KR102600760B1 - Automatic inspection apparatus for small battery can - Google Patents

Automatic inspection apparatus for small battery can Download PDF

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KR102600760B1
KR102600760B1 KR1020210037055A KR20210037055A KR102600760B1 KR 102600760 B1 KR102600760 B1 KR 102600760B1 KR 1020210037055 A KR1020210037055 A KR 1020210037055A KR 20210037055 A KR20210037055 A KR 20210037055A KR 102600760 B1 KR102600760 B1 KR 102600760B1
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battery
inspection
battery cans
cans
unit
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KR20220132148A (en
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송의환
김태환
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동원시스템즈 주식회사
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    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4285—Testing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
    • B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
    • B65G47/848—Star-shaped wheels or wheels equipped with article-engaging elements the article-engaging elements being suction or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5083—Testing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0235—Containers
    • B65G2201/0252—Cans
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)

Abstract

본 발명은 소형 건전지 캔의 자동 검사장치에 있어서, 원통형의 건전지캔(100)이 검사방향으로 순차 공급될 수 있도록 공급하는 공급부(10)와, 공급부(10)에 의해 검사방향으로 정렬된 건전지캔(100)을 이송하는 이송라인(20)과, 이송라인(20)을 통해 이송되는 건전지캔(100)의 이종투입, 치수검사, 외관검사를 통해 불량유무를 판단하고 양품과 불량품을 분리하여 배출시키는 검사부(30)와, 검사부(30)를 통해 양품으로 판별된 건전지캔(100)이 차례대로 배출되어 트레이(55)에 순차적으로 보관될 수 있도록 하는 정렬부(50)로 구성되어 소형의 건전지 캔의 불량검사가 다수의 카메라장치에 의해 자동으로 검사될 수 있는 효과가 있으며, 검사가 완료된 소형 건전지 캔이 자동으로 트레이에 정렬되어 보관될 수 있는 효과가 있다.The present invention is an automatic inspection device for small battery cans, comprising a supply unit 10 that supplies cylindrical battery cans 100 sequentially in the inspection direction, and battery cans aligned in the inspection direction by the supply unit 10. The presence or absence of defects is determined through the transfer line 20 for transferring the battery cans 100 and the heterogeneous input, dimensional inspection, and appearance inspection of the battery cans 100 transferred through the transfer line 20, and the good and defective products are separated and discharged. It is composed of an inspection unit 30 that is ordered and an alignment unit 50 that allows the battery cans 100, which are determined to be good products through the inspection unit 30, to be sequentially discharged and sequentially stored in the tray 55. There is an effect that defective cans can be automatically inspected by multiple camera devices, and small battery cans that have been inspected can be automatically arranged and stored in a tray.

Description

소형 건전지 캔의 자동 검사장치{AUTOMATIC INSPECTION APPARATUS FOR SMALL BATTERY CAN}Automatic inspection device for small battery can {AUTOMATIC INSPECTION APPARATUS FOR SMALL BATTERY CAN}

본 발명은 소형 건전지 캔을 자동으로 검사하여 트레이에 보관할 수 있도록 하는 소형 건전지 캔의 자동 검사장치에 관한 것이다.The present invention relates to an automatic inspection device for small battery cans that automatically inspects small battery cans and allows them to be stored in a tray.

최근 이동통신 및 휴대용 전자기기의 사용이 지속적으로 증가되어지고 휴대용 전자기기의 급속한 발전에 따라 이차전지의 수요는 점차 증대되고 있으며 이들에 요구되는 기능 또한 다변화되어 이들의 전원을 유지할 수 있는 일차 및 이차 전지의 경량화, 소형화 그리고 고용량화가 요구되고 있다. 이와 같은 요구에 부응하는 건전지의 일예로 리튬 이차전지가 있는데, 리튬 이차전지는 재래식 전지에 비해서 작동 전압이 높고 에너지 밀도가 월등히 크다는 장점으로 널리 각광을 받고 있다.Recently, the use of mobile communication and portable electronic devices has continued to increase, and with the rapid development of portable electronic devices, the demand for secondary batteries is gradually increasing, and the functions required for them are also diversifying, leading to primary and secondary batteries that can maintain power. There is a demand for batteries to be lighter, smaller, and have higher capacity. An example of a battery that meets these requirements is a lithium secondary battery, which is receiving widespread attention for its advantages of having a higher operating voltage and significantly higher energy density than conventional batteries.

리튬 이차전지 등과 같은 건전지는 여러 가지 형상으로 제조되고 있는데, 대표적인 형상으로는 원통형과, 각형과, 파우치형을 들 수 있다. 이중에서도 원통형 건전지는 직병렬로 연결되어 필요한 개수만큼 대용량의 전력이 필요한 노트북 컴퓨터, 디지털 카메라, 캠코더 등에 주로 사용되고 있다.Batteries such as lithium secondary batteries are manufactured in various shapes, and representative shapes include cylindrical shape, square shape, and pouch shape. Among these, cylindrical batteries are connected in series and parallel and are mainly used in laptop computers, digital cameras, and camcorders that require large amounts of power.

최근에는 블루투스 이어폰에 소형의 건전지를 설치하여 사용되고 있으며, 이런 소형의 건전지는 크기가 작아 불량검사를 육안으로 파악하기는 어려우며, 또한 작은 크기의 건전지 캔을 수작업에 의해 일일이 트레이 등에 정렬시켜 보관하기에는 어려운 것이다.Recently, small batteries have been installed and used in Bluetooth earphones. These small batteries are small in size, making it difficult to detect defects with the naked eye, and it is also difficult to store small battery cans by manually arranging them one by one on trays. will be.

공개특허공보 제10-2010-0084921호, '원통형 건전지 캔의 자동검사장치'Publication of Patent No. 10-2010-0084921, ‘Automatic inspection device for cylindrical battery cans’

따라서 본 발명의 목적은 블루투스 무선 이어폰 등에 설치되는 소형의 건전지 캔의 불량검사 및 정렬이 자동으로 이루어질 수 있도록 하는 소형 건전지 캔의 자동 검사 및 정렬장치를 제공하는데에 있다.Therefore, the purpose of the present invention is to provide an automatic inspection and alignment device for small battery cans that can automatically inspect and align small battery cans installed in Bluetooth wireless earphones, etc.

상기의 목적에 따른 본 발명은 소형 건전지 캔의 자동 검사장치에 있어서, 원통형의 건전지캔(100)이 검사방향으로 순차 공급될 수 있도록 공급하는 공급부(10)와, 공급부(10)에 의해 검사방향으로 정렬된 건전지캔(100)을 이송하는 이송라인(20)과, 이송라인(20)을 통해 이송되는 건전지캔(100)의 이종투입, 치수검사, 외관검사를 통해 불량유무를 판단하고 양품과 불량품을 분리하여 배출시키는 검사부(30)와, 검사부(30)를 통해 양품으로 판별된 건전지캔(100)이 차례대로 배출되어 트레이(55)에 순차적으로 보관될 수 있도록 하는 정렬부(50)로 구성됨을 특징으로 한다.The present invention for the above purpose is an automatic inspection device for small battery cans, which includes a supply unit 10 that supplies cylindrical battery cans 100 sequentially in the inspection direction, and The transfer line 20 transfers the aligned battery cans 100, and the heterogeneous input, dimensional inspection, and appearance inspection of the battery cans 100 transferred through the transfer line 20 are used to determine whether there are defects and to determine whether they are defective or not. An inspection unit 30 that separates and discharges defective products, and an alignment unit 50 that allows the battery cans 100 determined as good products through the inspection unit 30 to be sequentially discharged and sequentially stored in the tray 55. It is characterized by being composed.

본 발명은 소형의 건전지 캔의 불량검사가 다수의 카메라장치에 의해 자동으로 검사될 수 있는 효과가 있으며, 검사가 완료된 소형 건전지 캔이 자동으로 트레이에 정렬되어 보관될 수 있는 효과가 있다.The present invention has the effect of allowing defects in small battery cans to be automatically inspected by a plurality of camera devices, and the small battery cans that have completed inspection can be automatically arranged and stored in a tray.

도 1은 본 발명의 실시 예에 따른 소형 건전지 캔의 자동 검사장치의 전체구성을 나타내는 도면,
도 2는 본 발명의 실시 예에 따른 소형 건전지 캔의 자동검사장치의 작동구성을 설명하는 블록도,
도 3은 본 발명의 공급부의 작동구성을 나타내는 도면,
도 4 내지 도 6은 본 발명의 검사부의 작동구성을 나타내는 도면,
도 7 내지 도 10은 본 발명의 정렬부의 작동구성을 나타내는 도면,
도 11은 본 발명의 정렬부에 의해 정렬된 건전지캔을 보관부로 이송하는 작동구성을 나타내는 도면이다.1 is a diagram showing the overall configuration of an automatic inspection device for small battery cans according to an embodiment of the present invention;
Figure 2 is a block diagram illustrating the operational configuration of an automatic inspection device for small battery cans according to an embodiment of the present invention;
Figure 3 is a diagram showing the operating configuration of the supply unit of the present invention;
4 to 6 are diagrams showing the operational configuration of the inspection unit of the present invention;
7 to 10 are diagrams showing the operating configuration of the alignment unit of the present invention;
Figure 11 is a diagram showing an operational configuration for transferring battery cans aligned by the alignment unit of the present invention to the storage unit.

이하 첨부한 도면을 참조하여 본 발명의 바람직한 실시 예를 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings.

도 1은 본 발명의 실시 예에 따른 소형 건전지 캔의 자동 검사장치의 전체구성을 나타내는 도면이며, 도 2는 이의 작동구성을 개략적으로 설명하는 블록도이다.Figure 1 is a diagram showing the overall configuration of an automatic inspection device for small battery cans according to an embodiment of the present invention, and Figure 2 is a block diagram schematically explaining its operational configuration.

본 발명의 소형 건전지 캔의 자동 검사장치는 원통형의 건전지캔(100)이 검사방향으로 순차 공급될 수 있도록 공급하는 공급부(10)와, 공급부(10)에 의해 검사방향으로 정렬된 건전지캔(100)을 이송하는 이송라인(20)과, 이송라인(20)을 통해 이송되는 건전지캔(100)의 이종투입, 치수검사, 외관검사를 통해 불량유무를 판단하고 양품과 불량품을 분리하여 배출시키는 검사부(30)와, 검사부(30)를 통해 양품으로 판별된 건전지캔(100)이 차례대로 배출되어 트레이(55)에 순차적으로 보관될 수 있도록 하는 정렬부(50)로 구성된다.The automatic inspection device for small battery cans of the present invention includes a supply unit 10 that supplies cylindrical battery cans 100 sequentially in the inspection direction, and battery cans 100 aligned in the inspection direction by the supply unit 10. ) and an inspection unit that determines the presence or absence of defects through heterogeneous input, dimensional inspection, and appearance inspection of the battery cans 100 transferred through the transfer line 20, and separates good and defective products and discharges them. It consists of a (30) and an alignment unit (50) that allows the battery cans (100) determined as good products through the inspection unit (30) to be sequentially discharged and sequentially stored in the tray (55).

도 3은 본 발명의 공급부(10)의 상세구성을 설명하는 도면이다.Figure 3 is a diagram explaining the detailed configuration of the supply unit 10 of the present invention.

상기 공급부(10)는 호퍼(11)형태로 형성되어 원통형 건전지캔(100)의 개방된 방향이 상부로 향하도록 정렬시키게 된다.The supply unit 10 is formed in the shape of a hopper 11 and aligns the cylindrical battery can 100 so that the open direction is upward.

이를 설명하면, 호퍼(11)에서 회전하며 정렬되는 건전지캔(100)이 호퍼(11)에 형성된 가이드판(12)을 통과하는 경우 도 3의 (a)와 같이 건전지캔(100)의 개방된 방향이 하방으로 향하는 경우에는 가이드판(12)에 걸리지 못하고 하부로 떨어지게 되고, 도 3의 (b)와 같이건전지캔(100)의 개방된 방향이 상방인 경우에는 가이드판(12)의 상부에 얹혀진 상태로 정렬되어 이송라인(20)으로 공급된다.To explain this, when the battery can 100, which rotates and is aligned in the hopper 11, passes through the guide plate 12 formed on the hopper 11, the open portion of the battery can 100 as shown in (a) of FIG. 3 If the direction is downward, it cannot be caught by the guide plate 12 and falls to the bottom. As shown in (b) of FIG. 3, if the opening direction of the battery can 100 is upward, it is attached to the upper part of the guide plate 12. It is aligned in a mounted state and supplied to the transfer line (20).

공급부(10)를 통해 원통형 건전지캔(100)의 개방된 방향의 상부로 향하도록 정렬된 상태에서 호퍼(11)에 형성된 경사면(미도시)을 통과하면서 다시 건전지캔(100)의 개방된 방향이 측면을 향하도록 정렬시키게 된다.While aligned to face upward in the open direction of the cylindrical battery can 100 through the supply unit 10, the battery can 100 moves again in the open direction while passing through an inclined surface (not shown) formed on the hopper 11. It is aligned to face the side.

상기 공급부(10)를 통해 이송방향이 정렬된 건전지캔(100)은 이송라인(20)을 통해 검사부(30)로 이송되어 건전지캔(100)의 불량여부를 판단하게 된다.The battery can 100 whose transfer direction is aligned through the supply unit 10 is transferred to the inspection unit 30 through the transfer line 20 to determine whether the battery can 100 is defective.

도 4 내지 도 6을 참고하여 검사부(30)의 상세구성을 설명한다.The detailed configuration of the inspection unit 30 will be described with reference to FIGS. 4 to 6.

본 발명의 검사부(30)는 이송라인(20)을 통해 이송되는 건전지캔(100)이 일렬로 투입되도록 안내하는 이송가이드부(31)와, 이송가이드부(31)에 의해 투입되는 건전지캔(100)을 하나씩 회전방향으로 이송시키면서 건전지캔(100)의 불량여부를 판별하는 회전체(32)와, 회전체(32)에 의해 건전지캔(100)이 회전방향으로 이송되는 과정에서 건전지캔(100)의 이종검사, 외관검사, 치수검사가 이루어지도록 회전체(32)의 상부, 좌측, 우측에서 건전지캔(100)을 촬영하여 검사하는 다수의 검사카메라(36a)(36b)(36c)와, 검사카메라(36a)(36b)(36c)에 의해 불량여부가 판별된 건전지캔(100)을 양품배출로(38) 불량품배출로(39)를 통해 구분되어 배출되게 하는 선별배출로로 구성된다.The inspection unit 30 of the present invention includes a transfer guide unit 31 that guides the battery cans 100 transferred through the transfer line 20 to be inserted in a row, and a battery can inserted by the transfer guide unit 31 ( The rotating body 32 determines whether the battery can 100 is defective while transferring the battery cans 100 one by one in the rotational direction, and the battery can 100 is transferred in the rotating direction by the rotating body 32. A plurality of inspection cameras 36a, 36b, and 36c that photograph and inspect the battery can 100 from the top, left, and right of the rotating body 32 so that heterogeneous inspection, appearance inspection, and dimensional inspection can be performed. , It consists of a sorting discharge path that separates and discharges the battery cans (100), which are determined to be defective by the inspection cameras (36a) (36b) (36c), through the good product discharge path (38) and the defective product discharge path (39). .

상기 이송가이드부(31)는 이송라인(20)을 통해 정렬되어 이송되는 건전지캔(100)이 하나씩 회전체(32)에 투입되도록 하기 위해 한줄로 공급시키게 되며, 상하로 지그재그로 형성된 이송로를 통해 건전지가 회전체(32)에 공급된다.The transfer guide unit 31 feeds the battery cans 100, which are aligned and transferred through the transfer line 20, in one line so that they are input into the rotating body 32 one by one, and forms a transfer path zigzag up and down. The battery is supplied to the rotating body 32 through.

이송가이드부(31)재를 통해 회전체(32)에 공급된 건전지캔(100)은 회전체(32)에 형성된 안착홈(33)에 끼워지게 되며, 이때 회전체(32)의 안착홈(33) 내에는 설치된 펌프(41)에 의한 흡착이 이루어지기 위한 흡착구(34)가 형성된다.The battery can 100 supplied to the rotating body 32 through the transfer guide part 31 is inserted into the seating groove 33 formed on the rotating body 32, and at this time, the seating groove of the rotating body 32 ( 33), an adsorption port 34 is formed within the suction port 34 for adsorption by the installed pump 41.

상기 흡착구(34)는 안착홈(33)에 끼워진 건전지캔(100)이 회전체(32)가 회전하면서 불량검사가 이루어지는 과정에서 건전지캔(100)이 안착홈(33)에서 빠지지 않도록 하부에서 건전지캔(100)을 흡착하여 고정시키게 된다.The suction port 34 is located at the bottom so that the battery can 100 inserted into the seating groove 33 does not fall out of the seating groove 33 while the rotating body 32 rotates and the battery can 100 is inspected for defects. The battery can 100 is adsorbed and fixed.

흡착구(34)에 의해 안착홈(33)에 위치가 고정된 건전지캔(100)은 회전체(32)가 회전하면서 불량검사가 이루어지며, 이때 회전체(32)의 상부, 좌측, 우측에는 건전지캔(100)의 불량검사를 위한 다수의 검사카메라(36a)(36b)(36c)가 설치된다.The battery can 100, whose position is fixed in the seating groove 33 by the suction port 34, is inspected for defects as the rotating body 32 rotates. At this time, the upper, left, and right sides of the rotating body 32 are A plurality of inspection cameras 36a, 36b, and 36c are installed to inspect the battery can 100 for defects.

상기 다수 검사카메라(36a)(36b)(36c)는 안착홈(33)에 흡착되어 고정된 건전지캔(100)의 회전방향에 설치되어 회전체(32)가 회전하면서 건전지캔(100)을 회전시킴에 따라 건전지캔(100)의 검사카메라(36a)(36b)(36c)를 통과하는 위치에서 검사가 이루어지게 된다.The multiple inspection cameras 36a, 36b, and 36c are installed in the direction of rotation of the battery can 100, which is adsorbed and fixed to the seating groove 33, and rotate the battery can 100 as the rotating body 32 rotates. According to the instructions, the inspection is performed at a position passing through the inspection cameras 36a, 36b, and 36c of the battery can 100.

이때, 안착홈(33)에 고정된 건전지캔(100)의 측면으로는 안착홈(33)에 위치한 건전지캔(100)이 안착홈(33)의의 측면으로 이탈하는 것을 방지하게 위한 투명판(35)이 고정설치될 수 있다.At this time, on the side of the battery can 100 fixed to the seating groove 33, there is a transparent plate 35 to prevent the battery can 100 located in the seating groove 33 from leaving the side of the seating groove 33. ) can be fixedly installed.

상기 투명판(35)은 건전지캔(100)이 안착홈(33)의 측면으로 이탈하는 것을 막아줌과 함께 투명하게 형성되어 검사카메라(36a)(36b)(36c)에 의한 검사를 방해하지 않게 된다.The transparent plate 35 prevents the battery can 100 from leaving the side of the seating groove 33 and is transparent so as not to interfere with inspection by the inspection cameras 36a, 36b, and 36c. do.

즉, 투명판(35)을 통해 검사카메라(36a)(36b)(36c)가 건전지캔(100)을 촬영하여 검사함에 따라 건전지캔(100)의 검사과정에는 방해가 되지 않으면서도 건전지캔(100)이 측면으로 이탈하는 것을 방지하는 기능을 갖게 된다.That is, as the inspection cameras 36a, 36b, and 36c photograph and inspect the battery can 100 through the transparent plate 35, the battery can 100 is inspected without interfering with the inspection process of the battery can 100. ) has a function to prevent it from escaping to the side.

회전체(32)가 회전하면서 검사카메라(36a)(36b)(36c)에 의해 건전지캔(100)의 불량여부 검사가 이루어진 후 양품의 건전지캔(100)과 불량품의 건전지캔(100)을 선별하여 배출하게 되며, 이를 위해 양품배출로(38)와 불량품배출로(39)가 형성된 선별배출부(37)가 설치된다.As the rotating body 32 rotates, the battery can 100 is inspected for defects by the inspection cameras 36a, 36b, and 36c, and then the good battery can 100 and the defective battery can 100 are selected. and discharged, and for this purpose, a sorting discharge section (37) formed with a good product discharge path (38) and a defective product discharge path (39) is installed.

건전지캔(100)이 선별되어 배출되는 구성을 도 6을 참조하여 설명하면, 이송가이드부(31)를 통해 회전체(32)의 안착홈(33)에 건전지캔(100)이 끼워질 때에는 설치된 펌프(41)에 의해 합착구를 통해 건전지캔(100)이 흡착되어 고정되게 한다.The configuration in which the battery can 100 is selected and discharged will be explained with reference to FIG. 6. When the battery can 100 is inserted into the seating groove 33 of the rotating body 32 through the transfer guide part 31, the installed The battery can 100 is adsorbed and fixed through the cementation port by the pump 41.

회전체(32)가 회전하면서 다수의 검사카메라(36a)(36b)(36c)에 의해 건전지캔(100)의 검사가 완료된 후에는 양품과 불량품의 건전지캔(100)을 분리하여 배출하게 되며, 이를 위해 검사카메라(36a)(36b)(36c)에 의해 검사된 건전지캔(100)의 불량여무 정보를 수신하여 펌프(41)의 작동을 제어하는 배출제어부(40)가 구성될 수 있다.After the rotating body 32 rotates and the inspection of the battery can 100 is completed by the plurality of inspection cameras 36a, 36b, and 36c, the good and defective battery cans 100 are separated and discharged. For this purpose, a discharge control unit 40 may be configured to control the operation of the pump 41 by receiving information on the defects of the battery can 100 inspected by the inspection cameras 36a, 36b, and 36c.

검사카메라(36a)(36b)(36c)에 의한 검사시 양품의 건전지캔(100)은 양품배출로(38)로 배출되도록 회전체(32)가 회전하여 양품의 건전지캔(100)이 양품배출로(38)의 입구를 통과하는 순간 펌프(41)에 의해 에어를 흡착구(34)로 배출하여 양품배출로(38)로 건전지캔(100)이 배출되도록 한다.During inspection by the inspection cameras 36a, 36b, and 36c, the rotating body 32 rotates so that the non-defective battery cans 100 are discharged to the non-defective discharge path 38, so that the non-defective battery cans 100 are discharged. As soon as it passes through the inlet of the furnace (38), air is discharged to the suction port (34) by the pump (41) and the battery can (100) is discharged to the good product discharge path (38).

이와 함께 불량품으로 판별된 건전지캔(100)은 회전체(32)가 회전하여 불량품의 건전지캔(100)이 불량품배출로(39)의 입구를 통과하는 순간 펌프(41)에 의해 에어를 흡착구(34)로 배출하여 불량품배출로(39)로 건전지캔(100)이 배출되도록 제어하는 것이다.At the same time, the battery can (100) determined to be a defective product is sucked into the air by the pump (41) at the moment when the rotating body (32) rotates and the defective battery can (100) passes through the inlet of the defective product discharge path (39). The battery can (100) is controlled to be discharged through (34) and into the defective product discharge path (39).

즉, 검사카메라(36a)(36b)(36c)를 통해 불량여부 검사정보로 펌프(41)의 작동을 배출제어부(40)로 전송한 후 불량여부에 따라 펌프(41)가 작동되도록 제어함으로써 자동으로 양품과 불량품의 건전지캔(100)이 구분되어 배출될 수 있게 된다.That is, the operation of the pump 41 is transmitted to the discharge control unit 40 using the defect inspection information through the inspection cameras 36a, 36b, and 36c, and then the pump 41 is controlled to operate according to the defect, thereby automatically This allows the battery cans 100 of good quality and defective quality to be separated and discharged.

다음으로, 양품배출로(38)를 통해 배출된 건전지캔(100)은 정렬부(50)로 이송되어 트레이(55)에 차례대로 보관되게 된다.Next, the battery cans 100 discharged through the non-defective product discharge path 38 are transferred to the alignment unit 50 and sequentially stored in the tray 55.

도 7 내지 도 10을 참고하여 설명하면, 양품배출로(38)로 배출된 건전지캔(100)은 분배부(51)를 통해 양갈래로 나누어져 하부로 배출되도록 함으로써 도 9에 도시한 트레이(55)에 2줄로 나누어져 보관되도록 한다.7 to 10, the battery can 100 discharged to the non-defective discharge path 38 is divided into two halves through the distribution unit 51 and discharged downward, thereby discharging the battery can 100 into the tray 55 shown in FIG. 9. ) to be divided into two rows and stored.

분배부(51)의 구성을 보면, 양품배출로(38)를 통해 한줄로 배출되는 건전지캔(100)이 양갈래로 분배되어 배출되도록 안내하는 좌우이송부재(52)와, 상기 좌우이송부재(52)에 의해 양갈래로 분배되어 건전지캔(100)이 별도 배출되는 분배이송로(54)로 구성된다.Looking at the configuration of the distribution unit 51, the left and right transfer members 52 guide the battery cans 100 discharged in one line through the good product discharge path 38 to be distributed and discharged in two directions, and the left and right transfer members 52 ) and consists of a distribution transfer path 54 through which the battery cans 100 are distributed separately.

도 8을 참조하여 분배부(51)의 작동구성을 설명하면, 양품배출로(38)를 통해 한줄로 이송되는 건전지캔(100)은 좌우이송부재(52)를 통해 좌우측으로 분배되어 배출되며, 좌우이송부재(52)가 좌우 왕복작동하면서 양측에 형성된 안내홈(53)에 건전지캔(100)이 하나씩 내려와 분배이송로(54)를 통해 분배되어 배출된다.When explaining the operating configuration of the distribution unit 51 with reference to FIG. 8, the battery cans 100 transported in a single line through the good product discharge path 38 are distributed and discharged to the left and right through the left and right transfer members 52, As the left and right transfer members 52 reciprocate left and right, the battery cans 100 are lowered one by one into the guide grooves 53 formed on both sides and are distributed and discharged through the distribution transfer path 54.

도 8의 (a)에서와 같이 좌우이송부재(52)가 왼쪽으로 이동하게 되면, 오른쪽의 안내홈(53)에 건전지캔(100)이 내려와 위치하게 되고, 이 상태에서 도 8의 (b)와 같이 좌우이송부재(52)가 오른쪽으로 이동하면 오른쪽에 위치한 건전지캔(100)은 오른쪽의 분배이송로(54)를 통해 배출되며, 이와 동시에 왼쪽의 안내홈(53)에는 다시 건전지캔(100)이 내려와 위치하게 된다.When the left and right transfer members 52 move to the left as shown in (a) of Figure 8, the battery can 100 is lowered and positioned in the guide groove 53 on the right, and in this state, (b) of Figure 8 When the left and right transfer members 52 move to the right as shown, the battery can 100 located on the right is discharged through the distribution transfer path 54 on the right, and at the same time, the battery can 100 is again placed in the guide groove 53 on the left. ) comes down and is positioned.

다시 도 8의 (c)와 같이 좌우이송부재(52)가 오른쪽으로 이동하면 왼쪽의 안내홈(53)에 위치한 건전지는 왼쪽의 분배이송로(54)를 통해 배출되면서 오른쪽의 안내홈(53)에는 다시 건전지캔(100)이 내려와 배출대기상태가 되며, 좌우이송부재(52)가 좌우로 왕복작동하면서 건전지가 분배이송로(54)를 통해 분배되어 차례대로 배출될 수 있다.When the left and right transfer members 52 move to the right again as shown in (c) of FIG. 8, the batteries located in the left guide groove 53 are discharged through the distribution transfer path 54 on the left and the right guide groove 53. The battery can 100 is lowered again to standby for discharge, and as the left and right transfer members 52 reciprocate left and right, the batteries can be distributed through the distribution transfer path 54 and discharged sequentially.

분배이송로(54)를 통해 좌우로 분배되어 배출되는 건전지캔(100)은 트레이(55)에 보관되며, 도 10에서와 같이 분배이송로(54)를 통해 건전지캔(100)이 트레이(55)에 형성된 보관홈(56)에 차례대로 배출되어 끼워지게 되며, 이때 트레이(55)는 이송레일(57) 상에 설치되어 분배이송로(54)를 통한 건전지캔(100)의 배출타이밍에 맞게 이동하면서 보관홈(56)에 건전지캔(100)이 맞춤하여 보관될 수 있도록 한다.The battery cans 100 that are distributed and discharged to the left and right through the distribution conveyance path 54 are stored in the tray 55. As shown in FIG. 10, the battery cans 100 are distributed to the tray 55 through the distribution conveyance path 54. ) are sequentially discharged and inserted into the storage grooves 56 formed in the While moving, the battery can (100) can be aligned and stored in the storage groove (56).

트레이(55)에 형성된 보관홈(56) 전부에 건전지캔(100)이 보관되면 좌우이송부재(52)가 도 7에서와 같이 가운데에 위치하여 건전지캔(100)이 분배이송로(54)를 통해 배출되지 못하도록 하여야 한다.When the battery can 100 is stored in all of the storage grooves 56 formed in the tray 55, the left and right transfer members 52 are located in the center as shown in FIG. 7 so that the battery can 100 moves through the distribution transfer path 54. It must be prevented from being discharged through.

이를 위해 좌우이송부재(52)가 좌우로 반복작동하는 작동횟수를 카운트한 후 작동횟수와 트레이(55)에 형성된 보관홈(56)의 갯수가 일치하게 되면 좌우이송부재(52)의 좌우작동을 멈추도록 함으로써 트레이(55)에 건전지캔(100)이 정확한 갯수가 보관되도록 제어하는 것이다.For this purpose, after counting the number of operations in which the left and right transfer members 52 repeatedly operate left and right, when the number of operations and the number of storage grooves 56 formed in the tray 55 match, the left and right movement of the left and right transfer members 52 is performed. By stopping, it is controlled so that the correct number of battery cans 100 are stored in the tray 55.

트레이(55)에 형성된 보관함 전체에 건전지캔(100)이 보관된 후에는 좌우이송부재(52)가 작동을 멈춰 더이상 건전지캔(100)이 분배이송로(54)를 통해 배출되지 못하도록 하며, 이화 함게 트레이(55)에 보관된 건전지캔(100)을 다시 보관부(70)에 옮기기 위한 이송부(60)가 설치된다.After the battery cans 100 are stored in the entire storage box formed on the tray 55, the left and right transfer members 52 stop operating and prevent the battery cans 100 from being discharged through the distribution transfer path 54. In addition, a transfer unit 60 is installed to transfer the battery can 100 stored in the tray 55 back to the storage unit 70.

상기 이송부(60)는 하부에 건전지캔(100)을 흡착하여 이송하기 위한 흡착판(61)이 설치되며, 흡착판(61)에 의해 트레이(55)의 보관홈(56)에 끼워진 건전지캔(100)을 들어올린 상태에서 이송레일(62)을 따라 이송부(60)가 이동한 후 별도의 위치에 놓여진 보관부(70)로 건전지캔(100)을 이동시켜 보관하게 된다.The transfer unit 60 is equipped with a suction plate 61 at the bottom to adsorb and transport the battery can 100, and the battery can 100 is inserted into the storage groove 56 of the tray 55 by the suction plate 61. In the lifted state, the transfer unit 60 moves along the transfer rail 62, and then the battery can 100 is moved to the storage unit 70 placed in a separate location for storage.

상술한 본 발명의 설명에서는 구체적인 실시 예에 관해 설명하였으나, 여러 가지 변형이 본 발명의 범위에서 벗어나지 않고 실시할 수 있다. 따라서 본 발명의 범위는 설명된 실시 예에 의하여 정할 것이 아니고 특허청구범위 및 그 특허청구범위와 균등한 것에 의해 정해 져야 한다.In the above description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be determined by the described embodiments, but by the scope of the patent claims and their equivalents.

(10)-- 공급부 (11)-- 호퍼
(12)-- 가이드판
(20)-- 이송라인
(30)-- 검사부 (31)-- 이송가이드부
(32)-- 회전체 (33)-- 안착홈
(34)-- 흡착구 (35)-- 투명판
(36a)(36b)(36c)-- 검사카메라 (37)-- 선별배출부
(38)-- 양품배출로 (39)-- 불량품배출로
(40)-- 배출제어부 (41)-- 펌프
(50)-- 정렬부 (51)-- 분배부
(52)-- 좌우이송부재 (53)-- 안내홈
(54)-- 분배이송로 (55)-- 트레이
(56)-- 보관홈 (57)-- 이송레일
(60)-- 이송부 (61)-- 흡착판
(62)-- 이송레일
(70)-- 보관부 (100)-- 건전지캔(10)-- Feeding section (11)-- Hopper
(12)-- Guide plate
(20)--Transfer line
(30)-- Inspection section (31)-- Transfer guide section
(32)-- Rotating body (33)-- Seating groove
(34)-- Suction port (35)-- Transparent plate
(36a)(36b)(36c)-- Inspection camera (37)-- Sorting discharge unit
(38)-- Good product discharge route (39)-- Defective product discharge route
(40)-- Discharge control unit (41)-- Pump
(50)--Alignment section (51)--Distribution section
(52)-- Left and right transfer member (53)-- Guide groove
(54)-- Distribution conveying path (55)-- Tray
(56)-- Storage groove (57)-- Transfer rail
(60)--Transfer unit (61)--Suction plate
(62)--Transfer rail
(70)-- Storage unit (100)-- Battery can

Claims (5)

소형 건전지 캔의 자동 검사장치에 있어서,
원통형의 건전지캔(100)이 검사방향으로 순차 공급될 수 있도록 공급하는 공급부(10)와,
공급부(10)에 의해 검사방향으로 정렬된 건전지캔(100)을 이송하는 이송라인(20)과,
이송라인(20)을 통해 이송되는 건전지캔(100)의 이종투입, 치수검사, 외관검사를 통해 불량유무를 판단하고 양품과 불량품을 분리하여 배출시키는 검사부(30)와,
검사부(30)를 통해 양품으로 판별된 건전지캔(100)이 차례대로 배출되어 트레이(55)에 순차적으로 보관될 수 있도록 하는 정렬부(50)로 구성되고,
상기 검사부(30)는 상기 이송라인(20)을 통해 이송되는 건전지캔(100)이 일렬로 투입되도록 안내하는 이송가이드부(31)와,
상기 이송가이드부(31)에 의해 투입되는 건전지캔(100)을 하나씩 회전방향으로 이송시키면서 건전지캔(100)의 불량여부를 판별하는 회전체(32)와,
상기 회전체(32)의 측면 주변에 구비되는 투명판(35)과,
상기 회전체(32)에 의해 건전지캔(100)이 회전방향으로 이송되는 과정에서 건전지캔(100)의 이종검사, 외관검사, 치수검사가 이루어지도록 상기 회전체(32)의 상부, 좌측, 우측에서 건전지캔(100)을 촬영하여 검사하는 다수의 검사카메라(36a)(36b)(36c)와,
상기 검사카메라(36a)(36b)(36c)로부터 수신하는 건전지캔(100)의 불량정보에 따라 펌프(41)를 제어하는 배출제어부(40)에 의해 건전지캔(100)이 양품배출로(38)와 불량품배출로(39)로 구분되어 배출되게 하는 선별배출로로 구성됨을 특징으로 하는 소형 건전지 캔의 자동 검사장치.
In the automatic inspection device for small battery cans,
A supply unit (10) that supplies cylindrical battery cans (100) so that they can be sequentially supplied in the inspection direction,
A transfer line 20 that transfers the battery cans 100 aligned in the inspection direction by the supply unit 10,
An inspection unit 30 that determines whether there are defects in the battery cans 100 transported through the transfer line 20 through heterogeneous input, dimensional inspection, and appearance inspection, and separates good and defective products and discharges them;
It consists of an alignment unit 50 that allows the battery cans 100, which are determined to be good products through the inspection unit 30, to be sequentially discharged and sequentially stored in the tray 55,
The inspection unit 30 includes a transfer guide unit 31 that guides the battery cans 100 transferred through the transfer line 20 to be inserted in a row,
A rotating body (32) for determining whether the battery cans (100) are defective while transferring the battery cans (100) introduced by the transfer guide unit (31) one by one in a rotational direction;
A transparent plate 35 provided around the side of the rotating body 32,
In the process of transporting the battery can 100 in the rotation direction by the rotating body 32, the top, left, and right sides of the rotating body 32 are inspected for heterogeneity, appearance, and size of the battery can 100. A plurality of inspection cameras (36a) (36b) (36c) that photograph and inspect the battery can (100),
The battery can 100 is discharged through the good product discharge path 38 by the discharge control unit 40 that controls the pump 41 according to the defect information of the battery can 100 received from the inspection cameras 36a, 36b, and 36c. An automatic inspection device for small battery cans, characterized in that it consists of a selective discharge path that separates and discharges defective products into a discharge path (39) and a defective product discharge path (39).
 제1항에 있어서,
공급부(10)는 호퍼(11)형상으로 이루어지되, 원통형의 건전지캔(100)이 개방된 방향이 하방으로 향하는 경우에는 통과하지 못하고 하부로 떨어지게 되고 건전지캔(100)의 개방된 방향이 상방인 경우에는 상부에 얹혀진 상태로 정렬되어 이송라인(20)으로 공급되도록 하는 가이드판(12)이 형성됨을 특징으로 하는 소형 건전지 캔의 자동 검사장치.
According to paragraph 1,
The supply unit 10 is formed in the shape of a hopper 11, but when the cylindrical battery can 100 is opened in a downward direction, it cannot pass through and falls to the bottom, and the open direction of the battery can 100 is upward. An automatic inspection device for small battery cans, characterized in that a guide plate (12) is formed so that it is aligned on the top and supplied to the transfer line (20).
 삭제delete 제1항에 있어서,
선별배출로를 통해 배출된 양품의 건전지캔(100)은 분배부(51)를 통해 양갈래로 나누어져 하부로 배출되되,
상기 분배부(51)는 선별배출로를 통해 한줄로 배출되는 건전지캔(100)이 양갈래로 분배되어 배출되도록 안내하는 좌우이송부재(52)와, 상기 좌우이송부재(52)에 의해 양갈래로 분배되어 건전지캔(100)이 별도 배출되는 분배이송로(54)로 구성됨을 특징으로 하는 소형 건전지 캔의 자동 검사장치.
According to paragraph 1,
The battery cans (100) of good quality discharged through the sorting discharge passage are divided into two halves through the distribution unit (51) and discharged to the bottom.
The distribution unit 51 includes a left and right transfer member 52 that guides the battery cans 100, which are discharged in one line through the sorting discharge path, to be distributed and discharged in two directions, and a left and right transfer member 52 that distributes them in two directions. An automatic inspection device for small battery cans, characterized in that it consists of a distribution conveyance path (54) through which the battery cans (100) are separately discharged.
 제4항에 있어서,
분배이송로(54)를 통해 양갈래로 분배되어 배출되는 건전지캔(100)이 차례대로 끼워지는 보관홈(56)이 형성된 트레이(55)와,
분배이송로(54)를 통한 건전지캔(100)의 배출타이밍에 맞게 트레이(55)를 이동시켜 보관홈(56)에 건전지캔(100)이 끼워질 수 있도록 안내하는 이송레일로 구성됨을 특징으로 하는 소형 건전지 캔의 자동 검사장치.
According to paragraph 4,
A tray 55 having a storage groove 56 into which the battery cans 100, which are distributed and discharged in two directions through the distribution transfer path 54, are sequentially inserted,
It is characterized by consisting of a transfer rail that moves the tray 55 according to the timing of discharging the battery can 100 through the distribution transfer path 54 and guides the battery can 100 to be inserted into the storage groove 56. An automatic inspection device for small battery cans.
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