell annotates liquid equipment | |
| CN210074074U (en) | Die cutting and laminating integrated equipment for lithium battery pole piece | |
| CN112692152B (en) | Tab die cutting method of intercoated pole piece | |
| CN214031087U (en) | Variable-jump-distance lug size die cutting device | |
| CN210167433U (en) | Pole piece positioning device | |
| CN210504436U (en) | Pole piece feeding mechanism | |
| CN214336771U (en) | Multi-station die-stacking integrated machine | |
| CN113314759B (en) | Battery core lamination production line and lamination method | |
| CN112491230B (en) | Amorphous motor, manufacturing method thereof and device for implementing manufacturing method | |
| CN210028936U (en) | Multi-station limiting guide feeder for lithium battery disassembly | |
| CN214022890U (en) | Flexible hardware molding piece device for battery pole piece | |
| CN203456534U (en) | Tab cutting and conveying mechanism and full-automatic sheet processing machine for soft pack batteries with same | |
| CN214043750U (en) | High efficiency battery pole piece lamination device | |
| CN216288599U (en) | Roller type lamination device | |
| CN113437346A (en) | Battery cell lamination production line and lamination method | |
| CN114284538A (en) | Manufacturing system and method of special-shaped three-dimensional battery cell | |
| CN110797563A (en) | Cylindrical lithium cell block intelligent packaging machine of multipurpose | |
| CN104701574A (en) | Molding mechanism for arc-shaped battery cell of flexible packaging lithium battery | |
| CN215941182U (en) | Universal pole piece feeding die-cutting machine | |
| CN210245658U (en) | Moving type diaphragm guide mechanism of lithium battery winding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |