CN208991838U - A kind of milling cutter to two vertical plane of simultaneous processing part - Google Patents
A kind of milling cutter to two vertical plane of simultaneous processing part Download PDFInfo
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- CN208991838U CN208991838U CN201821690681.9U CN201821690681U CN208991838U CN 208991838 U CN208991838 U CN 208991838U CN 201821690681 U CN201821690681 U CN 201821690681U CN 208991838 U CN208991838 U CN 208991838U
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- cutting portion
- face
- tooth
- vertical plane
- processing part
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Abstract
The utility model relates to a kind of milling cutters to two vertical plane of simultaneous processing part, it includes cutting portion and shank, entire cutting portion is equipped with multiple chip spaces that setting is extended spirally from bottom end to shank, the face of chip space towards cutting direction of rotation is rake face, the outer peripheral surface of the rake face and cutting portion is crossed to form peripheral edge, and the end face of cutting portion is formed with end sword, and end sword is made of high tooth and low tooth, in the axial direction of cutting portion, the height of high tooth is higher than the height of low tooth.The utility model has the advantage of end sword stable cuttings, guarantee that its first surface quality processed, bloom effect meet the requirements.Damping ligament further strengthens the stationarity of cutting, and ensures side surface of workpiece surface quality.
Description
Technical field
The utility model relates to a kind of milling cutters to two vertical plane of simultaneous processing part.
Background technique
Bloom milling cutter is mainly used in processing linear face or arc surface, and processing technology is relatively simple, and no milling cutter carrys out needle
Two vertical planes are required with processing bloom effect simultaneously, can only guarantee a face bloom effect when processing two vertical planes, for needing
Want the product of two vertical plane simultaneous processings, it is difficult to guarantee bloom effect.
Summary of the invention
The purpose of this utility model is to provide a kind of milling cutters to two vertical plane of simultaneous processing part.
To achieve the above object, the utility model uses following technical scheme:
A kind of milling cutter to two vertical plane of simultaneous processing part, including cutting portion and shank, entire cutting portion are equipped with more
The face of a chip space that setting is extended spirally from bottom end to shank, chip space towards cutting direction of rotation is rake face, before described
The outer peripheral surface of knife face and cutting portion is crossed to form peripheral edge, and the end face of cutting portion is formed with end sword, which is characterized in that the end sword
It is made of high tooth and low tooth, in the axial direction of cutting portion, the height of high tooth is higher than the height of low tooth.
The utility model has the advantage of end sword stable cuttings, guarantee its first surface quality processed, bloom
Effect meets the requirements.Damping ligament further strengthens the stationarity of cutting, and ensures side surface of workpiece surface quality.It is thus achieved that
Two vertical plane of simultaneous processing part achievees the purpose that bloom effect.
The utility model can be improved by following scheme:
The core diameter of the cutting portion is 3 millimeters, and the difference in height of the high tooth and low tooth is 0.05 millimeter.
Chip space is flank backwards to the face of cutting direction of rotation, and it is tough that flank close to the position of blade tip is provided with damping
Band.
Detailed description of the invention
Fig. 1 is the side structure schematic view of milling cutter in embodiment.
Fig. 2 is the structural schematic diagram of the milling cutter in embodiment under one end visual angle of milling cutter.
Fig. 3 is the magnifying state structural schematic diagram for holding sword.
Specific embodiment
As shown in attached drawing 1 to attached drawing 3, a kind of milling cutter to two vertical plane of simultaneous processing part includes cutting portion 1 and handle
Portion 2, entire cutting portion 1 are equipped with multiple chip spaces 11 that setting is extended spirally from bottom end to shank 2, and chip space 11 is towards cutting rotary
The face for turning direction is rake face, and the outer peripheral surface of the rake face and cutting portion 1 is crossed to form peripheral edge, the end face shape of cutting portion 1
Cheng Youduan sword.
The end sword is made of high tooth 12 and low tooth 13, and in the axial direction of cutting portion 1, the height of high tooth 12 is higher than low tooth 13
Height.In the specific embodiment shown, the core diameter of the cutting portion 1 is 3 millimeters, the high tooth 12 and low tooth
13 difference in height is 0.05 millimeter.
Chip space 11 is flank backwards to the face of cutting direction of rotation, and it is tough that flank close to the position of blade tip is provided with damping
Band.
Sword stable cutting is held, guarantees that its first surface quality processed, bloom effect meet the requirements.Damping ligament
The stationarity of cutting is further strengthened, and ensures side surface of workpiece surface quality.It is thus achieved that two vertical plane of simultaneous processing part
Achieve the purpose that bloom effect.
Claims (3)
1. a kind of milling cutter to two vertical plane of simultaneous processing part, including cutting portion and shank, entire cutting portion is equipped with multiple
The chip space of setting is extended spirally from bottom end to shank, the face of chip space towards cutting direction of rotation is rake face, the preceding knife
The outer peripheral surface of face and cutting portion is crossed to form peripheral edge, and the end face of cutting portion is formed with end sword, which is characterized in that the end sword by
High tooth and low tooth are constituted, and in the axial direction of cutting portion, the height of high tooth is higher than the height of low tooth.
2. a kind of milling cutter to two vertical plane of simultaneous processing part according to claim 1, which is characterized in that described to cut
The core diameter for cutting portion is 3 millimeters, and the difference in height of the high tooth and low tooth is 0.05 millimeter.
3. according to claim 1 or one kind described in claim 2 any claim is to two vertical plane of simultaneous processing part
Milling cutter, which is characterized in that chip space backwards to cutting direction of rotation face be flank, flank close to blade tip position be arranged
There is damping ligament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690681.9U CN208991838U (en) | 2018-10-18 | 2018-10-18 | A kind of milling cutter to two vertical plane of simultaneous processing part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690681.9U CN208991838U (en) | 2018-10-18 | 2018-10-18 | A kind of milling cutter to two vertical plane of simultaneous processing part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991838U true CN208991838U (en) | 2019-06-18 |
Family
ID=66804181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821690681.9U Active CN208991838U (en) | 2018-10-18 | 2018-10-18 | A kind of milling cutter to two vertical plane of simultaneous processing part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991838U (en) |
-
2018
- 2018-10-18 CN CN201821690681.9U patent/CN208991838U/en active Active
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