KR100603963B1 - Manufacturing method for bulge type accessory segment and the product manufactured by the method - Google Patents

Abstract

An object of the present invention is to embed fluid- or semi-solid fillers and accessories for accessories into the segment body, respectively, and to perform fusion or joint assembly of the segment body material simultaneously, so that the filler can be used as a means of embossing and cushioning. The present invention provides a bulge-type accessory segment manufacturing method capable of mass-producing various types of products and a manufactured product thereby.

Bulge-type accessory segment manufacturing method of the present invention, using a mold device 10 having a mold 12 and a surface plate 50, between the mold 12 and the surface plate 50, the fabric (20, Stacking 40); As each of the plurality of press forming spaces 15 formed in the mold 12 is maintained in a pressurized state, any one of the fabrics 20 and 40 is bulged into a bulge to form a curved portion 69. A suction step; And a bonding step of mutually fusion bonding the outer lines of the fabrics 20 and 40 by pressing the tip portion 13 of the mold 12 and the surface plate 50.

Accessory, Bulge Type, Segment, Fabric, Print, Air Vent

Description

BULGED ACCESSORY SEGMENT MANUFACTURING METHOD AND MANUFACTURED MANUFACTURING THEREOF [MANUFACTURING METHOD FOR BULGE TYPE ACCESSORY SEGMENT AND THE PRODUCT MANUFACTURED BY THE METHOD}             

1A to 1D are cross-sectional views illustrating a method for manufacturing an accessory having internal decorations according to the prior art, and a perspective view for explaining an accessory manufactured by a conventional manufacturing method;

2A to 2D are cross-sectional views illustrating a method of manufacturing a bulge-type accessory segment of the present invention;

3 is a perspective view illustrating a bulge-type accessory segment manufactured by the manufacturing method illustrated in FIGS. 2A to 2D;

4 is a drawing substitute photograph for explaining a bulge type accessory sticker made up of the bulge type accessory segment shown in FIG. 3;

5 to 8b are enlarged cross-sectional views illustrating a modification of the structure of the bulge accessory segment of the present invention;

9 is a cross-sectional view for explaining an application example of the bulge-type accessory segment manufacturing method of the present invention;

10 is a drawing substitute photograph for explaining a bulge-type accessory segment manufactured by the manufacturing method shown in FIG. 9;

11 and 12 are exploded perspective views of an accessory product to which the bulging accessory segment of the present invention is applied;

Figure 13 is a perspective view of the long drift to which the bulge-type accessory segment of the present invention is applied,

14 is an enlarged cross-sectional view of circle A shown in FIG. 13;

Fig. 15 is a perspective view of a bag to which the bulging accessory segment of the present invention is applied.

             <Explanation of symbols for the main parts of the drawings>

10: mold apparatus 12: mold

13 tip portion 15: pressurized molding space

20, 40: fabric 30: interior decoration

50: plate 60, 60 ', 60 ": bulge type accessory segment

62: Liquid Filler 63: Gas Filler

70: adhesive 80: PET sheet

90: first print layer 92: second print layer

93: third print layer 100: sticker

110: hairpin 120: clothespin

130: drift 140: bags

The present invention relates to a method of manufacturing a bulge-type accessory segment having a bulge type in the height direction and various accessory shapes in the planar direction using a synthetic resin film fabric, and optionally having an inner decoration, and a manufactured product thereby.

In general, the portable accessory products are embossed on their surface such as stickers, diaries, bags, cell phone covers, key holders, hairpins, badges, clothespins, hand mirrors, hair combs, etc. It promotes the consumer's willingness to buy rather than a product having a simple flat surface, which in turn promotes sales and is very popular in industrial use value.

In particular, in order to include the internal decorative material and to make accessories, the synthetic resin film fabric of a suitable hardness that can maintain the molding state is molded into a mold, or the shape is made by injection in advance, It has been completed by fusion or bonding with a single material.

For example, FIGS. 1A-1D show a conventional accessory manufacturing method and an article made therefrom.

1A and 1B schematically illustrate a blow molding method using a dedicated first and second molding molds 1 and 2 and a separate fusion mold for cover molding. Here, a suitable hardness for maintaining the molding between the first molding mold 1 designed in three dimensions having a molding space of the shape intended by the manufacturer and the second molding mold 2 having the air inlet 4 After interposing a cover fabric 3 such as a synthetic resin film, the first and second molding molds 1 and 2 are pressed closely to each other, and the first and second molding molds 1 and 2 are molded. By heating to the required temperature in the air and injecting the appropriate amount of air through the air inlet (4) receiving the external air, the cover fabric (3) swells in the molding space of the first molding mold 1 to the molding space After protruding into the corresponding shape, it is cooled at room temperature, and eventually a cover 5 of cap shape, which is of moderate hardness but relatively very hard, is produced.

After the operator removes the cover 5 made as described above from the first and second molding molds 1 and 2, a separate fusion mold having a shape different from that of the first and second molding molds 1 and 2 ( (Not shown). The operator mounts the cover 5 on the fusion mold (not shown), arranges the inner decoration 6 and the base fabric 7 under the cover 5, and then covers the cover 5 and the base fabric 7 ) To be fused to each other based on the same point as the two-way arrow, and then separated separately using a separate cutter.

In this case, as shown in FIG. 1C, the inner product 6 is provided inside, and the accessory product wrapped in the cover 5 and the base fabric 7 is completed.

In the accessory manufacturing method according to the prior art, since a hard synthetic resin that is hard to be restored to the original fabric state once molded is used, it is possible to secure time to put the internal decoration into the cap shape. Because of this, it was possible to put internal decoration in a small accessory product.

However, since the accessory manufacturing method according to the prior art uses a relatively hard hard synthetic resin, the product quality is reduced due to the damage and the touch caused by external impact, the noise caused by internal decorative materials, etc. It may cause, and there is a disadvantage that can not provide a cushion function.

In addition, the accessory manufacturing method according to the prior art has to separately perform high-frequency fusion for bonding the synthetic resin, it is impossible to produce a small variety of products, and the manufacturing method is relatively complicated, causing labor costs and cost increase of the manufacturer .

According to another conventional art, a method for manufacturing an accessory is an air discharge molding method using third and fourth molding molds 1a and 2b dedicated to cover molding and a separate fusion mold, as shown in FIG. 1D.

In order to form the desired cap shape on the cover fabric 3, the third molding mold 1a has a three-dimensional molding space corresponding to the outer shape of the cap, and the fourth molding mold 1b corresponds to the inner shape of the cap. It has a three-dimensional molded protrusion. When the third molding mold 1a and the fourth molding mold 1b are combined with each other, a gap corresponding to the thickness of the cover fabric 3 is formed between the three-dimensional molding space and the three-dimensional molding protrusion. In particular, the three-dimensional molding protrusion of the fourth molding mold (1b) is formed with an air outlet (2b) for the discharge of air serves to fix the cover fabric (3). The cover fabric 3 is molded into the cover 5 as shown in FIG. 1B and then fused to the base fabric 7, thereby completing a product as shown in FIG. 1C.

However, the accessory manufacturing method according to the conventional air discharge molding method serves to fix the cover fabric 3 between the three-dimensional molding space and the three-dimensional molding protrusion simply by discharging the air through the air outlet (2b). It is in charge of this, and the actual forming part is made by the shape of the three-dimensional molding space and the three-dimensional molding protrusion.

For this reason, in order to produce a small quantity of various kinds of accessory products, each of the products requires the third and fourth molding molds 1a and 1b having a three-dimensional molding space and a three-dimensional molding protrusion, thereby increasing the production cost and lowering the cost. This makes it impossible to produce high quality accessories.

That is, both the conventional blow molding method and the air discharge molding method described above have a disadvantage in that the first to fourth molding molds 1, 1a, 2, and 2a are required to produce a predetermined accessory.

In addition, in both the conventional blow molding method and the air bleed molding method, even if the surface state of the molding space or the molding protrusion side is finely polished in the first to fourth molding molds 1, 1a, 2, and 2a, the polishing surface The molding is made in a state in which the cover fabric is in close contact with each other, and thus, the surface state of the molded cover is relatively very rough and not smooth, and it requires a costly manufacturing cost. This leads to the disadvantage that the transparency is very poor when producing transparent products, resulting in poor product quality.

In addition, both the conventional blow molding method and the air discharge molding method are suitable for a hard synthetic resin or a synthetic resin film, but are not suitable for a soft synthetic resin or a synthetic resin film and are very difficult.

The reason is easily understood from the difficulty of forming soft synthetic resin. That is, since the soft synthetic resin or the synthetic resin film is very strong to be restored to its original fabric state once molded, the cap-shaped cover is formed through the first to fourth molding molds 1, 1a, 2, and 2a. Even so, the time to put various types of internal decoration in a plurality of covers is inevitably delayed, thereby causing deformation such as flattening of the molded part, resulting in the production of accessory products having formal and corresponding specifications. It becomes difficult or hard.

Of course, even in a method using a soft synthetic resin or a synthetic resin film made by hand industry, the cover fabric is arranged on the upper part of the frame having a three-dimensional molding space of a predetermined shape, and the cover fabric is forcibly pressed using a wooden die or the like. Although the cap-shaped cover was formed by pressing inside, the deformation occurred to return the cover fabric, which had been deformed similarly to the three-dimensional molding space, to return to the original position during the time of inserting the inner decoration, and the like. It is causing the problem as follows.

In addition, even with a simple design change of the prior art, it is difficult to form a soft synthetic resin or a synthetic resin film by a molding method, and also has a manufacturing difficulty in that a fusion operation must be performed again in a separate fusion mold after molding. .

In addition, the conventional manufacturing method of the accessory product has a disadvantage of printing distortion due to shrinkage and expansion of the material during the molding process, due to the use of a hard material, it is extremely limited to print on the hard material.

In addition, in the conventional manufacturing method of the accessory product, the molding height is extremely limited depending on the thickness of the molding material or the material in the molding process, there is an inevitable difficulty in adjusting the thickness of the material.

In addition, in the manufacturing method of other conventional accessory products, when a soft material is used, the shape is not maintained even when the molding process is performed, so that the inner decoration is placed between the cover fabric and the base fabric, and the outer line is fused or bonded, and then A method of filling air by attaching an air inlet was used.

In addition, in the conventional manufacturing method of another accessory product by providing a separate air inlet with extra fabric to fusion or bonding the outer line in the air filled state, it is very difficult to manufacture small products such as accessory stickers It is almost impossible to produce small quantities of many varieties because the production cost does not match.

In addition, in the case of an accessory sticker, since the adhesive surface must maintain a smooth surface, in the method of providing an air inlet to fill air in advance, it is very difficult or almost impossible to form a smooth surface because both the upper part and the lower part swell at the same time. It was.

In addition, in the conventional accessory manufacturing method, because the outer line of the product is fused while maintaining the internal air pressure higher than atmospheric pressure, a lot of defects are generated according to the risk of excessive air filling, and it was difficult to adjust the appearance to an appropriate shape. .

In addition, the presence of air inlets in small accessory products has become a manufacturing difficulty, has caused a separate member cost and production cost increases, and the internal position of the interior decoration, the shape and color of the interior decoration is expressed Even if the matched direction is matched with the position directed in the manufacturer's intended direction, since the matched inner decoration is reversed by the air to be injected later, the position or direction of the inner decoration is effectively changed so that the proper product considering the position or direction of the inner decoration The production of was virtually impossible.

Accordingly, the present invention is to solve the above-mentioned problems in the prior art, and the fluid or semi-solid filler and the internal decoration for accessories can be embedded in the segment body, respectively, and the fusion or joint assembly of the segment body material can be simultaneously performed. It is an object of the present invention to provide a method for manufacturing a bulge-type accessory segment capable of mass-producing an accessory-type product that can use a filler as a means of embossing and cushioning into a variety of products.

In addition, another object of the present invention is a non-distorted printing portion is formed on any one of the upper fabric and the lower fabric by the manufacturing method, it is possible to easily position the internal decoration to be embedded in the upper fabric and the lower fabric Since the bottom face of the lower fabric is horizontal, it is intended to provide an article made by a bulge-type accessory segment manufacturing method applicable to any accessory article having a horizontal plane.

An object of the present invention is an accessory segment manufacturing method using a mold device provided with a mold and a surface plate, the arrangement step of laminating the fabric between the mold and the surface plate; A suction step of forming a curved portion by swelling any one of the fabrics in a bulge shape as each of the pressurized molding spaces formed in the mold is maintained in a pressurized state; It is achieved by a bulge-type accessory segment manufacturing method comprising the step of fusion bonding the outer line of the fabric by the pressing of the tip portion of the mold and the surface plate.

Another object of the present invention described above is a product manufactured by a bulge type accessory segment manufacturing method using a mold apparatus provided with a mold and a surface plate, the bulge type accessory segment manufactured by the mold apparatus; Including a filling filled in the bulge-type accessory segment, wherein one side of the bulge-type accessory segment has a bulging shape in the bulge shape, the other side is a bulge-type accessory segment manufacturing, characterized in that it has a horizontal shape Achieved by the product produced by the process.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In the drawings, FIGS. 2A to 2D are cross-sectional views illustrating a method of manufacturing a bulge type accessory segment of the present invention, and FIG. 3 is a view for explaining a bulge type accessory segment manufactured by the method shown in FIGS. 2A to 2D. Perspective view. 4 is a drawing substitute photograph for explaining a bulge-type accessory sticker made up of the bulge-type accessory segment shown in FIG. 3, and FIGS. 5 to 8B illustrate a modification of the structure of the bulge-type accessory segment of the present invention. Are enlarged cross-sectional views. 9 is a cross-sectional view illustrating an application example of the bulge type accessory segment manufacturing method of the present invention, and FIG. 10 is a drawing substitute photograph for explaining the bulge type accessory segment manufactured by the manufacturing method shown in FIG. 9. . 11 and 12 are exploded perspective views of an accessory product to which the bulge type accessory segment of the present invention is applied, and FIG. 13 is a perspective view of a long drift to which the bulge type accessory segment of the present invention is applied, and FIG. 14 is shown in FIG. It is an expanded sectional view of circle A, and FIG. 15 is a perspective view of the bag to which the bulging accessory of this invention is applied.

First, the bulge-type accessory segment referred to in the present invention is manufactured by a suction molding process in which the bulging accessory segment is formed to swell using the pressurization pressure caused by air suction.

These bulge-type accessory segments have a bulge-like structure that is not distorted on the surface and has a natural, relatively high protrusion height, forms a soft touch, and is a high-quality product with a relatively constant thickness of the material to play a cushion function.

Such bulge-type accessory segments have a fluid phase, i.e., liquid fillings such as water or gaseous fillers such as air or water containing ink, gels, with the embedded interior decoration being free to move inside the bulge structure. It has semi-solid fillers such as gelatin, so that no separate embossing and cushioning member costs are required, and in particular the lower part has a horizontal feature even though the upper part is bulging. This bulge-type accessory segment of the present invention is different from the structure in which both sides swell at the same time with the injection of air without any partition inside.

According to the present invention, the meaning of the upper or lower in the upper fabric, the lower fabric, etc. does not mean normal upper and lower, but the side corresponding to the bulge-shaped protrusion in the drawings will be understood as the upper side, the opposite side of the bulge The side corresponding to the horizontal plane fused to will be understood as the bottom.

In addition, in the method of manufacturing a bulge-type accessory segment according to the present invention, a fluid layer such as air or liquid is formed between a printable soft upper fabric and a printable lower fabric, and a separate small internal decoration is formed in the fluid layer formed as described above. Including fusion and manufacture, accessory segments having a bulge or sphere in cross-sectional view that do not require a separate air inlet may be manufactured.

Here, the term 'printable' includes a meaning that normal print quality is obtained because there are no bends or bent portions.

And, by processing the process of embossing, etc. from the fabric manufacturing step on the surface of the fabric, a plurality of small protrusions are formed can give a more excellent visual effect, there is an advantage that printing is easy.

In addition, the bulge-type accessory segment manufactured according to the present invention can have a three-dimensional printing effect by using a dot that can be printed around a central fluid layer, and thus can have a three-dimensional three-dimensional effect, and by an internal decorative material therein. More stereoscopic visual effects can be provided.

In addition, the bulge type accessory segment manufactured according to the present invention is characterized in that one side has a bulging shape in the bulge shape, and the bottom surface of the lower fabric, which is the other side, is a horizontal plane.

The bulge-type accessory segment may further have a single or a plurality of diaphragms or partition walls arranged in a vertical or horizontal direction between the upper fabric and the lower fabric (see FIG. 6B).

Such bulge-type accessory segments can be further incorporated into any synthetic resin material or resin film including a release paper, a backing plate, a base sheet, an adhesive, and an adhesive on the bottom of a lower fabric, such as a sticker or a diary, which can serve as a cushion. In addition to the drift, it can be applied to existing commercial products such as bags, cell phone covers, key holders, hairpins, badges, clothespins, hand mirrors, hair combs, and the like.

Hereinafter, a method of manufacturing a bulge-type accessory segment will be described with reference to FIGS. 2A to 2D.

Referring to Figure 2a, the manufacturing apparatus required for the bulge-type accessory segment manufacturing method of the present invention, for example, a table 50, which serves to support a plurality of interior decoration 30, the lower fabric 40, and such a table ( It is preferable that the mold apparatus 10 including the mold 12 arranged correspondingly to 50).

In addition, the mold 12 of the mold apparatus 10 may be a suction fusion mold capable of suction and fusion at the same time, may be provided in a single number or may be provided in plural with the same shape for subdividing the process.

In addition, the mold apparatus 10 couples the actuator 11 which uses operating force, such as pneumatic, hydraulic, and a mechanical conveyance apparatus, to the metal mold | die 12, and is able to reciprocate the metal mold | die 12. Of course, when the mold 12 is fixed, the actuator 11 can be changed in design to be coupled to reciprocate the surface plate 50.

In addition, the material of the fabric used in the present invention, that is, the material of the upper fabric 20 and the lower fabric 40 may be any synthetic resin film fabric from soft to hard, such as PVC, PE, PET, PP and the like.

In addition, the physical properties of any soft synthetic resin film fabric used in the present invention are determined in correspondence with the usual suction molding method, and are not particularly limited in the present invention.

In addition, it is preferable that the upper and lower fabrics 20 and 40 have various materials and properties, such as coated sheets and reflective sheets.

In addition, in the method of printing on the upper and lower fabrics 20 and 40, silk screen printing, gravure, offset, etc. may be selectively used according to circumstances, and UV (UltraViolet) or metallic powder, photoluminescent, and aromatic substances may be used. Various ink materials can be selected.

In addition, when the upper and lower fabrics 20, 40 is processed such as embossing, even after the swelling or horizontal plane through the adsorption and fusion process, a plurality of surfaces on the upper and lower fabrics 20, 40 You will have two embossing bumps (not shown).

Here, the interior decoration 30 may be any object that can be singular or plural and moveable, such as a character model, a bead, a cubic, a leaf, an animal, an insect, a butterfly, a flower seed, a cookie, a pattern, a semi-precious stone, a shell, a sand, etc. In the present invention, the shape or number thereof is not particularly limited.

The end of the actuator 11 is coupled to the upper surface of the mold 12 so that its operating force can be applied to the center of the mold 12.

The mold 12 is a mold having a plurality of press-molding spaces 15 so as to project the plurality of local portions in which the bulge-type accessory segments are to be formed in the upper fabric 20 according to the air suction.

In particular, the plurality of press-molded spaces 15 are formed in the same manner as the first mold mentioned in the prior art, such as mountains, rocks, houses, faces, clover, hearts, circles, triangles, squares, pentagons, stars, droplets, cell phones, In order to make any shape such as a confectionery shape, a three-dimensional molding space equivalent to the above shape is not required.

This is because the plurality of pressurized molding spaces 15 used in the present invention are spaces in which pressurization is generated unlike in the prior art.

Therefore, in order to form a shape in the horizontal direction, the tip portion 13 corresponding to the edge of the pressurized molding space 15 may be designed and designed to correspond to any shape, and thus the tip portion 13 in the horizontal direction. The bulge shape can be formed in the height direction at the same time as the shape of).

At this time, the cross-sectional shape in the height direction of the pressurized molding space 15 may be merely a recessed type.

In this case, the press forming space 15 and the tip portion 13 require a two-dimensional mold design or modification which is relatively inexpensive and very easy to manufacture, thereby making it possible to easily produce various models, It enables small quantity production of many kinds without rising.

In addition, a single or a plurality of air discharge ports 16 are formed in the upper portion of the plurality of pressurized molding spaces 15, and the air discharge holes 16 are formed in the inside of the mold 12 as air passages 14. ) And through.

The outlet of the air discharge pipe 14 is piped to the pressurized air pump apparatus 18 through the connection pipe 17. The pressurizing air pump device 18 operates the piston or the impeller by an external power source, and if necessary, opens the inside of the connecting pipe 17, the air discharge pipe 14, the air discharge port 16, and the pressurizing molding space 15. Temporarily pressurizes the pressure.

In particular, the tip portion 13 surrounding the pressurized molding space 15 in the mold 12 forms the two-blade inclined portions 13a and 13b to perform high frequency bonding, through which the upper fabric 20 and the upper fabric 20 are formed. The outer line corresponding to the bulge-type accessory segment in the lower fabric 40 can be seamlessly joined by fusion, without any air inlet.

The planar shape of this tip portion 13 has a shape corresponding to the outer line of the bulging accessory segment.

Accordingly, the planar shape of the tip 13 can be changed through its simple design, including mountain, rock, house, face, clover, heart, circle, triangle, rectangle, pentagon, star, and water droplets as mentioned above. It is possible to form any shape such as a pattern, a logo, a mark, an image, a character, a letter, a number, a dot, and the like, and the shape or number thereof is not particularly limited in the present invention.

In addition, the mold 12 agglomerates high-frequency waves at the ends of the tip portions 13 where the two-blade inclined portions 13a and 13b meet, i.e., the portions having the smallest cross-sectional area, and as a result, can form molecular bonds by instantaneous heating. It is preferable that the usual high frequency fusion splicer 19 is coupled.

The surface plate 50 is preferably positioned horizontally in the workplace to play a role as a work table for supporting the lower fabric 40, the plurality of inner plants 30, the upper fabric 20, etc. to be sequentially placed on the upper surface of the flat plate. Do.

Referring to Figure 2a, in the bulge-type accessory segment manufacturing method of the present invention, the operator applies the power or operating force to each of the actuator 11, the pressurizing air pump device 18 and the high frequency fusion machine 19 to prepare for operation Let's do it.

Thereafter, the worker places the lower fabric 40 on the upper surface of the surface plate 50.

In addition, the operator contacts the upper fabric 20 to the lower portion of the tip portion 13 of the mold 12 to the upper portion of the lower fabric 40, and causes the air pump device 18 to perform the suction operation, Pressurization is generated in the pressurization molding space 15 surrounded by the fabric 20 and the tip portion 13.

Referring to FIG. 2B, a portion of the upper fabric 20 naturally swells in a bulge while corresponding to the planar shape of the tip portion 13, thereby forming a curved portion 69.

At this time, an upper pressure of the pressurized molding space 15 becomes a pressurized state on the basis of the swollen upper fabric 20, and an atmospheric pressure of a lower part of the pressurized molding space 15.

Further, the operator can adjust the intake air pressure of the air pump device 18, so that the inflated height of the bulging curved portion 69 is not broken or ruptured.

In addition, the operator arranges the inner decoration 30 at each predetermined position of the lower fabric 40 corresponding to the layout or arrangement position of the bulge-type accessory segment or where the vertical lower portion of each press forming space 15 meets. At this time, the operator can arrange the inner ornament 30 without being restricted by any external pressure in the atmospheric pressure, it can position the inner ornament 30 in the manufacturer's intended direction.

Referring to FIG. 2C, the worker lowers the operating shaft of the actuator 11 prepared for operation in advance toward the surface plate 50.

In this case, the upper fabric 20 in close contact with the tip portion 13 of the mold 12 is lowered to the stop position of the actuator 11 to lower the lower fabric (between the tip portion 13 and the surface plate 50). 40) will be in a compressed state.

Thereafter, the operator causes the high frequency fusion machine 19 to generate a high frequency junction at the end of the tip portion 13, whereby the outer lines of the swollen upper fabric 20 and the lower fabric 40 are fused in a molecular bond state. In the upper fabric 20 and the lower fabric 40, a gaseous filler, which is a fluid filler, is formed together with the internal decoration 30.

Thereafter, the operator stops the operation of the high-frequency fusion machine 19, raises and lowers the operating shaft of the actuator 11, stops the operation of the air pump device 18, and presses the pressurized molding space 15 in the pressurized state. Bring the top to atmospheric pressure.

In this case, the bulge-type accessory segments 60 respectively formed by the number of the press forming spaces 15 are completed.

Referring to FIG. 2D, since the bulge-type accessory segment 60 is fused with a soft synthetic resin material, the bulge-type accessory segment 60 can be easily detached from the mold 12 without a predetermined cutter or the like. For example, it is blown off by high pressure air or touched by the operator with a finger.

Each bulge accessory segment 60 thus removed from the mold 12 may be fabricated after the pretreatment process.

For example, after applying the adhesive adhesive 70 for the lower surface of the lower fabric 40, the pre-treatment process that the PET sheet or the base sheet 80 is adhered may proceed. When the lower fabric 40 subjected to such a pretreatment process is used in the hemispherical accessory segment manufacturing method of the present invention, product production time can be shortened.

On the other hand, in the manufacturing method of the hemispherical accessory segment of the present invention, fabric sheet conveying / low layer / fixing process, actuator raising / lowering process, air suction / discharge process, high frequency fusion process, basic product separation / transport process and adhesive coating Although not shown, the process can be automated by conventional automation processes such as PLC control, servo motors, feedback sensors, position control with motorized clamps, transport with rollers, and the like, of the automatic control system.

On the other hand, as shown in Figure 3, the inner space of each bulge-type accessory segment 60, surrounded by the bulging upper fabric 20 and the horizontal lower fabric 40, freely movable As the singular or plural number, the internal decoration 30 having various shapes, colors, and textures may be embedded.

The bulge-type accessory segment 60 is shown by selecting a planar shape having a circular shape for convenience of drawing. However, in the present invention, as described above, the bulge-type accessory segment 60 is manufactured in an almost infinite shape according to the design of the tip portion surrounding the pressurizing molding space 15. Can be.

In particular, since the lower fabric 40 has a substantially horizontal plane than the upper fabric 20, it can be incorporated into a variety of products having at least a horizontal plane can be applied to a high-quality product having a variety of accessory characteristics.

For example, as in the drawing substitute picture as shown in FIG. 4, since the plurality of bulge-type accessory segments 60 are adhered and arranged on the PET sheet 80 as described above, the appearance is beautiful and the protrusions May be a bulge-shaped prominent sticker 100.

In addition, referring to Figure 5, the bulge-type accessory segment 60 produced by the present invention further interposes the first print layer 90 in the fabric and internal decoration lamination process.

That is, the lower fabric 40 is stacked on top of the pressure-sensitive adhesive 70, and the first print layer 90 is stacked on top of the lower fabric 40, and the inside of the first print layer 90 is stacked on the inside. The upper fabric 20 is laminated in the state of the decoration 30, but since the upper fabric 20 is a transparent or translucent material, the printing shape of the first printing layer 90 is expressed to the outside.

Referring also to FIG. 6A, the bulge-type accessory segment 60 produced by the present invention is molded such that an outer sheet 91 such as a coated sheet, a reflective sheet, a fabric sheet, or the like is laminated over the surface of the upper fabric 20. It is preferable that it is done.

In this case, the outer sheet 91 may be replaced by a coating, a surface treatment layer, etc., and if necessary, the outer sheet 91 may be tightly integrated with the surface of the upper fabric 20, or the upper fabric 20 may be maintained with a predetermined clearance or space as shown in FIG. 6B. May be spaced apart from the surface.

As an example, the bulge-type accessory segment 60 laminates the lower fabric 40 on top of the pressure-sensitive adhesive 70, the first print layer 90 on the upper fabric of this lower fabric 40, and the first The upper fabric 20 is laminated in the state of interposing the inner decorative material 30 on the upper part of the print layer 90, the outer sheet 91 is laminated on the upper fabric 20, and the suction and fusion process described above. Can be completed through

This process lamination process is a bulge-type accessory segment (when the adhesive 70, PET sheet, base sheet, the first printed layer 90, etc., using the material and the upper fabric 20 laminated in accordance with a predetermined stacking order in advance) 60) makes it easier to manufacture any accessory product.

In addition, referring to Figure 6b, after forming the upper fabric 20 inflated to a medium height in the present invention, a basic product fused to the lower fabric 40 in a state of embedding a portion of the interior decoration 30 to be produced Can be. Of course, the base product may also include the first print layer 90, the second and third print layers, or the adhesive 70.

This basic product is again arranged on the surface of the mold apparatus on which the existing lower fabric 40 has been placed. On the other hand, the outer sheet 91 is arranged in close contact with the tip portion 13 of the mold 12, and as described above in the manufacturing method to inflate the outer sheet 91 slightly higher than the intermediate height in the adsorption process. Then, after interposing the inner decorative material 30 in such a state, the outer sheet 91 and the outer line of the base product are fused to form a bulge-shaped accessory segment 60 'having a diaphragm.

Of course, the bulgeed accessory segment 60 'with the diaphragm can also be incorporated to form one sphere in two, as described below.

In addition, referring to FIG. 7, the bulge-type accessory segment 60 may include the second print layer 92 or the third print layer 93 before the upper fabric 20 is arranged on the upper portion of the inner ornament 30. It can be selectively formed on the upper and lower surfaces of the upper fabric (20).

In particular, the second and third print layers 92 and 93 may include a locally printed shape narrower than the planar surface of the upper fabric 20, a single or plural straight / inclined strip shape, a pattern, a logo, a color, and the like. It is desirable to have any print shape.

The second and third print layers 92 and 93 are three-dimensional three-dimensional printing in a top and bottom three-dimensional printing form together with the first print layer 90 stacked on the upper surface of the lower fabric 40 as the upper portion of the sticker-type adhesive 70. In particular, the second printing layer 92 may have a shape that protrudes from the surface of the upper fabric 20, thereby providing an effect such as embossing.

Of course, it is preferable that the surface of the upper fabric 20 and the surface of the first printing layer 90 further have protrusions 22 and 42 through separate embossing.

As shown in FIG. 8A, for example, two bulge accessory segments 60 are arranged opposite each other, and then the adhesive layer 71 in which the entire contact area is coated with adhesive or only the edge portion is coated with adhesive. When attached to each other with respect to the center, it may be formed in the shape of a spherical, elliptical or the like.

In this case, the lower fabrics 40 and 40 'and the first printing layers 90 and 90' on the upper and lower portions of the adhesive layer 71, respectively, serve as partition walls, thereby providing a plurality of bulging accessories. Segment 60 is a spherical accessory product, such as coalesced beads.

In the spherical accessory product, each of the upper fabrics 20 and 20 'may be formed of a transparent material, or may form a printing part or a protrusion by embossing.

In addition, as shown in FIG. 8B, the spherical accessory product can be manufactured by welding.

For example, the two bulge accessory segments 60 are arranged opposite each other and eventually remain spherical as the fusion edges 72 and 73 are fused, except for the edge portions 72 and 73. A space 74 may be formed in the inner portion to further accommodate gaseous fillers or other internal components (eg, mirrors, flyers, advertisement text, etc.).

As shown in FIG. 9, the bulge-type accessory segment manufacturing method of the present invention uses a filler injector 104 (eg, a liquid injector, a semi-solid injector, etc.) coupled to a modified mold apparatus 10 for Fluid or semisolid fillers can be formed internally into the liquid layer for the accessory.

That is, the actuator 11 and the high frequency fusion splicer 19 are disposed at the bottom of the workshop, and the mold 12 described above is coupled to the upper working shaft of the actuator 11.

The mold 12 couples the actuator 11 so that the opened portions of the plurality of pressurized molding spaces 15 face upwards, and the other tip portions 13, the air discharge pipes 14, and the air discharge holes 16 ), The air pump device 18 and the like are combined in a similar manner as described above.

A filling material having a plurality of nozzles 101 for quantitatively injecting an accessory liquid containing ink, colorless or colored pigments, and a supply pipe 102 piped to these nozzles 101 in a manifold form on the upper part of such a mold. Injector 104 is arranged.

The filler injector 104 may further have an operating section 103 that is variably coupled to pivot the nozzle 101 and the feed tube 102 from the original position to the injection position, or from the injection position to the original position. desirable.

In the method of manufacturing the bulge-type accessory segment of the present invention having the liquid layer, first, the upper fabric 20 is mounted on the mold 12 so as to be placed on the pressurizing molding space 15, and the air pump apparatus 18 By operation, the curved portion 69 recessed in the upper fabric 20 in each press forming space 15 is introduced, and the inner decoration 30 is introduced into the curved portion 69, respectively, and a filler injector ( By the operation of 104, the filler for the accessory is quantitatively filled into the inside of the curved portion 69 of each upper fabric 20 through the supply pipe 102 and the nozzle 101. As the supply pipe 102 is rotated, the filler injector 104 is separated from the mold 12, and then the lower fabric 40 is laminated on the upper fabric 20, and the surface plate 50 is operated according to the operation of the actuator 11. ) And the mold 12 are in close contact with each other, the high frequency fusion machine 19 is operated To which the outer line of each bee terrain accessories segment fusion by the tip portion 13 of the mold 12 is preferred.

Here, it is preferable that the actuator 11 is coupled to either the mold 12 or the surface plate 50, and can raise and lower either the mold 12 or the surface plate 50.

As can be seen in the drawing substitute photograph shown in FIG. 10, the bulge-type accessory segment 60 "manufactured by the bulge-type accessory segment manufacturing method of the present invention described above is filled with only the liquid filler 62 and the gaseous filler. And all filled with only 63, semi-solid fillers (not shown) such as gels, gelatin, polymers, liquid fillers 62 and gaseous fillers 63 filled in predetermined proportions. Modifications may exist.

In addition, the interior decoration 30 to be embedded in the bulge-type accessory segment 60 "with the liquid filling 62 may be adapted to a variety of concepts (e.g., advertisements, models, buildings), including concepts that match the liquid, such as shells, sand and stones. , Toys, sculptures, etc.) and atmosphere.

Hereinafter, the bulge-type accessory segment 60 "having the fluid phase filler (e.g., gas filler 63 or liquid filler 62, such as air) and inner ornament 30, described in detail herein, is merely limited to a sticker product. It can be applied to various products as follows.

For example, the hairpin 110 as shown in FIG. 11 attaches the fixing plate 112 to the bottom of the bulging accessory segment 60 with the adhesive 11 interposed therebetween, and is formed at the center of the fixing plate 112. The pin attachment 113 with the crimp protrusion 115 is coupled through the fixture 114, completing as a three-dimensional accessory.

In addition, referring to FIG. 12, the bulge-type accessory segment 60 is hooked or glued through the adhesive 121 to a pin attachment in the form of a hook, such as an application placed on a clothespin 120 which is one of the products used. And (122).

In addition, the long drift 130 such as a diary as shown in FIG. 13 may be mixed as a plurality of gaseous fillers or fluids over the entire surface area of the top cover 131, the hinge cover 132, and the bottom cover 133. Preferably, the bulgeed accessory segments 60, 60 ′ with the filling of the layer and the inner decoration 30 are arranged to be partitioned with each other.

In particular, a cross-sectional view of a part of the cover of the long drift 130 shown in an enlarged manner in FIG. 14 shows a plurality of inner decorations 30 and a fluid phase between the upper fabric 20 and the lower fabric 40 partitioned in a segment form. Filling material (air, liquid, etc.) is filled, but the support plate 135 is interposed with air clearance at the lower portion of the lower fabric 40, and the inner sheet of the long drifting sheet is formed under the support plate 135. 134 is stacked. The edge of the inner sheet 134 is manufactured to be coalesced by the edge of the lower fabric 40 and the upper fabric 20 and high frequency fusion.

Of course, at least the first printing layer 90 may be further interposed between the lower fabric 40 and the upper fabric 20.

This long drifting 130 is a soft material that can provide a three-dimensional appearance of the bulge-type accessory segments 60 and 60 "that are uniformly filled with a fluid filler and protrude to a uniform height.

In addition, the bag 140 as shown in FIG. 15 also has the same bulge-type accessory segments 60, 60 ', 60 "as the above-mentioned long sash 130, wherein the inner sheet 141 is a bulge-type accessory. By being coupled to the smooth bottom of the segments 60, 60 ', and 60 ", the volume for storing goods in the interior of the bag has the same smooth storage space as a normal bag, which is a shopping bag with bulging sides. Compared to the back air embossed cushion bag, it can hold a relatively large amount of objects.

As described above, the bulge-type accessory segment manufacturing method of the present invention has a fluid or semisolid filler and internal decoration such as a gas filler, a liquid filler, a semisolid filler, etc., to form a soft touch, and to provide a soft touch, Along with the savings, there is an advantage of reducing the manufacturing process and improving productivity that does not require a separate air inlet.

In addition, the manufacturing method of the bulge-type accessory segment of the present invention significantly reduced the defective rate due to the excessive air filling that is commonly used in products that use air, and it is possible to manufacture an accessory having a certain shape by using a soft fabric which is generally not molded. In addition, the bulge-type accessory, which is difficult to manufacture, can be easily manufactured, and the molding height of the bulge-type accessory segment can be easily adjusted by adjusting the pressure size of the air pump device.

In addition, the method of manufacturing the bulge-type accessory segment of the present invention does not forcibly shape the shape of the fabric by using a mold in three dimensions, thereby preventing distortion of printing according to the material at the forcing part, and based on the filling in the central fluid phase. Since it is possible to print on a plurality of surfaces such as the upper fabric and the lower fabric to the first printing layer, it is possible to bring about a three-dimensional stereoscopic effect, and to manufacture a product of a three-dimensional visual effect by using a plurality of internal decorations. There is an advantage.

In addition, the bulge-type accessory product manufactured by the method of manufacturing the bulge-type accessory segment of the present invention has no distortion on the surface and has a relatively high protrusion height and forms a soft touch so that the thickness of the material is relatively high quality. There is an advantage that can be in charge of the cushion function.

Claims (17)

In the accessory segment manufacturing method using the mold apparatus 10 provided with the metal mold | die 12 and the surface plate 50, An arrangement step of stacking the fabrics (20, 40) between the mold (12) and the surface plate (50); As each of the plurality of press forming spaces 15 formed in the mold 12 is maintained in a pressurized state, any one of the fabrics 20 and 40 is bulged into a bulge to form a curved portion 69. A suction step; Bulge-type accessory segment manufacturing method comprising the step of fusion bonding the outer line of the fabric (20, 40) by pressing the tip portion 13 of the mold 12 and the surface plate (50). . The method of claim 1, After said suctioning step, the fluidic or semi-solid fillings 62, 63 from the injector 104 coupled to the mold apparatus 10 are quantitatively injected into the inside of the curved area 69. A bulge type accessory segment manufacturing method characterized by the above-mentioned. The method according to claim 1 or 2, And after the suctioning step, arranging the singular or plural internal ornaments (30) inside the curved portion (69). In the article manufactured by the bulge type accessory segment manufacturing method using the mold apparatus 10 equipped with the metal mold 12 and the surface plate 50, Bulge-type accessory segments (60, 60 ', 60 ") made by the mold apparatus (10); A filler 62, 63 filled in the bulge accessory segment 60, 60 ', 60 ", One part of the bulge-type accessory segment (60, 60 ', 60 ") has a bulging shape in the bulge shape, the other part is manufactured by the bulge-type accessory segment manufacturing method characterized in that it has a horizontal shape . The method of claim 4, wherein The bulge-type accessory segments 60, 60 ′, 60 ″ are formed by stacking the fabrics 20, 40 between the mold 12 and the surface plate 50, and forming a plurality of pressurizations formed in the mold 12. As each of the spaces 15 is maintained in a pressurized state, any one of the fabrics 20 and 40 is bulged into a bulge to form a curved portion 69, and the tip portion 13 of the mold 12 is formed. Manufactured by the bulge-type accessory segment manufacturing method, characterized in that formed by fusing each other the outer line of the fabric (20, 40) by pressing the surface plate (50). The method of claim 4, wherein The filling (62, 63) is manufactured by a bulge-type accessory segment manufacturing method characterized in that the fluid or semi-solid material, such as air, liquid. The method according to claim 4 or 6, An article manufactured by a bulge-type accessory segment manufacturing method, characterized in that it further comprises an internal decoration (30) inside the bulge-type accessory segment (60, 60 ', 60 "). The method of claim 4, wherein The bulge-type accessory segment 60 'is manufactured by the bulge-type accessory segment manufacturing method, characterized in that the outer sheet 91 is further laminated on top of the fabric (20). The method of claim 4, wherein The bulge-type accessory segment 60, 60 ', 60 "is produced by the bulge-type accessory segment manufacturing method, characterized in that the first print layer 90 is interposed between the fabric (20, 40). Product. The method according to claim 4 or 9, The bulge accessory segment 60, 60 ′, 60 ″ may include a locally printed shape, singular or plural straight / inclined strip shapes, patterns, logos, colors, etc., narrower than the planar surface of the fabric 20. A second and third printed layers (92, 93) having a predetermined print shape are formed on the surface of the fabric (20). The method according to claim 4 or 9, A bee characterized in that a plurality of protrusions 22, 42 are formed on the surface of the fabric 20, 40 and the first, second, third printing layers 90, 92, 93 through embossing. An article made by the method of making a terrain accessory segment. The method of claim 4, wherein The bulge-type accessory segment 60, 60 ', 60 "has a sticky pressure-sensitive adhesive 70 on the bottom of the fabric 40, and is bulge-type accessory, characterized in that it is arranged on the base sheet 80 An article manufactured by the segment manufacturing method. The method of claim 4, wherein The bulge-type accessory segments 60, 60 ', 60 "are arranged opposite to each other, attached to each other around the adhesive layer 71 is formed by a bulge-type accessory segment manufacturing method characterized in that formed in a spherical shape Manufactured product. The method of claim 4, wherein The two bulge accessory segments 60, 60 ′, 60 ″ are arranged opposite to each other and maintain a spherical shape as the rim portions 72, 73 are fused to each other. An article manufactured by a bulge-type accessory segment manufacturing method, characterized in that it has a space 74 in which the gas filling or other internal components can be placed in the inner portion except for 73). The method of claim 4, wherein The bulge-type accessory segments 60, 60 ′, 60 ″ are laid on the surface of commercial products such as mobile phone covers, key holders, hairpins 110, badges, clothespins 120, hand mirrors, hair combs, and the like as accessory products. An article made by a bulge-type accessory segment manufacturing method characterized in that the. The method of claim 4, wherein The bulge-type accessory segments 60, 60 ′, 60 ″ are arranged on the surface of the top cover 131, the hinge cover 132, the bottom cover 133, and the like, and are manufactured as long drifting 130. An article manufactured by a bulge-type accessory segment manufacturing method. The method of claim 4, wherein The bulge-type accessory, characterized in that the bulge-type accessory segments 60, 60 ', 60 "are made of a bag 140 having a smooth storage space 142 arranged in plural on the surface of the inner sheet 141. An article manufactured by the segment manufacturing method.

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