KR960013535A - Groove Dies - Google Patents

Groove Dies Download PDF

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Publication number
KR960013535A
KR960013535A KR1019940025751A KR19940025751A KR960013535A KR 960013535 A KR960013535 A KR 960013535A KR 1019940025751 A KR1019940025751 A KR 1019940025751A KR 19940025751 A KR19940025751 A KR 19940025751A KR 960013535 A KR960013535 A KR 960013535A
Authority
KR
South Korea
Prior art keywords
groove
die
longitudinal direction
molding part
protrusion height
Prior art date
Application number
KR1019940025751A
Other languages
Korean (ko)
Other versions
KR970008074B1 (en
Inventor
김동일
Original Assignee
김동일
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 김동일 filed Critical 김동일
Priority to KR1019940025751A priority Critical patent/KR970008074B1/en
Publication of KR960013535A publication Critical patent/KR960013535A/en
Application granted granted Critical
Publication of KR970008074B1 publication Critical patent/KR970008074B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons

Abstract

본 발명은 홈 파기용 다이스에 관한 것으로 특히 몸체(10)의 일측벽에 길이방향을 따라 폭(W1)과 돌출높이(H1)가 점차적으로 증가하도록 된 성형부(12)가 구비디고, 이 성형부(12)의 아래쪽에는 돌출높이(H2)가 점차적으로 증가하도록 된 절단날(14)이 상기 성형부(12)와 소정간격을 두고 나란하게 형성되어 있고, 1개는 고정블록에 고정설치되며 다른 1개는 직선 왕복다이를 블록에 고정설치되어 이들 2개의 다이스(1)사이에 삽입된 소재를 회전 가압하면서 그 외주면에 홈을 형성시키고 길이도 절단해 주는 홈 파기용 다이스 관한 것이다.The present invention relates to a groove dicing die, and in particular, one side wall of the body 10 is provided with a molded portion 12 to gradually increase the width (W 1 ) and the protrusion height (H 1 ) in the longitudinal direction, Below the molding part 12, cutting edges 14 are formed to be parallel to the molding part 12 at a predetermined interval so that the protrusion height H 2 gradually increases. The other one is fixedly installed and a straight reciprocating die is fixed to the block is a groove dicing die that forms a groove on the outer circumferential surface and cuts the length while rotationally pressing the material inserted between these two dice (1). .

Description

홈 파기용 다이스Groove Dies

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 본 발명에 따른 홈 파기용 다이스 사시도.1 is a perspective view of a die for digging grooves according to the present invention.

제 2 도 (가),(나)는 본 발명에 따른 홈 파기용 다이스의 평면도 및 우측면도.2 (a) and (b) are a plan view and a right side view of a groove dicing die according to the present invention.

제 3 도는 본 발명에 따른 홈 파기용 다이스가 핀 형상의 소재에 홈을 소성 가공하는 과정을 단계별로 도시한 것으로서,3 is a step showing a step of plasticizing the groove on the pin-shaped material by the die for digging according to the present invention,

(가)는 고정다이스와 왕복다이스 사이의 간극으로 핀 형상의 소재가 투입되는 가공이 시작되는 단계,(A) is a step in which the processing to insert the pin-shaped material into the gap between the fixed dice and the reciprocating dice is started,

(나)는 소재가 다이스의 길이방향의 중앙부근에까지 회전 가압되어 홈 가공과 길이절단 과정이 진행되고 있는 단계,(B) the step in which the material is rotated and pressurized to the vicinity of the center of the die in the longitudinal direction so that the groove processing and the length cutting process are performed

(다)는 소재가 고정다이스의 길이방향 후단까지 회전가압되어 소정길이로 절단되면서 홈 가공이 완료되기 직전의 단계.(C) is just before the groove processing is completed while the raw material is rotated to the longitudinal rear end of the fixed dice and cut to a predetermined length.

제 4 도는 본 발명에 따른 홈 파기용 다이스의 또다른 실시예이다.4 is another embodiment of a groove dicing die according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 본 발명에 따른 홈 파기용 다이스1: dies for digging grooves according to the present invention

2 : 본 발명에 따른 홈 파기용 다이스의 또다른 실시예2: another embodiment of the groove dicing die according to the present invention

10 : 몸체10a : 상단 여백부10 body 10a upper margin

10b : 마찰부10c : 요철10b: friction portion 10c: irregularities

12 : 성형부W1: 성형부의 폭12: molding part W 1 : width of the molding part

H1: 성형부의 돌출높이14 : 절단날H 1 : protrusion height of the molded part 14: cutting edge

H2: 절단날의 돌출높이H3: 절단날의 상하 설치높이H 2 : Protruding height of cutting blade H 3 : Cutting height of cutting blade

L1,l 1: 경사구간L2,l 2: 직선구간L 1 , l 1 : Slope section L 2 , l 2 : Straight section

16 : 가공부20 : 소재16 processing part 20 material

21 : 홈21: home

Claims (2)

몸체(10)의 일측벽에 그 길이방향을 따라 소정구간동안 폭(W1)과 돌출높이(H1)가 점차적으로 증가하도록 된 성형부(12)가 돌출형성되어 있고, 이 성형부(12)의 아랫쪽으로 소정간격 만큼 떨어져서 이 성형부(12)와 나란하게 돌출형성된 절단날(14)이 구비된 홈 파기용 다이스.On one side wall of the body 10, a shaping portion 12 is formed to protrude so that the width W 1 and the protruding height H 1 gradually increase during a predetermined section along its longitudinal direction. The die for groove digging provided with a cutting blade 14 protruded in parallel to the molding portion 12 by a predetermined distance to the lower side of the). 제 1 항에 있어서, 상기 성형부(12)가 다수개 상하로 소정간격을 두고 배치되되 각 성형부(12)는 길이방향으로는 상호 연이어지도록 배치 구비된 것을 특징으로 하는 홈 파기용 다이스.2. The die for digging according to claim 1, wherein a plurality of forming parts (12) are arranged at a predetermined interval up and down, and each forming part (12) is arranged to be connected to each other in the longitudinal direction. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940025751A 1994-10-07 1994-10-07 Grooving dies KR970008074B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940025751A KR970008074B1 (en) 1994-10-07 1994-10-07 Grooving dies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940025751A KR970008074B1 (en) 1994-10-07 1994-10-07 Grooving dies

Publications (2)

Publication Number Publication Date
KR960013535A true KR960013535A (en) 1996-05-22
KR970008074B1 KR970008074B1 (en) 1997-05-20

Family

ID=19394682

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940025751A KR970008074B1 (en) 1994-10-07 1994-10-07 Grooving dies

Country Status (1)

Country Link
KR (1) KR970008074B1 (en)

Also Published As

Publication number Publication date
KR970008074B1 (en) 1997-05-20

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