CN206578700U - A kind of positioning fixture for sensor iron core cutting processing - Google Patents
A kind of positioning fixture for sensor iron core cutting processing Download PDFInfo
- Publication number
- CN206578700U CN206578700U CN201720215148.6U CN201720215148U CN206578700U CN 206578700 U CN206578700 U CN 206578700U CN 201720215148 U CN201720215148 U CN 201720215148U CN 206578700 U CN206578700 U CN 206578700U
- Authority
- CN
- China
- Prior art keywords
- locating shaft
- support column
- upper shell
- iron core
- cutting processing
- 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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Abstract
The utility model discloses a kind of positioning fixture for sensor iron core cutting processing, including upper shell, alignment pin is provided with the left of the upper shell, there are wide partition and locating shaft in upper shell front portion；The locating shaft front portion is fixedly installed support column.Fixture is fixed on the guide rail of work top by fixing hole when the utility model is used, fixture can be slided along being oriented to, it is anterior that annular workpieces are placed on locating shaft, and in the rear end of support column, support column can limit two frees degree of workpiece, locating shaft completes the limitation of three degree of freedom simultaneously, positioning datum is adjusted by alignment pin, fix after terminating, emery wheel chip of generation when carrying out cutting operation is discharged by blowpit, and the gap of locating shaft and wide partition facilitates emery wheel to process, chamfering is offered on lower house is diagonal, dispel the burr produced during part processing, it is easy to assembling.
Description
Technical field
The utility model is related to clamp body technical field, specially a kind of locating clip for sensor iron core cutting processing
Tool.
Background technology
At present, in cutting on line processing, it is ensured that process the firm extremely important of clamping workpiece, otherwise work in-process is possible to
Loosen, and then influence crudy and safety, while also to ensure the positioning precision of workpiece to be processed, otherwise in machining position
Put and be likely to occur deviation so as to influence the precision and quality of processing, therefore, to select accurately to position base in cutting on line processing
Accurate and accurate positioning method, traditional positioning method is carried out typically on lathe, due to the limitation of lathe in itself, adjusted
The three axes of whole workpiece to be processed and the three axes of lathe are consistent and required a great deal of time, and Adjustment precision is not
It can be completely secured, waste the working time of lathe, the service efficiency of lathe can be reduced and processing progress can be influenceed, so as to influence life
When producing the breach on efficiency processing collar, artificial progress line positioning is relied primarily on, then cut by line, collar during processing
Position fixing process is complicated, location difficulty, before processing, relies primarily on the collar after line positioning by hand, operating difficulties and processing
The dimensional accuracy of breach is difficult to ensure.
Utility model content
The purpose of this utility model is to provide a kind of positioning fixture for sensor iron core cutting processing, with solution
The problem of being proposed in background technology is stated, is had an advantageous effect in that：Fixture is fixed on workbench by fixing hole when using
On the guide rail in face, fixture can be slided along being oriented to, and annular workpieces are placed on locating shaft front portion, and in the rear end of support column, branch
Dagger can limit two frees degree of workpiece, while locating shaft completes the limitation of three degree of freedom, be adjusted by alignment pin
Positioning datum, is fixed after terminating, and emery wheel chip of generation when carrying out cutting operation is discharged by blowpit, and locating shaft and width
The gap of dividing plate facilitates emery wheel to process, and offers chamfering on lower house is diagonal, dispels the burr produced during part processing, is easy to
Assembling.
To achieve the above object, the utility model provides following technical scheme：One kind is used for sensor iron core cutting processing
Positioning fixture, including upper shell is provided with alignment pin on the left of the upper shell, there are wide partition and locating shaft in upper shell front portion；
The locating shaft front portion is fixedly installed support column；Blowpit is provided with the top of the support column；The locating shaft front portion is cased with
Annular workpieces；The upper shell bottom is provided with lower house；The lower house bottom symmetrical is provided with fixing hole, lower house top
Two jiaos are arranged with chamfering.
It is preferred that, corner is arranged with 45 ° of chamfering at the top of the lower house.
It is preferred that, the locating shaft front portion, which is fixedly installed at the top of support column, and support column, is provided with blowpit.
It is preferred that, the lower house bottom symmetrical is provided with fixing hole, and the surface accuracy of fixing hole is 4.2.
It is preferred that, it is provided with alignment pin on the left of the upper shell.
Compared with prior art, the beneficial effects of the utility model are：Fixture is fixed on work by fixing hole when using
Make on the guide rail of table top, fixture can be slided along being oriented to, and annular workpieces are placed on locating shaft front portion, and after support column
End, support column can limit two frees degree of workpiece, while locating shaft completes the limitation of three degree of freedom, pass through alignment pin
Positioning datum is adjusted, is fixed after terminating, emery wheel chip of generation when carrying out cutting operation is discharged by blowpit, and locating shaft
Facilitate emery wheel to process with the gap of wide partition, offer chamfering on lower house is diagonal, dispel the burr produced during part processing,
It is easy to assembling.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
In figure：1- alignment pins；2- upper shells；3- wide partitions；4- locating shafts；5- chamferings；6- lower houses；7- fixing holes；8-
Annular workpieces；9- support columns；10- blowpits.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the utility model is provided：One kind is used for sensor iron core cutting processing
Positioning fixture, including upper shell 2, the left side of upper shell 2 is provided with alignment pin 1, and there are wide partition 3 and locating shaft in the front portion of upper shell 2
4；The front portion of locating shaft 4 is fixedly installed support column 9；The top of support column 9 is provided with blowpit 10；The front portion of locating shaft 4 is cased with annular
Workpiece 8；The bottom of upper shell 2 is provided with lower house 6；The bottom symmetrical of lower house 6 is provided with fixing hole 7, two jiaos pairs of 6 top of lower house
Claim to be provided with chamfering 5.
Operation principle：Fixture is fixed on the guide rail of work top by fixing hole 7 when using, fixture can be along leading
To slip, annular workpieces 8 are placed on the front portion of locating shaft 4, and in the rear end of support column 9, support column 9 can limit the two of workpiece 8
The individual free degree, while locating shaft 4 completes the limitation of three degree of freedom, positioning datum is adjusted by alignment pin 1, fixation terminates
Afterwards, emery wheel chip of generation when carrying out cutting operation is discharged by blowpit 10, and the gap side of locating shaft 4 and wide partition 4
Just emery wheel is processed.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of positioning fixture for sensor iron core cutting processing, including upper shell（2）, it is characterised in that：The upper casing
Body（2）Left side is provided with alignment pin（1）, upper shell（2）There is wide partition front portion（3）And locating shaft（4）；The locating shaft（4）Before
Portion is fixedly installed support column（9）；The support column（9）Top be provided with blowpit（10）；The locating shaft（4）Front portion is cased with
Annular workpieces (8)；Upper shell (2) bottom is provided with lower house (6)；Lower house (6) bottom symmetrical is provided with fixation
Hole (7), two jiaos of lower house (6) top is arranged with chamfering (5).
2. a kind of positioning fixture for sensor iron core cutting processing according to claim 1, it is characterised in that：It is described
Corner is arranged with 45 ° of chamfering (5) at the top of lower house (6).
3. a kind of positioning fixture for sensor iron core cutting processing according to claim 1, it is characterised in that：It is described
Locating shaft (4) front portion is fixedly installed support column（9）, and support column（9）Top be provided with blowpit（10）.
4. a kind of positioning fixture for sensor iron core cutting processing according to claim 1, it is characterised in that：It is described
Lower house (6) bottom symmetrical is provided with fixing hole (7), and the surface accuracy of fixing hole (7) is 4.2.
5. a kind of positioning fixture for sensor iron core cutting processing according to claim 1, it is characterised in that：It is described
Alignment pin (1) is provided with the left of upper shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215148.6U CN206578700U (en) | 2017-03-07 | 2017-03-07 | A kind of positioning fixture for sensor iron core cutting processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215148.6U CN206578700U (en) | 2017-03-07 | 2017-03-07 | A kind of positioning fixture for sensor iron core cutting processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206578700U true CN206578700U (en) | 2017-10-24 |
Family
ID=60111508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720215148.6U Expired - Fee Related CN206578700U (en) | 2017-03-07 | 2017-03-07 | A kind of positioning fixture for sensor iron core cutting processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206578700U (en) |
-
2017
- 2017-03-07 CN CN201720215148.6U patent/CN206578700U/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 |
Granted publication date: 20171024 Termination date: 20190307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |