KR20050103632A - Automatic digital welding helmet using camera - Google Patents
Automatic digital welding helmet using camera Download PDFInfo
- Publication number
- KR20050103632A KR20050103632A KR1020040028886A KR20040028886A KR20050103632A KR 20050103632 A KR20050103632 A KR 20050103632A KR 1020040028886 A KR1020040028886 A KR 1020040028886A KR 20040028886 A KR20040028886 A KR 20040028886A KR 20050103632 A KR20050103632 A KR 20050103632A
- Authority
- KR
- South Korea
- Prior art keywords
- camera
- welding helmet
- automatic digital
- fully automatic
- digital welding
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/06—Masks, shields or hoods for welders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
- A61F9/06—Masks, shields or hoods for welders
- A61F9/061—Masks, shields or hoods for welders with movable shutters, e.g. filter discs; Actuating means therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Helmets And Other Head Coverings (AREA)
- Studio Devices (AREA)
Abstract
본 발명은 카메라를 이용한 전자동 디지털 용접 헬멧에 관한 것으로서, 복수개의 카메라 중에서 선택된 카메라를 통해 용접작업을 감시하는 감시부; 상기 복수개의 카메라 중 어느 하나의 카메라를 선택하고, 상기 카메라로부터 전송받은 동영상을 메모리에 저장하는 제어부 및 상기 선택된 카메라에서 전송받은 동영상을 표시하는 표시부를 포함하는 카메라를 이용한 전자동 디지털 용접 헬멧을 포함한다. 따라서, 작업자로 하여금 카메라에서 전송된 용접작업 영상을 LCD 모니터 등으로 확인하면서 작업을 할 수 있게 하기 때문에, 유해광선은 자연히 차폐되고 오동작이 전혀 발생하지 않는다는 장점이 있다.The present invention relates to a fully automatic digital welding helmet using a camera, comprising: a monitoring unit for monitoring a welding operation through a camera selected from a plurality of cameras; Selecting one of the plurality of cameras, and includes a fully automatic digital welding helmet using a camera including a control unit for storing the video received from the camera in the memory and a display unit for displaying the video received from the selected camera . Therefore, since the operator can work while checking the welding operation image transmitted from the camera with the LCD monitor, there is an advantage that the harmful light is naturally shielded and no malfunction occurs at all.
Description
본 발명은 전자동 디지털 용접 헬멧에 관한 것으로서, 특히 용접 또는 절단 환경을 카메라를 통해 촬영하고, 상기 카메라에서 전송된 동영상을 확인하면서 작업할 수 있도록 하여 눈을 안정적으로 보호하는 카메라를 이용한 전자동 디지털 용접 헬멧에 관한 것이다.The present invention relates to a full-automatic digital welding helmet, in particular a full-automatic digital welding helmet using a camera that can stably protect the eyes by taking pictures of the welding or cutting environment through the camera, and check the video transmitted from the camera It is about.
종래에는 용접 또는 절단 토치로부터 발생되는 유해광선 차폐를 조절하기 위하여 광투과율이 가변되는 눈부심 방지 플레이트를 설치한 용접 헬멧을 사용하여 왔다. Conventionally, a welding helmet provided with an anti-glare plate having a variable light transmittance has been used to control harmful light shielding generated from a welding or cutting torch.
즉, 종래의 용접 헬멧에는 광센서를 설치하여 용접광의 세기에 따라 눈부심 방지 플레이트의 광투과율을 조절하여, 작업자의 눈을 보호할 수 있게 한 것이다. That is, the conventional welding helmet is to install an optical sensor to adjust the light transmittance of the anti-glare plate according to the intensity of the welding light, to protect the eyes of the operator.
그러나, 용접광이 아닌 작업 주변 환경에서 발생하는 간섭광 때문에, 실제 용접광의 세기는 약한데 간섭광의 세기가 강한 경우에는, 상기 눈부심 방지 플레이트의 광투과율이 낮아져서 피용접물이 잘 안보이게 되는 오작동이 빈번히 발생하였다. However, due to the interference light generated in the work environment instead of the welding light, when the actual welding light intensity is weak but the interference light intensity is high, the malfunction of the anti-glare plate becomes low and the welded object is not easily seen frequently. It was.
또한, 용접 작업 환경에 맞추어서, 눈부심 방지 플레이트의 차광도(shade), 광센서의 감도(sensitivity) 등을 작업자가 직접 조절하여야 한다는 불편함도 있었다.In addition, in accordance with the welding working environment, there was also the inconvenience that the operator must directly adjust the shading of the anti-glare plate, the sensitivity of the light sensor and the like.
또한, 눈부심 방지 플레이트의 광투과율이 용접 환경에 맞추어 적절하게 조절된다고 하여도, 유해광선을 완벽히 차폐하지는 못하고 그 일부가 작업자의 눈으로 투사되는 것은 피할 수가 없다는 문제점이 있었다.In addition, even if the light transmittance of the anti-glare plate is properly adjusted according to the welding environment, there is a problem that does not completely shield the harmful light and part of it is projected to the operator's eyes.
그리고, 에어 탱크, 고압 가스, 우주 항공 등의 분야의 용접인 경우는 용접상의 과실이 폭발 사고 등 대형 사고로 이어지는 경우가 있는데, 이러한 중요한 용접의 경우 추후에 다시 용접 상태를 확인할 필요성이 있으나 실제 작업현장에 직접 가서 용접 상태를 확인하는 것은 시간 및 비용이 많이 소모되는 문제점이 있었다.In the case of welding in the fields of air tank, high pressure gas, aerospace, etc., a welding fault may lead to a large accident such as an explosion accident. In the case of such an important welding, it is necessary to check the welding state later, but the actual work Going directly to the site and checking the welding condition was problematic in that it was time and costly.
상술한 문제점을 해결하기 위한 본 발명의 목적은, 작업자로 하여금 카메라에서 전송된 용접작업 영상을 LCD 모니터 등으로 확인하면서 작업을 할 수 있게 하여, 유해광선은 완벽히 차폐되고 간섭광 등에 의한 오동작이 전혀 발생하지 않게 하는 카메라를 이용한 전자동 디지털 용접 헬멧을 제공하는 데 있다.An object of the present invention for solving the above problems, the operator can work while checking the welding operation image transmitted from the camera with an LCD monitor, the harmful light is completely shielded and no malfunction due to interference light, etc. It is to provide a fully automatic digital welding helmet using a camera that does not occur.
또한, 상술한 문제점을 해결하기 위한 본 발명의 다른 목적은, 용접작업 동영상을 메모리에 저장하여, 중요한 용접 작업시 추후에 상기 메모리를 통해 다시 그 용접 작업 상태를 확인할 수 있게 하여 용접 상태가 불량인지 여부를 판단할 수 있게 하는 카메라를 이용한 전자동 디지털 용접 헬멧을 제공하는 데 있다.In addition, another object of the present invention for solving the above problems is to store the welding operation video in the memory, it is possible to check the welding operation state again through the memory later in the important welding operation whether the welding state is bad It is to provide a fully automatic digital welding helmet using a camera that can determine whether or not.
또한, 상술한 문제점을 해결하기 위한 본 발명의 또 다른 목적은, 용접작업 동영상과 함께 용접헬멧의 식별번호를 메모리에 저장하여, 추후에 용접 상태뿐만 아니라 해당 용접의 작업자가 누구인지도 판단할 수 있게 하는 카메라를 이용한 전자동 디지털 용접 헬멧을 제공하는 데 있다. In addition, another object of the present invention for solving the above-described problems, by storing the identification number of the welding helmet with the welding operation video in the memory, it is possible to later determine not only the welding state but also who the worker of the welding. It is to provide a fully automatic digital welding helmet using a camera.
상기와 같은 목적을 달성하기 위한 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 복수개의 카메라 중에서 선택된 카메라를 통해 용접작업을 감시하는 감시부; 상기 복수개의 카메라 중 어느 하나의 카메라를 선택하고, 상기 카메라로부터 전송받은 동영상을 메모리에 저장하는 제어부 및 상기 선택된 카메라에서 전송받은 동영상을 표시하는 표시부를 포함한다.Fully automatic digital welding helmet using a camera according to the present invention for achieving the above object, the monitoring unit for monitoring the welding operation through a camera selected from a plurality of cameras; And a controller configured to select one of the plurality of cameras, store a video received from the camera in a memory, and display a video received from the selected camera.
또한, 상기 감시부는, 정면을 촬영하는 제1 카메라; 좌측을 촬영하는 제2 카메라; 우측을 촬영하는 제3 카메라; 상측을 촬영하는 제4 카메라 및 하측을 촬영하는 제5 카메라를 포함하는 것이 바람직하다.In addition, the monitoring unit, the first camera for photographing the front; A second camera photographing the left side; A third camera for photographing the right side; It is preferable to include the 4th camera which photographs the upper side, and the 5th camera which photographs the lower side.
또한, 상기 제1 카메라 내지 제5 카메라는 줌 기능을 포함하는 것이 바람직하다. In addition, the first to fifth cameras preferably include a zoom function.
또한, 상기 감시부는 상기 용접 헬멧 외측에 설치되고, 상기 표시부는 상기 용접 헬멧 내측에 설치될 수 있다.The monitoring unit may be installed outside the welding helmet, and the display unit may be installed inside the welding helmet.
또한, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 상기 용접 헬멧상에 개폐가능하게 설치되어 있고, 외측에는 상기 감시부가 설치되고 내측에는 상기 표시부가 설치된 개폐부를 더 포함할 수 있다.In addition, the fully automatic digital welding helmet using a camera according to the present invention may be provided on the welding helmet so as to be opened and closed, the monitoring unit is installed on the outside and the display unit is further provided on the inside.
또한, 상기 표시부는, 상기 복수개의 카메라 중 어느 카메라가 선택되었는지를 표시하는 것이 바람직하다.The display unit preferably displays which of the plurality of cameras is selected.
또한, 상기 표시부는, LCD 모니터인 것이 바람직하다.The display unit is preferably an LCD monitor.
또한, 상기 제어부는, 카메라 선택 버튼에 의해 상기 복수개의 카메라 중 어느 하나의 카메라를 선택하는 카메라 선택 모듈 및 동영상 저장 스위치가 온 되면 상기 카메라 선택 모듈에 의해 선택된 카메라로부터 전송받은 동영상을 메모리에 저장하는 동영상 저장 모듈을 포함하는 것이 바람직하다.The controller may be configured to store a video received from a camera selected by the camera selection module in a memory when a camera selection module and a video storage switch for selecting one of the plurality of cameras are turned on by a camera selection button. It is preferable to include a video storage module.
또한, 상기 카메라 선택 버튼은, 용접 헬멧 외측에 설치되어 있는 것이 바람직하다.In addition, the camera selection button is preferably provided outside the welding helmet.
또한, 상기 동영상 저장 모듈은, 상기 동영상과 함께 상기 용접 헬멧의 식별번호를 메모리에 저장하는 것이 바람직하다.The video storage module preferably stores the identification number of the welding helmet together with the video in a memory.
또한, 상기 메모리는 탈착 가능한 것이 바람직하다.In addition, the memory is preferably removable.
또한, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 상기 용접 헬멧 외측에 설치된 라이트를 더 포함하는 것이 바람직하다.In addition, it is preferable that the fully automatic digital welding helmet using the camera according to the present invention further includes a light provided outside the welding helmet.
또한, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 상기 용접 헬멧 외측에 설치된 라이트 온오프 스위치를 더 포함하는 것이 바람직하다.In addition, it is preferable that the fully automatic digital welding helmet using the camera according to the present invention further includes a light on / off switch provided outside the welding helmet.
이하에서는, 첨부한 도면을 참조하여 본 발명의 바람직한 실시예를 상세하게 설명한다. Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.
도 1은 본 발명에 따른 전자동 디지털 용접 헬멧의 블록 구성도이다. 1 is a block diagram of a fully automatic digital welding helmet according to the present invention.
도 1을 참조하면, 본 발명에 따른 전자동 디지털 용접 헬멧(100)은 복수개의 카메라(111 내지 115) 중에서 선택된 카메라를 통해 용접작업을 감시하는 감시부(110); 상기 복수개의 카메라 중 어느 하나의 카메라를 선택하고, 상기 카메라로부터 전송받은 동영상을 메모리(미도시)에 저장하는 제어부(120); 상기 선택된 카메라에서 전송받은 동영상을 표시하는 표시부(130)를 포함한다.1, the fully automatic digital welding helmet 100 according to the present invention includes a monitoring unit 110 for monitoring a welding operation through a camera selected from a plurality of cameras (111 to 115); A controller 120 for selecting any one of the plurality of cameras and storing a video received from the camera in a memory (not shown); It includes a display unit 130 for displaying a video received from the selected camera.
감시부(110)는 정면을 촬영하는 제1 카메라(111); 좌측을 촬영하는 제2 카메라(112); 우측을 촬영하는 제3 카메라(113); 상측을 촬영하는 제4 카메라(114) 및 하측을 촬영하는 제5 카메라(115)를 포함한다. The monitoring unit 110 includes a first camera 111 for photographing the front surface; A second camera 112 for photographing the left side; A third camera 113 for photographing the right side; And a fourth camera 114 photographing the upper side and a fifth camera 115 photographing the lower side.
또한, 상기 제1 카메라(111) 내지 제5 카메라(115)는 줌 기능을 포함하고, 각각 렌즈 보호필터를 구비할 수 있다.In addition, the first camera 111 to the fifth camera 115 may include a zoom function, and each may include a lens protection filter.
도 2는 본 발명의 제1 실시예에 따른 카메라를 이용한 전자동 디지털 용접 헬멧을 나타내는 도면이다.2 is a view showing a fully automatic digital welding helmet using a camera according to a first embodiment of the present invention.
도 2를 참조하면, 상기 감시부(110)는 상기 용접 헬멧(200) 외측에 설치된다. 즉, 상기 감시부(110)를 이루는 제1 카메라(111) 내지 제5 카메라(115)가 용접 헬멧(200)의 외측에 설치되는 것이다. 2, the monitoring unit 110 is installed outside the welding helmet 200. That is, the first camera 111 to the fifth camera 115 constituting the monitoring unit 110 is installed outside the welding helmet 200.
도 1 및 도 2를 참조하면, 제어부(120)는 카메라 선택 버튼(123)에 의해 복수개의 카메라(111 내지 115) 중 어느 하나의 카메라를 선택하는 카메라 선택 모듈(121) 및 동영상 저장 스위치(124)가 온 되면 상기 카메라 선택 모듈(121)에 의해 선택된 카메라로부터 전송받은 동영상을 메모리에 저장하는 동영상 저장 모듈(122)를 포함한다.1 and 2, the controller 120 selects any one camera among the plurality of cameras 111 through 115 by the camera selection button 123 and the video storage switch 124. ) Is on, the video storage module 122 stores a video received from the camera selected by the camera selection module 121 in a memory.
또한, 카메라 선택 버튼(123)은 용접 헬멧 외측에 설치하여, 작업자가 용접 헬멧을 착용한 상태에서도 촬영하고 싶은 방향의 카메라를 쉽게 선택할 수 있도록 한다. 그리고, 카메라 선택 버튼(123)은 도시된 바와 같이 상하좌우 방향키 및 중앙부의 버튼으로 이루어지게 하여서, 작업자의 조작을 수월하게 하도록 한다.In addition, the camera selection button 123 is installed outside the welding helmet, so that the operator can easily select the camera in the direction that you want to shoot even while wearing the welding helmet. Then, the camera selection button 123 is made of up, down, left and right direction keys and buttons in the center as shown, to facilitate the operator's operation.
동영상 저장 스위치(124)가 오프 되면, 동영상 저장 모듈(122)은 상기 동영상을 상기 메모리에 저장하지 않는다. When the video storage switch 124 is turned off, the video storage module 122 does not store the video in the memory.
한편, 동영상 저장 모듈(122)은 상기 동영상과 함께 상기 용접 헬멧(200)의 식별번호를 메모리에 저장할 수 있도록 하고, 메모리는 용접 헬멧(200)에 탈착 가능하게 한다. Meanwhile, the video storage module 122 may store the identification number of the welding helmet 200 together with the video in a memory, and the memory may be detachable from the welding helmet 200.
따라서, 용접자가 용접작업을 끝내고 메모리를 꺼내서 담당부서에 메모리를 제출하면, 메모리에는 용접자 자신의 용접 헬멧 식별번호와 함께 용접작업 동영상이 저장되어 있으므로, 추후에 담당부서가 메모리를 통해 해당 용접자의 용접 능력, 피용접물의 용접 상태 등을 확인할 수 있게 된다.Therefore, when the welder finishes the welding work and takes out the memory and submits the memory to the department, the memory is stored in the memory together with the welding helmet identification number of the welder. The welding ability, the welding state of the welded object, etc. can be confirmed.
또한, 상기 제어부(120)는, 무선 송신 모듈(미도시)을 더 포함하여, 상기 메모리에 저장된 동영상을 상기 담당부서의 서버로 전송할 수도 있고, 상기 카메라에서 전송받은 동영상을 실시간으로 상기 서버에 전송하게 할 수도 있다.In addition, the control unit 120 may further include a wireless transmission module (not shown), and may transmit a video stored in the memory to a server of the department in charge, and transmit the video received from the camera to the server in real time. You can also
한편, 용접 헬멧(200) 외측에는 라이트(140) 및 라이트 온오프 스위치(125)가 설치되어 있어서, 라이트(140)의 온 또는 오프를 조절하여 작업현장의 조도를 조절할 수 있게 된다.On the other hand, the light helmet 140 and the light on-off switch 125 is installed outside the welding helmet 200, it is possible to control the illuminance of the work site by adjusting the on or off of the light 140.
도 2에서는, 본 발명의 카메라 선택 버튼(123), 동영상 저장 스위치(124) 및 라이트 온오프 스위치(125)를 모두 용접 헬멧(200) 외측 하단에 설치한 것으로 도시하였지만, 이를 모두 용접 헬멧(200) 외측의 좌측에 설치할 수도 있으며, 카메라 선택 버튼(123), 동영상 저장 스위치(124) 및 라이트 온오프 스위치(125)를 각각 용접 헬멧(200)의 외측 및 내측의 두 군데에 설치하여, 작업자가 내측의 버튼으로 조작을 해도 되고, 외측의 버튼으로도 조작을 할 수 있도록 하여, 작업자의 편의를 더욱 도모할 수 있다.In FIG. 2, although the camera selection button 123, the video storage switch 124, and the light on / off switch 125 of the present invention are all installed at the bottom of the outer side of the welding helmet 200, all of them are welded helmets 200. It may be installed on the left side of the outside, and the camera selection button 123, the video storage switch 124, and the light on / off switch 125 are respectively installed at two places outside and inside the welding helmet 200, The operation may be performed with the buttons on the inner side, and the operation with the buttons on the outer side may also be performed to further facilitate operator convenience.
도 3은 본 발명의 표시부(130)를 나타낸 도면이다.3 is a view showing a display unit 130 of the present invention.
도 3을 참조하면, 표시부(130)는 LCD 모니터로 이루어지며, 동영상 표시란(131)에는 카메라 선택 버튼(123)에 의해 선택된 카메라에서 전송된 동영상을 표시하고, 선택된 카메라 표시란(132)에서는 선택된 카메라를 표시한다. 예컨대, 우측을 촬영하는 제3 카메라(113)가 선택되면 'R'이라고 표시하고, 좌측을 촬영하는 제2 카메라(112)가 선택되면 'L'이라고 표시한다.Referring to FIG. 3, the display unit 130 includes an LCD monitor, and the video display field 131 displays a video transmitted from the camera selected by the camera selection button 123, and in the selected camera display field 132. Display the selected camera. For example, when the third camera 113 photographing the right side is selected, 'R' is displayed, and when the second camera 112 photographing the left side is selected, 'L' is displayed.
또한, 녹화 표시란(133)에는 동영상이 저장되고 있는 경우에는 'REC'라고 표시하고, 동영상 저장이 정지된 경우에는 'STOP'이라고 표시하거나 아무런 표시를 하지 않는다.In addition, the recording display field 133 displays "REC" when a moving picture is being stored, and displays "STOP" or stops displaying when moving picture is stopped.
또한, 라이트 온오프 표시란(134)에는 라이트(140)가 온 된 경우는 도시된 바와 같은 램프 표시를 하고, 오프된 경우는 아무런 표시도 하지 않는다.In addition, when the light 140 is turned on, the light on / off display field 134 displays a lamp as shown, and when it is turned off, no display is performed.
도 4는 본 발명의 제2 실시예에 따른 카메라를 이용한 전자동 디지털 용접 헬멧을 나타낸 도면이다.4 is a view showing a fully automatic digital welding helmet using a camera according to a second embodiment of the present invention.
도 4를 참조하면, 본 발명의 제2 실시예에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 개폐부(210)가 용접 헬멧(200) 상에 개폐가능하게 설치되어 있고, 개폐부(210) 외측에는 감시부(110)가 설치되고 내측에는 표시부(130)가 설치되어 있다. 그 외의 모든 것은 본 발명의 제1 실시예와 동일하다.Referring to FIG. 4, in the fully automatic digital welding helmet using the camera according to the second embodiment of the present invention, the opening and closing portion 210 is installed on the welding helmet 200 to be opened and closed, and the outside of the opening and closing portion 210 is monitored. The unit 110 is provided, and the display unit 130 is installed inside. Everything else is the same as the first embodiment of the present invention.
따라서, 본 발명의 제2 실시예에 따르면 작업자가 용접 헬멧을 착용하고 작업하다가 자유롭게 개폐부(210)를 열고 닫을 수 있어서, 피용접물을 카메라를 통하지 않고 직접 육안으로 확인하고 싶을 때는 용접 헬멧을 벗지 않고도 단순히 개폐부(210)만 열어서 확인할 수 있다는 장점이 있다.Therefore, according to the second embodiment of the present invention, the worker can freely open and close the opening / closing portion 210 while working with the welding helmet, so that when the user wants to check the welded object directly with the naked eye, without removing the welding helmet, There is an advantage that can be confirmed simply by opening and closing the 210.
본 발명은 상술한 바람직한 실시예에 한정되지 아니하며 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 용이하게 변형 실시가 가능한 것은 물론이고, 이와 같은 변경은 청구항의 청구범위 기재범위 내에 있게 된다.The present invention is not limited to the above-described preferred embodiments and can be easily modified by anyone of ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Such changes will fall within the scope of the claims.
이상에서 살펴본 바와 같이, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 작업자로 하여금 카메라에서 전송된 용접작업 영상을 LCD 모니터 등으로 확인하면서 작업을 할 수 있게 하기 때문에, 유해광선은 자연히 차폐되고 오동작이 전혀 발생하지 않는다. As described above, the fully automatic digital welding helmet using the camera according to the present invention enables the operator to work while checking the welding operation image transmitted from the camera with an LCD monitor, and thus, harmful rays are naturally shielded. There is no malfunction.
또한, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 용접작업 동영상을 메모리에 저장할 수 있기 때문에, 중요한 용접 작업시 추후에 상기 메모리를 통해 다시 그 용접 작업 상태를 확인할 수 있어서 용접 상태가 불량인지 여부를 판단할 수 있게 된다.In addition, the automatic digital welding helmet using the camera according to the present invention can store the welding work video in the memory, so that the welding work state can be checked again through the memory at the time of important welding work so that the welding state is poor. It is possible to determine whether or not.
또한, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 용접작업 동영상과 함께 용접헬멧의 식별번호를 메모리에 저장하기 때문에, 추후에 용접 상태뿐만 아니라, 해당 용접의 작업자가 누구인지도 판단할 수 있게 된다.In addition, the fully automatic digital welding helmet using the camera according to the present invention stores the identification number of the welding helmet along with the welding video in the memory, so that not only the welding state but also the welding person can be determined later. do.
또한, 본 발명에 따른 카메라를 이용한 전자동 디지털 용접 헬멧은, 작업자가 정면, 좌측, 우측, 상측 및 하측을 촬영하는 카메라 중 어느 하나를 선택할 수 있기 때문에, 피용접물이 작업자의 고개가 돌아가지 않는 구석진 곳에 있는 경우에도, 적절한 카메라를 선택하여 시야를 확보할 수 있다는 장점이 있다.In addition, in the fully automatic digital welding helmet using the camera according to the present invention, since the operator can select any one of the cameras photographing the front, left, right, upper and lower sides, the to-be-welded object does not rotate the head of the worker. Even if there is a location, there is an advantage that can be secured by selecting the appropriate camera.
도 1은 본 발명에 따른 전자동 디지털 용접 헬멧의 블록 구성도1 is a block diagram of a fully automatic digital welding helmet according to the present invention
도 2는 본 발명의 제1 실시예에 따른 카메라를 이용한 전자동 디지털 용접 헬멧을 나타내는 도면2 is a view showing a fully automatic digital welding helmet using a camera according to a first embodiment of the present invention
도 3은 본 발명의 표시부를 나타낸 도면3 is a view showing a display unit of the present invention;
도 4는 본 발명의 제2 실시예에 따른 카메라를 이용한 전자동 디지털 용접 헬멧을 나타낸 도면이다.4 is a view showing a fully automatic digital welding helmet using a camera according to a second embodiment of the present invention.
Claims (14)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040028886A KR100605455B1 (en) | 2004-04-27 | 2004-04-27 | Automatic digital welding helmet using camera |
PCT/KR2005/000864 WO2005102230A1 (en) | 2004-04-27 | 2005-03-24 | Automatic digital welding helmet using camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040028886A KR100605455B1 (en) | 2004-04-27 | 2004-04-27 | Automatic digital welding helmet using camera |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050103632A true KR20050103632A (en) | 2005-11-01 |
KR100605455B1 KR100605455B1 (en) | 2006-07-31 |
Family
ID=35196705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040028886A KR100605455B1 (en) | 2004-04-27 | 2004-04-27 | Automatic digital welding helmet using camera |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100605455B1 (en) |
WO (1) | WO2005102230A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101042428B1 (en) * | 2008-11-06 | 2011-06-16 | (주)유알엔디 | Radio Frequency Transceiver System of Helmet |
KR101050708B1 (en) * | 2010-11-03 | 2011-07-20 | (주)텔레콤랜드 | Smart helmet for welder |
WO2013027891A1 (en) * | 2011-08-22 | 2013-02-28 | (주)티엘씨테크놀로지 | Smart clothing for work at a construction site |
KR101428393B1 (en) * | 2013-06-03 | 2014-08-13 | 전남대학교산학협력단 | Welding mask |
Families Citing this family (93)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9104195B2 (en) | 2006-12-20 | 2015-08-11 | Lincoln Global, Inc. | Welding job sequencer |
US9937577B2 (en) | 2006-12-20 | 2018-04-10 | Lincoln Global, Inc. | System for a welding sequencer |
US10994358B2 (en) | 2006-12-20 | 2021-05-04 | Lincoln Global, Inc. | System and method for creating or modifying a welding sequence based on non-real world weld data |
US8502866B2 (en) | 2008-03-14 | 2013-08-06 | Illinois Tool Works Inc. | Video recording device for a welder's helmet |
US9352411B2 (en) | 2008-05-28 | 2016-05-31 | Illinois Tool Works Inc. | Welding training system |
US9318026B2 (en) | 2008-08-21 | 2016-04-19 | Lincoln Global, Inc. | Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment |
US9483959B2 (en) | 2008-08-21 | 2016-11-01 | Lincoln Global, Inc. | Welding simulator |
US8851896B2 (en) | 2008-08-21 | 2014-10-07 | Lincoln Global, Inc. | Virtual reality GTAW and pipe welding simulator and setup |
US9280913B2 (en) | 2009-07-10 | 2016-03-08 | Lincoln Global, Inc. | Systems and methods providing enhanced education and training in a virtual reality environment |
US9330575B2 (en) | 2008-08-21 | 2016-05-03 | Lincoln Global, Inc. | Tablet-based welding simulator |
US9196169B2 (en) | 2008-08-21 | 2015-11-24 | Lincoln Global, Inc. | Importing and analyzing external data using a virtual reality welding system |
US8884177B2 (en) | 2009-11-13 | 2014-11-11 | Lincoln Global, Inc. | Systems, methods, and apparatuses for monitoring weld quality |
US8274013B2 (en) | 2009-03-09 | 2012-09-25 | Lincoln Global, Inc. | System for tracking and analyzing welding activity |
US9773429B2 (en) | 2009-07-08 | 2017-09-26 | Lincoln Global, Inc. | System and method for manual welder training |
US9221117B2 (en) | 2009-07-08 | 2015-12-29 | Lincoln Global, Inc. | System for characterizing manual welding operations |
US10748447B2 (en) | 2013-05-24 | 2020-08-18 | Lincoln Global, Inc. | Systems and methods providing a computerized eyewear device to aid in welding |
US9011154B2 (en) | 2009-07-10 | 2015-04-21 | Lincoln Global, Inc. | Virtual welding system |
US8569655B2 (en) * | 2009-10-13 | 2013-10-29 | Lincoln Global, Inc. | Welding helmet with integral user interface |
US8569646B2 (en) | 2009-11-13 | 2013-10-29 | Lincoln Global, Inc. | Systems, methods, and apparatuses for monitoring weld quality |
US9468988B2 (en) | 2009-11-13 | 2016-10-18 | Lincoln Global, Inc. | Systems, methods, and apparatuses for monitoring weld quality |
WO2012082105A1 (en) | 2010-12-13 | 2012-06-21 | Edison Welding Institute, Inc. | Welding training system |
KR101179354B1 (en) | 2011-02-09 | 2012-09-03 | 이종식 | A welding mask |
US9073138B2 (en) | 2011-05-16 | 2015-07-07 | Lincoln Global, Inc. | Dual-spectrum digital imaging welding helmet |
CN102793604A (en) * | 2011-05-27 | 2012-11-28 | 王鹏 | Automatic arc light goggles for welder |
US9509924B2 (en) | 2011-06-10 | 2016-11-29 | Flir Systems, Inc. | Wearable apparatus with integrated infrared imaging module |
US9101994B2 (en) | 2011-08-10 | 2015-08-11 | Illinois Tool Works Inc. | System and device for welding training |
US9573215B2 (en) | 2012-02-10 | 2017-02-21 | Illinois Tool Works Inc. | Sound-based weld travel speed sensing system and method |
CN204615945U (en) * | 2012-03-19 | 2015-09-02 | 菲力尔系统公司 | Wearable device |
US20160093233A1 (en) | 2012-07-06 | 2016-03-31 | Lincoln Global, Inc. | System for characterizing manual welding operations on pipe and other curved structures |
US9767712B2 (en) | 2012-07-10 | 2017-09-19 | Lincoln Global, Inc. | Virtual reality pipe welding simulator and setup |
US9368045B2 (en) | 2012-11-09 | 2016-06-14 | Illinois Tool Works Inc. | System and device for welding training |
US9583014B2 (en) | 2012-11-09 | 2017-02-28 | Illinois Tool Works Inc. | System and device for welding training |
US9672757B2 (en) | 2013-03-15 | 2017-06-06 | Illinois Tool Works Inc. | Multi-mode software and method for a welding training system |
US9713852B2 (en) | 2013-03-15 | 2017-07-25 | Illinois Tool Works Inc. | Welding training systems and devices |
US9583023B2 (en) | 2013-03-15 | 2017-02-28 | Illinois Tool Works Inc. | Welding torch for a welding training system |
US9666100B2 (en) | 2013-03-15 | 2017-05-30 | Illinois Tool Works Inc. | Calibration devices for a welding training system |
US9728103B2 (en) | 2013-03-15 | 2017-08-08 | Illinois Tool Works Inc. | Data storage and analysis for a welding training system |
US10930174B2 (en) | 2013-05-24 | 2021-02-23 | Lincoln Global, Inc. | Systems and methods providing a computerized eyewear device to aid in welding |
KR101453001B1 (en) | 2013-06-18 | 2014-10-22 | 아이티사이언스주식회사 | Mask for welding |
US11090753B2 (en) | 2013-06-21 | 2021-08-17 | Illinois Tool Works Inc. | System and method for determining weld travel speed |
US20150072323A1 (en) | 2013-09-11 | 2015-03-12 | Lincoln Global, Inc. | Learning management system for a real-time simulated virtual reality welding training environment |
US10083627B2 (en) | 2013-11-05 | 2018-09-25 | Lincoln Global, Inc. | Virtual reality and real welding training system and method |
US10056010B2 (en) | 2013-12-03 | 2018-08-21 | Illinois Tool Works Inc. | Systems and methods for a weld training system |
US10170019B2 (en) | 2014-01-07 | 2019-01-01 | Illinois Tool Works Inc. | Feedback from a welding torch of a welding system |
US9724788B2 (en) | 2014-01-07 | 2017-08-08 | Illinois Tool Works Inc. | Electrical assemblies for a welding system |
US9757819B2 (en) | 2014-01-07 | 2017-09-12 | Illinois Tool Works Inc. | Calibration tool and method for a welding system |
US10105782B2 (en) | 2014-01-07 | 2018-10-23 | Illinois Tool Works Inc. | Feedback from a welding torch of a welding system |
US9751149B2 (en) | 2014-01-07 | 2017-09-05 | Illinois Tool Works Inc. | Welding stand for a welding system |
US9589481B2 (en) | 2014-01-07 | 2017-03-07 | Illinois Tool Works Inc. | Welding software for detection and control of devices and for analysis of data |
US9836987B2 (en) | 2014-02-14 | 2017-12-05 | Lincoln Global, Inc. | Virtual reality pipe welding simulator and setup |
US10701270B1 (en) | 2014-05-15 | 2020-06-30 | Thomas J. LaFlech | Camera display welder's helmet |
CN106233358A (en) | 2014-06-02 | 2016-12-14 | 林肯环球股份有限公司 | System and method for artificial welders training |
US10307853B2 (en) | 2014-06-27 | 2019-06-04 | Illinois Tool Works Inc. | System and method for managing welding data |
US9862049B2 (en) | 2014-06-27 | 2018-01-09 | Illinois Tool Works Inc. | System and method of welding system operator identification |
US10665128B2 (en) | 2014-06-27 | 2020-05-26 | Illinois Tool Works Inc. | System and method of monitoring welding information |
US9937578B2 (en) | 2014-06-27 | 2018-04-10 | Illinois Tool Works Inc. | System and method for remote welding training |
US9724787B2 (en) | 2014-08-07 | 2017-08-08 | Illinois Tool Works Inc. | System and method of monitoring a welding environment |
US11014183B2 (en) | 2014-08-07 | 2021-05-25 | Illinois Tool Works Inc. | System and method of marking a welding workpiece |
US9875665B2 (en) | 2014-08-18 | 2018-01-23 | Illinois Tool Works Inc. | Weld training system and method |
WO2016044071A1 (en) | 2014-09-15 | 2016-03-24 | 3M Innovative Properties Company | Personal protective system tool communication adapter |
US10239147B2 (en) | 2014-10-16 | 2019-03-26 | Illinois Tool Works Inc. | Sensor-based power controls for a welding system |
US11247289B2 (en) | 2014-10-16 | 2022-02-15 | Illinois Tool Works Inc. | Remote power supply parameter adjustment |
US9922460B2 (en) | 2014-11-04 | 2018-03-20 | Illinois Tool Works Inc. | Stereoscopic helmet display |
US10204406B2 (en) | 2014-11-05 | 2019-02-12 | Illinois Tool Works Inc. | System and method of controlling welding system camera exposure and marker illumination |
US10402959B2 (en) | 2014-11-05 | 2019-09-03 | Illinois Tool Works Inc. | System and method of active torch marker control |
US10210773B2 (en) | 2014-11-05 | 2019-02-19 | Illinois Tool Works Inc. | System and method for welding torch display |
US10373304B2 (en) | 2014-11-05 | 2019-08-06 | Illinois Tool Works Inc. | System and method of arranging welding device markers |
US10417934B2 (en) | 2014-11-05 | 2019-09-17 | Illinois Tool Works Inc. | System and method of reviewing weld data |
US10490098B2 (en) | 2014-11-05 | 2019-11-26 | Illinois Tool Works Inc. | System and method of recording multi-run data |
US10032388B2 (en) | 2014-12-05 | 2018-07-24 | Illinois Tool Works Inc. | Augmented and mediated reality welding helmet systems |
US10427239B2 (en) | 2015-04-02 | 2019-10-01 | Illinois Tool Works Inc. | Systems and methods for tracking weld training arc parameters |
US10593230B2 (en) | 2015-08-12 | 2020-03-17 | Illinois Tool Works Inc. | Stick welding electrode holder systems and methods |
US10438505B2 (en) | 2015-08-12 | 2019-10-08 | Illinois Tool Works | Welding training system interface |
US10657839B2 (en) | 2015-08-12 | 2020-05-19 | Illinois Tool Works Inc. | Stick welding electrode holders with real-time feedback features |
US10373517B2 (en) | 2015-08-12 | 2019-08-06 | Illinois Tool Works Inc. | Simulation stick welding electrode holder systems and methods |
US9972215B2 (en) | 2015-08-18 | 2018-05-15 | Lincoln Global, Inc. | Augmented reality interface for weld sequencing |
MX2018008461A (en) | 2016-01-08 | 2018-11-09 | Illinois Tool Works | Systems and methods to provide weld training. |
WO2017120491A1 (en) | 2016-01-08 | 2017-07-13 | Illinois Tool Works Inc. | Systems and methods to provide weld training |
EP3319066A1 (en) | 2016-11-04 | 2018-05-09 | Lincoln Global, Inc. | Magnetic frequency selection for electromagnetic position tracking |
US10878591B2 (en) | 2016-11-07 | 2020-12-29 | Lincoln Global, Inc. | Welding trainer utilizing a head up display to display simulated and real-world objects |
US10913125B2 (en) | 2016-11-07 | 2021-02-09 | Lincoln Global, Inc. | Welding system providing visual and audio cues to a welding helmet with a display |
US10997872B2 (en) | 2017-06-01 | 2021-05-04 | Lincoln Global, Inc. | Spring-loaded tip assembly to support simulated shielded metal arc welding |
US11475792B2 (en) | 2018-04-19 | 2022-10-18 | Lincoln Global, Inc. | Welding simulator with dual-user configuration |
US11557223B2 (en) | 2018-04-19 | 2023-01-17 | Lincoln Global, Inc. | Modular and reconfigurable chassis for simulated welding training |
US11450233B2 (en) | 2019-02-19 | 2022-09-20 | Illinois Tool Works Inc. | Systems for simulating joining operations using mobile devices |
US11521512B2 (en) | 2019-02-19 | 2022-12-06 | Illinois Tool Works Inc. | Systems for simulating joining operations using mobile devices |
US11288978B2 (en) | 2019-07-22 | 2022-03-29 | Illinois Tool Works Inc. | Gas tungsten arc welding training systems |
US11776423B2 (en) | 2019-07-22 | 2023-10-03 | Illinois Tool Works Inc. | Connection boxes for gas tungsten arc welding training systems |
KR102304917B1 (en) | 2019-09-20 | 2021-09-27 | 주식회사 오토스윙 | Welding information providing apparatus with sensing function of circumstances |
KR102304919B1 (en) * | 2019-09-24 | 2021-09-27 | 주식회사 오토스윙 | Welding information providing apparatus |
US11322037B2 (en) | 2019-11-25 | 2022-05-03 | Illinois Tool Works Inc. | Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment |
US11721231B2 (en) | 2019-11-25 | 2023-08-08 | Illinois Tool Works Inc. | Weld training simulations using mobile devices, modular workpieces, and simulated welding equipment |
US11922644B2 (en) | 2022-02-11 | 2024-03-05 | Illinois Tool Works Inc. | Calibration procedures for helmet based weld tracking systems |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4621283A (en) * | 1984-08-27 | 1986-11-04 | Designs For Vision, Inc. | Head-mounted coaxial image system for surgeons |
JP3360600B2 (en) * | 1998-02-18 | 2002-12-24 | ミノルタ株式会社 | Image recording system |
FR2775894B1 (en) * | 1998-03-12 | 2000-06-23 | Soudure Autogene Francaise | INFRARED VISION WELDING HELMET |
GB2349082A (en) * | 1999-04-23 | 2000-10-25 | Gb Solo Limited | Helmet |
-
2004
- 2004-04-27 KR KR1020040028886A patent/KR100605455B1/en not_active IP Right Cessation
-
2005
- 2005-03-24 WO PCT/KR2005/000864 patent/WO2005102230A1/en active Application Filing
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101042428B1 (en) * | 2008-11-06 | 2011-06-16 | (주)유알엔디 | Radio Frequency Transceiver System of Helmet |
KR101050708B1 (en) * | 2010-11-03 | 2011-07-20 | (주)텔레콤랜드 | Smart helmet for welder |
WO2013027891A1 (en) * | 2011-08-22 | 2013-02-28 | (주)티엘씨테크놀로지 | Smart clothing for work at a construction site |
KR101292565B1 (en) * | 2011-08-22 | 2013-08-12 | (주)티엘씨테크놀로지 | Smart software for field work |
KR101428393B1 (en) * | 2013-06-03 | 2014-08-13 | 전남대학교산학협력단 | Welding mask |
Also Published As
Publication number | Publication date |
---|---|
KR100605455B1 (en) | 2006-07-31 |
WO2005102230A1 (en) | 2005-11-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100605455B1 (en) | Automatic digital welding helmet using camera | |
US20030011673A1 (en) | Device for protecting a user's eyes in metal welding or cutting | |
US6710298B2 (en) | Device for metal welding | |
US6230327B1 (en) | Protective mask for welding with viewing in the infrared and use of such a mask | |
EP2488135B1 (en) | Welding helmet with integral user interface | |
US6255650B1 (en) | Extreme temperature radiometry and imaging apparatus | |
US9998687B2 (en) | Face mounted extreme environment thermal sensor system | |
EP3228287B1 (en) | Welding mask with wireless projection and welding machine equipped with the same | |
US20020030637A1 (en) | Aremac-based means and apparatus for interaction with computer, or one or more other people, through a camera | |
US11911853B2 (en) | Welding information providing apparatus with function of sensing environment | |
US20070089215A1 (en) | Bifocal magnifier plate for use in welding | |
CN112637514B (en) | Welding information providing device | |
US20210321028A1 (en) | Digital display welding mask with long-exposure image capture | |
US20090231417A1 (en) | Protective Glasses | |
WO2000037970A9 (en) | Extreme temperature radiometry and imaging apparatus | |
JP2020002486A (en) | Helmet camera mounting device, helmet, and workplace camera system | |
CN114053023A (en) | Intelligent welding mask module with self-adaptive mask device | |
KR20200135239A (en) | Welding guiding system providing high quality image | |
JP4576523B2 (en) | Observation device | |
KR102581930B1 (en) | Welding information providing apparatus having outer cover plate | |
JP2004126416A (en) | Camera | |
US20240056688A1 (en) | Thermal Imaging System Having View-Shifting Capability | |
KR102160207B1 (en) | Welding guiding system providing high quality image | |
KR102319373B1 (en) | Welding information providing apparatus | |
KR20230161764A (en) | Method and apparatus for processing welding images |
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 | ||
FPAY | Annual fee payment |
Payment date: 20120628 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20130723 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |