CN206215697U - Polymorphic structure aluminium alloy extrusions precision truing frock - Google Patents
Polymorphic structure aluminium alloy extrusions precision truing frock Download PDFInfo
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- CN206215697U CN206215697U CN201621280586.2U CN201621280586U CN206215697U CN 206215697 U CN206215697 U CN 206215697U CN 201621280586 U CN201621280586 U CN 201621280586U CN 206215697 U CN206215697 U CN 206215697U
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- shaping
- shaping wheel
- axle sleeve
- power transmission
- transmission shaft
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Abstract
The utility model discloses a kind of polymorphic structure aluminium alloy extrusions precision truing frock, including one or more the shaping wheels being arranged on trimmer power transmission shaft and the adjustment axle sleeve and fixed hub that are enclosed within power transmission shaft, position of the adjustment axle sleeve to shaping wheel on power transmission shaft positions, and fixed hub is used to for shaping wheel to be fixedly mounted on power transmission shaft.The utility model is fixed on the positioning using adjustment axle sleeve and fixed hub to shaping wheel, the spacing between shaping wheel is adjusted using interval axle sleeve according to the need for different specifications, section section bar shaping, it is set to meet different size, the demand of section aluminium section bar shaping, versatility is good, greatly reduces the cost of aluminium alloy shaping.
Description
Technical field
The utility model is related to aluminium alloy shaping technique field, and more particularly to a kind of polymorphic structure aluminium alloy extrusions precision is whole
Shape frock.
Background technology
The aluminium profile structure of existing aluminum section extruder production is complicated, the basic knot of the correction machine used by extruder production lines
Structure is the mould of the section bar sectional shape complementary for setting and squeezing out in frame, and mould is pressed on section bar by drive device
Implement shaping.When in use, its opening size tends not to meet actually used demand aluminium section bar, now needs also exist for using
Training system carries out Shape correction to aluminium section bar.The problems of this Training system is to need the section bar system to different cross section
Make different moulds, to meet section bar shaping the need for, which adds material cost and processing cost needed for shaping.
Utility model content
The purpose of this utility model is to provide a kind of good anisotropic approach aluminium alloy extrusions essence of simple and practical, versatility
Close shaping tooling, can meet the accurate shaping requirements to various different sizes, cross-sectional aluminum alloy section bar.
In order to solve the above technical problems, the utility model employs following technical scheme：
Polymorphic structure aluminium alloy extrusions precision truing frock, including one or more being arranged on trimmer power transmission shaft are whole
Shape wheel and the adjustment axle sleeve and fixed hub that are set on power transmission shaft, position of the adjustment axle sleeve to shaping wheel on power transmission shaft
Positioned, fixed hub is used to for shaping wheel to be fixedly mounted on power transmission shaft.
In above-mentioned technical proposal, further, interval axle sleeve is provided between the adjacent two shapings wheel, for adjusting phase
Spacing between adjacent two shaping wheels.
In above-mentioned technical proposal, further, the adjustment axle sleeve, interval axle sleeve and fixed hub are the circle of different length
Tubular structure, it is that gap coordinates to adjust between axle sleeve, interval axle sleeve and fixed hub and power transmission shaft.
In above-mentioned technical proposal, further, described fixed hub one end is withstood on the side end face of shaping wheel one, and the other end leads to
The nut crossed installed in end part of driving shaft holds out against fixation.
In above-mentioned technical proposal, further, the shaping wheel is disc structure, and shaping wheel is set on power transmission shaft, whole
For gap coordinates between shape wheel and power transmission shaft.
In above-mentioned technical proposal, further, the positioning disk of protrusion, shaping wheel are provided with the side end face of shaping wheel one
One is formed between positioning disk and positions end face, shaping wheel and positioning disk are monolithic construction.
In above-mentioned technical proposal, further, the shaping wheel is working of plastics.
The utility model using adjustment axle sleeve and fixed hub shaping wheel is fixed on the positioning, according to different specifications,
The need for the section bar shaping of section using interval axle sleeve the spacing between shaping wheel is adjusted, make its can meet different size,
The demand of section aluminium section bar shaping, versatility is good, greatly reduces the cost of aluminium alloy shaping.
Brief description of the drawings
Fig. 1 is the utility model structural front view.
In figure：1. trimmer, 2, power transmission shaft, 3, shaping wheel, 4, adjustment axle sleeve, 5, fixed hub, 6, interval axle sleeve, 7, fixed
Position disk, 71, positioning end face, 8, nut.
Specific embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Such as Fig. 1, the polymorphic structure aluminium alloy extrusions precision truing frock in the present embodiment, including it is arranged on trimmer transmission
One or more shaping wheels 3 and the adjustment axle sleeve 4 and fixed hub 5 being set on power transmission shaft 2 on axle 2, adjustment axle sleeve 5 is to whole
Position of the shape wheel 3 on power transmission shaft 2 is positioned, and fixed hub 5 is used to for shaping wheel 3 to be fixedly mounted on power transmission shaft 2.In phase
Interval axle sleeve 6 is provided between adjacent two shaping wheels 3, interval axle sleeve 6 is used to adjust the spacing between adjacent two shapings wheel 3.
Adjustment axle sleeve 4, interval axle sleeve 6 and fixed hub 5 are made into the cylinder-like structure of various different lengths respectively, adjust
It is that gap coordinates that bearing is covered between 4, interval axle sleeve 6 and fixed hub 5 and power transmission shaft 2, is respectively fitted on power transmission shaft when using, two
End finishes the precision for ensureing end face precision and its length direction respectively.
When shaping wheel is installed, first adjustment axle sleeve 4 is installed on power transmission shaft 2, adjustment one end of axle sleeve 4 is on power transmission shaft 2
Positioning, the position that adjustment axle sleeve 4 other end end face is used for shaping wheel 3 on power transmission shaft 2 positions；Then in power transmission shaft 2
Upper installation shaping wheel 3, then fixed hub 5 is installed on power transmission shaft 2；Now the one end of fixed hub 5 withstands on the side of shaping wheel 3 one
On face, the other end of fixed hub 5 holds out against fixation by the nut 8 installed in end part of driving shaft, so as to shaping wheel be fixedly mounted
On the position specified on power transmission shaft.
Here shaping wheel 1 is disc structure, and shaping wheel 1 is set on power transmission shaft 2, between being between shaping wheel 1 and power transmission shaft 2
Gap coordinates.The positioning disk 7 of protrusion is provided with the side end face of shaping wheel 3 one, one is formed between shaping wheel 3 and positioning disk 7 and is positioned
End face 71, positioning end face is used to be positioned for section bar, and shaping wheel 3 and positioning disk 7 are monolithic construction.
In the present embodiment, shaping wheel is working of plastics；Can prevent that Surface of profile is caused to damage in reforming process.
Specification and drawings of the present utility model are considered as illustrative and not restrictive, on the utility model basis
On, those skilled in the art are according to disclosed technology contents, it is not necessary to which performing creative labour just can be to some of them technology
Feature is made some and replaces and deform, in protection domain of the present utility model.
Claims (7)
1. polymorphic structure aluminium alloy extrusions precision truing frock, it is characterised in that：Including be arranged on trimmer power transmission shaft one
Individual or multiple shaping wheels and the adjustment axle sleeve and fixed hub that are set on power transmission shaft, the adjustment axle sleeve is to shaping wheel in transmission
Position on axle is positioned, and fixed hub is used to for shaping wheel to be fixedly mounted on power transmission shaft.
2. polymorphic structure aluminium alloy extrusions precision truing frock according to claim 1, it is characterised in that：Described adjacent two
Interval axle sleeve is provided between shaping wheel, for adjusting the spacing between adjacent two shapings wheel.
3. polymorphic structure aluminium alloy extrusions precision truing frock according to claim 2, it is characterised in that：The adjustment axle
Set, interval axle sleeve and fixed hub are the cylinder-like structure of different length, adjustment axle sleeve, interval axle sleeve and fixed hub and transmission
For gap coordinates between axle.
4. polymorphic structure aluminium alloy extrusions precision truing frock according to claim 1, it is characterised in that：The fixing axle
Set one end is withstood on the side end face of shaping wheel one, and the other end holds out against fixation by the nut installed in end part of driving shaft.
5. polymorphic structure aluminium alloy extrusions precision truing frock according to claim 1, it is characterised in that：The shaping wheel
It is disc structure, shaping wheel is set on power transmission shaft, for gap coordinates between shaping wheel and power transmission shaft.
6. polymorphic structure aluminium alloy extrusions precision truing frock according to claim 1, it is characterised in that：The shaping wheel
The positioning disk of protrusion is provided with one side end face, one is formed between shaping wheel and positioning disk and is positioned end face, shaping wheel and positioning disk
It is monolithic construction.
7. polymorphic structure aluminium alloy extrusions precision truing frock according to claim 1, it is characterised in that：The shaping wheel
It is working of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621280586.2U CN206215697U (en) | 2016-11-25 | 2016-11-25 | Polymorphic structure aluminium alloy extrusions precision truing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621280586.2U CN206215697U (en) | 2016-11-25 | 2016-11-25 | Polymorphic structure aluminium alloy extrusions precision truing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206215697U true CN206215697U (en) | 2017-06-06 |
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ID=58787267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621280586.2U Active CN206215697U (en) | 2016-11-25 | 2016-11-25 | Polymorphic structure aluminium alloy extrusions precision truing frock |
Country Status (1)
| Country | Link |
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| CN (1) | CN206215697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014347A (en) * | 2019-12-24 | 2020-04-17 | 山东核电设备制造有限公司 | Hydraulic two-roller correcting device and using method thereof |
-
2016
- 2016-11-25 CN CN201621280586.2U patent/CN206215697U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014347A (en) * | 2019-12-24 | 2020-04-17 | 山东核电设备制造有限公司 | Hydraulic two-roller correcting device and using method thereof |
| CN111014347B (en) * | 2019-12-24 | 2021-11-09 | 山东核电设备制造有限公司 | Hydraulic two-roller correcting device and using method thereof |
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