CN101902104B - Verification processing method for frame-shaped coil die - Google Patents
Verification processing method for frame-shaped coil die Download PDFInfo
- Publication number
- CN101902104B CN101902104B CN201010246932A CN201010246932A CN101902104B CN 101902104 B CN101902104 B CN 101902104B CN 201010246932 A CN201010246932 A CN 201010246932A CN 201010246932 A CN201010246932 A CN 201010246932A CN 101902104 B CN101902104 B CN 101902104B
- Authority
- CN
- China
- Prior art keywords
- die
- frame
- stator
- adjustable
- coil
- 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.)
- Active
Links
Images
Abstract
The invention relates to a verification processing method for a frame-shaped coil die, which belongs to the technical field of water wheel generators. The verification processing method for a frame-shaped coil die carries out adjustment and processing by adopting an adjustable angular template according to a fan-shaped piece and comprises the following steps of: (1) firstly, manufacturing an adjustable frame-shaped coil angular template; (2) modulating the adjustable frame-shaped coil angular template according to actual demand; (3) punching a stator fan-shaped piece by using the traditional stator fan-shaped piece punching die, placing the stator fan-shaped piece on an adjustable verifying die and installing a stator verifying rod in stator fan-shaped piece grooves at both ends for adjusting installation precision; (4) comparing the adjusted frame-shaped coil angular template with the geometrical span angle size of the stator fan-shaped piece and adjusting on the basis of the stator fan-shaped piece; and (5) assembling the adjusted frame-shaped coil angular template for manufacturing a reshaping die. The invention has the advantages of simple process, short adjusting time, time saving, labor saving, reliable operation, economy, practicability, high production efficiency, saving of the cost of the stator fan-shaped piece punching die, and the like.
Description
Technical field
The invention belongs to technical field of hydraulic generators, particularly relate to a kind of verification processing method for frame-shaped coil die.
Background technology
At present, known stator sector piece punch die structure is complicated, and it is very high to make required precision, and technology fabrication and processing difficulty is very big, and the Mould Machining manufacturing cost is also very high.In order to reduce motor manufacturing cost; Fully improve stator sector piece punch die utilance; Guarantee that the unit behind the capacity-increasing transformation has good technological electric property, improve energy output, motionless in original box coil overall sectional size; Attenuate insulation, increase turn-to-turn conductor cross-section size utilize former stator fanning strip punch die to replace.Press the mould of box coil drawing turn-to-turn conductor cross-section size and how much span angle design; After making finishes between the initial workpiece coil turn; Calibration mode occurs putting into, be prone to coil how much span Angular Dimensions and stator sector piece is not inconsistent, error is bigger, again sizing die has been dismantled assembly unit again; Increase Mold Making man-hour and operator's labour intensity, also influenced the production cycle.
Summary of the invention
The present invention provides a kind of verification processing method for frame-shaped coil die for solving the technical problem that exists in the known technology.
The purpose of this invention is to provide a kind ofly have that technology is simple, the adjustment time is short, time saving and energy saving, reliable, economical and practical, production efficiency is high, the person's of lightening one's labor intensity, can save characteristics such as stator sector piece punch die expense, can be widely used in a kind of verification processing method for frame-shaped coil die of high-voltage motor capacity-increasing transformation unit manufacture technology field industry.
The present invention for solving the technical scheme that technical problem adopted that exists in the known technology is:
A kind of verification processing method for frame-shaped coil die is characterized in: adjust, process by fanning strip with adjustable angular templet;
1) at first makes adjustable box coil angular templet;
2) press the adjustable box coil angular templet of actual needs mode then;
3) with original stator sector piece punch die towards stator sector piece; With anchor clamps the stator sector piece two ends are stepped up; Be put on the adjustable calibration mode, the stator check bar be installed in the stator sector piece groove of two ends be used for adjusting its installation accuracy, then with clamps, be fastened on the adjustable calibration mode;
4) how much span Angular Dimension comparisons of box coil angular templet of adjusting and stator sector piece, box coil angular templet span geometric angle is that benchmark is adjusted with the stator sector piece;
5) the box coil angular templet of adjusting is carried out assembly unit and make shaping mould.
6) the initial workpiece coil through coiling, scrape head, bulging, shaping, the making of whole head to turn-to-turn finish after, put into calibration mode carry out verification errorless after, go into operation again.
The present invention can also take following technical scheme:
Described verification processing method for frame-shaped coil die; Be characterized in: adjustable box coil angular templet has outer angle board, external support board, interior angle board, interior supporting bracket; Outer angle board is in the same place by bolted with interior angle board; Outer angle board even is equipped with external support board, and interior angle board even is equipped with interior supporting bracket.
Described verification processing method for frame-shaped coil die is characterized in: outer angle board or interior angle board have notch, and there is fastening bolt at the notch place.
Advantage and good effect that the present invention has are:
Verification processing method for frame-shaped coil die is owing to adopted brand-new technology scheme of the present invention; Guaranteed line mass under the stator coil; Improved complete machine operation and compatibilization effect are good, and have reduced moulds of industrial equipment manufacturing cost and motor manufacturing cost, have alleviated operator's labour intensity.
The present invention has that technology is simple, the adjustment time is short, time saving and energy saving, reliable, economical and practical, production efficiency is high, the person's of lightening one's labor intensity, can save advantage such as stator sector piece punch die expense, can be widely used in high-voltage motor capacity-increasing transformation unit manufacture technology field industry.
Description of drawings
Fig. 1 is the adjustable box coil angular templet of a present invention structural representation;
Fig. 2 is adjustable calibration mode structural representation;
Fig. 3 is that the A of Fig. 2 is to structural representation;
Fig. 4 is stator coil reshaping, gel mode structure sketch map;
Fig. 5 is that the B of Fig. 4 is to structural representation.
Among the figure, the outer angle board of 1-, angle board in the 2-, supporting bracket in the 3-external support board, 4-, 5-notch, 6-fastening bolt.
Embodiment
For further understanding technology contents of the present invention, characteristics and effect, the following examples of giving an example now, and conjunction with figs. specifies as follows:
Processing adjusted, revised to a kind of verification processing method for frame-shaped coil die need by existing fanning strip with adjustable angular templet, and may further comprise the steps: 1. at first box coil designs adjustable box coil angular templet by design drawing.2. utilize adjustable box coil angular templet to carry out the mode model then by design drawing.With original stator sector piece punch die towards stator sector piece; With anchor clamps the stator sector piece two ends are stepped up; Be put on the adjustable calibration mode, with the stator check bar be installed in be used for adjusting in the stator sector piece groove of two ends its installation accuracy then with clamps, be fastened on adjustable calibration mode optimum position.4. the box coil angular templet and the how much span Angular Dimension comparisons of stator sector piece that regulate by design drawing, because turn-to-turn conductor cross-section change in size, angular templet span geometric angle is that benchmark is adjusted with the stator sector piece.5. the angular templet of adjusting is carried out assembly unit and make sizing die.The initial workpiece coil through coiling, scrape after head, bulging, shaping, the making of whole head to turn-to-turn finish, put into calibration mode carry out verification errorless after, go into operation again.
Adjustable box coil angular templet has outer angle board 1, external support board 3, interior angle board 2, interior supporting bracket 4.Outer angle board 1 has notch 5 with interior angle board 2, and there is fastening bolt 6 at the notch place, and outer angle board is in the same place by bolted with interior angle board, and outer angle board even is equipped with external support board, and interior angle board even is equipped with interior supporting bracket.
The processing of present embodiment is example with 10000KW capacity-increasing transformation unit, explains as follows:
1. adjustable box coil angular templet is by the set span geometric angle adjustment angular templet of frock drawing.2. the angular templet that adjustment is finished is on adjustable calibration mode stator punching, and with the stator punching be benchmark, centering span geometric angle conforms to it fully again.3. behind the assembly unit sizing die rectilinear frame, behind adjustable box coil angular templet centering span geometric angle, carry out assembly unit end tire again.The initial workpiece coil through coiling, scrape head, bulging, shaping, the making of whole head to turn-to-turn finish after, put into calibration mode carry out verification errorless after, go into operation again.
After adopting the present embodiment technical scheme, guaranteed line mass under the stator coil.The present invention has that technology is simple, the adjustment time is short, production efficiency is high, can save stator sector piece punch die expense, can be widely used in high-voltage motor capacity-increasing transformation unit manufacture technology field industry.
Claims (3)
1. a verification processing method for frame-shaped coil die is characterized in that: adjust, process by stator sector piece with adjustable box coil angular templet;
1) at first makes adjustable box coil angular templet;
2) press the adjustable box coil angular templet of actual needs mode then;
3) with original stator sector piece punch die towards stator sector piece; With anchor clamps the stator sector piece two ends are stepped up; Be put on the adjustable calibration mode, the stator check bar be installed in the stator sector piece groove of two ends be used for adjusting installation accuracy, then with clamps, be fastened on the adjustable calibration mode;
4) box coil angular templet of adjusting and the comparison of stator sector piece span geometric angle size, box coil angular templet span geometric angle is that benchmark is adjusted with the stator sector piece;
5) the box coil angular templet of adjusting is carried out assembly unit and make frame-shaped coil die;
6) the initial workpiece coil through coiling, scrape after head, bulging, shaping, the making of whole head to turn-to-turn finish, put into calibration mode carry out verification errorless after, go into operation again.
2. according to the described a kind of verification processing method for frame-shaped coil die of claim 1; It is characterized in that: adjustable box coil angular templet has outer angle board, external support board, interior angle board, interior supporting bracket; Outer angle board is in the same place by bolted with interior angle board; Outer angle board even is equipped with external support board, and interior angle board even is equipped with interior supporting bracket.
3. according to the described a kind of verification processing method for frame-shaped coil die of claim 2, it is characterized in that: outer angle board or interior angle board have notch, and there is fastening bolt at the notch place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010246932A CN101902104B (en) | 2010-08-06 | 2010-08-06 | Verification processing method for frame-shaped coil die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010246932A CN101902104B (en) | 2010-08-06 | 2010-08-06 | Verification processing method for frame-shaped coil die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101902104A CN101902104A (en) | 2010-12-01 |
| CN101902104B true CN101902104B (en) | 2012-10-03 |
Family
ID=43227384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010246932A Active CN101902104B (en) | 2010-08-06 | 2010-08-06 | Verification processing method for frame-shaped coil die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101902104B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224556B (en) * | 2019-05-28 | 2024-03-29 | 威伊艾姆电机(无锡)有限公司 | Method for adjusting universal winding gelling machine by adopting universal die |
| CN112072875A (en) * | 2020-07-07 | 2020-12-11 | 哈尔滨电气动力装备有限公司 | Pitch positioning tool device for motor stator coil |
-
2010
- 2010-08-06 CN CN201010246932A patent/CN101902104B/en active Active
Non-Patent Citations (2)
| Title |
|---|
| 刘军等.核能汽轮发电机定子线圈模具数控加工工艺研究.《东方电机》.2009,(第3期),第43-47页. * |
| 赵进.三峡水轮发电机定子线圈模具设计.《东方电机》.2004,(第3期),第121-123页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101902104A (en) | 2010-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102974741B (en) | Forging method of valve cover part of valve | |
| CN101902104B (en) | Verification processing method for frame-shaped coil die | |
| CN202910131U (en) | Bend pushing machine | |
| CN210578172U (en) | Motor winding former | |
| CN204131341U (en) | Coil of stator of motor adjustable sizing die tool | |
| CN102222989B (en) | Motor iron core and method for processing silicon steel sheet forming iron core | |
| CN204892797U (en) | Adjustable cable double embrace hoop forming die | |
| CN202309413U (en) | Linear profile for generator stator winding bar | |
| CN201430515Y (en) | Template with adjustable frame-shaped coil angle | |
| CN102005871B (en) | High-voltage motor stator coil end part splicing and shaping method | |
| CN209250451U (en) | A kind of motor winding winding mould | |
| CN205900306U (en) | Oil -immersed transformer coil wire winding mould | |
| CN205362473U (en) | A device for auto parts are plastic in advance | |
| CN104668367A (en) | All-purpose die arc bending machine and machining method thereof | |
| CN104128489A (en) | Circular radiator box molding method | |
| CN204332673U (en) | A kind of ignition coil iron core assembly tooling | |
| CN104410223A (en) | Motor coil spreading method and device | |
| CN204449868U (en) | The pneumatic type single action cylinder piston-rod displacement ejection head of compressor inner core pressing machine | |
| CN204208939U (en) | Pressing roller shaft supporting frame structure | |
| CN201674362U (en) | Adjustable grounding mold detecting sample plate of frame-shaped coil of generator | |
| CN209531807U (en) | A kind of prepackage pressure angle apparatus of hydraulic edge-coating system | |
| CN209614051U (en) | A kind of automobile engine cover stamping device | |
| CN203993269U (en) | A kind of hydraulic compression frock clamp of Vehicular air-conditioner compressor cylinder body end face processing | |
| CN209550283U (en) | Shaping tooling jig is deformed after a kind of mobile phone glue glue iron | |
| CN203541210U (en) | Automatic punching machine for stator coil fixing seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |