CN220515715U - Lithium battery cap pressure welding device - Google Patents
Lithium battery cap pressure welding device Download PDFInfo
- Publication number
- CN220515715U CN220515715U CN202321770450.XU CN202321770450U CN220515715U CN 220515715 U CN220515715 U CN 220515715U CN 202321770450 U CN202321770450 U CN 202321770450U CN 220515715 U CN220515715 U CN 220515715U
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- fixedly connected
- lithium battery
- welding device
- base
- battery cap
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 54
- 238000003466 welding Methods 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a lithium battery cap pressure welding device, which belongs to the technical field of pressure welding devices and comprises a base, wherein a placing groove is formed in the upper surface of the base, a limiting component is arranged on one side of the placing groove, the top of the base is fixedly connected with an L-shaped plate, a transmission component is arranged in the L-shaped plate, and a telescopic cylinder is arranged at the bottom of the L-shaped plate. According to the utility model, through the arrangement of the placing groove and the limiting component, the lithium batteries of different types can be quickly fixed, so that the lithium batteries of different types can be conveniently processed, the problems that the positioning operation is only convenient for the lithium batteries of the same type, the placing processing is required to be carried out by replacing the press welding operation table when the cap press welding is carried out on the lithium batteries of different types, the complexity of replacing the operation table is caused when the lithium batteries of different types are processed, and the processing efficiency is reduced when the lithium batteries of different types are processed are solved.
Description
Technical Field
The utility model relates to the technical field of pressure welding devices, in particular to a lithium battery cap pressure welding device.
Background
The cap press welding of the lithium battery is an important step in the lithium battery production process, the lithium battery and the cap are connected together through press welding, the cap can play a role in protecting the lithium battery in the process of charging the lithium battery, and can perform safety protection work, so that the lithium battery can be used more safely and protect a user, and the importance of the press welding process is not negligible.
Through retrieving, patent publication number is CN 110666327A's chinese patent, discloses a lithium cell cap pressure welding device, concretely relates to lithium cell production technical field, the on-line screen storage device comprises a base, the fixed operating arm that is equipped with in base top, the fixed xarm that is equipped with in operating arm one side, xarm bottom mounting is equipped with electric putter, electric putter bottom mounting is equipped with the balancing weight, balancing weight bottom mounting is equipped with the pressure welding head, the pressure welding head is established at the base top, the inside fixed conveyer that is equipped with of base, the fixed a plurality of fixed frames that are equipped with in conveyer top, a plurality of fixed frames all establish inside the base, the fixed standpipe that is equipped with in base top, the spout has been seted up on the inside top of base, the spout is established in the standpipe bottom, the spout is established in fixed frame one side, base one side is fixed to be equipped with bamboo joint formula electric putter. The lithium battery cap is simple in operation mode, a worker is not required to manually put the cap on the lithium battery, the working efficiency is high, and the personal safety of the worker can be ensured.
However, the design has the defects that the positioning operation is only convenient for the lithium batteries of the same type in the design, and when the cap pressure welding is carried out on the lithium batteries of different types, the pressure welding operation table is required to be replaced for carrying out the placing processing, so that the complexity of replacing the operation table exists when the lithium batteries of different types are processed, and the processing efficiency of the lithium batteries of different types is reduced.
Disclosure of Invention
The utility model aims to provide a lithium battery cap pressure welding device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lithium cell lid pressure welding device, includes the base, the standing groove has been seted up to the upper surface of base, one side of standing groove is provided with spacing subassembly, the top fixedly connected with L template of base, the inside of L template is provided with drive assembly, flexible cylinder is installed to the bottom of L template, the output fixedly connected with pressure welding head of flexible cylinder.
As a further scheme of the utility model: the limiting assembly comprises an installation cavity, the installation cavity is formed in the base, a positive motor and a negative motor are fixedly installed in the installation cavity, and the output end of the positive motor is fixedly sleeved with a second fluted disc.
As a further scheme of the utility model: the top meshing of second fluted disc is connected with first fluted disc, the inside fixedly connected with sleeve of first fluted disc, telescopic inner wall threaded connection has drive screw, the fixed barrier plate that has cup jointed of outer wall of drive screw, the spout has been seted up at the top of barrier plate, the inner wall sliding connection of spout has the slider, and slider and barrier plate fixed connection.
As a further scheme of the utility model: the other side of the transmission screw is fixedly connected with a second limiting clamp, and the other side of the second limiting clamp is provided with a first limiting clamp.
As a further scheme of the utility model: the transmission assembly comprises a turntable, the turntable is rotationally arranged at the top of the L-shaped plate, a worm is fixedly connected to the inside of the turntable, the lower end of the worm penetrates through the top of the L-shaped plate and extends to the inside of the L-shaped plate, a worm wheel is connected to the rear end of the worm in a transmission mode, and a transmission rod is fixedly connected to the inside of the worm wheel.
As a further scheme of the utility model: the opposite side fixedly connected with threaded rod of transfer line, the outer wall threaded connection of threaded rod has the movable block, the upper end surface through connection of movable block has the horizontal pole, and horizontal pole and movable block swing joint, the bottom fixedly connected with installation piece of movable block, and the bottom of installation piece with telescopic cylinder's top fixed connection.
Compared with the prior art, the utility model has the beneficial effects that: the lithium battery cap pressure welding device has the following advantages:
(1) Through the arrangement of the placing grooves and the limiting components, the lithium batteries of different types can be quickly fixed, so that the lithium batteries of different types can be conveniently processed, the problems that the positioning operation is only convenient for the lithium batteries of the same type, the placing and processing are required to be carried out by replacing a press welding operation table when the cap press welding is carried out on the lithium batteries of different types, the complexity of replacing the operation table exists when the lithium batteries of different types are processed in such a way, and the processing efficiency of the lithium batteries of different types is reduced when the lithium batteries of different types are processed are solved;
(2) Through the telescopic cylinder, the pressure welding head and the transmission assembly, the horizontal position of the pressure welding head can be adjusted rapidly, and therefore the lithium battery can be processed better.
Drawings
FIG. 1 is a perspective partial schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal part of the front view of the present utility model;
FIG. 3 is an enlarged partial schematic view of the structure of the present utility model at A;
fig. 4 is an enlarged partial structure diagram at B of the present utility model.
In the figure: 1. a transmission assembly; 101. a turntable; 102. a moving block; 103. a cross bar; 104. a threaded rod; 105. a mounting block; 106. a transmission rod; 107. a worm wheel; 108. a worm; 2. an L-shaped plate; 3. a telescopic cylinder; 4. pressing a welding head; 5. a placement groove; 6. a base; 7. a limit component; 701. a first limit clip; 702. the second limiting clamp; 703. a drive screw; 704. a blocking plate; 705. a chute; 706. a slide block; 707. a first toothed disc; 708. a sleeve; 709. a forward and reverse motor; 710. a second toothed disc; 711. a mounting cavity.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a lithium cell lid pressure welding device, including base 6, standing groove 5 has been seted up to the upper surface of base 6, one side of standing groove 5 is provided with spacing subassembly 7, spacing subassembly 7 includes installation cavity 711, and installation cavity 711 sets up in the inside of base 6, the inside fixed mounting of installation cavity 711 has positive and negative motor 709, the output of positive and negative motor 709 has fixedly cup jointed second fluted disc 710, the top meshing of second fluted disc 710 is connected with first fluted disc 707, the inside fixedly connected with sleeve 708 of first fluted disc 707, the inner wall threaded connection of sleeve 708 has drive screw 703, the outer wall of drive screw 703 has fixedly cup jointed barrier plate 704, spout 705 has been seted up at the top of barrier plate 704, the inner wall sliding connection of spout 705 has slider 706, and slider 706 and barrier plate 704 fixed connection, the opposite side fixedly connected with second spacing clamp 702 of drive screw 703, the opposite side of second spacing clamp 702 is provided with first spacing clamp 701;
specifically, as shown in fig. 1, fig. 2 and fig. 4, during the use, through being provided with standing groove 5 and spacing subassembly 7, put lithium cell into standing groove 5, and put between first spacing clamp 701 and second spacing clamp 702, then can drive second fluted disc 710 through positive and negative motor 709's output and rotate, second fluted disc 710 rotates and drives sleeve 708 through first fluted disc 707 and rotate, sleeve 708 rotates and drives drive screw 703 and remove, drive screw 703 removes and drive second spacing clamp 702 to the direction that is close to first spacing clamp 701, until cooperate first spacing clamp 701 to fix the lithium cell, through adjusting the distance between first spacing clamp 701 and the second spacing clamp 702, thereby the purpose of being convenient for carry out processing to the lithium cell of different models is reached, the location operation of being convenient for only carrying out to the lithium cell of same model, and when carrying out the lid press welding to the lithium cell of different models, then need change the press operation panel and place the processing, there is the complexity of change operation panel when carrying out the lithium cell of different models processing in such mode, and the processing problem of the operation efficiency when reducing the lithium cell of different models.
The top of the base 6 is fixedly connected with an L-shaped plate 2, a transmission assembly 1 is arranged in the L-shaped plate 2, the transmission assembly 1 comprises a rotary disc 101, the rotary disc 101 is rotatably arranged at the top of the L-shaped plate 2, a worm 108 is fixedly connected to the inside of the rotary disc 101, the lower end of the worm 108 penetrates through the top of the L-shaped plate 2 and extends to the inside of the L-shaped plate 2, the rear end of the worm 108 is in transmission connection with a worm wheel 107, a transmission rod 106 is fixedly connected to the inner part of the worm wheel 107, the other side of the transmission rod 106 is fixedly connected with a threaded rod 104, the outer wall of the threaded rod 104 is in threaded connection with a movable block 102, the upper end surface of the movable block 102 is in penetration connection with a cross rod 103, the cross rod 103 is movably connected with the movable block 102, the bottom of the movable block 102 is fixedly connected with a mounting block 105, the bottom of the mounting block 105 is fixedly connected with the top of the telescopic cylinder 3, the bottom of the L2 is provided with a telescopic cylinder 3, and the output end of the telescopic cylinder 3 is fixedly connected with a pressure welding head 4;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when in use, through the telescopic cylinder 3, the pressure welding head 4 and the transmission assembly 1, when the horizontal position of the pressure welding head 4 needs to be reasonably adjusted, the turntable 101 can be rotated to drive the worm 108 to rotate, the worm 108 rotates to drive the transmission rod 106 to rotate through the worm wheel 107, the transmission rod 106 rotates to drive the threaded rod 104 to rotate, the threaded rod 104 rotates to drive the moving block 102 to move, the moving block 102 moves to drive the telescopic cylinder 3 to move through the installation block 105, the telescopic cylinder 3 moves to drive the pressure welding head 4 to move, and the horizontal position of the pressure welding head 4 is adjusted conveniently, so that a lithium battery can be better processed.
Working principle: in this application, put into standing groove 5 with the lithium cell, and put between first spacing clamp 701 and second spacing clamp 702, then can drive second fluted disc 710 through the output of positive and negative motor 709 and rotate, second fluted disc 710 rotates and drives sleeve 708 through first fluted disc 707 and rotate, sleeve 708 rotates and drives drive screw 703 and remove, drive screw 703 removes and drive second spacing clamp 702 and move to the direction that is close to first spacing clamp 701, until cooperate first spacing clamp 701 to fix the lithium cell, through the distance between adjustment first spacing clamp 701 and the second spacing clamp 702, thereby reach the purpose of being convenient for carry out processing to the lithium cell of different models, secondly, when needs carry out reasonable adjustment to the horizontal position of pressure welding head 4, can rotate through rotating carousel 101, carousel 101 rotates and drives worm 108 and rotate, worm 108 rotates and drives transfer line 106 through worm wheel 107 and rotate, drive threaded rod 104 rotates, 104 rotates and drives movable block 102 and moves through installation piece 105 and drive telescopic cylinder 3, telescopic cylinder 3 moves and drives pressure welding head 4 and move, through being convenient for carrying out the horizontal position adjustment to the pressure welding head 4, thereby can carry out better processing to the lithium cell.
The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, meanwhile, the electrical components in the application are externally connected with a power supply and a control switch when in use, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the control mode and the circuit connection are not explained in detail any more, and the peripheral controller mentioned in the specification can play a control role for the electrical components mentioned in the specification and is conventional known equipment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a lithium cell lid pressure welding device, includes base (6), its characterized in that: the utility model discloses a flexible welding tool, including base (6), standing groove (5) have been seted up to the upper surface of base (6), one side of standing groove (5) is provided with spacing subassembly (7), the top fixedly connected with L template (2) of base (6), the inside of L template (2) is provided with drive assembly (1), flexible cylinder (3) are installed to the bottom of L template (2), the output fixedly connected with pressure welding head (4) of flexible cylinder (3).
2. The lithium battery cap press-welding device according to claim 1, wherein: the limiting assembly (7) comprises an installation cavity (711), the installation cavity (711) is formed in the base (6), a forward and reverse motor (709) is fixedly installed in the installation cavity (711), and the output end of the forward and reverse motor (709) is fixedly sleeved with a second fluted disc (710).
3. The lithium battery cap press-welding device according to claim 2, wherein: the top meshing of second fluted disc (710) is connected with first fluted disc (707), the inside fixedly connected with sleeve (708) of first fluted disc (707), the inner wall threaded connection of sleeve (708) has drive screw (703), the fixed barrier plate (704) that has cup jointed of outer wall of drive screw (703), spout (705) have been seted up at the top of barrier plate (704), the inner wall sliding connection of spout (705) has slider (706), and slider (706) and barrier plate (704) fixed connection.
4. A lithium battery cap press-welding device according to claim 3, wherein: the other side of the transmission screw (703) is fixedly connected with a second limiting clamp (702), and the other side of the second limiting clamp (702) is provided with a first limiting clamp (701).
5. The lithium battery cap press-welding device according to claim 1, wherein: the transmission assembly (1) comprises a rotary table (101), the rotary table (101) is rotationally arranged at the top of the L-shaped plate (2), a worm (108) is fixedly connected to the inside of the rotary table (101), the lower end of the worm (108) penetrates through the top of the L-shaped plate (2) and extends to the inside of the L-shaped plate (2), a worm wheel (107) is connected to the rear end of the worm (108) in a transmission mode, and a transmission rod (106) is fixedly connected to the inside of the worm wheel (107).
6. The lithium battery cap press-welding device according to claim 5, wherein: the other side fixedly connected with threaded rod (104) of transfer line (106), the outer wall threaded connection of threaded rod (104) has movable block (102), the upper end surface through connection of movable block (102) has horizontal pole (103), and horizontal pole (103) and movable block (102) swing joint, the bottom fixedly connected with installation piece (105) of movable block (102), and the bottom of installation piece (105) with the top fixed connection of telescopic cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770450.XU CN220515715U (en) | 2023-07-06 | 2023-07-06 | Lithium battery cap pressure welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770450.XU CN220515715U (en) | 2023-07-06 | 2023-07-06 | Lithium battery cap pressure welding device |
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| Publication Number | Publication Date |
|---|---|
| CN220515715U true CN220515715U (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321770450.XU Active CN220515715U (en) | 2023-07-06 | 2023-07-06 | Lithium battery cap pressure welding device |
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| CN (1) | CN220515715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119050442A (en) * | 2024-10-30 | 2024-11-29 | 济宁市海富电子科技有限公司 | Cylindrical lithium battery cap packaging equipment and processing method thereof |
-
2023
- 2023-07-06 CN CN202321770450.XU patent/CN220515715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119050442A (en) * | 2024-10-30 | 2024-11-29 | 济宁市海富电子科技有限公司 | Cylindrical lithium battery cap packaging equipment and processing method thereof |
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