CN206977221U - A kind of plastic packaging motor signal line group compressing structure - Google Patents
A kind of plastic packaging motor signal line group compressing structure Download PDFInfo
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- CN206977221U CN206977221U CN201720774811.6U CN201720774811U CN206977221U CN 206977221 U CN206977221 U CN 206977221U CN 201720774811 U CN201720774811 U CN 201720774811U CN 206977221 U CN206977221 U CN 206977221U
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- plastic packaging
- casing
- supporting frame
- rotor assembly
- binding
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Abstract
The utility model discloses a kind of plastic packaging motor signal line group compressing structure,Including rotating shaft,Rotor assembly,Plastic packaging stator component,PG board components and bearing supporting frame,Plastic packaging stator component includes stator core,Stator winding and injection casing,Rotating shaft is arranged on rotor assembly,Plastic packaging stator component is nested in outside rotor assembly,Rotor assembly is freely rotatable,Bearing supporting frame is arranged on the end face of injection casing,Bearing supporting frame sets bearing chamber,Bearing is arranged on inside bearing chamber,PG board components are arranged between plastic packaging stator and bearing supporting frame,PG board components have the signal wire extended from inside to outside from the plastic packaging stator,Injection casing is provided with the wire casing worn for the signal wire,Closed by binding opening portion above wire casing,Signal wire is pressed in wire casing by binding,Described binding is pasted onto in the both ends of the surface and side of injection casing,The both ends of the surface of injection casing and side wrap are lived by binding,Thrust is good,It is firm,Prevent signal wire from releasing.
Description
Technical field：
It the utility model is related to a kind of plastic packaging motor signal line group compressing structure.
Background technology：
Existing plastic packaging motor includes rotating shaft, rotor assembly, plastic packaging stator component, PG board components and bearing supporting frame, institute
The plastic packaging stator component stated includes stator core, stator winding and injection casing, and rotor assembly is arranged in rotating shaft, plastic packaging stator
Component is nested in outside rotor assembly, and bearing supporting frame is arranged on the end face of injection casing, and bearing supporting frame sets bearing chamber, axle
Hold inside bearing chamber, the PG board components are arranged between plastic packaging stator and bearing supporting frame, the PG board components tool
There is the signal wire extended from inside to outside from the plastic packaging stator, injection casing is provided with the wire casing worn for the signal wire, wire casing
On be pasted with insulation adhesive tape, signal wire, which is fixed in wire casing, by the adhesive tape that insulate prevents from coming off, but the technical scheme
The thrust of middle insulation adhesive tape is limited, it is impossible to is completely fitted in signal wire in wire casing and the adhesive tape usage time that insulate
When long, the viscosity for the adhesive tape that insulate can reduce, and when vibration is produced during motor operation, when insufficient in the bonding for the adhesive tape that insulate, hold
Easily there is releasing for insulation adhesive tape.
The content of the invention：
The purpose of this utility model is to provide a kind of plastic packaging motor signal line group compressing structure, and solution is insulated in the prior art
The thrust deficiency and motor of adhesive tape use for a long time, and the viscosity for the adhesive tape that insulate can reduce, and insulation adhesive tape easily occur
The technical problem for releasing problem.
The purpose of this utility model is achieved by following technical proposals.
A kind of plastic packaging motor signal line group compressing structure, including rotating shaft, rotor assembly, plastic packaging stator component, PG board components
And bearing supporting frame, described plastic packaging stator component include stator core, stator winding and injection casing, rotating shaft is arranged on rotor
On component, plastic packaging stator component is nested in outside rotor assembly, and rotor assembly is freely rotatable, and bearing supporting frame is arranged on injection
The end face of shell, bearing supporting frame set bearing chamber, and bearing is arranged on inside bearing chamber, and the PG board components, which are arranged on plastic packaging, to be determined
Between son and bearing supporting frame, the PG board components have the signal wire extended from inside to outside from the plastic packaging stator, injection casing
Provided with the wire casing worn for the signal wire, the opening portion above wire casing is closed by binding, and binding compresses signal wire
In wire casing, it is characterised in that：Described binding is pasted onto in the both ends of the surface and side of injection casing.
Binding described above is annular external member.
Binding described above is heat shrinkage film.
Shock absorbing ring is installed on bearing supporting frame described above.
The utility model compared with prior art, has the effect that：
1) the utility model includes rotating shaft, rotor assembly, plastic packaging stator component, PG board components and bearing supporting frame, described
Plastic packaging stator component include stator core, stator winding and injection casing, rotating shaft is arranged on rotor assembly, plastic packaging stator group
Part is nested in outside rotor assembly, and rotor assembly is freely rotatable, and bearing supporting frame is arranged on the end face of injection casing, bearing branch
Support sets bearing chamber, and bearing is arranged on inside bearing chamber, the PG board components be arranged on plastic packaging stator and bearing supporting frame it
Between, the PG board components have the signal wire extended from inside to outside from the plastic packaging stator, and injection casing, which is provided with, supplies the signal
The wire casing that line is worn, the opening portion above wire casing are closed by binding, and signal wire is pressed in wire casing by binding, and described is viscous
Compound is pasted onto in the both ends of the surface and side of injection casing, is lived the both ends of the surface of injection casing and side wrap by binding,
Thrust is good, consolidates, prevents signal wire from releasing.
2) binding is annular external member and is enclosed on injection casing that adhesive force is strong, is not easy to release.
3) binding is heat shrinkage film, shrinks banding after heating automatically on injection casing, and adhesive force is strong, is not easy to release,
Easy for installation, technique is simple
Brief description of the drawings：
Fig. 1 is stereogram of the present utility model；
Fig. 2 is another angle stereogram of the present utility model；
Fig. 3 is partial exploded view of the present utility model；
Fig. 4 is front view of the present utility model；
Fig. 5 is the sectional view of A-A in Fig. 4.
Embodiment：
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment one：As shown in Figures 1 to 5, the present embodiment is a kind of plastic packaging motor signal line group compressing structure, including is turned
Axle 1, rotor assembly 2, plastic packaging stator component 3, PG board components 4 and bearing supporting frame 5, described plastic packaging stator component 3 include fixed
Sub- iron core 31, stator winding 32 and injection casing 33, rotating shaft 1 are arranged on rotor assembly 2, and plastic packaging stator component 3, which is nested in, to be turned
The outside of sub-component 2, rotor assembly 2 are freely rotatable, and bearing supporting frame 5 is arranged on the end face of injection casing 33, bearing supporting frame 5
Bearing chamber 51 is set, and bearing 52 is arranged on the inside of bearing chamber 51, and the PG board components 4 are arranged on plastic packaging stator component 3 and bearing
Between support frame 5, the PG board components 4 have the signal wire 6 extended from inside to outside from the plastic packaging stator component 3, injection casing
33 are provided with the wire casing 331 worn for the signal wire 6, and the opening portion of the top of wire casing 331 is closed by binding 7, and binding 7 will
Signal wire 6 is pressed in wire casing 331, and described binding 7 is pasted onto on both ends of the surface 332 and the side 333 of injection casing 33.
Shock absorbing ring 8 is installed on the bearing supporting frame 5.
Inventive principle：The utility model includes rotating shaft 1, rotor assembly 2, plastic packaging stator component 3, the and of PG board components 4
Bearing supporting frame 5, described plastic packaging stator component 3 include stator core 31, stator winding 32 and injection casing 33, and rotating shaft 1 is pacified
On rotor assembly 2, plastic packaging stator component 3 is nested in the outside of rotor assembly 2, and rotor assembly 2 is freely rotatable, bearings
Frame 5 is arranged on the end face of injection casing 33, and bearing supporting frame 5 sets bearing chamber 51, and bearing 52 is arranged on the inside of bearing chamber 51, institute
State PG board components 4 to be arranged between plastic packaging stator component 3 and bearing supporting frame 5, the PG board components 4 have to be determined from the plastic packaging
The signal wire 6 that sub-component 3 extends from inside to outside, injection casing 33 are provided with the wire casing 331 worn for the signal wire 6, wire casing 331
The opening portion of top is closed by binding 7, and signal wire 7 is pressed in wire casing 331 by binding, and described binding 7 is pasted onto
In the both ends of the surface 332 of injection casing 33 and side 333, the binding 7 is annular external member, and the binding 7 is heat shrinkage film, is led to
The heat shrinkage film for crossing annular external member is set in both ends of the surface 332 and the side 333 of injection casing 33 positioned at the direction of wire casing 331, is passing through
Heating is crossed, heat shrinkage film is fitted in the both ends of the surface 332 and side 333 of injection casing 33, signal wire 6 is fixed on wire casing 331
In, thrust is good, consolidates, prevents signal wire 6 from releasing.
Above example is better embodiment of the invention, but the implementation of the present invention is not limited to this, and other are any
Without departing from the present invention Spirit Essence with made under principle change, modification, replacement, combine, simplification, be equivalent displacement side
Formula, it is included within protection scope of the present invention.
Claims (4)
1. a kind of plastic packaging motor signal line group compressing structure, including rotating shaft (1), rotor assembly (2), plastic packaging stator component (3), PG
Board component (4) and bearing supporting frame (5), described plastic packaging stator component (3) include stator core (31), stator winding (32) and
Injection casing (33), rotating shaft (1) are arranged on rotor assembly (2), and plastic packaging stator component (3) is nested in outside rotor assembly (2),
Rotor assembly is freely rotatable, and bearing supporting frame (5) is arranged on the end face of injection casing (33), and bearing supporting frame (5) sets axle
Hold room (51), bearing (52) is arranged on inside bearing chamber (51), the PG board components (4) be arranged on plastic packaging stator component (3) with
Between bearing supporting frame (5), the PG board components (4) have the signal wire extended from inside to outside from the plastic packaging stator component (3)
(6), injection casing (33) is provided with for the signal wire (6) wire casing (331) that wears, the opening portion above wire casing (331) by
Binding (7) is closed, and signal wire (6) is pressed in wire casing (331) by binding (7), it is characterised in that：Described binding
(7) it is pasted onto on both ends of the surface (332) and the side (333) of injection casing (33).
A kind of 2. plastic packaging motor signal line group compressing structure according to claim 1, it is characterised in that：Binding (7) is
Annular external member.
A kind of 3. plastic packaging motor signal line group compressing structure according to claim 1 or 2, it is characterised in that：The bonding
Thing (7) is heat shrinkage film.
A kind of 4. plastic packaging motor signal line group compressing structure according to claim 3, it is characterised in that：The bearings
Shock absorbing ring (8) is installed on frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774811.6U CN206977221U (en) | 2017-06-29 | 2017-06-29 | A kind of plastic packaging motor signal line group compressing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720774811.6U CN206977221U (en) | 2017-06-29 | 2017-06-29 | A kind of plastic packaging motor signal line group compressing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206977221U true CN206977221U (en) | 2018-02-06 |
Family
ID=61406198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720774811.6U Active CN206977221U (en) | 2017-06-29 | 2017-06-29 | A kind of plastic packaging motor signal line group compressing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206977221U (en) |
-
2017
- 2017-06-29 CN CN201720774811.6U patent/CN206977221U/en active Active
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