CN212917096U - Battery cell back step shaping device - Google Patents
Battery cell back step shaping device Download PDFInfo
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- CN212917096U CN212917096U CN202021128494.9U CN202021128494U CN212917096U CN 212917096 U CN212917096 U CN 212917096U CN 202021128494 U CN202021128494 U CN 202021128494U CN 212917096 U CN212917096 U CN 212917096U
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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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Abstract
The utility model discloses an electric core back step shaping device, which is used for shaping the back step at the front end of an electric core, the electric core back step shaping device comprises an upper shaping mechanism and a lower shaping mechanism, the upper shaping mechanism comprises an upper shaping driver, a butt block and a soft pressing block, the butt block is connected with the output end of the upper shaping driver, the soft pressing block is respectively connected with the two ends of the butt block, the bottom surface of the soft pressing block is approximately flush with the bottom surface of the butt block, the upper shaping driver drives the butt block and the soft pressing block downwards so that the butt block is butted downwards to the upper side of a top edge sealing edge and the soft pressing block is butted to a corresponding bevel part; the lower shaping mechanism comprises a lower shaping driver and a shaping block, the shaping block is arranged corresponding to the abutting block and the soft pressing block and is connected to the output end of the lower shaping driver, and the lower shaping driver drives the shaping block upwards to enable the shaping block to abut against the lower side of the top sealing edge upwards.
Description
Technical Field
The utility model relates to an electricity core processing technology field especially relates to an electricity core back step shaping device.
Background
At present, when a battery core is processed, the battery core is required to be subjected to back step shaping, so that the top edge sealing can be kept flat and a specific distance between the top edge sealing and the back of the main body part of the battery core is ensured. However, there is no shaping device for shaping the back step of the battery cell in the prior art, so there is a need to provide a battery cell back step shaping device capable of shaping the back step of the battery cell to improve the production efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electricity core back step shaping device can promote the plastic efficiency of electricity core back step.
In order to achieve the above object, the utility model provides an electricity core back step shaping device for carry out the plastic to the back step of electricity core front end, electricity core back step shaping device includes plastic mechanism and lower plastic mechanism, last plastic mechanism includes plastic driver, butt piece and soft briquetting, the butt piece that connects is connected at the output of last plastic driver, soft briquetting is connected respectively at the both ends of butt piece, the bottom surface of soft briquetting roughly flushes with the bottom surface of butt piece, the last plastic driver drives down butt piece and soft briquetting so that butt piece butt down to the upside of top banding and soft briquetting butt to corresponding dog-ear portion; the lower shaping mechanism comprises a lower shaping driver and a shaping block, the shaping block is arranged corresponding to the abutting block and the soft pressing block and is connected to the output end of the lower shaping driver, and the lower shaping driver drives the shaping block upwards to enable the shaping block to abut against the lower side of the top sealing edge upwards.
Preferably, the shaping block includes a mounting block and a shaping plate, the mounting block is connected to the lower shaping driver, a first positioning hole located in the middle and two first mounting holes located on both sides are provided on one side of the mounting block, a second positioning hole located in the middle and two first arc waist round holes located on both sides are provided in the middle of the shaping plate, the shaping plate is fixedly mounted on the corresponding side of the mounting block through two mounting screws and a positioning pin, the mounting screws pass through the first arc waist round holes and are in threaded connection with the first mounting holes, the positioning pin is inserted into the second positioning hole and the first positioning hole, and the two first arc waist round holes are configured to enable the shaping plate to swing up and down around the positioning pin.
Preferably, the mounting block is connected to the lower shaping driver through a mounting plate, two second arc-shaped waist circular holes penetrating up and down are formed on two sides of the mounting block, two second mounting holes are formed on two sides of the mounting plate, the mounting block is mounted on the mounting plate through two fixing screws, the fixing screws penetrate through the second arc-shaped waist circular holes and are in threaded connection with the second mounting holes, and the two second arc-shaped waist circular holes are configured to enable the mounting block to adjust a mounting angle relative to the mounting plate.
Preferably, the middle part of mounting panel is installed the installation piece, the stopper is installed to the both sides of mounting panel, the output of going up plastic driver still be connected with the stopper corresponds complex limit structure, limit structure is configured to finely tune from top to bottom.
Preferably, the upper shaping mechanism further comprises a pre-pressing mechanism configured to pre-press the main body portion of the battery cell located on the work platform downward.
Preferably, the pre-pressing mechanism is connected to an output of the upper shaping driver.
Preferably, the upper shaping driver is a sliding table type lifting cylinder, a fixing plate is connected to a bottom plate of the sliding table, two sides of the fixing plate outwards exceed the bottom plate, the middle part of the fixing plate is provided with the abutting block, and two limiting structures are arranged on two sides of the fixing plate; the prepressing mechanism comprises an L-shaped plate, a connecting piece and a prepressing block, the L-shaped plate is arranged on a side plate of the sliding table, the upper end of the connecting piece is connected with the L-shaped plate, and the lower end of the connecting piece is connected with the prepressing block.
Preferably, the battery cell back step shaping device further comprises an operation platform, and the operation platform is used for bearing and positioning the battery cell and enabling the top sealing edge of the battery cell to extend outwards beyond the operation platform.
Preferably, electric core back of body step shaping device still includes the installing support, the installing support includes the base and erects and locate vertical support body on the base, go up plastic driver and lower plastic driver and install on the vertical support body.
Preferably, notches are respectively formed at bottom corners of two sides of the abutting block, and the soft pressing block is fixedly arranged at the notches.
Compared with the prior art, the utility model discloses an electricity core back step shaping device makes butt piece downward butt to the upside of top banding and soft briquetting butt to the dog-ear portion that corresponds through last plastic driver underdrive butt piece and soft briquetting, makes the shaping piece make progress the downside of top banding through lower plastic driver overdrive shaping piece to accomplish the plastic to electricity core back step, effectively promoted the operating efficiency. Furthermore, the utility model discloses an electricity core back of body step shaping device borrows by the setting of the soft briquetting of connecting in butt piece both sides and the cooperation of soft briquetting and shaping piece, can play the effect of deepening the dog-ear portion crease of electric core simultaneously, has consolidated dog-ear portion's dog-ear effect.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of an electrical core for shaping by using the electrical core back step shaping device of the embodiment of the present invention.
Fig. 2 is the utility model discloses electric core back step shaping device's spatial structure sketch map.
Fig. 3 is a schematic view of a three-dimensional structure of the lower shaping mechanism according to the embodiment of the present invention after the lower shaping driver is hidden.
Fig. 4 is an exploded view of fig. 3.
Fig. 5 is a schematic perspective view of an upper shaping mechanism according to an embodiment of the present invention.
Fig. 6 is a perspective view of fig. 5 from another angle.
Fig. 7 the embodiment of the utility model provides a three-dimensional structure schematic diagram that electric core back step shaping device used in a concrete scene.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
Please refer to fig. 1 to 7, the utility model discloses an electric core back step shaping device 2, a back step for to electric core X front end carries out the plastic, electric core back step shaping device 2 includes plastic mechanism and lower plastic mechanism, it includes plastic driver 21 to go up plastic mechanism, butt piece 22 and soft briquetting 23, butt piece 22 is connected at the output of last plastic driver 21, soft briquetting 23 is connected respectively at the both ends of butt piece 22, the bottom surface of soft briquetting 23 is roughly leveled with the bottom surface of butt piece 22, go up plastic driver 21 and drive butt piece 22 and soft briquetting 23 downwards so that butt piece 22 butt to the upside of top banding X2 and soft briquetting 23 butt to corresponding dog-ear portion X4; the lower shaping mechanism comprises a lower shaping driver 24 and a shaping block 25, the shaping block 25 is arranged corresponding to the abutting block 22 and the soft pressing block 23 and is connected to the output end of the lower shaping driver 24, and the lower shaping driver 24 drives the shaping block 25 upwards to enable the shaping block 25 to abut against the lower side of the top sealing edge X2 upwards.
The utility model discloses an electricity core back of body step shaping device 2 makes butt 22 butt to the upside of top banding X2 and soft briquetting 23 butt to the dog-ear X4 that corresponds down through last plastic driver 21 underdrive butt piece 22 and soft briquetting 23, makes the downside of top banding X2 that upwards supports of shaping piece 25 through lower plastic driver 24 upward drive shaping piece to accomplish the plastic to electricity core X back of body step, effectively promoted the operating efficiency. Furthermore, the utility model discloses a setting and the cooperation of soft briquetting 23 and shaping piece 25 of soft briquetting 23 that electric core back of body step shaping device 2 borrows by connecting in the soft briquetting 23 of butt joint piece 22 both sides can play the effect of deepening electric core X's dog-ear portion X4 crease simultaneously, has consolidated dog-ear portion X4's dog-ear effect.
In some embodiments, the shaping block 25 includes a mounting block 251 and a shaping plate 252 for shaping the battery cell X, the mounting block 251 is connected to the lower shaping driver 24, a side surface of the mounting block 251 is provided with a first positioning hole 2511 located in the middle and two first mounting holes 2512 located on two sides, the middle portion of the shaping plate 252 is provided with a second positioning hole 2521 located in the middle and two first arc-shaped oval holes 2522 located on two sides, the shaping plate 252 is fixedly mounted on the corresponding side surface of the mounting block 251 through two mounting screws and positioning pins, the mounting screws pass through the first arc-shaped oval holes 2522 and are screwed in the first mounting holes 2512, the mounting screws pass through the second positioning holes 2521 and the first positioning holes 2511, and the two first arc-shaped oval holes 2522 are configured to enable the shaping plate 252 to swing up and down around the positioning pins. Through this design, be convenient for adjust the depth of parallelism of shaping plate 252, when the depth of parallelism meets the requirements and can't be applicable to the plastic, only need adjust the depth of parallelism of shaping plate 252 can, the adjustment mode is simple, convenient.
As a preferred embodiment, the mounting block 251 is connected to the lower shaping driver 24 through a mounting plate 26, two second arc-shaped waisted circular holes 2513 penetrating up and down are formed at both sides of the mounting block 251, two second mounting holes 261 are formed at both sides of the mounting plate 26, the mounting block 251 is mounted on the mounting plate 26 through two fixing screws, the fixing screws pass through the second arc-shaped waisted circular holes 2513 and are screwed in the second mounting holes 261, and the two second arc-shaped waisted circular holes 2513 are configured to enable the mounting block 251 to adjust a mounting angle relative to the mounting plate 26. With this design, it is convenient to adjust the shaping block 25 to a position aligned with the top edge seal X2 of the cell X.
Specifically, the middle part of the mounting plate 26 is provided with a mounting block 251, the two sides of the mounting plate 26 are provided with limit blocks 27, the output end of the upper shaping driver 21 is further connected with a limit structure 28 correspondingly matched with the limit blocks 27, and the limit structure 28 is configured to be capable of fine adjustment up and down. Through this design, can carry out spacingly to the relative movement of going up plastic mechanism and lower plastic mechanism, moreover, be convenient for carry out the fine setting of adaptability according to the plastic condition of difference. The specific form of the stop structure 28 is known to those skilled in the art and will not be described in detail herein.
In some embodiments, the upper shaping mechanism further includes a pre-pressing mechanism 29, and the pre-pressing mechanism 29 is configured to pre-press the body portion X1 of the battery cell X located on the work platform T downward. Through the setting of prepressing mechanism 29, when shaping is performed on electric core X, it can be ensured that electric core X is integrally and stably positioned on operation platform T.
In a preferred embodiment, the pre-press mechanism 29 is connected to the output of the upper shaping driver 21. The upper shaping actuator 21 drives the pre-pressing mechanism 29 and the abutment block 22 at the same time, which contributes to miniaturization of the entire structure.
Specifically, the upper shaping driver 21 is a sliding table type lifting cylinder, a fixing plate 213 is connected to a bottom plate 212 of the sliding table 211, two sides of the fixing plate 213 extend outwards beyond the bottom plate 212, a butting block 22 is installed in the middle of the fixing plate 213, and two limiting structures 28 are installed on two sides of the fixing plate 213; the pre-pressing mechanism 29 includes an L-shaped plate 291, a connecting member 292, and a pre-pressing block 293, the L-shaped plate 291 is mounted on the side plate 214 of the sliding table 211, the upper end of the connecting member 292 is connected to the L-shaped plate 291, and the lower end of the connecting member 292 is connected to the pre-pressing block 293. Through this design, be favorable to overall structure's miniaturization and steadiness.
Specifically, the battery cell back step shaping device 2 further includes a working platform T, and the working platform T is used for bearing and positioning the battery cell X and enabling the top sealing edge X2 of the battery cell X to exceed the working platform T outwards. Borrow the setting by operation platform T, the shaping operation is carried out to electric core X to electric core back of body step shaping device 2 of being convenient for.
In some embodiments, the cell back step shaping device 2 further includes a mounting bracket 30, the mounting bracket 30 includes a base 31 and a vertical frame 32 standing on the base 31, and the upper shaping driver 21 and the lower shaping driver 24 are mounted on the vertical frame 32; specifically, both the upper shaping actuator 21 and the lower shaping actuator 24 are lift cylinders. Through this design, be favorable to the utility model discloses electricity core back step shaping device 2's miniaturization.
In some embodiments, notches 221 are formed at bottom corners of both sides of the abutting block 22, and the soft compact 23 is fixed at the notches 221, thereby facilitating the assembly of the soft compact 23.
In some embodiments, soft compact 23 is a silicone material, but not limited thereto.
The above disclosure is only a preferred embodiment of the present invention, and the scope of the claims of the present invention should not be limited thereby, and all the equivalent changes made in the claims of the present invention are intended to be covered by the present invention.
Claims (10)
1. The utility model provides an electricity core back step shaping device for carry out the plastic to the back step of electric core front end, its characterized in that, electricity core back step shaping device includes:
the upper shaping mechanism comprises an upper shaping driver, a butting block and a soft pressing block, the butting block is connected to the output end of the upper shaping driver, the soft pressing blocks are respectively connected to two ends of the butting block, the bottom surface of the soft pressing block is approximately flush with the bottom surface of the butting block, and the upper shaping driver drives the butting block and the soft pressing block downwards so that the butting block is butted downwards to the upper side of the top sealing edge and the soft pressing block is butted to the corresponding bevel part;
and the lower shaping mechanism comprises a lower shaping driver and a shaping block, the shaping block is arranged corresponding to the abutting block and the soft pressing block and is connected to the output end of the lower shaping driver, and the lower shaping driver drives the shaping block upwards so that the shaping block upwards abuts against the lower side of the top sealing edge.
2. The cell back step shaping device according to claim 1, wherein the shaping block includes a mounting block and a shaping plate, the mounting block is connected to the lower shaping driver, a side surface of the mounting block is provided with a first positioning hole in the middle and two first mounting holes on two sides, the middle of the shaping plate is provided with a second positioning hole in the middle and two first arc-shaped waist-shaped circular holes on two sides, the shaping plate is fixedly mounted on a corresponding side surface of the mounting block through two mounting screws and two positioning pins, the mounting screws penetrate through the first arc-shaped waist-shaped circular holes and are screwed in the first mounting holes, the positioning pins penetrate through the second positioning hole and the first positioning holes, and the two first arc-shaped waist-shaped circular holes are configured to enable the shaping plate to swing up and down around the positioning pins.
3. The cell back step shaping device according to claim 2, wherein the mounting block is connected to the lower shaping driver through a mounting plate, two second arc-shaped waist circular holes penetrating up and down are formed on two sides of the mounting block, two second mounting holes are formed on two sides of the mounting plate, the mounting block is mounted on the mounting plate through two fixing screws, the fixing screws penetrate through the second arc-shaped waist circular holes and are screwed in the second mounting holes, and the two second arc-shaped waist circular holes are configured to enable the mounting block to adjust a mounting angle relative to the mounting plate.
4. The battery cell back step shaping device of claim 3, wherein the mounting block is mounted in the middle of the mounting plate, the limiting blocks are mounted on two sides of the mounting plate, the output end of the upper shaping driver is further connected with a limiting structure correspondingly matched with the limiting blocks, and the limiting structure is configured to be capable of being finely adjusted up and down.
5. The cell back step reshaping device of claim 1, wherein the upper reshaping mechanism further comprises a pre-pressing mechanism configured to pre-press the body portion of the cell on the work platform downward.
6. The cell back step shaping device of claim 5, wherein the pre-press mechanism is connected to an output of the upper shaping driver.
7. The cell back step shaping device of claim 6, wherein the upper shaping driver is a sliding table type lifting cylinder, a fixing plate is connected to a bottom plate of a sliding table, two sides of the fixing plate extend outwards beyond the bottom plate, the middle part of the fixing plate is provided with the abutting block, and two sides of the fixing plate are provided with two limiting structures; the prepressing mechanism comprises an L-shaped plate, a connecting piece and a prepressing block, the L-shaped plate is arranged on a side plate of the sliding table, the upper end of the connecting piece is connected with the L-shaped plate, and the lower end of the connecting piece is connected with the prepressing block.
8. The cell back step reshaping device of claim 6, further comprising a work platform for carrying and positioning the cell and having the top sealing edge of the cell extend outwardly beyond the work platform.
9. The cell back step shaping device of claim 1, further comprising a mounting bracket, wherein the mounting bracket comprises a base and a vertical frame body erected on the base, and the upper shaping driver and the lower shaping driver are mounted on the vertical frame body.
10. The cell back step shaping device according to claim 1, wherein notches are respectively formed at bottom corners of two sides of the abutting block, and the soft pressing block is fixedly arranged at the notches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128494.9U CN212917096U (en) | 2020-06-17 | 2020-06-17 | Battery cell back step shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128494.9U CN212917096U (en) | 2020-06-17 | 2020-06-17 | Battery cell back step shaping device |
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| Publication Number | Publication Date |
|---|---|
| CN212917096U true CN212917096U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021128494.9U Active CN212917096U (en) | 2020-06-17 | 2020-06-17 | Battery cell back step shaping device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115036553A (en) * | 2022-08-12 | 2022-09-09 | 楚能新能源股份有限公司 | Battery cell packaging and shaping device and shaping method |
-
2020
- 2020-06-17 CN CN202021128494.9U patent/CN212917096U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115036553A (en) * | 2022-08-12 | 2022-09-09 | 楚能新能源股份有限公司 | Battery cell packaging and shaping device and shaping method |
| CN115036553B (en) * | 2022-08-12 | 2022-10-25 | 楚能新能源股份有限公司 | Battery cell packaging and shaping device and shaping method |
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