CN201206931Y - Outboard bearing type high temperature resistant rotating toaster - Google Patents
Outboard bearing type high temperature resistant rotating toaster Download PDFInfo
- Publication number
- CN201206931Y CN201206931Y CNU2008200542700U CN200820054270U CN201206931Y CN 201206931 Y CN201206931 Y CN 201206931Y CN U2008200542700 U CNU2008200542700 U CN U2008200542700U CN 200820054270 U CN200820054270 U CN 200820054270U CN 201206931 Y CN201206931 Y CN 201206931Y
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- China
- Prior art keywords
- oven
- high temperature
- heater
- temperature resistant
- external
- 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 - Lifetime
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Abstract
The utility model discloses an external-bearing type high temperature-resistance rotary oven; an oven cover (6) is arranged on an oven body (9); the oven body (9) and the oven cover (6) are provided with insulation layers (2); the oven cover (6) is provided with a hydraulic opening device (4); a heating pipe (3) is arranged inside the oven body (9); the oven cover (6) is provided with a circulation fan (1); at least two rotating shafts (5) are arranged at the bottom part of the inner cavity of the oven body (9); the support bearings (8) of the rotating shafts (5) are arranged outside the oven body (9); and the rotating shafts (5) are connected with a drive device. Through the external arrangement of bearings, the utility model can easily maintain the bearings and is safe and reliable; the hydraulic opening device is sensitive and secure in movement, and the speed of the rotating system is adjustable so as to improve the service life of the equipment, reduce the loss of paint, improve the workpiece baking effect and ensure the electrical properties of the workpiece.
Description
Technical field
The utility model relates to a kind of high temperature resistant baker, particularly relates to a kind of high temperature resistant baker that is used for motor stator and rotor rotary roasting.
Background technology
Insulated paint for motor solidifies, and adopts the quiet baker of circulated air in the past, though can satisfy the requirement of curing, the workpiece surface quality after curing is undesirable, has the phenomenon of lacquer knurl.
The utility model content
Technical problem to be solved in the utility model provides a kind of motor stator and rotor dipping lacquer presentation quality of improving, and improves the high temperature resistant rotation baker of bearing external of running reliability of motor.
In order to solve the problems of the technologies described above, the high temperature resistant rotation baker of the bearing external that the utility model provides, body of heater is provided with bell, described body of heater and bell are provided with heat-insulation layer, and described bell is provided with the hydraulic pressure opening device, are provided with heating tube in the described body of heater, described bell is provided with circulating fan, described body of heater intracavity bottom is provided with at least two rotating shafts, and it is external that the spring bearing of described rotating shaft is arranged on described body of heater, and described rotating shaft is connected with drive unit.
The bearing external is high temperature resistant rotation baker, by electric heater for heating to set temperature, rotate by the driving device controls rotating shaft, the external assurance bearing of bearing can not consolidated when high temperature operation extremely, and by frequency adjustment to regulate rotating speed, easy to operate, strengthened security and operability, use this equipment can effectively control the presentation quality and the insulating properties of workpiece.Retain the even curing of the lacquer and the assurance paint film on winding surface, winding smooth surface, smooth.Need not root out the lacquer knurl, and then avoid destroying winding insulation, improve the reliability of motor.Bearing is external to maintain easily, safe and reliable, hydraulic pressure opening device action sensitivity, safety.
In sum, the utility model is a kind of operation, safe of being convenient to, dependable performance, the easily manufactured high temperature resistant rotation baker of bearing external.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure side view.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to accompanying drawing, body of heater 9 is provided with bell 6, body of heater 9 and bell 6 are provided with heat-insulation layer 2, bell 6 is provided with hydraulic pressure opening device 4, be provided with heating tube 3 in the body of heater 9, bell 6 is provided with circulating fan 1, and body of heater 9 intracavity bottoms are provided with at least two rotating shafts 5, it is external that the spring bearing 8 of rotating shaft 5 is arranged on body of heater 9, and rotating shaft 5 is connected with drive unit 10.
Referring to accompanying drawing, after motor 7 is put into baker, start heating system, heating tube 3 heats up, and to heated with ambient air, circulating fan 1 drives air and flows, thereby guarantees that the temperature in the baker is even.Start drive unit 10 simultaneously, drive unit 10 drives rotating shaft 5 rotations, and workpiece motor 7 is rotated in stove at this moment, has reduced the loss of lacquer in rotary course, and the speed that can regulate rotation according to demand.Primer fluid pressed off opening device 4 and opens bell 6 after rotary roasting finished, and workpiece motor 7 is hung out clear up.
The utility model utilization spring bearing 8 external rotating mechanisms have solved the dead admittedly problem of bearing, and prolong the replacing grease moral cycle in service life of having improved bearing, and improved the presentation quality of workpiece, be a kind of novel baking device.
Claims (1)
1, the high temperature resistant rotation baker of a kind of bearing external, it is characterized in that: body of heater (9) is provided with bell (6), described body of heater (9) and bell (6) are provided with heat-insulation layer (2), described bell (6) is provided with hydraulic pressure opening device (4), be provided with heating tube (3) in the described body of heater (9), described bell (6) is provided with circulating fan (1), described body of heater (9) intracavity bottom is provided with at least two rotating shafts (5), it is external that the spring bearing (8) of described rotating shaft (5) is arranged on described body of heater (9), and described rotating shaft (5) is connected with drive unit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200542700U CN201206931Y (en) | 2008-08-28 | 2008-08-28 | Outboard bearing type high temperature resistant rotating toaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200542700U CN201206931Y (en) | 2008-08-28 | 2008-08-28 | Outboard bearing type high temperature resistant rotating toaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206931Y true CN201206931Y (en) | 2009-03-11 |
Family
ID=40465993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200542700U Expired - Lifetime CN201206931Y (en) | 2008-08-28 | 2008-08-28 | Outboard bearing type high temperature resistant rotating toaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206931Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986529A (en) * | 2010-06-30 | 2011-03-16 | 苏州贝得科技有限公司 | Horizontal rotary curing device for refrigeration motor |
| CN103773399A (en) * | 2012-10-19 | 2014-05-07 | 神华集团有限责任公司 | Rotary heating device |
| CN109174581A (en) * | 2018-07-20 | 2019-01-11 | 中车株洲电机有限公司 | A kind of curing range and method of impregnated dry-type transformer |
-
2008
- 2008-08-28 CN CNU2008200542700U patent/CN201206931Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101986529A (en) * | 2010-06-30 | 2011-03-16 | 苏州贝得科技有限公司 | Horizontal rotary curing device for refrigeration motor |
| CN103773399A (en) * | 2012-10-19 | 2014-05-07 | 神华集团有限责任公司 | Rotary heating device |
| CN103773399B (en) * | 2012-10-19 | 2016-01-27 | 神华集团有限责任公司 | Rotatable heater |
| CN109174581A (en) * | 2018-07-20 | 2019-01-11 | 中车株洲电机有限公司 | A kind of curing range and method of impregnated dry-type transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY CORPORATION Free format text: FORMER OWNER: TRANSPORT BUREAU OF RAILWAY DEPARTMENT Effective date: 20141209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 10 Fuxing Road, Beijing, No. 100844 Patentee after: MINISTRY OF RAILWAY TRANSPORT BUREAU Patentee after: CSR ZHUZHOU ELECTRIC Co.,Ltd. Address before: 10 Fuxing Road, Beijing, No. 100844 Patentee before: MINISTRY OF RAILWAY TRANSPORT BUREAU Patentee before: CSR Zhuzhou Electric Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141209 Address after: 10 Fuxing Road, Beijing, No. 100844 Patentee after: CHINA RAILWAY Corp. Patentee after: CSR ZHUZHOU ELECTRIC Co.,Ltd. Address before: 10 Fuxing Road, Beijing, No. 100844 Patentee before: MINISTRY OF RAILWAY TRANSPORT BUREAU Patentee before: CSR ZHUZHOU ELECTRIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090311 |