KR810001426Y1 - Grinding apparatus for mother of pearl - Google Patents

Grinding apparatus for mother of pearl Download PDF

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Publication number
KR810001426Y1
KR810001426Y1 KR2019800000872U KR800000872U KR810001426Y1 KR 810001426 Y1 KR810001426 Y1 KR 810001426Y1 KR 2019800000872 U KR2019800000872 U KR 2019800000872U KR 800000872 U KR800000872 U KR 800000872U KR 810001426 Y1 KR810001426 Y1 KR 810001426Y1
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South Korea
Prior art keywords
mother
pearl
reciprocating
angle
rotating plate
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KR2019800000872U
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Korean (ko)
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최병오
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최병오
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Priority to KR2019800000872U priority Critical patent/KR810001426Y1/en
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Publication of KR810001426Y1 publication Critical patent/KR810001426Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/0058Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
    • B28D5/0082Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
    • B28D5/0088Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work the supporting or holding device being angularly adjustable
    • AHUMAN NECESSITIES
    • A44HABERDASHERY; JEWELLERY
    • A44CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C27/00Making jewellery or other personal adornments

Abstract

내용 없음.No content.

Description

자개의 절삭장치Mother-of-pearl
제1도는 본 고안의 일부를 절개한 전체사시도.Figure 1 is an overall perspective view of a part of the present invention.
제2도는 본 고안의 일부를 절개한 요부 분해사시도.Figure 2 is an exploded perspective view of the main part of the present invention incision.
제3a,b도는 본 고안의 요부 작동상태 종단면도.Figure 3a, b is a longitudinal sectional view showing the main operation state of the present invention.
본 고안은 모터의 회동에 의하여 연동되는 풀리에 크래크축을 축설하여 크랭크축의 구동에 따라 이에 삽지된 구동간 지지간의 지축을 중심으로 상하 구동되어 구동간 끝단에 연설된 왕복간을 상하 작동시켜 주므로서 왕복간 상부에 고착된 실톱지지틀이 왕복간과 동기 작동되도록 한 통상의 것에 있어서 왕복간의 이동부위를 포삽하고 있는 대간의 각도를 임의로 조절 할 수 있도록 하고 대간과 고정된 회동판의 회동을 자재롭게 하여 사용자가 원하는 임의 모형대로 톱날을 회전시켜 자개를 절삭 또는 절단시켜 줄 수 있도록 한자개의 절삭장치에 관한 것이다.The invention devises a crack shaft on the pulley linked by the rotation of the motor, and according to the drive of the crank shaft, it is driven up and down around the support axis between the drives inserted therein, so as to operate the reciprocating section spoken at the end of the drive up and down. In the usual way that the saw blade fixed to the upper part of the reciprocating shaft is operated in synchronism with the reciprocating shaft, it is possible to arbitrarily adjust the angle between the spool that inserts the moving part of the reciprocating shaft and to make the rotation of the stem and the fixed rotating plate freely. The present invention relates to a cutting device of Chinese character so that the user can cut or cut the mother-of-pearl by rotating the saw blade according to a desired model.
종래의 자개 절삭장치는 톱날이 고정되어 있어 절삭시키고자 하는 모형에 따라 자개자체를 옮기면서 절삭하였기 때문에 경사가 완만한 부분은 그런대로 사용할 수 있었으나, 자개의 절삭도형중 굴곡도가 심한 부분은 소정의 모형태로 절삭할 수 없는 결함이 있었으며 여러종의 자개를 동시에 작업하여 절삭하게 될 때에는 윗부분과 아랫부분의 도형이 균일하지 못하여 그 작업능률이 매우 저조하였던 실정이었다.In the conventional mother cutting device, since the saw blade is fixed and cut by moving the mother-of-pearl itself according to the model to be cut, the part with the slanted slope can be used as it is. There was a defect that could not be cut into the shape, and when cutting several kinds of mother-of-pearl at the same time, the upper and lower shapes were not uniform, and the working efficiency was very low.
본 고안은 종래의 이와 같은 점을 감안하여 절삭시키고자하는 자개의 도형이 굴곡도가 심한 것이라 할지라도 왕복간의 이동부위를 포삽하고 있는 대간의 각도를 조절함과 동시에 대간을 체착한 회동판을 회동 자재하게 하여 어떠한 굴곡도를 가진 도형이라도 손쉽게 모형대로 절삭할 수 있도록하여 자개 절삭작업능률을 향상시켜 줄 수 있도록 한 것으로 이를 첨부한 도면에 의하여 상세히 설명하면 다음과 같다.The present invention, in view of the above-mentioned point of view, even if the figure of the mother-of-pearl to be cut is severe in curvature, the pivoting plate which is interposed between the reciprocating plate and the moving plate is adjusted at the same time. It is to be able to easily cut the shape having any curvature as a model to improve the mother-of-pearl cutting work efficiency as described in detail by the accompanying drawings as follows.
모터(1)와 연동하는 크랭크축(2)을 설치하고 이에 삽치된 “ㄷ”자형 구동간(3)을 지지간(4)의 지축(4′)을 축설하여 구동간(3) 단부에 연설된 요홈부(3′)에 왕복간(5)의 단부를 삽통 괘지하여 이에 실톱지지틀(6)을 고착한 왕복간(5)을 상하 작동하도록 한 통상의 것에 있어서, 기체(7)의 상면에 천공된 회동판 지지공(7′)의 외주상면에 단면이 “”형의 반호상의 회동유도 간(8)을 착탈 자재하게 나착하고 그 내면에 각도조절공(9′)를 천공한 회동판(9)을 삽착하고, 이에 왕복간(5)을 포삽하고 있는 대간(5′)을 입설시켜 회동판(9)의 상하부위에서 볼트공(11)(11′)이 천공된 각도조절간(10)(10′)을 대간(5′)에 볼트(12)(12′)로 체착시키며 각도조절간(10)(10′)의 상기 볼트공(11)(11′)과 회동판(9)의 볼트공(9″)을 일치시켜 나비볼트(13)로 고정시킬 수 있도록 하여서 된 것이다.A crankshaft (2) interlocked with the motor (1) is installed, and the "c" shaped drive section (3) inserted therein is constructed with the support shaft (4 ') of the support section (4) laid out at the end of the drive section (3). The upper surface of the base body 7 in which the end of the reciprocating section 5 is inserted into the recessed groove portion 3 'so as to vertically operate the reciprocating section 5 in which the jigsaw frame 6 is fixed thereto. On the outer circumferential surface of the rotating plate support hole 7 ' The vane which attaches and detaches the rotating induction bar 8 of the ”type half arc, and inserts the rotating plate 9 which drilled the angle adjusting hole 9 'in the inner surface, and inserts the reciprocating space 5 in this. (5 ') is inserted, and the angle adjustment section (10) (10') where the bolt hole (11) (11 ') was drilled in the upper and lower portions of the pivoting plate (9), the bolt (12) (12) ′) And the bolt hole 11 ″ and the bolt hole 9 ″ of the pivoting plate 9 of the angle adjusting section 10, 10 ′ to be aligned to be fixed by the butterfly bolt 13. It was made to be possible.
그리고 왕복간(5)이 상하작동할 때 왕복간(5) 상측에 고착된 압간(14)이 자바라관(15)을 압축시켜 자바라관(15)속의 공기가 공기유출관(15′)을 따라 실톱지지틀(6) 상부에서 작업판(16)으로 유출되어 자개의 절단이나, 절삭작업시 발생된 자개가루를 외부로 날려보내게 되는 것이며 작업종료시에는 대간(5′)의 중단에 고착된 “ㄱ”자형의 걸이구(17)에 걸려있는 걸고리(18)를 해탈시키면 기체(7) 내부에 설치된 브레이크간(19) 하단에 스프링(20)의 압축력에 의하여 브레이크간(19)이 하강하면서 작동간(21) 상단에 연결된 연결간(22)을 잡아당기게되고 공지의 방법으로 접점(23)(23′)을 떨어지게하여 전원을 단락시켜 모터(1)의 회동을 중지시키도록하되, 모터(1)의 전원이 단락되었나 할지라도 모터(1)가 회동하던 여력으로 모터(1)는 계속 회동하므로 이를 브레이크간(19) 하단에 부착된 제지간(19′)이 모터(1)의 축(1″)의 회동을 제지하여주는 것이다.In addition, when the reciprocating section 5 operates up and down, the presser 14 fixed to the upper side of the reciprocating section 5 compresses the bellows tube 15 so that the air in the bellows tube 15 follows the air outlet pipe 15 '. It is spilled from the upper part of the jigsaw support frame 6 to the working plate 16, and the mother powder generated during cutting or cutting work is blown to the outside. When releasing the hook 18 hanging on the a-shaped hook 17, the brake section 19 is operated by the compression force of the spring 20 at the bottom of the brake section 19 installed in the body 7. Pull the connecting rod 22 connected to the upper end of the liver 21 and drop the contact 23 (23 ') in a known manner to short-circuit the power to stop the rotation of the motor 1, but the motor (1) ), Even if the power supply is short-circuited, the motor (1) continues to rotate due to the rotational force of the motor (1). A first span (19 ') attached to 19 the bottom of which is to restrain the rotation of the shaft (1 ") of the motor (1).
그리고 다시 가동시에는 걸고리(18)의 바깥방향에 붙어있는 압지부(18′)를 눌러 “ㄱ”자형의 걸이구(17)에 걸고리(18)를 괘지시키게되면 걸고리(18)가 부착된 작동간(21) 상단과 브레이크간(19) 사이를 연결하고 있는 연결간(22)이 브레이크간(19)을 끌어 당기게되어 모우터(1)는 다시 전원이 연결되어 회동을 하도록 한다.And when operating again the hook (18 ') attached to the outer direction of the hook (18) by pressing the hook (18) to the "b" shaped hook 17, the hook 18 is attached to the operation The connecting rod 22 connecting the upper section 21 and the brake section 19 to pull the brake section 19 so that the motor 1 is connected to the power again to rotate.
도면중 미설명부호 6′는 실톱날이고, 16′는 작업판지지간이며 24는 작업대이고, 25는 왕복간의 상하작동을 원활하도록 해 주는 윤활유이다.In the figure, reference numeral 6 'is a jigsaw blade, 16' is a working plate support, 24 is a workbench, and 25 is a lubricating oil that facilitates the vertical operation between reciprocating.
이와 같이 된 본 고안은 자개의 절삭작업을 하고자할 때 작업대(24)위에 본 고안의 기체(7)를 설치하여 이동 자재케하고 작업판(16)위에 절삭하고자 하는 자개를 놓고 모터(1)를 가동시키게 되면 모터(1)의 가동에 의하여 크랭크축(2)이 구동되면서 “ㄷ”자형 구동간(3)이 지지간(4)의 지축(4′)을 중심으로 상하 작동하고, 구동간(3) 끝단의 요홈부(3′)에 왕복간(5)의 끝단이 괘지되었으므로 왕복간(5)이 상하 작동되어 왕복간(5) 상부에 고착된 실톱지지틀(6)도 동기 작동되면서 이에 고정된 실톱(6′)이 상하 작동되도록하며 왕복간(5)의 상하 이동거리를 조절하고자할때는 크랭크측(2) 일측단의 낫트(2′)로 크랭크축(2)의 높이를 조절하게되면 크랭크축(2)의 구동폭이 조절되어 왕복간(5)의 이동거리도 조절되며 이러한 방법으로 자개를 절단 또는 절삭시키는 방법은 통상의 방법과 동일하게 되는 것이다.The present invention, as described above, when the mother-of-pearl cutting work is to be installed on the work table (24) to move the material 7 of the present invention to move and place the mother-of-pearl to be cut on the working plate 16, the motor (1) When it is activated, the crankshaft 2 is driven by the operation of the motor 1, while the "c" shaped drive section 3 operates up and down about the support shaft 4 'of the support section 4, and the drive section ( 3) Since the end of the reciprocating section 5 is hung on the recess 3 'of the end, the reciprocating section 5 is operated up and down, so that the sawtooth frame 6 fixed to the upper section of the reciprocating section 5 is also synchronized. When the fixed jigsaw 6 'is operated up and down and the up and down movement distance of the reciprocating section 5 is adjusted, the height of the crank shaft 2 is adjusted with a knot 2' at one end of the crank side 2. The driving width of the crankshaft (2) is adjusted to adjust the travel distance of the reciprocating section (5), and in this way to cut or cut the mother-of-pearl It will be the same as the conventional method.
한편 자개의 도형이 굴곡도가 심한 경우에 있어서는 사용자가 손으로 왕복간(5)이 포삽된 대간(5′)을 잡고 임의방향대로 회동시키게되면 회동판(9)의 상하부위에서 각도조절간(10)(10′)으로 대간(5′)과 고정되어 회동판(9)과 대간(5′) 그리고 각도조절간(10)(10′)이 일체로 호상의 회동유도간(8)의 내주면을 따라 회동판(9)이 회동하게되어 대간(5′) 내부에 왕복간(5)에 고착된 모든 부품이 동기 회동하게 되므로서 왕복간(5) 상부에 설치된 실톱지지틀(6)에 설치된 실톱(6′)을 회동시킬 수 있게되어 자개도형의 굴곡이 심한 경우에도 용이하게 절단할 수 있게되는 것이다.On the other hand, in the case where the mother-of-pearl figure is severely curved, when the user grabs the reciprocating shaft 5 'with the hand inserted 5' and rotates it in any direction, the angle adjustment section 10 The inner circumferential surface of the rotational induction arc (8) of the arc of the arc of the arc (9 '), and the rotating plate (9), the large (5') and the angle adjustment (10) (10 ') Accordingly, the rotating plate 9 is rotated so that all the parts fixed to the reciprocating section 5 inside the bench 5 'are synchronously rotated, so that the saw blade installed on the jigsaw support frame 6 installed above the reciprocating section 5 is rotated. (6 ') can be rotated so that it can be easily cut even when the mother-of-pearl curve is severe.
또한 필요에 따라서 대간(5′)의 각도를 임의 경사각으로 조절하게될 때에는 첨부도면 제3b도와 같이 회동판(9)의 상하부위에서 대간(5′)과 고착된 각조조절간(10)(10′)의 나비볼트(13)를 풀면 대간(5′)은 회동판(9)에 천공된 각도조절공(9′) 내에서 장공의 방향으로 임의대로 각도조절이 가능하게 된다.In addition, when the angle of the span 5 'is adjusted to an arbitrary inclination angle as needed, as shown in FIG. 3B, the angle adjustment interval 10 and 10' are fixed to the span 5 'at the upper and lower portions of the rotating plate 9. Loosen the butterfly bolt 13) of the bar (5 ') is able to adjust the angle arbitrarily in the direction of the long hole in the angle adjustment hole (9') perforated in the rotating plate (9).
이때 각도조절이 끝나게 되면 대간(5′)을 손으로 원하고자하는 각도로 입설되게한 다음 각도조절간(10)(10′)의 볼트공(11)(11′)과 회동판(9)의 볼트공(9″)을 일치시켜 나비볼트(13)로 고정시키게 되면 항상 그 각도를 유지하게 된다.At this time, when the angle adjustment is finished, the rod 5 'is placed in the desired angle by hand, and then the bolt holes 11, 11' and the rotating plate 9 of the angle adjustment rod 10, 10 'are inserted. When the bolt hole (9 ″) is matched and fixed by the butterfly bolt 13, the angle is always maintained.
상술한 바와 같은 본 고안은 대간(5′)의 각도를 각도조절공(9′) 내에서 임의로 조절할 수 있고, 대간(5′)을 각도조절간(10)(10′)으로 고착시킨 회동판(9)이 호상의 회동유도간(8)의 내주면내에서 회동이 자재롭게되므로 결국 임의 각도로 조절할 수 있는 결과가 되어 절삭 또는 절단하고자 하는 자개가 도형의 굴곡도가 심한 복잡성을 가진 것이라 할지라도 손쉽게 절삭시킬 수 있는 실용적인 고안인 것이다.The present invention as described above can be adjusted arbitrarily within the angle adjustment hole (9 ') of the angle between the legs (5'), the rotating plate fixed to the angle (5 ') of the legs (10, 10') (9) Because the rotation is made freely within the inner circumferential surface of the rotational induction arc (8) of the arc, the result can be adjusted at an arbitrary angle, even if the mother-of-pearl to be cut or cut has a high degree of curvature of the figure. It is a practical design that can be easily cut.

Claims (1)

  1. 도시한 바와 같이 기체(7)의 상면에 천공된 회동판지지공(7)의 외주면상에 단면이 “”형의 반호상의 회동유도간(8)을 나착하고 그 내면에 각도조절공(9′)을 천공한 회동판(9)을 삽치하여 이에 왕복간(5)을 포삽하고 있는 대간(5′)을 입설시켜 회동판(9)의 상하부위에서 볼트공(11)(11′)이 천공된 각도조절간(10)(10′)을 대간(5′)에 체착함과 동시 각도조절간(10)(10′)과 회동판(9)을 일치시켜 착탈 자재로 체착하여서 된 자개의 절삭장치.As shown in the figure, the cross-section on the outer circumferential surface of the rotating plate support hole 7 perforated on the upper surface of the body 7 is “ B5 (5 ') which inserts a reciprocating plate (5') by inserting a rotating plate (9), which is fitted with a rotating arc (8) of an arc-shaped half arc, and drills an angle adjusting hole (9 ') on its inner surface. The angle adjusting rod 10 (10 ') in which the bolt holes 11 (11') were drilled at the upper and lower portions of the rotating plate 9 and fitted to the rod 5 'and at the same time the adjusting angle 10 The cutting device of the mother-of-pearl made by matching 10 'and the rotating plate 9, and mounting them with a detachable material.
KR2019800000872U 1980-02-12 1980-02-12 Grinding apparatus for mother of pearl KR810001426Y1 (en)

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KR2019800000872U KR810001426Y1 (en) 1980-02-12 1980-02-12 Grinding apparatus for mother of pearl

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KR2019800000872U KR810001426Y1 (en) 1980-02-12 1980-02-12 Grinding apparatus for mother of pearl

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KR810001426Y1 true KR810001426Y1 (en) 1981-10-06

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KR2019800000872U KR810001426Y1 (en) 1980-02-12 1980-02-12 Grinding apparatus for mother of pearl

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028734B1 (en) * 2009-09-18 2011-04-14 김용관 Mother-of-pearl for the decoration that formation of a Mother-of-pearl patten is easy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028734B1 (en) * 2009-09-18 2011-04-14 김용관 Mother-of-pearl for the decoration that formation of a Mother-of-pearl patten is easy

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