CN206140961U - Pultrude moulding equipment of thermoplasticity combined material section bar - Google Patents
Pultrude moulding equipment of thermoplasticity combined material section bar Download PDFInfo
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- CN206140961U CN206140961U CN201620840465.2U CN201620840465U CN206140961U CN 206140961 U CN206140961 U CN 206140961U CN 201620840465 U CN201620840465 U CN 201620840465U CN 206140961 U CN206140961 U CN 206140961U
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Abstract
The utility model relates to a pultrude moulding equipment of thermoplasticity combined material section bar, it belongs to thermoplasticity combined material field. The utility model discloses a consecutive permanent tension creel, guider, preheating oven, moulded die, roll extrusion cooling shaping device and cutting machine, the moulded die setting is in the place ahead of roll extrusion cooling shaping device. The utility model discloses it is rational in infrastructure, convenient operation, equipment safe and reliable can serialization batch production, and production efficiency is high.
Description
Technical field
This utility model is related to a kind of former, more particularly, to a kind of pultrusion of thermoplastics composite material section bar
Equipment, it belongs to thermoplastic composite field.
Background technology
Pultrusion is conventional material molding, and existing thermoplastic composite former, equipment is more complicated, raw
Produce efficiency low, it is impossible to produced in batches.
Therefore a kind of rational in infrastructure, easy to operate, equipment safety reliability is provided, is capable of the thermoplasticity of continuous batch production
The pultrusion equipment of composite material section bar seems particularly necessary.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency present in prior art, and provides a kind of structure design and close
Reason, easy to operate, equipment safety reliability, the pultrusion for being capable of the thermoplastics composite material section bar of continuous batch production sets
It is standby.
The technical scheme in the invention for solving the above technical problem is：The pultrusion of the thermoplastics composite material section bar into
Type equipment, it is characterised in that：Including the identical tension creel, guider, preheating oven, shaping mould and rolling cooling that are sequentially connected
Shaping equipment, shaping mould is arranged on the front of rolling cooling and shaping device；Equipment safety reliability, being capable of serialization batch.
Preferably, guider described in the utility model includes front guider and rear guider, front guider
Located at the front end of preheating oven, rear guider is located at the rear end of preheating oven.
Preferably, the shaping mould described in the utility model is made up of preforming section and profiled section so that after molding
Product quality is higher, meets use requirement.
Preferably, former described in the utility model also includes cutting machine, it is fixed that the cutting machine is arranged at rolling cooling
The rear of type device.
Preferably, cutting machine described in the utility model is using synchronous automatic gas cutting machine；So that cutting efficiency is higher.
This utility model compared with prior art, with advantages below and effect：It is easy to operate with reference to simple, equipment peace
It is complete reliable, can continuous batch production, production efficiency is high, meets the use demand of people.
Description of the drawings
Fig. 1 is the device structure schematic diagram of this utility model embodiment.
Fig. 2 is the product structure schematic diagram in this utility model embodiment forming process.
Fig. 3 is the shaping mould entrance shape structural representation in this utility model embodiment forming process.
Fig. 4 is the shaping mould outlet shapes structural representation in this utility model embodiment forming process.
In figure：Guider D, identical tension creel 1, front guider 2, preheating oven 3, rear guider 4, shaping mould 5,
Rolling cooling and shaping device 6, cutting machine 7.
Specific embodiment
Below in conjunction with the accompanying drawings and by embodiment the utility model is described in further detail, and following examples are right
It is of the present utility model explanation and this utility model is not limited to following examples.
Referring to Fig. 1-Fig. 4, the pultrusion equipment of the present embodiment thermoplastics composite material section bar, it is characterised in that：Including
Identical tension creel 1, guider, preheating oven 3, shaping mould 5, rolling cooling and shaping device 6 and the cutting machine 7 being sequentially connected,
Shaping mould 5 is arranged on the front of rolling cooling and shaping device 6.
The present embodiment guider includes front guider 2 and rear guider 4, and front guider 2 is located at preheating oven 3
Front end, rear guider 4 located at preheating oven 3 rear end；Shaping mould 5 is made up of preforming section and profiled section.
Cutting machine 7 in the present embodiment is arranged at the rear of rolling cooling and shaping device 6, and cutting machine 7 is using synchronous automatic
Cutting machine 7.
A kind of pultrusion process of thermoplastics composite material section bar of the present embodiment is as follows：
1）Glass and chemical fiber blended fabrics are placed on identical tension creel 1, according to product structure by multireel blend fabric from
Draw on identical tension creel 1, neatly stack through front guider 2, the weight summation of multilamellar blend fabric is controlled in 1000-
5000 grams/m, depending on concrete weight summation is according to made profile structure；According to blend fabric specification list in existing market
One a roll of blend fabric grammes per square metre scope is 500-1500 gram/m；According to required blend fabric weight summation, blending is selected to knit
When thing model is with volume number, ensure that number is minimum, model is single for volume as far as possible.Such as required blend fabric weight summation is 4500 grams/it is flat
Square rice, then select single a roll of blend fabric weight for 1500 grams/m, from volume three.
In the present embodiment, required blend fabric weight summation be 1000 grams/m, 1500 grams/m, 2000 grams/
Square metre, 2500 grams/m, 3000 grams/m, 3600 grams/m, 4200 grams/m, 4500 grams/m,
One kind in 5000 grams/m.
2）Baking oven is preheated：Step one is sent into into the preheating that temperature is for 130-180 DEG C through the blend fabric of front guider 2
Baking oven 3, finally makes blend fabric go out temperature >=130 DEG C of baking oven.
In the present embodiment, baking oven preheating temperature is in 130 DEG C, 140 DEG C, 150 DEG C, 160 DEG C, 170 DEG C and 180 DEG C
Kind.
3）The blend fabric that preheating is completed is obtained section bar through rear guider 4 into shaping mould 5, and shaping mould 5 is by pre-
Profiled section and profiled section are constituted, and, in 200 DEG C -250 DEG C, profiled section temperature control is in 210 for the preforming section temperature control of shaping mould 5
℃-260℃；Depending on actual temp value is according to thermoplastic characteristic；Preforming section die gradually crossfades into required product by flat mouth
Product cross sectional shape, depending on profiled section mould structure is by product cross section shape, from preforming section entrance to profiled section outlet gap by
Decrescence little, cross section reduces therewith, the entrance of shaping mould 5 be fillet, product structure as shown in Figure 2, as Figure 3-Figure 4, mould
90 degree of rectangular shapeds will be gradually become by flat mouth；The chemical fibre melted through the pressure of shaping mould 5 can fully soak to reinforcing fiber
Stain, obtains closely knit section bar.
In the present embodiment, preforming section temperature is 200 DEG C, 210 DEG C, 220 DEG C, 230 DEG C, 240 DEG C, the one kind in 250 DEG C.
In the present embodiment, profiled section temperature is 210 DEG C, 220 DEG C, 220 DEG C, 230 DEG C, 240 DEG C, 250 DEG C, in 260 DEG C
It is a kind of.
4）Make the section bar after molding enter rolling cooling and shaping device 6, carry out cooling and shaping and product is obtained, rolling applies pressure
The pressure of power is 1-5MPa, and the chilling temperature for rolling cooling and shaping device 6 is 40-130 DEG C, and cylinder hauling speed is during rolling
0.2-5m/min；Product is cut according to required size finally by synchronization cutting mechanism 7.
In the present embodiment, rolling apply stressed pressure for 1MPa, 1.5MPa, 2MPa, 2.5MPa, 3MPa, 3.5MPa,
One kind in 4MPa, 4.5MPa and 5MPa.
In the present embodiment, the chilling temperature for rolling cooling and shaping device 6 is 40 DEG C, 50 DEG C, 60 DEG C, 70 DEG C, 80 DEG C, 90
DEG C, 100 DEG C, 110 DEG C, the one kind in 120 DEG C and 130 DEG C.
The present embodiment, cylinder hauling speed be 0.2m/min, 0.3m/min, 0.4m/min, 0.5m/min, 0.6m/min,
One kind in 0.7m/min, 0.8m/min, 0.9m/min, 1m/min, 2m/min, 3m/min, 4m/min and 5m/min.
Step 1 in the present embodiment）In concrete weight summation according to made profile structure depending on, step 3）In it is concrete
Depending on temperature value is according to thermoplastic characteristic.
By above-mentioned elaboration, those skilled in the art can implement.
Furthermore, it is necessary to explanation, the specific embodiment described in this specification, its named title etc. can with difference,
Above content described in this specification is only to this utility model structure example explanation.It is all new according to this practicality
Equivalence changes or simple change that construction, feature and principle described in type inventional idea is done, are included in this utility model
In the protection domain of patent.This utility model person of ordinary skill in the field can do respectively to described specific embodiment
The modification of kind of various kinds or supplement are substituted using similar mode, without departing from structure of the present utility model or surmount this power
Scope defined in sharp claim, all should belong to protection domain of the present utility model.
Claims (5)
1. the pultrusion equipment of a kind of thermoplastics composite material section bar, it is characterised in that：Including the identical tension yarn being sequentially connected
Frame, guider, preheating oven, shaping mould and rolling cooling and shaping device, shaping mould is arranged on rolling cooling and shaping device
Front.
2. the pultrusion equipment of thermoplastics composite material section bar according to claim 1, it is characterised in that：The guiding
Device includes front guider and rear guider, and, located at the front end of preheating oven, rear guider is located at pre- for front guider
The rear end of oven heat.
3. the pultrusion equipment of thermoplastics composite material section bar according to claim 1, it is characterised in that：The molding
Mould is made up of preforming section and profiled section.
4. the pultrusion equipment of thermoplastics composite material section bar according to claim 1, it is characterised in that：The molding
Equipment also includes cutting machine, and the cutting machine is arranged at the rear of rolling cooling and shaping device.
5. the pultrusion equipment of thermoplastics composite material section bar according to claim 4, it is characterised in that：The cutting
Machine is using synchronous automatic gas cutting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840465.2U CN206140961U (en) | 2016-08-05 | 2016-08-05 | Pultrude moulding equipment of thermoplasticity combined material section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840465.2U CN206140961U (en) | 2016-08-05 | 2016-08-05 | Pultrude moulding equipment of thermoplasticity combined material section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206140961U true CN206140961U (en) | 2017-05-03 |
Family
ID=58627965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620840465.2U Active CN206140961U (en) | 2016-08-05 | 2016-08-05 | Pultrude moulding equipment of thermoplasticity combined material section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206140961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239939A (en) * | 2016-08-05 | 2016-12-21 | 振石集团华美新材料有限公司 | The pultrusion equipment of a kind of thermoplastics composite material section bar and forming method thereof |
| CN111619143A (en) * | 2020-05-29 | 2020-09-04 | 江苏神马电力股份有限公司 | Pultrusion device and technology |
-
2016
- 2016-08-05 CN CN201620840465.2U patent/CN206140961U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239939A (en) * | 2016-08-05 | 2016-12-21 | 振石集团华美新材料有限公司 | The pultrusion equipment of a kind of thermoplastics composite material section bar and forming method thereof |
| CN111619143A (en) * | 2020-05-29 | 2020-09-04 | 江苏神马电力股份有限公司 | Pultrusion device and technology |
| CN111619143B (en) * | 2020-05-29 | 2021-11-26 | 江苏神马电力股份有限公司 | Pultrusion device and technology |
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