KR940007327Y1 - Clamping device - Google Patents

Clamping device Download PDF

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Publication number
KR940007327Y1
KR940007327Y1 KR2019910016875U KR910016875U KR940007327Y1 KR 940007327 Y1 KR940007327 Y1 KR 940007327Y1 KR 2019910016875 U KR2019910016875 U KR 2019910016875U KR 910016875 U KR910016875 U KR 910016875U KR 940007327 Y1 KR940007327 Y1 KR 940007327Y1
Authority
KR
South Korea
Prior art keywords
ruler
mold
fastening hole
jaw
lower molds
Prior art date
Application number
KR2019910016875U
Other languages
Korean (ko)
Other versions
KR930008408U (en
Inventor
김봉선
Original Assignee
김봉선
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 김봉선 filed Critical 김봉선
Priority to KR2019910016875U priority Critical patent/KR940007327Y1/en
Publication of KR930008408U publication Critical patent/KR930008408U/en
Application granted granted Critical
Publication of KR940007327Y1 publication Critical patent/KR940007327Y1/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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

내용 없음.No content.

Description

상, 하 금형의 체결구Fastener of upper and lower mold

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 제1도의 사용상태를 보인 결합 단면도.2 is a cross-sectional view showing the state of use of FIG.

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

1, 1-1 : 몸체 2 : 체결공1, 1-1: body 2: fastening hole

3 : 괘정보올 4 : 탄발스프링3: Hanging information ol 4: Tanbal spring

5 : 괘정요홈 6 : 괘정쇠5: ruled groove 6 6: ruled anchor

7, 7-1 : 상, 하 금형7, 7-1: upper and lower mold

본 고안은 상, 하 결합하여 물품을 성형하는 세트형 금형의 체결구에 관한 것이다.The present invention relates to a fastener of a set-type mold for forming an article by combining the upper and lower.

종래의 각종금형 상부금형 저면과 하부금형 상면에 서로 치합되는 유도봉과 삽입공을 형성시켜 상, 하금형의 치합상태를 조절함과 이들의 치합으로서, 상, 하금형의 이격됨을 방지하여 왔다.Conventional bars formed on the upper and lower mold upper surface of the lower mold and the guide bar to be engaged with each other to form the insertion state of the upper and lower molds to control the joining state and their teeth, to prevent the separation of the upper and lower molds.

그러나, 상기와 같은 구조의 치합에는 많은 폐단이 있는 것이다.However, there are many closures in the toothed structure.

즉, 삽입공에 이물질이 내삽되었을때는 유도봉이 괘착되지 못해 상, 하금형의 치합상태가 불량하게 되고, 또한 단순한 삽입으로서 상기 금형의 치합상태를 확인할 수 없고 나아가 금형작업시에는, 상, 하금형내에서 받은 압력으로 금형이 서로 벌어져 제작상품을 회손시키는 문제가 비일비재하여 왔다.That is, when foreign matter is inserted into the insertion hole, the guide rod is not fixed, and the upper and lower molds are in poor fit state. Also, the insert state cannot be confirmed by simple insertion. There has been a problem that molds are separated from each other by pressure received within and damage manufactured products.

본 고안은 이러한 제반문제점을 시정코저 하여서 안출된 것으로서 상부금형 일측면에 괘정 고리쇠를 고정하고, 하부 금형에는 괘정보올을 형성한 괘정구를 치합되게 형성시켜, 상,하금형이 치합될 때 상기 체결구가 치합되면서, 괘정요부에 쾌정보올이 결합되어 상,하금형의 결합상태를 견고히 하고 그 치압 상태를 쉬이 판단될 수 있게하여 종래의 폐단을 시정한 것이다.The present invention was made by correcting these problems, and fixed the fastener clasp on one side of the upper mold, and the lower mold was formed to fit the ruler that formed the ruler, and the upper and lower molds were engaged. As the fastener is engaged, pleasant information allol is coupled to the ruler recess, thereby solidifying the coupling state of the upper and lower molds and allowing the dental pressure state to be easily determined, thereby correcting the conventional closure.

이를 첨부도면에 의해 그 구성을 좀더 상세히 설명하면 다음과 같다.This configuration will be described in more detail by the accompanying drawings as follows.

한쌍으로 체결구성되는 몸체(1)(1-1)에 체결공(2)을 형성하고, 상기체결공(2) 내면에는 괘정보올(3)을 탄발스프링(4)으로 탄설시켜 괘정요홈(5)을 가지는 괘정쇠(6)로 괘, 해정되도록 하여 상, 하 금형(7), (7-1)에 나착 구성하여서 되는 것이다.A fastening hole (2) is formed in the body (1) (1-1) which is fastened in a pair, and the fastening groove (3) is installed on the inner surface of the fastening hole (3) with a bullet spring (4). It is to be attached to the upper and lower molds 7 and 7-1 so as to be ruled and unlocked by the ruler 6 having (5).

미설명 부호 8은 고정나사를 표시한 것이다.Reference numeral 8 denotes a fixing screw.

이와같이 구성된 본 고안의 작용효과를 상세히 설명하면 다음과 같다.Referring to the effects of the present invention configured in this way in detail as follows.

몸체(1) 체결공(2) 내주면에 탄발스프링(4)으로 탄설되는 괘정보올(3)을 구성시켜 몸체(1-1)와 나사 결합하여 하부 금형(7-1)에 고정시키고, 괘정요홈(5)을 일단면에 형성한 괘정쇠(6)을 상부금형(7)에 나착한 상기 각 금형(7)(7-1)을 공지와 같이 치합하게되면 금형(7) 측면에 고정된 괘정쇠(6)가 체결공(2)으로 삽입되면서 탄발된 괘정보올(3)을 밀면서 하향되어 상기 괘정보올(3)이 괘정쇠(6) 괘정요홈(5)에 치합되게 된다.In the inner peripheral surface of the body (1) fastening hole (2) by constructing the gland information ball (3) that is carbonized with the ball spring (4), and screwed to the body (1-1) to fix the lower mold (7-1), When the respective molds (7) (7-1), which are attached to the upper mold (7) by mounting the jaws (6) having the groove (5) formed at one end thereof, are fixed to the side of the mold (7) as known. As the ruler 6 is inserted into the fastening hole 2, the ruler 6 is pushed downward while pushing the shot ruler 3 and the ruler 6 is engaged with the ruler 6. .

따라서, 상기의 치합으로 상, 하 금형(7)(7-1)은 견고히 고정되어 작업을 할 수 있고, 해탈시에는 공지와 같이 상부 금형(7)을 상향시키게 되면 괘정쇠(6) 괘정요홈(5)에 치합된 괘정보올(3)은 스프링을 밀면서 요홈에서 이격 괘정해지 하게 되어 상,하 금형이 분리된다.Therefore, the upper and lower molds (7) (7-1) can be firmly fixed and work by the above-mentioned tooth, and when the upper mold (7) is raised as known at the time of removal, Ruled information rolls (3) engaged in the groove (5) is separated from the groove while pushing the spring is separated from the upper and lower molds.

이와같이 본 고안은 공지의 금형측면에 체결구를 구성시켜 체결을 견고히하여 상품질을 향상시키는 매우 유용한 고안인 것이다.In this way, the present invention is a very useful design to improve the quality of the product by fastening the fastening by forming a fastener on the side of the known mold.

Claims (1)

한쌍으로 체결되는 몸체(1), (1-1)에 체결공(2)을 형성하되 상기 체결공(2) 내면에는 탄발스프링(4)으로 탄성된 괘정보올(3)을 구성시켜 하부 금형(7-1)에 나착하고, 괘정요홈(5)을 일단에 요설한 괘정쇠(6)을 상부금형(7)에 나착시켜 상기 괘정쇠(6)가 체결공(2)에 의해 괘, 해정되도록된 상, 하 금형의 체결구.Forming a fastening hole (2) in the body (1), (1-1) to be fastened in pairs, the inner surface of the fastening hole (2) to form a ruled column (3) elastic with a bullet spring (4) the lower mold (7-1) is attached to the upper jaw (6), the jaw (6), which is arranged in the end of the jaw groove (5) at one end, the jaw (6) is suspended by the fastening hole (2), Fasteners of upper and lower molds to be released.
KR2019910016875U 1991-10-11 1991-10-11 Clamping device KR940007327Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910016875U KR940007327Y1 (en) 1991-10-11 1991-10-11 Clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910016875U KR940007327Y1 (en) 1991-10-11 1991-10-11 Clamping device

Publications (2)

Publication Number Publication Date
KR930008408U KR930008408U (en) 1993-05-24
KR940007327Y1 true KR940007327Y1 (en) 1994-10-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910016875U KR940007327Y1 (en) 1991-10-11 1991-10-11 Clamping device

Country Status (1)

Country Link
KR (1) KR940007327Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101491737B1 (en) * 2013-07-23 2015-02-11 주식회사 한라캐스트 Mold apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101491737B1 (en) * 2013-07-23 2015-02-11 주식회사 한라캐스트 Mold apparatus

Also Published As

Publication number Publication date
KR930008408U (en) 1993-05-24

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