CN207431754U - A kind of fixture of novel milling thin pieces - Google Patents
A kind of fixture of novel milling thin pieces Download PDFInfo
- Publication number
- CN207431754U CN207431754U CN201721464291.5U CN201721464291U CN207431754U CN 207431754 U CN207431754 U CN 207431754U CN 201721464291 U CN201721464291 U CN 201721464291U CN 207431754 U CN207431754 U CN 207431754U
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- aluminium sheet
- air
- thin pieces
- fixture
- air flue
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Abstract
The utility model discloses a kind of fixtures of novel milling thin pieces, and including aluminium sheet, the aluminium sheet outer surface opens up crisscross air slot, and air flue is opened up inside aluminium sheet, and end edge sets exhaust outlet under aluminium sheet, and the air flue is connected with air slot and connected simultaneously with exhaust outlet.Sealing joint strip is provided in air slot according to the size of workpiece.The air flue connects part with air slot and is enclosed always in sealing joint strip in region.The utility model can quickly inhale stratosphere part, solve the problems, such as workpiece injustice uneven thickness, and machining accuracy improves；It reduces the number of rejects and seconds rate, increases work efficiency.
Description
Technical field
The utility model is related to fixture, specifically a kind of fixture of novel milling thin pieces.
Background technology
Existing machinery processing can not be realized processes in length and width 300mm thickness in the thin pieces of below 3mm, because size is big again very
It is thin, it is difficult to fixed；If taking traditional processing method, this big workpiece can only fix both ends, thus formed among collapse or
It heaves, is not easy to grasp machining accuracy, the problems such as processing uneven thickness, part deformation often occurs in sheet member when processing, reduce production
Quality, rejection rate increase, and cutting profile is even more not know where to begin.
The content of the invention
The purpose of this utility model is to provide a kind of fixtures of novel milling thin pieces, can quickly inhale stratosphere part, solve work
The problem of part injustice uneven thickness, machining accuracy improve；It reduces the number of rejects and seconds rate, increases work efficiency.
In order to achieve the above objectives, the utility model employs following technical solution, a kind of fixture of novel milling thin pieces, bag
Aluminium sheet is included, the aluminium sheet outer surface opens up crisscross air slot, and air flue is opened up inside aluminium sheet, and end edge sets exhaust under aluminium sheet
Mouthful, the air flue is connected with air slot and connected simultaneously with exhaust outlet.
Sealing joint strip is provided in air slot according to the size of workpiece.
The air flue connects part with air slot and is enclosed always in sealing joint strip in region.
Compared to the prior art, the utility model has the advantages that：
1st, the size of institute's milling thin pieces is no longer limited；
2nd, high precision machining, finished product rate are high；
The utility model can quickly inhale stratosphere part, solve the problems, such as workpiece injustice uneven thickness, and machining accuracy improves；Drop
Low rejection rate increases work efficiency.
3rd, workpiece be loaded conveniently, stablize.
Description of the drawings
Fig. 1 is a kind of clamp structure schematic diagram of novel milling thin pieces of the utility model；
Fig. 2 is the A-A sectional views of Fig. 1.
In figure：Aluminium sheet 1, air slot 2, exhaust outlet 3, air flue 4.
Specific embodiment
Detailed description and technology contents in relation to the utility model, cooperation description of the drawings is as follows, however attached drawing is only to refer to
With purposes of discussion, not it is used for being any limitation as the utility model.
As shown in attached drawing 1-2, a kind of fixture of novel milling thin pieces, including aluminium sheet 1, the aluminium sheet outer surface opens up hands in length and breadth
Wrong air slot 2, opens up air flue 4 inside aluminium sheet, and end edge sets exhaust outlet 3 under aluminium sheet, and the air flue connects and together with air slot
When connected with exhaust outlet.Sealing joint strip is provided in air slot according to the size of workpiece.The air flue connects it with air slot
Place is enclosed in sealing joint strip in region always.
Length and width 300mm thickness is inhaled in the thin pieces of below 3mm puts down on this chucking surface, forms one kind specifically for milling
The fixture of thin pieces.
The above is only the preferred embodiment of the present invention, non-to limit the scope of the claims of the utility model,
He uses the equivalence changes of the utility model patent spirit, should all belong to the scope of the claims of the utility model.
Claims (3)
1. a kind of fixture of novel milling thin pieces, which is characterized in that including aluminium sheet, the aluminium sheet outer surface opens up crisscross lead
Air drain, opens up air flue inside aluminium sheet, and end edge sets exhaust outlet under aluminium sheet, the air flue connected with air slot and simultaneously with exhaust outlet
Connection.
2. the fixture of a kind of novel milling thin pieces according to claim 1, which is characterized in that according to the size of workpiece in air guide
Sealing joint strip is provided in slot.
3. the fixture of a kind of novel milling thin pieces according to claim 2, which is characterized in that the air flue is connected with air slot
Part is enclosed in sealing joint strip in region always.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721464291.5U CN207431754U (en) | 2017-11-06 | 2017-11-06 | A kind of fixture of novel milling thin pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721464291.5U CN207431754U (en) | 2017-11-06 | 2017-11-06 | A kind of fixture of novel milling thin pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207431754U true CN207431754U (en) | 2018-06-01 |
Family
ID=62292052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721464291.5U Active CN207431754U (en) | 2017-11-06 | 2017-11-06 | A kind of fixture of novel milling thin pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207431754U (en) |
-
2017
- 2017-11-06 CN CN201721464291.5U patent/CN207431754U/en active Active
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