KR200147680Y1 - Deflector orientation adjustor for oscilloscope - Google Patents
Deflector orientation adjustor for oscilloscope Download PDFInfo
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- KR200147680Y1 KR200147680Y1 KR2019930019837U KR930019837U KR200147680Y1 KR 200147680 Y1 KR200147680 Y1 KR 200147680Y1 KR 2019930019837 U KR2019930019837 U KR 2019930019837U KR 930019837 U KR930019837 U KR 930019837U KR 200147680 Y1 KR200147680 Y1 KR 200147680Y1
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- bulb
- image
- display means
- electron gun
- deflection plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
본 고안은 오실로스코르 편향판의 방향을 조정하는데 사용하는 조정 장치를 개시 한다.The present invention discloses an adjusting device used to adjust the direction of an oscilloscope deflection plate.
종래에는 작업자가 육안으로 수직 및 수평편향을 행함에 따라, 전자총과 벌브를 정확하게 편향시키는 것이 곤란한 문제점이 있었다.In the related art, as the operator vertically and horizontally deflects the naked eye, it is difficult to accurately deflect the electron gun and the bulb.
본 고안의 오실로스코프 편향판 방향조정장치는 벌브를 제1영상표시수단을 이용해서 제1디스플레이 화상으로 처리하여 일정하게 위치시키고, 또한 전자총의 수직편향판을 제2영상표시수단을 이용해서 제2디스플레이 화상으로 처리하여 정확하게 편향시키는 것을 특징으로 함으로서, 벌브 및 전자총의 위치를 정확하게 조정할 수 있어서 제품의 품질을 향상시키는 효과를 가진다.In the oscilloscope deflection plate direction adjusting device of the present invention, the bulb is uniformly positioned by processing the bulb into the first display image by using the first image display means, and the vertical deflection plate of the electron gun is used by the second image display means. By processing the image to deflect accurately, the position of the bulb and the electron gun can be precisely adjusted, thereby improving the quality of the product.
Description
제1도는 본 고안의 개략도.1 is a schematic diagram of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 제1영상수단 20 : 제1디스플레이부10: first video means 20: first display unit
30 : 제2영상수단 40 : 제2디스플레이부30: second image means 40: second display unit
50 : 벌브(Bulb) 60 : 전자총50: Bulb 60: Electron Gun
70 : 벌브 홀더 80 : 마운트 핀 홀더70: bulb holder 80: mount pin holder
본 고안은 오실로스코프용 CRT의 제조에 관한 것으로, 더 상세히는 오실로스코프 편향판의 방향을 조정하는데 사용하는 조정장치에 관한 것이다.The present invention relates to the manufacture of an oscilloscope CRT, and more particularly to an adjusting device used to adjust the direction of the oscilloscope deflection plate.
일반적으로 브라운관을 제조함에 있어서, 융착이 완료된 벌브(Complete Bulb)의 넥크부에 조립이 완성된 전자총를 삽입하여 전자총의 스템글라스와 벌브의 넥크 글라스를 융착하여 봉입하는 실링공정을 행하며, 이를 위해 제1도에 도시된 바와 같이, 벌브 홀더(70)에 벌브(50)를 지지한 상태에서, 전자총(60)를 취부하고 있는 마운트 핀 홀더(80)를 상승시켜 전자총(60)를 벌브에 삽입하였다.Generally, in manufacturing a CRT, a sealing process is performed by fusion sealing of a stem glass of an electron gun and a neck glass of a bulb by inserting an assembled electron gun into a neck portion of a fused bulb. As shown in the figure, in the state where the bulb 50 is supported by the bulb holder 70, the mount pin holder 80 on which the electron gun 60 is mounted is raised to insert the electron gun 60 into the bulb.
하지만, 오실로스코프용 CRT는 일반용 CRT와 달리 정전 편향 방식을 사용하므로서, 작업자가 육안으로 수직편향핀과 수평편향판으로 편향을 행함에 따라, 전자총과 벌브를 정확하게 편향시키는 것이 곤란하였고, 더구나 지지된 벌브위치 자체가 정확하지 못한 경우, 즉 벌브가 비뚤어져 있는 경우, 전자총을 장착한다 하더라도 수직 및 수평편향이 일치하지 않아 불량률이 높은 문제점이 있었다.However, since the oscilloscope CRT uses the electrostatic deflection method unlike the general CRT, it is difficult to accurately deflect the electron gun and the bulb as the operator deflects the vertical deflection pin and the horizontal deflection plate. In the case where the position itself is not accurate, that is, the bulb is crooked, even if the electron gun is mounted, there is a problem that the vertical and horizontal deflections do not coincide, resulting in a high defective rate.
이러한 문제점을 해결하기 위해, 본 고안의 목적은 벌브의 위치를 일정하게 선정함과 동시에, 수직 및 수평편향판을 정확하게 편향시킬수 있는 오실로스코프 편향판 방향조정장치를 제공하는 것이다.In order to solve this problem, it is an object of the present invention to provide a oscilloscope deflection plate direction adjusting device that can accurately deflect the vertical and horizontal deflection plate while at the same time selecting the bulb position.
이러한 목적을 달성하기 위한 수단으로서 본 고안의 장치는 벌브를 제1영상표시수단을 이용해서 제1디스플레이 화상으로 처리하여 일정하게 위치시키고, 또한 전자총의 수직 편향판을 제2영상표시 수단을 이용해서 제2디스플레이화상으로 처리하여 정확하게 편향시키는 것을 특징으로 한다.As a means for achieving the above object, the device of the present invention processes the bulb into a first display image by using the first image display means, thereby positioning the bulb uniformly, and furthermore, by using the second image display means by It is characterized by the fact that it is deflected correctly by treating with the second display image.
본 고안의 장치에 의하면, 제1영상표시수단을 통해 벌브의 윗면이 제1디스플레이부에 디스플레이되므로, 제1디스플레이부에 설정된 기준선에 의거 벌브의 위치를 조정한 후, 제2영상표시수단을 통해 수직편향판이 제2디스플레이부에 디스플레이되므로, 제2디스플레이부에 설정된 기준선에 의거 수직 및 수평편향을 정확하게 조정한 후 전자총을 벌브에 삽입한다.According to the device of the present invention, since the upper surface of the bulb is displayed on the first display unit through the first image display means, after adjusting the position of the bulb based on the reference line set in the first display unit, through the second image display means Since the vertical deflection plate is displayed on the second display unit, the electron gun is inserted into the bulb after accurately adjusting the vertical and horizontal deflections based on the reference line set in the second display unit.
이하 첨부된 도면을 참조하여 본 고안의 실시예를 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
제1도는 본 고안의 오실로스코프 편향판 방향조정장치를 개량적으로 나타내는 것으로, 도시된 바와같이 본 고안은 제1영상표시수단(10)과, 제1디스플레이수단(20)과, 제2영상표시수단(30)과, 제2디스플레이수단(40)으로 구성된다.1 is a view showing an improved oscilloscope deflection plate direction adjusting device of the present invention, as shown in the present invention, the first image display means 10, the first display means 20, and the second image display means. 30, and the second display means 40.
제1영상표시수단(10)은 CC카메라가 바람직하며, 벌브(50)의 윗면(51)의 화상을 송신한다.The first video display means 10 is preferably a CC camera, and transmits an image of the upper surface 51 of the bulb 50.
제1디스플레이수단(20)은 모니터로서, 제1영상표시수단(10)에 의해 송신된 화상을 디스플레이 한다.The first display means 20 is a monitor and displays an image transmitted by the first image display means 10.
이때, 제1디스플레이수단(20)에는 예를들어 바둑판 형상의 기준선이 설정되어 있으므로, 벌브(50)의 윗면(51)의 화상이 기준선에 일치되도록 벌브(50)를 조정한다.At this time, since a checkerboard-shaped reference line is set in the first display means 20, the bulb 50 is adjusted so that the image of the upper surface 51 of the bulb 50 matches the reference line.
제2영상표시수단(30)은 마찬가지로 CC카메라가 바람직하며, 전자총(60)의 수직편향판(61)의 전극 화상을 송신한다.The second image display means 30 is preferably a CC camera as well, and transmits the electrode image of the vertical deflection plate 61 of the electron gun 60.
제2디스플레이수단(40)은 마찬가지로 모니터로서, 제2영상표시수단(30)에 의해 송신된 화상을 디스플레이한다.The second display means 40 is similarly a monitor and displays an image transmitted by the second image display means 30.
이때 제2디스플레이수단(40)에는 예를들어 Y자형상의 기준선이 설정되어 있으므로, 전자총(60)의 수직편향판(61)의 화상이 기준선에 일치되도록 전자총(60)를 조정한다.At this time, since the Y-shaped reference line is set in the second display means 40, for example, the electron gun 60 is adjusted so that the image of the vertical deflection plate 61 of the electron gun 60 coincides with the reference line.
이러한 구성의 본고안 오실로스코프 편향판 방향조정장치의 작동은 다음과 같다.The operation of this oscilloscope deflector direction adjustment device of this configuration is as follows.
벌브홀더(70)에 벌브(50)가 지지되면, 제1영상표시수단(10)을 작동하여 제1디스플레이수단(20)에 벌브(50) 윗면(51)의 화상을 디스플레이한다.When the bulb 50 is supported by the bulb holder 70, the first image display means 10 is operated to display an image of the upper surface 51 of the bulb 50 on the first display means 20.
그후 디스플레이된 벌브(50)를 조정하여 기준선에 벌브(50)를 일치시키고, 전자총(60)의 수직편향판(61)을 제2영상표시수단(30)을 통해 제2디스플레이수단(40)에 확대하여 수직편향판(61)의 명암상태로서 전자총(60)의 편향정도를 확인하면서 조정하고, 마운트로드(80)를 상승하여 전자총(60)을 벌브(50)에 삽입한다.Then, the displayed bulb 50 is adjusted to match the bulb 50 to the reference line, and the vertical deflection plate 61 of the electron gun 60 is connected to the second display means 40 through the second image display means 30. It is enlarged and adjusted while confirming the deflection degree of the electron gun 60 as a contrast state of the vertical deflection plate 61, the mount rod 80 is raised, and the electron gun 60 is inserted in the bulb 50. FIG.
이와같이 본 고안의 방향조정장치는 영상표시수단과, 디스플레이수단에 의해 벌브 및 전자총의 위치를 정확하게 조정할 수 있으므로, 제품의 품질을 향상시키는 효과를 가진다.As described above, the direction adjusting device of the present invention can accurately adjust the position of the bulb and the electron gun by the image display means and the display means, thereby improving the quality of the product.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930019837U KR200147680Y1 (en) | 1993-09-27 | 1993-09-27 | Deflector orientation adjustor for oscilloscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930019837U KR200147680Y1 (en) | 1993-09-27 | 1993-09-27 | Deflector orientation adjustor for oscilloscope |
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| Publication Number | Publication Date |
|---|---|
| KR950009922U KR950009922U (en) | 1995-04-21 |
| KR200147680Y1 true KR200147680Y1 (en) | 1999-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR2019930019837U KR200147680Y1 (en) | 1993-09-27 | 1993-09-27 | Deflector orientation adjustor for oscilloscope |
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| KR950009922U (en) | 1995-04-21 |
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