CN204127638U - A kind of alloyed steel axle welding reinforcing plate structure - Google Patents
A kind of alloyed steel axle welding reinforcing plate structure Download PDFInfo
- Publication number
- CN204127638U CN204127638U CN201420565029.XU CN201420565029U CN204127638U CN 204127638 U CN204127638 U CN 204127638U CN 201420565029 U CN201420565029 U CN 201420565029U CN 204127638 U CN204127638 U CN 204127638U
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- CN
- China
- Prior art keywords
- sleeve
- gusset
- alloyed steel
- central shaft
- reinforcing plate
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- 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 kind of alloyed steel axle, particularly relates to a kind of alloyed steel axle welding reinforcing plate structure, can reduce again the alloyed steel axle of the weldering reinforcing plate structure of manufacture cost to provide a kind of convenient manufacturing.Comprise central shaft and be enclosed within the sleeve of central shaft central position, the endoporus of described sleeve and central shaft interference fit; Described sleeve is fixed with some gussets, and this some gusset is evenly distributed on sleeve along the axis of sleeve, and centrally the axial restraint of axle has the annular gear platform for limiting sleeve movement.The utility model passes through on center shaft and increases the sleeve of a transition between gusset, by jacket casing on center shaft, again gusset is fixed on sleeve, manufacturing of the present utility model is simple, and the diameter of central shaft does not comprise the height of gusset, diameter reduces greatly, and manufacture cost also reduces greatly.
Description
Technical field
The utility model relates to a kind of steel axle, particularly relates to a kind of alloyed steel axle welding reinforcing plate structure.
Background technique
The common used material of motor reel is carbon steel and alloyed steel, and carbon steel is compared cheap with alloyed steel, technology capability is good, and therefore carbon steel commonly used by general motor reel material.Alloyed steel has higher mechanical property and performance of better quenching than carbon steel, motor export high-power, bear heavy duty, when shaft size is restricted and has some particular/special requirement, axial wood matter adopts alloyed steel.To adopting alloy steel material and the axle of sheet with rib, welding performance due to alloyed steel causes gusset cannot directly be welded on alloyed steel axle, and adopt alloyed steel axle to mill out the method for gusset, the drawback of the method is that the diameter of axle will comprise the height of gusset and make shaft diameter larger, cost of material increases and milling gusset machining period is longer, and motor manufacturing cost is higher.
Model utility content
The purpose of this utility model is to overcome above-mentioned prior art shortcoming, provides a kind of and manufactures conveniently and the alloyed steel axle of the weldering reinforcing plate structure of low cost of manufacture.
For solving the problem, the technological scheme that the utility model is taked is: comprise central shaft and be enclosed within the sleeve of central shaft central position, the endoporus of described sleeve and central shaft interference fit;
Described sleeve is fixed with some gussets, and this some gusset is evenly distributed on sleeve along the axis of sleeve, and centrally the axial restraint of axle has the annular gear platform for limiting sleeve movement.
Described gusset and sleeve adopt identical material to process and obtain.
Described gusset and sleeve all adopt carbon steel to process and obtain.
Described central shaft adopts alloyed steel axle.
Described gusset number is 4 ?6.
The length of described central shaft is greater than the length of gusset, and the length of central shaft is greater than the length of sleeve.
Described gusset, for adopting steel plate, offers groove, and gusset also offers erection opening at gusset two ends.
Compared with prior art, the utility model has following beneficial effect: the utility model passes through on center shaft and increases the sleeve of a transition between gusset, by jacket casing on center shaft, again gusset is fixed on sleeve, manufacturing of the present utility model is simple, and the diameter of central shaft does not comprise the height of gusset, diameter reduces greatly, and manufacture cost also reduces greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model alloyed steel axle;
Fig. 3 is the structural representation of the utility model sleeve;
Fig. 4 is the structural representation of the utility model gusset;
Wherein, 1, central shaft; 2, sleeve; 3, gusset.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further details:
See Fig. 1 to Fig. 4, a kind of alloyed steel axle welding reinforcing plate structure of the present utility model, comprise the central shaft 1 adopting alloyed steel axle and the sleeve 2 being enclosed within central shaft 1 central position, the endoporus of sleeve 2 and central shaft 1 interference fit, and the length of central shaft 1 is greater than the length of sleeve 2, centrally the axial restraint of axle 1 has the annular gear platform for limiting sleeve 2 movement.
Sleeve 2 is fixed with 4-6 gusset 3, this 4-6 gusset 3 is uniformly distributed along the axis of sleeve 2, and the angle between adjacent webs 3 is 60-90 °, and the length of gusset 3 is less than the length of central shaft 1.
Gusset 3 adopts thickness to be the steel plate of 20mm, 30mm or 40mm, and this thickness is determined according to motor size, and two ends fluting, and offering erection opening, the height of this gusset 3 is determined by motor rotor endoporus, and length is determined according to the core length of motor rotor.
Wherein, gusset 3 is identical with the material of sleeve 2, and all adopt carbon steel processing to obtain, gusset 3 and round steel sleeve 2 are fixed by the welding manner of Ordinary Steel, and welding is simple, good reliability.
The utility model only has round steel sleeve 2 and gusset 3 with welding between material by whole welding, and the diameter of alloyed steel does not comprise the height of gusset, and diameter reduces greatly, and manufacture cost also reduces greatly.
Claims (7)
1. one kind is welded the alloyed steel axle of reinforcing plate structure, it is characterized in that: comprise central shaft (1) and be enclosed within the sleeve (2) of central shaft (1) central position, the endoporus of described sleeve (2) and central shaft (1) interference fit;
Described sleeve (2) is fixed with some gussets (3), this some gusset (3) is evenly distributed on sleeve (2) along the axis of sleeve (2), and centrally the axial restraint of axle (1) has the annular gear platform for limiting sleeve (2) movement.
2. a kind of alloyed steel axle welding reinforcing plate structure according to claim 1, is characterized in that: described gusset (3) and sleeve (2) adopt identical material to process and obtain.
3. a kind of alloyed steel axle welding reinforcing plate structure according to claim 1 and 2, is characterized in that: described gusset (3) and sleeve (2) all adopt carbon steel to process and obtain.
4. a kind of alloyed steel axle welding reinforcing plate structure according to claim 1, is characterized in that: described central shaft (1) adopts alloyed steel axle.
5. a kind of alloyed steel axle welding reinforcing plate structure according to claim 1, is characterized in that: described gusset (3) number is 4-6.
6. a kind of alloyed steel axle welding reinforcing plate structure according to claim 1, it is characterized in that: the length of described central shaft (1) is greater than the length of gusset (3), and the length of central shaft (1) is greater than the length of sleeve (2).
7. a kind of alloyed steel axle welding reinforcing plate structure according to claim 1, is characterized in that: described gusset (3), for adopting steel plate, offers groove, and gusset (3) also offers erection opening at gusset (3) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565029.XU CN204127638U (en) | 2014-09-28 | 2014-09-28 | A kind of alloyed steel axle welding reinforcing plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565029.XU CN204127638U (en) | 2014-09-28 | 2014-09-28 | A kind of alloyed steel axle welding reinforcing plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204127638U true CN204127638U (en) | 2015-01-28 |
Family
ID=52383994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420565029.XU Active CN204127638U (en) | 2014-09-28 | 2014-09-28 | A kind of alloyed steel axle welding reinforcing plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204127638U (en) |
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2014
- 2014-09-28 CN CN201420565029.XU patent/CN204127638U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180920 Granted publication date: 20150128 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210920 Granted publication date: 20150128 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230628 Address after: No. 21, Building 11, Zone A, Phase I, Business Plaza, south of Huanghe Road and east of Huashan Street, Longsha District, Qiqihar City, Heilongjiang Province, 161005 Patentee after: Qiqihar Nankuichang Enterprise Management Consulting Co.,Ltd. Address before: 710032 No. 159 Mingguang Road, Xi'an economic and Technological Development Zone, Shaanxi Patentee before: XI'AN TECH FULL SIMO MOTOR Co.,Ltd. |