CN209383924U - A kind of fiberglass surfacing mat of bend resistance - Google Patents

Abstract

The utility model discloses a kind of fiberglass surfacing mat of bend resistance, including base, lateral lacing wire and longitudinal lacing wire, the internal chiasma dislocation of the base connects lateral lacing wire and longitudinal lacing wire.The utility model is by by base's built-in transverse lacing wire and longitudinal lacing wire, it is reticulated by lateral lacing wire and longitudinal lacing wire braiding, play the role of good lateral stress in the inside of base in this way to pull with longitudinal stress, while anti-bending function can be played to base, in this way in bending, the fiberglass surfacing mat of the bend resistance can be effectively prevent to play flanging fracture, toughness is strong, and practicability is high, and acts on lateral lacing wire and longitudinal lacing wire using same material, without adding other materials, lower production costs.

Description

A kind of fiberglass surfacing mat of bend resistance

Technical field

The utility model relates to fiberglass surfacing mat technical field, specially a kind of fiberglass surfacing of bend resistance Felt.

Background technique

Fiberglass surfacing mat is mainly used for the surface layer of glass fiber reinforced plastics product, itself is uniformly dispersed with fiber, soft, The features such as fiber surface planarization is good, and glue content is low, and resin impregnated speed is fast and mold is good.Surface felt can significantly improve The surface corrosion resistance energy of product, pressure-resistant performance and leakage resistance, and have many advantages, such as lasting service life.In addition, also fitting Together in injection, molding and other Molding Technologies of Glass Fibre Reinforced Plastics.

Glass fibre is higher than organic fiber heatproof, non-ignitable, anti-corruption, heat-insulated, sound insulation, and tensile strength is high, and electrical insulating property is good.Glass Glass fiber surface felt is applied to glass fiber reinforced plastics product, and good permeability makes resin rapid osmotic, thoroughly eliminates bubble and white stain Phenomenon, the product and molded article surface of its good volt mould sexual compatibility any shape complexity, can cover woven design, improve any surface finish Degree and leakproof, while enhancing interlaminar shear strength and surface toughness, the corrosion resistance and weatherability of product are improved, is manufacture The required article product of high quality glass steel mold and product be suitable for glass reinforced plastic hand pasting forming, Wrapping formed, drawing and extruding section bar, Continuous plate, the techniques such as vacuum adsorption molding.

Simultaneously existing fiberglass surfacing mat when cope with bending function, be easy to appear break fall, in this way will be to application Envelop of function is limited, and therefore, we have proposed a kind of fiberglass surfacing mats of bend resistance to solve the above problems.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of fiberglass surfacing mat of bend resistance, solves The problem of applied widely and bend resistance.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of fiberglass surfacing mat of bend resistance, Including base, lateral lacing wire and longitudinal lacing wire, the internal chiasma dislocation of the base connects lateral lacing wire and longitudinal lacing wire.

The technical program is advanced optimized, the transverse direction lacing wire and longitudinal lacing wire braiding reticulate.

The technical program is advanced optimized, the spacing range between two lateral lacing wires is 0.5-1mm, described in two Spacing range is 1-2mm between longitudinal lacing wire.

The technical program is advanced optimized, the transverse direction lacing wire is that glass wire is mixed with longitudinal lacing wire.

Advanced optimize the technical program, the canoe of the transverse direction lacing wire and longitudinal lacing wire is that longitudinal lacing wire point is enclosed and twined It is wound on the surface of lateral lacing wire.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of fiberglass surfacing mat of bend resistance, and having following has Beneficial effect:

The fiberglass surfacing mat of the bend resistance, by passing through lateral drawing for base's built-in transverse lacing wire and longitudinal lacing wire Muscle and longitudinal lacing wire braiding reticulate, and play the role of good lateral stress in the inside of base in this way and pull with longitudinal stress, Anti- bending function can be played to base simultaneously, in this way in bending, the fiberglass surfacing mat of the bend resistance can be effectively prevent to play Flanging fracture, toughness is strong, and practicability is high, and acts on lateral lacing wire and longitudinal lacing wire using same material, without adding other materials Material, lower production costs.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structural side view；

Fig. 3 is the lacing wire of the utility model transverse direction and longitudinal lacing wire attachment structure schematic diagram.

In figure: 1, base；2, lateral lacing wire；3, longitudinal lacing wire.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fiberglass surfacing mat of bend resistance, packet Base 1, lateral lacing wire 2 and longitudinal lacing wire 3 are included, the internal chiasma dislocation of base 1 connects lateral lacing wire 2 and longitudinal lacing wire 3, passes through It reticulates, 1 built-in transverse lacing wire 2 of base and longitudinal lacing wire 3 in this way in base by lateral lacing wire 2 and longitudinal braiding of lacing wire 3 1 inside is played the role of good lateral stress and is pullled with longitudinal stress, while can play anti-bending function to base 1, in this way In bending, the fiberglass surfacing mat of the bend resistance can be effectively prevent to play flanging fracture, toughness is strong, and practicability is high, and uses Same material acts on lateral lacing wire 2 and longitudinal lacing wire 3, without adding other materials, lower production costs.

Specifically, lateral lacing wire 2 and longitudinal braiding of lacing wire 3 reticulate, reticular structure, which has, preferably pulls performance, simultaneously Close structure is, it can be achieved that repeat to bend, reinforcement structure intensity.

Specifically, the spacing range between two lateral lacing wires 2 is 0.5-1mm, spacing range between two longitudinal lacing wires 3 For 1-2mm, adaptability selection can be carried out according to specific product, come the different bend resistance degree reached.

Specifically, lateral lacing wire 2 is that glass wire is mixed with longitudinal lacing wire 3, it is made with base 1 of same material, Without adding other materials, production cost is saved, while reducing processing times.

Specifically, the canoe of lateral lacing wire 2 and longitudinal lacing wire 3 is that longitudinal lacing wire 3 divides circle to be wrapped in lateral lacing wire 2 On surface, such structure forms adult structure, it is ensured that the intensity and dynamics of structure.

To sum up, the fiberglass surfacing mat of the bend resistance, by leading to 1 built-in transverse lacing wire 2 of base and longitudinal lacing wire 3 It crosses lateral lacing wire 2 and longitudinal braiding of lacing wire 3 reticulates, play good lateral stress in the inside of base 1 in this way and answered with longitudinal The power effect of pullling, while anti-bending function can be played to base 1, in this way in bending, the glass of the bend resistance can be effectively prevent Fiber surface felt plays flanging fracture, and toughness is strong, and practicability is high, and acts on lateral lacing wire 2 and longitudinal lacing wire 3 using same material, Without adding other materials, lower production costs.

It should be noted that, in this document, such as the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of fiberglass surfacing mat of bend resistance, including base (1), lateral lacing wire (2) and longitudinal lacing wire (3), feature Be: the internal chiasma dislocation of the base (1) connects lateral lacing wire (2) and longitudinal lacing wire (3).

2. a kind of fiberglass surfacing mat of bend resistance according to claim 1, it is characterised in that: the transverse direction lacing wire (2) it weaves and reticulates with longitudinal lacing wire (3).

3. a kind of fiberglass surfacing mat of bend resistance according to claim 1, it is characterised in that: two laterally drawings Spacing range between muscle (2) is 0.5-1mm, and spacing range is 1-2mm between two longitudinal lacing wires (3).

4. a kind of fiberglass surfacing mat of bend resistance according to claim 1, it is characterised in that: the transverse direction lacing wire It (2) is that glass wire is mixed with longitudinal lacing wire (3).

5. a kind of fiberglass surfacing mat of bend resistance according to claim 1, it is characterised in that: the transverse direction lacing wire It (2) is that longitudinal lacing wire (3) point circle is wrapped on the surface of lateral lacing wire (2) with the canoe of longitudinal lacing wire (3).