KR20030051214A - Cell stacks escape unit of conveyor system for storage battery cell - Google Patents

Cell stacks escape unit of conveyor system for storage battery cell Download PDF

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Publication number
KR20030051214A
KR20030051214A KR1020020069643A KR20020069643A KR20030051214A KR 20030051214 A KR20030051214 A KR 20030051214A KR 1020020069643 A KR1020020069643 A KR 1020020069643A KR 20020069643 A KR20020069643 A KR 20020069643A KR 20030051214 A KR20030051214 A KR 20030051214A
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South Korea
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pole plate
plate
conveyor system
battery
frame
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KR1020020069643A
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Korean (ko)
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KR100541226B1 (en
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박수범
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(주)홍익 하이엠
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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Specific Conveyance Elements (AREA)
  • Secondary Cells (AREA)

Abstract

PURPOSE: Provided is an apparatus for transporting an electrode plate collecting device in an electrode plate conveyer system of a storage battery, which can precisely pick up an electrode plate collecting device by a gripping head. CONSTITUTION: The apparatus includes an electrode plate conveyer system(22) of a storage battery having a plurality of branched plate pairs(26). When an electrode plate collecting device is supplied to the conveyer system(22), a transporting apparatus(20) disposed between a pick up system(24) of the electrode plate collecting device and the electrode plate conveyer system(22) separates the electrode plate collecting device from the conveyer system(22). The transporting apparatus(20) has a frame(36) disposed at a distance over the middle part of the conveyer system. Under the frame(36), guide rods are extended.

Description

축전지 극판 컨베이어시스템의 극판집속체 이송장치{CELL STACKS ESCAPE UNIT OF CONVEYOR SYSTEM FOR STORAGE BATTERY CELL}CELL STACKS ESCAPE UNIT OF CONVEYOR SYSTEM FOR STORAGE BATTERY CELL}

본 발명은 축전지 극판 컨베이어시스템의 극판집속체 이송장치에 관한 것으로, 특히 축전지의 제조과정중에 극판집합체를 취급하는 과정에서 컨베이어 벨트로부터 운반되는 극판집합체를 상부의 그립핑 헤드로 픽업시 극판집속체를 그립핑 헤드로 중계이송하는 축전지 극판 컨베이어시스템의 극판집속체 이송장치에 관한 것이다.The present invention relates to a pole plate condenser conveying apparatus of a battery pole plate conveyor system, in particular, when the pole plate assembly to be carried from the conveyor belt in the process of handling the pole plate assembly during the manufacturing process of the battery plate to the upper gripping head The present invention relates to a pole plate focusing device for a battery pole plate conveyor system for relay transfer to a gripping head.

일반적으로 축전지의 극판은 납 또는 산화납으로 제조되므로 작업자가 이를 손으로 직접 취급하는 것은 매우 위험한 일이다. 따라서, 축전지의 제조에 있어서는 극판을 취급하기 위한 자동화시스템이 요구된다. 축전지 극판집속체 운반용 취급장치는 이러한 자동화시스템중의 한 구성요소가 된다.In general, the battery plates are made of lead or lead oxide, so it is very dangerous for a worker to handle them by hand. Therefore, in manufacturing a storage battery, an automation system for handling the electrode plate is required. The handling device for battery pole plate transport is one component of this automation system.

도 1 및 도 2는 축전지를 구성하는 극판으로부터 극판조립체로 조립되어 축전지 케이스에 삽입되는 일련의 일반적인 공정을 설명하고 있다. 도 1에서 극판(1)은 납 또는 산화납으로 제조되고 직사각형의 형태이며 상부 일측에 단자연결부(2)가 형성되어 있으며 하부에 예를 들어 두개의 돌기(3)가 형성되어 있다. 이러한 극판(1)은 하측부와 양측부가 폐쇄된 포장물 형태인 엔빌로프(envelope)(4)에 포장된다. 이때에 극판(1)은 그 본체 전체가 엔빌로프(4)내에 완전히 삽입되고 단자연결부(2)만이 상측 개방부를 통하여 노출된다. 이와 같이 엔빌로프(4)에 삽입된 극판(1)은 각 단자연결부(2)가 좌우 교대로 배치될 수 있도록 수 개, 예를 들어 6개가 집속되어 극판집속체(5)를 구성한다. 이와 같이 집속된 극판집속체(5)는 단자연결부(2)측이 하측으로 향하도록 전도되어 몰드(도시하지 않았음)에 결합되어 단자연결부(2)의 양측 열에 각각 제1단자(6) 및 제2단자(7)가 용착결합되어 하나의 극판조립체(8)가 완성되고 이후의 공정으로 극판조립체(8)는 축전지 케이스(9)의 각 격실(10)내에 삽입되어 축전지를 완성할 수 있도록 한다.1 and 2 illustrate a series of general processes of assembling the pole plates from the pole plates constituting the battery and inserting them into the battery case. In FIG. 1, the electrode plate 1 is made of lead or lead oxide, has a rectangular shape, and a terminal connection part 2 is formed at one upper side thereof, for example, and two protrusions 3 are formed at the lower part thereof. This pole plate 1 is packaged in an envelope 4 in the form of a package in which the lower and both sides are closed. At this time, the pole plate 1 has its entire body completely inserted into the envelope 4, and only the terminal connecting portion 2 is exposed through the upper opening. In this way, the pole plates 1 inserted into the envelope 4 may be several, for example, six, so that each terminal connection part 2 may be alternately arranged left and right, so as to constitute the pole plate cluster 5. The pole plate concentrator 5 thus focused is inverted so that the terminal connection part 2 side faces downward, and is coupled to a mold (not shown), so that the first terminal 6 and the second terminal row are arranged on both sides of the terminal connection part 2, respectively. The second terminal 7 is welded and combined to complete one electrode plate assembly 8, and in the subsequent process, the electrode plate assembly 8 is inserted into each compartment 10 of the battery case 9 to complete the storage battery. do.

여기에서, "극판집속체"라 함은 상기 언급된 바와 같이 낱개의 극판이 엔빌로프에 삽입된 상태에서 예를 들어 6개를 한 단위로 적극적인 결합수단에 의하여 결합되지 않고 단순히 모아져 있는 상태의 것을 의미한다.Herein, the "polar plate cluster" means that the individual plates are simply collected without being joined by active coupling means, for example, in units of six in the state in which the individual plates are inserted in the envelope. it means.

이러한 극판집속체는 다수 쌍의 가동파지판을 갖는 체인 컨베이어를 통하여 한 공정으로부터 다른 공정으로 이송된다. 극판집속체는 체인 컨베이어에 착설되어 있는 가동파지판사이의 포켓에 안치되어 이송되며, 이와 같이 운반되는 다수 조의 극판집속체를 일괄 픽업하여 다른 공정단으로 운반된다.These pole plate clusters are transferred from one process to another through a chain conveyor having a plurality of pairs of movable gripping plates. The pole plate cluster is placed in the pocket between the movable gripping plates mounted on the chain conveyor and transported. The pole plate clusters are collectively picked up and transported to other process stages.

종래 극판집속체를 운반하는 체인 컨베이어로부터 체인 컨베이어의 작동중에 다수 조의 극판집속체를 그립핑 헤드에 의하여 픽업하는 경우 체인 컨베이어가 진행작동중에 있으므로 극판조립체를 그립핑 헤드로 정확히 픽업하여 들어 올리기 어려운 점이 있었다.When picking up a plurality of sets of pole plate assemblies by a gripping head from a chain conveyor carrying a conventional plate plate assembly by the gripping head, it is difficult to pick up and lift the plate plate assembly to the gripping head precisely because the chain conveyor is in progress. there was.

본 발명에 있어서는 극판집속체를 운반하는 과정에 있는 체인 컨베이어로부터 그립핑 헤드에 의하여 픽업될 다수 조의 극판집속체를 그 측부에서 파지하여 작동중인 컨베이어로부터 상측으로 이송하여 작동중인 컨베이어로부터 극판집속체를 분리함으로서 극판집속체의 픽업시 컨베이어의 작동이 중지될 필요가 없고 컨베이어의 진행방향에 대하여 정지된 위치에서 상측으로 분리 이송된 극판집속체가 상부의 그립핑 헤드에 의하여 정확히 픽업될 수 있도록 하는 축전지 극판 컨베이어시스템의 극판집속체 이송장치를 제공하는데 그 목적이 있다.In the present invention, a plurality of sets of pole plate clusters to be picked up by a gripping head from a chain conveyor in the process of transporting the plate holders are gripped on the side thereof and transferred upward from the conveyor in operation to remove the plate plates from the conveyor in operation. By separating, the pole plate does not need to stop the conveyor when picking up the pole plate assembly, and the pole plate assembly that is separated and transported upwards from the stopped position relative to the moving direction of the conveyor can be picked up by the upper gripping head accurately. It is an object of the present invention to provide a pole plate focusing device for a conveyor system.

이를 위하여, 본 발명에 있어서는 극판집속체가 공급이송되는 다수 조의 파지판쌍을 갖는 축전지 극판 컨베이어시스템과 상부의 극판집속체 픽업시스템사이에 배치되어 컨베이어시스템으로부터 극판집속체를 분리하여 극판집속체 픽업시스템에 이송하는 극판집속체 이송장치를 제공한다. 본 발명에 따라서, 극판집속체이송장치가 축전지 극판 컨베이어시스템의 상부중간에 이로부터 약간의 거리를 두고 배치되는 프레임으로 구성되고, 이 프레임(36)의 하측에는 축전지 극판 컨베이어시스템의 하부기대의 안내관을 통하여 전후 한쌍씩의 안내봉이 하측으로 연장되고 이들의 하측단부에 수평지지판이 착설되며, 하부기대에 하측의 중간에 체인 스프로켓이 착설되고 측부에 유압실린더가 수평으로 착설되며 수평지지판의 중간으로부터 체인이 연장되어 체인 스프로켓을 통하여 유압실린더의 피스턴에 연결되고, 극판집속체이송장치의 프레임상에는 전면측에 파지판쌍사이에 실리어 운반되는 극판집속체의 양측부를 파지할 수 있도록 개폐되는 집게편을 갖는 다수의 집게조립체가 서로 대향되게 배치됨을 특징으로 한다.To this end, in the present invention, the pole plate collector is disposed between the pole plate conveyor system having a plurality of sets of holding plate pairs to which the pole plate holder is fed and transported, and the pole plate collector is separated from the conveyor system to separate the pole plate collector from the conveyor system. It provides a pole plate focusing device for conveying. According to the invention, the pole plate focusing device is composed of a frame arranged at a distance from the upper middle of the battery pole plate conveyor system, and the lower side of the frame 36 guides the lower base of the battery pole plate conveyor system. A pair of front and rear guide rods extend downward through the pipe, and horizontal support plates are installed at their lower ends, chain sprockets are installed at the bottom of the lower base, and hydraulic cylinders are installed horizontally at the side, and from the middle of the horizontal support plates. The chain extends and is connected to the piston of the hydraulic cylinder through the chain sprocket, and on the frame of the pole plate conveying device, a clamping piece is opened and closed so as to grip both sides of the pole plate concentrate, which is carried between the grip plate pairs on the front side. It is characterized in that a plurality of tongs assembly having opposed to each other.

본 발명을 첨부도면에 의거하여 보다 상세히 설명하면 다음과 같다.Referring to the present invention in more detail based on the accompanying drawings as follows.

도 1의 (a)-(c)는 하나의 극판으로부터 6개를 한 조로 하는 극판집속체로 집속되는 것을 보인 사시도.1 (a)-(c) are perspective views showing focusing from one pole plate to a pole plate focusing body consisting of six pairs;

도 2는 극판집체에 단자가 결합되어 축전지 케이스에 삽입되는 것을 보인 사시도.Figure 2 is a perspective view showing that the terminal is coupled to the electrode plate assembly is inserted into the battery case.

도 3은 본 발명 장치의 정면도.3 is a front view of the apparatus of the present invention.

도 4는 본 발명 장치의 평면도.4 is a plan view of the device of the present invention;

도 5는 본 발명 장치의 작동상태를 설명하기 위한 부분 정면도.Figure 5 is a partial front view for explaining the operating state of the device of the present invention.

도 6(a)(b)(c)는 본 발명 장치의 한 구성요소인 극판측부 그립핑기구의 작동을 보인 부분 평면도.6 (a) (b) (c) are partial plan views showing the operation of the pole plate side gripping mechanism which is one component of the apparatus of the present invention.

도면의 주요부분에 대한 부호설명Explanation of Signs of Major Parts of Drawings

5... 극판집속체22... 축전지극판 컨베이어시스템5 ... Plate plate condenser 22 ... Battery plate plate conveyor system

24... 극판집속체 픽업시스템36... 프레임24 ... Plate plate pickup system 36 ... Frame

38a, 38b, 40a, 40b... 안내봉42... 수평지지판38a, 38b, 40a, 40b ... Guide rod 42 ... Horizontal support plate

44... 하부기대46a, 46b... 안내관44 ... lower expectations 46a, 46b ...

48... 체인 스프로켓50... 유압실린더48 ... chain sprocket 50 ... hydraulic cylinder

52... 체인54... 피스턴52 ... Chain 54 ... Piston

56... 집게조립체58a, 58b... 집게편56. Clamp Assemblies 58a, 58b ... Clamps

도 3과 도 4는 본 발명에 따른 축전지 극판 컨베이어시스템의 극판집속체 이송장치(20)를 보이고 있다. 이 장치는 예를 들어 도 5에서 보인 바와 같이 축전지 극판 컨베이어시스템(22)과 상부의 극판집속체 픽업시스템(24)에 사용될 수 있다. 이러한 컨베이어시스템(22)은 다수 조의 파지판쌍(26)을 갖는 컨베이어(28)가 순환되며 각 조의 파지판쌍(26)사이에 예를 들어 6개를 한조로 하는 극판조립체(8)를 구성하기 전의 극판집속체(5)가 공급되어 이송된다. 본 발명의 극판집속체 이송장치(20)는 이러한 컨베이어시스템(22)으로부터 극판집속체(8)를 분리하여 극판집속체 픽업시스템(24)에 의하여 정확히 픽업될 수 있도록 하는데 이용되는 것이다.3 and 4 show the pole plate concentrator transfer device 20 of the battery pole plate conveyor system according to the present invention. This device can be used, for example, in a battery pole plate conveyor system 22 and an upper pole plate concentrator pickup system 24 as shown in FIG. Such a conveyor system 22 is a conveyor 28 having a plurality of sets of gripping plate pairs 26 is circulated, and, for example, before constituting a pair of pole plate assemblies 8, for example, between six sets of holding plate pairs 26. The electrode plate focusing body 5 is supplied and conveyed. The pole plate focusing device 20 of the present invention is used to separate the pole plate focusing body 8 from the conveyor system 22 so that it can be picked up correctly by the pole plate focusing system 24.

도 3에서 보인 바와 같이, 축전지 극판 컨베이어시스템(22)은 도면의 우측에 보인 그 극판집속체의 도입부분에서 컨베이어(28)의 파지판쌍(26)사이에 다른 벨트컨베이어(30)로부터 옮겨지는 극판(1)이 차례로 공급되어 적층됨으로서 극판집속체(8)의 형태로 실리게 된다(도 3에서 극판집속체 8이 파지판쌍 24에 실리는 것은 도면을 간명하게 표현하기 위하여 도시를 생략하였다).As shown in FIG. 3, the battery pole plate conveyor system 22 is a pole plate which is moved from another belt conveyor 30 between the pair of grip plate 26 of the conveyor 28 at the inlet of the pole plate assembly shown on the right side of the drawing. (1) is sequentially supplied and stacked so as to be loaded in the form of the pole plate bundle 8 (in FIG. 3, the pole plate bundle 8 is placed on the grip plate pair 24 in the drawings for brevity).

한편, 축전지 극판 컨베이어시스템(22)에 구성되어 있는 극판집속체 이송장치(20)의 상부에 배치되는 극판집속체 픽업시스템(24)은 하측에 개폐가능한 한쌍의 핑거(32)를 갖는 다수의 그립핑 헤드(34)로 구성되며 이 극판집속체 픽업시스템(24)은 극판집속체 이송장치(20)에 대하여 그 자체가 승강이동할 수 있게 되어 있고 또한 이에 구성되어 있는 그립핑 헤드(34)도 승강이동가능하게 되어 있다.On the other hand, the pole plate collector pickup system 24 disposed above the pole plate collector conveying apparatus 20 configured in the battery pole plate conveyor system 22 has a plurality of grips having a pair of fingers 32 that can be opened and closed on the lower side. It is composed of a ping head 34 and the pole plate focusing system 24 is capable of lifting and lowering itself with respect to the pole plate focusing apparatus 20, and the gripping head 34 also configured therein is also lifted. It is movable.

본 발명에 따라서, 극판집속체이송장치(20)는 축전지 극판 컨베이어시스템(22)의 상부중간에 이로부터 약간의 거리를 두고 배치되는 프레임(36)으로 구성되며, 이 프레임(36)의 하측에는 전후 한쌍씩의 안내봉(38a)(38b)(40a)(40b)이 하측으로 연장되고 이들의 하측단부에 수평지지판(42)이 착설되어 있다. 그리고 축전지 극판 컨베이어시스템(22)의 하부기대(44)에는 각 안내봉(38a)(38b)(40a)(40b)이 관통안내되는 안내관(46a)(46b)(도면에서는 전면의 안내관만을 보임)이 착설되어 안내봉(38a)(38b)(40a)(40b)의 승강을 안내한다.According to the present invention, the pole plate concentrator conveying device 20 is composed of a frame 36 arranged at a distance from the upper middle of the battery pole plate conveyor system 22, and below the frame 36 The guide rods 38a, 38b, 40a, 40b of the front and rear pairs extend downward, and horizontal support plates 42 are mounted on their lower ends. In the lower base 44 of the battery pole plate conveyor system 22, guide pipes 46a and 46b through which guide rods 38a, 38b, 40a and 40b are guided through, Visible) guides the lifting of the guide rods 38a, 38b, 40a, 40b.

축전지 극판 컨베이어시스템(22)의 하부기대(44)에는 하측의 중간에 체인 스프로켓(48)이 착설되고 측부에 유압실린더(50)가 수평으로 착설되며 안내봉(38a)(38b)(40a)(40b)의 하측단부가 착설되는 수평지지판(42)의 중간으로부터 체인(52)이 연장되어 체인 스프로켓(48)을 통하여 유압실린더(50)의 피스턴(54)에 연결된다.In the lower base 44 of the battery pole plate conveyor system 22, a chain sprocket 48 is installed in the middle of the lower side, and a hydraulic cylinder 50 is installed horizontally in the side, and guide rods 38a, 38b, 40a ( The chain 52 extends from the middle of the horizontal support plate 42 on which the lower end of 40b is installed and is connected to the piston 54 of the hydraulic cylinder 50 through the chain sprocket 48.

한편 본 발명 극판집속체이송장치(20)의 프레임(36)상에는 양측으로 다수의 집게조립체(56)가 서로 대향되게 배치된다. 이들 각 집게조립체(56)는 컨베이어(28)의 파지판쌍(26)을 향하는 전면측에 파지판쌍(26)사이에 실리어 운반되는 극판집속체(5)의 양측부를 파지할 수 있도록 개폐되는 집게편(58a)(58b)을 갖는다. 이들 집게편(58a)(58b)은 그 후단부가 도 6(c)에서 간단히 보인 바와 같이 유압실린더(60)의 피스턴(62)이 결합되어 이 피스턴(62)의 신장 및 수축작용에 의하여 개방 또는 폐쇄된다. 집게편(58a)(58b)의 폐쇄시 이에 의하여 극판집속체(5)의 양측부가 파지된다.On the other hand, a plurality of tong assembly 56 on both sides on the frame 36 of the electrode plate focusing device transport device 20 of the present invention is disposed opposite each other. Each of the tong assembly 56 is opened and closed to grip both sides of the pole plate assembly 5 carried between the grip plate pairs 26 on the front side facing the grip plate pairs 26 of the conveyor 28. Pieces 58a and 58b. These tong pieces 58a and 58b have a rear end thereof as shown in Fig. 6 (c), and the piston 62 of the hydraulic cylinder 60 is coupled to open or contract by the extension and contraction action of the piston 62. It is closed. On closing of the tong pieces 58a and 58b, both sides of the pole plate concentrator 5 are thereby gripped.

이와 같은 본 발명의 작동은 다음과 같다.This operation of the present invention is as follows.

축전지 극판 켄베이어시스템(22)의 컨베이어(28)상에 입설된 다수의 파지판쌍(26)사이에는 예를 들어 6개의 극판(1)으로 이루어지는 극판집속체(5)가 실리어 운반된다. 이들 극판집속체(5)들이 도 3에서 보인 하강위치에 놓여 있는 본 발명의 극판집속체 이송장치(20)측으로 이송되고 극판집속체 이송장치(20)의 프레임(36)상에 양측으로 대향되게 배치된 다수의 집게조립체(56)사이에 이송되면(도 6a) 집게조립체(56)가 작동하여 전개되어 있던 이들의 각 집게편(58a)(58b)이 폐쇄되면서 파지판쌍(26)사이에 실려 운반되는 극판집속체(5)의 양측부를 파지한다(도 6b). 즉, 집게조립체(56)내에 배치된 유압실린더(60)가 작동하여 그 피스턴(62)이 신장되면서 집게편(58a)(58b)이 폐쇄되어 극판집속체(5)의 양측부를 파지한다(도 6c).Between the plurality of holding plate pairs 26 placed on the conveyor 28 of the battery pole plate conveyor system 22, for example, the pole plate condenser 5 composed of six pole plates 1 is conveyed in a sealer. These pole plate focusing bodies 5 are conveyed to the pole plate focusing apparatus 20 of the present invention in the lowered position shown in FIG. 3 and are opposed to both sides on the frame 36 of the pole plate focusing apparatus 20. When transported between a plurality of forceps assemblies 56 arranged (FIG. 6a), the forceps assembly 56 is operated and deployed between the grip plate pairs 26, closing each of the forceps pieces 58a and 58b thereof. Both sides of the plate holder 5 to be transported are gripped (FIG. 6B). That is, the hydraulic cylinder 60 disposed in the tong assembly 56 is operated so that the piston 62 is extended so that the tong pieces 58a and 58b are closed to grip both sides of the pole plate assembly 5 (Fig. 6c).

이와 같이, 대향된 각 집게조립체(56)의 집게편(58a)(58b)이 극판집속체(5)의 양측부를 파지한 후에는 즉시 축전지 극판 켄베이어시스템(22)의 하부기대(44)에 수평으로 착설된 유압실린더(50)가 작동하여 그 피스턴(54)을 수축시킴으로서 피스턴(54)에 연결되어 있는 체인(52)을 끌어당긴다. 이로써 체인(52)을 체인 스프로켓(48)을 통하여 극판집속체 이송장치(22)의 프레임(36)에서 하측으로 연장된 안내봉(38a)(38b)(40a)(40b)의 하측단부에 착설된 수평지지판(42)을 당기어 올린다. 수평지지판(42)이 당기어져 올라감으로서 안내봉(38a)(38b)(40a)(40b)은 축전지 극판 컨베이어시스템(22)의 하부기대(44)에 착설된 안내관(46a)(46b)을 통하여 상승함으로서 극판집속체이송장치(20)의 프레임(36)이 상승된다(도 5). 이와 같이, 극판집속체이송장치(20)의 프레임(36)이 상승함으로서 이 프레임(36)에 대향된 다수의 집게조립체(56)의 집게편(58a)(58b)에 의하여 양측부가 파지된 극판집속체(5)가 상승하면 극판집속체 픽업시스템(24)의 그립핑 헤드(34)를 구성하고 있는 핑거(32)가 극판집속체(5)의 중간상부를 파지하여 픽업하게 된다. 이후에 극판집속체(5)의 양측부를 파지하고 있던 집게조립체(56)의 집게편(58a)(58b)은 개방되어 극판집속체(5)를 놓아준다. 그리고 축전지 극판 컨베이어시스템(22)의 하부기대(44)에 착설된 유압실린더(50)가 작동하여 그 피스턴(54)이 신장됨으로서 체인(52)은 극판집속체 이송장치(22)의 프레임(36)에 착설된 안내봉(38a)(38b)(40a)(40b)의 평지지판(42)이 자중에 의하여 하강되게 하고 극판집속체 이송장치(22)의 프레임(36)이 하강되어 이에 구성되어 있는 집게조립체(56)가 축전지 극판 켄베이어시스템(22)의 컨베이어(28)상에 입설된 다수의 파지판쌍(26)사이에 실리어 운반되는 극판집속체(5)를 컨베이어(28)로부터 분리이송할 준비를 한다.In this way, after the tong pieces 58a and 58b of each of the tong assembly 56 opposed to each other grasp the both sides of the pole plate assembly 5, immediately to the lower base 44 of the battery pole plate Kenvey system 22. The horizontally mounted hydraulic cylinder 50 is operated to contract the piston 54 and pull the chain 52 connected to the piston 54. Thus, the chain 52 is installed at the lower end of the guide rods 38a, 38b, 40a, 40b extending downward from the frame 36 of the plate holder conveying device 22 via the chain sprocket 48. Pull up the horizontal support plate 42. As the horizontal support plate 42 is pulled up, the guide rods 38a, 38b, 40a and 40b move the guide tubes 46a and 46b mounted on the lower base 44 of the battery pole plate conveyor system 22. As it rises through, the frame 36 of the pole plate focusing device 20 is raised (Fig. 5). In this way, the plate 36 of the pole plate concentrating member conveying apparatus 20 is raised so that both sides thereof are held by the tong pieces 58a and 58b of the plurality of tong assembly 56 opposed to the frame 36. When the focusing body 5 rises, the finger 32 constituting the gripping head 34 of the electrode focusing body pickup system 24 picks up the middle upper part of the electrode focusing body 5. Afterwards, the tong pieces 58a and 58b of the tong assembly 56, which hold the both sides of the plate assembly 5, are opened to release the plate assembly 5. Then, the hydraulic cylinder 50 mounted on the lower base 44 of the battery pole plate conveyor system 22 is operated to extend the piston 54 so that the chain 52 is frame 36 of the pole plate conveying device 22. The flat support plate 42 of the guide rods 38a, 38b, 40a, 40b installed on the lower side is lowered by its own weight, and the frame 36 of the pole plate concentrator conveying device 22 is lowered and configured therein. Separating the pole plate assembly (5) from the conveyor (28) in which the tong assembly (56), which is conveyed between the plurality of gripping plate pairs (26) placed on the conveyor (28) of the battery pole plate conveyer system (22), is mounted. Prepare to transfer.

이와 같이, 본 발명은 극판집속체를 운반하는 과정에 있는 체인 컨베이어로부터 그립핑 헤드에 의하여 픽업될 다수 조의 극판집속체를 그 측부에서 파지하여 작동중인 컨베이어로부터 상측으로 이송하여 작동중인 컨베이어로부터 극판집속체를 분리함으로서 극판집속체의 픽업시 컨베이어의 작동이 중지될 필요가 없고 컨베이어의 진행방향에 대하여 정지된 위치에서 상측으로 분리 이송된 극판집속체가 상부의 그립핑 헤드에 의하여 정확히 픽업될 수 있도록 하는 축전지 극판 컨베이어시스템의 극판집속체 이송장치를 제공한다.As described above, the present invention grips a plurality of sets of pole plate collectors to be picked up by the gripping heads from the chain conveyor in the process of transporting the plate holders, and transfers them upwardly from the conveyor in operation to hold the plate plates from the conveyor in operation. By separating the sieves, the operation of the conveyor does not need to be stopped during pick-up of the plate holder, and the plate holder that is separated and transported upward from the stopped position with respect to the traveling direction of the plate plate can be accurately picked up by the upper gripping head. The present invention provides a pole plate focusing device for a battery pole plate conveyor system.

Claims (1)

극판집속체(5)가 공급이송되는 다수 조의 파지판쌍(26)을 갖는 축전지 극판 컨베이어시스템(22)과 상부의 극판집속체 픽업시스템(24)사이에 배치되어 컨베이어시스템(22)으로부터 극판집속체(5)를 분리하여 극판집속체 픽업시스템(24)에 이송하는 극판집속체 이송장치(20)에 있어서, 극판집속체이송장치(20)가 축전지 극판 컨베이어시스템(22)의 상부중간에 이로부터 약간의 거리를 두고 배치되는 프레임(36)으로 구성되고, 이 프레임(36)의 하측에는 축전지 극판 컨베이어시스템(22)의 하부기대(44)의 안내관(46a)(46b)을 통하여 전후 한쌍씩의 안내봉(38a)(38b)(40a)(40b)이 하측으로 연장되고 이들의 하측단부에 수평지지판(42)이 착설되며, 하부기대(44)에 하측의 중간에 체인 스프로켓(48)이 착설되고 측부에 유압실린더(50)가 수평으로 착설되며 수평지지판(42)의 중간으로부터 체인(52)이 연장되어 체인 스프로켓(48)을 통하여 유압실린더(50)의 피스턴(54)에 연결되고, 극판집속체이송장치(20)의 프레임(36)상에는 전면측에 파지판쌍(26)사이에 실리어 운반되는 극판집속체(5)의 양측부를 파지할 수 있도록 개폐되는 집게편(58a)(58b)을 갖는 다수의 집게조립체(56)가 서로 대향되게 배치됨을 특징으로 하는 축전지 극판 컨베이어시스템의 극판집속체 이송장치.The pole plate condenser 5 is disposed between the battery pole plate conveyor system 22 having a plurality of sets of holding plate pairs 26 to which the pole plate collector 5 is fed and transported from the conveyor system 22 to the pole plate concentrate pickup system 24. In the pole plate concentrate conveying apparatus 20 which separates (5) and transfers it to the pole plate concentrate pick-up system 24, the pole plate concentrate conveying apparatus 20 moves from this to the upper middle of the battery pole plate conveyor system 22. It consists of a frame 36 arranged at a slight distance, and a pair of front and rear under the frame 36 through guide pipes 46a and 46b of the lower base 44 of the battery pole plate conveyor system 22. Guide rods 38a, 38b, 40a, 40b extend downwards, and horizontal support plates 42 are installed at their lower ends, and chain sprockets 48 in the middle of the lower side of the lower base 44. It is installed and the hydraulic cylinder 50 is installed horizontally on the side, and the middle of the horizontal support plate 42 From the chain 52 is extended and connected to the piston 54 of the hydraulic cylinder 50 through the chain sprocket 48, the grip plate pair 26 on the front side on the frame 36 of the pole plate focusing device 20 Battery pole plate, characterized in that a plurality of tong assembly 56 having a pair of tong pieces (58a, 58b) to be opened and closed so as to hold both sides of the pole plate assembly (5) that is carried in a silicide between Pole plate conveying device of conveyor system.
KR1020020069643A 2002-11-11 2002-11-11 Cell stacks escape unit of conveyor system for storage battery cell KR100541226B1 (en)

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KR101726726B1 (en) * 2015-08-11 2017-04-13 (주)무진서비스 Alignment Device Having Battery assembly Line
KR20180083484A (en) 2017-01-13 2018-07-23 (주)홍익 하이엠 Escape apparatus for cell stacks unit on conveyor
KR102007422B1 (en) 2018-03-13 2019-08-05 주식회사 엠플러스 Conveyor belt derailment protection apparaus for conveying secondary battery electrode

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