CN205130429U - Glass steel forming device is pressed to vacuum bag that alleviates injecting glue pipeline seal of a government organization in old china - Google Patents
Glass steel forming device is pressed to vacuum bag that alleviates injecting glue pipeline seal of a government organization in old china Download PDFInfo
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- CN205130429U CN205130429U CN201520888237.8U CN201520888237U CN205130429U CN 205130429 U CN205130429 U CN 205130429U CN 201520888237 U CN201520888237 U CN 201520888237U CN 205130429 U CN205130429 U CN 205130429U
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- vacuum bag
- glass steel
- mould
- injecting glue
- die cavity
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Abstract
The utility model belongs to the technical field of the production of glass steel, especially, relate to a glass steel forming device is pressed to vacuum bag that alleviates injecting glue pipeline seal of a government organization in old china. Set up the forming die of die cavity and have agitating unit's resin barrel including vacuum pump, top, offer the connector that inwards has a perfect understanding to the die cavity at forming die's lateral part, this connector adopts exhausting guide tube to be connected to the extraction opening of vacuum pump, glass fiber lays in the die cavity, has laid drawing of patterns cloth in glass fiber's top, has laid axial direction parallel in forming die's the length direction of a plurality of single spiral pipes, each single spiral pipe at the top of drawing of patterns cloth parallel, it has vacuum bag film still to seal up to bond through joint strip in forming die's top, and still including drawing resin duct, its one end runs through vacuum bag film and adopts sealed bonding of joint strip and tip to dock with each single spiral pipe and be connected, and its other end is connected to resin barrel's discharge gate.
Description
Technical field
The utility model belongs to fiberglass production technical field, particularly relates to a kind of vacuum bag pressing glass steel shaped device alleviating the injecting glue pipeline marking.
Background technology
Traditional wind engine room cover fiberglass member vacuum flexible bag moulding production and application fishbone double spiral tube, and negative pressure is greater than 0.6MPa, after parts-moulding, inner surface has the obvious helix tube marking, has had a strong impact on the inner surface quality of product.
Utility model content
The utility model provides a kind of vacuum bag pressing glass steel shaped device alleviating the injecting glue pipeline marking for solving in known technology the technical problem that exists, improves fiberglass component inner surface quality.
The utility model for the technical scheme solving in known technology the technical problem that exists and take is: a kind ofly alleviate the mould that vacuum bag pressing glass steel shaped device comprises vavuum pump, top offers die cavity of the injecting glue pipeline marking and the resin barrel with agitating device; Offer the inwardly through connector to die cavity at the sidepiece of mould, this connector adopts suction catheters to be connected to the bleeding point of vavuum pump; Glass fibre is laid in die cavity, above glass fibre, be equipped with release cloth, and above release cloth, parallel laid is provided with multiple single-screw pipe, the length direction being axially parallel to mould of each single-screw pipe; Also vacuum bag film is bonded with by sealing joint strip sealing above mould, also comprise and draw resin duct, its one end is run through vacuum bag film and is adopted sealing joint strip to seal bonding and end and docks with each single-screw pipe and be connected, and its other end is connected to the discharging opening of resin barrel.
Advantage of the present utility model and good effect are: shaped device of the present utility model have employed single-screw pipe as the parts in the glass layer imported by resin, by being in lower negative pressure state in vavuum pump control die cavity, release cloth is coordinated to use, alleviate the injecting glue pipeline marking that fiberglass vacuum bag is molded, improve fiberglass component inner surface quality.This shaped device structural design advantages of simple, easy and simple to handle, improve production efficiency, reduce production cost.
Preferably: mould is glass steel material.
Preferably: equidistantly arrange between each single-screw pipe, above-mentioned distance values is 60cm.
Preferably: the diameter of suction catheters is 10mm, the diameter drawing resin duct is 20mm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the main TV structure schematic diagram of forming die portions in Fig. 1.
In figure: 1, vavuum pump; 2, suction catheters; 3, mould; 4, support; 5, singly screwed pipe is revolved; 6, resin duct is drawn; 7, agitating device; 8, resin barrel; 9, vacuum bag film; 10, sealing joint strip.
Detailed description of the invention
For utility model content of the present utility model, Characteristic can be understood further, hereby lift following examples and be described in detail as follows:
Refer to Fig. 1 and Fig. 2, the mould 3 that fiberglass shaped device of the present utility model comprises vavuum pump 1, top offers die cavity and the resin barrel 8 with agitating device 7.
Offer the inwardly through connector to die cavity at the sidepiece of mould 3, this connector adopts suction catheters 2 to be connected to the bleeding point of vavuum pump 1.
Glass fibre is laid in die cavity, above glass fibre, be equipped with release cloth, and above release cloth, parallel laid is provided with multiple single-screw pipe 5, the length direction being axially parallel to mould 3 of each single-screw pipe 5.
Also vacuum bag film 9 is bonded with by sealing joint strip 10 sealing above mould 3, also comprise and draw resin duct 6, its one end is run through vacuum bag film 9 and is adopted sealing joint strip 10 to seal bonding and end and docks with each single-screw pipe 5 and be connected, and its other end is connected to the discharging opening of resin barrel 8.
As shown in FIG., mould 3 is chosen for glass steel material, is supported by support 4.
In the present embodiment, equidistantly arrange between each single-screw pipe 5, above-mentioned distance values is set to 60cm.
In the present embodiment, the diameter of suction catheters 2 is set to 10mm, and the diameter drawing resin duct 6 is set to 20mm.
The moulding process of above-mentioned shaped device is adopted to comprise the following steps:
(1) glass fibre uniform spreading is located in the die cavity of mould 3;
(2) above glass fibre, release cloth is laid;
(3) by single-screw pipe 5 parallel laid for injecting glue at release cloth, the length direction being axially parallel to mould 3 of single-screw pipe 5;
(4) vacuum bag film 9 is covered on mould 3 completely, and with sealing joint strip 10 by the edge of vacuum bag film 9 and mould 3 adhesive seal;
(5) adopt suction catheters 2 to be connected with vavuum pump 1 by the die cavity of mould 3, employing is drawn resin duct 6 and is connected with resin barrel 8 by each single-screw pipe 5; Draw resin duct 6 to be penetrated by vacuum bag film 9 and to adopt sealing joint strip 10 to seal bonding;
(6) start vavuum pump 1, make the pressure in the die cavity of mould 3 remain on 0.5-0.6MPa;
(7) resin is under suction function, to enter in each single-screw pipe 5 along drawing resin duct 6 and evenly to infiltrate in glass fibre;
(8) solidification after infiltrating, removes vacuum bag film 9 and release cloth obtains fibre glass product manufacture.
Although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. alleviate a vacuum bag pressing glass steel shaped device for the injecting glue pipeline marking, it is characterized in that: comprise vavuum pump (1), mould (3) that top offers die cavity and the resin barrel (8) with agitating device (7); Offer the inwardly through connector to die cavity at the sidepiece of mould (3), this connector adopts suction catheters (2) to be connected to the bleeding point of vavuum pump (1); Glass fibre is laid in die cavity, release cloth is equipped with above glass fibre, above release cloth, parallel laid is provided with multiple single-screw pipe (5), the length direction being axially parallel to mould (3) of each single-screw pipe (5); Also vacuum bag film (9) is bonded with by sealing joint strip (10) sealing in the top of mould (3), also comprise and draw resin duct (6), its one end is run through vacuum bag film (9) and is adopted sealing joint strip (10) to seal bonding and end and docks with each single-screw pipe (5) and be connected, and its other end is connected to the discharging opening of resin barrel (8).
2. alleviate the vacuum bag pressing glass steel shaped device of the injecting glue pipeline marking as claimed in claim 1, it is characterized in that: mould (3) is glass steel material.
3. alleviate the vacuum bag pressing glass steel shaped device of the injecting glue pipeline marking as claimed in claim 1, it is characterized in that: equidistantly arrange between each single-screw pipe (5), above-mentioned distance values is 60cm.
4. alleviate the vacuum bag pressing glass steel shaped device of the injecting glue pipeline marking as claimed in claim 1, it is characterized in that: the diameter of suction catheters (2) is 10mm, the diameter drawing resin duct (6) is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888237.8U CN205130429U (en) | 2015-11-09 | 2015-11-09 | Glass steel forming device is pressed to vacuum bag that alleviates injecting glue pipeline seal of a government organization in old china |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888237.8U CN205130429U (en) | 2015-11-09 | 2015-11-09 | Glass steel forming device is pressed to vacuum bag that alleviates injecting glue pipeline seal of a government organization in old china |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130429U true CN205130429U (en) | 2016-04-06 |
Family
ID=55616250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520888237.8U Active CN205130429U (en) | 2015-11-09 | 2015-11-09 | Glass steel forming device is pressed to vacuum bag that alleviates injecting glue pipeline seal of a government organization in old china |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205130429U (en) |
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2015
- 2015-11-09 CN CN201520888237.8U patent/CN205130429U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |