KR20090050555A - Plastic glasses and the manufacture method that have several color freedom patterns - Google Patents

Plastic glasses and the manufacture method that have several color freedom patterns Download PDF

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Publication number
KR20090050555A
KR20090050555A KR1020070117067A KR20070117067A KR20090050555A KR 20090050555 A KR20090050555 A KR 20090050555A KR 1020070117067 A KR1020070117067 A KR 1020070117067A KR 20070117067 A KR20070117067 A KR 20070117067A KR 20090050555 A KR20090050555 A KR 20090050555A
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KR
South Korea
Prior art keywords
glasses
synthetic resin
various colors
color
patterns
Prior art date
Application number
KR1020070117067A
Other languages
Korean (ko)
Inventor
김준엽
Original Assignee
김준엽
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김준엽 filed Critical 김준엽
Priority to KR1020070117067A priority Critical patent/KR20090050555A/en
Publication of KR20090050555A publication Critical patent/KR20090050555A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D12/00—Producing frames
    • B29D12/02—Spectacle frames

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The present invention relates to a synthetic resin eyeglasses having a multi-color free pattern and a method of manufacturing the same. In the process of molding by injection through the various colors and patterns formed glasses and a method for manufacturing the glasses in a simple process.

Synthetic resin glasses having a multi-color free pattern of the present invention for achieving the above object is a spectacle frame, legs, tips, such as a spectacle frame having a predetermined shape and shape by a mold in the state of the synthetic resin material of various colors It is molded and completed assembling, and melts the synthetic resin chips of various colors in the cylinder of the injection machine, and then extrudes into a mold by a piston that moves in a linear motion to produce glasses parts such as frames, legs, tips, According to the present invention as described above, it is possible to meet the needs of consumers because it is possible to simply and cheaply manufacture a synthetic resin glasses of various colors by solving the impossible to manufacture glasses having a variety of colors by the injection method by the rotary piston. It has an effect.

In addition, since melted synthetic resin chips of various colors are injected and molded for eyeglass parts, color and free patterns are formed on the outside and inside of the eyeglass parts, so that even if worn out, the color and pattern do not disappear and do not discolor. It is an invention that can be expected to be effective, such as gaining economic benefits by improving external competitiveness.

Glasses, inner, outer, cylinder, resin chips, pistons, various colors, free pattern.

Description

Plastic glasses and the manufacture method that have several color freedom patterns

1 is a perspective view showing the glasses according to the present invention

Figure 2 is an enlarged cross-sectional view to show the main portion of the spectacles according to the present invention

Figure 3 is an illustration of an injection machine for injecting the parts of the glasses according to the present invention

*** Explanation of symbols for main parts of drawing ***

1: glasses

2: inside

3: exterior

5: cylinder

6: synthetic chip

8: piston

The present invention relates to a synthetic resin eyeglasses having a multi-color free pattern and a method of manufacturing the same, and to a spectacle frame, a leg, a tip, and the like, which are formed of synthetic resin series (polycarbonite, acetate, etc.) In the process of molding by injection through the various colors and patterns formed glasses and a method for manufacturing the glasses in a simple process.

As is well known, glasses have been inevitably used as a fashion accessory in recent years, along with the original function of correcting poor eyesight, and the demand for synthetic resin glasses of various colors is exploding.

However, since the conventional injection molding machine and injection method for injecting eyeglass parts such as synthetic frames, legs, and tips were possible in a single color, there was a disadvantage in that the merchandise value was lowered.

The reason for the above is that the resin chips are mixed in the process of extruding into the injection mold by the reciprocating piston which rotates after melting the resin chips in the heated cylinder. Due to the injection, it was not possible to manufacture plastic glasses having various colors and patterns by the conventional injection method.

As a means to solve the disadvantages of synthetic resin glasses and to increase the value of the product, after the injection of the glasses parts in a single color to form a variety of patterns by coloring the paint on the surface, the glasses have been completed through a gloss process.

In the case of producing parts as described above, skilled coloration technicians are required and produced only through various processes, which not only increases production costs but also has a limitation in producing various patterns and shapes.

In addition, the colored glasses have a number of problems such as the paint layer is easily peeled off or discolored even in a slight impact, such as poor appearance and short life.

There is a handmade method developed to solve these problems and provide glasses with high quality. The handmade method can produce synthetic glasses of various colors, but the manufacturing method is complicated and the cost is low because the productivity is low. There was a problem such as being.

The present invention has been made in view of the above-mentioned problems, and simply provides in the process of injecting synthetic resin eyeglasses parts having various colors and free patterns to provide glasses that produce a variety of high quality fashion at a low price, and The purpose of the present invention is to provide glasses without deterioration by being composed of the same material with the same color as the inner and outer surfaces on the pattern of the eyeglass parts.

Synthetic resin glasses having a multi-color free pattern of the present invention for achieving the above object is a spectacle frame, legs, tips, such as a spectacle frame having a predetermined shape and shape by a mold in the state of the synthetic resin material of various colors It is molded and completed assembling, and melts the synthetic resin chips of various colors in the cylinder of the injection machine, and then extrudes into a mold by a piston that moves in a linear motion to produce glasses parts such as frames, legs, tips, Hereinafter, look at the configuration of the synthetic resin eyeglasses having a multi-color free pattern and a manufacturing method according to the present invention.

1 is a perspective view showing the spectacles according to the present invention, Figure 2 is an enlarged cross-sectional view to show the main portion of the spectacles according to the present invention, Figure 3 is an illustration of an injection machine for injecting parts of the spectacles according to the present invention.

Synthetic resin glasses (glasses frames, leg tips, etc.) 1 having a multi-color free pattern according to the present invention have various colors formed on the inner surface 2 and the outer surface 3 as shown in the cross-section, and thus the multi-color free pattern is formed. Formed.

It looks at the manufacturing apparatus and manufacturing method of such synthetic resin glasses (glasses frames, leg tips, etc.).

First, the injection machine for injecting the glasses is installed in the cylinder (5) by installing a hopper (7) for supplying the synthetic resin chip (6) to the cylinder (5) for melting the synthetic resin material,

The rear end of the cylinder (5) was installed so that the linear reciprocating motion by installing a piston (8) for supplying the synthetic resin material melted in the cylinder to the mold (9).

In such an injection molding machine, the synthetic resin chips 6 having various colors are evenly mixed and introduced into the hopper 7.

Then, the synthetic resin chips 6 having various colors are lowered to the cylinder 5 connected to the hopper 7 and melted by the heat of the heater 10 of the cylinder 5, and the synthetic resin chips 6 having the various colors thus melted. ) May be partially mixed together, but most will retain their color and remain molten.

In this state, the piston 8 waiting at the rear of the cylinder 5 enters the die 9 in a straight line.

When the piston 8 enters the die 9 in a straight line as described above, most of the resin chips 6 retain their original color and remain in a molten state, so that the colors do not mix with each other. By being supplied to the mold 9, the eyeglass parts are molded in various colors and free patterns.

According to the present invention as described above, it is possible to meet the needs of consumers because it is possible to simply and cheaply manufacture a synthetic resin glasses of various colors by solving the impossible to manufacture glasses having a variety of colors by the injection method by the rotary piston. It has an effect.

In addition, since melted synthetic resin chips of various colors are injected and molded for eyeglass parts, color and free patterns are formed on the outside and inside of the eyeglass parts, so that even if worn out, the color and pattern do not disappear and do not discolor. It is an invention that can be expected to be effective, such as gaining economic benefits by improving external competitiveness.

Claims (2)

In plastic glasses (glass frames, leg tips, etc.), Synthetic resin glasses having a multi-color free pattern, characterized in that various colors and free patterns are formed on the inner surface (2) and the outer surface (3) of the glasses (1). Putting the synthetic resin chips 6 of various colors into the hopper 7 and supplying them to the interior of the cylinder 5 to melt the synthetic resin chips 6 of various colors so as not to be mixed; Synthetic resin glasses having a multi-colored free pattern, characterized in that the piston (8) in a straight line at the rear of the cylinder (5) is supplied into a mold in a state that the synthetic resin chips (6) of various colors are not mixed as much as possible. Manufacturing method.
KR1020070117067A 2007-11-16 2007-11-16 Plastic glasses and the manufacture method that have several color freedom patterns KR20090050555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070117067A KR20090050555A (en) 2007-11-16 2007-11-16 Plastic glasses and the manufacture method that have several color freedom patterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070117067A KR20090050555A (en) 2007-11-16 2007-11-16 Plastic glasses and the manufacture method that have several color freedom patterns

Publications (1)

Publication Number Publication Date
KR20090050555A true KR20090050555A (en) 2009-05-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070117067A KR20090050555A (en) 2007-11-16 2007-11-16 Plastic glasses and the manufacture method that have several color freedom patterns

Country Status (1)

Country Link
KR (1) KR20090050555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102050546B1 (en) 2018-08-02 2019-12-05 이학중 The temples of glasses formed pattern and method for forming pattern of the temples of glasses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102050546B1 (en) 2018-08-02 2019-12-05 이학중 The temples of glasses formed pattern and method for forming pattern of the temples of glasses

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Effective date: 20100204