CN209363696U - Utilize the facing cut cutter of useless boring blade - Google Patents
Utilize the facing cut cutter of useless boring blade Download PDFInfo
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- CN209363696U CN209363696U CN201821640355.7U CN201821640355U CN209363696U CN 209363696 U CN209363696 U CN 209363696U CN 201821640355 U CN201821640355 U CN 201821640355U CN 209363696 U CN209363696 U CN 209363696U
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- cutterhead
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- useless
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Abstract
The utility model discloses a kind of facing cut cutters using useless boring blade, this facing cut cutter includes knife handle and cutterhead, cutterhead level is set to shank end, it further include several discarded heavy boring blades, cutterhead periphery is equipped at intervals with several recesses, several discarded heavy boring blades are set to several recesses on cutterhead periphery by pinching screw, and the cutting blade of several discarded heavy boring blades is higher than cutterhead plane, and so that the cutting blade of discarded heavy boring blade is located at facing cut position by changing recess angle.This facing cut cutter realizes the plane machining of workpiece using discarded heavy boring blade, effectively saves the processing cost of workpiece, was not only economized on resources using waste, but also simple ingenious cheap practical, obtains good economic benefit.
Description
Technical field
The utility model relates to a kind of facing cut cutters using useless boring blade.
Background technique
Facing cut cutter is mainly used for the plane machining of workpiece, its main feature is that high production efficiency；Rigidity is good, can use biggish
The amount of feeding；There are multiple blades to participate in cutting simultaneously, work smoothness are good.In workpiece machining process, large area is often had
Plane machining, such as processing end face of flange.But traditional facing cut cutter price, large-area planar cutter wear after processing compared with
Fastly, to improve processing cost.And boring cutter is usually used in interior hole machined, reaming, profiling etc., usual heavy boring blade has multiple cut
Sharpener sword, it is i.e. discarded after the abrasion of at least one cutting blade after heavy boring blade use, to cause certain wasting of resources.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of facing cut cutter using useless boring blade, this face milling cutters
Tool realizes the plane machining of workpiece using discarded heavy boring blade, effectively saves the processing cost of workpiece, both utilizes waste section
About resource, but it is simple ingenious cheap practical, obtain good economic benefit.
In order to solve the above technical problems, the utility model includes knife handle and cutterhead, institute using the facing cut cutter of useless boring blade
Cutterhead level is stated set on the shank end, further includes several discarded heavy boring blades, the cutterhead periphery is equipped at intervals with several recessed
Mouthful, several discarded heavy boring blades are set to several recesses on the cutterhead periphery by pinching screw, described several discarded thick
The cutting blade of boring blade is higher than the cutterhead plane, and makes the cutting blade of discarded heavy boring blade by changing recess angle
Positioned at facing cut position.
Further, the shank end is equipped with boss, and the boss two sides are equipped with locating piece and boss center is equipped with spiral shell
Hole, the cutterhead bottom surface is equipped with counterbore, the counterbore two sides are equipped with locating slot, and the counterbore of the cutterhead bottom surface is inserted in the knife handle
The boss and use clamping screw on top fasten, and the locating slot is chimeric with locating piece.
Further, the clamping screw is hexagon socket head cap screw.
Further, the knife handle is numerically-controlled machine tool knife handle.
Since the utility model uses above-mentioned technical proposal, i.e. this facing cut cutter packet using the facing cut cutter of useless boring blade
Knife handle and cutterhead are included, it further includes several discarded heavy boring blades, cutterhead periphery is equipped at intervals with several that cutterhead level, which is set to shank end,
Recess, several discarded heavy boring blades are set to several recesses on cutterhead periphery by pinching screw, and several discarded heavy boring blades are cut
Sharpener sword is higher than cutterhead plane, and so that the cutting blade of discarded heavy boring blade is located at facing cut position by changing recess angle.
This facing cut cutter realizes the plane machining of workpiece using discarded heavy boring blade, effectively saves the processing cost of workpiece, both sharp
It is economized on resources with waste, and simple ingenious cheap practical, obtains good economic benefit.
Detailed description of the invention
The utility model is described in further detail with embodiment with reference to the accompanying drawing:
Fig. 1 is facing cut knife part perspective view of the explosion of the utility model using useless boring blade；
Fig. 2 is that heavy boring blade plane schematic diagram is discarded in this facing cut cutter.
Specific embodiment
Embodiment is described as shown in Figure 1, the utility model using the facing cut cutter of useless boring blade includes knife handle 1 and cutterhead 2
Cutterhead 2 is horizontal to be set to 1 top of knife handle, further includes several discarded heavy boring blades 3,2 periphery of cutterhead is equipped at intervals with several
Recess 21, several discarded heavy boring blades 3 are set to several recesses 21 on 2 periphery of cutterhead by pinching screw 4, if described
The cutting blade of dry discarded heavy boring blade 3 is higher than 2 plane of cutterhead, and makes discarded rough boring cutter by changing 21 angle of recess
The cutting blade of piece 3 is located at facing cut position.
Preferably, 1 top of knife handle is equipped with boss 11, and 11 two sides of boss are equipped in locating piece 12 and boss 11
The heart is equipped with screw hole 13, and 2 bottom surface of cutterhead is equipped with counterbore, the counterbore two sides are equipped with locating slot, the counterbore of 2 bottom surface of cutterhead
It is inserted in the boss 11 on 1 top of knife handle and is fastened using clamping screw 5, the locating slot is chimeric with locating piece 12.
Preferably, the clamping screw 5 is hexagon socket head cap screw.
Preferably, the knife handle 1 is numerically-controlled machine tool knife handle, to improve the flexibility of this facing cut cutter application.
As shown in Fig. 2, heavy boring blade 3 usually gives up after symmetrical first cutting blade 31 and the abrasion of the second cutting blade 32
It abandons, third cutting blade 33 and the 4th cutting blade 34 are still in shape at this time, the rough boring cutter that this facing cut cutter will be discarded
Piece 3 is set to 2 periphery of cutterhead, by changing orientation of the heavy boring blade 3 on cutterhead 2, cuts third cutting blade 33 and the 4th
Blade 34 can be utilized.
This facing cut cutter structure is simple, easy to make, at low cost, and has good processing stability, while according to useless
The shape processing production cutterhead of heavy boring blade and the recess on cutterhead periphery are abandoned, by changing recess angle, makes discarded heavy boring blade
Not used cutting blade is utilized again, has not only saved resource, but also reduce production cost.
Claims (4)
1. a kind of facing cut cutter using useless boring blade, including knife handle and cutterhead, the cutterhead level are set to the shank end,
It is characterized by also including several discarded heavy boring blades, the cutterhead periphery is equipped at intervals with several recesses, described several discarded thick
Boring blade is set to several recesses on the cutterhead periphery by pinching screw, and the cutting blade of several discarded heavy boring blades is high
The cutting blade of discarded heavy boring blade is set to be located at facing cut position in the cutterhead plane, and by changing recess angle.
2. the facing cut cutter according to claim 1 using useless boring blade, it is characterised in that: the shank end is equipped with convex
Platform, the boss two sides are equipped with locating piece and boss center is equipped with screw hole, and the cutterhead bottom surface is equipped with counterbore, the counterbore two
Side is equipped with locating slot, and the counterbore of the cutterhead bottom surface is inserted in the boss of the shank end and is fastened using clamping screw, institute
It is chimeric with locating piece to state locating slot.
3. the facing cut cutter according to claim 2 using useless boring blade, it is characterised in that: the clamping screw is interior six
Corner bolt.
4. the facing cut cutter according to claim 1,2 or 3 using useless boring blade, it is characterised in that: the knife handle is several
Control lathe knife handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640355.7U CN209363696U (en) | 2018-10-10 | 2018-10-10 | Utilize the facing cut cutter of useless boring blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640355.7U CN209363696U (en) | 2018-10-10 | 2018-10-10 | Utilize the facing cut cutter of useless boring blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209363696U true CN209363696U (en) | 2019-09-10 |
Family
ID=67838203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821640355.7U Active CN209363696U (en) | 2018-10-10 | 2018-10-10 | Utilize the facing cut cutter of useless boring blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209363696U (en) |
-
2018
- 2018-10-10 CN CN201821640355.7U patent/CN209363696U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |