CN203565995U - Multi-cutting tool - Google Patents
Multi-cutting tool Download PDFInfo
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- CN203565995U CN203565995U CN201320764641.5U CN201320764641U CN203565995U CN 203565995 U CN203565995 U CN 203565995U CN 201320764641 U CN201320764641 U CN 201320764641U CN 203565995 U CN203565995 U CN 203565995U
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- tool
- cutting
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- blade
- cutting edge
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Abstract
The utility model discloses a multi-cutting tool. The multi-cutting tool comprises cutting tools and a tool post, wherein the cutting tools are annular, the cutting tools are sleeved on the tool post and are movably connected with the tool post, the number of the cutting tools is two or more than two, and the main declination angle of the cutting tools is 60-88 degrees. The multi-cutting tool provided by the utility model is formed by the multiple cutting tools, cutting can be carried out at the same time when one group of multiple cutting tools is adopted, the accuracy of distance and the like is higher, the speed is faster, and the problems in the past that the distance accuracy is not high and the processing efficiency is low are solved.
Description
Technical field
The utility model relates to a kind of cutting cutlery, is specifically related to a kind of multi-tool edge tool.
Background technology
Cutting tool is in the past to utilize a blade to cut, or one group of cutter with diameter carries out cutting operation, when the multiple step of cutting on a cylindricality workpiece, need clamping workpiece and adjusting position repeatedly, its precision is lower, and working (machining) efficiency is low.
Utility model content
The utility model provides a kind of multi-tool edge tool being comprised of multiple cutting tools, while adopting one group of multiple cutting cutlery, can cut simultaneously, and the precision such as spacing are higher, and speed has solved the problem that spacing precision was not high in the past, working (machining) efficiency is low.
The purpose of this utility model reaches by the following technical programs:
Multi-tool edge tool, comprises cutting tool and tool post, and cutting tool is annular, and cutting tool is socketed on tool post and tool post is flexibly connected, and cutting tool is more than 2 or 2, and the tool cutting edge angle α of cutting tool is 60-88 °.
Described cutting tool comprises plane blade and the Roound edge along circumferential arrangement thereon, and plane blade is connected by being connected concave surface with Roound edge, and plane blade is 3 or 3 above and quantity and Roound edge correspondences one by one.
Described plane blade comprises point of a knife, major cutting edge A, auxiliary-blade and plane knife face, major cutting edge A is positioned at the upper-lower position of plane blade, auxiliary-blade is positioned at the position, left and right of plane blade, major cutting edge A and auxiliary-blade fence up form a face be knife face, major cutting edge A and auxiliary-blade intersect form point be point of a knife.
Described Roound edge comprises major cutting edge B and arc surface, the Circular Nose Cutting Edge position that major cutting edge B is Roound edge.
Cutting tool is thick is 4-6cm.
The tool cutting edge angle α of cutting tool is 63-72 °.
The utility model compared with prior art, there is following advantage and beneficial effect:
1, cutting tool of the present utility model is multiple being arranged on a tool post, when cutting table terrace, because tool post and cutting tool are for being flexibly connected, the position of the step that can process as required, carry out the position adjustment of cutting tool, do not need the cutter repeatedly to install and remove and process, saved loaded down with trivial details and step position whether suitable for control of clamping repeatedly, make each step surface position accurately, process easy; Each step surface is processed simultaneously and has been improved operating efficiency in addition.
2, the setting of tool cutting edge angle of the present utility model, makes range of application of the present utility model wider.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Embodiment 1
As shown in Figure 1, multi-tool edge tool, comprises cutting tool and tool post 1, and cutting tool is annular, and cutting tool is socketed on tool post 1 and tool post 1 is flexibly connected, and cutting tool is more than 2 or 2, and the tool cutting edge angle α of cutting tool is 60-88 °.
Cutting tool is multiple being arranged on a tool post 1, when cutting table terrace, because tool post and cutting tool are for being flexibly connected, the position of the step that can process as required, carry out the position adjustment of cutting tool, do not need the cutter repeatedly to install and remove and process, saved loaded down with trivial details and step position whether suitable for control of clamping repeatedly, make each step surface position accurately, process easy; Each step surface is processed simultaneously and has been improved operating efficiency in addition.
In process, need to select rational geometric parameter, can be under the prerequisite of ensuring the quality of products, obtain the highest tool life and reach the object that improves stock-removing efficiency or reduce production costs.Tool cutting edge angle is set to 60-88 °, makes to add with little power blade, but can add full depth, easy to process man-hour.
Embodiment 2
As shown in Figure 1, the present embodiment is on the basis of embodiment 1, cutting tool comprises plane blade 3 and the Roound edge 2 along circumferential arrangement thereon, and plane blade 3 is connected by being connected concave surface with Roound edge 2, and plane blade 3 is 3 or 3 above and quantity and Roound edge 2 correspondences one by one.
Plane blade 3 comprises point of a knife 301, major cutting edge A302, auxiliary-blade 303 and plane knife face 304, major cutting edge A302 is positioned at the upper-lower position of plane blade 3, auxiliary-blade 303 is positioned at the position, left and right of plane blade 3, major cutting edge A302 and auxiliary-blade 303 face forming that fences up is plane knife face 304, and major cutting edge A302 and auxiliary-blade 303 intersects the point forming and be point of a knife 301.
Roound edge 2 comprises major cutting edge B201 and arc surface, the Circular Nose Cutting Edge position that major cutting edge B201 is Roound edge.
Plane blade 3 carries out deep cutting, and Roound edge 2 carries out the polishing of step surface, and the combination of this plane blade 3 and Roound edge 2 makes whole processing simple and fast.
Embodiment 3
As shown in Figure 1, the present embodiment is on the basis of embodiment 1, and cutting tool is thick is 4-6cm.
The tool cutting edge angle α of cutting tool is 63-72 °.The length that tool cutting edge angle can affect major cutting edge participates in cutting, the wearing and tearing that tool cutting edge angle reduces to be conducive to heat radiation and reduces cutter, making cutter act on workpiece cutting force radially increases, but reducing tool cutting edge angle makes radial component increase also, control tool cutting edge angle to suitable size, be conducive to the carrying out of processing.Tool cutting edge angle α is that its angle of scope internal cause of 63-72 ° is moderate, thereby can regulate to a certain extent the balance of cutting depth and radial component, thereby is relatively applicable to process.
Claims (6)
1. multi-tool edge tool, it is characterized in that: comprise cutting tool and tool post (1), cutting tool is annular, cutting tool is socketed in tool post (1) above and tool post (1) is flexibly connected, cutting tool is more than 2 or 2, and the tool cutting edge angle α of cutting tool is 60-88 °.
2. multi-tool edge tool according to claim 1, it is characterized in that: described cutting tool comprises plane blade (3) and the Roound edge (2) along circumferential arrangement thereon, plane blade is connected by being connected concave surface with Roound edge, and plane blade is 3 or 3 above and quantity and Roound edge correspondences one by one.
3. multi-tool edge tool according to claim 2, it is characterized in that: described plane blade comprises point of a knife (301), major cutting edge A(302), auxiliary-blade (303) and plane knife face (304), major cutting edge A(302) be positioned at the upper-lower position of plane blade (3), auxiliary-blade (303) is positioned at the position, left and right of plane blade, major cutting edge A(302) and auxiliary-blade (303) fence up form a face be knife face, major cutting edge A(302) and auxiliary-blade (303) intersect formation point be point of a knife.
4. multi-tool edge tool according to claim 2, is characterized in that: described Roound edge comprises major cutting edge B(201) and arc surface, major cutting edge B(201) be the Circular Nose Cutting Edge position of Roound edge.
5. multi-tool edge tool according to claim 1, is characterized in that: cutting tool is thick is 4-6cm.
6. multi-tool edge tool according to claim 1, is characterized in that: the tool cutting edge angle α of cutting tool is 63-72 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320764641.5U CN203565995U (en) | 2013-11-29 | 2013-11-29 | Multi-cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320764641.5U CN203565995U (en) | 2013-11-29 | 2013-11-29 | Multi-cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565995U true CN203565995U (en) | 2014-04-30 |
Family
ID=50533753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320764641.5U Expired - Fee Related CN203565995U (en) | 2013-11-29 | 2013-11-29 | Multi-cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692021A (en) * | 2013-11-29 | 2014-04-02 | 成都斯锐特钨钢刀具有限公司 | Multi-blade cutting tool |
-
2013
- 2013-11-29 CN CN201320764641.5U patent/CN203565995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692021A (en) * | 2013-11-29 | 2014-04-02 | 成都斯锐特钨钢刀具有限公司 | Multi-blade cutting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |