CN107424828A - A kind of three-dimensional iron core overlapping upset forming machine - Google Patents
A kind of three-dimensional iron core overlapping upset forming machine Download PDFInfo
- Publication number
- CN107424828A CN107424828A CN201710788598.9A CN201710788598A CN107424828A CN 107424828 A CN107424828 A CN 107424828A CN 201710788598 A CN201710788598 A CN 201710788598A CN 107424828 A CN107424828 A CN 107424828A
- Authority
- CN
- China
- Prior art keywords
- closed assembly
- operating desk
- lamination
- assembly operating
- upset
- 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
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Abstract
The invention discloses a kind of three-dimensional iron core overlapping upset forming machine, it is made up of three workbench being set up in parallel elements, it is arranged side by side and is combined type linkage structure successively, workbench element（1A）With workbench element（1C）It is respectively arranged at workbench element（1B）The left and right sides, and workbench element includes lamination closed assembly operating desk, fixed frame respectively, lamination closed assembly operating desk realizes relative upset by transmission mechanism and switching mechanism respectively, workbench element includes lamination closed assembly operating desk, fixed frame, lamination closed assembly operating desk（1B1）Interfaced transmission mechanism is driven to be rotated around top rotary shaft by the elevating mechanism of its bottom and the transmission mechanism of both sides, the bottom of elevating mechanism is provided with switching mechanism, and drives lamination closed assembly operating desk by switching mechanism（1B1）Along rotary shaft（1B6）Fore-and-aft direction is overturn.Three workbench of the invention can carry out lamination closed assembly operation simultaneously, effectively shorten the production cycle of power transformer product, improve production efficiency.
Description
Technical field：
The present invention relates to transformer equipment manufacturing technical field, relates generally to a kind of three-dimensional iron core overlapping upset forming machine.
Background technology：
With the fast development of power industry, and global economic integration and the needs of low-carbon cycle green manufacturing, transformer
As the important key equipment largely used in power system, the requirement more and more higher to performances such as transformer energy saving environmental protection, and
For relatively conventional plane folds appendiron core transformer, planar winding iron-core transformer, three-dimensional reel iron core transformer, new solid is folded
Appendiron core transformer is no matter in terms of material consumption, reduction loss is reduced, improve performance and efficiency, energy-conserving and environment-protective and security reliability
All have a clear superiority, there is wide popularizing application prospect.And matched production equipment special or blank, and it is existing vertical
Body volume iron heart transformer three-dimensional fabrication of iron core still manually upset shaping, it is not only dangerous, waste time and energy again it is difficult to ensure that roll up iron
The dimensional tolerance and product quality of the heart, develop it is a kind of adapt to carry out intelligence manufacture, be not only suitable for three-dimensional folded appendiron core transformer production,
And can meets that the multi-functional manufacturing equipment of three-dimensional winding iron heart upset shaping is imperative.
The content of the invention：
The defects of the object of the invention is exactly to make up prior art, there is provided a kind of three-dimensional iron core overlapping upset forming machine, have
By the lamination closed assembly of three-dimensional folded iron core, closed assembly into the automatic turning after iron core rectangle frame, three iron core rectangle frame Automatic Combineds
A whole set of work such as Cheng Sanzhu solid iron core finished products, has that time saving and energy saving, safe and reliable, production efficiency is high, the accuracy of manufacture and matter
The advantage such as guaranteed is measured, adapts to the development trend of intelligence manufacture, artificial behaviour is substituted with the multifunctional equipment of intelligent digital
Make, reduce production process and labor intensity, improve production efficiency and product quality.
The present invention is achieved by the following technical solutions：
A kind of three-dimensional iron core overlapping upset forming machine, it is characterised in that：By three workbench being set up in parallel elements（1A, 1B and
1C）Form, it is arranged side by side and is combined type linkage structure successively, it is characterised in that：The workbench element（1A）And work
Platform element（1C）It is respectively arranged at workbench element（1B）The left and right sides, and workbench element（1A）With workbench element（1C）
Include lamination closed assembly operating desk respectively（1A1、1C1）, fixed frame（1A2、1C2）, the lamination closed assembly operating desk
（1A1、1C1）Pass through transmission mechanism respectively（1A3、1C3）And switching mechanism（1A4、1C4）Realize relative upset, the workbench
Element（1B）Including lamination closed assembly operating desk（1B1）, fixed frame（1B2）, the lamination closed assembly operating desk（1B1）Pass through
The elevating mechanism of its bottom（1B4）With the transmission mechanism of both sides（1B5）Drive interfaced transmission mechanism（1A3、1C3）Around upper
Portion's rotary shaft（1B7）Rotate, realize the upset linkage between three workbench elements, the elevating mechanism（1B4）Bottom set
There is switching mechanism（1B3）, and pass through switching mechanism（1B3）Drive lamination closed assembly operating desk（1B1）Along rotary shaft（1B6）It is front and rear
Direction is overturn.
Described lamination closed assembly operating desk（1A1、1B1、1C1）It is made by Quality type steel, if it has above
Hondo groove and circular hole, the lamination closed assembly operating desk（1A1、1B1、1C1）The length direction of principal axis of top surface edge be inlaid with
The gage of sizing；Side is provided for the axle sleeve rotated thereunder, for lifting and overturning.
Described lamination closed assembly operating desk（1A1、1B1、1C1）Corresponding fixed frame（1A2、1B2、1C2）It
Between be on-fixed attachment structure, its workbench element can be partially disengaged framework and be moved freely along power transmission shaft.
Described workbench element（1B）By adjusting elevating mechanism（1B4）Lamination closed assembly operating desk can be made（1B1）Hang down
Directly move up and down, the fixed frame（1B2）Include and pass through plug connector（1B9）With lamination closed assembly operating desk（1B1）Connection
Fixed side platform（1B8）, the side platform（1B8）Positioned at fixed frame（1B2）Side, with lamination closed assembly operating desk
（1B1）L-shaped structure, it is used to hold up adjustment switching mechanism（1B3）By lamination closed assembly operating desk（1B1）Along rotary shaft
（1B6）Overall three post solid iron cores after upset.
Described fixed frame（1A2）Supported including turnover side（1A5）, described fixed frame（1C2）Including turnover side
Support（1C5）.
Described lamination closed assembly operating desk（1A1）Pass through lamination closed assembly operating desk（1B1）Vertical drop pulls transmission
Axle（1B7）Decline, the lamination closed assembly operating desk（1A1）Supported with turnover side（1A5）The other end together tilt and along suitable
Hour hands rotate；The turnover side support（1A5）It is provided with hydraulic turnover mechanism（1A4）, the hydraulic turnover mechanism（1A4）Action
Continue to press on closed assembly operating desk（1A1）Upset clockwise, closed assembly operating desk（1A1）Upset clockwise final twice is total 120 °
Angle, make lamination closed assembly operating desk（1A1）On lamination frame and lamination closed assembly operating desk（1C1）On lamination frame
Fitting.
Described lamination closed assembly operating desk（1C1）Pass through lamination closed assembly operating desk（1B1）Vertical drop pulls transmission
Axle（1B7）Decline, the lamination closed assembly operating desk（1C1）Supported with turnover side（1C5）The other end together tilt and along inverse
Hour hands are overturn；The turnover side support（1C5）It is provided with hydraulic turnover mechanism（1C4）, the hydraulic turnover mechanism（1C4）Action
Continue to press on operating desk（1C1）Upset counterclockwise, operating desk（1C1）The total hexagonal angle of upset counterclockwise final twice, makes iron core
Piece closed assembly operating desk（1C1）On lamination frame and lamination closed assembly operating desk（1A1）On lamination frame fitting.
Described lamination closed assembly operating desk（1B1）The lamination closed assembly operating desk of both sides（1A1）Grasped with lamination closed assembly
Make platform（1C1）Respectively clockwise, 120 ° of upset counterclockwise, make six vertical half of three iron core rectangle frames on three operating desks
Circular columns are bonded two-by-two, are formed the three-dimensional iron core of three circular iron core posts, are started switching mechanism after fixed（1B3）, make lamination
Closed assembly operating desk（1B1）Together with three-dimensional the iron core finished product and side platform above it（1B8）Along rotary shaft（1B6）Together overturn forward
90 °, three-dimensional iron core finished product is set to be turned into vertical vertical state, while closed assembly operating desk from Horizontal type state（1A1）With（1C1）
Automatically reset to horizontal original state.
Described fixed frame（1A2、1B2、1C2）Lower end reliably fixed with ground by foundation bolt.
It is an advantage of the invention that：
The multifunction combined three-dimensional iron core overlapping upset forming machine of the present invention, three workbench can carry out lamination closed assembly simultaneously
Operation, effectively shorten the production cycle of power transformer product, improve production efficiency；Because forming machine is configured with the amount of sizing
The clamping and fixing device of chi and iron core frame, it can be ensured that the making precision and closed assembly Forming Quality of iron core.
The present invention have delicate structure, compact, small volume, material save, cost is low, function is complete, easy to operate, safe
Reliably, the advantages that energy-conserving and environment-protective.Not only the operation of lamination closed assembly can have been carried out but can realize automatically three iron core frames assembled formation,
Upset is stood up, multifunctional stereo iron core overlapping of the invention upset forming machine, is met the three-dimensional folded iron core of transformer to greatest extent, is stood
The demand of body volume fabrication of iron core and low-carbon environment-friendly, green manufacturing, the requirement of intelligence manufacture, have wide market prospects.
Brief description of the drawings：
Fig. 1 is the front view of the present invention.
Fig. 2 is the top view of the present invention.
Fig. 3 is the schematic diagram that iron core rectangle frame closed assembly operation is completed on three closed assembly operating platforms of the present invention.
Fig. 4 is closed assembly operating platform 1B1 whereabouts, closed assembly operating desk 1A1 and 1C1 after the completion of three iron core rectangle frame closed assemblies
Subsidiary iron core rectangle frame upset tilts 45 ° of schematic diagrames for completing first order upset.
Fig. 5 is that closed assembly operating platform 1A1 and 1C1 are clockwise respectively, continues to be turned to 120 ° counterclockwise, makes iron core rectangle frame
Six semicircle frames be bonded the signal to form three circular iron core posts two-by-two.
Fig. 6 is closed assembly operating desk（1A1）With（1C1）It is separated from three post solid iron cores, the solid in Horizontal type state
Iron core erect vertically before schematic diagram.
Fig. 7 is closed assembly operating desk（1B1）Together with three post solid iron cores and side platform（1B8）Hold up the upset of three post solid iron cores
90 ° erect vertically, closed assembly operating desk（1A1）With（1C1）Reset to the schematic diagram of horizontal original state.
Embodiment：
Referring to accompanying drawing.
A kind of three-dimensional iron core overlapping upset forming machine, three workbench are by lamination closed assembly operating platform and rotating machine
Structure, fixed frame etc. form, its closed assembly operating platform 1A1,1B1,1C1 by high-quality section steel manufacture, be provided with above some grooves and
Circular hole, and it is inlaid with the gage of sizing, fixed frame 1A2,1B2,1C2 and transmission in the length direction of principal axis of top surface edge
Mechanism 1A3,1B3,1C3 are securely fixed integrally by high-quality section steel manufacture and with its closed assembly operating platform；Switching mechanism
1A4,1C4 are made up of hydraulic cylinder and telescoping mechanism, and one end is welded with rotary shaft connecting element, the other end be provided with turnover side support 1A5,
Fixed when 1C5 is used to overturn with fixed frame 1A2,1C2 support；Fixed frame 1A2,1C2 are close to workbench 1B sides and driver
Structure 1A3,1C3 is processed into smooth circular arc in contact site, with reduce transmission mechanism 1A3,1C3 with closed assembly operating platform 1B1 decline and
The frictional force of downslide.
Workbench 1B also possesses vertical lift in addition to having turn over function by switching mechanism 1B3 by elevating mechanism 1B4
Function, its elevating mechanism 1B4 are made up of hydraulic cylinder and telescoping mechanism, are fixed as one with closed assembly operating platform 1B1, fixed frame
1B2 both sides are provided with the axle sleeve supporting with rotary shaft 1B6, and rotary shaft 1B6 is arranged on the bottom of fixed frame 1B2 one end, is used for
Closed assembly operating platform 1B1 front and rear 90 ° of upsets.
The following of described fixed frame 1A2,1B2,1C2 is provided with foundation bolt and ground is reliably fixed.
Described transmission mechanism 1B5 with closed assembly operating desk 1B1 is non-is extremely connected, pass through plug connector when 1B1 carries out 90 ° of upsets
1B9 is connected with side platform 1B8, operating desk 1B1 is overturn together with three-dimensional iron core workpiece and side platform 1B8, three-dimensional iron
Its side platform 1B8 is supported as pallet after core workpiece stands up, as Fig. 7, the side platform 1B8 are in closed assembly operating desk 1B1
L-shaped vertical stratification, still L-shaped vertical stratification is overturn afterwards, plug connector 1B9, which is located at below closed assembly operating desk 1B1, is fixed on side
On platform 1B8 interior lateral surface, and it is T-shaped structure, the T-shaped plug connector 1B9 of inner side is used to supporting and fixing closed assembly operating desk
1B1, the T-shaped plug connector 1B9 in outside are used for the integrated support structure after overturning.
Described switching mechanism 1A4,1C4 turnover side support 1A5,1C5 is propped up by support bar and framework 1A2,1C2
Support is fixed.
The various embodiments described above be available to those of ordinary skill in the art realize or using the present invention, this area is common
Technical staff can make various modifications or change, thus this to examples detailed above in the case where not departing from the invention state of mind of the present invention
The protection domain of invention is not limited by above-described embodiment, and should be the maximum for meeting the inventive features that claim is mentioned
Scope.
Claims (9)
- A kind of 1. three-dimensional iron core overlapping upset forming machine, it is characterised in that：By three workbench being set up in parallel elements（1A、1B And 1C）Form, it is arranged side by side and is combined type linkage structure successively, it is characterised in that：The workbench element（1A）And work Make platform element（1C）It is respectively arranged at workbench element（1B）The left and right sides, and workbench element（1A）With workbench element （1C）Include lamination closed assembly operating desk respectively（1A1、1C1）, fixed frame（1A2、1C2）, the lamination closed assembly operation Platform（1A1、1C1）Pass through transmission mechanism respectively（1A3、1C3）And switching mechanism（1A4、1C4）Realize relative upset, the work Platform element（1B）Including lamination closed assembly operating desk（1B1）, fixed frame（1B2）, the lamination closed assembly operating desk（1B1）It is logical Cross the elevating mechanism of its bottom（1B4）With the transmission mechanism of both sides（1B5）Drive interfaced transmission mechanism（1A3、1C3）Around Top rotary shaft（1B7）Rotate, realize the upset linkage between three workbench elements, the elevating mechanism（1B4）Bottom Provided with switching mechanism（1B3）, and pass through switching mechanism（1B3）Drive lamination closed assembly operating desk（1B1）Along rotary shaft（1B6）Before Rear is to upset.
- 2. three-dimensional iron core overlapping upset forming machine according to claim 1, it is characterised in that：Described lamination closed assembly behaviour Make platform（1A1、1B1、1C1）It is made by Quality type steel, it has some grooves and circular hole, the lamination closed assembly above Operating desk（1A1、1B1、1C1）The length direction of principal axis of top surface edge be inlaid with the gage of sizing；Side thereunder The axle sleeve rotated is provided for, for lifting and overturning.
- 3. three-dimensional iron core overlapping upset forming machine according to claim 1, it is characterised in that：Described lamination closed assembly behaviour Make platform（1A1、1B1、1C1）Corresponding fixed frame（1A2、1B2、1C2）Between be on-fixed attachment structure, its workbench Element can be partially disengaged framework and be moved freely along power transmission shaft.
- 4. three-dimensional iron core overlapping upset forming machine according to claim 1, it is characterised in that：Described workbench element （1B）By adjusting elevating mechanism（1B4）Lamination closed assembly operating desk can be made（1B1）Vertically move, the fixed frame （1B2）Include and pass through plug connector（1B9）With lamination closed assembly operating desk（1B1）The side platform being connected（1B8）, the side Platform（1B8）Positioned at fixed frame（1B2）Side, with lamination closed assembly operating desk（1B1）L-shaped structure, it is used to hold up Adjust switching mechanism（1B3）By lamination closed assembly operating desk（1B1）Along rotary shaft（1B6）Overall three post solid iron after upset Core.
- 5. three-dimensional iron core overlapping upset forming machine according to claim 1, it is characterised in that：Described fixed frame （1A2）Supported including turnover side（1A5）, described fixed frame（1C2）Supported including turnover side（1C5）.
- 6. three-dimensional iron core overlapping upset forming machine according to claim 5, it is characterised in that：Described lamination closed assembly behaviour Make platform（1A1）Pass through lamination closed assembly operating desk（1B1）Vertical drop pulls power transmission shaft（1B7）Decline, the lamination closed assembly Operating desk（1A1）Supported with turnover side（1A5）The other end together tilt and rotate clockwise；The turnover side support （1A5）It is provided with hydraulic turnover mechanism（1A4）, the hydraulic turnover mechanism（1A4）Action continues to press on closed assembly operating desk（1A1） Upset clockwise, closed assembly operating desk（1A1）The total hexagonal angle of upset clockwise final twice, makes lamination closed assembly operating desk （1A1）On lamination frame and lamination closed assembly operating desk（1C1）On lamination frame fitting.
- 7. three-dimensional iron core overlapping upset forming machine according to claim 5, it is characterised in that：Described lamination closed assembly behaviour Make platform（1C1）Pass through lamination closed assembly operating desk（1B1）Vertical drop pulls power transmission shaft（1B7）Decline, the lamination closed assembly Operating desk（1C1）Supported with turnover side（1C5）The other end together tilt and along upset counterclockwise；The turnover side support （1C5）It is provided with hydraulic turnover mechanism（1C4）, the hydraulic turnover mechanism（1C4）Action continues to press on operating desk（1C1）Inverse time Pin is overturn, operating desk（1C1）The total hexagonal angle of upset counterclockwise final twice, makes lamination closed assembly operating desk（1C1）On iron Chip frame and lamination closed assembly operating desk（1A1）On lamination frame fitting.
- 8. three-dimensional iron core overlapping upset forming machine according to claim 1, it is characterised in that：Described lamination closed assembly behaviour Make platform（1B1）The lamination closed assembly operating desk of both sides（1A1）With lamination closed assembly operating desk（1C1）Respectively clockwise, counterclockwise 120 ° of upset, makes six vertical semicircular pillars of three iron core rectangle frames on three operating desks overlap two-by-two, forms three circles The three-dimensional iron core of shape iron core column, start switching mechanism after fixed（1B3）, make lamination closed assembly operating desk（1B1）Together with its top Three-dimensional iron core finished product and side platform（1B8）Along rotary shaft（1B6）90 ° are together overturn forward, make three-dimensional iron core finished product from level Horizontal state is turned into vertical vertical state, while closed assembly operating desk（1A1）With（1C1）Automatically reset to horizontal reset condition.
- 9. three-dimensional iron core overlapping upset forming machine according to claim 1, it is characterised in that：Described fixed frame （1A2、1B2、1C2）Lower end reliably fixed with ground by foundation bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788598.9A CN107424828B (en) | 2017-09-05 | 2017-09-05 | Three-dimensional iron core stacked overturning forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788598.9A CN107424828B (en) | 2017-09-05 | 2017-09-05 | Three-dimensional iron core stacked overturning forming machine |
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| Publication Number | Publication Date |
|---|---|
| CN107424828A true CN107424828A (en) | 2017-12-01 |
| CN107424828B CN107424828B (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710788598.9A Active CN107424828B (en) | 2017-09-05 | 2017-09-05 | Three-dimensional iron core stacked overturning forming machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065351A (en) * | 2018-10-25 | 2018-12-21 | 庄晓明 | A kind of triangular iron core kludge |
| CN112151258A (en) * | 2020-09-29 | 2020-12-29 | 江西赣电电气有限公司 | Adjustable iron core stacking table |
| CN113539657A (en) * | 2021-06-15 | 2021-10-22 | 合肥天威众元电气有限公司 | Three-dimensional transformer core lamination composite set |
| CN113539657B (en) * | 2021-06-15 | 2024-05-03 | 合肥天威众元电气有限公司 | Three-dimensional transformer core lamination composite set |
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| CN207572246U (en) * | 2017-09-05 | 2018-07-03 | 合肥天威众元电气有限公司 | A kind of solid iron core overlapping overturning molding machine |
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| CN2063684U (en) * | 1990-03-12 | 1990-10-10 | 沈阳变压器厂 | Combination hydraulic laminating and turning platform for iron core of transformer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065351A (en) * | 2018-10-25 | 2018-12-21 | 庄晓明 | A kind of triangular iron core kludge |
| CN112151258A (en) * | 2020-09-29 | 2020-12-29 | 江西赣电电气有限公司 | Adjustable iron core stacking table |
| CN113539657A (en) * | 2021-06-15 | 2021-10-22 | 合肥天威众元电气有限公司 | Three-dimensional transformer core lamination composite set |
| CN113539657B (en) * | 2021-06-15 | 2024-05-03 | 合肥天威众元电气有限公司 | Three-dimensional transformer core lamination composite set |
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|---|---|
| CN107424828B (en) | 2023-05-09 |
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