CN112475412A - Lithium battery cam cutting mechanism - Google Patents
Lithium battery cam cutting mechanism Download PDFInfo
- Publication number
- CN112475412A CN112475412A CN202011444446.5A CN202011444446A CN112475412A CN 112475412 A CN112475412 A CN 112475412A CN 202011444446 A CN202011444446 A CN 202011444446A CN 112475412 A CN112475412 A CN 112475412A
- Authority
- CN
- China
- Prior art keywords
- assembly
- cutting
- conveying
- clamping piece
- screw rod
- 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.)
- Pending
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
- B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/002—Means for mounting the cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D2015/007—Shearing machines or shearing devices cutting by blades which move parallel to themselves reciprocating horizontally
Abstract
The invention discloses a lithium battery cam cutting mechanism which comprises a rack, a sheet conveying rod, a driving assembly, a conveying assembly, a cutting assembly and a clamping piece assembly, wherein the driving assembly and the conveying assembly are arranged on the rack, the clamping piece assembly and the cutting assembly are sleeved on the conveying assembly from top to bottom, the lower end of the sheet conveying rod is fixedly connected with the cutting assembly, and the clamping piece assembly is sleeved on the sheet conveying rod and can slide up and down on the sheet conveying rod. According to the automatic cutting device, the driving assembly drives the conveying assembly to rotate, the conveying assembly drives the clamping piece assembly to move downwards, the sheet conveying rod drives the cutting assembly to move downwards synchronously, when the cutting assembly moves to the bottom of the conveying assembly, the cutting assembly continues to move downwards on the sheet conveying rod to convey the clamping piece into the cutting assembly for cutting, and after cutting is completed, the conveying assembly drives the clamping piece assembly and the cutting assembly to move upwards for resetting.
Description
Technical Field
The invention relates to the field of lithium battery cutting, in particular to a lithium battery cam cutting mechanism.
Background
In lithium battery equipment, a winding type battery core is adopted by lithium battery manufacturing enterprises due to the advantages of stable battery performance, high manufacturing efficiency and the like in a lithium battery, and the battery winding machine has high demand because the battery winding machine occupies a large specific gravity in the market. The existing lithium battery cutting mechanism is complex in structure, low in production efficiency and low in automation degree.
Disclosure of Invention
The invention provides a lithium battery cam cutting mechanism aiming at the defects in the prior art, and aims to solve the problems in the background art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides a lithium cell cam cuts mechanism, includes the frame, send the piece pole, drive assembly, conveying subassembly, cutting assembly and clamping piece subassembly, drive assembly with conveying subassembly all installs in the frame, the clamping piece subassembly with cutting assembly from last down the cover establish on the conveying subassembly, send the lower extreme of piece pole with cutting assembly fixed connection, the clamping piece subassembly cover is established send the piece pole on, and can send the piece pole to go up and down slide.
As a further elaboration of the above technical solution:
in the above technical solution, the driving assembly includes a driving motor, and the driving motor is installed on the frame and is in transmission connection with the conveying assembly.
In the technical scheme, the conveying assembly comprises a conveying screw rod and a sliding assembly, the sliding assembly is installed on the rack and is fixedly connected with the conveying screw rod, threads are arranged at the upper end of the conveying screw rod, the lower end of the conveying screw rod is arranged to be a smooth surface, the clamping piece assembly is sleeved on the upper end of the conveying screw rod, the cutting assembly is sleeved on the lower end of the conveying screw rod and can slide up and down on the conveying screw rod, the driving motor is connected with the conveying screw rod in a transmission mode, so that the conveying screw rod is driven to rotate, the clamping piece assembly is driven to move up and down, and the cutting assembly is driven by the sheet conveying rod to move up and down on the conveying screw rod.
In the above technical scheme, the sliding assembly includes slide rail and slider, the slide rail is installed in the frame, the slider with slide rail sliding connection, the slider with cutting assembly with clamping piece subassembly fixed connection.
In the technical scheme, the clamping piece assembly comprises a first mounting seat, a clamping piece cylinder, a clamping piece plate, a first movable plate and a first movable rod, a pot head of the first mounting seat is arranged on the upper end of the conveying screw rod, a pot head of the same end is arranged on the conveying screw rod, the clamping piece cylinder is arranged on the other end of the first mounting seat, the first movable plate is fixedly connected with an output shaft of the clamping piece cylinder, one end of the first movable rod is fixedly connected with the first movable plate, the other end of the first movable rod penetrates through the first mounting seat and the clamping piece plate, the clamping piece cylinder drives the first movable plate to move transversely, so that the clamping piece plate is driven to be close to or far away from the first mounting seat, and the clamping piece is driven to penetrate through the clamping piece plate and the first mounting seat.
In the technical scheme, the cutting assembly comprises a second mounting seat, a cutting cylinder, a first cutter, a second moving plate and a second moving rod, one end of the second mounting seat is sleeved on the lower end of the conveying screw rod, one side of the same end is fixedly connected with the sheet feeding rod, the cutting cylinder is arranged at the other end of the second mounting seat, the second moving plate is fixedly connected with an output shaft of the cutting cylinder, one end of the second moving rod is fixedly connected with the second moving plate, the other end of the second moving rod penetrates through the second mounting seat to be fixedly connected with the second cutter, the first cutter is arranged on the second mounting seat, and is arranged opposite to the second cutter, the cutting cylinder drives the second moving plate to move transversely, thereby driving the second cutter to be close to or far away from the first cutter, and the clamping piece passes through the space between the first cutter and the second cutter.
In the above technical scheme, the power-assisted air cylinder is further included, the power-assisted air cylinder is mounted on the rack, and an output rod of the power-assisted air cylinder is fixedly connected with the second mounting seat.
In the above technical scheme, the conveying assembly further comprises a sleeve, the sleeve is sleeved on the conveying screw rod, and the first mounting seat is fixedly connected with the sleeve.
In the above technical scheme, the pressure regulating device further comprises a pressure regulating meter, and the pressure regulating meter is arranged on the rack.
Compared with the prior art, the invention has the beneficial effects that: according to the automatic sheet cutting device, the clamping piece assembly and the cutting assembly are sleeved on the conveying assembly from top to bottom, the lower end of the sheet conveying rod is fixedly connected with the cutting assembly, the clamping piece assembly is sleeved on the sheet conveying rod and can slide up and down on the sheet conveying rod, the driving assembly drives the conveying assembly to rotate, the conveying assembly drives the clamping piece assembly to move downwards, the sheet conveying rod drives the cutting assembly to move downwards synchronously, when the cutting assembly moves to the bottom of the conveying assembly, the cutting assembly continues to move downwards on the sheet conveying rod, the clamping piece is conveyed into the cutting assembly to be cut, and after the cutting is completed, the conveying assembly drives the clamping piece assembly and the cutting assembly to move upwards to reset.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another aspect of the present invention.
In the figure: 1. a frame; 2. a sheet feeding rod; 3. a drive assembly; 31. a drive motor; 4. a transfer assembly; 41. a conveying screw rod; 42. a sliding assembly; 421. a slide rail; 422. a slider; 43. a sleeve; 5. cutting the assembly; 51. a second mounting seat; 52. a cutting cylinder; 53. a first cutter; 54. a second cutter; 55. a second moving plate; 56. a second movable bar; 6. a clip assembly; 61. a first mounting seat; 62. a clip cylinder; 63. a clamping plate; 64. a first moving plate; 65. a first movable bar; 7. a booster cylinder; 8. and (6) a pressure regulating meter.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
As shown in fig. 1-2, a lithium battery cam cutting mechanism, includes frame 1, send piece pole 2, drive assembly 3, conveying assembly 4, cutting element 5 and clamping piece subassembly 6, drive assembly 3 with conveying assembly 4 all installs in frame 1, clamping piece subassembly 6 with cutting element 5 from last down the cover establish conveying assembly 4 is last, send the lower extreme of piece pole 2 with cutting element 5 fixed connection, clamping piece subassembly 6 cover is established send the piece pole 2 on, and can send the piece pole 2 to go up and down to slide. Drive assembly 3 drive conveying assembly 4 takes place to rotate, conveying assembly 4 drives clamping piece subassembly 6 downstream, drive the synchronous downstream of cutting assembly 5 through sending piece pole 2, when cutting assembly 5 moves to conveying assembly 4's bottom, cutting assembly 5 continues downstream on sending piece pole 2, carry the clamping piece to cutting assembly 5 in and cut, cut the completion back, conveying assembly 4 drive clamping piece subassembly 6 and cutting assembly 5 upward movement reset, the overall structure is simple, and the automation is efficient.
In this embodiment, the driving assembly 3 includes a driving motor 31, and the driving motor 31 is installed on the frame 1 and is in transmission connection with the conveying assembly 4. Of course, other driving devices may be used as long as the conveying assembly 4 can be driven to rotate, and the present embodiment is not limited thereto.
In this embodiment, transfer module 4 includes conveying lead screw 41 and sliding assembly 42, sliding assembly 42 is installed in frame 1, and with conveying lead screw 41 fixed connection, conveying lead screw 41's upper end is provided with the screw thread, and the lower extreme sets up to the smooth surface, clamping piece subassembly 6 cover is established on conveying lead screw 41's the upper end, cutting assembly 5 cover is established conveying lead screw 41's lower extreme can the last up-and-down slip of conveying lead screw 41, driving motor 31 with conveying lead screw 41 transmission is connected, thereby the drive conveying lead screw 41 takes place to rotate, drives with this clamping piece subassembly 6's up-and-down motion is in through sending piece pole 2 drive cutting assembly 5 is in the up-and-down motion on the conveying lead screw 41.
The transmission assembly 4 further comprises a sleeve 43, the sleeve 43 is sleeved on the transmission screw rod 41, and the first mounting seat 61 is fixedly connected with the sleeve 43. Specifically, sliding assembly 42 includes slide rail 421 and slider 422, slide rail 421 is installed in frame 1, slider 422 with slide rail 421 sliding connection, slider 422 with cutting assembly 5 with clamping piece subassembly 6 fixed connection for cutting assembly 5 and clamping piece subassembly 6's up-and-down motion is more stable.
In this embodiment, the clip assembly 6 includes a first mounting seat 61, a clip cylinder 62, a clip plate 63, a first moving plate 64 and a first moving rod 65, one end of the first mounting seat 61 is sleeved on the upper end of the conveying screw rod 41, one side of the same end is sleeved on the sheet feeding rod 2, the clip cylinder 62 is installed on the other end of the first installation base 61, the first moving plate 64 is fixedly connected with an output shaft of the clip cylinder 62, one end of the first moving rod 65 is fixedly connected with the first moving plate 64, the other end of the first moving rod passes through the first mounting seat 61 and is fixedly connected with the clamping plate 63, the clamping cylinder 62 drives the first moving plate 64 to move transversely, thereby bringing the clamping plate 63 close to or away from the first mounting seat 61, and the clamping piece passes through between the clamping plate 63 and the first mounting seat 61.
In this embodiment, the cutting assembly 5 includes a second mounting seat 51, a cutting cylinder 52, a first cutting knife 53, a second cutting knife 54, a second moving plate 55 and a second moving rod 56, one end of the second mounting seat 51 is sleeved on the lower end of the conveying screw rod 41, one side of the same end is fixedly connected with the sheet feeding rod 2, the cutting cylinder 52 is mounted on the other end of the second mounting seat 51, the second moving plate 55 is fixedly connected with the output shaft of the cutting cylinder 52, one end of the second moving rod 56 is fixedly connected with the second moving plate 55, the other end passes through the second mounting seat 51 and is fixedly connected with the second cutting knife 54, the first cutting knife 53 is mounted on the second mounting seat 51 and is arranged opposite to the second cutting knife 54, the cutting cylinder 52 drives the second moving plate 55 to move transversely, so as to drive the second cutting knife 54 to be close to or far away from the first cutting knife 53, the clip passes between the first cutter 53 and the second cutter 54.
In this embodiment, the device further comprises a boosting cylinder 7, the boosting cylinder 7 is mounted on the frame 1, an output rod of the boosting cylinder is fixedly connected with the second mounting seat 51, and when the sheet feeding rod 2 fails to convey the second mounting seat 51 to the bottom of the conveying screw rod 41, the boosting cylinder 7 pushes the second mounting seat 51 to move downwards, so that the second mounting seat 51 can smoothly reach a corresponding position. Still include pressure regulating table 8, pressure regulating table 8 installs on frame 1, adjust equipment pressure in real time.
According to the automatic cutting device, a clamping piece assembly 6 and a cutting assembly 5 are sleeved on a conveying assembly 4 from top to bottom, the lower end of a piece conveying rod 2 is fixedly connected with the cutting assembly 5, the clamping piece assembly 6 is sleeved on the piece conveying rod 2 and can slide up and down on the piece conveying rod 2, a driving assembly 3 drives the conveying assembly to rotate, the conveying assembly 4 drives the clamping piece assembly 6 to move downwards, the cutting assembly 5 is driven to synchronously move downwards by the piece conveying rod 2, when the cutting assembly 5 moves to the bottom of the conveying assembly 4, the cutting assembly 5 continues to move downwards on the piece conveying rod 2, clamping pieces are conveyed into the cutting assembly 5 to be cut, and after the cutting is finished, the conveying assembly 4 drives the clamping piece assembly 6 and the cutting assembly 5 to move upwards to reset.
The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.
Claims (9)
1. The utility model provides a lithium cell cam cuts mechanism, its characterized in that includes the frame, send the piece pole, drive assembly, conveying subassembly, cutting assembly and clamping piece subassembly, drive assembly with conveying subassembly all installs in the frame, the clamping piece subassembly with cutting assembly from last down the cover establish on the conveying subassembly, send the lower extreme of piece pole with cutting assembly fixed connection, the clamping piece subassembly cover is established send the piece pole on, and can send the piece pole to go up and down slide.
2. The lithium battery cam cutting mechanism as claimed in claim 1, wherein the driving assembly includes a driving motor, and the driving motor is mounted on the frame and is in transmission connection with the conveying assembly.
3. The lithium battery cam cutting mechanism according to claim 2, wherein the conveying assembly comprises a conveying screw rod and a sliding assembly, the sliding assembly is mounted on the frame and is fixedly connected with the conveying screw rod, the upper end of the conveying screw rod is provided with threads, the lower end of the conveying screw rod is provided with a smooth surface, the clamping piece assembly is sleeved on the upper end of the conveying screw rod, the cutting assembly is sleeved on the lower end of the conveying screw rod and can slide up and down on the conveying screw rod, the driving motor is connected with the conveying screw rod in a transmission manner, so that the conveying screw rod is driven to rotate, the clamping piece assembly is driven to move up and down, and the cutting assembly is driven to move up and down on the conveying screw rod through the conveying screw rod.
4. The lithium battery cam cutting mechanism according to claim 3, wherein the sliding assembly comprises a sliding rail and a sliding block, the sliding rail is mounted on the frame, the sliding block is connected with the sliding rail in a sliding manner, and the sliding block is fixedly connected with the cutting assembly and the clamping piece assembly.
5. The lithium battery cam cutting mechanism as claimed in claim 3, wherein the clip assembly comprises a first mounting seat, a clip cylinder, a clip plate, a first moving plate and a first moving rod, one end of the first mounting seat is sleeved on the upper end of the conveying screw rod, one side of the same end is sleeved on the sheet conveying rod, the clamping piece cylinder is arranged at the other end of the first mounting seat, the first moving plate is fixedly connected with an output shaft of the clamping piece cylinder, one end of the first moving rod is fixedly connected with the first moving plate, the other end of the first moving rod penetrates through the first mounting seat to be fixedly connected with the clamping plate, the clamping cylinder drives the first moving plate to move transversely, thereby drive the clamping plate and be close to or keep away from with first mount pad mutually, the clamping piece passes through between clamping plate and the first mount pad.
6. The lithium battery cam cutting mechanism according to claim 3, wherein the cutting assembly comprises a second mounting seat, a cutting cylinder, a first cutter, a second moving plate and a second moving rod, one end of the second mounting seat is sleeved on the lower end of the conveying screw rod, one side of the same end is fixedly connected with the sheet feeding rod, the cutting cylinder is mounted on the other end of the second mounting seat, the second moving plate is fixedly connected with an output shaft of the cutting cylinder, one end of the second moving rod is fixedly connected with the second moving plate, the other end passes through the second mounting seat and is fixedly connected with the second cutter, the first cutter is mounted on the second mounting seat and is arranged opposite to the second cutter, the cutting cylinder drives the second moving plate to move transversely, so as to drive the second cutter to be close to or far away from the first cutter, the clamping piece penetrates through the space between the first cutter and the second cutter.
7. The lithium battery cam cutting mechanism according to claim 6, further comprising a power cylinder, wherein the power cylinder is mounted on the frame, and an output rod of the power cylinder is fixedly connected with the second mounting seat.
8. The lithium battery cam cutting mechanism according to claim 5, wherein the conveying assembly further comprises a sleeve, the sleeve is sleeved on the conveying screw rod, and the first mounting seat is fixedly connected with the sleeve.
9. The lithium battery cam cutting mechanism according to any one of claims 1 to 8, further comprising a pressure regulating gauge, wherein the pressure regulating gauge is mounted on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011444446.5A CN112475412A (en) | 2020-12-08 | 2020-12-08 | Lithium battery cam cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011444446.5A CN112475412A (en) | 2020-12-08 | 2020-12-08 | Lithium battery cam cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112475412A true CN112475412A (en) | 2021-03-12 |
Family
ID=74940152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011444446.5A Pending CN112475412A (en) | 2020-12-08 | 2020-12-08 | Lithium battery cam cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112475412A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436030A (en) * | 2021-10-18 | 2022-05-06 | 江苏中关村嘉拓新能源设备有限公司 | Rotary synchronous type pole piece cutting mechanism and cutting method |
| WO2023142300A1 (en) * | 2022-01-28 | 2023-08-03 | 宁德时代新能源科技股份有限公司 | Cutter driving device and cutting apparatus |
| EP4241943A4 (en) * | 2022-01-28 | 2024-03-20 | Contemporary Amperex Technology Co Ltd | Cutter driving device and cutting apparatus |
-
2020
- 2020-12-08 CN CN202011444446.5A patent/CN112475412A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436030A (en) * | 2021-10-18 | 2022-05-06 | 江苏中关村嘉拓新能源设备有限公司 | Rotary synchronous type pole piece cutting mechanism and cutting method |
| CN114436030B (en) * | 2021-10-18 | 2024-01-02 | 江苏嘉拓新能源智能装备股份有限公司 | Rotary synchronous pole piece cutting mechanism and cutting method |
| WO2023142300A1 (en) * | 2022-01-28 | 2023-08-03 | 宁德时代新能源科技股份有限公司 | Cutter driving device and cutting apparatus |
| EP4241943A4 (en) * | 2022-01-28 | 2024-03-20 | Contemporary Amperex Technology Co Ltd | Cutter driving device and cutting apparatus |
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Address after: No.2, East 2nd Road, jinxiahe, Chang'an Town, Dongguan City, Guangdong Province, 523000 Applicant after: Guangdong Zeyuan Intelligent Equipment Co.,Ltd. Address before: No.2, East 2nd Road, jinxiahe, Chang'an Town, Dongguan City, Guangdong Province, 523000 Applicant before: DONGGUAN ZEYUAN MACHINE CO.,LTD. |