CN108818158B - Polishing and fixing equipment for lithium battery and polishing and fixing processing technology of polishing and fixing equipment - Google Patents

Polishing and fixing equipment for lithium battery and polishing and fixing processing technology of polishing and fixing equipment Download PDF

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Publication number
CN108818158B
CN108818158B CN201810652401.3A CN201810652401A CN108818158B CN 108818158 B CN108818158 B CN 108818158B CN 201810652401 A CN201810652401 A CN 201810652401A CN 108818158 B CN108818158 B CN 108818158B
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China
Prior art keywords
clamping
conveying
lithium battery
plate
rotating
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CN201810652401.3A
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CN108818158A (en
Inventor
刘玲玲
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Tongxiang Zhimeng Intellectual Property Operation Co ltd
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Zhejiang Maizhi Network Technology Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

The invention relates to a polishing and fixing device of a lithium battery and a polishing and fixing processing process thereof, which comprise a supporting base plate, a supporting column, a conveying support plate, a conveying device and a fixing device, wherein a round hole is formed in the middle of the left end of the conveying support plate; the fixing device comprises a telescopic fixing mechanism, a front side vertical plate, a rotating motor, a rotating chute, a rotating slide bar, a clamping mechanism, a rear side vertical plate, a rear side rotating shaft and a clamping mechanism. The lithium battery fixing device can solve the problems that the lithium battery cannot be fixed in all directions during polishing before polishing, the lithium battery shakes during polishing, a special clamp is required for clamping during polishing of a negative electrode of the lithium battery, the lithium battery cannot be automatically controlled to rotate, the placement position of the lithium battery deviates and the like in the prior art.

Description

Polishing and fixing equipment for lithium battery and polishing and fixing processing technology of polishing and fixing equipment
Technical Field
The invention relates to the technical field of batteries, in particular to a polishing and fixing device of a lithium battery and a polishing and fixing processing process of the polishing and fixing device.
Background
Batteries are divided into various types, wherein a lithium battery is the most widely used battery in the prior art, and the lithium ion battery has the advantages of light weight, large capacity, no memory effect and the like, so that the lithium ion battery is generally applied, and a plurality of digital devices adopt the lithium ion battery as a power supply, although the price is relatively expensive; the lithium ion battery has high energy density, capacity about twice that of nickel-hydrogen battery with the same weight, low self-discharge rate, no memory effect, no toxic matter and other advantages, and is also important reason for its wide application.
Adopt artificial mode to go on when general domestic lithium cell carries out series connection welding, need polish with the negative pole the positive pole of lithium cell before the lithium cell welding, how the key place that the lithium cell was polished when the lithium cell was polished can be firm centre gripping lithium cell, and the centre gripping of lithium cell can not carry out the centre gripping with the anchor clamps of the big pressure of rigidity, prevent to press from both sides bad lithium cell, the problem that exists to the centre gripping of lithium cell when current lithium cell was polished as follows, can't carry out all-round fixed to it when the lithium cell was polished, can appear rocking when the lithium cell was polished, it is poor to cause the lithium cell effect of polishing, the anodal time down of lithium cell, because anodal bellied existence makes anchor clamps need to be changed, unable automatic control lithium cell rotates, lithium cell locating.
Disclosure of Invention
In order to solve the problems, the invention provides a polishing and fixing device for a lithium battery, which can solve the problems that the lithium battery cannot be fixed in all directions during polishing when the lithium battery needs to be fixed before polishing, the lithium battery shakes during polishing, a special clamp is needed for clamping during polishing of a negative electrode of the lithium battery, the lithium battery cannot be automatically controlled to rotate, the placement position of the lithium battery deviates and the like in the prior art; can realize conveying before polishing and fixed function to the lithium cell, have when the lithium cell is polished and carry out all-round fixed to it, can not appear rocking when the lithium cell is polished, need not to change anchor clamps, automatic control lithium cell when polishing and rotate, lithium cell locating position can not produce advantages such as deviation.
In order to achieve the purpose, the invention adopts the following technical scheme that the polishing fixing equipment for the lithium battery comprises a supporting bottom plate, a supporting column, a conveying support plate, a conveying device and a fixing device, wherein a round hole is formed in the middle of the left end of the conveying support plate, the supporting column is installed on the top of the supporting bottom plate, the conveying support plate is installed on the top of the supporting column, the conveying device is installed on the top of the right end of the conveying support plate, and the fixing device is installed on the top of the left end of the conveying support plate.
The left side middle part of conveying extension board be provided with the square groove, the square inslot that the conveying extension board set up evenly is provided with the conveying gyro wheel, the conveying gyro wheel is installed on the lateral wall of conveying extension board square groove through the round pin axle, specific during operation, the conveying gyro wheel that sets up on the conveying extension board can increase the conveying effect of lithium cell.
Conveyer including conveying electric slider, the branch chain is got to conveying stand and two conveying clamps, all install an conveying electric slider on both ends around the top of conveying extension board, all install a conveying stand on the top of every conveying electric slider, all install two conveying clamps on the medial surface of every conveying stand and get the branch chain, concrete during operation, conveyer can accomplish the conveying action to the lithium cell, the branch chain can be fixed with the lithium cell to the conveying clamp is got, the removal of conveying electric slider can convey suitable position with the lithium cell, so that carry out the polishing action before welding to the lithium cell.
The fixing device comprises a telescopic fixing mechanism, a front side vertical plate, a rotating motor, a rotating chute, a rotating slide bar, a clamping mechanism, a rear side vertical plate, a rear side rotating shaft and a clamping mechanism, wherein the upper end of the telescopic fixing mechanism is positioned in a round hole formed in a conveying support plate, the bottom of the telescopic fixing mechanism is installed on a support base plate, the front side vertical plate is installed on the front side of the left end of the conveying support plate, the rotating motor is installed on the rear side surface of the front side vertical plate through a motor sleeve, the rear side vertical plate is installed on the rear side of the left end of the conveying support plate, the front side surface of the rear side vertical plate is connected with the rear end of the rear side rotating shaft through a bearing, the number of the clamping mechanisms is two, one clamping mechanism is installed on an output shaft of the rotating motor, and one; the lithium battery fixing device is characterized in that a rotating rod is arranged on the right side of the rear end of the rear rotating shaft, the outer side surface of the rotating rod on the rear rotating shaft is an arc surface, a rotating chute is arranged on the rear side surface of a front vertical plate, the rotating slide rods are symmetrically distributed on the outer side of a rotating motor, the rear end of each rotating slide rod is arranged on a clamping mechanism connected with the rotating motor, the front end of each rotating slide rod is connected with the rotating chute in a sliding fit mode, a clamping mechanism is arranged on the front side surface of a rear vertical plate, when the conveying device conveys a lithium battery to the position of the fixing device in specific work, the fixing device can fix the lithium battery in an all-around mode, the fixing device can turn over the lithium battery so as to polish two surfaces of the lithium battery, the telescopic fixing mechanism can limit and lock the bottom of the lithium battery, and the clamping mechanism can stably, the lithium battery is prevented from shaking when being polished, polishing effect is influenced, the rotating motor can drive the clamping mechanism to rotate, the battery can rotate by one hundred eighty degrees, the clamping mechanism can play a limiting role when rotating the clamping mechanism, and meanwhile the clamping mechanism can also lock the position of the clamping mechanism when the rear rotating shaft does not need to rotate.
As a preferred technical scheme of the invention, the conveying clamping branched chain comprises a conveying push rod, a conveying arc-shaped frame, a conveying rotating frame, a conveying side supporting plate and a rotating frame angle push rod, wherein the bottom of the conveying push rod is arranged on the inner side surface of a conveying upright post, the top of the conveying push rod is provided with the conveying arc-shaped frame, the left end and the right end of the conveying arc-shaped frame are respectively provided with the conveying rotating frame through a pin shaft, and the inner end of each conveying rotating frame is provided with the conveying side supporting plate; the conveying side support plate is of an arc-shaped structure, the arc-shaped structure of the conveying side support plate can tightly stick to the outer side face of the lithium battery, the rotating frame angle push rod is located on the outer side of the conveying rotating frame and is installed between the conveying rotating frame and the conveying arc-shaped frame through a hinge, in specific work, the clamping branched chain can clamp the lithium battery, when the conveying electric slider controls the clamping branched chain to move to the position of the lithium battery stuck to the limiting body, the conveying push rod is extended to enable the conveying arc-shaped frame to stick to the front side face and the rear side face of the lithium battery, then the rotating frame angle push rod is controlled to enable the conveying side support plate on the conveying rotating frame to lock the side face of the lithium battery, the lithium battery can be locked in all directions, and the conveying electric slider is controlled to drive.
As a preferred technical scheme of the invention, the telescopic fixing mechanism comprises a fixed hydraulic cylinder, a fixed connecting plate, a fixed limiting block, clamping push rods and a clamping arc-shaped plate, the bottom of the fixed hydraulic cylinder is arranged on the top of the left end of the supporting bottom plate, the top of the fixed hydraulic cylinder is provided with the fixed connecting plate, the fixed connecting plate is positioned in a round hole arranged on the conveying support plate, the fixed connecting plate is of a cylindrical structure, the middle part of the fixed connecting plate is provided with the round hole, the left end of the fixed connecting plate is provided with an arc-shaped bulge, the front end and the rear end of the middle part of the fixed connecting plate are respectively provided with a square groove, the inner side wall of each square groove on the fixed connecting plate is connected with the bottom of one clamping push rod, the top of each clamping push rod is provided with the clamping arc-shaped plate, the top of the left end of the fixed connecting plate is provided with the fixed, the lithium battery polishing device can prevent the lithium battery from shaking during polishing, the telescopic fixing mechanism can also control the lithium battery to change the height, when the transmission electric slider drives the lithium battery to move leftwards, the fixed limiting block can limit the lithium battery, the clamping push rod is controlled to perform contraction motion, the clamping arc plate can clamp the lithium battery, then the fixed hydraulic cylinder is controlled to perform extension motion, so that the lithium battery rises to a proper height, the clamping mechanism is controlled to clamp the lithium battery so as to polish the positive electrode of the lithium battery, after the positive electrode of the lithium battery is polished, the telescopic fixing mechanism is controlled to release the clamping action on the lithium battery and contract to an initial position, then the rotating motor is controlled to rotate anticlockwise by one hundred eighty degrees, so that the positive electrode of the lithium battery faces downwards, the telescopic fixing mechanism is controlled again to perform clamping action on the lithium battery, and at the moment, the positive electrode of, so that the telescopic fixing mechanism can clamp and lock two directions of the lithium battery.
As a preferred technical scheme of the invention, the clamping mechanism comprises a clamping push rod, a clamping plate, a middle clamping block, a clamping telescopic rod, a clamping spring, a clamping jaw, a clamping sliding column, a sliding column spring, a telescopic jaw and a clamping connecting plate, wherein the clamping connecting plate on the clamping mechanism on the front side of the conveying support plate is arranged on an output shaft of a rotating motor, the clamping connecting plate on the clamping mechanism on the rear side of the conveying support plate is arranged at the front end of a rotating shaft on the rear side, the clamping plate is arranged on the inner side surface of the clamping connecting plate through the clamping push rod, the middle clamping block is arranged on the middle part of the inner side surface of the clamping plate, the inner end of the middle clamping block is of an arc structure, the upper end and the lower end of the middle clamping block are uniformly distributed with one clamping telescopic rod, the clamping telescopic rods are arranged on the inner side surface of the clamping plate, the, the utility model discloses a lithium battery clamping device, including centre gripping clamping jaw, sliding fit's mode, the inner middle part of centre gripping clamping jaw is provided with the latch arch, both ends all are provided with a centre gripping traveller about the clamping jaw, the middle part of centre gripping traveller is connected with the centre gripping clamping jaw through sliding fit's mode, install flexible clamping jaw on the inner of centre gripping traveller, the outer end lateral surface of centre gripping traveller is provided with the traveller spring, the traveller spring is installed between the outer end of centre gripping traveller and the lateral surface of centre gripping clamping jaw, concrete during operation, fixture can carry out the centre gripping to the lithium battery, extension centre gripping push rod, middle part clamp splice can carry out centre gripping locking with the middle part of lithium battery, the centre gripping clamping jaw locks the upper and lower both ends of lithium battery under the.
As a preferred technical scheme of the invention, the clamping mechanism comprises a clamping fixed seat, a clamping telescopic rod and a clamping spring, the clamping fixed seat is positioned below the rear rotating shaft, the clamping fixed seat is arranged on the front side surface of the rear vertical plate, the clamping telescopic seat is positioned above the rear rotating shaft, the clamping telescopic seat is of an arc-shaped structure, the lower end surface of the arc-shaped structure of the clamping telescopic seat is an arc-shaped surface, the top of the clamping telescopic seat is connected with the lower end of the clamping telescopic rod, the upper end of the clamping telescopic rod is arranged on the front side surface of the upper end of the rear vertical plate, the clamping spring is sleeved on the outer side of the clamping telescopic rod, and when the lithium battery works, the clamping fixed seat on the clamping mechanism can play a limiting role when the rotating motor rotates, so that the lithium battery can still be vertical to the conveying support plate after rotating, the polishing effect of the lithium battery is increased, and the clamping telescopic seat can automatically stretch when the rear rotating shaft rotates, the flexible seat of screens can also lock it under the effect of rear side pivot no external force, prevents that the rear side pivot from rotating at will and causing unable centre gripping lithium cell.
In addition, the invention also provides a polishing and fixing processing technology of the polishing and fixing equipment of the lithium battery, which comprises the following steps:
1. the conveying device can complete conveying actions on the lithium battery, the conveying clamping branched chain can fix the lithium battery, the lithium battery can be conveyed to a proper position by moving the conveying electric slider so as to polish the lithium battery before welding, conveying rollers arranged on the conveying supporting plate can increase conveying effects of the lithium battery, and the clamping branched chain can clamp the lithium battery;
2. when the conveying electric sliding block controls the clamping branched chain to move to the position of the lithium battery attached to the limiting body, the conveying push rod is extended to enable the conveying arc-shaped frame to be attached to the front side face and the rear side face of the lithium battery, then the angle push rod of the rotating frame is controlled to enable the conveying side support plate on the conveying rotating frame to lock the side face of the lithium battery, the lithium battery can be locked in all directions, and the conveying electric sliding block is controlled to drive the lithium battery to move to the left side of the lithium battery conveying device;
3. when the conveying device conveys the lithium battery to the position of the fixing device, the fixing device can fix the lithium battery in an omnibearing manner, the fixing device can also turn over the lithium battery so as to polish two surfaces of the lithium battery, the telescopic fixing mechanism can clamp the lithium battery tightly and prevent the lithium battery from shaking during polishing, the telescopic fixing mechanism can also control the lithium battery to change the height, when the conveying electric slider drives the lithium battery to move leftwards, the fixing limiting block can limit the lithium battery, the clamping push rod is controlled to perform contraction motion, the clamping arc plate can clamp the lithium battery tightly, then the fixing hydraulic cylinder is controlled to perform extension motion so as to enable the lithium battery to ascend to a proper height, the clamping mechanism can clamp the lithium battery, the clamping push rod is extended, and the middle clamping block can clamp and lock the middle part of the lithium battery, at the moment, the clamping jaw locks the upper end and the lower end of the lithium battery under the buffer action of the clamping telescopic rod and the clamping spring, and a latch bulge arranged at the inner end of the clamping jaw is matched with the telescopic jaw and can be attached to the outer side surface of the lithium battery, so that the lithium battery is clamped and locked, and the positive electrode of the lithium battery is polished;
4. after the polishing of the positive electrode of the lithium battery is finished, the telescopic fixing mechanism is controlled to release the clamping action of the lithium battery and shrink to an initial position, then the rotating motor is controlled to rotate anticlockwise by one hundred eighty degrees, so that the positive electrode of the lithium battery faces downwards, the telescopic fixing mechanism is controlled again to clamp the lithium battery, the positive electrode of the lithium battery can extend into a round hole in the middle of the fixed connecting plate, the telescopic fixing mechanism can clamp and lock two directions of the lithium battery, the clamping mechanism can stably clamp the lithium battery, the lithium battery is prevented from shaking when being polished, the polishing effect is influenced, the clamping fixing seat on the clamping mechanism can play a limiting role when the rotating motor rotates, so that the lithium battery can still be vertical to the conveying support plate after rotating, the polishing effect of the lithium battery is improved, and the clamping telescopic seat can automatically stretch when the rotating shaft at the rear side rotates, the flexible seat of screens can also lock it under the effect of rear side pivot no external force, prevents that the rear side pivot from rotating at will and causing unable centre gripping lithium cell, can realize conveying before polishing and fixed function to the lithium cell.
The invention has the beneficial effects that:
the lithium battery polishing device can solve the problems that the lithium battery cannot be fixed in all directions during polishing when the lithium battery needs to be fixed before polishing, the lithium battery can shake during polishing, a special clamp is required for clamping during polishing of a negative electrode of the lithium battery, the lithium battery cannot be automatically controlled to rotate, the placement position of the lithium battery can be deviated and the like in the prior art; the lithium battery polishing device has the advantages that the lithium battery can be conveyed and fixed before being polished, the lithium battery polishing device can be fixed in all directions when being polished, the lithium battery cannot shake when being polished, a clamp does not need to be replaced when a negative electrode of the lithium battery is polished, the lithium battery is automatically controlled to rotate, the placement position of the lithium battery cannot deviate, and the like;
secondly, a conveying clamping branched chain is arranged on the conveying device, and the clamping branched chain can clamp the lithium battery;
thirdly, the fixing device is provided with a clamping mechanism, and the clamping mechanism can be attached to the outer side surface of the lithium battery so as to clamp the lithium battery;
the clamping mechanism is arranged on the fixing device, a clamping fixing seat on the clamping mechanism can play a limiting role when the rotating motor rotates, the polishing effect of the lithium battery is improved, the clamping telescopic seat can automatically stretch when the rear rotating shaft rotates, the clamping telescopic seat can be locked under the condition that the rear rotating shaft does not have external force, and the situation that the lithium battery cannot be clamped due to random rotation of the rear rotating shaft is prevented.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the conveying column and the conveying clamping branch chain according to the present invention;
FIG. 3 is a schematic view of the structure between the support base, the transport support plate and the fixing device according to the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 3;
FIG. 5 is a schematic view of the clamping mechanism of the present invention;
FIG. 6 is a schematic view of the structure between the clamping jaw, the clamping strut, the strut spring and the telescoping jaw of the present invention;
fig. 7 is a schematic structural view of the rear vertical plate, the rear rotating shaft and the locking mechanism of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 7, a polishing fixing device for a lithium battery comprises a supporting base plate 1, a supporting column 2, a conveying support plate 3, a conveying device 4 and a fixing device 5, wherein a round hole is formed in the middle of the left end of the conveying support plate 3, the supporting column 2 is installed on the top of the supporting base plate 1, the conveying support plate 3 is installed on the top of the supporting column 2, the conveying device 4 is installed on the top of the right end of the conveying support plate 3, and the fixing device 5 is installed on the top of the left end of the conveying support plate 3.
Conveying extension board 3's left side middle part be provided with the square groove, the square inslot that conveying extension board 3 set up evenly is provided with conveying roller 31, conveying roller 31 installs on the lateral wall of conveying extension board 3 upper groove through the round pin axle, during specific work, conveying roller 31 that sets up on the conveying extension board 3 can increase the conveying effect of lithium cell.
Conveyer 4 including conveying electric slider 43, branch chain 45 is got to conveying stand 44 and two conveying clamps, all install a conveying electric slider 43 on both ends around the top of conveying extension board 3, all install a conveying stand 44 on the top of every conveying electric slider 43, all install two conveying clamps on the medial surface of every conveying stand 44 and get branch chain 45, concrete during operation, conveyer 4 can accomplish the conveying action to the lithium cell, the branch chain 45 is got to the conveying clamp can fix the lithium cell, the removal of conveying electric slider 43 can convey suitable position with the lithium cell, so that carry out the polishing action before welding to the lithium cell.
The fixing device 5 comprises a telescopic fixing mechanism 51, a front side vertical plate 52, a rotating motor 53, a rotating chute 54, a rotating slide rod 55, a clamping mechanism 56, a rear side vertical plate 57, a rear side rotating shaft 58 and a clamping mechanism 59, wherein the upper end of the telescopic fixing mechanism 51 is positioned in a round hole formed in the conveying support plate 3, the bottom of the telescopic fixing mechanism 51 is installed on the supporting base plate 1, the front side vertical plate 52 is installed on the front side of the left end of the conveying support plate 3, the rotating motor 53 is installed on the rear side surface of the front side vertical plate 52 through a motor sleeve, the rear side vertical plate 57 is installed on the rear side of the left end of the conveying support plate 3, the front side surface of the rear side vertical plate 57 is connected with the rear end of the rear side rotating shaft 58 through a bearing, the number of the clamping mechanisms 56 is two, the clamping mechanism 56 is installed on the output shaft of the rotating motor 53, and the clamping mechanism 56; the lithium battery fixing device comprises a rear rotating shaft 58, a rotating rod is arranged on the right side of the rear end of the rear rotating shaft 58, the outer side face of the rotating rod on the rear rotating shaft 58 is an arc-shaped face, a rotating chute 54 is arranged on the rear side face of a front vertical plate 52, rotating slide rods 55 are symmetrically distributed on the outer side of a rotating motor 53, the rear end of each rotating slide rod 55 is arranged on a clamping mechanism 56 connected with the rotating motor 53, the front end of each rotating slide rod 55 is connected with the corresponding rotating chute 54 in a sliding fit mode, a clamping mechanism 59 is arranged on the front side face of a rear vertical plate 57, when the lithium battery is conveyed to the position of the fixing device 5 by the conveying device 4 in specific work, the fixing device 5 can fix the lithium battery in an all-dimensional mode, the fixing device 5 can turn over the lithium battery so that two faces of the lithium battery can be polished, a telescopic fixing mechanism 51 can limit and lock the bottom of the lithium battery, prevent that the lithium cell from causing the battery to rock when polishing, influence the effect of polishing, rotating electrical machines 53 can drive fixture 56 and carry out rotary motion for the battery can rotate one hundred eighty degrees, and clamping mechanism 59 can play spacing effect when rotatory to fixture 56, and clamping mechanism 59 can also carry out the locking of position to it when rear side pivot 58 need not to rotate simultaneously.
The conveying clamping branched chain 45 comprises a conveying push rod 451, a conveying arc-shaped frame 452, a conveying rotating frame 453, a conveying side support plate 454 and a rotating frame angle push rod 455, the bottom of the conveying push rod 451 is installed on the inner side surface of the conveying upright post 44, the top of the conveying push rod 451 is provided with the conveying arc-shaped frame 452, the left end and the right end of the conveying arc-shaped frame 452 are respectively provided with the conveying rotating frame 453 through a pin shaft, and the inner end of each conveying rotating frame 453 is provided with the conveying side support plate 454; the conveying side support plate 454 is of an arc-shaped structure, the arc-shaped structure of the conveying side support plate 454 can tightly attach to the outer side face of the lithium battery, the rotating frame angle push rod 455 is located on the outer side of the conveying rotating frame 453, the rotating frame angle push rod 455 is mounted between the conveying rotating frame 453 and the conveying arc frame 452 through a hinge, when the lithium battery clamping mechanism works specifically, the lithium battery can be clamped by the clamping branched chain 45, when the conveying electric slider 43 controls the clamping branched chain 45 to move to the position of the lithium battery attached to the limiting body 426, the conveying push rod 451 is extended to enable the conveying arc frame 452 to attach to the front side face and the rear side face of the lithium battery, then the rotating frame angle push rod 455 is controlled to enable the conveying side support plate 454 on the conveying rotating frame 453 to lock the side face of the lithium battery, the lithium battery can be locked in all directions, and.
The telescopic fixing mechanism 51 comprises a fixed hydraulic cylinder 511, a fixed connecting plate 512, a fixed limiting block 513, a clamping push rod 514 and a clamping arc-shaped plate 515, the bottom of the fixed hydraulic cylinder 511 is installed on the top of the left end of the supporting base plate 1, the fixed connecting plate 512 is installed on the top of the fixed hydraulic cylinder 511, the fixed connecting plate 512 is located in a round hole formed in the conveying support plate 3, the fixed connecting plate 512 is of a cylindrical structure, the round hole is formed in the middle of the fixed connecting plate 512, an arc-shaped bulge is formed in the left end of the fixed connecting plate 512, a square groove is formed in each of the front end and the rear end of the middle of the fixed connecting plate 512, the inner side wall of each square groove in the fixed connecting plate 512 is connected with the bottom of the clamping push rod 514, the clamping arc-shaped plate 515 is installed on the top of the clamping push rod 514, the fixed limiting block 513 is installed on the top, the telescopic fixing mechanism 51 can clamp the lithium battery tightly, the lithium battery is prevented from shaking during polishing, the telescopic fixing mechanism 51 can also control the lithium battery to change in height, when the transmission electric slider 43 drives the lithium battery to move leftwards, the fixing limiting block 513 can limit the lithium battery, the clamping push rod 514 is controlled to perform contraction movement, the clamping arc-shaped plate 515 can clamp the lithium battery tightly, then the fixing hydraulic cylinder 511 is controlled to perform extension movement, so that the lithium battery rises to a proper height, the clamping mechanism 56 is controlled to clamp the lithium battery, so as to perform polishing action on the anode of the lithium battery, after polishing of the anode of the lithium battery is completed, the telescopic fixing mechanism 51 is controlled to release the clamping action on the lithium battery and contract to an initial position, then the rotating motor 53 is controlled to rotate anticlockwise by one hundred eighty degrees, so that the anode of the lithium battery faces downwards, the telescopic fixing mechanism 51 is, the positive pole of lithium cell can stretch into the round hole at fixed even board 512 middle part this moment for flexible fixed establishment 51 can all press from both sides tight locking to two positions of lithium cell.
The clamping mechanism 56 comprises a clamping push rod 561, a clamping plate 562, a middle clamping block 563, a clamping telescopic rod 564, a clamping spring 565, a clamping jaw 566, a clamping sliding column 567, a sliding column spring 568, a telescopic clamping jaw 569 and a clamping connecting plate 5610, wherein the clamping connecting plate 5610 on the clamping mechanism 56 at the front side of the transmission support plate 3 is arranged on an output shaft of the rotating motor 53, the clamping connecting plate 5610 on the clamping mechanism 56 at the rear side of the transmission support plate 3 is arranged at the front end of the rotating shaft 58 at the rear side, the clamping plate 562 is arranged on the inner side surface of the clamping connecting plate 5610 through the clamping push rod 561, the middle clamping block 563 is arranged on the middle part of the inner side surface of the clamping plate 562, the inner end of the middle clamping block 563 is of an arc-shaped structure, the upper end and the lower end of the middle clamping block 563 are uniformly distributed with one clamping telescopic rod 564, the clamping telescopic rods 564 are arranged on the inner side surface of, the outer side of the clamping telescopic rod 564 is sleeved with a clamping spring 565, the middle part of the inner end of the clamping jaw 566 is provided with a latch protrusion, the left end and the right end of the clamping jaw 566 are both provided with a clamping sliding column 567, the middle part of the clamping sliding column 567 is connected with the clamping jaw 566 in a sliding fit manner, the inner end of the clamping sliding column 567 is provided with a telescopic jaw 569, the outer side surface of the outer end of the clamping sliding column 567 is provided with a sliding column spring 568, the sliding column spring 568 is arranged between the outer end of the clamping sliding column 567 and the outer side surface of the clamping jaw 566, in the specific work, the clamping mechanism 56 can clamp the lithium battery, the clamping push rod 561 is extended, the middle clamping block 563 can clamp and lock the middle part of the lithium battery, at the moment, the clamping jaw 566 locks the upper end and the lower end of the lithium battery under the buffer action of the clamping telescopic rod 564 and the clamping spring 565, thereby clamping and locking the lithium battery.
The clamping mechanism 59 comprises a clamping fixed seat 591, a clamping telescopic seat 592, a clamping telescopic rod 593 and a clamping spring 594, the clamping fixed seat 591 is located below the rear rotating shaft 58, the clamping fixed seat 591 is installed on the front side face of the rear vertical plate 57, the clamping telescopic seat 592 is located above the rear rotating shaft 58, the clamping telescopic seat 592 is of an arc-shaped structure, the lower end face of the arc-shaped structure of the clamping telescopic seat 592 is an arc-shaped face, the top of the clamping telescopic seat 592 is connected with the lower end of the clamping telescopic rod 593, the upper end of the clamping telescopic rod 593 is installed on the front side face of the upper end of the rear vertical plate 57, the clamping spring 594 is sleeved on the outer side of the clamping telescopic rod 593, during specific work, the clamping fixed seat 591 on the clamping mechanism 59 can play a limiting role when the rotating motor 53 rotates, so that the support plate can still be perpendicular to the conveying support plate 3 after the lithium battery rotates, and the polishing effect of the lithium battery is improved, the flexible seat 592 of screens can stretch out and draw back automatically when the rear side rotating shaft 58 rotates, and the flexible seat 592 of screens can also lock it under the effect of the no external force of rear side rotating shaft 58, prevents that the rear side rotating shaft 58 from rotating at will and causing unable centre gripping lithium cell.
In addition, the invention also provides a polishing and fixing processing technology of the polishing and fixing equipment of the lithium battery, which comprises the following steps:
1. the conveying device 4 can complete conveying actions on the lithium battery, the conveying clamping branched chain 45 can fix the lithium battery, the lithium battery can be conveyed to a proper position by moving the conveying electric slide block 43 so as to polish the lithium battery before welding, the conveying roller 31 arranged on the conveying support plate 3 can increase the conveying effect of the lithium battery, and the clamping branched chain 45 can clamp the lithium battery;
2. when the conveying electric slide block 43 controls the clamping branched chain 45 to move to the position of the lithium battery attached to the limiting body 426, the conveying push rod 451 is extended to enable the conveying arc-shaped frame 452 to be attached to the front side surface and the rear side surface of the lithium battery, then the rotating frame angle push rod 455 is controlled to enable the conveying side support plate 454 on the conveying rotating frame 453 to lock the side surface of the lithium battery, the lithium battery can be locked in all directions, and the conveying electric slide block 43 is controlled to drive the lithium battery to move to the left side of the lithium battery conveying device;
3. when the lithium battery is conveyed to the position of the fixing device 5 by the conveying device 4, the fixing device 5 can fix the lithium battery in all directions, the fixing device 5 can turn over the lithium battery so as to polish two surfaces of the lithium battery, the telescopic fixing mechanism 51 can clamp the lithium battery tightly to prevent the lithium battery from shaking during polishing, the telescopic fixing mechanism 51 can also control the lithium battery to change the height, when the conveying electric slider 43 drives the lithium battery to move leftwards, the fixing limiting block 513 can limit the lithium battery, the clamping push rod 514 is controlled to contract, the clamping arc 515 can clamp the lithium battery tightly, then the fixing hydraulic cylinder 511 is controlled to extend to enable the lithium battery to rise to a proper height, the clamping mechanism 56 can clamp the lithium battery, the clamping push rod 561 is extended, and the middle clamping block 563 can clamp and lock the middle part of the lithium battery, at the moment, the clamping jaw 566 locks the upper end and the lower end of the lithium battery under the buffer action of the clamping telescopic rod 564 and the clamping spring 565, and a latch bulge arranged at the inner end of the clamping jaw 566 is matched with the telescopic jaw 569 to be attached to the outer side surface of the lithium battery, so that the lithium battery is clamped and locked, and the anode of the lithium battery is conveniently polished;
4. after the polishing of the positive electrode of the lithium battery is finished, the telescopic fixing mechanism 51 is controlled to release the clamping action of the lithium battery and shrink to the initial position, then the rotating motor 53 is controlled to rotate anticlockwise by one hundred eighty degrees, so that the positive electrode of the lithium battery faces downwards, the telescopic fixing mechanism 51 is controlled again to clamp the lithium battery, the positive electrode of the lithium battery can extend into the round hole in the middle of the fixed connecting plate 512, the telescopic fixing mechanism 51 can clamp and lock two directions of the lithium battery, the clamping mechanism 56 can stably clamp the lithium battery, the lithium battery is prevented from shaking during polishing, the polishing effect is prevented from being influenced, the clamping fixing seat 591 on the clamping mechanism 59 can play a limiting role during the rotation of the rotating motor 53, the lithium battery can still be perpendicular to the conveying support plate 3 after the rotation, and the polishing effect of the lithium battery is improved, the flexible seat 592 of screens can stretch out and draw back automatically when the rear side pivot 58 rotates, the flexible seat 592 of screens can also lock it under the effect of rear side pivot 58 no external force, prevent that rear side pivot 58 from rotating at will and causing unable centre gripping lithium cell, can realize conveying and fixed function before polishing the lithium cell, solved and now to polish before the lithium cell can't carry out all-round the fixing to it when the lithium cell is polished when needing to exist when fixed, can appear rocking when polishing the lithium cell, need special fixture to carry out the centre gripping when the lithium cell negative pole is polished, unable automatic control lithium cell rotates, lithium cell locating position can produce difficult problems such as deviation, the mesh has been reached.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a lithium cell's fixed equipment of polishing, includes supporting baseplate (1), support column (2), conveying extension board (3), conveyer (4) and fixing device (5), its characterized in that: a round hole is formed in the middle of the left end of the conveying support plate (3), a support column (2) is mounted on the top of the support base plate (1), the conveying support plate (3) is mounted on the top of the support column (2), a conveying device (4) is mounted on the top of the right end of the conveying support plate (3), and a fixing device (5) is mounted on the top of the left end of the conveying support plate (3); wherein:
a square groove is formed in the middle of the left side of the conveying support plate (3), conveying rollers (31) are uniformly arranged in the square groove formed in the conveying support plate (3), and the conveying rollers (31) are arranged on the side wall of the square groove on the conveying support plate (3) through pin shafts;
the conveying device (4) comprises a conveying electric sliding block (43), conveying upright columns (44) and two conveying clamping branched chains (45), the front end and the rear end of the top of the conveying support plate (3) are respectively provided with the conveying electric sliding block (43), the top of each conveying electric sliding block (43) is respectively provided with one conveying upright column (44), and the inner side surface of each conveying upright column (44) is respectively provided with the two conveying clamping branched chains (45);
the fixing device (5) comprises a telescopic fixing mechanism (51), a front side vertical plate (52), a rotating motor (53), a rotating chute (54), a rotating slide rod (55), a clamping mechanism (56), a rear side vertical plate (57), a rear side rotating shaft (58) and a clamping mechanism (59), wherein the upper end of the telescopic fixing mechanism (51) is positioned in a round hole formed in the conveying support plate (3), the bottom of the telescopic fixing mechanism (51) is installed on the support base plate (1), the front side vertical plate (52) is installed on the front side of the left end of the conveying support plate (3), the rotating motor (53) is installed on the rear side of the front side vertical plate (52) through a motor sleeve, the rear side vertical plate (57) is installed on the rear side of the left end of the conveying support plate (3), the front side of the rear side vertical plate (57) is connected with the rear end of the rear side rotating shaft (58) through a bearing, the number of the clamping mechanisms (56) is two, a clamping mechanism (56) is installed on an output shaft of the rotating motor (53), a clamping mechanism (56) is installed at the front end of a rear rotating shaft (58), a rotating chute (54) is installed on the rear side face of the front vertical plate (52), rotating slide bars (55) are symmetrically distributed on the outer side of the rotating motor (53), the rear end of each rotating slide bar (55) is installed on the clamping mechanism (56) connected with the rotating motor (53), the front end of each rotating slide bar (55) is connected with the corresponding rotating chute (54) in a sliding fit mode, and a clamping mechanism (59) is installed on the front side face of the rear vertical plate (57);
conveying clamping branch chain (45) including conveying push rod (451), conveying arc frame (452), conveying revolving rack (453), conveying side extension board (454) and revolving rack angle push rod (455), the bottom of conveying push rod (451) is installed on the medial surface of conveying stand (44), install conveying arc frame (452) on the top of conveying push rod (451), conveying revolving rack (453) is all installed through the round pin axle at both ends about conveying arc frame (452), all install one conveying side extension board (454) on the inner of every conveying revolving rack (453), revolving rack angle push rod (455) are located the outside of conveying revolving rack (453), revolving rack angle push rod (455) pass through hinged mounting between conveying revolving rack (453) and conveying arc frame (452).
2. The grinding and fixing device for the lithium battery as claimed in claim 1, wherein: the telescopic fixing mechanism (51) comprises a fixed hydraulic cylinder (511), a fixed connecting plate (512), a fixed limiting block (513), a clamping push rod (514) and a clamping arc-shaped plate (515), the bottom of the fixed hydraulic cylinder (511) is installed on the top of the left end of the supporting base plate (1), the fixed connecting plate (512) is installed on the top of the fixed hydraulic cylinder (511), the fixed connecting plate (512) is located in a round hole formed in the conveying support plate (3), the fixed connecting plate (512) is of a cylindrical structure, a round hole is formed in the middle of the fixed connecting plate (512), an arc-shaped bulge is arranged at the left end of the fixed connecting plate (512), square grooves are formed in the front end and the rear end of the middle of the fixed connecting plate (512), the inner side wall of each square groove in the fixed connecting plate (512) is connected with the bottom of one clamping push rod (514), the clamping arc-shaped plate (515) is installed on the top of, a fixed limiting block (513) is installed on the top of the left end of the fixed connecting plate (512), and the fixed limiting block (513) is of an arc-shaped structure.
3. The grinding and fixing device for the lithium battery as claimed in claim 1, wherein: the clamping mechanism (56) comprises a clamping push rod (561), a clamping plate (562), a middle clamping block (563), a clamping telescopic rod (564), a clamping spring (565), a clamping jaw (566), a clamping sliding column (567), a sliding column spring (568), a telescopic clamping jaw (569) and a clamping connecting plate (5610), the clamping connecting plate (5610) on the front side clamping mechanism (56) of the conveying support plate (3) is arranged on an output shaft of the rotating motor (53), the clamping connecting plate (5610) on the rear side clamping mechanism (56) of the conveying support plate (3) is arranged on the front end of the rear side rotating shaft (58), the clamping plate (562) is arranged on the inner side surface of the clamping connecting plate (5610) through the clamping push rod (561), the middle clamping block (563) is arranged on the middle part of the inner side surface of the clamping plate (562), the inner end of the middle clamping block (563) is of an arc-shaped structure, and the upper end and the lower end of the middle clamping block (563) are uniformly distributed with a clamping rod (564, the clamping expansion rods (564) are arranged on the inner side faces of the clamping plates (562), a clamping jaw (566) is arranged on the top of each clamping expansion rod (564), a clamping spring (565) is sleeved on the outer side of each clamping expansion rod (564), a latch protrusion is arranged in the middle of the inner end of each clamping jaw (566), clamping slide columns (567) are arranged at the left end and the right end of each clamping jaw (566), the middle of each clamping slide column (567) is connected with the clamping jaw (566) in a sliding fit mode, telescopic clamping jaws (569) are arranged on the inner ends of the clamping slide columns (567), slide column springs (568) are arranged on the outer side faces of the outer ends of the clamping slide columns (567), and slide column springs (568) are arranged between the outer ends of the clamping slide columns (567) and the outer side faces of.
4. The grinding and fixing device for the lithium battery as claimed in claim 1, wherein: the right side of the rear end of the rear rotating shaft (58) is provided with a rotating rod, and the outer side surface of the rotating rod on the rear rotating shaft (58) is an arc-shaped surface.
5. The grinding and fixing device for the lithium battery as claimed in claim 1, wherein: screens mechanism (59) including screens fixing base (591), the flexible seat of screens (592), screens telescopic link (593) and screens spring (594), screens fixing base (591) are located the below of rear side pivot (58), screens fixing base (591) are installed on the leading flank of rear side riser (57), the flexible seat of screens (592) are located the top of rear side pivot (58), the flexible seat of screens (592) are the arc structure, and the lower terminal surface of the flexible seat of screens (592) arc structure is the arcwall face, the top of the flexible seat of screens (592) is connected with the lower extreme of screens telescopic link (593), the upper end of screens telescopic link (593) is installed on the upper end leading flank of rear side riser (57), the cover is equipped with screens spring (594) on the outside of screens telescopic link (593).
6. The grinding and fixing device for the lithium battery as claimed in claim 1, wherein: the conveying side support plate (454) is of an arc-shaped structure.
CN201810652401.3A 2018-06-22 2018-06-22 Polishing and fixing equipment for lithium battery and polishing and fixing processing technology of polishing and fixing equipment Active CN108818158B (en)

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Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039746

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Jiaxing diaoshai Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039741

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Tongxiang Puyuan Jinbaifang Textile Technology Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039739

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Jiaxing Jeff Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039734

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Jiaxing Jurui Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039730

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Zhejiang Saint-Nair Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039727

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Zhejiang Nurhuang Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039721

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Jiaxing Yiyang Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039719

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Tongxiang hengqiu Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039713

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: Tongxiang Silver Fashion Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039699

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230817

Application publication date: 20181116

Assignee: JIAXING NANXIU SILK Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039693

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: ZHEJIANG QIANQIU KNITTING GARMENT Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039692

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Tongxiang Tongcheng Technology Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039688

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Zhejiang Qianshengxi Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039687

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Tongxiang Yingyue Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039681

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Tongxiang Haolian Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039680

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Zhejiang Huajing Fashion Technology Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039678

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Tongxiang Concept Accessories Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039677

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

Application publication date: 20181116

Assignee: Tongxiang Banjue Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980039676

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230816

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20181116

Assignee: JIAXING DIWEI FASHION CO.,LTD.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040539

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230828

Application publication date: 20181116

Assignee: Tongxiang huajiana cashmere clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040467

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Tongxiang Zicheng Fur Products Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040463

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Zhejiang Shuangfu Garment Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040453

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Tongxiang Yimijia Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040432

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Tongxiang Shuanglu Textile Technology Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040431

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Zhejiang Quanmao Times Supply Chain Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040429

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: ZHEJIANG MAIBAHE CLOTHING Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040426

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230824

Application publication date: 20181116

Assignee: Tongxiang Backtracking Source Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040425

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230824

Application publication date: 20181116

Assignee: Jiaxing Chengyicheng Clothing Technology Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040423

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Jiaxing xiangpai Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040422

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Zhejiang Jinjia Fashion Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040414

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Jiaxing Caiyan Knitting Products Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040399

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Tongxiang Miaoku Trade Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040396

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Tongxiang Qishun Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040395

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230825

Application publication date: 20181116

Assignee: Bosen Textile Technology Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040394

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230824

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20181116

Assignee: Zhejiang Shanjia Clothing Co.,Ltd.

Assignor: Tongxiang Zhimeng Intellectual Property Operation Co.,Ltd.

Contract record no.: X2023980040833

Denomination of invention: A polishing and fixing equipment for lithium batteries and its polishing and fixing processing technology

Granted publication date: 20201013

License type: Common License

Record date: 20230831