CN203197356U - Face milling cutter with fine tuning structure - Google Patents
Face milling cutter with fine tuning structure Download PDFInfo
- Publication number
- CN203197356U CN203197356U CN 201320011283 CN201320011283U CN203197356U CN 203197356 U CN203197356 U CN 203197356U CN 201320011283 CN201320011283 CN 201320011283 CN 201320011283 U CN201320011283 U CN 201320011283U CN 203197356 U CN203197356 U CN 203197356U
- Authority
- CN
- China
- Prior art keywords
- blade
- fine tuning
- face milling
- tuning structure
- milling cutter
- 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
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Abstract
The utility model discloses a face milling cutter with a fine tuning structure. The face milling cutter comprises a cutter body, blades and a fine tuning wedge structure, wherein a plurality of blade slots are evenly distributed at the end part of the cutter body; each blade is arranged inside corresponding blade slot in a matching manner and provided with a cooling mechanism; screw holes and screws are arranged inside the blade slots; each blade has a through hole and is arranged on a corresponding screw; a fine tuning wedge is also arranged at the rear side of at least one blade; the fine tuning wedge and the cutter body are connected by a double locking bolt. The fine tuning structure is formed in the end tooth direction of a machine clip blade disclosed by the utility model, so the dimensional accuracy of the finish machining requirements can be achieved; the beating accuracy of the end tooth of a facing cutterhead is adjusted within the range of 0.005mm through the fine tuning structure at the rear end in assembly of the blades; the face milling cutter is even in chipping allowance of each tool noise when a plane is processed in the case, and more suitable for the requirements of finish machining and sunperfinish machining; a 10-degree mounting hole at the handle part is convenient to mount and dismantle, and accurate to position and center; the face milling cutter is rigid, stable and firm in machine work.
Description
Technical field
The utility model relates to the cutter in the field of machining, is specifically related to a kind of face milling cutters that have fine tuning structure.
Background technology
Existing smaller diameter face milling cutter clip type blade is not realized finely tuning accurately machined requirement, the not high problem of inconvenient operation and precision occurs.
The utility model content
The purpose of this utility model is can not blade finely tune accurately machined problem at the face milling cutters machine, and a kind of face milling cutters that have fine tuning structure are provided.
Technical scheme: a kind of face milling cutters that have fine tuning structure, comprise cutter hub, the end of cutter hub is uniform to be provided with a plurality of insert grooves, each blade coupling is installed in the respective blade groove, and is provided with cooling body, wherein, be provided with screw in the insert groove and screw is installed, through hole is set on each blade and is installed on the corresponding screw, also be provided with the fine setting voussoir at the rear side of at least one blade, be connected by the double end clamping screw between this fine setting voussoir and the cutter hub.
The end face of fine setting voussoir is 6～8 ° of tapering locating surfaces, and is easy to process with the blade relief coupling, location centering precision height, easy accessibility.
Be provided with four blades in described cutter hub end and form four tooth facing cutters.
Cutter hub rear end shank installing hole madial wall is the pyramidal structure of 10 ° of taperings.
Beneficial effect: clamped cutting bit sheet end tooth direction of the present utility model has fine tuning structure, can realize the dimensional accuracy of finishing requirements; Blade assembling is adjusted the facing cutter end tooth by the fine tuning structure of rear end and is beated in the precision 0.005mm, and during processing plane, the chipping allowance of each point of a knife is very even, is more suitable for fine finishining and microstoning needs in such cases; 10 ° of installing hole easy installation and removals of shank, location, centering are accurately.
Description of drawings
Fig. 1 is the side structure schematic diagram of the utility model face milling cutters;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is fine setting wedge structure schematic diagram;
Fig. 4 is the vertical view of Fig. 3.
Among the figure, label 1 is cutter hub, and 2 is blade, and 3 is the shank installing hole, and 4 is screw, and 5 are the fine setting voussoir, and 6 is the double end clamping screw.
The specific embodiment
Embodiment 1: referring to Fig. 1, Fig. 2, these face milling cutters comprise cutter hub 1 and blade 2, and the end of cutter hub is uniform to be provided with four insert grooves, and each blade 2 coupling is installed in the respective blade groove, forms four tooth facing cutters, also is provided with cooling body in addition.Wherein, be provided with screw in the insert groove and screw is installed, on each blade 2 through hole is set and is installed on the corresponding screw, also be provided with fine setting voussoir 5 at the rear side of at least one blade, be connected by double end clamping screw 6 between this fine setting voussoir 5 and the cutter hub 1.Among Fig. 3 and Fig. 4, the end face of fine setting voussoir 5 is 7 ° of tapering locating surfaces, and is easy to process, location centering precision height, easy accessibility.Cutter hub rear end shank installing hole madial wall is the pyramidal structure of 10 ° of taperings, and easy installation and removal is located, felt relieved accurately, and the machining stiff stability is firm.
Claims (4)
1. face milling cutters that have fine tuning structure, comprise cutter hub, the end of cutter hub is uniform to be provided with a plurality of insert grooves, each blade coupling is installed in the respective blade groove, and be provided with cooling body, it is characterized in that: be provided with screw in the insert groove and screw is installed, through hole is set on each blade and is installed on the corresponding screw, rear side at least one blade also is provided with the fine setting voussoir, is connected by the double end clamping screw between this fine setting voussoir and cutter hub.
2. face milling cutters that have fine tuning structure according to claim 1, it is characterized in that: the blade rear side is provided with the fine setting voussoir, and the end face of fine setting voussoir is 6～8 ° of tapering locating surfaces, and this tapering locating surface mates with blade relief.
3. the face milling cutters that have fine tuning structure according to claim 1 is characterized in that: be provided with four blades in described cutter hub end and form four tooth facing cutters.
4. face milling cutters that have fine tuning structure according to claim 1, it is characterized in that: cutter hub rear end shank installing hole madial wall is the pyramidal structure of 10 ° of taperings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011283 CN203197356U (en) | 2013-01-10 | 2013-01-10 | Face milling cutter with fine tuning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011283 CN203197356U (en) | 2013-01-10 | 2013-01-10 | Face milling cutter with fine tuning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203197356U true CN203197356U (en) | 2013-09-18 |
Family
ID=49141496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320011283 Expired - Lifetime CN203197356U (en) | 2013-01-10 | 2013-01-10 | Face milling cutter with fine tuning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203197356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436589A (en) * | 2015-12-18 | 2016-03-30 | 株洲钻石切削刀具股份有限公司 | Milling cutting tool with cooling structure |
| CN117086376A (en) * | 2023-10-18 | 2023-11-21 | 常州迈腾工具有限公司 | Positioning tungsten steel milling cutter disc assembly |
-
2013
- 2013-01-10 CN CN 201320011283 patent/CN203197356U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436589A (en) * | 2015-12-18 | 2016-03-30 | 株洲钻石切削刀具股份有限公司 | Milling cutting tool with cooling structure |
| CN105436589B (en) * | 2015-12-18 | 2018-05-15 | 株洲钻石切削刀具股份有限公司 | A kind of milling cutter with cooling structure |
| CN117086376A (en) * | 2023-10-18 | 2023-11-21 | 常州迈腾工具有限公司 | Positioning tungsten steel milling cutter disc assembly |
| CN117086376B (en) * | 2023-10-18 | 2024-01-26 | 常州迈腾工具有限公司 | Positioning tungsten steel milling cutter disc assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |