CN103474294B - A kind of manufacture method of contactor iron core - Google Patents
A kind of manufacture method of contactor iron core Download PDFInfo
- Publication number
- CN103474294B CN103474294B CN201310426964.8A CN201310426964A CN103474294B CN 103474294 B CN103474294 B CN 103474294B CN 201310426964 A CN201310426964 A CN 201310426964A CN 103474294 B CN103474294 B CN 103474294B
- Authority
- CN
- China
- Prior art keywords
- iron core
- riveting
- lamination
- deburring
- good
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000003475 lamination Methods 0.000 claims abstract description 22
- 238000004080 punching Methods 0.000 claims abstract description 8
- 229910000976 Electrical steel Inorganic materials 0.000 claims abstract description 4
- 238000007689 inspection Methods 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 15
- 230000001939 inductive effect Effects 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The invention discloses a kind of manufacture method of contactor iron core, comprise the steps: 1) lamination punching press: with high velocity ram machine, punching press is carried out to silicon steel sheet and form lamination; 2) manage sheet and rivet is installed: by reason sheet group, reason sheet being carried out to lamination; 3) lamination riveting: the lamination managed is transferred to riveting group, carries out riveting; 4) iron core deburring: the iron core good to riveting with deburring belt sander carries out deburring; 5) pole-face grinding: carry out pole-face grinding by having removed the iron core after burr; 6) clean: the iron core after good to grinding cleans; 7) air gap grinding: air gap processing is carried out to the iron core after cleaned; 8) clean again: the iron core that air gap processes is cleaned again; Finally carry out product inspection.Relative to prior art, remarkable advantage of the present invention is, whole iron core production procedure is simplified further, committed step carries out mechanized operation, ensure that the stable of processing precision of products and total quality, operate easier, be easy to large-scale promotion application.
Description
Technical field
The invention belongs to electrical equipment technical field of producing, be specifically related to a kind of manufacture method of contactor iron core.
Background technology
At present, iron core is contactor in low-voltage electrical apparatus, relay, a vitals in the products such as electromagnet, the weight of these parts accounts for 1/2 ~ 1/3 of complete machine weight, the production cost of iron core accounts for 1/2 to 1/4 of complete machine production cost, the quantity of the iron core of the annual product of general electrical apparatus factory all at hundreds of thousands to armature (dynamic iron core) and yoke (static iron core), the factory that output is larger will produce one in 1 year, 2000000 pairs of armature and yoke, demand increases day by day, and owing to being substantially all applied on electric equipment, also stricter to the requirement of iron core precision.The existing device processed iron core is all too complicated, and production of parts is low, and precision is not high.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, provide a kind of manufacture method of contactor iron core, its operation is easier, production efficiency and precision higher.
To achieve the above object of the invention, technical scheme of the present invention is: a kind of manufacture method of contactor iron core, comprises the steps: 1) lamination punching press: with high velocity ram machine, punching press is carried out to silicon steel sheet and form lamination; 2) manage sheet and rivet is installed: by reason sheet group, reason sheet being carried out to lamination; 3) lamination riveting: the lamination managed is transferred to riveting group, carries out riveting; 4) iron core deburring: the iron core good to riveting with deburring belt sander carries out deburring; 5) pole-face grinding: carry out pole-face grinding by having removed the iron core after burr; 6) clean: the iron core after good to grinding cleans; 7) air gap grinding: air gap processing is carried out to the iron core after cleaned; 8) clean again: the iron core that air gap processes is cleaned again; Finally carry out product inspection.
Further, first good to riveting before the deburring of described step 4) iron core iron core installs magnetic guiding loop.
Further, described step 3) lamination riveting is completed by automatic riveting device, described automatic riveting device is made up of feed rail, air table, inductive switch and hydraulic table, under described iron core enters into air table along feed rail, inductive switch senses that the position of iron core drives cylinder to penetrate in iron core by rivet, under the iron core having worn rivet delivers to hydraulic table, completed by hydraulic cylinder and press, then transfer to subsequent processing by arc track.
Further, described step 4)-6) adopt an automatically removing burr cleaning device to realize, described automatically removing burr cleaning device comprises scraper, hairbrush, rinse bath, inflatable mouth, described scraper is fixed on automatically removing burr cleaning device front end for removing the burr at iron core edge, described hairbrush rotates under the driving of motor polishes iron core groove part, the iron core of having polished removes burr through scraper again, then with hairbrush, its end face is polished again, enter rinse bath after polishing terminates, carry out cleaning being dried up through inflatable mouth again through cleaning brush.
Feature of the present invention is: by adopting technique scheme, whole iron core production procedure is simplified further, and committed step carries out mechanized operation, ensure that the stable of processing precision of products and total quality, operate easier, be easy to large-scale promotion application.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
Embodiment: a kind of manufacture method of contactor iron core, comprises the steps: the first step, lamination punching press: with high velocity ram machine, punching press is carried out to silicon steel sheet and form lamination, second step, reason sheet and installation rivet: reason sheet is carried out to lamination by reason sheet group, 3rd step, lamination riveting: the lamination managed is transferred to riveting group, riveting is carried out by automatic riveting device, described automatic riveting device is made up of feed rail, air table, inductive switch and hydraulic table, under described iron core enters into air table along feed rail, inductive switch senses that the position of iron core drives cylinder to penetrate in iron core by rivet, under the iron core having worn rivet delivers to hydraulic table, completed by hydraulic cylinder and press, then transfer to subsequent processing by arc track, 4th step, iron core deburring: first good to riveting iron core installs magnetic guiding loop, the iron core good to riveting with deburring belt sander carries out deburring, an automatically removing burr cleaning device is adopted to realize in operation, described automatically removing burr cleaning device comprises scraper, hairbrush, rinse bath, inflatable mouth, described scraper is fixed on automatically removing burr cleaning device front end for removing the burr at iron core edge, described hairbrush rotates under the driving of motor polishes iron core groove part, the iron core of having polished removes burr through scraper again, then with hairbrush, its end face is polished again, rinse bath is entered after polishing terminates, carry out cleaning being dried up through inflatable mouth again through cleaning brush, 5th step, air gap grinding: air gap processing is carried out to the iron core after cleaned, 6th step, then clean: the iron core that air gap processes is cleaned again, finally carry out product inspection.
The present invention is not limited to above-mentioned concrete execution mode, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection scope of the present invention.
Claims (1)
1. the manufacture method of a contactor iron core, it is characterized in that comprising the steps: 1) lamination punching press: with high velocity ram machine, punching press is carried out to silicon steel sheet and form lamination, 2) manage sheet and rivet is installed: by reason sheet group, reason sheet being carried out to lamination, 3) lamination riveting: the lamination managed is transferred to riveting group, carry out riveting, 4) iron core deburring: the iron core good to riveting with deburring belt sander carries out deburring, 5) pole-face grinding: carry out pole-face grinding by having removed the iron core after burr, 6) clean: the iron core after good to grinding cleans, 7) air gap grinding: air gap processing is carried out to the iron core after cleaned, 8) clean again: the iron core that air gap processes is cleaned again, finally carry out product inspection, wherein: iron core first good to riveting before the deburring of described step 4) iron core installs magnetic guiding loop, described step 3) lamination riveting is completed by automatic riveting device, described automatic riveting device is made up of feed rail, air table, inductive switch and hydraulic table, under described iron core enters into air table along feed rail, inductive switch senses that the position of iron core drives cylinder to penetrate in iron core by rivet, under the iron core having worn rivet delivers to hydraulic table, completed by hydraulic cylinder and press, then transfer to subsequent processing by arc track, described step 4)-6) in first magnetic guiding loop is installed to the good iron core of riveting, the iron core good to riveting with deburring belt sander carries out deburring, an automatically removing burr cleaning device is adopted to realize in operation, described automatically removing burr cleaning device comprises scraper, hairbrush, rinse bath, inflatable mouth, described scraper is fixed on automatically removing burr cleaning device front end for removing the burr at iron core edge, described hairbrush rotates under the driving of motor polishes iron core groove part, the iron core of having polished removes burr through scraper again, then with hairbrush, its end face is polished again, rinse bath is entered after polishing terminates, carry out cleaning being dried up through inflatable mouth again through cleaning brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310426964.8A CN103474294B (en) | 2013-09-18 | 2013-09-18 | A kind of manufacture method of contactor iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310426964.8A CN103474294B (en) | 2013-09-18 | 2013-09-18 | A kind of manufacture method of contactor iron core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103474294A CN103474294A (en) | 2013-12-25 |
| CN103474294B true CN103474294B (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310426964.8A Expired - Fee Related CN103474294B (en) | 2013-09-18 | 2013-09-18 | A kind of manufacture method of contactor iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103474294B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819427A (en) * | 1971-09-11 | 1974-06-25 | Ludwig Ofag Indugas Gmbh | Method of making an electromagnetic-sheet stack |
| CN202174206U (en) * | 2011-07-22 | 2012-03-28 | 湖州永昌贝诗讬电器实业有限公司 | Continuous automatic riveting press for stators |
| CN103280931A (en) * | 2013-06-17 | 2013-09-04 | 哈尔滨电机厂有限责任公司 | Technology and method for removing horizontal burrs of turbine generator stator iron core grain oriented silicon steel pieces |
-
2013
- 2013-09-18 CN CN201310426964.8A patent/CN103474294B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819427A (en) * | 1971-09-11 | 1974-06-25 | Ludwig Ofag Indugas Gmbh | Method of making an electromagnetic-sheet stack |
| CN202174206U (en) * | 2011-07-22 | 2012-03-28 | 湖州永昌贝诗讬电器实业有限公司 | Continuous automatic riveting press for stators |
| CN103280931A (en) * | 2013-06-17 | 2013-09-04 | 哈尔滨电机厂有限责任公司 | Technology and method for removing horizontal burrs of turbine generator stator iron core grain oriented silicon steel pieces |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103474294A (en) | 2013-12-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Peipei Inventor before: Shi Jianlin Inventor before: Dong Mingqiang Inventor before: Yu Jianqiang Inventor before: Li Xinlai |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170817 Address after: Double bridge east of the village of Zhejiang city of Huzhou Province Bo Cun 313017 Corfu town and No. 9 Patentee after: Gao Peipei Address before: The new Pavilion Road, Wuxing District Daixi 313000 Zhejiang city of Huzhou Province on Strong Industrial Zone No. 3 Patentee before: Huzhou Youbang Electrical Appliances Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Li Inventor before: Gao Peipei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170822 Address after: 274300, No. 13, village, administrative village, four street, Huanggang Town, Heze, Shandong, Shanxian County Patentee after: Zhang Li Address before: Double bridge east of the village of Zhejiang city of Huzhou Province Bo Cun 313017 Corfu town and No. 9 Patentee before: Gao Peipei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20170918 |