CN208508737U - Ac motor stator end rapid shaping device - Google Patents
Ac motor stator end rapid shaping device Download PDFInfo
- Publication number
- CN208508737U CN208508737U CN201821418274.2U CN201821418274U CN208508737U CN 208508737 U CN208508737 U CN 208508737U CN 201821418274 U CN201821418274 U CN 201821418274U CN 208508737 U CN208508737 U CN 208508737U
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- CN
- China
- Prior art keywords
- shaping
- hydraulic press
- lower die
- stator winding
- winding
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- 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.)
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Abstract
The utility model relates to a kind of ac motor stator end rapid shaping devices, shaping lower die is fixedly connected on the hydraulic press metal balance platen of hydraulic press rack lower part by shaping lower die fixing bolt bar, shaping upper mold is fixedly connected on the hydraulic stem on hydraulic press rack top, and it is in shaping lower die and shaping upper mold on same central axis, hydraulic stem connects hydraulic press, hydraulic press up and down controller control connection hydraulic press.The utility model can carry out size Control to machine winding internal diameter, outer diameter and height simultaneously, and the shaping simultaneously of forward and backward end energy is in place；The utility model compared with prior art, can improve 50% production efficiency, and destruction when greatly reduced shaping to winding overhang；The upper and lower mould of the integer of the utility model can flexible installation and replacement, only need to by replace the upper and lower mould of integer can cover large-scale motor model.
Description
Technical field
The utility model relates to a kind of alternating-current motor stator, in particular to a kind of motor stator end rapid shaping device.
Background technique
Motor internal stator winding is the core cardia of motor, and traditional machine winding is divided into manual wire embedding, manually
End shaping.Its medial end portions shaping technique is low, carries out beaing shaping using artificial bamboo whip compound rubber hammer, and efficiency is lower, holds
Winding insulation layer is easily caused to damage, and stator end size Control can not accomplish very standard, influence subsequent motor assembly space,
It takes time and effort.
Summary of the invention
The problem of for the above-mentioned existing manufacturing, technical problem to be solved in the utility model is just to provide
A kind of ac motor stator end rapid shaping device that can quickly carry out end height and excircle dimension control.
For practical above-mentioned purpose, the utility model is achieved through the following technical solutions:
A kind of ac motor stator end rapid shaping device, including shaping lower die, shaping upper mold, hydraulic press rise, under
Drop controller, hydraulic press, hydraulic press metal balance platen, hydraulic stem, hydraulic press rack, the shaping lower die pass through shaping lower die
Fixing bolt bar is fixedly connected on the hydraulic press metal balance platen of hydraulic press rack lower part, and shaping upper mold is fixedly connected on liquid
On the hydraulic stem on press rack top, and it is in shaping lower die and shaping upper mold on same central axis, hydraulic stem connects liquid
Press, hydraulic press up and down controller control connection hydraulic press.
Further, stator winding inner cavity introduced layer is equipped in the middle part of the shaping lower die, centre is equipped with the fixed peace of shaping lower die
Hole is filled, outer rim is equipped with stator winding iron core and is pressed into detent circle, and stator winding inner cavity introduced layer and stator winding iron core are pressed into detent
Between circle be equipped with winding shaping control chamber, stator winding iron core indentation detent circle on set there are two winding front end power supply line be oriented to
Mouthful.
Further, it is equipped with hydraulic stem connection screw thread hole among shaping upper mold top, is equipped with stator winding among lower part
Inner cavity introduced layer, lower part outer rim are equipped with stator winding iron core and are pressed into detent circle, stator winding inner cavity introduced layer and stator winding iron
The heart, which is pressed between detent circle, is equipped with winding shaping control chamber.
Further, the unilateral bevel edge for being 2 degree of the inner wall of the winding shaping control chamber, bottom are equipped with excessive fillet.
Further, the upper and lower mould of the shaping is equipped in stator winding inner cavity introduced layer bottom for being oriented to or limiting
Step.
Further, the shaping lower die and shaping upper mold are made of nylon material.
For the prior art, the utility model has the beneficial effects that:
1. the utility model can carry out size Control, and forward and backward end to machine winding internal diameter, outer diameter and height simultaneously
Energy shaping simultaneously is in place.
When 2. the utility model is compared with prior art, 50% production efficiency can be improved, and greatly reduced shaping to around
The destruction of group end.
3. the upper and lower mould of the integer of the utility model can flexible installation and replacement, only need to pass through replacement the upper and lower mould energy of integer
Cover large-scale motor model.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the shaping lower die of the utility model；
Fig. 2 is the top view of the shaping lower die of the utility model；
Fig. 3 is the cross-sectional view of the shaping upper mold of the utility model；
Fig. 4 is the ac motor stator end rapid shaping schematic device of the utility model；
In figure: 1, shaping lower die, 2, stator winding inner cavity introduced layer, 3, winding shaping control chamber, 4, stator winding iron
The heart is pressed into detent circle, 5, shaping upper mold, 6, hydraulic stem connection screw thread hole, 7, shaping lower die fixed mounting hole, 8, winding front end
Power supply line targeting port, 9, hydraulic press up and down controller, 10, hydraulic press, 11, hydraulic press metal balance platen, 12, liquid
Compression bar, 13, shaping lower die fixing bolt bar, 14 stator winding, 15, stator winding front end power supply line, 16, after stator winding
End core plane, 17, stator winding front end iron core plane, 18, hydraulic press rack, 19, step.
Specific embodiment
The content of the present invention is described in detail with embodiment with reference to the accompanying drawings of the specification
As shown in Figures 1 to 4, the ac motor stator end rapid shaping device of the utility model, including shaping lower die
1, shaping upper mold 5, hydraulic press up and down controller 9, hydraulic press 10, hydraulic press metal balance platen 11, hydraulic stem 12, whole
Shape lower die fixing bolt bar 13, hydraulic press rack 18 etc..
Shaping lower die 1 is fixedly connected on the hydraulic press gold of 18 lower part of hydraulic press rack by shaping lower die fixing bolt bar 13
Belong on balance platen 11, shaping upper mold 5 is fixedly connected on the hydraulic stem 12 on 18 top of hydraulic press rack, and makes shaping lower die 1
It is on same central axis with shaping upper mold 5, hydraulic stem 12 connects hydraulic press 10, and hydraulic press up and down controller 9 controls
Connect hydraulic press 10.
As shown in figures 1 and 2, stator winding inner cavity introduced layer 2 is equipped in the middle part of shaping lower die 1, centre is equipped with shaping lower die and fixes
Mounting hole 7, outer rim are equipped with stator winding iron core and are pressed into detent circle 4, and stator winding inner cavity introduced layer 2 and stator winding iron core are pressed into
Between detent circle 4 be equipped with winding shaping control chamber 3, stator winding iron core indentation detent circle 4 on set there are two winding front end electricity
Source line targeting port 8.
As shown in figure 3, being equipped with hydraulic stem connection screw thread hole 6 among 5 top of shaping upper mold, stator winding is equipped among lower part
Inner cavity introduced layer 2, lower part outer rim are equipped with stator winding iron core and are pressed into detent circle 4, stator winding inner cavity introduced layer 2 and stator winding
Iron core, which is pressed between detent circle 4, is equipped with winding shaping control chamber 3.
The utility model is characterized in that:
(1) the upper and lower mould linking of integer is on hydraulic machine equipment.
(2) the upper and lower mould end of integer uses dedicated size, carries out to stator winding end internal diameter, outer diameter and height accurate
Control.
(3) the upper and lower mould front end of integer is equipped with stator winding inner cavity introduced layer, is connected in stator inner circle.
(4) two winding front end power supply line targeting ports are arranged in integer lower die, prevent power outlet pinch off.
(5) the unilateral bevel edge for being 2 degree of winding shaping control chamber Nell wall, bottom are excessive equipped with the angle R, when end is pressed into, energy
Make in winding overhang introduction chamber.
(6) nylon material is used, protects stator copper damaged to greatest extent.
(7) while hydraulic stem advances downwardly, the shaping to stator winding rear ends can be completed at the same time.
The working principle of the utility model is as follows:
Corresponding shaping upper mold 5, integer lower die 1 are selected according to stator winding model specification, integer lower die 1 is tightened in hydraulic
Integer upper mold 5 is fixed on hydraulic press metal balance platen 11, and the nut that is locked, by stator winding front end by bar screw thread 12
Downward, the alignment of stator inner circle, the stator winding inner cavity introduced layer 2 of shaping lower die 1 is inserted in, while being inserted in, by front end in portion 14
Power supply line 15 is placed in winding front end power supply line targeting port 8, starts hydraulic press up and down controller 9, and hydraulic stem 12 drives
The stator winding iron core indentation detent circle 4 of the slow drop of integer upper mold 5, shaping upper mold withstands stator winding rear end iron core plane 16,
The stator winding iron core indentation detent circle 4 of integer lower die 1 also withstands stator winding front end iron core plane 17 simultaneously, at this time
14 rear ends of stator winding are pressed into the winding shaping control chamber 3 of integer upper mold 5 and shaping lower die 1, unclamp hydraulic press
Up and down controller 9, hydraulic stem 12 go up upwards, so far, complete the internal diameter, outer diameter and height shaper work of forward and backward end
Sequence.
In addition the upper and lower mould 5,1 of shaping is designed with the step for being oriented to or limiting in 2 bottom of stator winding inner cavity introduced layer
19。
Claims (6)
1. a kind of ac motor stator end rapid shaping device, including shaping lower die, shaping upper mold, hydraulic press up and down
Controller, hydraulic press, hydraulic press metal balance platen, hydraulic stem, hydraulic press rack, it is characterised in that: the shaping lower die is logical
It crosses shaping lower die fixing bolt bar to be fixedly connected on the hydraulic press metal balance platen of hydraulic press rack lower part, shaping upper mold is solid
Surely it is connected on the hydraulic stem on hydraulic press rack top, and is in shaping lower die and shaping upper mold on same central axis, liquid
Compression bar connects hydraulic press, hydraulic press up and down controller control connection hydraulic press.
2. ac motor stator end rapid shaping device according to claim 1, it is characterised in that: the shaping lower die
Middle part is equipped with stator winding inner cavity introduced layer, and centre is equipped with shaping lower die fixed mounting hole, and outer rim is equipped with stator winding iron core pressure
Enter detent circle, is equipped with winding shaping control chamber between stator winding inner cavity introduced layer and stator winding iron core indentation detent circle, it is fixed
Winding front end power supply line targeting port there are two being set on sub- winding iron core indentation detent circle.
3. ac motor stator end rapid shaping device according to claim 1, it is characterised in that: the shaping upper mold
It is equipped with hydraulic stem connection screw thread hole among top, stator winding inner cavity introduced layer is equipped among lower part, lower part outer rim is equipped with stator
Winding iron core is pressed into detent circle, is equipped with winding shaping between stator winding inner cavity introduced layer and stator winding iron core indentation detent circle
Control chamber.
4. ac motor stator end rapid shaping device according to claim 2 or 3, it is characterised in that: the winding
The unilateral bevel edge for being 2 degree of the inner wall of shaping control chamber, bottom are equipped with excessive fillet.
5. ac motor stator end rapid shaping device according to claim 4, it is characterised in that: the stator winding
Inner cavity introduced layer bottom is equipped with the step for being oriented to or limiting.
6. ac motor stator end rapid shaping device according to claim 1, it is characterised in that: the shaping lower die
It is made with shaping upper mold of nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418274.2U CN208508737U (en) | 2018-08-31 | 2018-08-31 | Ac motor stator end rapid shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821418274.2U CN208508737U (en) | 2018-08-31 | 2018-08-31 | Ac motor stator end rapid shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208508737U true CN208508737U (en) | 2019-02-15 |
Family
ID=65299605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821418274.2U Active CN208508737U (en) | 2018-08-31 | 2018-08-31 | Ac motor stator end rapid shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208508737U (en) |
-
2018
- 2018-08-31 CN CN201821418274.2U patent/CN208508737U/en active Active
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