KR100655320B1 - Tool turret device having multitude tool expropriationable holder - Google Patents

Tool turret device having multitude tool expropriationable holder Download PDF

Info

Publication number
KR100655320B1
KR100655320B1 KR1020050130305A KR20050130305A KR100655320B1 KR 100655320 B1 KR100655320 B1 KR 100655320B1 KR 1020050130305 A KR1020050130305 A KR 1020050130305A KR 20050130305 A KR20050130305 A KR 20050130305A KR 100655320 B1 KR100655320 B1 KR 100655320B1
Authority
KR
South Korea
Prior art keywords
tool
turret
coolant supply
holder
clutch shaft
Prior art date
Application number
KR1020050130305A
Other languages
Korean (ko)
Inventor
이시왕
Original Assignee
두산인프라코어 주식회사
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 두산인프라코어 주식회사 filed Critical 두산인프라코어 주식회사
Priority to KR1020050130305A priority Critical patent/KR100655320B1/en
Application granted granted Critical
Publication of KR100655320B1 publication Critical patent/KR100655320B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
    • B23Q3/15526—Storage devices; Drive mechanisms therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1556—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of non-rotary tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
    • B23Q3/1572—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/10—Feeding members carrying tools or work
    • B23Q2705/102—Feeding members carrying tools or work for lathes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/10—Feeding members carrying tools or work
    • B23Q2705/104—Feeding members carrying tools or work for milling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

A tool turret apparatus with a holder receiving plural tools is provided to process various materials and improve the accuracy without attaching and detaching the tool by dividing the turret head at 15‹. A tool turret apparatus with a holder receiving plural tools comprises a first coolant supply pipe(14) rotatably supported in the turret body and inserted in the center of a driving shaft(12) of a clutch shaft(52); an annular second coolant supply path(55) communicated with the first coolant supply pipe and formed on the outer peripheral surface of the clutch shaft housing; and a third coolant supply path(57) whose one end is communicated with the second coolant supply path and other end is radially placed at a head cap(56). The third coolant supply path is formed with a stretching path unit(57a) supplying the coolant to plural tool holders mounted on the turret head.

Description

다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장치{Tool turret device having multitude tool expropriationable holder}Tool turret device having a multitude tool expropriationable holder

본 명세서에서 첨부되는 다음의 도면들은 본 발명의 바람직한 실시예를 예시하는 것이며, 후술하는 발명의 상세한 설명과 함께 본 발명의 기술사상을 더욱 이해시키는 역할을 하는 것이므로, 본 발명은 그러한 도면에 기재된 사항에만 한정되어서 해석되어서는 아니된다.The following drawings, which are attached in this specification, illustrate preferred embodiments of the present invention, and together with the detailed description of the present invention, serve to further understand the technical spirit of the present invention. It should not be construed as limited to.

도 1은 본 발명에 따른 공구 터렛 장치의 전체 조립단면도.1 is an overall assembly cross-sectional view of a tool turret device according to the present invention.

도 2는 도 1에서 터렛 헤드부의 확대도.2 is an enlarged view of the turret head portion in FIG.

도 3은 도 1의 일측면도.3 is a side view of FIG. 1;

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10:터렛 몸체10: turret body

14: 제1쿨런트 공급관14: 1st coolant supply pipe

52: 클러치 축52: clutch shaft

54: 축 하우징54: shaft housing

55: 제2쿨런트 공급유로55: second coolant supply channel

56: 헤드 캡56: head cap

57: 제3쿨런트 공급유로57: third coolant supply flow path

57a: 확개유로부57a: expansion path

100: 공구홀더100: tool holder

101: 유입구101: inlet

102,103: 토출구102,103: discharge port

본 발명은 다양한 공구를 장착하여 여러가지 가공을 구현할 수 있으며, 공구를 탈부착하지 않고도 여러가지 소재를 가공할 수 있도록 한 다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장치에 관한 것이다.The present invention relates to a tool turret device having a holder that can accommodate a plurality of tools that can implement a variety of processing by mounting a variety of tools, and can process a variety of materials without detaching the tool.

금속 공작물을 가공하는 공작기계 또는 수치제어복합가공기에 있어 공구의 위치를 자동으로 바꾸어가면서 절삭을 수행하기 위해 터렛(turret)이 사용된다.In machine tools or numerically controlled multi-task machines for machining metal workpieces, turrets are used to perform cutting while automatically changing the position of the tool.

터렛은 터렛 헤드가 분할 회전할 수 있도록 되어 있고, 터렛 헤드의 둘레에는 공구를 장착하기 위한 공구 홀더가 설치된다. 따라서 공구 홀더의 갯수가 증가될 수록 다양한 가공을 할 수 있다.The turret allows the turret head to rotate in part, and a tool holder for mounting the tool is installed around the turret head. Therefore, as the number of tool holders increases, various processing can be performed.

이러한 다양한 가공을 수행하기 위해서는 공구 수량이 많이 장착되어져야 한다. 뿐만 아니라 각 공구에 공급되는 쿨런트의 공급도 가능해야 한다. 그러나 종래의 터렛은 8각, 10각, 12각 정도로 한정되어 있다.In order to perform such various machining, a large number of tools must be installed. In addition, the coolant supplied to each tool must be available. However, the conventional turret is limited to about 8, 10, and 12 angles.

이럴 경우 가공 소재에 따라 사용하지 않는 공구를 분리하고, 필요한 공구를 추가로 장착하는 번거로움을 가질 수 밖에 없다. 이로 인한 공구의 분리 및 재장착 등으로 인해 시간적 생산 손실 및 재가공시 정밀도가 일정하게 유지하기 어렵다.In this case, it is inevitable to separate the tools that are not used according to the workpiece and to additionally install the necessary tools. As a result, it is difficult to maintain constant precision during time loss and rework due to tool removal and remounting.

따라서 본 발명은 상기와 같은 제반적인 사정을 감안하여 창출된 것으로, 다양한 공구를 장착하여 여러가지 가공을 구현할 수 있으며, 공구를 탈부착하지 않고도 여러가지 소재를 가공할 수 있는 다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장치를 제공함에 그 목적이 있다.Therefore, the present invention has been created in view of the above-mentioned circumstances, and can be equipped with various tools to implement various processes, and a holder for accommodating a plurality of tools capable of processing various materials without attaching and detaching a tool. It is an object to provide a tool turret device having a.

상기의 목적을 달성하기 위한 본 발명의 구체적인 수단은,Specific means of the present invention for achieving the above object,

중심부에 클러치 축(52)이 배치되어 터렛 몸체(10)에 분할 회전하는 터렛 헤드(50)를 구비하고, 상기 터렛 헤드(50)의 둘레에 공구 홀더(100)를 다수 설치하고, 해당 공구 홀더(100)에 쿨런트를 공급하는 공구 터렛 장치에 있어서,The clutch shaft 52 is disposed at the center thereof, and has a turret head 50 which rotates in the turret body 10. The tool holder 100 is provided in the periphery of the turret head 50. In the tool turret device for supplying coolant to 100,

상기 터렛 몸체(10)내에 회전 가능하게 지지되어 상기 클러치 축(52)을 구동시키는 클러치 축 구동축(12)의 중심부에 삽입된 제1쿨런트 공급관(14)과;A first coolant supply pipe (14) rotatably supported in the turret body (10) and inserted into a central portion of the clutch shaft drive shaft (12) for driving the clutch shaft (52);

상기 클러치 축(52)을 회전 지지하는 클러치 축 하우징(54)의 외주면에 상기 제1쿨런트 공급관(14)과 연통된 환형의 제2쿨런트 공급유로(55)가 형성되고;An annular second coolant supply passage (55) communicating with the first coolant supply pipe (14) is formed on an outer circumferential surface of the clutch shaft housing (54) rotatably supporting the clutch shaft (52);

상기 터렛 헤드(50)의 전면 중앙에 배치된 헤드 캡(56)에는 일단이 상기 제2쿨런트 공급유로(55)와 연통되고 타단이 반경방향으로 위치된 제3쿨런트 공급유로(57)를 구비하되,The head cap 56 disposed at the center of the front surface of the turret head 50 has a third coolant supply passage 57 whose one end communicates with the second coolant supply passage 55 and the other end is radially located. But

상기 제3쿨런트 공급유로(57)는 상기 터렛 헤드(50)측에 장착된 복수개의 공구 홀더(100)에 쿨런트를 동시에 공급되는 확개유로부(57a)가 형성된 것을 특징으로 한다.The third coolant supply passage 57 is characterized in that the expansion passage portion 57a for simultaneously supplying a coolant to a plurality of tool holders 100 mounted on the turret head 50 side is formed.

또한 본 발명에 따르면, Also according to the invention,

상기 공구홀더(100)에는 일단에 상기 확개 유로부(57a)와 연통된 1개의 유입구(101)를 갖고 타단에 상기 유입구(101)에서 분기된 복수개의 토출구(102,103)를 갖는 것을 특징으로 한다.The tool holder 100 has one inlet port 101 communicated with the extension flow path 57a at one end and a plurality of outlets 102 and 103 branched from the inlet port 101 at the other end thereof.

또한 본 발명에 따르면,Also according to the invention,

상기 터렛 헤드(50)는 15도 및 30도 분할 회전을 선택하여 구동되는 것을 특징으로 한다.The turret head 50 is driven by selecting the 15 degree and 30 degree divided rotation.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 내지 도 3에 도시된 바와 같이 터렛 몸체(10)에 분할 회전하고 내부에 클러치 축(52)이 배치된 터렛 헤드(50)를 구비하고, 상기 터렛 헤드(50)의 둘레에 모두 12개의 공구 홀더(100)가 다수 설치되어 있다.As shown in FIGS. 1 to 3, the turret body 10 has a turret head 50 which is dividedly rotated on the turret body 10 and the clutch shaft 52 is disposed therein, and the twelve heads are all around the turret head 50. Many tool holders 100 are provided.

상기 12개의 공구 홀더(100)는 터렛 헤드(50)의 15도 분할 회전마다 해당 공구 홀더(100)에 쿨런트를 공급받을 수 있도록 되어 있다.The twelve tool holders 100 are configured to receive coolant from the tool holders 100 every 15 degrees of rotation of the turret head 50.

이를 위해 상기 터렛 몸체(10)내에 회전 가능하게 지지되어 상기 클러치 축(52)을 구동시키는 클러치 축 구동축(12)의 중심부에는 제1쿨런트 공급관(14)이 삽입되어 있다.To this end, a first coolant supply pipe 14 is inserted into the center of the clutch shaft drive shaft 12 rotatably supported in the turret body 10 to drive the clutch shaft 52.

상기 클러치 축(52)을 회전 지지하는 클러치 축 하우징(54)의 외주면에는 상기 제1쿨런트 공급관(14)과 연통된 환형의 제2쿨런트 공급유로(55)가 형성되어 있 다.On the outer circumferential surface of the clutch shaft housing 54 for rotationally supporting the clutch shaft 52, an annular second coolant supply passage 55 communicating with the first coolant supply pipe 14 is formed.

따라서 클러치 축(52)은 클러치 축 구동축(12)에 의하여 회전이 이루어지더라도 제1쿨런트 공급관(14)으로 공급된 쿨런트는 제2쿨런트 공급유로(55)로 공급된다.Therefore, even though the clutch shaft 52 is rotated by the clutch shaft drive shaft 12, the coolant supplied to the first coolant supply pipe 14 is supplied to the second coolant supply passage 55.

상기 터렛 헤드(50)의 전면 중앙에 위치 지지된 헤드 캡(56)에는 일단이 상기 제2쿨런트 공급유로(55)와 연통되고 타단이 반경방향으로 위치된 제3쿨런트 공급유로(57)가 형성되어 있다.The head cap 56 positioned at the front center of the turret head 50 has a third coolant supply channel 57 having one end communicating with the second coolant supply channel 55 and the other end radially positioned. Is formed.

이때, 상기 제3쿨런트 공급유로(57)는 상기 터렛 헤드(50)측에 장착된 복수개의 공구 홀더(100)에 쿨런트를 동시에 공급되는 확개유로부(57a)가 형성되어 있다.At this time, the third coolant supply passage 57 is formed with an expansion passage portion 57a for simultaneously supplying coolants to a plurality of tool holders 100 mounted on the turret head 50 side.

상기 확개유로부(57)는 터렛 헤드(50)가 15도 분할 회전이 이루어지더라도 해당 공구홀더(100)에 계속적으로 쿨런트를 공급하는 역할은 한다. 따라서 본 실시예에서는 도 3에서와 같이 24 분할 회전이 가능하게 구성된다.The expansion passage 57 serves to continuously supply coolant to the tool holder 100 even when the turret head 50 is rotated by 15 degrees. Therefore, in the present embodiment, as shown in FIG. 3, 24 divided rotations are possible.

따라서 공구홀더(100)에는 일단에 상기 확개 유로부(57a)와 연통된 1개의 유입구(101)와 타단에 상기 유입구(101)에서 분기된 복수개의 토출구(102,103)를 갖는다.Therefore, the tool holder 100 has one inlet 101 communicating with the extension flow path 57a at one end and a plurality of outlets 102 and 103 branched from the inlet 101 at the other end thereof.

또한, 터렛 헤드(50)는 도 3에서와 같이 그 전면에 '1'에서 부터 '24'까지의 인덱스 숫자가 표기될 수 있다.In addition, the turret head 50 may be marked with an index number from '1' to '24' on the front as shown in FIG.

이와 같이 구성된 본 실시예의 작용을 설명한다.The operation of this embodiment configured as described above will be described.

먼저, 터렛 헤드(50)는 인덱스 모터(5)에 의해 분할 회전이 이루어진다. 인 덱스 모터(5)의 회전력으로 아이들 축(6)이 회전하고, 이 아이들 축(6)에 이맞물림된 헤드측 기어(7)가 구동하고, 헤드측 기어(7)에 장착된 터렛 헤드(50)가 분할 회전된다.First, the turret head 50 is divided rotation by the index motor (5). The idle shaft 6 rotates by the rotational force of the index motor 5, the head side gear 7 meshed with the idle shaft 6 is driven, and the turret head mounted on the head side gear 7 ( 50 is divided and rotated.

또한 클러치 축 구동축(12)이 도시안된 스핀들 모터에 의해 회전되면, 베벨(13,14)를 통해 클러치 축(52)이 회전하게 된다.In addition, when the clutch shaft drive shaft 12 is rotated by an unillustrated spindle motor, the clutch shaft 52 is rotated through the bevels 13 and 14.

이같이 터렛 헤드(50)가 15도 회전 간격으로 분할 회전을 완료하게 되더라도 다음과 같은 쿨런트의 공급유로에 의해 공구 홀더(100)에는 2개의 토출구(102,103)를 통해 쿨런트의 공급이 이루어진다.Thus, even if the turret head 50 completes the divided rotation at 15-degree rotation intervals, the coolant is supplied to the tool holder 100 through the two discharge ports 102 and 103 by the following coolant supply flow path.

먼저, 제1쿨런트 공급관(14)으로 공급된 쿨런트는 클러치 축 하우징(54)의 외주면에 형성된 환형의 제2쿨런트 공급유로(55)측으로 공급되고, 다시 헤드 캡(56)에 형성된 제3쿨런트 공급유로(57)를 통과하게 된다.First, the coolant supplied to the first coolant supply pipe 14 is supplied to the annular second coolant supply passage 55 formed on the outer circumferential surface of the clutch shaft housing 54, and is further formed on the head cap 56. Passes through the coolant supply passage (57).

이때, 상기 제3쿨런트 공급유로(57)의 출구측에는 확개유로부(57a)가 형성되어 있으므로, 확개유로부(57a)가 15도 위상이 바뀌게 되더라도 해당 공구홀더(100)의 1개의 유입구(101)는 확개 유로부(57a)와 연통된 상태를 유지하게 된다.At this time, since the expansion passage portion 57a is formed at the outlet side of the third coolant supply passage 57, even if the expansion passage portion 57a is shifted by 15 degrees, one inlet port of the tool holder 100 is provided. 101 maintains the state in communication with the expansion flow path portion 57a.

따라서 공구홀더(100)의 복수개의 토출구(102,103) 중 선택된 방향으로 쿨런트가 분사된다.Therefore, the coolant is injected in the selected direction among the plurality of discharge ports 102 and 103 of the tool holder 100.

이와 같이 본 실시예에 따르면, 터렛 헤드(50)를 15도 마다 분할회전시켜도 쿨런트의 공급이 계속적으로 가능하므로, 터렛 헤드(50)에 모두 24개의 공구를 설치하여 연속 절삭을 수행할 수 있는 이점을 갖는다.Thus, according to the present embodiment, even if the turret head 50 is rotated every 15 degrees, the coolant can be continuously supplied, so that 24 tools can be installed in the turret head 50 to perform continuous cutting. Has an advantage.

즉, 다양한 공구를 종래보다 더 장착하여 여러가지 가공을 구현할 수 있으 며, 공구를 탈부착하지 않고도 여러가지 소재를 가공할 수 있는 것이다.In other words, it is possible to implement a variety of processing by mounting a variety of tools more than conventional, it is possible to process a variety of materials without removing the tool.

이상과 같이, 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 이것에 의해 한정되지 않으며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 청구범위의 균등범위 내에서 다양한 수정 및 변형이 가능함은 물론이다.As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto, and the technical idea of the present invention and the following by those skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

상술한 바와 같이 본 발명의 다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장치에 따르면, 터렛 헤드를 15도 각으로 분할하여 사용할 수 있으므로 한 장비에서 다양한 공구를 장착하여 여러가지 가공을 구현할 수 있고, 공구를 탈부착 하지 않고도 여러가지 소재를 가공할 수 있어 정밀도 향상에 유리하다.According to the tool turret device having a holder for accommodating a plurality of tools of the present invention as described above, the turret head can be used by dividing the turret head by 15 degrees, so that various processes can be implemented by mounting various tools in one equipment. It is possible to process various materials without attaching or detaching tools, which is advantageous for improving the precision.

Claims (3)

중심부에 클러치 축(52)이 배치되어 터렛 몸체(10)에 분할 회전하는 터렛 헤드(50)를 구비하고, 상기 터렛 헤드(50)의 둘레에 공구 홀더(100)를 다수 설치하고, 해당 공구 홀더(100)에 쿨런트를 공급하는 공구 터렛 장치에 있어서,The clutch shaft 52 is disposed at the center thereof, and has a turret head 50 which rotates in the turret body 10. The tool holder 100 is provided in the periphery of the turret head 50. In the tool turret device for supplying coolant to 100, 상기 터렛 몸체(10)내에 회전 가능하게 지지되어 상기 클러치 축(52)을 구동시키는 클러치 축 구동축(12)의 중심부에 삽입된 제1쿨런트 공급관(14)과;A first coolant supply pipe (14) rotatably supported in the turret body (10) and inserted into a central portion of the clutch shaft drive shaft (12) for driving the clutch shaft (52); 상기 클러치 축(52)을 회전 지지하는 클러치 축 하우징(54)의 외주면에 상기 제1쿨런트 공급관(14)과 연통된 환형의 제2쿨런트 공급유로(55)가 형성되고;An annular second coolant supply passage (55) communicating with the first coolant supply pipe (14) is formed on an outer circumferential surface of the clutch shaft housing (54) rotatably supporting the clutch shaft (52); 상기 터렛 헤드(50)의 전면 중앙에 배치된 헤드 캡(56)에는 일단이 상기 제2쿨런트 공급유로(55)와 연통되고 타단이 반경방향으로 위치된 제3쿨런트 공급유로(57)를 구비하되,The head cap 56 disposed at the center of the front surface of the turret head 50 has a third coolant supply passage 57 whose one end communicates with the second coolant supply passage 55 and the other end is radially located. But 상기 제3쿨런트 공급유로(57)는 상기 터렛 헤드(50)측에 장착된 복수개의 공구 홀더(100)에 쿨런트를 동시에 공급되는 확개유로부(57a)가 형성된 것을 특징으로 하는 다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장치.The third coolant supply passage 57 has a plurality of tools including an expansion passage portion 57a for simultaneously supplying coolants to a plurality of tool holders 100 mounted on the turret head 50 side. Tool turret device having a holder that can accommodate. 제 1항에 있어서,The method of claim 1, 상기 공구홀더(100)에는 일단에 상기 확개 유로부(57a)와 연통된 1개의 유입구(101)를 갖고 타단에 상기 유입구(101)에서 분기된 복수개의 토출구(102,103)를 갖는 것을 특징으로 하는 다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장 치.The tool holder 100 has one inlet port 101 in communication with the expansion passage part 57a at one end and a plurality of outlets 102 and 103 branched from the inlet port 101 at the other end thereof. Tool turret unit with a holder to accommodate the tool in the tool. 제 1항에 있어서,The method of claim 1, 상기 터렛 헤드(50)는 15도 및 30도 분할 회전을 선택하여 구동되는 것을 특징으로 하는 다수의 공구를 수용할 수 있는 홀더를 갖는 공구 터렛 장치.The turret head (50) is a tool turret device having a holder that can accommodate a plurality of tools, characterized in that driven by selecting 15 degrees and 30 degrees divided rotation.
KR1020050130305A 2005-12-27 2005-12-27 Tool turret device having multitude tool expropriationable holder KR100655320B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020050130305A KR100655320B1 (en) 2005-12-27 2005-12-27 Tool turret device having multitude tool expropriationable holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050130305A KR100655320B1 (en) 2005-12-27 2005-12-27 Tool turret device having multitude tool expropriationable holder

Publications (1)

Publication Number Publication Date
KR100655320B1 true KR100655320B1 (en) 2006-12-11

Family

ID=37732555

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050130305A KR100655320B1 (en) 2005-12-27 2005-12-27 Tool turret device having multitude tool expropriationable holder

Country Status (1)

Country Link
KR (1) KR100655320B1 (en)

Similar Documents

Publication Publication Date Title
US5351376A (en) Machine tool
KR20190084029A (en) A disk milling cutter and a kit including such a disk milling cutter
JP2008540152A (en) Tool holder and tool holder assembly for cutting inserts located at special heights
US20060196325A1 (en) Tool Rest
EP3769883B1 (en) Lathe
JP2019150946A (en) Clamp device having coolant channel, manufacturing method of clamp device and tool holder plate for lathe apparatus having such clamp device
EP2539098B1 (en) Through coolant adaptor for use on hollow spindle machine tools
KR20190083092A (en) Tool turret of machine tool
KR20080103315A (en) A flushing unit for jig of machine tools
KR20110077547A (en) Grinding material fixing jig having rotation device
JP2017205860A (en) Machine tool rotary table device
KR100655320B1 (en) Tool turret device having multitude tool expropriationable holder
KR20160015678A (en) Revolving device for tool holder for machining center
JPH08197311A (en) Coolant feed device for multispindle automatic lathe
KR101050411B1 (en) Tool holder for turret
KR20090113028A (en) Device for preventing spindle of machining center from cutting fluid
KR20100113920A (en) Multi spindle machine in 4 spindle
JP3398655B2 (en) Coolant supply device for side milling
JP2020082319A (en) Tool unit
KR20100113897A (en) Multi spindle machine in 2 spindle
EP4137267A1 (en) Processing apparatus and processing method
TWI747222B (en) Processing mechanism for circular parts of disc knitting machine
KR101076711B1 (en) Tool holder with stopper for turret
KR101841403B1 (en) Lapping device for cylinder block having circulation Pump
WO2024202343A1 (en) Cutting tool, method for manufacturing machined product, and method for replacing cutting insert

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20121116

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20130904

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20140917

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20150925

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20161025

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20171120

Year of fee payment: 12

FPAY Annual fee payment

Payment date: 20181120

Year of fee payment: 13