CN203711961U - Elastic positioning milling cutter - Google Patents
Elastic positioning milling cutter Download PDFInfo
- Publication number
- CN203711961U CN203711961U CN201320864679.XU CN201320864679U CN203711961U CN 203711961 U CN203711961 U CN 203711961U CN 201320864679 U CN201320864679 U CN 201320864679U CN 203711961 U CN203711961 U CN 203711961U
- Authority
- CN
- China
- Prior art keywords
- cutter
- milling cutter
- positioning
- milling
- backstay
- 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.)
- Expired - Fee Related
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- Milling Processes (AREA)
Abstract
The utility model discloses an elastic positioning milling cutter. The elastic positioning milling cutter comprises a cutter hilt with an inward square stair hole in one end, wherein a positioning rod is slidably arranged in the square stair hole; a positioning cutter is arranged at one end of the positioning rod; the upper end of the positioning rod is connected with the bottom of the square stair hole through a spring; one end of the cutter hilt is sleeved with a frustum-shaped cutter head; the positioning rod penetrates through the cutter head and is slidably connected with the cutter head. The elastic positioning milling cutter is simple in structure and easy to realize; preliminary positioning work can be finished by the positioning cutter which is arranged elastically, the quality of milling work is guaranteed, and the milling cutter is prevented from deviating during milling, so that the milling cutter and workers are protected to be safe.
Description
technical field:
The utility model relates to milling cutter field, and concrete is a kind of elasticity location milling cutter.
background technology:
Milling cutter be a kind of for Milling Process, there are the tools for machine tools of one or more cutters tooth, when work, each blade cuts the surplus of workpiece successively off and on, is mainly used in the processing and forming to metallic element.Its blade of prior art milling cutter is arranged on tool rest bottom mostly, and service time rimmer knife seat, the easy stressed bending of connection handle part, need to often change, and wastes time and energy.
utility model content:
The purpose of this utility model is to provide a kind of elasticity location milling cutter, to solve the problem of prior art milling cutter long easy stressed bending service time.
The technical solution adopted in the utility model is:
Elasticity location milling cutter, comprise handle of a knife, it is characterized in that: described handle of a knife end has inside step square hole, in step square hole, be slidably fitted with backstay, the end of backstay is knife edge, the upper end of backstay connects the bottom of step square hole by spring, described handle of a knife end cover has taper type cutter head.
Described elasticity location milling cutter, is characterized in that: described backstay passes described cutter head and is slidably connected with it.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is simple in structure, be easy to realize, the knife edge arranging by elasticity completes location work in advance, has ensured the quality of milling work, has also prevented that milling tool is offset, protected milling cutter and staff safety.
brief description of the drawings:
Fig. 1 is the utility model structural representation.
detailed description of the invention:
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
Elasticity location milling cutter, comprise handle of a knife 1, handle of a knife 1 end has inside step square hole, in step square hole, be slidably fitted with backstay 2, the end of backstay 2 is knife edge 3, the upper end of backstay 2 connects the bottom of step square hole by spring 4, handle of a knife 1 end cover has taper type cutter head 5, and backstay 2 passes cutter head 5 and is slidably connected with it.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, do not departing under the prerequisite of the utility model design, within any apparent improvement and modification all should fall into protection domain of the present utility model.
Claims (2)
1. elasticity location milling cutter, comprise handle of a knife, it is characterized in that: described handle of a knife end has inside step square hole, in step square hole, be slidably fitted with backstay, the end of backstay is knife edge, the upper end of backstay connects the bottom of step square hole by spring, described handle of a knife end cover has taper type cutter head.
2. elasticity according to claim 1 location milling cutter, is characterized in that: described backstay passes described cutter head and is slidably connected with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864679.XU CN203711961U (en) | 2013-12-24 | 2013-12-24 | Elastic positioning milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864679.XU CN203711961U (en) | 2013-12-24 | 2013-12-24 | Elastic positioning milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711961U true CN203711961U (en) | 2014-07-16 |
Family
ID=51151160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320864679.XU Expired - Fee Related CN203711961U (en) | 2013-12-24 | 2013-12-24 | Elastic positioning milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798731A (en) * | 2016-06-02 | 2016-07-27 | 张清金 | Grinding mechanism applied to pillar-shaped stone block edge polishing device |
| CN112872840A (en) * | 2020-12-03 | 2021-06-01 | 首都航天机械有限公司 | Anti-cutter-falling device and mounting method thereof |
-
2013
- 2013-12-24 CN CN201320864679.XU patent/CN203711961U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798731A (en) * | 2016-06-02 | 2016-07-27 | 张清金 | Grinding mechanism applied to pillar-shaped stone block edge polishing device |
| CN105798731B (en) * | 2016-06-02 | 2017-11-10 | 张清金 | A kind of grinding mechanism being applied in stylotypite big and heavy stone edging device |
| CN112872840A (en) * | 2020-12-03 | 2021-06-01 | 首都航天机械有限公司 | Anti-cutter-falling device and mounting method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20161224 |