CN207494583U - For the fixture of lathe lathe tool - Google Patents
For the fixture of lathe lathe tool Download PDFInfo
- Publication number
- CN207494583U CN207494583U CN201721547576.5U CN201721547576U CN207494583U CN 207494583 U CN207494583 U CN 207494583U CN 201721547576 U CN201721547576 U CN 201721547576U CN 207494583 U CN207494583 U CN 207494583U
- Authority
- CN
- China
- Prior art keywords
- lathe
- locating piece
- lathe tool
- fastener
- fixed part
- 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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- Gripping On Spindles (AREA)
Abstract
The utility model provides a kind of fixture for lathe lathe tool, including fixed part and clamping part, the fixed part is used to connect with lathe, the lathe has lathe tool, the clamping part is fixed on the fixed part, and for clamping the lathe tool, the fixture for lathe lathe tool has further included locating piece and fastener, the locating piece and the fastener may be contained within the fixed part, the locating piece is used to be resisted against one end of the lathe tool, the fastener is resisted against the locating piece, to limit movement of the locating piece relative to the fixed part.By setting locating piece and fastener inside the fixture for lathe lathe tool, locating piece is resisted against one end of the lathe tool, fastener is resisted against locating piece, so that lathe tool it is fixed and using when be not in inside contract the problem of, make the precision higher of lathe tool, the replacement of lathe tool is more convenient, while also improves production efficiency.
Description
Technical field
The utility model is related to field of machining, more particularly to a kind of fixture for lathe lathe tool.
Background technology
It is very high to the grinding precision requirement of lathe tool when being processed to machined part with Lathe turning tool, but due to
Quickly, the service life is shorter, and lathe tool is needed to constantly change in process for loss in use for lathe tool, replaces be required for as again every time
Adjustment precision and test run, can consume a certain number of workpiece to be added.And collet chuck fixture when being fixed to lathe tool and use one section
Can all occur the problem of lathe tool inside contracts after time, lathe tool grinding precision is caused error occur, it is also desirable to carry out weight with workpiece to be added
Therefore new test run, increases production cost, and reduce production efficiency.
Utility model content
The technical problems to be solved in the utility model is of the prior art lathe tool to be carried out with collet chuck fixture to overcome
When fixed and lathe tool will appear the defects of inside contracting after a period of use, provide a kind of fixture for lathe lathe tool.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of fixture for lathe lathe tool, including fixed part and clamping part, the fixed part with lathe for connecting, institute
Lathe is stated with lathe tool, the clamping part is fixed on the fixed part, and for clamping the lathe tool, described to be used for lathe lathe tool
Fixture further included locating piece and fastener, the locating piece and the fastener may be contained within the fixed part, described fixed
Position part is used to be resisted against one end of the lathe tool, and the fastener is resisted against the locating piece, opposite to limit the locating piece
In the movement of the fixed part.
Preferably, the clamping part includes collet chuck and tight lock part, the tight lock part is fixed on the fixed part, the collet chuck
For clamping the lathe tool, the tight lock part is sheathed on and is clamped in the collet chuck, and the lathe tool is clamped in the collet chuck
It is interior.
Preferably, the end of the fixed part has a slot, the locating piece is movably connected on the fixed part, and
It can be moved in the slot, one end of the locating piece contradicts the lathe tool handle of the lathe tool.
Preferably, the side of the fixed part has a through-hole, the through-hole is connected with the slot, and the fastener is set
It is placed in the through-hole, the fastener is resisted against the locating piece across the through-hole.
Preferably, the locating piece is a screw, the locating piece is threadedly connected to the fixed part, and positioned at described solid
Determine the inside in portion.
Preferably, the fastener is a screw, the fastener threads are connected to the fixed part, and are resisted against described
The outside wall surface of locating piece.
Preferably, the locating piece and the fastener are screw, and the locating piece and the equal screw thread of the fastener
The fixed part is connected to, the axis direction of the locating piece is parallel with the length direction of the lathe tool, the axis of the fastener
Line direction is vertical with the axis direction of the locating piece.
The positive effect of the utility model is：By inside the fixture for lathe lathe tool set locating piece and
Fastener, locating piece are resisted against one end of lathe tool, and fastener is resisted against locating piece so that lathe tool it is fixed and using when will not go out
The problem of now inside contracting makes the machining accuracy higher of lathe tool, and the replacement of lathe tool is more convenient, while also improves production efficiency, drop
Low processing cost.
Description of the drawings
Fig. 1 is the structure diagram of the fixture for lathe lathe tool of the preferred embodiment of the utility model.
Reference sign
Fixed part 10
Locating piece 20
Fastener 30
Tight lock part 40
Collet chuck 50
Lathe tool 60
Specific embodiment
The utility model is further illustrated below by the mode of embodiment, but be not therefore limited in the utility model
Among the embodiment described range.
As shown in Figure 1, for the fixture of lathe lathe tool, including fixed part 10 and clamping part, fixed part 10 is used for and lathe
Connection, lathe have lathe tool 60, and clamping part is fixed on fixed part 10, and for clamping lathe tool 60, for the fixture of lathe lathe tool
Locating piece 20 and fastener 30 are further included, locating piece 20 and fastener 30 may be contained within fixed part 10, and locating piece 20 is used to support
One end of lathe tool 60 is against, fastener 30 is resisted against locating piece 20, to limit movement of the locating piece 20 relative to fixed part 10.And
And the end of fixed part 10 has a slot, locating piece 20 is movably connected on fixed part 10, and can be moved in slot,
One end of locating piece 20 contradicts the lathe tool handle of lathe tool 60.Fixed part 10 is hollow structure, and one end is connect with clamping part, fixed part 10
Inside is put into locating piece 20, and after clamping part clamps lathe tool 60, locating piece 20 is resisted against the hilt of lathe tool 60, adjusts lathe tool 60
Position after, the position of locating piece 20 is fixed in fastener 30, and the position of lathe tool 60 is accordingly fixed, clamping part press from both sides
In tight process and during 60 use of lathe tool, due to the fixation of locating piece 20, lathe tool 60 will not move, so as to
Enough lathe tool is avoided to inside contract, and then the machining accuracy of lathe tool 60 can be kept.
Locating piece 20 is a screw, and locating piece 20 is threadedly connected to fixed part 10, and positioned at the inside of fixed part 10.Positioning
Part 20 is moved by way of rotation inside fixed part 10, easy to operate, and is easy to fixed.
The side of fixed part 10 has a through-hole, and through-hole is connected with slot, and fastener 30 is set in through-hole, fastener 30
Locating piece 20 is resisted against across through-hole.Fastener 30 is a screw, and fastener 30 is threadedly connected to fixed part 10, and is resisted against and determines
The outside wall surface of position part 20.Fastener 30 is fixed locating piece 20 by rotating inward, when locating piece 20 needs mobile, by fastener
30 screw out, easy to operate.
Clamping part includes collet chuck 50 and tight lock part 40, and tight lock part 40 is fixed on fixed part 10, and collet chuck 50 is used to clamp lathe tool
60, tight lock part 40 is sheathed on and is clamped in collet chuck 50, and lathe tool 60 is clamped in collet chuck.Lathe tool 60 is put into after collet chuck, lock
Collet chuck is locked by tight portion 40, and lathe tool 60 is just fixed in clamping part.
Locating piece 20 and fastener 30 are screw, and locating piece 20 and fastener 30 are threadedly connected to fixed part 10,
The axis direction of locating piece 20 is parallel with the length direction of lathe tool 60, the axis direction of fastener 30 and the axis side of locating piece 20
To vertical.Locating piece 20 and fastener 30 are connect by screw thread with fixed part 10, easy to operate, the axis of locating piece 20 of connection
Line direction and the length direction of lathe tool 60 are on same straight line, and the movement of locating piece 20 and lathe tool 60 can be made all more square
Just, the axis direction of fastener 30 it is vertical with the axis direction of locating piece 20 be capable of both against contact surface bigger, relatively
Frictional force also bigger, fixation is more secured.
When in use, to ensure the precision of lathe tool grinding, after when grinding adjusts the position of locating piece 20, fastener 30 is locked
Tight locating piece 20, the lathe tool 60 ground later are ground according to this positioning, the lathe tool precision of gained will receive range ±
In 0.03mm.
The utility model is not limited to the above embodiment, no matter making any variation in its shape or structure, all falls within
Within the scope of protection of the utility model.The scope of protection of the utility model is defined by the appended claims, this field
Technical staff under the premise of the principle and essence without departing substantially from the utility model, a variety of changes can be made to these embodiments
More or change, but these change and modification each fall within the scope of protection of the utility model.
Claims (7)
1. a kind of fixture for lathe lathe tool, including fixed part and clamping part, the fixed part is described for being connect with lathe
Lathe has lathe tool, and the clamping part is fixed on the fixed part, and for clamping the lathe tool, which is characterized in that the use
Locating piece and fastener are further included in the fixture of lathe lathe tool, the locating piece and the fastener may be contained within the fixation
Portion, the locating piece are used to be resisted against one end of the lathe tool, and the fastener is resisted against the locating piece, described fixed to limit
Position part relative to the fixed part movement.
2. it to be used for the fixture of lathe lathe tool as described in claim 1, which is characterized in that the clamping part includes collet chuck and locking
Portion, the tight lock part are fixed on the fixed part, and for clamping the lathe tool, the tight lock part is sheathed on and clamps the collet chuck
In the collet chuck, the lathe tool is clamped in the collet chuck.
3. it to be used for the fixture of lathe lathe tool as described in claim 1, which is characterized in that the end of the fixed part has a slot
Hole, the locating piece is movably connected on the fixed part, and can be moved in the slot, and one end of the locating piece is supported
Touch the lathe tool handle of the lathe tool.
4. it to be used for the fixture of lathe lathe tool as claimed in claim 3, which is characterized in that the side of the fixed part has one to lead to
Hole, the through-hole are connected with the slot, and the fastener is set in the through-hole, and the fastener is supported across the through-hole
It is against the locating piece.
5. as claim 1-4 any one of them is used for the fixture of lathe lathe tool, which is characterized in that the locating piece is a spiral shell
Silk, the locating piece are threadedly connected to the fixed part, and positioned at the inside of the fixed part.
6. as claim 1-4 any one of them is used for the fixture of lathe lathe tool, which is characterized in that the fastener is a spiral shell
Silk, the fastener threads are connected to the fixed part, and are resisted against the outside wall surface of the locating piece.
7. as claim 1-4 any one of them is used for the fixture of lathe lathe tool, which is characterized in that the locating piece and described
Fastener is screw, and the locating piece and the fastener are threadedly connected to the fixed part, the axis of the locating piece
Line direction is parallel with the length direction of the lathe tool, and the axis direction of the fastener and the axis direction of the locating piece hang down
Directly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721547576.5U CN207494583U (en) | 2017-11-17 | 2017-11-17 | For the fixture of lathe lathe tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721547576.5U CN207494583U (en) | 2017-11-17 | 2017-11-17 | For the fixture of lathe lathe tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207494583U true CN207494583U (en) | 2018-06-15 |
Family
ID=62504725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721547576.5U Expired - Fee Related CN207494583U (en) | 2017-11-17 | 2017-11-17 | For the fixture of lathe lathe tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207494583U (en) |
-
2017
- 2017-11-17 CN CN201721547576.5U patent/CN207494583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180615 Termination date: 20211117 |