CN203765005U - Small part groove cutting and chamfering cutter blade - Google Patents
Small part groove cutting and chamfering cutter blade Download PDFInfo
- Publication number
- CN203765005U CN203765005U CN201320861729.9U CN201320861729U CN203765005U CN 203765005 U CN203765005 U CN 203765005U CN 201320861729 U CN201320861729 U CN 201320861729U CN 203765005 U CN203765005 U CN 203765005U
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- CN
- China
- Prior art keywords
- blade
- cutter hub
- chamfering
- cutter
- cutting
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Milling Processes (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model discloses a small part groove cutting and chamfering cutter blade, which is specially designed by aiming at special stations of some small parts. The cutter blade comprises a cutter body, a cutting edge, a front cutter surface and a chip discharge groove, wherein the center of the cutter body is provided with a screw hole, the screw hole is used for connecting the cutter blade and the cutter rod, and the chip discharge groove realizes chip rolling and chip cutting effects. The cutter blade is specially designed by aiming at the specific stations of some small parts, the installing and the clamping are convenient, the groove cutting function and the chamfering function are integrated into a whole, the front end of a cutter point is used for cutting grooves, the side surface is used for chamfering, the groove cutting and the chamfering are simultaneously processed, the production efficiency is improved, and meanwhile, the precision of the parts is ensured.
Description
Technical field
The utility model finding grooving and chamfering blade, it relates to field of machining
The utility model relates to a kind of field of machining, particularly a kind of to the specific station of finding, the blade that grooving and chamfering are processed simultaneously.
Background technology
In machining, for the processing of the specific station of some finding, large blade cannot be processed, need to process with small blade, but small blade exists and is not easy to clamp, and the unstable problem of clamping.
Utility model content
The purpose of this utility model is to provide a kind of finding grooving and chamfering blade, can be specially for the specific station of some finding, realize grooving and chamfering is processed simultaneously.
For achieving the above object, technical solution adopted in the utility model is:
This blade comprises cutter hub, and a side of cutter hub is disposed with cutting edge, rake face and chip area from outside, and there is point of a knife one end of rake face.
Realizing the preferred a kind of technical scheme of this blade is that the downside of cutter hub has a plurality of positioning boss.
Further, above-mentioned positioning boss is V-arrangement boss.
Realizing the preferred a kind of technical scheme of this blade is that the center of cutter hub has screw hole.
Realizing the preferred a kind of technical scheme of this blade is, cutting edge and the cutter hub horizontal line α that forms an angle, 2.5o≤α≤7.5 o.
Realizing the preferred a kind of technical scheme of this blade is on cutter hub, to have clearance position.
Realizing the preferred a kind of technical scheme of this blade is, knife face after the opposite side of cutter hub has, and rear knife face and rake face distribute along the 180 degree rotations of screw hole axially bored line.
This blade designs for the specific station of some finding specially, and convenient mounting and clamping, integrates grooving and chamfering function, point of a knife front end grooving, and side chamfering, grooving and chamfering are processed simultaneously, have improved production efficiency, have guaranteed the precision of part simultaneously.
Accompanying drawing explanation
Fig. 1 is blade structure schematic diagram.
Fig. 2 is blade front view.
Fig. 3 is blade and knife bar assembling schematic diagram.
Fig. 4 is blade machining sketch chart.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, this blade comprises cutter hub 1, and a side of cutter hub 1 is disposed with cutting edge 3, rake face 4 and chip area 5 from outside, and there is point of a knife 9 one end of rake face 3.
This blade comprises cutter hub 1, and a side setting of cutter hub 1 has cutting edge 3, rake face 4 and chip area 5 successively, the effect of chip area 5 roll set bits and chip breaking.
This blade comprises cutter hub 1, cutting edge 3, rake face 4 and chip area 5, the effect of chip area 5 roll set bits and chip breaking.
A kind of preferred implementation of this blade is, the downside of cutter hub 1 has a plurality of positioning boss 6, allows more firm being connected with knife bar of blade.
Further, above-mentioned positioning boss 6 is V-arrangement boss.
A kind of preferred implementation of this blade is that there is screw hole 2 at the center of cutter hub 1, for connecting blade and knife bar.
A kind of preferred implementation of this blade is, cutting edge 3 and the cutter hub horizontal line α that forms an angle, and 2.5o≤α≤7.5 o, during radial cutting, chip area tilts to be more conducive to chip removal.
A kind of preferred implementation of this blade is, has clearance position 8 on cutter hub 1, avoid adding man-hour blade and part to be processed interfere.
A kind of preferred implementation of this blade is, after the opposite side of cutter hub 1 has, knife face 7, and rear knife face 7 distributes along screw hole 2 axially bored lines 180 degree rotations with rake face 4.
Specifically add man-hour, as shown in Figure 3, Figure 4, blade is arranged on knife bar, and blade is motionless, processed finding rotation, and point of a knife 7 is for grooving, and cutting edge 3 is for chamfering, and grooving and chamfering are processed simultaneously, have improved production efficiency, have guaranteed the precision of part simultaneously.
Although the utility model has been made to detailed description with above-mentioned preferred embodiment, has not limited the utility model with above-described embodiment.Those skilled in the art should recognize in the situation that do not depart from the given technical characterictic of technical solutions of the utility model and scope; the increase that technical characterictic is done, with the replacement of some same contents of this area, all should belong to protection domain of the present utility model.
Claims (3)
1. a finding grooving and chamfering blade, it is characterized in that: this blade comprises cutter hub (1), one side of cutter hub (1) is disposed with cutting edge (3), rake face (4) and chip area (5) from outside, and there is point of a knife (9) one end of rake face (3); The downside of described cutter hub (1) has a plurality of positioning boss (6), and described positioning boss (6) is V-arrangement boss; There is screw hole (2) at the center of described cutter hub (1); Opposite side at described cutter hub (1) has rear knife face (7), and rear knife face (7) distributes along the 180 degree rotations of screw hole (2) axially bored line with rake face (4).
2. finding grooving according to claim 1 and chamfering blade, is characterized in that: described cutting edge (3) and the cutter hub horizontal line α that forms an angle, 2.5 °≤α≤7.5 °.
3. finding grooving according to claim 1 and 2 and chamfering blade, is characterized in that: on described cutter hub (1), have clearance position (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320861729.9U CN203765005U (en) | 2013-12-25 | 2013-12-25 | Small part groove cutting and chamfering cutter blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320861729.9U CN203765005U (en) | 2013-12-25 | 2013-12-25 | Small part groove cutting and chamfering cutter blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765005U true CN203765005U (en) | 2014-08-13 |
Family
ID=51282252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320861729.9U Expired - Lifetime CN203765005U (en) | 2013-12-25 | 2013-12-25 | Small part groove cutting and chamfering cutter blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765005U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421352A (en) * | 2019-08-30 | 2019-11-08 | 四川道勤切削工具有限公司 | It is a kind of can directly chamfering combined type grooving cutter |
-
2013
- 2013-12-25 CN CN201320861729.9U patent/CN203765005U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421352A (en) * | 2019-08-30 | 2019-11-08 | 四川道勤切削工具有限公司 | It is a kind of can directly chamfering combined type grooving cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 610000, No. 998, herb Road, hi tech Zone (west end, Chengdu, Sichuan) Patentee after: CHENGDU BANGPU CUTTING TOOLS Co.,Ltd. Address before: 610000, No. 16, herb Road, Chengdu hi tech West District, Sichuan, Chengdu, 1 Patentee before: CHENGDU BANGPU ALLOY MATERIALS Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |