KR200155446Y1 - Measuring system of rate of change for thickness, abrasion, vibration of vehicle brake rotor - Google Patents
Measuring system of rate of change for thickness, abrasion, vibration of vehicle brake rotor Download PDFInfo
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- KR200155446Y1 KR200155446Y1 KR2019960048117U KR19960048117U KR200155446Y1 KR 200155446 Y1 KR200155446 Y1 KR 200155446Y1 KR 2019960048117 U KR2019960048117 U KR 2019960048117U KR 19960048117 U KR19960048117 U KR 19960048117U KR 200155446 Y1 KR200155446 Y1 KR 200155446Y1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
- G01B5/0028—Brakes, brakeshoes, clutches
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
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- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
본 고안은 자동차 브레이크용 로터의 두께변화, 마모량 및 흔들림 변화량 측정장치에 관한 것으로서, 일측의 로터(100)와, 로터(100)와 연결된 다이나모시험기(120)와, 다이나모시험기(120) 좌측단의 72점펄스기어(110)와, 로터(100) 및 다이나모시험기의 회전수를 72점펄스기어(110)를 통하여 읽을 수 있도록 72점펄스기어(110)에 근접하여 설치하는 스타트포인트설정센서(130) 및 측정점설정센서(140)와, 상기의 센서가 읽은 값을 증폭하는 포트용엠프유니트(150)와, 브레이크용 로터(100)의 마모량 또는 흔들림 변화량 값을 읽어 들이는 비접촉용 두께변화량센서(170)와, 비접촉용 두께변화량센서(170)와 포트용엠프유니트(150)가 출력한 값을 입력하는 포트센서(160)와, 포트센서(160)와 연결하여 입,출력 변환장치인 I,O유니트GPIB보드(180)와, I,O유니트GPIB보드(180)에 연결되어 정보를 수집하는 CPU(190)와, CPU(190)에 연결하는 프린터(200)와, 프린터(200)에 연결하는 플로타(210)을 연결하여 상기의 구성요소를 각각 전기적으로 연결설치하여 시험제품을 천천히 수동으로 회전시키면서 시험전후 시험구간별 각종 데이터를 센서로 수집하여 기록함으로서 브레이크용 로터의 두께변화 및 마모량, 흔들림 변화량 값의 측정시 신뢰성을 확보하도록 한 것이다.The present invention relates to an apparatus for measuring thickness variation, wear amount and shaking variation of a rotor for automobile brakes, the rotor 100 of one side, the dynamo tester 120 connected to the rotor 100, and the left end of the dynamo tester 120. Start point setting sensor 130 that is installed in close proximity to the 72-point pulse gear 110 so that the rotation speed of the 72-point pulse gear 110, the rotor 100 and the dynamo tester can be read through the 72-point pulse gear 110. And the non-contact thickness change sensor (140) for reading the wear or shake change value of the pot amp unit 150 for amplifying the value read by the sensor, the measurement point setting sensor 140, and the brake rotor 100 ( 170, a non-contact thickness change sensor 170 and the port sensor unit 150 for inputting the value output from the port amplifier unit 150, and connected to the port sensor 160, I, I / I conversion device, O unit GPIB board 180 and I, O unit GPIB board 180 is connected to The CPU 190 collecting information, the printer 200 connected to the CPU 190, and the plotter 210 connected to the printer 200 are connected to each other to electrically install and test the above components. By slowly and manually rotating the product, it collects and records various data for each test section before and after the test with the sensor to ensure reliability when measuring the thickness change, wear amount, and shake change value of the brake rotor.
Description
본 고안은 자동차 브레이크용 로터의 두께변화, 마모량 및 흔들림 변화량 측정장치에 관한 것으로서, 더욱 상세하게는 로터와, 로터와 연결된 다이나모시험기와 다이나모시험기의 좌측단에 연결하여 72점펄스기어를 설치하고 로터와 다이나모시험기의 회전수를 72점펄스기어를 통하여 읽어들이는 스타트포인트설정센서와 측정점설정센서 및 상기 센서가 읽은 값을 증폭시키는 포트용엠프유니트, 마모량 또는 흔들림 변화량 값을 읽어 들이는 비접촉용 두께변화량센서, 입출력 변환장치인 I,O유니트GPIB보드, CPU, 프린터, 플로타를 상호 전기적을 연결하여 시험제품을 천천히 수동으로 회전시키면서 시험전후 시험구간별 각종 데이타를 센서로 수집하여 기록함으로서 브레이크용 로터의 두께변화 및 마모량, 흔들림 변화량 값의 측정시 신뢰성을 확보하도록 하는 자동차 브레이크용 로터의 두께변화, 마모량 및 흔들림 변화량 측정장치에 관한 것이다.The present invention relates to an apparatus for measuring thickness variation, wear and shaking variation of a rotor for automobile brakes. More specifically, a 72-point pulse gear is installed by connecting a rotor, a dynamo tester and a dynamo tester connected to the rotor, to a left end of the rotor. Starting point setting sensor and measuring point setting sensor for reading the rotation speed of the dynamo tester through 72-point pulse gear, and non-contact thickness for reading the value of the amp unit for amplifying the value read by the sensor, abrasion amount or shaking change amount. Brake by collecting and recording various data for each test section before and after the test while slowly and manually rotating the test product by connecting the change amount sensor, I / O unit GPIB board, CPU, printer, and plotter with electrical input and output. Ensure reliability when measuring thickness change, wear amount, and shake change amount of rotor The thickness variation of the brake for the car to lock the rotor, to a wear amount and a shake amount of change measurement apparatus.
일반적으로는 자동차 브레이크용 로터의 두께 변화량, 마모량 및 흔들림 변화량 값을 측정하기 위한 별도의 장치를 설치하지 않고 다이알게이지(Dial Gage)를 이용해 흔들림 변화량을 측정하고 마이크로 메타를 이용하여 브레이크용 로터의 마모량 값을 수동으로 측정하였다.Generally, the amount of vibration change is measured by dial gauge without using a separate device for measuring thickness change, wear amount and shake change amount of automobile brake rotor, and the wear amount of brake rotor using micro meta. The value was measured manually.
따라서 수작업으로 자동차 브레이크용 로터의 두께 변화량, 마모량 및 흔들림 변화량 값의 측정시 신뢰성을 확보하는데 어려움이 있고 사람이 일일이 수작업으로 측정하여 작업능률이 저하하고 데이터의 신뢰성이 저하하는 문제점들이 있었다.Therefore, it is difficult to secure reliability when measuring the thickness variation, wear amount and shaking variation value of the automobile brake rotor by hand, and there is a problem that the work efficiency is lowered and the reliability of data is decreased by manual measurement by human.
본 고안은 이와 같은 문제점들을 개선하기 위하여 안출된 것으로서, 본 고안의 목적은 로터와, 로터와 연결된 다이나모시험기와, 다이나모시험기 좌측단의 72점펄스기어와, 로터 및 다이나모시험기의 회전수를 72점펄스기어를 통하여 읽을 수 있도록 72점펄스기어에 근접하여 설치하는 스타트포인트설정센서 및 측정점설정센서와, 상기의 센서가 읽은 값을 증폭하는 포트용엠프유니트와, 브레이크용 로터의 마모량 또는 흔들림 변화량 값을 읽어 들이는 비접촉용 두께변화량센서와, 비접촉용 두께변화량센서와 포트용엠프유니트가 출력한 값을 입력하는 포트센서와, 포트센서와 연결하여 입,출력 변환장치인 I,O유니트GPIB보드와, I,O유니트GPIB보드에 연결되어 정보를 수집하는 CPU와, CPU에 연결되어 데이터를 출력하는 프린터와, 프린터에 연결하는 플로타를 설치하여 상기의 구성요소를 각각 전기적으로 연결설치함으로서 시험제품을 천천히 수동으로 회전시키면서 시험전후 시험구간별 각종 데이터를 센서로 수집하여 기록함으로서 브레이크용 로터의 두께변화 및 마모량, 흔들림 변화량 값의 측정시 신뢰성을 확보하도록 하는 자동차 브레이크용 로터의 두께변화, 마모량 및 흔들림 변화량 측정장치를 제공하는데 있다.The present invention was devised to improve such problems, and an object of the present invention is to provide a rotor, a dynamo tester connected to the rotor, a 72-point pulse gear at the left end of the dynamo tester, and a rotational speed of the rotor and the dynamo tester. Start point setting sensor and measuring point setting sensor installed close to the 72-point pulse gear for reading through the pulse gear, port amp unit for amplifying the value read by the sensor, and wear amount or shaking change amount of the brake rotor Non-contact thickness change sensor for reading, non-contact thickness change sensor, port sensor for inputting value output from port amplifier unit, I, O unit GPIB board which is connected to port sensor, , I / O unit CPU connected to GPIB board to collect information, printer connected to CPU to output data, flow to connect to printer Measure the thickness change, wear amount, and shake change value of the brake rotor by collecting and recording various data for each test section before and after the test while slowly and manually rotating the test product by electrically connecting and installing each of the above components. To provide a device for measuring the thickness change, wear amount and shake change of the rotor brake for automobile to ensure the reliability at the time.
제1도는 본 고안의 구성을 보인 개략도.1 is a schematic view showing the configuration of the present invention.
제2도는 본 고안의 측정횟수에 따른 흔들림 변화량 값을 나타낸 그래프.2 is a graph showing the amount of change in shaking according to the number of measurements of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100 : 로터 110 : 72점펄스기어100: rotor 110: 72 points pulse gear
120 : 다이나모시험기 130 : 스타트포인트설정센서120: dynamo tester 130: start point setting sensor
140 : 측정점설정센서 150 : 포트용엠프유니트140: measuring point setting sensor 150: port amplifier unit
160 : 포트센서 170 : 비접촉용 두께변화량센서160: port sensor 170: non-contact thickness change sensor
180 : I,O유니트GPIB보드 190 : CPU180: I, O unit GPIB board 190: CPU
200 : 프린터 160 : 플로타200: printer 160: plotter
이하, 본 고안을 첨부된 도면에 의하여 기술적 구성을 더욱 상세하게 설명하면 다음과 같다.Hereinafter, the technical configuration by the accompanying drawings of the present invention in more detail as follows.
제1도는 본 고안의 구성을 보인 개략도이고, 제2도는 본 고안의 측정횟수에 따른 흔들림 변화량 값을 나타낸 그래프로서, 일측의 로터(100)와, 로터(100)와 연결된 다이나모시험기(120)와, 다이나모시험기(120) 좌측단으로 연결하여 설치하는 72점펄스기어(110)와, 로터(100) 및 다이나모시험기(120)의 회전수를 72점펄스기어(110)를 통하여 읽을 수 있도록 72점펄스기어(110)에 근접하여 설치하는 스타트포인트설정센서(130) 및 측정점설정센서(140)와, 상기의 센서가 읽은 값을 증폭하는 포트용엠프유니트(150)와, 브레이크용 로터의 마모량 또는 흔들림 변화량 값을 읽어 들이는 비접촉용 두께변화량센서(170)와, 비접촉용 두께변화량센서(170)와 포트용엠프유니트(150)가 출력한 값을 입력하는 포트센서(160)와, 포트센서(160)와 연결하여 입, 출력 변환장치인 I,O유니트GPIB보드(180)와, I,O유니트GPIB보드(180)에 연결되어 정보를 수집하는 CPU(190)와, CPU(190)에 연결하는 프린터(200)와, 프린터(200)에 연결하는 플로타(210)을 연결하여 상기의 구성요소를 각각 전기적으로 연결설치한다.1 is a schematic view showing the configuration of the present invention, Figure 2 is a graph showing the value of the shaking change amount according to the number of measurements of the present invention, one rotor 100, the dynamo tester 120 connected to the rotor 100 and 72 points pulse gear 110 to be installed by connecting to the left end of the dynamo tester 120, and 72 points to read the number of revolutions of the rotor 100 and the dynamo tester 120 through the 72 point pulse gear 110 Abrasion amount of the start point setting sensor 130 and the measuring point setting sensor 140 installed close to the pulse gear 110, the port amplifier unit 150 amplifying the value read by the sensor, and the brake rotor or The non-contact thickness change sensor 170 for reading the shaking change amount value, the port sensor 160 for inputting the values output from the non-contact thickness change sensor 170 and the port amplifier unit 150, and the port sensor ( 160) I, O unit GPIB beam that is input and output converter A CPU 190 connected to the I, O unit GPIB board 180 to collect information, a printer 200 connected to the CPU 190, and a plotter connected to the printer 200; 210 are connected to each other to electrically install the above components.
이와 같이 구성하는 본 고안은 로터(100)와 연결된 다이나모시험기(120)를 회전하게되면 다이나모시험기(120)의 좌측단에 연결된 72점펄스기어(110)에 근접하여 설치되는 스타트포인트설정센서(130)와 측정점설정센서(140)에 의하여 신호를 입력하고 상기 입력된 신호는 포트용엠프유니트(150)에 의하여 입력한 신호를 증폭한다.The present invention constituted as described above, when the dynamo tester 120 connected to the rotor 100 is rotated, the start point setting sensor 130 installed close to the 72-point pulse gear 110 connected to the left end of the dynamo tester 120. And a signal is input by the measuring point setting sensor 140, and the input signal amplifies the signal input by the port amplifier unit 150.
또한 상기의 증폭된 신호는 포트센서(160)로 출력하게 되고 이와 동시에 포트센서(160)와 연결되어 비접촉용 두께변화량센서(170)가 각종 측정 데이터를 수집하고 입력하여 포트센서(160)로 출력하며 이 포트센서(160)는 I,O유니트GPIB보드(180)를 통하여 CPU(190)로 신호를 출력하게 되고 CPU(190)에서는 입력된 신호를 프린터(200)와 플로타(210)를 통하여 데이터로 출력함으로서 시험제품을 천천히 수동으로 회전시키면서 시험전후 시험구간별 각종 데이터를 센서로 수집후 기록하도록 하여 측정의 신뢰성을 확보한다.In addition, the amplified signal is output to the port sensor 160 and at the same time connected to the port sensor 160, the non-contact thickness change sensor 170 collects and inputs various measurement data and outputs it to the port sensor 160. The port sensor 160 outputs a signal to the CPU 190 through the I, O unit GPIB board 180 and the CPU 190 receives the input signal through the printer 200 and the plotter 210. By outputting data, the test product is rotated slowly and manually while collecting and recording various data for each test section before and after the test with the sensor to ensure the reliability of the measurement.
이상과 같이 본 고안은 로터와 로터에 연결된 다이나모시험기의 좌측단으로 설치된 72점펄스기어에 근접하여 설치된 각종 센서가 신호를 입력하고 CPU로 출력하여 CPU에 입력된 신호는 프린터와 플로타를 통하여 데이터로 출력함으로서 시험제품을 천천히 수동으로 회전시키면서 시험전후 시험구간별 각종 데이터를 수집후 기록하도록 하여 브레이크용 로터의 두께변화 및 마모량, 흔들림 변화량 값의 측정시 신뢰성을 확보하도록 하는 매우 유용한 고안이다.As described above, the present invention is based on the rotor and the various sensors installed in close proximity to the 72-point pulse gear installed at the left end of the dynamo tester connected to the rotor. The signals are input to the CPU and the signals input to the CPU are transmitted through the printer and the plotter. It is a very useful design to ensure reliability when measuring thickness change, wear amount, and shake change value of brake rotor by collecting and recording various data for each test section before and after the test by slowly and manually rotating the test product.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960048117U KR200155446Y1 (en) | 1996-12-12 | 1996-12-12 | Measuring system of rate of change for thickness, abrasion, vibration of vehicle brake rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960048117U KR200155446Y1 (en) | 1996-12-12 | 1996-12-12 | Measuring system of rate of change for thickness, abrasion, vibration of vehicle brake rotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980035146U KR19980035146U (en) | 1998-09-15 |
| KR200155446Y1 true KR200155446Y1 (en) | 1999-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960048117U KR200155446Y1 (en) | 1996-12-12 | 1996-12-12 | Measuring system of rate of change for thickness, abrasion, vibration of vehicle brake rotor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200155446Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101538307B1 (en) * | 2013-10-01 | 2015-07-22 | 상신브레이크(주) | Brake test device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100792897B1 (en) * | 2005-11-02 | 2008-01-08 | 현대자동차주식회사 | Abrasion wear measuring instrument of rotor-shaft for alternator |
-
1996
- 1996-12-12 KR KR2019960048117U patent/KR200155446Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101538307B1 (en) * | 2013-10-01 | 2015-07-22 | 상신브레이크(주) | Brake test device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980035146U (en) | 1998-09-15 |
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| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |