CN107659087A - The coil inserting apparatus of outer wire casing shaped iron core - Google Patents
The coil inserting apparatus of outer wire casing shaped iron core Download PDFInfo
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- CN107659087A CN107659087A CN201710810356.5A CN201710810356A CN107659087A CN 107659087 A CN107659087 A CN 107659087A CN 201710810356 A CN201710810356 A CN 201710810356A CN 107659087 A CN107659087 A CN 107659087A
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- Prior art keywords
- paper
- iron core
- end plate
- insulating paper
- thread
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 238000003860 storage Methods 0.000 claims abstract description 56
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims abstract description 4
- 230000004308 accommodation Effects 0.000 claims description 32
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 5
- 230000008450 motivation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 16
- 238000004804 winding Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
- H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/10—Applying solid insulation to windings, stators or rotors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of coil inserting apparatus of outer wire casing shaped iron core, first end plate is provided with some first through hole on same circumference；The multiple and axially in parallel appearance wire casing of thread-laying device is evenly equipped with thread-laying device side face, one end of thread-laying device is fixed in first end plate；It is evenly equipped with multiple with the axially in parallel some storage paper grooves of the insulating paper storage device on the side face of insulating paper storage device, in the first end plate of one end fixed frame of insulating paper storage device, the other end of insulating paper storage device is located inside thread-laying device；One end of push away line device is enclosed on thread-laying device and coordinated with thread-laying device gap；Pulling mechanism of paper pushes away paper bar including multiple arranged for interval on same circumference, and these push away after paper bar passes through the first through hole in the first end plate in the moving process of axial direction and the insulation machine in insulating paper storage device is pushed in the outer line embedding groove of iron core.The present invention can complete the rule work of outer wire casing shaped iron core.
Description
Technical field
The present invention relates to a kind of coil inserting apparatus of outer wire casing shaped iron core.
Background technology
Stator is the important component in motor, and industrial products are many using the occasion of motor, and many electric equipment products are used for
As driving power source, stator is the critical piece of motor, and stator is mainly made up of coil and iron core, the processing stream of traditional stator
Journey majority is that copper cash is wound on line mould, then copper coil is embedded in stator core slot manually again, this processing
Shortcomings be present in mode：It is less efficient；Higher is required to manual skill, manual wire embedding is more loose, influences stator performance.
With the development of science and technology the production method of stator also generates change, i.e., coil is embedded into by coil inserting apparatus and determined
In sub- iron core, the workflow of existing coil inserting apparatus is such as：Staff will be inserted in die head around the line bag made --- hand
Locator is put into die head by work --- being arranged on stator in the rule mould of coil inserting apparatus ---, and staff starts rule
Machine --- hold-down mechanism compresses stator core --- insulating paper is cut off and shaping mechanism is started working, and insulating paper is sent into stator
Line embedding groove in --- coil inserting apparatus proceeds by rule --- after the completion of rule, hold-down mechanism unclamps --- staff is by rule
The stator of completion is removed from coil inserting apparatus.
Existing coil inserting apparatus is the iron core rule for embedding slot type, and the iron core of embedded slot type refers to that line embedding groove is located at
On the inner periphery wall of iron core, as shown in figure 1, during rule, it will be put around the winding (winding is made up of enamel-covered wire) made
Enter onto rule mould, winding is exposed on the outside of rule mould beyond part, then will the iron core of rule be placed in rule mould,
Iron core is looped around around rule mould, is cut somebody's hair and is promoted winding to pass through iron core endoporus, winding is entered in the interior line embedding groove of iron core.
However, occurs the iron core of outer slot type in the prior art, as shown in Fig. 2 i.e. line embedding groove is positioned at iron core
On excircle wall, for the iron core of this outer slot type, it is obvious that existing that winding is embedded into interior rule
In coil inserting apparatus be the iron core that can not complete the outer slot type rule work.
The content of the invention
It is an object of the invention to provide a kind of coil inserting apparatus suitable for outer wire casing shaped iron core.
Realize that the technical scheme of the object of the invention is as follows：
The coil inserting apparatus of outer wire casing shaped iron core, including：
Frame, frame include first end plate, and first end plate is provided with some first through hole on same circumference；
Hollow thread-laying device, be evenly equipped with the thread-laying device side face it is multiple with the axially in parallel appearance wire casing of thread-laying device,
One end of thread-laying device is fixed in first end plate；
It is equal on the side face of insulating paper storage device for the insulating paper storage device being looped around around outer wire casing shaped iron core
The multiple and axially in parallel some storage paper grooves of the insulating paper storage device are furnished with, on the position and first end plate of these storage paper grooves
First through hole corresponds, in the first end plate of one end fixed frame of insulating paper storage device, insulating paper storage device it is another
One end is located inside thread-laying device；
The push away line device enamel-covered wire configured on thread-laying device being pushed to outside iron core in line embedding groove, the one of push away line device
End is enclosed on thread-laying device and coordinated with thread-laying device gap；
Pulling mechanism of paper, pulling mechanism of paper push away paper bar including multiple arranged for interval on same circumference, and these push away paper bar in axle
To moving process in through the insulation machine in insulating paper storage device being pushed to after the first through hole in the first end plate
In the outer line embedding groove of iron core.
The advantage of the invention is that：The present invention hangs over winding on thread-laying device, and insulating paper is sent to for being looped around
In insulating paper storage device around outer wire casing shaped iron core, in the case where push away line device and pulling mechanism of paper promote, while by insulating paper
It is pushed to winding in the outer line embedding groove of iron core, therefore, the present invention can complete the rule work of outer wire casing shaped iron core.
Figure of description
Fig. 1 is the schematic diagram of the iron core of embedded slot type；
Fig. 2 is the schematic diagram of the iron core of outer slot type；
Fig. 3 is the structural representation of the coil inserting apparatus of the present invention；
Fig. 4 is the diagrammatic cross-section of the coil inserting apparatus of the present invention；
Fig. 5 is the schematic diagram of the frame in the present invention；
Fig. 6 is the schematic diagram of the thread-laying device in the present invention；
Fig. 7 is the schematic diagram of the insulating paper storage device in the present invention；
Fig. 8 is the assembling schematic diagram of the thread-laying device and insulating paper storage device in the present invention；
Fig. 9 is the schematic diagram of the storage paper slip in the present invention；
Figure 10 is the schematic diagram of the push away line device in the present invention；
Figure 11 is the schematic diagram of the pulling mechanism of paper of the present invention；
Figure 12 is the schematic diagram of the preparation facilities of the insulating paper in the present invention；
Figure 13 is the schematic diagram of shaped device in the present invention；
Figure 14 is the schematic diagram of first round group in the present invention；
Figure 15 is the schematic diagram of the second wheel group in the present invention；
Figure 16 is the schematic diagram of hold-down mechanism in the present invention；
Figure 17 is that the schematic diagram after axle sleeve is concealed on the basis of Figure 16；
Figure 18 is the assembling schematic diagram of axle and lock tube；
1 is frame, and 10 be first end plate, and 10a is first through hole, and 11 be wedge, and 11a is boss, and 11b is mandrel, and 12 are
Second end plate, 13 be connecting rod；
2 be thread-laying device, and 20 is hold wire casing, and 21 be mounting seat, and 22 be sliver；
3 be insulating paper storage device, and 30 be storage paper groove, and 31 be support base, and 32 be storage paper slip, and 33 be groove；
4 be push away line device, and 40 is cut somebody's hair, and 41 be push rod, and 41a is slide fit bar, and 41b is pushing ram, and 42 be through hole, and 43 be to prolong
Extending portion, 44 be the first groove,
5 be pulling mechanism of paper, and 50 is push away paper bar, and 51 be support bar, and 52 be fixed plate, and 53 be portable plate, and 54 be linear drives
Mechanism；
6 be the preparation facilities of insulating paper；60 be shaped device, and 600 be bearing, and 601 be to put wheel on first, and 602 be first
Underlying wheel, 603 be folding line tooth, and 604 be annular groove, and 605 be to put wheel on second, and 606 be the second underlying wheel, and 607 be knob；608
It is the first drive mechanism for annular groove, 609；61 be indexing accommodation apparatus, and 611 be accepting groove, and 612 be supporting plate, and 613 be the
One gear, 614 be index drive mechanism；62 be paper cutter, and 621 be the 3rd drive mechanism, and 622 be connecting seat, and 623 be cut paper
Knife；64 be the first positioning element；65 be the second positioning element；
7 be hold-down mechanism, and 70 be axle sleeve, and axle 71,71a is lug boss, and 71b is first annular groove, and 72 be lock tube, and 72a is
First holding tank, 72b are the second holding tank, and 73 be pressure arm, and 74 be rotary cylinder, and 75 be eccentric shaft, and 76 be the first bearing, and 77 are
Second bearing, 78 be spring；
8 be iron core.
Embodiment
As shown in Figure 3 and Figure 4, the coil inserting apparatus of outer wire casing shaped iron core of the invention, including：Frame 1, hollow hanging wire dress
2, insulating paper storage device 3, push away line device 4, pulling mechanism of paper 5, the preparation facilities 6 of insulating paper, hold-down mechanism 7 are put, below to every
Part and the relation between them are described in detail：
As shown in Figures 3 to 5, frame 1 includes first end plate 10, and first end plate 10 is provided with some on same circumference
First through hole 10a；First end plate 10 includes first end plate body and wedge 11, and first end plate body is provided with centre bore,
The structure type of the centre bore preferentially uses stepped hole, and a splaying of wedge 11 coordinates the rear and first end plate sheet in centre bore
Body is fastened as a whole, and the first through hole 10a is arranged on the same circumference of the axial end of wedge 11, the other end of wedge 11
Provided with boss 11a, the axial end of the boss is provided with mandrel 11b, and mandrel 11b is used for the iron core 8 for supporting outer slot type.Machine
Frame 1 also includes the second end plate 12 and more connecting rods 13, and one end of connecting rod 13 is fixedly connected with first end plate 10, connecting rod
13 other end is fixedly connected with the second end plate 12.
As shown in Fig. 3, Fig. 4 and Fig. 6, the multiple and axially in parallel appearance line of thread-laying device is evenly equipped with the side face of thread-laying device 2
Groove 20, one end of thread-laying device are fixed in first end plate 10.Thread-laying device 2 includes sliver mounting seat 21 and some slivers
22, the shape cylindrical in shape of sliver mounting seat 21, one end of each sliver 22 uniformly at intervals and is fixed on the interior of sliver mounting seat 21
On side face, the appearance wire casing 20 is formed between two neighboring sliver 22, therefore one end of each sliver 22 is uniformly at intervals and fixed
The annulus of non-close is formed after on the side face of sliver mounting seat 21, so as to which enamel-covered wire is hung on sliver 22, together
When one end of insulating paper storage device 3 can also be configured in the annulus of non-close.The internal face of sliver mounting seat 21
On there is fitting recess, each sliver 22 to be located in fitting recess uniformly at intervals after, it is using screw that sliver 22 and sliver mounting seat 21 is tight
It is solidified as a whole.
As shown in Fig. 3, Fig. 4, Fig. 7 and Fig. 8, insulating paper storage device 3 is used to be looped around outer wire casing shaped iron core 8 weeks
Enclose, the multiple and axially in parallel some storage paper grooves of the insulating paper storage device 3 are evenly equipped with the side face of insulating paper storage device 3
30, position and the first through hole 10a in first end plate 10 of these storage paper grooves 30 are corresponded, and the one of insulating paper storage device 3
In the first end plate 10 for holding fixed frame 1, the other end of insulating paper storage device 3 is located inside thread-laying device.Insulating paper stores
Device 3 houses insulating paper, and under the thrust of pulling mechanism of paper 5, the insulating paper for making to be housed in insulating paper storage device 3 enters
Into the core rule of outer wire casing shaped iron core.
As shown in figure 9, insulating paper storage device 3 includes support base 31 and some storage paper slips 32, these storage paper slips 32
It is distributed on the periphery of support base 31 to one end fixed intervals, the other end of storage paper slip 32 is located at the inside of thread-laying device 2, i.e.,
The other end of storage paper slip 32 is located in the annulus for forming non-close formed by some slivers 22.Store up the side wall of paper slip 32
Groove 33 is provided with, the interval between the groove 32 of two neighboring storage paper slip and the two neighboring storage paper slip forms described
Store up paper groove 30.
As shown in Fig. 3, Fig. 4, Figure 10, the enamel-covered wire configured on thread-laying device 2 is pushed to outside iron core 8 by push away line device 4
In line embedding groove, one end of push away line device 4 is enclosed on thread-laying device 2 and coordinated with thread-laying device gap.Push away line device 4 includes cutting somebody's hair
40th, push rod 41, cutting somebody's hair 40 is provided with through hole 42,40 shapes cylindrical in shape of cutting somebody's hair, and 40 one end of cutting somebody's hair is provided with extension to radial direction
Portion 43, cut somebody's hair on 40 has the first groove 44 on through hole wall surface of the hole uniformly at intervals, and cutting somebody's hair 40 is enclosed on thread-laying device 2.
As shown in figs. 3 and 10, one end of push rod 41 40 is connected with cutting somebody's hair, one end of push rod 41 and cut somebody's hair 40 extension
43 are fixedly connected, and the other end of push rod 41 coordinates through first end plate 10 with pulling mechanism of paper 5.Described push rod 41 includes slide fit bar
41a and pushing ram 41b, one end and the gap of pulling mechanism of paper 5 of slide fit bar coordinate, slide fit bar the 41a other end and pushing ram 41b
It is fixed as one, slide fit bar 41a and pushing ram 41b shape is preferentially less than pushing ram using cylinder, slide fit bar 41a external diameter
41b external diameter, therefore, slide fit bar 41a and pushing ram 41b binding site formed with step.
Pulling mechanism of paper 5 pushes away paper bar 50 including multiple arranged for interval on same circumference, and these push away paper bar 50 in axial direction
The insulation machine in insulating paper storage device 3 is pushed to after the first through hole 10a in the first end plate is passed through in moving process
In the outer line embedding groove of iron core 8.
As shown in Fig. 3, Fig. 4 and Figure 11, pulling mechanism of paper 5 also includes support bar 51, fixed plate 52, portable plate 53, straight line
Drive mechanism 54.Wherein, one end of support bar 51 is fixedly connected with first end plate 10, the other end of support bar 51 and the second end plate
12 are fixedly connected.Fixed plate 52 is fixed on support bar 51, and fixed plate is located between the end plate 12 of first end plate 10 and second, fixed
Uniformly there are several second through holes on the same circumference of the axial end of plate 52, on the position and first end plate of these the second through holes
First through hole 10a correspond.
As shown in Fig. 3, Fig. 4 and Figure 11, push away the gap of portable plate 53 and coordinate on support bar 51, portable plate 53 is along support
The axial direction of bar 51 can move, and portable plate 53 is located between the end plate 12 of first end plate 10 and second；Push away the one end of paper bar 50 and activity
Plate 53 is fixedly connected, and another splaying for pushing away paper bar 50 coordinates in the second through hole in fixed plate 52.
As shown in Fig. 3, Fig. 4 and Figure 11, straight line driving mechanism 54 is pushed away on the second end plate 12, the straight line driving
The output end of structure 54 is connected with portable plate 53.The structure type prioritizing selection of straight line driving mechanism 54 is by motor, transmission mechanism, silk
The straight line driving mechanism that linkage is formed, the output end of motor are connected with transmission mechanism, and transmission mechanism is belt gear,
The nut of screw body is connected with transmission mechanism, and the screw rod of screw body is connected with nut thread.
As shown in Fig. 3, Fig. 4 and Figure 12, it is substantially in U to push away the preparation facilities 6 of insulating paper to be shaped to flat insulating paper
The insulating paper of type, insulating paper shaped device 6 include shaped device 60, indexing accommodation apparatus 61, paper cutter 62, the second driving machine
Insulating paper is molded by structure, the first positioning element 64, the second positioning element 65, shaped device 60, and indexing accommodation apparatus 61 connects
The insulating paper for coming from the output of shaped device 60 is received, after the insulating paper after shaping is entered in indexing accommodation apparatus 61, cut paper dress
62 are put to cut off insulating paper from the output end of shaped device 60.
As shown in Fig. 3, Figure 12, Figure 13, insulating paper is molded by shaped device 60, and shaped device 60 is arranged at frame
On；Shaped device includes：Bearing 600, first round group, the second wheel group, the first drive mechanism, bearing 600 are used to support the first round
Group, the second wheel group and the first drive mechanism, first round group make flat insulating paper form folding line, the second wheel in the direction of traveling
Group make the insulating paper to form folding line be shaped to iron core 8 outer line embedding groove groove profile, the output end of the first drive mechanism and the first round
Group and/or the connection of the second wheel group, so as to drive first round group and/or the second wheel group to rotate.
As shown in Figure 13, Figure 14, first round group is rotatably supported on bearing 600, and first round group passes through rotating shaft support
On bearing 600；First round group includes putting wheel 601, the first underlying wheel 602 on first, and this is put on first and is spaced on the side face of wheel
Ground is provided with two annulars and section folding line tooth 603 triangular in shape；Compartment of terrain is provided with two on the periphery of first underlying wheel 602
Annular groove 604 triangular in shape, the position of annular groove 604 correspond with the position of folding line tooth 603.When flat insulating paper from
Put on first between 601 and first underlying wheel 602 of wheel when passing through, folding line tooth 603 is slightly pressed on insulating paper and insulating paper is applied
With active force, in the direction that insulating paper is advanced, the surface of insulating paper is formed with continuous folding line.
As shown in Figure 13, Figure 15, the second wheel group is rotatably supported on bearing by rotating shaft and bearing；Second wheel group
Including：Wheel 605, the second underlying wheel 606 are put on second, compartment of terrain on the side face of wheel is put on second is in provided with two annulars and section
The knob 607 of rectangle；Compartment of terrain is provided with two rectangular annular grooves 608 on the periphery of second underlying wheel 606, and annular is recessed
The position of groove and the position of knob correspond.The depth of annular groove 608 is much larger than the depth of annular groove 604, annular groove
608 can accommodate the insulating paper after shaping.605 and second underlying wheel 606 of wheel is put from second when forming insulating paper creasy
When passing through, knob 607 applies active force to insulating paper, is attached to side wall and the bottom surface of annular groove 608, makes to be located at two folding lines
The part in outside is forced to be turned back, so that insulating paper is shaped to U-shaped state.
As shown in Figure 12 and Figure 13, the first drive mechanism 609 is arranged on bearing 600, the output of the first drive mechanism 609
End is connected with first round group and/or the second wheel group.First drive mechanism 609 preferentially uses motor, the first drive mechanism 609 it is defeated
Go out end to be preferentially connected with the second wheel group, so as to turn into follower group under the drive of first round composition insulating paper.
As shown in figure 12, indexing accommodation apparatus 61 is arranged in the first end plate 10, indexes the same of accommodation apparatus 61
Multiple accepting grooves 611 parallel to indexing accommodation apparatus axial direction are evenly equipped with circumference, each accepting groove 611 houses dress in indexing
The insulating paper for coming from shaped device output is in turn housed when putting 61 carry out circular index.
As shown in figure 12, indexing accommodation apparatus includes supporting plate 612, first gear 613, index drive mechanism 614；First
Gear 613 is arranged in supporting plate 612, and the accepting groove 611 is arranged on the same circumference of the axial end of first gear 613,
It is the gear teeth on the outer circumference surface of first gear 613；Index drive mechanism 614 is installed on the supporting plate, index drive mechanism 614
Output end is provided with gear drive, and the gear drive engages with first gear 612.Index drive mechanism 614 also wraps
Motor is included, gear drive is connected to the output end of motor, the control of the controlled device of motor, often rotates an angle, then make
In first gear 613 next accepting groove 611 is transformed into from current accepting groove 611.
As shown in figure 12, the second drive mechanism driving indexing displacement of accommodation apparatus 61, the indexing accommodation apparatus 61 slide
Ground coordinates in first end plate 10, and indexing accommodation apparatus 61 is connected with the output end of the second drive mechanism, and the second drive mechanism is driven
Dynamic indexing accommodation apparatus 61 is housing the position of insulating paper and accepting groove and the first through hole 10a one-to-one corresponding in first end plate 10
Position between switch.The supporting plate 612 of indexing accommodation apparatus 61, which is slidably fitted in, to be arranged on the guide rail of first end plate 10, the
Two drive mechanisms preferentially use cylinder.
As shown in figure 12, the first positioning element 64 is pointed to house the indexing accommodation apparatus 61 of position of insulating paper and determined
Position, the first positioning element 64 are fixed in first end plate；Second positioning element 65 is logical to first on accepting groove and first end plate
The indexing accommodation apparatus of the one-to-one position in hole is positioned, and the second positioning element is fixed in first end plate.Preferably, exist
Be provided with the first breach and the second breach in supporting plate 612, the first positioning element 64 and the second positioning element 65 by cylinder and
The plug component composition that one end matches with breach.When indexing accommodation apparatus 61 positioned at the position for housing insulating paper, the first positioning
Part 64 is inserted into the first breach, so that indexing accommodation apparatus 61 can not displacement.When the accepting groove of indexing accommodation apparatus 61
611 with first through hole one-to-one position in first end plate when, the second positioning element 65 is inserted into the first breach, so as to
Make indexing accommodation apparatus 61 can not displacement.
As shown in Figure 12 and Figure 13, paper cutter 62 is arranged at the output end of shaped device.Paper cutter 62 includes the 3rd
Drive mechanism 621, connecting seat 622, hand papercutter 623, connecting seat 622 are connected to the output end of the 3rd drive mechanism 621, connecting seat
622 one end is provided with the connecting portion that extends to above shaped device output end, so as to which connecting seat 622 is L-shaped, hand papercutter 623 with
The connecting portion connection of connecting seat.3rd drive mechanism 621 preferentially uses cylinder, the 3rd drive mechanism 621 drive connection seat successively
622 and hand papercutter 623 shaped device output end move back and forth, so as to when shaping after insulating paper enter indexing collecting
After in device 61, the output end of paper cutter 62 from shaped device 60 cuts off insulating paper.
Before rule, iron core 8 is enclosed on mandrel 11b iron core 8, one end of iron core 8 obtain it is spacing, for the outer another of iron core 8
One end, then axial clamping force is imposed to iron core 8 by hold-down mechanism 7, so that the iron core 8 during rule will not axle
To displacement.
As shown in Fig. 3, Fig. 4, Figure 16 to Figure 18, hold-down mechanism 7 includes axle sleeve 70, axle 71, lock tube 72, pressure arm the 73, the 3rd
Drive mechanism, one end of axle sleeve 70 are fixed in first end plate；Axle 71 coordinates with the gap of axle sleeve 70 and one end of the axle 71 passes through
Lug boss 71a is provided with after first end plate 10.The empty set of lock tube 72 is on end of the axle 70 through first end plate 10, the week of lock tube 72
Face be provided with along the lock tube circumferentially and for accommodating the first holding tank 72a of the lug boss 71a, the side face of lock tube 72
On be additionally provided with along the second axially extending holding tank 72b of the lock tube 72, the second holding tank 72b and connected with the first holding tank 71a.Pressure
Arm 73 is fixed on the other end of axle.Pressure arm 73 is rotated either manually or by electronic mode, pressure arm band moving axis 71 rotates, and makes lug boss
71a is corresponding with the second holding tank 72b, and at this moment, the 3rd drive mechanism drive shaft 71 carries out the lug boss made on axle 71 that moves along a straight line
71a enters the second holding tank 72b, and pressure arm is pressed on the axial end of iron core one end that (the iron core other end is by being arranged on mandrel
Limiting component is spacing), the 3rd drive mechanism is arranged on the outer surface of axle sleeve.
As shown in Figure 16 and Figure 17, the 3rd drive mechanism includes rotary cylinder 74, preferably eccentric shaft 75, rotary cylinder 74
It is fixed on the outer circumference surface of axle sleeve 70, the hole of radial direction is additionally provided with the outer circumference surface of axle sleeve 70, one end of eccentric shaft 75 passes through
The output end connection of the Kong Houyu rotary cylinders of the radial direction, the other end of eccentric shaft 75 are then located in the endoporus of axle sleeve 70.In axle
71 periphery is provided with first annular groove 71b, and the eccentric end gap of the eccentric shaft 75 coordinates in first annular groove 71b
In.When rotary cylinder 74 works, rotate eccentric shaft 75, the eccentric end of eccentric shaft 75 rotates, so that the straight line of axle 71 is transported
It is dynamic.
As shown in Figure 16 and Figure 17, the hold-down mechanism 7 also includes resetting-mechanism, and the resetting-mechanism includes being fixed on axle sleeve
The first bearing 76 on 70, the second bearing 77 and spring 78 being fixed on axle 71, one end of spring 78 and the first bearing 76
Connection, the other end of spring 78 are connected with the second bearing 77.It is provided with the second annular groove on the second bearing 77, the one of the spring
Part is located in second annular groove, and one end of spring 78 is connected with the first bearing 76, and the other end of spring 78 is then with being arranged on
Connection member connection in second annular groove.When rotating axle 71 by pressure arm, the second bearing 77 rotates with coaxial 71, and second
Bearing 77 makes the stretching of spring 78 produce elastic potential energy.If the drive shaft 71 of rotary cylinder 74 moves along a straight line, enter lug boss 71a
After in second holding tank 72b (pressure arm 73 applies axial clamping force to iron core 8), at this moment axle 71 can not rotate, at this moment bullet
The reset effect hindered of spring 78,
As shown in Figure 16 to Figure 18, if the drive shaft 71 of rotary cylinder 74 moves along a straight line, make lug boss 71a from the second holding tank
After being exited in 72b (iron core 8 loses the axial compression active force of pressure arm 73), the elastic potential energy of spring 78 is no longer influenced by resistance work
With so as to which spring 78 resets, and then spring 78 drives the second bearing 77 to rotate and make the spinning reduction of axle 71.
The course of work of the present invention is as follows：
First iron core 8 is enclosed on mandrel 11b, compressed iron core 8 (in the course of work of hold-down mechanism 7 by hold-down mechanism 7
State and illustrated, do not repeating herein), enamel-covered wire to be embedded is hung on the sliver 22 of thread-laying device 2.Start the system of insulating paper
Standby device 6, for flat insulating paper when by shaped device 6, being shaped as of making that insulating paper is molded is generally U-shaped, and U-shaped is exhausted
Edge paper is under the lasting propulsion of the first drive mechanism 609, after entering in the accepting groove 611 of indexing accommodation apparatus 61, cut paper dress
62 are put to cut off insulating paper from the output end of shaped device 60, so again and again, indexing accommodation apparatus 61 indexing with
And shaped device 60 second with the mating reaction of paper cutter 62, after containing insulating paper in each accepting groove 611, driving
Under the activation force of motivation structure, indexing accommodation apparatus 61 is set to be displaced to the accepting groove 611 and first end of indexing accommodation apparatus 61
During the one-to-one position of first through hole 10a on plate 10, pulling mechanism of paper 5 works.The straight line driving mechanism 54 of pulling mechanism of paper 5 according to
Secondary promotion portable plate 53, push away paper bar 50 and move along a straight line, push away paper bar and enter in described accepting groove 611, by accepting groove 611
Insulating paper is pushed in the storage paper groove 30 of insulating paper storage device 3 by first through hole 10a.Due to portable plate 53 and push away line device
Slide fit bar 41a gaps in 4 coordinate, and therefore, motion bar is completed in the insulating paper in accepting groove 611 to be pushed to storage paper groove 30
Before, portable plate 53 will not be supported with the step between slide fit bar 41a and pushing ram 41b, when motion bar is by accepting groove 611
Insulating paper is pushed in storage paper groove 30 when being exactly completed, and the step between portable plate 53 and slide fit bar 41a and pushing ram 41b supports
Top, at this moment, portable plate 53, which passes to power by push rod 41, cuts somebody's hair 40, so that axial movement of cutting somebody's hair, so, portable plate 53
When continuing motion, push away paper bar 50 and be pushed to insulating paper in the outer line embedding groove of iron core 8 from storage paper groove, while cut somebody's hair and 40 push enamel-cover
Line is entered in the outer line embedding groove of iron core 8.
Claims (10)
1. the coil inserting apparatus of outer wire casing shaped iron core, it is characterised in that including：
Frame, frame include first end plate, and first end plate is provided with some first through hole on same circumference；
Hollow thread-laying device, it is evenly equipped with the thread-laying device side face multiple with the axially in parallel appearance wire casing of thread-laying device, hanging wire
One end of device is fixed in first end plate；
For the insulating paper storage device being looped around around outer wire casing shaped iron core, it is evenly equipped with the side face of insulating paper storage device
The multiple and axially in parallel some storage paper grooves of the insulating paper storage device, these store up first on the position and first end plate of paper grooves
Through hole corresponds, in the first end plate of one end fixed frame of insulating paper storage device, the other end of insulating paper storage device
Inside thread-laying device；
The push away line device enamel-covered wire configured on thread-laying device being pushed to outside iron core in line embedding groove, one end set of push away line device
Coordinate on thread-laying device and with thread-laying device gap；
Pulling mechanism of paper, pulling mechanism of paper push away paper bar including multiple arranged for interval on same circumference, and these push away paper bar in axial direction
Through the insulation machine in insulating paper storage device is pushed into iron core after the first through hole in the first end plate in moving process
Outer line embedding groove in.
2. the coil inserting apparatus of outer wire casing shaped iron core according to claim 1, it is characterised in that the also preparation including insulating paper
Device, the preparation facilities of the insulating paper include：
The shaped device that insulating paper is molded, shaped device are arranged in frame；
The indexing accommodation apparatus being arranged in the first end plate, index be evenly equipped with the same circumference of accommodation apparatus it is multiple parallel
In the indexing accommodation apparatus axial direction accepting groove, it is each indexing accepting groove index accommodation apparatus carry out circular index when in turn
House the insulating paper for coming from shaped device output；
The paper cutter is arranged at the output end of shaped device, and the insulating paper after shaping enters the accepting groove of indexing accommodation apparatus
In after, paper cutter cuts off insulating paper from the output end of shaped device.
3. the coil inserting apparatus of outer wire casing shaped iron core according to claim 2, it is characterised in that shaped device includes：Bearing；
Flat insulating paper is set to form the first round group of folding line in the direction of traveling, first round group is rotatably supported at bearing
On；
The insulating paper to form folding line is set to be shaped to the second wheel group of iron core groove profile, the second wheel group is rotatably supported on bearing；
The first drive mechanism being arranged on bearing, output end and the first round group and/or the second wheel group of the first drive mechanism connect
Connect.
4. the coil inserting apparatus of outer wire casing shaped iron core according to claim 2, it is characterised in that indexing accommodation apparatus is included also
Including the second drive mechanism, the indexing accommodation apparatus is fitted slidably within first end plate, is indexed accommodation apparatus and second and is driven
The output end connection of motivation structure, the second drive mechanism driving indexing accommodation apparatus are housing the position of insulating paper and accepting groove and the
Switch between the one-to-one position of first through hole on end plate.
5. the coil inserting apparatus of outer wire casing shaped iron core according to claim 2, it is characterised in that paper cutter includes：
3rd drive mechanism；
The connecting seat of the output end of the 3rd drive mechanism is connected to, one end of connecting seat, which is provided with, to be extended in shaped device output end
The connecting portion of side；
The connecting portion connection of hand papercutter, hand papercutter and connecting seat.
6. the coil inserting apparatus of outer wire casing shaped iron core according to claim 1, it is characterised in that the also compacting machine including iron core
Structure, the hold-down mechanism include：Axle sleeve, one end of the axle sleeve are fixed in first end plate；
One end of axle, axle and the cooperation of axle sleeve gap and the axle is provided with lug boss after passing through first end plate；
Lock tube, on end of the axle through first end plate, the side face of lock tube is provided with along the lock tube circumferentially the lock tube empty set
And for accommodating the first holding tank of the lug boss, be additionally provided with along the lock tube is axially extending and second hold on the side face of lock tube
Receive groove, the second holding tank connects with the first holding tank；
It is fixed on the pressure arm of the axle other end；
Drive shaft carries out the 3rd drive mechanism that linear motion makes the lug boss on axle enter or exit second holding tank,
3rd drive mechanism is arranged on the outer surface of axle sleeve.
7. the coil inserting apparatus of the outer wire casing shaped iron core according to claim 1 to 6 any one, it is characterised in that insulating paper
Storage device includes support base；
Some storage paper slips, it is distributed on the periphery of support base to one end fixed intervals of these storage paper slips, stores up the another of paper slip
Positioned at the inside of thread-laying device, the side wall for storing up paper slip is provided with groove at end, the two neighboring groove for storing up paper slip and this is adjacent
Interval between two storage paper slips forms described storage paper groove.
8. the coil inserting apparatus of the outer wire casing shaped iron core according to claim 1 to 6 any one, it is characterised in that push away line fills
Put including cutting somebody's hair, cut somebody's hair and be provided with through hole, have the first groove uniformly at intervals on the internal face of through hole, cut somebody's hair and be enclosed on thread-laying device
On；
Push rod, one end of the push rod are connected with cutting somebody's hair, and the other end of push rod coordinates through first end plate and pulling mechanism of paper.
9. the coil inserting apparatus of the outer wire casing shaped iron core according to claim 1 to 6 any one, it is characterised in that described
Push rod includes slide fit bar and pushing ram, and one end and the pulling mechanism of paper gap of slide fit bar coordinate, the other end of slide fit bar and propulsion
Bar is fixed as one, and the external diameter of slide fit bar is less than the external diameter of pushing ram.
10. the coil inserting apparatus of the outer wire casing shaped iron core according to claim 1 to 6 any one, it is characterised in that the machine
Frame also includes the second end plate；
Pulling mechanism of paper includes：Support bar, one end of support bar are fixedly connected with first end plate, the other end of support bar and the second end
Plate connects；
The fixed plate being fixed on support bar, fixed plate is between first end plate and the second end plate, the same circle in fixed plate
Uniformly there are several second through holes on week, the first through hole on the position and first end plate of these the second through holes corresponds.
Gap coordinates the portable plate on support bar, and portable plate is between first end plate and the second end plate；
Straight line driving mechanism on the second end plate, the output end of the straight line driving mechanism are connected with portable plate；
The described paper bar one end that pushes away is fixedly connected with portable plate, and another splaying for pushing away paper bar coordinates the second through hole in fixed plate
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710810356.5A CN107659087B (en) | 2017-09-11 | 2017-09-11 | Coil inserting machine for outer coil inserting groove type iron core |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710810356.5A CN107659087B (en) | 2017-09-11 | 2017-09-11 | Coil inserting machine for outer coil inserting groove type iron core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107659087A true CN107659087A (en) | 2018-02-02 |
| CN107659087B CN107659087B (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710810356.5A Active CN107659087B (en) | 2017-09-11 | 2017-09-11 | Coil inserting machine for outer coil inserting groove type iron core |
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| CN108768109A (en) * | 2018-08-10 | 2018-11-06 | 山东中际智能装备有限公司 | A kind of locator arrangement of clutch |
| CN112803687A (en) * | 2021-02-18 | 2021-05-14 | 赵华勇 | Workbench for inserting insulating paper into stator |
| CN114362460A (en) * | 2022-01-14 | 2022-04-15 | 谢渔 | Paper inserting machine for iron core wire embedding slots |
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| CN107659087B (en) | 2024-01-23 |
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