CN111554981A - Automatic laminating device of insulating piece for lithium cell production - Google Patents
Automatic laminating device of insulating piece for lithium cell production Download PDFInfo
- Publication number
- CN111554981A CN111554981A CN202010404000.3A CN202010404000A CN111554981A CN 111554981 A CN111554981 A CN 111554981A CN 202010404000 A CN202010404000 A CN 202010404000A CN 111554981 A CN111554981 A CN 111554981A
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- gear
- lithium battery
- main shaft
- organism
- rod
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or 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
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Primary Cells (AREA)
Abstract
The invention discloses an automatic insulation sheet laminating device for lithium battery production, which comprises a machine body, wherein a main shaft and an auxiliary shaft are respectively and rotatably arranged in the machine body, and a feeding impeller is fixedly sleeved on the main shaft. A main shaft sleeved with an impeller and an auxiliary shaft of a U-shaped structure are arranged in a machine body, a tertiary gear and a quaternary gear are meshed and rotated by utilizing a primary gear and a secondary gear, and a lithium battery moving through a material guide channel is orderly controlled by arranging a push plate which linearly reciprocates on a bearing; through set up by tertiary gear traction rotatory carousel in the secondary support to set up bull stick and the depression bar that is connected respectively on the one-level support, make the bull stick that is driven by the carousel drive the depression bar and carry out the reciprocating motion on the vertical direction in the passageway of falling the material, realize the conversion of the gravitational potential energy of lithium cell whereabouts in-process to kinetic energy, and finally drive the pressurization of depression bar to lithium cell and insulating piece, make its two carry out the laminating of one-to-one and connect.
Description
Technical Field
The invention relates to the technical field of lithium battery processing, in particular to an automatic insulation sheet laminating device for lithium battery production.
Background
Because of the demand of the development of the times, more and more mechanical equipment is driven by electric energy, so that the lithium battery is green and environment-friendly, has the characteristics of high efficiency and labor saving, and promotes the high-speed development of the lithium battery. In order to prolong the service life and the application safety of the lithium battery, in the prior art, the two ends of the positive electrode and the negative electrode of the lithium battery are usually adhered with insulating sheets to realize the anti-creeping and anti-short-circuit protection. Insulation is a safety measure for protecting against electric shock by isolating or wrapping an electrified body with a non-conductive substance. Good insulation is the most basic and reliable means for ensuring the safe operation of electrical equipment and lines and preventing the occurrence of personal electric shock accidents. Insulation can be generally classified into gas insulation, liquid insulation, and solid insulation. In practice, solid insulation is still the most widely used and reliable insulating substance.
Because the volume of the lithium battery is small, the manual bonding mode of the insulating sheet is mostly adopted in the traditional technology, the mode not only needs a large amount of manpower and material resources, but also is difficult to ensure the accuracy of the surface mounting under the influence of the volume shape of the lithium battery, so that the two ends of the positive electrode and the negative electrode of the lithium battery are often exposed outside the insulating sheet, and the protective effect of the insulating sheet is difficult to play; the manual work carries out the paster operation, need carry out a large amount of careful steps of sand, if take, correspond with operations such as viscose, lead to battery paster operating efficiency extremely low, be difficult to satisfy the production and processing demand of lithium cell.
Disclosure of Invention
The invention aims to solve the problem that power leakage is easily caused due to the fact that efficient surface mounting of lithium batteries is difficult in the prior art, and provides an automatic bonding device for insulating sheets for lithium battery production.
In order to achieve the purpose, the invention adopts the following technical scheme:
an automatic insulation sheet laminating device for lithium battery production comprises a machine body, wherein a main shaft and an auxiliary shaft are respectively and rotatably arranged in the machine body, a first-stage gear and a second-stage gear which are meshed with each other are respectively and fixedly sleeved on the main shaft and the auxiliary shaft, a feeding impeller is fixedly sleeved on the main shaft, a material guide channel corresponding to the feeding impeller is arranged in the machine body, the lower end of the material guide channel is communicated with a patch channel extending out of the machine body, a bearing platform communicated with the material guide channel is horizontally welded on one side of the machine body, a third-stage gear and a fourth-stage gear which are meshed with each other are respectively and rotatably arranged in the machine body, a turntable connected with the third-stage gear is rotatably arranged in the machine body, and a traction rod is;
fixedly connected with convex button on the level four gear, and sliding sleeve is equipped with the connecting rod on the convex button, connecting rod upper end round pin hub connection has the push pedal that the slip cap was located on the bearing platform and the activity extends to in the guide passageway, fixedly connected with pole socket in the organism, and round pin hub connection has the bull stick in the pole socket, round pin hub connection has the pull rod of being connected with bull stick one end rotation on the carousel, and round pin hub connection has the depression bar that the slip cap was located in the guide passageway on the bull stick other end.
Preferably, the main shaft and the auxiliary shaft are respectively arranged horizontally and vertically, the auxiliary shaft is located right below the main shaft, and one end of the auxiliary shaft, which is connected with the traction rod, is of a U-shaped structure.
Preferably, the primary gear and the secondary gear are both bevel gears.
Preferably, the third-stage gear and the fourth-stage gear are both flat gears, and a transmission belt is connected between the rotary table and the third-stage gear.
Preferably, one side of the machine body is respectively and horizontally welded with a first-stage support and a second-stage support, and a lower end pin shaft of the connecting rod, which is far away from the push plate, is arranged on the first-stage support.
Preferably, the rod seat is welded at the lower end of the primary support, and the upper end of the compression rod is slidably sleeved in the primary support.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, a main shaft sleeved with an impeller and an auxiliary shaft of a U-shaped structure are respectively arranged in a machine body by utilizing a primary gear and a secondary gear which are connected in a meshing manner, a tertiary gear and a quaternary gear which are connected in a meshing manner are arranged below a material guide channel, and a traction rod between the auxiliary shaft and the tertiary gear is utilized to realize that the quaternary gear drives a connecting rod and a push plate to perform periodic reciprocating motion, so that lithium batteries needing to be pasted can move in the material guide channel in order.
2. The machine body is provided with the rotary disc which is pulled to rotate by the three-stage gear, the primary support is provided with the rotary rod which can deflect up and down, and one end of the rotary rod is connected with the pull rod connected with the rotary disc, so that the press rod connected with the other end of the rotary rod can move up and down in the material guide channel to press the lithium battery and the insulating sheet.
3. According to the invention, the discharging channel and the patch channel which are of an integrated structure are arranged in the machine body, so that the lithium battery and the insulating sheet can be aligned and moved in parallel in the material guide channel and the patch channel, the gravitational potential energy of the downward movement of the lithium battery is converted into kinetic energy, and the pressing rod is driven to reciprocate in the vertical direction, so that the pressurization of the lithium battery is realized, and the bonding of the lithium battery and the insulating sheet is quickly realized.
In summary, the main shaft sleeved with the impeller and the auxiliary shaft of the U-shaped structure are arranged in the machine body, the primary gear and the secondary gear are used for realizing the meshing rotation of the tertiary gear and the quaternary gear, and the lithium batteries moving through the material guide channel are orderly controlled by arranging the push plate which linearly reciprocates on the bearing; through set up by tertiary gear traction rotatory carousel in the secondary support to set up bull stick and the depression bar that is connected respectively on the one-level support, make the bull stick that is driven by the carousel drive the depression bar and carry out the reciprocating motion on the vertical direction in the passageway of falling the material, realize the conversion of the gravitational potential energy of lithium cell whereabouts in-process to kinetic energy, and finally drive the pressurization of depression bar to lithium cell and insulating piece, make its two carry out the laminating of one-to-one and connect.
Drawings
Fig. 1 is a schematic structural diagram of an automatic insulating sheet laminating device for lithium battery production according to the present invention;
fig. 2 is an enlarged schematic view of a part a of the automatic insulating sheet attaching device for lithium battery production according to the present invention;
fig. 3 is an enlarged schematic view of a part B of the automatic insulating sheet attaching device for lithium battery production according to the present invention;
fig. 4 is a schematic view of a connection structure of a main shaft and an auxiliary shaft of the automatic insulation sheet laminating device for lithium battery production provided by the invention.
In the figure: the device comprises a machine body 1, a main shaft 2, an auxiliary shaft 3, a first-stage gear 4, a second-stage gear 5, a feeding impeller 6, a material guide channel 7, a patch mounting channel 8, a bearing table 9, a third-stage gear 10, a fourth-stage gear 11, a rotary table 12, a traction rod 13, a convex button 14, a connecting rod 15, a push plate 16, a transmission belt 17, a rod seat 18, a rotary rod 19, a pull rod 20, a compression rod 21, a first-stage support 22 and a second-stage support 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an automatic laminating device of insulating piece for lithium cell production, including organism 1, rotate respectively in the organism 1 and be provided with main shaft 2 and auxiliary shaft 3, and main shaft 2 and auxiliary shaft 3 go up fixed cover respectively and be equipped with engaged with one-level gear 4 and secondary gear 5, fixed cover is equipped with pay-off impeller 6 on the main shaft 2, specifically refer to and explain fig. 4, what need explain is: the machine comprises a machine body 1, a main shaft 2, two feeding impellers 6, auxiliary shafts 4, a material guide channel 7, a four-stage gear 11, a traction rod 13 and a traction rod 13, wherein the two feeding impellers 6 are respectively positioned on the two main shafts 2, the upper end of the machine body 1 is provided with two feeding ports corresponding to the two feeding impellers 6, the auxiliary shafts 4 vertically arranged on the first-stage support 22 rotate to penetrate through one side of a bearing platform 9, the material guide channel 7 corresponding to the feeding impellers 6 is arranged in the machine body 1, the lower end of the material guide channel 7 is communicated with a patch channel 8 extending out of the machine body 1, the bearing platform 9 communicated with the material guide channel 7 is horizontally welded on one side of the machine body 1, the machine body 1 is internally and respectively and rotatably provided with the three-stage gear 10 and the four-stage gear 11 which are meshed with each other, a turntable 12 connected with;
with specific reference to the accompanying figure 1:
firstly, an opening at the inclined upper end of a material guide channel 7 corresponds to two feeding impellers 6, and the middle part of the material guide channel 7 is of a V-shaped structure so as to facilitate the direction change and movement of a lithium battery;
secondly, the obliquely arranged patch channel 8 is communicated with the vertical lower end of the material guide channel 7, so that the insulation patches can fall down automatically.
A convex button 14 is fixedly connected to the four-stage gear 11, a connecting rod 15 is slidably sleeved on the convex button 14, a through hole in the same direction as the through hole is formed in the connecting rod 15 so as to be matched with the circumferential movement of the convex button 14, a push plate 16 which is slidably sleeved on the bearing table 9 and movably extends into the material guiding channel 7 is connected to the upper end of the connecting rod 15 through a pin shaft, further, a sleeve structure which is slidably sleeved on the upper end of the connecting rod 15 is integrally connected to the lower end of the push plate 16 so as to ensure that the upper end of the connecting rod 15 drives the push plate 16 to linearly reciprocate in the movement process, a rod seat 18 is fixedly connected to the machine body 1, a rotating rod 19 is connected to the rod seat 18 through a pin shaft, a pull rod 20 which is rotatably connected to one end of the rotating rod 19 is connected to the rotating disk 12, a press rod 21 which is slidably sleeved in the material guiding channel 7 is connected to the other end of the rotating rod 19 through a pin shaft, and the guide limit of the press rod 21 is.
The main shaft 2 and the auxiliary shaft 3 are respectively arranged horizontally and vertically, the auxiliary shaft 3 is positioned under the main shaft 2, one end of the auxiliary shaft 3, which is connected with the traction rod 13, is of a U-shaped structure, a horizontal position difference is generated in the U-shaped structure in the rotating process, and the traction rod 13 is used for drawing the tertiary gear 10.
The primary gear 4 and the secondary gear 5 are both bevel gears.
The third-stage gear 10 and the fourth-stage gear 11 are both flat gears, a transmission belt 17 is connected between the rotary table 12 and the third-stage gear 10, and the rotary table 12 is enabled to synchronously rotate under the traction action of the transmission belt 17.
A first-stage support 22 and a second-stage support 23 are respectively horizontally welded on one side of the machine body 1, a pin shaft at the lower end, far away from the push plate 16, of the connecting rod 15 is installed on the first-stage support 22, and it should be noted that the third-stage gear 10 and the fourth-stage gear 11 are both installed on the first-stage support 22.
The rod seat 18 is welded at the lower end of the primary support 22, the upper end of the pressure rod 21 is slidably sleeved in the primary support 22, the rotating rod 19 pulls the pressure rod 21 in the rotating process, and the pressure rod 21 can perform stable motion in the vertical direction under the guiding and limiting effect of the primary support 22.
The invention can be illustrated by the following operating modes:
putting lithium batteries needing to be subjected to surface mounting into the machine body 1 through a feeding hole in order;
the lithium battery moves to the feeding impeller 6 to move in the guide channel 7, and drives the feeding impeller 6 and the main shaft 2 to rotate directionally in the falling process, and the main shaft 2 drives the auxiliary shaft 3 to rotate through the primary gear 4 and the secondary gear 5 which are connected in a meshed mode;
the auxiliary shaft 3 utilizes the horizontal position difference generated by the U-shaped structure to draw the draw bar 13 in the rotating process so as to realize the rotation of the third-stage gear 10, and the third-stage gear 10 drives the four-stage gear 11 meshed with the third-stage gear to synchronously rotate in the rotating process;
the four-stage gear 11 drives the connecting rod 15 to deflect left and right by using the convex button 14 as a fulcrum in the rotating process, and the upper end of the four-stage gear drags the push plate 16 in the left-right moving process, so that the push plate 16 horizontally stretches in the material guide channel 7 to control the opening and closing of the material guide channel 7, and the ordered movement of each lithium battery is realized;
meanwhile, the insulation patches are sent to the material guide channel 7 through the patch channel 8, and the insulation patches entering the material guide channel 7 are positioned below the lithium battery;
the tertiary gear 10 drives the rotary table 12 to rotate through the transmission belt 17 in the rotating process, the rotary table 12 pulls one end of the rotary rod 19 through the pull rod 20 in the rotating process, so that the rotary rod 19 deflects by taking the rod seat 18 as a fulcrum, the other end of the rotary rod 19 which deflects up and down drives the press rod 21 to move up and down in the material guide channel 7, and the lithium battery is pressurized in the downward moving process, so that the lower end of the lithium battery is attached to the insulating sheet.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides an automatic laminating device of insulating piece for lithium cell production, includes organism (1), its characterized in that, rotate respectively in organism (1) and be provided with main shaft (2) and auxiliary shaft (3), and on main shaft (2) and auxiliary shaft (3) respectively fixed cover be equipped with engaged with one-level gear (4) and secondary gear (5), fixed cover is equipped with feeding impeller (6) on main shaft (2), and is provided with guide passageway (7) corresponding with feeding impeller (6) in organism (1), guide passageway (7) lower extreme intercommunication has paster passageway (8) that extend to the organism (1) outside, the horizontal welding of organism (1) one side has bearing platform (9) that are linked together with guide passageway (7), and rotates respectively in organism (1) and install engaged with tertiary gear (10) and level four gear (11), carousel (12) that are connected with tertiary gear (10) are installed to the internal rotation of organism (1), a draw bar (13) is connected between the auxiliary shaft (3) and the third-stage gear (10) through a pin shaft;
fixedly connected with protruding button (14) on level four gear (11), and sliding sleeve is equipped with connecting rod (15) on protruding button (14), connecting rod (15) upper end round pin hub connection has sliding sleeve to locate push pedal (16) in bearing platform (9) and the activity extends to guide passageway (7), fixedly connected with pole socket (18) in organism (1), and round pin hub connection has bull stick (19) in pole socket (18), round pin hub connection has pull rod (20) of being connected with bull stick (19) one end rotation on carousel (12), and round pin hub connection has depression bar (21) that sliding sleeve located guide passageway (7) on bull stick (19) the other end.
2. The automatic bonding device for the insulation sheet for lithium battery production as claimed in claim 1, wherein the main shaft (2) and the auxiliary shaft (3) are respectively arranged horizontally and vertically, the auxiliary shaft (3) is located right below the main shaft (2), and one end of the auxiliary shaft (3) connected with the traction rod (13) is of a U-shaped structure.
3. The automatic bonding device of the insulation sheet for lithium battery production according to claim 1, wherein the primary gear (4) and the secondary gear (5) are both bevel gears.
4. The automatic bonding device of insulating piece for lithium battery production according to claim 1, characterized in that, tertiary gear (10) and quaternary gear (11) are flat gears, and a driving belt (17) is connected between carousel (12) and tertiary gear (10).
5. The automatic insulating sheet laminating device for lithium battery production according to claim 1, wherein a primary support (22) and a secondary support (23) are respectively welded on one side of the machine body (1) horizontally, and a lower end pin shaft of the connecting rod (15) far away from the push plate (16) is installed on the primary support (22).
6. The automatic bonding device of the insulation sheet for lithium battery production as claimed in claim 5, wherein the rod seat (18) is welded to the lower end of the primary support (22), and the upper end of the pressure rod (21) is slidably sleeved in the primary support (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010404000.3A CN111554981A (en) | 2020-05-13 | 2020-05-13 | Automatic laminating device of insulating piece for lithium cell production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010404000.3A CN111554981A (en) | 2020-05-13 | 2020-05-13 | Automatic laminating device of insulating piece for lithium cell production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111554981A true CN111554981A (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010404000.3A Pending CN111554981A (en) | 2020-05-13 | 2020-05-13 | Automatic laminating device of insulating piece for lithium cell production |
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| Country | Link |
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| CN (1) | CN111554981A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194759A (en) * | 2021-11-16 | 2022-03-18 | 梦淘(广州)电子商务有限公司 | Lithium cell centre gripping transfer device and lithium cell production line |
-
2020
- 2020-05-13 CN CN202010404000.3A patent/CN111554981A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194759A (en) * | 2021-11-16 | 2022-03-18 | 梦淘(广州)电子商务有限公司 | Lithium cell centre gripping transfer device and lithium cell production line |
| CN114194759B (en) * | 2021-11-16 | 2024-04-05 | 海创新能源(东莞)有限公司 | Lithium battery clamping and transferring device and lithium battery production line |
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Application publication date: 20200818 |
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