阅读说明：本技术 用于制造具导流薄层物的模具及其成品 (For manufacturing the mold and its finished product of tool water conservancy diversion thin-layer substance ) 是由 黄振正 黄柏豪 黄柏翰 于 2018-07-25 设计创作，主要内容包括：一种用于制造具导流薄层物的模具及其成品,该用于制造具导流薄层物的模具适用于安装在制造具导流薄层物的系统的输送装置上,让多个纤维设置于模具上而形成具导流薄层物,模具包含基层及网状层。基层包括第一面、相反第一面的第二面,及多个自第一面向远离第二面的方向凸起的凸起部。网状层包括两相反的表面,及多个穿通表面的网孔,且网状层可移除地设置于基层上,并让网孔套设凸起部。网孔分别套设凸起部,使多个纤维覆盖于模具上时直接成型或破孔而形成具导流薄层物,不用施予二次加工。具导流薄层物的平坦部与使用者肌肤增加接触面积,有利于热交换,且其中空凸柱将热气或水以单向导流方式直接排出。(It is a kind of for manufacture tool water conservancy diversion thin-layer substance mold and its finished product, the mold for being used to manufacture tool water conservancy diversion thin-layer substance is suitably mounted to the conveying device of the system of manufacture tool water conservancy diversion thin-layer substance, it allows multiple fibers are set on mold and forms tool water conservancy diversion thin-layer substance, mold includes base and lamina reticularis.Base include the first face, opposite first face the second face and it is multiple from first away from the direction protrusion in the second face lug boss.Lamina reticularis includes the mesh on two opposite surfaces and multiple break-through surfaces, and lamina reticularis is removedly set in base, and mesh is allowed to be arranged lug boss.Mesh is arranged lug boss respectively, straight forming or holes when being covered in multiple fibers on mold and formed tool water conservancy diversion thin-layer substance, without bestowing secondary operation.The flat part and user's skin for having water conservancy diversion thin-layer substance increase contact area, are conducive to heat exchange, and hot gas or water are expelled directly out by its hollow convex column in a manner of one-way guide flow.)

1. it is a kind of for manufacturing the mold of tool water conservancy diversion thin-layer substance, it is suitably mounted to manufacture the conveying dress of the system of the thin-layer substance It sets, and multiple fibers can be allowed to be set on the mold and form the thin-layer substance, the mold includes: base and netted Layer；It is characterized by:

The base include the first face, opposite first face the second face and it is multiple from described first away from described the The lug boss of the direction protrusion in two faces；And

The lamina reticularis includes the mesh on surface described in two opposite surfaces and multiple break-through, and the lamina reticularis is removedly It is set in the base, and the mesh is allowed to be arranged the lug boss.

2. according to claim 1 for manufacturing the mold of tool water conservancy diversion thin-layer substance, it is characterised in that: the lug boss is certainly Described first cone extended taperedly away from the direction section in second face.

3. according to claim 2 for manufacturing the mold of tool water conservancy diversion thin-layer substance, it is characterised in that: the height of the lug boss Spend different from each other or mutually the same, and the maximum gauge of the cone of the lug boss is the same or different from each other.

4. it is according to claim 2 for manufacture have water conservancy diversion thin-layer substance mold, it is characterised in that: the lug boss not with The lamina reticularis contact.

5. it is according to claim 1 for manufacture have water conservancy diversion thin-layer substance mold, it is characterised in that: the base it is described First face is flat surface.

6. it is according to claim 1 for manufacture have water conservancy diversion thin-layer substance mold, it is characterised in that: the base it is described First face has multiple micro convex points around each lug boss.

7. a kind of tool water conservancy diversion thin-layer substance, includes: ontology and multiple hollow convex columns；It is characterized by: the ontology includes two opposite Upper surface and lower surface and multiple flat parts being spaced each other；The multiple hollow convex column is respectively formed at the flat part, And section is tapered by the direction of the upper surface towards the lower surface.

8. tool water conservancy diversion thin-layer substance according to claim 7, it is characterised in that: each hollow convex column has basal plane, and Through the holes of the basal plane.

9. tool water conservancy diversion thin-layer substance according to claim 7, it is characterised in that: each hollow convex column has basal plane, and The basal plane is full surface.

10. tool water conservancy diversion thin-layer substance according to claim 7, it is characterised in that: be made of homogenous material or by compound Material is constituted.

Technical field

The present invention relates to a kind of mold, more particularly to a kind of for manufacturing the mold of tool water conservancy diversion thin-layer substance, and by above-mentioned Tool water conservancy diversion thin-layer substance obtained by mold.

Background technique

It is generally used for the material of the amenities such as diaper, is usually stacked with and structure by multiple semi-molten fibers At a nonwoven fabric thin-layer substance, the nonwoven fabric thin-layer substance itself can have many tiny holes and have the ventilative effect with Liquid Penetrant Fruit.In order to increase the ventilative and drainage effect of the nonwoven fabric film, the usage amount of fiber or semi-molten fiber can be generally reduced, but This mode but will affect the objects such as clearance evenness degree, elasticity or the ductility between the thin film strength of the nonwoven fabric and fiber alignment Property；Or the surface relief structure by increasing the nonwoven fabric film reaches drainage effect, but such mode is easy to make Hot gas is accumulated in user's skin and concaveconvex structure, therefore, how to manufacture while possessing good draining and ventilative effect not Woven fabric thin-layer substance is those skilled in the art's project to be solved.

Summary of the invention

The purpose of the present invention is to provide a kind of for manufacturing the mold of tool water conservancy diversion thin-layer substance.

This hair is suitably mounted to the system for manufacturing the tool water conservancy diversion thin-layer substance in the mold of manufacture tool water conservancy diversion thin-layer substance Conveying device on, and multiple fibers can be allowed to be set on the mold and form the tool water conservancy diversion thin-layer substance, the mold packet Contain: base and lamina reticularis.

The base include the first face, opposite first face the second face and it is multiple from described first away from institute State the lug boss of the direction protrusion in the second face.

The lamina reticularis includes the mesh on surface described in two opposite surfaces and multiple break-through, and the lamina reticularis is removable Except ground is set in the base, and the mesh is allowed to be arranged the lug boss.

The present invention is used to manufacture the mold of tool water conservancy diversion thin-layer substance, the lug boss for from described first away from described the The cone that the direction section in two faces extends taperedly.

The present invention is used to manufacture the mold of tool water conservancy diversion thin-layer substance, and the height of the lug boss is different from each other or mutually the same, And the maximum gauge of the cone of the lug boss is the same or different from each other.

The present invention is used to manufacture the mold of tool water conservancy diversion thin-layer substance, and the lug boss is not contacted with the lamina reticularis.

The present invention is used to manufacture the mold of tool water conservancy diversion thin-layer substance, and first face of the base is flat surface.

The present invention is used to manufacture the mold of tool water conservancy diversion thin-layer substance, and first face of the base has multiple around each The micro convex point of the lug boss.

The present invention also provides a kind of with tool water conservancy diversion thin-layer substance made by the mold, and the tool water conservancy diversion thin-layer substance includes this Body and multiple hollow convex columns.

The ontology includes two opposite upper surfaces and lower surface and multiple flat parts being spaced each other；In the multiple Empty pillar is respectively formed at the flat part, and section is tapered by the direction of the upper surface towards the lower surface.

The present invention has water conservancy diversion thin-layer substance, and each hollow convex column has basal plane, and the holes through the basal plane.

The present invention has water conservancy diversion thin-layer substance, and each hollow convex column has basal plane, and the basal plane is full surface.

The present invention has water conservancy diversion thin-layer substance, is to be made of homogenous material or be made of composite material.

The beneficial effects of the present invention are: the molds by being arranged the lamina reticularis in the base, and allows institute State mesh and be arranged the lug boss respectively, straight forming or holes when being covered in subsequent multiple fibers on the mold and formed The tool water conservancy diversion thin-layer substance does not influence to originate in speed, increases cost without secondary operation is bestowed, the tool water conservancy diversion thin-layer substance tool There are flat part and multiple hollow convex columns for being located at the flat part, the flat part can directly be contacted with user's skin And increase contact area, be conducive to heat exchange, and can be expelled directly out hot gas or water in a manner of one-way guide flow by hollow convex column, Make hot gas be not easy to accumulate and can effectively promote drainage effect.

Detailed description of the invention

Fig. 1 is a stereoscopic schematic diagram, illustrates a first embodiment of mold of the present invention for manufacturing tool water conservancy diversion thin-layer substance；

Fig. 2 is a schematic cross-sectional view, aids in illustrating the first embodiment of Fig. 1；

Fig. 3 is a schematic cross-sectional view, illustrates a second embodiment of mold of the present invention for manufacturing tool water conservancy diversion thin-layer substance；

Fig. 4 is a schematic cross-sectional view, illustrates for the mold of the first embodiment of Fig. 1 to be arranged on a formation system；

Fig. 5 is a schematic cross-sectional view, illustrates for the mold of the first embodiment of Fig. 1 to be arranged on the formation system And one master mold of setting of arranging in pairs or groups；

Fig. 6 is a schematic cross-sectional view, illustrates for the mold of the first embodiment of Fig. 1 to be arranged on the formation system And it arranges in pairs or groups and the master mold of another aspect is set；

Fig. 7 is a schematic cross-sectional view, is illustrated with the mold of the first embodiment of Fig. 1 with a tool made by meltblown Water conservancy diversion thin-layer substance；And

Fig. 8 is a schematic cross-sectional view, is illustrated with the mold of the first embodiment of Fig. 1 with the tool made by tailor's cushion method One of aspect of water conservancy diversion thin-layer substance.

Specific embodiment

The following describes the present invention in detail with reference to the accompanying drawings and embodiments.

Refering to fig. 1 with Fig. 2, the present invention be used for manufacture have water conservancy diversion thin-layer substance mold 2 a first embodiment, the mold 2 Include a base 21 and a lamina reticularis 22.

Second face 212 of the base 21 including opposite first face 211 in one first face 211, one and multiple from first face 211 to far from second face 212 direction protrusion lug boss 213.Specifically, in the first embodiment, the base 21 First face 211 be flat surface, and the lug boss 213 be from first face 211 to far from second face 212 direction The cone that section extends taperedly.

It is noted that the arrangement mode of the lug boss 213 is not particularly limited, arrangement mode or arranging density The application of equal visible product and change.In addition, also visually being needed other than allowing first face 211 of the base 21 to be flat surface It asks and multiple micro convex point (not shown) is further set around the lug boss 213 described in first face 211.

The lamina reticularis 22 includes the mesh 220 on surface 221,222 described in two opposite surfaces 221,222 and multiple break-through, And the lamina reticularis 22 is removedly set in the base 21, and the mesh 220 is allowed to be arranged the lug boss 213 respectively, compared with Goodly, the mesh 220 allows the lug boss 213 to be located at 220 center of the mesh respectively, and allow the lug boss 213 not with The lamina reticularis 22 contact.

It is noted that the arrangement mode or arranging density of the mesh 220 can be right according to the change of the lug boss 213 Should change, and the shape of the mesh 220 from aspect it is not also specifically limited, visual changes in demand is at different shape or different schemes Shape, or can be nonplanar spatially concave-convex aspect, and the mesh 220 is not necessarily intended to the lug boss 213 with one-to-one Mode correspondence is arranged, and can also be arranged multiple lug bosses 213 for a correspondence of mesh 220, is flat with hexagon in this present embodiment Face aspect and the mesh 220 explain for being arranged respectively in a one-to-one manner with the lug boss 213.

Refering to Fig. 3, the second embodiment that the present invention is used to manufacture the mold 2 for having water conservancy diversion thin-layer substance be approximately identical to this One embodiment, is different in, the aspect of the lug boss 213.Specifically, the height of the lug boss 213 is each other not Together, and the maximum gauge of the cone of the lug boss 213 is also different from each other, and the distributed areas of the lug boss 213 or arrangement Also it visually applies and is arranged in specific pattern.

Refering to Fig. 4, which is suitably mounted to be used in combination in a conveying device 3 of the system of manufacture tool water conservancy diversion thin-layer substance Has water conservancy diversion thin-layer substance 6 in production one, wherein the method suitable for making the tool water conservancy diversion thin-layer substance 6 can be such as spun-bond process (spun-bond) or meltblown (melt blown), but not limited to this, it is that the tool water conservancy diversion is made with meltblown is thin in this embodiment It is explained for layer object 6.

Specifically, the conveying device 3 include two correspond to each other interval setting and the first shaft assembly 31 for being parallel to each other with Second shaft assembly 32.The mold 2 is around being set on first shaft assembly 31 and second shaft assembly 32, so that the mold 2 can It is driven by the conveying device 3.In setting when be the lamina reticularis 22 is stacked and placed in the base 21, and allow the base 21 this second Face 212 is set on first shaft assembly 31 and second shaft assembly 32 adjacent to 3 ground of conveying device.Herein it is noted that The conveying device 3 only can also have single a shaft assembly at roll form, and the mold 2 is allowed to be compassingly set on single shaft assembly (not shown) is that there are two explain for shaft assembly by the conveying device 3 tool herein.

One fiber output device 4 of the system of manufacture tool water conservancy diversion thin-layer substance is located at 2 top of mold, can shape for exporting At on multiple semi-molten fibers 40 to the mold 2 of the tool water conservancy diversion thin-layer substance 6.Specifically, the fiber output device 4 includes one Extruder 41 and one for fused raw material 43 to be squeezed to one fusant of formation are connected with the extruder 41 and are used to squeeze this Press 41 is formed by the spray head 42 that fusant is further formed the semi-molten fiber 40.Wherein, which contains The fiber of dress can be selected long fibre, staple fiber, or can be overlapped into the fiber of multilayer difference function with upper layer and lower layer.

In detail, when the semi-molten fiber 40 is dropped down on the mold 2 by the spray head 42, can have by the manufacture and lead A fan assembly 5 of the system of thin-layer substance is flowed to dispel the semi-molten fiber 40, falls the semi-molten fiber 40 entirely On the mold 2, and form the tool water conservancy diversion thin-layer substance 6.It is noted that in manufacturing process, it can be further to film tool 2 213 dial of the lug boss heating imposes from row processing the wire surface of the lug boss 213, holds that it more in procedure for processing Easily molded or pore-forming.

Refering to Fig. 5 and Fig. 6, the system of manufacture tool water conservancy diversion thin-layer substance also can further include one and be correspondingly arranged in the mold 2 On corresponding with one master mold 34 setting of master mold 34 third shaft assembly 33 (as shown in Figure 5), or the third axis can need not be set Component 33 and the master mold 34 (as shown in Figure 6) that another aspect is only set, by the way that the cooperation of the master mold 34 and the mold 2 is arranged, energy Further pressing and forming tool water conservancy diversion thin-layer substance 6, and setting one of arranging in pairs or groups again has the first heating part 71 and the second heating part 72 Heating mantles 7, which is processed again.Specifically, first heating part 71 be set to the master mold 34 it On, the tool water conservancy diversion thin-layer substance 6 is heated and softened by first heating part 71, makes the master mold 34 that the mold 2 be cooperated to press the tool When water conservancy diversion thin-layer substance 6, the processing such as lines can be carried out on the tool water conservancy diversion thin-layer substance 6 simultaneously, can also further by this second plus Hot portion 72 is set on the tool water conservancy diversion thin-layer substance 6 of back segment, to cooperate back segment processing to use.

It is shown refering to Fig. 7, Fig. 7 thin with the tool water conservancy diversion thin-layer substance 6, the tool water conservancy diversion obtained by meltblown with the system of Fig. 4 The structure of layer object 6 includes an ontology 61 and multiple hollow convex columns 63 for being respectively formed in the ontology 61.Specifically, the ontology 61 include two opposite upper surfaces 611 and lower surface 612 and multiple flat parts 62 being spaced each other, and the hollow convex column 63 is then It is respectively formed in the flat part 62, and section is tapered by the direction of upper surface 611 towards the lower surface 612.Due to the tool of Fig. 7 Water conservancy diversion thin-layer substance 6 is that the mold 2 of the first embodiment is cooperated to be fabricated with the system of Fig. 4, therefore, when the semi-molten is fine , can be tapered because of the lug boss 213 when dimension 40 falls in the lug boss 213 and the hollow convex column 63 of formation naturally, So that being formed by a basal plane 631 of each hollow convex column 63 has holes 630.Due to the relationship of processing procedure, the basal plane 631 Height can be slightly above the lower surface 612, therefore, when required, can also by allow the base 21 the lug boss 213 point End is flushed with the surface of the lamina reticularis 22, or is directly handled in such a way that post-processing brushes flat to the tool water conservancy diversion thin-layer substance 6, allowed this The neat and non-bulging lower surface 612 is pasted in basal plane 631 and the lower surface 612；And work as the mold 2 with the second embodiment to manufacture , then can be different from each other because of the aspect of the lug boss 213 of the mold 2 of the second embodiment when tool water conservancy diversion thin-layer substance 6, make The height of the hollow convex column 63 of the tool water conservancy diversion thin-layer substance 6 with diameter is wide also changes.It follows that the present invention is manufacturing It, can be when spreading fiber when the tool water conservancy diversion thin-layer substance 6, straight forming or holes by once do not influence not only to originate in speed, also not Increase cost with secondary operation is bestowed.

The tool water conservancy diversion thin-layer substance 6 can be made of homogenous material, or be made of composite material, and there is no particular restriction, and Fabric suitable for the tool water conservancy diversion thin-layer substance 6 can be nonwoven fabric, composite layer nonwoven fabric, woven fabric or cloth pad pasting, and constitute the tool The material of water conservancy diversion thin-layer substance 6 can be selected from natural cotton, natural wood pulp, natural fiber, staple fibre, or view product using will before It states any material and is collocated with each other combination.

It is noted that when making the tool water conservancy diversion thin-layer substance 6, visual product demand segmental machining, that is, can be by Fig. 4 The stage that the tool water conservancy diversion thin-layer substance 6 is made is considered as the leading portion operation of production, and back segment operation is then further in the tool water conservancy diversion thin layer Additional film layer is formed on object 6 and constitutes composite film, and carries out compound holes.For example to the film layer is set to the tool 6 top of water conservancy diversion thin-layer substance, it is only necessary to the film layer is fitted in the flat part 62 of the tool water conservancy diversion thin-layer substance 6 by later processing method, It can achieve the effect that composite film, also can allow in implementation and carry out actuation according to hot pressing wheel assembly (non-schema), with compound up to this Film layer is more preferably bonded effect, wherein the hot pressing wheel assembly can also only on fiber cloth cover direct hot pressing to promote the film layer Intensity is bonded between fiber.Furthermore when to the film layer being set to tool water conservancy diversion 6 lower section of thin-layer substance, it is only necessary in semi-molten fiber Before 40 fall in the mold 2, first the film layer is set on mold 2, film layer will be first according to the mold 2 forming and holes, then at this time Semi-molten fiber 40 forms composite film.

It is noted that since the mold 2 is to be stacked on the lamina reticularis 22 to be constituted by the base 21, and allow the net Hole 220 is arranged the lug boss 213 respectively, therefore, when manufacturing the tool water conservancy diversion thin-layer substance 6 with the mold 2, can allow described hollow Pillar 63 is located at the flat part 62, and when first face 211 of the base 21 is flat surface, the semi-molten fiber 40 when falling on first face 211, can form the smooth flat part 62, so that when using the tool water conservancy diversion thin-layer substance 6, with The lower surface 612 of the flat part 62 and the basal plane 631 of the hollow convex column 63 are used as the skin of contact user, are increased Whole contact area, advantageous heat exchange, and because the area contacted with user's skin increases, make it possible to accumulate the space of hot gas It is opposite to reduce, moreover it is possible to directly hot gas or water to be discharged in a manner of one-way guide flow by the hollow convex column 63, to reach hot gas not The effect that easily accumulates and can effectively promote draining can also be used for other utilizations and function by the increase of this face entirety contact area Energy；And when being provided with multiple micro convex points around the lug boss 213 of the base 21, then on this of the tool water conservancy diversion thin-layer substance 6 Then with the aspect of multiple micro convex points around the hollow convex column 63 on surface 611, so that the upper surface 611 contacts user Skin can increase the active area and drainage effect of the flat part 62, when the skin with user contacts, can allow the flesh of contact Skin is more dry and comfortable, and can be by the aspect of the micro convex point for other utilizations and function.

Herein it should be particularly noted that, the method for making the tool water conservancy diversion thin-layer substance 6 is not limited to aforementioned spun-bond process or melt-blown Method, it is possible to use such as hot wind method (hot air bonded) or tailor's cushion method (needle-punch) make the tool water conservancy diversion thin layer Object 6 can form cotton net layer by airflow blow long fibre or staple fiber aggregation when using hot wind method or tailor's cushion method come laying, Hot wind method straight forming is carried out into hole machined or class tailor's cushion to the cotton net layer with the lug boss 213 of the mold 2 (see Fig. 1) again Method straight forming is at hole machined.

Refering to Fig. 8, this sentences first mold 2 (see Fig. 1) implemented and illustrate for tailor's cushion method processing procedure, when with heat When wind method or tailor's cushion method make the tool water conservancy diversion thin-layer substance 6, it can control the mold 2 and further adjust the tool water conservancy diversion thin-layer substance 6 The depth of the hollow convex column 63.In detail, by allowing the mold 2 to carry out tailor's cushion to cotton net layer down, to determine to be formed institute The depth of hollow convex column 63 is stated, therefore, can allow the depth of the hollow convex column 63 that there is the holes 630 (such as in broken aspect entirely Shown in Fig. 7), or 4/5,2/3 or other ratios for allowing the depth of the hollow convex column 63 only to reach complete broken degree, so that institute The basal plane 631 for stating hollow convex column 63 is maintained in complete surface without holes (as shown in Figure 8).Since the tool water conservancy diversion is thin Layer object 6 inherently exists with subtleer micropore, and still has drainage effect, therefore, by allowing the hollow convex column 63 The basal plane 631 does not have the holes 630, can be used to adjust the throughput of water or aqueous vapor, according to environment and uses purpose for user To select to use.

In conclusion the present invention is used to manufacture the mold and its finished product of tool water conservancy diversion thin-layer substance, by setting the lamina reticularis 22 The mold 2 for constituting double-layer structure in the base 21 is set, the lug boss 213 is arranged by the mesh 220 respectively, after making When continuing the semi-molten fiber 40 and being covered on the mold 2, straight forming or holes and form the tool water conservancy diversion thin-layer substance 6, not shadow It rings and originates in speed, increase cost without secondary operation is bestowed, which has flat part 62 and multiple difference Hollow convex column 63 positioned at the flat part 62, moreover it is possible to by changing the aspect of the lug boss 213 of the mold 2, Jin Ergai Height and the diameter for becoming the hollow convex column 63 are wide；Increase can be directly contacted with user's skin by the flat part 62 to contact Area, is conducive to heat exchange, and can also because the hollow convex column 63 is located at flat part 62 can be by hot gas or water with unidirectional Diversion mode is expelled directly out, and is made hot gas be not easy to accumulate and can effectively be promoted drainage effect, so can reach mesh of the invention really 's.