CN209077818U - 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
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- CN209077818U CN209077818U CN201821463704.2U CN201821463704U CN209077818U CN 209077818 U CN209077818 U CN 209077818U CN 201821463704 U CN201821463704 U CN 201821463704U CN 209077818 U CN209077818 U CN 209077818U
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- cutting edge
- lathe tool
- edge angle
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Abstract
The utility model 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 utility model 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 utility model adjusts the angle is located at the top of knife bar, and angle is easy to adjust；The utility model 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 utility model 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.
Utility model content
In order to overcome the above-mentioned deficiency of the prior art, the utility model provides a kind of adjustable lathe tool of tool cutting edge angle degree, to reach
Adjustable lathe tool 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 utility model is:
A kind of adjustable lathe tool of tool cutting edge angle degree of the utility model, comprising: lathe tool bar body, blade bearing, turning insert, angle
Adjust lock screw, blade lock screw, it is characterised in that: lathe tool bar body is connected on machine body, in lathe tool bar body
On be equipped with blade bearing, turning insert, angle adjustment lock screw, blade lock screw.
A kind of adjustable lathe tool of tool cutting edge angle degree of the utility model can be according to processed material when machining operation
Material and processing operating condition, adjust the tool cutting edge angle degree that lock screw adjusts Vehicle Processing by angle.
A kind of adjustable lathe tool of tool cutting edge angle degree of the utility model can pass through rotating knife according to the use state of turning insert
Piece lock screw replaces turning insert.
The lathe tool of the tool cutting edge angle angle adjustable of the utility model, the needs that can be further processed according to product, lathe tool
The different shapes such as triangle, rectangular, diamond shape can be used in piece.And according to the actual situation, turning insert may be designed as different sizes.
The utility model has the advantages that the utility model can adjust cutter according to the machining allowance of product to be processed
Tool cutting edge angle, with change cutter processing when cutting force；The position that the utility model adjusts the angle is located at the top of knife bar, angle
It spends easy to adjust；The utility model can make the tool cutting edge angle of lathe tool carry out certain adjustment according to actual needs, and structure is simply real
With, it is easy to operate, the machining efficiency of lathe tool is effectively increased, production cost is reduced.
The feature and advantage of the utility model 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 adjustable lathe tool of tool cutting edge angle degree of the utility model；
Fig. 2 is a kind of overlooking structure diagram of adjustable lathe tool of tool cutting edge angle degree of the utility model；
In figure: 1, lathe tool bar body 2, blade bearing 3, turning insert 4, angle adjust lock screw 5, blade locking screw
Silk.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
Refering to fig. 1 and Fig. 2.The utility model designs a kind of adjustable lathe tool of tool cutting edge angle degree used, comprising: turning tool rod sheet
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 connects
It connects on machine body, blade bearing 2, turning insert 3, angle adjustment lock screw 4, blade lock is installed in lathe tool bar body 1
Tight screw 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 utility model, and size designs according to the actual situation.
The present embodiment has the advantages that
The utility model can adjust the tool cutting edge angle of cutter according to the machining allowance of product to be processed, processed with changing cutter
When cutting force；The position that the utility model adjusts the angle is located at the top of knife bar, and angle is easy to adjust；The utility model can
The tool cutting edge angle of lathe tool is set to carry out certain adjustment according to actual needs, it is simple and practical in structure, it is easy to operate, effectively increase lathe tool
Machining efficiency, reduce production cost.
One embodiment of the utility model is described in detail above, but the content is only of the invention preferable
Embodiment should not be considered as limiting the scope of the invention.It is all according to equivalent change made by the present patent application range with
Improve etc., it belongs within the protection scope of the utility model.
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 tune
Whole lock screw (4), blade lock screw (5), it is characterised in that: lathe tool bar body (1) is connected on machine body, in lathe tool
Blade bearing (2), turning insert (3), angle adjustment lock screw (4), blade lock screw (5) are installed in bar body (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
Operating condition is processed, the tool cutting edge angle degree of Vehicle Processing is adjusted 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 turning insert (3)
Use state replaces turning insert (3) 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)
It can be 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)
For triangle, rectangular or diamond shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463704.2U CN209077818U (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 |
|---|---|---|---|
| CN201821463704.2U CN209077818U (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 |
|---|---|
| CN209077818U true CN209077818U (en) | 2019-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821463704.2U Active CN209077818U (en) | 2018-09-07 | 2018-09-07 | A kind of adjustable lathe tool of tool cutting edge angle degree |
Country Status (1)
| Country | Link |
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| CN (1) | CN209077818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175420A (en) * | 2018-09-07 | 2019-01-11 | 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 CN201821463704.2U patent/CN209077818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175420A (en) * | 2018-09-07 | 2019-01-11 | 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 |
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