WO2009154431A2 - Diamond wire saw and method of manufacturing the same - Google Patents

Diamond wire saw and method of manufacturing the same Download PDF

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Publication number
WO2009154431A2
WO2009154431A2 PCT/KR2009/003319 KR2009003319W WO2009154431A2 WO 2009154431 A2 WO2009154431 A2 WO 2009154431A2 KR 2009003319 W KR2009003319 W KR 2009003319W WO 2009154431 A2 WO2009154431 A2 WO 2009154431A2
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Prior art keywords
wire
diamond
diamond wire
wire saw
manufacturing
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PCT/KR2009/003319
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French (fr)
Korean (ko)
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WO2009154431A3 (en
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박인순
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세원테크 주식회사
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Publication of WO2009154431A2 publication Critical patent/WO2009154431A2/en
Publication of WO2009154431A3 publication Critical patent/WO2009154431A3/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/18—Sawing tools of special type, e.g. wire saw strands, saw blades or saw wire equipped with diamonds or other abrasive particles in selected individual positions
    • B23D61/185—Saw wires; Saw cables; Twisted saw strips

Definitions

  • the present invention relates to a diamond wire saw used for cutting a building structure having a large cutting surface and a high hardness object, and more specifically, a wire composed of a thin wire bundle, and a diamond wire containing diamond. Due to the reduction of the size and the simplicity of the manufacturing process, the manufacturing cost generated during manufacturing can be lowered. In addition, since the manufacturing is performed without a separate bead, the diameter is made small, thereby reducing the cutting thickness to generate frictional force.
  • the present invention relates to a diamond wire saw and a diamond wire saw manufacturing method which can not only prevent the overload, but also reduce the material that is cut.
  • a diamond wire saw method using a diamond and a wheel saw dismantling method are used, but a diamond wire saw method using diamond is mainly used.
  • the diamond wire sawing method is a road that can cause inconvenience such as maintenance and dismantling of buildings in dense areas of buildings, extension and maintenance of buildings requiring narrow or clean cutting surfaces, environmental obstacles and traffic obstacles.
  • inconvenience such as maintenance and dismantling of buildings in dense areas of buildings, extension and maintenance of buildings requiring narrow or clean cutting surfaces, environmental obstacles and traffic obstacles.
  • To minimize the damage to the surrounding environment such as dismantling and maintenance of bridges on highways, the dismantling and maintenance of buildings with high restrictions on noise, vibration, and dust, and the use of them due to their specificity.
  • the conventional diamond wire saw 100 is mounted on the outer peripheral surface of the metal wire (W) of the metal shank 110 at a predetermined interval in the longitudinal direction, a plurality of inner circumference of the shank 110
  • the screw thread 111 is formed and fixed to the wire 101.
  • the screw thread 111 and the wire 101 are fixed by the resin filling, welding, and pressing.
  • the bead 130 is formed by sintering diamond and metal powder on the outer circumferential surface of the shank 110, and the injection molding by coating a urethane resin or rubber resin surrounding the shank 110 between the beads 130
  • the support part 120 is provided and formed.
  • Such a conventional diamond wire saw 100 is made of a thin thickness of the bead 130 when considering the average diameter (usually 5mm) of the wire 101, the outer diameter of the shank 110 (usually 8mm), etc., It is natural that the manufacturing process is complicated, and as a result, the service life is shorter than the unit cost, and there is a problem in that the strength and elasticity are reduced.
  • the wires 220 have a spring bead 210 including a bead 213 fixed on both sides of the springs 211 and 212 by a resin filling, welding, and bonding. It is provided on the outside of the spring bead 210, the waterproof (230) to the outer peripheral surface of the spring (211,212) of the spring bead was configured to form a thick thickness of the beads (213).
  • the conventional diamond wire saw 200 having the thickness of the bead 213 as described above forms the bead 213 including diamond as the outer circumferential surface of the wire 220, the thickness of the bead 213 By cutting various structures in a more protruding state, a large amount of frictional force was generated due to the cutting thickness as much as the thickness of the bead 213 was formed, the equipment was overloaded, especially in the cutting-edge semiconductor field When cutting expensive materials made of materials with high hardness, cutting thickness is high, which causes waste of materials.
  • FIG. 3 is a view showing another example of a conventional diamond wire saw (Japanese Patent Laid-Open No. 2003-334763).
  • the disconnection (non-conductive) 3 and the disconnection 4 to which the diamond particles 4 are attached are twisted, and the conductive disconnection 4 is uneven due to friction during operation.
  • the conductive disconnection 4 is uneven due to friction during operation.
  • the wire tool 1 illustrated above is a core material which twists the metal wire 2 to a predetermined pitch and has the grinding particles 3 formed in the spiral container portion 4.
  • the wire tool 1 of the present embodiment has a disadvantage in that the wire tool 1 is disconnected and can only be worked in a straight line.
  • FIG. 5 is a view showing another example of a conventional diamond wire saw (Japanese Patent Laid-Open No. 8-257834).
  • the diamond wire saw 1 illustrated in the drawing has a steel wire 2 as a core wire, and the periphery of the diamond wire saw 1 is integrated with a diagram sintering ring and rubber or spacer. Through this, the steel wire 2 withstands early fatigue and increases the bending fatigue strength.
  • the diamond wire saw 1 illustrated above is a combination of various kinds of components such as steel wire 2 of the core wire, a sintering ring integrated along its periphery, and a bead 3 of rubber and steel wire outer circumferential surface. As it is used, there is still a problem that the manufacturing cost rises.
  • the present invention has been made to solve the conventional problems as described above, the object of the present invention is to reduce the manufacturing cost generated during manufacturing by the reduction of the components required for the manufacture of the wire saw and the simplicity of the manufacturing process, By making the diameter of the wire saw small, the cutting thickness can be reduced to prevent the overload caused by the friction force in advance, and the diamond wire saw and the diamond wire saw manufacturing method which can reduce the material which is cut by this can be provided. It is.
  • the diamond wire saw and diamond wire saw manufacturing method of the present invention is a plurality of fine wire wire formed by twisting the fine wire into a circular bundle, A diamond wire formed by attaching diamond to a joining portion formed in one side cross-sectional direction of a plurality of wires formed by twisting fine lines of strands is twisted by a predetermined pattern.
  • the diamond wire saw and diamond wire saw manufacturing method of the present invention is a plurality of thin wire wire formed by twisting a thin wire into a circular bundle, Coupled portion is formed in one end surface made of a diamond wire is formed by attaching diamond to the coupling portion is characterized in that the twist made by a predetermined pattern.
  • the said diamond wire of this invention is formed in 1-3 places.
  • FIG. 1 is a side view showing a conventional diamond wire saw
  • FIG. 2 is a side view showing a conventional diamond wire saw with spring applied
  • FIG. 3 shows another embodiment of a conventional diamond wire saw
  • FIG. 6 is a perspective view showing a diamond wire saw in accordance with the present invention.
  • FIG. 7 is a front view of FIG. 6,
  • (A), (b) is a state diagram showing an embodiment of the engaging portion of the diamond wire according to the present invention
  • FIG. 9 is a perspective view showing another embodiment of the diamond wire of the present invention.
  • FIG. 10 is a front view of FIG. 9;
  • FIG. 11 is a perspective view showing another embodiment according to the present invention.
  • the present invention constitutes a plurality of thin wires W composed of commonly used steel wires formed by twisting a plurality of thin wires S into a circular bundle.
  • the diamond wire 10 having the diamond (D) attached to one side is twisted by a fine wire (W) and a predetermined pattern.
  • the diamond wire 10 as shown in Figure 7, by using a wire consisting of a single wire, after forming the coupling portion 11 in the cross-sectional direction portion of the single wire, and then to the coupling portion 11 It can form by attaching diamond (D).
  • the coupling portion 11 is formed in a flat shape as shown in (a) of FIG. 8, or to have a round shape convex protruding toward the upper side as shown in (b) of FIG.
  • the diamond wire 10 may be formed by attaching diamond D to one side of a plurality of wires formed by twisting several thin wires S.
  • the number of the diamond wire 10 may be formed in one, or as shown in (a), (b) of FIG. 11 may be formed in two to three places in the state in which the diamond wire 10 is formed in a single line. Further, as shown in FIGS. 11C and 11D, the diamond wire 10 can be formed in two or three places in a state in which a plurality of fine wires are formed by twisting several thin wires.
  • the diamond wire 10 is formed in two or three places as described above, the diamond wire 10 is arranged at equal intervals in order to increase cutting efficiency.
  • the diamond wire 10 is formed by attaching the diamond D to the coupling part 11 formed in one side cross-sectional direction of the plurality of wires twisted by several fine wires S (S20).
  • the wire may be produced by using a single wire together with the production of a plurality of lines using the thin wire (S) of several strands.
  • the coupling portion 10 to form a flat shape or convex round shape protruding upwards, and the method of attaching the diamond (D) attached to the single wire may be formed in various forms such as electrodeposition, fusion, or the like. It can be made, most preferably to be formed using a method via electrodeposition.
  • the product completion step (S30) is formed by twisting together one diamond wire 10 and a plurality of thin wire (W) or after placing two or three diamond wire 10 at equal intervals, Twist together with the thin wire (W) to form.
  • the diamond wire saw 50 of the present invention is configured to twist the diamond wire 10 attached with the diamond (D) to the fine wire (W), as described above, to reduce the overall diameter as described above. Since the cutting thickness is formed thinner than the conventional one when cutting the material, the overload of the driving machine due to the frictional force can be reduced, and in particular, the cutting thickness suffers as described above even when the expensive material is to be cut. It is designed to prevent waste.
  • the diamond wire saw and the diamond wire saw manufacturing method of the present invention comprises a plurality of thin wires formed by twisting a thin wire into a circular bundle, and a diamond wire including diamonds to reduce the components required for manufacturing and manufacturing process. Simplicity can lower the manufacturing cost that occurs during manufacturing.
  • the present invention is used for cutting a building structure having a large cutting surface and an object of high hardness, and can reduce the manufacturing cost generated during manufacturing due to the reduction of components required for manufacturing and the simplicity of the manufacturing process, and by forming a small diameter,
  • the present invention relates to a diamond wire saw and a diamond wire saw manufacturing method capable of reducing the cutting thickness to prevent the overload caused by the friction force in advance.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The present invention relates to a diamond wire saw used for cutting wide construction structures and objects with a high level of hardness. The diamond wire saw and method for manufacturing the same of the present invention are characterised by twisting multiple thin wires together with diamond wire (10), which is formed by attaching diamond portion (D) to a connection part (11) formed on one side of the multiple wires formed by twisting multiple thin wires. The present invention has the advantage of enabling the reduction of the unit cost for manufacture by reducing the number of components necessary for production as well as simplification of the manufacturing process. By reducing the diameter of the wire, the thickness of the cutting edge can be reduced which in turn reduces excessive load from friction and reduces the amount of wasted material during the cutting process.

Description

다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법Diamond wire saw and diamond wire saw manufacturing method
본 발명은 절단면이 넓은 건축 구조물 및 경도가 높은 물체의 절단작업에 사용되는 다이아몬드 와이어 쏘우에 관한 것으로, 더욱 상세히는 세선다발로 이루어진 와이어와, 다이아몬드를 포함하는 다이아몬드 와이어로 구성하여 제작에 필요한 구성요소의 축소 및 제조과정의 간편함으로 제조시 발생하는 제조단가를 낮출 수 있으며, 또한, 별도의 비드를 포함하지 않은 상태로 제조가 이루어지기 때문에, 직경을 작게 형성함으로써, 절단두께를 축소하여 마찰력으로 발생하는 과부하를 미연에 방지할 수 있을 뿐만 아니라, 이로 인해 절단되어 버려지는 재료를 줄일 수 있는 다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법에 관한 것이다.The present invention relates to a diamond wire saw used for cutting a building structure having a large cutting surface and a high hardness object, and more specifically, a wire composed of a thin wire bundle, and a diamond wire containing diamond. Due to the reduction of the size and the simplicity of the manufacturing process, the manufacturing cost generated during manufacturing can be lowered. In addition, since the manufacturing is performed without a separate bead, the diameter is made small, thereby reducing the cutting thickness to generate frictional force. The present invention relates to a diamond wire saw and a diamond wire saw manufacturing method which can not only prevent the overload, but also reduce the material that is cut.
일반적으로 건축물 또는 각종 구조물의 해체를 위한 해체공법으로, 다이아몬드를 이용한 다이아몬드 와이어 쏘우공법과, 휠 쏘우 해체공법이 사용되어지고 있으나, 이 중 다이아몬드를 이용한 다이아몬드 와이어 쏘우 공법이 주로 사용되고 있다.Generally, as a dismantling method for dismantling a building or various structures, a diamond wire saw method using a diamond and a wheel saw dismantling method are used, but a diamond wire saw method using diamond is mainly used.
상기 다이아몬드 와이어 쏘우공법은 건물 밀집지역에 있는 건물의 유지보수및 해체와, 장소가 협소하거나 깨끗한 절단면을 요구하는 건물의 증축 및 유지보수, 주변환경 장애 및 교통장애 등의 불편함을 초래할 수 있는 도로, 고속도로의 교량 해체 및 유지보수작업과, 소음과 진동 및 분진으로 인한 작업제약이 큰 시설의 건축물 해체 및 유지보수 등 주변환경의 피해를 최소화하며 작업환경의 제약이 적은 작업의 특수성에 의해 그 사용 범위가 넓다.The diamond wire sawing method is a road that can cause inconvenience such as maintenance and dismantling of buildings in dense areas of buildings, extension and maintenance of buildings requiring narrow or clean cutting surfaces, environmental obstacles and traffic obstacles. To minimize the damage to the surrounding environment, such as dismantling and maintenance of bridges on highways, the dismantling and maintenance of buildings with high restrictions on noise, vibration, and dust, and the use of them due to their specificity. Wide range
한편, 도 1 에서와 같이 종래의 다이아몬드 와이어 쏘우(100)는 금속재의 와이어(W)의 외주면에 길이 방향으로 일정 간격에 금속재의 생크(110)를 장착하는데, 상기 생크(110)의 내주면에 다수의 나사산(111)을 형성하여 상기 와이어(101)에 고 정하는데, 상기 나사산(111)과 와이어(101)의 고정은 수지충진, 용접, 가압을 통한 결합에 의해 고정하고 있다.On the other hand, as shown in Figure 1, the conventional diamond wire saw 100 is mounted on the outer peripheral surface of the metal wire (W) of the metal shank 110 at a predetermined interval in the longitudinal direction, a plurality of inner circumference of the shank 110 The screw thread 111 is formed and fixed to the wire 101. The screw thread 111 and the wire 101 are fixed by the resin filling, welding, and pressing.
또한, 상기 생크(110)의 외주면에 다이아몬드와 금속분말로 소결하여 구성한 비드(130)를 결합하고, 상기 비드(130)간에 생크(110)를 감싸는 우레탄수지 또는 고무수지를 코팅하여 사출성형하여 비드지지부(120)를 형성하여 구비된다.In addition, the bead 130 is formed by sintering diamond and metal powder on the outer circumferential surface of the shank 110, and the injection molding by coating a urethane resin or rubber resin surrounding the shank 110 between the beads 130 The support part 120 is provided and formed.
이러한 , 종래의 다이아몬드 와이어 쏘우(100)는 와이어(101)의 평균 직경( 통상적으로 5mm), 생크(110)의 외경(통상적으로 8mm) 등을 고려할 때에 비드(130)의 두께가 얇게 제조됨으로서, 제조과정이 복잡해지는 것은 당연한 것이며 이로 인해 단가에 비해 수명이 짧았으며, 아울러 강도 및 탄성력이 저하되는 문제점이 있었다.Such a conventional diamond wire saw 100 is made of a thin thickness of the bead 130 when considering the average diameter (usually 5mm) of the wire 101, the outer diameter of the shank 110 (usually 8mm), etc., It is natural that the manufacturing process is complicated, and as a result, the service life is shorter than the unit cost, and there is a problem in that the strength and elasticity are reduced.
이러한, 문제점을 해결하기 위해 도 2에서와 같이 양 측면에 스프링 (211,212)을 수지충진, 용접, 가압을 통한 결합에 의해 고정시킨 비드(213)를 포함하는 스프링비드(210)를 와이어(220)의 외측에 구비하고, 상기 스프링비드(210)의 스프링(211,212) 외주면으로 방수 코팅(230) 하여 비드(213)의 두께를 두껍게 형성할 수 있도록 구성하였다 .In order to solve this problem, as shown in FIG. 2, the wires 220 have a spring bead 210 including a bead 213 fixed on both sides of the springs 211 and 212 by a resin filling, welding, and bonding. It is provided on the outside of the spring bead 210, the waterproof (230) to the outer peripheral surface of the spring (211,212) of the spring bead was configured to form a thick thickness of the beads (213).
하지만, 상기와 같이 비드(213)의 두께를 형성한 종래의 다이아몬드 와이어 쏘우(200)는 와이어(220)의 외주면으로 다이아몬드를 포함하는 비드(213)를 형성하기 때문에, 비드(213)의 두께만큼 더 돌출된 상태에서 각종 구조물을 절단하여, 비 드(213)가 형성된 두께만큼의 절단두께에 의해 마찰력이 크게 발생함에 따라 장비 에 과부하가 걸리는 현상이 발생하였으며, 특히, 절단재료 중 최첨단 반도체분야에서 이용하는 경도가 높은 재질로 이루어진 고가의 재료를 절단하려 할 경우 절단두 께가 많아 재료의 낭비를 초래하였다.However, since the conventional diamond wire saw 200 having the thickness of the bead 213 as described above forms the bead 213 including diamond as the outer circumferential surface of the wire 220, the thickness of the bead 213 By cutting various structures in a more protruding state, a large amount of frictional force was generated due to the cutting thickness as much as the thickness of the bead 213 was formed, the equipment was overloaded, especially in the cutting-edge semiconductor field When cutting expensive materials made of materials with high hardness, cutting thickness is high, which causes waste of materials.
또한, 와이어(220), 스프링 (211, 212)과 비드(213)를 포함하는 스프링 비드(210) 등 여러 종류의 구성요소를 결합하여 사용함으로써, 제조단가의 상승으로 작용하는 문제점이 있었다.In addition, by using a combination of various types of components such as the wire 220, the spring (211, 212) and the spring bead 210 including the bead 213, there was a problem that acts to increase the manufacturing cost.
도 3 은 종래의 다이아몬드 와이어 쏘우의 다른 예(일본 공개특허 공보 2003-334763호)를 도시한 도면이다.3 is a view showing another example of a conventional diamond wire saw (Japanese Patent Laid-Open No. 2003-334763).
상기 예시된 다이아몬드 와이어 쏘우(1)에서는, 단선(비도전성)(3)과 다이아몬드 입자(4)가 부착된 단선(4)이 꼬아져 있는 것으로, 작업시 마찰로 인해 도전성 단선(4)이 비도전성 단선(3)을 파먹어 사용이 불가한 문제점이 있으며, 또한 단선끼리의 결합이므로 일정두께가 형성되지 못하는 문제점이 있다.In the diamond wire saw 1 exemplified above, the disconnection (non-conductive) 3 and the disconnection 4 to which the diamond particles 4 are attached are twisted, and the conductive disconnection 4 is uneven due to friction during operation. There is a problem that can not be used by eating the malleable wire (3), and there is also a problem that a certain thickness is not formed because the combination of the wires.
또한, 도 4 는 종래의 와이어 공구의 일 예(일본 공개특허 공보 2007-196329호)를 도시한 도면이다.4 is a figure which shows an example of the conventional wire tool (Unexamined-Japanese-Patent No. 2007-196329).
상기에 예시된 와이어 공구(1)는 금속선재(2)에 소정 피치로 비틀고 나선상의 용기부(4)에 연삭용 입자(3)가 형성된 심재이다. 본 실시예의 와이어 공구(1)는 단선으로 되어 있어 일직선의 작업 이외에는 할 수 없는 단점이 있다.The wire tool 1 illustrated above is a core material which twists the metal wire 2 to a predetermined pitch and has the grinding particles 3 formed in the spiral container portion 4. The wire tool 1 of the present embodiment has a disadvantage in that the wire tool 1 is disconnected and can only be worked in a straight line.
도 5 는 종래의 다이아몬드 와이어 쏘우의 또 다른 예(일본 공개특허 공보 평8-257834호)를 도시한 도면이다.5 is a view showing another example of a conventional diamond wire saw (Japanese Patent Laid-Open No. 8-257834).
상기 도면에 예시된 다이아몬드 와이어 쏘우(1)는 스틸와이어(2)를 심선으로 하고, 그 둘레를 다이어그램 소결링과 고무 또는 스페이서로 일체화하여 된 것이다. 이를 통해 스틸와이어(2)가 조기피로에 견디고 내 굽힘 피로강도가 증대된다. 그러나, 상기에 예시된 다이아몬드 와이어 쏘우(1)는 심선의 스틸와이어(2), 그 둘레를 따라 일체화되는 소결링과 고무 및 스틸 와이어 외주면의 비드(3) 등의 여러 종류의 구성요소가 결합하여 사용되므로, 여전히 제조단가가 상승하게 되는 문제점이 따른다.The diamond wire saw 1 illustrated in the drawing has a steel wire 2 as a core wire, and the periphery of the diamond wire saw 1 is integrated with a diagram sintering ring and rubber or spacer. Through this, the steel wire 2 withstands early fatigue and increases the bending fatigue strength. However, the diamond wire saw 1 illustrated above is a combination of various kinds of components such as steel wire 2 of the core wire, a sintering ring integrated along its periphery, and a bead 3 of rubber and steel wire outer circumferential surface. As it is used, there is still a problem that the manufacturing cost rises.
<기술적 과제><Technical Challenges>
따라서 본 발명은 상기와 같은 종래의 문제점을 해결하기 위해서 안출된 것으로서, 본 발명의 과제는 와이어 쏘우의 제작에 필요한 구성요소의 축소 및 제조과정의 간편함으로 제조시 발생하는 제조단가를 낮출 수 있으며, 와이어 쏘우의 직경을 작게 형성함으로써 절단두께를 축소하여 마찰력으로 발생하는 과부하를 미연에 방지할 수 있을 뿐만 아니라, 이로 인해 절단되어 버려지는 재료를 줄일 수 있는 다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법을 제공하는 것이다.Therefore, the present invention has been made to solve the conventional problems as described above, the object of the present invention is to reduce the manufacturing cost generated during manufacturing by the reduction of the components required for the manufacture of the wire saw and the simplicity of the manufacturing process, By making the diameter of the wire saw small, the cutting thickness can be reduced to prevent the overload caused by the friction force in advance, and the diamond wire saw and the diamond wire saw manufacturing method which can reduce the material which is cut by this can be provided. It is.
<과제 해결 수단><Solution solution>
상술한 본 발명의 과제를 달성하기 위한 본 발명의 일 실시예에 따르면, 본 발명의 다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법은 세선을 원형형상의 다발로 꼬아서 형성한 다수의 세선와이어와, 여러 가닥의 세선을 꼬아 형성한 복수선의 일측 단면방향에 형성된 결합부에 다이아몬드를 부착하여 형성한 다이아몬드 와이어를 일정한 패턴에 의해 꼬아져 이루어진 것을 특징으로 한다.According to an embodiment of the present invention for achieving the above object of the present invention, the diamond wire saw and diamond wire saw manufacturing method of the present invention is a plurality of fine wire wire formed by twisting the fine wire into a circular bundle, A diamond wire formed by attaching diamond to a joining portion formed in one side cross-sectional direction of a plurality of wires formed by twisting fine lines of strands is twisted by a predetermined pattern.
상술한 본 발명의 과제를 달성하기 위한 본 발명의 다른 실시예에 따르면, 본 발명의 다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법은 세선을 원형형상의 다발로 꼬아서 형성한 다수의 세선와이어와, 단선으로 이루어진 일측 단면에 결합부가 형성되어 있고 상기 결합부에 다이아몬드를 부착하여 형성한 다이아몬드 와이어가 일정한 패턴에 의해 꼬아져 이루어진 것을 특징으로 한다.According to another embodiment of the present invention for achieving the above object of the present invention, the diamond wire saw and diamond wire saw manufacturing method of the present invention is a plurality of thin wire wire formed by twisting a thin wire into a circular bundle, Coupled portion is formed in one end surface made of a diamond wire is formed by attaching diamond to the coupling portion is characterized in that the twist made by a predetermined pattern.
본 발명의 상기 다이아몬드 와이어는 1 ∼ 3개소로 형성되도록 하는 것이 바람직하다.It is preferable that the said diamond wire of this invention is formed in 1-3 places.
도 1 은 종래의 다이아몬드 와이어 쏘우를 도시한 측면도,1 is a side view showing a conventional diamond wire saw;
도 2 는 스프링을 적용한 종래의 다이아몬드 와이어 쏘우를 도시한 측면도,2 is a side view showing a conventional diamond wire saw with spring applied;
도 3 은 종래의 다이아몬드 와이어 쏘우의 다른 실시예를 도시한 도면,3 shows another embodiment of a conventional diamond wire saw;
도 4 는 종래의 와이어 공구의 일 예를 도시한 도면,4 is a view showing an example of a conventional wire tool,
도 5 는 종래의 다이아몬드 와이어 쏘우의 또 다른 예를 도시한 도면,5 shows another example of a conventional diamond wire saw;
도 6 은 본 발명에 따른 다이아몬드 와이어 쏘우를 도시한 사시도,6 is a perspective view showing a diamond wire saw in accordance with the present invention;
도 7 는 도 6 의 정면도,7 is a front view of FIG. 6,
도 8 의 (a), (b) 는 본 발명에 따른 다이아몬드 와이어의 결합부의 실시예를 도시한 상태도,(A), (b) is a state diagram showing an embodiment of the engaging portion of the diamond wire according to the present invention,
도 9 는 본 발명의 다이아몬드 와이어의 다른 실시 예를 도시한 사시도,9 is a perspective view showing another embodiment of the diamond wire of the present invention,
도 10 은 도 9 의 정면도,10 is a front view of FIG. 9;
도 11 은 본 발명에 따른 다른 실시 예를 도시한 사시도임.11 is a perspective view showing another embodiment according to the present invention.
<도면 주요 부분에 대한 부호의 설명>  <Explanation of symbols for the main parts of the drawings>
D : 다이아몬드 W : 와이어 D: Diamond W: Wire
10 : 다이아몬드 와이어 11: 결합부10: diamond wire 11: coupling portion
50 : 다이아몬드 와이어 쏘우50: diamond wire saw
<실시예><Example>
이하, 첨부된 도면을 이용하여 본 발명의 구성을 상세히 살펴보면 다음과 같다. Hereinafter, the configuration of the present invention with reference to the accompanying drawings in detail as follows.
도 6에서 보는 바와 같이 본 발명은 다수의 세선(S)을 원형형상의 다발로 꼬아서 형성한 통상적으로 이용하는 강선으로 이루어진 다수의 세선와이어(W)를 구성하고 있다. 또한, 일측으로 다이아몬드(D)가 부착된 다이아몬드 와이어(10)가 세선와이어(W)와 일정한 패턴에 의해 꼬아져 이루어져 있다. 여기서, 상기 다이아몬드 와이어(10)는 도 7에 도시된 바와 같이, 단선으로 이루어진 와이어를 이용하여, 상기 단선 와이어의 단면방향 일부분에 결합부(11)를 형성한 후, 상기 결합부 (11)에 다이아몬드(D)를 부착하여 형성할 수 있다.As shown in FIG. 6, the present invention constitutes a plurality of thin wires W composed of commonly used steel wires formed by twisting a plurality of thin wires S into a circular bundle. In addition, the diamond wire 10 having the diamond (D) attached to one side is twisted by a fine wire (W) and a predetermined pattern. Here, the diamond wire 10, as shown in Figure 7, by using a wire consisting of a single wire, after forming the coupling portion 11 in the cross-sectional direction portion of the single wire, and then to the coupling portion 11 It can form by attaching diamond (D).
이때에, 상기 결합부(11)는 도 8의 (a)에서와 같이 편평한 형태로 형성하거나, 또는 도 8의 (b)에서와 같이 상측면으로 볼록 튀어나온 라운드 형상으로 형성하도록 한다.At this time, the coupling portion 11 is formed in a flat shape as shown in (a) of FIG. 8, or to have a round shape convex protruding toward the upper side as shown in (b) of FIG.
또한, 상기 다이아몬드 와이어(10)는 도 9와 도 10에서와 같이, 여러 가닥의 세선(S)을 꼬아 형성한 복수선 와이어의 일측에 다이아몬드(D) 를 부착하여 형성할 수도 있다.9 and 10, the diamond wire 10 may be formed by attaching diamond D to one side of a plurality of wires formed by twisting several thin wires S.
한편, 상기 다이아몬드 와이어(10)의 개수는 1개로 형성하거나, 도 11의 (a),(b)에서와 같이 다이아몬드 와이어(10)를 단선으로 형성한 상태에서 2 ∼ 3개소로 형성할 수 있으며, 또한 도 11의 (c), (d)에서와 같이 다이아몬드 와이어 (10)를 여러 가닥의 세선을 꼬아 형성한 복수선으로 형성한 상태에서 2 ∼ 3개소로 형성할 수 있다.On the other hand, the number of the diamond wire 10 may be formed in one, or as shown in (a), (b) of FIG. 11 may be formed in two to three places in the state in which the diamond wire 10 is formed in a single line. Further, as shown in FIGS. 11C and 11D, the diamond wire 10 can be formed in two or three places in a state in which a plurality of fine wires are formed by twisting several thin wires.
특히, 상기에서와 같이 다이아몬드 와이어(10)를 2 ∼ 3 개소로 형성할 때에는 절단 효율성을 높이기 위해 다이아몬드 와이어(10)를 등간격으로 배열하도록 한다.In particular, when the diamond wire 10 is formed in two or three places as described above, the diamond wire 10 is arranged at equal intervals in order to increase cutting efficiency.
상기와 같은 구성으로 이루어진 본 발명의 다이아몬드 와이어 쏘우의 제조방법을 살펴보면 다음과 같다.Looking at the manufacturing method of the diamond wire saw of the present invention made of the configuration as described above are as follows.
우선, 세션(S)을 꼬아서 형성한 세선와이어(W)를 준비하도록 한다.(S10)First, prepare the thin wire (W) formed by twisting the session (S) (S10).
그런 후, 여러 가닥의 세선(S)을 꼬아 형성한 복수선의 일측 단면 방향에 형성된 결합부(11)에 다이아몬드(D)를 부착하여 다이아몬드 와이어(10)를 형성한다.(S20)Thereafter, the diamond wire 10 is formed by attaching the diamond D to the coupling part 11 formed in one side cross-sectional direction of the plurality of wires twisted by several fine wires S (S20).
여기서, 상기 다이아몬드 와이어 제조단계(S20)에서 와이어는 여러 가닥의 세선(S)을 이용한 복수선으로 제작하는 것과 함께 하나의 단선을 이용하여 제작할 수도 있다.Here, in the diamond wire manufacturing step (S20), the wire may be produced by using a single wire together with the production of a plurality of lines using the thin wire (S) of several strands.
이때에, 상기 결합부(10)는 편평한 형태나 상측으로 돌출된 볼록한 라운드형상을 형성하도록 하며 상기 단선에 부착하는 다이아몬드(D)의 부착방법은 전착이나 융착, 탑을 앓게 형성하는 등 다양한 형태로 이루어질 수 있는데, 가장 바람직하게는 전착을 통한 방법을 이용하여 형성하도록 한다.At this time, the coupling portion 10 to form a flat shape or convex round shape protruding upwards, and the method of attaching the diamond (D) attached to the single wire may be formed in various forms such as electrodeposition, fusion, or the like. It can be made, most preferably to be formed using a method via electrodeposition.
그런 후, 상기 다수의 세선와이어(W)와 다이아몬드 와이어(10)를 일정한 패턴으로 꼬아서 형성하도록 하되 상기 다이아몬드 와이어(10)의 다이아몬드(D)가 접착된 면이 외측방향에서 보이도록 꼬아 본 발명의 다이아몬드 와이어 쏘우(50) 제작을 완료하게 된다.(S30)Thereafter, the plurality of thin wires (W) and the diamond wire 10 to be formed by twisting in a predetermined pattern, but the present invention is twisted so that the surface bonded with the diamond (D) of the diamond wire 10 is visible from the outside direction The diamond wire saw 50 is to complete the production. (S30)
여기서, 상기 제품 완성단계(S30)에서 다이아몬드 와이어(10) 1 개소와 다수의 세선와이어(W)를 함께 꼬아서 형성하거나 또는 다이아몬드 와이어(10)를 등간격으로 2 ∼ 3 개소를 배치한 후, 세선와이어(W)와 함께 꼬아 형성하도록 한다.Here, in the product completion step (S30) is formed by twisting together one diamond wire 10 and a plurality of thin wire (W) or after placing two or three diamond wire 10 at equal intervals, Twist together with the thin wire (W) to form.
이하, 본 발명의 작용효과를 살펴보면 다음과 같다.Hereinafter, the effects of the present invention will be described.
우선, 본 발명의 다이아몬드 와이어 쏘우(50)는 전술한 바와 같이 종래와는 다르게 세선와이어(W)에 다이아몬드(D)를 부착한 다이아몬드 와이어(10)를 꼬아서 형성하여 전체적인 직경을 줄일 수 있도록 구성되어 있어, 재료를 절단할 때에 절 단두께를 종래보다 얇게 형성하기 때문에 마찰력에 의한 구동기계의 과부하를 줄일 수 있고, 특히, 고가의 재료를 절단하고자 할 때에도 상기와 같이 절단두께가 앓기 때문에 재료의 낭비를 미연에 방지할 수 있도록 되어 있다.First, the diamond wire saw 50 of the present invention is configured to twist the diamond wire 10 attached with the diamond (D) to the fine wire (W), as described above, to reduce the overall diameter as described above. Since the cutting thickness is formed thinner than the conventional one when cutting the material, the overload of the driving machine due to the frictional force can be reduced, and in particular, the cutting thickness suffers as described above even when the expensive material is to be cut. It is designed to prevent waste.
또한, 상술한 바와 같이 제작이 간단하게 이루어짐과 동시에 발명을 이루고 있는 구성요소의 수가 적기 때문에 제조시 발생하는 비용을 줄일 수 있게 되는 것이다.In addition, as described above, since the manufacturing is simple and the number of components constituting the invention is small, the cost incurred in manufacturing can be reduced.
<유리한 효과>Advantageous Effect
본 발명의 다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법은 세선을 원형형상의 다발로 꼬아서 형성한 다수의 세선와이어와, 다이아몬드를 포함 하는 다이아몬드 와이어로 구성하여 제작에 필요한 구성요소의 축소 및 제조과정의 간편함으로 제조시 발생하는 제조단가를 낮출 수 있다.The diamond wire saw and the diamond wire saw manufacturing method of the present invention comprises a plurality of thin wires formed by twisting a thin wire into a circular bundle, and a diamond wire including diamonds to reduce the components required for manufacturing and manufacturing process. Simplicity can lower the manufacturing cost that occurs during manufacturing.
또한, 별도의 비드를 포함하지 않은 상태로 제조가 이루어지기 때문에, 직경을 작게 형성함으로써 절단두께를 축소하여 마찰력으로 발생하는 과부하를 미연에 방지할 수 있을 뿐만 아니라 이로 인해 절단되어 버려지는 재료를 줄일 수 있는 유용한 발명이다.In addition, since the manufacturing is made without a separate bead, by forming a small diameter to reduce the cutting thickness to prevent the overload caused by the friction force in advance, as well as to reduce the material to be cut It is a useful invention that can be.
본 발명은 절단면이 넓은 건축 구조물 및 경도가 높은 물체의 절단작업에 사용되며, 제작에 필요한 구성요소의 축소 및 제조과정의 간편함으로 제조시 발생하는 제조단가를 낮출 수 있으며, 직경을 작게 형성함으로써, 절단두께를 축소하여 마찰력으로 발생하는 과부하를 미연에 방지할 수 있는 다이아몬드 와이어 쏘우 및 다이아몬드 와이어 쏘우 제조방법에 관한 것으로서, 산업상 이용 가능성이 있다.The present invention is used for cutting a building structure having a large cutting surface and an object of high hardness, and can reduce the manufacturing cost generated during manufacturing due to the reduction of components required for manufacturing and the simplicity of the manufacturing process, and by forming a small diameter, The present invention relates to a diamond wire saw and a diamond wire saw manufacturing method capable of reducing the cutting thickness to prevent the overload caused by the friction force in advance.

Claims (6)

  1. 절단면이 넓은 건축 구조물 및 경도가 높은 물체의 절단작업에 사용되는 다이아몬드 와이어 쏘우에 있어서,Diamond Wire Saw used for cutting building structures with wide cutting surface and high hardness
    세선(S)을 원형형상의 다발로 꼬아서 형성한 다수의 세선와이어(W)와; A plurality of thin wires W formed by twisting the thin wires S into circular bundles;
    다이아몬드가 와이어의 외측 단면방향에 부착되는 다이아몬드 와이어를 포함하며,A diamond wire attached to the outer cross-section of the wire;
    상기 다수의 세선와이어(W)와 상기 다이아몬드 와이어는 일정한 패턴에 의해 꼬아서 이루어지는 것을 특징으로 하는 다이아몬드 와이어 쏘우.The plurality of thin wire (W) and the diamond wire is a diamond wire saw, characterized in that made by a twisted pattern.
  2. 제 1 항에 있어서The method of claim 1
    상기 다이아몬드 와이어는 여러 가닥의 세선(S)을 꼬아 형성한 복수의 세선와이어로 된 것을 특징으로 하는 다이아몬드 와이어 쏘우.The diamond wire saw is a diamond wire saw, characterized in that the plurality of thin wires formed by twisting the fine wire (S) of several strands.
  3. 제 1 항에 있어서,The method of claim 1,
    상기 다이아몬드 와이어는 단선 와이어로 된 것을 특징으로 하는 다이아몬드 와이어 쏘우.Diamond wire saw, characterized in that the diamond wire is a single wire.
  4. 다아아몬드 와이어 쏘우를 제조하는 방법에 있어서,In the method of manufacturing a diamond wire saw,
    세선(S)을 꼬아서 형성한 세선와이어(W)를 준비하는 세선와이어 준비단계;A thin wire preparation step of preparing a thin wire (W) formed by twisting a thin wire (S);
    다이아몬드를 와이어의 외측 단면방향에 부착시키는 다이아몬드와이어 준비단계를 포함하는 것을 특징으로 하는 다이아몬드 와이어 쏘우 제조방법.Diamond wire saw manufacturing method comprising the step of preparing a diamond wire to attach the diamond in the cross-sectional direction of the wire.
  5. 제 4 항에 있어서,The method of claim 4, wherein
    상기 다이아몬드 와이어는 여러 가닥의 세선(S)을 꼬아 형성한 복수의 세선와이어로 형성된 것을 특징으로 하는 다이아몬드 와이어 쏘우 제조방법.The diamond wire is a diamond wire saw manufacturing method, characterized in that formed by a plurality of fine wire wire twisted by forming a plurality of strands (S).
  6. 제 4 항에 있어서,The method of claim 4, wherein
    상기 다이아몬드 와이어는 단선 와이어로 형성된 것을 특징으로 하는 다이아몬드 와이어 쏘우 제조방법.Diamond wire saw manufacturing method characterized in that the diamond wire is formed of a single wire.
PCT/KR2009/003319 2008-06-20 2009-06-20 Diamond wire saw and method of manufacturing the same WO2009154431A2 (en)

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KR10-2008-0058358 2008-06-20
KR20080058358 2008-06-20
KR10-2008-0062802 2008-06-30
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069533A (en) * 2010-11-25 2011-05-25 宋建华 Multi-stranded diamond wire and production process thereof
WO2013071794A1 (en) * 2011-11-15 2013-05-23 Li Yuan Diamond wire saw with stranded core and manufacturing process thereof
WO2017117815A1 (en) * 2016-01-08 2017-07-13 陈立文 Wire sawing machine
CN107900927A (en) * 2017-11-17 2018-04-13 郑州元素工具技术有限公司 Annular super-hard abrasive wire rope and preparation method thereof

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JP2003334763A (en) * 2002-05-16 2003-11-25 Read Co Ltd Fixed abrasive grain wire saw
JP2007196329A (en) * 2006-01-26 2007-08-09 Nippon Seisen Co Ltd Wire tool

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JPH08257834A (en) * 1995-03-24 1996-10-08 Kokoku Kousensaku Kk Diamond wire saw

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
JP2003334763A (en) * 2002-05-16 2003-11-25 Read Co Ltd Fixed abrasive grain wire saw
JP2007196329A (en) * 2006-01-26 2007-08-09 Nippon Seisen Co Ltd Wire tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069533A (en) * 2010-11-25 2011-05-25 宋建华 Multi-stranded diamond wire and production process thereof
WO2013071794A1 (en) * 2011-11-15 2013-05-23 Li Yuan Diamond wire saw with stranded core and manufacturing process thereof
WO2017117815A1 (en) * 2016-01-08 2017-07-13 陈立文 Wire sawing machine
CN107900927A (en) * 2017-11-17 2018-04-13 郑州元素工具技术有限公司 Annular super-hard abrasive wire rope and preparation method thereof

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