CN212600828U - Speed-adjustable chamfering equipment for rare earth radial magnetic ring - Google Patents
Speed-adjustable chamfering equipment for rare earth radial magnetic ring Download PDFInfo
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- CN212600828U CN212600828U CN202021363687.2U CN202021363687U CN212600828U CN 212600828 U CN212600828 U CN 212600828U CN 202021363687 U CN202021363687 U CN 202021363687U CN 212600828 U CN212600828 U CN 212600828U
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Abstract
The utility model discloses a speed-adjustable chamfering device for a rare earth radial magnetic ring, which comprises a motor, a speed-adjusting controller, a bearing platform and an umbrella-shaped grinding head, wherein the bearing platform is fixedly arranged above the motor, the motor is connected with a power output rotating shaft, the power output rotating shaft passes through the bearing platform to be connected with the umbrella-shaped grinding head, the speed-adjusting controller is arranged on one side of the motor and is connected with the motor, a support column is arranged between the motor and the bearing platform, the bearing platform is fixed above the motor through the support column, and the power output rotating shaft of the motor passes through the support column and is connected with the umbrella-shaped grinding head; the umbrella-shaped grinding head is made of diamond materials. The utility model discloses it is rotatory and then realize the chamfer of tombarthite radial magnetic ring to drive the umbelliform bistrique by the motor, good, the low cost of chamfer suitability to tombarthite radial magnetic ring.
Description
Technical Field
The utility model belongs to the technical field of the processing equipment, specifically relate to a but rate regulation chamfering apparatus of tombarthite radial magnetic ring.
Background
The thermal deformation process is one of the main technical means for preparing full-density anisotropic rare earth permanent magnetic materials. Compared with the traditional sintered Nd-Fe-B rare earth permanent magnet, the sintered Nd-Fe-B rare earth permanent magnet has the advantages of low raw material cost, high production efficiency, good corrosion resistance and the like, is the best means for preparing the radial magnetic ring for the high-end motor at present, and can promote the development of rare earth permanent magnet materials required by servo motors for robots and EPS motors for new energy automobiles.
The production of rare earth permanent magnetic material relates to a finished product which has a long industrial chain and is like a thermal deformation rare earth radial magnetic ring, and because the product has high unit price and additional value, the product is thin-walled, hard and brittle, the subsequent precision machining difficulty is very high, and the finished product needs to be subjected to anti-corrosion coating (electroplating, electrophoresis and the like). In order to improve the product percent of pass and reduce the conditions of collision, corner drop and the like in the processing and coating processes, the inner diameter and the outer diameter of the rare earth radial magnetic ring need to be chamfered.
At present, the traditional chamfering equipment on the market has the following problems: besides higher price, the applicability to the rare earth radial magnetic ring is poor, mainly because the rare earth radial magnetic ring has high hardness and large brittleness, and is easy to crack and fall off corners on automatic chamfering equipment.
Disclosure of Invention
The utility model discloses to above-mentioned problem, remedy the not enough of current existence, provide a but speed governing chamfer equipment that rare earth radial magnetic ring suitability is good, low cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model relates to a but radial magnetic ring speed governing chamfer equipment of tombarthite, its characterized in that: including motor, speed governing controller, load-bearing platform, umbelliform bistrique, motor top fixed set up load-bearing platform, the motor be connected with the power take off pivot, the power take off pivot pass load-bearing platform and link to each other with umbelliform bistrique, speed governing controller set up in motor one side and link to each other with the motor.
As an optimized scheme of the utility model, motor and load-bearing platform between be provided with the pillar, load-bearing platform be fixed in the motor top through the pillar, the power take off pivot of motor is passed pillar, load-bearing platform and is linked to each other with umbelliform bistrique.
As another preferred scheme of the utility model, umbelliform bistrique adopts the diamond material to make.
In addition, the umbrella-shaped grinding head is detachably connected with a power output shaft of the motor, so that different umbrella-shaped grinding heads can be replaced.
The utility model has the advantages of.
The utility model provides a speed-adjustable chamfering device for a rare earth radial magnetic ring, which comprises a motor, a speed-adjusting controller, a bearing platform and an umbrella-shaped grinding head, wherein the umbrella-shaped grinding head is driven by the motor to rotate so as to realize the chamfering of the rare earth radial magnetic ring; before operation, selecting umbrella-shaped grinding heads with different specifications to be arranged on a power output rotating shaft of a motor according to the size of a product; because the hardness and brittleness of the rare earth radial magnetic rings with different components and different performances are slightly different, different motor rotating speeds need to be set for different products, and the processing can be carried out through a speed regulation controller. An operator holds the magnetic ring to be ground by hand, slightly presses the magnetic ring to a proper inclination angle at the diamond umbrella-shaped grinding head, and determines the processing time length according to the chamfer size required by a client, so that the chamfering operation can be completed.
Drawings
In order to make the technical problem, technical scheme and beneficial effect that the utility model solved more clearly understand, it is right to combine the attached drawing and detailed description mode below the utility model discloses further detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Fig. 1 is a schematic structural view of the speed-adjustable chamfering apparatus for a rare earth radial magnetic ring of the present invention.
Figure 2 is a state diagram of the speed-adjustable chamfering device of the utility model for pre-polishing the rare earth radial magnetic ring.
The labels in the figure are: 1 is an umbrella-shaped grinding head, 2 is a power output rotating shaft, 3 is a bearing platform, 4 is a support, 5 is a motor, 6 is a speed regulation controller, and 7 is a rare earth radial magnetic ring.
Detailed Description
With reference to the attached drawing 1, the utility model relates to a speed-adjustable chamfering device for rare earth radial magnetic rings, which is characterized in that: including motor 5, speed governing controller 6, load-bearing platform 3, umbelliform bistrique 1, 5 tops of motor fixed set up load-bearing platform 3, motor 5 be connected with power take off pivot 2, power take off pivot 2 pass load-bearing platform 3 and link to each other with umbelliform bistrique 1, speed governing controller 6 set up in motor 5 one side and link to each other with motor 5.
The umbrella-shaped grinding head is characterized in that a support column 4 is arranged between the motor 5 and the bearing platform 3, the bearing platform 3 is fixed above the motor 5 through the support column 4, and a power output rotating shaft 2 of the motor 5 penetrates through the support column 4 and the bearing platform 3 to be connected with the umbrella-shaped grinding head 1.
Specifically, the bearing platform 3 is used for bearing the chippings and residues which are polished off when the rare earth radial magnetic ring 7 is chamfered.
The umbrella-shaped grinding head 1 is made of diamond materials.
In addition, the umbrella-shaped grinding head 1 is detachably connected with the power output shaft 2 of the motor 5, so that different umbrella-shaped grinding heads can be replaced.
Specifically, the speed-adjustable chamfering device for the rare earth radial magnetic ring of the utility model is operated as the pre-polishing state diagram of the rare earth radial magnetic ring 7 shown in fig. 2; the motor 5 drives the umbrella-shaped grinding head 1 to rotate so as to realize chamfering of the rare earth radial magnetic ring 7; before operation, selecting umbrella-shaped grinding heads with different specifications to be arranged on a power output rotating shaft 2 of a motor 5 according to the size of a product; because the hardness and the brittleness of the rare earth radial magnetic rings 7 with different components and different performances are slightly different, different motor rotating speeds need to be set for different products, and the processing can be carried out through the speed regulating controller 6. An operator holds the radial rare earth magnetic ring 7 to be ground by hand, slightly presses the umbrella-shaped grinding head 1 made of diamond with a proper inclination angle, and determines the processing time length according to the chamfer size required by a customer, thus finishing the chamfering operation.
It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (3)
1. The utility model provides a chamfer equipment that can adjust speed of tombarthite radial magnetic ring which characterized in that: including motor (5), speed governing controller (6), load-bearing platform (3), umbelliform bistrique (1), motor (5) top fixed set up load-bearing platform (3), motor (5) be connected with power take off pivot (2), power take off pivot (2) pass load-bearing platform (3) and link to each other with umbelliform bistrique (1), speed governing controller (6) set up in motor (5) one side and link to each other with motor (5).
2. The speed-adjustable chamfering device for the rare earth radial magnetic ring as claimed in claim 1, wherein: the grinding wheel is characterized in that a support column (4) is arranged between the motor (5) and the bearing platform (3), the bearing platform (3) is fixed above the motor (5) through the support column (4), and a power output rotating shaft (2) of the motor (5) penetrates through the support column (4) and the bearing platform (3) to be connected with the umbrella-shaped grinding head (1).
3. The speed-adjustable chamfering device for the rare earth radial magnetic ring as claimed in claim 1, wherein: the umbrella-shaped grinding head (1) is made of diamond materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021363687.2U CN212600828U (en) | 2020-07-13 | 2020-07-13 | Speed-adjustable chamfering equipment for rare earth radial magnetic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021363687.2U CN212600828U (en) | 2020-07-13 | 2020-07-13 | Speed-adjustable chamfering equipment for rare earth radial magnetic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212600828U true CN212600828U (en) | 2021-02-26 |
Family
ID=74706969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021363687.2U Active CN212600828U (en) | 2020-07-13 | 2020-07-13 | Speed-adjustable chamfering equipment for rare earth radial magnetic ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212600828U (en) |
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2020
- 2020-07-13 CN CN202021363687.2U patent/CN212600828U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liaoning Qinglin Environmental Technology Co.,Ltd. Assignor: SHENYANG OAKMAG MAGNETIC MATERIALS CO.,LTD. Contract record no.: X2023210000140 Denomination of utility model: A rare earth radial magnetic ring adjustable speed chamfering device Granted publication date: 20210226 License type: Common License Record date: 20230925 |