CN208971254U - A kind of motor assembling machine structure with accurate assembling function - Google Patents
A kind of motor assembling machine structure with accurate assembling function Download PDFInfo
- Publication number
- CN208971254U CN208971254U CN201822010910.4U CN201822010910U CN208971254U CN 208971254 U CN208971254 U CN 208971254U CN 201822010910 U CN201822010910 U CN 201822010910U CN 208971254 U CN208971254 U CN 208971254U
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- China
- Prior art keywords
- hole
- end cap
- bearing bracket
- drive end
- end bearing
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- Expired - Fee Related
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Abstract
The utility model provides a kind of motor assembling machine structure with accurate assembling function, including motor stator, drive end bearing bracket and rear end cap, motor stator is equipped at least two connection through-holes, drive end bearing bracket is equipped with front through hole and preceding screw hole, rear end cap is equipped with rear through-hole and rear bolt hole, front through hole and preceding screw hole are alternately arranged in drive end bearing bracket, through-hole and rear bolt hole are alternately arranged on rear end cap afterwards, and front through hole is equipped with front connector, through-hole is equipped with rear connectors afterwards, utilize front connector, the opposite ground of rear connectors accurately replaces mounted in pairing mode, reach drive end bearing bracket, rear end cap is securely fitted in the front and rear sides of motor stator, it is diagonal easy to operate, and unified standard installation operation, it avoids reprocessing phenomenon, drive end bearing bracket and rear end cap are the end cap of same structure simultaneously, versatility is high, reduce manufacturing cost.
Description
Technical field
The utility model relates to the technical field of motor assembling machine structure, specifically a kind of electricity with accurate assembling function
Machine assembling mechanism.
Background technique
Traditional motor includes rotor, motor stator, drive end bearing bracket and rear end cap, and rotor and motor stator match
Installation, drive end bearing bracket, rear end cap, motor stator have through-hole, are each passed through drive end bearing bracket, motor stator, rear end using bolt
The through-hole of lid is simultaneously connect with nut thread, so that drive end bearing bracket, rear end cap are fixedly connected on motor stator.
In practical applications, above-mentioned motor assembling machine structure has the disadvantage that
1) it is required according to operation, when motor assembles, needs diagonally to assemble bolt, to guarantee assembling quality, but in reality
In operation, operator's random assembling bolt in order to easy to operate.
2) traditional motor or it is provided with through-hole in motor front end cover, back end cover for motor is provided with screw hole or before motor
End cap is provided with screw hole, and back end cover for motor is provided with through-hole, so that drive end bearing bracket and the mating installation of rear end cap.However, working as front end therein
Lid or rear end cap manufacture or assemble be damaged when, causing to correspond to matched end cap and mold can not all apply.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of motor with accurate assembling function
Assembling mechanism, unified standard installation operation, improves matched versatility, reduces manufacturing cost.
The purpose of utility model of the utility model is achieved in that a kind of motor assembling machine with accurate assembling function
Structure, including the motor stator installed with rotor matching and the drive end bearing bracket and the rear end that are respectively assembled at motor stator rear and front end
Lid, wherein the motor stator is equipped at least two connection through-holes, and drive end bearing bracket is equipped with front through hole and preceding screw hole, and rear end cap is equipped with
Through-hole and rear bolt hole afterwards, the front through hole and preceding screw hole are alternately arranged in drive end bearing bracket, rear through-hole and rear bolt hole and front through hole, preceding
Screw hole aperture is consistent and is alternately arranged on rear end cap, and the front through hole be equipped with across connection through-hole and with rear bolt hole spiral shell
The front connector of line connection, rear through-hole are equipped with across the rear connectors for connecting through-hole and being threadedly coupled with preceding screw hole.
It is optimized according to above-mentioned, the connection through-hole is separately positioned on the corner position of motor stator, front through hole, preceding screw hole
It is connected respectively through-hole to be alternately arranged in the corner position of drive end bearing bracket, rear through-hole, rear bolt hole respectively correspond rear bolt hole, rear through-hole
It is alternately arranged in the corner position of rear end cap.
Alternatively, the connection through-hole is separately positioned on the four side of motor stator, front through hole, preceding screw hole are connected respectively
Through-hole is alternately arranged the four side in drive end bearing bracket, rear through-hole, rear bolt hole respectively correspond rear bolt hole, rear through-hole be alternately arranged in
The four side of rear end cap.
It is optimized according to above-mentioned, the front through hole, preceding screw hole, rear through-hole, rear bolt hole are respectively equipped with positioning and are inlaid in company
The locating piece in hole is connected, locating piece is shaped in drive end bearing bracket, on rear end cap respectively.
It is optimized according to above-mentioned, the drive end bearing bracket has several heat dissipations communicated with motor stator with rear end cap
Hole, heat release hole are distributed in the periphery of drive end bearing bracket and rear end cap.
It being optimized according to above-mentioned, the corner position of the drive end bearing bracket and rear end cap is respectively equipped with integrally formed reinforcing rib,
Reinforcing rib extension is connected in the outer rim of drive end bearing bracket and rear end cap and connect with the end face of motor stator.
It is optimized according to above-mentioned, the corner position of the drive end bearing bracket and rear end cap is respectively equipped with the recessed of the poly- stress of dispersion
Slot position.
It is optimized according to above-mentioned, the drive end bearing bracket and rear end cap are respectively end cap made of same mold.
Utility model has the advantages that
1) the structure cooperation of front through hole, preceding screw hole, rear bolt hole, rear through-hole and drive end bearing bracket, rear end cap, so that front connector,
The opposite ground of rear connectors accurately replaces mounted in pairing mode, reaches drive end bearing bracket, rear end cap is securely fitted in the front and back two of motor stator
Side, it is diagonal easy to operate, and unified standard installation operation, it efficiently reduces and reprocesses phenomenon, reinforcement structure stability improves product
Qualification rate, it is ensured that the quality of production of product.
2) since drive end bearing bracket and rear end cap are the mutually isostructural end cap of same mold manufacture, installation accuracy is improved, is expanded
Versatility is assembled, reduces manufacturing cost, it is ensured that the manufacturing quality of product.
Detailed description of the invention
Attached drawing 1 is the installation diagram of the utility model first embodiment.
Attached drawing 2 is the top view of the utility model first embodiment.
Attached drawing 3 is the cross-sectional view of the utility model first embodiment.
Attached drawing 4 is the exploded view of the utility model first embodiment.
Specific embodiment
The utility model will be further described with reference to the accompanying drawing.
1 to shown in Fig. 4 with reference to the accompanying drawings, the motor assembling machine structure with accurate assembling function of the utility model comprising
With rotor match installation motor stator 1 and be respectively assembled at 1 rear and front end of motor stator drive end bearing bracket 2 and rear end cap 3.
Wherein, motor stator 1 is stated equipped at least two connection through-holes 4, and drive end bearing bracket 2 is equipped with front through hole 5 and preceding screw hole 6, and rear end cap 3 is equipped with
Through-hole 7 and rear bolt hole 8 afterwards.The front through hole 5 is alternately arranged with preceding screw hole 6 in drive end bearing bracket 2, and rear through-hole 7 is with rear bolt hole 8 with before
Screw hole 6, the aperture of front through hole 5 are consistent and be alternately arranged on rear end cap 3, and the front through hole 5 be equipped with it is logical across connection
Hole 4 and the front connector 9 being threadedly coupled with rear bolt hole 8, rear through-hole 7 are equipped with across connection through-hole 4 and connect with preceding 6 screw thread of screw hole
The rear connectors 10 connect.
In this way, the structure in front through hole 5, preceding screw hole 6, rear bolt hole 8, rear through-hole 7 and drive end bearing bracket 2, rear end cap 3 cooperates, with
So that front connector 9, rear connectors 10 is accurately replaced mounted in pairing mode opposite to each other, reaches drive end bearing bracket 2, rear end cap 3 is securely fitted in
The front and rear sides of motor stator 1, it is diagonal easy to operate, and unified standard installation operation, it efficiently reduces and reprocesses phenomenon, reinforce knot
Structure stability improves product qualification rate.
Moreover, the drive end bearing bracket 2 is respectively mutually isostructural end cap made of same mold with rear end cap 3.Improve installation
Precision expands assembly versatility, reduces manufacturing cost, it is ensured that the manufacturing quality of product.
Referring to figs. 1 to 4, further refinement, the connection through-hole 4 are separately positioned on the corner position of motor stator 1,
Front through hole 5, preceding screw hole 6 are connected respectively through-hole 4 and are alternately arranged in the corner position of drive end bearing bracket 2, and rear through-hole 7, rear bolt hole 8 divide
Rear bolt hole 8 is not corresponded to, rear through-hole 7 is alternately arranged in the corner position of rear end cap 3.
That is, front connector 9 diagonally sequentially passes through front through hole 5, connection through-hole 4 and connects with 8 screw thread of rear bolt hole when assembly
It connects, rear connectors 10 diagonally sequentially pass through rear through-hole 7, connection through-hole 4 and are threadedly coupled with preceding screw hole 6, so that front connector
9, rear connectors 10 are alternately assemblied in drive end bearing bracket 2, motor stator 1, on rear end cap 3 oppositely, easy to operate, unified standard installation
Operation improves Assembly veracity, efficiently reduces and reprocess phenomenon, and reinforcement structure stability improves product qualification rate, it is ensured that product
The quality of production.
Period, the front through hole 5, preceding screw hole 6, rear through-hole 7, rear bolt hole 8 are respectively equipped with positioning and are inlaid in the connection use of through-hole 4
Locating piece 14, locating piece 14 is shaped in drive end bearing bracket 2, on rear end cap 3 respectively.Under the action of locating piece 14, before capable of making
End cap 2 and rear end cap 3, which are accurately located, to be mounted on motor stator 1, convenient for the assembly of front connector 9 and rear connectors 10, is mentioned
High Assembly veracity and assembly progress, reinforcement structure stability, it is ensured that the using effect of product.
In addition, the drive end bearing bracket 2 has several heat release holes 13 communicated with motor stator 1 with rear end cap 3, heat dissipation
Hole 13 is distributed in the periphery of drive end bearing bracket 2 Yu rear end cap 3.The circulation of motor inner air is improved, good heat dissipation effect adapts to high-power electricity
The assembly of machine improves the use quality of product.
In addition, the corner position of the drive end bearing bracket 2 and rear end cap 3 is respectively equipped with integrally formed reinforcing rib 11, reinforcing rib 11
Extension is connected to drive end bearing bracket 2 and connect on rear end cap 3 and with the end face of motor stator 1.Under the action of reinforcing rib 11, reinforce expanding
The contact area of big front side end cap 2, rear side end cap 2 and motor stator 1, can be to avoid the mounting hole local location of motor stator 1
Stress generates noise to lead to 1 lamination warped of motor stator.
In addition, the corner position of the drive end bearing bracket 2 and rear end cap 3 is respectively equipped with the groove position 12 for dispersing poly- stress.?
Under the action of groove position 12, effectively disperse drive end bearing bracket 2 and poly- stress of the rear end cap 3 by motor stator 1, improves pressure resistance
Degree enhances the structural stability of drive end bearing bracket 2 and rear end cap 3, it is ensured that the use quality of product.
Second embodiment (attached drawing is not shown), be with above-mentioned not place: it is fixed that the connection through-hole 4 is separately positioned on motor
The four side of son 1, front through hole 5, preceding screw hole 6 are connected respectively through-hole 4 and are alternately arranged in the four side of drive end bearing bracket 2, rear logical
Hole 7, rear bolt hole 8 respectively correspond rear bolt hole 8, rear through-hole 7 is alternately arranged in the four side of rear end cap 3.
When assembly, front connector 9 symmetrically sequentially passes through front through hole 5, connection through-hole 4 and is threadedly coupled with rear bolt hole 8, after
Connector 10 symmetrically sequentially passes through rear through-hole 7, connection and is threadedly coupled through-hole 4 with preceding screw hole 6 so that front connector 9, after connect
Fitting 10 is alternately assemblied in drive end bearing bracket 2, motor stator 1, on rear end cap 3 oppositely, and assembly is accurate, unified standard installation operation,
It efficiently reduces and reprocesses phenomenon, reinforcement structure stability improves product qualification rate, it is ensured that the quality of production of product.
Above-mentioned specific embodiment is only the preferable specific embodiment of the utility model effect, all tools with the utility model
The structure for having the motor assembling machine structure of accurate assembling function identical or equivalent, it is within the protection scope of the present utility model.
Claims (8)
1. a kind of motor assembling machine structure with accurate assembling function, including motor stator (1) and it is respectively assembled at motor stator
(1) drive end bearing bracket (2) of rear and front end and rear end cap (3), it is characterised in that: the motor stator (1) is equipped at least two connections
Through-hole (4), drive end bearing bracket (2) are equipped with front through hole (5) and preceding screw hole (6), and rear end cap (3) is equipped with rear through-hole (7), rear bolt hole (8), institute
It is consistent with the aperture of front through hole (5), preceding screw hole (6) with preceding screw hole (6) and be alternately arranged in drive end bearing bracket (2) to state front through hole (5),
Through-hole (7) and rear bolt hole (8) are alternately arranged on rear end cap (3) afterwards, and the front through hole (5) is equipped with across connection through-hole
(4) and with rear bolt hole (8) front connector (9) being threadedly coupled, rear through-hole (7) be equipped with across connection through-hole (4) and with preceding spiral shell
The rear connectors (10) that hole (6) is threadedly coupled.
2. according to claim 1 with the motor assembling machine structure of accurate assembling function, it is characterised in that: the connection through-hole
(4) it is separately positioned on the corner position of motor stator (1), front through hole (5), preceding screw hole (6) are connected respectively through-hole (4) alternately
It is set to the corner position of drive end bearing bracket (2), rear through-hole (7), rear bolt hole (8) respectively correspond rear bolt hole (8), rear through-hole (7) alternately
It is set to the corner position of rear end cap (3).
3. according to claim 1 with the motor assembling machine structure of accurate assembling function, it is characterised in that: the connection through-hole
(4) it is separately positioned on the four side of motor stator (1), front through hole (5), preceding screw hole (6) are connected respectively through-hole (4) alternately
It is set to the four side of drive end bearing bracket (2), rear through-hole (7), rear bolt hole (8) respectively correspond rear bolt hole (8), rear through-hole (7) alternately
It is set to the four side of rear end cap (3).
4. with the motor assembling machine structure of accurate assembling function according to Claims 2 or 3, it is characterised in that: logical before described
Hole (5), preceding screw hole (6), rear through-hole (7), rear bolt hole (8) are respectively equipped with the locating piece that positioning is inlaid in connection through-hole (4)
(14), locating piece (14) is shaped in drive end bearing bracket (2), on rear end cap (3) respectively.
5. according to claim 1 with the motor assembling machine structure of accurate assembling function, it is characterised in that: the drive end bearing bracket
(2) several heat release holes (13) communicated with motor stator (1) are had with rear end cap (3), before heat release hole (13) is distributed in
The periphery of end cap (2) and rear end cap (3).
6. according to claim 1 with the motor assembling machine structure of accurate assembling function, it is characterised in that: the drive end bearing bracket
(2) it is respectively equipped with integrally formed reinforcing rib (11) with the corner position of rear end cap (3), reinforcing rib (11) extension is connected to drive end bearing bracket
(2) it is connect in the outer rim of rear end cap (3) and with the end face of motor stator (1).
7. according to claim 1 with the motor assembling machine structure of accurate assembling function, it is characterised in that: the drive end bearing bracket
(2) the groove position (12) for dispersing poly- stress is respectively equipped with the corner position of rear end cap (3).
8. according to claim 1 with the motor assembling machine structure of accurate assembling function, it is characterised in that: the drive end bearing bracket
It (2) is respectively end cap made of same mold with rear end cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822010910.4U CN208971254U (en) | 2018-12-01 | 2018-12-01 | A kind of motor assembling machine structure with accurate assembling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822010910.4U CN208971254U (en) | 2018-12-01 | 2018-12-01 | A kind of motor assembling machine structure with accurate assembling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971254U true CN208971254U (en) | 2019-06-11 |
Family
ID=66766060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822010910.4U Expired - Fee Related CN208971254U (en) | 2018-12-01 | 2018-12-01 | A kind of motor assembling machine structure with accurate assembling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713672A (en) * | 2019-10-25 | 2021-04-27 | 佛山市威灵洗涤电机制造有限公司 | Motor and assembly structure thereof |
-
2018
- 2018-12-01 CN CN201822010910.4U patent/CN208971254U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713672A (en) * | 2019-10-25 | 2021-04-27 | 佛山市威灵洗涤电机制造有限公司 | Motor and assembly structure thereof |
| CN112713672B (en) * | 2019-10-25 | 2022-03-22 | 佛山市威灵洗涤电机制造有限公司 | Motor and assembly structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20191201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |