KR102115006B1 - Grease injecting device - Google Patents

Grease injecting device Download PDF

Info

Publication number
KR102115006B1
KR102115006B1 KR1020180088291A KR20180088291A KR102115006B1 KR 102115006 B1 KR102115006 B1 KR 102115006B1 KR 1020180088291 A KR1020180088291 A KR 1020180088291A KR 20180088291 A KR20180088291 A KR 20180088291A KR 102115006 B1 KR102115006 B1 KR 102115006B1
Authority
KR
South Korea
Prior art keywords
grease
flow meter
controller
valve
supply pump
Prior art date
Application number
KR1020180088291A
Other languages
Korean (ko)
Other versions
KR20200013292A (en
Inventor
이종호
Original Assignee
이종호
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 이종호 filed Critical 이종호
Priority to KR1020180088291A priority Critical patent/KR102115006B1/en
Publication of KR20200013292A publication Critical patent/KR20200013292A/en
Application granted granted Critical
Publication of KR102115006B1 publication Critical patent/KR102115006B1/en

Links

Images

Classifications

    • 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
    • F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
    • F16N11/08—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups with mechanical drive, other than directly by springs or weights
    • 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
    • F16N19/00—Lubricant containers for use in lubricators or lubrication systems
    • 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
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/02—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems for influencing the supply of lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

본 발명은 주로 산업용 로봇에 그리스를 주입하는 그리스 주입장치(10)에 관한 것으로, 제어기(42)를 통하여 그리스의 주입량을 설정하고 시작버튼(46)을 눌러주게 되면 공급펌프(24)가 그리스통(12) 내 그리스를 펌핑하여 레귤레이터(28)에 의한 압력조정하에서 플로우메타(34)를 통과하도록 하여 그리스 주입량이 측정되게 하고, 플로우메타(34)를 통과한 그리스는 디스펜서밸브(38)를 통하여 주입되게 하되, 그 주입량이 미리 설정된 주입량과 일치하게 되면 제어기(42)는 솔레노이드밸브(40)를 통하여 디스펜서밸브(38)를 차단해주도록 구성하여 작업이 신속하고 용이하게 이루어질 수 있도록 하면서 매번 정량의 그리스를 주입해줄 수 있도록 한 것이다.The present invention mainly relates to a grease injection device (10) for injecting grease into an industrial robot, when the amount of grease is set through the controller (42) and the start button (46) is pressed, the supply pump (24) is supplied to the grease container. (12) Pumping the grease inside allows the flow meter 34 to pass through the flow meter 34 under pressure adjustment by the regulator 28, so that the amount of grease injected is measured, and the grease passing through the flow meter 34 through the dispenser valve 38 To be injected, but when the injection amount matches the preset injection amount, the controller 42 is configured to shut off the dispenser valve 38 through the solenoid valve 40 so that the operation can be performed quickly and easily, and It was made to be able to inject grease.

Description

그리스 주입장치{GREASE INJECTING DEVICE}Grease injection device {GREASE INJECTING DEVICE}

본 발명은 주로 산업용 로봇의 각 관절부위에 그리스를 주입하는 그리스 주입장치에 관한 것이다.The present invention mainly relates to a grease injection device that injects grease into each joint part of an industrial robot.

산업용 로봇은 첨단기술의 집합체로서 아암과 다관절에 의해 정/역회전하거나, 기울어지거나, 비틀어지는 등 다양한 모션의 관절운동을 구현하면서 소재의 이송이나 부품의 조립 및 용접 등의 작업을 반복적으로 수행하게 된다.Industrial robots are a collection of high-tech technologies that repeatedly perform operations such as material transfer, assembly of parts, and welding while realizing joint motion of various motions such as forward / reverse rotation, tilting, and twisting by arm and joint. Is done.

이때 각 관절부위를 구성하는 초정밀부품들은 지속적인 접촉과 마찰 등에 의해 소음 및 진동이 발생하게 되고 또 마찰에 의한 온도상승 시에는 부품의 표면손상을 가져와 사용수명을 단축시키게 되므로 윤활작용을 위한 그리스 주입이 필수적인데, 이러한 그리스의 주입시에는 주입량의 오차범위를 ±3% 이내로 제한하여 초정밀부품들이 최적의 윤활작용하에서 작동하도록 구성된다.At this time, the high-precision parts constituting each joint part generate noise and vibration due to continuous contact and friction, and when the temperature rises due to friction, the surface of the parts is damaged and the service life is shortened. This is essential, and when the grease is injected, the error range of the injection amount is limited to within ± 3%, so that the ultra-precision parts are configured to operate under optimal lubrication.

이러한 산업업용 로봇에 그리스를 주입해주기 위한 그리스 주입장치에 대하여는 이미 등록특허 10-1709296호를 제공한바 있으나, 이는 정량주입기능을 갖추지 못해 저울을 이용하도록 한 것으로서, 그리스 주입작업 시 그리스의 감소에 따른 중량변화를 저울로 확인하여 원하는 량의 그리스를 주입해주도록 하고 있다.A grease injection device for injecting grease into the robot for industrial use has already been provided with Patent No. 10-1709296, but this is to use a scale because it does not have a quantitative injection function. The weight change is checked with a balance to inject the desired amount of grease.

따라서 그리스의 주입작업 시 매번 작업자가 그리스의 주입 중 저울을 주시하면서 원하는 량의 그리스가 주입되면 개폐밸브를 차단하여 그리스 주입을 완료해주기란 여간 까다롭고 번거로운 일이 아닐 수 없고 또 이러한 작업자의 수작업을 통하여는 그리스를 오차범위내로 주입해주기 어려울 뿐 아니라 자칫 작업자가 저울보기를 소홀히 할 경우 그리스의 과잉주입으로 이어져 최적의 윤활작용을 기대할 수 없게 되는 등의 문제점들이 있는 것이다.Therefore, when the grease is injected, it is difficult and cumbersome for the operator to complete the grease by shutting off the on / off valve when the desired amount of grease is injected while the worker watches the balance during grease injection. Through this, it is difficult to inject grease into the error range, and if the operator neglects to view the scale, it leads to excessive injection of grease, and thus there is a problem in that optimum lubrication cannot be expected.

등록특허 10-1709296호 '그리스 주유기용 밀폐판 조립구조'Patent No. 10-1709296 'Grease Lubricator Sealing Plate Assembly Structure'

본 발명의 목적은 그리스 주입작업이 신속하고 용이하게 이루어질 수 있고 또 매번 정량의 그리스를 주입해줄 수 있는 그리스 주입장치를 제공하는데 있다.An object of the present invention is to provide a grease injection device capable of quickly and easily performing a grease injection operation and injecting a fixed amount of grease every time.

상기한 목적달성을 위한 본 발명 그리스 주입장치는 제어기를 통하여 그리스의 주입량을 설정하고 시작버튼을 눌러주게 되면 공급펌프가 그리스통 내 그리스를 펌핑하고, 펌핑된 그리스는 레귤레이터에 의한 압력조정하에서 플로우메타를 통과하도록 하여 그리스 주입량이 측정되게 하며, 플로우메타를 통과한 그리스는 디스펜서밸브를 통하여 주입되게 하면서 그 주입량이 미리 설정된 주입량과 일치하게 되면 제어기는 솔레노이드밸브를 통하여 디스펜서밸브를 차단해주도록 구성함을 특징으로 한다.The present invention grease injection device for achieving the above object is to set the injection amount of grease through the controller and press the start button, the supply pump pumps grease in the grease barrel, and the pumped grease is flow metered under pressure adjustment by a regulator. Through the flow meter, the grease injection amount is measured, and the grease that has passed through the flow meter is injected through the dispenser valve. When the injection amount matches the preset injection amount, the controller is configured to shut off the dispenser valve through the solenoid valve. It is characterized by.

본 발명은 산업용 로봇의 관절부위에 그리스를 주입할 시 작업이 신속하고 용이하게 이루어질 수가 있고 또 매번 정량의 그리스를 주입하여 최적의 윤활작용하에서 작동이 이루어지도록 할 수가 있게 되는 등의 효과가 있는 것이다.The present invention has an effect that when the grease is injected into the joint portion of the industrial robot, the operation can be quickly and easily performed, and the quantity of grease is injected every time, so that the operation can be performed under optimal lubrication. .

도 1 : 본 발명의 사시도
도 2 : 본 발명을 다른방향에서 본 사시도
도 3 : 본 발명에 그리스통을 결합할 시의 사시도
도 4 : 본 발명에 그리스통을 결합한 후의 사시도
도 5 : 본 발명을 배면에서 본 사시도1: perspective view of the present invention
2: A perspective view of the present invention seen from another direction
Figure 3: perspective view of the grease cylinder when combined in the present invention
Figure 4: perspective view after combining the grease barrel in the present invention
5: a perspective view of the present invention seen from the back

이하 본 발명의 바람직한 실시예를 첨부한 도면에 의거 상세히 설명하기로 하며, 다만 도면들 중 동일한 구성요소들은 가능한 동일부호로 기재하고, 관련된 공지기술이나 기능에 대한 구체적인 설명은 본 발명의 요지가 모호해지지 않도록 하기 위하여 생략하기로 한다Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the same components in the drawings are described by the same reference numerals as possible, and detailed descriptions of related known technologies or functions are ambiguous. In order to avoid losing, we will omit it.

도 1은 본 발명의 사시도이고, 도 2는 본 발명을 다른방향에서 본 사시도로서, 본 발명 그리스 주입장치(10)는 그리스통(12)의 안착을 위한 받침판(14) 상에 한쌍의 수직실린더(16)를 이용하여 승강대(18)를 승강작동하도록 연결설치하고, 승강대(18)에는 받침판(14) 상에 안착된 그리스통(12)을 가압고정하기 위한 덮개(20) 및 상기 덮개(20) 하방으로 길게 돌출형성되는 흡입관(22)을 통하여 그리스통(12) 내 그리스를 펌핑하는 공급펌프(24)를 고정설치하고, 공급펌프(24)의 토출관에는 연결구를 통하여 에어벤트밸브(26)와 레귤레이터(28)를 연결설치하고, 레귤레이터(28)에는 개폐밸브(30)를 갖는 연결관(32)을 통하여 플로우메타(34)를 연결설치하고, 플로우메타(34)에는 길이가 긴 호스(36)를 통하여 디스펜서밸브(38)를 연결설치하고, 디스펜서밸브(38)에는 솔레노이드밸브(40)를 연결설치하며, 받침판(14) 일측에는 이들을 제어하는 제어기(42)를 연결설치하여 구성한다.1 is a perspective view of the present invention, Figure 2 is a perspective view of the present invention from a different direction, the grease injector 10 of the present invention is a pair of vertical cylinders on the support plate 14 for seating the grease cylinder 12 (16) using the lifting platform (18) connected to the lifting operation, the lifting platform (18) the cover 20 for pressurizing and fixing the grease tube (12) mounted on the support plate (14) and the cover (20) ) The supply pump 24 for pumping grease in the grease tube 12 through the suction pipe 22 protruding downward is fixedly installed, and the air vent valve 26 is connected to the discharge pipe of the supply pump 24 through a connection port. ) And the regulator 28 are connected and installed, and the flowmeter 34 is connected to the regulator 28 through a connection pipe 32 having an opening / closing valve 30, and the flowmeter 34 has a long hose. The dispenser valve 38 is connected and installed through 36, the solenoid valve 40 is connected to the dispenser valve 38, and the controller 42 to control them is installed on one side of the base plate 14. .

받침판(14)과 승강대(18) 사이에 연결설치된 수직실린더(16)는 제어기(42)의 업/다운레버(44)와 연결하여 업/다운레버(44)에 의해 승강대(18)의 승강작동이 이루어지도록 구성된다.The vertical cylinder 16 connected to and installed between the base plate 14 and the platform 18 is connected to the up / down lever 44 of the controller 42 to move up and down the platform 18 by the up / down lever 44. It is configured to be made.

공급펌프(24)의 토출관에 연결구를 통하여 연결되는 에어벤트밸브(26)는 공급펌프(24)의 초기작동시 내부에 잔류한 에어배출을 위한 것으로서, 그 배출구는 덮개(20)에 연결하여 에어벤트밸브(26)를 통하여 배출되는 에어에 그리스가 포함될 경우 그리스통(12) 내부로 유입되게 한다.The air vent valve 26, which is connected to the discharge pipe of the supply pump 24 through a connection port, is for exhausting the air remaining therein during the initial operation of the supply pump 24, and the discharge port is connected to the cover 20 for air When grease is included in the air discharged through the vent valve 26, it is introduced into the grease container 12.

공급펌프(24)의 토출관에 연결된 레귤레이터(28)는 공급펌프(24)에 의해 펌핑된 그리스의 압력을 일정하게 조절하여 플로우메타(34)에 무리한 압력이 가해지지 않도록 하면서 유량측정시 정확성을 기해주도록 하며, 레귤레이터(28)와 플로우메타(34) 사이의 연결관(32)이 갖는 개폐밸브(30)는 에어벤트밸브(26)를 이용한 에어배출 시 연결관(32)을 차단해주도록 구성된다.The regulator 28 connected to the discharge pipe of the supply pump 24 constantly adjusts the pressure of the grease pumped by the supply pump 24 so as not to exert excessive pressure on the flow meter 34 and improves accuracy during flow measurement. The opening / closing valve 30 of the connection pipe 32 between the regulator 28 and the flow meter 34 is configured to block the connection pipe 32 when air is discharged using the air vent valve 26. do.

레귤레이터(28)와 연결관(32)을 통하여 연결되는 플로우메타(34)는 제어기(42)와 접속되어 공급펌프(24)에 의해 펌핑된 그리스의 통과 시 제어기(42)가 플로우메타(34)를 통하여 그리스의 주입량을 측정하여 미리 설정된 그리스 주입량과의 대비로 디스펜서밸브(38)를 차단해주도록 구성된다.The flow meter 34 connected through the regulator 28 and the connection pipe 32 is connected to the controller 42, and when the grease pumped by the supply pump 24 passes through the controller 42, the flow meter 34 flowmeter 34 It is configured to block the dispenser valve 38 in comparison with a preset grease injection amount by measuring the injection amount of grease through.

플로우메타(34)와 호스(36)로 연결된 디스펜서밸브(38)는 개폐작동을 위한 솔레노이드밸브(40)가 제어기(42)와 접속되어 제어기(42)에 의해 개폐되도록 구성된다.The dispenser valve 38 connected to the flow meter 34 and the hose 36 is configured such that the solenoid valve 40 for opening and closing operation is connected to the controller 42 and opened and closed by the controller 42.

제어기(42)는 업/다운레버(44) 외 시작버튼(46)을 더 포함하고 또 그리스 주입량설정을 위한 설정기능과 플로우메타(34)를 통하여 그리스 주입량을 측정하는 측정기능 및 측정된 그리스 주입량이 설정된 그리스주입량에 이르게 되면 솔레노이드밸브(40)를 통하여 디스펜서밸브(38)를 차단하는 기능 등을 갖도록 프로그램된 것으로서, 이러한 기능을 갖도록 프로그램된 것이면 모두 만족하므로 더 이상의 구체적인 설명은 생략하기로 한다.The controller 42 further includes a start button 46 in addition to the up / down lever 44, a setting function for setting the grease injection amount, a measurement function for measuring the grease injection amount through the flow meter 34, and a measured grease injection amount. When it reaches the set grease injection amount, it is programmed to have a function to shut off the dispenser valve 38 through the solenoid valve 40, and if it is programmed to have such a function, all of them are satisfied, and thus detailed description will be omitted.

한편 본 발명은 그리스통(12) 내 그리스를 공급펌프(24)가 펌핑하여 플로우메타(34)와 디스펜서밸브(38)를 통하여 정량주입하도록 구성되므로 그 자체로서 원하는 정량주입기능을 만족할 수가 있게 되나, 여기에 더하여 그리스통(12) 내 그리스의 잔류량을 확인하여 그리스통(12)의 교체시기를 인지하기 위한 저울이나 초음파 수위센서 등을 추가할 경우 더욱 편리하게 이용할 수가 있게 된다.On the other hand, the present invention is configured to quantitatively inject through the flow meter 34 and the dispenser valve 38 by pumping the grease in the grease container 12, so that the desired quantitative injection function can be satisfied by itself. , In addition to this, when checking the residual amount of grease in the grease container 12 and adding a scale or an ultrasonic water level sensor to recognize the replacement time of the grease container 12, it becomes more convenient to use.

본 발명은 도 3 및 도 4에서와 같이 받침판(14) 상에 그리스통(12)을 안착시킨 후 업/다운레버(44)를 이용하여 승강대(18)를 하강시켜서 공급펌프(24)의 흡입관(22)은 그리스통(12) 내부로 진입되게 하면서 덮개(20)는 그리스통(12)을 가압고정하여 그리스 주입작업이 이루어질 수 있도록 한다.In the present invention, as shown in FIGS. 3 and 4, the grease tube 12 is seated on the support plate 14 and then the platform 18 is lowered using the up / down lever 44 to inhale the suction pipe of the supply pump 24. (22) while allowing the grease tube (12) to enter inside, the cover (20) pressurizes the grease tube (12) so that grease injection can be performed.

이때 공급펌프(24) 내에 에어가 존재할 경우 그리스 주입작업에 앞서 레귤레이터(28) 후방의 개폐밸브(30)를 차단하고 에어벤트밸브(26)는 개방한 상태에서 공급펌프(24)를 일시작동시켜서 내부에 잔류한 에어를 배출시켜주도록 하며, 에어배출 후에는 에어벤트밸브(26)를 차단하고 레귤레이터(28) 후방의 개폐밸브(30)는 개방하여 그리스 주입작업이 이루어지도록 한다.At this time, if there is air in the supply pump 24, prior to the grease injection operation, the opening / closing valve 30 behind the regulator 28 is blocked, and the air vent valve 26 is temporarily operated while the supply pump 24 is opened. The remaining air is discharged, and after the air is discharged, the air vent valve 26 is blocked, and the opening / closing valve 30 behind the regulator 28 is opened to perform grease injection.

그리스 주입작업은 제어기(42)의 설정부를 통하여 그리스 주입량을 설정한 후 시작버튼(46)의 누름으로 시작되는데, 시작버튼(46)의 누름 시 공급펌프(24)가 작동하여 그리스통(12) 내 그리스를 펌핑하게 되고, 펌핑된 그리스는 레귤레이터(28)에 의해 압력이 일정하게 조정된 상태에서 플로우메타(34)를 통과하여 제어기(42)가 그리스 주입량을 측정하도록 하며, 플로우메타(34)를 통과한 그리스가 설정된 그리스 주입량과 일치하게 되면 제어기(42)는 솔레노이드밸브(40)를 통하여 디스펜서밸브(38)를 차단해주게 된다.The grease injection operation is started by pressing the start button 46 after setting the grease injection amount through the setting part of the controller 42. When the start button 46 is pressed, the supply pump 24 operates to operate the grease barrel 12. My grease is pumped, and the pumped grease passes through the flow meter 34 in a state where the pressure is constantly adjusted by the regulator 28 so that the controller 42 measures the amount of grease injection, and the flow meter 34 When the grease passing through matches the set grease injection amount, the controller 42 blocks the dispenser valve 38 through the solenoid valve 40.

따라서 본 발명은 각종 산업용 로봇의 관절부위에 그리스를 주입해줄 시 제어기(42)를 통하여 그리스 주입량을 설정하고 시작버튼(46)을 눌러주게 되면 그리스 주입이 이루어지게 되므로 그리스 주입작업이 신속하고 용이하게 이루어질 수가 있고 또 매번 정량의 그리스를 주입해줄 수가 있게 된다.Therefore, according to the present invention, when the grease is injected into the joints of various industrial robots, grease injection is performed quickly and easily by setting the grease injection amount through the controller 42 and pressing the start button 46. It can be done and it is possible to inject a certain amount of grease every time.

이상에서 설명한 바와 같이 본 발명의 권리범위는 전술한 실시예 및 첨부된 도면에 의해 한정되는 것은 아니고, 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 여러가지 치환, 변형 및 변경이 가능하며, 이는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 있어서는 자명한 것이다.As described above, the scope of the present invention is not limited by the above-described embodiments and the accompanying drawings, and various substitutions, modifications and changes are possible without departing from the technical spirit of the present invention, which is the present invention. It is obvious to those of ordinary skill in this technical field.

(10)--그리스 주입장치 (12)--그리스통
(14)--받침판 (16)--수직실린더
(18)--승강대 (20)--덮개
(22)--흡입관 (24)--공급펌프
(26)--에어벤트밸브 (28)--레귤레이터
(30)--개폐밸브 (32)--연결관
(34)--플로우메타 (36)--호스
(38)--디스펜서밸브 (40)--솔레노이드밸브
(42)--제어기 (44)--업/다운레버
(46)--시작버튼(10)-Grease injector (12)-Grease tube
(14)-Support plate (16)-Vertical cylinder
(18)-Board (20)-Cover
(22)-Suction pipe (24)-Supply pump
(26)-Air vent valve (28)-Regulator
(30)-Open / close valve (32)-Connector
(34)-Flow Meter (36)-Hose
(38)-Dispenser Valve (40)-Solenoid Valve
(42)-Controller (44)-Up / Down lever
(46)-Start button

Claims (4)

그리스통(12)을 안착시켜주기 위한 받침판(14)과, 상기 받침판(14) 상에 수직실린더(16)에 의해 승강작동하도록 연결설치되는 승강대(18)와, 상기 승강대(18)에 흡입관(22)이 하방을 향하도록 설치고정되는 공급펌프(24)와, 상기 공급펌프(24)와 연결된 플로우메타(34)와, 상기 플로우메타(34)와 호스(36)로 연결되고 또 솔레노이드밸브(40)에 의해 개폐작동하는 디스펜서밸브(38) 및 이들을 제어하는 제어기(42)로 이루어진 그리스 주입장치에 있어서, 상기 승강대(18)의 하부에 덮개(20)를 고정형성하고 또 흡입관(22)은 상기 덮개(20)로부터 저부로 길게 돌출형성되게 하여 승강대(18)의 하강시 덮개(20)가 받침판(14)에 안착되는 그리스통(12)의 상단부를 가압고정해주면서 흡입관(22)이 그리스통(12) 내부에 깊숙히 진입하여 그리스의 펌핑이 이루어지도록 구성함을 특징으로 하는 그리스 주입장치.The support plate 14 for seating the grease cylinder 12, the platform 18 connected to be vertically operated by the vertical cylinder 16 on the support plate 14, and the suction pipe (18) to the platform 18 22) a supply pump 24 installed and fixed so as to face downward, a flow meter 34 connected to the supply pump 24, a flow meter 34 connected to a hose 36, and a solenoid valve ( In the grease injection device consisting of a dispenser valve (38) that is opened and closed by 40) and a controller (42) for controlling them, the cover (20) is fixedly formed at the bottom of the platform (18) and the suction pipe (22) is The suction pipe 22 is a grease cylinder while the cover 20 is pressurized and fixed to the upper end of the grease cylinder 12 that is seated on the support plate 14 when the platform 20 is lowered by protruding from the cover 20 to the bottom. (12) A grease injection device characterized in that it is configured to pump deep into the grease by entering deep inside. 삭제delete 삭제delete 삭제delete
KR1020180088291A 2018-07-30 2018-07-30 Grease injecting device KR102115006B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180088291A KR102115006B1 (en) 2018-07-30 2018-07-30 Grease injecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180088291A KR102115006B1 (en) 2018-07-30 2018-07-30 Grease injecting device

Publications (2)

Publication Number Publication Date
KR20200013292A KR20200013292A (en) 2020-02-07
KR102115006B1 true KR102115006B1 (en) 2020-05-26

Family

ID=69570412

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180088291A KR102115006B1 (en) 2018-07-30 2018-07-30 Grease injecting device

Country Status (1)

Country Link
KR (1) KR102115006B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022000037A1 (en) * 2020-07-01 2022-01-06 Gb Ip Holdings Pty Ltd A device, system and method for dispensing lubricant

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112973233B (en) * 2021-04-06 2022-09-27 龙南雪弗特新材料科技有限公司 Industrial grease filter
WO2023206680A1 (en) * 2022-04-29 2023-11-02 烟台杰瑞石油装备技术有限公司 Automatic grease injection system and mining system
CN115681768A (en) * 2022-11-03 2023-02-03 成都秦川物联网科技股份有限公司 Automobile shock absorber ware oil blanket annotates fat device suitable for industry thing networking intelligence is made

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101709296B1 (en) * 2015-11-12 2017-02-22 이종호 Prefabricated sturcture of airtight plate for grease lubricator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100468942B1 (en) * 2002-09-02 2005-01-29 대모 엔지니어링 주식회사 Auto lubricating device for breaker
KR20180067230A (en) * 2016-12-12 2018-06-20 손병현 Automatic oil feeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101709296B1 (en) * 2015-11-12 2017-02-22 이종호 Prefabricated sturcture of airtight plate for grease lubricator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022000037A1 (en) * 2020-07-01 2022-01-06 Gb Ip Holdings Pty Ltd A device, system and method for dispensing lubricant

Also Published As

Publication number Publication date
KR20200013292A (en) 2020-02-07

Similar Documents

Publication Publication Date Title
KR102115006B1 (en) Grease injecting device
AU646721B2 (en) Pressure washer
JP5419616B2 (en) Bubble mixing prevention mechanism, liquid material discharging apparatus including the mechanism, and liquid material discharging method
US20170037839A1 (en) Pump actuator and method for pump operation
JP6944100B2 (en) Hydraulic cylinder device and hydraulic cylinder device hydraulic leak detection method
MX2011010034A (en) Electronic proportioner using continuous metering and correction.
KR20100125133A (en) Fixed quantity discharging sealer gun and sealer spraying apparatus comprising the same
CN208146321U (en) Power battery assembly glue spreader
US9983597B2 (en) Volumetric metering unit
TW411252B (en) Sprayer
JP2016020880A (en) Internal pressure fatigue tester
KR101261217B1 (en) Resin supply apparatus for dispenser
JP2016014473A (en) Device for feeding fluid to container, assembly for activating or moving object, lifting device for tire, device for feeding fluid to container, and lifting method for tired wheel or tire
CN110778487B (en) Method for determining the volume delivered by means of a piston pump and dual-acting pneumatically drivable piston pump for carrying out the method
KR102206475B1 (en) Air cylinder oil pump unit for automobile maintenance
KR101816245B1 (en) Epoxy inside dispenser for welding part closing process of steel mesh filter for a ship
PL1746394T3 (en) Device for measuring the quantity of fluid ejected by an injector
KR20100018895A (en) Apparatus for testing cylinder-head-cover of recipro-compressor
KR20070063191A (en) A oil measuring device for oil jet of diesel engine piston and a control method thereof
KR102567662B1 (en) Fluid injection device capable of pressure-quantitative filling
KR102040921B1 (en) Leakage prevention valve of fluid supply pump
CN219715122U (en) Friction device and friction tester
KR101432253B1 (en) Apparatus for supplying fixed amount of hydrogen peroxide
CN218628562U (en) Oiling machine detects uses pumping mechanism
KR101476999B1 (en) Device for oil inner leak from hydraulic cylinder

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
GRNT Written decision to grant