CN107910579B - 18650 battery peeling and shell-entering machine - Google Patents
18650 battery peeling and shell-entering machine Download PDFInfo
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- CN107910579B CN107910579B CN201711035409.7A CN201711035409A CN107910579B CN 107910579 B CN107910579 B CN 107910579B CN 201711035409 A CN201711035409 A CN 201711035409A CN 107910579 B CN107910579 B CN 107910579B
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- 230000007246 mechanism Effects 0.000 claims abstract description 110
- 239000000463 material Substances 0.000 claims abstract description 82
- 230000002950 deficient Effects 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 36
- 238000005507 spraying Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 99
- 239000012528 membrane Substances 0.000 description 24
- 238000003698 laser cutting Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000013039 cover film Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
Classifications
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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
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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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
- H01M10/04—Construction or manufacture in general
- H01M10/0422—Cells or battery with cylindrical casing
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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
Abstract
The invention discloses a 18650 battery peeling and shell-entering machine, which comprises a frame, wherein a feeding mechanism, a peeling mechanism, a film-removing detection mechanism, a discharging mechanism and a shell-entering mechanism are sequentially arranged on the frame from left to right, the peeling mechanism comprises a material taking and conveying assembly, a code scanning gun for scanning a code battery is arranged in the feeding mechanism, a film cutting assembly and a film-removing assembly are arranged in front of the material taking and conveying assembly, after the whole battery is put into the feeding mechanism, the feeding mechanism conveys the battery and scans codes, the material taking and conveying assembly takes the whole battery to the film cutting assembly, the film cutting assembly cuts the battery, the material taking and conveying assembly conveys the film removing assembly to the film-removing assembly to remove the film from the battery, the material taking and conveying assembly conveys the film removing detection mechanism to detect the peeling condition of the battery, and the good product flows into the discharging mechanism, enters the shell-entering mechanism after passing through the discharging mechanism, and flows into a defective product storage tank, and the steps are circulated. The invention can fully peel the battery, has good peeling effect, does not damage the battery, and has high accuracy and good reliability.
Description
Technical Field
The invention relates to the technical field of 18650 battery peeling, in particular to a 18650 battery peeling and shell entering machine.
Background
As lithium batteries are increasingly used in people's lives, the forms of lithium batteries are also becoming more and more diverse, and 18650 batteries are typical cylindrical lithium batteries, which are also the most commonly used cylindrical lithium batteries in people's lives. At present, the traditional battery peeling is to manually peel the battery by using a tool, and a peeling knife or a sharp appliance is generally selected to peel the battery in a passing way. The mode that this kind of manual work directly adopts the instrument to skinn the battery has following not enough: 1. the peeling efficiency is low; 2. when the tool cuts the battery, the battery is easy to damage, and the performance of the battery is affected; 3. has potential safety hazards in operation and is easy to cause industrial injury.
Disclosure of Invention
The 18650 battery peeling and shell-entering machine provided by the invention has the advantages of high automation degree, high precision, high efficiency, good reliability, complete peeling and good effect.
The invention can be realized by the following technical scheme:
the utility model provides a 18650 battery is skinned and is gone into shell machine, includes the frame, set gradually feed mechanism, skinning mechanism, take off membrane detection mechanism, discharge mechanism and go into shell mechanism from a left side to the right side in the frame, skinning mechanism is including getting material transfer module, cutting membrane subassembly and taking off membrane subassembly, be equipped with the yard rifle that is used for sweeping the sign indicating number battery in the feed mechanism, get material transfer module's material taking end and feed mechanism's discharge end are corresponding, get material transfer module's the place ahead and be equipped with from a left side to the right side and cut membrane subassembly and take off membrane subassembly that distributes side by side, manual work or equipment put into the feed mechanism with whole box battery, carry out the transmission by feed mechanism and to the battery and sweep one by one after, get material transfer module in from the feed mechanism and get material and transfer to cut membrane subassembly, go on, cut membrane by cutting membrane subassembly to the battery, take off membrane for the next 3 times, the battery after cutting membrane is transferred by material transfer module to take off membrane subassembly, take off membrane to the battery by material transfer module to take off membrane detection mechanism, take off membrane after the battery again is transferred to take off membrane detection mechanism, take off the battery from material transfer module to take off membrane detection mechanism, take off the finished product, take off the battery into the finished product from the product, go into the finished product, go into the storage tank after the finished product, go into the shell through the finished product, go into the finished product.
Further, feed mechanism includes the material loading frame, be equipped with the battery transmission subassembly that the slope was arranged on the material loading frame, battery transmission subassembly's one end is equipped with the material loading positioning box, and another end top is equipped with through the support and sweeps the sign indicating number rifle, battery transmission subassembly is equipped with and sweeps the one end outside of sign indicating number rifle and be equipped with the belt transmission that the group was connected with the battery transmission and get the material district. After the loading positioning box is filled with materials, a group of batteries are transmitted forwards by the battery transmission assembly, after the batteries are transmitted to the lower part of the code scanning gun, the code scanning gun is started to scan codes of the batteries, and the batteries after code scanning are transmitted to the belt transmission material taking area by the battery transmission assembly to wait for taking materials by the material taking and transferring assembly.
Further, get material and transfer the subassembly and including transferring the module, the bottom of transferring the module is equipped with the centre gripping cylinder mounting panel, it is equipped with the lift cylinder that is used for driving centre gripping cylinder mounting panel reciprocates to transfer the module, centre gripping cylinder mounting panel bottom is equipped with 3 centre gripping cylinders, and 3 centre gripping cylinders are first centre gripping cylinder, second centre gripping cylinder and third centre gripping cylinder from a left side to the right side in proper order, first centre gripping cylinder passes through revolving cylinder and is connected with the centre gripping cylinder mounting panel. The transfer module transfers the first clamping cylinder to the upper part of the belt transmission material taking area on the feeding mechanism, the lifting cylinder drives the first clamping cylinder to descend to grab a battery, the lifting cylinder ascends to return after grabbing the battery, then the rotating cylinder is started to drive the first clamping cylinder to rotate 90 degrees towards the film cutting assembly, the transfer module transfers the first clamping cylinder to the position of the film cutting assembly, the film cutting assembly cuts the film of the battery to peel the film, after the battery is cut by the film cutting assembly to peel, the transfer module transfers the second clamping cylinder to the position of the film cutting assembly to grab the film-cut battery, and transfers the peeled battery to the film removing assembly, the film removing operation is carried out on the battery by the film removing assembly, after the battery finishes peeling and film removing, the transfer module transfers the third clamping cylinder to the next station, and the first clamping cylinder, the second clamping cylinder and the third clamping cylinder are simultaneously driven by the transfer module to move left and right, namely, the first clamping cylinder grabs the battery from the belt transmission material cutting assembly to the position of the film cutting assembly to cut the film, the second clamping cylinder grabs the film-cut battery to the position of the film cutting assembly to take the film, and the film is removed from the position of the battery to the position of the film removing assembly, and the film removing operation is carried out after the second clamping assembly is carried on the film removing cylinder to take the film from the battery to the position of the film cutting assembly, and the film is continuously carried to the position to take the film removing assembly to the position and the film removing assembly.
Further, cut membrane subassembly includes jacking subassembly, centre gripping rotating assembly and laser subassembly, centre gripping rotating assembly installs on the jacking subassembly, by jacking subassembly drive reciprocates, the top of centre gripping rotating assembly is equipped with the laser subassembly, the laser subassembly is including the laser head that is located the centre gripping rotating assembly top. The jacking assembly comprises a jacking cylinder, the jacking cylinder is arranged on a jacking cylinder mounting plate, the clamping rotating assembly is arranged on a clamping mounting plate, and the clamping mounting plate is connected with the jacking cylinder mounting plate through a plurality of guide posts. The clamping rotating assembly comprises a left clamping unit and a right clamping unit which are distributed on two sides of the laser head relatively, the left clamping unit comprises clamping blocks and clamping block mounting plates, the clamping blocks are rotationally connected with the clamping mounting plates, clamping cylinders are arranged on the outer sides of the clamping block mounting plates, push rods of the clamping cylinders are connected with the clamping block mounting plates, the left clamping unit further comprises a rotating assembly, the rotating assembly comprises a rotating motor and a rotating shaft, one end of the rotating shaft penetrates through the clamping block mounting plates to be connected with the clamping blocks, and the other end of the rotating shaft is connected with the rotating motor through a belt assembly. The membrane cutting assembly further comprises a membrane cutting material sucking assembly, the membrane cutting material sucking assembly comprises a material sucking frame, a vacuum suction head is arranged at a position, corresponding to the battery, on the material sucking frame, and the lower portion of the material sucking frame is connected with a material sucking cylinder.
The working process and principle of the membrane cutting assembly part are as follows: when the material taking and moving assembly moves the battery to a station between two clamping blocks on the film cutting assembly, the material detecting optical fiber arranged on the clamping block mounting plate senses that the material exists, the clamping cylinders positioned at the left side and the right side of the laser head are started to push the two clamping blocks to move mutually to clamp the battery, the jacking cylinders are started to drive the battery to descend to a proper position, then the rotating motor is started to drive the battery to rotate upwards for 90 degrees along with the clamping blocks, so that the battery is in a vertical state, even if one end part of the battery is positioned above, the laser head is started to cut the upper end part of the battery, and a laser cutting line appears at the upper end part of the battery, which is the first laser peeling; the jacking cylinder ascends to enable the battery to return to the initial height, the rotating motor continues to rotate for 90 degrees to enable the battery body of the battery to be in a horizontal state, the laser head is started to cut the battery body, and a laser cutting line appears on the battery body, and the laser cutting line is the second laser peeling; the jacking cylinder descends to the suitable position, the rotating motor continues to rotate for 90 degrees, the other end of the battery is located above, the laser head is started to cut the lower end of the battery, a laser cutting line appears at the lower end of the battery, the laser cutting line is third laser peeling, after three laser peeling, the material sucking cylinder is started, the vacuum suction head is driven to suck the battery covering film cut by the laser, a whole film gap from the upper part to the lower part appears in the whole battery covering film, then the jacking cylinder is lifted and reset, the rotating motor is started to continue rotating for 90 degrees, the uncut surface of the battery is located above, the film gap after the battery cutting is located at the bottom of the battery, and the whole film cutting action is completed.
Further, the demolding assembly is a rotary demolding assembly and comprises two demolding rollers which are distributed oppositely, the demolding rollers are connected with a demolding motor through a belt assembly, the demolding motor drives the demolding rollers to rotate for demolding, and the battery film removed by the demolding rollers flows out from a battery film covering discharge port below the two demolding rollers. Specifically, when a battery enters between two upper stripping rollers on the stripping assembly, two stripping motors are started, the two stripping rollers are driven to perform opposite rotation motion through belt assemblies connected with the two stripping motors respectively to perform battery stripping, the battery after stripping is clamped by a third clamping cylinder and transferred to a stripping detection mechanism, and a battery film removed by the stripping rollers flows out from a battery film covering discharge hole positioned below the two stripping rollers.
Further, the demolding detection mechanism comprises a detection frame, a CCD detection camera is arranged on the detection frame, a battery placing station is arranged below the CCD detection camera, one end of the battery placing station is provided with a first defective product pushing cylinder, two sides of the other end of the battery placing station are respectively provided with a first defective product storage table communicated with the battery placing station and a transfer assembly used for transferring defective products of the battery, the transfer assembly comprises a transfer frame, a defective product transfer module is arranged on the transfer frame, a defective product lifting cylinder moving along the transfer module is arranged on the defective product transfer module, and the bottom of the lifting cylinder is connected with a clamping cylinder through a connecting plate. The working process and principle of the demolding detection mechanism are as follows: after the transfer module clamps the battery which is peeled and stripped by the film cutting module and the film stripping module and transfers the battery to the battery placing station, the CCD detection camera starts to check the effect of stripping and/or surface pad on the battery, and the qualified products after checking are clamped by the clamping cylinder on the good product transfer module and transferred to the next station, and the unqualified products after checking are pushed to the defective product storage table by the defective product pushing cylinder.
Further, discharge mechanism includes the battery transmission band, be equipped with a plurality of battery station on the battery transmission band, the top of battery transmission band is equipped with the ink jet numbering mechanism in proper order from a left side to the right side and sweeps a yard mechanism, sweep the right side of yard mechanism and be equipped with second defective products pushing cylinder and second defective products storage platform, second defective products pushing cylinder and second defective products storage platform are located the both sides of battery transmission band respectively, the output both sides of battery transmission band are equipped with battery anodal rotating assembly and battery negative pole rotating assembly respectively. The working process and principle of the discharging mechanism are as follows: after the detected good products are clamped by a clamping cylinder on a good product transferring module and placed at a battery station on a battery conveying belt, the battery conveying belt drives the battery to be conveyed forwards, when the battery is conveyed to the lower part of a code spraying mechanism, the code spraying mechanism starts to spray codes to the battery, after the code spraying is finished, the battery conveying belt continues to convey the battery to the lower part of a code scanning mechanism, the code scanning mechanism starts to scan codes sprayed by the code spraying mechanism on the battery, after the code scanning is finished, a control system compares data with the codes on a battery cover film, the qualified products are conveyed forwards to the output end of the battery conveying belt continuously, the battery is clamped and rotated by a battery positive electrode rotating assembly and a battery negative electrode rotating assembly which are positioned at two sides of the output end of the battery conveying belt, and the materials are taken into a shell by a shell feeding mechanism; and the defective products which are unqualified in comparison are pushed to the second defective product storage table by the second defective product pushing cylinder.
The 18650 battery peeling and shell-entering machine has the following beneficial effects:
the peeling and shell-entering machine for the 18650 battery is characterized in that a peeling mechanism is arranged, the peeling and shell-entering machine for the 18650 battery is mainly composed of a material taking and transferring assembly, a film cutting assembly, a film removing assembly and a material sucking assembly, the material taking and transferring assembly is used for taking and transferring the battery, the film cutting assembly is used for cutting the positive end, the battery body and the negative end of the battery respectively by laser, the upper, middle and lower laser cuts are respectively carried out on the film cutting assembly, a battery cover film at the cutting position is sucked by the material sucking assembly in vacuum, a peeling notch is formed on the battery, the film removing assembly can be used for completely peeling in the later procedure, the film removing assembly is composed of two groups of film removing rollers which are oppositely arranged, after the battery enters between the two film removing rollers, the two film removing rollers are rotated in opposite directions to carry out film removing on the battery, the whole battery is peeled completely, no residue is left, and the peeling effect is good;
secondly, peeling does not damage the battery, and as can be seen from the first point, the film cutting assembly in the peeling mechanism adopts a laser cutting mode to cut the battery, and the battery cannot be damaged by the laser cutting, so that the battery performance is effectively ensured;
thirdly, automatization degree is achieved, the 18650 battery peeling and shell-entering machine is characterized in that through the arrangement of the feeding mechanism, the peeling mechanism, the demolding detection mechanism, the discharging mechanism and the shell-entering mechanism, after the battery is fed into the feeding mechanism, the battery is sequentially conveyed and scanned by the feeding mechanism, the peeling mechanism peels the battery, the demolding detection mechanism detects the peeling condition of the battery, the discharging mechanism sprays codes, scans codes and compares the peeled battery, and the qualified battery is compared to enter the shell-entering mechanism, the whole process is automatically completed, only one person is needed to operate equipment, and the automation degree is high, and the efficiency is high;
fourth, the precision is high, the battery is swept the sign indicating number by sweeping the sign indicating number rifle in the feed mechanism earlier before skinning, then get into skinning mechanism and skinn the battery, detect once by the detection mechanism that takes off the membrane to the battery and take off the membrane condition after skinning is accomplished, detect qualified battery and get into discharge mechanism, spout the sign indicating number by discharge mechanism respectively to the battery after skinning, sweep the sign indicating number again after spouting the sign indicating number, and compare the data of sweeping the sign indicating number with the bar code of the battery before skinning, compare qualified battery and get into shell mechanism and go into the shell, its whole process is through 2 times and sweep the sign indicating number, 2 times detect, effectively ensure the precision of battery, and then effectively ensure that the battery that gets into shell mechanism is the battery of good quality, the reliability of battery has been guaranteed well.
Drawings
FIG. 1 is a schematic diagram of a 18650 battery peeling and shell-entering machine according to the present invention;
FIG. 2 is a schematic structural view of the feeding mechanism in FIG. 1;
FIG. 3 is a schematic view of the peeling mechanism of FIG. 1;
FIG. 4 is a schematic view of the take-off and take-off assembly of FIG. 3;
FIG. 5 is a schematic view of the structure of the membrane cutting assembly of FIG. 3;
FIG. 6 is a schematic view of the configuration of the stripping assembly of FIG. 3;
FIG. 7 is a schematic structural view of the release detection mechanism of FIG. 1;
fig. 8 is a schematic structural view of the discharging mechanism in fig. 1.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following further details of the present invention will be described with reference to examples and drawings.
As shown in fig. 1 to 3, a 18650 battery peeling and shell-entering machine comprises a frame 100, a feeding mechanism 200, a peeling mechanism 300, a stripping detection mechanism 400, a discharging mechanism 500 and a shell-entering mechanism 600 are sequentially arranged on the frame 100 from left to right, the peeling mechanism 300 comprises a material taking and transferring assembly 310, a film cutting assembly 320 and a film stripping assembly 330, a film scanning gun 240 for scanning a battery is arranged in the feeding mechanism 200, a material taking end of the material taking and transferring assembly 310 corresponds to a material discharging end of the feeding mechanism 200, a film cutting assembly 320 and a film stripping assembly 330 which are distributed side by side from left to right are arranged in front of the material taking and transferring assembly 310, a whole box battery is placed in the feeding mechanism 200 by manpower or equipment, after the material taking and transferring assembly 200 scans the battery one by one, the film from the feeding mechanism 200 to the film cutting assembly 320, the battery is subjected to upper, middle and lower 3 times of film cutting by the film cutting assembly 320, the battery after film cutting is transferred by the film cutting assembly 310, the material taking and transferring assembly is subjected to film stripping assembly 500, the battery stripping assembly 500 is detected again, and the battery is subjected to film stripping detection by the film stripping assembly 500, and the finished product is discharged by the film stripping assembly 500, and the finished product is detected again, and the product is discharged by the film stripping assembly 500.
As shown in fig. 1 and 2, the feeding mechanism 200 includes a feeding frame 210, a battery transmission assembly 220 disposed in an inclined manner is disposed on the feeding frame 210, a feeding positioning box 230 is disposed at one end of the battery transmission assembly 220, a code scanning gun 240 is mounted above the other end of the battery transmission assembly through a bracket, and a belt transmission material taking area 250 connected with the battery transmission assembly 220 is disposed outside one end of the battery transmission assembly 220, which is provided with the code scanning gun 240. After the loading positioning box 230 is filled with materials, the battery transmission assembly 220 transmits a group of batteries forward, after the batteries are transmitted to the lower part of the code scanning gun 240, the code scanning gun 240 starts to scan codes of the batteries, and the batteries after code scanning are transmitted to the belt transmission material taking area 250 by the battery transmission assembly to wait for the material taking and transferring assembly 310 to take materials.
As shown in fig. 3 and fig. 4, the material taking and transferring assembly 310 includes a transferring module 311, a clamping cylinder mounting plate 317 is disposed at the bottom of the transferring module 311, a lifting cylinder 312 for driving the clamping cylinder mounting plate 317 to move up and down is disposed on the transferring module 311, 3 clamping cylinders are disposed at the bottom of the clamping cylinder mounting plate 317, the 3 clamping cylinders are a first clamping cylinder 314, a second clamping cylinder 315 and a third clamping cylinder 316 sequentially from left to right, and the first clamping cylinder 314 is connected with the clamping cylinder mounting plate 317 through a rotating cylinder 313. The working process and principle of the material taking and transferring assembly 310: the transfer module 311 transfers the first clamping cylinder 314 to the upper part of the belt conveying and taking area 250 on the feeding mechanism 200, the lifting cylinder 312 drives the first clamping cylinder 314 to descend to grab a battery, the lifting cylinder 312 ascends to return after the first clamping cylinder 314 grabs the battery, then the rotary cylinder 313 is started to drive the first clamping cylinder 314 to rotate 90 degrees towards the direction of the film cutting assembly 320, the transfer module 311 transfers the first clamping cylinder 314 to the film cutting assembly 320, the film cutting assembly 320 cuts and peels the battery, after the battery is cut and peeled by the film cutting assembly 320, the transfer module 311 transfers the second clamping cylinder 315 to the film cutting assembly 320 to grab the battery after film cutting, and transfers the peeled battery to the film stripping assembly 330, the film stripping assembly 330 performs film stripping action on the battery, after peeling and demolding of the battery are completed, the transferring module 311 transfers the third clamping cylinder 316 to the next station, the first clamping cylinder 314, the second clamping cylinder 315 and the third clamping cylinder 316 are driven by the transferring module 311 to move left and right simultaneously, that is, the first clamping cylinder 314 grabs the battery from the belt conveying and taking area 250 to the film cutting assembly 320 for film cutting and peeling, the second clamping cylinder 315 grabs the battery after film cutting at the film cutting assembly 320 to the film removing assembly 330 for film removing, at this time, the first clamping cylinder 314 continues to peel the belt conveying and taking area 250 to grab the battery to the film cutting assembly 320, and the third clamping cylinder 316 grabs the battery after film removing at the film removing assembly 330 to the next station, if so, the process is circulated until film cutting and film removing of all the batteries are completed.
As shown in fig. 3 and 5, the film cutting assembly 320 includes a jacking assembly 321, a clamping rotating assembly 322 and a laser assembly 323, the clamping rotating assembly 322 is mounted on the jacking assembly 321 and is driven to move up and down by the jacking assembly 321, the laser assembly 323 is arranged above the clamping rotating assembly 322, the laser assembly 323 includes a laser head 3232 above the clamping rotating assembly 322, and the laser head 3232 is mounted on a laser frame 3231. The jacking assembly 321 comprises a jacking cylinder 3212, the jacking cylinder 3212 is mounted on a jacking cylinder mounting plate 3211, the clamping rotating assembly 322 is mounted on a clamping mounting plate 3221, and the clamping mounting plate 3221 is connected with the jacking cylinder mounting plate 3211 through a plurality of guide posts 3213. The clamping and rotating assembly 322 comprises a left clamping unit and a right clamping unit which are distributed on two sides of the laser head 3232 relatively, the left clamping unit comprises clamping blocks 3222 and clamping block mounting plates 3223, the clamping blocks 3222 are rotationally connected with the clamping mounting plates 3221, clamping cylinders 3224 are arranged on the outer sides of the clamping block mounting plates 3223, push rods of the clamping cylinders 3224 are connected with the clamping block mounting plates 3223, the left clamping unit further comprises a rotating assembly, the rotating assembly comprises a rotating motor 3225 and a rotating shaft 3226, one end of the rotating shaft 3226 penetrates through the clamping block mounting plates 3223 to be connected with the clamping blocks 3222, and the other end of the rotating shaft 3226 is connected with the rotating motor 3225 through a belt assembly. The film cutting assembly 320 further comprises a film cutting material sucking assembly 324, the film cutting material sucking assembly 324 comprises a sucking rack 3241, a vacuum suction head 3242 is arranged at a position, corresponding to the battery, on the sucking rack 3241, and the lower part of the sucking rack 3241 is connected with a sucking cylinder 3243. The working process and principle of the film cutting component 320 part are as follows: the initial position of the jacking cylinder 3212 is ascending, when the material taking moving assembly moves the battery to a station between two clamping blocks 3222 on the film cutting assembly 320, the material detecting optical fiber arranged on the clamping block mounting plate 3223 senses the material, the clamping cylinders positioned at the left side and the right side of the laser head 3232 are started to push the two clamping blocks 3222 to mutually move to clamp the battery, the jacking cylinder 3212 is started to drive the battery to descend to a proper position, then the rotating motor 3225 is started to drive the battery to rotate upwards for 90 degrees along with the clamping blocks 3222, the battery is in a vertical state, even if one end part of the battery is positioned above, the laser head 3232 is started to cut the upper end part of the battery, and a laser cutting line appears at the upper end part of the battery, which is the first laser peeling; lifting the air cylinder 3212 to enable the battery to return to the initial height, continuously rotating the rotating motor 3225 by 90 degrees to enable the battery body of the battery to be in a horizontal state, starting the laser head 3232 to cut the battery body, and enabling a laser cutting line to appear on the battery body, wherein the laser cutting line is the second laser peeling; the jacking cylinder 3212 descends to a proper position, the rotating motor 3225 continues to rotate for 90 degrees, the other end of the battery is located above, the laser head 3232 is started to cut the lower end of the battery, a laser cutting line appears at the lower end of the battery, the laser cutting line is the third laser peeling, after the third laser peeling, the material sucking cylinder 3243 is started, the vacuum suction head 3242 is driven to suck the battery coating cut by the laser, a whole film gap from the upper part to the lower part appears on the whole battery coating, then the jacking cylinder 3212 ascends and resets, the rotating motor 3225 is started to continue rotating for 90 degrees, the face of the battery, which is not cut, is located above, the film gap after the battery cutting is located at the bottom of the battery, and the whole film cutting action is completed.
As shown in fig. 3 and fig. 6, the stripping assembly 330 is a rotary stripping assembly, and includes two stripping rollers 331 that are distributed relatively, the stripping rollers 331 are connected with a stripping motor 332 through a belt assembly, the stripping motor 332 drives the stripping rollers 331 to rotate for stripping, and the battery film removed by the stripping rollers 331 flows out from a battery film discharge port below the two stripping rollers 331. Specifically, when the battery enters between the two upper stripping rollers 331 on the stripping assembly 330, the two stripping motors 332 are started, and respectively drive the two stripping rollers 331 to perform opposite rotation motion through the belt assemblies connected with each other to perform battery stripping, the stripped battery is clamped by the third clamping cylinder 316 and transferred to the stripping detection mechanism 400, and the battery film removed by the stripping rollers 331 flows out from the battery film discharge hole 333 below the two stripping rollers 331.
As shown in fig. 1 and 7, the demolding detection mechanism 400 includes a detection frame 410, a CCD detection camera 411 is disposed on the detection frame 410, a battery placement station 420 is disposed below the CCD detection camera 411, a first defective product pushing cylinder 430 is disposed at one end of the battery placement station 420, a first defective product storage table 440 and a transfer assembly 450 for transferring a defective product battery are disposed at two sides of the other end of the battery placement station 420, which are communicated with the battery placement station 420, the transfer assembly 450 includes a transfer frame 451, a defective product transfer module 452 is disposed on the transfer frame 451, a defective product lifting cylinder 453 moving along the transfer module 311 is disposed on the defective product transfer module 452, and a defective product clamping cylinder 454 is connected to the bottom of the defective product lifting cylinder 453 through a connecting plate. The operation and principle of the demolding detection mechanism 400 are as follows: after the transferring module 311 clamps the peeled and stripped battery by the film cutting module 320 and the film stripping module 330 and transfers the peeled and stripped battery to the battery placing station 420, the CCD detecting camera 411 starts to inspect the effect of stripping and/or surface pad on the battery, and the inspected qualified product is clamped 454 by the good product clamping cylinder on the good product transferring module 452 and transferred to the next station, and the inspected unqualified product is pushed to the first defective product storage table 440 by the first defective product pushing cylinder 430.
As shown in fig. 1 and 8, the discharging mechanism 500 includes a battery conveying belt 510, a plurality of battery stations 520 are disposed on the battery conveying belt 510, a code spraying mechanism 530 and a code scanning mechanism 540 are sequentially disposed above the battery conveying belt 510 from left to right, a second defective product pushing cylinder 550 and a second defective product storage table 560 are disposed on the right side of the code scanning mechanism 540, the second defective product pushing cylinder 550 and the second defective product storage table 560 are disposed on two sides of the battery conveying belt 510, and a battery positive rotating assembly 570 and a battery negative rotating assembly 580 are disposed on two sides of an output end of the battery conveying belt 510. The working process and principle of the discharging mechanism 500 are as follows: after the detected good products are clamped by the clamping cylinder on the good product transferring module 452 and placed on the battery station 520 on the battery conveying belt 510, the battery conveying belt 510 drives the battery to be conveyed forwards, when the battery is conveyed to the lower part of the code spraying mechanism 530, the code spraying mechanism 530 starts to spray codes on the battery, after the code spraying is finished, the battery conveying belt 510 continues to convey the battery to the lower part of the code scanning mechanism 540, the code scanning mechanism 540 starts to scan codes on the bar code sprayed on the battery by the code spraying mechanism 530, after the code scanning is finished, the control system compares the data with the bar code on the battery sleeve film, the qualified products are conveyed forwards to the output end of the battery conveying belt 510 continuously by the battery conveying belt 510, the battery is clamped and rotated by the battery positive rotating assembly 570 and the battery negative rotating assembly 580 which are positioned at the two sides of the output end of the battery conveying belt 510, and the shell entering mechanism 600 is waited for entering the shell; the defective products that are compared and are unqualified are pushed to the second defective product storage platform 560 by the second defective product pushing cylinder 550.
The above description is only of the preferred embodiments of the present invention, and is not intended to limit the present invention in any way; those skilled in the art will readily appreciate that the present invention may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present invention are possible in light of the above teachings without departing from the scope of the invention; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present invention still fall within the scope of the present invention.
Claims (4)
1. 18650 battery skinning goes into shell machine, includes frame, its characterized in that: the peeling mechanism comprises a material taking and transferring assembly, a film cutting assembly and a film stripping assembly, a code scanning gun for scanning the batteries is arranged in the material feeding mechanism, a material taking end of the material taking and transferring assembly corresponds to the material discharging end of the material feeding mechanism, the film cutting assembly and the film stripping assembly which are distributed side by side from left to right are arranged in front of the material taking and transferring assembly, a whole box of batteries is placed in the material feeding mechanism by manpower or equipment, the materials are conveyed by the material feeding mechanism and scanned one by one, the materials are taken from the material feeding mechanism by the material taking and transferring assembly in the peeling mechanism and transferred to the film cutting assembly, the films are cut up, down 3 times by the film cutting assembly, the cut batteries are transferred to the film stripping assembly by the material taking and transferring assembly, the stripped batteries are peeled by the film stripping assembly to the film stripping detection mechanism again, the batteries are detected by the film stripping detection mechanism, the good products flow into the material discharging mechanism, and enter the material taking and storing groove after the materials are transferred into the shell again through the material taking and transferring mechanism;
the material taking and transferring assembly comprises a transferring module, wherein a clamping cylinder mounting plate is arranged at the bottom of the transferring module, a lifting cylinder used for driving the clamping cylinder mounting plate to move up and down is arranged on the transferring module, 3 clamping cylinders are arranged at the bottom of the clamping cylinder mounting plate, the 3 clamping cylinders are a first clamping cylinder, a second clamping cylinder and a third clamping cylinder in sequence from left to right, and the first clamping cylinder is connected with the clamping cylinder mounting plate through a rotary cylinder;
the film cutting assembly comprises a jacking assembly, a clamping rotating assembly and a laser assembly, wherein the clamping rotating assembly is arranged on the jacking assembly and is driven to move up and down by the jacking assembly, the laser assembly is arranged above the clamping rotating assembly, and the laser assembly comprises a laser head positioned above the clamping rotating assembly;
the jacking assembly comprises a jacking cylinder, the jacking cylinder is arranged on a jacking cylinder mounting plate, the clamping rotating assembly is arranged on a clamping mounting plate, and the clamping mounting plate is connected with the jacking cylinder mounting plate through a plurality of guide posts;
the clamping rotating assembly comprises a left clamping unit and a right clamping unit which are relatively distributed on two sides of the laser head, the left clamping unit comprises clamping blocks and clamping block mounting plates, the clamping blocks are rotationally connected with the clamping mounting plates, clamping cylinders are arranged on the outer sides of the clamping block mounting plates, push rods of the clamping cylinders are connected with the clamping block mounting plates, the left clamping unit further comprises a rotating assembly, the rotating assembly comprises a rotating motor and a rotating shaft, one end of the rotating shaft penetrates through the clamping block mounting plates to be connected with the clamping blocks, and the other end of the rotating shaft is connected with the rotating motor through a belt assembly;
the film cutting assembly further comprises a film cutting material sucking assembly, the film cutting material sucking assembly comprises a sucking frame, a vacuum suction head is arranged at a position, corresponding to the battery, on the sucking frame, and the lower part of the sucking frame is connected with a sucking cylinder;
the demolding detection mechanism comprises a detection frame, a CCD detection camera is arranged on the detection frame, a battery placement station is arranged below the CCD detection camera, a first defective product pushing cylinder is arranged at one end of the battery placement station, a first defective product storage table communicated with the battery placement station and a conveying component used for conveying defective products of the battery are respectively arranged at two sides of the other end of the battery placement station, the conveying component comprises a conveying frame, a defective product conveying module is arranged on the conveying frame, a defective product lifting cylinder moving along the conveying module is arranged on the defective product conveying module, and a clamping cylinder is connected to the bottom of the lifting cylinder through a connecting plate.
2. The 18650 battery peeling-in-can machine of claim 1, wherein: the feeding mechanism comprises a feeding frame, a battery transmission assembly which is obliquely arranged is arranged on the feeding frame, a feeding positioning box is arranged at one end of the battery transmission assembly, a code scanning gun is arranged above the other end of the battery transmission assembly through a support, and a belt transmission material taking area connected with a battery transmission assembly is arranged outside one end of the battery transmission assembly, which is provided with the code scanning gun.
3. The 18650 battery peeling-in-can machine of claim 1, wherein: the stripping assembly is rotary stripping and comprises two stripping rollers which are distributed oppositely, the stripping rollers are connected with a stripping motor through a belt assembly, the stripping motor drives the stripping rollers to rotate for stripping, and the battery coating removed by the stripping rollers flows out from a battery coating discharge port below the two stripping rollers.
4. A 18650 battery peeling-in-can machine according to any one of claims 1 to 3, wherein: the discharging mechanism comprises a battery transmission belt, a plurality of battery stations are arranged on the battery transmission belt, a code spraying mechanism and a code scanning mechanism are sequentially arranged above the battery transmission belt from left to right, a second defective product pushing cylinder and a second defective product storage table are arranged on the right side of the code scanning mechanism, the second defective product pushing cylinder and the second defective product storage table are respectively located on two sides of the battery transmission belt, and a battery positive electrode rotating assembly and a battery negative electrode rotating assembly are respectively arranged on two sides of the output end of the battery transmission belt.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035409.7A CN107910579B (en) | 2017-10-30 | 2017-10-30 | 18650 battery peeling and shell-entering machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035409.7A CN107910579B (en) | 2017-10-30 | 2017-10-30 | 18650 battery peeling and shell-entering machine |
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| CN107910579A CN107910579A (en) | 2018-04-13 |
| CN107910579B true CN107910579B (en) | 2024-03-29 |
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| CN201711035409.7A Active CN107910579B (en) | 2017-10-30 | 2017-10-30 | 18650 battery peeling and shell-entering machine |
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| CN108832198A (en) * | 2018-05-02 | 2018-11-16 | 南京万舟发机电科技有限公司 | A kind of cylindrical battery device for peeling and barking method |
| CN108767324B (en) * | 2018-05-31 | 2019-12-31 | 江西虔研科技咨询有限公司 | Automatic shell device of going into of lithium cell core |
| CN108750256A (en) * | 2018-06-25 | 2018-11-06 | 深圳市锦控科技有限公司 | A kind of battery peeling procedure |
| CN109014601B (en) * | 2018-07-04 | 2020-09-25 | 深圳华工激光设备有限公司 | Automatic laser peeling system for cylindrical battery cell |
| CN109638335B (en) * | 2018-11-07 | 2023-01-10 | 深圳市欧盛自动化有限公司 | Power cylinder electricity core cutting mechanism that skins |
| CN109950629A (en) * | 2019-02-20 | 2019-06-28 | 无锡奥特维智能装备有限公司 | A kind of battery core apparatus for peeling off and method |
| CN109713395A (en) * | 2019-02-25 | 2019-05-03 | 深圳市锦控科技有限公司 | A kind of peeling separating mechanism for battery |
| CN110190292B (en) * | 2019-05-28 | 2022-03-11 | 无锡先导智能装备股份有限公司 | Film covering device and film covering system |
| CN110560582B (en) * | 2019-08-23 | 2024-04-09 | 惠州市龙海科技有限公司 | Full-automatic battery core shell entering machine of multi-axis module |
| CN110739500B (en) * | 2019-09-29 | 2023-03-28 | 格林美（武汉）城市矿产循环产业园开发有限公司 | Battery demoulding and film covering production line |
| CN110690518A (en) * | 2019-09-29 | 2020-01-14 | 格林美（武汉）城市矿产循环产业园开发有限公司 | Battery adventitia takes off equipment |
| CN113523590A (en) * | 2021-06-17 | 2021-10-22 | 东莞市振华新能源科技有限公司 | Automatic membrane device of cutting of cylinder electricity core |
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