CN201503770U - Multipole winding mold - Google Patents
Multipole winding mold Download PDFInfo
- Publication number
- CN201503770U CN201503770U CN2009202054496U CN200920205449U CN201503770U CN 201503770 U CN201503770 U CN 201503770U CN 2009202054496 U CN2009202054496 U CN 2009202054496U CN 200920205449 U CN200920205449 U CN 200920205449U CN 201503770 U CN201503770 U CN 201503770U
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- CN
- China
- Prior art keywords
- core rod
- groove
- mold core
- draw
- push jack
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a multipole winding mold, comprising one multipole winding mold; the multipole winding mold comprises a control unit, a shell unit and a mold core power unit; the control unit comprises a mold core, a mold core base and two mold core pushing sheets, two mold core pushing sheets are clamped on the inner cavity of the mold core base in a sliding way, two mold core pushing sheets are respectively arranged at two sides of the mold core in a sliding way, so as to lead the mold core to move forwards and backwards relative to the mold core pushing sheets; in addition, when the mold core moves forwards and backwards relative to the mold core pushing sheets, two mold core pushing sheets move in a guide column of the mold core base along the opposite direction or in a face-to-face way; therefore, when the multipole winding mold works, the pushing sheets of the mold core pushing sheets can carry out winding displacement operation by being stretched in a winding groove of a rotor, so as to reduce the damage to enamelled wires and enhance the winding slot fullness degree, therefore, when the existing winding mold is used to carry out winding operation, the disadvantages of scratching the enamelled wires easily and low slot fullness degree are well solved.
Description
Technical field
The utility model relates to a kind of coiling instrument, is meant a kind of multipole winding former that is used to twine rotor coil especially.
Background technology
Along with science and technology development, the coiling technology has constantly to be improved, yet existing coiling instrument also exists certain shortcoming when practical application.
Existing winding former generally relies on the framed winding displacement of fish mouth type, yet the framed winding displacement mode of existing this fish mouth shape is when reality is used, generally be merely able to be applied to the coiling of the enamelled wire of diameter below 0.3MM, when used linear diameter is thick, easily line itself is damaged, make under the electrode power of institute's coiling, if when using the above enamelled wire of 0.3MM that multisegmented rotor is wound the line, occur the chaotic groove of winding displacement especially easily, copper factor is not high and scrapes determining of enamelled wire, thereby the rotor that causes institute's coiling is when application under the power.
Bright content
The utility model provides a kind of multipole winding former, it comprises a kind of multipole winding former, it comprises control unit, housing unit and core rod power unit, this control unit comprises core rod, core rod pedestal and core rod push jack, two these core rod push jack card are located on the inner chamber of this core rod pedestal, and two these core rod push jacks slide respectively and can be located at the both sides of this core rod, relative this core rod push jack of this core rod can be moved forward and backward, and this core rod this core rod push jack is relatively done when moving forward and backward, two these core rod push jacks move with the lead of opposite or relative direction in this core rod pedestal, make multipole winding former of the present utility model, when work, the push jack of this core rod push jack can stretch into and carry out the winding displacement operation in the winding slot of rotor, thereby reduces the damage to enamelled wire, and the copper factor when strengthening coiling.
In order to solve above technical problem, technical solution adopted in the utility model is:
A kind of multipole winding former, it comprises control unit, housing unit and core rod power unit, this control unit comprises core rod, core rod pedestal and core rod push jack.
Wherein the end face of this core rod offers groove, and this groove is a groove, also cut in the both sides of this core rod and to be provided with scarf, this scarf of both sides is corresponding mutually, become certain angle of inclination between two these inclined-planes and the horizontal plane, end face in this core rod also offers through hole again, this through hole is opened on the groove of this end face, and communicate with the bottom, further, this core rod also is provided with some grafting bars, some sidepieces that should the grafting bar be arranged at this core rod, and be arranged at the both sides on two these inclined-planes, also offer some screws in the bottom of this core rod again.
This core rod base sleeve is located on this core rod, this core rod pedestal comprises core rod cavity, some lead draw-in grooves and some leads, this lead draw-in groove is opened on the inner surface of this core rod cavity, and be to be opened on two inner surfaces of mutual correspondence, and see through the housing of this core rod pedestal in the two ends of this lead draw-in groove, and form some lead jacks, and some this leads insert some these lead draw-in grooves from this lead jack respectively.
Two these core rod push jacks are arranged on this core rod pedestal, and two core rod push jacks are arranged on two these inclined-planes of this core rod, and this core rod this core rod push jack relatively can move forward and backward, this core rod push jack comprises push jack, gathering sill and core rod draw-in groove, this gathering sill is opened in the both sides of this push jack, this gathering sill and some this lead slip clampings, further, two these symmetrical core rod push jacks are arranged on some these leads by this gathering sill, and some these leads are the sliding trace of this core rod push jack, and this core rod draw-in groove is opened on this push jack, and the bottom surface of this core rod draw-in groove and the inclined-plane of this core rod have the same tilt angle, and match with the inclined-plane of this core rod in this bottom surface, symmetrical again two these core rod push jacks match with two inclined-planes of this core rod respectively, and on this core rod draw-in groove of two these core rod push jacks, all offer the grafting draw-in groove, this grafting draw-in groove has identical angle of inclination with this bottom surface, and should the grafting draw-in groove be groove, the grafting bar of this mould heart slides and is inserted on this grafting draw-in groove again.
This core rod also contacts with a rotor again, this rotor comprises some winding slots and some Access Divisions, the both sides of each this Access Division are provided with this winding slot in some these Access Divisions, when coiling, one of them this Access Division is arranged on the groove of this core rod, and when this rotor promoted this core rod and inwardly moves, the push jack of this core rod push jack stretched in this winding slot with contacted these both sides, Access Division of this core rod.
And this housing unit is this control unit of installing, and this housing unit comprises framed and base, and wherein this framedly has a cavity, and this core rod pedestal is fixed in this cavity, and this base is bolted in this framed bottom, and this base is bearing base.
The balancing weight that also is spirally connected in the outside of this housing unit again is fixed in the utility model by this balancing weight the bearing of one coil winding machine main shaft.
And the core rod power unit is to be installed between the base of this core rod and this housing unit, this core rod power unit comprises sliding sleeve and elastic return module, this sliding sleeve is fixedlyed connected with the bottom of this core rod, and an end of this elastic return module is fixedlyed connected with this sliding sleeve, the other end is then pressed and is located on this base, and this elastic return module is the compression spring again.
The beneficial effects of the utility model are: a kind of multipole winding former, it comprises a kind of multipole winding former, it comprises control unit, housing unit and core rod power unit, this control unit comprises core rod, core rod pedestal and core rod push jack, two these core rod push jack card are located on the inner chamber of this core rod pedestal, and two these core rod push jacks slide respectively and can be located at the both sides of this core rod, relative this core rod push jack of this core rod can be moved forward and backward, and this core rod this core rod push jack is relatively done when moving forward and backward, two these core rod push jacks move with the lead of opposite or relative direction in this core rod pedestal, make multipole winding former of the present utility model, when work, the push jack of this core rod push jack can stretch into and carry out the winding displacement operation in the winding slot of rotor, thereby reduces the damage to enamelled wire, and the copper factor when strengthening coiling.
Description of drawings
Fig. 1 is an explosive view of the present utility model;
Fig. 2 is a core rod stereogram of the present utility model;
Fig. 3 is a core rod pedestal stereogram of the present utility model;
Fig. 4 is the three-dimensional sectional drawing of core rod push jack of the present utility model;
Fig. 5 is a core rod push jack elevated bottom perspective sectional drawing of the present utility model;
Fig. 6 is the first user mode block diagram of the present utility model;
Fig. 7 is the second user mode block diagram of the present utility model.
Embodiment
Shown in Fig. 1-7: a kind of multipole winding former, it comprises control unit 10 and housing unit 20, this control unit 10 comprises core rod 11, core rod pedestal 12 and core rod push jack 13.
As shown in Figure 1, 2: wherein the end face of this core rod 11 offers groove 41, and this groove 41 is a groove, between the end face of this core rod 11 and this bottom surface, be provided with inclined-plane 42, two these inclined-planes 42 are arranged at the both sides of this core rod 11 respectively, and be corresponding mutually both sides, become certain angle of inclination between two these inclined-planes 42 and the horizontal plane, and corresponding mutually between two these inclined-planes 42.End face in this core rod 11 also offers through hole 43 again, and this through hole 43 is opened on the groove 41 of this end face, and communicates with the bottom.Further, this core rod 11 also is provided with some grafting bars 44, some both sides that should grafting bar 44 be arranged at two these inclined-planes 42 respectively, and a side identical with the two-port of this groove 41.Also offer some screws in the bottom of this core rod 11 again.
Shown in Fig. 1,3: this core rod pedestal 12 is sheathed on this core rod 11, this core rod pedestal 12 comprises core rod cavity 45, some lead draw-in grooves 46 and some leads 47, this lead draw-in groove 46 is opened on the inner surface of this core rod cavity 45, and be to be opened on two inner surfaces of mutual correspondence, and see through the housing of this core rod pedestal 12 in the two ends of this lead draw-in groove 46, and form some lead jacks 48, and some this leads 47 insert some these lead draw-in grooves 46 from this lead jack 48 respectively.
Shown in Fig. 1,4,5: this core rod push jack 13 is connected with this core rod pedestal 12 and this core rod 11, and this core rod push jack 13 is slidingly connected with this core rod pedestal 12 and this core rod 11 respectively.This core rod push jack 13 comprises push jack 51, gathering sill 52 and core rod draw-in groove 53, this gathering sill 52 is opened in the both sides of this push jack 51, these core rod push jack 13 card are connected on some leads 47 in this core rod cavity 45, further, two these symmetrical core rod push jacks 13 are arranged on some these leads 47 by this gathering sill 52, and some this leads 47 are the sliding trace of this core rod push jack 13.And this core rod draw-in groove 53 is opened on this push jack 51, and the bottom surface of this core rod draw-in groove 53 is the plane that has the same tilt angle with the inclined-plane 42 of this core rod 11, and match with the inclined-plane 42 of this core rod 11 in this bottom surface, symmetrical again two these core rod push jacks 13 match with two inclined-planes 42 of this core rod 11 respectively, and on the cell wall of this core rod draw-in groove 53 of two these core rod push jacks 13, all offer grafting draw-in groove 54, this grafting draw-in groove 54 has identical angle of inclination with this bottom surface, and should grafting draw-in groove 54 be groove, and the grafting bar 44 and these grafting draw-in groove 54 slip clampings of this mould heart 11.
Shown in Fig. 1,6,7: this core rod 11 also contacts with a rotor A again, this rotor A comprises some winding slots 61 and Access Division 62, the both sides of each this Access Division 62 are provided with this winding slot 61 in some these Access Divisions 62, when coiling, this Access Division 62 is arranged on the groove 41 of this core rod 11, and when this rotor A promotes this core rod 11 inwardly during motion, the push jack 51 of this core rod push jack 13 stretches in this winding slot 61 with this core rod 11 contacted these 62 both sides, Access Division.
As shown in Figure 1: and this housing unit 20 is these control units 10 of installing, this housing unit 20 comprises framed 21 and base 22, wherein this framed 21 has a cavity 23, and offer some screws in this framed 21 top and bottom, and this core rod pedestal 12 is installed in this cavity 23, and framed 21 fix by some screws and this, and this base 22 is connected with this bottom of framed 21, and fixedly connected in the bottom by some screws and this framed 21, and this base 22 is a bearing base again.
The balancing weight 24 that also is spirally connected in the outside of this housing unit 20 again is fixed in the utility model by this balancing weight 24 bearing of one coil winding machine main shaft.
Shown in Fig. 1,6,7: another multipole winding former also comprises an elastic return unit 30; this elastic return unit 30 comprises sliding sleeve 31 and spring 32; this sliding sleeve 31 is fixedlyed connected with the bottom of this core rod 11; further; this sliding sleeve 31 is fixedlyed connected with some screws of this core rod bottom by some screws, and this sliding sleeve 31 is installed in this cavity of framed 12 23.One end of this spring 32 is fixedlyed connected with this sliding sleeve 31, and the other end of this spring 32 is then pressed and is located on this base 22, and this spring 32 is the compression spring again.
Further, multipole winding former of the present utility model is when work, as Fig. 6,7, this rotor A is moved backward and is promoted this core rod 11 and move to the direction of this spring 32, and compress this spring 32, and owing to matching with this core rod push jack 13 on the inclined-plane 42 on these core rod 11 both sides, and the grafting bar 44 of these 42 both sides, inclined-plane is inserted on this grafting draw-in groove 54, therefore when this core rod 11 when this spring 32 moves, two these core rod push jacks 13 move on this lead 47 to relative direction, and because this rotor A remains with this core rod 11 and contacts, the push jack 51 of two these core rod push jacks 13 can stretch in the winding slot 61 of this rotor A, thereby reduce when coiling injury to enamelled wire caused, and owing to the push jack 51 of this core rod push jack 13 stretches in the winding slot 61 of this rotor A, copper factor when having improved coiling is further realized the purpose of this utility model.
Claims (7)
1. multipole winding former, it is characterized in that: it comprises control unit, housing unit and core rod power unit, this control unit comprises core rod, core rod pedestal and core rod push jack, wherein the end face of this core rod offers groove, and this groove is a groove, also cut in the both sides of this core rod and to be provided with scarf, this scarf of both sides is corresponding mutually, become certain angle of inclination between two these inclined-planes and the horizontal plane, end face in this core rod also offers through hole again, this core rod base sleeve is located on this core rod, and two these core rod push jacks are arranged on this core rod pedestal, and two core rod push jacks are arranged on two these inclined-planes of this core rod;
And this housing unit is this control unit of installing, and this housing unit comprises framed and base, and wherein this framedly has a cavity, and this core rod pedestal is fixed in this cavity, and this base is bolted in this framed bottom;
And the core rod power unit is installed between the base of this core rod and this housing unit, this core rod power unit comprises sliding sleeve and elastic return module, this sliding sleeve is fixedlyed connected with the bottom of this core rod, and an end of this elastic return module is fixedlyed connected with this sliding sleeve, and the other end is then pressed and is located on this base.
2. a kind of multipole winding former as claimed in claim 1 is characterized in that: this core rod also is provided with some grafting bars, somely should be arranged at the sidepiece of this core rod by the grafting bar, and is arranged at the both sides on two these inclined-planes.
3. a kind of multipole winding former as claimed in claim 1 is characterized in that: this elastic return module is the compression spring.
4. a kind of multipole winding former as claimed in claim 1 or 2, it is characterized in that: this core rod pedestal comprises core rod cavity, some lead draw-in grooves and some leads, this lead draw-in groove is opened in this core rod cavity, and be to be opened on two inner surfaces of mutual correspondence, see through the housing of this core rod pedestal in the two ends of this lead draw-in groove, and form some lead jacks.
5. a kind of multipole winding former as claimed in claim 4 is characterized in that: this core rod push jack and this core rod pedestal are slidingly connected, and this core rod push jack also is connected with this core slide.
6. a kind of multipole winding former as claimed in claim 5, it is characterized in that: this core rod push jack comprises push jack, gathering sill and core rod draw-in groove, this gathering sill is opened in the both sides of this push jack, this gathering sill and some this lead slip clampings, further, two these symmetrical core rod push jacks are arranged on some these leads by this gathering sill, and some these leads are the sliding trace of this core rod push jack, and this core rod draw-in groove is opened on this push jack, and the bottom surface of this core rod draw-in groove and the inclined-plane of this core rod have the same tilt angle, and match with the inclined-plane of this core rod in this bottom surface.
7. a kind of multipole winding former as claimed in claim 6, it is characterized in that: symmetrical two these core rod push jacks match with two inclined-planes of this core rod respectively, and on this core rod draw-in groove of two these core rod push jacks, all offer the grafting draw-in groove, this grafting draw-in groove has identical angle of inclination with this bottom surface, and the slip of the grafting bar of this mould heart is inserted on this grafting draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202054496U CN201503770U (en) | 2009-09-25 | 2009-09-25 | Multipole winding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202054496U CN201503770U (en) | 2009-09-25 | 2009-09-25 | Multipole winding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201503770U true CN201503770U (en) | 2010-06-09 |
Family
ID=42454699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202054496U Expired - Lifetime CN201503770U (en) | 2009-09-25 | 2009-09-25 | Multipole winding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201503770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682993A (en) * | 2012-04-28 | 2012-09-19 | 苏州市圣玛特电机设备制造有限公司 | Winding die of winding machine |
| CN105845428A (en) * | 2015-01-16 | 2016-08-10 | 大族激光科技产业集团股份有限公司 | Coil holder used to wind coil and automatic coil winding machine |
-
2009
- 2009-09-25 CN CN2009202054496U patent/CN201503770U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102682993A (en) * | 2012-04-28 | 2012-09-19 | 苏州市圣玛特电机设备制造有限公司 | Winding die of winding machine |
| CN102682993B (en) * | 2012-04-28 | 2014-02-19 | 苏州市圣玛特电机设备制造有限公司 | Winding die of winding machine |
| CN105845428A (en) * | 2015-01-16 | 2016-08-10 | 大族激光科技产业集团股份有限公司 | Coil holder used to wind coil and automatic coil winding machine |
| CN105845428B (en) * | 2015-01-16 | 2017-09-29 | 大族激光科技产业集团股份有限公司 | A kind of automatic coil winding machine for coiling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100609 |
|
| CX01 | Expiry of patent term |