CN206065457U - Lathe tool fixture and lathe - Google Patents
Lathe tool fixture and lathe Download PDFInfo
- Publication number
- CN206065457U CN206065457U CN201621113441.3U CN201621113441U CN206065457U CN 206065457 U CN206065457 U CN 206065457U CN 201621113441 U CN201621113441 U CN 201621113441U CN 206065457 U CN206065457 U CN 206065457U
- Authority
- CN
- China
- Prior art keywords
- chuck body
- cutter chuck
- resilient bushing
- tool fixture
- lathe
- 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.)
- Active
Links
Landscapes
- Gripping On Spindles (AREA)
Abstract
This utility model is related to mechanical clamp technical field, there is provided a kind of lathe tool fixture and lathe.The lathe tool fixture includes：Cutter chuck body and fastening bolt, resilient bushing is provided with the cutter chuck body, the resilient bushing is used to be sheathed on outside handle of a knife, first raised and the first groove is arranged at intervals with the inwall of the cutter chuck body, one end of the fastening bolt is connected through the cutter chuck body with the resilient bushing.Resilient bushing is provided with the lathe tool fixture that this utility model is provided in cutter chuck body, is reduced cutter and is shaken during use.And first raised and the first groove on the inwall of the cutter chuck body, is arranged at intervals with, increased the frictional force of cutter chuck body and resilient bushing.The surface quality of workpiece is improve, with simple structure, the advantages of easy to use.
Description
Technical field
This utility model is related to mechanical clamp technical field, more particularly, to a kind of lathe tool fixture for reducing vibrations.
Background technology
Lathe is the lathe that main lathe tool carries out turnery processing to the workpiece for rotating.Also known as lathe, using the work of lathe
Person is " turner ", and in mechanical processing industry, lathe is considered as the work " machine tool " of all devices.Lathe is mainly used in adding
Work axle, disk, set and other there is the workpiece of rotary surface, based on cylinder, main movement mode is that lathe tool is moved, and workpiece is not
It is dynamic.It is a most wide class lathe used in machine-building and repair factory.Milling machine and drilling machine etc. rotation processing machinery be all from
What lathe extended out.
For drill, ream or milling cutter, their being coupled between cutter chuck be all rigid connection, knife
Tool main shaft rigid attachment again with lathe.The presence major defect of this connecting method is:Cutter in cutting workpiece, due to outer
The machine vibration that boundary's factor causes, the bounce of the relatively low generation of rotating accuracy of main shaft, runs into the local hard spot in workpiece in cutting
Fractureing for cutter will be likely to cause, and certain trouble is brought to normal production.Meanwhile, the cutter of these rigid connections,
Under the impacts of above factors, the cutting surface of workpiece can be also made to produce certain tool marks, so as to reduce surface quality.
Utility model content
Technical problem to be solved
The purpose of this utility model is to provide lathe tool fixture, to solve cutter master again with lathe in prior art
Axle rigid attachment.Cutter in cutting workpiece, due to the machine vibration that extraneous factor causes, the relatively low generation of rotating accuracy of main shaft
Bounce, the local hard spot in workpiece is run in cutting and can all be likely to cause fractureing for cutter, bring one to normal production
Fixed trouble.The cutting surface of workpiece can be also made to produce certain tool marks, so as to reduce the technical problem of surface quality.
Technical scheme
To solve above-mentioned technical problem, the lathe tool fixture that this utility model is provided includes：Cutter chuck body and fastening
Bolt, is provided with resilient bushing in the cutter chuck body, the resilient bushing is used to be sheathed on outside handle of a knife, the cutter chuck
Be arranged at intervals with first raised and the first groove on the inwall of body, one end of the fastening bolt through the cutter chuck body with
The resilient bushing connection.
Resilient bushing is provided with the lathe tool fixture that this utility model is provided in cutter chuck body, reducing cutter makes
Shake with during.And first raised and the first groove on the inwall of the cutter chuck body, is arranged at intervals with, increased knife
The frictional force of tool collet body and resilient bushing.The surface quality of workpiece is improve, with simple structure, the advantages of easy to use.
In order to strengthen the coupling force between rubber bodies and cutter chuck body, further, the cutter chuck body
The first adsorption hole is provided with inwall, first adsorption hole is arranged between first projection and the first groove.First inhales
Attached hole is rectangle or other shapes.
It is smaller with the contact area of handle of a knife only with fastening bolt, it is easy to cause contact site stress deformation, so as to
Cause handle of a knife circumferentially positioned inaccurate.Further, the handle of a knife axis is provided with skewed slot, the skewed slot on the resilient bushing
The gap key that disappears is provided with inside.
In order to prevent from disappearing gap key because vibration comes off from skewed slot, further, also include through the resilient bushing and institute
State the bonded lock-screw of the gap that disappears.Shrink the skewed slot of resilient bushing, eliminate the gap between handle of a knife and resilient bushing, even
Connect rigidity preferably.
In order that compressing effect more preferably, prevent cutter from sliding.Further, also include setting corresponding to the fastening bolt
The briquetting being placed on the cutter chuck body.
Further, it is hinged between the briquetting and the cutter chuck body.Briquetting by bolt and cutter chuck body 1 it
Between be hinged.When needing to use, briquetting is placed on cutter chuck body, it is not necessary to when using, can rotate briquetting to outside.
Further, the fastening bolt is multiple, and multiple fastening bolts are arranged at institute along the axis of the handle of a knife
State on cutter chuck body.
Further, the material of the cutter chuck body is hard alloy.Service life using hard alloy is longer.
This utility model also provides a kind of lathe, wherein：Including lathe tool fixture as above.
Further, also including the handle of a knife being arranged in the resilient bushing, multiple second are provided with the handle of a knife and are inhaled
Attached hole.Second adsorption hole further enhances the active force between resilient bushing and handle of a knife.
In order to prevent resilient bushing from skidding, increase frictional force.Multiple second are provided with the handle of a knife raised.
Multiple second grooves are provided with the handle of a knife, second groove is arranged with second bulge clearance.It is described
Second groove and second projection are triangular shape, and the stability of triangle is strong, increased between resilient bushing and handle of a knife
Gmatjpdumamicss, enhance stability.Multiple second adsorption holes are provided with the handle of a knife, second adsorption hole is arranged at described
Between second projection and the second groove.Second adsorption hole is rectangle or other shapes.Second adsorption hole is further enhanced
Active force between resilient bushing and handle of a knife.
The resilient bushing in the lathe tool fixture provided for the noise sent when preventing and vibrating, this utility model
Top be provided with bloop.The top of resilient bushing is left position in figure, is provided with the contact jaw of cutter chuck body and disappears
Sound hole, bloop effectively reduce the noise produced because of friction.
In order to further improve erasure effect, in the bloop, bloop is provided with.
By adjusting fastening bolt so that the handle of a knife of different-diameter is suitable for cutter chuck body.Cutter chuck body it is interior
First raised and the first groove is provided with wall, can be engaged with resilient bushing, prevent from skidding.And it is raised recessed with first first
The first adsorption hole, increasing action power are provided between groove.Being provided with resilient bushing increases the gap key that disappears of contact area, on handle of a knife
Second groove and second raised is provided with according to demand can.In order to prevent shaking the noise for producing, can also set in resilient bushing
Bloop is equipped with, bloop in bloop, can be provided with.
Beneficial effect
Using above-mentioned technical proposal, this utility model has the advantages that：The lathe tools that this utility model is provided
Resilient bushing is provided with cutter chuck body described in fixture, the resilient bushing is used to be sheathed on outside handle of a knife, the tool-holder
First raised and the first groove is arranged at intervals with the inwall of head body, one end of the fastening bolt passes through the cutter chuck body
It is connected with the resilient bushing.Resilient bushing is provided with cutter chuck body in the lathe tool fixture that this utility model is provided,
And on the inwall of the cutter chuck body, it is arranged at intervals with first raised and the first groove.Reduce cutter to shake during use
It is dynamic, the surface quality of workpiece is improve, with simple structure, the advantages of easy to use.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
The structural representation of the lathe tool fixture that Fig. 1 is provided for this utility model embodiment.
Reference：
1- cutter chuck bodies；The first grooves of 2-；The first adsorption holes of 3-；
4- first is raised；5- disappears gap key；6- resilient bushings；
7- fastening bolts；8- bloops；9- handle of a knifes；
The second grooves of 10-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " hang down
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe this utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
Embodiment one
The structural representation of the lathe tool fixture that Fig. 1 is provided for this utility model embodiment, this practicality is new as shown in Figure 1
The lathe tool fixture that type is provided includes：Cutter chuck body 1 and fastening bolt, arrange flexible lining in the cutter chuck body 1
Set, the resilient bushing are used to be sheathed on outside handle of a knife 9, and the first raised 4 Hes are arranged at intervals with the inwall of the cutter chuck body 1
First groove 2, one end of the fastening bolt are connected through the cutter chuck body 1 with the resilient bushing 6.
Resilient bushing is provided with the lathe tool fixture that this utility model is provided in cutter chuck body 1, is reduced cutter and is existed
Shake during use.And on the inwall of the cutter chuck body 1, be arranged at intervals with the first raised 4 and first groove 2, i.e., the
One groove 2 is arranged between the first adjacent projection 4.Increased the frictional force of cutter chuck body 1 and resilient bushing.Improve work
The surface quality of part, with simple structure, the advantages of easy to use.
In order to strengthen the coupling force between rubber bodies and cutter chuck body 1, further, the cutter chuck body 1
Inwall on be provided with the first adsorption hole 3, first adsorption hole 3 is arranged between the described first raised 4 and first groove 2.
First adsorption hole 3 is rectangle or other shapes.
Further, the fastening bolt 7 is multiple, and multiple fastening bolts 7 are arranged at along the axis of the handle of a knife 9
On the cutter chuck body 1.
Further, the material of the cutter chuck body 1 is hard alloy.Service life using hard alloy is longer.
This utility model provides a kind of lathe, wherein：Including lathe tool fixture as above.
Further, multiple second are provided with the handle of a knife 9 including the handle of a knife 9 being arranged in the resilient bushing 6 also
Adsorption hole.
Embodiment two
In order to prevent resilient bushing 6 from skidding, increase frictional force.Multiple second are provided with the handle of a knife 9 raised.
Multiple second grooves 10 are provided with the handle of a knife 9, second groove 10 is arranged with second bulge clearance.
Second groove 10 and second projection are triangular shape, and the stability of triangle is strong, increased resilient bushing 6 and handle of a knife
Gmatjpdumamicss between 9, enhance stability.The distance between the second adjacent groove 10 and the second projection and adjacent first
The distance between groove 2 and the first projection 4 are equal.
It is provided with multiple second adsorption holes on the handle of a knife 9, it is raised and that second adsorption hole is arranged at described second
Between two grooves 10.Second adsorption hole is rectangle or other shapes.Second adsorption hole further enhance resilient bushing 6 with
Active force between handle of a knife 9.Remaining is with embodiment one.
Embodiment three
It is smaller with the contact area of handle of a knife 9 only with fastening bolt 7, it is easy to cause contact site stress deformation, from
And cause handle of a knife 9 circumferentially positioned inaccurate.Further, 9 axis of the handle of a knife is provided with skewed slot on the resilient bushing 6, institute
State.The shape of the gap that disappears key 5 is consistent with the shape of skewed slot.
In order to the gap key 5 that prevents from disappearing is because vibration comes off from skewed slot, further, also include through the resilient bushing 6 with
The lock-screw of the connection of gap key 5 that disappears.Shrink the skewed slot of resilient bushing 6, eliminate between handle of a knife 9 and resilient bushing 6
Gap, connection rigidity is preferably., with embodiment one, here is omitted for remaining.
Example IV
The resilient bushing in the lathe tool fixture provided for the noise sent when preventing and vibrating, this utility model
Top be provided with bloop 8.The top of resilient bushing is left position in figure, is provided with the contact jaw of cutter chuck body 1
Bloop 8, bloop 8 effectively reduce the noise produced because of friction.
In order to further improve erasure effect, in the bloop 8, bloop is provided with.Remaining is with embodiment one.
Embodiment five
In order that compressing effect more preferably, prevent cutter from sliding.Further, the lathe tools folder that this utility model is provided
Tool also includes being arranged at the briquetting on the cutter chuck body 1 corresponding to the fastening bolt 7.
Further, it is hinged between the briquetting and the cutter chuck body 1.Briquetting is by bolt and cutter chuck body 1
Between be hinged.When needing to use, briquetting is placed on cutter chuck body 1, it is not necessary to when using, can rotate briquetting to outside.Its
Remaining same embodiment one.
When the lathe tool fixture that this utility model is provided is used, by adjusting fastening bolt 7 so that the knife of different-diameter
Handle 9 is suitable for cutter chuck body 1.The first raised 4 and first groove 2 is provided with the inwall of cutter chuck body 1, can be with bullet
Property bushing 6 be engaged, prevent skid.And the first adsorption hole 3, increasing action are provided between the first raised 4 and first groove 2
Power.Being provided with resilient bushing 6 increases the gap key 5 that disappears of contact area, can be provided with 10 He of the second groove on handle of a knife 9 according to demand
Second is raised.Is also provided with the noise for producing, resilient bushing 6 bloop 8 to prevent from shaking, can be with bloop 8
Bloop is provided with according to demand.
In sum, flexible lining is set in cutter chuck body 1 described in the lathe tool fixture that this utility model is provided
Set, the resilient bushing are used to be sheathed on outside handle of a knife 9, and the first raised 4 Hes are arranged at intervals with the inwall of the cutter chuck body 1
First groove 2, one end of the fastening bolt are connected through the cutter chuck body 1 with the resilient bushing 6.This utility model
It is provided with cutter chuck body 1 on resilient bushing, and the inwall of the cutter chuck body 1 in the lathe tool fixture of offer and is spaced
It is provided with the first raised 4 and first groove 2.Reduce cutter to shake during use, improve the surface quality of workpiece, have
There is simple structure, the advantages of easy to use.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of lathe tool fixture, it is characterised in that include：Cutter chuck body and fastening bolt, in the cutter chuck body
Resilient bushing is provided with, the resilient bushing is used to be sheathed on outside handle of a knife, is arranged at intervals with the inwall of the cutter chuck body
First raised and the first groove, one end of the fastening bolt is connected through the cutter chuck body with the resilient bushing.
2. lathe tool fixture according to claim 1, it is characterised in that be provided with the inwall of the cutter chuck body
First adsorption hole, first adsorption hole are arranged between first projection and the first groove.
3. lathe tool fixture according to claim 1, it is characterised in that along the handle of a knife axis on the resilient bushing
Skewed slot is provided with, the gap key that disappears in the skewed slot, is provided with.
4. lathe tool fixture according to claim 3, it is characterised in that also include through the resilient bushing with it is described
The bonded lock-screw of the gap that disappears.
5. lathe tool fixture according to claim 1, it is characterised in that also include arranging corresponding to the fastening bolt
Briquetting on the cutter chuck body.
6. lathe tool fixture according to claim 5, it is characterised in that between the briquetting and the cutter chuck body
It is hinged.
7. lathe tool fixture according to claim 1, it is characterised in that the fastening bolt be it is multiple, it is multiple described
Fastening bolt is arranged on the cutter chuck body along the axis of the handle of a knife.
8. lathe tool fixture according to claim 1, it is characterised in that the material of the cutter chuck body is that hard is closed
Gold.
9. a kind of lathe, it is characterised in that：Including the lathe tool fixture as described in claim 1-8 any one.
10. lathe according to claim 9, it is characterised in that also including the handle of a knife being arranged in the resilient bushing, institute
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621113441.3U CN206065457U (en) | 2016-10-11 | 2016-10-11 | Lathe tool fixture and lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621113441.3U CN206065457U (en) | 2016-10-11 | 2016-10-11 | Lathe tool fixture and lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065457U true CN206065457U (en) | 2017-04-05 |
Family
ID=58441966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621113441.3U Active CN206065457U (en) | 2016-10-11 | 2016-10-11 | Lathe tool fixture and lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065457U (en) |
-
2016
- 2016-10-11 CN CN201621113441.3U patent/CN206065457U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206065456U (en) | Lathe | |
| CN206065457U (en) | Lathe tool fixture and lathe | |
| CN205032788U (en) | A digital display milling machine angular milling head device for processing al -alloy door & window | |
| CN215788198U (en) | Side-fixed knife handle with strong stability | |
| CN205834910U (en) | Cylinder body cylinder holes detection device | |
| CN206951361U (en) | A kind of pulverizer and the mechanical tooth header structure of waste disposal | |
| CN205950007U (en) | Swing saw piece | |
| CN209181659U (en) | It is a kind of to survey feeler gauge certainly | |
| CN204135468U (en) | Machine for removing bur swivel mount | |
| CN207273361U (en) | A kind of plastic products flash removes floating cutter | |
| CN206122811U (en) | Semi -axis fraising mould | |
| CN203437718U (en) | Vibration-resistant high-speed indexable milling cutter | |
| CN102059365B (en) | Ultrasonic vibrating trepanning reamer machining device applied to pneumatic drill | |
| CN205571426U (en) | Combined lathe tool | |
| CN204338990U (en) | A kind of milling device | |
| CN205218139U (en) | Enemy mills lathe | |
| CN205764100U (en) | A kind of novel indexable blade root milling cutter | |
| CN205271933U (en) | Multi -purpose shovel's saw bit quick clamping mechanism | |
| CN205324763U (en) | Automobile manufacturing factory transmission shaft production drilling machine special fixture | |
| CN207026513U (en) | A kind of lathe detachable knife rest | |
| CN208067473U (en) | The interchangeable work head external member of swing saw | |
| CN201979097U (en) | Vehicle outer cambered surface device | |
| CN217290592U (en) | High-speed high-gloss surface milling cutter disc convenient to install | |
| CN216758430U (en) | Step mould tapering sword | |
| CN215392741U (en) | Milling cutter for aluminium convenient to inside and outside processing pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |