CN210984875U - Cylindrical lithium cell electricity core shaping device in duplex position - Google Patents
Cylindrical lithium cell electricity core shaping device in duplex position Download PDFInfo
- Publication number
- CN210984875U CN210984875U CN201922243380.2U CN201922243380U CN210984875U CN 210984875 U CN210984875 U CN 210984875U CN 201922243380 U CN201922243380 U CN 201922243380U CN 210984875 U CN210984875 U CN 210984875U
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- China
- Prior art keywords
- rounding
- clamping jaw
- shaping device
- cylindrical lithium
- battery cell
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- 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
- 238000007493 shaping process Methods 0.000 title claims abstract description 18
- 230000005611 electricity Effects 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000008859 change Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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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
-
- 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 a cylindrical lithium cell electricity core shaping device in duplex position, which comprises a frame, two whole circle mechanisms, two clamping jaws are got from the conveyer line clamp with electric core simultaneously and are taken out, and the removal that rises, the whole circle mechanism in left side and the whole circle mechanism in right side press from both sides tight whole circle respectively to electric core both ends, the plastic circularity is high, thereby eliminate the electric core non-circular condition that the tension change leads to when electric core convolutes, guarantee the stability of electric core dress shell in the subsequent handling, guarantee the precision to electric core terminal surface diameter detection in the subsequent handling, and can realize carrying out the plastic to two electric cores simultaneously, the efficiency of plastic is improved. This utility model is used for lithium cell preparation equipment technical field.
Description
Technical Field
The utility model relates to a lithium cell preparation equipment technical field especially relates to a cylindrical lithium cell electricity core shaping device in duplex position.
Background
The current cylindrical lithium battery mainly takes a steel shell cylindrical iron phosphate lithium battery as a main part, and the iron phosphate lithium battery has the advantages of high capacity, high output voltage, good charge-discharge cycle performance, stable output voltage, capability of discharging with large current and the like. The lithium battery is widely applied to solar lamps, lawn lamps, backup power supplies and electric toys.
In the production process of the cylindrical lithium battery, winding is a key process in the manufacturing process of the battery core, and the positive and negative pole pieces and the diaphragm are usually wound together by a winding machine to manufacture the battery core. The electric core that the coiling was accomplished is oval because tension change can lead to in the coiling process, influences the precision that detects electric core terminal surface diameter in the subsequent handling to and the electric core appears and is difficult to go into the shell scheduling problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient duplex position cylindrical lithium cell electricity core shaping device.
The utility model adopts the technical proposal that:
a cylindrical lithium battery electricity core shaping device in duplex position, it includes:
a frame;
the two rounding mechanisms are arranged at two ends of the rack in parallel at intervals and comprise a left rounding mechanism and a right rounding mechanism which are oppositely arranged at intervals, and the left rounding mechanism and the right rounding mechanism can move left and right to round two ends of the battery cell;
the clamping jaws can move up and down to clamp the battery core to the rounding mechanism for rounding.
Further conduct the utility model discloses technical scheme's improvement, left side rounding mechanism and right side rounding mechanism all include rounding cylinder, mounting panel, anchor clamps, mounting panel and frame vertical fixation, rounding cylinder and mounting panel vertical fixation, anchor clamps press from both sides tightly to carry out the rounding to electric core through rounding cylinder drive, and two anchor clamps are located the clamping jaw both sides.
Further conduct the utility model discloses technical scheme's improvement, anchor clamps are three-jaw anchor clamps.
Further conduct the utility model discloses technical scheme's improvement, rack-mount between left side rounding mechanism and the right side rounding mechanism has a first slide rail, first slide rail one end is fixed in the frame, install one on the first slide rail along first slide rail gliding slide from top to bottom, a clamping jaw lift cylinder is connected to the slide, the clamping jaw is installed in the both sides of slide, clamping jaw lift cylinder drive slides and reciprocates to the drive clamping jaw reciprocates.
Further conduct the utility model discloses technical scheme's improvement, the clamping jaw is two claw clamping jaws, the upper portion of clamping jaw is provided with the clamping jaw cylinder of opening the clamping jaw, the clamping jaw cylinder is fixed on the slide.
Further conduct the utility model discloses technical scheme's improvement, the bottom at both ends is provided with the second slide rail around the frame, two the whole round mechanism in left side and two the whole round mechanism in right side all is connected through a connecting plate, be provided with on the connecting plate with second slide rail complex slider.
Further conduct the utility model discloses technical scheme's improvement, two be provided with the folded plate on the connecting plate, two the full circle translation cylinder is connected respectively to the folded plate, remove about full circle translation cylinder drive connecting plate to remove about the full circle mechanism of drive.
The utility model has the advantages that: this cylindrical lithium cell electricity core shaping device in duplex position, which comprises a frame, two whole circle mechanisms, two clamping jaws are got the electricity core from the transfer line is got simultaneously and are taken out, and the removal that rises, the whole circle mechanism in left side and the whole circle mechanism in right side press from both sides tight whole circle to electric core both ends respectively, the plastic circularity is high, thereby eliminate the electric core non-circular condition that the tension change leads to when coiling owing to electric core, guarantee the stability of electric core dress shell in the subsequent handling, guarantee the precision to electric core terminal surface diameter detection in the subsequent handling, and can realize carrying out the plastic to two electric cores simultaneously, the efficiency of plastic is improved.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic view of the overall structure of the embodiment of the present invention;
fig. 2 is another view schematically illustrating the overall structure of the embodiment of the present invention;
fig. 3 is a top view of an embodiment of the present invention;
fig. 4 is a side view of an embodiment of the present invention;
fig. 5 is a front view of the embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 5, a double-station cylindrical lithium battery cell shaping device includes a frame 100, two rounding mechanisms 200, and two clamping jaws 300. The two rounding mechanisms 200 are arranged at two ends of the rack 100 at intervals in parallel, each rounding mechanism 200 comprises a left rounding mechanism 201 and a right rounding mechanism 202, the left rounding mechanism 201 and the right rounding mechanism 202 are arranged at intervals oppositely, and the left rounding mechanism 201 and the right rounding mechanism 202 can move left and right to round two ends of the battery cell. The left rounding mechanism 201 and the right rounding mechanism 202 comprise rounding cylinders 203, mounting plates 204 and three-jaw clamps 205, the mounting plates 204 are vertically fixed with the rack 100, the rounding cylinders 203 are vertically fixed with the mounting plates 204, the three-jaw clamps 205 clamp and round the battery cell through the driving of the rounding cylinders 203, the two three-jaw clamps 205 are located on two sides of the clamping jaw 300, the clamping jaw 300 is clamped in the middle of the battery cell, and the two ends of the clamping jaw are reshaped through the three-jaw clamps 205 on the two sides.
Referring to fig. 1, the bottom of the front end and the bottom of the rear end of the rack 100 are provided with second slide rails 104, the two left rounding mechanisms 201 and the two right rounding mechanisms 202 are connected through a connecting plate 105, and the connecting plate 105 is provided with a slide block 106 matched with the second slide rails 104. Furthermore, the two connecting plates 105 are provided with a folded plate 106, the two folded plates 106 are respectively connected with a rounding translation cylinder 107, and the rounding translation cylinder 107 drives the connecting plates 105 to move left and right, so that the rounding mechanism 200 is driven to move left and right, and the three-jaw clamp 205 can move to clamp two ends of the battery cell. The connecting plate 105 connects the left rounding mechanism 201 or the right rounding mechanism 202 on the same side, so that the two stations can work simultaneously by driving simultaneously.
The two clamping jaws 300 are arranged between the two oppositely arranged left side rounding mechanism 201 and right side rounding mechanism 202, and the two clamping jaws 300 can move up and down to clamp the battery cell to the rounding mechanism 200 for rounding.
In one embodiment, the first slide rail 101 is mounted on the rack 100 between the left rounding mechanism 201 and the right rounding mechanism 202, the middle of the rack 100 is of an open structure, two ends of the first slide rail 101 are fixed on the brackets 100 at two sides of the open structure, and the first slide rail 101 is located between the left rounding mechanism 201 and the right rounding mechanism 202. One end of the first slide rail 101 is fixed on the frame 100, a slide plate 102 which slides up and down along the first slide rail 101 is installed on the first slide rail 101, the slide plate 102 is connected with a clamping jaw lifting cylinder 103, the clamping jaw 300 is installed on two sides of the slide plate 102, and the clamping jaw lifting cylinder 103 drives the slide plate 102 to move up and down, so that the clamping jaw 300 is driven to move up and down. Wherein, the clamping jaw 300 is a two-jaw clamping jaw, the upper part of the clamping jaw 300 is provided with a clamping jaw air cylinder 301 for opening the clamping jaw 300, and the clamping jaw air cylinder 301 is fixed on the sliding plate 102.
The working principle of the device is as follows: when a battery cell on the blanking conveying line moves to the lower part of the shaping device, the clamping jaw lifting cylinder 103 stretches out and enables the clamping jaw 300 to descend in place, the clamping jaw cylinder 301 enables the clamping jaw 300 to be opened to clamp the battery cell, at the moment, the clamping jaw lifting cylinder 103 acts to withdraw and ascend in place, the rounding translation cylinder 107 acts to withdraw, the front and rear three-jaw clamps 205 are driven to be close to two ends of the battery cell, the rounding cylinder 203 drives the three-jaw clamps 205 to round two ends of the battery cell, after rounding is completed, the rounding cylinder 203 loosens, the rounding translation cylinder 107 acts to stretch out, the clamping jaw lifting cylinder 103 acts to stretch out and descend in place, after the clamping jaw cylinder 301 loosens the battery cell, the clamping jaw lifting cylinder 103 acts to withdraw and enables the clamping jaw cylinder to ascend in place, rounding of the.
This cylindrical lithium battery electricity core shaping device in duplex position, it includes frame 100, two rounding mechanisms 200, two clamping jaws 300 are got from the transfer line clamp with electric core simultaneously and are taken out, and the removal that rises, left side rounding mechanism 201 and right side rounding mechanism 202 press from both sides tight rounding to electric core both ends respectively, the plastic circularity is high, thereby eliminate the electric core non-circular condition that the tension change leads to when owing to electric core convolutes, guarantee the stability of electric core dress shell in the subsequent handling, guarantee the precision to electric core terminal surface diameter detection in the subsequent handling, and can realize carrying out the plastic to two electric cores simultaneously, the shaping efficiency is improved.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (7)
1. The utility model provides a cylindrical lithium cell electricity core shaping device in duplex position which characterized in that includes:
a frame;
the two rounding mechanisms are arranged at two ends of the rack in parallel at intervals and comprise a left rounding mechanism and a right rounding mechanism which are oppositely arranged at intervals, and the left rounding mechanism and the right rounding mechanism can move left and right to round two ends of the battery cell;
the clamping jaws can move up and down to clamp the battery core to the rounding mechanism for rounding.
2. The double-station cylindrical lithium battery cell shaping device of claim 1, characterized in that: the left-side rounding mechanism and the right-side rounding mechanism comprise rounding cylinders, mounting plates and clamps, the mounting plates are vertically fixed to the rack, the rounding cylinders are vertically fixed to the mounting plates, the clamps clamp the battery cores in a rounding mode through the rounding cylinders, and the clamps are located on two sides of the clamping jaws.
3. The double-station cylindrical lithium battery cell shaping device of claim 2, characterized in that: the clamp is a three-jaw clamp.
4. The double-station cylindrical lithium battery cell shaping device of claim 1, characterized in that: the machine frame between the left side rounding mechanism and the right side rounding mechanism is provided with a first slide rail, one end of the first slide rail is fixed on the machine frame, a slide plate which slides up and down along the first slide rail is arranged on the first slide rail, the slide plate is connected with a clamping jaw lifting cylinder, clamping jaws are arranged on two sides of the slide plate, and the clamping jaw lifting cylinder drives the slide plate to slide up and down so as to drive the clamping jaws to move up and down.
5. The double-station cylindrical lithium battery cell shaping device of claim 4, characterized in that: the clamping jaw is a two-jaw clamping jaw, a clamping jaw air cylinder for opening the clamping jaw is arranged at the upper part of the clamping jaw, and the clamping jaw air cylinder is fixed on the sliding plate.
6. The double-station cylindrical lithium battery cell shaping device of claim 1, characterized in that: the bottom at both ends is provided with the second slide rail around the frame, two the whole circle mechanism in left side and two the whole circle mechanism in right side all connects through a connecting plate, be provided with on the connecting plate with second slide rail complex slider.
7. The double-station cylindrical lithium battery cell shaping device of claim 6, characterized in that: and the two connecting plates are provided with folded plates which are respectively connected with a rounding translation cylinder, and the rounding translation cylinder drives the connecting plates to move left and right so as to drive the rounding mechanism to move left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243380.2U CN210984875U (en) | 2019-12-13 | 2019-12-13 | Cylindrical lithium cell electricity core shaping device in duplex position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243380.2U CN210984875U (en) | 2019-12-13 | 2019-12-13 | Cylindrical lithium cell electricity core shaping device in duplex position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210984875U true CN210984875U (en) | 2020-07-10 |
Family
ID=71420578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922243380.2U Active CN210984875U (en) | 2019-12-13 | 2019-12-13 | Cylindrical lithium cell electricity core shaping device in duplex position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210984875U (en) |
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2019
- 2019-12-13 CN CN201922243380.2U patent/CN210984875U/en active Active
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