CN202317124U - Perforating device for perforating permanent magnet material - Google Patents
Perforating device for perforating permanent magnet material Download PDFInfo
- Publication number
- CN202317124U CN202317124U CN2011204249960U CN201120424996U CN202317124U CN 202317124 U CN202317124 U CN 202317124U CN 2011204249960 U CN2011204249960 U CN 2011204249960U CN 201120424996 U CN201120424996 U CN 201120424996U CN 202317124 U CN202317124 U CN 202317124U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- perforating
- magnet material
- perforating device
- fixed platform
- 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
Links
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a perforating device for perforating a permanent magnet material. The perforating device for perforating the permanent magnet material comprises a tool bit (1) and a fixed platform (2) which is used for fixing the tool bit (1); and the perforating device also comprises a driving device for driving the tool bit (1) to rotate. Under the driving of a motor and a belt wheel, the tool bit rotates while in use so that the tool bit has the advantages of uniform stress as well as uneasiness for wearing and cracking.
Description
Technical field
The utility model relates to a kind of perforating device that is used for the permanent-magnet material punching.
Background technology
Existing a kind of perforating device that is used for the permanent-magnet material punching comprises cutter head and the fixed platform that is used for fixing cutter head.During use, the fixed platform that cutter head is housed after near to be processed at the uniform velocity, move forward lentamente; To be processed is fixed on the machine table and rotation at a high speed, after cutter head contacts, utilizes rotation of self and cutter head to produce violent friction.But the problem that exists is: because cutter head is fixed, concentrate on basically on several fixing points with to be processed fricative active force, cause cutter head easy abrasion even fracture.
The utility model content
The utility model technical problem to be solved is: provide a kind of cutter head to be difficult for the perforating device to the permanent-magnet material punching that is used for of wear and rupture.
The utility model addresses the above problem the technical scheme that is adopted: a kind of perforating device that is used for the permanent-magnet material punching, comprise cutter head and the fixed platform that is used for fixing cutter head, and it also comprises the drive unit that drives the cutter head rotation.
As preferably, described drive unit comprises belt pulley and motor; Described motor is installed on the fixed platform; Described cutter head is connected with an end of belt pulley through rotating shaft, and the other end of belt pulley is connected with motor.
Compared with prior art, the advantage of the utility model is: through the drive of motor and belt pulley, cutter head self is rotated in use, thereby make cutter head stressed evenly, be difficult for wear and rupture.
As improvement, also be provided with bearing between described fixed platform and the rotating shaft, the resistance that the rotating shaft rotation is received is littler.
Description of drawings
Figure is that the utility model is used for the structural representation to the perforating device of permanent-magnet material punching.
Among the figure: 1, cutter head, 2, fixed platform, 3, belt pulley, 4, motor.
The specific embodiment
Embodiment to the utility model further describes below in conjunction with accompanying drawing.
In the present embodiment, on to be processed the machine table that is fixed on lathe and rotation at a high speed; Fixed platform 2 is installed on the guide rail, and can under the control of controller, move to the machine table direction that is equipped with to be processed at the uniform velocity slowly; Because above technology is prior art, so not shown in the drawings.The inventive point of the utility model is paid attention to being installed in the improvement of the cutter head on the fixed platform 2.
As shown in the figure, the utility model is used for the perforating device to the permanent-magnet material punching, comprises cutter head 1 and the fixed platform 2 that is used for fixing cutter head 1, and it also comprises the drive unit that drives cutter head 1 rotation.
Described drive unit comprises belt pulley 3 and motor 4; Described motor 4 is installed on the fixed platform 2; Described cutter head 1 is connected with an end of belt pulley 3 through rotating shaft, and the other end of belt pulley 3 is connected with motor.
Also be provided with bearing between described fixed platform 2 and the rotating shaft.
During actual the use, the direction of rotation of cutter head 1 and to be processed 's direction of rotation is opposite.
Claims (3)
1. a perforating device that is used for permanent-magnet material punching comprises cutter head (1) and the fixed platform (2) that is used for fixing cutter head (1), it is characterized in that: it also comprises and drives the drive unit that cutter head (1) rotates.
2. the perforating device that is used for the permanent-magnet material punching according to claim 1, it is characterized in that: described drive unit comprises belt pulley (3) and motor (4); Described motor (4) is installed on the fixed platform (2); Described cutter head (1) is connected through the end of rotating shaft with belt pulley (3), and the other end of belt pulley (3) is connected with motor.
3. the perforating device that is used for the permanent-magnet material punching according to claim 1 is characterized in that: also be provided with bearing between described fixed platform (2) and the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204249960U CN202317124U (en) | 2011-11-01 | 2011-11-01 | Perforating device for perforating permanent magnet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204249960U CN202317124U (en) | 2011-11-01 | 2011-11-01 | Perforating device for perforating permanent magnet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317124U true CN202317124U (en) | 2012-07-11 |
Family
ID=46429121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204249960U Expired - Fee Related CN202317124U (en) | 2011-11-01 | 2011-11-01 | Perforating device for perforating permanent magnet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317124U (en) |
-
2011
- 2011-11-01 CN CN2011204249960U patent/CN202317124U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |