KR100329510B1 - Device for clinching panel - Google Patents

Device for clinching panel Download PDF

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Publication number
KR100329510B1
KR100329510B1 KR1019990025997A KR19990025997A KR100329510B1 KR 100329510 B1 KR100329510 B1 KR 100329510B1 KR 1019990025997 A KR1019990025997 A KR 1019990025997A KR 19990025997 A KR19990025997 A KR 19990025997A KR 100329510 B1 KR100329510 B1 KR 100329510B1
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KR
South Korea
Prior art keywords
panel
flange
gear
present
bending mechanism
Prior art date
Application number
KR1019990025997A
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Korean (ko)
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KR20010005194A (en
Inventor
박희규
Original Assignee
이계안
현대자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 이계안, 현대자동차주식회사 filed Critical 이계안
Priority to KR1019990025997A priority Critical patent/KR100329510B1/en
Publication of KR20010005194A publication Critical patent/KR20010005194A/en
Application granted granted Critical
Publication of KR100329510B1 publication Critical patent/KR100329510B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/043—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/04—Movable or exchangeable mountings for tools
    • B21D37/06—Pivotally-arranged tools, e.g. disengageable

Abstract

본 발명은 패널 구부림용 기구에 관한 것으로서, 시작차 제작시 각 패널 끝단의 플랜지부를 쉽게 크린칭하여 정확한 마무리면을 얻어낼 수 있도록, 회전레버의 조작으로 맞물림 회전하는 기어와, 이 기어의 축과 연결된 회전축과, 이 회전축끝단에 장착되어 플랜지부를 가압하는 회전롤러로 구성된 패널 구부림용 기구를 제공하고자 한 것이다.The present invention relates to a mechanism for bending a panel, comprising: a gear that meshes and rotates by operation of a rotary lever so that the flange portion of each panel end can be easily crimped to obtain an accurate finish surface when manufacturing a starting vehicle. It is an object of the present invention to provide a panel bending mechanism composed of a connected rotating shaft and a rotating roller mounted on the end of the rotating shaft to press the flange portion.

Description

패널 구부림용 기구{Device for clinching panel}Panel bending mechanism {Device for clinching panel}

본 발명은 패널 구부림용 기구에 관한 것으로서, 더욱 상세하게는 실제 자동차 제작전에 만들어지는 시작차에 있어서, 기존에 수작업으로 진행되었던 시작차의각 패널부위의 구부림 작업을 쉽고 정확하게 구부릴 수 있도록 한 패널 구부림용 기구에 관한 것이다.The present invention relates to a panel bending mechanism, and more particularly, in a starting vehicle that is made before actual automobile manufacturing, a panel bending to be able to easily and accurately bend the bending work of each panel portion of a starting vehicle that has been performed by hand. It is about a utensil.

통상적으로 자동차를 설계하고 제작함에 있어서, 실제 차량을 제작하기 전에 실제 차량과 동일한 시작차를 여러번 제작하여 여러 문제점과 단점을 보완하게 된다.In general, in designing and manufacturing a vehicle, the same starting vehicle as the actual vehicle is manufactured several times before the actual vehicle is manufactured to compensate for various problems and disadvantages.

상기 시작차의 제작에 있어서, 각 패널 끝단의 플랜지를 간결하게 구부리는 작업을 하게 되는데, 이 작업을 당업계에서는 크린칭(Clinching)작업이라 한다.In the manufacture of the starting vehicle, the flange of the end of each panel is to be bent concisely, this operation is referred to as a clinching in the art.

첨부한 도 3은 종래에 해밍공구를 사용하여 각 패널 끝단의 플랜지에 대하여 수작업으로 크린칭하는 작업을 나타내는 도면으로서, 해밍공구를 사용하여 두두려가며 플랜지(12)를 구부리고, 다시 평평하게 되도록 반복적으로 가압을 시켜 마무리하게 된다.FIG. 3 is a view showing a conventional crimping operation of the flanges of each panel end by using a hamming tool, and repeatedly bending the flange 12 by bending the hamming tool and flattening again. Pressurized to finish.

그러나, 상기 해밍공구를 사용하여 플랜지를 구부리는 작업은 수작업이기 때문에 작업이 어렵고 깨끗하고 정확한 마무리면을 얻기 어려우며, 작업시 해밍공구의 가압소리가 크기 때문에 소음공해를 일으켜 작업성을 떨어뜨리는 단점이 있었다.However, since the bending work of the flange using the hamming tool is a manual work, it is difficult to obtain the work and it is difficult to obtain a clean and accurate finish surface. there was.

따라서, 본 발명은 상기와 같은 단점을 감안하여, 시작차 제작시 각 패널 끝단의 플랜지부를 쉽게 크린칭하여 정확한 마무리면을 얻어낼 수 있도록, 회전레버의 조작으로 맞물림 회전하는 기어와, 이 기어의 축과 연결된 회전축과, 이 회전축끝단에 장착되어 플랜지부를 가압하는 회전롤러로 구성된 패널 구부림용 기구를 제공하는데 그 목적이 있는 것이다.Therefore, in view of the above disadvantages, the present invention provides a gear that rotates in engagement with the operation of a rotary lever so that the flange portion of each panel end can be easily crimped to obtain an accurate finish surface when manufacturing a starting vehicle. It is an object of the present invention to provide a panel bending mechanism consisting of a rotating shaft connected to the shaft and a rotating roller mounted on the end of the rotating shaft to press the flange portion.

도 1은 본 발명에 따른 패널 구부림용 기구를 나타내는 정면도1 is a front view showing a panel bending mechanism according to the present invention

도 2는 본 발명에 따른 패널 구부림용 기구의 상부기어와 하부기어를 나타내는 측면도Figure 2 is a side view showing the upper gear and the lower gear of the panel bending mechanism according to the invention

도 3은 종래의 패널을 구부리는 방법을 보여주는 개략도3 is a schematic view showing a method of bending a conventional panel

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 패널 구부림용 기구 12 : 패널의 플랜지10 panel bending mechanism 12 panel flange

14 : 지지몸체 16 : 상부기어14: support body 16: upper gear

18 : 하부기어 20 : 베어링18: lower gear 20: bearing

22 : 회전축 24 : 회전롤러22: rotating shaft 24: rotating roller

26 : 베어링 지지대26: bearing support

이하 첨부도면을 참조로 본 발명을 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 서로 맞물림되어 회전하는 상부기어(16) 및 하부기어(18)와, 이 상부기어(16)와 하부기어(18)의 축에 끼워지는 회전축(22)과, 패널의 플랜지(12)를 가압시킬 수 있도록 상기 회전축(22)의 끝단에 장착되는 회전롤러(24)와, 상기 회전축(22)의 중간부위가 지지되며 끼워지게 되는 베어링지지대(26)로 고정된 베어링(20)과, 상기 베어링지지대(26)의 저면에 일체로 되어 전체구성을 지지하는 지지몸체(14)로 구성된 것을 특징으로 한다.According to the present invention, the upper gear 16 and the lower gear 18 meshed with each other and rotated, the rotating shaft 22 fitted to the shafts of the upper gear 16 and the lower gear 18, and the flange 12 of the panel. A bearing 20 fixed to a rotating roller 24 mounted at an end of the rotating shaft 22 and a bearing support 26 to which an intermediate portion of the rotating shaft 22 is supported and fitted so as to pressurize it; It is characterized in that it is composed of a support body 14 which is integral with the bottom of the bearing support 26 to support the overall configuration.

여기서 실시예로서, 본 발명에 따른 패널 구부림용 기구에 대하여 더욱 상세하게 설명하면 다음과 같다.Here, as an example, the panel bending mechanism according to the present invention will be described in more detail as follows.

첨부한 도 1과 도 2는 본 발명의 패널 구부림용 기구를 나타내는 정면도와 측면도로서, 상기 패널 구부림용 기구(10)는 지지몸체(14)에 의하여 지지되어진다.1 and 2 are front and side views showing the panel bending mechanism of the present invention, wherein the panel bending mechanism 10 is supported by the support body 14.

상기 지지몸체(14)의 상부면에는 2중으로 적층된 형태의 베어링 지지대(26)가 설치되어진다.The upper surface of the support body 14 is provided with a bearing support 26 of a double stacked form.

또한, 상기 베어링지지대(26)의 베어링에는 일정길이의 회전축(22)이 회전안내 가능하게 삽입되어진다.In addition, a rotating shaft 22 of a predetermined length is inserted into the bearing of the bearing support 26 so as to be rotatable.

이때, 상기 베어링(20)에 삽입되어진 각각의 회전축(22)의 일측단에는 상부기어(16)와 하부기어(18)가 체결되어지고, 회전축(22)의 타단에는 회전롤러(24)가 고정되어진다.At this time, the upper gear 16 and the lower gear 18 is fastened to one end of each of the rotary shaft 22 inserted into the bearing 20, the rotary roller 24 is fixed to the other end of the rotary shaft 22 It is done.

한편, 상기 회전롤러(24)의 외주면에는 패널의 플랜지(12)가 끼워질 수 있는 홈이 형성되어지고, 상기 상부기어에는 사용자가 회전 조작시킬 수 있는 레버가 일체로 형성된다.On the other hand, the outer peripheral surface of the rotary roller 24 is formed with a groove into which the flange 12 of the panel can be fitted, the upper gear is integrally formed with a lever that can be rotated by the user.

상기와 같이 구비된 패널 구부림용 기구의 사용상태를 설명하면 다음과 같다.Referring to the state of use of the panel bending mechanism provided as described above are as follows.

시작차 제작시, 패널의 플랜지를 구부리기 위하여, 우선 해머공구등을 사용하여 상기 회전롤러(24)의 외주면에 형성된 홈에 삽입될 수 있을 정도로 대략 가공을 하게 된다.In the production of the starting vehicle, in order to bend the flange of the panel, a hammer tool or the like is first roughly processed to be inserted into a groove formed on the outer circumferential surface of the rotary roller 24.

다음으로 어느 정도 구부려진 패널의 플랜지를 상기 회전롤러(24) 사이의 홈에 삽입하고, 상기 상부기어(16)의 레버를 잡고 회전시키면, 하부기어(18)가 연동으로 맞물림 회전을 하게 되고, 동시에 상부기어와 하부기어에 연결된 회전축(22)이 회전을 하게 된다.Next, when the flange of the panel bent to some extent is inserted into the groove between the rotary rollers 24 and the lever of the upper gear 16 is rotated, the lower gear 18 is engaged with the interlocking rotation. At the same time, the rotary shaft 22 connected to the upper gear and the lower gear rotates.

상기와 동시에, 회전축(22)의 끝단에 부착된 회전롤러(24)가 회전을 하게 되면서, 회전롤러(24) 사이에 삽입되어 있던 패널의 플랜지(12)가 회전롤러(24)의 회전으로 가압되어진다.Simultaneously with this, while the rotary roller 24 attached to the end of the rotary shaft 22 rotates, the flange 12 of the panel inserted between the rotary rollers 24 is pressed by the rotation of the rotary roller 24. It is done.

따라서, 시작차 제작시의 패널의 플랜지(12)가 용이하게 크린칭되어 매끈한 마무리면을 얻을 수 있게 된다.Therefore, the flange 12 of the panel at the time of manufacture of a starter vehicle is easily crimped, and a smooth finishing surface can be obtained.

이상에서 본 바와 같이, 본 발명에 따른 패널 구부림용 기구에 의하면, 시작차 제작시에 종래에 수작업으로 패널의 플랜지부를 크린칭 하던 것을 작업자의 회전조작으로만으로 간단하게 이루어지도록 함으로써, 작업자의 작업성을 크게 향상시킬 수 있는 장점이 있다.As described above, according to the panel bending mechanism according to the present invention, the operation of the operator is performed by simply rotating the flange portion of the panel by manual operation of the operator when manufacturing the starting vehicle. There is an advantage that can greatly improve sex.

Claims (1)

서로 맞물림되어 회전하는 상부기어(16) 및 하부기어(18)와, 이 상부기어(16)와 하부기어(18)의 축에 끼워지는 회전축(22)과, 패널의 플랜지(12)를 가압시킬 수 있도록 상기 회전축(22)의 끝단에 장착되는 회전롤러(24)와, 상기 회전축(22)의 중간부위가 지지되며 끼워지게 되는 베어링지지대(26)로 고정된 베어링(20)과, 상기 베어링지지대(26)의 저면에 일체로 되어 전체구성을 지지하는 지지몸체(14)로 구성된 것을 특징으로 하는 패널 구부림용 기구.The upper gear 16 and the lower gear 18 meshed with each other to rotate, the rotary shaft 22 fitted to the shafts of the upper gear 16 and the lower gear 18, and the flange 12 of the panel can be pressed. Rotating roller 24 is mounted to the end of the rotary shaft 22, the bearing 20 is fixed by a bearing support 26 to be supported and fitted to the intermediate portion of the rotary shaft 22, the bearing support A panel bending mechanism, comprising: a support body (14) integrated with the bottom of (26) to support the overall configuration.
KR1019990025997A 1999-06-30 1999-06-30 Device for clinching panel KR100329510B1 (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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KR100329510B1 true KR100329510B1 (en) 2002-03-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100942162B1 (en) 2009-07-30 2010-02-12 이창인 Apparatus for pressing finish material bonding furniture edge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108898528A (en) * 2018-06-22 2018-11-27 公安部天津消防研究所 A kind of reasoning by cases method towards hazardous chemical accident emergency aid decision

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0824974A (en) * 1994-07-14 1996-01-30 Toho Sheet & Frame Co Ltd Manufacture of drum can-like vessel
JPH08197161A (en) * 1995-01-25 1996-08-06 Yamato Kogyo Kk Crimping means of sheet
JPH09262624A (en) * 1996-03-28 1997-10-07 Shinko Alcoa Yuso Kizai Kk Method for hemming metal plate and jig for hemming
KR19990010674A (en) * 1997-07-18 1999-02-18 박병재 Hemming method of hood panel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0824974A (en) * 1994-07-14 1996-01-30 Toho Sheet & Frame Co Ltd Manufacture of drum can-like vessel
JPH08197161A (en) * 1995-01-25 1996-08-06 Yamato Kogyo Kk Crimping means of sheet
JPH09262624A (en) * 1996-03-28 1997-10-07 Shinko Alcoa Yuso Kizai Kk Method for hemming metal plate and jig for hemming
KR19990010674A (en) * 1997-07-18 1999-02-18 박병재 Hemming method of hood panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100942162B1 (en) 2009-07-30 2010-02-12 이창인 Apparatus for pressing finish material bonding furniture edge

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