CN205283277U - Drying -machine is rotor core for motor - Google Patents
Drying -machine is rotor core for motor Download PDFInfo
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- CN205283277U CN205283277U CN201521097352.XU CN201521097352U CN205283277U CN 205283277 U CN205283277 U CN 205283277U CN 201521097352 U CN201521097352 U CN 201521097352U CN 205283277 U CN205283277 U CN 205283277U
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- iron core
- rotor core
- motor
- drying
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Abstract
The utility model relates to electrical equipment technical field especially relates to a drying -machine is rotor core for motor. This drying -machine is rotor core for motor, including iron core body and through -hole, iron core body's center is equipped with the pivot hole. The utility model relates to a drying -machine is rotor core for motor, the through -hole rear end of through -hole is the arc in this drying -machine is rotor core for motor of, and the number of degrees of the contained angle of the through -hole front end formation of through -hole are 80 degrees for rotor core's design is more reasonable, the last province material hole that is equipped with of iron core body for this rotor core save material more in the course of working. In a word, this drying -machine is rotor core for motor's structural design is simple reasonable, and use and simple to operate are reliable, are fit for using widely.
Description
Technical field
This utility model relates to motor device technical field, particularly relates to a kind of dehydrator rotor for electromotor iron core.
Background technology
Motor, is commonly called as " motor ", refers to a kind of calutron realizing electric energy conversion or transmission according to the law of electromagnetic induction. Its Main Function is to produce driving torque, as the power source of electrical appliance or various machinery. Its Main Function of electromotor is to utilize changes mechanical energy for electric energy, is most commonly used that at present, utilizes the pushing generator rotors such as heat energy, water energy to generate electricity. In motor, iron core plays the important and pivotal role inside whole motor, and it is used for increasing the magnetic flux of inductance coil, has realized the maximum conversion of electromagnetic power. The rotor core of motor is the important spare part of motor, and the structure of common rotor core is complicated, installs and safeguards inconvenience, having much room for improvement.
This utility model devises a kind of dehydrator rotor for electromotor iron core, and the through hole back-end of this dehydrator rotor for electromotor iron core inner via hole is curved, and the number of degrees of the angle that the through hole front end of through hole is formed are 80 degree so that the design of rotor core is more reasonable; Iron core body is provided with material-saving hole so that this rotor core more saves material in the course of processing. In a word, the structural design advantages of simple of this dehydrator rotor for electromotor iron core, use and easy installation and reliable, be suitable for promoting the use of.
Utility model content
In order to overcome the defect existed in background technology, this utility model solves its technical problem and be the technical scheme is that a kind of dehydrator rotor for electromotor ferrum core, including iron core body and through hole, the center of described iron core body is provided with shaft hole, described through hole is evenly distributed on iron core body centered by shaft hole, the through hole back-end of described through hole is curved, the number of degrees of the angle that the through hole front end of described through hole is formed are 80 degree, described iron core body is provided with material-saving hole and fixing hole, the diameter of described shaft hole is more than the diameter in material-saving hole, the number of described through hole is 44.
A kind of dehydrator rotor for electromotor iron core involved by this utility model, the through hole back-end of this dehydrator rotor for electromotor iron core inner via hole is curved, and the number of degrees of the angle that the through hole front end of through hole is formed are 80 degree so that the design of rotor core is more reasonable; Iron core body is provided with material-saving hole so that this rotor core more saves material in the course of processing. In a word, the structural design advantages of simple of this dehydrator rotor for electromotor iron core, use and easy installation and reliable, be suitable for promoting the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is the front view of a kind of dehydrator rotor for electromotor iron core of this utility model;
Wherein: 1, iron core body; 2, through hole; 3, through hole back-end; 4, through hole front end; 5, shaft hole; 6, material-saving hole; 7, fixing hole; 8, angle.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail. Accompanying drawing is the schematic diagram simplified, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the composition relevant with this utility model.
Refer to Fig. 1, a kind of dehydrator rotor for electromotor iron core, including iron core body 1 and through hole 2, it is characterized in that: the center of described iron core body 1 is provided with shaft hole 5, described through hole 2 is evenly distributed on iron core body 1 centered by shaft hole 5, the through hole back-end 3 of described through hole 2 is curved, the number of degrees of the angle 8 that the through hole front end 4 of described through hole 2 is formed are 80 degree, described iron core body 1 is provided with material-saving hole 6 and fixing hole 7, the diameter of described shaft hole 5 is more than the diameter in material-saving hole 6, and the number of described through hole 2 is 44.
A kind of dehydrator rotor for electromotor iron core involved by this utility model, the through hole back-end of this dehydrator rotor for electromotor iron core inner via hole is curved, and the number of degrees of the angle that the through hole front end of through hole is formed are 80 degree so that the design of rotor core is more reasonable; Iron core body is provided with material-saving hole so that this rotor core more saves material in the course of processing. In a word, the structural design advantages of simple of this dehydrator rotor for electromotor iron core, use and easy installation and reliable, be suitable for promoting the use of.
Obviously, above-described embodiment is only for clearly demonstrating example, and is not the restriction to embodiment. For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description. Here without also cannot all of embodiment be given exhaustive. And the apparent change thus extended out or variation are still among the protection domain of the invention.
Claims (2)
1. a dehydrator rotor for electromotor ferrum core, including iron core body (1) and through hole (2), it is characterized in that: the center of described iron core body (1) is provided with shaft hole (5), described through hole (2) is evenly distributed on iron core body (1) centered by shaft hole (5), the through hole back-end (3) of described through hole (2) is curved, the number of degrees of the angle (8) that the through hole front end (4) of described through hole (2) is formed are 80 degree, described iron core body (1) is provided with material-saving hole (6) and fixing hole (7), the diameter of described shaft hole (5) is more than the diameter of material-saving hole (6).
2. a kind of dehydrator rotor for electromotor iron core according to claim 1, it is characterised in that: the number of described through hole (2) is 44.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097352.XU CN205283277U (en) | 2015-12-24 | 2015-12-24 | Drying -machine is rotor core for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521097352.XU CN205283277U (en) | 2015-12-24 | 2015-12-24 | Drying -machine is rotor core for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283277U true CN205283277U (en) | 2016-06-01 |
Family
ID=56067813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521097352.XU Active CN205283277U (en) | 2015-12-24 | 2015-12-24 | Drying -machine is rotor core for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283277U (en) |
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2015
- 2015-12-24 CN CN201521097352.XU patent/CN205283277U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |