CN107570771A - Drill mill has - Google Patents
Drill mill has Download PDFInfo
- Publication number
- CN107570771A CN107570771A CN201710885191.8A CN201710885191A CN107570771A CN 107570771 A CN107570771 A CN 107570771A CN 201710885191 A CN201710885191 A CN 201710885191A CN 107570771 A CN107570771 A CN 107570771A
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- China
- Prior art keywords
- blade
- cutterhead
- drill mill
- sampling
- thief hole
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Abstract
The invention discloses a kind of drill mill tool, for carrying out boring Milling Machining and vertical sampling to finished surface.Drill mill tool includes：Cone-shaped cutterhead (1), there are the thief hole (6) through cutterhead (1), and the multiple grooves (5) set around the thief hole (6) in the middle；Multiple blades (2), it is adjustable respectively to be arranged in multiple grooves (5), blade is mutually angle and gap is formed in thief hole (6) so that cutter is sampled processing materials in thief hole (6) by the sampling gap when boring milling and forming chamfering.Therefore the present invention completes sampling and chamfering simultaneously during ingot casting samples, and effectively prevent the work of chamfering again of lathe sampling.
Description
Technical field
The invention belongs to alloy cast ingot production technical field, is related to a kind of drill mill tool.
Background technology
Need to sample and carry out chemical composition analysis after the completion of alloy cast ingot production, to characterize containing for each element in ingot casting
Amount.Domestic alloy cast ingot sampling is circumferentially to get on the bus to produce belt transect in ingot casting side wall using lathe, it is desirable to which the machine added-time removes sampling band
It is sampled again after the metallurgical imperfections such as upper stomata, cold shut, oxidation.Circumferentially sampled because the lathe machine added-time removes ingot casting surface side wall
The width and depth of band are larger, also need to add transition processing to sampling band carry out machine after the completion of sampling, to meet that follow-up zirconium and zirconium close
The processing request of golden product.The waste of material is so not only resulted in, also reduces production efficiency.
The content of the invention
It is an object of the invention to provide a kind of drill mill tool, and the angle of adjustment cutter can be directly complete as needed before sampling
Sampling and chamfering into ingot casting.
To solve the above problems, a kind of drill mill tool provided by the invention, for finished surface bore Milling Machining and
Vertical sampling, including：Centrum shape cutterhead 1, there is the thief hole 6 through cutterhead 1 in the middle, and around the thief hole 6
The multiple grooves 5 set；Multiple blades 2, adjustable respectively to be arranged in the multiple groove 5, each blade is in the vertical profile of cutterhead 1
Face direction forms angle, and each blade cutter head is spaced certain interval on the in-plane of cutterhead 1 and taken with being formed in the thief hole 6
Sample gap so that cutter is sampled processing materials in the thief hole 6 by the sampling gap when boring milling and forming chamfering.
Further, the drill mill tool includes correcting wedge 3, and it is arranged in the multiple groove 5 for fastening knife
Piece 2.
Further, the multiple groove 5 is set around the center symmetric setting of thief hole 6 or axial symmetry.
Further, drill mill tool also includes handle 4, and thief hole 6 is through cutterhead 1 and handle 4.
Further, each groove 5 is longitudinally through the cutterhead 1 so that accommodating blade 2 therein can be longitudinally flat
Move up and down, move left and right in face, and it is in rotary moving.
Further, the blade 2 moves up and down in fore-and-aft plane, exposes the depth of cut of cutterhead 1 to adjust it, and then
Adjust depth selection；The blade 2 moves left and right in fore-and-aft plane, is formed in the in-plane of cutterhead 1 with to adjust each blade
Sample gap length；The blade 2 moves in fore-and-aft plane internal rotation, is formed with adjusting each blade in the vertical section direction of cutterhead 1
Brill milling chamfering.
Further, the setting angle adjustable range of the blade 2 is between 90 ° to 180 °.
A kind of drill mill tool provided by the invention, the specification of sample needed for assembles cutter before sampling, can be direct
Obtain the sampling of alloy cast ingot.Drill mill tool carries thief hole, can a remaining unprocessed column at machine added-time thief hole
Region, therefore obtain column sample；And the angle of drill mill tool can be adjusted, including adjust the peace of blade in drill mill tool
Fill the distance between angle, the depth of cut of blade, blade.The setting angle of blade determines the chamfer angle of column sample,
The depth of cut of blade determines that the distance between the depth, blade of column sample determines the diameter of column sample.
The beneficial effects of the invention are as follows chamfering can be done directly in sampling process, the chamfering again of lathe sampling is avoided
Work, improve the efficiency of alloy cast ingot sampling.
Brief description of the drawings
The front view of Fig. 1 drill mill tools provided by the invention；
Fig. 2 is the left view of drill mill tool provided by the invention；
Fig. 3 is the top view of drill mill tool provided by the invention；
Fig. 4 is the stereogram of drill mill tool provided by the invention；
Reference：
1- cutterheads；2- blades；3- cushion blocks；4- handles；5- grooves；6- thief holes.
Embodiment
To make the object, technical solutions and advantages of the present invention of greater clarity, with reference to embodiment and join
According to accompanying drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring this
The concept of invention.
The present invention is described in detail with reference to the accompanying drawings and detailed description.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 are respectively front view, left view, top view and the solid of drill mill tool provided by the invention
Figure.
The drill mill tool of the present invention, for carrying out boring Milling Machining and vertical sampling to finished surface, including：Centrum shape cutterhead
1, there are the thief hole 6 through cutterhead 1, and the multiple grooves 5 set around the thief hole 6 in the middle；Multiple blades
2, adjustable respectively to be arranged in the multiple groove 5, each blade forms angle, each blade knife in the vertical section direction of cutterhead 1
Head is spaced certain interval to form sampling gap in the thief hole 6 on the in-plane of cutterhead 1 so that cutter is boring milling shape
Processing materials are sampled in the thief hole 6 by the sampling gap into during chamfering.In one embodiment, drill mill tool bag
Correcting wedge 3 is included, pressing blade 2 in the groove 5 is arranged on, for fastening blade 2.Correcting wedge 3 installs in blade 2
Installed again afterwards, prevent that situation about loosening occurs in blade 2 during boring milling, influences sampling precision.
In one embodiment, drill mill tool includes correcting wedge 3, its be arranged in the multiple groove 5 with
In fastening blade 2.Correcting wedge 3 is installed again after blade 2 installs, and prevents that blade 2 loosens during boring milling
Situation, influence sampling precision.
In one embodiment, the multiple groove 5 is set around the center symmetric setting of thief hole 6 or axial symmetry.
In one embodiment, drill mill tool also includes handle 4, and thief hole 6 is through cutterhead 1 and handle 4.
In one embodiment, each groove 5 is longitudinally through the cutterhead 1 so that accommodating blade 2 therein can be with
Move up and down, move left and right in fore-and-aft plane, and it is in rotary moving.
In one embodiment, the blade 2 moves up and down in fore-and-aft plane, exposes the feed of cutterhead 1 to adjust it
Depth, and then adjust depth selection；Blade 2 moves left and right in fore-and-aft plane, to adjust each blade in the in-plane shape of cutterhead 1
Into sampling gap length；Blade 2 moves in fore-and-aft plane internal rotation, is formed with adjusting each blade in the vertical section direction of cutterhead 1
Brill milling chamfering.Blade 2 moves in groove 5 to the direction of thief hole 6, can reduce sampling diameter；Conversely, then increase sampling is straight
Footpath.
In one embodiment, the setting angle adjustable range of the blade 2 is between 90 ° to 180 °.
It is contemplated that protecting a kind of drill mill to have, there is certain angle with thief hole and blade.Machine added-time cutter takes
By a remaining unprocessed cylindrical region at sample hole, sampled so as to complete column；Blade has the drill mill of certain angle
Tool then completes the chamfering of sample position.Therefore the present invention completes sampling and chamfering simultaneously, avoids lathe sampling again
Chamfering works.
It should be appreciated that the above-mentioned embodiment of the present invention is used only for exemplary illustration or explains the present invention's
Principle, without being construed as limiting the invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent substitution, improvement etc., should be included in the scope of the protection.In addition, appended claims purport of the present invention
Covering the whole changes fallen into scope and border or this scope and the equivalents on border and repairing
Change example.
Claims (7)
1. a kind of drill mill tool, for carrying out boring Milling Machining and vertical sampling to finished surface, including：
Centrum shape cutterhead (1), there is the thief hole (6) through cutterhead (1) in the middle, and set around the thief hole (6)
The multiple grooves (5) put；
Multiple blades (2), adjustable respectively to be arranged in the multiple groove (5), each blade is in cutterhead (1) vertical section direction
Angle is formed, each blade cutter head is spaced certain interval to form sampling in the thief hole (6) on cutterhead (1) in-plane
Gap so that cutter is sampled processing materials in the thief hole (6) by the sampling gap when boring milling and forming chamfering.
2. drill mill tool according to claim 1, it is characterised in that the drill mill tool includes correcting wedge (3), and it sets
Put in the multiple groove (5) for fastening blade (2).
3. drill mill tool according to claim 1, it is characterised in that the multiple groove (5) is around thief hole (6) center
It is symmetrical arranged or axial symmetry is set.
4. drill mill tool according to claim 1, it is characterised in that drill mill tool also includes handle (4), thief hole
(6) through cutterhead (1) and handle (4).
5. drill mill tool according to claim 1, it is characterised in that each groove (5) is longitudinally through the cutterhead
(1) so that accommodating blade therein (2) can move up and down in fore-and-aft plane, move left and right, and in rotary moving.
6. according to claim 1 or 5 drill mill have, it is characterised in that the blade (2) in fore-and-aft plane on move down
It is dynamic, expose the depth of cut of cutterhead (1) to adjust it, and then adjust depth selection；
The blade (2) moves left and right in fore-and-aft plane, to adjust each blade between the sampling that cutterhead (1) in-plane is formed
Gap size；
The blade (2) is moved in fore-and-aft plane internal rotation, to adjust the brill milling that each blade is formed in cutterhead (1) vertical section direction
Chamfering.
7. drill mill tool according to claim 1, it is characterised in that the setting angle adjustable range of the blade (2) exists
Between 90 ° to 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885191.8A CN107570771A (en) | 2017-09-26 | 2017-09-26 | Drill mill has |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885191.8A CN107570771A (en) | 2017-09-26 | 2017-09-26 | Drill mill has |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107570771A true CN107570771A (en) | 2018-01-12 |
Family
ID=61039047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710885191.8A Pending CN107570771A (en) | 2017-09-26 | 2017-09-26 | Drill mill has |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107570771A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385824Y (en) * | 1999-09-17 | 2000-07-05 | 中国石化集团齐鲁石油化工公司 | Simply orifice beveller |
| US20090129881A1 (en) * | 2007-11-19 | 2009-05-21 | Mitsubishi Materials Corporation | Ring with cutting edge (ring-shaped chamfer tool) |
| CN201455363U (en) * | 2009-06-15 | 2010-05-12 | 上海重型机器锻件厂 | Trepanning drill |
| CN201960171U (en) * | 2010-12-17 | 2011-09-07 | 天津重型装备工程研究有限公司 | Performance coupon sampling drill of nickelic stainless steel forging piece |
| CN202527765U (en) * | 2012-04-27 | 2012-11-14 | 益壮企业有限公司 | Milling cutter for chamfering |
| CN205147347U (en) * | 2015-11-30 | 2016-04-13 | 房县诚信汽配有限责任公司 | Flexible chamfering tool of blade formula of floating |
-
2017
- 2017-09-26 CN CN201710885191.8A patent/CN107570771A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2385824Y (en) * | 1999-09-17 | 2000-07-05 | 中国石化集团齐鲁石油化工公司 | Simply orifice beveller |
| US20090129881A1 (en) * | 2007-11-19 | 2009-05-21 | Mitsubishi Materials Corporation | Ring with cutting edge (ring-shaped chamfer tool) |
| CN201455363U (en) * | 2009-06-15 | 2010-05-12 | 上海重型机器锻件厂 | Trepanning drill |
| CN201960171U (en) * | 2010-12-17 | 2011-09-07 | 天津重型装备工程研究有限公司 | Performance coupon sampling drill of nickelic stainless steel forging piece |
| CN202527765U (en) * | 2012-04-27 | 2012-11-14 | 益壮企业有限公司 | Milling cutter for chamfering |
| CN205147347U (en) * | 2015-11-30 | 2016-04-13 | 房县诚信汽配有限责任公司 | Flexible chamfering tool of blade formula of floating |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |