KR100368432B1 - a wooden vessel for a cutting device - Google Patents
a wooden vessel for a cutting device Download PDFInfo
- Publication number
- KR100368432B1 KR100368432B1 KR10-2000-0037803A KR20000037803A KR100368432B1 KR 100368432 B1 KR100368432 B1 KR 100368432B1 KR 20000037803 A KR20000037803 A KR 20000037803A KR 100368432 B1 KR100368432 B1 KR 100368432B1
- Authority
- KR
- South Korea
- Prior art keywords
- cutting
- insertion hole
- shaft insertion
- bundle
- shaft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
본 발명은 다수개의 절삭편을 갖는 절삭날을 다수개 구비한 절삭뭉치를 설치한 목기제작용 절삭장치에 관한 것으로, 이러한 본 발명은 받침대 상부에 설치된 왕복대에 고정 설치되어 왕복 이동되고 주축에 고정 설치된 원자재를 회전 가능하게 지지하는 주축대와, 상기 받침대의 일측에 고정 설치되어 절삭뭉치를 회전가능하게 지지하는 절삭대와, 상기 주축대와 마주보게 설치되어 주축대의 주축에 고정된 원자재의 타측단부를 지지하는 심압대를 구비한 목기제작용 절삭장치에 있어서, 상기 절삭뭉치는, 절삭대의 외측에 연결된 샤프트로 삽입될 수 있도록 축삽입공이 형성되며, 상기 축삽입공의 외주면에 바람개비 형식으로 절삭편이 다수개 형성되고, 상기 절삭편에 원자재를 가공할 수 있도록 상기 축삽입공을 중심선 기준으로 절삭면이 비스듬히 소정을 각을 이루어 형성되는 제1, 제2, 제3 및 제4절삭날로 이루어진다.The present invention relates to a wood working cutting device provided with a cutting bundle provided with a plurality of cutting edges having a plurality of cutting pieces, the present invention is fixed to the carriage installed on the top of the pedestal reciprocating and fixed to the main shaft A spindle head for rotatably supporting the installed raw material, a cutting rod fixed to one side of the pedestal to rotatably support the cutting bundle, and the other end portion of the raw material installed to face the spindle head so as to face the spindle head. In the wood working cutting device having a tailstock for supporting the cutting, the cutting bundle is formed, the shaft insertion hole is formed so that it can be inserted into the shaft connected to the outside of the cutting table, the cutting piece in the pinwheel form on the outer peripheral surface of the shaft insertion hole A plurality of cutting surfaces are formed at an angle with respect to the center line of the shaft insertion hole so as to process raw materials on the cutting pieces. It consists of a 1st, 2nd, 3rd, and 4th cutting blade formed in the predetermined angle.
Description
본 발명은 목기를 제작하는 목기제작용 절삭장치에 관한 것으로, 더욱 상세하게는 다수개의 절삭편을 갖는 절삭날을 다수개 구비한 절삭뭉치를 설치한 목기제작용 절삭장치에 관한 것이다. 또한 상기 절삭날의 절삭편에 형성된 절삭면은 그 끝단으로 소정의 형상을 갖고, 절삭날 중앙부에 형성된 축삽입공을 기준으로 소정의 각을 갖는 것을 특징으로 하는 목기제작용 절삭장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wood working cutting device for manufacturing wood, and more particularly, to a wood working cutting device provided with a plurality of cutting blades having a plurality of cutting edges having a plurality of cutting pieces. In addition, the cutting surface formed on the cutting piece of the cutting edge has a predetermined shape at its end, and relates to a wood working cutting device, characterized in that it has a predetermined angle with respect to the shaft insertion hole formed in the center of the cutting edge.
통상적으로 목기를 제작하기 위해서는 원자재를 톱으로 자른 뒤 스케치 형식으로 그릇구조를 잡는 초가리를 하고, 음지에서 건조시킨 다음 그릇모양을 형성하는 재가리를 하여 제작하였다. 또한 옛날에는 제작자가 수작업으로 목기를 제작하였으나, 현재는 대부분 원자재를 회전 가능하게 지지하는 주죽대와 절삭날을 회전 가능하게 지지하는 절삭대를 서로 반대방향으로 회전시켜 원자재를 절삭하는 절삭장치를 이용하여 목기를 제작한다.Typically, in order to produce wood, the raw materials were cut with a saw and sketched to make a bowl structure in the form of a straw, dried in the shade and then made into a bowl to form a bowl. In addition, in the past, the makers made wood by hand, but nowadays, most of them use a cutting device that cuts raw materials by rotating the jujube supporting the raw materials and the cutting table rotatably supporting the cutting edge. To make wood.
그러나, 이러한 절삭장치에서 절삭날은 그 절삭면을 목기의 외형과 동일한 형상으로 구성하고 목기의 제작시, 절삭면이 절삭날과 수평을 이루고 접하면서 절삭함으로 인해 원자재의 표면이 거칠어질 뿐만 아니라 목재결에 절삭날이 걸려 원자재 또는 절삭날의 파손까지 발생 할 수 있는 문제점이 있었다.However, in such a cutting device, the cutting edge is composed of the cutting surface in the same shape as the shape of the wood, and when the wood is produced, the surface of the raw material is not only roughened by cutting the cutting surface parallel to the cutting edge. There was a problem that the cutting edge is caught in the grain can occur until the raw material or cutting edge breakage.
본 발명은 이러한 종래의 제반 문제점 해결하고자, 목기제작용 절삭장치의 절삭날을 목기의 형상에 따라 다수개의 절삭날을 한 뭉치가 되도록 조합한 절삭뭉치로 구성되며, 상기 절삭날은 그 중앙에 축삽입공을 형성하고 그 외둘레로 소정의 형상을 갖는 절삭면을 구비한 절삭편을 구성시켜고, 상기 절삭편의 절삭면은 축삽입공의 중심선을 기준으로 소정의 각을 갖도록 형성하여, 목기의 표면이 매끄럽게 절삭되도록 하는 목기제작용 절삭장치를 제공하는데 있다.The present invention is to solve the conventional problems, the cutting edge of the wood working cutting device is composed of a cutting bundle combining a plurality of cutting edges in a bundle according to the shape of the wood, the cutting edge is the axis in the center A cutting piece having a cutting surface having a predetermined shape is formed in the outer periphery of the insertion hole, and the cutting surface of the cutting piece is formed to have a predetermined angle with respect to the center line of the shaft insertion hole, It is to provide a wood working cutting device that allows the surface to be cut smoothly.
도 1은 본 발명에 따른 목기제작용 절삭장치의 사시도,1 is a perspective view of a wood working cutting device according to the present invention,
도 2a는 본 발명에 따른 목기제작용 절삭장치의 요부정면도,Figure 2a is a front view of the main part of the wood working cutting device according to the present invention,
도 2b는 본 발명에 따른 목기제작용 절삭장치의 평면도,Figure 2b is a plan view of the wood working cutting device according to the present invention,
도 2c는 본 발명에 따른 목기제작용 절삭장치의 작용상태 평면도,Figure 2c is a plan view of the working state of the wood working cutting device according to the present invention,
도 3은 본 발명에 따른 목기제작용 절삭장치의 절삭뭉치 사시도,3 is a perspective view of the cutting bundle of the wood working cutting device according to the present invention,
도 4a는 도 3의 절삭뭉치 중 제1절삭날의 사시도,Figure 4a is a perspective view of the first cutting blade of the cutting bundle of Figure 3,
도 4b는 도 3의 절삭뭉치 중 제2절삭날의 사시도,Figure 4b is a perspective view of the second cutting blade of the cutting bundle of Figure 3,
도 4c는 도 3의 절삭뭉치 중 제3절삭날의 사시도,Figure 4c is a perspective view of the third cutting blade of the cutting bundle of Figure 3,
도 4d는 도 3의 절삭뭉치 중 제4절삭날의 사시도,Figure 4d is a perspective view of the fourth cutting blade of the cutting bundle of Figure 3,
도 5는 도 3의 절삭뭉치의 동작에 따른 목기의 정면도이다.5 is a front view of a wood machine according to the operation of the cutting bundle of FIG.
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
10 : 받침대 11 : 레일 12 : 제2모터10: pedestal 11: rail 12: second motor
21 : 왕복대 22 : 제1모터 23 : 주축대21: shuttle carriage 22: first motor 23: headstock
24 : 심압대 25 : 레일지지구 231 : 주축24 tailstock 25 rail support 231 spindle
30 : 절삭대 31 : 절삭뭉치 32 : 제1절삭날30: cutting table 31: cutting bundle 32: first cutting edge
33 : 제2절삭날 34 : 제3절삭날 35 : 제4절삭날33: 2nd cutting edge 34: 3rd cutting edge 35: 4th cutting blade
36a, 36b, 36c, 36d : 절삭편 37a, 37b, 37c, 37d : 절삭면36a, 36b, 36c, 36d: Cutting pieces 37a, 37b, 37c, 37d: Cutting surface
38a, 38b, 38c, 38d : 축삽입공 W : 목기38a, 38b, 38c, 38d: shaft insertion hole W: wood
이와 같은 목적을 갖는 본 발명은 받침대(10) 상부에 설치된 왕복대(21)에 고정 설치되어 왕복 이동되고 주축(231)에 고정 설치된 원자재를 회전 가능하게 지지하는 주축대(23)와, 상기 받침대(10)의 일측에 고정 설치되어 절삭뭉치(31)를 회전가능하게 지지하는 절삭대(30)와, 상기 주축대(23)와 마주보게 설치되어 주축대(23)의 주축(231)에 고정된 원자재의 타측단부를 지지하는 심압대(24)를 구비한 목기제작용 절삭뭉치에 있어서,The present invention having the above object is fixed to the carriage 21 is installed on the pedestal 10, the headstock 23 for reciprocating and rotatably supporting the raw material fixed to the main shaft 231 and the pedestal, It is fixed to one side of the (10) is installed on the cutting table 30 to rotatably support the cutting bunch 31, and is installed to face the headstock 23 is fixed to the main shaft 231 of the headstock 23 In the wood-cutting cutting bundle having a tailstock 24 for supporting the other end of the raw material,
상기 절삭뭉치(31)는,절삭대(30)의 외측에 연결된 샤프트로 삽입될 수 있도록 축삽입공(38a, 38b, 38c, 38d)이 형성되며, 상기 축삽입공(38a, 38b, 38c, 38d)의 외주면에 바람개비 형식으로 절삭편(36a, 36b, 36c, 36d)이 다수개 형성되고, 상기 절삭편(36a, 36b, 36c, 36d)에 원자재를 가공할 수 있도록 상기 축삽입공(38a, 38b, 38c, 38d)을 중심선 기준으로 절삭면(37a, 37b, 37c, 37d)이 비스듬히 소정을 각을 이루어 형성되는 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)로 이루어진다.The cutting bundle 31, the shaft insertion hole (38a, 38b, 38c, 38d) is formed to be inserted into the shaft connected to the outside of the cutting table 30, the shaft insertion hole (38a, 38b, 38c, A plurality of cutting pieces 36a, 36b, 36c, 36d are formed on the outer circumferential surface of 38d) in a pinwheel form, and the shaft insertion hole 38a is formed so that raw materials can be processed on the cutting pieces 36a, 36b, 36c, 36d. First, second, third, and fourth cutting edges 32, 33, and 34, wherein the cutting surfaces 37a, 37b, 37c, and 37d are formed at an angle to the center line with respect to the center lines 38b, 38c, and 38d. , 35).
이하에서는 첨부 도면을 참조하여 본 고안의 바람직한 실시 예를 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명에 따른 목기제작용 절삭장치의 사시도이고, 도 2a는 본 발명에 따른 목기제작용 절삭장치의 요부정면도이며, 도 2b는 본 발명에 따른 목기제작용 절삭장치의 평면도이고, 도 2c는 본 발명에 따른 목기제작용 절삭장치의 작용상태 평면도이며, 도 3은 본 발명에 따른 목기제작용 절삭장치의 절삭뭉치 사시도이고, 도 4a는 도 3의 절삭뭉치 중 제1절삭날의 사시도이며, 도 4b는 도 3의 절삭뭉치 중 제2절삭날의 사시도이고, 도 4c는 도 3의 절삭뭉치 중 제3절삭날의 사시도이며, 도 4d는 도 3의 절삭뭉치 중 제4절삭날의 사시도이고, 도 5는 도 3의 절삭뭉치의 동작에 따른 목기의 정면도이다.1 is a perspective view of a wood working cutting device according to the present invention, Figure 2a is a front view of the main portion of the wood working cutting device according to the present invention, Figure 2b is a plan view of a wood working cutting device according to the invention, 2c is a plan view of an operating state of the wood-based cutting device according to the present invention, Figure 3 is a perspective view of the cutting bundle of the wood-based cutting device according to the present invention, Figure 4a is a perspective view of the first cutting blade of the cutting bundle of Figure 3 4B is a perspective view of a second cutting blade of the cutting bundle of FIG. 3, FIG. 4C is a perspective view of a third cutting blade of the cutting bundle of FIG. 3, and FIG. 4D is a perspective view of a fourth cutting blade of the cutting bundle of FIG. 3. 5 is a perspective view, and FIG. 5 is a front view of the wood mill according to the operation of the cutting bundle of FIG. 3.
도면에 도시된 바와 같이, 본 발명은 목기(W)를 제작하는데 사용되는 목기제작용 절삭장치에 관한 것으로, 받침대(10) 상단에 다수개의 레일(11)을 설치하고 그 상부에 레일을 감싸고 이동이 가능한 다수개의 레일지지구(25)를 저면에 구비한 판체 형상의 왕복대(21)가 설치되며, 상기 왕복대(21) 상부에 제1모터(22)와 상기 제1모터(22)와 동력이 연결되어 원자재를 고정하는 주축(231)을 구비한 주축대(23)가 설치된다.As shown in the drawings, the present invention relates to a wood working cutting device used to manufacture wood (W), a plurality of rails 11 is installed on the top of the pedestal 10 and the rail is wrapped around and moved thereon A plate-shaped carriage 21 provided with a plurality of rail supports 25 on the bottom thereof is provided, and the first motor 22 and the first motor 22 are disposed on the carriage 21. A headstock 23 having a main shaft 231 to which power is connected to fix raw materials is installed.
상기 주축대(23)와 마주보는 위치에 원자재를 지지하는 심압대(24)가 구성되고 상기 주축대(23)와 후방에 받침대(10)의 절삭대(30)가 고정 설치된다.그리고. 상기 절삭대(30)는 받침대(10) 하단부에 설치된 제2모터(12)와 동력이 연결되고 상기 절삭대(30)의 일측에 절삭뭉치(31)가 회전 가능하게 축결합되어 있다.The tailstock 24 for supporting the raw material is formed at a position facing the main spindle 23, and the cutting bar 30 of the pedestal 10 is fixedly installed at the rear of the main spindle 23. The cutting table 30 is connected to the power and the second motor 12 installed in the lower end of the pedestal 10, the cutting bundle 31 is rotatably coupled to one side of the cutting table (30).
상기 주축대(23)가 절삭대(30)의 방향으로 접근 또는 멀어지는 왕복이동을 함에 따라 주축(231)과 심압대(24)에 의해 고정 회전되는 원자재를 절삭대(30)의 절삭뭉치(31)에 접하게 하여 절삭되게 구성되어진다.As the spindle head 23 reciprocates toward or away from the cutting table 30, the raw material fixedly rotated by the spindle shaft 231 and the tail stock 24 is cut into the cutting bundle 31 of the cutting table 30. It is configured to be cut in contact with).
그리고, 상기 절삭뭉치(31)는 도 3에 도시된 바와 같이, 원자재(나무)를 절삭하는 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)로 구성된다.3, the cutting bundle 31 is composed of first, second, third and fourth cutting blades 32, 33, 34 and 35 for cutting the raw material (wood).
한편, 도 4a에 도시된 바와 같이, 제1절삭날(32)은 절삭대(30)의 외측에 연결된 샤프트(미도시)로 삽입될 수 있도록 축삽입공(38a)이 형성되며, 상기 축삽입공(38a)의 외주면에 바람개비 형식으로 "⊃"형 절삭편(36a)이 다수개 형성되고, 상기 축삽입공(38a)을 중심선 기준으로 상기 "⊃"형 절삭편(36a)의 일 가장자리면을 따라 목기(W)를 가공하는 절삭면(37a)이 비스듬히 소정의 각을 이루어 하향 경사지게 형성되어 있다.On the other hand, as shown in Figure 4a, the first cutting blade 32 is formed with a shaft insertion hole 38a to be inserted into the shaft (not shown) connected to the outside of the cutting table 30, the shaft insertion A plurality of "면" -type cutting pieces 36a are formed on the outer circumferential surface of the ball 38a in a pinwheel shape, and one edge surface of the "⊃" -type cutting piece 36a with respect to the center line with respect to the shaft insertion hole 38a. The cutting surface 37a for processing the wood mill W is formed obliquely downward at a predetermined angle.
또한, 도 4b에 도시된 바와 같이, 제2절삭날(33)은 절삭대(30)의 외측에 연결된 샤프트(미도시)로 삽입될 수 있도록 축삽입공(38b)이 형성되며, 상기 축삽입공(38b)의 외주면에 바람개비 형식으로 말발굽형 절삭편(36b)이 다수개 형성되고, 상기 절삭편(36b)의 중앙 양쪽의 가장자리가 단턱져 있으며, 상기 절삭편(36b)의 일측면에 목기(W)를 가공하는 절삭면(37b)이 단턱져 있음과 아울러 상기 축삽입공(38b)을 중심선 기준으로 상기 절삭면(37b)이 비스듬히 소정의 각을 이루어 형성되고 그 외측 테두리에 라운드부(42)가 형성되어 있다.In addition, as shown in Figure 4b, the second cutting blade 33 is formed with a shaft insertion hole 38b to be inserted into the shaft (not shown) connected to the outside of the cutting table 30, the shaft insertion On the outer circumferential surface of the ball 38b, a plurality of horseshoe-shaped cutting pieces 36b are formed in a pinwheel shape, and edges at both sides of the center of the cutting pieces 36b are stepped, and one side of the cutting piece 36b is wood-worked. The cutting surface 37b for processing (W) is stepped, and the cutting surface 37b is formed at an angle at an angle with respect to the axis insertion hole 38b at a center line. 42) is formed.
그리고, 도 4c에 도시된 바와 같이, 제3절삭날(34)은 절삭대(30)의 외측에 연결된 샤프트(미도시)로 삽입될 수 있도록 축삽입공(38c)이 형성되며, 상기 축삽입공(38c)의 외주면에 바람개비 형식으로 말발굽형 절삭편(36c)이 다수개 형성되고, 상기 절삭편(36c)의 중앙 일측의 가장자리가 단턱져 있으며, 상기 절삭편(36c)의 일측면에 목기(W)를 가공하는 절삭면(37c)이 단턱져 있음과 아울러 상기 축삽입공(38c)을 중심선 기준으로 상기 절삭면(37c)이 비스듬히 소정의 각을 이루어 형성되고 그 외측 테두리에 웨이브(wave)부(41)가 형성되어 있다.And, as shown in Figure 4c, the third cutting blade 34 is formed with a shaft insertion hole 38c to be inserted into the shaft (not shown) connected to the outside of the cutting table 30, the shaft insertion A plurality of horseshoe-shaped cutting pieces 36c are formed on the outer circumferential surface of the ball 38c in the form of a pinwheel, and an edge of one side of the center of the cutting piece 36c is stepped, and one side of the cutting piece 36c is wooden. The cutting surface 37c for processing (W) is stepped, and the cutting surface 37c is formed at an angle at an angle with respect to the axis insertion hole 38c at a center line, and a wave is formed at an outer edge thereof. A portion 41 is formed.
또한, 도 4d에 도시된 바와 같이, 제4절삭날(35)은 절삭대(30)의 외측에 연결된 샤프트(미도시)로 삽입될 수 있도록 축삽입공(38d)이 형성되며, 상기 축삽입공(38d)의 외주면에 바람개비 형식으로 말발굽형 절삭편(36d)이 다수개 형성되고, 상기 절삭편(36d)의 양측 가장자리가 경사지게 형성됨과 아울러 그 양측 가장자리 사이에 일정깊이의 홈(40)이 형성되어 있으며, 상기 절삭편(36d)의 일측면에 목기(W)를 가공하는 절삭면(37d)이 상기 축삽입공(38d)을 중심선 기준으로 비스듬히 소정의 각을 이루어 단턱져 형성되어 있다.따라서, 상기 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)의 절삭면(37a, 37b, 37c, 37d)은 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)의 중앙에 형성된 축삽입공(38a, 38b, 38c, 38d)을 중심선 기준으로 소정의 각을 형성하여 원자재를 절삭할 때, 상기 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)의 절삭면(37a, 37b, 37c, 37d)의 일측 끝단부로부터 원자재의 절단면에 접하여 베듯이 절삭되게 하여 그 표면이 매끄럽게 절삭되도록 구성되어진다.특히, 상기 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)의 절삭면(37a, 37b, 37c, 37d)은 서로 다른 절삭면들(37a, 37b, 37c,37d)과 일부가 겹쳐지도록 구서하기 위해, 상기 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)의 절삭편(36a, 36b, 36c, 36d)을 엇갈려 구성됨으로 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)이 원자재의 절단면을 절삭할 때 원활히 절삭되도록 하고 또한 절삭되지 않는 부분이 없도록 구성되어진다.이와 같이 구성된 목기제작용 절삭장치의 동작을 설명하면 다음과 같다.먼저, 원자재(나무)를 주축대(23)와 심압대(24) 사이에 설치시키고 난 후, 상기 원자재를 사용자가 원하는 모양의 목기를 만들기 위해 절삭대(30)의 일측에 설치된 절삭뭉치(31) 즉, 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)에 위치시킨다.그리고, 상기 원자재와 절삭뭉치(31)의 거리를 조절한 후, 절삭뭉치(31)를 동작시킨다.이때, 상기 절삭뭉치(31)의 회전에 의해 상기 원자재는 절삭된다.예를들어, 도 5에 도시된 바와 같은 목기를 제작하기 위해, 사용자는 절삭대(30)의 일 좌측에 제4절삭날(35), 제3절삭날(34), 제2절삭날(33) 및 제1절삭날(32)을 순서적으로 배치한 절삭뭉치(31)를 동작시킨다.이에 따라, 제4절삭날(35)에 형성된 절삭면(37d)의 홈(40)에 의해 원자재는 절삭되고 목기의 받침부분(A)이 만들어진다.그리고, 제3절삭날(34)에 형성된 절삭면(37c)의 웨이브부(41)에 의해 원자재는 절삭되고 목기의 허리부분(B)이 만들어진다.또한, 제2절삭날(33)에 형성된 절삭면(37b)의 라운드부(42)에 의해 원자재는 절삭되어 목기의 몸통부분(C)을 형성시킨다.그리고, 제1절삭날(32)에 형성된 절삭편(36a)의 "⊃"형 절삭면(37a)에 의해 원자재는 절삭되어 목기의 머리부분(D)을 형성시킨다.따라서, 상기와 같은 제1, 제2, 제3 및 제4절삭날(32, 33, 34, 35)의 절삭면(37a, 37b, 37c, 37d)은 그 형상을 원자재의 형상에 따라 변화시킬 수 있을 뿐만 아니라 절삭날(32, 33, 34, 35)의 개수 또한 변할 수 있게 구성 되어진다.In addition, as shown in Figure 4d, the fourth cutting blade 35 is formed with a shaft insertion hole 38d to be inserted into a shaft (not shown) connected to the outside of the cutting table 30, the shaft insertion A plurality of horseshoe-shaped cutting pieces 36d are formed on the outer circumferential surface of the ball 38d in a pinwheel shape, and both edges of the cutting pieces 36d are formed to be inclined, and a groove 40 having a predetermined depth is formed between the two edges thereof. It is formed, the cutting surface 37d for processing wood (W) on one side of the cutting piece 36d is formed obliquely at an angle with respect to the axis insertion hole 38d at a center line. Therefore, the cutting surfaces 37a, 37b, 37c, and 37d of the first, second, third, and fourth cutting edges 32, 33, 34, and 35 are first, second, third, and fourth cutting. When cutting the raw material by forming a predetermined angle with respect to the center line with respect to the axis insertion hole 38a, 38b, 38c, 38d formed in the center of the blade 32, 33, 34, 35, the said 1st, 2nd, 3 The surface of the fourth cutting edge 32, 33, 34, 35 is cut so as to be cut in contact with the cutting surface of the raw material from one end of the cutting surfaces 37a, 37b, 37c, 37d. In particular, the cutting surfaces 37a, 37b, 37c, 37d of the first, second, third, and fourth cutting blades 32, 33, 34, 35 may have different cutting surfaces 37a, 37b, 37c, 37d) and the cutting pieces 36a, 36b, 36c, and 36d of the first, second, third and fourth cutting blades 32, 33, 34, and 35 are alternately arranged in order to write a portion overlapping with each other. The first, second, third and fourth cutting edges 32, 33, 34 and 35 are configured to cut smoothly when cutting the cutting surface of the raw material and to have no uncut portion. The operation of the cutting device will be described as follows. First, after the raw material (wood) is installed between the main shaft 23 and the tail stock 24, the raw material is used to make wood of the desired shape. It is placed on the cutting bundle 31, that is, the first, second, third and fourth cutting blades 32, 33, 34 and 35 provided on one side of the cutting table 30. The raw material and the cutting bundle After adjusting the distance of (31), the cutting bundle (31) is operated. At this time, the raw material is cut by the rotation of the cutting bundle (31). For example, as shown in FIG. In order to manufacture, the user sequentially positions the fourth cutting edge 35, the third cutting edge 34, the second cutting edge 33 and the first cutting edge 32 on one left side of the cutting table 30. The arranged cutting bundle 31 is operated. As a result, the raw material is cut by the groove 40 of the cutting surface 37d formed on the fourth cutting blade 35, and the supporting portion A of the wood is made. The raw material is cut by the wave portion 41 of the cutting surface 37c formed on the third cutting edge 34, and the waist portion B of the wood is made. The cutting surface formed on the second cutting edge 33 Raw material by the round part 42 of 37b The raw material is cut by the cutting edge 37a of the cutting piece 36a formed on the first cutting edge 32 to form the trunk portion C of the wood cutting machine. D). Thus, the cutting surfaces 37a, 37b, 37c, and 37d of the first, second, third and fourth cutting edges 32, 33, 34, and 35 as described above are formed into the raw material. Not only can be changed according to the shape of the cutting edge (32, 33, 34, 35) is also configured to change.
이상에서와 같이 본 발명에 따른 목기제작용 절단장치는 원자재가 고정 설치된 주축대를 조작하여 절삭대에 회전 가능하게 설치된 절단뭉치 방향으로 이동시켜, 절삭뭉치에 목기를 절삭되게 함으로서 목기를 한번의 작업으로 제작되는 효과가 있다.As described above, the wood working cutting device according to the present invention operates the headstock in which the raw materials are fixed and moves in the direction of the cutting bundle rotatably installed on the cutting table, so that the wood is cut on the cutting bundle by one operation. It is produced by the effect.
또한, 절삭뭉치는 다수개의 절삭편이 형성된 다수개의 절삭날로 구성되고 각각의 절삭편의 절삭날은 축삽입공의 중심선을 기준으로 소정의 각과 형상을 갖게 하여, 절삭편의 절삭날 일측단부가 원자재의 절단면을 비스듬하게 베듯이 절삭되어 원자재의 표면이 매끄럽게 절삭함으로서 동일형상의 목기제작 및 작업과정이 용이할 뿐만 아니라 원자재의 파손을 방지하는 효과가 있다.In addition, the cutting agglomerate is composed of a plurality of cutting edges formed with a plurality of cutting pieces, each cutting edge has a predetermined angle and shape with respect to the center line of the shaft insertion hole, one end of the cutting edge of the cutting piece to cut the cutting surface of the raw material As it is cut like a slant, the surface of the raw material is cut smoothly, thus making wood processing and working process of the same shape is easy and preventing the damage of the raw material.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0037803A KR100368432B1 (en) | 2000-07-03 | 2000-07-03 | a wooden vessel for a cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2000-0037803A KR100368432B1 (en) | 2000-07-03 | 2000-07-03 | a wooden vessel for a cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020004188A KR20020004188A (en) | 2002-01-16 |
| KR100368432B1 true KR100368432B1 (en) | 2003-01-24 |
Family
ID=19675969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2000-0037803A KR100368432B1 (en) | 2000-07-03 | 2000-07-03 | a wooden vessel for a cutting device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100368432B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001118B (en) * | 2010-09-25 | 2013-08-07 | 朱文华 | Device and method for manufacturing disposable wooden tableware and liner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53112596A (en) * | 1977-03-11 | 1978-10-02 | Katsumi Yamada | Method of cutting and working woodworking parts |
| JPS5511817A (en) * | 1978-07-10 | 1980-01-28 | Mochizuki Tekkosho Kk | Automatic horizontal grooving machine |
| JPS56104001A (en) * | 1980-01-23 | 1981-08-19 | Omi Kogyo Kk | Rotary cutter for cutting joint |
| KR920014878U (en) * | 1991-01-16 | 1992-08-14 | 주창권 | Wood cutting machine |
| US5996659A (en) * | 1998-01-09 | 1999-12-07 | Burgess; Michael | Matched pair of plywood edge-banding router bits |
-
2000
- 2000-07-03 KR KR10-2000-0037803A patent/KR100368432B1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53112596A (en) * | 1977-03-11 | 1978-10-02 | Katsumi Yamada | Method of cutting and working woodworking parts |
| JPS5511817A (en) * | 1978-07-10 | 1980-01-28 | Mochizuki Tekkosho Kk | Automatic horizontal grooving machine |
| JPS56104001A (en) * | 1980-01-23 | 1981-08-19 | Omi Kogyo Kk | Rotary cutter for cutting joint |
| KR920014878U (en) * | 1991-01-16 | 1992-08-14 | 주창권 | Wood cutting machine |
| US5996659A (en) * | 1998-01-09 | 1999-12-07 | Burgess; Michael | Matched pair of plywood edge-banding router bits |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020004188A (en) | 2002-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4697626A (en) | Log chipping and flaking apparatus and method | |
| KR100368432B1 (en) | a wooden vessel for a cutting device | |
| US3324909A (en) | Apparatus and process for peeling logs | |
| SE510101C2 (en) | Procedure and plant for dividing logs into smaller pieces of wood | |
| WO1998025740A1 (en) | Method for cutting up logs | |
| CN210173814U (en) | Wood rotary-cut cutter with buffering effect | |
| CA1082572A (en) | Machine provided with tools to disjoin woodstuff | |
| EA000245B1 (en) | A knife insert for wood-working machine | |
| EP1276595B1 (en) | Cutting head for chipping canter | |
| CN211891231U (en) | Forestry machinery is with wood cutting device convenient to it is fixed | |
| CN212072306U (en) | Automatic change peeler of adjusting raw materials position | |
| CN213797076U (en) | Cutting mechanism of drum chipper | |
| CN220762039U (en) | Trimming knife for wooden door | |
| CN219768531U (en) | Umbrella-shaped multi-blade vertical cutter cutting device | |
| CN213946733U (en) | Be used for plywood cutting machine | |
| CN213471527U (en) | Modular edger is used in furniture production | |
| CN213890361U (en) | Wood high efficiency cutting device for wood working | |
| SU1676797A1 (en) | Circular saw | |
| KR100470745B1 (en) | Rotation saw of wood shaving machine | |
| JPS6243675Y2 (en) | ||
| SU1652056A1 (en) | Work-performing member of tree-working machine | |
| SU1761471A1 (en) | Cutting member of chipping machine | |
| JPH0223361Y2 (en) | ||
| KR19990022757U (en) | Rotation cutter for wood | |
| CN112873437A (en) | Novel hang machine of carving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| O035 | Opposition [patent]: request for opposition | ||
| J206 | Request for trial to confirm the scope of a patent right | ||
| O132 | Decision on opposition [patent] | ||
| O074 | Maintenance of registration after opposition [patent]: final registration of opposition | ||
| J301 | Trial decision |
Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20030628 Effective date: 20040821 Free format text: TRIAL NUMBER: 2003100001374; TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20030628 Effective date: 20040821 |
|
| J206 | Request for trial to confirm the scope of a patent right | ||
| J204 | Request for invalidation trial [patent] | ||
| J301 | Trial decision |
Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20050601 Effective date: 20051121 Free format text: TRIAL NUMBER: 2005100001266; TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20050601 Effective date: 20051121 |
|
| J302 | Written judgement (patent court) |
Free format text: JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20051222 Effective date: 20060714 Free format text: TRIAL NUMBER: 2005200010695; JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20051222 Effective date: 20060714 |
|
| J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20051108 Effective date: 20060927 Free format text: TRIAL NUMBER: 2005100002684; TRIAL DECISION FOR INVALIDATION REQUESTED 20051108 Effective date: 20060927 |
|
| J202 | Request for trial for correction [limitation] | ||
| J2X1 | Appeal (before the patent court) |
Free format text: INVALIDATION Free format text: TRIAL NUMBER: 2006200009586; INVALIDATION |
|
| J121 | Written withdrawal of request for trial | ||
| J2X2 | Appeal (before the supreme court) |
Free format text: APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION Free format text: TRIAL NUMBER: 2007300003752; APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION |
|
| EXTG | Extinguishment | ||
| J302 | Written judgement (patent court) |
Free format text: JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20061101 Effective date: 20070822 Free format text: TRIAL NUMBER: 2006200009586; JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20061101 Effective date: 20070822 |