CN107826760B - Automatic plastic ink jet numbering machine of polymer lithium cell board - Google Patents
Automatic plastic ink jet numbering machine of polymer lithium cell board Download PDFInfo
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- CN107826760B CN107826760B CN201711211301.9A CN201711211301A CN107826760B CN 107826760 B CN107826760 B CN 107826760B CN 201711211301 A CN201711211301 A CN 201711211301A CN 107826760 B CN107826760 B CN 107826760B
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- lithium battery
- polymer lithium
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 66
- 229920000642 polymer Polymers 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 214
- 238000005507 spraying Methods 0.000 claims abstract description 69
- 238000007599 discharging Methods 0.000 claims abstract description 51
- 238000007493 shaping process Methods 0.000 claims abstract description 37
- 230000002950 deficient Effects 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007723 transport mechanism Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
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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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses an automatic shaping and code spraying machine for a polymer lithium battery plate, which comprises a workbench, a U-shaped loading and unloading mechanism, a rotary conveying mechanism, a shaping mechanism, a code spraying mechanism, a code scanning mechanism and a defective product discharging mechanism, wherein the U-shaped loading and unloading mechanism, the rotary conveying mechanism, the shaping mechanism, the code spraying mechanism, the code scanning mechanism and the defective product discharging mechanism are arranged on the workbench; the U-shaped feeding and discharging mechanism comprises a feeding mechanism, a discharging mechanism and a conveying mechanism; the rotary conveying mechanism comprises a vertical jacking driving piece, a rotary driving piece and a sucker assembly; the shaping mechanism comprises an upper driving piece, an upper pressing plate, a lower driving piece and a lower pressing plate; the code spraying mechanism comprises a code spraying machine driving piece and a code spraying machine; the code scanning mechanism comprises a code scanning machine driving piece and a code scanning machine; the defective product discharging mechanism comprises a first driving piece, a second driving piece, a sliding component and a sucker component. The automatic shaping and code spraying machine for the polymer lithium battery plate can automatically realize the processes of loading, shaping, code spraying, code scanning, defective product discharging and discharging of the battery plate, has high automation degree and reduces the production cost.
Description
Technical Field
The invention relates to the field of polymer lithium battery assembly line equipment, in particular to an automatic polymer lithium battery plate shaping and code spraying machine for automatically feeding, shaping, code spraying, code scanning and discharging polymer lithium battery plates.
Background
World energy and environmental protection situation are becoming more and more intense, and batteries are becoming more and more favored as power energy sources. The polymer lithium battery gradually becomes the first choice in the energy field due to the remarkable advantages of high energy density, small volume, light weight, environmental protection, no pollution, no memory effect and the like. Currently, polymer lithium batteries have been widely used in various industries such as mobile phones, tablets, notebooks, desktop computers, electric cars, electric buses, and the like. The consumer demand for polymer lithium batteries is very high and the quality requirements for polymer lithium batteries are increasing.
In the process of producing the polymer lithium battery plate, the working procedures of shaping, code spraying, code scanning detection and the like are required to be carried out on the battery plate, and the existing equipment is required to be carried out in a plurality of working procedures, such as the loading and unloading of the battery plate, code spraying and code scanning and the like. Therefore, the efficiency is low, and in the manual operation process, the operation safety is not ensured due to direct contact with the battery, so that the reject ratio of the battery plate is easily increased.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide the automatic shaping and code spraying machine for the polymer lithium battery panel, which can automatically realize the processes of feeding, shaping, code spraying, defective product detection and discharging of the polymer lithium battery panel, has high automation degree and efficiency, saves manpower and reduces production cost.
In order to achieve the technical purpose and the technical effect, the invention is realized by the following technical scheme:
an automatic shaping and code spraying machine for a polymer lithium battery plate comprises a workbench, a U-shaped loading and unloading mechanism, a rotary conveying mechanism, a shaping mechanism, a code spraying mechanism, a code scanning mechanism and a defective product discharging mechanism, wherein the U-shaped loading and unloading mechanism, the rotary conveying mechanism, the shaping mechanism, the code spraying mechanism, the code scanning mechanism and the defective product discharging mechanism are arranged on the workbench;
the U-shaped feeding and discharging mechanism comprises a feeding mechanism, a discharging mechanism and a conveying mechanism connected between the feeding mechanism and the discharging mechanism, and the feeding mechanism, the conveying mechanism and the discharging mechanism enclose a U shape; the feeding mechanism is used for conveying the cartridge clip filled with the polymer lithium battery plate to a designated station for conveying by the rotary conveying mechanism; after the polymer lithium battery plate in the cartridge clip is conveyed, the conveying mechanism conveys the empty cartridge clip to the blanking mechanism, and then the conveying mechanism is rotated to convey the battery plate which is qualified in code scanning detection into the cartridge clip; when the clip is full, the feeding mechanism conveys the clip to a feeding station;
the number of the rotary conveying mechanisms is 2, and the rotary conveying mechanisms are respectively arranged at the tail end of the feeding mechanism and the beginning end of the discharging mechanism; the rotary conveying mechanism comprises a vertical jacking driving piece, a rotary driving piece and at least one sucker assembly; the rotary driving piece is connected to the vertical jacking driving piece, and each sucker assembly is connected to the rotary driving piece; the vertical jacking driving piece is used for driving the rotary driving piece to move up and down, and the rotary driving piece is used for driving the sucker assembly to rotate;
the shaping mechanism comprises an upper driving piece, an upper pressing plate fixedly connected with the upper driving piece, a lower driving piece and a lower pressing plate fixedly connected with the lower driving piece, wherein the upper driving piece and the lower driving piece respectively drive the upper pressing plate and the lower pressing plate to be close to each other and press the polymer lithium battery plate;
the code spraying mechanism comprises a code spraying machine driving piece and a code spraying machine connected with the code spraying machine driving piece, and the code spraying machine sprays codes on the polymer lithium battery panel under the driving of the code spraying machine driving piece;
the code scanning mechanism comprises a code scanning machine driving piece and a code scanning machine connected with the code scanning machine driving piece, and the code scanning machine scans a code spraying area of the polymer lithium battery panel under the driving of the code scanning machine driving piece;
the defective product discharging mechanism comprises a first driving piece, a second driving piece, a sliding assembly and a sucker assembly, wherein the sucker assembly is connected to the sliding assembly, the first driving piece is used for driving the sliding assembly to slide horizontally, and the second driving piece is used for driving the sucker assembly to slide up and down;
preferably, in the U-shaped feeding and discharging mechanism, the feeding mechanism and the discharging mechanism each comprise a double-speed chain, a third driving piece, a fourth driving piece and a vertical lifting mechanism, and the third driving piece is used for driving the double-speed chain to run; the fourth driving piece is used for driving the vertical lifting mechanism to lift the double-speed chain, so that the double-speed chain is lifted in the vertical direction.
Preferably, the vertical lifting mechanism comprises a roller wheel arranged on the lower surface of the speed chain, a first sliding rail arranged on the workbench and a first sliding block in sliding connection with the first sliding rail; the sliding block is provided with a slope, and the roller is abutted against the slope; the fourth driving piece is connected to the first sliding block in a floating mode and is used for driving the first sliding block to horizontally slide along the first sliding rail so as to push the roller to roll on the slope, and therefore integral lifting of the double-speed chain is achieved.
Preferably, the feeding mechanism and the discharging mechanism are respectively provided with a clip fixing mechanism; the cartridge clip fixing mechanism comprises a first fixing block and a second fixing block; the first fixed block is fixed on the workbench, and the second fixed block is fixed on the workbench through a fifth driving piece; the fifth driving piece is used for driving the second fixed block to press the cartridge clip; through the cooperation of first fixed block and second fixed block, can realize the cartridge clip and feed mechanism and unloading mechanism on fixed.
Preferably, the conveying mechanism comprises a conveying belt and lifting mechanisms arranged at two ends of the conveying belt, and the lifting mechanisms are used for lifting the polymer lithium battery plates in the cartridge clips.
Preferably, in the rotary conveying mechanism, the rotary driving member includes a rotary base, a driver, a main shaft, and a timing pulley; the bottom of the rotary base is connected to the vertical jacking driving piece; the driver is arranged on the rotating base, the synchronous belt wheel is sleeved on the driver and the main shaft, and each sucker component is connected to the top of the main shaft; the driver is used for driving the main shaft to rotate.
Preferably, in the rotary conveying mechanism, a fixed seat is arranged on the main shaft, and a main shaft speed reducing block is arranged on the fixed seat, so that the main shaft can be conveniently decelerated.
Preferably, in the defective product discharging mechanism, the sliding assembly comprises a second sliding rail and a sliding plate arranged on the second sliding rail, and the sliding plate is connected with the second sliding rail in a sliding way; the outer end part of the sliding plate is fixed with a vertical mounting plate extending downwards; the sucking disc subassembly sliding connection is in on the vertical mounting panel.
Preferably, in the defective product discharging mechanism, a pair of second sliding blocks are arranged on the lower surface of the sliding plate, and corresponding sliding grooves are formed in the second sliding rails; the sliding plate is connected to the second sliding rail through the pair of second sliding blocks in a sliding manner.
Preferably, in the defective product discharging mechanism, the second driving member is a sliding table cylinder, and the sucker assembly is in sliding connection with the vertical mounting plate through the sliding table cylinder.
Preferably, the sucker assembly comprises a sucker fixing plate and a plurality of suckers arranged on the sucker fixing plate.
The invention also discloses a cartridge clip and a code spraying machine trolley which are matched with the automatic code spraying machine. The cartridge clip comprises a cartridge clip bottom plate and a cartridge clip limiting plate formed by extending four corners of the cartridge clip bottom plate upwards; the two cartridge clip limiting plates are connected through the rib plates so as to improve the strength of the cartridge clip. Handles convenient to carry are arranged at the two ends of the top of the cartridge clip. The inner cavity of the cartridge clip is used for placing a polymer lithium battery plate, and after the polymer lithium battery plate is placed, a cover plate can be placed on the inner cavity.
The ink jet numbering machine trolley comprises a frame, trolley baffles are arranged on two sides of the frame, clip cushion blocks are arranged on the inner sides of the trolley baffles, and when the clip is placed on the ink jet numbering machine trolley, two sides of the top of the clip are lapped on the clip cushion blocks; the lower part of the trolley baffle plate is also provided with a clip guide plate, and the trolley frame is also provided with a clip positioning block for positioning the clip. In addition, the frame is also provided with an armrest, which is convenient for pushing the carriage of the code spraying machine.
The beneficial effects of the invention are as follows:
1. the automatic shaping and code spraying machine for the polymer lithium battery plate can automatically realize the processes of feeding, shaping, code spraying, code scanning, defective product discharging and discharging of the polymer lithium battery plate, has high automation degree and efficiency, saves manpower and reduces production cost.
2. The automatic shaping code spraying machine for the polymer lithium battery plate can realize the automation of discharging defective products, is simple to operate, reduces the production cost of the polymer lithium battery plate, and improves the production speed of the polymer lithium battery plate.
3. According to the automatic shaping ink jet printer for the polymer lithium battery plate, the rotary conveying mechanism can realize 360-degree rotation of the sucker assembly, the rotation speed is high, and the material taking and discharging efficiency is high.
4. According to the automatic shaping ink jet printer for the polymer lithium battery plate, disclosed by the invention, the U-shaped feeding and discharging mechanism is arranged, so that the cyclic feeding and discharging is realized, the using amount of a cartridge clip is reduced, the occupied space of the device is saved, and the structure of the device is more compact.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an embodiment of a polymer lithium battery panel automatic reshaping ink jet printer of the present invention;
FIG. 2 is a schematic view of the structure of a cartridge clip according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a carriage of the code spraying machine according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a feeding mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a transport mechanism in one embodiment of the invention;
FIG. 6 is a schematic view of a rotary transport mechanism according to an embodiment of the present invention;
FIG. 7 is a front view of the rotary transport mechanism of FIG. 6;
FIG. 8 is a side view of the rotary transport mechanism of FIG. 6;
FIG. 9 is an enlarged schematic view at A in FIG. 6;
FIG. 10 is a schematic diagram of a shaping mechanism in one embodiment of the invention;
FIG. 11 is an enlarged schematic view at B in FIG. 10;
FIG. 12 is a schematic diagram of an ink jet device according to an embodiment of the present invention;
FIG. 13 is a schematic view of a code scanning mechanism according to an embodiment of the present invention;
FIG. 14 is a schematic view showing a defective product discharge mechanism according to an embodiment of the present invention;
fig. 15 is a side view of the reject discharge mechanism in fig. 14;
FIG. 16 is an enlarged schematic view at C in FIG. 14;
wherein: 10. a polymer lithium battery panel; 11. a cartridge clip; 110. a cartridge clip bottom plate; 111. clip limiting plates; 112. rib plates; 113. a handle; 114. a cover plate; 12. the ink jet numbering machine trolley; 120. a frame; 121. a trolley baffle; 122. an armrest; 123. clip guide plate; 124. a clip positioning block; 125. a clip cushion block; 2, a feeding mechanism; 210. a speed multiplication chain; 211. a double-speed chain guard board; 22. a third driving member; 23. a retractable support column; 24. a vertical lifting mechanism; 241. a roller; 242. a first slider; 243. a first slide rail; 25. a fourth driving member; 26. a first fixed block; 261. a fixed block mounting seat; 27. a second fixed block; 271. a fifth driving member; 3. a conveying mechanism; 30. a jacking mechanism; 301. a clip top plate; 31. a conveyor belt mounting base; 320. a first belt; 321. a second belt; 322. a third belt; 33. a driving motor; 34. a belt guard; 4. a rotary conveying mechanism; 410. a cylinder; 4101. a throttle valve; 4102. a floating joint; 411. a cylinder mounting seat; 4111. a cylinder buffer mounting block; 4112. a cylinder buffer; 412. rotating the fixing seat; 420. rotating the base; 4211. a driver; 4212. a speed reducer; 4213. a driver mounting plate; 422. a main shaft; 4221. a retainer ring; 4231. a driving wheel; 4232. driven wheel; 424. a fixing seat; 4241. a photoelectric sensor mounting bracket; 4242. a photoelectric sensor; 4243. a spindle deceleration block; 425. a slide rail mounting plate; 4251. a linear slide rail; 4252. a stop block; 430. a suction cup assembly; 4301. a sucker fixing plate; 4302. a suction cup; 431. a rotating arm; 432. a vacuum filter; 5. shaping mechanism; 50. a shaping mechanism mounting plate; 51. a mounting frame; 520. an upper driving member mounting plate; 521. an upper driving member; 522. an upper press plate; 530. a lower driving member mounting plate; 531. a lower driving member; 532. a lower pressing plate; 6. the code spraying mechanism; 60. spraying wharf; 61. a spray terminal mounting plate; 62. a spraying wharf mounting seat; 7. a code scanning mechanism; 70. a code scanning gun; 71. a code scanning gun fixing plate; 72. an optical axis; 73. a support; 8. defective product discharge mechanism; 810. a support column; 811. a support base; 812. a support plate; 821. a second slide rail; 8211. a chute; 822. a slide plate; 8221. a second slider; 8222. a switch; 823. a first driving member; 825. a stopper; 826. a vacuum generator; 830. a vertical mounting plate; 831. a second driving member; 832. a sucker mounting plate; 834. reinforcing ribs; 841. a wire protection chain; 842. and the wire protection chain mounting plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention discloses an automatic shaping code spraying machine for a polymer lithium battery plate, which is used for feeding, shaping, code spraying, code scanning, defective product discharging and discharging of the polymer lithium battery plate. Referring to fig. 1, the automatic shaping and code spraying machine for polymer lithium battery panels of the present invention comprises a workbench, a U-shaped loading and unloading mechanism, a rotary conveying mechanism 4, a shaping mechanism 5, a code spraying mechanism 6, a code scanning mechanism 7 and a defective product discharging mechanism 8.
The invention also discloses a code spraying machine trolley 12 matched with the automatic shaping code spraying machine and a cartridge clip 11 for loading the polymer lithium battery plate. Referring to fig. 2 and 3, the clip 11 includes a clip base 110, and clip limiting plates 111 formed by extending four corners of the clip base 110 upwards; the two clip limiting plates 111 are connected through the rib plate 112 so as to improve the strength of the clip 11. Handles 113 are provided at both ends of the top of the clip 11 to facilitate lifting. The inner cavity of the cartridge 11 is used for placing a polymer lithium battery board, and after the polymer lithium battery board is placed, a cover plate 114 can be placed on the inner cavity. The ink jet numbering machine trolley 12 comprises a frame 120, trolley baffle plates 121 are arranged on two sides of the frame 120, clip cushion blocks 125 are arranged on the inner sides of the trolley baffle plates 121, and when the clip 11 is placed on the ink jet numbering machine trolley 12, two sides of the top of the clip 11 are lapped on the clip cushion blocks 125; a clip guide plate 123 is also arranged below the trolley baffle 121, and a clip positioning block 124 is also arranged on the frame 120 and used for positioning the clip 11. In addition, an armrest 122 is further provided on the frame 120 to facilitate pushing the carriage 12.
Referring to fig. 4-5, the U-shaped loading and unloading mechanism includes a loading mechanism 2, an unloading mechanism, and a conveying mechanism 3 connected between the loading mechanism 2 and the unloading mechanism, where the loading mechanism 2, the conveying mechanism 3 and the unloading mechanism enclose a U-shape; the feeding mechanism 2 is used for conveying the cartridge clip 11 filled with the polymer lithium battery plate to the rotary conveying mechanism 4; after the polymer lithium battery board in the cartridge clip 11 is conveyed by the rotary conveying mechanism 4, the conveying mechanism 3 conveys the empty cartridge clip 11 to the blanking mechanism, and then the other rotary conveying mechanism 4 conveys the battery board which is qualified in code scanning detection into the empty cartridge clip 11; when the clip 11 is full, the blanking mechanism transports the clip 11 to the blanking station.
Preferably, in the U-shaped feeding and discharging mechanism, the feeding mechanism 2 and the discharging mechanism each comprise a double-speed chain 210, a third driving member 22, a fourth driving member 25 and a vertical lifting mechanism 24, wherein the third driving member 22 is used for driving the double-speed chain 210 to run; the fourth driving piece 25 is used for driving the vertical lifting mechanism 24 to lift the double speed chain 210, so that the double speed chain 210 is lifted in the vertical direction. The vertical lifting mechanism 24 includes a roller 241 mounted on the lower surface of the speed chain 210, a first sliding rail 243 mounted on the workbench, and a first sliding block 242 slidably connected with the first sliding rail 243; the first slider 242 is provided with a slope surface, and the roller 241 is abutted against the slope surface; the fourth driving member 25 is floatingly connected to the first slider 242, and is configured to drive the first slider 242 to slide horizontally along the first sliding rail 243, so as to push the roller 241 to roll on the slope, thereby realizing the overall lifting of the speed-doubling chain 210. In this embodiment, the double-speed chain 210 is further provided with a double-speed chain guard 211, and four telescopic support columns 23 are arranged below the double-speed chain 210, so as to improve the overall lifting stability of the double-speed chain 210.
Preferably, the feeding mechanism 2 and the discharging mechanism are both provided with a clip fixing mechanism; the clip fixing mechanism comprises a first fixing block 26 and a second fixing block 27; the first fixed block 26 is fixed on the workbench and is installed on the workbench through a fixed block installation seat 261; the second fixing block 27 is fixed to the table by a fifth driving member 271; the fifth driving member 271 is for driving the second fixing block 27 to press the clip 11; the cartridge clip 11 can be fixed on the feeding mechanism 2 and the discharging mechanism through the cooperation of the first fixing block 26 and the second fixing block 27. It is understood that the third driving member 22, the fourth driving member 25 and the fifth driving member 271 may be a cylinder, an oil cylinder, an electric cylinder or any other driving mechanism having similar functions, and in this embodiment, the third driving member 22, the fourth driving member 25 and the fifth driving member 271 are air cylinders.
Referring to fig. 5, the conveying mechanism 3 includes a conveying belt and a lifting mechanism 30 disposed at two ends of the conveying belt; the conveyor belt is divided into a first belt 320, a second belt 321 and a third belt 322, and the first belt 320, the second belt 321 and the third belt 322 are all driven by a driving motor 33; belt guards 34 are arranged on two sides of the conveyor belt; the jacking mechanism 30 is arranged at the first belt 320 and the third belt 322, and a clip top plate 301 is fixed at the top of the jacking mechanism 30 and is used for jacking the polymer lithium battery panel in the clip 11.
Referring to fig. 6 to 9, the number of the rotary conveying mechanisms 4 is 2, and the rotary conveying mechanisms are respectively arranged at the tail end of the feeding mechanism 2 and the beginning end of the discharging mechanism; each rotary transport mechanism 4 includes a vertical lift drive, a rotary drive, and at least one suction cup assembly 430; the rotary drive is connected to the vertical lift drive, and each suction cup assembly 430 is connected to the rotary drive; the vertical lift driving member is used for driving the rotation driving member to move up and down, and the rotation driving member is used for driving the suction cup assembly 430 to rotate. The rotary drive includes a rotary base 420, a driver 4211, a spindle 422, and a timing pulley; the bottom of the swivel base 420 is connected to a vertical lift drive; the driver 4211 is installed on the rotating base 420, the synchronous pulley is sleeved on the driver 4211 and the main shaft 422, and each sucking disc component 430 is connected to the top of the main shaft 422; the driver 4211 is used to drive the spindle 422 to rotate.
In the rotary conveyance mechanism 4, the driver 4211 may be a motor, or other driving device, in this embodiment, a servo motor. Similarly, the speed reducer 4212 may be a variety of devices capable of performing a speed reducing function, in this embodiment a speed reducing motor. The driver 4211 is mounted to the rotation base 420 via a driver mounting plate 4213. The synchronous pulley comprises a driving wheel 4231, a driven wheel 4232 and a belt, wherein the driving wheel 4231 is sleeved on the driver 4211, the driven wheel 4232 is sleeved on the bottom of the main shaft 422, and when the driver 4211 is started, the main shaft 422 can be driven to rotate. Preferably, a fixed seat 424 is arranged on the main shaft 422 above the driven wheel 4232, and a main shaft speed reducing block 4243 is arranged on the fixed seat 424 for reducing the speed of the main shaft 422; in addition, the fixing base 424 is further provided with a photoelectric sensor mounting bracket 4241, on which a photoelectric sensor 4242 is mounted for detecting rotation of the spindle 422. Preferably, a retainer 4221 is provided between the driven wheel 4232 and the fixed seat 424.
In the rotary conveyance mechanism 4, the suction cup assembly 430 includes a suction cup fixing plate 4301 and a plurality of suction cups 4302 mounted on the suction cup fixing plate 4301, and the suction cup fixing plate 4301 is connected to the top of the main shaft 422 through a rotation arm 431. Preferably, the number of the sucking disc assemblies 430 is two, and the two sucking disc assemblies 430 are respectively arranged at two ends of the rotating arm 431; the middle part of the rotating arm 431 is fixed to the top of the main shaft 422. Preferably, the rotating arm 431 is provided with a plurality of vacuum filters 432 that filter dust on the suction cups 4302, extending the useful life of the device.
In the rotary conveying mechanism 4, the vertical lifting driving member is used for driving the rotary base 420 to move up and down, and it is understood that the vertical lifting driving member may be a cylinder 410, an oil cylinder or other devices with driving functions, in this embodiment, the cylinder 410, and the top of the piston rod of the cylinder 410 is connected to the rotary base 420 through a floating joint 4102. The cylinder 410 is provided with a throttle 4101 for controlling the intake and the exhaust of the cylinder 410. The cylinder 410 is mounted on the code spraying machine through the cylinder mounting seat 411, preferably, the rotary conveying mechanism 4 further comprises a plurality of rotary fixing seats 412, the rotary fixing seats 412 are fixedly connected to the cylinder mounting seat 411, a cylinder buffer mounting block 4111 is respectively arranged at positions corresponding to the beginning end and the tail end of the stroke of the cylinder 410 on the rotary fixing seats 412, and a cylinder buffer 4112 is respectively mounted on the cylinder buffer mounting block 4111 to buffer the cylinder 410.
In addition, in order to improve the axial stability of the main shaft 422 in the lifting process, a slide rail mounting plate 425 is fixed on the fixed seat 424, a linear slide rail 4251 is mounted on the slide rail mounting plate 425, a corresponding sliding block is arranged on the rotary fixed seat 412, and the rotary fixed seat 412 is slidably connected with the fixed seat 424 through the sliding block. Therefore, when the main shaft 422 is lifted up by the cylinder 410, it rises along the track of the linear rail 4251, and the stability in the axial direction is improved. Preferably, a stop block 4252 is provided on the slide mounting plate 425 at a position corresponding to the cylinder buffer 4112, which plays a limiting role and reduces the impact of the piston in the cylinder 410 on the cylinder head.
Referring to fig. 10-11, the shaping mechanism 5 includes an upper driving member 521, an upper pressing plate 522 fixedly connected to the upper driving member 521, a lower driving member 531, and a lower pressing plate 532 fixedly connected to the lower driving member 531; the upper driving member 521 and the lower driving member 531 respectively drive the upper pressing plate 522 and the lower pressing plate 532 to approach each other and press the polymer lithium battery panel; the upper driving element 521 and the lower driving element 531 are respectively mounted on the mounting frame 51 through an upper driving element mounting plate 520 and a lower driving element mounting plate 530, and the mounting frame 51 is fixed on the workbench through a shaping mechanism mounting plate 50. The upper and lower drivers 521 and 531 are preferably air cylinders.
Referring to fig. 12, the code spraying mechanism 6 includes a spraying dock 60, a spraying dock mounting plate 61, and a spraying dock mounting base 62, the spraying dock mounting base 62 is mounted on the workbench, and the spraying dock 60 is connected to the spraying dock mounting base 62 through the spraying dock mounting plate 61. When the belt drives the polymer lithium battery plate to move below the spraying dock 60, the belt stops moving, and the spraying dock 60 starts to spray codes at the appointed position of the polymer lithium battery plate; and after the code spraying is finished, the belt is operated again, and the belt carries the polymer lithium battery plate to enter the next working procedure.
Referring to fig. 13, the code scanning mechanism 7 includes a code scanning gun 70, a code scanning gun fixing plate 71, an optical axis 72 and a support 73; the code scanning gun 70 is mounted on an optical axis 72 through a code scanning gun fixing plate 71, and the optical axis 72 is fixed on a workbench through a support 73. When the belt drives the polymer lithium battery plate to move below the code scanning gun 70, the code scanning gun 70 starts to scan the code spraying position on the polymer lithium battery plate; if the code scanning is successful, the rotary conveying mechanism 4 is started to convey the polymer lithium battery plate to the blanking mechanism; if the code scanning fails, the defective product discharging mechanism 8 is started to convey the polymer lithium battery plate to a defective product discharging station.
Referring to fig. 14-16, the defective product discharging mechanism 8 includes a supporting assembly, a sliding assembly, a suction cup assembly 430 and a driving assembly; the support assembly includes a support column 810 and a transverse support plate 812 fixedly connected to the support column 810; the sliding assembly comprises a second sliding rail 821 and a sliding plate 822 arranged on the second sliding rail 821, the second sliding rail 821 is arranged on the supporting plate 812, and the sliding plate 822 is connected with the second sliding rail 821 in a sliding way; the outer end of the slide plate 822 is fixed with a downwardly extending vertical mounting plate 830, and the suction cup assembly 430 is slidably connected to the vertical mounting plate 830; the driving assembly comprises a first driving part 823 and a second driving part 831, and the first driving part 823 is used for driving the sliding plate 822 to horizontally slide along the second sliding rail 821; the second driving member 831 is used to drive the suction cup assembly 430 to slide up and down.
In the defective product discharge mechanism 8, a support seat 811 is preferably provided at the lower end of the support column 810, and the entire apparatus is fixed to the table by the support seat 811; the number of support columns 810 may be 2 in this embodiment to improve the stability of the device. Preferably, the lower surface of the sliding plate 822 is provided with a pair of second sliding blocks 8221, and two sides of the second sliding rail 821 are respectively provided with a corresponding sliding groove 8211, so that the sliding plate 822 can slide horizontally through the mutual cooperation of the second sliding blocks 8221 and the sliding grooves 8211. The first driving member 823 is disposed at one end of the sliding plate 822, and is used for driving the sliding plate 822 to slide horizontally along the second sliding rail 821, and the first driving member 823 can be fixed on the supporting plate 812 through the mounting plate; the first driver 823 may be a cylinder, an oil cylinder, or other driving mechanism. In this embodiment, the first driver 823 is a long stroke pen cylinder. The support plate 812 is provided with a blocking block 825 and a cylinder buffer 4112 at two ends of the second sliding rail 821, the blocking block 825 plays a limiting role, and the cylinder buffer 4112 reduces impact force of the piston on the cylinder end cover. A switch 8222 for activating the device is provided on the slide plate 822, and a vacuum generator 826 is provided on the support plate 812.
In the present invention, the second driving member 831 is preferably a sliding table cylinder, the sliding table cylinder is mounted on the vertical mounting plate 830, a sucker mounting plate 832 is further mounted on the sliding table cylinder, and the sucker assembly 430 is fixed on the sliding table cylinder through the sucker mounting plate 832. By the telescopic movement of the sliding table cylinder, the sucker assembly 430 can slide up and down. Preferably, a vacuum filter 432 is installed on the sliding table cylinder, and the main function of the vacuum filter 432 is to filter dust on the suction disc 4302, so that the service life of the original device is prolonged. Preferably, the defective product discharge mechanism further includes a wire protection chain 841, and the wire protection chain 841 is mounted on the support plate 812 through a wire protection chain mounting plate 842, and the wire protection chain 841 is used for protecting the air pipe and the cable.
When the automatic shaping and code spraying machine for the polymer lithium battery plate works, a code spraying machine trolley provided with the cartridge clip is manually pushed to a feeding mechanism, then the feeding mechanism drives the cartridge clip to a rotary conveying mechanism, then the rotary conveying mechanism conveys the polymer lithium battery plate in the cartridge clip to a shaping mechanism for shaping, and the shaped battery plate is respectively conveyed to the code spraying mechanism and the code scanning mechanism through a belt for corresponding code spraying and code scanning operation; if the scanning code is unqualified, the unqualified battery plate is conveyed to a unqualified product collecting station by a unqualified product discharging mechanism, and unified processing is waited; if the code scanning is qualified, the polymer lithium battery plate is conveyed to an empty cartridge clip positioned on the blanking mechanism through the rotary conveying mechanism, and after the cartridge clip is full, the blanking mechanism conveys the cartridge clip to a code spraying machine trolley positioned at a blanking station; and finally, manually pushing away the trolley of the code spraying machine, and ending the operation.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The automatic shaping and code spraying machine for the polymer lithium battery plate is characterized by comprising a workbench, a U-shaped loading and unloading mechanism, a rotary conveying mechanism, a shaping mechanism, a code spraying mechanism, a code scanning mechanism and a defective product discharging mechanism, wherein the U-shaped loading and unloading mechanism, the rotary conveying mechanism, the shaping mechanism, the code spraying mechanism, the code scanning mechanism and the defective product discharging mechanism are arranged on the workbench;
the U-shaped feeding and discharging mechanism comprises a feeding mechanism, a discharging mechanism and a conveying mechanism connected between the feeding mechanism and the discharging mechanism; the feeding mechanism is used for conveying the cartridge clip filled with the polymer lithium battery plate to the rotary conveying mechanism; the conveying mechanism is used for conveying the empty cartridge clips to the blanking mechanism; the blanking mechanism is used for transporting the cartridge clips filled with the qualified polymer lithium battery plates to a blanking station;
the number of the rotary conveying mechanisms is 2, and the rotary conveying mechanisms are respectively arranged at the tail end of the feeding mechanism and the beginning end of the discharging mechanism; the rotary conveying mechanism comprises a vertical jacking driving piece, a rotary driving piece and at least one sucker assembly; the rotary driving piece is connected to the vertical jacking driving piece, and each sucker assembly is connected to the rotary driving piece; the vertical jacking driving piece is used for driving the rotary driving piece to move up and down, and the rotary driving piece is used for driving the sucker assembly to rotate;
the shaping mechanism comprises an upper driving piece, an upper pressing plate fixedly connected with the upper driving piece, a lower driving piece and a lower pressing plate fixedly connected with the lower driving piece, wherein the upper driving piece and the lower driving piece are respectively used for driving the upper pressing plate and the lower pressing plate to mutually approach and press the polymer lithium battery plate;
the code spraying mechanism comprises a code spraying machine driving piece and a code spraying machine connected with the code spraying machine driving piece, and the code spraying machine sprays codes on the polymer lithium battery panel under the driving of the code spraying machine driving piece;
the code scanning mechanism comprises a code scanning machine driving piece and a code scanning machine connected with the code scanning machine driving piece, and the code scanning machine scans a code spraying area of the polymer lithium battery panel under the driving of the code scanning machine driving piece;
the defective product discharging mechanism comprises a first driving piece, a second driving piece, a sliding assembly and a sucker assembly, wherein the sucker assembly is connected to the sliding assembly, the first driving piece is used for driving the sliding assembly to slide horizontally, and the second driving piece is used for driving the sucker assembly to slide up and down;
in the U-shaped feeding and discharging mechanism, the feeding mechanism and the discharging mechanism comprise a double-speed chain, a third driving piece, a fourth driving piece and a vertical lifting mechanism, and the third driving piece is used for driving the double-speed chain to run; the fourth driving piece is used for driving the vertical lifting mechanism to lift the double-speed chain so that the double-speed chain is lifted in the vertical direction;
the feeding mechanism and the discharging mechanism are respectively provided with a clip fixing mechanism; the cartridge clip fixing mechanism comprises a first fixing block and a second fixing block; the first fixed block is fixed on the workbench, and the second fixed block is fixed on the workbench through a fifth driving piece; the fifth driving piece is used for driving the second fixed block to press the cartridge clip; through the cooperation of first fixed block and second fixed block, can realize the cartridge clip and feed mechanism and unloading mechanism on fixed.
2. The automatic plastic inkjet printer for polymer lithium battery panels according to claim 1, wherein the vertical lifting mechanism comprises a roller installed on the lower surface of the double-speed chain, a first sliding rail installed on the workbench, and a first sliding block in sliding connection with the first sliding rail; the sliding block is provided with a slope, and the roller is abutted against the slope; the fourth driving piece is connected to the first sliding block in a floating mode and is used for driving the first sliding block to horizontally slide along the first sliding rail, and then the roller is pushed to roll on the slope, so that the integral lifting of the double-speed chain is achieved.
3. The automatic plastic inkjet printer for polymer lithium battery panels according to claim 1, wherein the conveying mechanism comprises a conveying belt and lifting mechanisms arranged at two ends of the conveying belt, and the lifting mechanisms are used for lifting the polymer lithium battery panels in the cartridge clips.
4. The automatic plastic inkjet printer for polymer lithium battery panels according to claim 1, wherein in the rotary conveying mechanism, the rotary driving member comprises a rotary base, a driver, a main shaft and a synchronous pulley; the bottom of the rotating base is connected to the vertical jacking driving piece; the driver is arranged on the rotating base, the synchronous belt wheel is sleeved on the driver and the main shaft, and each sucker assembly is connected to the top of the main shaft; the driver is used for driving the main shaft to rotate.
5. The automatic plastic inkjet printer for polymer lithium battery panels according to claim 1, wherein in the defective product discharge mechanism, a sliding assembly comprises a second sliding rail and a sliding plate mounted on the second sliding rail, and the sliding plate is slidingly connected with the second sliding rail; the outer end part of the sliding plate is fixed with a vertical mounting plate extending downwards; the sucking disc subassembly sliding connection in on the vertical mounting panel.
6. The automatic plastic inkjet printer for polymer lithium battery panels according to claim 5, wherein in the defective product discharge mechanism, a pair of second sliding blocks are arranged on the lower surface of the sliding plate, and corresponding sliding grooves are arranged on the second sliding rail; the sliding plate is connected to the second sliding rail in a sliding manner through the pair of second sliding blocks.
7. The automatic plastic inkjet printer for polymer lithium battery panels according to claim 5, wherein in the defective product discharge mechanism, the second driving member is a sliding table cylinder, and the sucker assembly is slidably connected with the vertical mounting plate through the sliding table cylinder.
8. The automatic plastic inkjet printer for polymer lithium battery panels according to any one of claims 1 to 7, wherein the suction cup assembly comprises a suction cup fixing plate and a plurality of suction cups mounted on the suction cup fixing plate.
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| CN201711211301.9A CN107826760B (en) | 2017-11-28 | 2017-11-28 | Automatic plastic ink jet numbering machine of polymer lithium cell board |
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| CN201711211301.9A CN107826760B (en) | 2017-11-28 | 2017-11-28 | Automatic plastic ink jet numbering machine of polymer lithium cell board |
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| CN107826760B true CN107826760B (en) | 2023-10-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109748104B (en) * | 2019-03-27 | 2020-12-22 | 芜湖扬进自动化设备科技有限公司 | Double-station polymer lithium battery feeding method |
| 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 |
| CN110950031A (en) * | 2019-11-22 | 2020-04-03 | 苏州晟成光伏设备有限公司 | Battery piece conveying platform and technology thereof |
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