CN109065953B - Full-automatic ultrasonic welding machine for lithium battery - Google Patents

Full-automatic ultrasonic welding machine for lithium battery Download PDF

Info

Publication number
CN109065953B
CN109065953B CN201810661845.3A CN201810661845A CN109065953B CN 109065953 B CN109065953 B CN 109065953B CN 201810661845 A CN201810661845 A CN 201810661845A CN 109065953 B CN109065953 B CN 109065953B
Authority
CN
China
Prior art keywords
frame
code scanning
servo motor
rotating shafts
welding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201810661845.3A
Other languages
Chinese (zh)
Other versions
CN109065953A (en
Inventor
张�荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Miyan Industrial Equipment Co ltd
Original Assignee
Jiangsu Miyan Industrial Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Miyan Industrial Equipment Co ltd filed Critical Jiangsu Miyan Industrial Equipment Co ltd
Priority to CN201810661845.3A priority Critical patent/CN109065953B/en
Publication of CN109065953A publication Critical patent/CN109065953A/en
Application granted granted Critical
Publication of CN109065953B publication Critical patent/CN109065953B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/26—Auxiliary equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/005—Devices for making primary cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

The invention discloses a full-automatic ultrasonic welding machine for lithium batteries, which comprises a frame, wherein an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device are arranged on the frame; the assembly code scanning device comprises an assembly bracket arranged at the front end of the frame and a code scanning device corresponding to the assembly bracket, and the product conveying device corresponds to the code scanning device. The invention has reasonable design, the welding process adopts the control of the industrial personal computer, the full-automatic welding is realized, the secondary welding of products which are not up to the standard in welding is realized, the efficiency is improved, the welding effect is ensured, and the invention is suitable for popularization.

Description

Full-automatic ultrasonic welding machine for lithium battery
Technical Field
The invention belongs to the field of lithium battery production equipment, and particularly relates to a full-automatic ultrasonic welding machine for a lithium battery.
Background
A lithium battery is a primary battery using a nonaqueous electrolyte solution with lithium metal or lithium alloy as a negative electrode material, unlike a rechargeable battery lithium ion battery and a lithium ion polymer battery. The inventor of lithium batteries is edison. The chemical characteristics of lithium metal are very active, so that the processing, storage and use of lithium metal have very high requirements on environment. Therefore, lithium batteries have not been used for a long time. With the development of microelectronic technology at the end of the twentieth century, miniaturized devices are increasing, and high requirements are put on power supplies. Lithium batteries have subsequently entered a large-scale practical stage.
In lithium battery processing, the ultrasonic welding machine is mostly operated manually, automatic operation of battery cell processing cannot be realized, efficiency is low, and welding effect cannot be guaranteed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a full-automatic ultrasonic welding machine for lithium batteries, which has reasonable design, adopts an industrial personal computer for control in the welding process, realizes full-automatic welding, realizes secondary welding of products which are not up to the standard in welding, improves the efficiency, ensures the welding effect and is suitable for popularization.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a full-automatic ultrasonic welding machine for lithium batteries is characterized in that: the device comprises a frame, wherein an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device are arranged on the frame; the assembling code scanning device comprises an assembling bracket arranged at the front end of the frame and a code scanning device corresponding to the assembling bracket, and the product conveying device corresponds to the code scanning device; the product conveying device comprises a plurality of rotating shafts arranged on the frame, a first conveying belt is arranged on the rotating shafts, and a conveying power device in transmission connection with the rotating shafts is arranged in the frame; the positioning welding device comprises a welding bracket arranged at the middle part of the frame, a lifting cylinder is arranged on the top surface of the inner side of the welding bracket, the lifting cylinder is vertically designed, the lower end piston rod of the lifting cylinder is connected with ultrasonic welding equipment, and a video positioning device is arranged on the welding bracket at one side of the ultrasonic welding equipment; a triaxial platform corresponding to the first conveying belt is arranged on the frame below the welding bracket; the detection buffer device is arranged on two rails at the rear part of the frame, the rails are provided with sliding conveying devices, buffer areas are arranged on the frame at the outer side end parts of the two rails, a plurality of fixed grooves are uniformly arranged on the buffer areas, and rotatable balls are embedded in the fixed grooves; the machine frame is provided with an industrial personal computer, and the industrial personal computer is connected with an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device.
As an optimized technical scheme, the code scanning device comprises a code scanning support arranged on a frame and code scanning equipment arranged on the code scanning support, wherein the code scanning equipment is arranged above a first conveying belt.
As an optimized technical scheme, the conveying power device is a servo motor arranged in the frame.
As an optimized technical scheme, the video positioning device comprises a video bracket arranged on the top surface inside a welding bracket, and a CCD camera arranged vertically downwards is arranged on the video bracket.
As an optimized technical scheme, the triaxial platform comprises a triaxial base arranged on a frame, a sliding plate perpendicular to the direction of the frame is arranged on the triaxial base, a movable seat is arranged on the sliding plate, a driving wheel is arranged at the lower end of the movable seat, and the driving wheel is in transmission connection with a servo motor arranged in the movable seat; the movable seat is provided with a movable conveying device with the same direction as the first conveying belt.
As an optimized technical scheme, the movable conveying device comprises a servo motor and a plurality of rotating shafts, wherein the servo motor and the rotating shafts are arranged in a movable seat, the servo motor drives one of the rotating shafts, and all the rotating shafts are connected with a second conveying belt; the second conveyor belt corresponds to the first conveyor belt and the sliding conveyor device in the two tracks at the rear part of the frame.
As an optimized technical scheme, the two tracks are an NG product reworking track and a manual detection track respectively; the sliding conveying device in the NG product reworking track comprises a servo motor and a plurality of rotating shafts, wherein the servo motor and the rotating shafts are arranged in the NG product reworking track, one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a reworking conveying belt; the inner side end part of the NG product reworking track is provided with a pair of extension plates, a plurality of rollers are uniformly arranged on the opposite inner side surfaces of the pair of extension plates, and the rollers are on the same straight line.
As an optimized technical scheme, the sliding conveying device in the manual detection track comprises a servo motor and a plurality of rotating shafts, wherein the servo motor and the rotating shafts are arranged in the manual detection track, one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a reworking conveying belt; the inner side end part of the manual detection track is provided with a pair of extension plates, and a plurality of rollers are uniformly arranged on the opposite inner side surfaces of the pair of extension plates and are on the same straight line.
Due to the adoption of the technical scheme, compared with the prior art, the welding device is reasonable in design, the welding process is controlled by the industrial personal computer, full-automatic welding is realized, secondary welding of products which are not up to the standard in welding is realized, efficiency is improved, welding effect is guaranteed, and the welding device is suitable for popularization.
The invention will be further described with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
Examples
As shown in FIG. 1, the full-automatic ultrasonic welding machine for the lithium battery comprises a frame 16, wherein an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device are arranged on the frame 16.
The assembly code scanning device comprises an assembly bracket 19 arranged at the front end of the frame and a code scanning device corresponding to the assembly bracket 19, and the product conveying device corresponds to the code scanning device. The code scanning device comprises a code scanning bracket arranged on the frame and code scanning equipment 18 arranged on the code scanning bracket, and the code scanning equipment 18 is arranged above the first conveying belt 15.
The product conveying device comprises a plurality of rotating shafts arranged on a frame, a first conveying belt 15 is arranged on the rotating shafts, and a conveying power device in transmission connection with the rotating shafts is arranged in the frame. The conveying power device is a servo motor arranged in the frame.
The positioning welding device comprises a welding bracket arranged at the middle part of the frame, a lifting cylinder is arranged on the top surface of the inner side of the welding bracket, the lifting cylinder is vertically designed, the lower end piston rod of the lifting cylinder is connected with ultrasonic welding equipment, a video positioning device is arranged on the welding bracket on one side of the ultrasonic welding equipment, and a triaxial platform corresponding to the first conveying belt is arranged on the frame below the welding bracket. The video positioning device comprises a video bracket arranged on the inner top surface of the welding bracket, and a CCD camera 14 which is vertically arranged downwards is arranged on the video bracket. The triaxial platform is including installing the triaxial base in the frame, is provided with perpendicular to frame direction slide 13 on the triaxial base, installs on the slide 13 and removes seat 12, and the lower extreme of removing seat 12 is provided with the drive wheel, and the drive wheel transmission is connected with the servo motor that sets up in removing the seat. The movable seat is provided with a movable conveying device with the same direction as the first conveying belt. The movable conveying device comprises a servo motor 10 and a plurality of rotating shafts, wherein the servo motor is arranged in the movable seat, one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a second conveying belt 11. The second conveyor belt 11 corresponds to the first conveyor belt and the sliding conveyor in the two rails at the rear of the frame.
The detection buffer device is arranged on two rails at the rear part of the frame, the rails are provided with sliding conveying devices, buffer areas are arranged on the frames at the outer side ends of the two rails, a plurality of fixing grooves are uniformly arranged on the buffer areas, and rotatable balls 4 are embedded in the fixing grooves. The two tracks are an NG product reworking track 7 and a manual detection track 1 respectively. The sliding conveying device in the NG product reworking track 7 comprises a servo motor 6 and a plurality of rotating shafts 5 which are arranged in the NG product reworking track, wherein one rotating shaft is driven by the servo motor 6, and all the rotating shafts are connected with a reworking conveying belt. The inner side end part of the NG product reworking track is provided with a pair of extension plates, a plurality of rollers are uniformly arranged on the opposite inner side surfaces of the pair of extension plates, and the rollers are on the same straight line. The sliding conveying device in the manual detection track comprises a servo motor 3 and a plurality of rotating shafts 2 which are arranged in the manual detection track, wherein one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a reworking conveying belt. The inner side end part of the manual detection track is provided with a pair of extension plates, and a plurality of rollers are uniformly arranged on the opposite inner side surfaces of the pair of extension plates and are on the same straight line.
The machine frame is provided with an industrial personal computer, and the industrial personal computer is connected with an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device.
The invention has reasonable design, the welding process adopts the control of the industrial personal computer, the full-automatic welding is realized, the secondary welding of products which are not up to the standard in welding is realized, the efficiency is improved, the welding effect is ensured, and the invention is suitable for popularization.
The protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.

Claims (6)

1. A full-automatic ultrasonic welding machine for lithium batteries is characterized in that: the device comprises a frame, wherein an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device are arranged on the frame;
the assembling code scanning device comprises an assembling bracket arranged at the front end of the frame and a code scanning device corresponding to the assembling bracket, and the product conveying device corresponds to the code scanning device;
the product conveying device comprises a plurality of rotating shafts arranged on the frame, a first conveying belt is arranged on the rotating shafts, and a conveying power device in transmission connection with the rotating shafts is arranged in the frame;
the positioning welding device comprises a welding bracket arranged at the middle part of the frame, a lifting cylinder is arranged on the top surface of the inner side of the welding bracket, the lifting cylinder is vertically designed, the lower end piston rod of the lifting cylinder is connected with ultrasonic welding equipment, and a video positioning device is arranged on the welding bracket at one side of the ultrasonic welding equipment; a triaxial platform corresponding to the first conveying belt is arranged on the frame below the welding bracket;
the detection buffer device is arranged on two rails at the rear part of the frame, the rails are provided with sliding conveying devices, buffer areas are arranged on the frame at the outer side end parts of the two rails, a plurality of fixed grooves are uniformly arranged on the buffer areas, and rotatable balls are embedded in the fixed grooves;
the machine frame is provided with an industrial personal computer, and the industrial personal computer is connected with an assembly code scanning device, a product conveying device, a positioning welding device and a detection buffer device;
the two tracks are an NG product reworking track and a manual detection track respectively; the sliding conveying device in the NG product reworking track comprises a servo motor and a plurality of rotating shafts, wherein the servo motor and the rotating shafts are arranged in the NG product reworking track, one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a reworking conveying belt; a pair of extension plates are arranged at the inner side end part of the NG product reworking track, a plurality of rollers are uniformly arranged on the opposite inner side surfaces of the pair of extension plates, and the rollers are on the same straight line;
the sliding conveying device in the manual detection track comprises a servo motor and a plurality of rotating shafts, wherein the servo motor and the rotating shafts are arranged in the manual detection track, one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a reworking conveying belt; the inner side end part of the manual detection track is provided with a pair of extension plates, and a plurality of rollers are uniformly arranged on the opposite inner side surfaces of the pair of extension plates and are on the same straight line.
2. The full-automatic ultrasonic welding machine for lithium batteries according to claim 1, wherein: the code scanning device comprises a code scanning support arranged on the frame and code scanning equipment arranged on the code scanning support, and the code scanning equipment is arranged above the first conveying belt.
3. The full-automatic ultrasonic welding machine for lithium batteries according to claim 2, wherein: the conveying power device is a servo motor arranged in the frame.
4. A full-automatic ultrasonic welding machine for lithium batteries according to claim 3, characterized in that: the video positioning device comprises a video bracket arranged on the top surface inside the welding bracket, and a CCD camera vertically arranged downwards is arranged on the video bracket.
5. The full-automatic ultrasonic welding machine for lithium batteries according to claim 4, wherein: the three-axis platform comprises a three-axis base arranged on the frame, a sliding plate perpendicular to the direction of the frame is arranged on the three-axis base, a movable seat is arranged on the sliding plate, a driving wheel is arranged at the lower end of the movable seat, and the driving wheel is in transmission connection with a servo motor arranged in the movable seat; the movable seat is provided with a movable conveying device with the same direction as the first conveying belt.
6. The full-automatic ultrasonic welding machine for lithium batteries according to claim 5, wherein: the movable conveying device comprises a servo motor and a plurality of rotating shafts, the servo motor is arranged in the movable seat, one rotating shaft is driven by the servo motor, and all the rotating shafts are connected with a second conveying belt; the second conveyor belt corresponds to the first conveyor belt and the sliding conveyor device in the two tracks at the rear part of the frame.
CN201810661845.3A 2018-06-25 2018-06-25 Full-automatic ultrasonic welding machine for lithium battery Active CN109065953B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810661845.3A CN109065953B (en) 2018-06-25 2018-06-25 Full-automatic ultrasonic welding machine for lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810661845.3A CN109065953B (en) 2018-06-25 2018-06-25 Full-automatic ultrasonic welding machine for lithium battery

Publications (2)

Publication Number Publication Date
CN109065953A CN109065953A (en) 2018-12-21
CN109065953B true CN109065953B (en) 2023-06-06

Family

ID=64821449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810661845.3A Active CN109065953B (en) 2018-06-25 2018-06-25 Full-automatic ultrasonic welding machine for lithium battery

Country Status (1)

Country Link
CN (1) CN109065953B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109719385B (en) * 2019-02-27 2021-07-09 合肥国轩高科动力能源有限公司 Circulating transfer equipment for ultrasonic welding of battery cores
CN109732192A (en) * 2019-03-05 2019-05-10 德朗能（张家港）动力电池有限公司 Lithium battery welding equipment
CN110907359A (en) * 2019-12-13 2020-03-24 苏州光韵达自动化设备有限公司 Conveying rail device for test cabinet

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2683304Y (en) * 2003-10-23 2005-03-09 比亚迪股份有限公司 Automatic ultrasonic welder
CN101704161A (en) * 2009-07-15 2010-05-12 深圳市海太阳实业有限公司 Semi-automatic ultrasonic welding machine
CN101913029A (en) * 2010-08-11 2010-12-15 周均 Automatic welding machine of aluminum-nickel compound piece of lithium ion battery cover plate
US8011557B1 (en) * 2010-08-04 2011-09-06 Cheng Uei Precision Industry Co., Ltd. Automatic soldering machine
CN105866697A (en) * 2016-05-08 2016-08-17 无锡奥特维智能装备有限公司 Battery final inspection machine
CN206415880U (en) * 2016-12-19 2017-08-18 深圳信息职业技术学院 A kind of Full-automatic lithium battery battery pole ear bonding machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2683304Y (en) * 2003-10-23 2005-03-09 比亚迪股份有限公司 Automatic ultrasonic welder
CN101704161A (en) * 2009-07-15 2010-05-12 深圳市海太阳实业有限公司 Semi-automatic ultrasonic welding machine
US8011557B1 (en) * 2010-08-04 2011-09-06 Cheng Uei Precision Industry Co., Ltd. Automatic soldering machine
CN101913029A (en) * 2010-08-11 2010-12-15 周均 Automatic welding machine of aluminum-nickel compound piece of lithium ion battery cover plate
CN105866697A (en) * 2016-05-08 2016-08-17 无锡奥特维智能装备有限公司 Battery final inspection machine
CN206415880U (en) * 2016-12-19 2017-08-18 深圳信息职业技术学院 A kind of Full-automatic lithium battery battery pole ear bonding machine

Also Published As

Publication number Publication date
CN109065953A (en) 2018-12-21

Similar Documents

Publication Publication Date Title
CN109065953B (en) Full-automatic ultrasonic welding machine for lithium battery
CN112397761A (en) Lithium cell processing is with equipment workstation
CN109014553A (en) A kind of lithium battery fully-automatic supersonic bonding machine fixation and recognition welding system
CN203733904U (en) Storage battery polar group casing upender
CN211045658U (en) Battery cell disassembling assembly line
CN103618117A (en) Automatic slot loading machine
CN113428612B (en) Grid loading device for storage battery
CN217817893U (en) Filter cake pre-drying device for preparing lithium battery anode precursor iron phosphate material
CN106743606A (en) Workpiece conveying equipment
CN207188535U (en) A kind of lithium ion cell polar ear bending device
CN110682038A (en) Lithium battery welding equipment
CN211208615U (en) Electricity core disassembling device
CN208825819U (en) A kind of lithium battery fully-automatic supersonic bonding machine fixation and recognition welding system
CN213782195U (en) Lithium battery with charging protection structure
CN214398457U (en) Based on lithium cell processing is with portable transfer device
CN112249703B (en) Lithium battery boxing automatic station
CN104088915A (en) Sieve tray type device capable of enabling balls to automatically enter grooves
CN109140980B (en) Vacuum drying furnace body and vacuum drying tunnel furnace body
CN210285707U (en) Battery cell carrying mechanism
CN209104309U (en) Conveying device is used in a kind of recycling of waste lithium cell
CN221164914U (en) Automatic feeding and conveying device for lithium battery
CN207956830U (en) A kind of soft pack cell automatic forming production equipment conveying device
CN211350888U (en) Lead accumulator polar plate assembly quality
CN214692071U (en) Conveying and grabbing device for lithium battery processing
CN213474401U (en) Conveyer is used in lithium cell production and processing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant