CN203459727U - Improved milling cutter device - Google Patents
Improved milling cutter device Download PDFInfo
- Publication number
- CN203459727U CN203459727U CN201320457364.3U CN201320457364U CN203459727U CN 203459727 U CN203459727 U CN 203459727U CN 201320457364 U CN201320457364 U CN 201320457364U CN 203459727 U CN203459727 U CN 203459727U
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- CN
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- Prior art keywords
- milling cutter
- milling
- face
- cutter
- shaft
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- Expired - Fee Related
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Abstract
The utility model discloses an improved milling cutter device, comprising a rolling shaft and a bump on the milling shaft, wherein a top hole is formed at the side of one end of the milling shaft; a first three-edge milling cutter and a second three-edge milling cutter are arranged on the milling shaft; square grooves are formed on inner rings of the first three-edge milling cutter and the second three-edge milling cutter; the square grooves are meshed with the bump on the milling shaft; an adjusting sleeve capable of adjusting the distance between the first three-edge milling cutter and the second three-edge milling cutter is also arranged on the milling shaft. By adopting the improved milling cutter device, the opposite sides of a flat part of a screw rod can be simultaneously milled by providing the first three-edge milling cutter and the second three-edge milling cutter, just twice clamping is required when the flat part of the screw rod is processed, so that the operation is simplified, and the quality of the product is improved.
Description
Technical field
The utility model relates to a kind of improved milling cutter device.
Background technology
The method of conventionally processing the flat side of screw mandrel in factory is by using planer planing operation, calculate after processing dimension, No. four clampings, by four planings of planer, then just can process the flat side of screw mandrel, the efficiency of this planer can say that on machining tool efficiency is minimum, and the operating efficiency of processing thus the flat side of screw mandrel is not high yet, and the flat side's properties of product of screw mandrel that simultaneously process are not high.People have improved processing technology now, utilize lathe Milling Process, only need twice flat side's clamping of screw mandrel, just can complete milling.
Utility model content
The purpose of this utility model is to provide a kind of improvement milling cutter device.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of improvement milling cutter device, comprise the projection on milling spindle and milling spindle, there is apical pore the side of described milling spindle one end, described milling spindle is provided with the first face and side cutter and the second face and side cutter, in the first face and side cutter and the second face and side cutter, ring is provided with square groove, the protruding phase interlock on described square groove and milling spindle.
On described milling spindle, be also provided with the adjusting sleeve of distance between adjustable the first face and side cutter and the second face and side cutter.
The beneficial effects of the utility model: the utility model is by being provided with the first face and side cutter and the second face and side cutter, can to the relative two sides of the flat side of screw mandrel, carry out milling simultaneously, during the flat side of processing screw mandrel, only need to clamp for twice just passable, simplify operation, improved the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, milling spindle, the 2, first face and side cutter, the 3, second face and side cutter, 4, adjusting sleeve, 5, projection.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of improvement milling cutter device, comprise the projection 5 on milling spindle 1 and milling spindle 1, there is apical pore the side of described milling spindle 1 one end, described milling spindle 1 is provided with the first face and side cutter 2 and the second face and side cutter 3, the first face and side cutter 2 and the interior ring of the second face and side cutter 3 are provided with square groove, and the projection 5 phase interlocks on described square groove and milling spindle 1 are also provided with the adjusting sleeve 4 of distance between adjustable the first face and side cutter 2 and the second face and side cutter 3 on described milling spindle 1.Conventionally the flat side's of processing screw mandrel method, by using planer planing operation, calculates after processing dimension, and No. four clampings, plane to the flat side of screw mandrel for four times by planer, after every one side has been planed, then dismantle and install, and then just can process the flat side of screw mandrel.The utility model has the first face and side cutter 2 and the second face and side cutter 3, the apical pore of the utility model milling spindle 1 one end side surface is arranged on the apical axis of milling machine, the other end adds on the three-jaw man dish that is held in milling machine, start milling machine, can to the relative two sides of the flat side of screw mandrel, carry out milling simultaneously, during the flat side of processing screw mandrel, only need to clamp for twice just passable, simplify operation, improved the quality of product.
Claims (2)
1. one kind is improved milling cutter device, comprise the projection (5) on milling spindle (1) and milling spindle (1), there is apical pore the side of described milling spindle (1) one end, it is characterized in that, described milling spindle (1) is provided with the first face and side cutter (2) and the second face and side cutter (3), in the first face and side cutter (2) and the second face and side cutter (3), ring is provided with square groove, projection (5) the phase interlock on described square groove and milling spindle (1).
2. a kind of improvement milling cutter device according to claim 1, is characterized in that, is also provided with the adjusting sleeve (4) of distance between adjustable the first face and side cutter (2) and the second face and side cutter (3) on described milling spindle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320457364.3U CN203459727U (en) | 2013-07-30 | 2013-07-30 | Improved milling cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320457364.3U CN203459727U (en) | 2013-07-30 | 2013-07-30 | Improved milling cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459727U true CN203459727U (en) | 2014-03-05 |
Family
ID=50172110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320457364.3U Expired - Fee Related CN203459727U (en) | 2013-07-30 | 2013-07-30 | Improved milling cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139202A (en) * | 2014-06-20 | 2014-11-12 | 哈尔滨汽轮机厂有限责任公司 | Auxiliary supporting and adjusting sleeve for milling machine |
-
2013
- 2013-07-30 CN CN201320457364.3U patent/CN203459727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139202A (en) * | 2014-06-20 | 2014-11-12 | 哈尔滨汽轮机厂有限责任公司 | Auxiliary supporting and adjusting sleeve for milling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI SHENGYUN HEAVY INDUSTRIAL MACHINERY LLC Free format text: FORMER OWNER: ANHUI SHENGYUN GROUP Effective date: 20150731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150731 Address after: 231400, happy mountain, Tongcheng, Anhui Patentee after: ANHUI SHENGYUN HEAVY MACHINERY CO., LTD. Address before: 231400 Tongcheng City, Anhui province happy ridge Patentee before: Anhui Shengyun Group |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |