KR200461386Y1 - Oil mist spraying equipment with small diameter nozzle equipped - Google Patents
Oil mist spraying equipment with small diameter nozzle equipped Download PDFInfo
- Publication number
- KR200461386Y1 KR200461386Y1 KR2020100005899U KR20100005899U KR200461386Y1 KR 200461386 Y1 KR200461386 Y1 KR 200461386Y1 KR 2020100005899 U KR2020100005899 U KR 2020100005899U KR 20100005899 U KR20100005899 U KR 20100005899U KR 200461386 Y1 KR200461386 Y1 KR 200461386Y1
- Authority
- KR
- South Korea
- Prior art keywords
- oil
- air
- mist
- oil mist
- tank
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1038—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality
- B23Q11/1046—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality using a minimal quantity of lubricant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/10—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in the form of a fine jet, e.g. for use in wind-screen washers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/10—Cutting tools with special provision for cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1038—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality
- B23Q11/1061—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality using cutting liquids with specially selected composition or state of aggregation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/14—Methods or arrangements for maintaining a constant temperature in parts of machine tools
- B23Q11/145—Methods or arrangements for maintaining a constant temperature in parts of machine tools using a jet of gas or cutting liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N25/00—Distributing equipment with or without proportioning devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/12—Cooling and lubrication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
본 고안은 본인의 선 발명인 특허등록 제10-0444292호(2004.08.03)인 "절삭가공용 오일미스트제조장치" 와, 특허등록 제10-0610605호(2006.08.02)인 "공기압을 이용한 오일미스트제조장치"에 작업조건에 따라 절삭유를 고압으로 분사하여야 할 조건을 요구할 때 고압의 절삭유를 소구경노즐로 분사하도록 하기 위한 소구경노즐 절삭유 분사장치를 일체로 구비한 오일미스트제조장치에 관한 것으로, 오일미스트를 제조하기 위한 오일을 저장하는 오일탱크(10)와; 외부 대기와 폐쇄된 내부 공간(21)을 형성하고 그 내부 일 측에 오일투입노즐(22)을 형성하여 상기 오일투입노즐(22)로부터 고속으로 투입된 오일이 부딪쳐서 분쇄되는 분쇄헤드(23)를 구비하며, 분쇄된 오일미스트를 공작기계로(50) 공급하기 위한 오일미스트배출구(24)를 구비한 오일분쇄탱크(20)와; 상기 오일분쇄탱크(20)의 내부에 오일을 고속으로 투입하고 오일미스트의 배출 압을 상승시키는 고압의 공기를 투입하기 위한 에어라인(30)을 구성한 에어공급수단과; 상기 오일분쇄탱크(20)에서 분쇄되어 생성된 오일미스트를 각각의 공작기계(50)로 공급하기 위한 오일미스트공급라인(40)을 구성한 오일미스트공급수단과; 상기 오일탱크(10)와 오일공급라인(15)이 연결되어 오일이 압송되어 공급되고상기 에어공급수단으로부터 고압의 에어가 공급되어 오일과 에어를 혼합하여 배출하는 혼합기(100)와; 상기 혼합기(100)에서 에어와 혼합된 오일을 고압으로 분사하는 소구경노즐(150);을 포함하여 소구경노즐 절삭유 분사장치를 일체로 구비한 오일미스트제조장치를 구성함으로써, 높은 윤활기능과 더불어 청결성과, 경제성, 안정성을 가질 뿐만 아니라, 윤활유를 더욱 효과적으로 분쇄하기 위해 공압으로 오일을 가압함으로써 오일미스트의 생성효과가 뛰어나며, 절삭유를 고압으로 국부적으로 분사하여야 하는 작업이나, 가공중 또는 가공 후 가공면을 관찰하여야 하는 등 가공칩을 가공면으로부터 불어내야 하는 때에 소구경노즐을 사용하도록 함으로써 작업의 효율성으로 생산성을 향상시킨 신규하고도 유용한 고안이다.The present invention is an oil mist manufacturing apparatus for cutting processing, which is patented 10-0444292 (2004.08.03), which is a prior invention, and "Oil mist using air pressure," 10-0610605 (2006.08.02). Apparatus relates to an oil mist manufacturing apparatus having an integrated small diameter nozzle cutting oil injector for injecting a high pressure cutting oil into a small diameter nozzle when a condition is required to inject cutting oil at a high pressure according to the working conditions. An oil tank 10 for storing oil for producing mist; A grinding head 23 is formed to form a closed inner space 21 with an external atmosphere and to form an oil injection nozzle 22 on one side thereof so that the oil introduced from the oil injection nozzle 22 at high speed collides and pulverizes. An oil grinding tank (20) having an oil mist outlet (24) for supplying the crushed oil mist to the machine tool (50); Air supply means comprising an air line (30) for injecting oil at high speed into the oil crushing tank (20) and for injecting high-pressure air for raising the discharge pressure of the oil mist; Oil mist supply means for constituting an oil mist supply line 40 for supplying the oil mist pulverized in the oil crushing tank 20 to each machine tool 50; A mixer (100) connected to the oil tank (10) and an oil supply line (15) so that oil is fed and supplied, and high pressure air is supplied from the air supply means to mix and discharge oil and air; Including a small-diameter nozzle 150 for injecting the oil mixed with the air at a high pressure in the mixer 100, comprising an oil mist manufacturing apparatus integrally equipped with a small-diameter nozzle cutting oil injection device, with a high lubrication function Not only has cleanliness, economics, and stability, but also the effect of generating oil mist by pressurizing the oil with pneumatic pressure to crush the lubricant more effectively, and the work to spray the cutting oil locally at high pressure, during or after processing It is a new and useful design that improves productivity with the efficiency of work by using a small diameter nozzle when the machining chip is to be blown from the machining surface such as to observe the surface.
Description
본 고안은 본인의 선 발명인 특허등록 제10-0444292호(2004.08.03)인 "절삭가공용 오일미스트제조장치" 와, 특허등록 제10-0610605호(2006.08.02)인 "공기압을 이용한 오일미스트제조장치"에 작업조건에 따라 절삭유를 고압으로 분사하여야 할 조건을 요구할 때 고압의 절삭유를 소구경노즐로 분사하도록 하기 위한 소구경노즐 절삭유 분사장치를 일체로 구비한 오일미스트제조장치에 관한 것이다.The present invention is an oil mist manufacturing apparatus for cutting processing, which is patented 10-0444292 (2004.08.03), which is a prior invention, and "Oil mist using air pressure," 10-0610605 (2006.08.02). The present invention relates to an oil mist manufacturing apparatus integrally provided with a small diameter nozzle cutting oil injector for injecting a high pressure cutting oil into a small diameter nozzle when a condition requiring cutting oil to be injected at a high pressure according to working conditions.
일반적으로, 선반, 밀링 등 공작기계에서 공작물을 가공함에 있어서는 가공 부위에 윤활유를 공급하면서 절삭가공을 하게 되는데, 이러한 이유는 윤활작용과 냉각작용, 마찰계수 감소, 칩 제거 등으로 가공 면을 매끄럽게 처리하기 위한 것으로, 그 종류도 크게 석유(petroleum oil)와 수용성절삭유(soluble oil), 광물성유(mineral oil), 지방질유(fatty oil)로 나뉜다.In general, when machining a workpiece in machine tools such as lathes and milling, cutting is performed while supplying lubricating oil to the machining site. This is because the surface is smoothly processed by lubrication, cooling, reduction of friction coefficient, and chip removal. To this end, the types are largely divided into petroleum oil, soluble cutting oil, soluble mineral oil, and fatty oil.
이와 같은 윤활유들은 공구의 회전속도에 따라 주입되는 윤활유를 다르게 사용하게 되는데, 상기 윤활유 중에서 고속절삭시에는 비교적 점성이 낮은 수용성절삭유가 적합하게 사용되며, 저속절삭 시에는 점성이 높은 석유가 사용되고 있는 실정이다.These lubricants are used differently depending on the rotational speed of the tool, a relatively low viscosity water-soluble cutting oil is suitable for high-speed cutting, high viscosity petroleum is used during low-speed cutting to be.
그러나 상기 윤활유는 절삭 가공되는 부위에 공급된 후 절삭기계 하부에 설치된 윤활유 탱크로 수용되고 수용된 윤활유는 펌프에 의해 상부로 이송되는 과정을 반복적으로 행하게 되는 것이지만 절삭가공시 고속회전되는 절삭공구에 공급되는 윤활유를 점성이 낮은 윤활유를 사용하게 됨에 따라 외부로 비산되어 환경오염과 절삭기계의 사용수명 단축과 작업환경을 더럽히는 문제가 발생 되었다. However, the lubricating oil is supplied to the part to be cut and then received by the lubricating oil tank installed at the lower part of the cutting machine, and the received lubricating oil is repeatedly performed to be transferred to the upper part by the pump, but is supplied to the cutting tool which is rotated at high speed during cutting. As lubricating oil is used as lubricating oil with low viscosity, it is scattered to the outside, which causes problems of environmental pollution, shortening of service life of the cutting machine and dirty working environment.
이에 본인이 선 발명하여 특허등록 받은 특허등록 제10-0444292호(2004.08.03)인 "절삭가공용 오일미스트제조장치" 와, 특허등록 제10-0610605호(2006.08.02)인 "공기압을 이용한 오일미스트제조장치"인 공작기계의 절삭가공 시 발생하는 열을 냉각하고 공구와 절삭 칩의 마찰을 최소화하여 가공이 보다 원활하게 이루어지도록 하기 위하여 가공 면에 공급하는 절삭유를 가공현장에 배관된 기존의 공기(air)라인의 공기압을 이용하여 오일입자를 초미립자의 크기로 분쇄하여 마치 연기와 같은 상태로 만들어서 이를 공작기계의 절삭가공부위에 공급하여 절삭유를 대체하도록 하는 절삭가공용 오일미스트(oil mist) 제조장치가 있었다.In this regard, "Oil Mist Manufacturing Equipment for Cutting" and "Patent Processing No. 10-0444292" (2004.08.03), which were invented and patented, and "Oil using air pressure", No. 10-0610605 (2006.08.02). In order to cool the heat generated during the cutting process of a machine tool, which is a mist manufacturing device, and to minimize the friction between the tool and the cutting chip, the existing air piped with the cutting oil supplied to the processing surface is processed. Machine for manufacturing oil mist for grinding oil particles by using air pressure of air line to make them into smoke-like state and supplying them to cutting part of machine tool to replace cutting oil There was.
본 고안은 상기한 지금까지의 오일미스트제조장치에서 오일미스트 공급으로만 만족할 수 없는 작업조건 즉 가공칩이 가공부위로부터 쉽게 이탈하지 않는 등의 난해한 조건일 때 공작기계의 가공부위에 오일미스트를 공급하는 것과 동시에 절삭유를 고압으로 분사하여 가공칩을 날려보내도록 하는 것은 물론 가공깊이 등으로 고압의 절삭유 분사를 필요로 할 때 오일미스트 공급과 동시에 사용하도록 함으로써 작업의 효율을 높이도록 함에 그 목적이 있는 것이며, 특히 소구경 축심드릴 가공에 있어서, 축심드릴 가공을 하는 소구경에는 오일미스트 공급이 불가능하여 이를 해결하기 위한 것이다.The present invention supplies the oil mist to the machined part of the machine tool in the above-mentioned oil mist manufacturing apparatus, which is an unsatisfactory condition such as the oil mist supply that is not satisfied only by the supply of the oil mist. At the same time, the cutting oil is injected at high pressure to blow the processing chip, and when the high pressure cutting oil is required at the processing depth, it is used simultaneously with the oil mist supply to increase the work efficiency. In particular, in the small-diameter axial core drilling, it is possible to solve the oil mist supply to the small diameter to the axial core drilling.
상기한 목적을 달성하기 위한 본 고안은 오일미스트를 제조하기 위한 오일을 저장하는 오일탱크와; 외부 대기와 폐쇄된 내부 공간을 형성하고 그 내부 일 측에 오일투입노즐을 형성하여 상기 오일투입노즐로부터 고속으로 투입된 오일이 부딪쳐서 분쇄되는 분쇄헤드를 구비하며, 분쇄된 오일미스트를 공작기계로 공급하기 위한 오일미스트배출구를 구비한 오일분쇄탱크와; 상기 오일분쇄탱크의 내부에 오일을 고속으로 투입하고 오일미스트의 배출 압을 상승시키는 고압의 공기를 투입하기 위한 에어라인을 구성한 에어공급수단과; 상기 오일분쇄탱크에서 분쇄되어 생성된 오일미스트를 각각의 공작기계로 공급하기 위한 미스트공급라인을 구성한 오일미스트공급수단과; 상기 오일탱크와 오일공급라인이 연결되어 오일이 압송되어 공급되고상기 에어공급수단으로부터 고압의 에어가 공급되어 오일과 에어를 혼합하여 배출하는 혼합기와; 상기 혼합기에서 에어와 혼합된 오일을 고압으로 분사하는 소구경노즐;을 포함하여 구성하되, 여기서 상기 오일탱크와 오일공급라인이 연결되어 오일이 압송되어 공급되고 상기 에어공급수단으로부터 고압의 에어가 공급되어 오일과 에어를 혼합하여 배출하는 혼합기는, 내부에 밀폐된 혼합공간을 형성하고, 상기 혼합공간에 공급유량을 조절하는 유량조절밸브를 구성하며 벤츄리공을 형성한 유량공급포트와; 에어를 공급하는 에어라인이 연결되며 선단에 노즐을 구성한 에어포트와; 유입구가 작은 배출노즐로 형성되어 확산하도록 구성한 배출포트로 구성하였다.The present invention for achieving the above object is an oil tank for storing oil for producing an oil mist; Forming a closed inner space with an external atmosphere, and forming an oil injection nozzle on one side thereof, and having a grinding head which is crushed by colliding with the oil injected from the oil injection nozzle at high speed, and supplying the crushed oil mist to the machine tool. An oil grinding tank having an oil mist outlet for the oil; Air supply means for constructing an air line for injecting oil at high speed into the oil crushing tank and injecting high-pressure air for increasing the discharge pressure of the oil mist; Oil mist supply means for constituting a mist supply line for supplying oil mist generated by grinding in the oil crushing tank to each machine tool; A mixer for connecting the oil tank and an oil supply line to supply oil to be fed and supplied with high pressure air from the air supply means to mix and discharge oil and air; Small diameter nozzle for injecting the oil mixed with air in the mixer at a high pressure; wherein the oil tank and the oil supply line is connected, the oil is fed and supplied, the high pressure air is supplied from the air supply means And a mixer for mixing and discharging oil and air, comprising: a flow rate supply port forming a closed mixing space therein, constituting a flow rate control valve for controlling a supply flow rate in the mixing space, and forming a venturi ball; An air line connected to an air line for supplying air, the air port comprising a nozzle at a front end thereof; The inlet was formed with a small discharge nozzle and configured as a discharge port configured to diffuse.
상기한 본 고안은 윤활유를 미세하게 분쇄한 후, 절삭가공 시 절삭부위에 분사하여 사용함으로써, 높은 윤활기능과 더불어 청결성과 경제성, 안정성을 가질 뿐만 아니라, 윤활유를 더욱 효과적으로 분쇄하기 위해 공압으로 오일을 가압함으로써 오일미스트의 생성효과가 뛰어나며, 절삭유를 고압으로 국부적으로 분사하여야 하는 작업이나, 가공중 또는 가공 후 가공면을 관찰하여야 하는 등 가공칩을 가공면으로 부터 불어내야 하는 때에 소구경노즐을 사용하도록 함으로써 작업의 효율성으로 생산성을 향상시킨 신규하고도 유용한 고안이다.The present invention is finely pulverized lubricating oil, and then used by spraying on the cutting part during cutting processing, not only has a high lubrication function, but also cleanliness, economical efficiency, stability, and the oil is pneumatically compressed to crush the lubricating oil more effectively. The small-diameter nozzle is used when it is necessary to blow the cutting chip from the working surface, such as to generate oil mist, and to spray the cutting oil locally at high pressure or to observe the working surface during or after processing. It is a new and useful design that improves productivity by making work more efficient.
도1은 오일미스트공급장치의 예시도.
도2는 일반적인 오일미스트제조장치의 구성상태를 예시한 단면도.
도3은 본 고안의 소구경노즐을 일체로 구성한 오일미스트제조장치의 구성상태예시도.
도4는 본 고안의 요부 구성상태를 예시한 단면도.1 is an illustration of an oil mist supply device.
2 is a cross-sectional view illustrating a configuration of a general oil mist manufacturing apparatus.
Figure 3 is an exemplary view of a configuration state of the oil mist manufacturing apparatus integrating a small diameter nozzle of the present invention.
Figure 4 is a sectional view illustrating the main configuration of the present invention.
본 고안의 구성상태를 첨부된 도면에 의거 상세히 설명하면, 도1내지 도2에 예시한 바와 같이 오일미스트를 제조하기 위한 오일을 저장하는 오일탱크(10)와; 외부 대기와 폐쇄된 내부 공간(21)을 형성하고 그 내부 일 측에 오일투입노즐(22)을 형성하여 상기 오일투입노즐(22)로부터 고속으로 투입된 오일이 부딪쳐서 분쇄되는 분쇄헤드(23)를 구비하며, 분쇄된 오일미스트를 공작기계로(50) 공급하기 위한 오일미스트배출구(24)를 구비한 오일분쇄탱크(20)와; 상기 오일분쇄탱크(20)의 내부에 오일을 고속으로 투입하고 오일미스트의 배출 압을 상승시키는 고압의 공기를 투입하기 위한 에어라인(30)을 구성한 에어공급수단과; 상기 오일분쇄탱크(20)에서 분쇄되어 생성된 오일미스트를 각각의 공작기계(50)로 공급하기 위한 미스트공급라인(40)을 구성한 오일미스트공급수단;으로 구성한 이미 공지된 통상의 오일미스트제조장치에, 도3에 예시한 바와 같이 상기 오일탱크(10)와 오일공급라인(15)이 연결되어 오일이 압송되어 공급되고 상기 에어공급수단으로부터 고압의 에어가 공급되어 오일과 에어를 혼합하여 배출하는 혼합기(100)와; 상기 혼합기(100)에서 에어와 혼합된 오일을 고압으로 분사하는 소구경노즐(150);을 포함하여 소구경노즐 절삭유 분사장치를 일체로 구비한 오일미스트제조장치를 구성한다.Referring to the configuration of the present invention in detail based on the accompanying drawings, the
여기서 상기 소구경노즐 분사장치를 완성하기 위하여 구성하는 오일탱크(10)와 오일공급라인(15)이 연결되어 오일이 압송되어 공급되고 상기 에어공급수단으로부터 고압의 에어가 공급되어 오일과 에어를 혼합하여 배출하는 혼합기(100)는, 도4에 예시한 바와 같이 내부에 밀폐된 혼합공간(101)을 형성하고, 상기 혼합공간(101)에 공급유량을 조절하는 유량조절밸브(120)를 구성하며 벤츄리공(111)을 형성한 유량공급포트(110)와; 에어를 공급하는 에어라인(30)이 연결되며 선단에 노즐(131)을 구성한 에어포트(130)와; 유입구가 작은 배출노즐(141)로 형성되어 확산하도록 구성한 배출포트(140)로 구성한다.Here, the
여기서 상기 혼합기(100)에 구성되는 유량조절밸브(120)는 내부에 볼(121)을 삽입하고 상기 볼(121)을 제어하는 조절나사(122)로 구성한다.Here, the flow
이와 같이 구성된 본 고안의 실시상태를 설명하면, 본 고안이 설비된 작업현장에서 가공작업을 하는 공작기계에 오일미스트제조장치에서 발생된 오일미스트를 미스트공급라인(40)을 통하여 공급하며 작업을 하며, 특별히 소구경노즐(150)에 의한 국부적인 오일분사를 요구할 때 작업위치에 위치하는 미스트공급노즐 대신 소구경노즐을 위치시키고 혼합기(100)에 구성된 조절나사(122)로 볼(121)을 조작하여 유량조절밸브(120)를 열어서 사용할 유량을 유량공급포트(110)의 벤츄리공(111)으로 오일을 압력으로 분사하여 혼합공간(101)으로 공급함과 동시에 에어포트(130)의 노즐(131)을 통하여 에어를 분사 혼합하여 배출포트(140)의 배출노즐(141)을 통하여 에어와 혼합된 고압의 혼합오일을 분사하여 소구경노즐(150)로 압송하면 소구경노즐(150)을 통하여 작업현장에 오일을 분사하여 공급하는 것이다.When explaining the embodiment of the present invention configured as described above, the oil mist generated in the oil mist manufacturing apparatus to the machine tool working in the work site equipped with the present invention through the
이때 사용되는 오일탱크에 공급되는 압력 등 모든 압력은 기존에 설비된 에어라인의 에어압을 사용하면 되는 것이며, 만약 에어라인이 설비되지 않은 작업장에서는 별도의 콤프레샤(도시하지않음)를 설치하여 에어공급수단을 구비하여야 할 것이다.At this time, all pressures such as the pressure supplied to the oil tank to be used are to use the air pressure of the existing air line, and if the workplace is not equipped with an air line, a separate compressor (not shown) is installed to supply air. Means should be provided.
상기한 본 고안은 소구경노즐이 함께 구비된 오일미스트제조장치를 보급하여 산업현장에 설비하여 사용함으로써 작업의 효율성과 생산성 향상을 기대할 수 있다.The present invention described above can be expected to improve the efficiency and productivity of the work by supplying an oil mist manufacturing apparatus equipped with a small diameter nozzle and installed in an industrial site.
10: 오일탱크 15: 오일라인 20: 오일분쇄탱크
21: 공간 22: 오일투입노즐 23: 분쇄헤드
24: 오일미스트배출구 30: 에어라인 40: 미스트공급라인
50: 공작기계
100: 혼합기 101: 혼합공간 110: 유량공급포트
111: 벤츄리공 120: 유량조절밸브 121: 볼
122: 조절나사 130: 에어포트 131: 노즐
140: 배출포트 141: 배출노즐 150: 소구경노즐10: oil tank 15: oil line 20: oil grinding tank
21: space 22: oil injection nozzle 23: grinding head
24: oil mist discharge port 30: air line 40: mist supply line
50: machine tool
100: mixer 101: mixing space 110: flow rate supply port
111: venturi ball 120: flow control valve 121: ball
122: adjusting screw 130: airport 131: nozzle
140: discharge port 141: discharge nozzle 150: small diameter nozzle
Claims (2)
외부 대기와 폐쇄된 내부 공간(21)을 형성하고 그 내부 일 측에 오일투입노즐(22)을 형성하여 상기 오일투입노즐(22)로부터 고속으로 투입된 오일이 부딪쳐서 분쇄되는 분쇄헤드(23)를 구비하며, 분쇄된 오일미스트를 공작기계로(50) 공급하기 위한 오일미스트배출구(24)를 구비한 오일분쇄탱크(20)와;
상기 오일분쇄탱크(20)의 내부에 오일을 고속으로 투입하고 오일미스트의 배출 압을 상승시키는 고압의 공기를 투입하기 위한 에어라인(30)을 구성한 에어공급수단과;
상기 오일분쇄탱크(20)에서 분쇄되어 생성된 오일미스트를 각각의 공작기계(50)로 공급하기 위한 미스트공급라인(40)을 구성한 오일미스트공급수단;으로 구성하는 오일미스트제조장치에 있어서,
상기 오일탱크(10)와 오일공급라인(15)이 연결되어 오일이 압송되어 공급되고 상기 에어공급수단으로부터 고압의 에어가 공급되어 오일과 에어를 혼합하여 배출하도록, 내부에 밀폐된 혼합공간(101)을 형성하고, 상기 혼합공간(101)에 공급유량을 조절하는 유량조절밸브(120)를 구성하며 벤츄리공(111)을 형성한 유량공급포트(110)와; 에어를 공급하는 에어라인(30)이 연결되며 선단에 노즐(131)을 구성한 에어포트(130)와; 유입구가 작은 배출노즐(141)로 형성되어 확산하도록 구성한 배출포트(140)로 구성한 혼합기(100)와;
상기 혼합기(100)에서 에어와 혼합된 오일을 고압으로 분사하는 소구경노즐(150);을 더 포함하여 구성함을 특징으로 하는 소구경노즐 절삭유 분사장치를 일체로 구비한 오일미스트제조장치.An oil tank 10 for storing oil for producing an oil mist;
A grinding head 23 is formed to form a closed inner space 21 with an external atmosphere and to form an oil injection nozzle 22 on one side thereof so that the oil injected from the oil injection nozzle 22 at high speed collides and pulverizes. An oil grinding tank (20) having an oil mist outlet (24) for supplying the crushed oil mist to the machine tool (50);
Air supply means comprising an air line (30) for injecting oil at high speed into the oil crushing tank (20) and for injecting high-pressure air for raising the discharge pressure of the oil mist;
In the oil mist manufacturing apparatus consisting of; oil mist supply means comprising a mist supply line 40 for supplying the oil mist crushed in the oil crushing tank 20 to each machine tool 50,
The oil tank 10 and the oil supply line 15 are connected so that the oil is fed and supplied, and the high pressure air is supplied from the air supply means to mix and discharge the oil and the air so as to discharge the mixed space 101. A flow rate supply port 110 forming a venturi hole 111 and forming a flow rate control valve 120 to adjust the supply flow rate to the mixing space 101; An air line 130 connected to the air line 30 for supplying air, and having a nozzle 131 at a front end thereof; A mixer 100 composed of a discharge port 140 configured to diffuse inlet by forming a small discharge nozzle 141;
Small-diameter nozzle cutting oil injection device, characterized in that it comprises a; further comprises a small diameter nozzle for spraying the oil mixed with air at a high pressure in the mixer (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020100005899U KR200461386Y1 (en) | 2010-06-07 | 2010-06-07 | Oil mist spraying equipment with small diameter nozzle equipped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020100005899U KR200461386Y1 (en) | 2010-06-07 | 2010-06-07 | Oil mist spraying equipment with small diameter nozzle equipped |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110011482U KR20110011482U (en) | 2011-12-14 |
| KR200461386Y1 true KR200461386Y1 (en) | 2012-07-12 |
Family
ID=47138344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020100005899U KR200461386Y1 (en) | 2010-06-07 | 2010-06-07 | Oil mist spraying equipment with small diameter nozzle equipped |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200461386Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757025B (en) * | 2021-01-27 | 2022-02-11 | 玉环图远机电有限公司 | Multi-head power device of machine tool |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001322052A (en) * | 2000-05-12 | 2001-11-20 | Makino Milling Mach Co Ltd | Method and device for machining |
| KR100444292B1 (en) * | 2002-06-27 | 2004-08-16 | 신순섭 | Do cutting processing Oil mister manufacture unit |
-
2010
- 2010-06-07 KR KR2020100005899U patent/KR200461386Y1/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001322052A (en) * | 2000-05-12 | 2001-11-20 | Makino Milling Mach Co Ltd | Method and device for machining |
| KR100444292B1 (en) * | 2002-06-27 | 2004-08-16 | 신순섭 | Do cutting processing Oil mister manufacture unit |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110011482U (en) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6123270A (en) | Work machining method and apparatus for supplying mist used therein | |
| Davim et al. | Ecological machining: near-dry machining | |
| CN102658526B (en) | Nanoparticle jet flow minimum quantity lubrication grinding lubricant supply system | |
| CN203266270U (en) | Vertical type metal machining center machine with ringlike water injector | |
| US2929566A (en) | Cooling method and apparatus for metal working | |
| KR200461386Y1 (en) | Oil mist spraying equipment with small diameter nozzle equipped | |
| KR101565520B1 (en) | Small diameter supply oil mist generating device and oil mist generation method | |
| CN102990467A (en) | Gas-liquid mixing nozzle based on compressed air | |
| KR101092563B1 (en) | Oil mist generator | |
| KR20090035051A (en) | Mist forming device | |
| KR101200384B1 (en) | Inflatable Oil Mist Generator | |
| KR100444292B1 (en) | Do cutting processing Oil mister manufacture unit | |
| CN202572162U (en) | Gas hood type minimum quantity lubrication feeding device | |
| KR101391330B1 (en) | Oil mist generator generation of oil mist adjustable | |
| KR200462434Y1 (en) | Automatic control device of oil flow generation oil mist | |
| KR100610605B1 (en) | Do oilmiseuteu manufactory which use air pressure | |
| JP2008110430A (en) | Machining method and machine tool | |
| KR200391611Y1 (en) | Do Oilmiseuteu manufactory which use air pressure | |
| CN115570187A (en) | Inner-cooling micro-lubricating cast iron drilling device and drilling processing method | |
| KR200467098Y1 (en) | Direct Injection Oil mist generating device | |
| KR20120049489A (en) | Low pressure fine oil mist generator | |
| KR200441825Y1 (en) | Fluid mist does manufacture device | |
| KR200459603Y1 (en) | Automatic control device of oil flow generation oil mist | |
| KR101391327B1 (en) | Small caliber oil mist supply device to the oil mist recovery for oil mist generating promote | |
| KR102114947B1 (en) | Oil mist air supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20160701 Year of fee payment: 5 |
|
| LAPS | Lapse due to unpaid annual fee |