CN205851892U - A kind of adjustable many knife turning tools of radius of clean-up - Google Patents
A kind of adjustable many knife turning tools of radius of clean-up Download PDFInfo
- Publication number
- CN205851892U CN205851892U CN201620577333.5U CN201620577333U CN205851892U CN 205851892 U CN205851892 U CN 205851892U CN 201620577333 U CN201620577333 U CN 201620577333U CN 205851892 U CN205851892 U CN 205851892U
- Authority
- CN
- China
- Prior art keywords
- lathe tool
- knot
- expansion link
- slip
- sword
- 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
Links
Abstract
The utility model discloses a kind of adjustable many knife turning tools of radius of clean-up, including lathe tool handle, lathe tool sword, expansion link, main slip-knot, auxiliary rotating shaft, regulating screw, described lathe tool handle is internally provided with contracting bar groove, described contracting bar groove side is provided with a regulation and control slot, it is provided with slip-knot groove below described contracting bar groove, described expansion link is arranged in contracting bar groove, described regulating screw is arranged in regulation and control slot, described regulating screw is connected with expansion link, connect bottom described expansion link and have main slip-knot, described main slip-knot is arranged in slip-knot groove, connect bottom described main slip-knot and have some lathe tool swords, described lathe tool sword is arranged on bottom lathe tool handle by auxiliary rotating shaft.This utility model can make a lathe tool meet the process requirements of thin-wall hole workpiece of multiple different radii, highly versatile, decreases the pressure of depot spare part, has saved maintenance cost, improves production efficiency.
Description
[technical field]
This utility model relates to the technical field of cutlery, the technology neck of the adjustable many knife turning tools of a kind of radius of clean-up
Territory.
[background technology]
Lathe tool is for turnery processing, the cutter with a cutting tip.Lathe tool is most widely used in machining
One of cutter.The working portion of lathe tool is exactly the part producing and processing chip, including blade, makes chip break broken or wind up
Structure, chip removal or appearance store up the structural elements such as the passage of the space of chip, cutting fluid.In field of machining, thin-wall hole workpiece
Turnery processing is the most difficult.For avoiding workpiece deformation in clamping process, the clamping power of workpiece is typically small, and generally uses single
It is processed by the lathe tool of blade, often occurs the oscillation phenomenon of cutter and workpiece in the course of processing.Cause turnery processing mistake
The reason of Cheng Zhendong is a lot, as workpiece material is too hard, cutter is the sharpest, cutter and cutter bar rigidity not enough, the choosing of turnery processing parameter
Select and improper etc. cause system resonance.In turning process, for workpiece, mainly due to endoporus by the effect of single blade
Discontinuity equalization causes vibration, and the machining accuracy of workpiece is difficult to ensure that.What the appearance of oscillation phenomenon not only made thin-wall hole adds work efficiency
Rate is low, and yield rate is relatively low.And the structure of existing lathe tool is single, when needing the thin-wall hole workpiece cutting different radii,
Generally require the additionally suitable lathe tool of searching to be replaced.Cause the standby substantial amounts of lathe tool model of stock's needs to meet demand.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of radius of clean-up adjustable bull car
Cutter, it is possible to make a lathe tool meet the process requirements of thin-wall hole workpiece of multiple different radii, highly versatile, decrease stock standby
The pressure of part, has saved maintenance cost, improves production efficiency.
For achieving the above object, the utility model proposes a kind of adjustable many knife turning tools of radius of clean-up, including lathe tool handle,
Lathe tool sword, expansion link, main slip-knot, auxiliary rotating shaft, regulating screw, described lathe tool handle is internally provided with contracting bar groove, described contracting bar groove
Side is provided with a regulation and control slot, is provided with slip-knot groove below described contracting bar groove, and described expansion link is arranged in contracting bar groove, institute
Stating regulating screw to be arranged in regulation and control slot, described regulating screw is connected with expansion link, and connecting bottom described expansion link has main work
Knot, described main slip-knot is arranged in slip-knot groove, and connecting bottom described main slip-knot has some lathe tool swords, and described lathe tool sword is by auxiliary
Rotating shaft is arranged on bottom lathe tool handle.
As preferably, described regulating screw outermost is provided with the connection of regulation and control nut, described expansion link and regulating screw
Place is connected by teeth, and described expansion link is vertically moving.
As preferably, described main slip-knot is positioned on the vertical centrage of lathe tool handle, the quantity of described lathe tool sword at least two
Individual, described lathe tool sword is uniformly circumferentially positioned at bottom lathe tool handle, and described lathe tool sword and the connected mode of main slip-knot are rotary.
As preferably, described lathe tool sword be shaped as semicircular arc, the midpoint of described lathe tool sword is arranged by auxiliary rotating shaft
Bottom lathe tool handle, the minimum point of described lathe tool sword lower section bottom lathe tool handle.
The beneficial effects of the utility model: this utility model is by by lathe tool handle, lathe tool sword, expansion link, main slip-knot, auxiliary
Rotating shaft, regulating screw combine, and through optimum experimental, regulating screw coordinates expansion link can adjust the height of main slip-knot,
And then the radius of clean-up of adjustment lathe tool sword, contracting bar groove and slip-knot groove can limit the movement locus of main slip-knot, and then ensure lathe tool
Stablizing of sword.This utility model can make a lathe tool meet the process requirements of thin-wall hole workpiece of multiple different radii, general
Property strong, decrease the pressure of depot spare part, saved maintenance cost, improve production efficiency.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the adjustable many knife turning tools of a kind of radius of clean-up of this utility model.
In figure: 1-lathe tool handle, 2-lathe tool sword, 3-expansion link, the main slip-knot of 4-, 5-assist rotating shaft, 6-regulating screw, 7-contracting bar
Groove, 8-regulation and control slot, 9-slip-knot groove, 10-regulate and control nut.
[detailed description of the invention]
Refering to Fig. 1, the adjustable many knife turning tools of this utility model one radius of clean-up, including lathe tool handle 1, lathe tool sword 2, stretch
Bar 3, main slip-knot 4, auxiliary rotating shaft 5, regulating screw 6, described lathe tool handle 1 is internally provided with contracting bar groove 7, described contracting bar groove 7 side
Being provided with a regulation and control slot 8, be provided with slip-knot groove 9 below described contracting bar groove 7, described expansion link 3 is arranged in contracting bar groove 7,
Described regulating screw 6 is arranged in regulation and control slot 8, and described regulating screw 6 is connected with expansion link 3, connects bottom described expansion link 3
Having main slip-knot 4, described main slip-knot 4 to be arranged in slip-knot groove 9, connecting bottom described main slip-knot 4 has some lathe tool swords 2, described car
Blade 2 is arranged on bottom lathe tool handle 1 by auxiliary rotating shaft 5, and described regulating screw 6 outermost is provided with regulation and control nut 10, described
Expansion link 3 is connected by teeth with the junction of regulating screw 6, and described expansion link 3 is vertically moving, described main work
Knot 4 is positioned on the vertical centrage of lathe tool handle 1, the quantity of described lathe tool sword 2 at least two, described lathe tool sword 2 uniform ring around
Being arranged on bottom lathe tool handle 1, described lathe tool sword 2 is rotary with the connected mode of main slip-knot 4, being shaped as of described lathe tool sword 2
Semicircular arc, the midpoint of described lathe tool sword 2 is arranged on bottom lathe tool handle 1 by auxiliary rotating shaft 5, the minimum point of described lathe tool sword 2
Lower section bottom lathe tool handle 1.
Utility model works process:
This utility model is by tying lathe tool handle 1, lathe tool sword 2, expansion link 3, main slip-knot 4, auxiliary rotating shaft 5, regulating screw 6
Being combined, through optimum experimental, regulating screw 6 coordinates expansion link 3 can adjust the height of main slip-knot 4, and then adjusts lathe tool
The radius of clean-up of sword 2, contracting bar groove 7 and slip-knot groove 9 can limit the movement locus of main slip-knot 4, and then ensure the steady of lathe tool sword 2
Fixed.This utility model can make a lathe tool meet the process requirements of thin-wall hole workpiece of multiple different radii, highly versatile, subtracts
Lack the pressure of depot spare part, saved maintenance cost, improve production efficiency.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. the adjustable many knife turning tools of radius of clean-up, it is characterised in that: include lathe tool handle (1), lathe tool sword (2), expansion link
(3), main slip-knot (4), auxiliary rotating shaft (5), regulating screw (6), described lathe tool handle (1) is internally provided with contracting bar groove (7), described contracting
Bar groove (7) side is provided with regulation and control slot (8), and described contracting bar groove (7) lower section is provided with slip-knot groove (9), described expansion link
(3) being arranged in contracting bar groove (7), described regulating screw (6) is arranged in regulation and control slot (8), and described regulating screw (6) is with flexible
Bar (3) is connected, and described expansion link (3) bottom connects has main slip-knot (4), described main slip-knot (4) to be arranged in slip-knot groove (9), institute
Stating the connection of main slip-knot (4) bottom and have some lathe tool swords (2), described lathe tool sword (2) is arranged on lathe tool handle by auxiliary rotating shaft (5)
(1) bottom.
2. a kind of adjustable many knife turning tools of radius of clean-up as claimed in claim 1, it is characterised in that: described regulating screw (6)
Outermost is provided with regulation and control nut (10), and described expansion link (3) is connected by teeth with the junction of regulating screw (6),
Described expansion link (3) is vertically moving.
3. a kind of adjustable many knife turning tools of radius of clean-up as claimed in claim 1, it is characterised in that: described main slip-knot (4) position
On the vertical centrage of lathe tool handle (1), the quantity of described lathe tool sword (2) at least two, described lathe tool sword (2) uniform ring around
Being arranged on lathe tool handle (1) bottom, described lathe tool sword (2) is rotary with the connected mode of main slip-knot (4).
4. a kind of adjustable many knife turning tools of radius of clean-up as claimed in claim 1, it is characterised in that: described lathe tool sword (2)
Being shaped as semicircular arc, the midpoint of described lathe tool sword (2) is arranged on lathe tool handle (1) bottom, described lathe tool by auxiliary rotating shaft (5)
The minimum point of sword (2) is in the lower section of lathe tool handle (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577333.5U CN205851892U (en) | 2016-06-13 | 2016-06-13 | A kind of adjustable many knife turning tools of radius of clean-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620577333.5U CN205851892U (en) | 2016-06-13 | 2016-06-13 | A kind of adjustable many knife turning tools of radius of clean-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851892U true CN205851892U (en) | 2017-01-04 |
Family
ID=57639479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620577333.5U Expired - Fee Related CN205851892U (en) | 2016-06-13 | 2016-06-13 | A kind of adjustable many knife turning tools of radius of clean-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851892U (en) |
-
2016
- 2016-06-13 CN CN201620577333.5U patent/CN205851892U/en not_active Expired - Fee Related
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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: 20170104 Termination date: 20170613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |