KR920019500A - Automatic punching device - Google Patents

Automatic punching device Download PDF

Info

Publication number
KR920019500A
KR920019500A KR1019910006348A KR910006348A KR920019500A KR 920019500 A KR920019500 A KR 920019500A KR 1019910006348 A KR1019910006348 A KR 1019910006348A KR 910006348 A KR910006348 A KR 910006348A KR 920019500 A KR920019500 A KR 920019500A
Authority
KR
South Korea
Prior art keywords
punch
frame
servo motor
punches
punching device
Prior art date
Application number
KR1019910006348A
Other languages
Korean (ko)
Other versions
KR930011524B1 (en
Inventor
오귀연
Original Assignee
손명원
쌍용자동차 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 손명원, 쌍용자동차 주식회사 filed Critical 손명원
Priority to KR1019910006348A priority Critical patent/KR930011524B1/en
Publication of KR920019500A publication Critical patent/KR920019500A/en
Application granted granted Critical
Publication of KR930011524B1 publication Critical patent/KR930011524B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/26Perforating, i.e. punching holes in sheets or flat parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/34Perforating tools; Die holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Press Drives And Press Lines (AREA)
  • Punching Or Piercing (AREA)

Abstract

내용 없음No content

Description

자동 천공 장치Automatic punching device

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

제1도는 본 발명에 따라 천공작업을 실시하는 상태를 도시한 사시도,1 is a perspective view showing a state of performing a drilling operation according to the present invention,

제2도는 제1도의 A-A′선 단면도,2 is a cross-sectional view taken along the line A-A 'of FIG.

제3도는 본 발명의 프레임 이송장치 펀치 이동장치 및 타발장치를 도시한 요부 사시도.Figure 3 is a perspective view of the main portion showing a frame transfer device punch moving device and the punching device of the present invention.

Claims (4)

차량의 차대(車臺)를 구성하는 프레임(300)에 구멍을 가공하는 천공장치에 있어서, 유체압으로 작동되는 프레스장치(100)의 보울스터(120) 상부에 일정간격으로 떨어져 위치하고 복수개의 로울러가 장착되어 프레임(300)을 일방향으로 이동 안내하는 한쌍의 받침대(20) (20′), 상기 받침대(20) (20′) 위로 진입하는 프레임의 일측단부(300c)를 고정하여 서어보 모터(34)의 회전작동으로 상기 프레임(300)를 전, 후로 이동시키는 프레임 이송장치(30), 다수개의 펀치(61)를 갖춘 펀치 고정대(66)가 상기 받침대(20) (20′) 사이에 위치된 횡행레일(67) (67′) 위에서 서어보 모터(70)의 회전작동으로 상기 펀치(61)를 좌, 우로 이동시키는 펀치이동장치(60), 프레스(100)의 슬라이드(110) 하부에 한쌍의 스트립퍼(82) (82′)와 햄머(84)를 갖추고 상기 햄머(84)가, 서어보모터(86)의 회전작동으로 횡방향으로 이동되어 선택된 펀치(61)에 충격력을 전달하는 타발장치(80), 및, 상기 타발장치(80)가 상승된 상태에서 프로그램된 구멍형성 위치에 따라 서어보모터(34) (70) (86)를 구동하여 프레임 이송장치(30)와 펀치 이동장치(60) 및 타발장치(80)를 위치변경시키고 상기 타발장치(80)를 하강시키도록 전기적 신호를 연속적으로 발생시키는 소형 컴퓨터(90), 를 포함함을 특징으로 하는 자동천공장치.In the drilling device for processing a hole in the frame 300 constituting the undercarriage of the vehicle, a plurality of rollers are spaced apart at regular intervals on the bowlster 120 of the press device 100 operated by fluid pressure Mounted to a pair of pedestals 20 and 20 'for guiding the movement of the frame 300 in one direction, and fixed to one end 300c of the frame which enters the pedestals 20 and 20'. A frame feeder 30 for moving the frame 300 back and forth by a rotational operation of 34, and a punch holder 66 having a plurality of punches 61 are located between the pedestals 20 and 20 '. On the lower side of the slide 110 of the press 100, the punch movement device 60 for moving the punch 61 to the left and right by the rotation operation of the servo motor 70 on the traverse rail 67 and 67 '. With a pair of strippers 82 (82 ') and a hammer 84, the hammer 84 is a rotary operation of the servo motor 86. The punching device 80 which is moved laterally in the direction to transmit the impact force to the selected punch 61, and the servo motor 34 (70) according to the programmed hole forming position in the state in which the punching device 80 is raised A small computer which drives 86 to change the frame feeder 30, the punch moving device 60, and the punching device 80, and continuously generates an electrical signal to lower the punching device 80; 90), Automatic perforation device characterized in that it comprises a. 제1항에 있어서, 상기 받침대(20) (20′)는 상부면에 일정크기의 요홈(20a) (20a′)이 형성되어 다수개의 로울러(22)가 회전가능토록 안치되고, 상기 요홈(20a) (20a′)의 좌, 우측에 프레임(300)의 폭과 일치하는 간격으로 복수개의 안내로울러(23)가 장착됨을 특징으로 하는 자동천공장치.According to claim 1, The pedestal 20 (20 ') is formed in the groove on the upper surface of a certain size grooves (20a) (20a') so that a plurality of rollers 22 are rotatably settled, the groove (20a) Automatic puncturing apparatus, characterized in that a plurality of guide rollers (23) are mounted at intervals matching the width of the frame (300) on the left and right sides of (20a '). 제1항에 있어서, 상기 프레임 이송장치(30)는 프레스 장치(100)의 전방에 위치된 지지대(50) 위에서 프레임(300)의 일측단부(300c)를 고정하는 고정수단(31)과, 상기 고정수단(31)에 일측단부가 나사결합하고 타측단부가 서어보 모터(34)의 회전축(34a)에 일체로 연결된 일정길이의 리드스크류(33) 및, 소형컴퓨터(90)의 전기적 신호를 따라 회전작동되는 서어보 모터(34)를 포함함을 특징으로 하는 자동천공 장치.According to claim 1, The frame transfer device 30 is a fixing means 31 for fixing one side end portion 300c of the frame 300 on the support 50 located in front of the press device 100, According to the electrical signal of the small length of the lead screw 33 and the small computer 90, the one end is screwed to the fixing means 31 and the other end is integrally connected to the rotary shaft 34a of the servo motor 34. Automatic perforation device, characterized in that it comprises a servo motor (34) that is rotationally operated. 직경이 다른 다수개의 펀치(61)를 고정하는 펀치 고정대에 있어서, 각각 직경이 다른 다수개의 펀치(61)가 상, 하 이동가능토록 장착된 상부판(62), 상기 상부판(62)에 다수개의 지지봉(63)을 매개로 일정간격이 형성되너 결합되고, 중앙부에 상기 각각의 펀치(61)가 삽입되는 구멍(64)이 관통형성된 하부판(65), 및, 상기 각각의 펀치(61)에 대하여 펀치의 머리부(61a)와 상부판(62)의 상부면(62a) 사이에서 상기 펀치(61)를 상부로 탄력지지하는 코일 스프링(71), 을 포함함을 특징으로 하는 펀치 고정대.In the punch holder for fixing a plurality of punches 61 of different diameters, a plurality of punches 61 of different diameters are mounted on the upper plate 62 and the upper plate 62 so as to be movable up and down, respectively. The lower plate 65 is formed through a plurality of supporting rods 63 and is coupled to each other, and a hole 64 through which the respective punch 61 is inserted is formed at a central portion thereof, and each of the punches 61. And a coil spring (71) for elastically supporting the punch (61) upwardly between the head (61a) of the punch and the upper surface (62a) of the upper plate (62). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910006348A 1991-04-20 1991-04-20 Automatic piercing machine KR930011524B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910006348A KR930011524B1 (en) 1991-04-20 1991-04-20 Automatic piercing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910006348A KR930011524B1 (en) 1991-04-20 1991-04-20 Automatic piercing machine

Publications (2)

Publication Number Publication Date
KR920019500A true KR920019500A (en) 1992-11-19
KR930011524B1 KR930011524B1 (en) 1993-12-10

Family

ID=19313496

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910006348A KR930011524B1 (en) 1991-04-20 1991-04-20 Automatic piercing machine

Country Status (1)

Country Link
KR (1) KR930011524B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010104632A (en) * 2000-04-28 2001-11-26 가쯔미 야마무라 Location-Hole Perforating Machine
KR100705471B1 (en) * 2005-09-30 2007-04-09 동아전기부품 주식회사 A Brush Manufacturing Process Thereof for Control Knob Switch of a Automovile Aircon Pannel
KR100781879B1 (en) * 2006-12-27 2007-12-05 지멘스 오토모티브 주식회사 Apparatus for driving engine
KR102334372B1 (en) * 2020-11-10 2021-12-03 김다애 Hole punching device for heat insulation materials of different materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010104632A (en) * 2000-04-28 2001-11-26 가쯔미 야마무라 Location-Hole Perforating Machine
KR100705471B1 (en) * 2005-09-30 2007-04-09 동아전기부품 주식회사 A Brush Manufacturing Process Thereof for Control Knob Switch of a Automovile Aircon Pannel
KR100781879B1 (en) * 2006-12-27 2007-12-05 지멘스 오토모티브 주식회사 Apparatus for driving engine
KR102334372B1 (en) * 2020-11-10 2021-12-03 김다애 Hole punching device for heat insulation materials of different materials

Also Published As

Publication number Publication date
KR930011524B1 (en) 1993-12-10

Similar Documents

Publication Publication Date Title
JPS61262012A (en) Feeder/cutter/stripper for insulated wire
US5349841A (en) Feeding apparatus for metal belting and manufacturing apparatus for fins of a heat exchanger
NL1007361C2 (en) Hole puncher.
CN211191607U (en) Square tube punching machine
KR920019500A (en) Automatic punching device
CN113198903B (en) Blanking machine for processing metal plate
KR970058860A (en) Sheet Cutting Machine
DK0689497T3 (en) punches
EP0144814B1 (en) Jumper wire inserting apparatus
KR970020351A (en) Drilling device
CN218855504U (en) Wire material feeding device
CN114211565B (en) Plastic package card processing system
CN220810828U (en) Circuit board conveying device and equipment
US3196725A (en) Punching apparatus having means to center workpiece
CN219171114U (en) Punching machine
SU742397A1 (en) Device for formerless drawing of ellipse lines on flat piecies
US764098A (en) Perforating-machine.
CN216574957U (en) Straightening device for laser cutting machine and laser cutting machine
CN215282248U (en) Perforating device, perforating machine and thread binding machine
CN216099220U (en) Punching mechanism for paperboard processing
JPH079377Y2 (en) XY table in bonding equipment
JP2513466Y2 (en) Cable drawing machine
KR890005252Y1 (en) Prevention device of a article's up and down in regular transfer mold
KR830000098Y1 (en) Slab Cutting Machine
CN205552719U (en) Perforating machine

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19991109

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee