CN201051692Y - Vibration electromotor for vibration grinder - Google Patents
Vibration electromotor for vibration grinder Download PDFInfo
- Publication number
- CN201051692Y CN201051692Y CNU2007202004178U CN200720200417U CN201051692Y CN 201051692 Y CN201051692 Y CN 201051692Y CN U2007202004178 U CNU2007202004178 U CN U2007202004178U CN 200720200417 U CN200720200417 U CN 200720200417U CN 201051692 Y CN201051692 Y CN 201051692Y
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- CN
- China
- Prior art keywords
- casing
- vibration
- utility
- model
- vibrating motor
- 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.)
- Expired - Fee Related
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- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a vibrating motor for vibration grinder, comprising a casing (1). A stator and a rotor shaft (2) are installed in the casing (1), the rotor shaft (2) is secured on an end cap which is connected with the casing (1) through two plat roller bearings (3), and a sealing sleeve (4) is further installed on the end cap. The utility model has the advantages of simple structure, low making cost, convenient installation, and excellent economic benefits, which is applicable to the manufacture with large specification and few outputs.
Description
Technical field
The utility model relates to a kind of vertical vibrating motor that is used for oscillating mill, belongs to the vibrating motor technical field.
Background technology
The existing vibrating motor that is used for oscillating mill generally is equipped with a rubber seal and a press seal between the plane roller bearing of motor upper end and armature spindle, so that added lubricating oil in the roller bearing of plane is played the dual-seal effect, but comparatively strict to the moving control of the rotating shaft string in the motor, its structure as shown in Figure 2.Make the structure more complicated of motor like this, cost of manufacture is higher, and installs inconvenient.In addition, sealing ring generally is punch forming or injection mo(u)lding, and for the less product of large-scale output, the expense of die sinking tool is relatively more expensive, also will add miscellaneous equipment, causes the unnecessary expense of enterprise to increase.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of simple in structure, easy for installation, cost of manufacture is lower, be suitable for the vertical vibrating motor that is used for oscillating mill of output less prod, to overcome the deficiencies in the prior art.
The technical solution adopted in the utility model is such: it comprises casing (1), stator, armature spindle (2) are housed in casing (1), armature spindle (2) is installed on the cap that is connected with casing (1) by two plane roller bearings (3), and sealing shroud (4) is installed on electric motor end cap.The internal diameter of sealing shroud and the air gap of armature spindle should strict controls.
Bearing holder (housing, cover) in above-mentioned (4) is a T shape.
The parts of bearing holder (housing, cover) in aforementioned (4) for adopting machine tooling to form.
Compared with prior art, the utility model has saved rubber seal of the prior art, has simplified electric machine structure.Not only simple in structure, anti-leakage of oil is effective, has reduced the production cost of motor, and easy for installation.In addition, sealing shroud of the present utility model adopts ready-made machine tooling to form, and has saved expensive die sinking tool expense, has reduced production cost, has favorable economic benefit.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is for being used for the structural representation of the vibrating motor of oscillating mill, 1-casing among the figure, 2-armature spindle, 3-plane roller bearing, 4-axle sleeve, 5-sealing ring in the prior art.
Embodiment
Embodiment of the present utility model: as shown in Figure 1, it comprises casing 1, and stator and armature spindle 2 are housed in casing 1, and armature spindle 2 is installed on the cap that is connected with casing 1 by two plane roller bearings 3, and sealing shroud 4 is housed on end cap.Sealing shroud 4 adopts machine tooling to become T shape, and the boss of these T shape sealing shroud 4 front ends and plane roller bearing 3 have enough strings moving, also can play the effect of sealing to the lubricating oil in the plane roller bearing 3.
Claims (3)
1. vibrating motor that is used for oscillating mill, it comprises casing (1), stator, armature spindle (2) are housed in casing (1), it is characterized in that: armature spindle (2) is installed on the cap that is connected with casing (1) by two plane roller bearings (3), and sealing shroud (4) is housed on end cap.
2. the vibrating motor that is used for oscillating mill according to claim 1 is characterized in that: sealing shroud (4) is a T shape.
3. the vibrating motor that is used for oscillating mill according to claim 1 and 2 is characterized in that: the parts of sealing shroud (4) for adopting machine tooling to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004178U CN201051692Y (en) | 2007-05-25 | 2007-05-25 | Vibration electromotor for vibration grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004178U CN201051692Y (en) | 2007-05-25 | 2007-05-25 | Vibration electromotor for vibration grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051692Y true CN201051692Y (en) | 2008-04-23 |
Family
ID=39338184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202004178U Expired - Fee Related CN201051692Y (en) | 2007-05-25 | 2007-05-25 | Vibration electromotor for vibration grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051692Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171477A (en) * | 2017-07-14 | 2017-09-15 | 新乡市通用电机有限公司 | A kind of dust-proof vertical vibrating motor |
-
2007
- 2007-05-25 CN CNU2007202004178U patent/CN201051692Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171477A (en) * | 2017-07-14 | 2017-09-15 | 新乡市通用电机有限公司 | A kind of dust-proof vertical vibrating motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |