CN112670550A - Automatic intelligent shaping process for lithium battery tab of intelligent terminal - Google Patents
Automatic intelligent shaping process for lithium battery tab of intelligent terminal Download PDFInfo
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- CN112670550A CN112670550A CN202011520147.5A CN202011520147A CN112670550A CN 112670550 A CN112670550 A CN 112670550A CN 202011520147 A CN202011520147 A CN 202011520147A CN 112670550 A CN112670550 A CN 112670550A
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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 invention relates to an automatic intelligent shaping process for a lithium battery tab of an intelligent terminal, which comprises the following specific cutting and shaping steps: the utility model provides an automatic plastic technology of making of intelligent terminal lithium battery tab which characterized in that: the method comprises the following specific steps: step S1, a battery cell loading and conveying process; step S2, cell loading and fastening; step S3, flattening the battery cell tabs; step S4, cutting the battery cell tab; step S5, leveling the battery cell tabs; step S6, detecting the appearance of the battery cell tab; step S7, taking the battery cell; step S8, finished product blanking process; according to the invention, the battery cell products are processed into finished products according to the set sequence, so that the automatic cutting and shaping operation of the battery cell products is realized, the working efficiency is greatly improved, the labor cost is reduced, and the method has good market application value.
Description
Technical Field
The invention relates to the technical field of battery tab cutting and shaping processes, in particular to an automatic intelligent shaping process for a lithium battery tab of an intelligent terminal.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. Because the lithium ion battery has the excellent characteristics of high energy ratio, long service life, light weight, low self-discharge rate, high rated voltage and the like, the lithium ion battery is widely applied to electronic products.
At present, mobile phones used by people are continuously updated, functions are more and more, power consumption of the mobile phones is more and more, and stable output of batteries becomes a current key problem. The tab in the battery cell is a raw material of the lithium ion polymer battery product. The lithium battery used in our life needs to use the pole lugs. The battery is divided into positive and negative electrodes, the tabs are metal conductors leading out the positive and negative electrodes from the battery core, and the ears of the positive and negative electrodes of the battery are contact points during charging and discharging. This contact point is not the copper sheet that we see on the outside of the cell, but rather a connection inside the cell.
At present, in the production process of a battery, the tab of a single battery cell needs to be leveled and cut in the welding process of the tab and the adapter plate of the battery, so that the battery cell needs to be conveyed to a tab cutting station, and the tab is manually flattened after being cut. However, the manual flattening is easy to warp, so that the welding spot becomes large, and the size of the welding spot cannot be accurately controlled; meanwhile, the quality of flattening the tabs directly influences the welding quality of the tabs, so that the electrical performance and reliability of the whole power battery are influenced, and the quality of flattening the tabs is very necessary. If a gap is formed between the tab and the bus bar, the laser welding quality is deteriorated, and the reliability of current transmission between the tab and the bus bar is lowered, thereby affecting the stable output of the battery.
Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an automatic intelligent shaping process for a lithium battery tab of an intelligent terminal.
The technical scheme provided by the invention comprises an automatic intelligent shaping process for a lithium battery tab of an intelligent terminal, and the automatic intelligent shaping process comprises the following specific steps of:
step S1, a battery cell loading and conveying process;
step S2, cell loading and fastening;
step S3, flattening the battery cell tabs;
step S4, cutting the battery cell tab;
step S5, leveling the battery cell tabs;
step S6, detecting the appearance of the battery cell tab;
step S7, taking the battery cell;
step S8, finished product blanking process;
preferably, before the step S1, a step S0 is further included, which is a verification step to verify whether the operator has the right to activate the control panel; the verification step comprises authentication operation, and the subsequent steps are executed when the authentication is judged to be passed; when the authentication is judged not to pass, executing voice and sound-light alarm signals and sending alarm information to any one or more than any two combination modes in the background terminal; the authentication operation is any one or combination of more than two of a user name and a password, face recognition and pupil recognition.
Preferably, in step S1, in the cell loading and conveying process, the manipulator loading mechanism grabs the cell product from the tray of the tray loading mechanism and sends the cell product to the conveyor belt of the conveyor belt loading mechanism, and the conveyor belt loading mechanism sends the product to the discharge hole again.
Preferably, in step S2, the battery cell loading and fastening process includes that the manipulator transporting mechanism grabs a product from a conveyor belt of the conveyor belt loading mechanism and sends the product to a position above one of the trigger type product positioning jigs of the index plate loading and feeding mechanism, the first jacking cylinder and the second jacking cylinder of the first switch trigger assembly push the first push roller and the second push roller to lift upwards, the first push roller and the second push roller push the first push-pull assembly and the second push-pull assembly to push the L-shaped shifting block, the left material clamping block and the rear material clamping block are shifted away, the manipulator transporting mechanism 5 places the product at a placement position of the product positioning plate, the first trigger assembly resets, and the left material clamping block and the rear material clamping block on the trigger type product positioning jig clamp the product tightly and fix the product.
Preferably, in step S3, the battery tab flattening process includes that the index plate carries a material feeding mechanism to send a product to be processed to the position of the battery tab flattening mechanism, the first pressing cylinder, the first jacking cylinder and the second pressing cylinder of the battery tab flattening mechanism push the first pressing block mounting plate, the first material supporting block and the fixed block simultaneously, the fixed block presses the battery core, and the two pressing blocks on the first pressing block mounting plate flatten the two tabs of the battery core.
Preferably, in step S4, in the cell tab cutting process, the dividing disc carries the material feeding mechanism to send the product to the position of the cell tab cutting mechanism, the first pressing component and the second pressing component press the cell, the second jacking cylinder 862 pulls the first cylinder connecting plate and the cutter seat plate to move downward, and the first lower cutter and the second lower cutter cut the product.
Preferably, in step S5, in the process of leveling the battery tab, the index plate material loading and feeding mechanism delivers the product to the position of the battery tab shaping mechanism, and the battery tab shaping mechanism levels the cut tab portion.
Preferably, in step S6, in the process of detecting the appearance of the battery tab, the index plate carries the material feeding mechanism to feed the product to the position of the tab appearance detecting mechanism, and a CCD vision detecting device of the tab appearance detecting mechanism performs appearance detection on the pressed tab to detect whether there is an unqualified product.
Preferably, in step S7, in the battery cell taking process, the dividing plate material loading and feeding mechanism sends the product to the position of the manipulator discharging mechanism, the switch triggering assembly two opens the left material clamping block and the rear material clamping block of the trigger type product positioning jig, and the manipulator discharging mechanism grabs the product from the trigger type product positioning jig and sends the product to the conveyor belt of the conveyor belt discharging mechanism.
Preferably, in step S8, the finished product blanking process is that the conveyor blanking mechanism sends the finished product out of the workbench.
Compared with the prior art, the battery tab flattening mechanism has the advantages that the battery tab flattening mechanism is arranged, so that the battery tab can be flattened before being cut, and the subsequent station cutting is facilitated; by arranging the battery tab cutting mechanism, the battery tab can be cut accurately, the cutting seam is neat, and the cutting efficiency is improved; by arranging the battery tab shaping mechanism, the cut tabs can be shaped and flattened, so that the subsequent work welding is facilitated, and the product yield is improved; according to the invention, the battery cell products are processed into finished products according to the set sequence, so that the automatic cutting and shaping operation of the battery cell products is realized, the working efficiency is greatly improved, the labor cost is reduced, and the method has good market application value.
Drawings
For a clearer explanation of the embodiments or technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for a person skilled in the art that other drawings can be obtained from the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a tray feeding mechanism according to the present invention;
FIG. 3 is a schematic structural view of a material loading and feeding mechanism of the index plate of the present invention;
fig. 4 is a schematic structural view of a trigger type product positioning fixture according to the present invention;
FIG. 5 is a schematic structural view of a push-pull assembly of the present invention;
FIG. 6 is a schematic structural diagram of a switch activating assembly according to the present invention;
FIG. 7 is a schematic structural view of a battery tab flattening mechanism according to the present invention;
fig. 8 is a schematic structural view of a battery tab cutting mechanism according to the present invention;
FIG. 9 is a schematic structural view of a lateral displacement device according to the present invention;
FIG. 10 is a schematic view of the left and right displacement apparatus of the present invention;
FIG. 11 is a first schematic view of a lifting cutting device according to the present invention;
FIG. 12 is a second schematic view of the lifting and cutting device according to the present invention;
fig. 13 is a schematic structural view of a battery tab reshaping mechanism according to the present invention;
FIG. 14 is a schematic structural view of a manipulator blanking mechanism of the present invention;
as shown in the figure: 1. a work table; 2. a tray feeding mechanism; 3. a conveyor belt feeding mechanism; 4. a manipulator feeding mechanism; 5. a manipulator carrying mechanism; 6. the dividing plate carries the material feeding mechanism; 7. a battery tab flattening mechanism; 8. a battery tab cutting mechanism; 9. a battery tab shaping mechanism; 10. a lug appearance detection mechanism; 11. a manipulator blanking mechanism; 12. a conveyor belt blanking mechanism; 21. a motor mounting plate; 22. a material supporting top plate; 23. a servo motor; 24. a first lifting plate; 25. a second lifting plate; 26. a ball screw; 41. a first module support; 42. a Y-axis moving module; 43. a second sliding plate; 44. a sliding table cylinder I; 45. a first suction nozzle mounting plate; 61. a hollow rotating platform; 62. a motor drive device; 63. a material loading disc; 64. a trigger type product positioning jig; 65. a first switch trigger component; 66. a second switch trigger assembly; 641. a product positioning plate; 642. a right blocking block; 643. a first push-pull component; 644. a second push-pull component; 645. a left blocking block; 646. a rear blocking block; 647. a front material blocking block; 6431. a pin shaft mounting seat; 6432. a first pin; 6433. a pin II; 6434. poking the first connecting block; 6435. stirring a second connecting block; 6436. an L-shaped shifting block; 651. jacking cylinder four; 652. a roller mounting seat; 653. a first roller; 654. a second roller; 71. flattening the support; 72. a first cylinder mounting plate; 73. pressing the first air cylinder; 74. a first limiting block; 75. jacking a first cylinder; 76. a first press block mounting plate; 77. a first material supporting block; 78. pressing a cylinder II; 79. a fixed block; 81. cutting a bottom plate; 82. a left-right displacement device; 83. a first sliding plate; 84. cutting a top plate; 85. a scrap collecting box; 86. a lifting cutting device; 821. a push cylinder; 822. a third slide rail; 823. a fourth slide rail; 861. cutting a support plate; 862. a second jacking cylinder; 863. a first cylinder connecting plate; 864. a cutter seat plate; 865. a first material pressing component; 866. a first material cutting base; 867. a second material cutting base; 868. a first lower cutter; 869. an upper cutter I; 91. a shaping support plate; 92. a second cylinder mounting plate; 93. pressing a cylinder III; 94. a second limiting block; 95. a third jacking cylinder; 96. a second press block mounting plate; 97. a second material supporting block; 111. a module support II; 112. an X-axis moving module; 113. a third sliding plate; 114. a sliding table cylinder II; 115. a lifting cylinder; 116. and a second suction nozzle mounting plate.
Detailed Description
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 14, the device comprises a workbench 1, a tray feeding mechanism 2, a manipulator feeding mechanism 4, a conveyor belt feeding mechanism 3, an index plate material-carrying feeding mechanism 6, a manipulator carrying mechanism 5, a battery tab flattening mechanism 7, a battery tab cutting mechanism 8, a battery tab shaping mechanism 9, a tab appearance detection mechanism 10, a manipulator discharging mechanism 11 and a conveyor belt discharging mechanism 12, wherein the tray feeding mechanism 2 is fixed on the right side of the upper surface of the workbench 1, the manipulator feeding mechanism 4 is fixed on the left side of the tray feeding mechanism 2, the conveyor belt feeding mechanism 3 is fixed on the rear side of the manipulator feeding mechanism 4, the manipulator feeding mechanism 4 picks products from the position of the tray feeding mechanism 2 and sends the products to the conveyor belt of the conveyor belt feeding mechanism 3, the index plate material-carrying feeding mechanism 6 is fixed in the middle of the upper surface of the workbench 1, graduated disk year material pay-off is according to fixed manipulator transport mechanism 5, battery utmost point ear flattening mechanism 7, battery utmost point ear cut mechanism 8, battery utmost point ear plastic mechanism 9, utmost point ear outward appearance detection mechanism 10 and manipulator unloading mechanism 11 in proper order in the clockwise rotation's the direction, manipulator transport mechanism 5 is located the left side of conveyer belt feed mechanism 3, manipulator transport mechanism 5 snatchs the product and puts to graduated disk year material feed mechanism 6's processing station from conveyer belt feed mechanism 3's conveyer belt, conveyer belt unloading mechanism 12 is fixed in the front side of manipulator unloading mechanism 11, manipulator unloading mechanism 11 takes off finished product and puts to conveyer belt unloading mechanism 12's conveyer belt from graduated disk year material feed mechanism 6's processing station.
Preferably, battery tab flattening mechanism 7 is including flattening support 71, cylinder mounting panel 72, push down cylinder 73, stopper 74, jacking cylinder 75, briquetting mounting panel 76, support material piece 77, connecting plate one, connecting plate two, push down cylinder two 78 and fixed block 79, flattening support 71 is fixed on workstation 1, cylinder mounting panel 72 is fixed at the left wall of flattening support 71, push down cylinder 73, stopper 74 and jacking cylinder 75 are from last to fixing in proper order the left wall at cylinder mounting panel 72 down, the upper surface of briquetting mounting panel 76 and the work end fixed connection of push down cylinder 73, the left wall of briquetting mounting panel 76 is fixed with two briquetting that are used for pressing battery tab, the lower surface of support material piece 77 and the work end fixed connection of jacking cylinder 75, the back wall right side of connecting plate one and the preceding side upside fixed connection of cylinder mounting panel, the right side of the front wall of the second connecting plate is fixedly connected with the left side of the rear wall of the first connecting plate through a lengthening block, the second pushing cylinder 78 is fixed on the rear wall of the second connecting plate, and the upper surface of the fixing block 79 is fixedly connected with the working end of the second pushing cylinder 78.
Preferably, battery tab cuts mechanism 8 includes cutting bottom plate 81, controlling displacement device 82, a slide 83, cutting roof 84, sweeps and collects box 85 and lift cutting device 86, cut bottom plate 81 and fix on workstation 1, control displacement device 82 and fix on cutting bottom plate 81, the lower surface of slide 83 holds fixed connection with the removal of controlling displacement device 82, cut roof 84 and fix the upper surface at slide 83 through four stands, sweeps is collected box 85 and is placed on cutting bottom plate 81, a bar hole has been seted up at the upper surface middle part of cutting roof 84, lift cutting device 86 is fixed on cutting roof 84.
Preferably, the lifting cutting device 86 comprises a cutting support plate 861, a second jacking cylinder 862, a first cylinder connecting plate 863, a cutter base plate 864, a first sliding rail, a second sliding rail, a first upper cutter 869, a second upper cutter, a first pressing component 865, a second pressing component, a first cutting base 866, a second cutting base 867, a first lower cutter 868, a second lower cutter, a first baffle, a second baffle, a third baffle and a fourth baffle, the cutting support plate 861 is fixed on the cutting top plate 84, the second jacking cylinder 862 is fixed on the right wall of the cutting support plate 861, the right side of the lower surface of the first cylinder connecting plate 863 is fixedly connected with the working end of the second jacking cylinder 862, the left end of the first cylinder connecting plate 863 is fixedly connected with the upper end of the cutter base plate 864, the first sliding rail and the second sliding rail are vertically fixed on the front and rear sides of the left wall of the cutting support plate 861, and sliding blocks fixed on the front and rear sides of the right wall of the cutter base plate 864 are respectively connected with, the upper cutter I869 and the upper cutter II are fixed at the lower part of the cutter seat plate 864, the first swaging component 865 and the second swaging component are respectively fixed at the corresponding positions of the left wall of the cutter seat plate 864 and the first upper cutter I869 and the second upper cutter II, the first blanking base 866 and the second blanking base 867 are fixed at the corresponding positions of the upper surface of the cutting top plate 84 and the first upper cutter I869 and the second upper cutter II, the first lower cutter 868 and the second lower cutter II are respectively fixed on the first blanking base 866 and the second blanking base 867, the first baffle I and the second baffle II are respectively fixed at the front side and the rear side of the cutting support plate 861, the third baffle III and the fourth baffle are respectively fixed on the first blanking base 866 and the second blanking base 867, a partition plate is arranged between the first blanking base 866 and the second blanking base 867, and the right side edge of the partition plate is fixedly connected with the left wall of the cutting support plate 861.
Preferably, battery tab shaping mechanism 9 includes plastic support plate 91, two 92 of cylinder mounting panel, pushes down three 93 of cylinder, two 94 of stopper, three 95 of jacking cylinder, two 96 of briquetting mounting panel and two 97 of material support piece, plastic support plate 91 is fixed on workstation 1, two 92 of cylinder mounting panel are fixed at the left wall of plastic support plate 91, it fixes the left wall at two 92 of cylinder mounting panel from last to down in proper order to push down three 93 of cylinder, the upper surface of two 96 of briquetting mounting panel and the work end fixed connection of three 93 of pushing down the cylinder, the left wall of two 96 of briquetting mounting panel is fixed with two briquetting that are used for flattening battery tab, the lower surface of two 97 of material support piece and the work end fixed connection of three 95 of jacking cylinder.
Preferably, the graduated disk material loading and feeding mechanism 6 comprises a hollow rotating platform 61, a motor driving device 62, a material loading disk 63, a triggering type product positioning jig 64, a first switch triggering assembly 65 and a second switch triggering assembly 66, wherein the hollow rotating platform 61 is fixed on the upper surface of the workbench 1, the motor driving device 62 is fixed on the corresponding position of the lower surface of the workbench 1 and the hollow rotating platform 61, the working end of the motor driving device 62 is in transmission connection with one end of the input shaft of the hollow rotating platform 61, the middle part of the lower surface of the material loading disk 63 is fixedly connected with the output end of the hollow rotating platform 61, eight triggering type product positioning jigs 64 are uniformly fixed on the periphery of the upper surface of the material loading disk 63, and the first switch triggering assembly 65 and the second switch triggering assembly 66 are respectively fixed on the upper surface of the workbench 1 and the manipulator carrying mechanism 5, The manipulator blanking mechanism 11 is arranged at the corresponding position.
Preferably, the triggered product positioning fixture 64 includes a product positioning plate 641, a right material blocking block 642, a first push-pull assembly 643, a second push-pull assembly 644, a left material blocking block 645, a second rear material blocking block 646 and a front material blocking block 647, the product positioning plate 641 is fixed on the material loading disc 63, the right material blocking block 642 is fixed on the right side of the upper surface of the product positioning plate 641 through bolts, the first push-pull assembly 643 and the second push-pull assembly 644 are both fixed at positions corresponding to the left side and the rear side of the lower surface of the material loading disc 63 and the lower surface of the product positioning plate 641, moving ends of the first push-pull assembly 643 and the second push-pull assembly 644 penetrate through the material loading disc 63 and are respectively fixedly connected with the middle portions of the lower surfaces of the left material blocking block 645 and the right material blocking block 642, slotted holes are both formed at positions corresponding to the moving ends of the upper surfaces of the material loading disc 63 and the product, two front stop blocks 647 are fixed to the front side of the product positioning plate 641.
Preferably, the first push-pull assembly 643 includes a pin shaft installation seat 6431, a first pin shaft 6432, a second pin shaft 6433, an L-shaped shifting block 6436, a shifting connecting block 6434 and a shifting connecting block 6435, the upper surface of the pin shaft installation seat 6431 is fixedly connected with the lower surface of the material-carrying disc 63, the first pin shaft 6432 and the second pin shaft 6433 respectively penetrate through the front and rear sides of the right wall of the pin shaft installation seat 6431 to be fixedly connected with the right wall of the shifting connecting block 6434, a linear bearing is respectively arranged at the contact position of the pin shaft installation seat 6431, the first pin shaft 6432 and the second pin shaft 6433 are respectively in sliding connection with the corresponding linear bearings, a spring is sleeved outside each of the first pin shaft 6432 and the second pin shaft 6433, the left ends of the two springs are both in contact with the right wall of the pin shaft installation seat 6431, a strip-shaped opening is formed in the middle part of the right wall of the pin shaft installation seat 6431, the L-shaped shifting block 6436 is embedded, and the L-shaped shifting block 6436 is rotatably connected with the pin shaft mounting seat 6431 through a round pin, and the second push-pull assembly 644 has the same structure as the first push-pull assembly 643.
Preferably, the tray feeding mechanism 2 comprises a material supporting top plate 22, a motor mounting plate 21, a material supporting top plate 22, a servo motor 23, a driving wheel, a driven wheel, a ball screw 26, a screw shaft bearing block I, a screw shaft bearing block II, a lifting plate I24 and a lifting plate II 25, wherein the material supporting top plate 22 is fixed on the workbench 1, four corners of the upper surface of the motor mounting plate 21 are respectively fixed with a fixed column, the top ends of the four fixed columns are fixedly connected with the lower surface of the material supporting top plate 22, the servo motor 23 is fixed on the motor mounting plate 21, the driving wheel is fixedly connected with the working end of the servo motor 23, the screw shaft bearing block I is fixed in the middle of the upper surface of the motor mounting plate 21, the lower end of the ball screw 26 penetrates through the screw shaft bearing block I to be fixedly connected with the driven wheel, the driving wheel is connected with the driven wheel through a synchronous belt, the upper end of the, the second screw shaft bearing seat is fixed on the material supporting top plate 22, a nut of the ball screw 26 is fixedly connected with the middle of the first lifting plate 24, four corners of the first lifting plate 24 are respectively connected with four fixing columns through sliding sleeves, a guide pillar is fixed at a position, close to each fixing column, on the upper surface of the first lifting plate 24, and the upper ends of the four guide pillars penetrate through the material supporting top plate 22 and are fixedly connected with the lower surface of the second lifting plate 25.
Further, manipulator feed mechanism 4 includes that module support 41, Y axle remove module 42, slide two 43, slip table cylinder 44 and suction nozzle mounting panel 45, module support 41 is fixed on workstation 1, Y axle removes the upper portion at module support 41 of module 42, the left wall of slide two 43 and the removal end fixed connection that the module 42 was removed to the Y axle, the right wall at slide two 43 is fixed to slip table cylinder 44, cylinder connecting block fixed connection is passed through on the left of the upper surface of slip table cylinder 44 and suction nozzle mounting panel 45, the lower surface of suction nozzle mounting panel 45 is fixed with three groups of suction nozzles from the right side to a left side in proper order.
Further, the manipulator carrying mechanism 5 is different from the manipulator feeding mechanism 4 in that a group of suction nozzles are fixed on the working end of the first sliding table cylinder 44.
Further, manipulator unloading mechanism 11 includes that module support two 111, X axle remove module 112, three 113 of slide, slip table cylinder two 114, cylinder connecting plate two, lift cylinder 115 and suction nozzle mounting panel two 116, module support two 111 are fixed on workstation 1, X axle removes module 112 and fixes the upper portion at module support two 111, the back wall and the X axle of slide three 113 remove module 112 remove end fixed connection, slip table cylinder two 114 is fixed at the antetheca of slide three 113, the upper surface left side of cylinder connecting plate two and the work end fixed connection of slip table cylinder two 114, lift cylinder 115 is fixed on the upper surface right side of cylinder connecting plate two, the work end of lift cylinder 115 passes cylinder connecting plate two and suction nozzle mounting panel two 116 fixed connection, the lower fixed surface of suction nozzle mounting panel two 116 has two suction nozzles.
Further, the conveyor belt feeding mechanism 3 and the conveyor belt discharging mechanism 12 both belong to the prior art, and the conveyor mechanisms capable of transporting articles in the X-axis and Y-axis directions are all suitable for the technical scheme.
Further, utmost point ear outward appearance detection mechanism 10 is including detecting support and CCD visual detection device, it fixes on workstation 1 to detect the support, CCD visual detection device fixes on detecting the support.
Further, CCD visual inspection device belongs to prior art, as long as can realize all being applicable to this technical scheme to the device that product outward appearance detected.
Further, the left-right displacement device 82 comprises a pushing cylinder 821, a sliding rail III 822 and a sliding rail IV 823, the pushing cylinder 821 is fixed on the left side of the upper surface of the cutting bottom plate 81 through a cylinder support, the sliding rail III 822 and the sliding rail IV 823 are fixed on the front side and the rear side of the upper surface of the cutting bottom plate 81, the working end of the pushing cylinder 821 is clamped with the left side edge of the sliding plate I83, and the sliding blocks fixed on the front side and the rear side of the lower surface of the sliding plate I83 are respectively in sliding connection with the corresponding sliding rail III 822 and the sliding rail IV 823.
Further, the first switch triggering assembly 65 comprises a cylinder fixing seat, a fourth jacking cylinder 651, a roller mounting seat 652, a first roller 653 and a second roller 654, the fourth jacking cylinder 651 is fixed on the workbench 1 through the cylinder fixing seat, the lower surface of the roller mounting seat 652 is fixedly connected with the working end of the fourth jacking cylinder 651, the first roller 653 and the second roller 654 are respectively arranged on the upper surface of the roller mounting seat 652 at positions corresponding to the L-shaped shifting blocks 6436 of the first push-pull assembly 643 and the second push-pull assembly 644, and the second switch triggering assembly 66 and the first switch triggering assembly 65 have the same structure.
Further, the first swaging assembly 865 comprises a guide rod fixing seat, a first guide rod, a second guide rod, a balancing weight and a pressing block, the guide rod fixing seat is fixed on the left wall of the cutter seat plate 864, two through holes are formed in the upper surface of the guide rod fixing seat, a guide sleeve is arranged in each through hole, the first guide rod and the second guide rod are respectively in sliding connection with the corresponding guide sleeves, the upper ends of the first guide rod and the second guide rod are fixedly connected with the lower surface of the balancing weight, and the lower ends of the first guide rod and the second guide rod are fixedly connected with the upper surface of the pressing block; the second pressing component and the first pressing component 865 have the same structure.
The cutting and shaping steps of the tab of the lithium battery of the mobile phone are as follows:
step S0, a verification step is carried out to verify whether the operator has the right to start the control panel; the verification step comprises authentication operation, and the subsequent steps are executed when the authentication is judged to be passed; when the authentication is judged not to pass, executing voice and sound-light alarm signals and sending alarm information to any one or more than any two combination modes in the background terminal; the authentication operation is any one or combination of more than two of user name and password, face recognition and pupil recognition
Step S1, a battery cell loading and conveying process; the battery cell loading and conveying process comprises the steps that a manipulator loading mechanism grabs a battery cell product from a tray of a tray loading mechanism and sends the product to a conveying belt of a conveying belt loading mechanism, and the conveying belt loading mechanism sends the product to a discharge hole;
step S2, cell loading and fastening; the battery cell loading and fastening process comprises the steps that a manipulator carrying mechanism grabs and sends a product to the position above one of trigger type product positioning jigs of a dividing plate loading and feeding mechanism from a conveyor belt of the conveyor belt loading and feeding mechanism, a jacking cylinder four of a switch trigger assembly I pushes a first roller and a second roller to rise upwards, the first roller and the second roller push an L-shaped shifting block of the first push-pull assembly and the second push-pull assembly to shift a left material clamping block and a rear material clamping block, the manipulator carrying mechanism 5 places the product at a placement position of a product positioning plate, the first trigger assembly resets, and the left material clamping block and the rear material clamping block on the trigger type product positioning jigs clamp and fix the product;
step S3, flattening the battery cell tabs; the battery core lug flattening process comprises the steps that a dividing disc material loading and feeding mechanism conveys a product to be processed to the position of a battery lug flattening mechanism, a first pressing cylinder, a first jacking cylinder and a second pressing cylinder of the battery lug flattening mechanism push a first pressing block mounting plate, a first material supporting block and a fixed block at the same time, the fixed block presses the battery core, and two pressing blocks on the first pressing block mounting plate flatten two lugs of the battery core;
step S4, cutting the battery cell tab; the cutting process of the battery core lug is that the dividing disc material loading and feeding mechanism sends a product to the position of the battery lug cutting mechanism, the first pressing component and the second pressing component press the battery core, the second jacking cylinder 862 pulls the first cylinder connecting plate and the cutter seat plate to move downwards, and the first lower cutter and the second lower cutter cut the product;
step S5, leveling the battery cell tabs; the battery core lug leveling process is that the indexing disc material loading and feeding mechanism sends a product to the position of the battery lug shaping mechanism, and the battery lug shaping mechanism levels the cut lug part;
step S6, detecting the appearance of the battery cell tab; the appearance detection process of the battery cell lug is that the indexing disc material loading and feeding mechanism sends a product to the position of the lug appearance detection mechanism, and a CCD visual detection device of the lug appearance detection mechanism performs appearance detection on the pressed lug to detect whether an unqualified product exists;
step S7, taking the battery cell; the battery cell material taking process is that the dividing plate material loading and feeding mechanism sends a product to the position of the manipulator discharging mechanism, the switch triggering assembly II opens a left material clamping block and a rear material clamping block of the triggering type product positioning jig, and the manipulator discharging mechanism grabs the product from the triggering type product positioning jig and sends the product to a conveying belt of the conveying belt discharging mechanism;
step S8, finished product blanking process; and the finished product blanking process is that the finished product is sent out of the workbench by the conveyor belt blanking mechanism.
Has the advantages that: the battery tab flattening mechanism is arranged, so that the battery tab can be flattened before being cut, and the subsequent station cutting is facilitated; by arranging the battery tab cutting mechanism, the battery tab can be cut accurately, the cutting seam is neat, and the cutting efficiency is improved; by arranging the battery tab shaping mechanism, the cut tabs can be shaped and flattened, so that the subsequent work welding is facilitated, and the product yield is improved; according to the invention, the battery cell products are processed into finished products according to the set sequence, so that the automatic cutting and shaping operation of the battery cell products is realized, the working efficiency is greatly improved, the labor cost is reduced, and the method has good market application value.
It should be noted that the above technical features are continuously combined with each other to form a product which is not listed above
The various embodiments are all considered to be within the scope of the present specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides an automatic plastic technology of making of intelligent terminal lithium battery tab which characterized in that: the method comprises the following specific steps:
step S1, a battery cell loading and conveying process;
step S2, cell loading and fastening;
step S3, flattening the battery cell tabs;
step S4, cutting the battery cell tab;
step S5, leveling the battery cell tabs;
step S6, detecting the appearance of the battery cell tab;
step S7, taking the battery cell;
and step S8, finished product blanking process.
2. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: before the step S1, a step S0 is further included, which is a verification step to verify whether the operator has the right to activate the control panel; the verification step comprises authentication operation, and the subsequent steps are executed when the authentication is judged to be passed; when the authentication is judged not to pass, executing voice and sound-light alarm signals and sending alarm information to any one or more than any two combination modes in the background terminal; the authentication operation is any one or combination of more than two of a user name and a password, face recognition and pupil recognition.
3. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in step S1, the cell loading and conveying process includes that the manipulator loading mechanism grabs the cell product from the tray of the tray loading mechanism and sends the cell product to the conveyor belt of the conveyor belt loading mechanism, and the conveyor belt loading mechanism sends the product to the discharge port.
4. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in the step S2, the battery cell loading and fastening process includes that the manipulator carrying mechanism picks up a product from a conveyor belt of the conveyor belt loading mechanism and sends the product to a position above one of the trigger type product positioning jigs of the index plate loading and feeding mechanism, the first jacking cylinder and the second jacking cylinder of the first switch trigger assembly lift upwards, the first roller and the second roller push the first push-pull assembly and the second L-shaped shifting block of the second push-pull assembly to shift the left material clamping block and the rear material clamping block apart, the manipulator carrying mechanism places the product at a placement position of a product positioning plate, the first trigger assembly resets, and the left material clamping block and the rear material clamping block on the trigger type product positioning jig clamp and fix the product tightly.
5. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in the step S3, the flattening process of the battery core tab is that the dividing disc material loading and feeding mechanism sends a product to be processed to the position of the battery tab flattening mechanism, a first pressing cylinder, a first jacking cylinder and a second pressing cylinder of the battery tab flattening mechanism simultaneously push a first pressing block mounting plate, a first material supporting block and a fixed block, the fixed block presses the battery core, and two pressing blocks on the first pressing block mounting plate flatten two tabs of the battery core.
6. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in the step S4, in the cutting process of the battery cell tab, the dividing disc carries a material feeding mechanism to feed a product to the position of the battery tab cutting mechanism, the first pressing component and the second pressing component press the battery cell, the second jacking cylinder pulls the first cylinder connecting plate and the cutter seat plate to move downwards, and the first lower cutter and the second lower cutter cut the product.
7. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in the step S5, the leveling process of the battery tab is to send the product to the position of the battery tab shaping mechanism by the index plate material-carrying feeding mechanism, and the battery tab shaping mechanism levels the cut tab part.
8. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in the step S6, in the process of detecting the appearance of the battery tab, the index plate material-carrying feeding mechanism sends the product to the position of the tab appearance detection mechanism, and the CCD vision detection device of the tab appearance detection mechanism performs appearance detection on the pressed tab to detect whether there is an unqualified product.
9. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in the step S7, in the battery cell material taking process, the index plate material loading and feeding mechanism sends the product to the position of the manipulator discharging mechanism, the switch trigger assembly two opens the left material clamping block and the rear material clamping block of the trigger type product positioning jig, and the manipulator discharging mechanism grabs the product from the trigger type product positioning jig and sends the product to the conveyor belt of the conveyor belt discharging mechanism.
10. The automatic intelligent shaping process for the lithium battery tab of the intelligent terminal as claimed in claim 1, wherein the automatic intelligent shaping process comprises the following steps: in step S8, the finished product blanking process is that the conveyor blanking mechanism sends the finished product out of the workbench.
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