KR101067036B1 - Conditioning system of the battery case - Google Patents

Conditioning system of the battery case Download PDF

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KR101067036B1
KR101067036B1 KR1020110057548A KR20110057548A KR101067036B1 KR 101067036 B1 KR101067036 B1 KR 101067036B1 KR 1020110057548 A KR1020110057548 A KR 1020110057548A KR 20110057548 A KR20110057548 A KR 20110057548A KR 101067036 B1 KR101067036 B1 KR 101067036B1
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case
air
air supply
guide bar
lifting guide
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Korean (ko)
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이장춘
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주식회사 금성산업
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00Investigating fluid-tightness of structures
    • G01M3/02Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/32Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/04Arrangement of batteries
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0078Testing material properties on manufactured objects
    • G01N33/0083Vehicle parts
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the 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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  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

본 발명은 다수의 챔버가 구비된 차량용 배터리케이스 동체를 사출성형한 뒤, 이를 자동으로 검사하는 차량용 배터리케이스의 검사장치에 관한 것이다.
케이스 안착부(21)를 가진 테이블(2) 상측의 지지판(12)에 에어 압력을 체크하는 게이지(P)와, 승강안내봉(13)이 삽입된 4개의 안내관(13'), 그리고 에어실린더(14)를 장착하고, 상기 에어실린더(14)의 로드(14') 및 승강안내봉(13)의 하단에 에어공급장치(15)를 장착하되, 상기 에어공급장치(15)는 내부가 빈 육면체 구성으로 형성하여 상판(15')에는 에어실린더(14)의 로드(14')와 승강안내봉(13)이 연결 장착되고, 하판(15")에는 케이스(S)의 챔버(s1) 수를 감안하여 상면에 에어공급라인(16)과 흡입라인(16')을 번갈아 구성함과 동시에 저면에는 상기 에어공급라인(16) 및 흡입라인(16')과 연통되는 구멍(18)이 천공된 우레탄고무나 연질수지 등의 밀폐부재(17)를 장착 구성함을 특징으로 한다.
이와 같이 구성된 본 발명은 에어의 누출에 따른 압력변화를 감지하여 불량여부를 검사하게 됨에 따라 검사가 매우 신속 정확하게 이루어지면서 신뢰성이 매우 높고, 인력절감 및 신뢰성과 생산성 극대화를 이룰 수 있는 등의 효과가 따른다.
The present invention relates to an apparatus for inspecting a battery case for a vehicle that automatically inspects the same after injection molding a vehicle battery case body provided with a plurality of chambers.
Gauge P for checking the air pressure on the support plate 12 above the table 2 having the case seating portion 21, four guide tubes 13 'into which the lifting guide bar 13 is inserted, and air. The cylinder 14 is mounted, and the air supply device 15 is mounted on the lower end of the rod 14 'and the lifting guide bar 13 of the air cylinder 14, but the air supply device 15 It is formed in an empty hexahedral structure, and the rod 14 'of the air cylinder 14 and the lifting guide bar 13 are connected to the upper plate 15', and the chamber s1 of the case S is attached to the lower plate 15 ". In view of the number, the air supply line 16 and the suction line 16 'are alternately configured on the upper surface, and the hole 18 communicating with the air supply line 16 and the suction line 16' is drilled on the bottom surface. It is characterized in that the mounting member 17, such as urethane rubber or soft resin.
According to the present invention configured as described above, the change in the pressure of the air leak is inspected for defects, and thus the inspection is made very quickly and accurately, the reliability is very high, and the effect of reducing labor and maximizing reliability and productivity is achieved. Follow.

Description

차량용 배터리케이스 검사장치{conditioning system of the battery case}Battery case inspection device for vehicles {conditioning system of the battery case}

본 발명은 다수의 챔버가 구비된 차량용 배터리케이스를 사출성형한 뒤, 에어를 이용하여 미세구멍이나 틈이 있는지 등의 불량 검사를 신속정확하게 할 수 있게 한 차량용 배터리케이스의 검사장치에 관한 것이다.The present invention relates to an apparatus for inspecting a battery case for a vehicle, which is capable of quickly and accurately performing a defect inspection such as whether there is a micro hole or a gap by using air after injection molding a vehicle battery case provided with a plurality of chambers.

도1에서 보는 바와 같이 차량용 배터리케이스(이하 '케이스' 라 함)는 직육면체 형상의 케이스(S) 내부에 균일한 간격으로 다수개(통상 5개)의 칸막이(s2)가 균일한 간격으로 형성되고 각각의 칸막이(s2) 상단에는 리드선 등을 설치할 수 있도록 구멍(s3)이 형성된다.As shown in FIG. 1, a battery case for a vehicle (hereinafter, referred to as a 'case') is formed of a plurality of partitions s2 (usually five) at uniform intervals at uniform intervals inside a rectangular shaped case (S). Holes s3 are formed at the top of each partition s2 so that lead wires and the like can be installed.

또 상기 챔버(s1)에는 다수의 음극판 및 양극판이 적층된 셀을 삽입한 후 전해액을 충진하게 되는데, 이때 배터리 케이스(S)의 외부는 물론 칸막이(s2)에도 전해액이 새거나 통하지 않도록 미세한 기공조차도 없어야만 하며, 만약 샐 경우에는 전압의 손실이 발생하게 되어 배터리가 제 성능을 발휘할 수 없게 된다.In addition, the chamber s1 is filled with a plurality of negative electrode plates and a plurality of positive electrode plates, and the electrolyte is filled therein. At this time, the pores of the battery case S and the partition s2 should not have fine pores so that the electrolyte does not leak or pass through. If it leaks, a loss of voltage will occur and the battery will not perform properly.

한편, 케이스에 불량이 발생되는 경우를 살펴보면, 사출기를 통해 케이스 동체를 성형하는 과정에서 이물질 등에 의해 일부의 탕로가 막히거나 압력을 받게 되면 수지 공급이 원활하게 이루어지지 못하게 되며 따라서 이 경우에는 막힌 탕로로 수지가 충진되지 못하기 때문에 균일한 압력으로 점진적으로 충진되지 못하고 정상 작동하는 탕로로 주입되는 수지가 거꾸로 돌아 내려와 충진되기 때문에 기포 등이 빠져 나가지 못하게 됨에 따라 미세한 구멍이나 틈을 형성하게 된다.On the other hand, when the defect is generated in the case, when a part of the flow path is blocked by a foreign material, etc. in the process of forming the case body through the injection machine, the resin supply is not made smoothly in this case, and thus in this case As the resin is not filled, the resin is not gradually filled at a uniform pressure, but the resin injected into the normal working furnace is filled up and back, so that bubbles are not escaped, thereby forming minute holes or gaps.

또 기포로 인해 발생된 구멍이나 틈은 대부분 미세하기 때문에 육안으로 발견할 수 없는 경우가 대부분이기 때문에 이 부분을 통해 전해액 등이 통하게 되어 배터리의 성능을 크게 저하시키게 된다.In addition, since most of the holes or gaps generated by bubbles are not found with the naked eye, in most cases, electrolytes, etc., are passed through this portion, which greatly reduces the performance of the battery.

그러므로 이를 예방하기 위해서는 사출 성형된 배터리케이스를 정확하게 검사하여 불량품을 추출해 내는 것이 무엇보다도 중요 하지만, 문제는 이를 정확하게 검사할 방법이 없었다.Therefore, to prevent this, it is important to accurately inspect the injection-molded battery case to extract the defective parts, but the problem was that there was no way to accurately inspect it.

따라서 숙련된 작업자의 감각과 시력에 의존하여 검사할 수밖에 없었기에 사실상 불량 검출이 거의 불가능하여 사후확인이 되는 경우가 다반사이어서 이 점이 큰 문제점으로 대두되었던 것이며, 더불어 검사과정에서 인력과 시간이 과다 소요되는 등의 폐단도 따를 수밖에 없었다.Therefore, the inspection was dependent on the senses and vision of the skilled worker, so it was almost impossible to detect defects because it was almost impossible to detect defects. This point was a big problem. There was no choice but to follow the dismissal.

다시 말하면 숙련된 작업자에 의해 검사한다 하더라도 검사의 정확성을 확신할 수 없기 때문에 배터리를 조립 완성후 차량에 장착사용하기 전에는 불량 확인을 정확하게 할 수 없었다는 것이며, 이에 따라 신뢰성 및 안전성이 크게 떨어지는 등의 폐단이 따랐다는 것이다.In other words, even if it is inspected by a skilled worker, the accuracy of the inspection cannot be assured. Therefore, it was not possible to accurately confirm the defect until the battery was assembled and used in the vehicle. Therefore, the reliability and safety were greatly reduced. This is followed.

한편, 위와 같이 육안 및 감각을 이용한 검사가 정확성을 기대할 수 없었기에 근자에는 이를 해결하기 위한 방법으로 케이스에 형성된 6칸의 챔버 중 한 칸 건너 한 칸씩 빛을 쏘아 케이스 외부나 칸막이로 빛이 새는 지를 확인하는 검사방법을 활용하기도 하지만 이 또한 새는 빛을 확인할 때는 작업자가 육안으로 검사할 수밖에 없어 검사의 정확성을 기대할 수가 없었다.On the other hand, since the inspection using the naked eye and the sensory sensor as described above was not expected to be accurate, in recent years, as a way to solve this problem, one of the six chambers formed in the case shoots light one by one to see if the light leaks out of the case or partition. In addition, the inspection method is used to check, but also, when checking for leaking light, the operator has to inspect the naked eye, and thus the accuracy of the inspection cannot be expected.

본 발명은 전술한 종래의 제반문제점을 해결하기 위해 발명한 것으로, 특히, 성형된 배터리케이스를 에어압력의 변화로서 신속 정확하게 검사 선별할 수 있는 검사장치를 제공하려는데 그 목적이 있다.The present invention has been made to solve the above-mentioned conventional problems, and in particular, it is an object of the present invention to provide an inspection apparatus capable of quickly and accurately inspecting the molded battery case as a change in air pressure.

본 발명의 검사장치(1)는 케이스 안착부(21)를 가진 테이블(2) 상측의 지지판(12)에 에어 압력을 체크하는 게이지(P)와, 승강안내봉(13)이 삽입된 4개의 안내관(13'), 그리고 에어실린더(14)를 장착하고, 상기 에어실린더(14)의 로드(14') 및 승강안내봉(13)의 하단에 에어공급장치(15)를 장착하되, 상기 에어공급장치(15)는 내부가 빈 육면체 구성으로 형성하여 상판(15')에는 에어실린더(14)의 로드(14')와 승강안내봉(13)이 연결 장착되고, 하판(15")에는 케이스(S)의 챔버(s1) 수를 감안하여 상면에 에어공급라인(16)과 흡입라인(16')을 번갈아 구성함과 동시에 저면에는 상기 에어공급라인(16) 및 흡입라인(16')과 연통되는 구멍(18)이 천공된 우레탄고무나 연질수지 등의 밀폐부재(17)를 장착 구성함을 특징으로 한다.The inspection apparatus 1 of the present invention includes four gauges P for checking the air pressure on the support plate 12 on the upper side of the table 2 having the case seating portion 21, and a lifting guide rod 13. The guide tube 13 'and the air cylinder 14 are mounted, and the air supply device 15 is mounted at the lower end of the rod 14' and the lifting guide bar 13 of the air cylinder 14, The air supply device 15 is formed in a hollow hexahedral configuration so that the upper plate 15 'is connected with the rod 14' of the air cylinder 14 and the lifting guide bar 13, and the lower plate 15 " In consideration of the number of chambers s1 of the case S, the air supply line 16 and the suction line 16 'are alternately configured on the upper surface, and the air supply line 16 and the suction line 16' are disposed on the bottom surface. And a sealing member 17, such as urethane rubber or soft resin, having a hole 18 communicating therewith.

또, 도시하지는 않았지만 케이스(S) 검사시 게이지(P)에 표시된 압력이 설정압력보다 높게 되면 부저음을 발생하거나 또는 램프가 점소등 되게 하여 케이스(S)가 불량임을 알리는 신호가 발생되게 함도 특징으로 한다.In addition, although not shown, if the pressure displayed on the gauge (P) is higher than the set pressure when the case (S) is inspected, a buzzer may be generated or a lamp may be turned on to generate a signal indicating that the case (S) is defective. It is done.

상기 검사장치(1)를 이송컨베이어 상에 설치함과 동시에 검사장치(1) 옆에 추출장치(3)를 설치하여 케이스(S)의 이송과 검사가 자동으로 이루어지게 하고 이 과정에서 불량 케이스(S')인 경우 추출장치(3)에 의해 자동 추출시켜 격리할 수 있게 구성함을 특징으로 한다.The inspection device 1 is installed on the conveying conveyor and the extraction device 3 is installed next to the inspection device 1 so that the conveyance and inspection of the case S is automatically performed. S ') is characterized in that it is configured to automatically extract and isolate by the extraction device (3).

상기 추출장치(3)는 에어실린더(31)에 의해 전후진하는 밀대(32)로 이루어짐을 특징으로 한다.The extraction device (3) is characterized by consisting of a push rod 32, which is advanced back and forth by the air cylinder (31).

이와 같이 구성된 본 발명은 챔버 내에 공급되는 에어의 압력변화를 감지하여 불량여부를 검사하게 됨에 따라 검사의 정확성과 신뢰성이 매우 높고, 더불어 작업자의 판단이나 감각에 의존하기 보다는 자동화장비에 의해 검사하게 됨에 따라 신속 정확한 검사가 이루어짐으로서 인력절감효과가 매우 크면서 생산성 극대화를 이룰 수 있는 등의 효과가 따른다.According to the present invention configured as described above, the accuracy and reliability of the inspection are very high, and the inspection is performed by the automation equipment rather than relying on the operator's judgment or sensation as it detects a change in air pressure supplied to the chamber. As a result, quick and accurate inspections are made, resulting in a significant reduction in manpower and maximum productivity.

도 1은 배터리케이스를 나타낸 예시도.
도 2는 본 발명의 일 실시예를 나타낸 것 정면예시도.
도 3은 본 발명의 일 실시예로서 도2의 A-A'선 단면예시도.
도 4는 본 발명의 일 실시예로서 요부 확대단면예시도.
도 5는 본 발명의 다른 실시예를 나타낸 정면예시도.
1 is an exemplary view showing a battery case.
Figure 2 is a front exemplary view showing an embodiment of the present invention.
3 is a cross-sectional view taken along line AA ′ of FIG. 2 as one embodiment of the present invention;
Figure 4 is an exemplary enlarged cross-sectional view of the main portion as an embodiment of the present invention.
5 is a front view showing another embodiment of the present invention.

본 발명의 검사장치(1)는 사출성형기를 통해 성형 제작된 배터리 케이스(S)의 외부 및 내부 칸막이에 누수를 발생시키는 구멍이나 틈이 있는지를 검사하기 위한 장치로서 다음과 같은 구성으로 이루어 진다.The inspection apparatus 1 of the present invention is a device for inspecting whether there is a hole or a gap that causes leakage in the outer and inner partitions of the battery case S formed through an injection molding machine.

도2∼도4에서 보는 바와 같이 본 발명은 케이스 안착부(21)를 가진 테이블(2) 상측의 지지판(12)에 에어 압력을 체크하는 게이지(P)와, 승강안내봉(13)이 삽입된 4개의 안내관(13'), 그리고 에어실린더(14)가 장착되고, 상기 에어실린더(14)와 승강안내봉(13) 하단에는 에어공급장치(15)가 설치된다.As shown in Figs. 2 to 4, in the present invention, a gauge P for checking the air pressure and a lifting guide bar 13 are inserted into the support plate 12 on the upper side of the table 2 having the case seating portion 21. Four guide tubes 13 ′, and an air cylinder 14 are mounted, and an air supply device 15 is installed at the bottom of the air cylinder 14 and the lifting guide bar 13.

상기 에어 공급장치(15)는 상판(15')과 하판(15")사이가 격리된 구성으로서 상판(15')에는 에어실린더(14)와 승강안내봉(13)이 연결 장착되고, 하판(15")에는 케이스(S)의 챔버(s1) 수를 감안하여 상면에 에어공급라인(16)과 흡입라인(16')을 번갈아 설치함과 동시에 저면에 상기 에어공급라인(16) 및 흡입라인(16')과 연통되는 구멍(18)을 가진 우레탄고무 수지 등으로 된 밀폐부재(17)가 장착된다.The air supply device 15 has an isolation structure between the upper plate 15 'and the lower plate 15 ", and the air cylinder 14 and the lifting guide bar 13 are connected to the upper plate 15', and the lower plate ( 15 ") alternately installs the air supply line 16 and the suction line 16 'on the upper surface in consideration of the number of chambers s1 of the case S, and at the same time, the air supply line 16 and the suction line on the bottom surface. A sealing member 17 made of urethane rubber resin or the like having a hole 18 in communication with 16 is mounted.

따라서 에어공급라인(16)을 통해 챔버(s1) 내부로 공급되는 에어 압력이 게이지(P)를 볼 때 설정압력보다 높게 나타나면 이는 불량 케이스(S')로서 케이스(S)의 외벽 또는 칸막이(s2)에 구멍이나 틈이 있어 에어가 새는 것이기 때문에 추출하여 격리시키면 된다.Therefore, if the air pressure supplied into the chamber s1 through the air supply line 16 is higher than the set pressure when the gauge P is viewed, this is a bad case S 'and an outer wall or partition S2 of the case S. ) Because there is a hole or a gap in the air leaking, it is necessary to extract and isolate.

다시 말하면, 테이블(2)에 형성된 케이스 안착부(21)에 케이스(S)를 안착시킨 상태에서 스위치(도시하지 않음)를 작동시키면 에어실린더(14)가 에어공급장치(15)를 하강시킴으로서 밀폐부재(17)가 케이스(S) 상단에 밀착되게 되며, 이 상태에서 에어공급라인(16)을 통해 챔버(s1)내부로 에어가 공급되게 된다.In other words, when the switch (not shown) is operated while the case S is seated on the case seating portion 21 formed on the table 2, the air cylinder 14 is closed by lowering the air supply device 15. The member 17 is in close contact with the upper end of the case S, and in this state, air is supplied into the chamber s1 through the air supply line 16.

이어서 에어가 게이지(P)를 거쳐 에어공급라인(16)으로 공급되는데, 상기 에어공급라인(16)은 케이스(S)에 형성된 다수의 챔버(s1)를 한 칸씩 건너 뛰어 동시 공급된다.Subsequently, air is supplied to the air supply line 16 via the gauge P, and the air supply line 16 is supplied simultaneously by skipping a plurality of chambers s1 formed in the case S one by one.

그리고 이 과정에서 케이스(S)가 양호한 경우에는 설정 압력과 동일 유사한 압력수치를 나타내게 되지만, 케이스(S)의 외부나 칸막이(s2)에 미세구멍이나 균열이 있어 새는 경우는 자연히 에어압력이 현저하게 높아질 수밖에 없게 된다.In this process, if the case S is satisfactory, the pressure value is similar to the set pressure. However, when the case S leaks due to micropores or cracks on the outside of the case S or the partition s2, the air pressure is remarkably natural. It must be high.

따라서 에어공급라인(16)을 통해 공급되는 공기압력이 설정된 압력보다 높으면 불량인 것이다.Therefore, if the air pressure supplied through the air supply line 16 is higher than the set pressure is bad.

한편, 도시하지는 않았지만, 불량검출을 보다 확실하게 하기 위해 챔버로 공급되는 에어의 압력이 높게 작용하여 불량일 경우에는 작업자 또는 관리자가 쉽게 확인할 수 있도록 부저음이나 램프점소등 등 청각 또는 시각이나 또는 시청각 모두 인식할 수 있도록 하는 것이 바람직하다.On the other hand, although not shown, in order to make sure the defect detection more high pressure of the air supplied to the chamber acts, if it is defective, both hearing or visual or audiovisual, such as buzzer sound or lamp lights so that the operator or manager can easily check It is desirable to be able to recognize.

또 본 발명의 검사장치(1)에 이송컨베이어 등을 연결 설치하고, 적절한 위치에 각종 센서를 설치함과 동시에 불량 케이스를 추출할 수 있는 추출장치를 더 설치하면 케이스(S) 검사를 반자동화나 자동화시킬 수도 있다.In addition, by connecting the transfer conveyor or the like to the inspection device 1 of the present invention, and installing a variety of sensors in the appropriate position and at the same time further install an extraction device for extracting the defective case, the case (S) inspection semi-automated or automated You can also

한편, 도5에서 보는 바와 같이 검사장치(1) 옆에 에어실린더(31)와 밀대(32)로 이루어진 작추출장치(3)를 더 설치하면 검사 통과된 케이스(S)를 자동 추출할 수 있어 더 편리하게 사용할 수 있다.On the other hand, as shown in Figure 5 by installing the operation extracting device (3) consisting of the air cylinder 31 and the push rod 32 next to the inspection device (1) can automatically extract the case (S) passed the inspection It is more convenient to use.

P:게이지 S:케이스
s1:챔버 s2: 칸막이 s3:구멍
1:검사장치 3:추출장치 11:지지포스트
12:지지판 13:승강안내봉 13':안내관
14:에어실린더 15:에어공급장치 15':상판
15":하판 16:에어공급라인 16':흡입라인
17:밀폐부재 18:구멍
P: Gauge S: Case
s1: chamber s2: partition s3: hole
1: Inspection device 3: Extraction device 11: Support post
12: support plate 13: lifting guide bar 13 ': guide
14: Air cylinder 15: Air supply device 15 ': Top plate
15 ": Bottom 16: Air supply line 16 ': Suction line
17: sealing member 18: hole

Claims (3)

케이스 안착부(21)를 가진 테이블(2) 상측의 지지판(12)에 에어 압력을 체크하는 게이지(P)와, 승강안내봉(13)이 삽입된 4개의 안내관(13'), 그리고 에어실린더(14)를 장착하고, 상기 에어실린더(14)의 로드(14') 및 승강안내봉(13)의 하단에 에어공급장치(15)를 장착하되, 상기 에어공급장치(15)는 내부가 빈 육면체 구성으로 형성하여 상판(15')에는 에어실린더(14)의 로드(14')와 승강안내봉(13)이 연결 장착되고, 하판(15")에는 케이스(S)의 챔버(s1) 수를 감안하여 상면에 에어공급라인(16)과 흡입라인(16')을 번갈아 구성함과 동시에 저면에는 상기 에어공급라인(16) 및 흡입라인(16')과 연통되는 구멍(18)이 천공된 우레탄고무나 연질수지 등의 밀폐부재(17)를 장착 구성함을 특징으로 하는 차량용 배터리케이스 검사장치.Gauge P for checking the air pressure on the support plate 12 above the table 2 having the case seating portion 21, four guide tubes 13 'into which the lifting guide bar 13 is inserted, and air. The cylinder 14 is mounted, and the air supply device 15 is mounted on the lower end of the rod 14 'and the lifting guide bar 13 of the air cylinder 14, but the air supply device 15 It is formed in an empty hexahedral structure, and the rod 14 'of the air cylinder 14 and the lifting guide bar 13 are connected to the upper plate 15', and the chamber s1 of the case S is attached to the lower plate 15 ". In view of the number, the air supply line 16 and the suction line 16 'are alternately configured on the upper surface, and the hole 18 communicating with the air supply line 16 and the suction line 16' is drilled on the bottom surface. Vehicle case testing apparatus, characterized in that the mounting member 17, such as urethane rubber or soft resin. 제1항에 있어서,
케이스(S) 검사시 게이지(P)에 표시된 압력이 설정압력보다 높게 되면 부저음을 발생하거나 또는 램프가 점소등 되게 하여 케이스(S)가 불량임을 알리는 신호가 발생되게 함을 특징으로 하는 차량용 배터리케이스 검사장치.
The method of claim 1,
Vehicle battery case characterized in that when the pressure displayed on the gauge (P) is higher than the set pressure during the case (S) inspection or the lamp is turned on to generate a signal indicating that the case (S) is defective Inspection device.
제1항에 있어서,
검사장치(1) 옆에 추출장치(3)를 더 설치함을 특징으로 하는 차량용 배터리케이스 검사장치.
The method of claim 1,
Vehicle case testing apparatus, characterized in that the installation further comprises an extraction device (3) next to the inspection device (1).
KR1020110057548A 2011-06-13 2011-06-13 Conditioning system of the battery case KR101067036B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101586373B1 (en) * 2015-06-25 2016-01-19 주식회사 금성산업 checking apparatus for battery case
KR101729224B1 (en) 2016-08-05 2017-04-20 세종기술 주식회사 Rotating Stage equipped with Vacuum Pad having Cushion Function
KR101771014B1 (en) * 2015-12-22 2017-08-24 한화첨단소재 주식회사 Apparatus and method for electric car battery cover air leak detection and the detection result output unit
KR101875535B1 (en) * 2013-10-16 2018-07-06 주식회사 엘지화학 Size checking apparatus for battery case
KR102268658B1 (en) * 2020-08-28 2021-06-23 대봉산업 주식회사 Take-out gripper and smart take-out process using it
KR102281208B1 (en) 2020-11-03 2021-07-23 주식회사 티에스아이코리아 Tolerance measuring device for battery case

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US4099404A (en) 1974-05-31 1978-07-11 General Battery Corporation Automatic air leak testing apparatus and method for batteries

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101875535B1 (en) * 2013-10-16 2018-07-06 주식회사 엘지화학 Size checking apparatus for battery case
KR101586373B1 (en) * 2015-06-25 2016-01-19 주식회사 금성산업 checking apparatus for battery case
KR101771014B1 (en) * 2015-12-22 2017-08-24 한화첨단소재 주식회사 Apparatus and method for electric car battery cover air leak detection and the detection result output unit
KR101729224B1 (en) 2016-08-05 2017-04-20 세종기술 주식회사 Rotating Stage equipped with Vacuum Pad having Cushion Function
KR102268658B1 (en) * 2020-08-28 2021-06-23 대봉산업 주식회사 Take-out gripper and smart take-out process using it
KR102281208B1 (en) 2020-11-03 2021-07-23 주식회사 티에스아이코리아 Tolerance measuring device for battery case

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