CN203942366U - The package casing of field frame assembly and field frame assembly, plastic packaging motor - Google Patents
The package casing of field frame assembly and field frame assembly, plastic packaging motor Download PDFInfo
- Publication number
- CN203942366U CN203942366U CN201420282667.0U CN201420282667U CN203942366U CN 203942366 U CN203942366 U CN 203942366U CN 201420282667 U CN201420282667 U CN 201420282667U CN 203942366 U CN203942366 U CN 203942366U
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- plastic packaging
- frame assembly
- field frame
- mounting
- cover body
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- 229920003023 plastic Polymers 0.000 title claims abstract description 92
- 239000004033 plastic Substances 0.000 title claims abstract description 92
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 87
- 238000004804 winding Methods 0.000 claims description 12
- 210000005069 ears Anatomy 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 28
- 238000001746 injection moulding Methods 0.000 abstract description 7
- 238000005538 encapsulation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 8
- 230000001012 protector Effects 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model is applicable to plastic packaging motor technical field, the package casing of field frame assembly is provided and has there is the field frame assembly of this package casing, plastic packaging motor, the package casing of field frame assembly comprises plastic packaging outer cover body and at least two mounting panels that are packaged in outside stator module, on each mounting panel, all run through and be provided with the installing hole wearing for securing member, on the outer wall of plastic packaging outer cover body, convex with quantity identical with mounting panel quantity and for settling the mounting ear of mounting panel, each mounting panel is embedded at respectively on each mounting ear, on each mounting ear, be equipped with for dodging the breach of dodging of securing member.The utility model is by dividing installing hole and mounting ear to be arranged, and after making installing hole take shape in separately on mounting panel, adopt again mounting ear that mounting panel encapsulation is fixed on plastic packaging outer cover body, like this, be beneficial to the degree of depth of controlling installing hole, and be beneficial to reduce and because mounting ear is too thick, cause the bad phenomenon of mounting ear injection moulding to occur, meanwhile, can avoid mounting ear fastener to injure or the phenomenon of scratch.
Description
Technical field
The utility model belongs to plastic packaging motor technical field, relates in particular to the package casing of field frame assembly and has field frame assembly, the plastic packaging motor of this package casing.
Background technology
Plastic packaging motor is to adopt BMC plastics (BMC) and plastic package technology the stator core of motor, Insulating frame, stator winding, circuit board module etc. to be carried out to the motor of overall package.In prior art, in order to realize plastic packaging motor in the installation of application scenario, generally the outer wall at plastic packaging shell is convexly equipped with mounting ear, and on mounting ear, runs through the installing hole wearing for screw is set, and the mounting ear of plastic packaging motor and on installing hole be to adopt BMC plastics integrated injection molding.And in order to guarantee the intensity of mounting ear, mounting ear all needs to arrange thicklyer, like this, the degree of depth of installing hole is also just larger, thereby easily cause following problem: when 1) plastic packaging motor is installed on application scenario, need adopts and add long spiro nail, and then the diversified in specifications of trip bolt caused, easily cause the uncurrent phenomenon of trip bolt material to occur; 2), in mounting ear injection molding process, easily cause the bad phenomenon of mounting ear injection moulding to occur, thereby reduced the Forming Quality of mounting ear; 3) when assembling adds long spiro nail, screw is injured or the phenomenon of scratch easily to cause mounting ear to be lengthened out, thereby has shortened the useful life of mounting ear, and then has had a strong impact on the useful life of plastic packaging motor.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, the package casing of field frame assembly is provided and has had field frame assembly, the plastic packaging motor of this package casing, its mounting ear that is intended to solve existing plastic packaging motor easily causes injection moulding bad and when rigging screw, easily do not cause trip bolt material general and easily by screw, injured or the technical problem of scratch in forming process.
For achieving the above object, the technical solution adopted in the utility model is: the package casing of field frame assembly, comprise the plastic packaging outer cover body and at least two mounting panels that are packaged in outside stator module, described in each, on mounting panel, all run through and be provided with the installing hole wearing for securing member, on the outer wall of described plastic packaging outer cover body, convex with quantity identical with described mounting panel quantity and for settling the mounting ear of described mounting panel, described in each, mounting panel is embedded at respectively described in each on mounting ear, is equipped with for dodging the breach of dodging of described securing member described in each on mounting ear.
Preferably, the thickness of described mounting panel is less than the thickness of described mounting ear.
Preferably, the described breach of dodging extends to the outer wall of described plastic packaging outer cover body from the end away from described plastic packaging outer cover body of described mounting ear, and described in dodge breach described mounting ear be divided into two spaced supporters, the inside portion in opposite directions of described two supporters encloses described in formation and dodges breach.
Particularly, described supporter has and is connected in the first end on wall outside described plastic packaging outer cover body and away from the second end of wall outside described plastic packaging outer cover body, the overall size of described first end is greater than the overall size of described the second end.
Preferably, described first end connects the outer wall of described plastic packaging outer cover body by smooth arc-shaped surface transition.
Preferably, described mounting panel and described mounting ear are equipped with four, and four described mounting ears are along the circumferential direction spacedly distributed on the outer wall of described plastic packaging outer cover body.
The package casing of the field frame assembly that the utility model provides, by installing hole and mounting ear are divided and are arranged, and after making installing hole take shape in separately on mounting panel, adopt again mounting ear that mounting panel encapsulation is fixed on plastic packaging outer cover body, thereby can make mounting ear not need to arrange too thickly, even and if the degree of depth of mounting ear thickness installing hole while increasing can be not increase with the increase of mounting ear thickness yet, like this, be beneficial on the one hand the degree of depth of controlling installing hole, and then can not change securing member specification while making plastic packaging motor be installed on application scenario, be beneficial to the versatility that guarantees plastic packaging motor securing member, be beneficial on the other hand to reduce and because mounting ear is too thick, cause the bad phenomenon of mounting ear injection moulding to occur, guaranteed the Forming Quality of mounting ear, can avoid on the one hand again mounting ear fastener to injure or the phenomenon of scratch, effectively guarantee the useful life of plastic packaging motor.
The utility model also provides field frame assembly, it comprises stator module, and described stator module comprises stator core, be embedded at Insulating frame on described stator core, be set around the stator winding on described Insulating frame and be installed on the circuit board module on described Insulating frame; It also comprises the package casing of above-mentioned field frame assembly, and described plastic packaging outer cover body is packaged in outside described stator module.
Particularly, described circuit board module comprises that circuit board and one end are electrically connected on the power line on described circuit board, on described Insulating frame, convex with lead pin, circumferentially button and radially button, on described circuit board, run through and be provided with the position contact pin through hole corresponding with described lead pin position, the radially button hole that the circumferential button hole that position is corresponding with described circumferential button position and position and described circumferential button position are corresponding, described lead pin wears and is fixedly welded in described contact pin through hole, described circumferential button buckle connects described circumferential button hole, button hole radially described in described radially button buckle connects.
Further, described circuit board module also comprises the wire clamp for the described power line that is fixedly clamped, described wire clamp comprises upper clamp and lower clamp, the bottom towards described lower clamp of described upper clamp is concaved with upper wire casing, the top towards described upper clamp of described lower clamp is concaved with inserting slot, described upper clamp is fastened on described lower clamp, and the outward flange of described circuit board is located between described upper clamp and described lower clamp, described upper wire casing and described inserting slot enclose and form the described line hole wearing for described power line.
The field frame assembly that the utility model provides, owing to having adopted the package casing of above-mentioned field frame assembly, therefore, guarantee the plastic packaging Forming Quality of field frame assembly, and guaranteed the useful life of field frame assembly.
The utility model also provides plastic packaging motor, fore bearing end cap and rear bearing end cap that it comprises above-mentioned field frame assembly, wears the rotor being installed on described field frame assembly and be installed on respectively described field frame assembly two ends.
The plastic packaging motor that the utility model provides, owing to having adopted above-mentioned field frame assembly, therefore, guaranteed the machine-shaping quality of plastic packaging motor, and brought very large facility to the installation of plastic packaging motor in application scenario, prevented that the plastic packaging motor phenomenon that its mounting structure damages in installation process from occurring, and then guaranteed the useful life of plastic packaging motor.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of the package casing of the field frame assembly that provides of the utility model embodiment;
Fig. 2 is the structural representation of the field frame assembly that provides of the utility model embodiment;
Fig. 3 is the decomposing schematic representation of the stator module that provides of the utility model embodiment;
Fig. 4 is the assembling schematic diagram of the stator module that provides of the utility model embodiment;
Fig. 5 is the decomposing schematic representation of the plastic packaging motor that provides of the utility model embodiment;
Fig. 6 is the schematic top plan view of the plastic packaging motor that provides of the utility model embodiment;
Fig. 7 removes the structural representation after installing in Fig. 6;
Fig. 8 is the elevational schematic view of the plastic packaging motor that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Figure 2, shown in Fig. 6, Fig. 7 and Fig. 8, the package casing of the field frame assembly that the utility model embodiment provides, comprise the plastic packaging outer cover body 2 and at least two mounting panels 3 that are packaged in outside stator module 1, on each mounting panel 3, all run through and be provided with the installing hole 31 wearing for securing member (not shown), on the outer wall of plastic packaging outer cover body 2, convex with quantity identical with mounting panel 3 quantity and for settling the mounting ear 21 of mounting panel 3, each mounting panel 3 is embedded at respectively on each mounting ear 21, is equipped with and dodges breach 211 for what dodge securing member on each mounting ear 21.Securing member specifically can be screw or rivet, plastic packaging outer cover body 2 is concrete adopt the moulding of BMC plastics (BMC) plastic packaging, mounting panel 3 preferably adopt intensity preferably material make, as metal etc.Dodge the setting of breach 211, can avoid on the one hand the installation of 21 pairs of securing members of mounting ear to produce interference; Can reduce the material usage of mounting ear 21 on the other hand; Be beneficial on the one hand again the Forming Quality that improves mounting ear 21.The package casing of the field frame assembly that the utility model provides, by installing hole 31 and mounting ear are arranged for 21 minutes, and after making installing hole 31 take shape in separately on mounting panel 3, adopt again mounting ear 21 that mounting panel 3 encapsulation are fixed on plastic packaging outer cover body 2, thereby can make mounting ear 21 not need to arrange too thickly, even and if the degree of depth of mounting ear 21 thickness installing hole 31 while increasing can be not increase with the increase of mounting ear 21 thickness yet, like this, be beneficial on the one hand the degree of depth of controlling installing hole 31, and then can not change securing member specification while making plastic packaging motor be installed on application scenario, be beneficial to the versatility that guarantees plastic packaging motor securing member, be beneficial on the other hand to reduce and because mounting ear 21 is too thick, cause the bad phenomenon of mounting ear 21 injection mouldings to occur, guaranteed the Forming Quality of mounting ear 21, can avoid on the one hand again mounting ear 21 fasteners to injure or the phenomenon of scratch, effectively guarantee the useful life of plastic packaging motor.
Preferably, as depicted in figs. 1 and 2, the thickness of mounting panel 3 is less than the thickness of mounting ear 21, like this, be beneficial on the one hand the degree of depth that reduces installing hole 31, thereby in the time of can avoiding plastic packaging motor to be installed on application scenario, need adopt the phenomenon that lengthens securing member length to occur, and then be beneficial to the versatility of securing member material while guaranteeing that plastic packaging motor is installed on application scenario; Be beneficial on the other hand the material cost that reduces mounting panel 3; Also can be beneficial to mounting ear 21 settles mounting panel 3 better on the one hand again.
Preferably, as shown in Figure 1, Figure 2, shown in Fig. 6, Fig. 7 and Fig. 8, dodge breach 211 and from the end away from plastic packaging outer cover body 2 of mounting ear 21, extend to the outer wall of plastic packaging outer cover body 2, and dodging inside portion in opposite directions that breach 211 is divided into two spaced supporter 212, two supporters 212 by mounting ear 21 encloses to form and dodges breach 211.Like this, can make to dodge breach 211 and arrange greatlyr, be beneficial to calmly the material usage that reduces mounting ear 21, and be beneficial to the Forming Quality that improves mounting ear 21, and can effectively support mounting plate 3 by dodging two supporters 212 that breach 211 is separated to form.
Particularly, as shown in Figure 1 and Figure 7, supporter 212 has and is connected in the first end on wall 2121 outside plastic packaging outer cover body 2 and away from the second end 2122 of wall outside plastic packaging outer cover body 2, the overall size of first end 2121 is greater than the overall size of the second end 2122, and the projected area of first end 2121 on plastic packaging outer cover body 2 outer walls is greater than the projected area of the second end 2122 on plastic packaging outer cover body 2.Because first end 2121 is the position for being connected with plastic packaging outer cover body 2 outer walls of supporter 212, therefore its overall size is designed greatlyr, be beneficial to the connection reliability that guarantees supporter 212 and plastic packaging outer cover body 2 outer walls; And the overall size of the second end 2122 is designed littlely, be beneficial to the material usage that reduces supporter 212, and then be beneficial to and reduce costs.
Preferably, the both sides of first end 2121 all connect the outer wall of plastic packaging outer cover body 2 by smooth arc-shaped surface transition.Like this, be beneficial on the one hand the aesthetic property that improves supporter 212, be beneficial on the other hand and avoid supporter 212 and the transition junction of plastic packaging outer cover body 2 outer walls to produce stress concentration phenomenon, thereby be beneficial to the connection reliability that guarantees supporter 212 and plastic packaging outer cover body 2 outer walls.
Preferably, as shown in Figure 1, Figure 2, shown in Fig. 6, Fig. 7 and Fig. 8, mounting panel 3 and mounting ear 21 are equipped with four, and four mounting ears 21 are along the circumferential direction spacedly distributed on the outer wall of plastic packaging outer cover body 2, be that angle between any two adjacent mounting ears 21 is right angle, like this, be beneficial to uniformity stressed while guaranteeing that plastic packaging motor is installed on application scenario.Certainly, in concrete application, the magnitude setting of mounting panel 3 and mounting ear 21 also can be other numerical value.
Further, as shown in Figure 2-5, the utility model embodiment also provides field frame assembly, it comprises stator module 1, stator module 1 comprises stator core 11, be embedded at Insulating frame 12 on stator core 11, be set around stator winding (not shown) on Insulating frame 12, be installed on the package casing of circuit board module 13 on Insulating frame 12 and above-mentioned field frame assembly, and plastic packaging outer cover body 2 is packaged in outside stator module 1.The field frame assembly that the utility model provides, owing to having adopted the package casing of above-mentioned field frame assembly, therefore, guarantee the plastic packaging Forming Quality of field frame assembly, and guaranteed the useful life of field frame assembly.
Particularly, as shown in Figure 3 and Figure 4, circuit board module 13 comprises that circuit board 131 and one end are electrically connected on the power line 132 on circuit board 131, on Insulating frame 12, convex with lead pin 1211, circumferentially button 1212 and radially button 1213, on circuit board 131, run through and be provided with the position contact pin through hole 1311 corresponding with lead pin 1211 positions, the radially button hole 1313 that the circumferential button hole 1312 that position is corresponding with circumferential button 1212 positions and position and circumferentially button 1212 positions are corresponding, lead pin 1211 wears and is fixedly welded in contact pin through hole 1311, circumferentially button 1212 buckles connect circumferential button hole 1312, radially button 1213 buckles connect radially button hole 1313.Circumferentially button 1212 has along the be fastened and connected circumferential coupler body (not shown) of circumferential button hole 1312 of the circumferencial direction of Insulating frame 12, and radially button 1213 has the radially radially coupler body (not shown) of button hole 1313 that is radially fastened and connected along Insulating frame 12.Power line 132 specifically can be fixed on circuit board 131 by welding manner, like this, both can realize being fastenedly connected of power line 132 and circuit board 131, can realize again the electric connection of power line 132 and circuit board 131.Lead pin 1211 wears and is fixedly welded in the contact pin through hole 1311 of circuit board 131, like this, can play certain position-limiting action by 1211 pairs of circuit boards 131 of lead pin on the one hand, can realize on the other hand the electric connection of lead pin 1211 and circuit board 131.In concrete application, after stator winding winding completes, its enamelled wire end is fixedly welded in lead pin 1211, like this, can effectively realize the electric connection of stator winding enamelled wire and lead pin 1211 on the one hand, thereby effectively realize the electric connection of stator winding enamelled wire and circuit board 131, can effectively realize on the other hand the spacing fixing of stator winding enamelled wire.Insulating frame 12 is an annular construction member, and circumferentially button 1212 is near the inward flange setting of Insulating frame 12, and radially button 1213 is near the outward flange setting of Insulating frame 12.Circumferentially button 1212 is connected with the buckle of circumferential button hole 1312, effectively limiting circuit plate 131 on Insulating frame 12 along the moving displacement of Insulating frame 12 circumferencial directions and moving displacement vertically, radially button 1213 is connected with the buckle of button hole 1313 radially, effectively limiting circuit plate 131 on Insulating frame 12 along the diametric moving displacement of Insulating frame 12 and moving displacement vertically, like this, by circumferential button 1212 and circumferential button hole 1312 and radially button 1213 and the radially common position-limiting action of button hole 1313, can effectively guarantee the solid and reliable property that circuit board 131 is installed on Insulating frame 12, the displacement phenomenon easily that has prevented circuit board 131 occurs, thereby can avoid the phenomenon that circuit board 131 is shifted easily in encapsulation BMC plastic process or plastic packaging motor running to occur, and then avoided occurring because circuit board 131 displacements cause the phenomenon that stator winding enamelled wire is pulled off, avoided causing plastic packaging motor to lose efficacy because stator winding enamelled wire is pulled off, the phenomenon of not rotating occurs, the quality of production of plastic packaging motor and the long-time stability of operation have effectively been guaranteed.
Particularly, as shown in Figure 4, Insulating frame 12 comprises upper insulating frame 121 and the lower insulating frame 122 of engagement connection mutually, and upper insulating frame 121 and lower insulating frame 122 all arrange in the form of a ring.In concrete application, upper insulating frame 121 and lower insulating frame 122 can be flush-mounted in stator core 11 from the upper and lower both sides of stator core 11 respectively, circuit board 131 is specifically installed on insulating frame 121, and the circumferential button 1212 of lead pin 1211 and radially button 1213 are all located on insulating frame 121.
Further, as shown in Fig. 2～4, circuit board module 13 also comprises the wire clamp 133 for the power line 132 that is fixedly clamped, wire clamp 133 comprises upper clamp 1331 and lower clamp 1332, the bottom towards lower clamp 1332 of upper clamp 1331 is concaved with upper wire casing 13311, the top towards upper clamp 1331 of lower clamp 1332 is concaved with inserting slot 13321, upper clamp 1331 is fastened on lower clamp 1332, and the outward flange of circuit board 131 is located between upper clamp 1331 and lower clamp 1332, upper wire casing 13311 encloses and forms the line hole 1330 that power supply source line 132 wears with inserting slot 13321.The quantity in line hole 1330 is consistent with the quantity of power line 132, the present embodiment, and power line 132 is provided with three, and line hole 1330 correspondences are provided with three.The setting of wire clamp 133, is mainly used in clamping power line 132, to prevent that power line 132 from producing loosening phenomenon easily, improves the solid and reliable property that power line 132 is electrically connected to circuit board 131, and then be beneficial to the stability that improves plastic packaging motor thereby be beneficial to.Line hole 1330 is preferably interference fit with coordinating of power line 132, like this, can make the outer wall of power line 132 and the inwall in line hole 1330 fully contact laminating, thereby be beneficial to, guarantee that power line 132 is arranged in the fastening reliability on wire clamp 133, and then can prevent that plastic packaging motor when vibration power line 132 from coming off out easily in wire clamp 133, and be beneficial to the water-tight performance improving between power line 132 and wire clamp 133.The present embodiment, is divided into upper clamp 1331 and lower clamp 1332 designing two portions by wire clamp 133, is beneficial on the one hand the course of processing of simplifying wire clamp 133; Be beneficial on the other hand upper clamp 1331 and from both sides, clamp respectively circuit board 131 and power line 132 with lower clamp 1332, thereby can realize the clamping with 133 pairs of power lines 132 of wire clamp that is fastenedly connected of wire clamp 133 and circuit board 131.Because line hole 1330 is enclosed and formed by upper wire casing 13311 and inserting slot 13321, and because upper clamp 1331 and lower clamp 1332 are to clamp respectively power line 132 from both sides, therefore its phenomenon of having avoided power line 132 to be difficult to be arranged in line hole 1330 occurs, improved the efficiency that power line 132 coordinates with wire clamp 133 assemblings.
Particularly, as shown in Figure 3 and Figure 4, the top of lower clamp 1332 convexes with and connects button 13322, on circuit board 131, run through and be provided with the connecting through hole 1314 wearing for connecting button 13322, upper clamp 1331 is provided with the position connection button hole 13311 corresponding with connecting button 13322 positions, connect button 13322 and connect button hole 13311 through connecting through hole 1314 buckle, like this, can effectively realize being fastenedly connected of upper clamp 1331 and lower clamp 1332, and can realize being fastenedly connected of wire clamp 133 and circuit board 131, its operating process is simple, is easy to realize.
Further; as shown in Figure 3; circuit board module 13 also comprises temperature protector 134, is concaved with the storage tank 13323 being equipped with temperature protector 134 on lower clamp 1332, and temperature protector 134 is placed in storage tank 13323 and is pressed in storage tank 13323 by circuit board 131.Temperature protector 134 has protector lead-in wire 1341, one end of protector lead-in wire 1341 wear be fixed on temperature protector 134, the other end is fixedly welded on circuit board 131.The setting of temperature protector 134, is mainly by induction, to detect the temperature of stator winding, reaches the object of effective protection plastic packaging motor safe handling.
Further, as shown in Fig. 5～8, the utility model embodiment also provides plastic packaging motor, it comprises above-mentioned field frame assembly, wears the rotor 4 being installed on field frame assembly and the fore bearing end cap that is installed on respectively field frame assembly two ends 5 and rear bearing end cap 6, and rotor 4 comprises rotating shaft 42 and is fixed on the rotor body 41 in rotating shaft 42.The two ends of rotating shaft 42 are supported on fore bearing end cap 5 and rear bearing end cap 6 by fore bearing (not shown) and rear bearing (not shown) respectively.The plastic packaging motor that the utility model provides, owing to having adopted above-mentioned field frame assembly, therefore, guaranteed the machine-shaping quality of plastic packaging motor, and brought very large facility to the installation of plastic packaging motor in application scenario, prevented that the plastic packaging motor phenomenon that its mounting structure damages in installation process from occurring, and guaranteed the useful life of plastic packaging motor.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. the package casing of field frame assembly, comprise the plastic packaging outer cover body being packaged in outside stator module, it is characterized in that: also comprise at least two mounting panels, described in each, on mounting panel, all run through and be provided with the installing hole wearing for securing member, on the outer wall of described plastic packaging outer cover body, convex with quantity identical with described mounting panel quantity and for settling the mounting ear of described mounting panel, described in each, mounting panel is embedded at respectively described in each on mounting ear, is equipped with for dodging the breach of dodging of described securing member described in each on mounting ear.
2. the package casing of field frame assembly as claimed in claim 1, is characterized in that: the thickness of described mounting panel is less than the thickness of described mounting ear.
3. the package casing of field frame assembly as claimed in claim 1 or 2, it is characterized in that: described in dodge breach and from the end away from described plastic packaging outer cover body of described mounting ear, extend to the outer wall of described plastic packaging outer cover body, and described in dodge breach described mounting ear be divided into two spaced supporters, the inside portion in opposite directions of described two supporters encloses described in formation and dodges breach.
4. the package casing of field frame assembly as claimed in claim 3, it is characterized in that: described supporter has and is connected in the first end on wall outside described plastic packaging outer cover body and away from the second end of wall outside described plastic packaging outer cover body, the overall size of described first end is greater than the overall size of described the second end.
5. the package casing of field frame assembly as claimed in claim 4, is characterized in that: described first end connects the outer wall of described plastic packaging outer cover body by smooth arc-shaped surface transition.
6. the package casing of field frame assembly as claimed in claim 1 or 2, it is characterized in that: described mounting panel and described mounting ear are equipped with four, and four described mounting ears is along the circumferential direction spacedly distributed on the outer wall of described plastic packaging outer cover body.
7. field frame assembly, comprise stator module, described stator module comprises stator core, be embedded at Insulating frame on described stator core, be set around the stator winding on described Insulating frame and be installed on the circuit board module on described Insulating frame, it is characterized in that: also comprise the package casing of the field frame assembly as described in claim 1 to 6 any one, described plastic packaging outer cover body is packaged in outside described stator module.
8. field frame assembly as claimed in claim 7, it is characterized in that: described circuit board module comprises that circuit board and one end are electrically connected on the power line on described circuit board, on described Insulating frame, convex with lead pin, circumferentially button and radially button, on described circuit board, run through and be provided with the position contact pin through hole corresponding with described lead pin position, the radially button hole that the circumferential button hole that position is corresponding with described circumferential button position and position and described circumferential button position are corresponding, described lead pin wears and is fixedly welded in described contact pin through hole, described circumferential button buckle connects described circumferential button hole, button hole radially described in described radially button buckle connects.
9. field frame assembly as claimed in claim 7, it is characterized in that: described circuit board module also comprises the wire clamp for the described power line that is fixedly clamped, described wire clamp comprises upper clamp and lower clamp, the bottom towards described lower clamp of described upper clamp is concaved with upper wire casing, the top towards described upper clamp of described lower clamp is concaved with inserting slot, described upper clamp is fastened on described lower clamp, and the outward flange of described circuit board is located between described upper clamp and described lower clamp, described upper wire casing and described inserting slot enclose and form the described line hole wearing for described power line.
10. plastic packaging motor, is characterized in that: comprise field frame assembly as described in claim 7 to 9 any one, wear the rotor on field frame assembly as described in being installed on and be installed on respectively as described in fore bearing end cap and the rear bearing end cap at field frame assembly two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282667.0U CN203942366U (en) | 2014-05-29 | 2014-05-29 | The package casing of field frame assembly and field frame assembly, plastic packaging motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282667.0U CN203942366U (en) | 2014-05-29 | 2014-05-29 | The package casing of field frame assembly and field frame assembly, plastic packaging motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203942366U true CN203942366U (en) | 2014-11-12 |
Family
ID=51861653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282667.0U Expired - Lifetime CN203942366U (en) | 2014-05-29 | 2014-05-29 | The package casing of field frame assembly and field frame assembly, plastic packaging motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203942366U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836357A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Stator winding end insulation frame, plastic-packaging stator assembly, and plastic-packaging motor |
| CN108155741A (en) * | 2018-02-08 | 2018-06-12 | 珠海凯邦电机制造有限公司 | Electric machine |
| CN112436697A (en) * | 2019-08-26 | 2021-03-02 | 美的威灵电机技术（上海）有限公司 | Motor and fan |
-
2014
- 2014-05-29 CN CN201420282667.0U patent/CN203942366U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836357A (en) * | 2015-05-22 | 2015-08-12 | 广东威灵电机制造有限公司 | Stator winding end insulation frame, plastic-packaging stator assembly, and plastic-packaging motor |
| CN108155741A (en) * | 2018-02-08 | 2018-06-12 | 珠海凯邦电机制造有限公司 | Electric machine |
| CN112436697A (en) * | 2019-08-26 | 2021-03-02 | 美的威灵电机技术（上海）有限公司 | Motor and fan |
| CN112436697B (en) * | 2019-08-26 | 2022-05-03 | 美的威灵电机技术（上海）有限公司 | Motor and fan |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |
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| CX01 | Expiry of patent term |