KR940007311Y1 - Cutting equipment for side gate - Google Patents

Cutting equipment for side gate Download PDF

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Publication number
KR940007311Y1
KR940007311Y1 KR2019880019503U KR880019503U KR940007311Y1 KR 940007311 Y1 KR940007311 Y1 KR 940007311Y1 KR 2019880019503 U KR2019880019503 U KR 2019880019503U KR 880019503 U KR880019503 U KR 880019503U KR 940007311 Y1 KR940007311 Y1 KR 940007311Y1
Authority
KR
South Korea
Prior art keywords
plate
fixed side
side gate
cutting equipment
mounting plate
Prior art date
Application number
KR2019880019503U
Other languages
Korean (ko)
Other versions
KR900009863U (en
Inventor
노주복
Original Assignee
삼성전기 주식회사
서주인
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 삼성전기 주식회사, 서주인 filed Critical 삼성전기 주식회사
Priority to KR2019880019503U priority Critical patent/KR940007311Y1/en
Publication of KR900009863U publication Critical patent/KR900009863U/en
Application granted granted Critical
Publication of KR940007311Y1 publication Critical patent/KR940007311Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/38—Cutting-off equipment for sprues or ingates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2602—Mould construction elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B29C45/2708—Gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

내용 없음.No content.

Description

사이드 게이트 절단장치Side gate cutting device

제1도는 본 고안의 설치상태 단면도.1 is a cross-sectional view of the installation state of the present invention.

제2도는 본 고안의 작동상태 단면도.2 is a cross-sectional view of the operating state of the present invention.

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

1 : 가동측 취부판 2 : 가동측 형판1: movable side mounting plate 2: movable side template

3 : 슬라이드코어 4 : 고정측 취부판3: slide core 4: fixed side mounting plate

5 : 고정측 형판 6 : 절단코어5: fixed side template 6: cutting core

7 : 캠편 8 : 경사턱7: cam piece 8: inclined jaw

본 고안은 사출금형에 있어서, 제품과 스크랩 사이의 게이트를 간단한 구조로서 절단할 수 있도록한 사이드 게이트 절단장치에 관한 것이다.The present invention relates to a side gate cutting device that can cut the gate between the product and the scrap as a simple structure in the injection mold.

종래의 게이트 절단장치는 그 구조가 매우 복잡하게 되어 있었으며 이의 동작 또한 2개 이상의 부품이 연결되어 동작토록 되어 있었기 때문에 그 동작이 정확하게 이루어지지 못하였고 또한 동작의 정확성이 부족할 경우 게이트를 원활하게 절단시키지 못하게 되는 점등의 문제점이 있었다.In the conventional gate cutting device, the structure is very complicated and its operation is also performed because two or more components are connected to each other, and thus the operation is not performed correctly. There was a problem with the lighting.

본 고안은 상기와 같은 문제점을 감안하여 보다 간단한 구조로서 게이트를 절단할 수 있도록 안출한 것으로 이를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention is conceived to cut the gate as a simpler structure in view of the above problems as described in detail based on the accompanying drawings as follows.

가동측 취부판(1)의 가동측형판(2)에 슬라이드코어(3)를 설치하고 이의 상부에 고정측형판(5)을 가진 고정측 취부판(4)을 설치한 것에 있어서, 상기 가동측형판(2)에 절단코어(6)를 설치하고 고정측형판(5)에는 경사턱(8)을 가진 캠면(7)을 하향 설치토록 구성하여서된 것이다.In the case where the slide core (3) is provided on the movable side plate (2) of the movable side mounting plate (1) and the fixed side mounting plate (4) having the fixed side mold plate (5) is provided on the upper side thereof, the movable side The cutting core 6 is installed in the template 2 and the cam surface 7 having the inclined jaw 8 is installed downward in the stationary side plate 5.

이상과 같이 구성된 본 고안은 가동측 형판(2)과 고정측 형판(5)을 결합시킨 상태에서 제품을 성형하게 되며 제품 성형 완료후에 고정측 취부판(4)에 설치된 고정측 형판(5)을 상승시키면 이에따라 캠편(7)이 함께 상승되고 캠편(7)이 상승할 때 이의 경사턱(8)이 슬라이드 코어(3)를 밀어주게 되며 이때 슬라이드코어(3)의 상부에 설치된 절단코어(6)가 동작되어 게이트를 절단시키게 되는 것이다.The present invention configured as described above forms the product in a state in which the movable side template 2 and the fixed side template 5 are combined, and the fixed side template 5 installed on the fixed side mounting plate 4 after completion of the product molding. If it is raised, the cam piece 7 is raised together accordingly, and when the cam piece 7 is raised, the inclined jaw 8 pushes the slide core 3, and at this time, the cutting core 6 installed on the upper portion of the slide core 3 Is operated to cut the gate.

이상과 같은 본 고안은 간단한 구조로서 게이트를 원활하게 절단시킬 수 있고 양질의 제품을 생산할 수 있게 되는 점등의 특징을 지닌 것이다.The present invention as described above is a simple structure that can smoothly cut the gate and has the feature of lighting to be able to produce a good quality product.

Claims (1)

가동측 취부판(1)의 가동측형판(2)에 슬라이드코어(3)를 설치하고 이의 상부에 고정측형판(5)을 가진 고정측 취부판(4)을 설치한 것에 있어서, 상기 가동측형판(2)에 절단코어(6)를 설치하고 고정측형판(5)에는 경사턱(8)을 가진 캠편(7)을 설치토록 구성하여서된 사이드 게이트 절단장치.In the case where the slide core (3) is provided on the movable side plate (2) of the movable side mounting plate (1) and the fixed side mounting plate (4) having the fixed side mold plate (5) is provided on the upper side thereof, the movable side A side gate cutting device configured to install a cutting core (6) on the die plate (2) and a cam piece (7) having an inclined jaw (8) on the fixed side plate (5).
KR2019880019503U 1988-11-30 1988-11-30 Cutting equipment for side gate KR940007311Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880019503U KR940007311Y1 (en) 1988-11-30 1988-11-30 Cutting equipment for side gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880019503U KR940007311Y1 (en) 1988-11-30 1988-11-30 Cutting equipment for side gate

Publications (2)

Publication Number Publication Date
KR900009863U KR900009863U (en) 1990-06-01
KR940007311Y1 true KR940007311Y1 (en) 1994-10-19

Family

ID=19281709

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880019503U KR940007311Y1 (en) 1988-11-30 1988-11-30 Cutting equipment for side gate

Country Status (1)

Country Link
KR (1) KR940007311Y1 (en)

Also Published As

Publication number Publication date
KR900009863U (en) 1990-06-01

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