CN204234770U - A kind of lathe tool of angle adjustable - Google Patents
A kind of lathe tool of angle adjustable Download PDFInfo
- Publication number
- CN204234770U CN204234770U CN201420582738.9U CN201420582738U CN204234770U CN 204234770 U CN204234770 U CN 204234770U CN 201420582738 U CN201420582738 U CN 201420582738U CN 204234770 U CN204234770 U CN 204234770U
- Authority
- CN
- China
- Prior art keywords
- pressure strip
- knife bar
- tool rest
- tool
- lathe tool
- 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
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model relates to a kind of lathe tool of angle adjustable, comprise tool rest, knife bar, blade and pressure strip, described tool rest cross section is V-structure, and pressure strip is for falling " recessed " shape, tool rest and pressure strip are bolted the cavity being formed with and placing knife bar, V-type face on tool rest and the one side of pressure strip that contacts with knife bar are all provided with elastic layer, and pressure strip both sides are provided with step, and knife bar front end is provided with by the fixing blade of screw.The utility model has and to avoid when doing vibration and guillotine phenomenon, and simply, the features such as the angle of the high and adjustable toolbar of production efficiency and length.
Description
Technical field
The utility model relates to machinery knives technical field, particularly a kind of lathe tool of angle adjustable.
Background technology
Turnery processing is the major part processing technology of mechanical manufacturing field.Generally, when carrying out turnery processing to workpiece, the lathe tool of different lathe tool angle need be selected for process system machining condition.Although lathe tool kind is more, for independent one lathe tool, its turning tool label angle such as anterior angle, relief angle is definite value.
With same lathe tool being carried out slightly, finish turning adds man-hour, the main angle of lathe tool, as anterior angle, relief angle and cutting edge inclination, should change with should turning accordingly to some extent, rough turnly should select less anterior angle greatly because of the depth of cut, finish turning then should select larger anterior angle etc., to add the sharpness of lathe tool, reduces surface roughness.Traditional lathe tool angle is once wear into, just immutable after installing, serious production efficiency, and pattern is single, and use cost increases.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide one and effectively prevent vibration and guillotine phenomenon when doing, and simply, the lathe tool of the angle adjustable that production efficiency is high.
Realize the technical solution of the utility model as follows:
A kind of lathe tool of angle adjustable, comprise tool rest, knife bar, blade and pressure strip, described tool rest cross section is V-structure, and pressure strip is for falling " recessed " shape, tool rest and pressure strip are bolted the cavity being formed with and placing knife bar, V-type face on tool rest and the one side of pressure strip that contacts with knife bar are all provided with elastic layer, and pressure strip both sides are provided with step, and knife bar front end is provided with by the fixing blade of screw.
Described elastic side is rubber, and advantage is that plasticity is good, and elasticity is strong, and effectively can protect tool rest, knife bar and pressure strip itself, be to be worn at adjustment in use.
Described step and pressure strip are structure as a whole, and step is provided with the installing hole of construction bolt, and tool rest is provided with thinks corresponding screwed hole with installing hole, and advantage simplifies structure, and use for convenience detach, is convenient to fastening pressure strip and tool rest.
Have employed above-mentioned scheme, tool rest cross section is V-structure, can so that knife edge bar and rotation regulate its angle, pressure strip is connected formed cavity radial height and is less than knife bar diameter with tool rest, so just by tighting a bolt, elasticity of compression layer, reach the effect of fastening knife bar, also the cutters such as knife bar can be protected, prevent its displacement in the course of the work, precision is caused to have deviation so that scrap, in turning process, bolt can be unclamped after withdrawing, rotate the length that knife bar can adjust arbitrarily the front end of the equal angular size of lathe tool anterior angle and knife bar, after adjusting, fastening bolt can cut again again, simple to operate, easy to use, efficiently avoid vibration and guillotine phenomenon when doing.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the right view of Fig. 1;
In accompanying drawing, 1 is tool rest, and 2 is pressure strip, and 3 is knife bar, and 4 is step, and 5 is bolt, and 6 is elastic layer, and 7 is blade, and 8 is screw.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As Fig. 1 and Fig. 2, a kind of lathe tool of angle adjustable, comprise tool rest 1, knife bar 3, blade 7 and pressure strip 2, described tool rest 1 cross section is V-structure, pressure strip 2 is for falling " recessed " shape, tool rest 1 and pressure strip 2 are connected to form the cavity placing knife bar 3 by bolt 5, V-type face on tool rest 1 and the one side of pressure strip 2 that contacts with knife bar 3 are all provided with elastic layer 6, and the elastic layer on pressure strip is set to arc shape, matches with knife bar, pressure strip 2 both sides are provided with step 4, and knife bar 3 front end is provided with by the fixing blade 7 of screw 8.
Described elasticity 6 side is rubber, spring or shell fragment, and advantage is that plasticity is good, and elasticity is strong, can effectively protect tool rest 1, and knife bar 3 and pressure strip 2 itself, can not be worn when adjustment in use.
Described step 4 is structure as a whole with pressure strip 2, and step 4 is provided with the installing hole of construction bolt 8, and tool rest 1 is provided with the screwed hole corresponding with installing hole, and advantage simplifies structure, and use for convenience detach, is convenient to fastening pressure strip and tool rest.
Claims (3)
1. the lathe tool of an angle adjustable, comprise tool rest, knife bar, blade and pressure strip, is characterized in that: described tool rest cross section is V-structure, and pressure strip is for falling " recessed " shape, tool rest and pressure strip are bolted the cavity being formed with and placing knife bar, V-type face on tool rest and the one side of pressure strip that contacts with knife bar are all provided with elastic layer, and pressure strip both sides are provided with step, and knife bar front end is provided with by the fixing blade of screw.
2. the lathe tool of angle adjustable according to claim 1, is characterized in that: described elastic side is rubber.
3. the lathe tool of angle adjustable according to claim 1, is characterized in that: described step and pressure strip are structure as a whole, and step is provided with the installing hole of construction bolt, and tool rest is provided with thinks corresponding screwed hole with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582738.9U CN204234770U (en) | 2014-10-09 | 2014-10-09 | A kind of lathe tool of angle adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582738.9U CN204234770U (en) | 2014-10-09 | 2014-10-09 | A kind of lathe tool of angle adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234770U true CN204234770U (en) | 2015-04-01 |
Family
ID=52764322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420582738.9U Expired - Fee Related CN204234770U (en) | 2014-10-09 | 2014-10-09 | A kind of lathe tool of angle adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552817A (en) * | 2017-11-06 | 2018-01-09 | 河南华洋发动机制造有限公司 | Crankshaft-link rod fans plate double-pole turning cutting tool |
-
2014
- 2014-10-09 CN CN201420582738.9U patent/CN204234770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552817A (en) * | 2017-11-06 | 2018-01-09 | 河南华洋发动机制造有限公司 | Crankshaft-link rod fans plate double-pole turning cutting tool |
| CN107552817B (en) * | 2017-11-06 | 2023-08-22 | 重庆博贤机械有限公司 | Double-cutter turning tool for crankshaft connecting rod fan plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104400030A (en) | Lathe tool | |
| CN204234770U (en) | A kind of lathe tool of angle adjustable | |
| CN102941361A (en) | Adjustable boring cutter | |
| CN202185595U (en) | Tool with length-adjustable tool bar | |
| CN103706818A (en) | Forming grooving cutter blade allowing replacing and alternating position | |
| CN104338950A (en) | Angle-adjustable turning tool | |
| CN203470938U (en) | Three-blade turning tool | |
| CN203045016U (en) | Combined inner-blade molded milling cutter | |
| CN104439339A (en) | Molding knife | |
| CN104785839A (en) | Indexable arc threaded milling cutter | |
| CN201313183Y (en) | Adjustable large-diameter hole boring tool | |
| CN204052954U (en) | A kind of replaceable and indexable shaping section groove blade | |
| CN204413179U (en) | The thick fine finishining compound tool of a kind of endoporus | |
| CN202239852U (en) | Milling cutter for processing spline shafts | |
| CN202114601U (en) | Cutting machine with splash guard | |
| CN202291584U (en) | Mechanically-clamped blade type slotting knife | |
| CN204182945U (en) | The split type forming cutter of the processing step hole transition conical surface | |
| CN204934637U (en) | A kind of three angle of throat tools for the processing of capacity regulating housing | |
| CN105269040A (en) | Adjustable drill bit | |
| CN204799965U (en) | Double knives sword lathe tool | |
| CN103692021A (en) | Multi-blade cutting tool | |
| CN104551175A (en) | Detachable chamfering flat-end milling cutter | |
| CN109513954A (en) | A kind of indexable lathe tool of Double-cutter head | |
| CN204221018U (en) | Chamfering forming cutter | |
| CN203565995U (en) | Multi-cutting tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170815 Address after: 213135 Jiangsu province Changzhou City New District Xixia Shu Cun Wei Dong Zhuang Industrial Park Pool Patentee after: Changzhou Kingdom Tools Co., Ltd. Address before: 213000, Yangcheng Lake Road, Xixia Town, Xinbei District, Jiangsu, Changzhou, 231 Patentee before: CHANGZHOU XIXIASHU TOOL INDUSTRY INNOVATION SERVICE CENTER |
|
| 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: 20150401 Termination date: 20181009 |