CN202910361U - Composite milling cutter - Google Patents
Composite milling cutter Download PDFInfo
- Publication number
- CN202910361U CN202910361U CN 201220524424 CN201220524424U CN202910361U CN 202910361 U CN202910361 U CN 202910361U CN 201220524424 CN201220524424 CN 201220524424 CN 201220524424 U CN201220524424 U CN 201220524424U CN 202910361 U CN202910361 U CN 202910361U
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- CN
- China
- Prior art keywords
- cutter head
- blade
- cutter
- side tool
- head
- 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
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Abstract
The utility model discloses a composite milling cutter. The milling cutter comprises a cutter body and a cutter head, which are connected with each other, wherein the cutter head comprises a first cutter head and a second cutter head; the first cutter head is connected with the cutter body; the second cutter head and the first cutter head are connected with each other through a side cutter head; a first blade is fixed on the first cutter head; a second blade is fixed on the second cutter head; a side blade is fixed on the side cutter head; and the first blade, the second blade and the side blade are integrally formed. The composite milling cutter has a novel and special design; as the first blade, the second blade and the side blade are integrally formed, hole slots in different sizes can be processed without changing cutters in different sizes; moreover, the processed hole slots are excellent in consistency; and the composite milling cutter can greatly improve the processing efficiency and save the cost.
Description
Technical field
The utility model relates to the cutter field, particularly relates to a kind of composite milling cutter.
Background technology
Blade shapes has a variety of, plain-milling machine and CNC milling machine working groove and outline of straight line, mills processing cavity on the boring machining center, core, curved profile, profile and uses.Now more milling cutter is applied in hole processing and pocket machining, when the hole that processes specific (special) requirements or die cavity, need to use the milling cutter of multiple different size, need often to change milling cutter, it is loaded down with trivial details to work, and greatly reduces working (machining) efficiency, and the hole that processes or die cavity uniformity are relatively poor.
The utility model content
The technical problem that the utility model mainly solves provides a kind of modern design uniqueness, processing is simple, can improve the composite milling cutter of working (machining) efficiency and good moldability, high conformity, long service life.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of composite milling cutter is provided, comprise cutter hub and cutter head, described cutter hub is connected with cutter head, described cutter head comprises the first cutter head and the second cutter head, described the first cutter head is connected with cutter hub, be connected by the side tool head between described the second cutter head and the first cutter head, be fixed with the first blade on described the first cutter head, be fixed with the second blade on described the second cutter head, be fixed with the side tool sword on the described side tool head, described the first blade, the second blade, side tool sword are one-body molded.
In preferred embodiment of the utility model, the diameter of described the first cutter head is greater than the diameter of the second cutter head.
In preferred embodiment of the utility model, described side tool sword comprises the first side tool sword and the second side tool sword, and the first side tool sword is connected with the first blade, and the second side tool sword is connected with the second blade.
In preferred embodiment of the utility model, described the first side tool sword, the second side tool sword are obliquely installed respectively, and the angle of the first side tool sword and horizontal plane is less than the angle of the second side tool sword and horizontal plane.
The beneficial effects of the utility model are: the utility model composite milling cutter modern design is unique, because the first blade, the second blade, side tool sword are one-body molded, the blade that does not need to change different size can process the hole slot of different size, and the hole slot high conformity that processes, greatly improve working (machining) efficiency, saved production cost.
Description of drawings
Fig. 1 is the perspective view of the utility model composite milling cutter one preferred embodiment;
Fig. 2 is the local enlarged diagram of the I part of composite milling cutter shown in Figure 1;
Fig. 3 is the left view of Fig. 1;
The mark of each parts is as follows in the accompanying drawing: 1, cutter hub, the 2, first cutter head, the 3, second cutter head, 4, the side tool head, the 5, first blade, the 6, second blade, the 7, first side tool sword, the 8, second side tool sword.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 to Fig. 3, the utility model embodiment comprises:
A kind of composite milling cutter, comprise cutter hub 1 and cutter head, described cutter hub 1 is connected with cutter head, described cutter head comprises the first cutter head 2 and the second cutter head 3, and described the first cutter head 2 is connected with cutter hub 1, is connected by side tool head 4 between described the second cutter head 3 and the first cutter head 2, be fixed with the first blade 5 on described the first cutter head 2, be fixed with the second blade 6 on described the second cutter head 3, be fixed with the side tool sword on the described side tool head 4, described the first blade 5, the second blade 6, side tool sword are one-body molded.
The diameter of described the first cutter head 2 is greater than the diameter of the second cutter head 3.Described side tool head 4 is identical with the diameter of the first cutter head 2 with the diameter of the first cutter head 2 links, and described side tool head 4 is identical with the diameter of the second cutter head 3 with the diameter of the second cutter head 3 links.
The first cutter head 2 is cylindric, and the second cutter head 3 is "+" shape, and each limit of "+" shape the second cutter head 3 is around the center low dip.
Described side tool sword comprises that the first side tool sword 7 and the second side tool sword 8, the first side tool swords 7 are connected with the first blade 5, and the second side tool sword 8 is connected with the second blade 6.Described the first side tool sword 7, the second side tool sword 8 are obliquely installed respectively, and the angle of the first side tool sword 7 and horizontal plane is less than the angle of the second side tool sword 8 with horizontal plane.
Compared with prior art, the utility model composite milling cutter modern design is unique, because the first blade 5, the second blade 6, side tool sword are one-body molded, the blade that does not need to change different size can process the hole slot of different size, and the hole slot high conformity that processes, greatly improve working (machining) efficiency, saved production cost.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (4)
1. composite milling cutter, comprise cutter hub (1) and cutter head, described cutter hub (1) is connected with cutter head, it is characterized in that: described cutter head comprises the first cutter head (2) and the second cutter head (3), described the first cutter head (2) is connected with cutter hub (1), be connected by side tool head (4) between described the second cutter head (3) and the first cutter head (2), be fixed with the first blade (5) on described the first cutter head (2), be fixed with the second blade (6) on described the second cutter head (3), be fixed with the side tool sword on the described side tool head (4), described the first blade (5), the second blade (6), the side tool sword is one-body molded.
2. composite milling cutter according to claim 1, it is characterized in that: the diameter of described the first cutter head (2) is greater than the diameter of the second cutter head (3).
3. composite milling cutter according to claim 1, it is characterized in that: described side tool sword comprises the first side tool sword (7) and the second side tool sword (8), the first side tool sword (7) is connected with the first blade (5), and the second side tool sword (8) is connected with the second blade (6).
4. composite milling cutter according to claim 3, it is characterized in that: described the first side tool sword (7), the second side tool sword (8) are obliquely installed respectively, and the angle of the first side tool sword (7) and horizontal plane is less than the angle of the second side tool sword (8) with horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220524424 CN202910361U (en) | 2012-10-15 | 2012-10-15 | Composite milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220524424 CN202910361U (en) | 2012-10-15 | 2012-10-15 | Composite milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910361U true CN202910361U (en) | 2013-05-01 |
Family
ID=48158707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220524424 Expired - Fee Related CN202910361U (en) | 2012-10-15 | 2012-10-15 | Composite milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480900A (en) * | 2013-09-16 | 2014-01-01 | 无锡市蠡湖铸业有限公司 | One-step molding cutter for secondary air inlet of supercharger machine shell |
| CN106378480A (en) * | 2016-11-29 | 2017-02-08 | 常熟市张桥华丰铸造五金厂 | Multi-layer type composite milling cutter |
| CN107962220A (en) * | 2017-12-11 | 2018-04-27 | 中核（天津）机械有限公司 | A kind of composite milling cutter of global formation |
-
2012
- 2012-10-15 CN CN 201220524424 patent/CN202910361U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480900A (en) * | 2013-09-16 | 2014-01-01 | 无锡市蠡湖铸业有限公司 | One-step molding cutter for secondary air inlet of supercharger machine shell |
| CN106378480A (en) * | 2016-11-29 | 2017-02-08 | 常熟市张桥华丰铸造五金厂 | Multi-layer type composite milling cutter |
| CN107962220A (en) * | 2017-12-11 | 2018-04-27 | 中核（天津）机械有限公司 | A kind of composite milling cutter of global formation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131015 |