CN203725863U - Milling cutter for machining double-sidechamfers of plate - Google Patents
Milling cutter for machining double-sidechamfers of plate Download PDFInfo
- Publication number
- CN203725863U CN203725863U CN201420099974.5U CN201420099974U CN203725863U CN 203725863 U CN203725863 U CN 203725863U CN 201420099974 U CN201420099974 U CN 201420099974U CN 203725863 U CN203725863 U CN 203725863U
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter
- milling cutter
- plate
- machining
- 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 - Lifetime
Links
- 238000003754 machining Methods 0.000 title claims abstract description 24
- 238000003801 milling Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Milling Processes (AREA)
Abstract
The utility model relates to a milling cutter, particularly to a milling cutter for machining double-sidechamfers of a plate. Themilling cutter comprises a cutter body and multiple blades mounted on the periphery of the cutter body, wherein upper and lower layers of blades are mounted on the periphery of the cutter body, cutting edges of the upper layer blades correspond to an upper chamfer edge of one end of the plate, and cutting edges of the lower layer blades correspond to a lower chamfer edge of one end of the plate. Compared with existing chamfer milling cutters, thedouble-sidechamfermilling cutter has the advantages of little procedure content and high cutting efficiency when being used for machining the double-sidechamfers of the plate, and in addition, a flanging procedure is canceled for usage of the cutter, so thatpotential safety hazards to workers during manual flanging are eliminated.
Description
Technical field
The utility model relates to a kind of milling cutter, is specially a kind of milling cutter for machining sheet Double-side rounding.
Background technology
Angle cutting tool is the Common Use Tools of the two-sided welding chamfering of processing parts, the blade 1 of existing angle cutting tool is vertical dress single-sided structure, as shown in Figure 1, technological process when part Double-side rounding is generally: positioning and clamping sheet material 4, a bevel edge 7 of machining sheet 4, by sheet material 4 turn-overs, positioning and clamping sheet material 4, and then another bevel edge 8 of machining sheet 4.
Processing a plate needs twice feed, needs sheet material to carry out a turn-over operation simultaneously, and operation is more, and working (machining) efficiency is lower.
Meanwhile, when part is larger (if single-piece weight is in 500Kg left and right), need, by overhead traveling crane, there is larger potential safety hazard in operating personnel during flange.
Summary of the invention
The purpose of this utility model is, for the deficiencies in the prior art, provides a kind of milling cutter for machining sheet Double-side rounding, can upper and lower two bevel edges of one-pass machining sheet, and improve working (machining) efficiency, reduce the potential safety hazard of turn-over.
The technical solution of the utility model is, a kind of milling cutter for machining sheet Double-side rounding, comprise cutter hub and a plurality of blades that are arranged on cutter hub periphery, described cutter hub periphery is installed lower two-layer blade, the cutting edge of upper strata blade is corresponding with the upper bevel edge of sheet material end, and the cutting edge of blade is corresponding with the lower bevel edge of sheet material end.
The upper bevel edge of the cutting edge machining sheet end of cutter hub upper strata blade, the lower bevel edge of the cutting edge machining sheet end of blade, assurance one-pass can be processed Double-side rounding.Adjustment by tool cutting edge angle under upper strata blade and blade, can adapt to the processing of different angles chamfering.
The quantity of described upper strata blade is consistent with the quantity of blade, guarantees that the upper bevel edge of sheet material is consistent with lower bevel edge cutting degree.
Described upper strata blade is adjacent between two blade all angle, and upper strata blade and blade are dislocatedly distributed, and upper strata blade does not overlap at vertical direction with any one blade, guarantees that working angles is steady, reduces the vibration in process.
Preferably, upper strata blade is quadrangle, and the four edges of upper strata blade is cutting edge; Blade is quadrangle, and the four edges of blade is cutting edge.
Compare with existing angle cutting tool, this Double-side rounding milling cutter has advantages of that operation content is few, stock-removing efficiency is high when machining sheet Double-side rounding, overturning process is cancelled in the use of this cutter simultaneously, and then has eliminated the potential safety hazard that operating personnel exists when carrying out artificial flange.
Accompanying drawing explanation
Fig. 1 is the work schematic diagram of existing angle cutting tool in background technology;
Fig. 2 is the structural perspective of a kind of embodiment of milling cutter described in the utility model;
Fig. 3 is the structure top view of Fig. 2;
Fig. 4 is the working state schematic representation of milling cutter described in Fig. 2, Fig. 3.
The specific embodiment
As shown in Figure 2, a kind of milling cutter for machining sheet Double-side rounding, comprise cutter hub 3 and a plurality of blades that are arranged on cutter hub 3 peripheries, blade is fixed on cutter hub 3 through screw, cutter hub 3 peripheries are installed lower two-layer blade, the quantity of upper strata blade 5 and blade 6 is 4, and the cutting edge of upper strata blade 5 is corresponding with the upper bevel edge 7 of sheet material 4 ends, and the cutting edge of blade 6 is corresponding with the lower bevel edge 8 of sheet material 4 ends.
As shown in Figure 3, between upper strata blade 5 and adjacent two blade 6, all have angle, upper strata blade 5 does not overlap at vertical direction with any one blade 6.
Upper strata blade 5 is quadrangle, and the four edges of upper strata blade 5 is cutting edge; Blade 6 is quadrangle, and the four edges of blade 6 is cutting edge.
As shown in Figure 4, during milling cutter work, the upper bevel edge 7 of cutting edge machining sheet 4 ends of cutter hub upper strata blade 5, the lower bevel edge 8 of cutting edge machining sheet 4 ends of blade 6, assurance one-pass can be processed Double-side rounding, for guaranteeing milling cutter capable of being upper bevel edge 7 and the lower bevel edge 8 of machining sheet 4 ends simultaneously, need add cushion block 9 in sheet material 4 bottoms sheet material 4 is padded.
Claims (5)
1. the milling cutter for machining sheet Double-side rounding, comprise cutter hub (3) and be arranged on a plurality of blades of cutter hub (3) periphery, it is characterized in that, described cutter hub (3) periphery is installed lower two-layer blade (5,6), the cutting edge of upper strata blade (5) is corresponding with the upper bevel edge (7) of sheet material (4) end, and the cutting edge of blade (6) is corresponding with the lower bevel edge (8) of sheet material (4) end.
2. according to claim 1 for the milling cutter of machining sheet Double-side rounding, it is characterized in that, the quantity of described upper strata blade (5) is consistent with the quantity of blade (6).
3. according to claim 2 for the milling cutter of machining sheet Double-side rounding, it is characterized in that all there is angle between described upper strata blade (5) and adjacent two blade (6).
According to described in claim 1 or 2 for the milling cutter of machining sheet Double-side rounding, it is characterized in that, described upper strata blade (5) is quadrangle, and the four edges of upper strata blade (5) is cutting edge.
According to described in claim 1 or 2 for the milling cutter of machining sheet Double-side rounding, it is characterized in that, described blade (6) is quadrangle, and the four edges of blade (6) is cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420099974.5U CN203725863U (en) | 2014-03-06 | 2014-03-06 | Milling cutter for machining double-sidechamfers of plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420099974.5U CN203725863U (en) | 2014-03-06 | 2014-03-06 | Milling cutter for machining double-sidechamfers of plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725863U true CN203725863U (en) | 2014-07-23 |
Family
ID=51195968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420099974.5U Expired - Lifetime CN203725863U (en) | 2014-03-06 | 2014-03-06 | Milling cutter for machining double-sidechamfers of plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203725863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827115A (en) * | 2015-05-04 | 2015-08-12 | 吴江市宏宇机械有限公司 | Indexable steering nut milling cutter disc |
| CN107695402A (en) * | 2017-11-20 | 2018-02-16 | 中山市园丰精密刃具有限公司 | A shape forming knife |
| CN110666252A (en) * | 2019-10-29 | 2020-01-10 | 贵州天义电器有限责任公司 | High-efficient chamfer processing cutter |
-
2014
- 2014-03-06 CN CN201420099974.5U patent/CN203725863U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827115A (en) * | 2015-05-04 | 2015-08-12 | 吴江市宏宇机械有限公司 | Indexable steering nut milling cutter disc |
| CN107695402A (en) * | 2017-11-20 | 2018-02-16 | 中山市园丰精密刃具有限公司 | A shape forming knife |
| CN110666252A (en) * | 2019-10-29 | 2020-01-10 | 贵州天义电器有限责任公司 | High-efficient chamfer processing cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203371101U (en) | Forming milling cutter for machining inverted cone annular groove of end face | |
| CN203725863U (en) | Milling cutter for machining double-sidechamfers of plate | |
| CN204122819U (en) | A kind of board beveler | |
| CN203944924U (en) | The removable deck of sawing machine workpiece | |
| CN204430457U (en) | A kind of numerical control cutting machine | |
| CN203751767U (en) | Mobile tooling clamp | |
| CN105414621A (en) | Machining method for blade rabbet with asymmetric pressure faces | |
| CN203542148U (en) | Machining center fixture with replaceable positioning base | |
| CN105538106B (en) | A kind of large-scale solid wood furniture surface polishing operation full-automatic machine people's production line | |
| CN206104979U (en) | PCD double milling machine sword | |
| CN204122780U (en) | The numerically controlled lathe of a kind of processing excircles and end face groove combines knife bar | |
| CN203972868U (en) | A kind of tilted back type middle drive double-head numerically controlled lathe | |
| CN202715929U (en) | Groove processing device for circular plate | |
| CN204194832U (en) | A kind of circular hole retaining wall on slope gang tool | |
| CN203993146U (en) | The lifting platform of vertical knee and column milling machine | |
| CN207239255U (en) | Portable handling tool apron | |
| CN203210123U (en) | Numerical control processing device for large workpieces | |
| CN103737025A (en) | Numerically-controlled machine tool for machining sheet work-pieces | |
| CN205614421U (en) | Many lathe tools sharpening support | |
| CN203184668U (en) | Boring cutter for multi-step holes | |
| CN203649441U (en) | Double-faced groove cutter | |
| CN203579908U (en) | Novel combined machine tool for cutting and grinding stone slabs in two ways | |
| CN202448084U (en) | Machining cutter | |
| CN203031216U (en) | Product arc surface processing machine | |
| CN204052917U (en) | A kind of numerical control middle drive double-head lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |