CN105196205A - Three-dimensional triangular winding transformer core hydraulic assembly station - Google Patents

Three-dimensional triangular winding transformer core hydraulic assembly station Download PDF

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Publication number
CN105196205A
CN105196205A CN201510417418.7A CN201510417418A CN105196205A CN 105196205 A CN105196205 A CN 105196205A CN 201510417418 A CN201510417418 A CN 201510417418A CN 105196205 A CN105196205 A CN 105196205A
Authority
CN
China
Prior art keywords
workbench
iron core
clamping oil
horizontal
transformer 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.)
Pending
Application number
CN201510417418.7A
Other languages
Chinese (zh)
Inventor
朱卫国
朱达荣
刘涛
吉红
吴跃波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Jianzhu University
Anhui University of Architecture
Original Assignee
Anhui University of Architecture
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui University of Architecture filed Critical Anhui University of Architecture
Priority to CN201510417418.7A priority Critical patent/CN105196205A/en
Publication of CN105196205A publication Critical patent/CN105196205A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02—Assembly jigs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Housings And Mounting Of Transformers (AREA)

Abstract

The invention relates to a three-dimensional triangular winding transformer core hydraulic assembly station which is composed of a workbench (1), an upper template (2), a lower positioning template (11), horizontal clamping oil cylinders (3) and a vertical oil cylinder (5). The workbench (1) is in an equilateral triangle shape. The three corners of the workbench (1) are each provided with a support (10). The three supports (10) are each provided with one horizontal clamping oil cylinder (3). The three horizontal clamping oil cylinders (3) are each provided with a mobile guide rod (6). The three-dimensional triangular winding transformer core hydraulic assembly station has the advantages that the structure is simple, application is convenient, raw materials are saved, and the cost is reduced.

Description

Three-dimensional triangle volume transformer core hydraulic pressure assembly or fitting table
Technical field
The present invention relates to a kind of for the assembly or fitting table of processed and applied in simple, the convenient application of structure of transformer neutral body triangle roll core.
Background technology
The core construction of traditional transformer is planar shaped, current triangle winding iron core transformer, breach traditional structure, adopt the semi-circular section volume iron core of three identical rectangular, be combined into three phase transformer iron core, make tri-phase iron core magnetic circuit full symmetric, magnetic resistance greatly reduces, exciting curent, open circuit loss significantly reduce, it is a kind of use traditional material, but the high-efficiency and energy-saving type transformer that running noises is less, structure is more compact, applies in distribution network, improves power distribution network economic operation level.
In the Theoretical Design of Wound iron-core transformer, triangle arrangement Wound iron-core transformer, because its three-phase magnetic circuit is balanced, iron yoke shortens, unshakable in one's determination without seam, has and significantly economizes material economize on electricity advantage.But when specifically making, because between homophase two halves iron core frame, faying face exists gap, the magnetic line of force can not be linked up, and the magnetic flux density of two halves heart column section can not regulate voluntarily, most high-magnetodensity increases, and loss increases; The braided strap winding of transformer prior art is continued to use in the linking of iron core frame and folder grips method, because of the tender and lovely property of grain oriented silicon steel sheet, clamping dynamics can not be excessive, and iron core slightly tilts and vibrates, friction and dislocation will be produced between iron core frame, cause short circuit between lamination, loss increases, transformer performance extremely unstable, therefore, for overcoming the deficiencies in the prior art, through repeatedly testing, special research and development Three-dimensional triangle rewinding material hydraulic pressure assembly or fitting table.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of widely used, is applied in the triangle roll core hydraulic pressure assembly or fitting table in electricity power engineering.
Technical characteristics of the present invention is: by workbench, cope match-plate pattern, lower locating template, horizontal-clamping oil cylinder and Vertical Cylinders are formed, wherein workbench is equilateral triangular shape, a bearing is installed at three angles place on workbench respectively, three bearings are all installed a horizontal-clamping oil cylinder, three horizontal-clamping oil cylinders are all provided with moving leader, center, the workbench back side is vertically installed with a Vertical Cylinders, the fixing locating module once of workbench front center, locating module and workbench are all provided with a through hole, the piston rod installed in Vertical Cylinders can freely be moved up and down by the through hole on lower locating template and workbench, piston rod top cover has a cope match-plate pattern, piston rod outer race has a triangular iron core, a cross is installed in the direction corresponding with three horizontal-clamping oil cylinders, triangular iron core outer ring respectively, three crosses are all provided with clamp.
Main feature of the present invention is: triangular iron core is made up of the cylinder of triangle iron core and triangular iron core arc section.
Beneficial effect of the present invention is: structure is simple, and convenient application, conservation, reduces cost.
Accompanying drawing illustrates:
Fig. 1 is product top view of the present invention;
Fig. 2 is product sectional view of the present invention;
Fig. 3 is product front view of the present invention;
Fig. 4 is product intermediate cam core construction figure of the present invention.
Detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail
As Fig. 2, shown in Fig. 3: Three-dimensional triangle volume transformer core hydraulic pressure assembly or fitting table, by workbench 1, cope match-plate pattern 2, lower locating template 11, horizontal-clamping oil cylinder 3 and Vertical Cylinders 5 are formed, wherein workbench 1 is equilateral triangular shape, a bearing 10 is installed at three angles place on workbench 1 respectively, three bearings 10 are all installed a horizontal-clamping oil cylinder 3, three horizontal-clamping oil cylinders 3 are all provided with moving leader 6, 6 is the moving leader of 3 horizontal-clamping oil cylinders 3, play the guiding role, improve stability when clamping, center, workbench 1 back side is vertically installed with a Vertical Cylinders 5, the fixing locating module 11 once of workbench 1 front center, locating module 11 and workbench 1 are all provided with a through hole, the piston rod 12 installed in Vertical Cylinders 5 can freely be moved up and down with the through hole on workbench 1 by lower locating template 11, piston rod 12 top cover has a cope match-plate pattern 2, piston rod 12 outer race has the triangular iron core 13 of a hollow, a cross 9 is installed in the direction corresponding with three horizontal-clamping oil cylinders 3, triangular iron core 13 outer ring respectively, three crosses 9 are all provided with clamp 8, triangular iron core 13 is made up of the cylinder 4 of triangle iron core and triangular iron core arc section 7.
Compress operating procedure: start Vertical Cylinders 5, cope match-plate pattern 2 is enclosed within the top of the piston rod of oil cylinder 5, then start 3 horizontal-clamping oil cylinders 3 simultaneously, compress.That plays clamping on cylinder 4 three faces of cylinder of triangle iron core ties up steel band, and each face of cylinder is made a call to two and tied up steel band, assembles complete, oil cylinder 5 piston rod falls, and cope match-plate pattern 2 takes out, and oil cylinder 3 is return, hang away the transformer core assembled, wait for next assembling unshakable in one's determination.Locating module 11 is fixed on workbench 1, and cope match-plate pattern 2 and locating module 11 use in pairs, play the role of positioning when core pressing, the cope match-plate pattern 2 of different sizes replaceable different size unshakable in one's determination and lower bolster 11.
In Fig. 3, clamp 8 is aluminum alloy material, clamp 8 can according to product size up and down, left and right adjusting, slide in cross 9 kidney slot when clamp 8 regulates, be screwed after mixing up suitable distance.

Claims (2)

1. Three-dimensional triangle volume transformer core hydraulic pressure assembly or fitting table, it is characterized in that: by workbench (1), cope match-plate pattern (2), lower locating template (11), horizontal-clamping oil cylinder (3) and Vertical Cylinders (5) are formed, wherein workbench (1) is equilateral triangular shape, a bearing (10) is installed at three angles place on workbench (1) respectively, three bearings (10) are all installed a horizontal-clamping oil cylinder (3), three horizontal-clamping oil cylinders (3) are all provided with moving leader (6), workbench (1) center, the back side is vertically installed with a Vertical Cylinders (5), the fixing locating module (11) once of workbench (1) front center, locating module (11) and workbench (1) are all provided with a through hole, the piston rod (12) installed in Vertical Cylinders (5) can freely be moved up and down by lower locating template (11) and the through hole on workbench (1), piston rod (12) top cover has a cope match-plate pattern (2), piston rod (12) outer race has a triangular iron core (13), a cross (9) is installed in the direction corresponding with three horizontal-clamping oil cylinders (3), triangular iron core (13) outer ring respectively, three crosses (9) are all provided with clamp (8).
2. Three-dimensional triangle according to claim 1 volume transformer core hydraulic pressure assembly or fitting table, is characterized in that: triangular iron core (13) is made up of the cylinder (4) of triangle iron core and triangular iron core arc section (7).
CN201510417418.7A 2015-07-10 2015-07-10 Three-dimensional triangular winding transformer core hydraulic assembly station Pending CN105196205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510417418.7A CN105196205A (en) 2015-07-10 2015-07-10 Three-dimensional triangular winding transformer core hydraulic assembly station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510417418.7A CN105196205A (en) 2015-07-10 2015-07-10 Three-dimensional triangular winding transformer core hydraulic assembly station

Publications (1)

Publication Number Publication Date
CN105196205A true CN105196205A (en) 2015-12-30

Family

ID=54944330

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510417418.7A Pending CN105196205A (en) 2015-07-10 2015-07-10 Three-dimensional triangular winding transformer core hydraulic assembly station

Country Status (1)

Country Link
CN (1) CN105196205A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108127597A (en) * 2018-01-03 2018-06-08 苏州智吉兴敏电子科技有限公司 A kind of metal handicrafts automatic guide grip device and method
CN108878130A (en) * 2018-09-17 2018-11-23 青岛云路先进材料技术有限公司 The assembly device of tridimensional triangle iron core
CN109065351A (en) * 2018-10-25 2018-12-21 庄晓明 A kind of triangular iron core kludge
CN112259354A (en) * 2019-07-06 2021-01-22 天津康利特变机电科技有限责任公司 Transformer core closed assembly roll-over table
CN113053652A (en) * 2021-03-30 2021-06-29 铜陵日科电子有限责任公司 Transformer processing fixing device
CN115662779A (en) * 2022-12-26 2023-01-31 河北高晶电器设备有限公司 Automatic assembling device for three-dimensional wound core transformer core

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2858192Y (en) * 2005-12-26 2007-01-17 许晓华 Shaping and working clamper of stator winding coil
US20100194515A1 (en) * 2009-02-05 2010-08-05 John Shirley Hurst Amorphous metal continuous flux path transformer and method of manufacture
CN201750298U (en) * 2009-12-28 2011-02-16 苏州工业园区泰格电子科技有限公司 Clamping mechanism of stator assembly machine
CN202695086U (en) * 2012-07-31 2013-01-23 华通机电股份有限公司 Coiling locating device of transformer triangular iron core
CN202749223U (en) * 2012-07-11 2013-02-20 南阳沃源电工科技有限公司 Universal winding gear for three-dimensional wound core of oil-immersed transformer
CN104599830A (en) * 2015-01-15 2015-05-06 安徽省神虹变压器股份有限公司 Assembling device of three-dimensional triangular transformer iron core
CN205057844U (en) * 2015-07-10 2016-03-02 安徽建筑大学 Transformer core hydraulic pressure assembly or fitting table is rolled up to three -dimensional triangle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2858192Y (en) * 2005-12-26 2007-01-17 许晓华 Shaping and working clamper of stator winding coil
US20100194515A1 (en) * 2009-02-05 2010-08-05 John Shirley Hurst Amorphous metal continuous flux path transformer and method of manufacture
CN201750298U (en) * 2009-12-28 2011-02-16 苏州工业园区泰格电子科技有限公司 Clamping mechanism of stator assembly machine
CN202749223U (en) * 2012-07-11 2013-02-20 南阳沃源电工科技有限公司 Universal winding gear for three-dimensional wound core of oil-immersed transformer
CN202695086U (en) * 2012-07-31 2013-01-23 华通机电股份有限公司 Coiling locating device of transformer triangular iron core
CN104599830A (en) * 2015-01-15 2015-05-06 安徽省神虹变压器股份有限公司 Assembling device of three-dimensional triangular transformer iron core
CN205057844U (en) * 2015-07-10 2016-03-02 安徽建筑大学 Transformer core hydraulic pressure assembly or fitting table is rolled up to three -dimensional triangle

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108127597A (en) * 2018-01-03 2018-06-08 苏州智吉兴敏电子科技有限公司 A kind of metal handicrafts automatic guide grip device and method
CN108127597B (en) * 2018-01-03 2020-08-04 绍兴正开智能设备有限公司 Automatic guiding clamp device for metal artware and using method
CN108878130A (en) * 2018-09-17 2018-11-23 青岛云路先进材料技术有限公司 The assembly device of tridimensional triangle iron core
WO2020056938A1 (en) * 2018-09-17 2020-03-26 青岛云路先进材料技术股份有限公司 Assembly device for three-dimensional triangular iron core
US11450478B2 (en) 2018-09-17 2022-09-20 Qingdao Yunlu Advanced Materials Technology Co., Ltd. Assembly device for three-dimensional triangular iron core
CN108878130B (en) * 2018-09-17 2024-04-30 青岛云路先进材料技术股份有限公司 Assembling device for three-dimensional triangle iron core
CN109065351A (en) * 2018-10-25 2018-12-21 庄晓明 A kind of triangular iron core kludge
CN112259354A (en) * 2019-07-06 2021-01-22 天津康利特变机电科技有限责任公司 Transformer core closed assembly roll-over table
CN112259354B (en) * 2019-07-06 2024-04-16 天津康利特变机电科技有限责任公司 Transformer core stack overturning platform
CN113053652A (en) * 2021-03-30 2021-06-29 铜陵日科电子有限责任公司 Transformer processing fixing device
CN115662779A (en) * 2022-12-26 2023-01-31 河北高晶电器设备有限公司 Automatic assembling device for three-dimensional wound core transformer core
CN115662779B (en) * 2022-12-26 2023-04-14 河北高晶电器设备有限公司 Automatic assembling device for three-dimensional roll iron core transformer iron core

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Application publication date: 20151230

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