CN205851951U - Druken saw slitting milling cutter - Google Patents
Druken saw slitting milling cutter Download PDFInfo
- Publication number
- CN205851951U CN205851951U CN201620849850.3U CN201620849850U CN205851951U CN 205851951 U CN205851951 U CN 205851951U CN 201620849850 U CN201620849850 U CN 201620849850U CN 205851951 U CN205851951 U CN 205851951U
- Authority
- CN
- China
- Prior art keywords
- cutter
- blade
- center
- mounting hole
- druken
- 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.)
- Withdrawn - After Issue
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Abstract
This utility model relates to druken saw slitting milling cutter, including cutter (1), cutter (1) is circular shear blade, the center of cutter (1) is provided with center mounting hole (2), the provided circumferentially about of cutter (1) has original blade (3), original blade (3) is many toothings, the side sharpening of cutter (1) has improvement blade (5), improving blade (5) is monodentate structure, the opposite side of cutter (1) is provided with eccentric mounting hole (4), and the center of eccentric mounting hole (4) is to distance H improving blade (5)1More than the center of center mounting hole (2) to distance H of original blade (3).The utility model has the advantage of: big degree of depth groove can be processed after improving with small-diameter cutter, use monodentate blade, contribute to chip removal, utilize waste and old cutter again to sharpen, turn waste into wealth, reduce the cost of charp tool.
Description
Technical field
This utility model relates to Tool Design technical field, particularly druken saw slitting milling cutter.
Background technology
Rigidity height loss magnetic adds carrier material, and this material is inflammable, density is high, intensity is high, belongs to difficult-to-machine material, and its difficult point exists
In: 1, material is inflammable, needs cutter chip removal smooth and easy, it is impossible to overheated；2, the strength of materials is high, and tool wear is fast, cutter material requirement
High；3, groove depth big (1.9 wide * 27mm are deep), tool diameter requires big, and cost is high；4, the low (hair of stock utilization
Base 2 workpiece of processing)；5, the process-cycle is long.Processing cost and efficiency are difficult to control always, reduce production cost and improve processing
Efficiency is always problem anxious to be resolved.
Conventional tool is generally realized by change cutter material and increase tool diameter, cutter material hard alloy,
Tool diameter is processed, but thus considerably increases the cost of charp tool more than 10 times of universal cutter (cutter price be), therefore, often
Rule mode is the most unreasonable.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, it is provided that a kind of druken saw slitting milling cutter, uses minor diameter
Cutter can process big degree of depth groove after improving, and uses monodentate blade, contributes to chip removal, utilize waste and old cutter again to sharpen, and becomes
Waste be changed into values, reduces the cost of charp tool.
The purpose of this utility model is achieved through the following technical solutions: druken saw slitting milling cutter, and including cutter, cutter is circle
Shape blade, is provided with center mounting hole in the center of cutter, and the provided circumferentially about of cutter has original blade, and original blade is
Many toothings, the side sharpening of cutter has improvement blade, and improving blade is monodentate structure, and the opposite side of cutter is provided with eccentrically mounted
Hole, the center of eccentric mounting hole is more than center distance H to original blade of center mounting hole to distance H1 improving blade.
Further, the center of described eccentric mounting hole and the line improving blade cutting edge are crossed in center mounting hole
The heart.
Further, the described side improving blade is provided with chip area.
Further, described chip area is arc-shaped structure.
This utility model has the advantage that
1, this utility model use bias design, small-diameter cutter can be made into the cutter that radius of turn is big so that little directly
Footpath cutter can process big degree of depth groove, saves the cost of charp tool.
2, this utility model is on original multitooth tool, sharpens out monodentate blade, and is provided with chip area at monodentate blade,
The size of chip area is far longer than the chip area size of multiple tooth blade, contributes to chip removal, reduces Tool in Cutting heat.
3, after utilizing waste and old cutter to sharpen, obtain the monodentate cutter improved, turn waste into wealth, thus reduce cutter
This.
4, innovated by eccentric cutter, optimize original processing mode, make this product at material cost, the cost of charp tool, add
The aspects such as work cycle, processing quality control are the most well promoted and are controlled, and have saved manufacturing cost for company, have made full use of
Existing resource, open opens one's minds, and promotes the competitiveness of individual and enterprise.
Accompanying drawing explanation
Fig. 1 is the structural representation of conventional knife；
Fig. 2 is the structural representation of druken saw slitting milling cutter of the present utility model；
In figure: 1-cutter, 2-center mounting hole, the original blade of 3-, 4-eccentric mounting hole, 5-improves blade, 6-chip area.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described, but protection domain of the present utility model is not limited to
The following stated.
As it is shown in figure 1, druken saw slitting milling cutter, including cutter 1, cutter 1 is circular shear blade, and the centre bit at cutter 1 installs
Being equipped with center mounting hole 2, the provided circumferentially about of cutter 1 has original blade 3, and original blade 3 is many toothings, as in figure 2 it is shown, cutter
The side sharpening of tool 1 has improvement blade 5, and improving blade 5 is monodentate structure, and the opposite side of cutter 1 is provided with eccentric mounting hole 4, partially
The center of heart installing hole 4 is more than center distance H to original blade 3 of center mounting hole 2 to distance H1 improving blade 5.
As in figure 2 it is shown, the center of described eccentric mounting hole 4 and the line improving blade 5 cutting edge cross center mounting hole 2
Center.
As in figure 2 it is shown, the described side improving blade 5 is provided with chip area 6, as preferably, described chip area 6 is
Arc-shaped structure.
The above is only preferred implementation of the present utility model, it should be understood that this utility model is not limited to herein
Disclosed form, is not to be taken as the eliminating to other embodiments, and can be used for other combinations various, amendment and environment, and
Can be modified by above-mentioned teaching or the technology of association area or knowledge in contemplated scope described herein.And this area
Change that personnel are carried out and change, the most all should be in rights appended by this utility model without departing from spirit and scope of the present utility model
In the protection domain required.
Claims (4)
1. druken saw slitting milling cutter, including cutter (1), cutter (1) is circular shear blade, in the center of cutter (1) is provided with
Heart installing hole (2), the provided circumferentially about of cutter (1) has original blade (3), and original blade (3) is many toothings, and its feature exists
In: the side sharpening of cutter (1) has improvement blade (5), and improving blade (5) is monodentate structure, and the opposite side of cutter (1) is provided with partially
Heart installing hole (4), the center of eccentric mounting hole (4) is to distance H improving blade (5)1Arrive more than the center of center mounting hole (2)
Distance H of original blade (3).
Druken saw slitting milling cutter the most according to claim 1, it is characterised in that: the center of described eccentric mounting hole (4) with
The line improving blade (5) cutting edge crosses the center of center mounting hole (2).
Druken saw slitting milling cutter the most according to claim 1, it is characterised in that: the side of described improvement blade (5) is provided with
Chip area (6).
Druken saw slitting milling cutter the most according to claim 3, it is characterised in that: described chip area (6) is arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849850.3U CN205851951U (en) | 2016-08-08 | 2016-08-08 | Druken saw slitting milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849850.3U CN205851951U (en) | 2016-08-08 | 2016-08-08 | Druken saw slitting milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851951U true CN205851951U (en) | 2017-01-04 |
Family
ID=57657572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620849850.3U Withdrawn - After Issue CN205851951U (en) | 2016-08-08 | 2016-08-08 | Druken saw slitting milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041186A (en) * | 2016-08-08 | 2016-10-26 | 成都四威高科技产业园有限公司 | Eccentric sawblade milling cutter |
-
2016
- 2016-08-08 CN CN201620849850.3U patent/CN205851951U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041186A (en) * | 2016-08-08 | 2016-10-26 | 成都四威高科技产业园有限公司 | Eccentric sawblade milling cutter |
| CN106041186B (en) * | 2016-08-08 | 2017-12-29 | 成都四威高科技产业园有限公司 | Eccentric metal saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170104 Effective date of abandoning: 20171229 |
|
| AV01 | Patent right actively abandoned |