CN206426453U - A kind of vacuum forming plastic mould - Google Patents
A kind of vacuum forming plastic mould Download PDFInfo
- Publication number
- CN206426453U CN206426453U CN201720123183.5U CN201720123183U CN206426453U CN 206426453 U CN206426453 U CN 206426453U CN 201720123183 U CN201720123183 U CN 201720123183U CN 206426453 U CN206426453 U CN 206426453U
- Authority
- CN
- China
- Prior art keywords
- mould
- installing plate
- filter screen
- lower mould
- firm banking
- 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 discloses a kind of vacuum forming plastic mould, including firm banking, the surrounding of the firm banking is provided with mould installion groove, lower mould block is provided with above the firm banking, the lower mould block is internally provided with mould vacuum chamber, the side of the lower mould block is provided with pump-line, the lower mould block is provided with O-ring seal with pump-line junction, filter screen installing plate is provided with above the lower mould block, impurity filtering net is provided with the filter screen installing plate, the contaminant filter is provided with screen pack sealed rubber ring on the net, raw material forming blocks are provided with above the filter screen installing plate；Impurity filtering net is easy to filter the impurity in mould, avoid the problem of impurity is entered in vacuum chamber or pump-line, and then ensured that vacuum mold is normally used, it is to avoid mould because of line clogging can not normal work the problem of, it is safe and convenient to use, it is easy to improve production and processing efficiency.
Description
Technical field
The utility model belongs to vacuum forming plastic mould technical field, and in particular to a kind of vacuum forming plastic mould.
Background technology
Plastic mould, a kind of letter of built-up plastics mould for compression moulding, extrusion molding, injection, blowing and low ratio foamed shaping
Claim, the main cavity plate with variable impression for including being made up of die set substrate, cavity plate component and die set clamp, by convex
Die combination substrate, punch assemblies, punch-pin combination clamp, die cavity block component and the variable core that has of compoboard composition is cut in side
Punch-pin.Mould punch and matrix and assistant formation system coordination change.Different shape, various sizes of serial plastic can be processed.
Existing vacuum forming plastic mould falls into chip or other impurities in use, easily, is easily inhaled
Into the exhaust tube of mold bottom or in vacuum chamber, it is difficult to remove, the easy exhaust tube that blocks is used to cause plastic cement products for a long time
Normal existence processing can not be completed, the problem of easily improving the scrappage of product is this it is proposed that a kind of vacuum forming is moulded
Sealing rubber die.
Utility model content
The purpose of this utility model is to provide a kind of vacuum forming plastic mould, to solve to propose in above-mentioned background technology
Existing vacuum forming plastic mould falls into chip or other impurities in use, easily, is easily inhaled mould bottom
In the exhaust tube in portion or in vacuum chamber, it is difficult to remove, use easily block exhaust tube so that plastic cement products can not be completed for a long time
Normal existence processing, the problem of easily improving the scrappage of product.
To achieve the above object, the utility model provides following technical scheme：A kind of vacuum forming plastic mould, including it is solid
Determine base, the surrounding of the firm banking, which is provided with above mould installion groove, the firm banking, is provided with lower mould
Block, the lower mould block is internally provided with mould vacuum chamber, and the side of the lower mould block is provided with pump-line, institute
State lower mould block and pump-line junction is provided with above O-ring seal, the lower mould block and is provided with filter screen installation
Impurity filtering net is provided with plate, the filter screen installing plate, the contaminant filter is provided with screen pack sealed rubber ring on the net, described
Raw material forming blocks are provided with above filter screen installing plate, the left and right sides of the raw material forming blocks is provided with mold block and fixed
It is provided with fixing bolt on frame, the mold block fixed mount, the raw material forming blocks are internally provided with formed product groove, described
It is provided with the pumping mouth of pipe on formed product groove above the impurity filtering net, the formed product groove is internally provided with shaping
It is raised.
It is preferred that, the mould installion groove is provided with four altogether, and four mould installion grooves are respectively distributed to firm banking
Surrounding.
It is preferred that, the pumping mouth of pipe is provided with eight altogether, and eight pumping mouths of pipe are respectively distributed to formed product groove
It is internal.
It is preferred that, the screen pack sealed rubber ring is provided with eight altogether, and eight screen pack sealed rubber rings are separately mounted to
Close to the lower section of the pumping mouth of pipe on filter screen installing plate.
It is preferred that, the raw material forming blocks are fixedly connected with lower mould block by fixing bolt and mold block fixed mount.
Compared with prior art, the beneficial effects of the utility model are：Impurity filtering net is easy to filter the impurity in mould,
The problem of impurity is entered in vacuum chamber or pump-line is avoided, and then has ensured that vacuum mold is normally used, it is to avoid mould
Because of line clogging can not normal work the problem of, it is safe and convenient to use, be easy to improve production and processing efficiency；Filter screen installing plate
Installed in the lower section of raw material forming blocks, increase product and filter screen interval, it is to avoid filter screen leaves impression in product surface influence product
The problem of quality, reduce the scrappage of production processing；Fixing bolt and mold block fixed mount are easy to each block of mould to consolidate
Fixed connection, it is to avoid the problem of loosening；Screen pack sealed rubber ring is easy to being sealed near screen pack, it is to avoid leak air
The problem of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model.
In figure：1- fixing bolts, 2- raw materials forming blocks, the 3- pumpings mouth of pipe, 4- shapings projection, 5- impurity filtering nets, 6- filter
Net installing plate, 7- mold blocks fixed mount, 8- pump-lines, 9- O-ring seals, 10- mould installions groove, 11- moulds vacuum chamber, 12-
Screen pack sealed rubber ring, 13- lower moulds block, 14- firm bankings, 15- formed product grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of vacuum forming plastic mould, including firm banking 14, fixed
The surrounding of base 14 is provided with mould installion groove 10, and the top of firm banking 14 is provided with lower mould block 13, lower mould
Block 13 is internally provided with mould vacuum chamber 11, and the side of lower mould block 13 is provided with pump-line 8, lower mould block 13 with
The junction of pump-line 8 is provided with O-ring seal 9, and the top of lower mould block 13 is provided with filter screen installing plate 6, filter screen installing plate
It is provided with 6 on impurity filtering net 5, impurity filtering net 5 and is provided with screen pack sealed rubber ring 12, the top of filter screen installing plate 6 is set
Raw material forming blocks 2 are equipped with, the left and right sides of raw material forming blocks 2, which is provided with mold block fixed mount 7, mold block fixed mount 7, to be set
It is equipped with fixing bolt 1, raw material forming blocks 2 are internally provided with formed product groove 15, formed product groove 15 close to contaminant filter
The top of net 5 is provided with the pumping mouth of pipe 3, and being internally provided with for formed product groove 15 is molded projection 4.
Fixed for the ease of firm banking 14, in the present embodiment, it is preferred that mould installion groove 10 is provided with four altogether, and
Four mould installion grooves 10 are respectively distributed to the surrounding of firm banking 14.
For the ease of being evacuated to formed product groove 15, in the present embodiment, it is preferred that the pumping mouth of pipe 3 is provided with eight altogether
It is individual, and eight pumping mouths of pipe 3 are respectively distributed to the inside of formed product groove 15.
For the ease of being filtered to the impurity that the pumping mouth of pipe 3 enters, in the present embodiment, it is preferred that screen pack fluid sealant
Ring 12 is provided with eight altogether, and eight screen pack sealed rubber rings 12 are separately mounted on filter screen installing plate 6 close to the pumping mouth of pipe 3
Lower section.
It is fixedly connected for the ease of raw material forming blocks 2 with lower mould block 13, in the present embodiment, it is preferred that raw material is molded
Block 2 is fixedly connected with lower mould block 13 by fixing bolt 1 and mold block fixed mount 7.
Impurity filtering net 5 in the utility model is made of the strong metal of ability of anti-deformation, it is to avoid because draught head is made
The problem of being deformed into filter screen, and the upper and lower ends of impurity filtering net 5 are provided with screen pack sealed rubber ring 12, by filter screen and mould
The gap of each block is sealed.
Operation principle of the present utility model and use flow：The sky forming plastic cement mould, using firm banking 14 by mould
It is fixed, then raw material is placed in raw material forming blocks 2, air in formed product groove 15 is taken out by the effect of external vavuum pump
Go out, gas enters the inside of mould vacuum chamber 11 from the pumping mouth of pipe 3, while impurity filtering net 5 is filtered, product is external
Heat under fastoperation, by the downward pressing formation of product, then external vavuum pump is reversely blown, by product and impurity filtering net 5
Impurity is blown out.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of vacuum forming plastic mould, including firm banking (14), it is characterised in that：The surrounding of the firm banking (14)
It is provided with above mould installion groove (10), the firm banking (14) and is provided with lower mould block (13), the mould
Module (13) is internally provided with mould vacuum chamber (11), and the side of the lower mould block (13) is provided with pump-line (8),
The lower mould block (13) and pump-line (8) junction are provided with O-ring seal (9), the lower mould block (13) it is upper
Side, which is provided with filter screen installing plate (6), the filter screen installing plate (6), is provided with impurity filtering net (5), the impurity filtering net
(5) it is provided with above screen pack sealed rubber ring (12), the filter screen installing plate (6) and is provided with raw material forming blocks (2), it is described
The left and right sides of raw material forming blocks (2), which is provided with mold block fixed mount (7), the mold block fixed mount (7), to be provided with admittedly
Determine bolt (1), being internally provided with formed product groove (15), the formed product groove (15) for the raw material forming blocks (2) is leaned on
The pumping mouth of pipe (3) is provided with above nearly impurity filtering net (5), being internally provided with for the formed product groove (15) is molded projection
(4)。
2. a kind of vacuum forming plastic mould according to claim 1, it is characterised in that：The mould installion groove (10) is altogether
Four are provided with, and four mould installion grooves (10) are respectively distributed to the surrounding of firm banking (14).
3. a kind of vacuum forming plastic mould according to claim 1, it is characterised in that：The pumping mouth of pipe (3) sets altogether
Eight are equipped with, and eight pumping mouths of pipe (3) are respectively distributed to the inside of formed product groove (15).
4. a kind of vacuum forming plastic mould according to claim 1, it is characterised in that：The screen pack sealed rubber ring
(12) eight are provided with altogether, and eight screen pack sealed rubber rings (12) are separately mounted on filter screen installing plate (6) close to exhaust tube
The lower section of mouth (3).
5. a kind of vacuum forming plastic mould according to claim 1, it is characterised in that：The raw material forming blocks (2) with
Lower mould block (13) is fixedly connected by fixing bolt (1) with mold block fixed mount (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123183.5U CN206426453U (en) | 2017-02-10 | 2017-02-10 | A kind of vacuum forming plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123183.5U CN206426453U (en) | 2017-02-10 | 2017-02-10 | A kind of vacuum forming plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206426453U true CN206426453U (en) | 2017-08-22 |
Family
ID=59592162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123183.5U Expired - Fee Related CN206426453U (en) | 2017-02-10 | 2017-02-10 | A kind of vacuum forming plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206426453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514837A (en) * | 2018-11-26 | 2019-03-26 | 浙江亚厦装饰股份有限公司 | A kind of production method of waterproof back box die device and waterproof back box |
-
2017
- 2017-02-10 CN CN201720123183.5U patent/CN206426453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514837A (en) * | 2018-11-26 | 2019-03-26 | 浙江亚厦装饰股份有限公司 | A kind of production method of waterproof back box die device and waterproof back box |
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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: 20170822 Termination date: 20190210 |