KR19980023223U - Bad battery automatic discharge device - Google Patents

Bad battery automatic discharge device Download PDF

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Publication number
KR19980023223U
KR19980023223U KR2019960036610U KR19960036610U KR19980023223U KR 19980023223 U KR19980023223 U KR 19980023223U KR 2019960036610 U KR2019960036610 U KR 2019960036610U KR 19960036610 U KR19960036610 U KR 19960036610U KR 19980023223 U KR19980023223 U KR 19980023223U
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South Korea
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battery
discharge device
index table
defective
automatic discharge
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KR2019960036610U
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Korean (ko)
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KR200155154Y1 (en
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최병희
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배순훈
대우전자 주식회사
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Publication of KR19980023223U publication Critical patent/KR19980023223U/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/005Devices for making primary cells
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/84Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
    • B65G47/846Star-shaped wheels or wheels equipped with article-engaging elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/14Cells with non-aqueous electrolyte
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)

Abstract

본 고안은 리튬전지(Li/MnO2Battery)를 자동조립생산하는 과정에서 부품이 내장되어 있지 않은 것과 같은 불량전지를 자동으로 배출시킬 수 있도록 하는 불량 전지자동배출장치에 관한 것으로서, 인덱스테이블(1)가 정지된 소정의 위치에 내측에서 외측방향으로 솔레노이드 밸브(21)에 의해 개폐되는 분사노즐(20)을 구비하고 지지평판(2)에는 인덱스테이블(1)과 인접하여 낙하유도공(2-1)을 통공하여서 된 것인바, 불량전지는 분사노즐(20)에서 순간적으로 분사되는 압축공기에 의해 낙하되어지므로 극히 짧은 시간에 배출시킬 수 있고, 진동없이 배출시키므로 근접하는 검사장치에 악영향을 주지않으므로 오판정이 발생될 염려가 없게 되며, 따라서 검사능률을 향상시켜 제품의 신뢰성도 높일 수 있을 뿐만 아니라 전후 공정을 보다 유기적으로 연계시킬 수 있어 생산성도 향상시킬 수 있게 된다.The present invention relates to a defective battery automatic discharge device for automatically discharging a defective battery such as no parts are built in the process of automatic assembly production of lithium battery (Li / MnO 2 Battery), index table (1 ) Is provided with a spray nozzle 20 which is opened and closed by a solenoid valve 21 from the inner side to the outer side in a predetermined position where the stoppage is stopped. Since the poor battery is dropped by the compressed air that is instantaneously injected from the injection nozzle 20, it can be discharged in a very short time, and because it is discharged without vibration, it does not adversely affect the adjacent inspection apparatus. There is no risk of misjudgment, thus improving the inspection efficiency and increasing the reliability of the product, as well as more organically connecting the front and back processes. Air productivity can be improved.

Description

불량전지자동배출장치Bad battery automatic discharge device

본 고안은 리튬전지(Li/MnO2Battery)를 자동조립생산하는 과정에서 부품이 내장되어 있지 않은 것과 같은 불량전지를 자동으로 배출시킬 수 있도록 된 불량전지자동배출장치에 관한 것이다.The present invention relates to a defective battery automatic discharge device that can automatically discharge a defective battery, such as no parts are built in the process of automatic assembly production of lithium battery (Li / MnO 2 Battery).

이를 좀 더 상세히 설명하면, 소정의 장치들에 의해 부품이 조립되어져야하지만 부품이 조립되어 있지 않거나하는 상태의 불량전지가 이송 또는 이동되어 왔을 때 불량전지의 내측방향에서 외측방향으로 고압력의 에어를 분사시켜 안치위치에서 낙하 배출시킬 수 있도록 된 것이다.In more detail, when a defective battery must be assembled by a predetermined device but the defective battery is not assembled or has been transported or moved, high pressure air is discharged from the inner side to the outer side of the defective battery. It can be dropped and discharged from the settled position by spraying.

본 고안에 따른 불량전지자동배출장치는 자동차 생산라인에 투입되어 사용할 수 있도록 된 장치를 제공하는데 있으며 부품을 장착시키는 장치부나 검사장치부의 후측에 구비하여 불량전지만을 선별적으로 분리시킬 수 있도록 한다.The defective battery automatic discharge device according to the present invention is to provide a device that can be put into the vehicle production line to be used, and to be provided on the rear side of the device unit or the inspection unit for mounting the parts to selectively separate only the defective battery.

도 1은 불량전지자동배출장치가 인덱스테이블상에 구비된 상태를 보인 예시도이다.1 is an exemplary view showing a state in which a defective battery automatic discharge device is provided on an index table.

인덱스테이블(1)은 통상의 구동장치에 의해 일정한 각도씩 단속적으로 회전되어지도록 된 것인바 보다 구체적인 구조와 작동관계의 설명은 생략키로 한다. 상기 인덱스테이블(1)의 일측부에는 통상의 벨트콘베이어(3)가 구비되어 리튬전지(A)를 이송시켜 주게 된다.The index table 1 is to be intermittently rotated by a predetermined angle by a conventional driving device, so a description of a more specific structure and operation relation will be omitted. One side of the index table 1 is provided with a normal belt conveyor (3) to transfer the lithium battery (A).

벨트콘베이어(3)에 의해 가이드를 따라 이송되어지는 리튬전지(A)는 이송가이드(4)에서 인덱스테이블(1)의 안치공(1-1)에 하나씩 투입되어지며, 인덱스테이블(1)이 단속적으로 회전되면서 리튬전지(A)를 회전이동시킬 때마다, 가스켓유무검사장치부(6)에서 리튬전지(A)에서 가스켓(도시하지 아니함)이 안치되어 있는지의 여부를 검사하고, 절연저항검사장치부(7)에서는 절연상태를 검사하게 되는데, 가스켓유무검사장치부(6)와 절연저항검사장치부(7)의 각 후공정에는 불량전지배출장치부(8)가 각각 구비되어있는 가스켓이 안치되어 있지 않은 리튬전지나 절연사태가 불량한 리튬전지를 배출시켜 주게 된다.The lithium battery A, which is conveyed along the guide by the belt conveyor 3, is introduced one by one into the settling hole 1-1 of the index table 1 from the transfer guide 4, and the index table 1 is Whenever the lithium battery A is rotated while being intermittently rotated, the gasket presence inspection unit 6 checks whether a gasket (not shown) is placed in the lithium battery A, and the insulation resistance inspection unit In (7), the insulation state is inspected. In each subsequent step of the gasket presence inspection unit 6 and the insulation resistance inspection unit 7, the gasket in which the defective battery discharge unit 8 is provided is not placed. It discharges lithium battery or lithium battery with poor insulation.

이와같은 과정을 거치는 동안 양호한 리튬전지(1)는 배출가이드(5)를 통하여 벨트콘베이어(3)를 따라 차기공정으로 이송되어 있다.During this process, the good lithium battery 1 is transferred to the next process along the belt conveyor 3 through the discharge guide 5.

그런데 종래에는 가스켓이 안치되어 있는지 또는 절연상태가 양호한지의 여부를 인위적인 방법에 의해 실시하였으므로 불량전지는 인위적으로 검사를 실시할 때 선별적으로 분리시켰었던 것이다.However, in the related art, whether the gasket is placed or whether the insulation state is good is performed by an artificial method, so that the defective battery was selectively separated when the artificial inspection was performed.

이와같은 인위적인 검사방법은 정밀도가 떨어지고, 동일작업을 지속적으로 실시시하기 때문에 작업자가 쉽게 피로를 느껴 검사능률도 떨어지는 문제가 있었으며, 그로 인하여 품질의 신뢰성도 떨어지는 문제가 있었으며, 특히 전후공정을 유기적으로 연계시킬 수가 없어서 생산성이 떨어지는 문제도 있었다.Such an artificial inspection method has a problem of inferior precision and continuous operation of the same work, which makes it easy for the worker to feel tired and thus reduces the inspection efficiency. There was also a problem of poor productivity because it could not be linked.

이와같은 문제를 해소하기 위하여 자동화공정이 제안되었으며 각종 검사공정 다음에는 필연적으로 불량전지를 배출시킬 수 있도록 된 장치도 구비되었다. 도 2는 종래의 불량전지 배출장치를 보인 예시도이다.In order to solve such a problem, an automated process has been proposed, and after the various inspection processes, an apparatus capable of discharging defective batteries is inevitably provided. 2 is an exemplary view showing a conventional bad battery discharge device.

인덱스테이블(1)의 안치공(1-1)에 안치된 리튬전지(A)가 인덱스테이블(1)의 단속적인 회전이동에 의해 받침판(도시하지 아니함)위에서 이동되어지며 불량전지를 배출시키고자 할 때에는 실린더(10)를 작동시키도로 되어 있다.The lithium battery A placed in the settling hole 1-1 of the index table 1 is moved on a support plate (not shown) by intermittent rotation of the index table 1 to discharge the defective battery. When the cylinder 10 is to be operated.

즉 실린더(10)가 작동되면 로드(10)가 수납되면서 작동판(12)를 지지평판(2)측으로 이동시키게 되고 따라서 리튬전지(A)는 작동판(12)이 제거됨에 따라 안치공(1-1)을 통과하여 수납박스(13)에 낙하되어 수집되어지도록 되어 있다.That is, when the cylinder 10 is operated, the rod 10 is accommodated and the operation plate 12 is moved to the support plate 2 side. Thus, the lithium battery A is disposed as the operation plate 12 is removed. -1) passes through the storage box 13 to be collected.

그러나 이와같은 실린더(10)를 이용한 배출장치(10)는 매 배출시마다 실린더(10)를 작동시켜야 하므로 인덱스테이블(1)의 작동시간이 지체되어 검사능률이 떨어지는 문제가 있었고, 실린더(10)의 작동시에 발생되는 진동으로 인해 가스켓유무검사장치부(6)와 절연저항검사장치부(7)에서 접촉불량이 발생하여 검사를 원활하게 실시하지 못하게 되는 문제도 있었다.However, since the discharge device 10 using the cylinder 10 has to operate the cylinder 10 at every discharge, there is a problem that the operation time of the index table 1 is delayed and the inspection efficiency is lowered. Due to the vibration generated during operation, there was a problem in that a poor contact occurred between the gasket presence inspection unit 6 and the insulation resistance inspection unit 7 to prevent the inspection from being performed smoothly.

본 고안은 상기와 같은 문제를 해소할 수 있도록 된 불량전지자동 배출장치를 제공하려는 것이다.The present invention is to provide a bad battery automatic discharge device that can solve the above problems.

본 고안은 구조가 간단하면서도 배출시간을 단축시켜 인덱스테이블의 작동이 지체되는 것과 같은 현상을 배제시킬 수 있도록 된 불량전지자동배출장치를 제공하는데 그 목적이 있다.The present invention aims to provide a defective battery automatic discharge device which is simple in structure and can shorten the discharge time to eliminate such a phenomenon as the operation of the index table is delayed.

본 고안은 다른 목적은 배출시간을 단축시킴으로써 검사능률을 향상시킬 수 있도록 하는 것과, 배출때에 진동을 발생시키지 않아 검사장치의 오판정을 배제시킬 수 있도록 된 불량전지자동배출장치를 제공하는데 있다.Another object of the present invention is to shorten the discharge time to improve the inspection efficiency, and to provide a failure battery automatic discharge device that can eliminate the misjudgment of the inspection device by not generating vibration during discharge.

본 고안의 상기 및 기타 목적은, 리튬전지(1)를 회전이동시킬 수 있도록 된 인덱스테이블(1)에 있어서, 인덱스테이블(1)가 정지된 소정의 위치에 내측에서 외측방향으로 솔레노이드 밸브(21)에 의해 개폐되는 분사노즐(20)을 구비하고 지지평판(2)에는 인덱스테이블(1)과 인접하여 낙하유도공(2-1)을 통공하여서 된 것을 특징으로 하는 불량전지자동 배출장치에 의해 달성된다.The above and other objects of the present invention, in the index table (1) that is capable of rotating the lithium battery 1, the solenoid valve (21) from the inner side to the outer direction at a predetermined position where the index table (1) is stopped. Achievement by a failure battery automatic discharge device, characterized in that it is provided with a spray nozzle (20) opened and closed by a) and the support plate (2) through the drop guide hole (2-1) adjacent to the index table (1) do.

본 고안은 상기와 같이 되어 있으므로 불량품으로 판정된 리튬전지(A)가 인덱테이블(1)의 회전에 의해 분사노즐(20)의 앞으로 이동되어오던 솔레노이드밸브(21)의 순간적인 작동에 의해 고압력의 압축공기가 분사되면서 안치판(1-2) 위에 안치된 리튬전지(A)를 외측으로 낙하시켜 배출시키게 되는 것이다.Since the present invention is as described above, the lithium battery A, which is determined to be a defective product, has a high pressure due to the momentary operation of the solenoid valve 21, which has been moved to the front of the injection nozzle 20 by the rotation of the index table 1. As compressed air is injected, the lithium battery A placed on the base plate 1-2 is dropped to the outside to be discharged.

도 1은 불량전지자동배출장치가 인덱스테이블상에 구비된 상태를 보인 예시도.1 is an exemplary view showing a state that a bad battery automatic discharge device is provided on the index table.

도 2는 종래의 불량전지자동배출장치를 보인 예시도.Figure 2 is an exemplary view showing a conventional bad battery automatic discharge device.

도 3은 본 고안에 따른 불량전지자동배출장치의 예시도.Figure 3 is an illustration of a bad battery automatic discharge device according to the present invention.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1 : 인덱스테이블2 : 지지평판1: Index Table 2: Support Plate

3 : 벨트콘베이어4 : 인입가이드3: Belt Conveyor 4: Inlet Guide

5 : 배출가이드6 : 가스켓유무검사장치부5: discharge guide 6: gasket presence inspection unit

7 : 절연저항검사장치부8 : 불량전지배출장치부7: Insulation resistance test unit 8: Bad battery discharge unit

10 : 실린더11 : 로드10: cylinder 11: rod

12 : 이동판13 : 수납박스12: moving plate 13: storage box

20 : 분사노즐21 : 솔레노이드벨브20: injection nozzle 21: solenoid valve

이하 본 고안의 구체적인 실시예를 첨부도면 도 1 및 도 3에 의거 상세히 설명한다.Hereinafter, specific embodiments of the present invention will be described in detail with reference to FIGS. 1 and 3.

본 고안에 따른 불량전지자동배출장치 역시 도 1에 도시된 바와같이 불량전지배출장치부(8)에 구비되어진다.The defective battery automatic discharge device according to the present invention is also provided in the defective battery discharge device unit 8 as shown in FIG.

인덱스테이블(1)의 안치판(1-2)에 안치되어 이송되어오는 리튬전지(A)의 내측에 분사노즐(20)을 구비하되 상기 분사노즐(20)은 배출구가 리튬전지(A)의 상단에 위치하도록 하고, 솔레노이드밸브(21)를 구비하여 압축공기의 배출을 단속할 수 있도록 하였으며, 분사노즐(20)은 통상의 에어공급관을 통하여 압축기(도시하지 아니함)와 연결되어진다.The injection nozzle 20 is provided inside the lithium battery A, which is placed on the mounting plate 1-2 of the index table 1, and the injection nozzle 20 has an outlet of the lithium battery A. It is located at the top, provided with a solenoid valve 21 to control the discharge of the compressed air, the injection nozzle 20 is connected to the compressor (not shown) through a normal air supply pipe.

또한 지지평판(2)에는 인덱스테이블(1)과 근접하여 리튬전지(A)가 낙하되어질 수 있도록 충분한 크기의 낙하유도공(2-1)을 통공하고, 그 하측에 통상의 수납박스(13)를 구비하였다.In addition, the support plate 2 is provided with a drop induction hole 2-1 of sufficient size so that the lithium battery A can be dropped in close proximity to the index table 1, and a normal storage box 13 is provided at the lower side thereof. Equipped.

이하 작동관계를 설명함다.The operation relationship is described below.

불량품으로 판정받은 리튬전지(A)가 불량전지배출장치부(8)의 분사노즐(20) 앞으로 이송되어 오면 솔레노이드밸브(21)가 즉시 작동하여 압축공기를 분출시킨다.When the lithium battery A, which is determined to be defective, is transferred to the injection nozzle 20 of the defective battery discharge device unit 8, the solenoid valve 21 immediately operates to eject compressed air.

분출되는 압축공기에 의해 리튬전지(1)는 외측의 낙하유도공(2-1)측으로 넘어지면서 낙하되어지고 수납박스(13)에 수납되어 진다.The lithium battery 1 is dropped while being blown to the outside of the induction hole 2-1 by the compressed air blown out and stored in the storage box 13.

이와같은 분사노즐(20)에서 분출되는 압축공기에 의해 배출낙하되는 시간은 매우 짧은 시간에 이루어지게 하고, 따라서 즉시 인덱스테이블(1)은 회전되어 질 수 있으며, 진동이 전혀 발생하지 않은 상태에서 배출이 이루어지므로 인접하는 소정의 검사장치들에 악영향을 미치지 않게 된다.The discharge drop time by the compressed air ejected from the injection nozzle 20 is made in a very short time, so that the index table 1 can be rotated immediately, and discharged in a state where vibration does not occur at all. This makes it possible to avoid adversely affecting predetermined inspection devices.

이상에서와 같이 본 고안에 따르면, 불량전지는 분사노즐(20)에서 순간적으로 분사되는 압축공기에 의해 낙하되어지므로 극히 짧은 시간에 배출시킬 수 있고, 진동없이 배출시키므로 근접하는 검사장치에 악영향을 주지않으므로 오판정이 발생될 염려가 없게 되며, 따라서 검사능률을 향상시켜 제품의 신뢰성도 높일 수 있을 뿐만 아니라 전후공정을 보다 유기적으로 연계시킬 수 있어 새산성도 향상시킬 수 있게 된다는 것이다.According to the present invention as described above, since the defective battery is dropped by the compressed air that is instantaneously injected from the injection nozzle 20 can be discharged in a very short time, because it is discharged without vibration, it does not adversely affect the inspection device that is close Therefore, there is no fear of misjudgment, and thus, it is possible to improve the inspection efficiency and improve the reliability of the product, and also to improve the acidity by connecting the front and back processes more organically.

Claims (1)

리튬전지(1)를 회전이송시킬 수 있도록 된 인덱스테이블(1)에 있어서,In the index table (1) that can rotate the lithium battery (1), 인덱스테이블(1)가 정지된 소정의 위치에 내측에서 외측방향으로 솔레노이드밸브(21)에 의해 개폐되는 분사노즐(20)을 구비하고 지지평판(2)에는 인덱스테이블(1)과 인접하여 낙하유도공(2-1)을 통공하여서 된 것을 특징으로 하는 불량전지자동배출장치.A spray nozzle 20 is opened and closed by a solenoid valve 21 from the inner side to the outer side at a predetermined position where the index table 1 is stopped, and the support plate 2 is adjacent to the index table 1 to induce dropping. A defective battery automatic discharge device, characterized in that through (2-1) through.
KR2019960036610U 1996-10-31 1996-10-31 Automatic ejection apparatus of inferior battery KR200155154Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101412843B1 (en) * 2012-08-08 2014-06-30 삼성전기주식회사 Component feeding apparatus and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101412843B1 (en) * 2012-08-08 2014-06-30 삼성전기주식회사 Component feeding apparatus and method

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