KR20100082875A - The complex abrasion tester using servo motor - Google Patents

The complex abrasion tester using servo motor Download PDF

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Publication number
KR20100082875A
KR20100082875A KR1020090002133A KR20090002133A KR20100082875A KR 20100082875 A KR20100082875 A KR 20100082875A KR 1020090002133 A KR1020090002133 A KR 1020090002133A KR 20090002133 A KR20090002133 A KR 20090002133A KR 20100082875 A KR20100082875 A KR 20100082875A
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KR
South Korea
Prior art keywords
test
servo motor
resistance test
specimen
present
Prior art date
Application number
KR1020090002133A
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Korean (ko)
Inventor
정무식
Original Assignee
주식회사엠에스테크
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Publication date
Application filed by 주식회사엠에스테크 filed Critical 주식회사엠에스테크
Priority to KR1020090002133A priority Critical patent/KR20100082875A/en
Publication of KR20100082875A publication Critical patent/KR20100082875A/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass
    • G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)

Abstract

The present invention performs abrasion resistance test, scratch resistance test, surface damage resistance test, etc. of materials (SHEET, LEATHER, CLOTH, nonwoven fabric, carpet, PVC molded products, injection molded products, etc.) used for interior parts of automobiles As a test equipment, friction and friction of the specimen are measured by rubbing the specimen against the specimen under different test conditions. Conventionally, since the operation speed is always constant by using a general motor, it is difficult to carry out the above test in which the operation speed is different, and there is a tendency to overinvestment.

In order to solve the above problems, the present invention is able to arbitrarily adjust the operating speed and improve the accuracy of the working distance by applying a general motor as a servo motor.

Description

Complex Abrasion Tester Using Servo Motor

The present invention is applied to test equipment for carrying out abrasion resistance test, scratch resistance test, surface damage resistance test of automobile interior materials.

The present invention is applied to the servo motor in place of the conventional general motor in order to be able to test the test items of different operating speed with a single test equipment. By applying the servo motor which is easy to control the speed, the test items were made possible by one test equipment.

In carrying out the wear resistance test, scratch resistance test, and surface damage test, which are the test items applied to automobile interior parts, the operating speed for each test item is different, so the conventional general motor application test equipment should be equipped with each test equipment. This was possible, causing user inconvenience and overinvestment.

The present invention has been solved by applying a servo motor capable of speed regulation by a user instead of a conventional motor for generating a fixed speed.

According to the present invention, the user can directly adjust the speed by applying the servo motor, so that the test equipment can be measured by one test equipment, thereby reducing the investment cost of the test equipment.

The present invention allows the user to arbitrarily adjust the operating speed for each test item by applying a servo motor instead of the conventional general motor. For example, if the wear resistance test rate of 30 reciprocation / minute, the scratch resistance test rate of 0.2 reciprocation / minute, the surface damage resistance test rate of 60 reciprocation / minute, each test equipment had to be provided in the past, Testing is possible by having only one test equipment.

It is a complex wear tester applying servo motor instead of conventional motor.

Claims (2)

Combined Wear Tester with Servo Motor Wear test equipment in which rotational motion is changed to linear motion by applying servo motor
KR1020090002133A 2009-01-12 2009-01-12 The complex abrasion tester using servo motor KR20100082875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090002133A KR20100082875A (en) 2009-01-12 2009-01-12 The complex abrasion tester using servo motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090002133A KR20100082875A (en) 2009-01-12 2009-01-12 The complex abrasion tester using servo motor

Publications (1)

Publication Number Publication Date
KR20100082875A true KR20100082875A (en) 2010-07-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090002133A KR20100082875A (en) 2009-01-12 2009-01-12 The complex abrasion tester using servo motor

Country Status (1)

Country Link
KR (1) KR20100082875A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109521220A (en) * 2018-11-22 2019-03-26 黄茂连 A kind of test method based on DC motor rotor test equipment
CN110208079A (en) * 2019-05-27 2019-09-06 台玻悦达汽车玻璃有限公司 Abrasiometer
KR20200070937A (en) 2018-12-10 2020-06-18 주식회사 포스코 Scratch test device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109521220A (en) * 2018-11-22 2019-03-26 黄茂连 A kind of test method based on DC motor rotor test equipment
KR20200070937A (en) 2018-12-10 2020-06-18 주식회사 포스코 Scratch test device
CN110208079A (en) * 2019-05-27 2019-09-06 台玻悦达汽车玻璃有限公司 Abrasiometer

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application