CN203704902U - Silicon steel plate lamination thickness gauge of transformer - Google Patents
Silicon steel plate lamination thickness gauge of transformer Download PDFInfo
- Publication number
- CN203704902U CN203704902U CN201420029101.7U CN201420029101U CN203704902U CN 203704902 U CN203704902 U CN 203704902U CN 201420029101 U CN201420029101 U CN 201420029101U CN 203704902 U CN203704902 U CN 203704902U
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- China
- Prior art keywords
- output shaft
- air cylinder
- transformer
- frame
- silicon steel
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The utility model relates to a silicon steel plate lamination thickness gauge of a transformer. The silicon steel plate lamination thickness gauge comprises a rack; a measuring platform is arranged at the rack; a support frame is arranged at the rack; a fixed arm plate is arranged at the support frame; and an air cylinder is fixed at the fixed arm plate and the output shaft of the air cylinder is arranged below the fixed arm plate, wherein the output shaft of the air cylinder corresponds to the measuring platform. Besides, a displacement sensor is arranged and includes a sliding rail and an electric brush matching the sliding rail; and the sliding rail is fixed at the rack. The displacement sensor is connected with a thickness display device by a measuring displacement circuit. The output shaft of the air cylinder is connected with a follower plate that is fixedly connected with the electric brush; and the tail end of the output shaft of the air cylinder is connected with a pressing plate. Compared with the existing manual measuring mode, the provided thickness gauge has advantages of high thickness precision, saved time and effort, simple operation, improved production efficiency, and enhanced transformer performance stability and thus has the certain promotional value.
Description
Technical field
The utility model relates to technical field of transformer manufacturing, relates in particular to a kind of equipment of measuring transformer siliconized plate lamination thickness.
Background technology
Transformer core is made up of siliconized plate, and in order to reduce the heating loss in iron core, the siliconized plate closed assembly that iron core is 0.23-0.5mm by thickness forms.In the making of transformer core, first operative employee must carry out the lamination of siliconized plate, because iron core is made up of multistage siliconized plate conventionally, when lamination, must carry out the lamination to siliconized plates at different levels according to the drawing of design.The lamination thickness of siliconized plates at different levels is directly connected to the open circuit loss of transformer etc., and therefore operative employee must produce in strict accordance with drawing in the time of lamination.
The thickness measure of existing core for transformer siliconized plates at different levels, is normally placed on siliconized plate on a platform, then measures by Steel Ruler.This method inefficiency, human factor is many, and detect thickness error is large, causes transformer performance unstable, affects the performance of transformer.
Utility model content
The purpose of this utility model is in order to solve above-mentioned the deficiencies in the prior art, and a kind of transformer silicon steel sheet lamination thicknessmeter is provided, and its measuring accuracy is high, simple in structure, easy to use.
The technical scheme that the technical matters that the utility model solves adopts is:
A kind of transformer silicon steel sheet lamination thicknessmeter, comprise frame, frame is provided with measuring table, it is characterized in that frame is provided with bracing frame, bracing frame is provided with stationary arm, on stationary arm, be fixed with cylinder, the output shaft of cylinder is positioned at below stationary arm, and the output shaft of cylinder is corresponding with measuring table; Be provided with displacement transducer, displacement transducer comprise slide rail and with the matching used brush of slide rail, slide rail is fixed in frame, displacement transducer by measure shift circuit be connected with thickness displaying apparatus; The output shaft of cylinder is connected with movable head, and movable head and brush are fixedly connected; The output shaft end of cylinder is connected with pressing plate.
When concrete enforcement, above-mentioned thickness displaying apparatus is digital display screen, and digital display screen is fixed in frame by support.Show the thickness of siliconized plate lamination by digital display screen, handled easily work is watched the reading of steel disc lamination thickness, simple and clear.
Conventionally displacement transducer claims again electronic ruler, is widely used in machinery and auto manufacturing, is also applicable to being very much applied to robotization control and Robotics simultaneously, can meet the needs of high measurement accuracy and needs high-protection level.Displacement transducer can adopt high precision plastics resistance raw material, is sprayed on glass fibre and strengthens, in basic unit, can meeting the needs of accurately measuring under rugged surroundings.On the slide rail that brush is arranged on, and eliminated joint gap, this point has guaranteed the high precision and the long-life that use.
When use, operative employee's handle needs the siliconized plate of lamination to be placed on measuring table, corresponding pressing plate above siliconized plate.Start cylinder, the output shaft of cylinder moves down, movable head drives brush to move on slide rail, pressing plate is pressed in above siliconized plate, stop to the force value of setting, now, displacement transducer sends thickness numeral to thickness displaying apparatus the numeral of siliconized plate lamination thickness by measuring shift circuit, operative employee is just known the lamination thickness of tested siliconized plate exactly, has greatly improved work efficiency.
The beneficial effects of the utility model are: the utility model is compared than existing hand dipping, has thickness and precision high, time saving and energy saving, simple to operate, has improved production efficiency, have improved the stability of transformer performance, have certain promotional value.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1, frame 2, measuring table 3, cylinder 4, bracing frame 5, stationary arm 6, digital display screen 7, support 8, slide rail 9, brush 10, movable head 11, output shaft 12, pressing plate.
Embodiment
In Fig. 1, a kind of transformer silicon steel sheet lamination thicknessmeter, comprise frame 1, frame 1 is provided with measuring table 2, frame 1 is provided with bracing frame 4, and bracing frame 4 is provided with stationary arm 5, is fixed with cylinder 3 on stationary arm 5, the output shaft 11 of cylinder 3 is positioned at below stationary arm 5, and the output shaft 11 of cylinder 3 is corresponding with measuring table 2; Be provided with linear displacement transducer, linear displacement transducer comprise slide rail 8 and with the matching used brush 9 of slide rail 8, slide rail 8 is fixed in frame 1, and linear displacement transducer is connected with digital display screen 6 by measuring shift circuit, and digital display screen 6 is fixed in frame 1 by support 7; The output shaft 11 of cylinder 6 is connected with movable head 10, and movable head 10 is fixedly connected with brush 9; Output shaft 11 ends of cylinder 3 are connected with pressing plate 12.
When use, operative employee's handle needs the siliconized plate of lamination to be placed on measuring table 2, corresponding pressing plate 12 above siliconized plate.Start cylinder 3, the output shaft 11 of cylinder 3 moves down, movable head 10 drives brush 9 to move on slide rail 8, pressing plate 12 is pressed in above siliconized plate, stop to the force value of setting, now, displacement transducer sends thickness numeral to thickness digital display screen 6 the numeral of siliconized plate lamination thickness by measuring shift circuit, operative employee is just known the lamination thickness of tested siliconized plate exactly, has greatly improved work efficiency.The transformer silicon steel sheet lamination thicknessmeter structure that the utility model embodiment provides arranges rationally, measures reliably, and measuring accuracy is high.The utility model is compared than existing hand dipping, has thickness and precision high, time saving and energy saving, simple to operate, has improved production efficiency, has improved the stability of transformer performance, has certain promotional value.
Finally, it is also to be noted that, what more than enumerate is only specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, can also have many distortion.All distortion that those of ordinary skill in the art can directly derive or associate from disclosed content of the present utility model, all should think protection domain of the present utility model.
Claims (2)
1. a transformer silicon steel sheet lamination thicknessmeter, comprise frame, frame is provided with measuring table, it is characterized in that frame is provided with bracing frame, bracing frame is provided with stationary arm, on stationary arm, be fixed with cylinder, the output shaft of cylinder is positioned at below stationary arm, and the output shaft of cylinder is corresponding with measuring table; Be provided with displacement transducer, displacement transducer comprise slide rail and with the matching used brush of slide rail, slide rail is fixed in frame, displacement transducer by measure shift circuit be connected with thickness displaying apparatus; The output shaft of cylinder is connected with movable head, and movable head and brush are fixedly connected; The output shaft end of cylinder is connected with pressing plate.
2. a kind of transformer silicon steel sheet lamination thicknessmeter according to claim 1, is characterized in that above-mentioned thickness displaying apparatus is digital display screen, and digital display screen is fixed in frame by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029101.7U CN203704902U (en) | 2014-01-17 | 2014-01-17 | Silicon steel plate lamination thickness gauge of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029101.7U CN203704902U (en) | 2014-01-17 | 2014-01-17 | Silicon steel plate lamination thickness gauge of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704902U true CN203704902U (en) | 2014-07-09 |
Family
ID=51055326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029101.7U Expired - Fee Related CN203704902U (en) | 2014-01-17 | 2014-01-17 | Silicon steel plate lamination thickness gauge of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704902U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135972A (en) * | 2015-09-10 | 2015-12-09 | 太仓市微贯机电有限公司 | Automatic detection device for dust baffle production and working method |
| CN106017379A (en) * | 2016-05-23 | 2016-10-12 | 上海美诺福科技股份有限公司 | Stacking coefficient measuring device |
| CN106643612A (en) * | 2017-03-17 | 2017-05-10 | 保定天威保变电气股份有限公司 | Device and process for automatically measuring total penetrating height of coil spacer |
| CN106643611A (en) * | 2017-01-09 | 2017-05-10 | 成都杰仕德科技有限公司 | Apparatus and method for detecting specification of penicillin bottle |
| CN107144229A (en) * | 2017-06-30 | 2017-09-08 | 广东工业大学 | A kind of iron core is laminated automatic correction device |
| CN107328381A (en) * | 2017-09-08 | 2017-11-07 | 电子科技大学中山学院 | Low-loss high-strength silicon steel sheet thickness measuring device |
| CN108020187A (en) * | 2017-12-25 | 2018-05-11 | 无锡特恒科技有限公司 | thickness automatic detecting device |
| CN113532357A (en) * | 2021-07-19 | 2021-10-22 | 朗顺精密技术(苏州)有限公司 | Resistance printing thickness check out test set |
-
2014
- 2014-01-17 CN CN201420029101.7U patent/CN203704902U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135972A (en) * | 2015-09-10 | 2015-12-09 | 太仓市微贯机电有限公司 | Automatic detection device for dust baffle production and working method |
| CN105135972B (en) * | 2015-09-10 | 2018-07-31 | 太仓市微贯机电有限公司 | A kind of dust board production automatic detection device and its working method |
| CN106017379A (en) * | 2016-05-23 | 2016-10-12 | 上海美诺福科技股份有限公司 | Stacking coefficient measuring device |
| CN106643611A (en) * | 2017-01-09 | 2017-05-10 | 成都杰仕德科技有限公司 | Apparatus and method for detecting specification of penicillin bottle |
| CN106643611B (en) * | 2017-01-09 | 2019-01-11 | 成都杰仕德科技有限公司 | A kind of device and method detecting cillin bottle specification |
| CN106643612A (en) * | 2017-03-17 | 2017-05-10 | 保定天威保变电气股份有限公司 | Device and process for automatically measuring total penetrating height of coil spacer |
| CN107144229A (en) * | 2017-06-30 | 2017-09-08 | 广东工业大学 | A kind of iron core is laminated automatic correction device |
| CN107328381A (en) * | 2017-09-08 | 2017-11-07 | 电子科技大学中山学院 | Low-loss high-strength silicon steel sheet thickness measuring device |
| CN107328381B (en) * | 2017-09-08 | 2023-12-08 | 珠海轮盈机电有限公司 | Low-loss high-strength silicon steel sheet thickness measuring device |
| CN108020187A (en) * | 2017-12-25 | 2018-05-11 | 无锡特恒科技有限公司 | thickness automatic detecting device |
| CN113532357A (en) * | 2021-07-19 | 2021-10-22 | 朗顺精密技术(苏州)有限公司 | Resistance printing thickness check out test set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20200117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |