CN103166388A - Novel winding mould applied to motor of small and medium size - Google Patents
Novel winding mould applied to motor of small and medium size Download PDFInfo
- Publication number
- CN103166388A CN103166388A CN2011104134660A CN201110413466A CN103166388A CN 103166388 A CN103166388 A CN 103166388A CN 2011104134660 A CN2011104134660 A CN 2011104134660A CN 201110413466 A CN201110413466 A CN 201110413466A CN 103166388 A CN103166388 A CN 103166388A
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- Prior art keywords
- mould
- small
- motor
- rotating shaft
- coil
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a novel winding mould applied to a motor of a small and medium size. The novel winding mould applied to the motor of the small and medium size is characterized in that the winding mould is composed of an upper mould core, a lower mould core, a left mould core, a right mould core, a link plate and a rotating shaft, the link plate is connected with the upper mould core, the lower mould core, the left mould core and the right mould core on the rotating shaft, and two ends of the link plate are respectively connected with the rotating shaft and mould cores through dowels. The novel winding mould applied to the motor of the small and medium size has the advantages that a coil can be demounted without demounting the coiling mould after winding of the coil is completed, and consequently machining time of the coil is shortened, process cycle is shortened, operationality is possessed, and meanwhile, certain economic benefits are possessed.
Description
Technical field
Patent of the present invention relates to a kind of new wound-rotor mould that is applicable to middle and small motor, belongs to technical field of motors.
Background technology
In middle-size and small-size three phase alternating current motor, generally adopt mush winding, i.e. mush coil.Mush coil adopts the coiling of insulation circular copper wire, and coil dimension and shape are guaranteed by winding former.The line mould must be done big or small suitably.At present, winding former is generally used dry hardwood manufacturing, makes it be not easy distortion.Fig. 1 be three coils of every extremely every phase connection around the rhombus winding former.Core rod 1 is two halves separately, are separately fixed on adjacent two clamping plates 2.The clamping plate upper end has crossed beam trunking 3, and both sides have rolling line groove 4.Although this line mode structure is simple, adopt the mode of this winding former coiling after being coiled into coil, whole template must be taken apart, wasted the plenty of time, the production cycle is extended.
Summary of the invention
The purpose of patent of the present invention is to provide a kind of new wound-rotor mould, solve in prior art because the course of processing is loaded down with trivial details, the problem that process-cycle is long, a kind of new wound-rotor mould is provided, the present invention designs a kind of new wound-rotor mould that is applicable to middle and small motor, it is characterized in that: winding former is comprised of four of the upper and lower, left and right mould heart and carrier bar and rotating shaft, connects four of the upper and lower, left and right mould heart by carrier bar in rotating shaft, and two disconnected each of carrier bar are connected with the mould heart with rotating shaft by pivot pin.Advantage of the present invention is after coil winding is complete, does not need the line mould is taken apart and coil can be unloaded, thereby has reduced process time of coil, has shortened the process-cycle, has operability, simultaneously, has certain economic benefit.
Description of drawings
Fig. 1 is the structural representation of prior art.
Fig. 2 is structural representation of the present invention.
Embodiment
For achieving the above object, the technical solution of the utility model is: for saving the mounting or dismounting template time, adopt the new wound-rotor mould.As shown in Figure 2, four of the upper and lower, left and right mould heart 1 of whole winding former and 3 links by carrier bar 2 and rotating shaft 4.When four blocks of carrier bars are mutually vertical on circumference, just in time when matching, the line mould is in running order with coil geometries (in figure shown in solid line) for the size that forms of four mould hearts.After coil is coiled into, with handle, rotating shaft is turned an angle, four of the upper and lower, left and right mould heart shrinks (in figure shown in chain-dotted line) simultaneously, both desirablely goes out coil.After taking off coil, with handle, rotating shaft is rotated back into original position, the mould heart opens, and can again wind the line.Because the course of processing is coherent, operating efficiency improves greatly.
Claims (1)
1. new wound-rotor mould that is applicable to middle and small motor, it is characterized in that: winding former is comprised of four of the upper and lower, left and right mould heart and carrier bar and rotating shaft, connect four of the upper and lower, left and right mould heart by carrier bar in rotating shaft, two disconnected each of carrier bar are connected with the mould heart with rotating shaft by pivot pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104134660A CN103166388A (en) | 2011-12-13 | 2011-12-13 | Novel winding mould applied to motor of small and medium size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104134660A CN103166388A (en) | 2011-12-13 | 2011-12-13 | Novel winding mould applied to motor of small and medium size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103166388A true CN103166388A (en) | 2013-06-19 |
Family
ID=48589198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104134660A Pending CN103166388A (en) | 2011-12-13 | 2011-12-13 | Novel winding mould applied to motor of small and medium size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103166388A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06286021A (en) * | 1993-04-01 | 1994-10-11 | Nakata Zoki Kk | Apparatus for formation of bead core |
| CN2298613Y (en) * | 1996-01-08 | 1998-11-25 | 张贵福 | Coordinate type motor universal coiling mould |
| CN201717121U (en) * | 2010-05-21 | 2011-01-19 | 山东力久特种电机有限公司 | Adjustable coil removing and winding mould |
-
2011
- 2011-12-13 CN CN2011104134660A patent/CN103166388A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06286021A (en) * | 1993-04-01 | 1994-10-11 | Nakata Zoki Kk | Apparatus for formation of bead core |
| CN2298613Y (en) * | 1996-01-08 | 1998-11-25 | 张贵福 | Coordinate type motor universal coiling mould |
| CN201717121U (en) * | 2010-05-21 | 2011-01-19 | 山东力久特种电机有限公司 | Adjustable coil removing and winding mould |
Non-Patent Citations (1)
| Title |
|---|
| 赖富林: "可调绕线模的结构设计及受力分析", 《变压器.工程专辑Ⅱ》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130619 |