CN207480103U - A kind of fixture for eccentric part - Google Patents
A kind of fixture for eccentric part Download PDFInfo
- Publication number
- CN207480103U CN207480103U CN201721089651.8U CN201721089651U CN207480103U CN 207480103 U CN207480103 U CN 207480103U CN 201721089651 U CN201721089651 U CN 201721089651U CN 207480103 U CN207480103 U CN 207480103U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- ontology
- cylinder
- fixture
- eccentric
- 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
Links
Abstract
The utility model discloses a kind of fixture for eccentric part, comprising：Pedestal, pedestal are cylinder, the top of pedestal is connected to ontology, ontology includes a first end and a second end, first end is cylinder, and center is provided with eccentric orfice, and eccentric sky is used to limit the location of workpiece, positioning column is provided on cylindrical end face, second end is cube, and hollow cylindrical holding-down set is also associated on the top of ontology, and clamping sleeve is detachably connected with ontology.It is connect by setting pedestal fixture that can easily facilitate with universal head, setting one end is cube again, the other end is the ontology of cylinder, so that being connect with pedestal of can stablizing of fixture, workpiece is quickly positioned in the end set of cylinder eccentric empty and positioning column, workpiece is fixed further through clamping sleeve, it is easy to use, it is easy to operate.
Description
Technical field
The utility model is related to technical field of mechanical processing more particularly to a kind of fixtures for eccentric part.
Background technology
In technical field of mechanical processing, the processing to eccentric part can be usually encountered, traditional eccentric part processing method has three
Palmula block, chuck, floral disc lamp.But using existing eccentric processing method, there are major defects, and efficiency is low, correction time
It is long.In order to ensure machining accuracy, install it is in need after these eccentric locating jigs carry out prolonged carefully correction, it is time-consuming to take
Work, it is therefore desirable to provide a kind of easy to operate, eccentric locating jig easy to use solves the above problems.
Utility model content
The technical problems to be solved in the utility model is：There is provided it is a kind of easy to use, it is easy to operate for eccentric part
Fixture.
The utility model is to solve a kind of technical solution that its technical problem provides to be：
A kind of fixture for eccentric part, comprising：Pedestal, the pedestal are cylinder, and the top of the pedestal is connected to
Ontology, the ontology include a first end and a second end, and the first end is cylinder, the center setting
There is eccentric orfice, it is described eccentric empty for limiting the location of workpiece, positioning column is provided on the cylindrical end face, the second end is
Cube, hollow cylindrical holding-down set is also associated on the top of the ontology, and the clamping sleeve and the ontology are detachable
Connection.
As the improvement of said program, one end side of the pedestal is provided with notch plane, and the notch plane is used for
Auxiliary connection.
As the improvement of said program, the ontology is connected through a screw thread or is clamped with the pedestal.
As being further improved for said program, the side of the body first end is provided with external screw thread, the external screw thread
It is matched with the clamping sleeve.
As the improvement of said program, the end set of the cylinder has two root posts, and the column is arranged symmetrically.
As the improvement of said program, it is provided with through-hole in the middle part of the clamping sleeve, the of the through-hole and the ontology
One end is coaxial.
The advantageous effects of the utility model are：By set pedestal fixture can easily with universal head side
Just it connects, and it is cube to set one end, the other end is the ontology of cylinder so that fixture can be stablized connect with pedestal,
The eccentric empty and positioning column of the end set of cylinder quickly positions workpiece, is fixed workpiece further through clamping sleeve,
It is easy to use, it is easy to operate.
Description of the drawings
Illustrate the technical scheme in the embodiment of the utility model in order to clearer, needed in being described below to embodiment
Attached drawing to be used briefly describes.
Fig. 1 is a kind of stereogram of embodiment of the utility model.
Specific embodiment
The technique effect of the design of the utility model, concrete structure and generation is carried out with attached drawing with reference to embodiments clear
Chu is fully described by, to fully understand the purpose of this utility model, scheme and effect.It should be noted that in the feelings not conflicted
The feature in embodiment and embodiment under condition in the application can be combined with each other.In addition used in the utility model it is upper,
Under, the descriptions such as left and right be only in opposite figure for each component part mutual alignment relation of the utility model.
Fig. 1 is a kind of stereogram of embodiment of the utility model, with reference to figure 1, a kind of fixture for eccentric part, including
Pedestal 1, pedestal 1 are metal material, further can be steel, and the generally cylinder of pedestal 1, both ends of the surface are plane,
The side of one end is provided with tangent plane 11, and tangent plane 11 is arranged symmetrically, and the setting of tangent plane 11 can facilitate ontology 2 and pedestal 1
Be fixedly connected, ontology 2 is fixed on by bolt or clamping structure on pedestal 1, during ontology 2 is connect with pedestal 1
Being fastenedly connected for ontology 2 and pedestal 1 can be greatly facilitated by retaining tangent plane 11 by spanner or other tools, be also allowed for simultaneously
It identifies the mounting surface of pedestal, prevents incorrect link, more pedestals 1 can be connect by bolt with workbench, also can be with magnetic work
Make platform connection.
Ontology 2 is connected to by bolt or clamping structure on the top of pedestal 1, ontology 2 includes a first end 21 and one
A second end 22, first end 21 are cube, and second end 22 is cylinder.
As the inscribed circle cylinder that preferred cylinder is cube end face so that ontology 2 connect more accurate with pedestal 1
Reliably, structure is more stablized.
Two positioning columns 24 being arranged symmetrically are provided in the centre of second end 22, are additionally provided in second end 22
Eccentric orfice 25, eccentric orfice 25 are used to limiting the movement of workpiece, the eccentricity of eccentric orfice 25 can according to the eccentricities of different workpieces into
Row customization and modification, are additionally provided with two positioning columns 24 being arranged symmetrically on the end face of second end 22, and positioning column 24 is used to limit
The movement of workpiece processed is additionally provided with external screw thread 23 in the side of second end 22, and external screw thread 23 is used to be fastenedly connected clamping sleeve 3,
Clamping sleeve 3 is provided centrally with the through-hole 31 coaxial with 22 cylinder of second end, the setting of through-hole 31 for observe workpiece and
Process window is provided for workpieces processing, can easily extend through the machining state of workpiece.
The fixture of the utility model be suitable for one end be thin-wall tube, one end be hollow thin-wall cylinder, the side wall of cylinder
The workpiece of end face abnormal shape inner wall or end face processing.
The utility model sets eccentric orfice and positioning column to position workpiece by one end of the cylinder on ontology,
Workpiece is fixed further through clamping sleeve so that the set-up time of workpiece is short, and positioning is reliable, convenient disassembly.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, in the spirit and scope for not departing from the utility model that described claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (6)
1. a kind of fixture for eccentric part, which is characterized in that include：Pedestal, the pedestal are cylinder, the pedestal it is upper
Portion is connected to ontology, and the ontology includes a first end and a second end, and the first end is cylinder, the cylinder
Eccentric orfice is provided centrally with, the eccentric orfice is used to limit the location of workpiece, and positioning column is provided on the cylindrical end face, described
Second end is cube, is also associated with hollow cylindrical holding-down set on the top of the ontology, the clamping sleeve with described
Body is detachably connected.
2. the fixture according to claim 1 for eccentric part, it is characterised in that：One end side of the pedestal is provided with
Notch plane, the notch plane connect for auxiliary.
3. the fixture according to claim 2 for eccentric part, it is characterised in that：The ontology passes through spiral shell with the pedestal
Line connects or clamping.
4. the fixture according to claim 3 for eccentric part, it is characterised in that：The side setting of the body first end
There is external screw thread, the external screw thread is matched with the clamping sleeve.
5. it to be used for the fixture of eccentric part according to any one of claims 1-4, it is characterised in that：The end of the cylinder
Portion is provided with two root posts, and the column is arranged symmetrically.
6. the fixture according to claim 5 for eccentric part, it is characterised in that：It is provided in the middle part of the clamping sleeve logical
Hole, the first end of the through-hole and the ontology are coaxial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089651.8U CN207480103U (en) | 2017-08-28 | 2017-08-28 | A kind of fixture for eccentric part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089651.8U CN207480103U (en) | 2017-08-28 | 2017-08-28 | A kind of fixture for eccentric part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480103U true CN207480103U (en) | 2018-06-12 |
Family
ID=62481582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721089651.8U Expired - Fee Related CN207480103U (en) | 2017-08-28 | 2017-08-28 | A kind of fixture for eccentric part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480103U (en) |
-
2017
- 2017-08-28 CN CN201721089651.8U patent/CN207480103U/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: 20180612 Termination date: 20190828 |