KR20090057957A - Manufacturing method and that eye-glasses subsidiary material of the eye-glasses subsidiary material where the fixation pin is composed of all style - Google Patents

Manufacturing method and that eye-glasses subsidiary material of the eye-glasses subsidiary material where the fixation pin is composed of all style Download PDF

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Publication number
KR20090057957A
KR20090057957A KR1020090042464A KR20090042464A KR20090057957A KR 20090057957 A KR20090057957 A KR 20090057957A KR 1020090042464 A KR1020090042464 A KR 1020090042464A KR 20090042464 A KR20090042464 A KR 20090042464A KR 20090057957 A KR20090057957 A KR 20090057957A
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KR
South Korea
Prior art keywords
glasses
fixing pin
dimensional
manufacturing
eyeglasses
Prior art date
Application number
KR1020090042464A
Other languages
Korean (ko)
Inventor
황병태
Original Assignee
황병태
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 황병태 filed Critical 황병태
Priority to KR1020090042464A priority Critical patent/KR20090057957A/en
Publication of KR20090057957A publication Critical patent/KR20090057957A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/10—Intermediate bars or bars between bridge and side-members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes

Abstract

A manufacturing method of a fixing pin-integrated eyeglasses sub material is provided to reduce a manufacturing cost by removing an additional process like a welding process etc. A mold of two dimensional shape or three dimensional shape is manufactured in order to manufacture a fixing pin-integrated eyeglasses sub material into 2D shape or 3D shape. The eyeglasses sub material(20) is obtained by pouring a casting into the selected one mold. In the eyeglasses sub material, a fixing pin(22) is coupled with a base in a body. A thermal process is performed in order to improve rigidity and durability of the eyeglasses sub material manufactured by a precision casting process. A cap(30) covers the fixing pin in order to prevent abrasion of a holding protrusion(23) due to a polishing process. The holding protrusion is formed on an outer circumference of the fixing pin. A barrel polishing is performed in order to remove burr about the eyeglasses sub material.

Description

Manufacturing method and spectacles subsidiary material with integral fixing pins {Manufacturing method and that eye-glasses subsidiary material of the eye-glasses subsidiary material where the fixation pin is composed of all style}

The present invention relates to a method for manufacturing a subsidiary material for eyeglasses consisting of a fixed pin integrally and to a subsidiary material for eyeglasses in more detail without using welding or bolts in fixing the fixed pin integrally to the subsidiary material for glasses consisting of a three-dimensional shape. The present invention relates to a method for manufacturing an accessory for eyeglasses and an accessory for eyeglasses in which a fixing pin is integrally formed so that the fixing pin and the accessory material for eyeglasses are integrated, thereby reducing the manufacturing process and reducing the manufacturing cost.

In general, the items constituting the eyeglasses are largely the spectacle frame that fixes the spectacle lens and the spectacle lens, the spectacles and nose legs (nose support) to be worn on a part of the body, and the glasses are connected to the spectacle frame and the spectacle frame The legs can be divided into hinges and the like for easy folding.

In particular, the frameless glasses that do not require a spectacle frame are connected to the spectacle lens 12, and when fixing the connection between the lens and the glasses legs as shown in FIG. Each was fixed using the linkage.

In addition, when fixing the nose support 11 to the eyeglass frame 10 of the synthetic resin as shown in Figure 4 Recently, the accessory for the glasses 20, the fixing pin is used, but the accessory for the glasses shown in FIGS. Since it has a dimensional shape, it is easy to manufacture by press working that can be sheet metal and bending processing, but the shape is not only monotonous but also can not change, there is a problem in reducing the quality.

In order to solve the above problems, the spectacle accessory material 20 having a three-dimensional shape as shown in FIG. 5 is used, but the spectacle accessory material illustrated in FIG. 5 has a base 25 and a fixing pin 22. Since the body 21 made of a single body is manufactured separately, the body should be fixed to the base by welding at the same time as the body is seated in the seating recess 24 of the base, and thus, the process and time required for manufacturing were inevitably increased. There was a problem of rising manufacturing costs.

And because the size of the base and the body is so small, even if a skilled worker performs a welding work, the process is difficult enough to require a high degree of workability, so productivity could not be improved.

Accordingly, in the present invention, to solve the problems described above, the cost required for manufacturing by enabling the rapid manufacturing of the secondary parts for various shapes such as two-dimensional shape and three-dimensional shape without a separate process such as welding It is an object of the present invention to provide a method for manufacturing a subsidiary material for eyeglasses and a subsidiary material for the spectacle which are integrated with a fixing pin to improve the product quality by diversifying the shape of the subsidiary material for eyeglasses.

Method for manufacturing a subsidiary material for glasses consisting of a fixed pin provided in the present invention in one piece,

Preparing a two-dimensional or three-dimensional mold (not shown) such that the accessory material 20 for the spectacles may be manufactured in a two-dimensional or three-dimensional shape including a fixing pin 22;

Pouring the casting into any one of the selected molds and performing a precision casting process for obtaining the accessory accessory material 20 for which the fixing pin 22 is integrally formed with the base 25;

Heat-treating heat treatment for improving rigidity and durability on the accessory material manufactured by the precision casting process;

Capping the cap 30 on the fixing pin 22 in order to prevent the locking protrusion 23 formed on the outer circumferential surface of the fixing pin from being polished by the polishing process in polishing the heat treated eyeglass accessory material;

Barrel polishing to remove the burr (burr) for the glasses attached to the fixing pins;

Characterized in that made.

In addition, the subsidiary material for glasses 20 provided with a fixed pin integrally provided in the present invention,

One or more fixing pins 22 formed on the outer circumferential surface of the locking protrusion 23 and the base 25 are integrally formed by precision casting without seamless, and the overall shape formed integrally becomes a two-dimensional or three-dimensional shape. It is characterized by.

The manufacturing method of the spectacle accessory material and the spectacle accessory material provided in the present invention is composed of a fixed pin integrally in the manufacturing of the spectacle material having a two-dimensional or three-dimensional shape can be reduced because the additional process such as welding is eliminated. In addition, the manufacturing cost can be reduced, and the manufacturing process can be avoided due to the difficulty of the manufacturing process. .

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

1 is a manufacturing process diagram showing a preferred embodiment of the present invention, Figure 2 is a perspective view showing a preferred embodiment of the present invention, Figure 3 is a partial excerpt perspective view showing the accessory for the spectacles was applied to the conventional rimless glasses, Figure 4 is an excerpt excerpt perspective view showing a spectacle accessory material applied to a conventional synthetic frame spectacle frame, Figure 5 is an excerpt perspective view showing a spectacle accessory material having a conventional three-dimensional shape, Figure 6 is capping during the manufacturing process of the present invention As a perspective view showing the process will be described in detail with respect to the manufacturing method of the accessory material for the spectacles and the accessory material 20 for the spectacles is integrally provided in the present invention.

First, in order to manufacture the spectacle accessory material of the present invention, the spectacle accessory material 20 is manufactured in a two-dimensional or three-dimensional shape (not shown) so that it can be manufactured in a two-dimensional or three-dimensional shape including the fixing pin 22. .

At this time, the two-dimensional shape is a shape that can be described by the x, y axis, and the three-dimensional shape refers to a shape that can be explained by x, y, z. It must be limited to the shape.

The mold (鑄型) can be produced in a variety of shapes according to the creative ability of the producer, it can be escaped from the same shape as the simple accessory material for glasses 20 that could not be changed in the past.

When the mold is manufactured as described above, one of the molds is selected to pour the casting, and the precision pin 22 performs the precision casting process to obtain the accessory material 20 for the glasses integrally formed with the base 25.

The subsidiary materials for the spectacles manufactured by the precision casting process are subjected to heat treatment to improve the rigidity and durability, and the subsidiary materials for the heat treatment are polished, but the locking protrusion 23 formed on the outer circumferential surface of the fixing pin is polished due to the polishing process. In order to prevent abrasion, the cap 30 is applied to the fixing pin 22 and then polished.

The above polishing process is performed to remove burrs formed on the exterior of the accessory material for glasses, and may use a barrel polishing or sandblasting method.

When the polishing process is completed as described above, the process is completed by performing a visual inspection, but the eyeglass accessory material 20 having a fixed pin integrally provided by the manufacturing process as described above, one or more locking projections 23 formed on the outer peripheral surface The fixing pin 22 and the base 25 are integrally formed by a precision casting process without a seam, and the overall shape formed integrally becomes a two-dimensional or three-dimensional shape as shown in FIG.

Eyewear auxiliary material 20 provided in the present invention is formed in the shape is not complicated in Figure 2, but can be produced by any number of complicated products according to the ability of the creator, which is not obtained by the press working product Since the product is finished by precision casting, it is possible and should not be limited to the drawings.

1 is a manufacturing process showing an embodiment of the present invention

Figure 2 is a perspective view showing a preferred embodiment of the present invention

3, 4, and 5 is an excerpt perspective view showing the accessory parts for glasses used in the prior art

Figure 6 is a perspective view showing a capping process of the manufacturing process of the present invention

◈ Explanation of symbols for the main parts of the drawing ◈

10: Glasses frame 11: nose rest

12: glasses lens 20: glasses accessories

21: body 22: fixing pin

23: locking protrusion 24: seating groove

25: Base 30: Cap

Claims (2)

Preparing a two-dimensional or three-dimensional mold (not shown) such that the accessory material 20 for the spectacles may be manufactured in a two-dimensional or three-dimensional shape including a fixing pin 22; Pouring the casting into any one of the selected molds and performing a precision casting process for obtaining the accessory accessory material 20 for which the fixing pin 22 is integrally formed with the base 25; Heat-treating heat treatment for improving rigidity and durability on the accessory material manufactured by the precision casting process; Capping the cap 30 on the fixing pin 22 in order to prevent the locking protrusion 23 formed on the outer circumferential surface of the fixing pin from being polished by the polishing process in polishing the heat treated eyeglass accessory material; Barrel polishing to remove the burr (burr) for the glasses attached to the fixing pins; Method of manufacturing a subsidiary material for glasses consisting of a fixed pin integrally characterized in that made of. One or more fixing pins 22 formed on the outer circumferential surface of the locking protrusion 23 and the base 25 are integrally formed by precision casting without seamless, and the overall shape formed integrally becomes a two-dimensional or three-dimensional shape. The accessory material for glasses consisting of a fixed pin integrally characterized in that.
KR1020090042464A 2009-05-15 2009-05-15 Manufacturing method and that eye-glasses subsidiary material of the eye-glasses subsidiary material where the fixation pin is composed of all style KR20090057957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090042464A KR20090057957A (en) 2009-05-15 2009-05-15 Manufacturing method and that eye-glasses subsidiary material of the eye-glasses subsidiary material where the fixation pin is composed of all style

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090042464A KR20090057957A (en) 2009-05-15 2009-05-15 Manufacturing method and that eye-glasses subsidiary material of the eye-glasses subsidiary material where the fixation pin is composed of all style

Publications (1)

Publication Number Publication Date
KR20090057957A true KR20090057957A (en) 2009-06-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160012405A (en) * 2014-07-24 2016-02-03 김영호 A fixed structure and a method of manufacturing a spectacle lens
CN110497159A (en) * 2019-09-04 2019-11-26 苏州新豪轴承股份有限公司 Pin processing method and pin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160012405A (en) * 2014-07-24 2016-02-03 김영호 A fixed structure and a method of manufacturing a spectacle lens
CN110497159A (en) * 2019-09-04 2019-11-26 苏州新豪轴承股份有限公司 Pin processing method and pin

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