CN205231903U - Motor end cover convenient to change bearing - Google Patents
Motor end cover convenient to change bearing Download PDFInfo
- Publication number
- CN205231903U CN205231903U CN201520964326.6U CN201520964326U CN205231903U CN 205231903 U CN205231903 U CN 205231903U CN 201520964326 U CN201520964326 U CN 201520964326U CN 205231903 U CN205231903 U CN 205231903U
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- China
- Prior art keywords
- bearing
- end cap
- convenient
- end cover
- bearing pedestal
- 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.)
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Abstract
The utility model relates to a motor end cover convenient to change bearing contains the end cover of setting at the casing both ends, be provided with the detachable bearing frame in the end cover, be provided with the bearing in the bearing frame, just fix a position through the shaft shoulder of bearing frame and end cover respectively the outer lane of bearing, the utility model discloses an install bearing frame detachable on the motor casing, need not only not improve work efficiency with whole just ability quick maintenance or the change bearings unpack apart of motor, still reduced economic loss.
Description
Technical field
The utility model relates to machine field, refers in particular to a kind of electric motor end cap being convenient to change bearing.
Background technology
Motor is in maintenance, and changeing bearing is the thing of often meeting; Common step is, first to dismantle the end cap of motor, taking out the rotor of motor, then bearing is changed, finally reinstall rotor and end cap, this mode not only efficiency is very low, and for present magneto, dismounting rotor more not side becomes, and need more specific purpose tool, also likely damage rotor, produce more economic loss, for this reason, we have developed a kind of electric motor end cap being convenient to change bearing, by being arranged on motor casing by dismountable for bearing pedestal, not only increasing operating efficiency, also reducing economic loss.
Utility model content
The utility model object provides a kind of electric motor end cap being convenient to change bearing to overcome the deficiencies in the prior art, by being arranged on motor casing by dismountable for bearing pedestal, not only increasing operating efficiency, also reducing economic loss.
For achieving the above object, the technical solution adopted in the utility model is: a kind of electric motor end cap being convenient to replacing bearing, comprises the end cap being arranged on casing two ends; Dismountable bearing pedestal is provided with in described end cap; Be provided with bearing in described bearing pedestal, and the outer ring of described bearing is located respectively by the shaft shoulder of bearing pedestal and end cap.
Preferably, described bearing pedestal is provided with multiple removal hole being convenient to dismantle bearing.
Preferably, the contact-making surface of described end cap and bearing pedestal is inclined-plane, is convenient to bearing pedestal to take out in end cap.
Preferably, the junction of described end cap and casing and bearing pedestal is respectively arranged with sealing ring, and bearing is sealed bearing.
Preferably, described bearing pedestal is fixed in end cap by many screws.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The electric motor end cap being convenient to change bearing described in the utility model passes through to be arranged on motor casing by dismountable for bearing pedestal, does not need motor all to take apart just energy rapid-maintenance or replacing bearing, not only increases operating efficiency, also reduce economic loss.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the half sectional view being convenient to the electric motor end cap changing bearing described in the utility model;
Accompanying drawing 2 is the partial enlarged drawing at A place in Fig. 1;
Wherein: 1, casing; 2, end cap; 3, screw; 4, bearing pedestal; 41, removal hole; 5, bearing; 6, sealing ring.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-2 is the electric motor end cap being convenient to change bearing described in the utility model, comprises the end cap 2 being arranged on casing 1 two ends; Be provided with the bearing pedestal 4 that many screws 3 are fixing in described end cap 2, and described end cap 2 is inclined-plane with the contact-making surface of bearing pedestal 4, is convenient to bearing pedestal 4 to take out in end cap 2; Be provided with the bearing 5 of interference fit in described bearing pedestal 4, and the outer ring of described bearing 5 is located by the shaft shoulder of bearing pedestal 4 and end cap 2, prevents bearing 5 from sliding in bearing pedestal 4, affects transmission accuracy; Described bearing pedestal 4 is provided with multiple removal hole 41 being convenient to dismantle bearing 5; Described end cap 2 is respectively arranged with sealing ring 6 with the junction of casing 1 and bearing pedestal 4.
When changing bearing: first bearing pedestal 4 is taken off from end cap 2, then by the removal hole 41 on bearing pedestal 4, bearing 5 taking-up is repaired or replaced.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
The electric motor end cap being convenient to change bearing described in the utility model passes through to be arranged on motor casing by dismountable for bearing pedestal, does not need motor all to take apart just energy rapid-maintenance or replacing bearing, not only increases operating efficiency, also reduce economic loss.
Below be only embody rule example of the present utility model, protection range of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (5)
1. be convenient to the electric motor end cap changing bearing, it is characterized in that: comprise the end cap being arranged on casing two ends; Dismountable bearing pedestal is provided with in described end cap; Be provided with bearing in described bearing pedestal, and the outer ring of described bearing is located respectively by the shaft shoulder of bearing pedestal and end cap.
2. the electric motor end cap being convenient to replacing bearing according to claim 1, is characterized in that: described bearing pedestal is provided with multiple removal hole being convenient to dismantle bearing.
3. the electric motor end cap being convenient to replacing bearing according to claim 2, is characterized in that: the contact-making surface of described end cap and bearing pedestal is inclined-plane, is convenient to bearing pedestal to take out in end cap.
4. the electric motor end cap being convenient to replacing bearing according to claim 3, it is characterized in that: the junction of described end cap and casing and bearing pedestal is respectively arranged with sealing ring, and bearing is sealed bearing.
5. being convenient to according to claim 1 or 2 or 3 or 4 changes the electric motor end cap of bearing, it is characterized in that: described bearing pedestal is fixed in end cap by many screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964326.6U CN205231903U (en) | 2015-11-27 | 2015-11-27 | Motor end cover convenient to change bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964326.6U CN205231903U (en) | 2015-11-27 | 2015-11-27 | Motor end cover convenient to change bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231903U true CN205231903U (en) | 2016-05-11 |
Family
ID=55906945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964326.6U Active CN205231903U (en) | 2015-11-27 | 2015-11-27 | Motor end cover convenient to change bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205231903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490433A (en) * | 2015-11-27 | 2016-04-13 | 苏州朗高电机有限公司 | Motor end cover capable of facilitating bearing replacement |
-
2015
- 2015-11-27 CN CN201520964326.6U patent/CN205231903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490433A (en) * | 2015-11-27 | 2016-04-13 | 苏州朗高电机有限公司 | Motor end cover capable of facilitating bearing replacement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.608, FanFeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU LEGO MOTORS Co.,Ltd. Address before: 215164, Jiangsu, Wuzhong District, Suzhou province Xu Town, Hefeng village, Hefeng Road, Suzhou Lang Gao Motor Co., Ltd. Patentee before: SUZHOU LEGO MOTORS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |