KR910007151Y1 - Table fixing device - Google Patents

Table fixing device Download PDF

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Publication number
KR910007151Y1
KR910007151Y1 KR2019890012577U KR890012577U KR910007151Y1 KR 910007151 Y1 KR910007151 Y1 KR 910007151Y1 KR 2019890012577 U KR2019890012577 U KR 2019890012577U KR 890012577 U KR890012577 U KR 890012577U KR 910007151 Y1 KR910007151 Y1 KR 910007151Y1
Authority
KR
South Korea
Prior art keywords
cylinder
clamp
piston
fixing device
table fixing
Prior art date
Application number
KR2019890012577U
Other languages
Korean (ko)
Other versions
KR910004100U (en
Inventor
이군호
Original Assignee
주식회사 기아기공
김성웅
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 주식회사 기아기공, 김성웅 filed Critical 주식회사 기아기공
Priority to KR2019890012577U priority Critical patent/KR910007151Y1/en
Publication of KR910004100U publication Critical patent/KR910004100U/en
Application granted granted Critical
Publication of KR910007151Y1 publication Critical patent/KR910007151Y1/en

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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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • B23Q1/287—Means for securing sliding members in any desired position using a hydraulically controlled membrane acting directly upon a sliding member
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
    • B23Q1/017—Arrangements of ways

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

내용 없음.No content.

Description

공작기계용 테이블 고정장치Table Fixtures for Machine Tools

제1도는 본 고안의 요부 정면도1 is a front view of the main part of the present invention

제2도는 제 1도의 부분 측면도2 is a partial side view of FIG. 1

제3도는 제 2도의 원내 확대 단면도3 is an enlarged cross-sectional view of the circle of FIG.

제4도는 종래 기술을 설명하는 측면도4 is a side view illustrating the prior art

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 테이블 2 : 고정나사1: Table 2: Set Screw

3 : 피스톤 4 : 실린더3: piston 4: cylinder

5 : 유압주입구 크램프5: hydraulic inlet clamp

본 고안은 테이블 하단의 고정나사에 의하여 피스톤을 고정하고 피스톤 상부에 실린더와 크램프(CLAMP)를 구성하여 공작물을 적재하는 테이블을 고정시켜서 공작물의 자공을 향상시킬 수 있게 하고 크램프의 설치 및 분해가 용이하도록 하여 협소한 공간에도 설치가 이루워지도록 함에 안출된 공작기계용 테이블 고정장치에 관한 것이다.The present invention secures the piston by fixing screws at the bottom of the table and forms a cylinder and a clamp on the piston to fix the table for loading the workpiece, thereby improving the self-pores of the workpiece, and easy to install and disassemble the clamp. The present invention relates to a table fixing device for a machine tool, which is designed to be installed in a narrow space.

종래의 테이블 고정방법에 있어서는 제 4도에 도시된 바와같이 테이블(20)상부에 장치되어 있는 유압실린더(21)에 크램프유압(22)을 주입시킨면 피스톤(23)이 상승하여 크램프(24)를 이동시켜 테이블(20)을 새들(25)에 크램프 시키도록 되어 있다.In the conventional table fixing method, as shown in FIG. 4, when the clamp hydraulic pressure 22 is injected into the hydraulic cylinder 21 installed on the table 20, the piston 23 is raised to raise the clamp 24. The table 20 is clamped to the saddle 25 by moving.

이와같이 테이블(20)상부에 실린더(21)가 장치되어 있기 때문에 설치공간은 많이 차지 하여 테이블(20)에서 스핀들등의 유니트 조립이 곤란하게되며 또한, 테이블(20)에 피스톤(20)에 피스톤(23)및 실린더(21)조립에 필요한 가공 개소가 많아져 가격 상승의 원인이 되었던 것이다.Since the cylinder 21 is provided on the table 20 as described above, it takes up a lot of installation space, making it difficult to assemble the unit such as the spindle from the table 20. Furthermore, the piston 20 is connected to the piston 20 on the table 20. 23) and the number of processing points necessary for assembling the cylinder 21 increased, which caused the price to rise.

본 고안은 이와같은 종래의 결점을 시정하고져 안출한 것으로 첨부도면에 의하여 본고안을 상세히 설명하면 다음과 같다.The present invention has been made in view of the above-described drawbacks of the present invention will be described in detail by the accompanying drawings as follows.

동상의 공작기계 테이블(1)하단에 고정나사(2)에 고정된 피스톤(3)외연으로 실린더(4)를 형성하되 유압주입구(5)를 형성시키고 실린더(4)상부에는 크래으(6)가 조립되어 구성되는 것이다.The cylinder (4) is formed by the outer edge of the piston (3) fixed to the set screw (2) at the bottom of the machine tool table (1) of the in-phase, and the hydraulic inlet (5) is formed, and the cradle (6) on the cylinder (4). Is assembled.

도면중 미설명부호 7 : 새들, 8은 베어링, 9는 너트이다.In the drawings, reference numeral 7: saddle, 8 is a bearing, 9 is a nut.

이와같은 구성으로 이루워지는 본 고안은 유압을 주입구(5)에 급유하면 실린더(4)가 상부로 이동됨과 동시에 크램프(6)를 작동시켜 테이블(1)을 새들(7)에 고정시키게 된다.The present invention made of such a configuration is to supply the hydraulic pressure to the inlet (5) while the cylinder (4) is moved to the upper and at the same time to operate the clamp 6 to fix the table (1) to the saddle (7).

따라서, 장치의 설치공간이 작아 테이블(1)상면의 공간을 최대한 활용 할수 있으며 크램프(6) 장치의 고정에 있어서도 탭 2개로서 간단하게 고정 가능하게 된다.Therefore, the installation space of the device is small, so that the space on the upper surface of the table 1 can be utilized to the maximum, and the clamping device can be easily fixed with two tabs.

또한 크램프(6)의 구성이 간단하여 분해 조립이 용이하며 보수도 간단하게 할 수 있게 되는 것이다.In addition, since the configuration of the clamp 6 is simple, disassembly and assembly are easy, and maintenance can be simplified.

Claims (1)

통상의 공작기계 테이블(1)하단에, 고정나사(2)에 의해 고정되는 피스톤(3)을 설치하되, 그 외연으로 실린더(4)를 설치하고, 그 상부에 크램프를 조립하여, 유압주입시 실린더(4)의 상승동작으로 크램프(6)에 의한 테이블의 고정이 이루어 지도록한 공작기계용 테이블 고정장치Under the normal machine tool table (1), a piston (3) to be fixed by a fixing screw (2) is installed, and a cylinder (4) is installed on the outer edge thereof, and a clamp is assembled on the upper part of the hydraulic injection. Table fixing device for machine tool which makes the table fixed by clamp 6 by raising motion of cylinder 4
KR2019890012577U 1989-08-29 1989-08-29 Table fixing device KR910007151Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890012577U KR910007151Y1 (en) 1989-08-29 1989-08-29 Table fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890012577U KR910007151Y1 (en) 1989-08-29 1989-08-29 Table fixing device

Publications (2)

Publication Number Publication Date
KR910004100U KR910004100U (en) 1991-03-18
KR910007151Y1 true KR910007151Y1 (en) 1991-09-24

Family

ID=19289509

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890012577U KR910007151Y1 (en) 1989-08-29 1989-08-29 Table fixing device

Country Status (1)

Country Link
KR (1) KR910007151Y1 (en)

Also Published As

Publication number Publication date
KR910004100U (en) 1991-03-18

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