CN206561615U - A kind of drawing and extruding section bar corrects frock - Google Patents
A kind of drawing and extruding section bar corrects frock Download PDFInfo
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- CN206561615U CN206561615U CN201720243997.2U CN201720243997U CN206561615U CN 206561615 U CN206561615 U CN 206561615U CN 201720243997 U CN201720243997 U CN 201720243997U CN 206561615 U CN206561615 U CN 206561615U
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- section bar
- benchmark panel
- fixture
- extruding section
- extruding
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Abstract
The utility model is a kind of drawing and extruding section bar correction frock, frock includes benchmark panel, two square tubes and several fixtures, benchmark panel is contacted with section bar lower surface and benchmark panel is correction reference plane, two square tubes and section bar upper surface, both sides are uniformly distributed fixture on benchmark panel, and each fixture is connected with benchmark panel bolts.The utility model is simple in construction, novelty reasonable in design, easy to operate, while effective improvement product is the problems such as the section deformation caused by solidification, warpage and arch camber, improves product yield rate.
Description
Technical field
The utility model is related to a kind of frock, specifically a kind of drawing and extruding section bar correction frock.
Background technology
Pultrusion molding process is a kind of special process in composite material process planning, and its production process is fully achieved automatically
Change control, production efficiency is high；And pultrusion product fiber content is high, impregnation is carried out under tension, can give full play to reinforcing material
Effect, product strength is high；Country's composite material drawing and extruding technology is more ripe at present, but still deposited in terms of pultrusion product
In more problem；Particularly pertinent be exactly section bar in the curing process, due to the effect of expanding with heat and contract with cold of material, the chemistry of resin is put
Thermally and chemically shrink and material anisotropy, the asymmetric unbalanced, component of laying of composite arrange asymmetric, in room temperature
Under shape and expected ideal form between can produce a certain degree of inconsistent, i.e., there is section change after drawing and extruding section bar depanning
Shape, warpage and arch camber etc., have a strong impact on product yield rate.Above mentioned problem should be paid attention in drawing and extruding section bar production process
And the problem of solve.
The content of the invention
In order to solve product the problems such as the section deformation caused by solidification, warpage and arch camber, in order to improve product yield rate,
Substandard products are converted into high-class product, the utility model provides a kind of new drawing and extruding section bar correction frock, is aided with heat in an oven and rectifys
Just, while improving product the problems such as the section deformation caused by solidification, warpage and arch camber, product yield rate is improved.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
The utility model is a kind of drawing and extruding section bar correction frock, and frock includes benchmark panel, two square tubes and several fixtures,
Benchmark panel is contacted with section bar lower surface and benchmark panel is correction reference plane, two square tubes and section bar upper surface, benchmark
Both sides are uniformly distributed fixture on panel, and each fixture is connected with benchmark panel bolts.
Further improvement of the utility model is：Benchmark panel and square tube are metal material, benchmark panel and square tube
Indefinite length, fixture uses c-type structure.
Further improvement of the utility model is：Benchmark panel both ends of the surface are carved with center line, and with drawing and extruding section bar section
Heart line aligns.
Further improvement of the utility model is：Fixture is evenly distributed on each equal branch of drawing and extruding section bar length direction, and
Act directly in square tube.
Further improvement of the utility model is：Benchmark panel makes fixture according to type with being slotted at fixture bolt connection
The appropriate adjustment position of material size.
Further improvement of the utility model is：On square tube contact section bar position to be corrected, but do not contact section bar other
Position.
The beneficial effects of the utility model are：（1）This kind of new drawing and extruding section bar correction frock, can improve product because of solidification
While the problems such as section deformation, warpage and arch camber for causing, product yield rate is improved；（2）This kind of new drawing and extruding section bar correction
Frock, can flexibly change according to profile structure, improve position distortions to be corrected, and not influence other non-correction positions of section bar；
（3）This kind of new drawing and extruding section bar correction frock, with it is simple in construction, make easily, service life length, easy to use, efficiency high,
The advantages of hommization.
The utility model is simple in construction, novelty reasonable in design, easy to operate, effective to improve product cutting caused by solidification
While the problems such as facial disfigurement, warpage and arch camber, product yield rate is improved.
Brief description of the drawings
Fig. 1 is the structural representation of correction frock of the present utility model.
Fig. 2 is view of the utility model correction frock in correcting process.
Wherein：1- benchmark panels, 2- square tubes, 3- fixtures, 4- section bars.
Embodiment
In order to deepen to understand of the present utility model, the utility model is done further below in conjunction with drawings and examples
It is described in detail, the embodiment is only used for explaining the utility model, protection domain of the present utility model is not constituted and limited.
As shown in Figure 1-2, the utility model is a kind of drawing and extruding section bar correction frock, and the frock includes benchmark panel 1, two
Individual square tube 2 and several fixtures 3, the benchmark panel 1 is contacted with the lower surface of section bar 4 and the benchmark panel 1 is correction reference plane,
Two square tubes 2 and the upper surface of section bar 4, it is to avoid fixture directly contacts section bar, while chucking power is uniformly dispersed, it is described
Both sides are uniformly distributed fixture 3 on benchmark panel 1, and there is provided chucking power, general side with the bolt connection of benchmark panel 1 for each fixture 3
Pipe, section bar correction position and reference plane board clamping are simultaneously brought into close contact, and are aided with and are incubated in an oven, complete the correction to section bar, dry
Case temperature settings are higher than 10 DEG C -20 DEG C of section bar glass transition temperature, insulation duration 1 hour, the benchmark panel 1 and square tube
2 be metal material, in the case of ensureing whole frock rigidity enough, reduces benchmark panel and square tube thickness as far as possible；Reference plane
Plate 1 and the indefinite length of square tube 2, can suitably be lengthened in the case of whole frock rigidity is enough；The fixture 3 uses c-type structure, institute
State the both ends of the surface of benchmark panel 1 and be carved with center line, and alignd with the section center line of drawing and extruding section bar 4, the fixture 3 is evenly distributed on pultrusion
Each equal branch of the length direction of section bar 4, and act directly in square tube, benchmark panel 1 makes folder with being slotted at the bolt connection of fixture 3
Tool is according to the appropriate adjustment position of profile size, and square tube 2 is contacted on the position to be corrected of section bar 4, but does not contact other positions of section bar.
Embodiment one
The utility model is that a kind of drawing and extruding section bar corrects frock, including benchmark panel 1, square tube 2, fixture 3.
This kind of drawing and extruding section bar corrects frock, and benchmark panel 1 is contacted with section bar lower surface, and is correction reference plane, square tube 2 and
Section bar upper surface, it is to avoid fixture 3 directly contacts section bar, while making chucking power be uniformly dispersed, both sides are uniform on benchmark panel 1
Fixture 3 is distributed, square tube 2, section bar, there is provided chucking power, are corrected position and benchmark panel 1 by fixture 3 with the bolt connection of benchmark panel 1
Clamp and be brought into close contact, be aided with and be incubated in an oven, complete the correction to section bar.Product can be improved caused by cure shrinkage
While the problems such as section deformation, warpage and arch camber, product yield rate is improved, can flexibly be changed according to profile structure, improved
Position distortions to be corrected, and do not influence other non-correction positions of section bar, with it is simple in construction, make easily, service life length, make
The advantages of with convenience, efficiency high, hommization.
While the utility model improves product the problems such as the section deformation caused by solidification, warpage and arch camber, system is improved
Product yield rate.
Claims (6)
1. a kind of drawing and extruding section bar corrects frock, it is characterised in that：The frock includes benchmark panel（1）, two square tubes（2）Sum
Individual fixture（3）, the benchmark panel（1）With section bar（4）Lower surface is contacted and the benchmark panel（1）For correction reference plane, two
The individual square tube（2）With section bar（4）Upper surface, the benchmark panel（1）Upper both sides are uniformly distributed fixture（3）, Mei Gesuo
State fixture（3）With benchmark panel（1）Bolt connection.
2. a kind of drawing and extruding section bar corrects frock according to claim 1, it is characterised in that：The benchmark panel（1）And square tube
（2）It is metal material, benchmark panel（1）And square tube（2）Indefinite length, the fixture（3）Using c-type structure.
3. a kind of drawing and extruding section bar corrects frock according to claim 1, it is characterised in that：The benchmark panel（1）Both ends of the surface
It is carved with center line, and and drawing and extruding section bar（4）Section center line aligns.
4. a kind of drawing and extruding section bar corrects frock according to claim 1, it is characterised in that：The fixture（3）It is evenly distributed on
Drawing and extruding section bar（4）Each equal branch of length direction, and act directly in square tube.
5. a kind of drawing and extruding section bar corrects frock according to claim 1, it is characterised in that：Benchmark panel（1）With fixture（3）Spiral shell
Bolt junction is slotted, and makes fixture according to the appropriate adjustment position of profile size.
6. a kind of drawing and extruding section bar corrects frock according to claim 1, it is characterised in that：Square tube（2）Contact section bar（4）Wait to rectify
On positive position, but other positions of section bar are not contacted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243997.2U CN206561615U (en) | 2017-03-14 | 2017-03-14 | A kind of drawing and extruding section bar corrects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243997.2U CN206561615U (en) | 2017-03-14 | 2017-03-14 | A kind of drawing and extruding section bar corrects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206561615U true CN206561615U (en) | 2017-10-17 |
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ID=60030756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720243997.2U Active CN206561615U (en) | 2017-03-14 | 2017-03-14 | A kind of drawing and extruding section bar corrects frock |
Country Status (1)
| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808716A (en) * | 2017-03-14 | 2017-06-09 | 江苏恒神股份有限公司 | A kind of drawing and extruding section bar corrects frock |
| CN108787800A (en) * | 2018-05-15 | 2018-11-13 | 中铝材料应用研究院有限公司 | A kind of antidote of aluminium alloy opening extrudate angular deformation |
-
2017
- 2017-03-14 CN CN201720243997.2U patent/CN206561615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808716A (en) * | 2017-03-14 | 2017-06-09 | 江苏恒神股份有限公司 | A kind of drawing and extruding section bar corrects frock |
| CN108787800A (en) * | 2018-05-15 | 2018-11-13 | 中铝材料应用研究院有限公司 | A kind of antidote of aluminium alloy opening extrudate angular deformation |
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