CN112265852A - Winding mechanism for lithium battery substrate - Google Patents
Winding mechanism for lithium battery substrate Download PDFInfo
- Publication number
- CN112265852A CN112265852A CN202011192752.4A CN202011192752A CN112265852A CN 112265852 A CN112265852 A CN 112265852A CN 202011192752 A CN202011192752 A CN 202011192752A CN 112265852 A CN112265852 A CN 112265852A
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- twisting
- dish
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- 238000004804 winding Methods 0.000 title claims abstract description 79
- 239000000758 substrate Substances 0.000 title claims abstract description 52
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000010008 shearing Methods 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 16
- 230000009467 reduction Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 210000005056 cell body Anatomy 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/26—Cutting-off the web running to the wound web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
- B65H19/305—Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/245—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages by deformation of an elastic or flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a winding mechanism of a lithium battery substrate, which belongs to the technical field of battery processing and comprises a discharge groove body, wherein a battery substrate is arranged on one side of the discharge groove body, a shearing assembly is arranged on one side of the discharge groove body, the shearing assembly comprises a vertical guide rail, the vertical guide rail is fixedly installed, a vertical sliding block is installed on the vertical guide rail, the vertical sliding block is connected with the vertical guide rail in a sliding manner, a movable cutter is fixedly installed on one side of the vertical sliding block, and a fixed cutter is arranged at the bottom end of the movable cutter. The winding device is high in winding efficiency and safe.
Description
Technical Field
The invention relates to the field of sheet metal processing, in particular to a winding mechanism of a lithium battery substrate.
Background
With the development of industrial technology, the energy required by the prior industrial technology is obtained by burning oil and coal, but after the oil and the coal are burnt, a large amount of smoke is generated, and a large amount of gas which aggravates the greenhouse effect exists in emission, so that modern people popularize pollution-free energy, wherein electric energy is pollution-free energy; however, in order to obtain long-term direct current, a storage battery is needed to supply, most modern storage batteries are produced in batch, a large number of battery substrates are needed to be added during production of lithium batteries, the battery substrates are very thin metal sheets, and the metal sheets need to be manually involved during rolling, so that the metal products are easy to cut workers, a large amount of manpower is wasted, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to provide a winding mechanism of a lithium battery substrate, which aims at overcoming the defects of the prior art, when the device is used, a battery substrate to be processed is discharged from a discharge groove body, the end of the battery substrate is connected to the outer side of one expansion arc plate, then a winding motor drives a winding assembly to rotate through a belt, four expansion arc plates in the winding assembly can be pushed outwards along a square rod, a twisting disc applies torsional force to four guide rods through a torsional spring, the guide rods push the four expansion arc plates outwards to have a movement trend, so that enough fit between the four expansion arc plates and the battery substrate can be ensured, an overlarge gap between two layers of battery substrates is prevented, after the winding of one bundle of battery substrates is finished, a chopping motor downwards moves through a twisting groove opening frame at the top end of the twisting disc, the twisting groove opening frame drives a moving cutter to chop the battery substrate, facilitating automatic cutting.
In order to solve the above problems, the present invention provides the following technical solutions: a winding mechanism for lithium battery substrates comprises a discharge groove body, wherein a battery substrate is arranged on one side of the discharge groove body, a shearing assembly is arranged on one side of the discharge groove body and comprises a vertical guide rail and a vertical slide block, the vertical guide rail is fixedly installed, the vertical slide block is slidably connected with the vertical guide rail, a movable cutter is fixedly installed on one side of the vertical slide block, a fixed cutter is arranged at the bottom end of the movable cutter and is independently and fixedly installed, a fixed shaft seat is fixedly installed on one side of the vertical guide rail, a twisting notch frame is installed on one side of the fixed shaft seat, one end of the twisting notch frame is hinged with the fixed shaft seat, a pushing block matched with the twisting notch frame is arranged on one side of the movable cutter, the pushing block is inserted into the inner side of the twisting notch frame and is slidably connected with the twisting notch frame, a chopping motor is installed in the middle of the twisting notch frame, the output end of the chopping motor is provided with a twisting disc, one side of the twisting disc is provided with a push rod, the push rod is inserted into the inner side of the twisting notch frame, and the push rod is connected with the twisting notch frame in a sliding manner.
Further, one side that ejection of compact cell body was kept away from to shearing assembly is provided with the coiling subassembly, and the coiling subassembly includes first rolling dish and second rolling dish, connect through connecting the round bar between first rolling dish and the second rolling dish, one side of first rolling dish and second rolling dish all is provided with four square poles, four square pole mutually perpendicular, be provided with four expansion arcs between first rolling dish and the second rolling dish, the both ends of expansion arc be provided with square pole assorted fixture block, fixture block and square pole sliding connection.
Further, the cover is equipped with the dish of turning round on the connection round bar, turns round the dish and connects round bar swivelling joint, installs the torsional spring on the connection round bar, and the one end and the second rolling dish of torsional spring are connected, and the other end and the dish of turning round of torsional spring are connected, and the outside of turning round the dish is provided with four guide arms, and the one end and the dish of turning round of guide arm are articulated, and articulated piece is installed to the other end of guide arm, articulated piece and the lateral wall fixed connection of expansion arc.
Further, power component is installed to one side of coiling subassembly, and power component includes step-by-step guide rail, and step-by-step guide rail is provided with two, and step-by-step guide rail fixed mounting, install step-by-step slider on the step-by-step guide rail, step-by-step slider and step-by-step guide rail sliding connection, the top of step-by-step slider is installed and is advanced the platform, advances the top of platform and install the riser, and the riser is connected through the strengthening rib between riser and the advancing platform, the bearing is installed on the top of riser, and the outer loop and the riser of bearing are connected, install the cylinder in the inner ring of bearing, and the one end of cylinder.
Further, the winding motor is installed on the top of propelling movement platform, and the bottom of riser is provided with and reserves the mouth with winding motor assorted, and the action wheel is installed to winding motor's output, and the one end of cylinder is installed from the driving wheel, connects through the belt between follow driving wheel and the action wheel, one side fixed mounting of propelling movement platform has telescopic cylinder, and the output pole is installed to telescopic cylinder's output, and the end of output pole and propelling movement platform are connected.
Further, one side that power component was kept away from to the shearing module is provided with the centre gripping subassembly, the centre gripping subassembly includes the grip block, the equal fixed mounting in four corners of grip block has the bearing, bearing one side is installed the pressure bar, the centre of pressure bar is provided with and the bearing assorted round bar, the outer loop of bearing and the side fixed connection of grip block, double-end cylinder is installed to the centre of grip block, slotted frame is all installed to two outputs of double-end cylinder, the one end of pressure bar is provided with and the slotted frame assorted circle piece, the other end of pressure bar is provided with the locking dish, the one side of second rolling dish is installed and is locked a set assorted charging tray.
Further, one side of centre gripping subassembly is provided with the unloading subassembly, and the unloading subassembly includes the support post, and support post fixed mounting is equipped with the drum on the support post, drum and support post swivelling joint, and the connecting block is installed to one side of drum, connecting block and material taking disc fixed connection, and the one end fixed mounting of drum has the toothed disc, and reduction gear is installed to one side of toothed disc, and reduction gear and toothed disc intermeshing, reduction gear install on gear motor's output, gear motor fixed mounting.
Further, the below fixed mounting of unloading subassembly has two fixed guide, installs step-by-step slider on the fixed guide, step-by-step slider and fixed guide sliding connection, and the top fixed mounting of step-by-step slider bears the dish, and the top of bearing the dish is provided with a plurality of ring chamber, bear the bottom of dish and install the rack, the bottom of rack is provided with the propulsion gear, impels gear and rack intermeshing, impels the gear to install on servo motor's output, servo motor fixed mounting.
The invention has the beneficial effects that:
when the device is used, a battery substrate to be processed is discharged from a discharge groove body, the end of the battery substrate is connected to the outer side of one expansion arc plate, then a winding motor drives a winding assembly to rotate through a belt, the four expansion arc plates in the winding assembly can be pushed outwards along a square rod, then a torsion disc applies torsional force to the four guide rods through torsion springs, the guide rods push the four expansion arc plates outwards to have a movement trend, so that enough lamination between the four expansion arc plates and the battery substrate can be ensured, an overlarge gap is prevented between two layers of battery substrates, after the winding of one bundle of battery substrates is completed, a chopping motor downwards moves through a torsion groove rack at the top end of a torsion disc, and the torsion groove rack drives a moving cutter to chop the battery substrate, so that the automatic cutting is facilitated;
and secondly, when the output end of a double-head cylinder in the clamping assembly is contracted, the two notch frames can drive the four pressure rods to rotate simultaneously until the locking disc buckles the position of the material taking disc, then the gear motor drives the gear disc to rotate through the reduction gear, the clamping assembly and the gear disc synchronously rotate, when the winding assembly faces downwards, the clamping assembly loosens the winding assembly, the bearing disc moves to a station through the rack, and a new winding assembly is taken out and filled.
Drawings
FIG. 1 is a schematic view of a lithium battery substrate winding mechanism in elevation.
FIG. 2 is a schematic diagram of a side view of a winding mechanism for a lithium battery substrate.
Fig. 3 is a schematic view in cross section of a winding mechanism for a lithium battery substrate.
FIG. 4 is a schematic diagram of a winding mechanism power pack for a lithium battery substrate.
FIG. 5 is a schematic view of a winding assembly of the winding mechanism for lithium battery substrates.
Fig. 6 is a schematic view of a winding mechanism clamping assembly for a lithium battery substrate.
FIG. 7 is a schematic view of a lithium battery substrate winding mechanism shear assembly.
FIG. 8 is a schematic view of a winding mechanism carrying rail for a lithium battery substrate.
Description of reference numerals:
1-discharge chute body, 101-battery substrate, 2-shearing assembly, 201-vertical guide rail, 202-vertical slide block, 203-moving cutter, 204-fixed cutter, 205-fixed shaft seat, 206-twisting chute mouth frame, 207-chopping motor, 208-twisting disk, 209-push rod, 210-push block, 3-power assembly, 301-stepping guide rail, 302-stepping slide block, 303-push platform, 304-reinforcing rib, 305-reserved opening, 306-telescopic cylinder, 307-output rod, 308-vertical plate, 309-cylinder, 310-square hole, 311-bearing, 312-driven wheel, 313-driving wheel, 314-belt, 315-winding motor, 4-winding assembly, 401-first winding disk, 402-second winding disc, 403-square, 404-connecting round rod, 405-material taking disc, 406-square rod, 407-expanding arc plate, 408-clamping block, 409-torsion spring, 410-torsion disc, 411-hinging block, 412-guide rod, 5-clamping component, 501-clamping plate, 502-bearing, 503-pressure rod, 504-locking disc, 505-double-head cylinder, 506-notch frame, 6-blanking component, 601-bearing column, 602-cylinder, 603-connecting block, 604-gear disc, 605-reduction gear, 606-reduction motor, 7-fixed guide rail, 701-bearing disc, 702-rack, 703-servo motor, 704-propelling gear, 705-ring cavity and 706-stepping sliding block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1 to 8, the winding mechanism for lithium battery substrates comprises a discharging tank body 1, a battery substrate 101 is arranged on one side of the discharging tank body 1, a shearing assembly 2 is arranged on one side of the discharging tank body 1, the shearing assembly 2 comprises two vertical guide rails 201, the vertical guide rails 201 are fixedly installed, vertical sliding blocks 202 are installed on the vertical guide rails 201, the vertical sliding blocks 202 are connected with the vertical guide rails 201 in a sliding manner, a movable cutter 203 is fixedly installed on the two vertical sliding blocks 202 together, a fixed cutter 204 is arranged below the movable cutter 203, the fixed cutter 204 is independently and fixedly installed, a fixed shaft seat 205 is arranged on one side of each vertical guide rail 201, a twisting notch frame 206 is installed on one side of each fixed shaft seat 205, one end of each twisting notch frame 206 is hinged to the fixed shaft seat 205, a pushing block 210 matched with the twisting notch frame 206 is arranged on one side of the, the pushing block 210 is inserted inside the chute of the twisting notch frame 206, the twisting notch frame 206 is connected with the pushing block 210 in a sliding manner, one side of the middle part of the twisting notch frame 206 is provided with a chopping motor 207, the output end of the chopping motor 207 is provided with a twisting disk 208, the edge of the twisting disk 208 is provided with a pushing rod 209, the pushing rod 209 is inserted inside the twisting notch frame 206, the pushing rod 209 is connected with the twisting notch frame 206 in a sliding manner, the battery substrate 101 comes out of the discharge chute body 1, the battery substrate 101 can penetrate through the movable cutter 203 and the fixed cutter 204, the chopping motor 207 drives the twisting disk 208 to rotate, the twisting disk 208 drives the twisting notch frame 206 to move downwards through the pushing rod 209, the twisting notch frame 206 drives the movable cutter 203 to move, the movable cutter 203 and the fixed cutter 204 cut off metal sheets, and a cutting gap of the battery substrate is formed between the movable cutter and the fixed cutter, the battery substrate is passed through the cutting gap and then cut.
One side of shearing module 2 keeping away from ejection of compact cell body 1 is provided with winding assembly 4, and winding assembly 4 includes first rolling dish 401 and second rolling dish 402, connect through connecting round bar 404 between first rolling dish 401 and the second rolling dish 402, first rolling dish 401 all is provided with four square poles 406 with the opposite one side of second rolling dish 402, four square poles 406 mutually perpendicular, four square poles all follow the radial extension of first rolling dish 401/second rolling dish 402 promptly, are formed with 90 degrees contained angles between every two adjacent square poles. Four expansion arc-shaped plates 407 are arranged between the first winding disc 401 and the second winding disc 402, two ends of each expansion arc-shaped plate 407 are respectively provided with a clamping block 408 matched with the square rod 406, each clamping block 408 is connected with the square rod 406 in a sliding mode, and when the four expansion arc-shaped plates 407 expand outwards, the expansion arc-shaped plates 407 can be tightly attached to the battery substrates, so that an overlarge gap can be prevented between the two layers of the battery substrates 101.
Connect the cover on the round bar 404 and be equipped with and turn round dish 410, turn round dish 410 and connect round bar 404 swivelling joint, connect and install torsional spring 409 on the round bar 404, the one end and the second rolling dish 402 of torsional spring 409 are connected, the other end and the twisting disk 410 of torsional spring 409 are connected, the periphery of twisting disk 410 evenly is provided with four guide arms 412, the one end and the twisting disk 410 of guide arm 412 are articulated, articulated piece 411 is installed to the other end of guide arm 412, four articulated piece 411 respectively with the lateral wall fixed connection of four expansion arc panels 407, it has torsional trend in to pass through torsional spring 409 to a direction to turn round dish 410, then turn round dish 410 drives four guide arms 412 and promotes expansion arc panels 407 and stretch to the outside.
The power assembly 3 is arranged on one side of the winding assembly 4, the power assembly 3 comprises two stepping guide rails 301, the stepping guide rails 301 are fixedly arranged, each stepping guide rail 301 is provided with one stepping slide block 302, the stepping slide blocks 302 are slidably connected with the stepping guide rails 301, the two stepping slide blocks 302 are jointly and fixedly provided with a propulsion platform 303, the top end of the propulsion platform 303 is provided with a vertical plate 308, the vertical plate 308 is fixedly connected with the propulsion platform 303 through a reinforcing rib 304, the top end of the vertical plate 308 is provided with a bearing 311, the outer ring of the bearing 311 is connected with the vertical plate 308, the inner ring of the bearing 311 is provided with a cylinder 309, one end of the cylinder 309 is provided with a square hole 310, one side of the first winding disc 401 is provided with a square 403 matched with the square hole 310, the winding assembly 4 is inserted into the cylinder 309 through the square 403, and the winding assembly 4, the rolling function is realized.
Push away the top surface of platform 303 and install rolling motor 315, the bottom of riser 308 is provided with and rolling motor 315 assorted reserves mouth 305, driving wheel 313 is installed to rolling motor 315's output, and follow driving wheel 312 is installed to the one end of cylinder 309, establishes through belt 314 cover between follow driving wheel 312 and the driving wheel 313 and connects, push away one side fixed mounting of platform 303 has telescopic cylinder 306, and output pole 307 is installed to telescopic cylinder 306's output, and the end and the platform 303 of propelling of output pole 307 are connected, and rolling motor 315 passes through belt 314 and drives the cylinder 309 rotatory, so rolling motor 315 indirectly provides rotatory power for winding assembly 4.
One side of cutting assembly 2 and keeping away from power component 3 is provided with clamping assembly 5, and clamping assembly 5 includes grip block 501, and the equal fixed mounting in four corners of grip block 501 has bearing 502, and bearing 502 one side-mounting has pressure lever 503, and the middle part of pressure lever 503 is provided with and bearing 502 assorted round bar, and the pressure-sensitive slope extends to the bight outside of grip block 501. The outer ring of the bearing 502 is fixedly connected with the side face of the clamping plate 501, a double-head cylinder 505 is installed at the center of the clamping plate 501, slot frames 506 are vertically installed at two output ends of the double-head cylinder 505, a round block matched with the corresponding slot frame 506 is arranged at one end of each pressure rod 503, a locking disc 504 is arranged at the other end of each pressure rod 503, a material taking disc 405 matched with the locking disc 504 is installed at one side, deviating from the first winding disc, of the second winding disc 402, when the winding assembly 4 is full of materials, the two output ends of the double-head cylinder 505 in the clamping assembly 5 contract, the slot frames 506 can drive the four pressure rods 503 to simultaneously twist until the four locking discs 504 penetrate into the material taking disc 405, then the telescopic cylinder 306 drives the material taking disc 303 to retreat one step until the square block 403 is separated from the square hole 310. The four locking discs surround the outer periphery of the material taking disc.
One side of clamping component 5 is provided with unloading subassembly 6, unloading subassembly 6 is including bearing post 601, bearing post 601 fixed mounting, the cover is equipped with drum 602 on the bearing post 601, drum 602 and bearing post 601 swivelling joint, connecting block 603 is installed to one side of drum 602, connecting block 603 and material taking disc 405 fixed connection, the one end fixed mounting of drum 602 has toothed disc 604, reduction gear 605 is installed to one side of toothed disc 604, reduction gear 605 and toothed disc 604 intermeshing, reduction gear 605 is installed on the output of gear motor 606, gear motor 606 fixed mounting, gear motor 606 drives toothed disc 604 through reduction gear 605 and rotates, clamping component 5 can and toothed disc 604 synchronous motion, until winding component 4 is vertical downwards.
Two fixed guide rails 7 are fixedly mounted below the blanking assembly 6, a stepping slider 706 is mounted on each fixed guide rail 7, the stepping slider 706 is connected with the fixed guide rails 7 in a sliding mode, a bearing disc 701 is fixedly mounted on the two stepping sliders 706 together, a plurality of circular cavities 705 are formed in the top end of the bearing disc 701, a rack 702 is mounted at the bottom end of the bearing disc 701, a pushing gear 704 is arranged at the bottom end of the rack 702, the pushing gear 704 is meshed with the rack 702, the pushing gear 704 is mounted at the output end of a servo motor 703, the servo motor 703 is fixedly mounted, a clamping assembly 5 releases a winding assembly 4 after the winding assembly 4 is vertically downward, then the rack 702 drives the bearing disc 701 to push a station, and the clamping assembly 5 takes out a new winding assembly 4 to load, so that the automatic blanking function is realized. For example, in one embodiment, it is understood that "fixed mounting" herein is fixed mounting relative to the ground.
When in use, the battery substrate 101 comes out of the discharging groove body 1, the battery substrate 101 passes through the movable cutter 203 and the fixed cutter 204, the chopping motor 207 drives the torsion disc 208 to rotate, the torsion disc 208 drives the torsion notch frame 206 to move downwards through the push rod 209, the torsion notch frame 206 drives the movable cutter 203 to move, the movable cutter 203 and the fixed cutter 204 cut off metal sheets, when the four expansion arc plates 407 expand outwards, the expansion arc plates 407 can be tightly attached to the metal sheets, an overlarge gap can be prevented between two layers of the battery substrates 101, the torsion disc 410 tends to twist in one direction through the torsion spring 409, then the torsion disc 410 is heated by four guide rods 412 to push the expansion arc plates 407 to expand outwards, the winding assembly 4 is inserted into the cylinder 309 through the block 403, the winding assembly 4 rotates synchronously with the cylinder 309 to realize the winding function, the winding motor 315 drives the cylinder 309 to rotate through the belt 314, so that the winding motor 315 indirectly provides the rotating power for the winding assembly 4, when the winding assembly 4 is full of material, the two output ends of the double-headed cylinder 505 in the clamping assembly 5 contract, the notch frame 506 drives the pressure rod 503 to simultaneously twist until the locking disc 504 is inserted into the material taking disc 405, then the material taking tray 306 drives the material taking tray 303 to move backwards by one step until the block 403 is separated from the square hole 310, the gear wheel 604 is driven by the speed reducing motor 606 through the speed reducing gear 605 to rotate, the clamping component 5 and the gear wheel 604 move synchronously until the winding component 4 faces downwards vertically, the clamping component 5 releases the winding component 4 after the winding component 4 faces downwards vertically, then the rack 702 drives the bearing plate 701 to advance to a station, and the clamping assembly 5 takes out a new winding assembly 4 to be filled, so that the function of automatic loading and unloading is realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (8)
1. A winding mechanism of a lithium battery substrate is characterized in that: comprises a discharging tank body (1), a battery substrate (101) is arranged on one side of the discharging tank body (1), a shearing assembly (2) is arranged on one side of the discharging tank body (1), the shearing assembly (2) comprises two vertical guide rails (201), the vertical guide rails (201) are fixedly installed, vertical sliding blocks (202) are installed on the vertical guide rails (201), the vertical sliding blocks (202) are in sliding connection with the vertical guide rails (201), a movable cutter (203) is fixedly installed on the two vertical sliding blocks (202) together, a fixed cutter (204) is arranged below the movable cutter (203), the fixed cutter (204) is independently and fixedly installed, a fixed shaft seat (205) is arranged on one side of each vertical guide rail (201), a twisting notch frame (206) is installed on one side of the fixed shaft seat (205), one end of the twisting notch frame (206) is hinged with the fixed shaft seat (205), a pushing block (210) matched with the twisting notch frame (206) is arranged on one side of the movable cutter (203, the pushing block (210) is inserted into the inner side of a chute of the twisting slot frame (206), the twisting slot frame (206) is connected with the pushing block (210) in a sliding mode, a chopping motor (207) is arranged on one side of the middle of the twisting slot frame (206), a twisting disc (208) is installed at the output end of the chopping motor (207), a pushing rod (209) is installed at the edge of the twisting disc (208), the pushing rod (209) is inserted into the inner side of the twisting slot frame (206), the pushing rod (209) is connected with the twisting slot frame (206) in a sliding mode, and a cutting gap for a battery substrate is formed between the movable cutter and the fixed cutter.
2. The winding mechanism for a lithium battery substrate as claimed in claim 1, wherein: one side, far away from discharge chute body (1), of shearing assembly (2) is provided with winding assembly (4), winding assembly (4) includes first rolling dish (401) and second rolling dish (402), first rolling dish (401) and second rolling dish (402) are connected through connecting round bar (404), first rolling dish (401) and second rolling dish (402) one side in opposite directions all are provided with four square bars (406), four square bars (406) are along the radial extension of first rolling dish (401)/second rolling dish (402), be formed with 90 degrees contained angles between every two adjacent square bars, be provided with four expansion arc (407) between first rolling dish (401) and the second rolling dish (402), the both ends of expansion arc (407) are provided with fixture block (408) with square bar (406) assorted respectively, fixture block (408) and square bar (406) sliding connection.
3. The winding mechanism of a lithium battery substrate as set forth in claim 2, wherein: connect round bar (404) to go up the cover and be equipped with and turn round dish (410), turn round dish (410) and connect round bar (404) swivelling joint, install torsional spring (409) on connecting round bar (404), the one end and the second rolling dish (402) of torsional spring (409) are connected, the other end and the turning round dish (410) of torsional spring (409) are connected, the periphery of turning round dish (410) evenly is provided with four guide arms (412), the one end and the turning round dish (410) of guide arm (412) are articulated, articulated piece (411) are installed to the other end of guide arm (412), four articulated piece (411) respectively with the lateral wall fixed connection of expansion arc board (407).
4. The winding mechanism of a lithium battery substrate as set forth in claim 3, wherein: one side of the winding component (4) is provided with a power component (3), the power component (3) comprises two stepping guide rails (301), and step-by-step guide rail (301) fixed mounting, install step-by-step slider (302) on every step-by-step guide rail (301), step-by-step slider (302) and step-by-step guide rail (301) sliding connection, common fixed mounting has propulsion platform (303) on two step-by-step slider (302), riser (308) are installed on the top of propulsion platform (303), through strengthening rib (304) fixed connection between riser (308) and the propulsion platform (303), bearing (311) are installed on the top of riser (308), the outer loop and riser (308) of bearing (311) are connected, install cylinder (309) in the inner ring of bearing (311), the one end of cylinder (309) is provided with square hole (310), one side of first rolling dish (401) is provided with square (403) with square hole (310) assorted.
5. The winding mechanism for a lithium battery substrate as set forth in claim 4, wherein: winding motor (315) is installed to the top surface of propelling movement platform (303), the bottom of riser (308) is provided with and reserves mouthful (305) with winding motor (315) assorted, action wheel (313) are installed to the output of winding motor (315), from driving wheel (312) are installed to the one end of cylinder (309), establish through belt (314) cover between driven wheel (312) and action wheel (313) and connect, one side fixed mounting who propels platform (303) has telescopic cylinder (306), output pole (307) are installed to the output of telescopic cylinder (306), the end and the propelling movement platform (303) of output pole (307) are connected.
6. The winding mechanism for a lithium battery substrate as set forth in claim 5, wherein: a clamping component (5) is arranged on one side, away from the power component (3), of the shearing component (2), the clamping component (5) comprises a clamping plate (501), bearing bearings (502) are fixedly arranged at four corners of the clamping plate (501), a pressure rod (503) is arranged on one side of each bearing (502), a round rod matched with the bearing bearings (502) is arranged in the middle of each pressure rod (503), an outer ring of each bearing (502) is fixedly connected with the side face of the clamping plate (501), a double-head cylinder (505) is arranged at the center of the clamping plate (501), notch frames (506) are vertically arranged at two output ends of each double-head cylinder (505), a round block matched with the corresponding notch frame (506) is arranged at one end of each pressure rod (503), a locking disc (504) is arranged at the other end of each pressure rod (503), a material taking disc (405) matched with the locking disc (504) is arranged on one side, away from the first winding disc, of the second winding disc, the four locking discs surround the outer periphery of the material taking disc.
7. The winding mechanism for a lithium battery substrate as claimed in claim 6, wherein: one side of centre gripping subassembly (5) is provided with unloading subassembly (6), unloading subassembly (6) are including bearing post (601), bear post (601) fixed mounting, it is equipped with drum (602) to bear the cover on post (601), drum (602) and bearing post (601) swivelling joint, connecting block (603) are installed to one side of drum (602), connecting block (603) and material taking plate (405) fixed connection, the one end fixed mounting of drum (602) has toothed disc (604), reduction gear (605) are installed to one side of toothed disc (604), reduction gear (605) and toothed disc (604) intermeshing, reduction gear (605) are installed on the output of gear motor (606), reduction motor (606) fixed mounting.
8. The winding mechanism for a lithium battery substrate as claimed in claim 7, wherein: two fixed guide rails (7) are fixedly installed below the blanking assembly (6), a stepping sliding block (706) is installed on each fixed guide rail (7), the stepping sliding block (706) is connected with the fixed guide rails (7) in a sliding mode, a bearing disc (701) is fixedly installed jointly by the two stepping sliding blocks (706), a plurality of circular ring cavities (705) are arranged on the top end of the bearing disc (701), a rack (702) is installed at the bottom end of the bearing disc (701), a pushing gear (704) is arranged at the bottom end of the rack (702), the pushing gear (704) is meshed with the rack (702) mutually, the pushing gear (704) is installed at the output end of a servo motor (703), and the servo motor (703) is fixedly installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192752.4A CN112265852A (en) | 2020-10-30 | 2020-10-30 | Winding mechanism for lithium battery substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192752.4A CN112265852A (en) | 2020-10-30 | 2020-10-30 | Winding mechanism for lithium battery substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112265852A true CN112265852A (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011192752.4A Withdrawn CN112265852A (en) | 2020-10-30 | 2020-10-30 | Winding mechanism for lithium battery substrate |
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| CN (1) | CN112265852A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115367544A (en) * | 2021-05-17 | 2022-11-22 | 广东博智林机器人有限公司 | Film winding device |
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| US6220541B1 (en) * | 1999-06-03 | 2001-04-24 | Ctc International Inc. | Web winding apparatus with two mandrels mounted at fixed positions and knife carriage movable therebetween |
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| KR20130080140A (en) * | 2012-01-04 | 2013-07-12 | 이선옥 | Vinyl sheet automatic winding and automatic cutting system |
| CN108483106A (en) * | 2018-02-08 | 2018-09-04 | 浙江汇锋薄膜科技有限公司 | A kind of rolling-up mechanism on film cutting machine |
| CN108858307A (en) * | 2018-08-02 | 2018-11-23 | 东莞市泽源机械有限公司 | A kind of lithium battery winder cuts diaphragm mechanism |
| CN111689270A (en) * | 2020-06-22 | 2020-09-22 | 瑞安市本富机电设备有限公司 | Roll changing device for lithium battery pole piece coating machine |
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- 2020-10-30 CN CN202011192752.4A patent/CN112265852A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6220541B1 (en) * | 1999-06-03 | 2001-04-24 | Ctc International Inc. | Web winding apparatus with two mandrels mounted at fixed positions and knife carriage movable therebetween |
| KR20130080140A (en) * | 2012-01-04 | 2013-07-12 | 이선옥 | Vinyl sheet automatic winding and automatic cutting system |
| CN202657738U (en) * | 2012-07-03 | 2013-01-09 | 无锡先导自动化设备股份有限公司 | Lithium battery pole piece cutting and adhesive tape sticking device |
| CN108483106A (en) * | 2018-02-08 | 2018-09-04 | 浙江汇锋薄膜科技有限公司 | A kind of rolling-up mechanism on film cutting machine |
| CN108858307A (en) * | 2018-08-02 | 2018-11-23 | 东莞市泽源机械有限公司 | A kind of lithium battery winder cuts diaphragm mechanism |
| CN111689270A (en) * | 2020-06-22 | 2020-09-22 | 瑞安市本富机电设备有限公司 | Roll changing device for lithium battery pole piece coating machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115367544A (en) * | 2021-05-17 | 2022-11-22 | 广东博智林机器人有限公司 | Film winding device |
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Application publication date: 20210126 |