JP2006321110A - Molded article with decorative pattern formed on surface and its production method - Google Patents
Molded article with decorative pattern formed on surface and its production method Download PDFInfo
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Abstract
Description
本発明は、主に成型品の製造方法に関し、更に具体的に言うと、成型品の成型前に、成型品を成型するための鋳型の表面に対して装飾材料を貼りつけ、成型材料を注入した後で成型品を鋳型から取り外したときに、その表面に装飾材料が付いているように設計された成型品製造方法およびその製品に関するものである。 The present invention mainly relates to a method of manufacturing a molded product, and more specifically, before molding the molded product, a decorative material is applied to the surface of a mold for molding the molded product, and the molding material is injected. In addition, the present invention relates to a method for manufacturing a molded product designed so that a decorative material is attached to the surface of the molded product when the molded product is removed from the mold, and the product.
鋳型産業界で従来製造されてきた製品は、通常は大体において単純で単調な形態に作られている。成型品の表面に装飾模様を施して表面に変化を付けるためには、通常のやり方では、鋳型から取り出した半製品の表面に何らかの装飾を加えるようにしている。しかし、現在の成型品の製造は、できるだけ後の加工処理を減少するようにして、非常に精密な方法で一体成型する傾向になっている。従って、従来の技術では既に競争力がなく、これが鋳造業者の技術的な課題になっている。 Products conventionally manufactured in the mold industry are usually made in a simple and monotonous form. In order to apply a decorative pattern to the surface of a molded product to change the surface, in the usual manner, some decoration is applied to the surface of the semi-finished product taken out from the mold. However, current production of molded products tends to be integrally molded in a very precise manner with as few subsequent processing as possible. Therefore, the conventional technology is not already competitive and this is a technical problem for the founder.
本発明の目的は、主に鋳型の表面に対して加工処理を行うことにより、鋳型から取り出した製品の表面に装飾が施され、これにより製品を洗練仕上げで設計することができ、これにより、一段と多様化の要求を満足させられるようにすることである。 The object of the present invention is to mainly decorate the surface of the product taken out of the mold by processing the surface of the mold, thereby allowing the product to be designed with a refined finish, It is to be able to satisfy further diversification requirements.
本発明の別の目的は、装飾材料が付いていて表面が滑らかで光沢のある製品を製造するようにして、実施性が高く産業上の利用度が高い製造方法を提供することである。 Another object of the present invention is to provide a manufacturing method having high practicality and high industrial applicability by manufacturing a glossy product with a decorative material and a smooth surface.
請求項１に係る発明は、多数の砕片からなる装飾材料を製品の表面に付着させることで表面に装飾模様を施した成型品を製造する方法であって、前記方法は、成型品の鋳型を製造する工程と、前記鋳型の内表面に接着剤によって、前記砕片を多数貼り付ける工程と、成型材料である樹脂の中に適切な硬化剤を適量入れて、攪拌装置によって該材料を均一に攪拌する工程と、前記硬化剤を含んだ樹脂材料を前記鋳型に注入し、前記材料が硬化した後、前記多数の真珠貝殻砕片がその表面に付着した成型品を前記鋳型より取り出す工程と、前記成型品の表面を研磨機によって研磨仕上げし、その表面を滑らかに磨き上げたのち、さらにワックス仕上げを施し、表面に装飾の施された最終製品にする工程と、から成ることを特徴とする製造方法である。 The invention according to claim 1 is a method of manufacturing a molded product having a decorative pattern on the surface thereof by attaching a decorative material consisting of a large number of fragments to the surface of the product, the method comprising: A step of manufacturing, a step of attaching a large number of the fragments by an adhesive to the inner surface of the mold, an appropriate amount of an appropriate curing agent in a resin that is a molding material, and agitating the material uniformly by a stirrer A step of injecting a resin material containing the curing agent into the mold, and after the material is cured, a step of taking out the molded product with the numerous pearl shell fragments adhering to the surface from the mold, and the molding The method comprises the steps of: polishing the surface of a product with a polishing machine; polishing the surface smoothly; then applying a wax finish to obtain a final product with a decorative surface; In .
請求項２発明は、請求項１記載の表面に装飾模様を施した成型品の製造方法において、前記鋳型の材料はシリカ材であることを特徴とする。
請求項３の発明は、請求項１記載の表面に装飾模様を施した成型品の製造方法において、前記砕片の材料は真珠貝の貝殻であることを特徴とする。
請求項４の発明は、多数の砕片から成る装飾模様を表面に施した成型品であって、前記成型品は、成型品を成型するための鋳型を製造し、前記鋳型の表面に多数の装飾模様用の砕片を接着剤によって貼り付けて、成型品材料である樹脂の中に適切な硬化剤を適量入れて、攪拌装置によって均一に攪拌し、前記硬化剤を含んだ樹脂材料を前記鋳型に注入し、該材料が硬化した後、前記多数の装飾用砕片が付着された成型品を前記鋳型より取り出して、前記成型品の表面を研磨機によって研磨仕上げし、その表面を滑らかに磨き上げたのち、さらにワックス仕上げを施し、表面に装飾の施された最終成型品とするようにしたことを特徴とする。
請求項５の発明は、請求項４記載の多数の砕片から成る装飾模様を表面に施した成型品において、前記鋳型の材料はシリカ材であることを特徴とする。
請求項６の発明は、請求項４記載の多数の砕片から成る装飾模様を表面に施した成型品において、前記装飾用砕片の材料は真珠貝の貝殻であることを特徴とする。
According to a second aspect of the present invention, in the method for manufacturing a molded article having a decorative pattern on the surface according to the first aspect, the material of the mold is a silica material.
According to a third aspect of the present invention, in the method for producing a molded article having a decorative pattern on the surface according to the first aspect, the material of the fragments is a pearl shell.
According to a fourth aspect of the present invention, there is provided a molded product having a decorative pattern made of a large number of fragments on the surface, wherein the molded product is a mold for molding the molded product, and a large number of decorative items are formed on the surface of the mold. A pattern piece is affixed with an adhesive, and an appropriate amount of an appropriate curing agent is placed in the resin, which is a molding material, and stirred uniformly with a stirrer, and the resin material containing the curing agent is applied to the mold. After the injection and curing of the material, the molded product to which the large number of decorative pieces were attached was taken out of the mold, and the surface of the molded product was polished by a polishing machine, and the surface was polished smoothly. After that, it is further characterized in that it is finished with a wax finish to give a final molded product with a decorated surface.
According to a fifth aspect of the present invention, there is provided a molded article having a decorative pattern comprising a large number of fragments as defined in the fourth aspect of the invention, wherein the mold material is a silica material.
According to a sixth aspect of the present invention, there is provided a molded article having a decorative pattern comprising a large number of fragments as defined in the fourth aspect, wherein the material of the decorative fragments is a pearl shell.
本発明は、前記鋳型の表面に接着剤によって、前記砕片を多数貼り付ける工程と、成型材料である樹脂の中に適切な硬化剤を適量入れて、攪拌装置によって該材料を均一に攪拌する工程と、前記硬化剤を含んだ樹脂材料を前記鋳型に注入し、前記材料が硬化した後、前記多数の真珠貝殻砕片がその表面に付着した成型品を前記鋳型より取り出す工程と、前記成型品の表面を研磨機によって研磨仕上げし、その表面を滑らかに磨き上げたのち、さらにワックス仕上げを施し、表面に装飾の施された最終製品にする工程とから成るものであるため、鋳型から取り出した製品の表面に装飾が施され、一段と多様化の要求を満足させられるようにすることが出来る。
また、装飾材料が付いていて表面が滑らかで光沢のある製品を製造することができるので、実用性が高く産業上の利用度が高い効果がある。
The present invention includes a step of affixing a large number of the crushed pieces to the surface of the mold with an adhesive, a step of adding an appropriate amount of an appropriate curing agent in a resin that is a molding material, and agitating the material uniformly with a stirrer And a step of injecting a resin material containing the curing agent into the mold, and after the material is cured, taking out a molded product having a large number of pearl shell fragments adhering to the surface from the mold; and The surface is polished by a polishing machine, the surface is polished smoothly, and then the final product is decorated with a wax finish. The surface can be decorated to further satisfy diversification requirements.
In addition, since a product having a decorative material and a smooth surface and gloss can be produced, there is an effect that the utility is high and the industrial utilization is high.
本発明の技術分野の当業者に、本発明の目的、特徴、及び機能を理解してもらうために、下記に具体的な実施形態について添付の図面を参照しながら、本発明を詳細に説明する。 In order that those skilled in the art of the present invention can understand the objects, features, and functions of the present invention, the present invention will be described in detail below with reference to the accompanying drawings for specific embodiments. .
図１は、本発明の製造を示すフローチャートである。
まず、ステップ１０で、鋳造製品を製造するための鋳型を製造する。
ステップ１２で、鋳型の表面に真珠貝のような貝殻の砕片を多数接着剤で貼り付ける。
ステップ１４で、製品材料である樹脂に適切な硬化剤を適量入れて、攪拌装置によって樹脂材料と硬化剤を均一に攪拌する。
ステップ１６で、ステップ１４で製造した硬化剤を含んだ樹脂を鋳型に注入し、材料が硬化した後、装飾模様となる貝殻砕片が表面に多数付いている成型品を鋳型から取り出す。
ステップ１８で、研磨機によって成型品の表面に研磨仕上げを施し、成型品の表面が滑らかに光沢を帯びるようにしてから、再度その表面をワックス仕上げし、表面に装飾模様の施された最終製品とする。
FIG. 1 is a flowchart illustrating the manufacture of the present invention.
First, in step 10, a mold for manufacturing a cast product is manufactured.
In step 12, a large number of shell fragments such as pearl shells are attached to the surface of the mold with an adhesive.
In step 14, an appropriate amount of an appropriate curing agent is added to the resin that is the product material, and the resin material and the curing agent are uniformly stirred by the stirring device.
In step 16, the resin containing the curing agent produced in step 14 is poured into the mold, and after the material is cured, a molded product having a large number of shell fragments on the surface as a decorative pattern is taken out from the mold.
In step 18, the surface of the molded product is polished by a polishing machine so that the surface of the molded product is smooth and glossy, and then the surface is wax-finished again, and the final product has a decorative pattern on the surface. And
図２Ａおよび図２Ｂは、それぞれ、本発明の製造方法で成型品が製造される過程を示す概略図である。 FIG. 2A and FIG. 2B are schematic views each showing a process in which a molded product is manufactured by the manufacturing method of the present invention.
まず、ステップＡで、鋳造製品２０用の鋳型を製造する。鋳型は、シリカ材で成型され、下部２２１と上部２２２とから構成されている。
次に、ステップＢは、例えば真珠貝のような貝殻を砕いた砕片２４を多数、接着剤によって鋳型の下部２２１及び上部２２２の表面に貼り付ける工程である
一方、成型品の材料となる飽和樹脂または不飽和樹脂の中に適切な硬化剤を適量入れて、攪拌装置によって均一に攪拌しておく。
First, in Step A, a mold for the cast product 20 is manufactured. The mold is formed of a silica material and includes a lower part 221 and an upper part 222.
Next, step B is a process of sticking a large number of pieces 24 of crushed shells such as pearl shells to the surfaces of the lower part 221 and the upper part 222 of the mold with an adhesive, while a saturated resin as a material of the molded product Alternatively, an appropriate amount of an appropriate curing agent is put in the unsaturated resin and stirred uniformly with a stirring device.
ステップＣ〜Ｄで、前記硬化剤２６を含んだ樹脂材料を下部２２１及び上部２２２から成る鋳型の中に注入し、それを硬化させた後で、鋳型から真珠貝等の貝殻砕片２４の付いた成型品２８を取り出す。
その後、成型品２８の表面を研磨機によって研磨し、成型品２８の表面を滑らかに磨き上げ、最後に、再度その表面をワックス仕上げし、表面に装飾が施された製品を完成する。
In Steps C to D, the resin material containing the curing agent 26 is poured into a mold composed of the lower part 221 and the upper part 222, and after curing it, the shell fragments 24 such as pearl shells are attached from the mold. The molded product 28 is taken out.
Thereafter, the surface of the molded product 28 is polished by a polishing machine, and the surface of the molded product 28 is polished smoothly. Finally, the surface is wax-finished again to complete a product with decoration on the surface.
本実施例において、表面の模様の飾り付けは真珠貝の貝殻の砕片２４を使用したが、鋳造製品の表面に付着させるのは、真珠貝殻の貝殻に限定されることなく、各種材料、異なる形状の装飾材料が適用でき得ることは言うまでもない。 In the present embodiment, the pearl shell shell fragments 24 were used to decorate the surface pattern, but the material to be attached to the surface of the cast product is not limited to the shell of the pearl shell. It goes without saying that decorative materials can be applied.
本発明の最適な実施形態を上記に説明したが、本実施例に限定されることなく、本発明の精神と範囲に逸脱しない限り、各種の変更修正ができ、これらの変更修正も本発明の範囲内であり、本発明は、添付の特許請求の範囲でのみに限定されるものである。 Although the optimum embodiment of the present invention has been described above, the present invention is not limited to this embodiment, and various changes and modifications can be made without departing from the spirit and scope of the present invention. Within the scope of the invention, the invention is limited only by the appended claims.
２０ 鋳造製品
２４ 砕片
２２１，２２２ 鋳型下部，鋳型上部
20 Casting products
24 Debris 221, 222 Lower mold, Upper mold
Claims (6)
成型品の鋳型を製造する工程と、
前記鋳型の表面に接着剤によって、前記砕片を多数貼り付ける工程と、
成型材料である樹脂の中に適切な硬化剤を適量入れて、攪拌装置によって該材料を均一に攪拌する工程と、
前記硬化剤を含んだ樹脂材料を前記鋳型に注入し、前記材料が硬化した後、前記多数の真珠貝殻砕片がその表面に付着した成型品を前記鋳型より取り出す工程と、
前記成型品の表面を研磨機によって研磨仕上げし、その表面を滑らかに磨き上げたのち、さらにワックス仕上げを施し、表面に装飾の施された最終製品にする工程と、
から成ることを特徴とする製造方法。 A method for producing a molded article having a decorative pattern on its surface by attaching a decorative material consisting of a large number of pieces to the surface of the product,
A process for producing a mold for a molded product;
A step of attaching a large number of the debris to the surface of the mold by an adhesive;
A step of adding an appropriate amount of an appropriate curing agent into a resin that is a molding material, and uniformly stirring the material with a stirring device;
Injecting the resin material containing the curing agent into the mold, and after the material is cured, the step of taking out the molded product with the numerous pearl shell fragments adhering to the surface from the mold,
Polishing the surface of the molded product with a polishing machine, polishing the surface smoothly, then applying a wax finish, and making the surface a decorated final product;
The manufacturing method characterized by comprising.
成型品を成型するための鋳型を製造し、
前記鋳型の表面に多数の装飾模様用の砕片を接着剤によって貼り付けて、
成型品材料である樹脂の中に適切な硬化剤を適量入れて、攪拌装置によって均一に攪拌し、
前記硬化剤を含んだ樹脂材料を前記鋳型に注入し、該材料が硬化した後、前記多数の装飾用砕片を付着された成型品を前記鋳型より取り出して、
前記成型品の表面を研磨機によって研磨仕上げし、その表面を滑らかに磨き上げたのち、さらにワックス仕上げを施し、表面に装飾の施された最終成型品とするようにしたことを特徴とする表面に装飾模様を施した成型品。 A molded product with a decorative pattern consisting of a large number of fragments on the surface,
Manufacture molds for molding molded products,
Adhering a large number of decorative pattern pieces to the surface of the mold with an adhesive,
Put an appropriate amount of an appropriate curing agent in the resin that is the material of the molded product, and stir uniformly with a stirring device,
The resin material containing the curing agent is injected into the mold, and after the material is cured, the molded product to which the large number of decorative pieces are attached is taken out of the mold,
A surface characterized by polishing the surface of the molded product with a polishing machine, polishing the surface smoothly, and then applying a wax finish to obtain a final molded product with a decorated surface. Molded product with decorative pattern on the top.
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| JP2005145897A JP2006321110A (en) | 2005-05-18 | 2005-05-18 | Molded article with decorative pattern formed on surface and its production method |
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| JP2005145897A JP2006321110A (en) | 2005-05-18 | 2005-05-18 | Molded article with decorative pattern formed on surface and its production method |
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| JP2006321110A true JP2006321110A (en) | 2006-11-30 |
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