CN205733033U - A kind of high-speed steel blade-shaped cutter - Google Patents
A kind of high-speed steel blade-shaped cutter Download PDFInfo
- Publication number
- CN205733033U CN205733033U CN201620586559.1U CN201620586559U CN205733033U CN 205733033 U CN205733033 U CN 205733033U CN 201620586559 U CN201620586559 U CN 201620586559U CN 205733033 U CN205733033 U CN 205733033U
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- cutter
- blade
- adjacent
- cutter head
- speed steel
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Abstract
The utility model discloses a kind of high-speed steel blade-shaped cutter, comprising: cutter head, the endoporus for assembling cutter shaft it is provided with at its core, three oblique cutter grooves have inwardly been cut out on the periphery of cutter head, three oblique cutter grooves use annular array to arrange on cutter head, tiltedly cutter groove includes tilting the arc trough rim that trough rim is adjacent with tilting trough rim, and described arc trough rim is provided with blade installation position near cutter head edge；It is installed on the blade of described blade installation position, this blade downward projection parallelogram, the cutting edge of this blade include the first vertical section the first flat segments second vertical section adjacent with the first flat segments that be adjacent with the first vertical section and that extend towards cutter head center position with the and adjacent the first segmental arc of vertical section and the first segmental arc is adjacent and the first tilting section of extending towards lower left and adjacent the second segmental arc of the first tilting section and adjacent the 3rd vertical section of the second segmental arc.The beneficial effects of the utility model are: working (machining) efficiency is high, low cost.
Description
Technical field
This utility model relates to wood cutter, especially relates to a kind of high-speed steel blade-shaped cutter.
Background technology
Existing high-speed steel blade is not fully up to expectations in working (machining) efficiency and processing cost.
Utility model content
The purpose of this utility model is to provide a kind of high-speed steel blade-shaped cutter, and its working (machining) efficiency is high, and low cost.
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of high-speed steel blade-shaped cutter, its bag
Including: cutter head, be provided with the endoporus for assembling cutter shaft at its core, described endoporus is provided with the change for adapting to different cutter shaft
Footpath is overlapped, and the periphery of cutter head has inwardly cut out three oblique cutter grooves, and three oblique cutter grooves use annular array cloth on cutter head
Putting, oblique cutter groove includes tilting the arc trough rim that trough rim is adjacent with tilting trough rim, and described arc trough rim sets near cutter head edge
It is equipped with blade installation position；It is installed on the blade of described blade installation position, this blade downward projection parallelogram, this blade
Cutting edge includes the first vertical section the first flat segments that is adjacent with the first vertical section and that extend and the towards cutter head center position
The first segmental arc that the second vertical section that one flat segments is adjacent is adjacent with the second vertical section and the first segmental arc is adjacent and towards
The first tilting section that lower left extends and adjacent the second segmental arc of the first tilting section and adjacent the 3rd the erecting of the second segmental arc
To section.
Further, described parallelogram is 38 degree near the angle α between the outer peripheral minor face of cutter head and horizontal line.
Further, described blade is welded in described cutter head.
Further, described oblique cutter groove includes the first oblique cutter groove, the second oblique cutter groove, the 3rd oblique cutter groove, the described second oblique cutter groove
The angle β tilting trough rim and cutter head vertical axis be 45 degree, described blade is away from the remote point at cutter head center and cutterhead
The line at body center and the angle of vertical axis are 20 °.
Further, described cutter head uses 45# steel to make.
Further, described first tilting section is 16 ° relative to the angle of inclination of cutter head upper surface.
Further, described blade uses W6Cr5Mo4V2 high-speed steel to make.
Further, the thickness d of described blade is 10mm.
Compared with prior art, this utility model has the advantages that working (machining) efficiency is high, and processing cost is low.
Accompanying drawing explanation
Fig. 1 is a kind of high-speed steel blade-shaped knife structure schematic diagram；
Fig. 2 is partial sectional view at a kind of high-speed steel blade-shaped cutter oblique cutter groove；
Fig. 3 is a kind of high-speed steel blade-shaped knife structure schematic diagram in this utility model the first embodiment；
Fig. 4 is partial sectional view at a kind of high-speed steel blade-shaped cutter oblique cutter groove in this utility model the first embodiment.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, under
Face in conjunction with specific embodiments, is expanded on further this utility model.
As shown in Figure 1-2, a kind of high-speed steel blade-shaped cutter, comprising: the cutter head 1 being made up of 45# steel, its core
Place is provided with the endoporus 4 for assembling cutter shaft, and endoporus is provided with the drill holder for adapting to different cutter shaft, the periphery of cutter head
On inwardly cut out three oblique cutter grooves, the respectively first oblique cutter groove 2, second oblique cutter groove 2 of oblique cutter groove the 2 ', the 3rd ", three oblique cutter grooves
Using annular array to arrange on cutter head, oblique cutter groove is in milling and leads to state, and oblique cutter groove includes tilting trough rim 2a and tilts trough rim
Adjacent arc trough rim 2b, arc trough rim is provided with blade installation position near cutter head edge；Installed by welding manner
In the blade 3 of blade installation position, blade uses W6Cr5Mo4V2 high-speed steel to make, and the thickness d of blade is 10mm, and this blade is bowed
Depending on projection parallelogram, described parallelogram near the angle α between the outer peripheral minor face of cutter head and horizontal line is
38 degree, the cutting edge of this blade includes the first vertical section 3f and the first vertical section is adjacent and towards cutter head center position extend
First flat segments 3a and adjacent the second vertical section 3g of the first flat segments and adjacent the first segmental arc 3b of the second vertical section and
First segmental arc the first tilting section 3c and adjacent the second segmental arc 3d of the first tilting section that is adjacent and that extend towards lower left,
Threeth vertical section 3e adjacent with the second segmental arc, described first tilting section relative to the angle of inclination of cutter head upper surface is
16°。
In Fig. 1, it is shown that the outer contour that cutter rotates, i.e. dotted line in figure.
Wherein, oblique cutter groove includes the first oblique cutter groove 2, second oblique cutter groove 2 of oblique cutter groove the 2 ', the 3rd ", inclining of the second oblique cutter groove 2 '
The angle β of skewed slot limit 2a and cutter head vertical axis O is 45 degree, and blade is away from the remote point at cutter head center and cutter head center
The angle of line M and vertical axis O be 20 °.
The course of processing of a kind of high-speed steel blade-shaped cutter is: use 3 blade structures, body (cutter head) to use 45# steel, high
Molding cutting on speed steel blade cutting on line lathe, then blade send heat treatment factory heat treatment, again with silver after blast after returning
Solder is welded on cutterhead, and surface processes postforming grinding.
First embodiment of the present utility model provides a kind of high-speed steel blade-shaped cutter, sees shown in Fig. 3-4, in this figure
Show parameters (unit is mm), such as: diameter of bore is 50mm etc..
It will be understood by those skilled in the art that the respective embodiments described above are to realize of the present utility model being embodied as
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (8)
1. a high-speed steel blade-shaped cutter, it is characterised in that comprising:
Cutter head, is provided with the endoporus for assembling cutter shaft at its core, described endoporus is provided with for adapting to different cutter shaft
Drill holder, the periphery of cutter head has inwardly cut out three oblique cutter grooves, and three oblique cutter grooves use annular array on cutter head
Arranging, oblique cutter groove includes tilting the arc trough rim that trough rim is adjacent with tilting trough rim, and described arc trough rim is near cutter head edge
It is provided with blade installation position；
Being installed on the blade of described blade installation position, this blade downward projection parallelogram, the cutting edge of this blade includes
One vertical section the first flat segments that is adjacent with the first vertical section and that extend towards cutter head center position and the first flat segments phase
The second adjacent vertical section with the and adjacent the first segmental arc of vertical section and the first segmental arc is adjacent and extends towards lower left
The first tilting section and adjacent the second segmental arc of the first tilting section and adjacent the 3rd vertical section of the second segmental arc.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that described parallelogram is near cutterhead
Angle α between minor face and the horizontal line of outer rim is 38 degree.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that described blade is welded in described cutterhead
Body.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that described oblique cutter groove includes the first oblique cutter
Groove, the second oblique cutter groove, the 3rd oblique cutter groove, the angle β tilting trough rim and cutter head vertical axis of the described second oblique cutter groove is 45
Degree, described blade is 20 ° away from the angle of the remote point at cutter head center with the line at cutter head center with vertical axis.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that described cutter head uses 45# steel
Become.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that described first tilting section is relative to cutter
The angle of inclination of disk body upper surface is 16 °.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that described blade uses W6Cr5Mo4V2
High-speed steel is made.
A kind of high-speed steel blade-shaped cutter the most according to claim 1, it is characterised in that the thickness d of described blade is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620586559.1U CN205733033U (en) | 2016-06-15 | 2016-06-15 | A kind of high-speed steel blade-shaped cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620586559.1U CN205733033U (en) | 2016-06-15 | 2016-06-15 | A kind of high-speed steel blade-shaped cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733033U true CN205733033U (en) | 2016-11-30 |
Family
ID=57386185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620586559.1U Active CN205733033U (en) | 2016-06-15 | 2016-06-15 | A kind of high-speed steel blade-shaped cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864124A (en) * | 2019-03-06 | 2019-06-11 | 福建天清食品有限公司 | It is a kind of to cut and be beaten integrated meat beater |
-
2016
- 2016-06-15 CN CN201620586559.1U patent/CN205733033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109864124A (en) * | 2019-03-06 | 2019-06-11 | 福建天清食品有限公司 | It is a kind of to cut and be beaten integrated meat beater |
| CN109864124B (en) * | 2019-03-06 | 2022-01-04 | 福建天清食品有限公司 | Meat beating machine integrating slitting and beating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180918 Address after: 314408 No. 3, Kai Hui Road, Changan Town, Haining Town, Jiaxing, Zhejiang Patentee after: Zhejiang Qian Xiang Tools Co., Ltd. Address before: 310019 upper bridge of Jianggan District, Jianggan District, Zhejiang Patentee before: Hangzhou Qianxiang Tools Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 314400 No.3, Qihui Road, Chang'an Town (Nongfa District), Haining City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Qianxiang Tools Co.,Ltd. Address before: 314408 No. 3, Kai Hui Road, Changan Town, Haining Town, Jiaxing, Zhejiang Patentee before: HANGZHOU QIANXIANG TOOLS Co.,Ltd. |
|
| CP03 | Change of name, title or address |