CN203281949U - Drilling and milling cutter - Google Patents
Drilling and milling cutter Download PDFInfo
- Publication number
- CN203281949U CN203281949U CN2013203181141U CN201320318114U CN203281949U CN 203281949 U CN203281949 U CN 203281949U CN 2013203181141 U CN2013203181141 U CN 2013203181141U CN 201320318114 U CN201320318114 U CN 201320318114U CN 203281949 U CN203281949 U CN 203281949U
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- CN
- China
- Prior art keywords
- milling cutter
- drilling
- alloy blade
- seat
- handles
- 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 relates to a drilling and milling cutter which comprises a position base (1), a taper handle (2), a milling cutter main base (3), milling cutter handles (4), an alloy blade (5) and an auger bit (6). The drilling and milling cutter is characterized in that the auger bit (6) is sleeved with the center on the lower portion of the milling cutter main base (3) of the drilling and milling cutter to be fixed, the two milling cutter handles (4) are fixedly connected with the left side and the right side of the milling cutter main base (3) respectively, the two milling cutter handles (4) are symmetrically arranged in a left-and-right mode with the auger bit (6) as the center, and the alloy blade (5) of the drilling and milling cutter is fixedly connected to the milling cutter handles (4). The drilling and milling cutter is simple in structure, can conduct operation on a common drilling machine, is convenient to use, greatly reduces the wire cutting time, improves the machining efficiency and reduces the investment cost.
Description
Technical field
The utility model relates to machining tool, is specifically related to a kind of brill milling cutter.
Background technology
At present, the above macropore of machining Steel Plate Guide Drill diameter 70mm is used digital control wire-electrode cutting or CNC milling machine usually, uses digital control wire-electrode cutting or CNC milling machine operation very inconvenient, and line cuts that the time is long, and working (machining) efficiency is low, and input cost is large, and the generation working efficiency is low.
Summary of the invention
The utility model is for above problem, and a kind of simple in structure, easy to operate, a kind of brill milling cutter that efficiency is high is provided.
The utility model solves the problems of the technologies described above the following technical scheme of employing:
A kind of brill milling cutter, it comprises position seat (1), taper shank (2), the milling cutter seat of honour (3), milling cutter shank (4), alloy blade (5) and spiral bit (6), it is characterized in that: spiral bit (6) and fixing is inserted at the center, below of the milling cutter seat of honour (3) of described brill milling cutter, two milling cutter shanks (4) are fixedly connected with the milling cutter seat of honour (3) left and right sides respectively, symmetrically, the alloy blade of described brill milling cutter (5) is fixedly received on milling cutter shank (4) with left and right centered by spiral bit (6).
Described spiral bit (6) top exceeds alloy blade (5) top 5mm-10mm.
Above-mentioned a kind of brill milling cutter construction is simple, can operate on common driller, and is easy to use, reduced greatly line and cut the time, improved working (machining) efficiency high, reduced input cost.
Description of drawings
Fig. 1 is a kind of front view that bores milling cutter of the utility model.
Fig. 2 is a kind of left view that bores milling cutter of the utility model.
In figure concrete indicate as follows: 1. positioning seat, 2. taper shank, 3. the milling cutter seat of honour, 4. milling cutter shank, 5. alloy blade, 6. spiral bit.
The specific embodiment:A kind of brill milling cutter, comprise: positioning seat 1, taper shank 2, the milling cutter seat of honour 3, milling cutter shank 4, alloy blade 5, spiral bit 6, it is characterized in that: the center, below of the milling cutter seat of honour 3 of described brill milling cutter is inserted in spiral bit 6 and with welding manner, is fixed, and drill bit exceeds alloy blade 55mm-10mm, the alloy blade 5 of described brill milling cutter is welded to milling cutter shank 4, and centered by milling cutter shank 4 is welded to the milling cutter seat of honour 3 left and right handle of a knifes and drill bit, also left and right is symmetrical.
The above, be only preferred embodiment of the present utility model, not is used for limiting protection scope of the present invention.
Claims (2)
1. brill milling cutter, it is comprised of positioning seat (1), taper shank (2), the milling cutter seat of honour (3), milling cutter shank (4), alloy blade (5) box spiral bit (6), it is characterized in that: spiral bit (6) and fixing is inserted at the center, below of the milling cutter seat of honour (3) of described brill milling cutter, described two milling cutter shanks (4) are fixedly connected with the milling cutter seat of honour (3) left and right sides respectively, symmetrically, the alloy blade of described brill milling cutter (5) is fixedly received on milling cutter shank (4) with left and right centered by spiral bit (6).
2. a kind of brill milling cutter according to claim 1, it is characterized in that: described spiral bit (6) top exceeds alloy blade (5) top 5mm-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203181141U CN203281949U (en) | 2013-06-04 | 2013-06-04 | Drilling and milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203181141U CN203281949U (en) | 2013-06-04 | 2013-06-04 | Drilling and milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281949U true CN203281949U (en) | 2013-11-13 |
Family
ID=49538324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203181141U Expired - Fee Related CN203281949U (en) | 2013-06-04 | 2013-06-04 | Drilling and milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281949U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289878A (en) * | 2014-08-12 | 2015-01-21 | 浙江太阳股份有限公司 | Method for enhancing clamping accuracy during rough machining of crankshaft and turning tool applying same |
| CN105215436A (en) * | 2015-09-17 | 2016-01-06 | 东方电气(广州)重型机器有限公司 | A kind of brill milling compound tool of deep hole machining and the method using it to process |
| CN107138956A (en) * | 2017-07-18 | 2017-09-08 | 芜湖乾凯材料科技有限公司 | The workpiece drilling-milling apparatus of digital control processing |
-
2013
- 2013-06-04 CN CN2013203181141U patent/CN203281949U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289878A (en) * | 2014-08-12 | 2015-01-21 | 浙江太阳股份有限公司 | Method for enhancing clamping accuracy during rough machining of crankshaft and turning tool applying same |
| CN105215436A (en) * | 2015-09-17 | 2016-01-06 | 东方电气(广州)重型机器有限公司 | A kind of brill milling compound tool of deep hole machining and the method using it to process |
| CN107138956A (en) * | 2017-07-18 | 2017-09-08 | 芜湖乾凯材料科技有限公司 | The workpiece drilling-milling apparatus of digital control processing |
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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: 20131113 Termination date: 20140604 |