Ventilative anti-skidding meal pad and processing method thereof
Technical field
The invention belongs to the dinnerware technical field, be specifically related to a kind of ventilative anti-skidding meal pad, and relate to the processing method of this ventilative anti-skidding meal pad.
Background technology
The technical scheme that in disclosed Chinese patent document, is no lack of relevant meal pad; The meal pad of typical as CN2680146Y recommendation, this scheme be by cotton goods, silk goods or flannelette as the some thick chinas of filling the post of by bamboo chip or wood chip of the surface recombination of base member, this patent scheme mainly plays the sensation of giving the Nature to the eater; Help to adjust eater's disposition; But this meal pad does not have gas permeability, in case wetting, be difficult for dry; Thereby easy breed bacteria, and do not have skidproof effect.
The special dinner pad structure that Granted publication CN2693131Y provides, it is that some struts and fabric one are made into plates, makes strut receive fabric to coat the location; And the upper and lower side surface at plates is respectively established mucigel, fabric and strut is cohered fixing, finally makes plates form stiffening sheet; And then cut (cutting) to required specification; The meal pad of this structure is not only lost flexibility, and also is difficult to ensure that promptly skid resistance is unsatisfactory with the adhesion effect of dining table.
The meal pad that Granted publication CN201256856Y introduces is to be coiled to form by the form of soft band with involute, has good technology enjoying value.Again; The meal pad that CN201542326U discloses is made up of soft lower floor and bark upper strata; Soft lower floor and bark upper strata are adhesively fixed; And, the meal pad that CN201612447U discloses by bamboo mat face body be incorporated into the barrier fabrics backsight at the bamboo mat face body back side and be incorporated into the positive decorative layer of bamboo mat face body, and by the leather bound edge.There is the problem of gas permeability and skid resistance shortcoming equally in these patent schemes.
In view of above-mentioned prior art, the applicant thinks and is necessary to improve that the technical scheme that will introduce below produces under this background.
Summary of the invention
Task of the present invention is to provide a kind of both to have been had desirable gas permeability and had used in wetting back easily drying in order to avoid breed bacteria, had good skid resistance again and used and avoid the ventilative anti-skidding meal pad that under user mode, moves about.
Another task of the present invention is to provide a kind of processing method of ventilative anti-skidding meal pad; This method processing step is terse, equipment requirements is not harsh; The industrial amplification production requirement can not only be satisfied, and comprehensive embodiment of the technique effect of said ventilative anti-skidding meal pad can be guaranteed.
Accomplish top priority of the present invention for embodying; Technical scheme provided by the invention is: a kind of ventilative anti-skidding meal pad; Be included in the Facad structure layer of a side of outward under the user mode, under user mode towards the structure layer of an interior side and be used for said just, the edge cover strip of position, the edge overseam of structure layer; Be characterised in that: the surface of described Facad structure layer outward constitutes the gentle layer of fitting; Described structure layer be the sandwich structure that constitutes by mesh knitted layer, plain cloth braid with at mesh knitted layer and the middle silk articulamentum that not only is connected but also is connected between the plain cloth braid with the plain cloth braid with the mesh knitted layer and be the eyelet fabric of hollow out, wherein: said just, also inserted packed layer between the structure layer.
In a concrete embodiment of the present invention, described gentle right layer is pile loop layer, suede granulosa, suede post layer or tapetum.
In another concrete embodiment of the present invention, the surface of described bottom surface structure sheaf is combined with refuses the water skid resistant course.
In another concrete embodiment of the present invention, the thickness of described structure layer is 2-30mm.
In another concrete embodiment of the present invention, described packed layer is a sponge.
Also have among the concrete embodiment of the present invention, the mesh of described mesh knitted layer be shaped as circular port, rectangular opening or polygonal hole.
Accomplish another task of the present invention for embodying, technical scheme provided by the invention is: a kind of processing method of ventilative anti-skidding meal pad may further comprise the steps:
A) material choice; Selection is processed by dacron thread or polyamide composite filaments and surface outward under user mode constitutes gentle lining of fitting layer as the Facad structure layer; Choose by mesh knitted layer, plain cloth braid and the middle silk articulamentum between mesh knitted layer and plain cloth braid is that constitute and the eyelet fabric of hollow out that be sandwich structure as the bottom surface structure sheaf, and choose sponge as packed layer;
B) compound, with packed layer just inserting, between the structure layer, and Facad structure layer, packed layer and the heating of structure layer is compound, and the control combined temp;
C) edge sealing is sealed the position, edge of Facad structure layer and structure layer with the mode of seam bag by edge cover strip, obtains compound blank to be coated with;
D) gluing; To wait to be coated with compound blank and introduce glue spreader; And make the glue spreader of structure layer towards glue spreader, under the state of control rubber cement temperature, the surface-coated of structure layer is refused the anti-skidding glue of water by glue spreader, the surface of structure sheaf forms and refuses the water nonskid coating overleaf; Go out glue spreader, obtain ventilative anti-skidding meal pad.
more of the present invention and among concrete embodiment, step B) the control combined temp described in is that combined temp is controlled to be 200-220 ℃.
In of the present invention and then concrete embodiment, step D) the anti-skidding glue of water of refusing described in is SEBS type glue.
Of the present invention again more and among concrete embodiment, step D) the control rubber cement temperature described in is that the rubber cement temperature is controlled to be 180-240 ℃.
Technical scheme provided by the invention is fitted layer owing to constituting on the surface of Facad structure layer to soften, thereby has comfortableness; Because it is that the structure layer is constituted sandwich structure by mesh knitted layer, plain cloth braid and middle articulamentum between mesh knitted layer and plain cloth braid and be the eyelet fabric of hollow out; Therefore have good anti-skidding and gas permeability, avoid because of long-term moistening breed bacteria.The process steps that provides is terse, and technology and equipment requirements are not had fastidious property, and can ensure comprehensive embodiment of the aforementioned effect of ventilative anti-skidding meal pad.
Description of drawings
Fig. 1 is the example structure figure of the ventilative anti-skidding meal pad of the present invention.
The specific embodiment
For the auditor that makes Patent Office particularly the public can understand technical spirit of the present invention further; The applicant will explain with the embodiment that provides below; But embodiment is not the restriction to the present invention program; All what done according to the present invention design only is form but not the variation of essence, then all should be regarded as technical scheme scope of the present invention and is protected.
Embodiment 1:
Ask for an interview Fig. 1, the making of the ventilative anti-skidding meal pad of structure shown in Figure 1 may further comprise the steps:
A) material choice, select to process by polyamide composite filaments and under user mode outward promptly towards on surface and the back side all constitute gentle layers 11 the lining of fitting filled the post of by tapetum as Facad structure layer 1, the grammes per square metre of Facad structure layer 1 is 210g/m
2Selecting order number (density range) is that 18 orders and thickness are that the sponge of 2mm is as packed layer 4; Choosing and adopting two-needle bar is to be connected mesh knitted layer 21 and being used between plain cloth braid 22 and mesh knitted layer 21 of the plain cloth braid 22 by the top layer, the bottom of terylene that constitute and the eyelet fabric of hollow out that is the sandwich structure form of the articulamentum 23 of plain cloth braid 22 and mesh knitted layer 21 as structure layer 2 through the material that the braiding fabrication technique obtains; The thickness of structure layer 2 is 30mm, and grammes per square metre is 2000g/m
2The notion of sandwich described here or title are released meaning and are meant that the institutional framework of structure layer 2 is three layers; Be aforesaid plain cloth braid 22, mesh knitted layer 21 and middle silk articulamentum 23, the structure layer 2 of this structure can be called " sandwich air layer mesh fabric ", has air permeability and good; Have excellent skid resistance again, the hole shape of the mesh of aforesaid mesh knitted layer 21 is polygonal cellular mesh;
B) compound, earlier that Facad structure layer 1 and packed layer 4 is compound, again that structure layer 2 is compound with the Facad structure layer 1 that is compounded with packed layer 4; Wherein structure layer 2 fits with packed layer 4; In recombination process, the heating combined temp of compounding machine is 200 ℃, thereby just makes, structure layer 1,2 and packed layer 4 three are combined into one; A side that is packed layer 4 combines with Facad structure layer 1, and the opposite side of packed layer 4 combines with structure layer 2;
C) edge sealing; With cloth as edge cover strip 3; Will be by step B) composite grey fabric after compound that obtains is by required size for example after the size cutting by 70cm * 160cm, with the sewing mode with edge cover strip 3 seams just wrapping, the edge, surrounding of structure layer 1,2, obtain waiting to be coated with the compound blank pad;
D) gluing; With step C) waiting of obtaining be coated with the compound blank pad and introduce glue spreader (also claiming gluing machine) gluing; Making the glue spreader of a side of bottom surface structure sheaf 2 towards glue spreader, is that 180 ℃ rubber cement is refused the anti-skidding glue of water to the surface-coated of structure layer 2 with temperature by glue spreader, and the surface of structure sheaf 2 forms and refuses the water nonskid coating overleaf; Be expert at behind the glue spreader, promptly obtain ventilative anti-skidding meal pad by structure shown in Figure 1.In this step, the described water marine glue of refusing preferably uses the trade mark by the production and sales of the grand sizing material in Shanghai City, China Co., Ltd to be SEBS type glue.
Embodiment 2:
Only with steps A) in Facad structure layer 1 gentle fit layer 11 and change into by the suede granulosa and filling the post of, and the grammes per square metre of Facad structure layer 1 changes 300g/m into
2, change the grammes per square metre of structure layer 2 into 150g/m
2, thickness changes 2mm into; With step B) in the heating combined temp change 220 ℃ into; With step C) in size change 30cm * 30cm into; With step D) in the rubber cement temperature change 240 ℃ into, all the other are all with the description to embodiment 1.
Embodiment 3:
Only with steps A) in Facad structure layer 1 gentle fit layer 11 and change into by terry loop layer and filling the post of, and the grammes per square metre of Facad structure layer 1 changes 260g/m into
2, change the grammes per square metre of structure layer 2 into 1500g/m
2, thickness changes 20mm into; With step B) in the heating combined temp change 210 ℃ into; With step C) in size change 50cm * 60cm into; With step D) in the rubber cement temperature change 215 ℃ into, all the other are all with the description to embodiment 1.