KR910018160A - Pneumatic Mixed Buster Press Drive - Google Patents

Pneumatic Mixed Buster Press Drive Download PDF

Info

Publication number
KR910018160A
KR910018160A KR1019900005782A KR900005782A KR910018160A KR 910018160 A KR910018160 A KR 910018160A KR 1019900005782 A KR1019900005782 A KR 1019900005782A KR 900005782 A KR900005782 A KR 900005782A KR 910018160 A KR910018160 A KR 910018160A
Authority
KR
South Korea
Prior art keywords
cylinder
hydraulic
booster
pressure
pneumatic
Prior art date
Application number
KR1019900005782A
Other languages
Korean (ko)
Inventor
안병규
Original Assignee
안병규
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 안병규 filed Critical 안병규
Priority to KR1019900005782A priority Critical patent/KR910018160A/en
Priority to JP3110714A priority patent/JPH04228901A/en
Publication of KR910018160A publication Critical patent/KR910018160A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B5/00Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure

Abstract

내용 없음No content

Description

유공압(油空壓) 혼용 부스타 프레스 구동장치Hydraulic pressure booster press drive device

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

제1도는 종래의 공압식에 따른 에아실린더 및 주밸브 간의 에어회로 구성도. 제2도는 종래의 유압 구동장치의 일예를 나타내는 유압회로도, 제3도는 일실시예를 나타내는 직압식 부스타 프레스 구동장치의 단면상태도.1 is a configuration diagram of an air circuit between an air cylinder and a main valve according to a conventional pneumatic type. 2 is a hydraulic circuit diagram showing an example of a conventional hydraulic drive device, Figure 3 is a cross-sectional state diagram of a direct pressure booster press drive device showing an embodiment.

Claims (5)

1. 편축의 피스톤 롯드(15)와 피스톤(14)이 수납되어 있는 원통형의 내압튜브(12) 양단에 사이드캡(16)(16')이 각각 장착되고 상기한 튜브 일측의 사이드캡 (16') 외표면상에는 축선방향으로 플랜지브(18)가 달리고 유실(19)이 형성되어 있는 원통형상의 증폭실린더(17)가 탭볼트(20)(20)…에 의해 일체로 조립되어 이루어진 유공압 부스타(11)와, 실린더 튜브(12) 상단부에 튜브내실(21)에 관통되도록 유로(24)가 천공된 헤드카바(22)가 장착되고 상기한 튜브(12) 하단부에는 마찬가지로 튜브내실(21)에 관통되도록 공기출입구(13″)가 천공된 테일카뱌(23)가 장착되며 상기한 실린더 튜브(12)의 내실(21)에는 피스톤 롯드 (15')와 함께 상하 왕복운동하는 피스톤(14')이 수납된 유공압실린더(10)와 이러한 유공합 부스타(11)와 유공압 실린더와의 사이에 계유관(25)을 연결하여 이루어진 유공압 혼용 부스타 프레스 구동장치.1. The side caps 16 and 16 'are respectively mounted on both ends of the cylindrical pressure-resistant tube 12 in which the uniaxial piston rod 15 and the piston 14 are accommodated. ) On the outer surface, the cylindrical amplification cylinder 17 in which the flanges 18 run in the axial direction and the oil chamber 19 is formed is provided with the tab bolts 20, 20. A hydraulic pneumatic booster 11 which is integrally assembled by the upper body, and a head cover 22 having a passage 24 perforated so that the cylinder tube 12 penetrates the inner chamber 21 at the upper end of the cylinder tube 12, and the tube 12 described above. Likewise, the lower end is equipped with a tailcarb 23 having an air inlet 13 ″ perforated so as to penetrate the inner chamber 21. The inner chamber 21 of the cylinder tube 12 is provided with a piston rod 15 'up and down. A hydraulic pneumatic booster press driving device formed by connecting a hydraulic pipe (25) between a hydraulic pneumatic cylinder (10) in which a reciprocating piston (14 ') is accommodated and the hydraulic pneumatic booster (11) and the hydraulic pneumatic cylinder. 제1항에 있어서, 증폭실린더(17)의 유실(19)내의 작동유는 피스톤롯드(15)에 의해 압축되고 상기한 피스톤롯드(15)는 내압튜브(12) 일측단의 사이드캡(16′)에 내설된 U패킹(30″)에 의해 유실과의 기밀이 유지되며 피스톤 롯드의 전진이동시 U패킹(30″)의 기밀작용에 따라 증폭된 압축유가 공유압 실린더(10)로 토출되도록 이루어진 유공압 혼용 부스타 프레스 구동장치.The hydraulic oil in the oil chamber (19) of the amplification cylinder (17) is compressed by the piston rod (15) and the piston rod (15) is a side cap (16 ') at one end of the pressure-resistant tube (12). U-packing (30 ″) built-in maintains airtightness with the oil chamber and compressed air amplified by the air-tight action of U-packing (30 ″) during forward movement of the piston rod is discharged to the shared pressure cylinder (10) Press drive. 제1항에 있어서, 유공압 실린더(10)의 최종 토출압력(압축성형 압력) (Pt)의 부스타 실린더(11) 토출압력(P)과 실린더 피스톤(14′)의 실단면적과의 적(積)에 의해 산출되며, 상기한 부스타 실리더 토출압력 P는,에 의해 조성되는 유공압 혼용 부스타 프레스 구동장치.2. The product according to claim 1, wherein the discharge pressure P of the booster cylinder 11 of the final discharge pressure (compression molding pressure) Pt of the pneumatic cylinder 10 and the actual cross-sectional area of the cylinder piston 14 'are reduced. The booster cylinder discharge pressure P is calculated by A hydropneumatic mixed buster press drive device formed by 제1항 내지 3항에 있어 부스타(11) 내의 피스톤(14) 에 X패킹을 설치하여 기밀유지 하도록 된 유공압 혼용 부스타 프레스 구동장치.The hydraulic pressurizing mixed presser driving apparatus according to claim 1, wherein the piston (14) in the booster (11) is provided with an X-packing to keep it airtight. 유공압 부스타(11)의 일측부에 유통관(27)을 대신하여 콘버터(34)(32)를 설치함에 있어서 그 상부에는 에아출입구(13″′)가, 하단에는 사이드캡(16′)의 유로 (28)와 상통되게 유통로(36)가 설치되고 내유성재의 배플 플레이트(baffle plate) (33)를 내장시켜 공압(空壓)에 의한 예압기능을 갖도록 한 유공압 혼용 부스타 프레스 구동장치.In the case of installing the converters 34 and 32 in place of the distribution pipe 27 at one side of the hydraulic pneumatic booster 11, an air inlet 13 ″ 'is provided at the upper portion thereof, and a flow path of the side cap 16' at the lower portion thereof. 28. A hydraulic pneumatic mixed press drive device having a flow path 36 installed therein and having a baffle plate 33 made of oil-resistant material so as to have a preload function by pneumatic pressure. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900005782A 1990-04-24 1990-04-24 Pneumatic Mixed Buster Press Drive KR910018160A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019900005782A KR910018160A (en) 1990-04-24 1990-04-24 Pneumatic Mixed Buster Press Drive
JP3110714A JPH04228901A (en) 1990-04-24 1991-04-17 Hydraulic and pneumatic pressure mixing press drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900005782A KR910018160A (en) 1990-04-24 1990-04-24 Pneumatic Mixed Buster Press Drive

Publications (1)

Publication Number Publication Date
KR910018160A true KR910018160A (en) 1991-11-30

Family

ID=19298325

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900005782A KR910018160A (en) 1990-04-24 1990-04-24 Pneumatic Mixed Buster Press Drive

Country Status (2)

Country Link
JP (1) JPH04228901A (en)
KR (1) KR910018160A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0101092D0 (en) * 2001-03-26 2001-03-26 Attexor Tools Sa A pneumatic-hydraulic pressure amplifier
JP4926661B2 (en) * 2006-11-09 2012-05-09 ニチゴー・モートン株式会社 Film-like resin laminating apparatus and film-like resin laminating method using the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553561B2 (en) * 1972-01-22 1980-01-25
JPS597720A (en) * 1982-07-06 1984-01-14 Mitsubishi Motors Corp Diesel particulate filter system

Also Published As

Publication number Publication date
JPH04228901A (en) 1992-08-18

Similar Documents

Publication Publication Date Title
US3379430A (en) Twin piston pneumatic spring
US817538A (en) Compound air-pump.
ATE17695T1 (en) DISPENSER FOR PASTOESE PRODUCTS.
KR880001938A (en) Drive
EP0507070B1 (en) Combined pneumatic-hydraulic press head with high actuation speed
DE20309616U1 (en) Water jet device for separating a biological structure
US4472111A (en) Apparatus for generating high pressure fluid
ATE202622T1 (en) PNEUMATIC PUMP
KR910018160A (en) Pneumatic Mixed Buster Press Drive
US4609069A (en) Silencer for a pneumatically driven hydraulic jack
KR920000471A (en) Reciprocating booster press drive for hydraulic pneumatic mixing
US736735A (en) Piston.
US1476858A (en) Compound hand air-compressing pump
US3038313A (en) Combined air and hydraulic piston and cylinder devices
JP2000176700A (en) Overload preventing device for press machine
US3451667A (en) Self-contained die cushion with air saver
US1139991A (en) Air-compressor.
US305214A (en) Foueths to alvin shetjkeb
US760978A (en) Hydraulic press.
US964087A (en) Pump.
US271775A (en) blake
SE8505610D0 (en) PUMP FOR COMPRESSION OF AIR
DE29904504U1 (en) Mechanical piston sludge press for sewage sludge
US945587A (en) Condenser-pump.
SE509100C2 (en) Hydraulic system for press

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application