KR19980056460U - Trans automatic manufacturing device - Google Patents

Trans automatic manufacturing device Download PDF

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Publication number
KR19980056460U
KR19980056460U KR2019970000461U KR19970000461U KR19980056460U KR 19980056460 U KR19980056460 U KR 19980056460U KR 2019970000461 U KR2019970000461 U KR 2019970000461U KR 19970000461 U KR19970000461 U KR 19970000461U KR 19980056460 U KR19980056460 U KR 19980056460U
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South Korea
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iron core
path
bobbin
child
primary
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KR2019970000461U
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Korean (ko)
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KR200150923Y1 (en
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박용칠
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박용칠
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Publication of KR200150923Y1 publication Critical patent/KR200150923Y1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/24Magnetic cores
    • H01F27/26Fastening parts of the core together; Fastening or mounting the core on casing or support

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

본 고안은 아이형 철심과 1차 및 2차 코일을 권회한 보빈 및 아이형 철심을 기계적으로 자동조립과 용접하는 트랜스의 제조장치에 관한 것으로서, 기틀(1)상면에 가로방향의 1차 압송부(11)와 1차 조립지점(13), 중간이송로(14), 중계로(18) 및 배출로(15)에 대하여 이형철심이송로(11)와 보빈이송로(12)는 1차 조립지점(13)과 연통되게 세로방향으로 형성하고, 2차 압송부(19)와 아이형철심이송로(20)는 중계로(18)와 연통되게 세로방향으로 형성시켜, 상기 1차 압송부(11)와 이형철심이송로(11), 2차 압송부(19)와 아이형철심이송로(20)에 각기 실린더(30)와 연결된 도브테일(31)을 장설하며, 상기 1차 압송부(11)옆에 마련시킨 보빈이송공급로(17)의 보빈을 공급시키기 위하여 1차 압송부(11)의 도브테일(31)측면에 밀대(33)를 연결시켜 이형철심이송로(11)의 상방측에 장설한 이형철심공급수단(40)으로부터 공급되는 이형철심과, 보빈이송로(12)로 공급된 보빈을 1차 조립지점(13)에서 조립하며, 보빈을 조립한 이형철심을 상기 아이형철심이송로(20)에 마련된 용접지점(21)에서 아이형철심을 대접하고, 승강되게 장설한 용접봉(51)(52)로 대접된 이형철심과 아이형철심의 접합부를 용접시켜 트랜스를 자동제조하므로서 종래 인위적으로 조립 용접하였던 것보다는 단시간에 많은 량을 제조하게 될 뿐만 아니라 인건비의 절감을 갖는 작용효과를 나타내는 것이다.The present invention relates to an apparatus for manufacturing a transformer for automatically assembling and welding a bobbin wound around an eye type iron core and primary and secondary coils and an eye type iron core, and having a primary pressure-feeding unit in a transverse direction on an upper surface of the base (1). For the 11 and primary assembly point 13, the intermediate conveying path 14, the relay path 18 and the discharge path 15, the deformed iron core path 11 and the bobbin feed path 12 are primary assembly It is formed in the longitudinal direction in communication with the point 13, the secondary conveying portion 19 and the child-type iron core conveying path 20 is formed in the longitudinal direction in communication with the relay path 18, the primary conveying portion ( 11) and a dovetail 31 connected to the cylinder 30, respectively, in the deformed iron core conveying path (11), the secondary conveying portion (19) and the child-type iron core conveying path (20), the primary pressure-feeding portion (11) In order to supply the bobbin of the bobbin feed supply path 17 provided next to the dovetail 31 side of the primary feed section 11 by connecting the push rod 33 to the upper side of the deformed iron core feed path (11) A buried tooth The deformed iron core supplied from the iron core supply means 40 and the bobbin supplied to the bobbin conveyance path 12 are assembled at the primary assembly point 13, and the deformed iron core assembled with the bobbin is the child type iron core conveying path 20. At the welding point 21 provided in the welding zone, the child-shaped iron core was welded, and the joints of the deformed iron core and the child-type iron core, which were welded with the elevating rods 51 and 52, which were raised and lowered, were welded to each other. Rather than producing a large amount in a short time, it will have an effect of reducing labor costs.

Description

트랜스 자동제조장치Trans automatic manufacturing device

본 고안은 철심에 1차 코일과 2차 코일을 감아 전류의 유도에 의해 2차 코일에 전압이 발생하는 트랜스의 제조장치에 관한 것이다.The present invention relates to an apparatus for manufacturing a transformer in which a voltage is generated in a secondary coil by induction of current by winding a primary coil and a secondary coil in an iron core.

통상 트랜스의 구성은 와전류를 방지하기 위하여 얇은 철판을 다수 겹쳐 1차 및 2차 코일을 권회한 보빈을 상기 얇은 철판 다수로 된 철심에 끼우게 되며, 상기 보빈이 이탈되지 못하도록 얇은 철판을 영문자 E자형으로 된 철심을 보빈구멍에 상호 엇갈리게 삽착하거나, 또는 상기 E 형철심의 단부에 I 형 철심을 용접하는 것이 널리 사용되어 오고 있는 것으로서, 본 고안에서는 I 형철심을 용접한 트랜스의 제조장치로서, 종래에는 도 2에 표현된 바와같이 다수 중첩시킨 E 형철심(100)에 보빈(101)을 인위적으로 끼운 다음 바이스를 이용하여 I 형철심(102)을 E 형철심에 대립하여 E 형철심(100)과 I 형철심(102)의 맞닿는 접합선(103)을 인위적으로 용접하여 트랜스를 제작하였던 것이므로 작업성이 매우 번거로워 제작 효율이 매우 낮아 경제성이 없는 문제점이 있는 것이다.In general, the transformer consists of a plurality of thin iron plates overlapped with a plurality of thin iron plates in order to prevent eddy currents, and the bobbins wound around the primary and secondary coils are inserted into the iron cores made of a plurality of thin iron plates, and the thin iron plates are formed in English letters so that the bobbins cannot be separated. It is widely used to insert iron cores into bobbin holes, or to weld an I iron core to the end of the E-shaped iron core. In the present invention, a transformer for welding an I-shaped iron core is conventionally used. As shown in FIG. 2, the bobbin 101 is artificially inserted into the overlapped E-shaped core 100, and then the I-shaped core 102 is opposed to the E-shaped core 100 by using a vise. Since the transformer was manufactured by artificially welding the abutment line 103 of the I-shaped iron core 102, workability is very troublesome, manufacturing efficiency is very low, and there is no economy. Will.

본 고안의 목적은 트랜스를 기계적으로 조립 용접하여 경제성이 뛰어난 트랜스위 제조장치를 제공하는데 있는 것이다.An object of the present invention is to provide a transformer manufacturing apparatus excellent in economic efficiency by mechanically welding the transformer.

상기 본 고안에 맞추어 기재된 목적을 제공하는 트랜스의 제조장치는 공급되는 E 형철심과 보빈 및 I 형철심을 이송라인에 따라 다수의 실린더에 연결한 이송철이 접합과 용접하는 공정에 맞추어 이송시키면서 자동제조하게 되는 것으로서, 이하 실시예시도에 따라 상세히 설명한다.According to the present invention, an apparatus for manufacturing a transformer providing an object described in the present invention is automatically manufactured by transferring a feed iron connected to a plurality of cylinders according to a transfer line of an E-shaped iron core and a bobbin and an I-shaped iron core to be joined and welded. It will be described in detail according to the following examples.

내용없음No content

도 1은 본 고안의 사시도.1 is a perspective view of the present invention.

도 2는 트랜스의 분해 사시도.2 is an exploded perspective view of a transformer;

도 3은 본 고안에서 트랜스의 E형 철심에 코일을 권회한 보빈을 끼우는 상태도.Figure 3 is a state in which the bobbin wound the coil wound on the E-type iron core of the transformer in the present invention.

도 4는 본 고안에서 보빈을 끼운 E형 철심에 I형 철심을 용접하는 상태도.Figure 4 is a state welding the I-type iron core to the E-type iron core with a bobbin in the present invention.

도 5는 본 고안의 전체 작용을 나타내 보인 평면도.5 is a plan view showing the overall operation of the present invention.

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

(1):기틀(10):이송라인(1): Frame (10): Transfer line

(11):이형철심이송로(12):보빈이송로(11): deformed iron core path (12): bobbin path

(15):배출로(16):1차 압송부(15): Outlet (16): Primary pumping part

(17):보빈공급로(19):2차 압송부(17): Bobbin supply path (19): Secondary feed section

(20):아이형철심압송로(21):용접지점(20): child iron core channel (21): welding point

(30):실린더(31):도브테일(30): Cylinder (31): Dovetail

(33):밀대(40):이형철심공급수단(33): Tip 40: Release iron core supply means

(50):아이형철심적재틀(51),(52):용접봉(50): Child type iron core frame (51), (52): Welding rod

(53):승강틀(53): Platform

도 1은 본 고안의 요부를 전체적으로 나타낸 보인 사시도이고, 도 2는 트랜스를 이루는 E 형철심과 코일을 권회한 보빈 및 I 형철심을 분해한 사시도이며, 도 3은 상기 E 형철심(100)과 보빈(101)을 끼우는 예시도이고, 도 4는 보빈(101)을 끼운 E 형철심(100)에 I 형철심을 용접하는 과정을 나타낸 보인 예시도이며, 도 5는 본 고안의 전체작동을 나타내 보인 평면도로서, 이를 참조하여 보면, 기틀(1)상면에 이송라인(10)을 형성하는데 상기 이송라인(10)은 E 형철심(이하 이형철심이라함)을 공급하는 이형철심이송로(11)와, 보빈이송로(12)를 대향되게 길게 형성시켜 상기 이형철심이송로(11)와 보빈이송로(12) 사이에는 1차 조립지점(13)으로 하고, 상기 1차 조립지점(13)으로부터 중간이송로(14)와 배출로(15)를 형성하는데 이형철심압송로(11)와 보빈이송로(12)에 대하여 ㅏ자 형채로 형성시켰으며, 상기 1차 조립지점(13)과 연통되는 중간이송로(14)와 대향되는 방향에 1차 압송부(16)를 형성하고 이 압송부(16)옆에는 보빈 공급로(17)를 형성하였으며, 상기 중간이송로(14)와 배출로(15)사이에 마련되는 중계로(18)를 연통하는 2차 압송부(19)와 I 형철심(이아 아이형 철심이라고 함)을 공급하는 아이형철심압송로(20)를 중간이송로(14)와 배출로(15)에 대하여 + 자방향으로 되게 형성하는데 아이형철심압송로(20)와 중계로(18)사에는 보빈(101)을 끼운 이형철심(100)과 압송되어오는 아이형철심(102)을 대접시켜 용접하는 용접지점(21)이 구비되도록 형성하여서 된 것이다.1 is a perspective view showing the main part of the present invention as a whole, Figure 2 is an exploded perspective view of the bobbin and the I-shaped iron core wound around the E-shaped iron core and the coil forming a transformer, Figure 3 is the E-shaped iron core 100 and 4 is an exemplary view of fitting the bobbin 101, Figure 4 is an exemplary view showing a process of welding the I-shaped iron core to the E-shaped iron core 100 with the bobbin 101, Figure 5 shows the overall operation of the present invention. As a plan view shown, referring to this, the transfer line 10 is formed on the upper surface of the base 1, the transfer line 10 and the release iron core conveying path 11 for supplying an E-shaped iron core (hereinafter referred to as a release iron core); The bobbin feed path 12 is formed to be opposed to be formed to be a primary assembly point 13 between the deformed iron core feed path 11 and the bobbin feed path 12 and to be intermediate from the primary assembly point 13. Forming the conveying path 14 and the discharge path 15 for the deformed iron core transmission path 11 and the bobbin feed path 12 It was formed in a shape, and the primary conveying portion 16 is formed in a direction opposite to the intermediate conveying path 14 communicating with the primary assembly point 13, and next to the conveying portion 16 is a bobbin supply passage ( 17), a secondary pressure sending unit 19 and an I-shaped iron core (referred to as an O-I-type iron core) communicating with the relay path 18 provided between the intermediate transfer path 14 and the discharge path 15. The child-shaped iron core conduit 20 for supplying the cavities is formed in the + -direction relative to the intermediate transfer path 14 and the discharge path 15. It is formed so as to be provided with a welding point 21 for welding by welding the deformed iron core 100 and the child-type iron core 102 being pressed.

상기와 같이 된 이송라인(10)의 이형철심이송로(11)와 보빈이송로(12), 1차 압송부(16), 2차 압송부(19) 및 아이형철심압송로(20)에는 각기 실린더(30)의 로드에 연결되는 도브테일(31)을 도브테일글로브(32)에 의하여 직선운동되게 장설하였으며, 상기 1차 압송부(6)의 도브테일(31)은 그 측면에 밀대(33)를 연결하여 처음 공급되는 보빈(101)을 보빈공급로(17)의 내단측까지 밀대(33)가 밀어 공급시키도록 하였고, 상기 이형철심이송로(11)의 중간상방측에 이형철심(100)을 공급하기 위한 이형철심공급수단(40)을 장설하는데 상기 이형철심공급수단(40)은 이형철심(100)의 형상과 같은 공간부(41)를 갖는 철형(42)과 이 철형(42)의 상면부에 이형철심(100)을 다수 얹게 되는 이형철심적재틀(43)과, 상기 철형(42)의 외단측 좌우에 정렬쇠(44)를 스프링(4%)으로 탄동되게 장설하여서 된 것이고, 상기 아이형철심압송로(20)상방에 아이형철심(102)을 공급하기 위한 아이형철심(102) 다수를 적재하는 아이형철심적재틀(50)을 구비하고 상기 아이형철심압송로(20)의 내특 지점이 되는 용접지점(21)에는 용접봉(51)(52)을 연결한 승강틀(53)을 장설하는데, 이 승강틀(53)의 승강수단은 아이형철심적재틀(50) 상방일측에 장착한 실린더(54)의 로드와 승강틀(53)을 연결대(55)로 연결시켜 실린더(54)의 구동에 따라 승강되도록 한 것이다.The deformed iron core conveying path 11 and the bobbin conveying path 12, the primary conveying part 16, the secondary conveying part 19 and the child-shaped iron core conveying path 20 of the conveying line 10 as described above are The dovetails 31 connected to the rods of the cylinders 30 are installed in a linear motion by the dovetail globes 32, and the dovetails 31 of the primary feeder 6 have a pusher 33 on the side thereof. By connecting the first bobbin 101 is supplied to push the push rod 33 to the inner end side of the bobbin supply path 17, the release iron core 100 in the upper middle of the release iron core transfer path (11) There is provided a release iron core supply means 40 for supplying the release iron core supply means 40 is an iron mold 42 having a space portion 41, such as the shape of the release iron core 100 and the upper surface of the iron mold 42 The deformed iron core frame 43 on which a large number of deformed iron cores 100 are placed on the part, and the alignment bar 44 are elastically installed on the outer end side left and right sides of the iron mold 42 with springs (4%). The child-type iron core conveying path is provided with a child-type iron core frame 50 for loading a plurality of child-type iron cores 102 for supplying the child-type iron core 102 above the child-type iron core conveying path 20. At the welding point 21, which is an inner special point of the 20, a lifting frame 53 connecting the welding rods 51 and 52 is installed, and the lifting means of the lifting frame 53 is a child-shaped iron core frame 50. ) The rod and the lifting frame 53 of the cylinder 54 mounted on the upper side are connected by the connecting table 55 so as to be elevated by the driving of the cylinder 54.

이상과 같이 된 본 고안은 처음에는 1차 압송부(16)의 실린더(30)의 구동으로 도브테일(31)이 전진하여 밀대(33)로 보빈공급로(17)에 공급된 보빈(101)을 보빈이송로(12)까지 압송시킨 다음 도브테일(31)이 후진되며, 이후 이형철심공급수(40)으로 공급되는 이형철심(100)을 이형철심이송로(11)의 도브테일(31)이 1차 조립지점(13)으로 압송시킴과 동시에 보빈이송로(12)의 도브테일(31)이 이송된 보빈(101)을 1차 조립지점(13)으로 압송시켜 이형철심(100)에 보빈(101)을 삽착하며 이후 상기의 1차 압송부(16)의 도브테일(31)이 전진하며 새로운 보빈(101)을 보빈이송로(12)에 이송시킴과 동시에 상기의 보빈(10)을 삽착한 이형철심(100)을 중간이송로(14)로 압송시키는 것을 반복하게 되며, 상기 중간이송로(14)로부터 이송된 이형철심(100)이 중계로(18)까지 이송되면 2차 압송부(19)의 도브테일(31)이 용접지점(21)까지 압송하며 이와 동시에 아이형철심압송로(20)의 도브테일(31)이 아이형철심적재틀(50)로부터 공급된 아이형철심(101)을 용접지점(21)까지 압송시켜 도 4에서 보는 바와 같이 이형철심(100)과 아이형철심(101)을 대접시키며, 이후 실린더(54)의 구동으로 승강틀(53)이 승강되면서 대접된 아이형철심(101)과 이형철심(100)을 용접하여 트랜스를 제조하게 되는 것이다.In the present invention as described above, the dovetail 31 is first advanced by the driving of the cylinder 30 of the primary pressure-feeding unit 16, and the bobbin 101 supplied to the bobbin supply path 17 by the push rod 33 is provided. The dovetail 31 is pressed backward to the bobbin conveyance path 12, and then the dovetail 31 of the deformed iron core transport path 11 receives the deformed iron core 100 supplied to the deformed iron core supply water 40. At the same time as the assembly point 13, the bobbin 101 transported to the dovetail 31 of the bobbin conveyance path 12 is transported to the primary assembly point 13 to the bobbin 101 to the deformed iron core (100) After inserting, the dovetail 31 of the primary pressure-feeding unit 16 is advanced, and the new bobbin 101 is transferred to the bobbin conveyance path 12 and the deformed iron core 100 into which the bobbin 10 is inserted at the same time. ) Is repeated to the intermediate conveying path 14, and when the deformed iron core 100 transferred from the intermediate conveying path 14 is transferred to the relay path 18, the secondary conveying unit 19 The tail 31 is pressurized to the welding point 21, and at the same time, the dovetail 31 of the child iron core conveying path 20 receives the child iron core 101 supplied from the child iron core frame 50 at the welding point. As shown in FIG. 4, the pressurized member 21 is welded to the deformed iron core 100 and the child iron core 101, and then the child-type iron core welded while the lifting frame 53 is elevated by the driving of the cylinder 54 ( 101) and the deformed iron core 100 is to be manufactured by welding.

상기와 같이 용접이 끝난 트랜스는 아이형철심(101)을 압송하였던 아이형철심압송로(20)의 도브테일(31)이 중계로(18)까지 압송시킨 후 차후 아이형철심(101)을 압송시키기 위한 원위치로 후진하며, 상기 중계로(18)까지 압송된 트랜스는 중간이송로(14)에서 중계로(18)까지 계속 밀려오는 이형철심(100)에 의하여 배출로(15)로 밀려나게 되는 것이다.As described above, the welded transformer is configured to press the dovetail 31 of the eye-shaped iron core transmission path 20, which has pushed the eye-shaped iron core 101, to the relay path 18, and then press the child-shaped iron core 101 later. Retracted to the original position, and the trans-transmitted to the relay path 18 is to be pushed to the discharge path 15 by the deformed iron core 100 that continues to push from the intermediate transport path 14 to the relay path 18. .

이상과 같이 된 본 고안은 얇은 철판으로 된 이형철심(100)을 이형철심공급수단(40)에 의하여 다수 적층시키고, 다수 적층된 이형철심(100)과 보빈(101)을 이형철심이송로(11)의 도브테일(31)과 보빈이송로(12)의 도브테일(31)로 자동삽착하며, 상기 보빈(101)을 삽착한 이형철심(100)과 아이형철심(102)을 압송시키면서 대접시켜 승강되는 용접봉(51)(52)으로 용접하는 전과정을 자동화한 것이므로 종래 인위적으로 이형철심(100)과 보빈(101)을 바이스에 물려 끼운 다음 아이형철심(102)을 용접하여 트랜스를 제조하였던 것보다는 경제성이 뛰어나게 단시간에 많은 량의 트랜스를 제조하면서도 인건비가 들지 않아 저렴한 가격으로 공급하게 되는 효과를 나타내는 것이다.The present invention as described above is laminated a plurality of release iron core 100 made of a thin iron plate by a release iron core supply means 40, a plurality of laminated iron core 100 and bobbin 101 is a release iron core transfer path (11) Automatically insert into the dovetail 31 and the dovetail 31 of the bobbin conveying path 12, and the elevating iron core 100 and the child-shaped iron core 102 into which the bobbin 101 is inserted are welded and lifted. Since the entire process of welding with the welding rods (51, 52) is automated, conventionally artificially bite the deformed iron core 100 and the bobbin 101 in a vise and then welded the child-shaped iron core (102) to produce a transformer than economical This excellent production of a large amount of transformers in a short time, but does not cost labor costs to show the effect that the supply.

Claims (1)

세로방향으로 나열 형성되는 1차 압송부(16)와 1차 조립지점(13), 중간이송로(14), 중계로(18) 및 배출로(15)에 대하여 이형철심이송로(11)와 보빈이송로(12)는 상기 1차 조립지점(13)으로부터 가로방향으로 형성하고, 상기 중계로(18)를 지점으로 하여 2차 압송부(19)와 아이형철심이송로(20)를 가로방향으로 형성하며, 상기 1차 압송부(16)의 일측에 보빈공급로(17)를 기틀(1)상면에 장설한 이송라인(10)과,The deformed iron core conveying path 11 and the primary conveying part 16 and the primary assembly point 13, the intermediate conveying path 14, the relay path 18, and the discharge path 15 which are formed in the longitudinal direction are formed. The bobbin feed path 12 is formed in the transverse direction from the primary assembly point 13, and crosses the secondary pressure feeder 19 and the child-type iron core feed path 20 with the relay path 18 as a point. And a conveying line 10 having a bobbin supply path 17 formed on one side of the primary pressure-feeding unit 16 on the upper surface of the base 1, 상기 1차 압송부(16)와 이형철심로(11), 보빈이송로(12), 2차 압송부(19) 및 아이형철심이송로(20)의 외단측에 각기 실린더(30)와 도브테일글로브(32)에 따라 직선운동하는 도브테일(31)을 장설하고,The cylinder 30 and the dovetail globe are respectively located at the outer ends of the primary feeder 16 and the deformed iron core 11, the bobbin feeder 12, the secondary feeder 19 and the child-type iron core feeder 20. The dovetail 31 which linearly moves according to (32) is installed, 상기 1차 압송부(16)의 도브테일(31)측면에는 밀대(33)를 연결하며,The push rod 31 is connected to the side of the dovetail 31 of the primary pressure-feeding unit 16, 상기 이형철심이송로(11)의 중간상방에는 이형철심공급수단(40)과 상기 아이형철심이송로(20)의 내측 상방에 아이형철심적재틀(50)과 상기 아이형적재틀(50) 측면에 실린더(54)를 장설하여 아이형철심이송로(20)에 마련된 용접지점(21)외부에 승강되게 장설한 용접봉(51)(52)을 구비시킨 승강틀(53)을 상기 실린더(54)의 로드에 연결대(55)로 연결시켜서 구성된 트랜스의 제조장치.In the upper middle of the release iron core conveying path 11, the release iron core supply means 40 and the child-shaped iron core frame 50 and the child-shaped frame 50 on the inner upper side of the child-type iron core conveying path 20; The cylinder 54 is provided with a lifting frame 53 provided with welding rods 51 and 52 mounted on the side to be lifted outside the welding point 21 provided in the child-type iron core transfer path 20. Apparatus for manufacturing a transformer configured by connecting to the rod of the connecting rod (55).
KR2019970000461U 1997-01-15 1997-01-15 Automatic manufacturing apparatus of transformer KR200150923Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010018180A (en) * 1999-08-17 2001-03-05 류기한 Device for cutting and insertting of a terminal of transformer
CN111531238A (en) * 2020-04-24 2020-08-14 科一诺(厦门)电子有限公司 Transformer welding and assembling integrated production line

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205828128U (en) * 2016-06-27 2016-12-21 分宜县新昌电子有限公司 A kind of full-automatic I-shaped inductor combination machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010018180A (en) * 1999-08-17 2001-03-05 류기한 Device for cutting and insertting of a terminal of transformer
CN111531238A (en) * 2020-04-24 2020-08-14 科一诺(厦门)电子有限公司 Transformer welding and assembling integrated production line
CN111531238B (en) * 2020-04-24 2024-04-26 科一诺(厦门)电子有限公司 Transformer welding and assembling integrated production line

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