CN109892712A - A kind of sandwich fabric brassiere mold cup and manufacturing process for Ms's athletic undergarment - Google Patents
A kind of sandwich fabric brassiere mold cup and manufacturing process for Ms's athletic undergarment Download PDFInfo
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- CN109892712A CN109892712A CN201910299579.9A CN201910299579A CN109892712A CN 109892712 A CN109892712 A CN 109892712A CN 201910299579 A CN201910299579 A CN 201910299579A CN 109892712 A CN109892712 A CN 109892712A
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Abstract
The invention discloses a kind of sandwich fabric brassiere mold cups and manufacturing process for Ms's athletic undergarment, including mold cup ontology and edging layer, mold cup ontology includes at least one layer of sandwich precoat, and edging layer is hot pressed into one by the bonding of the outside circumference glue spraying of colloid and mold cup ontology.Manufacturing process includes: equipment installation, sandwich fabric prepares, mold cup sizing and transfer, edging layer glue spraying bond hot pressing, cooling pressing mold and finished product detection.Effectively the clathrum in sandwich precoat can be fixed by the present invention, prevent brassiere mold cup edge from forming flash phenomenon, it is easy scratchy skin, cause wearing uncomfortable, manufacturing technology steps of the invention are simple, it is practical, bound edge is sewed compared to existing brassiere mold cup, the brassiere mold cup of this technique manufacture even if deform can also fast quick-recovery to original shape, it uses and cleans and burr will not be caused to be pierced by for a long time, wearing effect is influenced, the demand of assembly line processing is able to satisfy, reduces manufacturing cost.
Description
Technical field
The present invention relates to a kind of sandwich fabric brassiere mold cups and manufacturing process for Ms's athletic undergarment.
Background technique
Currently, brassiere is a kind of for modifying the daily furnishings of beautification stature for modern female, meanwhile, brassiere
It can play the role of protecting breast to women.With the continuous improvement of people's living standards, people have to health and comfortably
High request, therefore, people are comfortable for the wearing effect and health of brassiere constantly to be pursued.
Athletic undergarment is one kind of brassiere, due to the particularity that it is used, better fabric is needed to support, existing three
Mingzhi's fabric can not only increase the gas permeability of brassiere mold cup, but also by air circulation, the surface of brassiere mold cup be made to maintain to relax
It fits dry and comfortable, while there is good elasticity, it in process of production when exposed to external forces can be along power by high-temperature shaping
Direction extends, and when pulling force reduces, mesh can be restored to original shape again, and material can keep certain in horizontal, longitudinal direction and prolong
Rate is stretched, and the deformation that will not relax, high-intensitive pulling force and tearing, wear-resisting to be applicable in, not pilling can be born, and bacterium can be inhibited to grow
It is raw, convenient for cleaning and drying.But it by sewing tech bound edge, uses for a long time and cleaning will cause burr and be pierced by, influence to wear
Wear effect.
Summary of the invention
Present invention aims at provide a kind of three for Ms's athletic undergarment for deficiency of the prior art
The technical solution of Mingzhi's fabric brassiere mold cup and manufacturing process, edging layer by glue spraying bond hot pressing and mold cup ontology one at
Effectively the clathrum in sandwich precoat can be fixed for type, prevent brassiere mold cup edge from forming flash phenomenon, hold
Easy scratchy skin causes wearing uncomfortable, and manufacturing technology steps of the invention are simple, practical, compared to existing bra mold
Cup sewing bound edge, the brassiere mold cup of this technique manufacture even if deform can also fast quick-recovery to original shape, for a long time using and
Cleaning will not cause burr to be pierced by, and influence to dress effect, be able to satisfy the demand of assembly line processing, reduce manufacturing cost.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment, it is characterised in that: including mold cup ontology and packet
Boundary layer, mold cup ontology include at least one layer of sandwich precoat, and edging layer is sprayed by the outside circumference of colloid and mold cup ontology
Glue bond hot pressing is integral；Using sandwich precoat as mold cup ontology, it can not only increase the gas permeability of brassiere mold cup, and
And by air circulation, so that the surface of brassiere mold cup is remained comfortable dry and comfortable, while there is good elasticity, pass through in process of production
High-temperature shaping is crossed, when exposed to external forces, can be extended along the direction of power, when pulling force reduces, mesh can be restored to originally again
Shape, material can keep certain elongation percentage and the deformation that relaxes horizontal, longitudinal, can bear the pulling force of high intensity with
Tearing, wear-resisting to be applicable in, not pilling, and bacteria breed can be inhibited, convenient for cleaning and drying, edging layer bonds hot pressing by glue spraying
With this body by integral forming of mold cup, effectively the clathrum in sandwich precoat can be fixed, prevent brassiere mold cup side
Edge forms flash phenomenon, is easy scratchy skin, causes wearing uncomfortable, since existing brassiere is using sewing edge, for a long time
It uses and cleans, burr is be easy to cause to be pierced by, influence to dress effect.
Further, edging layer is bonded on the circumference side of mold cup ontology in enclosed construction, and the edging layer of enclosed construction can
Effectively to wrap up the outside circumference of mold cup ontology, fixed function can be not only played, but also beauty can be increased
Property.
Further, edging layer includes two layers of first bed of cloths, and two layers of first bed of cloths are bonded in mold cup plate body by colloid
On the interior lateral surface at edge, the design of this structure can reduce the processing technology difficulty of bra cup, be convenient for flow line production, together
When can use leftover pieces and processed, reduce manufacturing cost.
Further, it is 5~20mm that the first bed of cloth, which is bonded in the width on mold cup ontology, and the first bed of cloth is exposed in mold cup
Width on the outside of body edges is 5~20mm, and the material of the first bed of cloth is chemical fibre carpet, harmless wall cloth, linen, nylon
One of cloth, colored various cloth or flannel, the design of above-mentioned width not only increase the company of the first bed of cloth Yu mold cup ontology
Connect strength and stability, and production easy to process.
Further, edging layer includes one layer of second precoat, and the both ends of the second precoat pass through colloid respectively and are bonded in mould
On the interior lateral surface of cup body edges, the design of this structure can satisfy the fitting bound edge of Dagwood precoat, improve beauty
The property seen.
Further, the second precoat is bonded in the width on mold cup ontology for 5~20mm, at the center of the second precoat extremely
The width of mold cup body edges is 1~10mm, and the material of the second bed of cloth is chemical fibre carpet, harmless wall cloth, linen, nylon
One of cloth, colored various cloth or flannel, the design of above-mentioned width not only increase the company of the first bed of cloth Yu mold cup ontology
Connect strength and stability, and production easy to process.
Such as a kind of manufacturing process of above-mentioned sandwich fabric brassiere mold cup for Ms's athletic undergarment, it is characterised in that
The following steps are included:
1) equipment is installed
A, suitable bottom plate is selected according to the processing request of brassiere mold cup first, four supports is installed on the bottom surface of bottom plate
Foot determines the position of the first guide rail and the second guide rail further along the top surface of bottom plate, and two the first guide rails and two second is led
Rail is installed in parallel in the setting position of bottom plate, moves on the top surface along two the first guide rails and installs the first lower mold, and first
Lower mold is connected on the first guide rail by sliding block, offers card slot, basis at the center of card slot on the top surface of the first lower mold
The design size of mold cup offers the first forming tank, installs the second lower mold further along mobile on the top surface of two the second guide rails,
Second lower mold is connected on the second guide rail by sliding block, is opened at the end face center of the second lower mold according to the design size of mold cup
Equipped with the second forming tank, annular groove is opened up on the excircle of the second forming tank, forms arc between annular groove and the second forming tank
The loading and unloading of automation brassiere mold cup not only may be implemented by the design of the first guide rail and the second guide rail in changeover portion, reduce people
The labor intensity of work operation, and the machining accuracy and quality of hot extrusion molding are improved, reduction in the numbers of seconds, the first forming tank is used
It is processed in the cutting of mold cup ontology and hot extrusion molding, the hot extrusion of the second forming tank and annular groove for edging layer and mold cup ontology
Molded processing, sliding block improve the stability and reliability when the first lower mold and the second lower mold movement；
B, two pedestals are diagonally then installed on the top surface of bottom plate, two pedestals are located at the first guide rail and second and lead
The side of rail along the top surface right angle setting pillar of pedestal, and is horizontally mounted top plate, the bottom of two top plates on the top surface of pillar
First hot extrusion molding mechanism and the second hot extrusion molding mechanism are installed respectively, and the first hot extrusion molding mechanism is located at two on face
The surface of a first guide rail, the second hot extrusion molding mechanism are located at the surface of two the second guide rails, pedestal, pillar and top plate
The stability and reliability for improving the first hot extrusion molding mechanism and the installation of the second hot extrusion molding mechanism, improve brassiere mold cup
Processing quality；
C, transfer device then is installed on the top surface of bottom plate, transfer device is made to be located at the first guide rail close to each other and the
Between two guide rails, mold cup ontology can be carried out fast transfer conveying by transfer device, improve the processing efficiency of brassiere mold cup；
D, finally external assembly line delivery track is attached with the first guide rail and the second guide rail respectively, to the first hot extrusion
Molded mechanism, the second hot extrusion molding mechanism and transfer device boot up test, observe the turned position of transfer device, the
The adjustable height position and heating temperature situation of one hot extrusion molding mechanism and the second hot extrusion molding mechanism exist, until meeting text
The processing request of chest mold cup manufacture；
2) sandwich fabric prepares
A, after to equipment installation, sandwich fabric is cut according to the design requirement of brassiere mold cup first rectangular
Shape, the sandwich fabric after cutting out are put into each first lower mold and are fixed, and can prevent from carrying out this type of mold cup
It is moved when cutting with hot extrusion molding；
B, then the annular groove under each second in mold and the first bed of cloth or second are placed between arc-shaped transition section
Bed of cloth, and the glue spraying on the first bed of cloth or the second bed of cloth guarantee cloth when placing the first bed of cloth or the second bed of cloth
The reserved width of material reaches design requirement, places the first bed of cloth or the second bed of cloth in advance, and carry out glue spraying processing, can incite somebody to action
Mold cup ontology after processing is directly placed into the second lower mold, improves processing efficiency；
C, then the ready first lower mold and the second lower mold are sequentially sent to corresponding first guide rail and second and led
On rail；
3) mold cup sizing and transfer
A, when the first lower mold is delivered to the processing stations of the first hot extrusion molding mechanism, the first lower mold stops moving
It is dynamic, it first passes through the first hot extrusion molding mechanism and the sandwich fabric on the first lower mold is cut, then be hot extruded into
Type, the press temperature of mold cup ontology are 150 DEG C~200 DEG C, and the pressing time is 45~80s, this press temperature and pressing time are not
Only be conducive to the hot extrusion molding of sandwich fabric, and will not or overlong time excessively high due to temperature cause sandwich fabric to melt
Change；
B, the first hot extrusion molding mechanism then is lifted, molding mold cup ontology is transferred under second by transfer device
On mold, and it is put into the second forming tank；
C, then upper one first lower mold is removed by the first guide rail, and the next first lower mold is transported by the first guide rail
It send to the processing stations of the first hot extrusion molding mechanism, meets the needs of flow line production；
4) edging layer glue spraying bonds hot pressing
A, it after the mold cup ontology after to be processed is put into the second forming tank, is sprayed in the outside circumference of mold cup ontology first
Glue, then place one layer of first bed of cloth or the second bed of cloth is subjected to fold and be fitted on mold cup ontology；
B, then bond by the second hot extrusion molding mechanism hot-forming, the press temperature of edging layer is 150 DEG C
~200 DEG C, the pressing time is 60~90s, this press temperature and pressing time can be improved between edging layer and mold cup ontology
Bonding strength and stability make colloid even adhesion between edging layer and mold cup ontology；
C, then brassiere mold cup after molding is sent out by the second lower mold, carries out the edging layer of next mold cup ontology
Processing；
5) cooling pressing mold
Bond it is hot-forming after brassiere mold cup be sent into cooler bin cooled down, sandwich can be obtained after being cooled to room temperature
Brassiere mold cup after hot extrusion molding is rapidly cooled by fabric brassiere mold cup, is conducive to improve the strong of entire brassiere mold cup
Degree and stability；
6) finished product detection
Finished product detection is carried out to the sandwich fabric brassiere mold cup after processing, will test qualified product pack it is close
Envelope.
The manufacturing technology steps are simple, practical, sew bound edge compared to existing brassiere mold cup, the manufacture of this technique
Brassiere mold cup even if deform can also fast quick-recovery to original shape, using and cleaning for a long time will not cause burr to be pierced by,
Wearing effect is influenced, the demand of assembly line processing is able to satisfy, reduces manufacturing cost.
Further, the first hot extrusion molding mechanism includes the first cabinet, the first boosting block and the first upper mold, the first cabinet
Top be fixedly connected on top plate, on the first cabinet, the internal symmetry of the first cabinet is arranged the first boosting block mobile connection
There is first hydraulic cylinder, first hydraulic cylinder connects the top surface of the first boosting block by First piston bar, and the first upper mold is fixedly connected
On the bottom surface of the first boosting block, annular blade is provided at the bottom center of the first upper mold, the inside of the first boosting block is set
Be equipped with second hydraulic cylinder, second hydraulic cylinder is connected with the first extrusion forming head by second piston bar, the first extrusion forming head with
Annular blade matches, and is provided with the first heating plate on the bottom surface of the first extrusion forming head, living by first hydraulic cylinder and first
Stopper rod can drive the first boosting block to move up and down along the first cabinet, so adjust the first upper mold and first time mold it
Between spacing, meet the mold cup ontology processing of different-thickness brassiere mold cup, the first upper mold passes through during moving down
Annular blade can cut the sandwich precoat on the first lower mold, size needed for forming mold cup ontology, then lead to
Crossing second hydraulic cylinder drives second piston bar to move down, and carries out the first extrusion forming head to the sandwich fabric cut
It squeezes, while the first heating plate heats sandwich fabric, realizes the hot extrusion molding of mold cup ontology.
Further, the second hot extrusion molding mechanism includes the second cabinet, the second boosting block and the second upper mold, the second cabinet
Top be fixedly connected on top plate, on the second cabinet, the internal symmetry of the second cabinet is arranged the second boosting block mobile connection
There is third hydraulic cylinder, third hydraulic cylinder connects the top surface of the second boosting block by third piston rod, and the second upper mold is fixedly connected
On the bottom surface of the second boosting block, annular extrusion block, setting in annular extrusion block are provided at the bottom center of the second upper mold
There is the second heating plate, arc compressive plane is provided on the bottom surface of annular extrusion block, the second boosting block is internally provided with the 4th liquid
Cylinder pressure, the 4th hydraulic cylinder are connected with the second extrusion forming head by the 4th piston rod, by third hydraulic cylinder and third piston rod,
The second boosting block can be driven to move up and down along the second cabinet, and then between adjusting between the second upper mold and the second lower mold
Away from the edging layer for meeting different-thickness brassiere mold cup is processed, and the second upper mold passes through annular extrusion during moving down
Block can on the second lower mold sandwich precoat and edging layer carry out extruding fitting, then drive the by the 4th hydraulic cylinder
Four piston rods move down, and squeeze the second extrusion forming head to mold cup ontology, while the second heating plate is to mold cup ontology
It is heated with edging layer, realizes the hot extrusion molding of mold cup ontology and edging layer.
Further, transfer device includes that fixed link, rotating bar, first motor and the second motor, first motor are fixedly connected
On the bottom surface of bottom plate, fixed link is fixedly connected on the top surface of bottom plate, and rotating bar is rotatably connected on the top surface of fixed link, the
One motor connects rotating bar through fixed link by shaft, and the second motor is fixedly connected on the top of rotating bar, on the second motor
It is connected with transmission shaft, sliding slot is symmetrically arranged on the side of rotating bar, turntable is socketed on the lateral surface of rotating bar, turntable passes through
Elevating lever is connected on transmission shaft through sliding slot, and being horizontally disposed on the side of turntable has cantilever, there is flexible mobile connection in cantilever
Arm is provided with third motor on the top surface of cantilever, gear is connected on third motor, guide groove is provided on telescopic arm, guide groove
Rack gear, wheel and rack intermeshing are provided on medial surface, the end of telescopic arm is provided with adsorbing mechanism, and adsorbing mechanism includes
Fixed block, hollow connecting rod and adsorption cover, adsorption cover are connected to the lower section of fixed block by hollow connecting rod, are provided with chamber in fixed block
Body is provided with blower in cavity, and the side of cavity is provided with defeated air holes, and being horizontally disposed on the bottom surface of adsorption cover has adsorption plate, inhales
It is evenly arranged with adsorption hole in attached plate, rotating bar rotation is driven by first motor, and then pass through driven by rotary disc cantilever, telescopic arm
With adsorbing mechanism synchronous rotary, the transfer to mold cup ontology is realized, the second motor can drive turntable to move up and down, and then adjust
The height and position of adsorbing mechanism, third motor can drive telescopic arm to move along cantilever level, adjust the level of adsorbing mechanism
Position, blower rotation makes to generate negative pressure in cavity, and realizes the absorption to mold cup ontology by the adsorption hole on adsorption plate, prevents
Mold cup ontology deforms.
The present invention is by adopting the above-described technical solution, have the advantages that
1, it using sandwich precoat as mold cup ontology, can not only increase the gas permeability of brassiere mold cup, but also pass through
Air circulation makes the surface of brassiere mold cup remain comfortable dry and comfortable, while having good elasticity, passes through high temperature in process of production
Sizing, when exposed to external forces, can extend along the direction of power, and when pulling force reduces, mesh can be restored to original shape again,
Material can keep certain elongation percentage and the deformation that relaxes horizontal, longitudinal, can bear high-intensitive pulling force and tearing, resistance to
Mill is applicable in, not pilling, and can inhibit bacteria breed, convenient for cleaning and drying.
2, edging layer bonds hot pressing and mold cup this body by integral forming by glue spraying, can effectively will be in sandwich precoat
Clathrum be fixed, prevent brassiere mold cup edge from forming flash phenomenon, be easy scratchy skin, cause wearing uncomfortable, due to
Existing brassiere be easy to cause burr to be pierced by using sewing edge, prolonged use and cleaning, influences to dress effect.
3, manufacturing technology steps of the invention are simple, practical, sew bound edge, this work compared to existing brassiere mold cup
The brassiere mold cup of skill manufacture even if deform can also fast quick-recovery to original shape, hair will not be caused by using and cleaning for a long time
It pierces through out, influences to dress effect, be able to satisfy the demand of assembly line processing, reduce manufacturing cost.
Detailed description of the invention:
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is bra mold in a kind of sandwich fabric brassiere mold cup and manufacturing process for Ms's athletic undergarment of the present invention
The effect picture of cup；
Fig. 2 is the connection schematic diagram of edging layer and mold cup ontology in the embodiment of the present invention 1；
Fig. 3 is the partial enlarged view in Fig. 2 at I；
Fig. 4 is the connection schematic diagram of edging layer and mold cup ontology in the embodiment of the present invention 2；
Fig. 5 is the partial enlarged view in Fig. 4 at II；
Fig. 6 is the structural schematic diagram of brassiere mold cup process equipment in the present invention；
Fig. 7 is the structural schematic diagram of the first hot extrusion molding mechanism in the present invention；
Fig. 8 is the partial enlarged view in Fig. 7 at III；
Fig. 9 is the structural schematic diagram of the second hot extrusion molding mechanism in the present invention；
Figure 10 is the partial enlarged view in Fig. 9 at IV；
Figure 11 is the structural schematic diagram of the first lower mold in the present invention；
Figure 12 is the structural schematic diagram of the second lower mold in the present invention；
Figure 13 is the structural schematic diagram of transfer device in the present invention；
Figure 14 is the connection schematic diagram in the present invention between cantilever and telescopic arm；
Figure 15 is the structural schematic diagram of adsorbing mechanism in the present invention.
In figure: 1- mold cup ontology；2- edging layer；The first bed of cloth of 3-；4- colloid；The second bed of cloth of 5-；6- bottom plate；7-
One guide rail；The second guide rail of 8-；The lower mold of 9- first；The lower mold of 10- second；11- transfer device；12- pedestal；13- pillar；14-
Top plate；The first hot extrusion molding of 15- mechanism；The second hot extrusion molding of 16- mechanism；The first cabinet of 17-；18- the first boosting block；
The first upper mold of 19-；20- first hydraulic cylinder；21- First piston bar；22- second hydraulic cylinder；23- second piston bar；24- annular
Blade；25- the first extrusion forming head；The first heating plate of 26-；The second cabinet of 27-；28- the second boosting block；The second upper mold of 29-；
30- third hydraulic cylinder；31- third piston rod；The 4th hydraulic cylinder of 32-；The 4th piston rod of 33-；34- the second extrusion forming head；35-
Annular extrusion block；The second heating plate of 36-；37- card slot；The first forming tank of 38-；The second forming tank of 39-；40- annular groove；41-
One motor；42- fixed link；43- rotating bar；The second motor of 44-；45- turntable；46- sliding slot；47- cantilever；48- telescopic arm；49-
Third motor；50- adsorbing mechanism；51- gear；52- guide groove；53- rack gear；54- fixed block；55- hollow connecting rod；56- adsorption cover；
57- cavity；58- blower；The defeated air holes of 59-；60- adsorption plate；61- adsorption hole.
Specific embodiment
Embodiment 1
It as shown in Figure 1 to Figure 3, is a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment of the present invention, including
Mold cup ontology 1 and edging layer 2, mold cup ontology 1 include at least one layer of sandwich precoat, and edging layer 2 passes through colloid 4 and mold cup sheet
The outside circumference glue spraying bonding of body 1 is hot pressed into one；Using sandwich precoat as mold cup ontology 1, can not only increase
The gas permeability of brassiere mold cup, and by air circulation, so that the surface of brassiere mold cup is remained comfortable dry and comfortable, while having well
Elasticity can extend by high-temperature shaping in process of production along the direction of power when exposed to external forces, when pulling force reduces,
Mesh can be restored to original shape again, and material can keep certain elongation percentage and the deformation that relaxes, energy horizontal, longitudinal
High-intensitive pulling force and tearing, wear-resisting to be applicable in, not pilling are born, and bacteria breed can be inhibited, convenient for cleaning and drying, bound edge
Layer 2 bonds hot pressing by glue spraying and mold cup ontology 1 is integrally formed, and can effectively carry out the clathrum in sandwich precoat
It is fixed, it prevents brassiere mold cup edge from forming flash phenomenon, is easy scratchy skin, cause wearing uncomfortable, since existing brassiere is adopted
With sewing edge, prolonged use and cleaning be easy to cause burr to be pierced by, and influence to dress effect.
Edging layer 2 is bonded on the circumference side of mold cup ontology 1 in enclosed construction, and the edging layer 2 of enclosed construction can have
Effect ground wraps up the outside circumference of mold cup ontology 1, can not only play fixed function, but also can increase aesthetics.
Edging layer 2 includes two layers of first bed of cloths 3, and two layers of first bed of cloths 3 are bonded in mold cup plate body edge by colloid 4
Interior lateral surface on, the design of this structure can reduce the processing technology difficulty of bra cup, be convenient for flow line production, while can
To be processed using leftover pieces, manufacturing cost is reduced.
It is 5~20mm that first bed of cloth 3, which is bonded in the width on mold cup ontology 1, and the first bed of cloth 3 is exposed in mold cup ontology
Width on the outside of 1 edge is 5~20mm, the material of the first bed of cloth 3 be chemical fibre carpet, harmless wall cloth, linen, nylon cloth,
One of colored various cloth or flannel, the design of above-mentioned width not only increase the connection of the first bed of cloth 3 and mold cup ontology 1
Strength and stability, and production easy to process.
Such as a kind of manufacturing process (such as Fig. 6 to figure of above-mentioned sandwich fabric brassiere mold cup for Ms's athletic undergarment
Shown in 15), comprising the following steps:
1) equipment is installed
A, suitable bottom plate 6 is selected according to the processing request of brassiere mold cup first, four branch is installed on the bottom surface of bottom plate 6
Support foot, determines the position of the first guide rail 7 and the second guide rail 8 further along the top surface of bottom plate 6, and by two the first guide rails 7 and two
Second guide rail 8 is installed in parallel in the setting position of bottom plate 6, is moved under installation first on the top surface along two the first guide rails 7
Mold 9, the first lower mold 9 are connected on the first guide rail 7 by sliding block, are offered card slot 37 on the top surface of the first lower mold 9, are blocked
Design size at the center of slot 37 according to mold cup offers the first forming tank 38, further along on the top surface of two the second guide rails 8
The lower mold 10 of mobile installation second, the second lower mold 10 are connected on the second guide rail 8 by sliding block, the top surface of the second lower mold 10
Design size at center according to mold cup offers the second forming tank 39, opens up annular groove on the excircle of the second forming tank 39
40, arc-shaped transition section is formed between annular groove 40 and the second forming tank 39, by the design of the first guide rail 7 and the second guide rail 8, no
The loading and unloading that automation brassiere mold cup only may be implemented, reduce manually-operated labor intensity, and improve hot extrusion molding
Machining accuracy and quality, reduction in the numbers of seconds, the first forming tank 38 for mold cup ontology 1 cutting and hot extrusion molding processing,
Second forming tank 39 and annular groove 40 are processed for the hot extrusion molding of edging layer 2 and mold cup ontology 1, and sliding block improves under first
Stability and reliability when mold 9 and the second lower movement of mold 10；
B, two pedestals 12 are diagonally then installed on the top surface of bottom plate 6, two pedestals 12 are located at 7 He of the first guide rail
The side of second guide rail 8 along the top surface right angle setting pillar 13 of pedestal 12, and is horizontally mounted top plate on the top surface of pillar 13
14, the first hot extrusion molding mechanism 15 and the second hot extrusion molding mechanism 16, and are installed respectively on the bottom surface of two top plates 14
One hot extrusion molding mechanism 15 is located at the surface of two the first guide rails 7, and the second hot extrusion molding mechanism 16 is located at two second
The surface of guide rail 8, pedestal 12, pillar 13 and top plate 14 improve the first hot extrusion molding mechanism 15 and the second hot extrusion molding
The stability and reliability that mechanism 16 is installed, improve the processing quality of brassiere mold cup；
First hot extrusion molding mechanism 15 includes the first cabinet 17, the first boosting block 18 and the first upper mold 19, the first case
The top of body 17 is fixedly connected on top plate 14,18 mobile connection of the first boosting block on the first cabinet 17, the first cabinet 17
Internal symmetry is provided with first hydraulic cylinder 20, and first hydraulic cylinder 20 connects the top of the first boosting block 18 by First piston bar 21
Face, the first upper mold 19 are fixedly connected on the bottom surface of the first boosting block 18, are provided at the bottom center of the first upper mold 19
Annular blade 24, the first boosting block 18 are internally provided with second hydraulic cylinder 22, and second hydraulic cylinder 22 passes through second piston bar 23
It is connected with the first extrusion forming head 25, the first extrusion forming head 25 matches with annular blade 24, the first extrusion forming head 25
It is provided with the first heating plate 26 on bottom surface, by first hydraulic cylinder 20 and First piston bar 21, the first boosting block 18 can be driven
It is moved up and down along the first cabinet 17, and then adjusts the spacing between the first upper mold 19 and the first lower mold 9, meet different thickness
The mold cup ontology 1 for spending brassiere mold cup is processed, and the first upper mold 19, can be right by annular blade 24 during moving down
Sandwich precoat on first lower mold 9 is cut, size needed for forming mold cup ontology 1, then passes through second hydraulic cylinder
22 drive second piston bars 23 move down, and the sandwich fabric for cutting 25 pairs of the first extrusion forming head squeezes,
The first heating plate 26 heats sandwich fabric simultaneously, realizes the hot extrusion molding of mold cup ontology 1.
Second hot extrusion molding mechanism 16 includes the second cabinet 27, the second boosting block 28 and the second upper mold 29, the second case
The top of body 27 is fixedly connected on top plate 14,28 mobile connection of the second boosting block on the second cabinet 27, the second cabinet 27
Internal symmetry is provided with third hydraulic cylinder 30, and third hydraulic cylinder 30 connects the top of the second boosting block 28 by third piston rod 31
Face, the second upper mold 29 are fixedly connected on the bottom surface of the second boosting block 28, are provided at the bottom center of the second upper mold 29
Annular extrusion block 35 is provided with the second heating plate 36 in annular extrusion block 35, is provided with arc on the bottom surface of annular extrusion block 35
Compressive plane, the second boosting block 28 are internally provided with the 4th hydraulic cylinder 32, and the 4th hydraulic cylinder 32 is connected by the 4th piston rod 33
There is the second extrusion forming head 34, by third hydraulic cylinder 30 and third piston rod 31, the second boosting block 28 can be driven along
Two cabinets 27 move up and down, and then adjust the spacing between the second upper mold 29 and the second lower mold 10, meet different-thickness text
The edging layer 2 of chest mold cup is processed, and the second upper mold 29, can be to second by annular extrusion block 35 during moving down
Sandwich precoat and edging layer 2 on lower mold 10 carry out extruding fitting, then drive the 4th piston by the 4th hydraulic cylinder 32
Bar 33 moves down, and squeezes the second extrusion forming head 34 to mold cup ontology 1, while the second heating plate 36 is to mold cup ontology
1 and edging layer 2 heated, realize mold cup ontology 1 and edging layer 2 hot extrusion molding.
C, transfer device 11 is then installed on the top surface of bottom plate 6, so that transfer device 11 is located at close to each other first and leads
Between rail 7 and the second guide rail 8, mold cup ontology 1 can be carried out fast transfer conveying by transfer device 11, improve adding for brassiere mold cup
Work efficiency rate；
Transfer device 11 includes fixed link 42, rotating bar 43, first motor 41 and the second motor 44, and first motor 41 is fixed
It is connected on the bottom surface of bottom plate 6, fixed link 42 is fixedly connected on the top surface of bottom plate 6, and rotating bar 43 is rotatably connected on fixed link
On 42 top surface, first motor 41 connects rotating bar 43 through fixed link 42 by shaft, and the second motor 44, which is fixedly connected on, to be turned
The top of lever 43 is connected with transmission shaft on second motor 44, sliding slot 46, rotating bar is symmetrically arranged on the side of rotating bar 43
Turntable 45 is socketed on 43 lateral surface, turntable 45 is connected on transmission shaft by elevating lever through sliding slot 46, the side of turntable 45
Being horizontally disposed on face has cantilever 47, and mobile connection has telescopic arm 48 in cantilever 47, and third motor is provided on the top surface of cantilever 47
49, gear 51 is connected on third motor 49, and guide groove 52 is provided on telescopic arm 48, is provided with rack gear on the medial surface of guide groove 52
53, gear 51 and rack gear 53 are intermeshed, and the end of telescopic arm 48 is provided with adsorbing mechanism 50, and adsorbing mechanism 50 includes fixed block
54, hollow connecting rod 55 and adsorption cover 56, adsorption cover 56 are connected to the lower section of fixed block 54 by hollow connecting rod 55, in fixed block 54
It is provided with cavity 57, is provided with blower 58 in cavity 57, the side of cavity 57 is provided with defeated air holes 59, on the bottom surface of adsorption cover 56
It is horizontally disposed to have adsorption plate 60, it is evenly arranged with adsorption hole 61 on adsorption plate 60, drives rotating bar 43 to revolve by first motor 41
Turn, and then cantilever 47,50 synchronous rotary of telescopic arm 48 and adsorbing mechanism are driven by turntable 45, realizes and mold cup ontology 1 is turned
It moves, the second motor 44 can drive turntable 45 to move up and down, and then adjust the height and position of adsorbing mechanism 50, and third motor 49 can
To drive telescopic arm 48 to move horizontally along cantilever 47, the horizontal position of adsorbing mechanism 50 is adjusted, the rotation of blower 58 makes cavity 57
Interior generation negative pressure, and the absorption to mold cup ontology 1 is realized by the adsorption hole 61 on adsorption plate 60, prevent mold cup ontology 1 from occurring
Deformation.
D, finally external assembly line delivery track is attached with the first guide rail 7 and the second guide rail 8 respectively, to the first heat
Extrusion body 15, the second hot extrusion molding mechanism 16 and transfer device 11 boot up test, observation transfer device 11
Turned position, the adjustable height position and heating temperature feelings of the first hot extrusion molding mechanism 15 and the second hot extrusion molding mechanism 16
Condition exists, until meeting the processing request of brassiere mold cup manufacture；
2) sandwich fabric prepares
A, after to equipment installation, sandwich fabric is cut according to the design requirement of brassiere mold cup first rectangular
Shape, the sandwich fabric after cutting out are put into each first lower mold 9 and are fixed, and can prevent from carrying out mold cup ontology 1
It is moved when cutting with hot extrusion molding；
B, then the annular groove 40 under each second in mold 10 and the first bed of cloth 3 is placed between arc-shaped transition section,
And the glue spraying on the first bed of cloth 3, guarantee that the reserved width of cloth reaches design requirement when placing the first bed of cloth 3, in advance
The first bed of cloth 3 is placed, and carries out glue spraying processing, the mold cup ontology 1 after processing can be directly placed into the second lower mold 10,
Improve processing efficiency；
C, the ready first lower mold 9 and the second lower mold 10 are then sequentially sent to corresponding first guide rail 7 and the
On two guide rails 8；
3) mold cup sizing and transfer
A, when the first lower mold 9 is delivered to the processing stations of the first hot extrusion molding mechanism 15, the first lower mold 9 stops
It is mobile, it first passes through the first hot extrusion molding mechanism 15 and the sandwich fabric on first lower mold 9 is cut, then carry out hot extrusion
Molded, the press temperature of mold cup ontology 1 is 150 DEG C~200 DEG C, when the pressing time is 45~80s, this press temperature and compacting
Between not only contribute to the hot extrusion molding of sandwich fabric, and will not or overlong time excessively high due to temperature cause sandwich face
Material melts；
B, the first hot extrusion molding mechanism 15 then is lifted, is transferred to molding mold cup ontology 1 by transfer device 11
On second lower mold 10, and it is put into the second forming tank 39；
C, then upper one first lower mold 9 is removed by the first guide rail 7, and the next first lower mold 9 is led by first
Rail 7 is transported to the processing stations of the first hot extrusion molding mechanism 15, meets the needs of flow line production；
4) edging layer glue spraying bonds hot pressing
A, after the mold cup ontology 1 after to be processed is put into the second forming tank 39, first in the outside circumference of mold cup ontology 1
Glue spraying, then place one layer of first bed of cloth 3 and be fitted on mold cup ontology 1；
B, then by the second hot extrusion molding mechanism 16 bond hot-forming, the press temperature of edging layer 2 is 150
DEG C~200 DEG C, the pressing time is 60~90s, this press temperature and pressing time can be improved edging layer 2 and mold cup ontology 1 it
Between bonding strength and stability, make 4 even adhesion of colloid between edging layer 2 and mold cup ontology 1；
C, brassiere mold cup after molding is then passed through the second lower mold 10 to send out, carries out the packet of next mold cup ontology 1
Boundary layer 2 is processed；
5) cooling pressing mold
Bond it is hot-forming after brassiere mold cup be sent into cooler bin cooled down, sandwich can be obtained after being cooled to room temperature
Brassiere mold cup after hot extrusion molding is rapidly cooled by fabric brassiere mold cup, is conducive to improve the strong of entire brassiere mold cup
Degree and stability；
6) finished product detection
Finished product detection is carried out to the sandwich fabric brassiere mold cup after processing, will test qualified product pack it is close
Envelope.
The manufacturing technology steps are simple, practical, sew bound edge compared to existing brassiere mold cup, the manufacture of this technique
Brassiere mold cup even if deform can also fast quick-recovery to original shape, using and cleaning for a long time will not cause burr to be pierced by,
Wearing effect is influenced, the demand of assembly line processing is able to satisfy, reduces manufacturing cost.
Embodiment 2
It as shown in Figure 1, Figure 4 and Figure 5, is a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment of the present invention,
Including mold cup ontology 1 and edging layer 2, mold cup ontology 1 includes at least one layer of sandwich precoat, and edging layer 2 passes through colloid 4 and mould
The outside circumference glue spraying bonding of cup ontology 1 is hot pressed into one；It, not only can be with using sandwich precoat as mold cup ontology 1
Increase the gas permeability of brassiere mold cup, and by air circulation, so that the surface of brassiere mold cup is remained comfortable dry and comfortable, while having very
Good elasticity can extend in process of production by high-temperature shaping along the direction of power, when exposed to external forces when pulling force subtracts
Hour, mesh can be restored to original shape again, and material can keep certain elongation percentage and the change that relaxes horizontal, longitudinal
Shape can bear high-intensitive pulling force and tearing, wear-resisting to be applicable in, not pilling, and can inhibit bacteria breed, convenient for cleaning and drying in the air
Dry, edging layer 2 bonds hot pressing by glue spraying and mold cup ontology 1 is integrally formed, can be effectively by the net in sandwich precoat
Compartment is fixed, and prevents brassiere mold cup edge from forming flash phenomenon, is easy scratchy skin, causes wearing uncomfortable, due to existing
Brassiere using sewing edge, prolonged use and cleaning be easy to cause burr to be pierced by, and influence to dress effect.
Edging layer 2 is bonded on the circumference side of mold cup ontology 1 in enclosed construction, and the edging layer 2 of enclosed construction can have
Effect ground wraps up the outside circumference of mold cup ontology 1, can not only play fixed function, but also can increase aesthetics.
Edging layer 2 includes one layer of second precoat, and the both ends of the second precoat pass through colloid 4 respectively and are bonded in mold cup ontology
On the interior lateral surface at 1 edge, the design of this structure can satisfy the fitting bound edge of Dagwood precoat, improve aesthetics.
Second precoat is bonded in the width on mold cup ontology 1 for 5~20mm, to mold cup sheet at the center of the second precoat
The width at 1 edge of body is 1~10mm, and the material of the second bed of cloth 5 is chemical fibre carpet, harmless wall cloth, linen, nylon cloth, coloured silk
One of coloring agent cloth or flannel, the connection that the design of above-mentioned width not only increases the first bed of cloth 3 and mold cup ontology 1 are strong
Degree and stability, and production easy to process.
Such as a kind of manufacturing process (such as Fig. 6 to figure of above-mentioned sandwich fabric brassiere mold cup for Ms's athletic undergarment
Shown in 15), comprising the following steps:
1) equipment is installed
A, suitable bottom plate 6 is selected according to the processing request of brassiere mold cup first, four branch is installed on the bottom surface of bottom plate 6
Support foot, determines the position of the first guide rail 7 and the second guide rail 8 further along the top surface of bottom plate 6, and by two the first guide rails 7 and two
Second guide rail 8 is installed in parallel in the setting position of bottom plate 6, is moved under installation first on the top surface along two the first guide rails 7
Mold 9, the first lower mold 9 are connected on the first guide rail 7 by sliding block, are offered card slot 37 on the top surface of the first lower mold 9, are blocked
Design size at the center of slot 37 according to mold cup offers the first forming tank 38, further along on the top surface of two the second guide rails 8
The lower mold 10 of mobile installation second, the second lower mold 10 are connected on the second guide rail 8 by sliding block, the top surface of the second lower mold 10
Design size at center according to mold cup offers the second forming tank 39, opens up annular groove on the excircle of the second forming tank 39
40, arc-shaped transition section is formed between annular groove 40 and the second forming tank 39, by the design of the first guide rail 7 and the second guide rail 8, no
The loading and unloading that automation brassiere mold cup only may be implemented, reduce manually-operated labor intensity, and improve hot extrusion molding
Machining accuracy and quality, reduction in the numbers of seconds, the first forming tank 38 for mold cup ontology 1 cutting and hot extrusion molding processing,
Second forming tank 39 and annular groove 40 are processed for the hot extrusion molding of edging layer 2 and mold cup ontology 1, and sliding block improves under first
Stability and reliability when mold 9 and the second lower movement of mold 10；
B, two pedestals 12 are diagonally then installed on the top surface of bottom plate 6, two pedestals 12 are located at 7 He of the first guide rail
The side of second guide rail 8 along the top surface right angle setting pillar 13 of pedestal 12, and is horizontally mounted top plate on the top surface of pillar 13
14, the first hot extrusion molding mechanism 15 and the second hot extrusion molding mechanism 16, and are installed respectively on the bottom surface of two top plates 14
One hot extrusion molding mechanism 15 is located at the surface of two the first guide rails 7, and the second hot extrusion molding mechanism 16 is located at two second
The surface of guide rail 8, pedestal 12, pillar 13 and top plate 14 improve the first hot extrusion molding mechanism 15 and the second hot extrusion molding
The stability and reliability that mechanism 16 is installed, improve the processing quality of brassiere mold cup；
First hot extrusion molding mechanism 15 includes the first cabinet 17, the first boosting block 18 and the first upper mold 19, the first case
The top of body 17 is fixedly connected on top plate 14,18 mobile connection of the first boosting block on the first cabinet 17, the first cabinet 17
Internal symmetry is provided with first hydraulic cylinder 20, and first hydraulic cylinder 20 connects the top of the first boosting block 18 by First piston bar 21
Face, the first upper mold 19 are fixedly connected on the bottom surface of the first boosting block 18, are provided at the bottom center of the first upper mold 19
Annular blade 24, the first boosting block 18 are internally provided with second hydraulic cylinder 22, and second hydraulic cylinder 22 passes through second piston bar 23
It is connected with the first extrusion forming head 25, the first extrusion forming head 25 matches with annular blade 24, the first extrusion forming head 25
It is provided with the first heating plate 26 on bottom surface, by first hydraulic cylinder 20 and First piston bar 21, the first boosting block 18 can be driven
It is moved up and down along the first cabinet 17, and then adjusts the spacing between the first upper mold 19 and the first lower mold 9, meet different thickness
The mold cup ontology 1 for spending brassiere mold cup is processed, and the first upper mold 19, can be right by annular blade 24 during moving down
Sandwich precoat on first lower mold 9 is cut, size needed for forming mold cup ontology 1, then passes through second hydraulic cylinder
22 drive second piston bars 23 move down, and the sandwich fabric for cutting 25 pairs of the first extrusion forming head squeezes,
The first heating plate 26 heats sandwich fabric simultaneously, realizes the hot extrusion molding of mold cup ontology 1.
Second hot extrusion molding mechanism 16 includes the second cabinet 27, the second boosting block 28 and the second upper mold 29, the second case
The top of body 27 is fixedly connected on top plate 14,28 mobile connection of the second boosting block on the second cabinet 27, the second cabinet 27
Internal symmetry is provided with third hydraulic cylinder 30, and third hydraulic cylinder 30 connects the top of the second boosting block 28 by third piston rod 31
Face, the second upper mold 29 are fixedly connected on the bottom surface of the second boosting block 28, are provided at the bottom center of the second upper mold 29
Annular extrusion block 35 is provided with the second heating plate 36 in annular extrusion block 35, is provided with arc on the bottom surface of annular extrusion block 35
Compressive plane, the second boosting block 28 are internally provided with the 4th hydraulic cylinder 32, and the 4th hydraulic cylinder 32 is connected by the 4th piston rod 33
There is the second extrusion forming head 34, by third hydraulic cylinder 30 and third piston rod 31, the second boosting block 28 can be driven along
Two cabinets 27 move up and down, and then adjust the spacing between the second upper mold 29 and the second lower mold 10, meet different-thickness text
The edging layer 2 of chest mold cup is processed, and the second upper mold 29, can be to second by annular extrusion block 35 during moving down
Sandwich precoat and edging layer 2 on lower mold 10 carry out extruding fitting, then drive the 4th piston by the 4th hydraulic cylinder 32
Bar 33 moves down, and squeezes the second extrusion forming head 34 to mold cup ontology 1, while the second heating plate 36 is to mold cup ontology
1 and edging layer 2 heated, realize mold cup ontology 1 and edging layer 2 hot extrusion molding.
C, transfer device 11 is then installed on the top surface of bottom plate 6, so that transfer device 11 is located at close to each other first and leads
Between rail 7 and the second guide rail 8, mold cup ontology 1 can be carried out fast transfer conveying by transfer device 11, improve adding for brassiere mold cup
Work efficiency rate；
Transfer device 11 includes fixed link 42, rotating bar 43, first motor 41 and the second motor 44, and first motor 41 is fixed
It is connected on the bottom surface of bottom plate 6, fixed link 42 is fixedly connected on the top surface of bottom plate 6, and rotating bar 43 is rotatably connected on fixed link
On 42 top surface, first motor 41 connects rotating bar 43 through fixed link 42 by shaft, and the second motor 44, which is fixedly connected on, to be turned
The top of lever 43 is connected with transmission shaft on second motor 44, sliding slot 46, rotating bar is symmetrically arranged on the side of rotating bar 43
Turntable 45 is socketed on 43 lateral surface, turntable 45 is connected on transmission shaft by elevating lever through sliding slot 46, the side of turntable 45
Being horizontally disposed on face has cantilever 47, and mobile connection has telescopic arm 48 in cantilever 47, and third motor is provided on the top surface of cantilever 47
49, gear 51 is connected on third motor 49, and guide groove 52 is provided on telescopic arm 48, is provided with rack gear on the medial surface of guide groove 52
53, gear 51 and rack gear 53 are intermeshed, and the end of telescopic arm 48 is provided with adsorbing mechanism 50, and adsorbing mechanism 50 includes fixed block
54, hollow connecting rod 55 and adsorption cover 56, adsorption cover 56 are connected to the lower section of fixed block 54 by hollow connecting rod 55, in fixed block 54
It is provided with cavity 57, is provided with blower 58 in cavity 57, the side of cavity 57 is provided with defeated air holes 59, on the bottom surface of adsorption cover 56
It is horizontally disposed to have adsorption plate 60, it is evenly arranged with adsorption hole 61 on adsorption plate 60, drives rotating bar 43 to revolve by first motor 41
Turn, and then cantilever 47,50 synchronous rotary of telescopic arm 48 and adsorbing mechanism are driven by turntable 45, realizes and mold cup ontology 1 is turned
It moves, the second motor 44 can drive turntable 45 to move up and down, and then adjust the height and position of adsorbing mechanism 50, and third motor 49 can
To drive telescopic arm 48 to move horizontally along cantilever 47, the horizontal position of adsorbing mechanism 50 is adjusted, the rotation of blower 58 makes cavity 57
Interior generation negative pressure, and the absorption to mold cup ontology 1 is realized by the adsorption hole 61 on adsorption plate 60, prevent mold cup ontology 1 from occurring
Deformation.
D, finally external assembly line delivery track is attached with the first guide rail 7 and the second guide rail 8 respectively, to the first heat
Extrusion body 15, the second hot extrusion molding mechanism 16 and transfer device 11 boot up test, observation transfer device 11
Turned position, the adjustable height position and heating temperature feelings of the first hot extrusion molding mechanism 15 and the second hot extrusion molding mechanism 16
Condition exists, until meeting the processing request of brassiere mold cup manufacture；
2) sandwich fabric prepares
A, after to equipment installation, sandwich fabric is cut according to the design requirement of brassiere mold cup first rectangular
Shape, the sandwich fabric after cutting out are put into each first lower mold 9 and are fixed, and can prevent from carrying out mold cup ontology 1
It is moved when cutting with hot extrusion molding；
B, then the annular groove 40 under each second in mold 10 and the second bed of cloth 5 is placed between arc-shaped transition section,
And the glue spraying on the second bed of cloth 5, guarantee that the reserved width of cloth reaches design requirement when placing the second bed of cloth 5, in advance
The second bed of cloth 5 is placed, and carries out glue spraying processing, the mold cup ontology 1 after processing can be directly placed into the second lower mold 10,
Improve processing efficiency；
C, the ready first lower mold 9 and the second lower mold 10 are then sequentially sent to corresponding first guide rail 7 and the
On two guide rails 8；
3) mold cup sizing and transfer
A, when the first lower mold 9 is delivered to the processing stations of the first hot extrusion molding mechanism 15, the first lower mold 9 stops
It is mobile, it first passes through the first hot extrusion molding mechanism 15 and the sandwich fabric on first lower mold 9 is cut, then carry out hot extrusion
Molded, the press temperature of mold cup ontology 1 is 150 DEG C~200 DEG C, when the pressing time is 45~80s, this press temperature and compacting
Between not only contribute to the hot extrusion molding of sandwich fabric, and will not or overlong time excessively high due to temperature cause sandwich face
Material melts；
B, the first hot extrusion molding mechanism 15 then is lifted, is transferred to molding mold cup ontology 1 by transfer device 11
On second lower mold 10, and it is put into the second forming tank 39；
C, then upper one first lower mold 9 is removed by the first guide rail 7, and the next first lower mold 9 is led by first
Rail 7 is transported to the processing stations of the first hot extrusion molding mechanism 15, meets the needs of flow line production；
4) edging layer glue spraying bonds hot pressing
A, after the mold cup ontology 1 after to be processed is put into the second forming tank 39, first in the outside circumference of mold cup ontology 1
Glue spraying, then place the second bed of cloth 5 carry out fold be fitted on mold cup ontology 1；
B, then by the second hot extrusion molding mechanism 16 bond hot-forming, the press temperature of edging layer 2 is 150
DEG C~200 DEG C, the pressing time is 60~90s, this press temperature and pressing time can be improved edging layer 2 and mold cup ontology 1 it
Between bonding strength and stability, make 4 even adhesion of colloid between edging layer 2 and mold cup ontology 1；
C, brassiere mold cup after molding is then passed through the second lower mold 10 to send out, carries out the packet of next mold cup ontology 1
Boundary layer 2 is processed；
5) cooling pressing mold
Bond it is hot-forming after brassiere mold cup be sent into cooler bin cooled down, sandwich can be obtained after being cooled to room temperature
Brassiere mold cup after hot extrusion molding is rapidly cooled by fabric brassiere mold cup, is conducive to improve the strong of entire brassiere mold cup
Degree and stability；
6) finished product detection
Finished product detection is carried out to the sandwich fabric brassiere mold cup after processing, will test qualified product pack it is close
Envelope.
The manufacturing technology steps are simple, practical, sew bound edge compared to existing brassiere mold cup, the manufacture of this technique
Brassiere mold cup even if deform can also fast quick-recovery to original shape, using and cleaning for a long time will not cause burr to be pierced by,
Wearing effect is influenced, the demand of assembly line processing is able to satisfy, reduces manufacturing cost.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to realize essentially identical technical effect, made ground simple change, equivalent replacement or modification etc. are all covered
Among protection scope of the present invention.
Claims (10)
1. a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment, it is characterised in that: including mold cup ontology and bound edge
Layer, the mold cup ontology include at least one layer of sandwich precoat, and the edging layer is outer by colloid and the mold cup ontology
Glue spraying bonding in circumference side is hot pressed into one.
2. a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 1, it is characterised in that:
The edging layer is bonded on the circumference side of the mold cup ontology in enclosed construction.
3. a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 2, it is characterised in that:
The edging layer includes two layers of first bed of cloths, and two layers of first bed of cloth is bonded in the mold cup plate body by the colloid
On the interior lateral surface at edge.
4. a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 3, it is characterised in that:
It is 5~20mm that first bed of cloth, which is bonded in the width on the mold cup ontology, and first bed of cloth is exposed in the mould
Width on the outside of cup body edges is 5~20mm, the material of first bed of cloth be chemical fibre carpet, harmless wall cloth, linen,
One of nylon cloth, colored various cloth or flannel.
5. a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 2, it is characterised in that:
The edging layer includes one layer of second precoat, and the both ends of second precoat pass through the colloid respectively and are bonded in the mould
On the interior lateral surface of cup body edges.
6. a kind of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 5, it is characterised in that:
Second precoat is bonded in the width on the mold cup ontology for 5~20mm, to institute at the center of second precoat
The width for stating mold cup body edges is 1~10mm, the material of second bed of cloth be chemical fibre carpet, harmless wall cloth, linen,
One of nylon cloth, colored various cloth or flannel.
7. a kind of manufacturing process of the sandwich fabric brassiere mold cup for Ms's athletic undergarment as described in claim 1,
Be characterized in that the following steps are included:
1) equipment is installed
A, suitable bottom plate is selected according to the processing request of brassiere mold cup first, four support legs is installed on the bottom surface of bottom plate,
The position of the first guide rail and the second guide rail is determined further along the top surface of bottom plate, and two the first guide rails and two the second guide rails are put down
Row is mounted on the setting position of bottom plate, and the lower mold of installation first, the first lower die are moved on the top surface along two the first guide rails
Tool is connected on the first guide rail by sliding block, and first plays on the top surface of mold to offer card slot, according to mold cup at the center of card slot
Design size offer the first forming tank, further along the lower mold of installation second mobile on the top surface of two the second guide rails, second
Lower mold is connected on the second guide rail by sliding block, is offered at the end face center of the second lower mold according to the design size of mold cup
Second forming tank opens up annular groove on the excircle of the second forming tank, forms arc-shaped transition between annular groove and the second forming tank
Section；
B, two pedestals are diagonally then installed on the top surface of bottom plate, two pedestals are located at the first guide rail and the second guide rail
Side along the top surface right angle setting pillar of pedestal, and is horizontally mounted top plate, on the bottom surface of two top plates on the top surface of pillar
First hot extrusion molding mechanism and the second hot extrusion molding mechanism be installed respectively, and the first hot extrusion molding mechanism is located at two the
The surface of one guide rail, the second hot extrusion molding mechanism are located at the surface of two the second guide rails；
C, transfer device then is installed on the top surface of bottom plate, so that transfer device is located at the first guide rail close to each other and second and leads
Between rail；
D, finally external assembly line delivery track is attached with the first guide rail and the second guide rail respectively, is hot extruded into first
Type mechanism, the second hot extrusion molding mechanism and transfer device boot up test, observe the turned position of transfer device, the first heat
The adjustable height position and heating temperature situation of extrusion body and the second hot extrusion molding mechanism exist, until meeting bra mold
The processing request of cup manufacture；
2) sandwich fabric prepares
A, after to equipment installation, sandwich fabric is cut by rectangular in form according to the design requirement of brassiere mold cup first, it will
Sandwich fabric after cutting out is put into each first lower mold and is fixed；
B, then the annular groove under each second in mold and the first bed of cloth or the second cloth are placed between arc-shaped transition section
Layer, and the glue spraying on the first bed of cloth or the second bed of cloth guarantee that cloth is pre- when placing the first bed of cloth or the second bed of cloth
The width stayed reaches design requirement；
C, then the ready first lower mold and the second lower mold are sequentially sent on corresponding first guide rail and the second guide rail；
3) mold cup sizing and transfer
A, when the first lower mold is delivered to the processing stations of the first hot extrusion molding mechanism, the first lower mold stops movement, first
The sandwich fabric on the first lower mold is cut by the first hot extrusion molding mechanism, then carries out hot extrusion molding, mould
The press temperature of cup ontology is 150 DEG C~200 DEG C, and the pressing time is 45~80s；
B, the first hot extrusion molding mechanism then is lifted, molding mold cup ontology is transferred to by the second lower mold by transfer device
On, and be put into the second forming tank；
C, then upper one first lower mold is removed by the first guide rail, and the next first lower mold is transported to by the first guide rail
The processing stations of first hot extrusion molding mechanism；
4) edging layer glue spraying bonds hot pressing
A, after the mold cup ontology after to be processed is put into the second forming tank, the glue spraying first in the outside circumference of mold cup ontology, then
It places one layer of first bed of cloth or the second bed of cloth is subjected to fold and be fitted on mold cup ontology；
B, then bond by the second hot extrusion molding mechanism hot-forming, the press temperature of edging layer is 150 DEG C~200
DEG C, the pressing time is 60~90s；
C, then brassiere mold cup after molding is sent out by the second lower mold, the edging layer for carrying out next mold cup ontology adds
Work；
5) cooling pressing mold
Bond it is hot-forming after brassiere mold cup be sent into cooler bin cooled down, sandwich fabric can be obtained after being cooled to room temperature
Brassiere mold cup；
6) finished product detection
Finished product detection is carried out to the sandwich fabric brassiere mold cup after processing, qualified product is will test and carries out package encapsulation.
8. a kind of manufacturing process of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 7,
It is characterized by: first hot extrusion molding mechanism include the first cabinet, the first boosting block and the first upper mold, described first
The top of cabinet is fixedly connected on the top plate, and the first boosting block mobile connection is on first cabinet, and described
The internal symmetry of one cabinet is provided with first hydraulic cylinder, and the first hydraulic cylinder connects first boosting by First piston bar
The top surface of block, first upper mold are fixedly connected on the bottom surface of the first boosting block, the bottom surface of first upper mold
Annular blade is provided at center, the first boosting block is internally provided with second hydraulic cylinder, and the second hydraulic cylinder passes through
Second piston bar is connected with the first extrusion forming head, and the first extrusion forming head matches with the annular blade, and described
The first heating plate is provided on the bottom surface of one extrusion forming head.
9. a kind of manufacturing process of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 7,
It is characterized by: second hot extrusion molding mechanism include the second cabinet, the second boosting block and the second upper mold, described second
The top of cabinet is fixedly connected on the top plate, and the second boosting block mobile connection is on second cabinet, and described
The internal symmetry of two cabinets is provided with third hydraulic cylinder, and the third hydraulic cylinder connects second boosting by third piston rod
The top surface of block, second upper mold are fixedly connected on the bottom surface of the second boosting block, the bottom surface of second upper mold
It is provided with annular extrusion block at center, the second heating plate, the bottom surface of the annular extrusion block are provided in the annular extrusion block
On be provided with arc compressive plane, the second boosting block is internally provided with the 4th hydraulic cylinder, and the 4th hydraulic cylinder passes through the
Four piston rods are connected with the second extrusion forming head.
10. a kind of manufacturing process of sandwich fabric brassiere mold cup for Ms's athletic undergarment according to claim 7,
It is characterized by: the transfer device includes fixed link, rotating bar, first motor and the second motor, the first motor is fixed
It is connected on the bottom surface of the bottom plate, the fixed link is fixedly connected on the top surface of the bottom plate, and the rotating bar rotation connects
It connects on the top surface of the fixed link, the first motor connects the rotating bar through the fixed link by shaft, described
Second motor is fixedly connected on the top of the rotating bar, and transmission shaft, the side of the rotating bar are connected on second motor
It is symmetrically arranged with sliding slot on face, turntable is socketed on the lateral surface of the rotating bar, the turntable is by elevating lever through described
Sliding slot is connected on the transmission shaft, and being horizontally disposed on the side of the turntable has cantilever, and there is mobile connection in the cantilever stretches
Contracting arm is provided with third motor on the top surface of the cantilever, gear is connected on the third motor, is arranged on the telescopic arm
There is guide groove, rack gear is provided on the medial surface of the guide groove, the gear and the rack gear are intermeshed, the end of the telescopic arm
Portion is provided with adsorbing mechanism, and the adsorbing mechanism includes fixed block, hollow connecting rod and adsorption cover, and the adsorption cover passes through the sky
Heart connecting rod is connected to the lower section of the fixed block, and cavity is provided in the fixed block, and blower is provided in the cavity, described
The side of cavity is provided with defeated air holes, and being horizontally disposed on the bottom surface of the adsorption cover has adsorption plate, uniformly sets on the adsorption plate
It is equipped with adsorption hole.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344178A (en) * | 2019-07-24 | 2019-10-18 | 深圳全棉时代科技有限公司 | Mold cup needle pierces forming method, mold cup needle thorn mold and mold cup acupuncture apparatus |
| CN112205687A (en) * | 2020-10-22 | 2021-01-12 | 浙江剑利美针织服饰有限公司 | Underwear processing system and processing method thereof |
| CN113925236A (en) * | 2021-09-18 | 2022-01-14 | 安徽省脉思图内衣科技有限公司 | Mold cup forming equipment and forming method thereof |
-
2019
- 2019-04-15 CN CN201910299579.9A patent/CN109892712A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344178A (en) * | 2019-07-24 | 2019-10-18 | 深圳全棉时代科技有限公司 | Mold cup needle pierces forming method, mold cup needle thorn mold and mold cup acupuncture apparatus |
| CN110344178B (en) * | 2019-07-24 | 2024-04-16 | 深圳全棉时代科技有限公司 | Mould cup needling forming method, mould cup needling mould and mould cup needling equipment |
| CN112205687A (en) * | 2020-10-22 | 2021-01-12 | 浙江剑利美针织服饰有限公司 | Underwear processing system and processing method thereof |
| CN113925236A (en) * | 2021-09-18 | 2022-01-14 | 安徽省脉思图内衣科技有限公司 | Mold cup forming equipment and forming method thereof |
| CN113925236B (en) * | 2021-09-18 | 2023-10-24 | 安徽省脉思图内衣科技有限公司 | Mold cup forming equipment and forming method thereof |
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Application publication date: 20190618 |
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