KR0120717Y1 - Specimen viewing apparatus of electrolysis etching - Google Patents
Specimen viewing apparatus of electrolysis etchingInfo
- Publication number
- KR0120717Y1 KR0120717Y1 KR2019940035649U KR19940035649U KR0120717Y1 KR 0120717 Y1 KR0120717 Y1 KR 0120717Y1 KR 2019940035649 U KR2019940035649 U KR 2019940035649U KR 19940035649 U KR19940035649 U KR 19940035649U KR 0120717 Y1 KR0120717 Y1 KR 0120717Y1
- Authority
- KR
- South Korea
- Prior art keywords
- electrolytic etching
- specimen
- observation
- lens
- electrolytic
- Prior art date
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/006—Investigating resistance of materials to the weather, to corrosion, or to light of metals
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Abstract
본 고안은 재료시험의 일부분인 조직시험에서 스테인레스판 및 특수강종과 같은 재료표면의 조직을 표출시키는 전해부식과정을 원활하고, 신속, 정확하게 할 수 있도록 한 전해엣칭중 시편관찰 장치에 관한 것이다.The present invention relates to a specimen observation device during electrolytic etching that enables smooth, quick and accurate electrolytic corrosion process to reveal the surface of material such as stainless steel plate and special steel in the tissue test which is a part of the material test.
이와같이 본 고안은 전해엣칭통 내부에 있는 전해엣칭시편의 부식상태를 확인하기 위해 높낮이 조절대의 높낮이 조절손잡이(4)로 상하조정하고, 전,후조절손잡이로 전후이동대를 작동하여, 작업자가 관찰구에서 시편부식상태를 정확하고, 신속용이하게 진행할 수 있음은 물론, 재작업의 발생요인이 제거되어 작업시간 단축과 시편부식상태의 확인을 간편하고 신속하게 할 수 있게한 고안일 것이다.In this way, the present invention adjusts up and down with the height adjusting knob (4) of the height adjusting table to check the corrosion state of the electrolytic etching specimen inside the electrolytic etching container, and operates the front and rear moving rods with the front and rear adjustment knobs to observe the operator. The spherical corrosion state of the sphere can be carried out accurately and quickly, as well as the occurrence factor of rework has been eliminated, so that it is possible to reduce the working time and confirm the specimen corrosion state easily and quickly.
Description
제1도는 본 고안 전해엣칭통 받침대의 분해사시도.1 is an exploded perspective view of the present invention electrolytic etching barrel pedestal.
제2도는 본 고안의 측면도.2 is a side view of the present invention.
제3도는 (가) - (바) 다양한 전해엣칭시편.3 shows (a)-(f) various electrolytic etching specimens.
* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1: 이동회전대 2: 회전이동대1: moving swivel 2: rotating swivel
3: 높낮이조절대 4: 높낮이조절손잡이3: height adjuster 4: height adjuster
5: 전후이동대 6: 전후조절손잡이5: front and rear movable band 6: front and rear adjustment handle
7: 고정핀 8: 고정지지대7: securing pin 8: securing support
9: 연결구멍 10: 관찰몸통9: connecting hole 10: observation body
11: 줌(Zoom)렌지 12: 렌즈 캡(cap)11: Zoom range 12: Lens cap
13: 관찰구 14: 보호막13: Observation Zone 14: Shield
15: 전해엣칭통 16: 전해엣칭시편15: Electrolytic Etching Bucket 16: Electrolytic Etching Specimen
17: 편광필터 18: 전해엣칭통받침대17: polarizing filter 18: electrolytic etching barrel support
본 고안은 재료시험의 일부분인 조직시험에서 스테인레스판 및 특수강종과 같은 재료표면의 조직을 표출시키는 전해부식과정을 원활하고, 신속, 정확하게 할 수 있도록 한 전해엣칭중 시편관찰 장치에 관한 것이다.The present invention relates to a specimen observation device during electrolytic etching that enables smooth, quick and accurate electrolytic corrosion process to reveal the surface of material such as stainless steel plate and special steel in the tissue test which is a part of the material test.
종래에는 작업자가 전해엣칭하는 과정에서 육안으로 시편의 부식상태를 판단하여, 전해엣칭통에 안착되어 있는 시편을 인출해 낸후 세척 및 건조과정을 경과함과 동시에 현미경관찰로 부식면의 상태를 파악하는데, 이런경우 양호한 부식조직에서 부터 불량한 부식조직까지 여러형태의 부식조직등이 표출된다.Conventionally, the operator visually determines the corrosion state of the specimen in the process of electrolytic etching, draws out the specimen seated in the electrolytic etching tube, and after cleaning and drying process to grasp the state of the corrosion surface by microscopic observation. In this case, various types of corrosive tissues are expressed from good to poor corrosive tissues.
일반적으로 작업시에는 매우 양호한 부식조직이 표출되어야만 조직시험이 가능하며, 그이외의 부식조직이 표출될 경우 재엣칭작업을 해야 함으로써, 작업시간이 지연됨은 물론, 간접인건비가 많이 소요되는 문제점이 있었다.In general, the work can be tested only when a very good corrosive structure is expressed during work, and when other corrosive structures are exposed, reetching is required, which delays the work time and incurs indirect labor costs. .
따라서 본 고안은 상기와 같은 문제점을 해결하기 위하여 고안한 것으로 종래에 사용되고 있는 전해부식 장치주변에 본 고안품을 설치하여, 작업자가 시편의 전해부식과정에서 부식상태를 관철하여, 매우 양호한 부식조직을 표출시킴으로서, 작업시간 단축은 물론 정확한 부식조직표출과 원가절감등을 얻고자하는데 주된 목적이 있는 것이다.Therefore, the present invention was devised to solve the above problems, and the present invention was installed around the electrolytic corrosion apparatus used in the prior art, and the operator carried out the corrosion state during the electrolytic corrosion process of the specimen, thereby exhibiting a very good corrosion structure. By doing so, the main purpose is not only to reduce the working time but also to obtain accurate corrosion structure display and cost reduction.
이와같은 목적을 갖는 본 고안을 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention having such an object will be described in detail with reference to the accompanying drawings.
이동회전대(1)에 안착되어 높낮이 조절대(3)가 전해엣칭통(15)주변을 자유로이 이동가능하게한 회전이동대(2)와, 높낮이조절대(3)가 상하조절이 가능하게 한 높낮이 조절손잡이(4)와, 관찰몸통(10)이 전해엣칭 시편(16)의 조직표출을 정확하게 관찰할 수 있도록 전후 조절이 가능하게 한 전후 이동대(5) 및 전후조절손잡이(6)와, 관찰몸통(10)을 약간 기울일 수 있고, 정지가 가능하게 한 고정지지대(8)와, 전해엣칭통(15)내부에 있는 전해엣칭시편(16)의 조직상태를 작업자의 육안으로 관찰가능하게 한 줌렌즈(11)와 관찰구(13)를 통하여 시편 관찰시 육안 및 흡입을 보호해주는 편광필터(17) 및 보호막(14)과, 상기 관찰구(13) 렌즈를 보호하도록 가능하게 한 렌즈 캡(12)과 전해엣칭통(15)을 지지하도록 한 전해엣칭받침대(18)를 구성시켜서 된 것이다.Rotating platform (2) seated on the movable swivel (1), the height adjuster (3) is free to move around the electrolytic etching cylinder (15), and the height of the height adjuster (3) allows the vertical adjustment The front and rear movement table (5) and the front and rear adjustment knob (6), which enable front and rear adjustment so that the adjustment knob (4) and the observation body (10) can accurately observe the tissue expression of the electroetched specimen (16), and Zoom lens which allows the operator to visually observe the tissue state of the fixed support 8 which allows the torso 10 to be tilted slightly and stops, and the electrolytic etching specimen 16 inside the electrolytic etching barrel 15. A polarizing filter 17 and a protective film 14 which protect the naked eye and suction when the specimen is observed through the observation hole 13 and the lens 13, and the lens cap 12 which makes it possible to protect the lens of the observation hole 13 And the electrolytic etching support 18 to support the electrolytic etching cylinder 15.
이와같은 구성의 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention of such a configuration as follows.
본 고안의 전해엣칭통(15)내부에 있는 전해엣칭시편(16)의 조직표출과정을 확인하기 위해 제1도에서 도시된 바와같이, 우선 작업자가 관찰위치를 설정하기 위해 높낮이 조절대(3)하부의 회전이동대(2)로 이동회전대(1)를 통하여 이동시킨후, 관찰구(13)를 통하여 시편 조직표출의 관찰확인을 대기하게 된다.As shown in FIG. 1 for confirming the tissue presentation process of the electrolytic etching specimen 16 in the electrolytic etching barrel 15 of the present invention, first, the operator adjusts the height adjuster 3 to set the observation position. After moving through the movable rotary table (1) to the lower rotary movable table (2), the observation sphere 13 waits for the observation confirmation of the specimen tissue presentation.
상기와 같이 안착한 전해엣칭시편(15)의 조직표출 상태확인을 위한 전후, 상하조정 높낮이 조절대(3)에 부착된 높낮이 조절손잡이(4)를 작동하여 조절한 후, 전후 이동대(5)에 부착된 전후 손잡이(6)를 작동하고나서, 작업자가 육안으로 관찰몸통(10)에 부착된 줌렌즈(11)와 관찰구(13)를 통하여, 시편부식상태를 확인한다. 이때 부식상태확인을 제대로 하지못할 경우, 고정지지대(8)에 구성된 고정핀(7)을 작동하여, 관찰몸통(10)을 약간 조절하면, 시편의 부식상태를 관찰가능하게 된다.Before and after, for adjusting the expression state of the structure of the electrolytic etching specimen 15 seated as described above, by operating the height adjustment knob (4) attached to the height adjustment height (3), and then to the front and rear movable table (5) After operating the attached front and rear handles 6, the operator visually checks the specimen corrosion state through the zoom lens 11 and the observation port 13 attached to the observation body 10. At this time, if the corrosion state is not properly confirmed, by operating the fixing pin (7) configured in the fixed support (8), by slightly adjusting the observation body 10, it becomes possible to observe the corrosion state of the specimen.
또한, 작업자가 육안으로 관찰구(13)를 통하여 부식상태를 확인하는 과정에서 관착작업자의 육안상태에 따라서 편광필터(17)를 삽입 또는 제거하면 된다.In addition, the operator may insert or remove the polarization filter 17 according to the naked eye of the welding worker in the process of confirming the corrosion state through the observation port 13 with the naked eye.
이와같이 본 고안은 전해엣칭통(15)내부에 있는 전해엣칭시편(16)의 부식상태를 확인하기위해 높낮이 조절대(13)의 높낮이 조절 손잡이(4)로 상하조정하고, 전, 후 조절손잡이(6)로 전후이동대(5)를 작동하여, 작업자가 관찰구(13)에서 시편부식상태를 정확하고, 신속용이하게 진행할 수 있음은 물론, 작업시간단축과 시편부식상태의 확인을 간편하고 신속하게 할 수 있게 한 고안인 것이다.In this way, the present invention is to adjust up and down with the height adjustment knob (4) of the height adjuster (13) to check the corrosion state of the electrolytic etching specimen (16) inside the electrolytic etching barrel (15), before and after the control knob ( 6) by operating the front and rear movable table (5), the operator can proceed to the specimen corrosion state accurately and quickly in the observation port 13, as well as to reduce the working time and confirm the specimen corrosion state simply and quickly It is designed to make it possible.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940035649U KR0120717Y1 (en) | 1994-12-24 | 1994-12-24 | Specimen viewing apparatus of electrolysis etching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940035649U KR0120717Y1 (en) | 1994-12-24 | 1994-12-24 | Specimen viewing apparatus of electrolysis etching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960024257U KR960024257U (en) | 1996-07-22 |
| KR0120717Y1 true KR0120717Y1 (en) | 1998-08-01 |
Family
ID=19402699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940035649U KR0120717Y1 (en) | 1994-12-24 | 1994-12-24 | Specimen viewing apparatus of electrolysis etching |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0120717Y1 (en) |
-
1994
- 1994-12-24 KR KR2019940035649U patent/KR0120717Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960024257U (en) | 1996-07-22 |
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