CN102672508A - Self-made machining hole boring cutter rod - Google Patents
Self-made machining hole boring cutter rod Download PDFInfo
- Publication number
- CN102672508A CN102672508A CN2012101451199A CN201210145119A CN102672508A CN 102672508 A CN102672508 A CN 102672508A CN 2012101451199 A CN2012101451199 A CN 2012101451199A CN 201210145119 A CN201210145119 A CN 201210145119A CN 102672508 A CN102672508 A CN 102672508A
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter rod
- self
- knife bar
- machining hole
- 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.)
- Pending
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Abstract
The invention relates to a self-made machining hole boring cutter rod. The self-made machining hole boring cutter rod comprises a pathway, a cutter rod and a blade. The cutter rod is internally provided with a blade groove corresponding to the blade. The cutter rod is provided with a bolt which is used for controlling the extending length of the blade. The blade groove inclines at a certain degree and passes through the whole cutter rod. According to the self-made machining hole boring cutter rod, the diameter of a hole can be accurately machined through adjusting the extending length of the blade, and the service efficiency of tools is increased.
Description
Technical field
The present invention relates to a kind of self-control machined bore hole knife bar.
Background technology
Machined bore hole knife bar be machining hole than practical tool, general drill bit punching is fixed, and for the aperture different requirement, can only change different knife bars.
Summary of the invention
The present invention provides a kind of self-control machined bore hole knife bar of new structure.
Major technique of the present invention thes contents are as follows:
A kind of self-control machined bore hole knife bar comprises path, knife bar, blade, is provided with and the corresponding insert groove of blade in the said knife bar, and said knife bar is provided for controlling the bolt of blade extension elongation.
Above-mentioned insert groove tilts to run through whole knife bar at an angle.
By technique scheme, the present invention has advantage at least: the present invention can increase the service efficiency of instrument through regulating the diameter of the accurate machining hole of length that blade stretches out.
The specific embodiment of the present invention is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the sketch map of knife bar among the present invention;
Fig. 3 is the sketch map of blade among the present invention.
The specific embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.
Like Fig. 1, Fig. 2, shown in Figure 3, a kind of self-control machined bore hole knife bar comprises path 1, knife bar 2, blade 5, is provided with and blade 5 corresponding insert grooves 4 in the said knife bar 2, and said knife bar 2 is provided for controlling the bolt 3 of blade 5 extension elongations.
Insert groove 4 tilts to run through whole knife bar 2 at an angle.
The path 1 of knife bar 2 is packed in the rack sleeve of milling machine, and the extension elongation of regulating blades 5 with the bolt 3 of knife bar 2 is through the high speed rotation smear metal of main shaft.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (2)
1. make machined bore hole knife bar by oneself for one kind; It is characterized in that: comprise path (1), knife bar (2), blade (5); Be provided with and the corresponding insert groove of blade (5) (4) in the said knife bar (2), said knife bar (2) is provided for controlling the bolt (3) of blade (5) extension elongation.
2. self-control machined bore hole knife bar according to claim 1 is characterized in that said insert groove (4) tilts to run through whole knife bar (2) at an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101451199A CN102672508A (en) | 2012-05-11 | 2012-05-11 | Self-made machining hole boring cutter rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101451199A CN102672508A (en) | 2012-05-11 | 2012-05-11 | Self-made machining hole boring cutter rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102672508A true CN102672508A (en) | 2012-09-19 |
Family
ID=46805414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101451199A Pending CN102672508A (en) | 2012-05-11 | 2012-05-11 | Self-made machining hole boring cutter rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102672508A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB590098A (en) * | 1945-04-11 | 1947-07-08 | Paul Marty | Improvements in and relating to boring tool holders with micrometric adjustment |
| US3355786A (en) * | 1964-06-30 | 1967-12-05 | Wickman Wimet Ltd | Toolholders for use with detachable cutting inserts |
| CN2633480Y (en) * | 2003-08-27 | 2004-08-18 | 黄冶 | Internal and external screw type boron nitrile adjustable boring cutter head |
| CN201505742U (en) * | 2009-08-19 | 2010-06-16 | 长泰县海力机械制造有限公司 | Boring machine provided with spindle tool sheath |
| CN102328124A (en) * | 2011-09-15 | 2012-01-25 | 庞勇 | Stepped chip breaking disk milling cutter |
| CN202592079U (en) * | 2012-05-11 | 2012-12-12 | 苏州金牛精密机械有限公司 | Self-control machining hole boring cutter bar |
-
2012
- 2012-05-11 CN CN2012101451199A patent/CN102672508A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB590098A (en) * | 1945-04-11 | 1947-07-08 | Paul Marty | Improvements in and relating to boring tool holders with micrometric adjustment |
| US3355786A (en) * | 1964-06-30 | 1967-12-05 | Wickman Wimet Ltd | Toolholders for use with detachable cutting inserts |
| CN2633480Y (en) * | 2003-08-27 | 2004-08-18 | 黄冶 | Internal and external screw type boron nitrile adjustable boring cutter head |
| CN201505742U (en) * | 2009-08-19 | 2010-06-16 | 长泰县海力机械制造有限公司 | Boring machine provided with spindle tool sheath |
| CN102328124A (en) * | 2011-09-15 | 2012-01-25 | 庞勇 | Stepped chip breaking disk milling cutter |
| CN202592079U (en) * | 2012-05-11 | 2012-12-12 | 苏州金牛精密机械有限公司 | Self-control machining hole boring cutter bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |