CN206536042U - A kind of adjustable handle of a knife - Google Patents
A kind of adjustable handle of a knife Download PDFInfo
- Publication number
- CN206536042U CN206536042U CN201720240728.0U CN201720240728U CN206536042U CN 206536042 U CN206536042 U CN 206536042U CN 201720240728 U CN201720240728 U CN 201720240728U CN 206536042 U CN206536042 U CN 206536042U
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- handle
- collet chuck
- knife body
- regulation
- knife
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Abstract
The utility model discloses a kind of adjustable handle of a knife, it includes handle of a knife body and is arranged at handle of a knife body front end and is used to load the collet chuck of cutter and the nut for collet chuck to be anchored on to handle of a knife body front end, the collet chuck front end is revealed in nut front end, and the collet chuck has clamping space；Installation cavity is offered backward before the handle of a knife body front end, and the collet chuck is installed on installation cavity front end；The handle of a knife body periphery is provided with the annular regulating tank that section is in isosceles build, annular regulation trench bottom and installation cavity wall formation regulation thin-walled, and the side wall of the annular regulating tank is set in inclined-plane；The handle of a knife body periphery is additionally provided with the governor motion of the precision bounce of regulation handle of a knife body, the governor motion, which includes, to be fixedly sheathed in the adjusting set and some spirals of governor motion periphery and is fixed in adjusting set and for compressing annular regulation groove sidewall to force the regulation jackscrew of regulation thin-walled deformation, the regulation jackscrew end is stretched into annular regulating tank.
Description
Technical field：
The utility model is related to handle of a knife product technical field, refers in particular to a kind of adjustable handle of a knife.
Background technology：
Handle of a knife is mechanical main shaft and cutter and other accessory tool connectors.
Handle of a knife and cutter coordinate after long-time use, and impaired phenomenon occurs in handle of a knife, cause handle of a knife the later stage work
During runout error occurs, but be not provided with handle of a knife any mechanism be used for adjust runout error, cause handle of a knife by
It is deteriorated and scraps in operating accuracy.
In view of this, the present inventor proposes following technical scheme.
Utility model content：
The purpose of this utility model is to overcome the deficiencies in the prior art that there is provided a kind of adjustable handle of a knife.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：The adjustable handle of a knife includes knife
Handle body and it is arranged at handle of a knife body front end and for loading the collet chuck of cutter and for collet chuck to be anchored on before handle of a knife body
The nut at end, the collet chuck front end is revealed in nut front end, and the collet chuck has clamping space；Before the handle of a knife body front end to
After offer installation cavity, the collet chuck is installed on installation cavity front end；The handle of a knife body periphery is provided with section in isosceles build
Annular regulating tank, annular regulation trench bottom is with installing cavity wall formation regulation thin-walled, and the side wall of the annular regulating tank is set
In inclined-plane；The handle of a knife body periphery is additionally provided with the governor motion of the precision bounce of regulation handle of a knife body, the governor motion bag
Include and be fixedly sheathed in the adjusting set and some spirals of governor motion periphery and be fixed in adjusting set and for compressing annular tune
Section groove sidewall is to force the regulation jackscrew of regulation thin-walled deformation, and the regulation jackscrew end is stretched into annular regulating tank.
Furthermore, in above-mentioned technical proposal, the adjusting set periphery is also socketed with aluminum ring set, on the aluminum ring set
It is provided with the perforation passed through for regulation jackscrew.
Furthermore, in above-mentioned technical proposal, the handle of a knife body periphery is provided with some in annular regulating tank side
Stopper slot, the adjusting set inwall is provided with the snap ring being adapted to the stopper slot, and the snap ring inlay card is in the stopper slot.
Furthermore, in above-mentioned technical proposal, the collet chuck rear end has the tapering constantly narrowed, the installation cavity bag
Include the bellmouth opened up backward along the handle of a knife body front end face and the cylindrical hole being connected with bellmouth；Put in the tapering of the collet chuck
In bellmouth.
Furthermore, in above-mentioned technical proposal, collet chuck front end periphery is formed with annular groove；Set inside the nut
Annular card convex corresponding with the annular groove is equipped with, the annular snap convex clip is embedded in annular groove, makes collet chuck and nut formation one whole
Body is with synchronizing moving.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：This practicality
It is new to cause to be damaged in long-time use, there is runout error, now, jackscrew is adjusted by being screwed into the governor motion,
The end of the regulation jackscrew constantly presses on the annular regulating tank of handle of a knife body periphery, so as to force regulation thin-walled deformation, now
Handle of a knife body distortion can adjust the production of handle of a knife body towards the micro change of the opposite direction of the side wall (inclined-plane) of annular regulating tank with this
Raw runout error, it is ensured that regulation handle of a knife can also be used normally, and service life of the present utility model is improved with this.In addition, may be used also
The operating accuracy of handle of a knife body can be also realized on the premise of collet chuck precision is bad by above-mentioned action and handle of a knife body is eliminated
The foozle of itself, the market competitiveness of the present utility model is greatly improved with this.
Brief description of the drawings：
Fig. 1 is stereogram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is three-dimensional exploded view of the present utility model.
Embodiment：
The utility model is further illustrated with reference to specific embodiments and the drawings.
It is a kind of adjustable handle of a knife as shown in Fig. 1-3, it includes handle of a knife body 1 and is arranged at the front end of handle of a knife body 1 simultaneously
For loading the collet chuck 2 of cutter and nut 3 for collet chuck 2 to be anchored on to the front end of handle of a knife body 1, the front end of collet chuck 2 is revealed in
The front end of nut 3, and the collet chuck 2 has clamping space；Installation cavity 10 is offered backward before the front end of handle of a knife body 1, the cylinder
Folder 2 is installed on the front end of installation cavity 10.
The rear end of collet chuck 2 has the tapering 21 constantly narrowed, and the installation cavity 10 is included along the front end of handle of a knife body 1
The bellmouth 101 opened up after and the cylindrical hole 102 being connected with bellmouth 101；The tapering 21 of the collet chuck 2 is placed in bellmouth
In 101, so that collet chuck 2 is after the screw-in of nut 3, the tapering 21 of collet chuck 2 is constantly limited by bellmouth 101, so that the folder of collet chuck
Compact space constantly narrows, to control collet chuck clamp-on tool.In addition, the front end periphery of collet chuck 2 is formed with annular groove 22；The spiral shell
Cap 3 is internally provided with annular card convex 31 corresponding with the annular groove 22, and the annular inlay card of card convex 31 makes collet chuck in annular groove 22
2 form an entirety with synchronizing moving with nut 3.Specifically, nut 3 is in spiral, and collet chuck 2 will not be with the spiral of nut 3
Rotate, but collet chuck 2 can be moved with collet chuck 2.
The periphery of handle of a knife body 1 is provided with the annular regulating tank 11 that section is in isosceles build, the annular bottom of regulating tank 11
Portion is set in inclined-plane with the inwall of installation cavity 10 formation regulation thin-walled, and the side wall of the annular regulating tank 11；Outside the handle of a knife body 1
The governor motion 4 for the precision bounce for being additionally provided with regulation handle of a knife body 1 is enclosed, the governor motion 4, which includes, is fixedly sheathed in regulation
The adjusting set 41 and some spirals of the periphery of mechanism 4 are fixed in adjusting set 41 and compeled for compressing the annular side wall of regulating tank 11
The regulation jackscrew 42 for deforming regulation thin-walled, the end of regulation jackscrew 42 is stretched into annular regulating tank 11.
The periphery of adjusting set 41 is also socketed with aluminum ring set 43, is provided with and is worn for regulation jackscrew 42 on the aluminum ring set 43
The perforation crossed.
The periphery of handle of a knife body 1 is provided with some stopper slots 12, the adjusting set 41 in the annular side of regulating tank 11
Wall is provided with the snap ring being adapted to the stopper slot 12, and the snap ring inlay card ensures adjusting set 41 more in the stopper slot 12 with this
It is stably mounted on handle of a knife body 1.
The utility model uses in long-time and causes to be damaged, and runout error occurs, now, by being screwed into the regulation machine
Jackscrew 42 is adjusted in structure 4, the end of the regulation jackscrew 42 constantly presses on the annular regulating tank 11 of the periphery of handle of a knife body 1, so that
Regulation thin-walled deformation is forced, now handle of a knife body distortion meeting is micro towards the opposite direction of the side wall (inclined-plane) of annular regulating tank 11
Change, the runout error of handle of a knife body generation is adjusted with this, it is ensured that regulation handle of a knife can also be used normally, and it is new to improve this practicality with this
The service life of type.In addition, can also can also realize the work of handle of a knife body on the premise of collet chuck precision is bad by above-mentioned action
Make precision and eliminate the foozle of handle of a knife body in itself, the market competitiveness of the present utility model is greatly improved with this.
Certainly, specific embodiment of the utility model is the foregoing is only, is not implemented to limit the utility model
Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped
Include in present utility model application the scope of the claims.
Claims (5)
1. a kind of adjustable handle of a knife, it includes handle of a knife body (1) and is arranged at handle of a knife body (1) front end and is used to load cutter
Collet chuck (2) and nut (3) for collet chuck (2) to be anchored on to handle of a knife body (1) front end, collet chuck (2) front end is revealed in spiral shell
Cap (3) front end, and the collet chuck (2) has clamping space；Installation cavity is offered backward before handle of a knife body (1) front end
(10), the collet chuck (2) is installed on installation cavity (10) front end；
It is characterized in that：Handle of a knife body (1) periphery is provided with the annular regulating tank (11) that section is in isosceles build, the annular
Regulating tank (11) bottom is set in oblique with installation cavity (10) inwall formation regulation thin-walled, and the side wall of the annular regulating tank (11)
Face；Handle of a knife body (1) periphery is additionally provided with the governor motion (4) of the precision bounce of regulation handle of a knife body (1), the regulation machine
Structure (4) include be fixedly sheathed in governor motion (4) periphery adjusting set (41) and some spirals be fixed on adjusting set (41)
Go up and be used to compress annular regulating tank (11) side wall to force the regulation jackscrew (42) of regulation thin-walled deformation, the regulation jackscrew (42)
End is stretched into annular regulating tank (11).
2. a kind of adjustable handle of a knife according to claim 1, it is characterised in that：Adjusting set (41) periphery is also socketed with
The perforation passed through for regulation jackscrew (42) is provided with aluminum ring set (43), the aluminum ring set (43).
3. a kind of adjustable handle of a knife according to claim 1, it is characterised in that：Handle of a knife body (1) periphery is in annular
Regulating tank (11) side is provided with some stopper slots (12), and adjusting set (41) inwall is provided with to be adapted to the stopper slot (12)
Snap ring, the snap ring inlay card is in the stopper slot (12).
4. a kind of adjustable handle of a knife according to claim 1, it is characterised in that：Collet chuck (2) rear end has continuous change
Narrow tapering (21), the installation cavity (10) include the bellmouth (101) that is opened up backward along handle of a knife body (1) front end face and
The cylindrical hole (102) being connected with bellmouth (101)；The tapering (21) of the collet chuck (2) is placed in bellmouth (101).
5. a kind of adjustable handle of a knife according to claim 4, it is characterised in that：Collet chuck (2) the front end periphery is formed with
Annular groove (22)；The nut (3) is internally provided with annular card convex (31) corresponding with the annular groove (22), the annular card convex
(31) inlay card makes collet chuck (2) with nut (3) one entirety of formation with synchronizing moving in annular groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240728.0U CN206536042U (en) | 2017-03-10 | 2017-03-10 | A kind of adjustable handle of a knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240728.0U CN206536042U (en) | 2017-03-10 | 2017-03-10 | A kind of adjustable handle of a knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206536042U true CN206536042U (en) | 2017-10-03 |
Family
ID=59941180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720240728.0U Active CN206536042U (en) | 2017-03-10 | 2017-03-10 | A kind of adjustable handle of a knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206536042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932149A (en) * | 2017-11-15 | 2018-04-20 | 广州市昊志机电股份有限公司 | A kind of lathe handle of a knife |
| CN109014263A (en) * | 2018-08-15 | 2018-12-18 | 东方电气集团东方汽轮机有限公司 | One kind is adjustable to cross position tool shanks and its adjusting method |
-
2017
- 2017-03-10 CN CN201720240728.0U patent/CN206536042U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932149A (en) * | 2017-11-15 | 2018-04-20 | 广州市昊志机电股份有限公司 | A kind of lathe handle of a knife |
| CN109014263A (en) * | 2018-08-15 | 2018-12-18 | 东方电气集团东方汽轮机有限公司 | One kind is adjustable to cross position tool shanks and its adjusting method |
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