CN209401479U - New wound-rotor mold and the coil winding mechanism for using the mold - Google Patents
New wound-rotor mold and the coil winding mechanism for using the mold Download PDFInfo
- Publication number
- CN209401479U CN209401479U CN201920152158.9U CN201920152158U CN209401479U CN 209401479 U CN209401479 U CN 209401479U CN 201920152158 U CN201920152158 U CN 201920152158U CN 209401479 U CN209401479 U CN 209401479U
- Authority
- CN
- China
- Prior art keywords
- mould
- rear mold
- mold
- coiling
- preceding mould
- 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 - Fee Related
Links
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a kind of new wound-rotor molds, including mould before coiling rear mold and coiling, coiling rear mold includes rear die holder and rear die cap, die cap is installed in the end of rear die holder afterwards, mould includes preceding die holder, preceding die cap and preceding mould inner mould core before coiling, the end of die holder before preceding die cap is installed in, the end face of die cap before the centre of die holder and the centre bore across preceding die cap protrude from before preceding mould inner mould core is installed in, the end face of preceding die cap is equipped with wire lead slot, and the lateral wall of preceding die holder is equipped with elastic wire clip corresponding with the position of wire lead slot.In addition, the invention also discloses a kind of coil winding mechanisms using the mold.The structure of the winding mould of the utility model is simple, and design rationally, can the coil with double outer terminals that stretches out outward of coiling outer ring the end of a thread and inner ring the end of a thread.
Description
Technical field
The utility model relates to coil winding machine technical fields, are to be related to a kind of new wound-rotor mold and use more specifically
The coil winding mechanism of the mold.
Background technique
Currently, the line occurred in the market is mostly hollow windings' machine around machine, based on solid wire coiling.Multi-thread coil winding machine is
A kind of more special coil winding machine, it and the maximum difference of other types of coil winding machine are exactly to use more enameled wire coilings arranged side by side
Molding is transmitted using most energy for being wireless device or signal.With the continuous development in this field, present product
More and more diversified, for example have the coil of double outer terminals, i.e., the coil that stretches out outward of outer ring the end of a thread and inner ring the end of a thread is (such as
Shown in Figure 10), existing coil winding mechanism can not meet the coiling demand of such coil.
Utility model content
The purpose of the utility model is to overcome drawbacks described above in the prior art, a kind of new wound-rotor mold is provided and is made
With the coil winding mechanism of the mold.
To achieve the above object, the first aspect of the utility model provides a kind of new wound-rotor mold, including after coiling
Mould before mould and the coiling being arranged corresponding thereto, the coiling rear mold includes rear die holder and rear die cap, after the rear die cap is installed in
The end of die holder, mould includes preceding die holder, preceding die cap and for the molding columned preceding mould internal model of coil encircling before the coiling
Core, the end of die holder before the preceding die cap is installed in, before the preceding mould inner mould core is installed in the centre of preceding die holder and passes through
The end face of die cap before the centre bore of die cap protrudes from, the end face of the preceding die cap are equipped with past from the central hole location of preceding die cap
The wire lead slot that lateral wall direction extends, the lateral wall of the preceding die holder are equipped with elastic crimping corresponding with the position of wire lead slot
Folder.
A kind of coil winding mechanism of the second aspect of the utility model, including U-shaped spindle drum, rear mold main shaft, preceding mould main shaft,
New wound-rotor mold described in main shaft rotation drive device, preceding mould molding driving device and above-mentioned technical proposal, the rear mold master
Axis is mounted on a side of U-shaped spindle drum by first bearing, and the coiling rear mold is installed in the inner end of rear mold main shaft, institute
Mould main shaft is mounted on the other side position of U-shaped spindle drum by second bearing before stating, mould main shaft before mould is installed in front of the coiling
Inner end and face coiling rear mold, the main shaft rotation drive device is installed on U-shaped spindle drum, and main shaft rotation is driven
Dynamic device connect with preceding mould main shaft and rear mold spindle drive respectively and is able to drive its rotation, the preceding mould molding driving device dress
It is located on U-shaped spindle drum and is in the same side, the outboard end of preceding mould the molding driving device and preceding mould main shaft with preceding mould main shaft
It is sequentially connected and is able to drive its past direction transverse shifting close to or far from coiling rear mold, be additionally provided on the U-shaped spindle drum
Wire clip opens folder driving device, and the wire clip, which opens folder driving device, can push the elastic wire clip before coiling on mould to open.
Compared with prior art, the utility model has the beneficial effects that:
1, the structure of the winding mould of the utility model is simple, design rationally, can coiling outer ring the end of a thread and inner ring the end of a thread it is equal
That stretches out outward has the coil of double outer terminals.
2, the utility model is in coiling, the outer diameter buttock line of coil can automatic bending, one-pass molding reduces people
Work cost improves the quality of product.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of the winding mould of coil winding mechanism provided by the utility model；
Fig. 2 is the exploded view of coiling rear mold provided by the utility model；
Fig. 3 is the exploded view of mould before coiling provided by the utility model；
Fig. 4 is the structural schematic diagram one of coil winding mechanism provided by the utility model；
Fig. 5 is the structural schematic diagram two of coil winding mechanism provided by the utility model；
Fig. 6 is the partial structure diagram of coil winding mechanism provided by the utility model；
Fig. 7 is the portion structure sectional view of coil winding mechanism provided by the utility model；
Fig. 8 is the partial structurtes enlarged drawing of coil winding mechanism provided by the utility model；
Fig. 9 is the structural schematic diagram that wire clip provided by the utility model opens folder driving device；
Figure 10 is the structural schematic diagram of the coil of two kinds provided by the utility model double outer terminals.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment one
Referring to FIG. 1, the embodiments of the present invention one provide a kind of new wound-rotor mold, single line coiling can be applied to
In machine or multi-thread coil winding machine, which includes mould 5 before coiling rear mold 4 and coiling, each to the present embodiment with reference to the accompanying drawing
Component part is described in detail.
As depicted in figs. 1 and 2, die cap 44 after coiling rear mold 4 includes rear die holder 43 and is circular, after rear die cap 44 is installed in
The end of die holder 43.
As depicted in figs. 1 and 2, rear mold de- material component is also provided in coiling rear mold 4, rear mold de- material component includes several
Root rear mold de- material top pillar 47, rear mold de- material collar 48, several pieces of rear mold top flat springs 49 and several blocks of rear mold de- material top flats 410,
On rear die holder 43, rear mold de- material collar 48 is movably arranged in rear die cap 44 47 annular spread of rear mold de- material top pillar, and rear mold is de-
Die holder 43 after one end of material top pillar 47 is stretched out, the other end of rear mold de- material top pillar 47 are resisted against the side of rear mold de- material collar 48
On, one end of rear mold de- material top flat 410 is inserted in the rear mold top flat hole 441 of end face setting of rear die cap 44, rear mold de- material top
The other end of piece 410 is connected on the rear mold top flat spring 49 between rear mold de- material collar 48 and rear die cap 44.
As depicted in figs. 1 and 2, coiling rear mold 4 further includes for outer ring the end of a thread of coil to be bent into specified angle (such as 90
Degree) coil dog-ear component, coil dog-ear component includes bending jacking block 41 and jacking block spring 42, and bending jacking block 41 is substantially L-shaped,
Bending jacking block 41 is installed in rear die cap 44, the side wall movable span 442 of die cap 44, bending after the top end of bending jacking block 41 is stretched out
The front end of jacking block 41 is located in the jacking block hole 443 of end face setting of rear die cap 44, after jacking block spring 42 is located at bending jacking block 41
Between end and rear die holder 43.
As shown in figures 1 and 3, mould 5 includes preceding die holder 53, circular preceding die cap 54 and forms for coil encircling before coiling
Preceding mould inner mould core 51, preceding die cap 54 be installed in front of die holder 53 end, preceding mould inner mould core 51 be installed in front of die holder 53 center
The end face of die cap 54 before position and the centre bore for passing through preceding die cap 54 protrude from, the end face of preceding die cap 54 are equipped with from preceding die cap 54
Central hole location at sidewall direction extends outward wire lead slot 542, wire lead slot 542 is for placing the interior of outwardly directed coil
Astragal head, the lateral wall of preceding die holder 53 are equipped with elastic wire clip 52 corresponding with the position of wire lead slot 542.
Wherein, preceding mould inner mould core 51 is substantially cylindrical, and preceding mould inner mould core 51 is located at the central hole of preceding die cap 54 and convex
For the end face of mould 5 before coiling, such enameled wire can be tightened around the round outer of the protruding parts of preceding mould inner mould core 51
Wall carries out coiling.
In the present embodiment, preceding die holder 53 can be mainly made of preceding die holder main body 531 and cricoid preceding die-cushion plate 532,
The end of die holder main body 531 before preceding die-cushion plate 532 is installed in, preceding mould inner mould core 51 pass through the centre bore of preceding die-cushion plate 532, preceding mould
Lid 54 is connected with preceding die-cushion plate 532.
As shown in figures 1 and 3, mould de- material component before being also provided on mould 5 before coiling, preceding mould de- material component includes several
Mould de- material top flat 59, preceding mould de- material before mould de- material top pillar 56, preceding mould de- material collar 57, preceding mould top flat spring 58 and several pieces before root
56 annular spread of top pillar is on preceding die holder 53, before preceding mould de- material collar 57 is movably arranged in die cap 54, preceding mould de- material top pillar 56
One end stretch out before die holder 53, before the other end of preceding mould de- material top pillar 56 is resisted against on the side of mould de- material collar 57, preceding mould is de-
Material top flat 59 one end be inserted in front of die cap 54 end face setting preceding mould top flat hole 541 in, preceding mould de- material top flat 59 it is another
End is connected on the preceding mould top flat spring 58 between preceding mould de- material collar 57 and preceding die cap 54.
As shown in figures 1 and 3, elastic wire clip 52 includes tension seat 521, movable clip 522 and wire clip spring 523,
Before tension seat 521 is fixed on the lateral wall of die holder 53, the cylinder of movable clip 522 passes through tension seat 521, movable clip 522
5221 end of cylinder be equipped with spring retainer head 524, wire clip spring 523 is sleeved on the cylinder 5221 of movable clip 522 simultaneously
Between spring retainer head 524 and tension seat 521.Wherein, movable clip 522 can be under the action of wire clip spring 523
Cooperate the end of a thread for clamping enameled wire with tension seat 521.
The structure of the winding mould of the utility model is simple, design rationally, can coiling outer ring the end of a thread and inner ring the end of a thread it is past
The coil with double outer terminals of outer stretching.In addition, according to actual needs, in coiling, the outer ring buttock line of coil can
With automatic bending, one-pass molding reduces cost of labor, improves the quality of product.
Embodiment two
Fig. 4 to Fig. 7 is please referred to, the embodiments of the present invention two provide a kind of coil winding mechanism, including U-shaped main shaft
Described in seat 1, rear mold main shaft 2, preceding mould main shaft 3, main shaft rotation drive device 6, preceding mould molding driving device 7 and above-described embodiment one
New wound-rotor mold (i.e. mould 5 before coiling rear mold 4 and coiling), rear mold main shaft 2 is mounted on U-shaped spindle drum 1 by first bearing
A side, coiling rear mold 4 is installed in the inner end of rear mold main shaft 2, and preceding mould main shaft 3 is mounted on U-shaped master by second bearing
The other side position of axle bed 1, mould 5 is installed in the inner end of preceding mould main shaft 3 and faces coiling rear mold 4 before coiling, main shaft rotation
Driving device 6 is installed on U-shaped spindle drum 1, and main shaft rotation drive device 6 connects with preceding mould main shaft 3 and the transmission of rear mold main shaft 2 respectively
Its rotation is connect and is able to drive, preceding mould molding driving device 7 is installed on U-shaped spindle drum 1 and is in same with preceding mould main shaft 3
The outboard end of side, preceding mould molding driving device 7 and preceding mould main shaft 3 is sequentially connected and is able to drive it toward after close to or far from coiling
The direction transverse shifting of mould 4 is additionally provided with wire clip on U-shaped spindle drum 1 and opens folder driving device 11, and wire clip opens folder driving device 11
The elastic wire clip 52 before coiling on mould 5 can be pushed to open.
The each component part of the present embodiment is described in detail with reference to the accompanying drawing.
In the present embodiment, since the structure of winding mould is identical as the structure of above-mentioned implementation one and principle, herein no longer
It repeats.
As shown in Figure 6 and Figure 7, main shaft rotation drive device 6 includes main shaft rotary drive motor 61, rear mold spindle pulley
62, rear mold main shaft belt 63, rear mold driving pulley 64, synchronous drive shaft 65, preceding mould spindle pulley 66, preceding mould main shaft belt
67 and preceding mould driving pulley 68, main shaft rotary drive motor 61 is installed in the one side of U-shaped spindle drum 1, main shaft rotation driving
The output shaft of motor 61 is connected with the synchronous drive shaft 65 for crossing U-shaped 1 two sides of spindle drum, and rear mold driving pulley 64 is with before
Mould driving pulley 68 is installed in synchronous drive shaft 65, and rear mold spindle pulley 62 is installed on rear mold main shaft 2, preceding mould main shaft
Before belt pulley 66 is installed on mould main shaft 3, rear mold main shaft belt 63 is sleeved on rear mold spindle pulley 62 and rear mold driving belt
Between wheel 64, before preceding mould main shaft belt 67 is sleeved between mould spindle pulley 66 and preceding mould driving pulley 68.
After the mold clamping of coil winding mechanism, main shaft rotary drive motor 61 being capable of 2 He of synchronous drive rear mold main shaft
Preceding mould main shaft 3 rotates, so that mould 5 before coiling rear mold 4 and coiling be driven to rotate.
As shown in Figure 6 and Figure 7, preceding mould molding driving device 7 includes preceding mould molding driving cylinder 71, molding driving screw rod
72, feed screw nut 73, molding driving plate 74 and a pair of of molding guide post 75, preceding mould molding driving cylinder 71 are installed by support base 76
It is connected at the output position of the another side of U-shaped spindle drum 1, preceding mould molding driving cylinder 71 with one end of molding driving screw rod 72
It connects, molding driving plate 74 is movably arranged on the molding guide post 75 of 76 upper end of support base, molds the feed screw nut in driving plate 74
73 are threadedly coupled with molding driving screw rod 72, and the outboard end of preceding mould main shaft 3 is installed in molding driving plate 74, preceding mould main shaft 3 and
It molds and is equipped with bearing at the connecting portion of driving plate 74.
After enameled wire is transported to coil winding mechanism, preceding mould molding driving cylinder 71 is able to drive molding driving screw rod 72
It rotates, driving molding driving plate 74 transverse shifting on molding guide post 75, to drive preceding mould main shaft 3 toward the side of coiling rear mold 4
To movement, to realize mold clamping.
As shown in figure 4, the coil winding mechanism further include before mould de- material driving device 8 and rear mold de- material driving device 9, after
Mould de- material driving device 9 is installed in a side of U-shaped spindle drum 1 and can push the rear mold de- material component in coiling rear mold 4,
Preceding mould stripper is installed in the other side position of U-shaped spindle drum 1 and can push the preceding mould de- material component before coiling on mould 5.
As shown in Fig. 4, Fig. 5 and Fig. 8, rear mold de- material driving device 9 includes that rear mold de- material drives cylinder 91, rear mold de- material to push away
Moving frame 92 and for push rear mold de- material top pillar 47 rear mold de- material push piece 93, rear mold de- material driving cylinder 91 be installed in it is U-shaped
On spindle drum 1, rear mold de- material drives the output position of cylinder 91 to push piece 93 by rear mold de- material pushing frame 92 and rear mold de- material
It is connected.Rear mold de- material driving cylinder 91 is able to drive rear mold de- material and pushes 93 transverse shifting of piece, so that rear mold de- material be made to push
Piece 93 pushes the rear mold de- material top pillar 47 in coiling rear mold 4.
When rear mold de- material driving device 9 pushes rear mold de- material top pillar 47, rear mold de- material top pillar 47 can push rear mold de-
Expect collar 48, rear mold de- material collar 48 can push rear mold de- material top flat 410 to stretch out from rear die cap 44 at this time, and coil is made to fall off.
After rear mold de- material driving device 9 resets, under the action of rear mold top flat spring 49, rear mold de- material top pillar 47 and rear mold de- material top
Circle 48 resets, and rear mold de- material top flat 410 bounces back.
As shown in Fig. 4, Fig. 5 and Fig. 8, preceding mould de- material driving device 8 includes that preceding mould de- material drives cylinder 81 and for pushing
The preceding mould de- material of preceding mould de- material top pillar 56 pushes piece 82, and preceding mould de- material driving cylinder 81 is installed on U-shaped spindle drum 1, and preceding mould is de-
The output position of material driving cylinder 81 pushes piece 82 to be connected with preceding mould de- material.Preceding mould de- material driving cylinder 81 is able to drive preceding mould
De- material pushes 82 transverse shifting of piece, thus the preceding mould de- material top pillar 56 before mould de- material pushes piece 82 to push coiling before making on mould 5.
Before current mould de- material driving device 8 pushes when mould de- material top pillar 56, mould is de- before preceding mould de- material top pillar 56 can push
Expect collar 57, mould de- material top flat 59 is stretched out from preceding die cap 54 before preceding mould de- material collar 57 can push at this time, and coil is made to fall off.When
After preceding mould de- material driving device 8 resets, under the action of preceding mould top flat spring 58, preceding mould de- material top pillar 56 and preceding mould de- material collar
57 reset, and preceding mould de- material top pillar 56 bounces back.
As shown in Fig. 4, Fig. 5 and Fig. 8, coil winding mechanism can also include dog-ear driving device 10, dog-ear driving device
10 include that bending driving cylinder 103, bending cylinder mounting base 104 and the bending for pushing bending jacking block 101 to stretch out push piece
105, the side that bending driving cylinder 103 is installed in U-shaped spindle drum 1 by being installed in bending cylinder mounting base 104, bending
The output position of cylinder 103 is driven to push piece 105 to be connected with bending.
After coil is around complete required circle number, bending driving cylinder 103 is able to drive bending and piece 105 is pushed to push bending top
The top end of block 101, to make bending jacking block 101, mould direction is mobile forward, at this time the front end ejection of bending jacking block 101, then
Main shaft rotation drive device 6 drives main shaft to reversely rotate, and outer ring the end of a thread of coil is rolled over the ejection position of bending jacking block 101
Curved, the state after bending is as shown in Figure 10.After the completion of bending, bending drives cylinder 103 to reset, and bending jacking block 101 is in jacking block
Retraction is retracted under the action of spring 102.
As shown in Figure 8 and Figure 9, it includes opening folder driving cylinder 111, hold-down support 112, opening that wire clip, which opens folder driving device 11,
It presss from both sides wraping plate 113, bearing block 114 and opens folder knock pin 115, open folder driving cylinder 111 and be installed on hold-down support 112, open folder and stick up
Plate 113 is hinged with hold-down support 112, and the output shaft for opening folder driving cylinder 111 is hinged with the lower end for opening folder wraping plate 113, opens
Folder knock pin 115 is hinged with the upper-end part of driving for opening folder wraping plate 113, and bearing block 114 is fixed on the upper-end part of driving of hold-down support 112
On, it opens folder knock pin 115 and is inserted in bearing block 114.When needing to open elastic wire clip 52, folder driving 111 energy of cylinder is opened
Enough drive is opened folder wraping plate 113 and is overturn, and opens folder 115 push the spring spacing head 524 of knock pin and movable clip 522 to drive
Cylinder 5221 opens movable clip 522 with tension seat 521.
The working principle of coil winding mechanism is as follows:
When enameled wire, which is pulled through, to be come, wire clip, which opens folder driving device 11, can drive elastic wire clip 52 to open, later
Elastic wire clip 52 can clamp the end of a thread of enameled wire, and mold driving device 7 and main shaft rotation drive device 6 in preceding mould
Under drive, mould 5 can mold rotation coiling before coiling rear mold 4 and coiling, and enameled wire turns to line around preceding mould inner mould core 51
Circle, after the completion of coiling, dog-ear driving device 10 can be by outer ring the end of a thread bending of coil, when the buttock line quilt of outer ring the end of a thread of coil
It cuts, winding mould die sinking, wire clip opens folder driving device 11 and drive the elastic opening of wire clip 52 again, and stripper is by mold
On coil finished product ejection.
Wherein, the present embodiment coil winding mechanism institute around product, appearance is as shown in Figure 10, the internal diameter and outer diameter of coil
It can change, product is parallel winding of multiple coils coil, and multi-thread is the self-adhesion by way of hot wind more than or equal to 2 (about 2-30 roots), wire rod
Applicable a variety of line footpaths are all suitable for scope of patent protection from Φ 0.04mm-Φ 1.0mm.
It should be noted that each motor of the present embodiment, cylinder and other electrical components can pass through electric wire
It is electrically connected with current any one the control equipment on the market such as computer, controller, control flow, opening for they is controlled by control equipment
It between stopping time and acts, but the utility model is not related to controlling the structure of equipment and its improvement of circuit.
Enameled wire can be turned to coil automatically by the coil winding mechanism of the utility model, and high production efficiency can make product
Quality is stablized, and product qualification rate is effectively improved, can coiling outer ring the end of a thread and inner ring the end of a thread stretch out outward there are double outer outlets
The coil of head, the coil winding arranged side by side suitable for a variety of line footpaths and Duo Gen line.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (10)
1. a kind of new wound-rotor mold, mould (5) before the coiling being arranged including coiling rear mold (4) and corresponding thereto, it is characterised in that:
The coiling rear mold (4) includes rear die holder (43) and rear die cap (44), and the rear die cap (44) is installed in the end of rear die holder (43)
Portion, mould (5) includes preceding die holder (53), preceding die cap (54) and is used in the molding columned preceding mould of coil encircling before the coiling
Mold core (51), the preceding die cap (54) are installed in the end of preceding die holder (53), and the preceding mould inner mould core (51) is installed in preceding die holder
(53) centre and the centre bore across preceding die cap (54) protrude from the end face of preceding die cap (54), the preceding die cap (54)
End face is equipped with the wire lead slot (542) that sidewall direction extends outward from the central hole location of preceding die cap (54), the preceding die holder
(53) lateral wall is equipped with elastic wire clip (52) corresponding with the position of wire lead slot (542).
2. new wound-rotor mold according to claim 1, it is characterised in that: the coiling rear mold (4) further includes that rear mold is de-
Expect component, the rear mold de- material component includes several rear mold de- material top pillars (47), rear mold de- material collar (48), rear mold top flat bullet
Spring (49) and several pieces of rear mold de- material top flats (410), rear mold de- material top pillar (47) annular spread is on rear die holder (43), institute
It states rear mold de- material collar (48) to be movably arranged in rear die cap (44), die holder after one end of the rear mold de- material top pillar (47) is stretched out
(43), the other end of the rear mold de- material top pillar (47) is resisted against on the side of rear mold de- material collar (48), the rear mold de- material
One end of top flat (410) is inserted in the rear mold top flat hole (441) of end face setting of rear die cap (44), the rear mold de- material top flat
(410) the other end is connected on the rear mold top flat spring (49) between rear mold de- material collar (48) and rear die cap (44).
3. new wound-rotor mold according to claim 1 or 2, it is characterised in that: the coiling rear mold (4) further includes being used for
Outer ring the end of a thread of coil is bent into the coil dog-ear component of specified angle, the coil dog-ear component includes bending jacking block (41)
With jacking block spring (42), the bending jacking block (41) is installed in rear die cap (44), and the top end of the bending jacking block (41) is stretched
The side wall movable span (442) of die cap (44) after out, the front end of the bending jacking block (41) are located at the end face setting of rear die cap (44)
Jacking block hole (443) in, the jacking block spring (42) is located between the rear end of bending jacking block (41) and rear die holder (43).
4. new wound-rotor mold according to claim 1, it is characterised in that: the preceding die holder (53) includes preceding die holder main body
(531) and preceding die-cushion plate (532) end of die holder main body (531) before, the preceding die-cushion plate (532) is installed in, in the preceding mould
Mold core (51) passes through the centre bore of preceding die-cushion plate (532), and the preceding die cap (54) is connected with preceding die-cushion plate (532).
5. new wound-rotor mold according to claim 1 or 4, it is characterised in that: mould (5) further includes preceding mould before the coiling
De- material component, the preceding mould de- material component include several preceding mould de- material top pillars (56), preceding mould de- material collar (57), preceding mould top flat
Mould de- material top flat (59) before spring (58) and several pieces, preceding mould de- material top pillar (56) annular spread on preceding die holder (53),
The preceding mould de- material collar (57) is movably arranged in preceding die cap (54), mould before one end of the preceding mould de- material top pillar (56) is stretched out
Seat (53), before the other end of the preceding mould de- material top pillar (56) is resisted against on the side of mould de- material collar (57), the preceding mould is de-
One end of material top flat (59) is inserted in the preceding mould top flat hole (541) of end face setting of preceding die cap (54), the preceding mould de- material top
The other end of piece (59) is connected on the preceding mould top flat spring (58) between preceding mould de- material collar (57) and preceding die cap (54).
6. new wound-rotor mold according to claim 1, it is characterised in that: the elasticity wire clip (52) includes tension seat
(521), movable clip (522) and wire clip spring (523), the tension seat (521) are fixed on the lateral wall of preceding die holder (53)
On, the cylinder of the activity clip (522) passes through tension seat (521), and cylinder (5221) end of the activity clip (522) is set
Have spring retainer head (524), the wire clip spring (523) is sleeved on the cylinder (5221) of movable clip (522) and is located at
Between spring retainer head (524) and tension seat (521).
7. a kind of coil winding mechanism, it is characterised in that: including U-shaped spindle drum (1), rear mold main shaft (2), preceding mould main shaft (3), master
New wound-rotor mould described in axis rotation drive device (6), the molding of preceding mould any one of driving device (7) and claim 1~6
Tool, the rear mold main shaft (2) are mounted on a side of U-shaped spindle drum (1), coiling rear mold (4) dress by first bearing
It is located at the inner end of rear mold main shaft (2), the preceding mould main shaft (3) is mounted on the other side of U-shaped spindle drum (1) by second bearing
Position, mould (5) is installed in the inner end of preceding mould main shaft (3) and faces coiling rear mold (4) before the coiling, the main shaft rotation
Driving device (6) is installed on U-shaped spindle drum (1), the main shaft rotation drive device (6) respectively with preceding mould main shaft (3) and after
Mould main shaft (2) is sequentially connected and is able to drive its rotation, and preceding mould molding driving device (7) is installed on U-shaped spindle drum (1)
And it is in the same side with preceding mould main shaft (3), the outboard end transmission of preceding mould molding driving device (7) and preceding mould main shaft (3) connects
Its past direction transverse shifting close to or far from coiling rear mold (4) is connect and be able to drive, is additionally provided on the U-shaped spindle drum (1)
Wire clip opens folder driving device (11), and the wire clip, which opens folder driving device (11), can push elasticity before coiling on mould (5)
Wire clip (52) is opened.
8. coil winding mechanism according to claim 7, it is characterised in that: the wire clip opens folder driving device (11) packet
Folder driving cylinder (111), hold-down support (112) are included out, folder wraping plate (113), bearing block (114) are opened and opens folder knock pin (115),
The folder of opening drives cylinder (111) to be installed on hold-down support (112), described to open folder wraping plate (113) and hold-down support (112) phase
Hingedly, the output shaft for opening folder driving cylinder (111) is hinged with the lower end for opening folder wraping plate (113), described to open folder knock pin
(115) it is hinged with the upper-end part of driving for opening folder wraping plate (113), the bearing block (114) is fixed on the upper end of hold-down support (112)
On position, folder knock pin (115) of opening is inserted in bearing block (114).
9. coil winding mechanism according to claim 7, it is characterised in that: the coil winding mechanism further includes that rear mold is de-
Expect driving device (9), the rear mold de- material driving device (9) be installed in a side of U-shaped spindle drum (1) and can push around
Rear mold de- material component in line rear mold (4)；The coil winding mechanism further includes preceding mould de- material driving device (8), the preceding mould
Stripper is installed in the other side position of U-shaped spindle drum (1) and can push the preceding mould de- material component before coiling on mould (5).
10. coil winding mechanism according to claim 7, it is characterised in that: the coil winding mechanism further includes dog-ear
Driving device (10), after the dog-ear driving device (10) is installed in a side of U-shaped spindle drum (1) and can push coiling
Coil dog-ear component on mould (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920152158.9U CN209401479U (en) | 2019-01-28 | 2019-01-28 | New wound-rotor mold and the coil winding mechanism for using the mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920152158.9U CN209401479U (en) | 2019-01-28 | 2019-01-28 | New wound-rotor mold and the coil winding mechanism for using the mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401479U true CN209401479U (en) | 2019-09-17 |
Family
ID=67899183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920152158.9U Expired - Fee Related CN209401479U (en) | 2019-01-28 | 2019-01-28 | New wound-rotor mold and the coil winding mechanism for using the mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951588A (en) * | 2021-02-02 | 2021-06-11 | 深圳市星特科技有限公司 | Winding forming equipment and process based on mixed alpha winding technology |
| CN116798767A (en) * | 2023-08-24 | 2023-09-22 | 长春三鼎变压器有限公司 | 8-shaped winding former for winding transformer coil |
| CN117340163A (en) * | 2023-10-23 | 2024-01-05 | 深圳市星特科技有限公司 | Mobile phone NFC copper coil lead outward folding die |
-
2019
- 2019-01-28 CN CN201920152158.9U patent/CN209401479U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951588A (en) * | 2021-02-02 | 2021-06-11 | 深圳市星特科技有限公司 | Winding forming equipment and process based on mixed alpha winding technology |
| CN112951588B (en) * | 2021-02-02 | 2021-11-05 | 深圳市星特科技有限公司 | Winding forming equipment and process based on mixed alpha winding technology |
| CN116798767A (en) * | 2023-08-24 | 2023-09-22 | 长春三鼎变压器有限公司 | 8-shaped winding former for winding transformer coil |
| CN116798767B (en) * | 2023-08-24 | 2023-11-21 | 长春三鼎变压器有限公司 | 8-shaped winding former for winding transformer coil |
| CN117340163A (en) * | 2023-10-23 | 2024-01-05 | 深圳市星特科技有限公司 | Mobile phone NFC copper coil lead outward folding die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209401479U (en) | New wound-rotor mold and the coil winding mechanism for using the mold | |
| CN109545540A (en) | Full-automatic multi-thread coil winding machine | |
| CN104752053B (en) | Double-group winding machine | |
| CN107863861B (en) | Full-automatic rotor winding machine | |
| CN209103963U (en) | Winding mould and the coil winding mechanism for using the mold | |
| CN101917097A (en) | Winding system of winding machine | |
| CN105665586B (en) | A kind of automatic coil winding machine of spring wire | |
| CN109624383B (en) | Spiral winding device | |
| CN208834903U (en) | A kind of wireless charger coil winder | |
| CN207183068U (en) | Single shaft coiling machine | |
| CN204558243U (en) | A kind of fully automatic network Transformer Winding Machines | |
| CN107444971A (en) | A kind of multistation coiling apparatus | |
| CN208673810U (en) | A kind of strand winder of cable production | |
| CN203091615U (en) | Automatic spring machine | |
| CN205932621U (en) | Enameled wire coiling mechanism | |
| CN206059559U (en) | A kind of lithium battery core coil device | |
| CN213340076U (en) | Automatic winding device for transformer iron core | |
| CN208655416U (en) | Coil spring automatic wire stripping apparatus | |
| CN108127930B (en) | Electromagnetic type rubber headband device for automatically molding | |
| CN105024501A (en) | Automatic stator coil winding machine | |
| CN203740705U (en) | Aluminum foil rewinder | |
| CN208507458U (en) | A kind of transformer fly line bobbin winder device | |
| CN208867608U (en) | A kind of deposited glue pierce tap wind | |
| CN201831068U (en) | Cross chain jewelry molding machine | |
| CN203933276U (en) | Coil winding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |