CN105575649A - Oil-immersed transformer core manufacturing device - Google Patents
Oil-immersed transformer core manufacturing device Download PDFInfo
- Publication number
- CN105575649A CN105575649A CN201610107616.8A CN201610107616A CN105575649A CN 105575649 A CN105575649 A CN 105575649A CN 201610107616 A CN201610107616 A CN 201610107616A CN 105575649 A CN105575649 A CN 105575649A
- Authority
- CN
- China
- Prior art keywords
- fixed
- oil cylinder
- pedestal
- stacking table
- iron core
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/02—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
Abstract
The invention provides an oil-immersed transformer core manufacturing device and is used for improving work efficiency of lamination pieces in work. A foundation support is rotatably installed on the workshop ground, a material storage platform is fixed to the upper surface of the foundation support, the inner side of the foundation support is provided with a fixing platform, and a rotation driving mechanism for driving the foundation support to rotate is arranged between the fixing platform and the foundation support; the center of the fixing platform is fixedly provided with a lifting oil cylinder, the free end of a piston rod of the lifting oil cylinder is provided with a supporting pillar, the top of the supporting pillar is fixedly provided with a lamination piece platform, the four edges of the lamination piece are provided with enclosing plates in a hinged mode respectively, and a swing oil cylinder is arranged between each enclosing plate and the supporting pillar; the periphery of the lamination piece platform is provided with four seats, and an adjusting oil cylinder for driving the seats to ascend and descend is arranged between the fixing platform and the corresponding seat; a material placing plate is arranged between each seat and the lamination piece platform, an upper supporting rod and a lower supporting rod are arranged between the bottom of each material placing plate and the fixing platform, and jackscrews are arranged between each upper supporting rod and the corresponding lower supporting rod. The device can relieve the fatigue feeling of an operator and improve work efficiency.
Description
Technical field
The present invention relates to technical field of transformer manufacturing, specifically a kind of oil-filled transformer fabrication of iron core device.
Background technology
In the manufacture process of transformer, the manufacture of iron core is the quality of very crucial step, iron core quality, and the performance for transformer plays conclusive effect.Iron core is formed by stacking by silicon steel sheet, overall squarely, is then fixed by the silicon steel sheet be positioned on square four limits by screw rod and pressing plate.In existing lamination workshop, some operators are sitting on campstool and are trapped among around lamination stacking table, stack, because the difference operator of height and lamination thickness is easy to fatigue under this operational environment by hand to silicon steel sheet.
Summary of the invention
The object of the present invention is to provide a kind of oil-filled transformer fabrication of iron core device, for improving operating efficiency during transformer core lamination.
The present invention solves the technical scheme that its technical problem takes: oil-filled transformer fabrication of iron core device, it is characterized in that, it comprises pedestal, fixed station, lamination stacking table, elevating ram, coaming plate, rotary drive mechanism, regulate oil cylinder, blowing plate and seat, the described pedestal of annular is rotatably installed on mill floor, some storing stands circumferentially evenly arranged are fixed with at the upper surface of described pedestal, the fixed station of the circle be fixed on mill floor is provided with in the inner side of described pedestal, the rotary drive mechanism driving pedestal to rotate is provided with between described fixed station and pedestal, the vertical elevating ram placed is fixed with at the center of described fixed station, support column is provided with at the piston rod free end of described elevating ram, square lamination stacking table is fixed with at the top of described support column, hinged respectively on four limits of described lamination stacking table coaming plate is installed, oscillating oil cylinder is respectively equipped with between coaming plate and support column described in each, when the piston rod of described oscillating oil cylinder stretches out completely, four coaming plates and the coplanar setting of lamination stacking table, the oscillating oil cylinder be positioned on lamination stacking table opposite side is one group and synchronization action,
Be provided with four seats circumferentially evenly arranged in the surrounding of described lamination stacking table, four seats and four coaming plate one_to_one corresponding, be provided with adjustment oil cylinder between the bottom and fixed station of described seat; Blowing plate is provided with between described seat and lamination stacking table, rubber blanket is bonded with at the upper surface of described blowing plate, described rubber blanket is placed and treats folded silicon steel sheet, the upper strut of the hollow that about a pair is arranged is provided with in the bottom of described blowing plate, the below of strut is provided with the lower supporting rod be fixed on fixed station on described, the top of described lower supporting rod extend in the inner chamber of strut, on described, be provided with jackscrew between strut and lower supporting rod.
Further, described rotary drive mechanism comprises motor, worm screw, worm gear, rotating shaft, gear and gear ring, described motor is fixed in the groove outside fixed station, worm screw is provided with at described motor output end, in described groove, be rotatablely equipped with rotating shaft, rotating shaft is fixed with gear and worm gear, described worm gear coordinates with worm engaging, inside pedestal, be fixed with gear ring, described gear ring coordinates with gears meshing.
Further, be provided with the first otic placode in the bottom of described coaming plate, be provided with four the second otic placodes in the surrounding of described support column, described oscillating oil cylinder is arranged between the first corresponding otic placode and the second otic placode.
Further, described coaming plate is the metallic plate of isosceles trapezoid.
Further, described storing stand is rectangular metallic plate, is fixed with rubber blanket at the upper surface of described storing stand.
Further, be provided with annular groove in the inner side of described pedestal, in described annular groove, be fixed with clutch shaft bearing, described gear ring is fixed in clutch shaft bearing inner ring.
Further, be fixed with the second bearing in described groove, the bottom of described rotating shaft is fixed in the inner ring of the second bearing.
The invention has the beneficial effects as follows: oil-filled transformer fabrication of iron core device provided by the invention, operator sits on the seat, in the process of lamination, according to self needing the height regulating lamination stacking table, avoids fatigue to choose suitable working depth.After iron core has been folded, after driving lamination stacking table to raise by elevating ram, the installation of screw rod can be convenient to.After driving oscillating oil cylinder piston rod to retract, tying up of iron core can be convenient to, so that lifting.When needing the silicon steel sheet using different size, can pedestal be rotated drive motors action, until the silicon steel sheet on storing stand rotates near operator.The present invention, can alleviate the sense of fatigue of operator, increases operating efficiency.
Accompanying drawing explanation
Fig. 1 is vertical view of the present invention;
Fig. 2 is the support schematic diagram of lamination stacking table;
Fig. 3 is the folding schematic diagram of lamination stacking table;
Fig. 4 is the scheme of installation of fixed station;
Fig. 5 is the schematic diagram of rotary drive mechanism;
Fig. 6 is the driving schematic diagram of seat;
Fig. 7 is the scheme of installation of blowing plate;
In figure: 1 pedestal, 11 storing stands, 12 clutch shaft bearings, 13 gear rings, 2 fixed stations, 21 grooves, 22 gears, 23 worm gears, 24 second bearings, 25 worm screws, 26 motors, 27 rotating shafts, 3 lamination stacking tables, 31 coaming plates, 32 support columns, 4 oscillating oil cylinders, 41 first otic placodes, 42 second otic placodes, 5 is hinged, 6 elevating rams, 7 seats, and 8 regulate oil cylinder, 9 blowing plates, strut on 91,92 lower supporting rods, 93 jackscrews.
Embodiment
As shown in Figures 1 to 7, the present invention mainly comprises pedestal 1, fixed station 2, rotary drive mechanism, lamination stacking table 3, support column 32, oscillating oil cylinder 4, elevating ram 6, seat 7, regulates oil cylinder 8 and blowing plate 9, describes the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, pedestal 1 is matrix of the present invention, and pedestal is rotatably installed on the ground in workshop, and pedestal is the support component of annular.Some storing stands 11 are provided with at the upper surface of pedestal; some storing stands are circumferentially evenly arranged; and storing stand is near the edge of pedestal; the essence of storing stand is rectangular metallic plate; rubber blanket is provided with at the upper surface of storing stand; rubber blanket effect silicon steel sheet being played to protection is set, prevent the scratch of silicon steel sheet.As shown in Figure 4, be provided with fixed station 2 in the inner side of pedestal, fixed station is circular metallic plate, and fixed station fixedly mounts on the ground, and fixed station is arranged on the inner side of pedestal.Be provided with annular groove in the inner side of pedestal, in annular groove, be fixed with clutch shaft bearing 12, in clutch shaft bearing inner ring, be fixed with gear ring 13.The outer wall of fixed station is provided with groove 21, is rotatablely equipped with rotating shaft 27 in a groove, rotating shaft is installed with gear 22, gear and gear ring engagement fit.Be provided with the worm gear 23 be fixed in rotating shaft in the below of gear, as shown in Figure 5, be fixed with the second bearing 24 in the below of rotating shaft, second bearing is fixed on fixed station, fixed station is fixed with motor 26, is provided with worm screw 25 at motor output end, worm and wheel engagement fit.Motor, worm screw, worm gear, rotating shaft, gear and gear ring constitute rotary drive mechanism.
Be provided with the vertical elevating ram 6 placed at the center of fixed station, be fixed with support column 32 at the piston rod free end of elevating ram, when elevating ram piston rod stretches out, the lifting of support column can be driven.Lamination stacking table 3 is fixed with at the top of support column, the essence of lamination stacking table is square metallic plate, hinged respectively on each side of lamination stacking table a coaming plate 31 is installed, coaming plate is the metallic plate of isosceles trapezoid, minor face and the lamination stacking table of coaming plate are hinged, four coaming plates and lamination stacking table coplanar time, lamination stacking table, coaming plate form one square.As shown in Figure 2, the first otic placode 41 is respectively equipped with in the bottom of each coaming plate, the outer wall of support column is provided with four the second otic placodes 42, four the first otic placodes and four the second otic placode one_to_one corresponding, between first otic placode and the second otic placode of correspondence, be provided with oscillating oil cylinder 4, the piston rod free end of oscillating oil cylinder and the first otic placode hinged 5, cylinder barrel and second otic placode of oscillating oil cylinder are hinged, when oscillating oil cylinder piston rod stretches, coaming plate rotating relative to lamination stacking table can be driven; When oscillating oil cylinder piston rod stretches out completely, four coaming plates and the coplanar setting of lamination stacking table.Four oscillating oil cylinders are divided into two groups, and two oscillating oil cylinders on lamination stacking table opposite side are one group, oscillating oil cylinder synchronization action in groups, two groups of oscillating oil cylinders not concurrently-acting.As shown in Figure 3, the coaming plate on lamination stacking table opposite side is synchronous to lower swing under the driving of oscillating oil cylinder.When iron core takes off from lamination stacking table by needs, the coaming plate on driving opposite side, to lower swing, is hooked on iron core to facilitate hook.
Be provided with four seat 7, four seats circumferentially evenly arranged at the upper surface of fixed station corresponding with four coaming plates, as shown in Figure 6, be provided with between the bottom and fixed station of seat and regulate oil cylinder 8, by regulating the height of oil cylinder adjusting seat.Blowing plate 9 is provided with between each seat and corresponding coaming plate, as shown in Figure 7, blowing plate is rectangular metallic plate, be bonded with rubber blanket at the top of blowing plate, be fixed with the upper strut 91 that two vertical and left and right are arranged in the bottom of blowing plate, upper strut is the Metallic rod of hollow, on each, the below of strut is provided with lower supporting rod 92, lower supporting rod vertically arranges and is fixed on fixed station, and the top of lower supporting rod extend in the inner chamber of strut, and lower supporting rod can go up strut slip relatively.For realizing the relatively fixing of upper and lower strut, the outer wall of upper strut being provided with jackscrew 93, realizing being locked of upper strut and lower supporting rod by jackscrew.According to operator self needs, regulate the relative altitude of blowing plate, to ensure comfort level during lamination.
During use, operator sits on the seat, according to the height self needed by regulating oil cylinder adjusting seat.In the process of lamination, regulating the height of lamination stacking table and the height of blowing plate according to self needing, avoiding fatigue to choose suitable working depth.After iron core has been folded, after driving lamination stacking table to raise by elevating ram, the installation of screw rod can be convenient to.After driving oscillating oil cylinder piston rod to retract, tying up of iron core can be convenient to, so that lifting.When needing the silicon steel sheet using different size, can pedestal be rotated drive motors action, until the silicon steel sheet on storing stand rotates near operator.
Claims (7)
1. oil-filled transformer fabrication of iron core device, it is characterized in that, it comprises pedestal, fixed station, lamination stacking table, elevating ram, coaming plate, rotary drive mechanism, adjustment oil cylinder, blowing plate and seat, the described pedestal of annular is rotatably installed on mill floor, some storing stands circumferentially evenly arranged are fixed with at the upper surface of described pedestal, be provided with the fixed station of the circle be fixed on mill floor in the inner side of described pedestal, between described fixed station and pedestal, be provided with the rotary drive mechanism driving pedestal to rotate; The vertical elevating ram placed is fixed with at the center of described fixed station, support column is provided with at the piston rod free end of described elevating ram, square lamination stacking table is fixed with at the top of described support column, hinged respectively on four limits of described lamination stacking table coaming plate is installed, oscillating oil cylinder is respectively equipped with between coaming plate and support column described in each, when the piston rod of described oscillating oil cylinder stretches out completely, four coaming plates and the coplanar setting of lamination stacking table, the oscillating oil cylinder be positioned on lamination stacking table opposite side is one group and synchronization action;
Be provided with four seats circumferentially evenly arranged in the surrounding of described lamination stacking table, four seats and four coaming plate one_to_one corresponding, be provided with adjustment oil cylinder between the bottom and fixed station of described seat; Blowing plate is provided with between described seat and lamination stacking table, rubber blanket is bonded with at the upper surface of described blowing plate, described rubber blanket is placed and treats folded silicon steel sheet, the upper strut of the hollow that about a pair is arranged is provided with in the bottom of described blowing plate, the below of strut is provided with the lower supporting rod be fixed on fixed station on described, the top of described lower supporting rod extend in the inner chamber of strut, on described, be provided with jackscrew between strut and lower supporting rod.
2. oil-filled transformer fabrication of iron core device according to claim 1, it is characterized in that, described rotary drive mechanism comprises motor, worm screw, worm gear, rotating shaft, gear and gear ring, described motor is fixed in the groove outside fixed station, is provided with worm screw at described motor output end, in described groove, be rotatablely equipped with rotating shaft, rotating shaft is fixed with gear and worm gear, described worm gear coordinates with worm engaging, inside pedestal, be fixed with gear ring, and described gear ring coordinates with gears meshing.
3. oil-filled transformer fabrication of iron core device according to claim 1, it is characterized in that, be provided with the first otic placode in the bottom of described coaming plate, be provided with four the second otic placodes in the surrounding of described support column, described oscillating oil cylinder is arranged between the first corresponding otic placode and the second otic placode.
4. oil-filled transformer fabrication of iron core device according to claim 1, is characterized in that, described coaming plate is the metallic plate of isosceles trapezoid.
5. oil-filled transformer fabrication of iron core device according to claim 1, is characterized in that, described storing stand is rectangular metallic plate, is fixed with rubber blanket at the upper surface of described storing stand.
6. oil-filled transformer fabrication of iron core device according to claim 2, is characterized in that, be provided with annular groove in the inner side of described pedestal, and in described annular groove, be fixed with clutch shaft bearing, described gear ring is fixed in clutch shaft bearing inner ring.
7. oil-filled transformer fabrication of iron core device according to claim 2, is characterized in that, be fixed with the second bearing in described groove, and the bottom of described rotating shaft is fixed in the inner ring of the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107616.8A CN105575649B (en) | 2016-02-26 | 2016-02-26 | Oil-filled transformer fabrication of iron core device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107616.8A CN105575649B (en) | 2016-02-26 | 2016-02-26 | Oil-filled transformer fabrication of iron core device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105575649A true CN105575649A (en) | 2016-05-11 |
| CN105575649B CN105575649B (en) | 2017-09-12 |
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ID=55885677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610107616.8A Expired - Fee Related CN105575649B (en) | 2016-02-26 | 2016-02-26 | Oil-filled transformer fabrication of iron core device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105575649B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337161A (en) * | 2017-09-04 | 2017-11-10 | 无锡市汤成机电配件厂 | Possesses the workbench in more lifting work areas |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762873A (en) * | 1980-09-29 | 1982-04-16 | Mitsubishi Electric Corp | Production of laminated iron core |
| JPS6365022A (en) * | 1986-09-08 | 1988-03-23 | Mitsubishi Electric Corp | Production of electromagnet iron core |
| CN201975215U (en) * | 2010-12-21 | 2011-09-14 | 鞍钢电气有限责任公司 | Closed assembly tool for transformer iron core |
| CN202454435U (en) * | 2012-02-17 | 2012-09-26 | 山东达驰电气有限公司 | Multistage joint iron core stacking table |
| CN203733617U (en) * | 2014-02-18 | 2014-07-23 | 江西大族电源科技有限公司 | Core winding machine for three-dimensional wound-core transformer |
| CN204857437U (en) * | 2015-07-30 | 2015-12-09 | 佛山市中研非晶科技股份有限公司 | Novel transformer bank dress workstation |
-
2016
- 2016-02-26 CN CN201610107616.8A patent/CN105575649B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762873A (en) * | 1980-09-29 | 1982-04-16 | Mitsubishi Electric Corp | Production of laminated iron core |
| JPS6365022A (en) * | 1986-09-08 | 1988-03-23 | Mitsubishi Electric Corp | Production of electromagnet iron core |
| CN201975215U (en) * | 2010-12-21 | 2011-09-14 | 鞍钢电气有限责任公司 | Closed assembly tool for transformer iron core |
| CN202454435U (en) * | 2012-02-17 | 2012-09-26 | 山东达驰电气有限公司 | Multistage joint iron core stacking table |
| CN203733617U (en) * | 2014-02-18 | 2014-07-23 | 江西大族电源科技有限公司 | Core winding machine for three-dimensional wound-core transformer |
| CN204857437U (en) * | 2015-07-30 | 2015-12-09 | 佛山市中研非晶科技股份有限公司 | Novel transformer bank dress workstation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337161A (en) * | 2017-09-04 | 2017-11-10 | 无锡市汤成机电配件厂 | Possesses the workbench in more lifting work areas |
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| Publication number | Publication date |
|---|---|
| CN105575649B (en) | 2017-09-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Kang Hongyu Inventor after: Wang Lei Inventor after: Liu Baohua Inventor after: Wang Naide Inventor after: Li Jing Inventor after: Wang Zhiguo Inventor after: Wang Chengqiang Inventor after: Xu Zhaotao Inventor after: Wang Zhaoyu Inventor after: Zhang Bing Inventor after: Yang Ziheng Inventor after: Li Fatao Inventor after: Huang Fenghua Inventor after: Wang Meng Inventor after: Zhang Jianli Inventor after: Zhao Guangxuan Inventor after: Wang Nianming Inventor after: Li Zhuang Inventor after: Wen Guodong Inventor after: Zhou Jun Inventor before: Kang Hongyu Inventor before: Wang Chengqiang Inventor before: Yang Ziheng Inventor before: Huang Fenghua Inventor before: Zhao Xianlun Inventor before: Shang Yunwei Inventor before: Xu Zhaotao Inventor before: Wang Zhaoyu Inventor before: Wang Nianming Inventor before: Zhang Bing Inventor before: Zhang Xianan Inventor before: Li Fatao Inventor before: Xu Chenxi Inventor before: He Wanjiang Inventor before: Yang Shaohua Inventor before: Zhao Guangxuan Inventor before: Meng Fanqian Inventor before: Wang Meng Inventor before: Li Zhuang Inventor before: Wen Guodong Inventor before: Zhou Jun Inventor before: Su Yanjun Inventor before: Wang Naide Inventor before: Li Jing |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170912 Termination date: 20190226 |