CN109175420A - A kind of adjustable lathe tool of tool cutting edge angle degree - Google Patents
A kind of adjustable lathe tool of tool cutting edge angle degree Download PDFInfo
- Publication number
- CN109175420A CN109175420A CN201811044704.3A CN201811044704A CN109175420A CN 109175420 A CN109175420 A CN 109175420A CN 201811044704 A CN201811044704 A CN 201811044704A CN 109175420 A CN109175420 A CN 109175420A
- Authority
- CN
- China
- Prior art keywords
- tool
- cutting edge
- edge angle
- lathe tool
- lock screw
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
Abstract
The present invention relates to cutting-tool engineering fields, and in particular to a kind of adjustable lathe tool of tool cutting edge angle degree, comprising: lathe tool bar body, blade bearing, turning insert, angle adjust lock screw, blade lock screw.The present invention can adjust the tool cutting edge angle of cutter according to the machining allowance of product to be processed, to change cutting force of the cutter in processing；The position that the present invention adjusts the angle is located at the top of knife bar, and angle is easy to adjust；The present invention can make the tool cutting edge angle of lathe tool carry out certain adjustment according to actual needs, simple and practical in structure, easy to operate, effectively increase the machining efficiency of lathe tool, reduce production cost.
Description
Technical field
The present invention relates to cutting-tool engineering fields, and in particular to a kind of lathe tool of tool cutting edge angle angle adjustable.
Background technique
Lathe tool is for the cutter with a cutting tip in turnery processing, and lathe tool is also in machining using most
For one of extensive cutter.The tool cutting edge angle of lathe tool determines therefore the shape of institute's finished surface should be determined according to workpiece shapes first
Tool cutting edge angle.Currently, most of lathe tools are all made of fixed tool cutting edge angle, such as 95,93,75,60,45 etc. is several.Select tool cutting edge angle first
It is first considered as the shape of workpiece, such as the workpiece of processing step axis etc, lathe tool tool cutting edge angle is necessarily equal to or is greater than 90 °；In processing
Between the workpiece cut, it is general to select 45 °~60 ° of tool cutting edge angle.The rigidity height of workpiece or the material of workpiece are harder, should select lesser
Tool cutting edge angle；Conversely, biggish tool cutting edge angle should be selected.During production application, due to processed product or lathe etc.
Reason is easy to appear vibration knife, or due to the problem of cutting force, causing workpiece to deform, it is therefore desirable to change the master of cutter after processing
Drift angle promotes processing effect to reduce cutting force.
Summary of the invention
In order to overcome the above-mentioned deficiency of the prior art, the present invention provides a kind of adjustable lathe tool of tool cutting edge angle degree, to reach adjustable
Vehicle knife tool cutting edge angle changes the purpose of tool sharpening cutting force.
In order to achieve the above objectives, specific technical solution provided by the invention is:
A kind of adjustable lathe tool of tool cutting edge angle degree of the invention, comprising: lathe tool bar body, blade bearing, turning insert, angle adjustment
Lock screw, blade lock screw, it is characterised in that: lathe tool bar body is connected on machine body, is pacified in lathe tool bar body
Lock screw, blade lock screw are adjusted equipped with blade bearing, turning insert, angle.
A kind of adjustable lathe tool of tool cutting edge angle degree of the invention, when machining operation, can according to machined material and
Operating condition is processed, the tool cutting edge angle degree that lock screw adjusts Vehicle Processing is adjusted by angle.
A kind of adjustable lathe tool of tool cutting edge angle degree of the invention can pass through rotating knife mortice lock according to the use state of turning insert
Tight screw replaces turning insert.
The lathe tool of tool cutting edge angle angle adjustable of the invention, the needs that can be further processed according to product, turning insert can
Using the different shapes such as triangle, rectangular, diamond shape.And according to the actual situation, turning insert may be designed as different sizes.
The master for having the advantages that the present invention can adjust cutter according to the machining allowance of product to be processed of the invention is inclined
Angle, to change cutting force of the cutter in processing；The position that the present invention adjusts the angle is located at the top of knife bar, angle adjustment side
Just；The present invention can make the tool cutting edge angle of lathe tool carry out certain adjustment according to actual needs, simple and practical in structure, easy to operate,
The machining efficiency for effectively increasing lathe tool, reduces production cost.
Feature and advantage of the invention will be described in detail with attached drawing in conjunction with the embodiments.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the adjustable lathe tool of tool cutting edge angle degree of the present invention；
Fig. 2 is a kind of overlooking structure diagram of the adjustable lathe tool of tool cutting edge angle degree of the present invention；
In figure: 1, lathe tool bar body 2, blade bearing 3, turning insert 4, angle adjust lock screw 5, blade lock screw.
Specific embodiment
The present invention is further illustrated below by way of specific embodiment.
Refering to fig. 1 and Fig. 2.The present invention designs a kind of adjustable lathe tool of tool cutting edge angle degree used, comprising: lathe tool bar body 1,
Blade bearing 2, turning insert 3, angle adjust lock screw 4, blade lock screw 5, it is characterised in that: lathe tool bar body 1 is connected to
On machine body, blade bearing 2, turning insert 3, angle adjustment lock screw 4, blade locking screw are installed in lathe tool bar body 1
Silk 5.
According to machined material and processing operating condition, tool cutting edge angle degree when Vehicle Processing is adjusted.The method of adjustment is rotation angle
Lock screw 4 is adjusted, according to the angle above knife bar, is adjusted to required angle when processing.
Meanwhile the replacement of turning insert 3 can be carried out, method is to pass through rotating blade according to the use state of blade, when necessary
The replacement of the progress turning insert 3 of lock screw 5.
Turning insert 3 is square blade in the present invention, and size designs according to the actual situation.
The present embodiment has the advantages that
The present invention can according to the machining allowance of product to be processed adjust cutter tool cutting edge angle, with change cutter processing when
Cutting force；The position that the present invention adjusts the angle is located at the top of knife bar, and angle is easy to adjust；The present invention can make the master of lathe tool inclined
Angle carries out certain adjustment according to actual needs, simple and practical in structure, easy to operate, effectively increases the machining effect of lathe tool
Rate reduces production cost.
One embodiment of the present invention has been described in detail above, but the content is only preferable implementation of the invention
Example, should not be considered as limiting the scope of the invention.It is all according to all the changes and improvements made by the present patent application range
Deng, all belong to the scope of protection of the present invention within.
Claims (5)
1. a kind of adjustable lathe tool of tool cutting edge angle degree, comprising: lathe tool bar body (1), blade bearing (2), turning insert (3), angle adjustment
Lock screw (4), blade lock screw (5), it is characterised in that: lathe tool bar body (1) is connected on machine body, in turning tool rod
Blade bearing (2), turning insert (3), angle adjustment lock screw (4), blade lock screw (5) are installed on ontology (1).
2. a kind of adjustable lathe tool of tool cutting edge angle degree according to claim 1, it is characterised in that: according to machined material and add
Work operating condition adjusts the tool cutting edge angle degree of Vehicle Processing by angle adjustment lock screw (4).
3. a kind of adjustable lathe tool of tool cutting edge angle degree according to claim 1, it is characterised in that: according to making for turning insert (3)
With state, turning insert (3) are replaced by rotating blade lock screw (5).
4. a kind of adjustable lathe tool of tool cutting edge angle degree according to claim 1, it is characterised in that: the turning insert (3) can
It is designed as different sizes according to the actual situation.
5. a kind of adjustable lathe tool of tool cutting edge angle degree according to claim 1, it is characterised in that: the turning insert (3) is
Triangle, rectangular or diamond shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044704.3A CN109175420A (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable lathe tool of tool cutting edge angle degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811044704.3A CN109175420A (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable lathe tool of tool cutting edge angle degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109175420A true CN109175420A (en) | 2019-01-11 |
Family
ID=64915487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811044704.3A Pending CN109175420A (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable lathe tool of tool cutting edge angle degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109175420A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024916A (en) * | 2020-09-21 | 2020-12-04 | 中核(天津)科技发展有限公司 | Variable angle formula rotary cutter body |
| CN113000878A (en) * | 2021-03-16 | 2021-06-22 | 上汽大众汽车有限公司 | Turning tool capable of automatically turning cutting edge in machining process |
| CN113695614A (en) * | 2021-09-09 | 2021-11-26 | 中国航发南方工业有限公司 | Angle-adjustable cutting turning tool switching device and machining lathe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785808A (en) * | 2015-04-29 | 2015-07-22 | 湖南科技大学 | Angle-adjustable combined clamping type lathe tool |
| CN205888116U (en) * | 2016-08-12 | 2017-01-18 | 佳木斯骥驰拖拉机制造有限公司 | But rotation transposition lathe tool |
| CN209077818U (en) * | 2018-09-07 | 2019-07-09 | 上海新山田精密刀具有限公司 | A kind of adjustable lathe tool of tool cutting edge angle degree |
-
2018
- 2018-09-07 CN CN201811044704.3A patent/CN109175420A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785808A (en) * | 2015-04-29 | 2015-07-22 | 湖南科技大学 | Angle-adjustable combined clamping type lathe tool |
| CN205888116U (en) * | 2016-08-12 | 2017-01-18 | 佳木斯骥驰拖拉机制造有限公司 | But rotation transposition lathe tool |
| CN209077818U (en) * | 2018-09-07 | 2019-07-09 | 上海新山田精密刀具有限公司 | A kind of adjustable lathe tool of tool cutting edge angle degree |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024916A (en) * | 2020-09-21 | 2020-12-04 | 中核(天津)科技发展有限公司 | Variable angle formula rotary cutter body |
| CN113000878A (en) * | 2021-03-16 | 2021-06-22 | 上汽大众汽车有限公司 | Turning tool capable of automatically turning cutting edge in machining process |
| CN113695614A (en) * | 2021-09-09 | 2021-11-26 | 中国航发南方工业有限公司 | Angle-adjustable cutting turning tool switching device and machining lathe |
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