CN206856056U - A kind of fiberglass pultruded panels section bar mold - Google Patents
A kind of fiberglass pultruded panels section bar mold Download PDFInfo
- Publication number
- CN206856056U CN206856056U CN201720744515.1U CN201720744515U CN206856056U CN 206856056 U CN206856056 U CN 206856056U CN 201720744515 U CN201720744515 U CN 201720744515U CN 206856056 U CN206856056 U CN 206856056U
- Authority
- CN
- China
- Prior art keywords
- mould
- felt
- shaping device
- heating plate
- cone angle
- 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 belongs to a kind of fiberglass pultruded panels section bar mold；Including pre-shaping device, the upper felt for being located at pre-shaping device upper front end leads felt device, the lower felt for being located at pre-shaping device front lower portion leads felt device, it is located at the mould of pre-shaping device end, mould includes upper mould and lower mould, fastener is provided between upper mould and lower mould, the outer surface of mould is provided with preceding heating plate and rear heating plate, the front center of mould offers die inlet, mould outlet is offered in the middle part of the end of mould, described die inlet is cone angle, and described cone angle is 1: 30.With the advantages of reasonable in design, simple in construction, production efficiency can improve 5%, and tractive force reduces 5 8%, save electric energy and sizing material, and product strength is high and reduces into production cost.
Description
Technical field
The utility model belongs to fiberglass production technical field, and in particular to a kind of fiberglass pultruded panels section bar mold.
Background technology
During traditional glass steel pultrusion profile material mold use, glass fibre enters to be extruded caused by mould
Power is larger, and broken glass fiber is easily produced at die entrance.Broken glass fiber is more, and product strength is lower, easily cracked,
The defects of rough surface；And the easy retrogradation of gelatin concentration, concentration more large traction is also bigger, and electrisity consumption is bigger, in addition, glue
Concentration too conference can not produce, it is necessary to outwell high concentration glue, waste raw material.Therefore traditional glass steel pultrusion template
Material mould can cause product strength low, influence production efficiency, waste raw material, and the big electrisity consumption of tractive force is big, and production cost improves.
Utility model content
The defects of the purpose of this utility model is to overcome in the prior art, and a kind of reasonable in design, glass is provided
Extruding force is smaller when fiber enters profile material mould, it is not easy to long glass fibres is produced broken glass fiber, glue because of extruding
Concentration will not the retrogradation because of broken yarn, when gelatin concentration is diluter, tractive force is small, production smoothly and efficiency high and product strength
High fiberglass pultruded panels section bar mold.
What the purpose of this utility model was realized in：The mould includes pre-shaping device, is located at pre-shaping device front end
The upper felt on top leads felt device, and the lower felt for being located at pre-shaping device front lower portion leads felt device, is located at the mould of pre-shaping device end,
Mould includes upper mould and lower mould, and fastener is provided between upper mould and lower mould, and the outer surface of mould is provided with
Preceding heating plate and rear heating plate, the front center of mould offer die inlet, mould outlet are offered in the middle part of the end of mould,
Described die inlet is cone angle, and described cone angle is 1: 30.
The utility model has reasonable in design, and simple in construction, production efficiency can improve 5%, and tractive force reduces 5-8%, section
Electric energy and sizing material are saved, product strength is high and reduces into the advantages of producing cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is die inlet schematic diagram of the present utility model.
Embodiment
In order to which the technical characteristics of the utility model, purpose and effect are more clearly understood, now control illustrates
Specific embodiment of the present utility model, in the various figures identical label represent identical part.To make simplified form, in each figure
The part related to utility model is only schematically show, they do not represent its practical structures as product.
As shown in Figure 1, 2, the utility model is a kind of fiberglass pultruded panels section bar mold, and the mould includes pre-shaping device
6, the upper felt for being located at the upper front end of pre-shaping device 6 leads felt device 4, and the lower felt for being located at the front lower portion of pre-shaping device 6 leads felt device 2,
Be located at the mould of the end of pre-shaping device 6, mould includes upper mould 9 and lower mould 3, upper mould 9 and lower mould 3 it
Between be provided with fastener 8, the outer surface of mould is provided with preceding heating plate 10 and rear heating plate 5, and the front center of mould offers mould
Import 7, the end middle part of mould offer mould outlet 1, and described die inlet 7 is cone angle, and described cone angle is 1: 30.
Production technology of the present utility model is：1st, felt is led under the entrance pre-shaping device 6 of felt device 2 through lower felt under glass fibre
In hole, glass fiber yarn enters in preforming 6 each hole, and felt leads felt device 4 into pre-shaping device 6 through upper felt on glass fibre
Upper hole in, the function that upper felt leads felt device 4 is to make the operation of Chopped Strand Mat and glass fibre yarn by technological requirement without any confusion.2nd, glass fibers
Felt being pulled into die inlet 7 through hauling machine (not shown) on the lower felt of dimension, glass fiber yarn and glass fibre, in mould
Unnecessary unsaturated polyester resin is smoothed out with the fingers in the edge of import 7, hence into dies cavity.3rd, felt, glass under glass fibre
Felt, which continues to run backward, on glass silvalin and glass fibre enters preceding heating zone, the unsaturated polyester (UP) in the presence of preceding heating plate 10
Resin becomes colloidal state by liquid；Described preceding heating plate 10 can be heating ring.4th, the glass fibre containing unsaturated polyester resin after
It is continuous to run backward, and become solid gradually, behind heating zone later in the middle part colloidal state of mould, in the presence of rear heating plate 5
Glass fibre containing unsaturated polyester resin is changing into the uniform fiberglass solid of distribution.5th, fiberglass solid continues to transport backward
Passed through and reform into the very high reinforced plastic plate of surface flat strength after mould outlet 13.Felt under glass fibre in above-mentioned steps 2,
Felt is through hauling machine (not shown) when being pulled into die inlet 7 on glass fiber yarn and glass fibre, due to mould enter
Mouthfuls 7 be cone angle, when glass fibre is smaller into extruding force caused by dialectal switching profile material mould, it is not easy to make long glass fibres because
Extrude and produce broken glass fiber, at the same the concentration of glue will not the retrogradation because of broken yarn, when gelatin concentration is diluter, tractive force
It is small, it can ensure to make product smoothly produce on the premise of production efficiency height, and because broken yarn is fewer, thus the product produced is strong
Degree is higher.When producing product using the utility model, production efficiency can improve 5%, and tractive force reduces 5-8%, and electricity can save
5% is saved, intensity can be improved to 20%；In addition, understood according to applicant's many experiments when cone angle is 1: 30, best results.This
Utility model, which is particularly suitable for use in, produces various plate shape materials, corrugated tile etc..
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " setting ",
" connection " etc. should be interpreted broadly, for example, it may be being fixedly connected, be integrally connected or be detachably connected；Also may be used
To be the connection of two element internals；Can be joined directly together, can also be indirectly connected by intermediary, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.Above
Describe illustrating only for feasibility embodiment of the present utility model in detail, they simultaneously are not used to limit this practicality
New protection domain, all equivalent implementations made without departing from the utility model skill spirit, change and transformation all should wrap
It is contained within the scope of protection of the utility model.
Claims (1)
- A kind of 1. fiberglass pultruded panels section bar mold, it is characterised in that：The mould includes pre-shaping device (6), is located at preforming The upper felt of device (6) upper front end leads felt device (4), and the lower felt for being located at pre-shaping device (6) front lower portion leads felt device (2), is located at The mould of pre-shaping device (6) end, mould include upper mould (9) and lower mould (3), under upper mould (9) and mould It is provided with fastener (8) between mould (3), the outer surface of mould is provided with preceding heating plate (10) and rear heating plate (5), in the front end of mould Portion offers die inlet (7), and mould outlet (1) is offered in the middle part of the end of mould, and described die inlet (7) is cone angle, Described cone angle is 1: 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744515.1U CN206856056U (en) | 2017-06-19 | 2017-06-19 | A kind of fiberglass pultruded panels section bar mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744515.1U CN206856056U (en) | 2017-06-19 | 2017-06-19 | A kind of fiberglass pultruded panels section bar mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206856056U true CN206856056U (en) | 2018-01-09 |
Family
ID=60827020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720744515.1U Expired - Fee Related CN206856056U (en) | 2017-06-19 | 2017-06-19 | A kind of fiberglass pultruded panels section bar mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206856056U (en) |
-
2017
- 2017-06-19 CN CN201720744515.1U patent/CN206856056U/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: 20180109 Termination date: 20200619 |