CN103630041A - Brake separator test tool and test method thereof - Google Patents
Brake separator test tool and test method thereof Download PDFInfo
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- CN103630041A CN103630041A CN201310617923.7A CN201310617923A CN103630041A CN 103630041 A CN103630041 A CN 103630041A CN 201310617923 A CN201310617923 A CN 201310617923A CN 103630041 A CN103630041 A CN 103630041A
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- separating brake
- straight pin
- gauge
- sincere
- cubing
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Abstract
The invention discloses a brake separator test tool and a test method thereof. The brake separator test tool comprises a base (1); an L-shaped stop dog (2) is arranged at the upper part of the base (1) and the long edge of the L-shaped stop dog (2) is arc; a first cylindrical pin (3) and a second cylindrical pin (4) for positioning a brake separator (8) are also arranged on the base (1), and respectively correspond to two through holes in the brake separator (8); the brake separator test tool also comprises a go-no go gauge (5) of which two ends are respectively provided with a go-no go gauge go end (6) and a go-no go gauge no go end (7); the diameter d1 of the go-no go gauge go end (6) is smaller than the diameter d2 of the go-no go gauge no go end (7). The brake separator test tool with the special structure and the test method thereof have the advantages of capability of fast and accurately detecting whether the center distance and the shape dimension of a brake separator hole are qualified or not and simple and fast measuring.
Description
Technical field
The present invention relates to the sincere sub-cubing of a kind of separating brake and the method for inspection thereof.
Background technology
At present, the inspection of processing enterprise to the sincere subclass spare part outside measurement of separating brake and centre distance, generally adopt the mode of projector projection to detect, this just need to treat zero-detection parts and test one by one, and size is wayward, not only cause operating personnel's workload large, strengthen labour intensity, and the efficiency of check is also lower.
Summary of the invention
Technical matters to be solved by this invention is to provide the sincere sub-cubing of a kind of separating brake and the method for inspection thereof for problems of the prior art, its objective is can fast and accurately detect separating brake sincere sub-hole centre distance and physical dimension whether qualified, measure easy, quick.
Technical scheme of the present invention is that this kind of sincere sub-cubing of separating brake comprises base, the top that is positioned at base is provided with L-type block, and the long limit of described L-type block is arc, on described base, be also provided with the first straight pin and the second straight pin that the sincere son of separating brake is positioned, and the first described straight pin and the second straight pin corresponding with two through holes on the sincere son of separating brake respectively; The sincere sub-cubing of described separating brake also comprises go-no go gauge, and the two ends of go-no go gauge are respectively equipped with go-no go gauge go side and go-no go gauge not-go-end, and the diameter d 1 of go-no go gauge go side is less than the diameter d 2 of go-no go gauge not-go-end.
The working portion of described L-type block, the first straight pin and the second straight pin is installed in the same side of base, and the fixed part of described L-type block, the first straight pin and the second straight pin is installed in an other side of base.
All being welded on base of described L-type block, the first straight pin and the second straight pin.
Two through holes on the sincere son of separating brake are separately fixed on the first straight pin, the second straight pin, and the distance of the sincere sub-workplace Edge Distance block of the sincere son of separating brake is d3, d1 < d3 < d2.
The method of utilizing the sincere sub-cubing of above-mentioned separating brake to test comprises:
1) the sincere son of separating brake is contained in cubing, and positions by the first straight pin and the second straight pin;
2) now, the distance of the sincere sub-workplace Edge Distance block of the sincere son of separating brake is d3, with go-no go gauge go side, along the sincere sub-workplace edge of the sincere son of separating brake and the gap between block, streaks, and assurance go-no go gauge go side is streaked gap smoothly;
3) with go-no go gauge not-go-end, along the sincere sub-workplace edge of the sincere son of separating brake and the gap between block, streak, guarantee that go-no go gauge not-go-end cannot streak gap.
The diameter of the first described straight pin is 22mm, the diameter of the second straight pin is 10mm, the first described straight pin and the centre distance of the second straight pin are d4, and the centre distance between upper two through holes of the sincere son of separating brake is d5, and the deviation between d4 and d5 is less than or equal to 0.03mm.
The diameter of described go-no go gauge go side is
go-no go gauge not-go-end) diameter is
The sincere sub-cubing of this kind of separating brake and the method for inspection thereof with said structure only need be arranged on the sincere son of separating brake in cubing, can check out size and the centre distance between two through hole of upper two through holes of the sincere son of separating brake whether to meet the requirements, now, by the two ends of go-no go gauge, streak respectively the sincere sub-workplace edge of the sincere son of separating brake and the gap between block, can check out profile and the size thereof of sincere sub-workplace whether to meet the requirements, whole operating process is easy, fast, whether qualifiedly can fast and accurately detect separating brake sincere sub-hole centre distance and physical dimension, when reducing operator's labour intensity, increased substantially the efficiency of check.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is base and the structural representation of appended structure above thereof in the present invention.
Fig. 2 is the structural representation of go-no go gauge in the present invention.
Fig. 3 is the left view of structure shown in Fig. 1.
Fig. 4 is working state schematic representation of the present invention.
In Fig. 1-4,1: base; 2: block; 3: the first straight pins; 4: the second straight pins; 5: go-no go gauge; 6: go-no go gauge go side; 7: go-no go gauge not-go-end; 8: the sincere son of separating brake.
Embodiment
Fig. 1 is base and the structural representation of appended structure above thereof in the sincere sub-cubing of separating brake of the present invention, and Fig. 2 is the structural representation of go-no go gauge in the present invention, and Fig. 3 is the left view of structure shown in Fig. 1, and Fig. 4 is working state schematic representation of the present invention.From structure shown in Fig. 1-4 in conjunction with, this kind of sincere sub-cubing of separating brake comprises base 1, the top that is positioned at base 1 is provided with L-type block 2, and the long limit of described L-type block 2 is arc, on described base 1, be also provided with the first straight pin 3 and the second straight pin 4 that separating brake sincere sub 8 is positioned, and the first described straight pin 3 and the second straight pin 4 corresponding with two through holes on separating brake sincere sub 8 respectively; The sincere sub-cubing of described separating brake also comprises go-no go gauge 5, and the two ends of go-no go gauge 5 are respectively equipped with go-no go gauge go side 6 and go-no go gauge not-go-end 7, and the diameter d 1 of go-no go gauge go side 6 is less than the diameter d 2 of go-no go gauge not-go-end 7.
The working portion of L-type block 2, the first straight pin 3 and the second straight pin 4 is installed in the same side of base 1, and the fixed part of described L-type block 2, the first straight pin 3 and the second straight pin 4 is installed in an other side of base 1; And being all welded on base 1 of L-type block 2, the first straight pin 3 and the second straight pin 4.
When two through holes on separating brake sincere sub 8 are separately fixed on the first straight pin 3, the second straight pin 4, the distance of the sincere sub-workplace Edge Distance block 2 of separating brake sincere sub 8 is d3, d1 < d3 < d2.
The method of utilizing the sincere sub-cubing of above-mentioned separating brake to test comprises:
1) the sincere son of separating brake is contained in cubing, and positions by the first straight pin 3 and the second straight pin 4;
2) now, the distance of the sincere sub-workplace Edge Distance block 2 of separating brake sincere sub 8 is d3, with go-no go gauge go side 6, along the sincere sub-workplace edge of separating brake sincere sub 8 and the gap between block 2, streaks, and assurance go-no go gauge go side 6 is streaked gap smoothly;
3) with go-no go gauge not-go-end 7, along the sincere sub-workplace edge of separating brake sincere sub 8 and the gap between block 2, streak, guarantee that go-no go gauge not-go-end 7 cannot streak gap.
The diameter of go-no go gauge go side 6 is
the diameter of go-no go gauge not-go-end 7 is
The diameter of the first described straight pin 3 is 22mm, the diameter of the second straight pin 4 is 10mm, the first described straight pin 3 and the centre distance of the second straight pin 4 are d4, and the centre distance on separating brake sincere sub 8 between two through holes is d5, and the deviation between d4 and d5 is less than or equal to 0.03mm.
The sincere sub-cubing of this kind of separating brake and the method for inspection thereof with said structure only need be arranged on the sincere son of separating brake in cubing, can check out size and the centre distance between two through hole of upper two through holes of the sincere son of separating brake whether to meet the requirements, now, by the two ends of go-no go gauge, streak respectively the sincere sub-workplace edge of the sincere son of separating brake and the gap between block, can check out profile and the size thereof of sincere sub-workplace whether to meet the requirements, whole operating process is easy, fast, whether qualifiedly can fast and accurately detect separating brake sincere sub-hole centre distance and physical dimension, when reducing operator's labour intensity, increased substantially the efficiency of check.
Claims (7)
1. the sincere sub-cubing of separating brake, it is characterized in that: the sincere sub-cubing of described separating brake comprises base (1), the top that is positioned at base (1) is provided with L-type block (2), and the long limit of described L-type block (2) is arc, on described base (1), be also provided with the first straight pin (3) and the second straight pin (4) that the sincere son of separating brake (8) is positioned, and described the first straight pin (3) and the second straight pin (4) corresponding with two through holes on the sincere son of separating brake (8) respectively; The sincere sub-cubing of described separating brake also comprises go-no go gauge (5), and the two ends of go-no go gauge (5) are respectively equipped with go-no go gauge go side (6) and go-no go gauge not-go-end (7), and the diameter d 1 of go-no go gauge go side (6) is less than the diameter d 2 of go-no go gauge not-go-end (7).
2. the sincere sub-cubing of a kind of separating brake according to claim 1, it is characterized in that: the working portion of described L-type block (2), the first straight pin (3) and the second straight pin (4) is installed in the same side of base (1), the fixed part of described L-type block (2), the first straight pin (3) and the second straight pin (4) is installed in an other side of base (1).
3. the sincere sub-cubing of a kind of separating brake according to claim 2, is characterized in that: being all welded on base (1) of described L-type block (2), the first straight pin (3) and the second straight pin (4).
4. according to the sincere sub-cubing of a kind of separating brake described in claim 1-3 any one claim, it is characterized in that: two through holes on the sincere son of separating brake (8) are separately fixed on the first straight pin (3), the second straight pin (4), the distance of the sincere sub-workplace Edge Distance block (2) of the sincere son of separating brake (8) is d3, d1 < d3 < d2.
5. the method for utilizing the sincere sub-cubing of separating brake described in claim 4 to test, is characterized in that: the described method of inspection comprises:
1) the sincere son of separating brake is contained in cubing, and positions by the first straight pin (3) and the second straight pin (4);
2) now, the distance of the sincere sub-workplace Edge Distance block (2) of the sincere son of separating brake (8) is d3, with go-no go gauge go side (6), along the sincere sub-workplace edge of the sincere son of separating brake (8) and the gap between block (2), streak, assurance go-no go gauge go side (6) is streaked gap smoothly;
3) with go-no go gauge not-go-end (7), along the sincere sub-workplace edge of the sincere son of separating brake (8) and the gap between block (2), streak, guarantee that go-no go gauge not-go-end (7) cannot streak gap.
6. the method for utilizing the sincere sub-cubing of separating brake to test according to claim 5, it is characterized in that: the diameter of described the first straight pin (3) is 22mm, the diameter of the second straight pin (4) is 10mm, described the first straight pin (3) and the centre distance of the second straight pin (4) are d4, centre distance between upper two through holes of the sincere son of separating brake (8) is d5, and the deviation between d4 and d5 is less than or equal to 0.03mm.
7. the method for utilizing the sincere sub-cubing of separating brake to test according to claim 6, is characterized in that: the diameter of described go-no go gauge go side (6) is
the diameter of go-no go gauge not-go-end (7) is
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617923.7A CN103630041B (en) | 2013-11-27 | 2013-11-27 | A kind of sincere sub-cubing of separating brake and the method for inspection thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617923.7A CN103630041B (en) | 2013-11-27 | 2013-11-27 | A kind of sincere sub-cubing of separating brake and the method for inspection thereof |
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| Publication Number | Publication Date |
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| CN103630041A true CN103630041A (en) | 2014-03-12 |
| CN103630041B CN103630041B (en) | 2016-05-18 |
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| CN201310617923.7A Active CN103630041B (en) | 2013-11-27 | 2013-11-27 | A kind of sincere sub-cubing of separating brake and the method for inspection thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4537069A (en) * | 1984-06-12 | 1985-08-27 | Mayo John H | Device and method to enable detection and measurement of deformities in well components |
| CN201803661U (en) * | 2010-09-14 | 2011-04-20 | 宁波万航实业有限公司 | Tool for detecting position of spline snap spring slot out of sliding bush |
| CN102322776A (en) * | 2011-09-01 | 2012-01-18 | 中铁隆昌铁路器材有限公司 | Single-toe elastic strip fast detecting tool and detecting method |
| CN102721353A (en) * | 2012-05-23 | 2012-10-10 | 苏州市职业大学 | Comprehensive detection device of lathe gear-engaging shifting yoke |
| CN203629519U (en) * | 2013-11-27 | 2014-06-04 | 安徽鑫龙电器股份有限公司 | Brake pawl detection tool |
-
2013
- 2013-11-27 CN CN201310617923.7A patent/CN103630041B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4537069A (en) * | 1984-06-12 | 1985-08-27 | Mayo John H | Device and method to enable detection and measurement of deformities in well components |
| CN201803661U (en) * | 2010-09-14 | 2011-04-20 | 宁波万航实业有限公司 | Tool for detecting position of spline snap spring slot out of sliding bush |
| CN102322776A (en) * | 2011-09-01 | 2012-01-18 | 中铁隆昌铁路器材有限公司 | Single-toe elastic strip fast detecting tool and detecting method |
| CN102721353A (en) * | 2012-05-23 | 2012-10-10 | 苏州市职业大学 | Comprehensive detection device of lathe gear-engaging shifting yoke |
| CN203629519U (en) * | 2013-11-27 | 2014-06-04 | 安徽鑫龙电器股份有限公司 | Brake pawl detection tool |
Non-Patent Citations (1)
| Title |
|---|
| 闫兵: "ZN22_12型真空断路器故障分析及处理", 《供电企业管理》 * |
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| CN103630041B (en) | 2016-05-18 |
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Address after: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components Applicant after: ANHUI ZHONGDIAN XINGFA AND XINLONG TECHNOLOGY CO., LTD. Address before: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components Applicant before: Xinlong Electric-Appliance Co., Ltd., Anhui |
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