CN203390221U - Multi-purpose numerical control lathe tool - Google Patents
Multi-purpose numerical control lathe tool Download PDFInfo
- Publication number
- CN203390221U CN203390221U CN201320338477.1U CN201320338477U CN203390221U CN 203390221 U CN203390221 U CN 203390221U CN 201320338477 U CN201320338477 U CN 201320338477U CN 203390221 U CN203390221 U CN 203390221U
- Authority
- CN
- China
- Prior art keywords
- tool
- knife
- cutter
- handle
- numerical control
- 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
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses a multi-purpose numerical control lathe tool. The multi-purpose numerical control lathe tool comprises a tool handle, and is characterized in that one end of the tool handle is movably connected with a tool head. Further, the tool head comprises an outer circle knife and an inner hole knife; the outer circle knife and the inner hole knife are symmetrically distributed by taking the tool handle as the central axis. The tool head and the tool handle are in threaded connection with each other. When an outer circle and an inner hole are cut, the knife is not required to be frequently replaced, the replacement frequency is reduced, the replacement time is reduced, only the position of a tool rest is required to be correspondingly moved, the processes of retraction, feed and alignment of the tool are omitted, a large amount of time is saved, and the working efficiency is also improved. Meanwhile, the positioning of the tool is guaranteed, and high-precision parts are conveniently machined.
Description
Technical field
The utility model belongs to cutter field, specifically, relates to a kind of multipurpose digitally controlled lathe cutter.
Background technology
Nowadays in ， workshop, numerically controlled lathe is widely used, and for operated by rotary motion on numerically controlled lathe has four knife rests, a cutter is installed on knife rest.So the multipotency of existing lathe fills four cuttves, namely four blades.When part need to cut different cylindricals and endoporus, will constantly carry out the tool changing actions such as withdrawing, feed and tool setting.Like this, in withdrawing, feed and tool setting, can waste a lot of time, greatly reduce operating efficiency.Meanwhile, there is alignment error in the new cutter of installing, affects the machining accuracy of parts sometimes.
Summary of the invention
The technical problems to be solved in the utility model is to overcome above-mentioned defect, provides a kind of operating efficiency multipurpose digitally controlled lathe cutter high, simple in structure.
For addressing the above problem, the technical scheme that the utility model adopts is:
A cutter, comprises handle of a knife, it is characterized in that: one end of described handle of a knife is connected with cutter head.
Say further:
Described cutter head comprises cylindrical cutter and Boring cutter, and described cylindrical cutter and Boring cutter are symmetrical with the central axis of handle of a knife.
Furthermore:
Between described cutter head and handle of a knife, be threaded togather.
Furthermore:
Described handle of a knife is provided with hoodle away from one end of cutter head.
Owing to having adopted technique scheme, compared with prior art, the utility model adopts after above structure, cutter has become two cutter heads by an original cutter head, in the situation that cutter spacing is constant, can be increased to eight blades, and can be when carrying out necessary tool changing, only need to change cutter head, without dismounting handle of a knife, like this, in turning and endoporus, just do not need tool changing frequently, reduced the frequency of changing, reduced the replacing time, as long as the position of corresponding follow rest is just passable, omitted withdrawing, the operation of feed and tool setting, saved a large amount of time, operating efficiency is also improved.Meanwhile, the utility model has guaranteed the location of cutter, is convenient to process high-precision parts.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
In figure: 1-cylindrical cutter; 2-Boring cutter; 3-cutter head; 4-screw thread; 5-handle of a knife; 6-hoodle.
The specific embodiment
Embodiment:
As shown in Figure 1, a kind of multipurpose digitally controlled lathe cutter, comprises handle of a knife 5, and one end of described handle of a knife 5 is connected with cutter head 3.
In the present embodiment, described cutter head 3 comprises cylindrical cutter 1 and Boring cutter 3, and described cylindrical cutter 1 and Boring cutter 2 are symmetrical with the central axis of handle of a knife 5.
For the ease of dismounting and installation, between cutter head 3 and handle of a knife 5, screw thread 4 links together.Simultaneously for guarantee combination between handle of a knife and numerically controlled lathe closely, handle of a knife 5 is provided with hoodle 6 away from one end of cutter head.
The utility model has become two cutter heads by an original cutter head, in the situation that cutter spacing is constant, can be increased to eight blades, and can be when carrying out necessary tool changing, only need to change cutter head, without dismounting handle of a knife, like this, in turning and endoporus, just do not need tool changing frequently, reduced the frequency of changing, reduce the replacing time, as long as the position of corresponding follow rest is just passable, omitted the operation of withdrawing, feed and tool setting, saved a large amount of time, operating efficiency is also improved.Meanwhile, the utility model has guaranteed the location of cutter, is convenient to process high-precision parts.
The utility model is not limited to above-mentioned preferred embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or akin technical scheme, all belong to protection domain of the present utility model.
Claims (4)
1. a multipurpose digitally controlled lathe cutter, comprises handle of a knife, it is characterized in that: one end of described handle of a knife is connected with cutter head.
2. according to the multipurpose digitally controlled lathe cutter described in claim 1, it is characterized in that: described cutter head comprises cylindrical cutter and Boring cutter, described cylindrical cutter and Boring cutter are symmetrical with the central axis of handle of a knife.
3. according to the multipurpose digitally controlled lathe cutter described in claim 1, it is characterized in that: between described cutter head and handle of a knife, be threaded togather.
4. according to the multipurpose digitally controlled lathe cutter described in claim 1, it is characterized in that: described handle of a knife is provided with hoodle away from one end of cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320338477.1U CN203390221U (en) | 2013-06-13 | 2013-06-13 | Multi-purpose numerical control lathe tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320338477.1U CN203390221U (en) | 2013-06-13 | 2013-06-13 | Multi-purpose numerical control lathe tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203390221U true CN203390221U (en) | 2014-01-15 |
Family
ID=49901783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320338477.1U Expired - Fee Related CN203390221U (en) | 2013-06-13 | 2013-06-13 | Multi-purpose numerical control lathe tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203390221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383662A (en) * | 2022-10-08 | 2022-11-25 | 株洲韦凯切削工具有限公司 | Cutting tool bit and spanner that is equipped with thereof |
-
2013
- 2013-06-13 CN CN201320338477.1U patent/CN203390221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383662A (en) * | 2022-10-08 | 2022-11-25 | 株洲韦凯切削工具有限公司 | Cutting tool bit and spanner that is equipped with thereof |
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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: 20140115 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |