CN204724919U - A kind of multitool body combination slotting cutter - Google Patents
A kind of multitool body combination slotting cutter Download PDFInfo
- Publication number
- CN204724919U CN204724919U CN201520489941.6U CN201520489941U CN204724919U CN 204724919 U CN204724919 U CN 204724919U CN 201520489941 U CN201520489941 U CN 201520489941U CN 204724919 U CN204724919 U CN 204724919U
- Authority
- CN
- China
- Prior art keywords
- cutter
- groove
- knife
- cutter hub
- cutter groove
- 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
Links
Abstract
The utility model discloses a kind of multitool body combination slotting cutter.Use the utility model can be safe and reliable multiple operation Milling Machining process is once completed.The utility model comprises multitool groove cutterhead, cutter hub and fixture, wherein, cutter groove comprises four vertical cutter grooves and two inclination cutter grooves, and adjust the position of cutter hub in cutter groove in each cutter groove, guarantee that point of a knife meets dimensional requirement to the radius of clean-up of cutter head center axle and elongation, complete the assembling of multitool body combination slotting cutter, reach final confined state.Adopt combination slotting cutter milling automatic process radius of machining 87mm described in the utility model, maximum machining depth is 15-16mm, and manual Milling Process maximum machining depth is 20mm to 30mm.According to different cutter hub radius of machining and size difference, material processing plane can not affect surface quality because of cutting depth, ensures product processing quality while improving working (machining) efficiency.
Description
Technical field
The utility model relates to Machining Technology field, is specifically related to a kind of multitool body combination slotting cutter.
Background technology
Slotting cutter is aircraft zero spare part machining Common Use Tools, completes Milling Process according to rapidoprint different choice variety classes cutter and multiple operation.Airplane component manufacturing procedure is many, and cutter changing is frequent, adds the Operational preparation time, urgently a kind of slotting cutter that can meet Roughing and fine machining needs of demand, but does not have to find relevant slotting cutter in market and whole industry.
Utility model content
In view of this, the utility model provides a kind of multitool body combination slotting cutter, can be safe and reliable multiple operation Milling Machining process be once completed.
Multitool body combination slotting cutter of the present utility model, comprises multitool groove cutterhead, cutter hub and fixture; Cutter groove comprises four vertical cutter grooves and two inclination cutter grooves, wherein, the cutter hub in inclination cutter groove and the inclination angle formed between the vertical clamping face of cutter groove along clockwise direction, described inclination angle maximum is 20 °;
Wherein, being No. 1 cutter groove with the vertical cutter groove in the middle of two inclination cutter grooves, is 2 ~ No. 6 cutter grooves by cutter groove number consecutively clockwise; Cutter hub is fixedly mounted in cutter groove by fixture; Wherein, No. 1 maximum radius of clean-up of cutter groove cutter hub point of a knife is 87 ± 3mm, No. 2 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 82 ± 3mm, No. 3 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 86 ± 3mm, No. 4 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 79 ± 3mm, No. 5 maximum sharp radiuss of clean-up of cutter groove cutter hub cutter are 85 ± 3mm, and No. 6 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 83 ± 3mm; No. 1 cutter groove cutter hub point of a knife elongation distance cutterhead bottom surface distance is 1 ~ 8mm, No. 3 cutter groove cutter hub point of a knife elongation distances are relative to the elongation 0 ~ 4mm of No. 1 cutter hub point of a knife, No. 5 cutter groove cutter hub point of a knife elongation distances are relative to No. 3 cutter hub point of a knife maximum elongation 0 ~ 3mm, No. 6 cutter groove cutter hub point of a knife elongation distances are relative to No. 5 cutter hub point of a knife maximum elongation 0 ~ 2mm, No. 2 cutter groove cutter hub point of a knife elongation distances are relative to No. 6 cutter hub point of a knife maximum elongation 0 ~ 1mm, and No. 4 cutter groove cutter hub point of a knife elongation distances are relative to No. 2 cutter hub point of a knife maximum elongation 0 ~ 0.1mm.
Further, also comprise tilted block, described tilted block is in inclination cutter groove between cutter hub and the vertical clamping face of cutter groove, and in inclination cutter groove, cutter hub is by forming inclination angle along clockwise direction between tilted block and the vertical clamping face of cutter groove.
Beneficial effect:
Multitool body combination slotting cutter in device described in the utility model is in overall working angles, different according to point of a knife radius of machining, make slotting cutter cutting material surface successively, can once complete multiple operation action, cutting scope is larger, materials processing surface is stairstepping shape, and each cutter hub is stressed less; Because cutter hub elongation is different, the slotting cutter automatic cutting degree of depth can reach 15 ~ 16mm, manual cutting depth 20 ~ 30mm, all be greater than the existing chip degree of depth, after machining, material surface quality is higher, can effectively shorten the Operational preparation time, ensures product quality and working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is end mill structure schematic diagram described in the utility model.
Fig. 2 is slotting cutter cutter groove sequential schematic described in the utility model.
Fig. 3 is slotting cutter cutter hub radius of clean-up schematic diagram described in the utility model.
Fig. 4 is slotting cutter cutter hub elongation schematic diagram described in the utility model.
Fig. 5 is slotting cutter cutter hub relief angle schematic diagram described in the utility model.
Wherein, 1-cutterhead, 2-cutter groove, 3-cutter hub, 4-fixture, 5-tilted block.
Detailed description of the invention
To develop simultaneously embodiment below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model provides a kind of aircraft materials Milling Process multitool body combination slotting cutter, comprising: multitool groove cutterhead 1, cutter hub 3 and fixture 4; Described cutter groove 2 is divided into two classes: a class is vertical cutter groove, and a class is inclination cutter groove; Inclination angle is along clockwise direction formed between cutter hub and the vertical clamping face of cutter groove in inclination cutter groove, described inclination angle maximum is 20 °, can be formed by tilted block 5, tilted block 5 between cutter hub and the vertical clamping face of cutter groove, thus makes the inclination angle that formed between cutter hub and the vertical clamping face of cutter groove along clockwise direction.Described cutter groove has clear and definite status requirement, and in upward view, be No. 1 cutter groove with the vertical cutter groove in the middle of 2 inclination cutter grooves, clockwise number consecutively is 2 ~ No. 6 cutter grooves.Cutter hub is fixedly mounted in cutter groove by fixture.Wherein, No. 1 maximum radius of clean-up of cutter groove cutter hub point of a knife is 87 ± 3mm, No. 3 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 86 ± 3mm, No. 5 maximum sharp radiuss of clean-up of cutter groove cutter hub cutter are 85 ± 3mm, No. 6 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 83 ± 3mm, No. 2 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 82 ± 3mm, and No. 4 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 79 ± 3mm.No. 1 cutter groove cutter hub point of a knife elongation distance cutterhead bottom surface distance is 1 ~ 8mm, No. 3 cutter groove cutter hub point of a knife elongation distances are relative to the elongation 0 ~ 4mm of No. 1 cutter hub point of a knife, No. 5 cutter groove cutter hub point of a knife elongation distances are relative to No. 3 cutter hub point of a knife maximum elongation 0 ~ 3mm, No. 6 cutter groove cutter hub point of a knife elongation distances are relative to No. 5 cutter hub point of a knife maximum elongation 0 ~ 2mm, No. 2 cutter groove cutter hub point of a knife elongation distances are relative to No. 6 cutter hub point of a knife maximum elongation 0 ~ 1mm, and No. 4 cutter groove cutter hub point of a knife elongation distances are relative to No. 2 cutter hub point of a knife maximum elongation 0 ~ 0.1mm.In vertical cutter groove, the back angle of cutter hub is 75 ° ~ 83 °.In inclination cutter groove, the back angle of cutter hub is less than cutter hub relief angle in vertical cutter groove and is greater than 75 °.
Be fixed on by cutter hub in cutter groove corresponding to cutterhead according to cutter hub radius of clean-up and elongation, the cutter hub that in the course of work, radius of machining is large first contacts workpiece plane to be processed, machines away a part of entirety and cuts blood volume, by that analogy.In working angles, each cutter hub bears a part of cutting force, and reduce the vibrations in working angles, reduce the impact on finished surface, part processing plane is stairstepping, the plane will formed after overall cutting.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a multitool body combination slotting cutter, is characterized in that, comprise multitool groove cutterhead (1), cutter hub (3) and fixture (4); Cutter groove (2) comprises four vertical cutter grooves and two inclination cutter grooves, wherein, the cutter hub in inclination cutter groove and the inclination angle formed between the vertical clamping face of cutter groove along clockwise direction, described inclination angle maximum is 20 °;
Wherein, being No. 1 cutter groove with the vertical cutter groove in the middle of two inclination cutter grooves, is 2 ~ No. 6 cutter grooves by cutter groove number consecutively clockwise; Cutter hub (3) is fixedly mounted in cutter groove (2) by fixture (4); Wherein, No. 1 maximum radius of clean-up of cutter groove cutter hub point of a knife is 87 ± 3mm, No. 2 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 82 ± 3mm, No. 3 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 86 ± 3mm, No. 4 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 79 ± 3mm, No. 5 maximum sharp radiuss of clean-up of cutter groove cutter hub cutter are 85 ± 3mm, and No. 6 maximum radiuss of clean-up of cutter groove cutter hub point of a knife are 83 ± 3mm; No. 1 cutter groove cutter hub point of a knife elongation distance cutterhead bottom surface distance is 1 ~ 8mm, No. 3 cutter groove cutter hub point of a knife elongation distances are relative to the elongation 0 ~ 4mm of No. 1 cutter hub point of a knife, No. 5 cutter groove cutter hub point of a knife elongation distances are relative to No. 3 cutter hub point of a knife maximum elongation 0 ~ 3mm, No. 6 cutter groove cutter hub point of a knife elongation distances are relative to No. 5 cutter hub point of a knife maximum elongation 0 ~ 2mm, No. 2 cutter groove cutter hub point of a knife elongation distances are relative to No. 6 cutter hub point of a knife maximum elongation 0 ~ 1mm, and No. 4 cutter groove cutter hub point of a knife elongation distances are relative to No. 2 cutter hub point of a knife maximum elongation 0 ~ 0.1mm.
2. multitool body combination slotting cutter as claimed in claim 1, it is characterized in that, also comprise tilted block (5), described tilted block (5) is in inclination cutter groove between cutter hub and the vertical clamping face of cutter groove, and in inclination cutter groove, cutter hub passes through the inclination angle formed between tilted block (5) and the vertical clamping face of cutter groove along clockwise direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489941.6U CN204724919U (en) | 2015-07-09 | 2015-07-09 | A kind of multitool body combination slotting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520489941.6U CN204724919U (en) | 2015-07-09 | 2015-07-09 | A kind of multitool body combination slotting cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724919U true CN204724919U (en) | 2015-10-28 |
Family
ID=54383302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520489941.6U Expired - Fee Related CN204724919U (en) | 2015-07-09 | 2015-07-09 | A kind of multitool body combination slotting cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204724919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972167A (en) * | 2015-07-09 | 2015-10-14 | 中国人民解放军第五七〇六工厂 | Multi-cutter-body combined end mill |
| CN106112082A (en) * | 2016-08-31 | 2016-11-16 | 成都晶脉精密机械有限公司 | A kind of not isoclinic angle PCD milling cutter processing fibrous composite |
-
2015
- 2015-07-09 CN CN201520489941.6U patent/CN204724919U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972167A (en) * | 2015-07-09 | 2015-10-14 | 中国人民解放军第五七〇六工厂 | Multi-cutter-body combined end mill |
| CN104972167B (en) * | 2015-07-09 | 2017-07-07 | 中国人民解放军第五七〇六工厂 | A kind of many cutter hub combination slotting cutters |
| CN106112082A (en) * | 2016-08-31 | 2016-11-16 | 成都晶脉精密机械有限公司 | A kind of not isoclinic angle PCD milling cutter processing fibrous composite |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203817466U (en) | Composite tool for reaming surface, boring hole, reversely milling plane and rounding off both sides of hole | |
| CN204724919U (en) | A kind of multitool body combination slotting cutter | |
| CN203725798U (en) | Multi-outline forming knife | |
| CN102974850A (en) | Automatic-deburring grooving tool | |
| CN105458066A (en) | Sectional material dressing die | |
| CN104511604A (en) | Multifunctional cutter | |
| CN203696074U (en) | Rough and finish machining integrated milling cutter | |
| CN202963491U (en) | Slot cutter capable of automatically removing burrs | |
| CN202555910U (en) | Reamer | |
| CN206122777U (en) | Integrative milling cutter that stands of thick finish machining | |
| CN202317066U (en) | Combined tool for processing large plane | |
| CN204397027U (en) | A kind of overall intensification milling cutter | |
| CN203018812U (en) | Integral four-blade rough refined milling cutter | |
| CN104972167B (en) | A kind of many cutter hub combination slotting cutters | |
| CN204639310U (en) | Serration broaching tool | |
| CN203330481U (en) | Straight-handle milling cutter | |
| CN206215997U (en) | A kind of CBN round noses knife | |
| CN201519790U (en) | Dual lead end milling cutter | |
| CN205816832U (en) | A kind of twolip cutting tool | |
| CN103990822A (en) | Tool for machining double chamfers | |
| CN103567522A (en) | Rough and fine processing-combined milling cutter | |
| CN205289882U (en) | Triangular distribution formula T type slot mill | |
| CN203448690U (en) | Tool for machining butterfly valve angle T groove | |
| CN210059918U (en) | Positive and negative combined type multipurpose cutter | |
| CN211331511U (en) | Milling cutter drill point type bottom edge structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |