CN111341999A - Fully automatic folding tab battery winding machine - Google Patents

Abstract

The invention discloses a full-automatic tab-folding battery winding all-in-one machine which comprises a rack, a diaphragm-pulling winding mechanism, a pole piece transferring mechanism, a tab-folding length-fixing mechanism, a battery winding finished product blanking mechanism, a diaphragm feeding disc and a tab feeding disc. The integral structural design of the invention realizes that a series of operations of feeding the lug, bending the lug, preparing the material at a fixed length, transferring the pole piece before winding, pulling the diaphragm, synchronously winding the diaphragm and the pole piece, cutting the diaphragm, flattening the winding, delivering the finished product of the battery winding, conveying the finished product of the battery winding, detecting the finished product of the battery winding, blanking the finished product of the battery winding and the like can be integrated on one device, has the advantages of high working efficiency and good winding effect, can reduce the labor intensity of workers and the labor cost of enterprises, and solves the problems of low working efficiency, low processing precision, high labor intensity of the workers and high labor cost of the enterprises caused by the manual operation of the traditional processing of the batteries in multiple different procedures.

Description

Fully automatic folding tab battery winding machine

technical field

The invention relates to a fully automatic folding pole ear battery winding integrated machine.

Background technique

Traditionally, many different processes such as winding the battery, cutting the battery tabs to length, bending the battery tabs, pressing the battery tabs, and feeding the separator for the battery winding are performed manually. The manual operation method not only leads to the shortcomings of low work efficiency and low processing accuracy, but also leads to the problems of high labor intensity of workers and high labor cost of enterprises; They are all blanked by free fall. This blanking method causes the battery tabs to be easily bent, the battery is easily broken and damaged, the battery blanking is scattered, and it is inconvenient for the next processing station to process it. It cannot meet the requirements of large-scale batch automatic production and high-quality production of enterprises.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a fully automatic folding tab battery winding machine, the overall structure design of which can realize collecting tab feeding, tab bending, fixed-length material preparation, and polar tabs on one device. Transfer the sheet before winding, pull the separator, wind the separator and the pole piece synchronously, cut off the separator, roll and smooth out, deliver the battery winding product, transfer the battery winding product, detect the battery winding product and lower the battery winding product It has the advantages of high work efficiency, good winding effect and high degree of automatic operation, which greatly reduces the labor intensity of workers and reduces the labor cost of enterprises. The present invention is achieved through the following technical solutions:

The fully automatic folding tab battery winding machine includes a bench. The top surface of the bench is provided with a pulling diaphragm winding mechanism, and the left and right sides of the pulling diaphragm winding mechanism are respectively provided with a transfer pole piece mechanism. One side of the sheet mechanism is provided with a folding pole lug fixing mechanism, one side of one folding pole lug fixing mechanism is provided with a battery winding product unloading mechanism, and the front side of the pulling diaphragm winding mechanism is provided with a diaphragm feeding tray. The front side of each folding pole ear fixing mechanism is provided with a pole ear feeding tray.

Preferably, the mechanism for transferring the pole piece includes a pole piece accompanying component, and the pole piece accompanying component is provided with a pole piece moving component; One side of one end of the end-feeding slide rail is provided with an optical fiber sensor before the pole piece rear end limit, and one side of the other end of the pole piece rear end accompanying slide rail is provided with a pole piece rear end limit fiber optic sensor, which is located behind the pole piece. The top of the end follower slide rail is slidably provided with a pole piece rear end follower slide, a pole piece rear end clamping cylinder is arranged on the top of the pole piece rear end follower slide, and a pole piece rear end clamping cylinder is provided on one side of the pole piece rear end clamping cylinder. The rear end of the pole piece is clamped, the pole piece rear end follow-up slide rail is provided with a pole piece rear end follower slide bar, and one end of the pole piece rear end follower slide bar is provided with a pole piece rear end follow-up pulley assembly. The other end of the rear-end accompanying sliding rod is provided with a front-end feeding sliding rail for the pole piece.

Preferably, one side of the pole piece rear end follower pulley assembly is provided with a pole piece rear end follower motor, the pole piece front end feeding slide rail is provided with a pole piece front end feeding link, and the pole piece front end feeding slide rail is provided with a pole piece front end feeding link. One side is provided with a pole piece front end clamping cylinder, one side of the pole piece front end clamping cylinder is provided with a pole piece front end movable clamp finger, and one side of the pole piece front end movable clamp finger is provided with a pole piece front end fixed clamp finger; The upper end of the front-end feeding link is provided with a pole-piece front-end feeding slide rod, one end of the pole-piece front-end feeding slide rod is provided with a pole-piece front-end feeding pulley assembly, and one side of the pole-piece front-end feeding pulley assembly is provided with a pole piece front-end feeding motor.

Preferably, the pole piece transfer assembly includes a pole piece suction cup, the pole piece suction cup is provided with a pole piece longitudinal transfer slide bar, the pole piece longitudinal transfer slide rod is provided with a pole piece transfer plate, and the pole piece transfer plate is provided on the top The limiter installation rod, the left and right ends of the limiter installation rod are respectively provided with pole piece transfer limiters, one side of the limiter installation rod is provided with a pole piece horizontal transfer slide rail, and the pole piece horizontally transports the top of the slide rail A pole piece transfer power box is provided, and a pole piece longitudinal transfer cylinder is arranged in the pole piece transfer power box. The pole piece horizontal transfer slide bar is provided with a pole piece transfer pulley assembly at one end of the pole piece horizontal transfer slide rod close to the pole piece horizontal transfer installation plate.

Preferably, the folding pole lug fixing mechanism includes a folding pole lug platform, a pole ear feeding assembly is arranged on the top of the folding pole lug platform, and a folding pole lug assembly is arranged on one side of the pole lug feeding component, and the polar lug The other side of the feeding assembly is provided with a pole lug assembly; the pole lug feeding assembly includes a pole lug transmission guide rail, and a pole lug fixing cylinder is arranged above the pole lug transmission guide rail, and one side of the pole lug fixing cylinder is provided with a pole lug fixing cylinder. The pole lug fixing plate, the front side of the pole lug fixing plate is vertically provided with a pole cutting lug slide rail, and the pole cutting lug upper sliding plate and the polar cutting lug lower sliding plate are respectively slid on the front side of the cutting lug sliding rail from top to bottom. , the front side of the pole cutting upper slide plate and the pole cutting lower slide plate are provided with a pole cutting knife; the left side of the pole ear fixing plate is provided with a pole ear upper pressure plate, and the right side of the pole ear fixing plate is provided with a pole cutting upper cylinder , a pole ear upper pressure cylinder is arranged on the upper part of the pole ear upper pressure plate, and a pole ear lower pressure cylinder is arranged below the pole ear upper cylinder; There are pole lugs to press down the cylinder.

Preferably, the folding pole lug assembly includes a front and rear moving slide rail of the pole ear clip arm, a folding pole ear sliding seat is slidably arranged on the front and rear moving slide rail of the polar ear clip arm, and a folding pole lug sliding seat is provided on one side of the folding pole ear sliding seat. The pole ear cylinder, the other side of the folding pole ear sliding seat is provided with a folding pole ear driven wheel, the front side of the folding pole ear cylinder is provided with a folding pole ear clip finger, and one side of the folding pole ear clip finger is provided with a top pole ear slide On the right side of the top pole lug slide rail, a top pole lug plate is slid, and a top pole lug cylinder is arranged below the folding pole lug clip; One side of the motor is provided with a folding pole lug driving wheel, a belt is connected between the folding pole lug driving wheel and the folding pole lug driven wheel, and one side of the folding pole lug driving wheel is provided with front and rear cylinders of the pole lug clamping arm.

Preferably, the puller lug assembly includes a puller lug cylinder mounting plate disposed on one side of the pole-folding lug plate platform, a puller lug cylinder is disposed on one side of the puller lug cylinder mounting plate, and a puller lug cylinder mounting plate is provided on one side of the puller lug mounting plate. The other side is provided with a puller lug driving wheel, one side of the puller lug driving wheel is provided with a puller lug driven wheel, and the puller lug driving wheel and the puller lug driven wheel are connected with a folding pole lug transmission belt.

Preferably, the pulling tab assembly further includes a pulling tab sliding rail arranged on one side of the folding tab platform, and a folding tab mounting plate is slidably arranged on the upper surface of the pulling tab sliding rail. A pole-clamping cylinder is arranged on the top of the pole-clamping cylinder, and a pole-clamping finger is arranged on one side of the pole-clamping cylinder; a pole-pulling mobile plate is installed in connection with the folding pole-lug mounting plate, and the pole-pulling mobile plate is connected with the pole-pulling cylinder. There are pull rods.

Preferably, the battery winding finished product unloading mechanism comprises a battery winding finished product material transfer circulation line, a battery winding finished product detection component is arranged on the upper part of the battery winding finished product material transfer circulation line, and the battery winding finished product material transfer circulation line A number of loose clip components are arranged on the top of the battery winding product, one end of the battery winding product material transfer cycle line is provided with a battery winding product material transfer cycle motor, and the other end of the battery winding product material transfer cycle line is provided with battery winding finished products. The delivery component, the battery winding finished delivery component is provided with a winding mechanism above the battery winding finished delivery component; the battery winding finished delivery component includes a finished delivery fixing plate. The other side of the delivery fixing plate is provided with a finished product delivery lifting slide rail, one side of the finished product delivery lifting slide rail is provided with a finished product delivery lifting cylinder, and one side of the end of the finished product delivery lifting slide rail is provided with a finished product delivery The clamp refers to the cylinder, one side of the finished product delivery lifting cylinder is provided with a mounting plate, one side of the mounting plate is provided with a finished product reclaiming and lifting slide rail, and one end of the finished product reclaiming lifting slide rail is provided with a finished product reclaiming and lifting cylinder, and the finished product is reclaimed. The other end of the lifting slide rail is provided with a finished product reclaiming clamp finger cylinder, one side of the finished product reclaiming lifting cylinder is provided with a finished product reclaiming rotary cylinder, and one side of the finished product reclaiming rotary cylinder is provided with a finished product reclaiming front and rear moving slide rail. One side of the moving slide rail before and after reclaiming the finished product is slidably provided with a finished product reclaiming fixing plate, and one side of the finished product reclaiming fixing plate is provided with an air cylinder before and after the finished product reclaiming.

Preferably, the clamp release assembly includes a base, one side of the base is provided with a finished product conveyor belt, one side of the finished product conveyor belt is provided with a finished product clamp arm assembly seat, and one side of the finished product clamp arm assembly seat is provided with a finished product left clamp Arm, the other side of the finished clamp arm assembly seat is provided with the finished right clamp arm, one side of the finished left clamp arm is provided with the finished left release arm, one side of the finished right clamp arm is provided with the finished right release arm, the finished left release arm One side of the arm rod is provided with the finished left release arm push rod, and one side of the finished right release arm rod is provided with the finished product right release arm push rod; the top of one end of the base is provided with a cylinder for moving the clamp forward and backward, and the upper part of the other end of the base is provided with axisymmetric distribution respectively. There are finished left release arm slide rails and finished right release arm slide rails. The finished left release arm slide rail is slidably provided with the finished left push rod link, and the finished right release arm slide rail is slid with the finished right push rod link. , One side of the finished left push rod connecting rod is provided with a finished left release arm cylinder, and one side of the finished right push rod connecting rod is provided with a finished right release arm cylinder.

Preferably, the battery winding finished product detection assembly includes two battery winding finished product detection brackets distributed axially, and each battery winding finished product detection bracket is provided with a battery tab energization detection cylinder.

Preferably, the operation process of the battery winding finished product unloading mechanism is as follows: by setting a sliding rail for moving the finished product before and after the finished product on one side of the finished product unloading fixing plate, the cylinder before and after the finished product takes the material to move through the finished product. The rail can move back and forth, the moving product reclaiming front and rear cylinder can drive the finished product reclaiming rotary cylinder connected to it to move back and forth, and the moving finished product reclaiming rotary cylinder can drive the finished product reclaiming lifting cylinder and the finished product reclaiming lifting slide rail It moves together with the finished product reclaimer finger cylinder, even if the cylinder can drive the finished product reclaimer finger cylinder to move forward before and after the finished product reclaimer, and the finished product reclaimer rotating cylinder can rotate the finished product reclaimer finger cylinder from bottom to top. (that is, it rotates to the bottom of the battery winding mechanism), when the finished product reclaimer finger cylinder is opened, the finished product reclaimer lifting cylinder can drive the finished product reclaimer finger cylinder to move up and down along the finished product reclaimer lifting slide rail to clamp the battery roll. Around the finished product; when the finished product reclaiming lifting cylinder is reset, it can drive the finished product reclaiming finger cylinder to move downward, and when the finished product reclaiming rotary cylinder is reset and rotated, it can drive the finished product reclaiming finger cylinder to rotate downward (that is, rotate down to the finished product). The feeding clamp refers to the front of the cylinder), when the cylinder is reset before and after the finished product is reclaimed, it can drive the finished product reclaiming clamp to move the cylinder backward, so that the battery wound product is close to the position of the finished product feeding clamp finger cylinder; The finished product delivery clip refers to the position where the cylinder is raised to the same level as the battery wound product. The cylinder drives the finished product delivery clip before and after the finished product delivery. The finished product delivery clip refers to the cylinder moving along the finished product delivery lifting slide. And clamping the finished product reclaimer means that when the battery in the cylinder winds the finished product, the finished product reclaimer means that the cylinder releases the clamping of the finished battery winding product, and then, the finished product delivery lift cylinder drives the finished product delivery finger cylinder to descend. At the same time, before and after the finished product is delivered, the cylinder drives the finished product delivery clip, which means that the cylinder moves back and resets, which completes the reclaiming operation of the finished battery; And the finished left push rod connecting rod and the finished left release arm cylinder can move forward and backward on the finished left release arm slide rail. Similarly, the finished right release arm push rod follows the finished right release arm push rod and the finished product right push rod in turn. The rod connecting rod can move back and forth on the slide rail of the finished right release arm under the drive of the finished right release arm cylinder; that is, the finished left clamp arm moves backwards under the drive of the finished left release arm cylinder and the finished right clamp arm is released on the finished right When the arm cylinder is driven to move backwards, the left clamping arm of the finished product and the right clamping arm of the finished product are in an open state. At this time, the finished product delivery clamp refers to the cylinder loosening the clamping of the battery winding product so that it can be placed. To the top of the finished clamping arm assembly seat, then, the finished left release arm cylinder and the finished right release arm cylinder are reset to make a closing motion. After the finished left clamping arm and the finished right clamping arm are closed, the battery can be wound and the finished product is clamped on the finished clamping arm for assembly. On the top of the seat; when the battery winding finished product is sent to the position of the battery winding finished product detection component with the battery winding finished product feeding cycle line and is driven by the battery winding finished product feeding cycle motor, the two batteries are symmetrically distributed. The tab power-on detection cylinder clamps the tabs of the battery respectively to realize the power-on test of the battery; The station is set on one side of the back end of the battery winding product transfer cycle line. When the battery winding product is transferred to the rear end of the battery winding product transfer cycle line with each loose clip assembly, the finished product in the loose clip component will be left on the left side. The clamping arm and the right clamping arm of the finished product release the clamping of the finished battery winding product, and the finished battery winding product will be pushed into the next station under the drive of the rotating battery winding finished product transfer line, so that the The battery winding finished product completes the unloading operation, and its overall structural design realizes the material transfer, material transfer and power-on test of the battery winding product during the unloading process.

Preferably, the pulling diaphragm winding mechanism includes a pulling diaphragm assembly, a lower smoothing roller assembly is disposed on one side of the end of the pulling diaphragm assembly, an upper smoothing roller assembly is disposed above the lower smoothing roller assembly, and the upper smoothing roller assembly is provided. One side of the assembly is provided with a diaphragm conducting assembly, and the other side of the upper smoothing roller assembly is provided with a diaphragm cutting assembly; the lower smoothing roller assembly includes a first lifting motor, and a lower smoothing motor is arranged above the first lifting motor Roller lifting plate, one side of the lower smoothing roller lifting plate is provided with a lower smoothing roller sliding rail, a lower smoothing plate base is slidably arranged on one side of the lower smoothing roller sliding rail, and a lower smoothing plate base is arranged above the lower smoothing plate base. Winding the lower leveling roller, one side of the lower leveling plate base is provided with a lower leveling optical fiber installation plate, one side of the lower leveling optical fiber mounting plate is vertically arranged with a first ball screw, and the first ball screw is connected with the first ball screw. The lifting motor is connected with a lower leveling pulley assembly, and the lower leveling optical fiber mounting plate is respectively provided with a lower leveling upper limit optical fiber sensor and a lower leveling lower level optical fiber sensor distributed from top to bottom.

Preferably, the upper smoothing roller assembly includes an upper smoothing plate base, one side of the upper smoothing plate base is provided with an upper smoothing optical fiber installation plate, and the other side of the upper smoothing plate base is provided with an upper smoothing roller sliding rail, The upper smoothing optical fiber mounting plate is distributed from top to bottom with an upper smoothing upper limit optical fiber sensor and an upper smoothing lower limit optical fiber sensor, and an upper smoothing roller lifting plate is slid on one side of the upper smoothing roller sliding rail. A winding upper leveling roller is arranged below the upper leveling roller lifting plate, a second ball screw is arranged on one side of the upper leveling roller lifting plate, and an upper leveling pulley assembly is arranged above the second ball screw.

Preferably, the diaphragm-pulling assembly includes a diaphragm-pulling positioning slide rail, one side of the diaphragm-pulling positioning slide rail is provided with a diaphragm-pulling optical fiber installation rod, and one end of the diaphragm-pulling optical fiber installation rod is provided with a pre-diaphragm positioning optical fiber sensor; The other end of the installation rod is provided with a diaphragm-pulling optical fiber sensor, and a diaphragm-pulling fine-tuning slider is slid on the diaphragm-pulling positioning slide rail. It means that there is a diaphragm-pulling fine-tuning screw connected to the air cylinder and the diaphragm-pulling fiber installation rod.

Preferably, the diaphragm conducting assembly includes a diaphragm pressing arm, one side of the diaphragm pressing arm is provided with a diaphragm pressing cylinder, one side of the diaphragm pressing cylinder is provided with a diaphragm conducting guide seat, and the upper part of the diaphragm conducting guide seat is provided There is a diaphragm conduction guide wheel, one side of the diaphragm conduction guide seat is provided with a diaphragm direction swing rod, and a diaphragm direction cylinder is arranged below the diaphragm direction swing rod.

Preferably, the diaphragm cutting assembly includes a diaphragm cutting plate frame, one side of the diaphragm cutting plate frame is provided with a diaphragm cutting sliding rail, a diaphragm cutting sliding seat is slidably arranged on the upper surface of the diaphragm cutting sliding rail, and one side of the diaphragm cutting sliding seat is provided. A diaphragm cutting cylinder is provided, a diaphragm cutting knife holder is arranged on one side of the diaphragm cutting sliding seat, a screw rod is connected between the diaphragm cutting sliding seat and the diaphragm cutting cylinder, and a diaphragm cutting knife is installed on the diaphragm cutting knife holder. One side is provided with a diaphragm smoothing rail, one side of the diaphragm smoothing rail is provided with a diaphragm smoothing plate base, and one side of the diaphragm smoothing plate base is provided with a diaphragm smoothing wheel.

Preferably, the pole piece front-end feeding pulley assembly, the pole piece rear-end accompanying pulley assembly, the pole piece transfer pulley assembly, the lower leveling pulley assembly and the upper leveling pulley assembly respectively comprise a first pulley, and are arranged on one side of the first pulley The second pulley, the first pulley and the second pulley are connected with a transmission belt.

Preferably, a touch control panel is provided on one side of the stand, and the touch control panel has a built-in controller, and the controller is respectively connected with the diaphragm winding mechanism, the transfer pole piece mechanism, the folding electrode lug fixing mechanism and the battery winding product blanking. The mechanism is connected and controlled, and the controller is a PLC programmable logic controller. The PLC programmable logic controller can use but is not limited to the programmable controller with the brand VIGOR/Fengwei and the item number 4586 sold on Alibaba. The operator can input various production parameters to control the operation of each mechanism by touching the control panel to the controller according to the needs of production.

The fully automatic folding pole tab battery winding machine of the present invention includes a stand, a diaphragm pulling and winding mechanism, a pole piece transfer mechanism, a folding pole ear fixing mechanism, a battery winding finished product unloading mechanism, a diaphragm feeding tray and a pole piece. Ear feeding tray. The diaphragm feeding tray of the present invention is used to feed the diaphragm for the pulling diaphragm winding mechanism, and when the diaphragm is transferred from the diaphragm feeding tray to the pulling diaphragm winding mechanism, the pulling diaphragm winding mechanism can clamp the prepared diaphragm, Winding and front-pulling the diaphragm; each tab feeding tray is used to feed the folding tab lengthening mechanism on its front side, when the tabs of the battery are transferred from the tab feeding tray to the When folding the pole lug fixing mechanism, each folding pole lug fixing mechanism can bend and lengthen the polar lugs sent to its work station; when the pole ear fixing mechanism completes the bending The battery pole piece is obtained after cutting to the fixed length. Each pole piece transfer mechanism can transfer the battery pole piece in the folding pole lug fixed length mechanism located on its side before winding. The battery pole piece in the pole lug fixing mechanism is transferred to the pulling diaphragm winding mechanism for the pole piece winding operation; when the pole piece is transferred from the folding pole lug fixing mechanism through the transferring pole piece mechanism into the pulling diaphragm winding mechanism, the The diaphragm winding mechanism can wind the diaphragm and the battery pole piece. When the diaphragm and the battery pole piece are wound by the diaphragm winding mechanism, the battery is obtained, and the diaphragm winding mechanism can also wind the diaphragm connected to the battery. The finished battery can be obtained by cutting and rolling the cut diaphragm and smoothing it on the battery; Structural design realizes the automatic completion of pole tab feeding, pole tab bending, fixed-length material preparation, pole piece feeding before winding, diaphragm pulling, diaphragm and pole piece winding together, diaphragm cutting, winding and smoothing, and battery winding A series of operations, such as finished product delivery, battery winding finished product transmission, battery winding finished product detection, and battery winding finished product unloading, have the advantages of high work efficiency and good winding effect, and it adopts a follow-up method to counteract the pole pieces. It realizes automatic feeding and cooperates with the battery winding, so that the tightness of the pole piece winding can be kept consistent, and the winding flatness is good; and the diaphragm feeding tray adopts a single roll of diaphragm for film feeding and diaphragm feeding. The use of the disc and the separator winding mechanism does not require pre-winding and clamping of the separator, so that it can reduce the material used for the separator, reduce the volume of the battery, and increase the capacity of the battery. The film is automatically pulled and fed, and the positioning of the film feeding is accurate. The entire operation process does not require manual participation. It not only has high work efficiency and a high degree of automatic operation, but also reduces the labor intensity of workers and reduces the labor cost of enterprises. Among them, The battery winding finished blanking mechanism can use the clamping type blanking method to perform blanking through the unclamping component, so that it can avoid the phenomenon that the tabs are bent and the battery is easily broken and damaged during the battery blanking process. , which ensures high positioning accuracy of finished product blanking and is more convenient to use.

Description of drawings

For ease of description, the present invention is described in detail by the following preferred embodiments and accompanying drawings.

FIG. 1 is a top view of the fully automatic folding tab battery winding machine of the present invention.

FIG. 2 is a perspective view of the pole piece transfer mechanism of the fully automatic folding tab battery winding machine of the present invention.

3 is a perspective view of the pole piece accompanying component in the pole piece transfer mechanism of the fully automatic folding pole tab battery winding machine of the present invention.

4 is a perspective view of the pole piece transfer assembly in the pole piece transfer mechanism of the fully automatic folding tab battery winding machine of the present invention.

5 is a perspective view of the pole piece transfer assembly in different directions in the pole piece transfer mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 6 is a perspective view of a folding tab length fixing mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 7 is a perspective view of the folding tab assembly in the folding tab length fixing mechanism of the fully automatic folding tab battery winding machine of the present invention.

8 is an assembled perspective view of the tab feeding assembly and the pulling tab assembly in the folding tab length fixing mechanism of the fully automatic folding tab battery winding machine of the present invention.

9 is a perspective view of the assembly of the tab feeding assembly and the pulling tab assembly in different directions in the folding tab length fixing mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 10 is a perspective view of the battery winding product unloading mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 11 is a perspective view of the battery winding finished product delivery component in the battery winding finished product unloading mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 12 is a perspective view of the clip loose component in the battery winding product unloading mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 13 is a perspective view of the battery winding product detection component in the battery winding product unloading mechanism of the fully automatic folding tab battery winding machine of the present invention.

FIG. 14 is a perspective view of the separator winding mechanism of the fully automatic folding pole tab battery winding machine of the present invention.

15 is a perspective view of the lower smoothing roller assembly in the separator winding mechanism of the fully automatic folding pole-tab battery winding machine of the present invention.

16 is a perspective view of the upper smoothing roller assembly in the separator winding mechanism of the fully automatic folding pole-tab battery winding machine of the present invention.

FIG. 17 is a perspective view of the pulling-diaphragm assembly in the pulling-diaphragm winding mechanism of the fully automatic folding pole-tab battery winding machine of the present invention.

FIG. 18 is a perspective view of the separator conducting assembly in the separator-pulling and winding mechanism of the fully automatic folding pole-tab battery winding machine of the present invention.

FIG. 19 is a perspective view of the separator-cutting assembly in the separator-pulling and winding mechanism of the fully automatic folding pole-tab battery winding machine of the present invention.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the related drawings. The preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the present disclosure is provided.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.

In this embodiment, referring to FIGS. 1 to 19 , the fully automatic folding tab battery winding machine of the present invention includes a stand 1 , and a diaphragm winding mechanism 2 is provided on the top surface of the stand 1 . The left and right sides of the diaphragm winding mechanism 2 are respectively provided with a transfer pole piece mechanism 3, one side of each transfer pole piece mechanism 3 is provided with a folding pole lug fixing mechanism 4, and one side of the folding pole lug fixing mechanism 4 A battery winding product unloading mechanism 5 is provided, the diaphragm winding mechanism 2 is provided with a diaphragm feeding tray 6 on the front side, and a pole lug feeding tray 7 is provided on the front side of each folding pole ear fixing mechanism 4 .

In one embodiment, the transfer pole piece mechanism 3 includes a pole piece follower assembly 30, and a pole piece follower assembly 30 is provided with a pole piece transfer assembly 31; the pole piece follower assembly 30 includes a pole piece The end is accompanied by the sliding rail 301, and one side of one end of the rear end of the pole piece is provided with the front end limit of the sliding rail 301, and the front end fiber sensor 302 is provided. After the back end of the piece is limited, the fiber optic sensor 303 is slidably arranged on the top of the back-end accompanying slide rail 301 of the pole piece with a back-end accompanying slide plate 304, and a back-end of the pole piece is provided on the top of the back-end accompanying slide plate 304 of the pole piece Clamping cylinder 305, one side of the pole piece rear end clamping cylinder 305 is provided with a pole piece rear end clamping finger 306, the pole piece rear end accompanying sliding rail 301 is provided with a pole piece rear end accompanying sliding rod 307, One end of the pole piece rear-end follow-up sliding rod 307 is provided with a pole piece rear-end follow-up pulley assembly 308 , and the other end of the pole piece rear-end follow-up slide rod 307 is provided with a pole piece front-end feeding slide rail 309 .

In one embodiment, the pole piece rear end follower pulley assembly 308 is provided with a pole piece rear end follower motor 32, and the pole piece front end feeding slide rail 309 is provided with a pole piece front end feeding link 33 on one side. One side of the pole piece front-end feeding slide rail 309 is provided with a pole piece front end clamping cylinder 34, one side of the pole piece front end clamping cylinder 34 is provided with a pole piece front end movable clip 35, and a pole piece front end movable clip finger 35. The pole piece front end fixing finger 36 is arranged on the side; the upper end of the pole piece front end feeding link 33 is provided with a pole piece front end feeding slide bar 37, and one end of the pole piece front end feeding slide bar 37 is provided with a pole piece front end feeding pulley assembly 38, A pole piece front end feeding motor 39 is provided on one side of the pole piece front end feeding pulley assembly 38 .

In one embodiment, the pole piece transfer assembly 31 includes a pole piece suction cup 310 , a pole piece longitudinal transfer slide bar 311 is provided on the top of the pole piece suction cup 310 , and a pole piece longitudinal transfer slide rod 311 is provided on the top of the pole piece longitudinal transfer slide bar 311 Plate 312, a limiter installation rod 313 is arranged on the top of the pole piece transfer plate 312, the left and right ends of the limiter installation rod 313 are respectively provided with pole piece transfer limiters 314, and one side of the limiter installation rod 313 is provided with The pole piece horizontal transfer slide rail 315 is provided with a pole piece transfer power box 316 on the top of the pole piece horizontal transfer slide rail 315, and a pole piece longitudinal transfer cylinder 317 is arranged in the pole piece transfer power box 316. A pole piece horizontal transfer mounting plate 318 is provided on the side, and a pole piece horizontal transfer slide bar 319 is provided on the left side of the pole piece transfer power box 316. The sheet transfer pulley assembly 320 .

In one embodiment, the folded pole lug fixing mechanism 4 includes a folded pole lug plate 41 , and a pole lug feeding assembly 42 is disposed on the upper surface of the folded pole lug plate 41 , and one side of the pole lug feeding assembly 42 is There is a folding tab assembly 43, and a pulling tab assembly 44 is provided on the other side of the tab feeding assembly 42; The pole lug fixing cylinder 421 is provided with a pole lug fixing plate 422 on one side of the pole lug fixing cylinder 421. The front side of the pole lug fixing plate 422 is vertically provided with a pole lug sliding rail 423, which are respectively connected to the pole lug from top to bottom. The front side of the slide rail 423 is slidably provided with a pole cutting upper sliding plate 424 and a cutting pole lower sliding plate 425, and the front sides of the cutting pole upper sliding plate 424 and the cutting pole lower sliding plate 425 are both provided with a pole cutting knife 426; The left side of the plate 422 is provided with a pole lug upper pressure plate 427, the right side of the pole lug fixing plate 422 is provided with a pole lug upper cylinder 428, and the pole lug upper pressure plate 427 is provided with a pole lug upper pressure cylinder 429. A pole-cut lower cylinder 4291 is arranged below the cylinder 428 ; a pole-ear lower pressure plate 4292 is arranged below the pole-ear upper pressure plate 427 , and a pole-ear lower pressure cylinder 4293 is arranged below the pole-ear lower pressure plate 4292 .

In one embodiment, the folding tab assembly 43 includes a front and rear moving slide rail 430 of the tab clip arm, and a folding pole tab sliding seat 431 is slidably disposed on the front and rear moving rail 430 of the tab clip arm. One side of the sliding seat 431 is provided with a pole-folding lug cylinder 432, the other side of the folding-pole lug sliding seat 431 is provided with a folding-pole lug driven wheel 433, and the front side of the folding-pole lug cylinder 432 is provided with a folding-pole lug clip finger 434, A top tab sliding rail 435 is provided on one side of the folded pole ear clip finger 434 , a top pole tab plate 436 is slidably arranged on the right side of the top pole ear slide rail 435 , and a top pole ear cylinder is arranged below the folded pole ear clip finger 434 437; the right side of the pole-folding lug sliding seat 431 is provided with a pole-folding lug motor 438, one side of the pole-folding lug motor 438 is provided with a pole-folding lug driving wheel 439, and the pole-folding lug driving wheel 439 is connected with the pole-folding lug driven wheel 433 There is a belt 4391, and a front and rear cylinder 4392 of the pole ear clip arm is provided on one side of the folding pole lug driving wheel 439.

In one embodiment, the pull tab assembly 44 includes a pull tab cylinder mounting plate 441 disposed on one side of the folding tab plate 41, and a pull tab cylinder is disposed on one side of the pull tab cylinder mounting plate 441 442, the other side of the puller lug cylinder mounting plate 441 is provided with a puller lug driving wheel 443, one side of the puller lug driving wheel 443 is provided with a puller lug driven wheel 444, and the puller lug driving wheel 443 is connected to the puller lug. The driven pulley 444 is connected with a folding pole lug transmission belt 445 .

In one embodiment, the pulling tab assembly 44 further includes a pulling tab sliding rail 446 disposed on one side of the folding tab platform 41 , and a folding tab is slidably arranged on the upper surface of the pulling tab sliding rail 446 Mounting plate 447, a pole ear cylinder 448 is arranged on the top of the folding pole lug mounting plate 447, and one side of the pole ear cylinder 448 is provided with a pole ear clip finger 449; a pole lug is installed in connection with the folding pole lug mounting plate 447. The moving plate 4491, the pulling tab moving plate 4491 and the pulling tab cylinder 442 are connected with a pulling tab lead screw 4492.

In one embodiment, the battery winding finished product unloading mechanism 5 includes a battery winding finished product material transfer circulation line 51, and a battery winding finished product detection component 52 is provided on the upper part of the middle of the battery winding finished product material transfer circulation line 51. A number of loose clip assemblies 53 are arranged on the top of the battery winding product material transfer cycle line 51, and one side of one end of the battery winding product material transfer cycle line 51 is provided with a battery winding product material transfer cycle motor 54. The other end of the material circulation line 51 is provided with a battery winding finished product delivery component 55, and a winding mechanism 56 is arranged above the battery wound finished product delivery component 55; the battery wound finished product delivery component 55 includes a finished product delivery fixing frame 551 One side of the finished product delivery fixing frame 551 is provided with a front and rear cylinder 552 for finished product delivery, the other side of the finished product delivery fixing frame 551 is provided with a finished product delivery lifting slide 553, and one side of the finished product delivery lifting slide 553 is provided There is a finished product delivery lifting cylinder 554, one side of the end of the finished product delivery lifting slide rail 553 is provided with a finished product delivery clip finger cylinder 555, one side of the finished product delivery lifting cylinder 554 is provided with a mounting plate 556, and one side of the mounting plate 556 is provided. A finished product reclaiming lift rail 557 is arranged on the side, one end of the finished product reclaiming lift rail 557 is provided with a finished product reclaiming lift cylinder 558, and the other end of the finished product reclaiming lift rail 557 is provided with a finished product reclaiming clamp finger cylinder 559. One side of the reclaiming lift cylinder 558 is provided with a finished product reclaiming rotary cylinder 5591, and one side of the finished product reclaiming rotary cylinder 5591 is provided with a finished product reclaiming front and rear moving rail 5592, which slides on one side of the finished product reclaiming front and rear moving rail 5592 A finished product reclaiming fixing plate 5593 is provided, and one side of the finished product reclaiming fixing plate 5593 is provided with a front and rear cylinder 5594 for the finished product reclaiming.

In one embodiment, the clamp release assembly 53 includes a base 530, one side of the base 530 is provided with a finished feeding belt 531, one side of the finished feeding belt 531 is provided with a finished clamping arm assembly seat 532, and the finished clamping arm One side of the assembly seat 532 is provided with a finished left clamp arm 533, the other side of the finished clamp arm assembly seat 532 is provided with a finished right clamp arm 534, and one side of the finished left clamp arm 533 is provided with a finished left release arm 535. One side of the right clamp arm 534 is provided with a finished right release arm lever 536, one side of the finished left release arm lever 535 is provided with a finished left release arm push rod 537, and one side of the finished right release arm lever 536 is provided with a finished right release arm push rod 538 The top of one end of the base 530 is provided with a clamp-releasing cylinder 539 that moves forward and backward, and the other end of the base 530 is provided with a finished left loosening arm slide rail 5391 and a finished right loosening arm slide rail 5392, respectively, on the top of the other end of the base 530. The sides are respectively provided with guide rods 5397 for the front and rear movement of the clamp, the finished left push rod connecting rod 5393 is slidably arranged on the top of the finished left release arm slide rail 5391, and the finished right push rod connecting rod is slid on the top of the finished right release arm slide rail 5392. 5394, one side of the finished left push rod connecting rod 5393 is provided with a finished left release arm cylinder 5395, and one side of the finished right push rod connecting rod 5394 is provided with a finished right release arm cylinder 5396.

In one embodiment, the battery winding product detection assembly 52 includes two battery winding product detection brackets 521 distributed axially symmetrically, and each battery winding product detection bracket 521 is provided with a battery tab energization detection Cylinder 522 .

In one embodiment, the pulling-diaphragm winding mechanism 2 includes a pulling-diaphragm assembly 21 , a lower smoothing roller assembly 22 is disposed on one side of the end of the pulling-diaphragm assembly 21 , and an upper smoothing roller assembly 22 is disposed above the lower smoothing roller assembly 22 . The smoothing roller assembly 23, one side of the upper smoothing roller assembly 23 is provided with a diaphragm conducting assembly 24, and the other side of the upper smoothing roller assembly 23 is provided with a diaphragm cutting assembly 25; the lower smoothing roller assembly 22 includes a first A lift motor 220, a lower smoothing roller lifting plate 221 is arranged above the first lifting motor 220, and a lower smoothing roller sliding rail 222 is arranged on one side of the lower smoothing roller lifting plate 221, and the lower smoothing roller slides One side of the rail 222 is slidably provided with a lower smoothing plate base 223, a lower smoothing roller 224 is arranged above the lower smoothing plate base 223, and a lower smoothing optical fiber mounting plate 225 is provided on one side of the lower smoothing plate base 223, A first ball screw 226 is vertically arranged on one side of the smoothing optical fiber mounting plate 225 , and a lower smoothing pulley assembly 227 is connected to the first ball screw 226 and the first lifting motor 220 , and the bottom smoothing optical fiber mounting plate 225 is from above A lower leveling upper limit fiber optic sensor 228 and a lower leveling lower limit fiber optic sensor 229 are respectively arranged to the bottom distribution.

In one embodiment, the upper smoothing roller assembly 23 includes an upper smoothing plate base 230 , an upper smoothing optical fiber mounting plate 231 is disposed on one side of the upper smoothing plate base 230 , and an upper smoothing optical fiber mounting plate 231 is disposed on the other side of the upper smoothing plate base 230 There is an upper smoothing roller sliding rail 232, and the upper smoothing optical fiber mounting plate 231 is distributed from top to bottom with an upper smoothing upper limit optical fiber sensor 233 and an upper smoothing lower limit optical fiber sensor 234, which slide on the upper smoothing roller. One side of the rail 232 is slidably provided with an upper leveling roller lifting plate 235 , a winding upper leveling roller 236 is arranged below the upper leveling roller lifting plate 235 , and a second ball is arranged on one side of the upper leveling roller lifting plate 235 The upper leveling pulley assembly 238 is provided above the screw 237 and the second ball screw 237 .

In one embodiment, the diaphragm-pulling assembly 21 includes a diaphragm-pulling positioning slide rail 210 , one side of the diaphragm-pulling positioning slide rail 210 is provided with a diaphragm-pulling optical fiber installation rod 211 , and the other side of the diaphragm-pulling positioning slide rail 210 is provided There is a third ball screw 217, one end of the diaphragm-pulling optical fiber installation rod 211 is provided with a pre-diaphragm positioning optical fiber sensor 212, and the other end of the diaphragm-pulling optical fiber installation rod 211 is provided with a diaphragm-pulling post-positioning optical fiber sensor 213. The upper surface of the rail 210 is slidably provided with a diaphragm-pulling fine-tuning slider 214, and one side of the diaphragm-pulling fine-tuning slider 214 is provided with a diaphragm-pulling finger cylinder 215. Screw 216.

In one embodiment, the diaphragm conducting assembly 24 includes a diaphragm pressing arm 241, a diaphragm pressing cylinder 242 is provided on one side of the diaphragm pressing arm 241, and a diaphragm conducting guide is provided on one side of the diaphragm pressing cylinder 242 Diaphragm conduction guide wheel 244 is arranged on the upper surface of diaphragm conduction guide seat 243, diaphragm direction swing rod 245 is arranged on one side of diaphragm conduction guide seat 243, and diaphragm direction cylinder 246 is arranged under the diaphragm direction swing rod 245.

In one embodiment, the diaphragm cutting assembly 25 includes a diaphragm cutting plate frame 251 , a diaphragm cutting slide rail 252 is disposed on one side of the diaphragm cutting plate frame 251 , and a diaphragm cutting slide rail 252 is slidably disposed on the diaphragm cutting slide rail 252 . The seat 253, one side of the diaphragm cutting slide 253 is provided with a diaphragm cutting cylinder 254, one side of the diaphragm cutting slide 253 is provided with a diaphragm cutting tool holder 255, and the diaphragm cutting slide 253 is connected with the diaphragm cutting cylinder 254 with a screw rod 256, A diaphragm cutter 257 is installed on the diaphragm cutter holder 255, a diaphragm smoothing rail 258 is provided on one side of the diaphragm cutting holder 255, and a diaphragm smoothing plate 259 is provided on one side of the diaphragm smoothing rail 258. A diaphragm smoothing wheel 2591 is provided on one side of the plate seat 259 .

In one embodiment, the operation process of the fully automatic folding electrode battery winding machine is as follows: the diaphragm feeding tray 6 is used to feed the diaphragm for the pulling diaphragm winding mechanism 2, and when the diaphragm is fed from the diaphragm feeding tray 6 When sent to the pull-diaphragm winding mechanism 2, the pull-diaphragm winding mechanism 2 is used for clamping, winding and forward-pulling the prepared diaphragm; The pole lug lengthening mechanism 4 supplies materials, and when the pole lugs of the battery are transferred from the pole lug feeding tray 7 to the folding pole lug lengthening mechanism 4 located on the rear side of the battery, each folding pole lug lengthening mechanism 4 can be used for transmission. Bend and cut to length the tabs at its station; when the four pairs of pole tabs are bent and cut to length, the battery pole pieces are obtained, and each pole piece mechanism is transferred. 3. It can transfer the battery pole pieces in the folding pole lug fixing mechanism 4 on one side before winding, that is, transfer the battery pole pieces in the folding pole lug fixing mechanism 4 located on one side to the pull-diaphragm roll. The pole piece winding operation is carried out in the winding mechanism 2; when the pole piece is transferred from the folding pole lug fixing mechanism 4 to the pull-diaphragm winding mechanism 2 through the transfer pole-piece mechanism 3, the pull-diaphragm winding mechanism 2 can adjust the diaphragm and the battery pole. After the separator and the battery pole piece are wound by the separator winding mechanism 2, the battery is obtained, and the separator winding mechanism 2 can also cut off the separator connected to the battery and roll the cut off separator. The finished battery can be obtained by winding and smoothing it on the top of the battery; the battery winding and finished product unloading mechanism 5 can complete the operations of delivery, transmission and power-on detection of the finished battery during the unloading process, and its overall structural design can be fully automated. Tab feeding, tab bending, fixed-length preparation, pole piece feeding before winding, separator pulling, separator and pole piece winding together, separator cutting, winding and smoothing, battery winding finished product delivery, battery winding A series of operations such as finished product conveying, battery winding finished product detection and battery winding finished product unloading have the advantages of high work efficiency and good winding effect, and it adopts a follow-up method to realize automatic feeding of the pole pieces, and is compatible with The battery winding is matched to operate, so that the tightness of the pole piece winding can be kept consistent, and the winding flatness is good; while the diaphragm feeding tray 6 uses a single roll of diaphragm for film supply, and the diaphragm feeding tray 6 and the pulling diaphragm roll The use of the winding mechanism 2 does not require pre-winding and clamping of the diaphragm, so that it can reduce the material used for the diaphragm, reduce the volume of the battery, and increase the capacity of the battery. The positioning of the film feeding is precise, and the entire operation process does not require manual participation. It not only has high work efficiency and a high degree of automation, but also reduces the labor intensity of workers and reduces the labor cost of enterprises. Among them, the finished battery winding product The blanking mechanism 5 can use the clamping type blanking method to perform blanking through the loosening component 53, so that it can avoid the phenomenon that the tabs are bent and the battery is easily broken and damaged during the battery blanking process. This ensures that the positioning accuracy of the finished product is high and the use is more convenient.

The fully automatic folding pole tab battery winding machine of the present invention includes a stand, a diaphragm pulling and winding mechanism, a pole piece transfer mechanism, a folding pole ear fixing mechanism, a battery winding finished product unloading mechanism, a diaphragm feeding tray and a pole piece. Ear feeding tray. The overall structural design of the present invention realizes that the collector tab feeding, the tab bending, the fixed-length material preparation, the transfer of the pole piece before winding, the pulling of the diaphragm, the winding of the diaphragm and the pole piece together, the cutting of the diaphragm, A series of operations such as winding and smoothing, battery winding product delivery, battery winding product delivery, battery winding product detection and battery winding product unloading are integrated into one, which has high work efficiency, good winding effect and automatic operation. It has the advantages of high degree, and can reduce the labor intensity of workers and reduce the labor cost of enterprises. It effectively solves the traditional problems of winding the battery, cutting the battery tabs to length, bending the battery tabs, and adjusting the battery. Many different processes such as pressing the battery tabs and winding the battery to send the diaphragm are operated by manual operation. The manual operation method not only leads to the shortcomings of low work efficiency and low processing accuracy, but also leads to worker's labor. The problem of high labor intensity and high labor cost of enterprises; in addition, it adopts a clamping-type blanking method to replace the traditional free-fall blanking method of finished batteries by setting a battery winding finished blanking mechanism, so that it can be It effectively solves the problems that the battery tab is easily bent, the battery is easily broken and damaged, the battery blanking material is scattered, and it is inconvenient for the next processing station to process it.

The above-mentioned embodiment is only an example of the present invention, and is not intended to limit the implementation and scope of rights of the present invention. All technical solutions that are identical or equivalent to those described in the claims of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. Full-automatic utmost point ear battery of rolling over convolutes all-in-one, its characterized in that: the battery pole piece winding machine comprises a rack, wherein a membrane drawing and winding mechanism is arranged on the top surface of the rack, the left side and the right side of the membrane drawing and winding mechanism are respectively provided with a transfer pole piece mechanism, one side of each transfer pole piece mechanism is provided with a pole lug folding length-fixing mechanism, one side of one pole lug folding length-fixing mechanism is provided with a battery winding finished product blanking mechanism, the front side of the membrane drawing and winding mechanism is provided with a membrane feeding disc, and the front side of each pole lug folding length-fixing mechanism is provided with a pole lug.

2. The full-automatic tab and battery winding all-in-one machine of claim 1, wherein: the pole piece transferring mechanism comprises a pole piece follow-up feeding assembly, and a pole piece transferring assembly is arranged on the pole piece follow-up feeding assembly; the pole piece follow-up feeding assembly comprises a pole piece rear end follow-up feeding slide rail, one side of one end of the pole piece rear end follow-up feeding slide rail is provided with a pole piece rear end limiting front optical fiber sensor, one side of the other end of the pole piece rear end follow-up feeding slide rail is provided with a pole piece rear end limiting rear optical fiber sensor, a pole piece rear end follow-up feeding slide plate is arranged on the pole piece rear end follow-up feeding slide rail in a sliding manner, a pole piece rear end clamping cylinder is arranged on the pole piece rear end follow-up feeding slide plate, one side of the pole piece rear end clamping cylinder is provided with a pole piece rear end clamping finger, a pole piece rear end follow-up feeding slide bar is arranged on the pole piece rear end follow-up feeding slide rail, one end of the pole piece rear end follow-up feeding slide bar;

a pole piece rear end follow-up feeding motor is arranged on one side of the pole piece rear end follow-up feeding belt pulley component, a pole piece front end feeding connecting rod is arranged on the pole piece front end feeding slide rail, a pole piece front end clamping cylinder is arranged on one side of the pole piece front end feeding slide rail, a pole piece front end movable clamping finger is arranged on one side of the pole piece front end clamping cylinder, and a pole piece front end fixed clamping finger is arranged on one side of the pole piece front end movable clamping finger; a pole piece front end feeding sliding rod is arranged at the upper end of the pole piece front end feeding connecting rod in a penetrating mode, a pole piece front end feeding belt pulley component is arranged at one end of the pole piece front end feeding sliding rod, and a pole piece front end feeding motor is arranged on one side of the pole piece front end feeding belt pulley component;

the pole piece transfer assembly comprises a pole piece sucker, a pole piece longitudinal transfer sliding rod is arranged on the pole piece sucker, a pole piece transfer plate is arranged on the pole piece longitudinal transfer sliding rod, a limiter installation rod is arranged on the pole piece transfer plate, pole piece transfer limiters are respectively arranged at the left end and the right end of the limiter installation rod, a pole piece horizontal transfer sliding rail is arranged on one side of the limiter installation rod, a pole piece transfer power box is arranged on the pole piece horizontal transfer sliding rail, a pole piece longitudinal transfer cylinder is arranged in the pole piece transfer power box, the front side of the pole piece transfer power box is provided with a pole piece horizontal transfer installation plate, a pole piece horizontal transfer sliding rod is arranged on the left side of the pole piece transfer power box, and a pole piece horizontal transfer belt pulley assembly is arranged at one.

3. The full-automatic tab and battery winding all-in-one machine of claim 1, wherein: the tab folding and length fixing mechanism comprises a tab folding plate platform, a tab feeding assembly is arranged on the tab folding plate platform, a tab folding assembly is arranged on one side of the tab feeding assembly, and a tab pulling assembly is arranged on the other side of the tab feeding assembly; the lug feeding assembly comprises a lug conveying guide rail, a lug fixing cylinder is arranged above the lug conveying guide rail, a lug fixing plate is arranged on one side of the lug fixing cylinder, a lug cutting slide rail is vertically arranged on the front side of the lug fixing plate, a lug cutting upper slide plate and a lug cutting lower slide plate are respectively arranged on the front sides of the lug cutting slide rail in a sliding manner from top to bottom, and lug cutters are arranged on the front sides of the lug cutting upper slide plate and the lug cutting lower slide plate; an upper lug pressing plate is arranged on the left side of the lug fixing plate, an upper lug cutting cylinder is arranged on the right side of the lug fixing plate, an upper lug pressing cylinder is arranged on the upper lug pressing plate, and a lower lug cutting cylinder is arranged below the upper lug cutting cylinder; a lug lower pressing plate is arranged below the lug upper pressing plate, and a lug lower pressing cylinder is arranged below the lug lower pressing plate;

the tab folding assembly comprises a tab clamping arm front-and-back moving slide rail, a tab folding slide seat is arranged on the tab clamping arm front-and-back moving slide rail in a sliding manner, a tab folding cylinder is arranged on one side of the tab folding slide seat, a tab folding driven wheel is arranged on the other side of the tab folding slide seat, a tab folding clamping finger is arranged on the front side of the tab folding cylinder, a tab ejecting slide rail is arranged on one side of the tab folding clamping finger, a tab ejecting plate is arranged on the right side of the tab ejecting slide rail in a sliding manner, and a tab ejecting cylinder is arranged below the tab folding; a tab folding motor is arranged on the right side of the tab folding sliding seat, a tab folding driving wheel is arranged on one side of the tab folding motor, the tab folding driving wheel and the tab folding driven wheel are connected with a belt, and a tab clamping arm front and rear cylinder is arranged on one side of the tab folding driving wheel;

the tab pulling assembly comprises a tab pulling cylinder mounting plate arranged on one side of the tab folding plate platform, a tab pulling cylinder is arranged on one side of the tab pulling cylinder mounting plate, a tab pulling driving wheel is arranged on the other side of the tab pulling cylinder mounting plate, a tab pulling driven wheel is arranged on one side of the tab pulling driving wheel, and a tab folding transmission belt is connected between the tab pulling driving wheel and the tab pulling driven wheel;

the tab pulling assembly also comprises a tab pulling slide rail arranged on one side of the tab folding plate platform, a tab folding mounting plate is arranged on the tab pulling slide rail in a sliding manner, a tab clamping cylinder is arranged on the tab folding mounting plate, and a tab clamping finger is arranged on one side of the tab clamping cylinder; and a tab pulling movable plate is connected with the tab folding mounting plate and connected with a tab pulling lead screw through a tab pulling movable plate and a tab pulling cylinder.

4. The full-automatic tab and battery winding all-in-one machine of claim 1, wherein: the battery winding finished product blanking mechanism comprises a battery winding finished product conveying circulating line, a battery winding finished product detection assembly is arranged on the middle part of the battery winding finished product conveying circulating line, a plurality of loosening and clamping assemblies are arranged on the battery winding finished product conveying circulating line, a battery winding finished product conveying circulating motor is arranged on one side of one end of the battery winding finished product conveying circulating line, a battery winding finished product conveying assembly is arranged at the other end of the battery winding finished product conveying circulating line, and a winding mechanism is arranged above the battery winding finished product conveying assembly; the finished product delivery assembly for winding the battery comprises a finished product delivery fixing plate, a finished product delivery front and rear air cylinder is arranged on one side of the finished product delivery fixing plate, a finished product delivery lifting slide rail is arranged on the other side of the finished product delivery fixing plate, a finished product delivery lifting air cylinder is arranged on one side of the finished product delivery lifting slide rail, a finished product delivery clamping finger air cylinder is arranged on one side of the end part of the finished product delivery lifting slide rail, a mounting plate is arranged on one side of the finished product delivery lifting air cylinder, a finished product taking lifting slide rail is arranged on one side of the mounting plate, a finished product taking lifting air cylinder is arranged at one end of the finished product taking lifting slide rail, a finished product taking clamping finger air cylinder is arranged at the other end of the finished product taking lifting slide rail, a finished product taking rotary air cylinder is arranged on one side of the finished, a finished product material taking front and rear air cylinder is arranged on one side of the finished product material taking fixing plate;

the clamp loosening assembly comprises a base, a finished product material conveying belt is arranged on one side of the base, a finished product clamping arm assembling seat is arranged on one side of the finished product material conveying belt, a finished product left clamping arm is arranged on one side of the finished product clamping arm assembling seat, a finished product right clamping arm is arranged on the other side of the finished product clamping arm assembling seat, a finished product left loosening arm rod is arranged on one side of the finished product left clamping arm, a finished product right loosening arm rod is arranged on one side of the finished product right clamping arm, a finished product left loosening arm push rod is arranged on one side of the finished product left loosening arm rod, and a finished product right; a loose clamp forward-backward moving cylinder is arranged on one end of the base, a finished product left loose arm slide rail and a finished product right loose arm slide rail are respectively arranged on the other end of the base in an axisymmetric manner, a finished product left push rod connecting rod is arranged on the finished product left loose arm slide rail in a sliding manner, a finished product right push rod connecting rod is arranged on the finished product right loose arm slide rail in a sliding manner, a finished product left loose arm cylinder is arranged on one side of the finished product left push rod connecting rod, and a finished product right loose arm cylinder is arranged on one side of the finished product;

the battery winding finished product detection assembly comprises two battery winding finished product detection supports which are axially symmetrically distributed, and a battery tab electrification detection cylinder is arranged on each battery winding finished product detection support.

5. The full-automatic tab and battery winding all-in-one machine of claim 1, wherein: the diaphragm drawing and winding mechanism comprises a diaphragm drawing assembly, a lower smoothing roller assembly is arranged on one side of the end part of the diaphragm drawing assembly, an upper smoothing roller assembly is arranged above the lower smoothing roller assembly, a diaphragm guide and transmission assembly is arranged on one side of the upper smoothing roller assembly, and a diaphragm cutting assembly is arranged on the other side of the upper smoothing roller assembly; the lower smoothing roller component comprises a first lifting motor, a lower smoothing roller lifting plate is arranged above the first lifting motor, one side of the lower smoothing roller lifting plate is provided with a lower smoothing roller sliding slide rail, one side of the lower smoothing roller sliding slide rail is provided with a lower smoothing plate seat in a sliding manner, the upper side of the lower smoothing plate seat is provided with a winding lower smoothing roller, one side of the lower smoothing plate seat is provided with a lower smoothing optical fiber mounting plate, one side of the lower smoothing optical fiber mounting plate is vertically provided with a first ball screw, the first ball screw and the first lifting motor are connected with a lower smoothing belt pulley component, and the lower smoothing optical fiber mounting plate is respectively provided with an upper limiting optical fiber sensor and a lower limiting optical fiber sensor from top to bottom in a distributed manner.

6. The full-automatic tab and battery winding all-in-one machine of claim 5, wherein: the upper smoothing roller component comprises an upper smoothing plate seat, one side of the upper smoothing plate seat is provided with an upper smoothing optical fiber mounting plate, the other side of the upper smoothing plate seat is provided with an upper smoothing roller sliding slide rail, the upper smoothing upper limiting optical fiber sensor and the upper smoothing lower limiting optical fiber sensor are respectively arranged on the upper smoothing optical fiber mounting plate from top to bottom in a distributed mode, one side of the upper smoothing roller sliding slide rail is provided with a smoothing roller lifting plate in a sliding mode, a winding upper smoothing roller is arranged below the upper smoothing roller lifting plate, one side of the upper smoothing roller lifting plate is provided with a second ball screw, and a smoothing belt pulley component is arranged above the second ball screw.

7. The full-automatic tab and battery winding all-in-one machine of claim 5, wherein: the diaphragm pulling assembly comprises a diaphragm pulling positioning slide rail, a diaphragm pulling optical fiber installation rod is arranged on one side of the diaphragm pulling positioning slide rail, a diaphragm pulling front positioning optical fiber sensor is arranged at one end of the diaphragm pulling optical fiber installation rod, a diaphragm pulling rear positioning optical fiber sensor is arranged at the other end of the diaphragm pulling optical fiber installation rod, a diaphragm pulling fine adjustment sliding block is arranged on the diaphragm pulling positioning slide rail in a sliding mode, a diaphragm pulling clamping finger cylinder is arranged on one side of the diaphragm pulling fine adjustment sliding block, and the diaphragm pulling clamping finger cylinder and the diaphragm pulling optical fiber installation rod are connected with a diaphragm pulling fine adjustment screw rod.

8. The full-automatic tab and battery winding all-in-one machine of claim 5, wherein: the diaphragm guide and transmission assembly comprises a diaphragm pressing arm, a diaphragm pressing cylinder is arranged on one side of the diaphragm pressing arm, a diaphragm guide seat is arranged on one side of the diaphragm pressing cylinder, a diaphragm guide wheel is arranged on the diaphragm guide seat, a diaphragm direction swing rod is arranged on one side of the diaphragm guide seat, and a diaphragm direction cylinder is arranged below the diaphragm direction swing rod.

9. The full-automatic tab and battery winding all-in-one machine of claim 5, wherein: the diaphragm cutting assembly comprises a diaphragm cutting plate frame, one side of the diaphragm cutting plate frame is provided with a diaphragm cutting slide rail, a diaphragm cutting slide seat is arranged on the diaphragm cutting slide rail in a sliding mode, one side of the diaphragm cutting slide seat is provided with a diaphragm cutting cylinder, one side of the diaphragm cutting slide seat is provided with a diaphragm cutting knife rest, the diaphragm cutting slide seat is connected with the diaphragm cutting cylinder through the diaphragm cutting slide rail, a diaphragm cutter is installed on the diaphragm cutting knife rest, one side of the diaphragm cutting knife rest is provided with a diaphragm smoothing slide rail, one side of the diaphragm smoothing slide rail is provided with a diaphragm smoothing plate seat, and one side of the diaphragm smoothing plate seat is provided with a diaphragm smoothing.

Images