SAMCHULLY NC Rotary Table Series Instruction Manual Download Page 4

목 차

1. 사용 및 안전을 위하여
2. 사양
3. 정밀도
4. 운전준비

    4-1.  설치

    4-2.  윤활

    4.2.1.  필요유량
    4.2.2.  추천윤활유

    4-3.  클램프 시스템 (Clamp System)

    4-4.  에어 퍼지 (Air Purge System)에 관하여
    4-5.  공작물의 설치

5. 점검작업

6. 로터리테이블 클램프의 설명

    6-1.  로터리테이블 클램프 (NC Rotary Table Clamp) 의 주의사항
    6-2.  클램프·언클램프 (Clamp/Unclamp) 확인장치
    6-3.  클램프·언클램프용 솔레노이드 밸브 (Clamp/Unclamp Solenoid Valve) 

7. 구성품 설명 및 유지보수, 조정

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    4.1.1.  운반과 공작기계의 장착

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    4.3.1.  에어 클램프 시스템 (Air Clamp System)

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    5-1.  일일점검
    5-2.  정기점검

    7-1.  웜기어의 백래시 조정

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    7.1.1.  웜기어의 백래시 (Worm Gear Backlash) 측정방법

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    7.1.2.  웜기어의 백래시 (Worm Gear Backlash) 조정방법(2018.1.이전)
    7.1.3.  웜기어의 백래시 (Worm Gear Backlash) 조정방법(2018.1.이후)

9. 참고자료

22-1

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    7.2.1.  모터 커버(Motor Cover)의 분리
    7.2.2.  방수대책

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    7-2.  모터(Motor) 교환 시 커버(Cover) 탈착 방법

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    9-1.  원호 길이와 각도의 환산

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8. 보관

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TABLE OF CONTENTS

1. 

For Safe Operation

2. 

Specifications

3. 

Accuracy

4. 

Preparations for Operation

    4-1.  Installation

    4-2.  Lubrication

    4.2.1.  Recommended Volume
    4.2.2.  Recommended Lubricant

    4-3. Clamp System

    4-4.  About the Air Purge System
    4-5.  Mounting a Workpiece

5. 

Inspection

6. 

Description of the NC Rotary Table

    6-1.  Cautions for the Table Clamp
    6-2.  Clamp, Unclamp Check Device
    6-3.  Solenoid Valve for Clamp, Unclamp

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    4.1.1.  Transportation, and Installation on the Machine Tool

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    4.3.1.  Air Clamp System

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    5-1.  Daily Inspection
    5-2.  Periodic Inspection

7. Description, maintenance 

    and adjustment of components

    7.1.1.  Method of Measuring Worm Gear Backlash

    7-1.  Adjusting backlash of worm gear

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    7.1.2.  How to Adjust the Backlash of the Worm gear

(Before 2018.1.)

    7.1.3.  How to Adjust the Backlash of the Worm gear

(After 2018.1.)

9. 

References

22-1

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    7.2.1.  Removing the motor cover
    7.2.2.  Waterproofing Measures

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    7-2.  Removal and installation of cover for replacing the motor

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    9-1.  

Conversion between Arc Length and Angle

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8.

 Storage

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Summary of Contents for NC Rotary Table Series

Page 1: ...and DANGER WARNING items in this maunal before operating your NC Rotary Table Please keep this manual by your side for answers to any questions you may have and to check IMPORTANT 1 S 120 120L 120F2 1...

Page 2: ......

Page 3: ...ial danger which could lead to serious or mild personal injury if not avoided properly NC NC NC Thank you very much for purchasing Samchully Machinery s NC Rotary Table Please read this User s Manual...

Page 4: ...clamp 6 3 Clamp Unclamp Solenoid Valve 7 6 13 14 15 15 16 16 16 17 18 18 19 19 19 19 19 20 20 21 4 1 1 15 4 3 1 Air Clamp System 17 5 1 5 2 7 1 21 7 1 1 Worm Gear Backlash 21 7 1 2 Worm Gear Backlash...

Page 5: ...9 19 19 19 19 20 20 21 4 1 1 Transportation and Installation on the Machine Tool 15 4 3 1 Air Clamp System 17 5 1 Daily Inspection 5 2 Periodic Inspection 7 Description maintenance and adjustment of c...

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Page 14: ...0 020 0 020 0 020 H 0 020 20 sec 4 sec Unit 8 9 1 2 4 5 6 7 3 This work shall be conducted with a measuring instrument Table 2 Fig 1 Center hole run out at Table Run out of Table face in rotation Squ...

Page 15: ...ence plane into the groove in the table of the machine tool If the gap between the T groove of the table and the guide block is excessive position the block close to one side of the T groove 4 Fix the...

Page 16: ...ever replacing all the lubricant every six months is the standard To replace the lubricant drain the existing lubricant completely Clean the oil tap before pouring in the lubricant to prevent dust or...

Page 17: ...e motor casing See the outside drawing for installation 3 The supply pressure of the air should be 0 5 0 7Mpa 5 1 7 1kgf cm2 4 If used in combination with a tail spindle supply air from the NC Rotary...

Page 18: ...e kept open When the air is discharged out the operator can hear the sound The hydraulic clamping system requires an additional purge air supply Refer to the outside drawing of the machine for install...

Page 19: ...Inspection 6 NC Description of the NC Rotary Table 6 1 6 1 Cautions for the Table Clamp The Rotary Table must be rotated while unclamped and processing after positioning must be performed while clamp...

Page 20: ...Check Device The NC Rotary Tables equipped with air clamps are installed with air solenoid valves The standard specifications of the piping are as follows which must be taken into consideration into...

Page 21: ...ustment of Worm Gear Backlash To adjust the backlash measure the current backlash with the following procedure Adjust the backlash after measurement Table 6 Appropriate backlash 1 T SOLT 2 TAP HOLE 3...

Page 22: ...rench into the hexagonal recess of the worm shaft Note refer to Worm Gear Backlash Adjustment page 21 of this manual The backlash is reduced when the housing is turned clockwise 7 When the backlash ha...

Page 23: ...NG PLUG HOUSING WORM SHAFT Fig 6 HOUSING COVER HOUSING PLUG HOUSING WORM SHAFT SETSCREW O RING WRENCH BOLT WRENCH BOLT JOINT Fig 5 2 5 4 3 1 6 When the adjustment has been completed reassemble the wor...

Page 24: ...s on the front of the housing where there is no bolt Required for turning the housing 8 Adjust the backlash by turning the housing with the bolts using hands Insert a T wrench into the hexagonal reces...

Page 25: ...not to damage the O ring If the O ring is damaged oil will leak out Please loosen coupling fix bolt 3 to 4 turns IMPORTANT CAUTION When the adjustment has been completed reassemble the worm gear in t...

Page 26: ...pling and fix it with the set screw 6 Assemble the motor plate and the servo motor assembled with the coupling and mount them with the wrench bolts 7 In the motor cover connect the cables to the servo...

Page 27: ...and cutting fluid from the Table completely and put it on rigid wooden plate to maintain accuracy Apply rust preventive oil to the Table and case or protect them with a wooden cover or wrap them with...

Page 28: ...r using Equation 2 or 3 x D L 1 L L 2 424 x 30 x 100 x 10 0 007272 mm 7 3 m x D 360 x 60 x 60 x L 360 x 60 x 60 D 4 125 x L x 105 100 4 125 x 0 05 x 10 2 424 x 10 x x D 6 5 6 x x D 2 3 and Therefore t...

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Page 30: ...c ti o n m o n it o re d T y p e te s te d P ro d u k ti o n u b e rw a c h t B a u a rt g e p ru ft s ISO 9001 2008 www samchully com Samchully Machinery 405 820 99 TEL 032 822 4811 FAX 032 822 4377...

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