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1. WO2020107695 - ELECTRODE SHEET TURNING MECHANISM

Publication Number WO/2020/107695
Publication Date 04.06.2020
International Application No. PCT/CN2019/072777
International Filing Date 23.01.2019
IPC
B65H 15/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
15Overturning articles
B65G 47/248 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
47Article or material-handling devices associated with conveyors; Methods employing such devices
22Devices influencing the relative position or the attitude of articles during transit by conveyors
24orientating the articles
248by turning over or inverting them
B65G 47/91 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
47Article or material-handling devices associated with conveyors; Methods employing such devices
74Feeding, transfer, or discharging devices of particular kinds or types
90Devices for picking-up and depositing articles or materials
91incorporating pneumatic, e.g. suction, grippers
H01M 4/04 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of, or comprising, active material
04Processes of manufacture in general
G01N 21/86 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
84Systems specially adapted for particular applications
86Investigating moving sheets
CPC
B65G 47/248
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
47Article or material-handling devices associated with conveyors; Methods employing such devices
22Devices influencing the relative position or the attitude of articles during transit by conveyors
24orientating the articles
248by turning over or inverting them
B65G 47/91
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
47Article or material-handling devices associated with conveyors; Methods employing such devices
74Feeding, transfer, or discharging devices of particular kinds or types
90Devices for picking-up and depositing articles or materials
91incorporating pneumatic, e.g. suction, grippers
B65H 15/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
15Overturning articles
G01N 21/01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
01Arrangements or apparatus for facilitating the optical investigation
G01N 21/84
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
84Systems specially adapted for particular applications
G01N 21/86
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
84Systems specially adapted for particular applications
86Investigating moving sheets
Applicants
  • 广州超音速自动化科技股份有限公司 GUANGZHOU SUPERSONIC AUTOMATION TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 张俊峰 ZHANG, Junfeng
  • 叶长春 YE, Changchun
  • 黄家富 HUANG, Jiafu
Agents
  • 广州市越秀区哲力专利商标事务所(普通合伙) GUANGZHOU YUEXIU JILY PATENT & TRADEMARK LAW OFFICE
Priority Data
201822007745.730.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ELECTRODE SHEET TURNING MECHANISM
(FR) MÉCANISME DE ROTATION DE FEUILLE D'ÉLECTRODE
(ZH) 一种极片翻转机构
Abstract
(EN)
An electrode sheet turning mechanism comprises a frame, a housing (10), a conveyor belt (20), a driving mechanism (30), a stripping member (40), and a gas pumping machine. The housing is mounted on the frame, and has a suction cavity (11). An arc-shaped guide surface (12) is formed on the housing. In the extension direction of the arc-shaped guide surface, a material feeding region is formed on an upper side of the arc-shaped guide surface, and a material discharging region is formed on a lower side of the arc-shaped guide surface. Multiple first suction holes (121) disposed in a staggered manner are provided on the arc-shaped guide surface, and the multiple first suction holes (121) communicate with the suction cavity and the exterior. The gas pumping machine is for drawing gas in the suction cavity. The conveyor belt is for conveying an electrode sheet. Multiple second suction holes (21) disposed in a staggered manner run through the conveyor belt. The conveyor belt is further wound on the arc-shaped guide surface, and seals the first suction hole. The driving mechanism is for driving the conveyor belt to move in the extension direction of the arc-shaped guide surface. When the electrode sheet moves along with the conveyor belt to the material discharging region, the stripping member extends to a position between the conveyor belt and the electrode sheet. The electrode sheet turning mechanism automatically turns the electrode sheet, thereby improving efficiency.
(FR)
La présente invention concerne un mécanisme de rotation de feuille d'électrode comprenant un cadre, un boîtier (10), une bande transporteuse (20), un mécanisme d'entraînement (30), un élément d'enlèvement (40) et une machine de pompage de gaz. Le boîtier est monté sur le cadre et présente une cavité d'aspiration (11). Une surface de guidage en forme d'arc (12) est formée sur le boîtier. Dans la direction d'extension de la surface de guidage en forme d'arc, une région d'alimentation en matériau est formée sur un côté supérieur de la surface de guidage en forme d'arc et une région de déchargement de matériau est formée sur un côté inférieur de la surface de guidage en forme d'arc. De multiples premiers trous d'aspiration (121) disposés en quinconce sont disposés sur la surface de guidage en forme d'arc et les multiples premiers trous d'aspiration (121) communiquent avec la cavité d'aspiration et l'extérieur. La machine de pompage de gaz est destinée à aspirer du gaz dans la cavité d'aspiration. La bande transporteuse est destinée à transporter une feuille d'électrode. De multiples seconds trous d'aspiration (21) disposés en quinconce passent à travers la bande transporteuse. La bande transporteuse est en outre enroulée sur la surface de guidage en forme d'arc et assure l'étanchéité du premier trou d'aspiration. Le mécanisme d'entraînement est destiné à entraîner la bande transporteuse pour son déplacement dans la direction d'extension de la surface de guidage en forme d'arc. Lorsque la feuille d'électrode se déplace avec la bande transporteuse vers la région de déchargement de matériau, l'élément d'enlèvement s'étend jusqu'à une position entre la bande transporteuse et la feuille d'électrode. Le mécanisme de rotation de feuille d'électrode fait tourner automatiquement la feuille d'électrode, ce qui permet d'améliorer l'efficacité.
(ZH)
一种极片翻转机构,包括机架、壳体(10)、输送带(20)、驱动机构(30)、剥离件(40)和抽气机;壳体安装在机架上,并具有吸附腔(11);壳体还形成有弧形导向面(12);在弧形导向面的延伸方向上,弧形导向面的上侧形成有进料区,下侧形成有出料区;弧形导向面开设有多个错开设置的第一吸附孔(121),其连通吸附腔和外部;抽气机用于抽取吸附腔的气体;输送带用于输送极片,并贯通有多个错开设置的第二吸附孔(21);输送带还绕设在弧形导向面上,并封罩第一吸附孔;驱动机构用于带动输送带沿弧形导向面的延伸方向运动;剥离件用于在极片随输送带运动至出料区时,伸入输送带和极片之间。该极片翻转机构能够实现自动翻转极片,提高效率。
Also published as
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