KR950026763A - Clamping Device for Automobile Body Assembly Jig - Google Patents

Clamping Device for Automobile Body Assembly Jig Download PDF

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Publication number
KR950026763A
KR950026763A KR1019940006410A KR19940006410A KR950026763A KR 950026763 A KR950026763 A KR 950026763A KR 1019940006410 A KR1019940006410 A KR 1019940006410A KR 19940006410 A KR19940006410 A KR 19940006410A KR 950026763 A KR950026763 A KR 950026763A
Authority
KR
South Korea
Prior art keywords
clamp
actuator
reference pin
panel
horizontal portion
Prior art date
Application number
KR1019940006410A
Other languages
Korean (ko)
Other versions
KR970002810B1 (en
Inventor
주경원
Original Assignee
전성원
현대자동차 주식회사
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.)
Filing date
Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019940006410A priority Critical patent/KR970002810B1/en
Publication of KR950026763A publication Critical patent/KR950026763A/en
Application granted granted Critical
Publication of KR970002810B1 publication Critical patent/KR970002810B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • B62D65/024—Positioning of sub-units or components with respect to body shell or other sub-units or components
    • B62D65/026—Positioning of sub-units or components with respect to body shell or other sub-units or components by using a jig or the like; Positioning of the jig
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02—Assembly jigs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Automatic Assembly (AREA)

Abstract

본 발명은 자동차 차체 조립 지그의 클램프장치에 관한 것으로서 패널의 형상 및 크기에 불구하고 모든 차종에 공용할 수 있으며, 차체의 조립시간을 단축하고, 용접용 로봇의 작업공간의 확보가 용이하도록 한 것이다. 본 발명은 지그 기판에 차체의 크기에 따라 전후 좌우로 그 위치를 변경 조절할 수 있는 4개의 보조 지주를 설치하여 그 상부에 유압 또는 공압 등에 의하여 작동되는 엑튜에이터가 설치되어 있으며, 상기 엑튜에이터에는 상단에 기준핀이 형성된 클램프 블록이 고정되어 있다. 그리고 클램프 블록에는 중공부를 형성하여 엑튜에이터의 로드의 상하작동에 의하여 패널의 하면에 뚫은 기준핀 삽입 구멍의 내부를 지지 고정하거나 해방시키는 클램프가 설치되어 있다. 상기한 클램프는 수평부와 수직부를 형성하여 수평부의 일단은 클램프 블록에 형성된 중공부에 핀을 지점으로 회동할 수 있도록 설치하고 수평부와 수직부의 연결부는 엑튜에이터의 로드에 연결하며 상단에는 걸림턱이 형성되어 있으며, 상기한 걸림턱은 패널을 지지 고정할 때 기준핀의 측면에 형성된 절결부를 통하여 외측으로 돌출하도록 되어 있다.The present invention relates to a clamp device for a vehicle body assembly jig, which can be used for all types of vehicles despite the shape and size of the panel, to shorten the assembly time of the vehicle body and to secure the working space of the welding robot. . The present invention is installed on the jig substrate by installing four auxiliary struts capable of changing the position of the front and rear left and right according to the size of the vehicle body, the actuator is operated by the hydraulic or pneumatic, etc. are installed on the upper part, the actuator is the upper end The clamp block on which the reference pin is formed is fixed. And the clamp block is provided with a clamp to form a hollow portion to support or fix the inside of the reference pin insertion hole drilled in the lower surface of the panel by the vertical operation of the rod of the actuator. The clamp forms a horizontal portion and a vertical portion, and one end of the horizontal portion is installed to rotate the pin to the hollow portion formed in the clamp block, and the connecting portion of the horizontal portion and the vertical portion is connected to the rod of the actuator, and the locking jaw at the top thereof. Is formed, the locking step is to protrude outward through the cutout formed on the side of the reference pin when fixing the panel.

Description

자동차 차체 조립 지그의 클램프장치Clamping Device for Automobile Body Assembly Jig

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 실시예의 설치상태 사시도.1 is a perspective view of the installation state of the embodiment of the present invention.

제2도는 본 발명의 실시예의 단면도.2 is a cross-sectional view of an embodiment of the present invention.

Claims (4)

지그 기판에 전후 좌우로 그 위치를 변경 조절할 수 있게 설치되는 4개의 보조지주에 설치된 엑튜에이터와, 상기 엑튜에이터의 상부에 설치되고 상단에 기준핀이 형성된 클램프 블록과, 상기 클램프 블록에 형성된 중공부에 설치되어 엑튜에이터 로드의 하강에 의하여 패널의 하면에 뚫은 기준핀 삽입 구멍의 내부를 지지 고정하는 클램프로 구성한 자동차 차체 조립 지그의 클램프장치.An actuator installed in four sub-supports which can be changed in front, rear, left, and right sides of the jig substrate, a clamp block installed at an upper portion of the actuator and having a reference pin formed at an upper end thereof, and a hollow formed in the clamp block. A clamp device for an automobile body assembly jig, which is installed in a clamp to support and fix the inside of a reference pin insertion hole drilled in a lower surface of a panel by lowering an actuator rod. 제1항에 있어서 클램프는 수평부와 수직부를 형성하여 수평부의 일단은 핀을 지점으로 회동할 수 있도록 설치하고 수평부와 수직부의 연결부는 엑튜에이터의 로드에 연결하며 수직부의 상단에는 걸림턱을 형성하여서 된 자동차 차체 조립 지그의 클램프장치.The clamp of claim 1, wherein the clamp forms a horizontal portion and a vertical portion so that one end of the horizontal portion can be pivoted to a point, the connecting portion of the horizontal portion and the vertical portion connects to the rod of the actuator, and a locking jaw is formed on the upper portion of the vertical portion. Clamping device for assembly of a vehicle body. 제2항에 있어서 걸림턱은 기준핀에 형성한 절결부에서 돌출되어 패널의 기준핀 삽입구멍 내부를 지지 고정토록 한 자동차 차체 조립 지그의 클램프장치.The clamping device of an automobile body assembly jig according to claim 2, wherein the locking jaw protrudes from the cutout formed in the reference pin to support and fix the inside of the reference pin insertion hole of the panel. 제3항에 있어서 절결부는 기준핀의 일측에만 형성한 자동차 차체 조립 지그의 클램프장치.The clamping apparatus of claim 3, wherein the cutout is formed on only one side of the reference pin. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940006410A 1994-03-30 1994-03-30 Clamp device of car body assembling jig KR970002810B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940006410A KR970002810B1 (en) 1994-03-30 1994-03-30 Clamp device of car body assembling jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940006410A KR970002810B1 (en) 1994-03-30 1994-03-30 Clamp device of car body assembling jig

Publications (2)

Publication Number Publication Date
KR950026763A true KR950026763A (en) 1995-10-16
KR970002810B1 KR970002810B1 (en) 1997-03-11

Family

ID=19379887

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940006410A KR970002810B1 (en) 1994-03-30 1994-03-30 Clamp device of car body assembling jig

Country Status (1)

Country Link
KR (1) KR970002810B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100369177B1 (en) * 2000-12-19 2003-01-24 현대자동차주식회사 Moving cart
KR100376705B1 (en) * 2000-11-22 2003-03-17 현대자동차주식회사 Panel location fixed device
CN112935866A (en) * 2021-01-29 2021-06-11 重庆市云奕机械制造有限公司 Tool for machining expanded automobile carriage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100376705B1 (en) * 2000-11-22 2003-03-17 현대자동차주식회사 Panel location fixed device
KR100369177B1 (en) * 2000-12-19 2003-01-24 현대자동차주식회사 Moving cart
CN112935866A (en) * 2021-01-29 2021-06-11 重庆市云奕机械制造有限公司 Tool for machining expanded automobile carriage
CN112935866B (en) * 2021-01-29 2021-12-31 重庆市云奕机械制造有限公司 Tool for machining expanded automobile carriage

Also Published As

Publication number Publication date
KR970002810B1 (en) 1997-03-11

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