CN205818399U - PVC wood plastic foaming fast assembling wall slab mould - Google Patents
PVC wood plastic foaming fast assembling wall slab mould Download PDFInfo
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- CN205818399U CN205818399U CN201620592030.0U CN201620592030U CN205818399U CN 205818399 U CN205818399 U CN 205818399U CN 201620592030 U CN201620592030 U CN 201620592030U CN 205818399 U CN205818399 U CN 205818399U
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- fast assembling
- cavity
- mould
- wall slab
- assembling wall
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Abstract
The open a kind of PVC wood plastic foaming fast assembling wall slab mould of this utility model, it includes the die body for extrusion molding；Dock with die body, for maintaining the stock mould of shaping workpiece curing molding；And stock mould docks, for the water cooling box to shaping workpiece cooling and shaping；Having the sizing cavity identical with workpiece shapes in stock mould, the inwall of sizing cavity is provided with multiple vacuum air drain communicated with sizing cavity；And a plurality of near sizing cavity inner wall arrange cooling water channel.Described PVC wood plastic foaming fast assembling wall slab mould structure is simple, confluxes effective, the PVC wood plastic foaming fast assembling wall slab good forming effect of extrusion, and by arranging multiple vacuum air drain communicated with sizing cavity in stock mould；By PVC material strong adsorption in the cavity wall of sizing cavity, coordinate a plurality of cooling water channel arranged near sizing cavity inner wall simultaneously, thus be greatly improved the cooling effectiveness of stock mould, and then improve the production efficiency of fast assembling wall slab.
Description
Technical field
This utility model relates to a kind of extrusion die, is specifically related to a kind of PVC wood plastic foaming fast assembling wall slab mould.
Background technology
Along with the extensive application commercially of PVC extruded product, gradually replace originally with the physical and chemical performance of its excellence
Metallic article.And PVC wood plastic foaming fast assembling wall slab is with its fast simple installation method, and the sound insulation of excellence, heat insulating ability
Can be commercially available and be widely recognized as, have replacement wallpaper and the trend of wall brick.In order to control the size and dimension of special product,
During cooling can cooler-shaper, plastic shaped material process during product quality, stability and productivity ratio very
Sizing and cooling technology is depended in big degree.This technology makes section bar can be reduced to below vitrification point, and the coldest
But process depends on factors, such as melt temperature, shaping cover length and temperature, the size etc. of vacuum.In existing PVC wood plastic
Absorbability of shaping outside the vacuum of foaming fast assembling wall slab mould is more weak, and parison is the most easy to attach with stock mould die cavity, cools down water simultaneously
Circulation road design is not reasonable, causes cooling effectiveness low, causes stock mould poor to parison cooling effect, and the long period could
Producing qualified section bar, cause waste material many, production cost improves, and production efficiency reduces.
Utility model content
In view of this, it is necessary to a kind of good forming effect is provided and the PVC wood plastic of cooling effectiveness of stock mould can be improved
Foaming fast assembling wall slab mould.
A kind of PVC wood plastic foaming fast assembling wall slab mould, described mould includes the die body for extrusion molding；With described die body
Dock, for maintaining the stock mould of shaping workpiece curing molding；And the docking of described stock mould, for fixed to shaping workpiece cooling
The water cooling box of type；
Machine neck that described die body includes being connected with extruder delivery outlet successively, compression plate, supporting plate, the first preformed board,
Second preformed board；It is equipped with hollow cavity, institute inside described compression plate, supporting plate, the first preformed board, the second preformed board
State hollow cavity combination formation one cross section and trend towards strip die cavity, the longitudinally wide input from compression plate of described strip die cavity
Port is gradually reduced to the maximum of fast assembling wall slab longitudinally wide, and transverse width is gradually increased to fast-assembling from the input port of compression plate
The maximum lateral width of wallboard；
Having the sizing cavity identical with workpiece shapes in described stock mould, the inwall of described sizing cavity is provided with multiple
The vacuum air drain communicated with sizing cavity；And a plurality of near sizing cavity inner wall arrange cooling water channel.
PVC wood plastic described in the utility model foaming fast assembling wall slab mould, its simple in construction, conflux effective, the PVC of extrusion
Wood-plastic foam fast assembling wall slab good forming effect, and by arranging multiple vacuum air drain communicated with sizing cavity in stock mould；
By PVC material strong adsorption in the cavity wall of sizing cavity, coordinate a plurality of cooling water arranged near sizing cavity inner wall simultaneously
Road, thus it is greatly improved the cooling effectiveness of stock mould, and then improve the production efficiency of fast assembling wall slab.
Accompanying drawing explanation
Fig. 1 is the transverse sectional view of the die body of PVC wood plastic described in the utility model foaming fast assembling wall slab mould；
Fig. 2 is the longitudinal sectional view of the stock mould of PVC wood plastic described in the utility model foaming fast assembling wall slab mould；
Fig. 3 is the A portion enlarged diagram in Fig. 2；
Fig. 4 is the structural representation of the water cooling box of PVC wood plastic described in the utility model foaming fast assembling wall slab mould.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model, it will be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As it is shown in figure 1, a kind of PVC wood plastic foaming fast assembling wall slab mould described in the utility model, described mould include for
The die body 10 of extrusion molding；Dock with described die body 10, for maintaining the stock mould 20 of shaping workpiece curing molding；And it is described
Stock mould 20 docks, for the water cooling box 30 to shaping workpiece cooling and shaping.
Machine neck 11 that described die body 10 includes being connected with extruder delivery outlet successively, compression plate 12, supporting plate 13, first are pre-
Dieplate the 14, second preformed board 15；In described compression plate 12, supporting plate the 13, first preformed board the 14, second preformed board 15
Portion is equipped with hollow cavity, and the combination of described hollow cavity forms a cross section and trends towards strip die cavity 101, described strip die cavity
The longitudinally wide input port from compression plate 12 of 101 is gradually reduced to the maximum of fast assembling wall slab longitudinally wide, and transverse width is certainly
The input port of compression plate 12 is gradually increased the maximum lateral width to fast assembling wall slab.
Concrete, the cavity cross-section width of described die cavity is gradually reduced from the input port of compression plate 12, and at compression plate
12 are internally formed parallel cavity, and at the output port of compression plate 12, the cavity cross-section width of described die cavity is gradually increased, and are propping up
Frame plate 13 is formed parallel cavity；At the output port of the first preformed board 14, the cavity cross-section reduced width of described die cavity
To the cross-sectional width of molding fast assembling wall slab, and with the cross-sectional width of fast assembling wall slab for cavity cross-section width in the first preformed board
14, the second preformed board 15 interior parallel is arranged.
Being provided with core 102 in described die cavity, described core 102 extends to compression from the output port of the second preformed board 15
In the output port of plate 12, it is positioned at the die cavity at the output port of compression plate 12 and coordinates with the shunting end of core 102 and distribute directly
The inside and outside sub-runner that footpath is identical, is provided with interface channel between described inside and outside sub-runner.
Described stock mould has the sizing cavity 201 identical with workpiece shapes, the inwall of described sizing cavity 201 sets
There are multiple vacuum air drain 21 communicated with sizing cavity 201, and a plurality of cooling water channel 22 arranged near cavity inner wall, described
Vacuum air drain 21 is connected with air pump, and is interconnected between multiple vacuum air drain 21, for by by the PVC material of stock mould
Adsorb in the cavity wall of sizing cavity 201.
Described cooling water channel 22 is arranged near sizing cavity 201 inwall, and is disposed between described vacuum air drain 21,
For to the PVC material cooling in sizing cavity 201, making PVC material curing molding.Concrete, described sizing cavity 201 inwall
In be provided with along sizing cavity 201 length direction extend horizontal cooling water channel 221, meanwhile, in the inwall of described sizing cavity 201
It is provided with the longitudinal cooling water channel 222 arranged with described horizontal cooling water channel 221 horizontal vertical.As in figure 2 it is shown, described sizing cavity
The upper cavity wall of 201 is provided with horizontal cooling water channel 221, and lower cavity wall is provided with longitudinal cooling water channel 222, as it is shown on figure 3, fast assembling wall slab
Strip die cavity 101 side has caved inward narrow slot 101a, owing to the width of narrow slot 101a is too small, and longitudinal cooling water channel 222 nothing
Method is arranged in narrow slot 101a, therefore, arranges a horizontal cooling water channel 221 in the side of described narrow slot 101a, described the coldest
But the branch water route 221a of one and described narrow slot 101a width fits is extended in water route 221 to the direction near narrow slot 101a, from
And make the various piece of fast assembling wall slab to be cooled down.
As shown in Figure 4, the output port of the described relative stock mould 20 of water cooling box 30 is provided with the input identical with workpiece shapes
Port, the molded part of wood of fast assembling wall slab make by oneself pattern 20 is directly entered after curing molding water cooling box 30 is carried out the coldest
But, secondary modification is prevented.
It is directly entered in stock mould 20 from the PVC wood plastic foaming fast assembling wall slab of described die body 10 extrusion, in stock mould 20,
By vacuum air drain 21, PVC material is adsorbed in the cavity wall of sizing cavity 201, be arranged in the sizing cavity 201 of stock mould
Cooling water channel 22 in wall, to the PVC material cooling in sizing cavity 201, makes PVC material curing molding, last water cooled case 30
Thoroughly cooling, prevents secondary modification.
PVC wood plastic described in the utility model foaming fast assembling wall slab mould, its simple in construction, conflux effective, the PVC of extrusion
Wood-plastic foam fast assembling wall slab good forming effect, and by arranging multiple vacuum communicated with sizing cavity 201 in stock mould 20
Air drain 21；By PVC material strong adsorption in the cavity wall of sizing cavity 201, coordinate a plurality of close cavity inner wall to arrange simultaneously
Cooling water channel 22, thus it is greatly improved the cooling effectiveness of stock mould 20, and then improve the production efficiency of fast assembling wall slab.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (7)
1. a PVC wood plastic foaming fast assembling wall slab mould, it is characterised in that: described mould includes the die body for extrusion molding；
Dock with described die body, for maintaining the stock mould of shaping workpiece curing molding；And the docking of described stock mould, for molding
The water cooling box of workpiece cooling and shaping；
Machine neck that described die body includes being connected with extruder delivery outlet successively, compression plate, supporting plate, the first preformed board, second
Preformed board；Be equipped with hollow cavity inside described compression plate, supporting plate, the first preformed board, the second preformed board, described in
Cavity body combination forms a cross section and trends towards strip die cavity, the longitudinally wide input port from compression plate of described strip die cavity
Being gradually reduced to the maximum of fast assembling wall slab longitudinally wide, transverse width is gradually increased to fast assembling wall slab from the input port of compression plate
Maximum lateral width；
Having the sizing cavity identical with workpiece shapes in described stock mould, the inwall of described sizing cavity is provided with multiple and fixed
The vacuum air drain that cavity communicates, and a plurality of cooling water channel arranged near sizing cavity inner wall；
The strip die cavity side of described fast assembling wall slab has caved inward a narrow slot, and the side of described narrow slot arranges one and laterally cools down water
Road, described horizontal cooling water channel extends the branch water route of one and described narrow slot width fits to the direction near narrow slot.
PVC wood plastic foaming fast assembling wall slab mould the most according to claim 1, it is characterised in that: it is provided with core in described die cavity,
Described core extends in the output port of compression plate from the output port of the second preformed board.
PVC wood plastic foaming fast assembling wall slab mould the most according to claim 2, it is characterised in that: it is positioned at the outfan of compression plate
Die cavity at Kou distributes, with the shunting end cooperation of core, the inside and outside sub-runner that diameter is identical.
PVC wood plastic foaming fast assembling wall slab mould the most according to claim 3, it is characterised in that: between described inside and outside sub-runner
It is provided with interface channel.
The most according to claim 1 PVC wood plastic foaming fast assembling wall slab mould, it is characterised in that: described vacuum air drain with bleed
Pump connects.
PVC wood plastic foaming fast assembling wall slab mould the most according to claim 1, it is characterised in that: the sizing chamber of described stock mould
Internal wall is provided with the horizontal cooling water channel extended along sizing cavity length direction.
PVC wood plastic foaming fast assembling wall slab mould the most according to claim 6, it is characterised in that: the sizing chamber of described stock mould
Internal wall is provided with the longitudinal cooling water channel arranged with described horizontal cooling water channel horizontal vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592030.0U CN205818399U (en) | 2016-06-17 | 2016-06-17 | PVC wood plastic foaming fast assembling wall slab mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620592030.0U CN205818399U (en) | 2016-06-17 | 2016-06-17 | PVC wood plastic foaming fast assembling wall slab mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205818399U true CN205818399U (en) | 2016-12-21 |
Family
ID=57568490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620592030.0U Expired - Fee Related CN205818399U (en) | 2016-06-17 | 2016-06-17 | PVC wood plastic foaming fast assembling wall slab mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205818399U (en) |
-
2016
- 2016-06-17 CN CN201620592030.0U patent/CN205818399U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20190617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |