CN206977270U - Dismantle the frock of motor stator piece - Google Patents
Dismantle the frock of motor stator piece Download PDFInfo
- Publication number
- CN206977270U CN206977270U CN201720920409.4U CN201720920409U CN206977270U CN 206977270 U CN206977270 U CN 206977270U CN 201720920409 U CN201720920409 U CN 201720920409U CN 206977270 U CN206977270 U CN 206977270U
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- China
- Prior art keywords
- side plate
- support base
- frock
- positioning seat
- lower support
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Abstract
The utility model discloses a kind of frock for dismantling motor stator piece, including side plate I（1）With side plate II（2）, pass through gusset between the side plate I and side plate II（3）It is welded to connect, the side plate I（1）With side plate II（2）Upper end between weld guide pad（4）；The guide pad（4）Internal thread is provided with guide rod（5）；The side plate I（1）Positioning seat I on upper weld（6）, the lower support base I of underrun bolt installation（7）, the side plate II（2）Positioning seat II on upper weld（8）, the lower support base II of underrun bolt installation（9）；The upper positioning seat I（6）With upper positioning seat II（8）It is provided with longitudinal register screw rod（10）With located lateral screw rod（11）, the lower support base I（7）With lower support base II（9）It is provided with located lateral screw rod（11）.Efficiency of assembling is improved, shortens production cost and the production time of dismounting stator piece, reduces the labor intensity of worker.
Description
Technical field
The utility model belongs to machining device field, specially a kind of frock for dismantling motor stator piece.
Background technology
Because piece stator core uses assembled piece type structure, it is spliced by several monodentate pieces head and the tail, each piece
Structure uses foil copper cash and film-insulated independent coiling, and each monodentate piece laminates by several monodentate silicon steel punchings from riveting
Form；As shown in figure 1, the yoke portion left surface of each monodentate piece offers axial notch 103, right flank, which is extended, axial direction
Double wedge 102；Two neighboring monodentate yoke piece fastens splicing by axial notch 103 and axial double wedge 102, as shown in Figure 2.
In the production and processing of motor stator, in order to save material and processing cost, stator is divided into spelling one by one
Block, then then these piece coilings are spliced, therefore, there is considerable fan-shaped stator to need to be spliced into full circle, most
Dipping lacquer afterwards, but tested after the completion of stator splicing and a little situations occur unavoidably, such as turn-to-turn short circuit, current imbalance etc.
Deng, therefore we need to tear open stator piece and check reason, but tear open piece be it is very very difficult, it is past on the premise of no frock
It is past to consume human and material resources, it is as a result also unsatisfactory, therefore we need to do a frock for tearing stator piece open, it is convenient to occur
The matter of great urgency is solved after above-mentioned condition, reaches the reliability of stator precision and production process.So piece stator frock is torn open to improving
There are large effect the production cost of enterprise and production time.
So a kind of frock of dismounting motor stator piece of design is the necessity of motor manufacturing enterprise.
The content of the invention
Because piece stator should not detect whether coiling insulation damages when offline, the hidden of coil turn-to-turn short circuit be present
Suffer from, test is carried out after stator is spliced into full circle problem occurs, it is necessary to full circle stator be split again to solve problem, but
It is that this process can be extremely difficult, if no frock is dismantled in time, easily causes the blindness consumption of human and material resources, drop
The reliability of low stator precision and production process, therefore, the utility model purpose are to provide a kind of rapid dismounting stator piece
Technological equipment, it is therefore intended that improve efficiency of assembling, shorten production cost and the production time of dismounting stator piece, reduce worker's
Labor intensity, increase the precision of product, so as to promote magneto to develop to Performance optimization, minimization of cost direction.
The utility model adopts the following technical scheme that realization：
A kind of frock for dismantling motor stator piece, including side plate I and side plate II, lead between the side plate I and side plate II
Cross gusset to be welded to connect, guide pad is welded between the upper end of the side plate I and side plate II；The guide pad internal thread, which is provided with, leads
Bar；Positioning seat I on the upper weld of side plate I, the lower support base I of underrun bolt installation, on the upper weld of side plate II
Positioning seat II, the lower support base II of underrun bolt installation；The upper positioning seat I and upper positioning seat II are provided with longitudinal register
Screw rod and located lateral screw rod, the lower support base I and lower support base II are provided with located lateral screw rod.
Frock first lies in frock on one platform in use, by taking three block assemblies as an example, then will spell one
The piece risen is put on the positioning table of frock（There is individual positioning table on the side plate of frock）, lower support base is installed with fastening bolt,
Recruitment loads onto positioning seat and longitudinal register bolt on lower support base and located lateral bolt by be wherein separated by two pieces again
Up and down, it is front and rear to be fixed and clamped, then with pneumatic impact spanner rotating guide from top to down, then the stator piece of centre is squeezed out
Come.
The frock of detachable motor stator piece has great advantage in terms of motor tears piece stator open, compared with prior art
Have the advantage that as follows：
1st, the labor intensity of worker is reduced, improves removal efficiency, saving delays work the time.
2nd, reasonable in design, simple in construction, manufacturing cost is relatively low, easy to operate.
Brief description of the drawings
Fig. 1 represents the structural representation of a stator piece.
Fig. 2 represents the connection diagram of three stator pieces.
Fig. 3 represents the structural representation of the utility model frock.
Fig. 4 represents the oblique schematic diagram of the utility model frock.
Three stator pieces that Fig. 5 represents to be bolted together are located at schematic diagram in this frock.
Fig. 6 represents Fig. 5 oblique schematic diagram.
Fig. 7 represents the operating diagram of the utility model frock dismounting stator piece.
In figure：1- side plates I, 2- side plates II, 3- gussets, 4- guide pads, 5- guide rods, the upper positioning seats I of 6-, support base under 7-
The upper positioning seat I of II, 8-, support base II under 9-, 10- longitudinal register screw rods, 11- located lateral screw rods, 12- positioning steps；101-
Stator piece, 102- axial directions double wedge, 103- axial notches, 104- stator winding.
Embodiment
Specific embodiment of the utility model is described in detail below in conjunction with the accompanying drawings.
A kind of frock for dismantling motor stator piece, as shown in Figure 3,4, including side plate I 1 and side plate II 2, side plate I 1 and side
It is welded to connect between plate II 2 by upper and lower two pieces of gussets 3, guide pad 4 is welded between the upper end of side plate I 1 and side plate II 2；It is oriented to
The internal thread of block 4 is provided with guide rod 5；Positioning seat I 6, the lower support base I 7 of underrun bolt installation, corresponding on the upper weld of side plate I 1
, positioning seat II 8, the lower support base II 9 of underrun bolt installation on the upper weld of side plate II 2；Upper positioning seat I 6 and upper positioning
Seat II 8 is provided with longitudinal register screw rod 10 and located lateral screw rod 11 by screw thread, and lower support base I 7 and lower support base II 9 are equal
Located lateral screw rod 11 is provided with by screw thread；Longitudinal register screw rod 10 and located lateral screw rod 11 are used for block assembly
Under, front and rear be fixed and clamped.Side plate I 1 and the bottom of side plate II 2 are provided with positioning step 12, for positioning block assembly.
It is to be made to be processed into various parts and then be welded by the steel plate that material is Q235A during specific preparation, zero
Part includes two side plates, two gussets, guide pad, guide rod, lower support base, upper positioning seat.Two gussets, guide pad and two sides
Plate weld, upper positioning seat is soldered on two side plates according to size afterwards, then lower support base is fixed with bolt, then revolve guide rod
Enter in guide pad, as shown in figure 3, this frock cost is low and easy to use, removal efficiency is high, solves practical problem.
Frock application is as shown in Figure 5,6（By taking 3 pieces as an example）：Frock is lain on a platform first, then will
The piece being stitched together is put on the positioning table of frock（There is individual positioning table on the side plate of frock）, with M12*30 fastening bolt
The lower support base of installation, then with M12*40 bolts（Longitudinal register bolt and located lateral bolt）By on be wherein separated by two pieces
Under, it is front and rear be fixed and clamped, then with pneumatic impact spanner rotary screw from top to down, then the stator piece of centre is squeezed out,
As shown in Figure 7.
This frock dismantles the machining frock of one of stator piece with specific reference to motor stator size, therefore is carrying
While high silicon sheet iron utilization rate, reduction manufacturing cost, hence it is evident that shorten the cycle of delaying work, save human cost.
It should be noted last that above example is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
Pipe is described in detail with reference to the utility model embodiment, it will be understood by those within the art that, it is new to this practicality
The technical scheme of type is modified or equivalent substitution, without departure from the spirit and scope of the technical solution of the utility model, its
It all should cover in claims.
Claims (2)
- A kind of 1. frock for dismantling motor stator piece, it is characterised in that：Including side plate I（1）With side plate II（2）, the side plate I （1）With side plate II（2）Between pass through gusset（3）It is welded to connect, the side plate I（1）With side plate II（2）Upper end between weld and lead To block（4）；The guide pad（4）Internal thread is provided with guide rod（5）；The side plate I（1）Positioning seat I on upper weld（6）, bottom Face lower support base I is installed by bolt（7）, the side plate II（2）Positioning seat II on upper weld（8）, underrun bolt peace Load support base II（9）；The upper positioning seat I（6）With upper positioning seat II（8）It is provided with longitudinal register screw rod（10）And transverse direction Positioning screw（11）, the lower support base I（7）With lower support base II（9）It is provided with located lateral screw rod（11）.
- 2. the frock of dismounting motor stator piece according to claim 1, it is characterised in that：The side plate I（1）And side plate Ⅱ（2）Bottom is provided with positioning step（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920409.4U CN206977270U (en) | 2017-07-27 | 2017-07-27 | Dismantle the frock of motor stator piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720920409.4U CN206977270U (en) | 2017-07-27 | 2017-07-27 | Dismantle the frock of motor stator piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206977270U true CN206977270U (en) | 2018-02-06 |
Family
ID=61398846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920409.4U Active CN206977270U (en) | 2017-07-27 | 2017-07-27 | Dismantle the frock of motor stator piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206977270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660076A (en) * | 2018-11-24 | 2019-04-19 | 乐清市吴林电器实业有限公司 | brushless motor for automobile EPS |
-
2017
- 2017-07-27 CN CN201720920409.4U patent/CN206977270U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109660076A (en) * | 2018-11-24 | 2019-04-19 | 乐清市吴林电器实业有限公司 | brushless motor for automobile EPS |
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