KR19980055290U - Valve outer cylinder of high pressure sprayer and its manufacturing apparatus - Google Patents

Valve outer cylinder of high pressure sprayer and its manufacturing apparatus Download PDF

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Publication number
KR19980055290U
KR19980055290U KR2019960068491U KR19960068491U KR19980055290U KR 19980055290 U KR19980055290 U KR 19980055290U KR 2019960068491 U KR2019960068491 U KR 2019960068491U KR 19960068491 U KR19960068491 U KR 19960068491U KR 19980055290 U KR19980055290 U KR 19980055290U
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South Korea
Prior art keywords
outer cylinder
valve outer
valve
synthetic resin
manufacturing apparatus
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KR2019960068491U
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Korean (ko)
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KR0137057Y1 (en
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정부용
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정부용
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0082—Undercarriages, frames, mountings, couplings, tanks
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M9/00—Special adaptations or arrangements of powder-spraying apparatus for purposes covered by this subclass
    • A01M9/0007—Pneumatic dusters
    • A01M9/0038—Portable pneumatic dusters, e.g. knapsack type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)

Abstract

본 고안은 농약살포용 고압 분무기의 밸브 외통을 합성수지제로 구성하고 이를 능율적으로 생산할 수 있게한 밸브외통의 구성 및 그제조장치에 관한 것으로서 밸브외통(e)은 주벽에 형성되는 유출공(e3)의 하단을 돌출테(e1) 중심공 내주연으로 개방되게 구성하고 그 제조장치는 음각형판(1)의 내면에는 밸브외통의 외형에 상응하는 요입흠(101)을 음각하여 그 중심에 내향돌부(102)를 그 입구에는 돌출테형성홈(103)을 만들고 주벽으로 합성수지 공급용(104)을 형성하여 이와 결합하는 양각판(2)에는 밸브외통내형에 상응하는 돌출봉(201)을 형성하여 그 외주에 유출공모양의 돌출부(202)를 양각시켜 이를 결합하면 밸브외통형상의 공동부(가)가 만들어지게 하여 복잡한 금형을 사용하지 않고 합성수지제로된 밸브외통(e)을 능율적으로 생산할수 있고 밸브외통을 합성수지제로 성형하기 때문에 산화되지 않는 실용적인 제품을 염가로 공급할 수 있게한 것임.The present invention relates to a configuration of a valve outer cylinder and a manufacturing apparatus thereof, in which a valve outer cylinder of a high-pressure sprayer for agrochemical spraying is made of a synthetic resin and which can be produced efficiently, and a valve outer cylinder (e) is an outlet hole formed in a main wall (e3). The lower end of the protruding frame (e1) is configured to open to the inner circumference of the center hole and the manufacturing apparatus is engraved indentation (101) in the center of the indentation (101) corresponding to the outer shape of the valve outer cylinder on the inner surface of the intaglio plate (1) 102 is formed at the inlet of the protruding frame forming groove 103 and the synthetic resin supply 104 for the main wall to form the embossed plate (2) coupled to this to form a protruding rod (201) corresponding to the valve inner cylinder type By embossing the outflow hole projecting portion 202 on the outer circumference, the cavity of the valve outer cylinder shape is made, and the valve outer cylinder e made of synthetic resin can be produced efficiently without using a complicated mold. Open the valve Because it is molded from synthetic resin, it is possible to supply practical products that are not oxidized at low cost.

Description

고압 분무기의 밸브 외통 및 그 제조장치Valve outer cylinder of high pressure sprayer and its manufacturing apparatus

본 고안은 농약살포용 고압 분무기의 밸브 외통을 합성수지제로 제조하고 이를 신속히 제조할수 있는 제조장치에 관한 것이다.The present invention relates to a manufacturing apparatus that can manufacture the valve outer cylinder of the high-pressure sprayer for agrochemical spraying with a synthetic resin and to manufacture it quickly.

본원의 고안목적인 밸브외통이 사용되는 밸브는 농약을 살포하기 위해 사용되는 고압분무기의 공급부에 장치되는 개폐형 밸브로서 그 구성을 보면 주벽에 유출공이 있는 밸브외통속에 스프링에 압착되는 개폐판을 내장하고 개폐판 외측에 유입구를 장치하여 공급하고자 하는 농약이 유입구를 통해 유입되어 개폐판을 열고 외통으로 들어와서 외통주벽의 배출공으로 배출되어 분무기 출구로 공급될수 있게 구성되어 있는데 종래에는 밸브외통이 스테인레스 스틸제로 되어 있는 실정이라 생산가격이 고가로 되어 제품이 비싸게 되는 불편이 있었다.The valve used for the valve outer cylinder of the present invention is an open / close valve installed in a supply part of a high-pressure sprayer used for spraying pesticides. Pesticides to be supplied by installing inlet outside the plate are introduced through the inlet, open the opening and closing plate, enter the outer cylinder, discharge to the outlet hole of the outer cylinder main wall, and can be supplied to the atomizer outlet. Conventionally, the valve outer cylinder is made of stainless steel. Since there is a situation that the production price is expensive, the product was inconvenient.

본 고안은 위와 같은 종래의 결점을 시정하기 위하여 고안된 것으로 밸브외통을 합성수지제로 성형하고 이를 능율적으로 생산할 수 있게 제조장치까지 고안한 것인데 이를 보다 상세히 설명하면 다음과 같다.The present invention has been devised to correct the above-mentioned drawbacks, and the invention has been devised to manufacture a device capable of producing the valve outer cylinder with a synthetic resin and producing it efficiently.

도 1은 본 고안의 밸브 구성도1 is a valve configuration of the subject innovation

도 2는 본 고안의 밸브 외통 제조형의 전체적인 구성도2 is an overall configuration diagram of the valve outer cylinder manufacturing type of the present invention

도 3은 본 고안의 음각형판 사시도3 is a perspective view of an intaglio plate of the present invention

도 4는 본 고안의 음각형판 정면도4 is a front view of the intaglio plate of the present invention

도 5는 본 고안의 양각형판 사시도5 is a perspective view of the embossed plate of the present invention

도 6은 본 고안의 양각형판 정면도6 is a front view of the embossed plate of the present invention

도 7은 본 고안의 음각형판 단면도7 is a negative cross-sectional view of the present invention

도 8은 본 고안의 양각형판 단면도8 is a cross-sectional view of the embossed plate of the present invention

도 9는 본 고안의 형판을 결합시킨 단면도9 is a cross-sectional view combining the template of the present invention

도 10은 본 고안의 형판결합으로 만들어진 공동부 예시도10 is an exemplary view of a cavity made of a template coupling of the present invention

도 11은 도 10의 나-나' 선단면도FIG. 11 is a cross-sectional view taken along line B of FIG.

도 12는 본 고안의 제품측면도이다.12 is a side view of the product of the present invention.

*도면의 주요부분에 대한 부호 설명** Description of symbols on the main parts of the drawings *

1 : 음각형판2 : 양각형판1: embossed plate 2: embossed plate

a : 밸브시트b : 유입관a: valve seat b: inlet pipe

c : 안내관d : 개폐판c: guide tube d: opening and closing board

e : 밸브외통f : 코일스프링e: Valve outer cylinder f: Coil spring

g : 결합테h : 패킹g: Bond frame: Packing

본 고안의 밸브외통이 사용될 분무기 밸브는 도 1과 같이 구성되는 것이고 본 고안의 밸브외통은 합성수지제로 구성되며 밸브외통(e)의 주벽에 일정간격으로 수개의 유출공(e3)을 형성하여 그 하단이 돌출테(e1) 내주연으로 개방(e4)되게 구성되는 것이 특징이다.The atomizer valve to be used the valve outer cylinder of the present invention is configured as shown in Figure 1 and the valve outer cylinder of the present invention is made of synthetic resin and formed several outlet holes (e3) at regular intervals on the main wall of the valve outer cylinder (e) to the bottom The protruding frame (e1) is characterized in that it is configured to open (e4) to the inner circumference.

그리고 이의 제조장치는 도2에서 도 11까지 그 구성이 예시되어 있따.And its manufacturing apparatus is illustrated in the configuration from Fig. 2 to Fig.

즉, 본 고안의 제조장치는 수지액이 공급되는 공급부측에 밸브외통(e)의 외형이 음각되는 음각형판(1)과 음각형판(1)과 마주접하고 이간되면서 밸브외통(e)의 내형이 양각되는 양각형판(2)으로 이루어지며 음각형판(1)에 음각되는 밸브외통 외형은 요입홈(101)의 중앙부에 내향돌부(102)가 형성되고 입구측에 돌출테(e1) 형성홈(103)이 음각되고 주벽에 합성수지 공급구멍(104)이 천공된다.That is, in the manufacturing apparatus of the present invention, the inner mold of the valve outer cylinder (e) is disposed while facing and spaced apart from the intaglio plate (1) and the intaglio plate (1) in which the outer shape of the valve outer cylinder (e) is engraved on the supply side to which the resin liquid is supplied. The valve outer cylinder shape, which is made of an embossed plate 2 and is engraved in the intaglio plate 1, has an inward protrusion 102 formed at the center of the concave groove 101, and a protruding frame e1 formed at the inlet side. ) Is engraved and the synthetic resin supply hole 104 is drilled in the circumferential wall.

그리고 양각형판(2)에는 내면측에 밸브외통 내형 형상과 같은 돌출봉(201)을 양각되게 형성하여 그 외주에 유출공(e3)을 형성하는 돌출부(202)가 양각되고 돌출봉(201)의 중앙부에 요입흠(203)을 형성하여 음각형판(1)과 양각형판(2)을 결합하면 요입흠(101)내에 밸브외통(e)과 같은 공동부(가)가 만들어지고 음각형판(1)의 중앙공급공(105)에서 요입홈(101)의 주벽에 형성된 합성수지공급구멍(104)과 연결홈(106)을 형성시킨 구조이다.And the embossed plate (2) is embossed to form a protruding rod (201), such as the valve outer cylinder inner shape on the inner surface side to form an outlet hole (e3) on its outer periphery is embossed and the When the concave groove 203 is formed in the center and the intaglio plate 1 and the embossed plate 2 are combined, a cavity such as a valve outer cylinder e is formed in the concave groove 101, and the intaglio plate 1 is formed. In the central supply hole 105 of the synthetic resin supply hole 104 and the connection groove 106 formed in the main wall of the recessed groove 101 is formed.

이와같이된 본 고안은 밸브외통(e)의 주벽으로 형성되는 유출공(e3)이 밸브외통(e)의 돌출테(e1) 중심공 내주연을 따라 개방되도록 구성했기 때문에 양각형판(2)에 형성되는 돌출봉(201)의 외주에 나란히 유출공 형성용 돌출부(202)를 형성할수 있어서 양각판(2)과 암각판(1)을 서로 결합시킨후 공동부(가)내에 합성수지액을 주입하여 밸브외통을 성형시키고 결합시의 역방향으 양각판을 분리하면 상하측에 구멍이 있고 주벽에 유출공(e3)이 있는 밸브외통(e)을 무난하게 성형시킬수 있어서 복잡한 금형을 사용할 필요가 없는 장점이 있고 밸브외통(e)이 합성수지제로 성형이 되므로 약품에 오래 견디고 산화되지 않는 실용적인 제품을 능율적으로 생산할수 있어서 벨브의 원가절감을 달성할수 있는 효과를 얻는것이다.The present invention thus formed is formed on the embossed plate (2) because the outlet hole (e3) formed by the main wall of the valve outer cylinder (e) is configured to open along the inner circumference of the center hole of the protruding frame (e1) of the valve outer cylinder (e). Outflow hole forming protrusions 202 can be formed side by side on the outer circumference of the protruding rod 201, and the synthetic resin solution is injected into the cavity part A after the embossed plate 2 and the rock plate 1 are coupled to each other. Forming the outer cylinder and separating the embossed plate in the opposite direction at the time of joining, it is possible to form the valve outer cylinder (e) with holes on the upper and lower sides and the outflow hole (e3) on the main wall without difficulty, and there is no need to use a complicated mold. Since the valve outer cylinder (e) is molded of synthetic resin, it is possible to efficiently produce practical products that are durable against chemicals and do not oxidize, thereby achieving cost reduction of the valve.

Claims (2)

1. 합성수지제로 성형되는 벨브외통(e)의 주벽에 유출공(e3)을 형성하되 유출공의 하단이 밸브외통 하단부에 형성된 돌출테(e1)의 중심공 내주연으로 개방되게 구성한 고압분무기 벨브외통1. The high-pressure sprayer valve outer cylinder configured to form an outlet hole (e3) in the main wall of the valve outer cylinder (e) formed of a synthetic resin, but the lower end of the outlet hole is opened to the inner circumference of the center hole of the protruding frame (e1) formed in the lower end of the valve outer cylinder 음각형판(1)의 내면에는 밸브외통의 외형에 상응하는 요입흠(101)을 음각하여 그 중심에 내향돌부(102)를 그 입구에는 돌출테형성홈(103)을 형성하여 주벽에 합성수지 공급구멍(104)을 형성하여 합성수지 공급구멍(105)과 연통되게 하고 이와 결합하는 양각판(2)에는 밸브외통내형에 상응하는 돌출봉(201)을 형성하여 그 외주에는 유출공 모양의 돌출부(202)를양각시키고 돌출봉의 중앙부에 요입홈(203)을 형성하여 음각형판과 양각형판을 결합하면 내부에 밸브외통형의 공동부(가)형성되게한 고압분무기의 밸브 외통제조장치On the inner surface of the intaglio plate 1, a recessed groove 101 corresponding to the outer shape of the valve outer cylinder is engraved, an inward protrusion 102 is formed at the center thereof, and a protruding frame forming groove 103 is formed at the inlet thereof, thereby forming a synthetic resin supply hole in the main wall. (104) is formed in communication with the synthetic resin supply hole 105 and the embossed plate (2) coupled to it is formed with a protrusion bar (201) corresponding to the valve outer cylinder inner shape and the outer periphery of the protrusion 202 is formed The valve outer cylinder manufacturing apparatus of the high-pressure sprayer which embossed and formed the concave groove 203 in the center of the protruding rod to combine the intaglio plate and the embossed plate to form a cavity of the valve outer cylinder type therein
KR2019960068491U 1996-12-27 1996-12-27 Valve of power spray for agricultural chemicals KR0137057Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960068491U KR0137057Y1 (en) 1996-12-27 1996-12-27 Valve of power spray for agricultural chemicals

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Application Number Priority Date Filing Date Title
KR2019960068491U KR0137057Y1 (en) 1996-12-27 1996-12-27 Valve of power spray for agricultural chemicals

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KR19980055290U true KR19980055290U (en) 1998-10-07
KR0137057Y1 KR0137057Y1 (en) 1999-02-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100597933B1 (en) * 2005-03-08 2006-07-06 김영희 Suction valves and exhaust valves for power sprayers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100597933B1 (en) * 2005-03-08 2006-07-06 김영희 Suction valves and exhaust valves for power sprayers

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Publication number Publication date
KR0137057Y1 (en) 1999-02-01

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