CN207104362U - A kind of turning attachment for being used to process bonnet - Google Patents
A kind of turning attachment for being used to process bonnet Download PDFInfo
- Publication number
- CN207104362U CN207104362U CN201720969756.6U CN201720969756U CN207104362U CN 207104362 U CN207104362 U CN 207104362U CN 201720969756 U CN201720969756 U CN 201720969756U CN 207104362 U CN207104362 U CN 207104362U
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- China
- Prior art keywords
- positioning disk
- chuck
- screw
- lock
- bonnet
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Abstract
It the utility model is related to a kind of turning attachment for being used to process bonnet, including positioning disk and the chuck for being fixedly connected on positioning disk one end, the chuck is in cylinder, cylindrical center is in the off-centered position of positioning disk, the positioning disk other end has been evenly arranged 4 screwed holes along positioning disk edge placement, the screwed hole is provided with the lock-screw for passing through screwed hole from left to right, described lock-screw one end is provided with locking nut, and the side that two lines cross the lock-screw of positioning disk center is respectively disposed with diamond positioning pin and alignment pin.The utility model has simple in construction, easy to operate, clamping fastening, available for having the characteristics that the part lathe process of eccentric structure.
Description
Technical field
Clamp art is the utility model is related to, more particularly to a kind of turning attachment for being used to process bonnet.
Background technology
It is existing to be met by way of clamping with three-jaw chuck outline when running into blank there is eccentric structure
Process requirements, the product bonnet is in order to ensure the requirement of the interchangeability and uniformity of product in addition, to the central hole location of processing
Required precision is high, it is therefore desirable to optimizes the turning attachment structure of bonnet.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of turning attachment for being used to process bonnet, has structure
Simply, it is easy to operate, clamping fastening, available for having the characteristics that the part lathe process of eccentric structure.
Technical scheme is used by the utility model solves its technical problem：A kind of lathe for being used to process bonnet is provided
Fixture, including positioning disk and the chuck for being fixedly connected on positioning disk one end, the chuck is added to be in cylinder, cylindrical center
The off-centered position of positioning disk, the positioning disk other end has been evenly arranged 4 screwed holes along positioning disk edge placement, described
Screwed hole is provided with the lock-screw for passing through screwed hole from left to right, and described lock-screw one end is provided with locking nut, two
The side that line crosses the lock-screw of positioning disk center is respectively disposed with diamond positioning pin and alignment pin.
Supplemented as one kind to technical scheme described in the utility model, the center of collet position is provided with from left to right
Through chuck and the through hole of positioning disk, it is ensured that processing hole location dimension is accurate.
Beneficial effect：A kind of turning attachment for being used to process bonnet is the utility model is related to, in actual lathe process, when
The part with eccentric structure is run into, clamping cannot be carried out by way of claw Clamp blocks outline, it is inclined by designing
The chuck of the heart is connected with lathe, and the other end is added the parts fixation of eccentric structure with keeper and lock-screw on fixture
Work, the utility model have simple in construction, easy to operate, clamping fastening, available for the part lathe process with eccentric structure
The features such as.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is left view of the present utility model；
Fig. 4 is the product figure of the utility model clamping.
Reference：1st, chuck, 2, positioning disk, 3, diamond positioning pin, 4, alignment pin, 5, lock-screw, 6, locking nut,
7th, screwed hole, 8, through hole.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of turning attachment for being used to process bonnet, as Figure 1-3, including it is fixed
Position disk 2 and the chuck 1 for being fixedly connected on the one end of positioning disk 2, for the chuck 1 in cylinder, it is inclined that cylindrical center is in positioning disk 2
Excentric position, the other end of positioning disk 2 have been evenly arranged 4 screwed holes 7, the screw thread along the edge placement of positioning disk 2
Hole 7 is provided with the lock-screw 5 for passing through screwed hole 7 from left to right, and described one end of lock-screw 5 is provided with locking nut 6, two
The side that line crosses the lock-screw 5 at the center of positioning disk 2 is respectively disposed with diamond positioning pin 3 and alignment pin 4.
The center of chuck 1 is provided with the through hole 8 through chuck 1 and positioning disk 2 from left to right.
Embodiment
When use, the chuck 1 of fixture is fixed together by claw and lathe, bonnet and fixture are positioned
The one end of disk 2 connects, carried out with diamond positioning pin 3 and alignment pin 4 it is spacing, with the cooperation of lock-screw 5 and locking nut 6 by bonnet
Together with the clamping consolidated with fixture, Drilling operation is carried out to bonnet end face with reference to the mark of through hole 8.
Claims (2)
1. a kind of turning attachment for being used to process bonnet, including positioning disk (2) and the chuck for being fixedly connected on positioning disk (2) one end
(1), it is characterised in that for the chuck (1) in cylinder, cylindrical center is in positioning disk (2) off-centered position, described
Positioning disk (2) other end has been evenly arranged 4 screwed holes (7) along positioning disk (2) edge placement, and the screwed hole (7) is provided with
The lock-screw (5) of screwed hole (7) is passed through from left to right, and described lock-screw (5) one end is provided with locking nut (6), two
The side that line crosses the lock-screw (5) at positioning disk (2) center is respectively disposed with diamond positioning pin (3) and alignment pin (4).
2. a kind of turning attachment for being used to process bonnet according to claim 1, it is characterised in that in the chuck (1)
Heart position is provided with the through hole (8) through chuck (1) and positioning disk (2) from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969756.6U CN207104362U (en) | 2017-08-04 | 2017-08-04 | A kind of turning attachment for being used to process bonnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969756.6U CN207104362U (en) | 2017-08-04 | 2017-08-04 | A kind of turning attachment for being used to process bonnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207104362U true CN207104362U (en) | 2018-03-16 |
Family
ID=61572764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720969756.6U Active CN207104362U (en) | 2017-08-04 | 2017-08-04 | A kind of turning attachment for being used to process bonnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207104362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026325A (en) * | 2022-07-29 | 2022-09-09 | 常州机电职业技术学院 | Rough turning eccentric hole clamp of eccentric wheel |
-
2017
- 2017-08-04 CN CN201720969756.6U patent/CN207104362U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026325A (en) * | 2022-07-29 | 2022-09-09 | 常州机电职业技术学院 | Rough turning eccentric hole clamp of eccentric wheel |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |