CN207530651U - A kind of new motor casing flange part - Google Patents
A kind of new motor casing flange part Download PDFInfo
- Publication number
- CN207530651U CN207530651U CN201721407668.3U CN201721407668U CN207530651U CN 207530651 U CN207530651 U CN 207530651U CN 201721407668 U CN201721407668 U CN 201721407668U CN 207530651 U CN207530651 U CN 207530651U
- Authority
- CN
- China
- Prior art keywords
- main
- agent structure
- hole
- connection
- connecting pole
- 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.)
- Active
Links
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model is related to motor flange technical field more particularly to a kind of new motor casing flange parts.The technical solution adopted in the utility model is：A kind of new motor casing flange part, it is whole to be integrally formed by the way of die casting, including cylinder-shaped body structure, the side of agent structure is equipped with cylindrical seal boss, the center of seal boss is equipped with cylindrical first seal groove, the main connecting pole of opposite side connecting cylinder shape of agent structure, the height of main connecting pole is 5.5 times of agent structure thickness, the other end of main connecting pole is equipped with the fixed disk of cylindrical connection, the link position of agent structure and main connecting pole is equipped with a circle and reinforces the assembling conical surface, and the height for reinforcing the assembling conical surface is 2/5ths of main connecting pole height.The utility model has the advantages that：Structural strength higher, when in use assembly connection be more convenient, even closer with the respective outer side edges of motor, can making motor, performance is more stable when in use, and service life is longer, and production cost is lower.
Description
Technical field
The utility model is related to motor flange technical field more particularly to a kind of new motor casing flange parts.
Background technology
Flange is the translator of Chinese of flange.Flange is usually disk, and the unthreaded hole above at least one connection
Or screw hole, for being attached with other components.Flange on motor mainly has 2 classes, and one is " large flange ", generally
Refer to the end cap of motor, be for supporting the rotor of motor, placement bearing, also plaing a part of sometimes to motor seal (protection).Separately
One is " small flange ", generally refers to bearing cap, for fixing and protecting bearing.
Motor casing flange is both the flange of electric motor end cap position, it plays an important role to the sealing structure of motor, this pass
It is the overall performance of motor.In addition the reasonability of the design of motor casing flange part, complexity and be electricity with electromechanical matching
Casing flange part it is whether qualified whether handy major criterion.
Utility model content
The purpose of this utility model is to provide a kind of new motor casing flange part, makes motor casing by strict structure design
Flange part has better structural strength, and even closer with the respective outer side edges of corresponding motor, can make motor when in use
Performance is more stable, also adds the service life of motor casing flange part on the whole, reduces production cost.
The technical solution of the utility model is as follows：
A kind of new motor casing flange part, it is whole to be integrally formed by the way of die casting, including cylinder-shaped body structure, institute
The side for stating agent structure is equipped with cylindrical seal boss, and the center of the seal boss is equipped with cylinder first and seals
Slot, the position that the seal boss is connect with the agent structure are equipped with the right angled triangle seal groove that bottom angle is 67 degree,
The main connecting pole of opposite side connecting cylinder shape of the agent structure, the height of the main connecting pole is the agent structure thickness
5.5 times, the other end of the main connecting pole is equipped with the fixed disk of cylindrical connection, the thickness of the fixed disk of connection and the main body
The thickness of structure is identical, the diameter of the fixed disk of connection be more than the diameter of the main connecting pole and with the seal boss
Diameter is identical, and the diameter of the seal boss is less than the diameter of the agent structure, it is characterised in that：The agent structure and institute
The link position for stating main connecting pole is equipped with a circle reinforcing assembling conical surface, and the height for reinforcing the assembling conical surface is the main connecting pole
2/5ths of height, the external cylindrical surface of the main connecting pole are equipped with arc-shaped recessing groove, and the recessing groove extends to described
Reinforce assembling the conical surface conical surface position, the agent structure be equipped with 4 centered on the central shaft of the agent structure uniformly
The main mounting hole of distribution, angle between adjacent 2 main mounting holes and the agent structure central shaft line is into 90 degree, institute
State set on the external cylindrical surface of agent structure bottom end there are one angle as 90 degree of right angle locating slot, the external cylindrical surface of the main connecting pole
On set there are two side connecting hole, into 112.5 degree angles between the central shaft of two side connecting holes, the connection fixation disk
Center is equipped with cylindrical second seal groove, and the depth of second seal groove is the half of the fixed disc thickness of the connection,
The center of first seal groove is equipped with main pilot hole, and the center of second seal groove is equipped with the second pilot hole,
Center between second pilot hole and the main pilot hole is equipped with connection through-hole, the connection through-hole left and right ends point
Chamfering that She You be 10 degree is additionally provided with third seal groove, the main pilot hole between the connection through-hole and the main pilot hole
A circle interior sealing slot is inside additionally provided with, the diameter of the main pilot hole is more than the diameter of second pilot hole, second assembling
The diameter in hole is identical with the diameter of the third seal groove, and being additionally provided with the second of circle distribution on the fixed disk of connection fixes
Hole, the second mounting hole distribution corresponding with the recessing groove, the quantity of second mounting hole are less than the number of the recessing groove
Amount, the both sides of the second mounting hole described in two of which are additionally provided with reinforcing connecting hole, the agent structure and the fixed disk of the connection
Between be additionally provided with main body reinforcing rib with external cylindrical surface into 25 degree of angles, it is described to reinforce between the assembling conical surface and the main connecting pole
Angle be 30 degree.
Further, the height of the seal boss is less than the depth of first seal groove, first seal groove
Bottom surface and the most deep position of the triangle seal groove are in the same plane.
The beneficial effects of the utility model：
The utility model structural strength higher, when in use assembly connection be more convenient, more step up with the respective outer side edges of motor
Close, can making motor, performance is more stable when in use, and service life is longer, and production cost is lower.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the front schematic view of the utility model；
Fig. 3 is the diagrammatic cross-section of the utility model A-B positions；
Fig. 4 is the diagrammatic cross-section of the utility model C-D positions；
Fig. 5 is the partial schematic diagram of the utility model X (Y) position；
Fig. 6 is the enlarged diagram of the utility model Z location；
Fig. 7 is the enlarged diagram of the utility model V positions；
Fig. 8 is the schematic rear view of the utility model；
In figure：1st, agent structure, 2, seal boss, 3, triangle seal groove, 4, main connecting pole, 5, the fixed disk of connection, 6,
Recessing groove, 7, main mounting hole, 8, right angle locating slot, 9, side connecting hole, the 10, first seal groove, the 11, second seal groove, 12, main dress
Distribution, the 13, second pilot hole, 14, connection through-hole, 15, third seal groove, 16, interior sealing slot, the 17, second mounting hole, 18 plus
It is solidly connected hole, 19, main body reinforcing rib, 20, reinforce the assembling conical surface.
Specific embodiment
As shown in Figures 1 to 8, a kind of new motor casing flange part, it is whole to be integrally formed by the way of die casting, have more
High structural strength and the more machining accuracy of precision, then the motor casing flange that strict structure design is coordinated to make the utility model
Part has the features such as easy to use, production cost is low, and service life is long.The leakproofness of motor can be made on electric machine casing by applying
More preferably, the performance of motor can be made more preferable when in use, the operation for making motor is safer more reliable.It mainly includes cylindrical main
Body structure 1, the side of the agent structure 1 are equipped with cylindrical seal boss 2, play the role of sealing in assembling process, with
The comparison that links together of structure on motor is close.The center of the seal boss 2 is equipped with cylindrical first seal groove 10,
Playing sealing and positioning during assembling, it is ensured that part position installation is accurate, is not in situation of the installation beyond precalculated position,
Also ensure the leakproofness between part.The position that the seal boss 2 is connect with the agent structure 1 is equipped with bottom angle
67 degree of right angled triangle seal groove 3, sealing strip being placed in triangle seal groove can make to connect between part when mounted
The better tightness connect, and when sealing strip is placed in triangle seal groove will not drop out, facilitate installation operation.The main body
The main connecting pole 4 of opposite side connecting cylinder shape of structure 1, it connects the structural member outside motor casing, facilitates the use of motor.It is described
The height of main connecting pole 4 is 5.5 times of 1 thickness of agent structure, on the one hand can increase the durability of part, when in use
Structure is more stable, and when use is more durable, additionally it is possible to which preferably the part with cooperation is attached use.On the other hand can have
Effect reduces the abrasion of part, and the heat generated in use can be distributed accordingly, and make part does fatigue capability
Enhancing, so as to which the abrasion for making part reduces.The other end of the main connecting pole 4 is equipped with the fixed disk 5 of cylindrical connection, the company
The thickness for connecing fixed disk 5 is identical with the thickness of the agent structure 1, connects fixed disk 5 and is connected to one with the structural member outside motor
It rises.The diameter of the fixed disk 5 of connection is more than the diameter of the main connecting pole 4 and identical with the diameter of the seal boss 2,
The diameter of the seal boss 2 is less than the diameter of the agent structure 1.The agent structure 1 and the connection of the main connecting pole 4
Position is equipped with a circle and reinforces the assembling conical surface 20, and the height of the reinforcing assembling conical surface 20 is five points of 4 height of main connecting pole
Two, due to connect distance increase, for the more preferable and increased structure of the intensity of structure, part can be made when in use
It is more robust.The external cylindrical surface of the main connecting pole 4 is equipped with arc-shaped recessing groove 6, plays a part of to keep away position in fixation procedure.Institute
It states recessing groove 6 and extends to the conical surface position for reinforcing the assembling conical surface 20, it is more convenient during processing, production can be made
Cost is lower.The agent structure 1 is equipped with 4 equally distributed main fixations centered on the central shaft of the agent structure 1
Hole 7, it is directly fixedly connected with motor casing, plays main fixed, the main force of load bearing element.Adjacent 2 masters
For angle between 1 central shaft line of mounting hole 7 and the agent structure into 90 degree, distribution is more reasonable, makes part connection closer.
Angle rises as 90 degree of right angle locating slot 8 in installation process is carried out there are one being set on the 1 bottom end external cylindrical surface of agent structure
The effect of positioning can be more convenient installation, effectively increase installation effectiveness during installation.The outside cylinder of the main connecting pole 4
It is set on face there are two side connecting hole 9, is connected between the central shaft of two side connecting holes 9 into 112.5 degree angles, the two sides
Hole is set according to the needs of structure, and different locations of structures may be different.The centre bit of the fixed disk 5 of connection
Cylindrical second seal groove 11 is installed, the depth of second seal groove 11 is the half of 5 thickness of the fixed disk of connection, really
Protect leakproofness of this end in connection between part.The center of first seal groove 10 is equipped with main pilot hole 12, described
The center of second seal groove 11 is equipped with the second pilot hole 13, between second pilot hole 13 and the main pilot hole 12
Center is equipped with connection through-hole 14, these pilot holes are linked together in the inside of part and other structures part.Institute
State the chamfering that connection through-hole 14 left and right ends are respectively equipped with 10 degree, when assembling will not cause to damage to part.The connection through-hole
Third seal groove 15 is additionally provided between 14 and the main pilot hole 12, it is ensured that the leakproofness of inside parts, it is whole to strengthening part
The leakproofness of structure plays the role of very big.A circle interior sealing slot 16 is additionally provided in the main pilot hole 12, is led to when being assembled
It crosses and is caught in sealing strip in interior seal groove 16, the better tightness of part can be made, can just make the performance of motor more secure in this way.
The diameter of the main pilot hole 12 is more than the diameter of second pilot hole 13, the diameter of second pilot hole 13 and described the
The diameter of three seal grooves 15 is identical.The second mounting hole 17 of circle distribution is additionally provided on the fixed disk 5 of connection, it is and motor
What external structural member used when connecting, make closely link together between part.Second mounting hole 17 and institute
It states recessing groove 6 and corresponds to distribution, screw column can be put into when using the second mounting hole 17 wherein, distribution corresponding to recessing groove 6 can
To prevent from interfering.The quantity of second mounting hole 17 is less than the quantity of the recessing groove 6.Second is solid described in two of which
The both sides for determining hole 17 are additionally provided with reinforcing connecting hole 18, in order to make part connection more secured.The agent structure 1 and the connection
The main body reinforcing rib 19 with external cylindrical surface into 25 degree of angles is additionally provided between fixed disk 5, increases the intensity of part on the whole.Institute
It is 30 degree to state the angle reinforced between the assembling conical surface 20 and the main connecting pole 4, can reduce difficulty during production, and tying
Demand is also disclosure satisfy that in structure intensity.
Preferably, the height of the seal boss 2 is less than the depth of first seal groove 10, first seal groove
10 bottom surface in the same plane, is more convenient, while will not increase again with the most deep position of the triangle seal groove 3 in assembling
Production cost during production can increase convenience during assembling, and the intensity of part can also be made to reach best.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, under the premise of principle described in the utility model is not departed from, several improvement or replacement can also be made, these improvement
Or it replaces and also should be regarded as the scope of protection of the utility model.
Claims (2)
- It is whole to be integrally formed by the way of die casting 1. a kind of new motor casing flange part, including cylinder-shaped body structure (1), The side of the agent structure (1) is equipped with cylindrical seal boss (2), and the center of the seal boss (2) is equipped with cylinder The first seal groove of shape (10), the position that the seal boss (2) connect with the agent structure (1) are 67 degree equipped with bottom angle Right angled triangle seal groove (3), the main connecting pole of opposite side connecting cylinder shape (4) of the agent structure (1), the main connection The height of column (4) is 5.5 times of the agent structure (1) thickness, and the other end of the main connecting pole (4) is equipped with cylindrical connect Fixed disk (5), the thickness of the fixed disk (5) of connection is identical with the thickness of the agent structure (1), the fixed disk of connection (5) diameter is more than the diameter of the main connecting pole (4) and identical with the diameter of the seal boss (2), and the sealing is convex The diameter of platform (2) is less than the diameter of the agent structure (1), it is characterised in that：The agent structure (1) and the main connecting pole (4) link position is equipped with a circle and reinforces the assembling conical surface (20), and the height for reinforcing the assembling conical surface (20) is the main connection 2/5ths of column (4) height, the external cylindrical surface of the main connecting pole (4) are equipped with arc-shaped recessing groove (6), the recessing groove (6) conical surface position for reinforcing the assembling conical surface (20) is extended to, the agent structure (1) is equipped with 4 with the main body knot Equally distributed main mounting hole (7) centered on the central shaft of structure (1), adjacent 2 main mounting holes (7) and the agent structure (1) angle between central shaft line is into 90 degree, sets that there are one angles as 90 degree on the external cylindrical surface of agent structure (1) bottom end Right angle locating slot (8), set that there are two side connecting hole (9), two sides connections on the external cylindrical surface of the main connecting pole (4) It is equipped with cylinder second into 112.5 degree of angles, the center of the fixed disk (5) of connection between the central shaft in hole (9) and seals Slot (11), the depth of second seal groove (11) are the half of fixed disk (5) thickness of the connection, first seal groove (10) center is equipped with main pilot hole (12), and the center of second seal groove (11) is equipped with the second pilot hole (13), the center between second pilot hole (13) and the main pilot hole (12) is equipped with connection through-hole (14), described Connection through-hole (14) left and right ends are respectively equipped with 10 degree of chamfering, between the connection through-hole (14) and the main pilot hole (12) Third seal groove (15) is additionally provided with, a circle interior sealing slot (16), the main pilot hole are additionally provided in the main pilot hole (12) (12) diameter is more than the diameter of second pilot hole (13), and diameter and the third of second pilot hole (13) seal The diameter of slot (15) is identical, the second mounting hole (17) of circle distribution is additionally provided on the fixed disk (5) of connection, described second is solid Determine hole (17) distribution corresponding with the recessing groove (6), the quantity of second mounting hole (17) is less than the number of the recessing groove (6) Amount, the both sides of the second mounting hole (17) described in two of which be additionally provided with reinforce connecting hole (18), the agent structure (1) with it is described The main body reinforcing rib (19) with external cylindrical surface into 25 degree of angles is additionally provided between the fixed disk (5) of connection, it is described to reinforce the assembling conical surface (20) angle between the main connecting pole (4) is 30 degree.
- 2. a kind of new motor casing flange part according to claim 1, it is characterised in that：The height of the seal boss (2) Degree is less than the depth of first seal groove (10), the bottom surface of first seal groove (10) and the triangle seal groove (3) Most deep position is in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721407668.3U CN207530651U (en) | 2017-10-27 | 2017-10-27 | A kind of new motor casing flange part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721407668.3U CN207530651U (en) | 2017-10-27 | 2017-10-27 | A kind of new motor casing flange part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530651U true CN207530651U (en) | 2018-06-22 |
Family
ID=62571370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721407668.3U Active CN207530651U (en) | 2017-10-27 | 2017-10-27 | A kind of new motor casing flange part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207530651U (en) |
-
2017
- 2017-10-27 CN CN201721407668.3U patent/CN207530651U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207530651U (en) | A kind of new motor casing flange part | |
| CN107606107A (en) | A kind of special multiaxis assembling gear part | |
| CN207349289U (en) | A kind of motor casing flange part | |
| CN208885347U (en) | A kind of anti-loose blade of steam turbine | |
| CN115075940A (en) | Low-cost lightweight triangular rotor part for aeroengine | |
| CN207368020U (en) | Truck storage battery case lid | |
| CN208084266U (en) | A kind of multiple bearing calibration structure part | |
| CN202096930U (en) | Improved mixer | |
| CN208252515U (en) | A kind of type easy to install is connected together fastener | |
| CN207634753U (en) | A kind of large-scale valve body of safety valve peculiar to vessel | |
| CN203441587U (en) | Cooling liquid filler assembly and engine cooling system | |
| CN207171463U (en) | The tool of motor case component automatic assembling | |
| CN201679884U (en) | Pneumatic clutch | |
| CN103661626B (en) | A kind of engine front cover lid with hanging right support mounting structure | |
| CN108061143A (en) | A kind of special assembling stable type connection gear | |
| CN207814258U (en) | A kind of gear structure assembly connection axis | |
| CN205788893U (en) | A kind of removable self-priming electric power board | |
| CN204851584U (en) | Take air compressor machine wind scooper of handle | |
| CN207526998U (en) | A kind of symmetrical Gearbox | |
| CN207740714U (en) | A kind of diesel engine lubrication structure connecting flange | |
| CN207864398U (en) | A kind of diesel engine wedged type gear connecting shaft | |
| CN109435663A (en) | Composite material battery pack car body installs point structure | |
| CN208565065U (en) | Novel glue dynamic balance calibration rotor blade | |
| CN204344669U (en) | A kind of thrust bearing shell | |
| CN206054223U (en) | Compressor slanting plate seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |