SAMCHULLY NC Rotary Table Series Скачать руководство пользователя страница 23

22

23

NC Rotary Table

Instruction Manual 

1) 조정하기 전에 테이블의 공작물, 지그 등을 제거하고 테이블의
    수평을 맞추십시오. (그림 5)

2) 배출구에서 윤활유를 제거합니다.

3) ①HOUSING COVER를 제거합니다.

4) ②HOUSING PLUG를 제거합니다.

5) ③HOUSING 정면에 체결된 ④SETSCREW 3개소를 느슨하게   
    풀고 ③HOUSING 정면에 체결되지 않은 곳에 BOLT를 2개소
    부분에 체결합니다. (HOUSING 회전에 필요) 

6) ③HOUSING에 체결한 BOLT를 손으로 잡고 회전하여 백래시량을 
    조정한 후 ⑤WORM SHAFT 육각 홈 부분에 T-WRENCH를 
    삽입하여 백래시량의 정도를 확인합니다.
    (참고: 백래시량 측정방법은 본 설명서 21 Page WORMGEAR  
    BACKLASH 조정법에 기재되어 있으니 확인하시기 바랍니다. 
    백래시는 시계방향으로 회전할수록 작아집니다.)

7) 백래시 조정이 완료되면 ③HOUSING 전면에 체결된 
    ④SETSCREW 3개소를 완전히 잠그고 BOLT 2개소 제거합니다.

8) 백래시 조정을 종료합니다.

1) Before adjusting backlash, remove the workpiece and jig
    from the table, and set the table in horizontal position. (Fig 5)

2) Remove lubricant from the exit.

3) ①Remove the housing cover.

4) ①Remove the housing plug.

5) Loosen three ④screws on the front of the ③housing. 
    Install bolts into the two taps on the front of the ③housing 
    where there is no bolt (Required for turning the housing).

6) Adjust the backlash by turning the housing ③with the bolts
    using hands. Insert a T-wrench into the hexagonal recess of
    the ⑤worm 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 has been adjusted, tighten the three
    ④screws on the front of the ③housing, and remove the two
    bolts.

8) Backlash adjustment is completed.

백래쉬가 너무 작으면 웜기어 소착의 원인이 
됩니다. 

HOUSING을 시계방향(CW)으로 1회전하면 
백래시는 작아집니다.

백래시를 성급하게 조정하지 마십시오. 
천천히 조심스럽게 조정하십시오.

②HOUSING PLUG를 장착할 때  ⑥O-RING
이 손상되지 않도록 주의하십시오. 
⑥O-RING이 손상되면 OIL 누유가 
발생합니다.

IMPORTANT

유의사항

[ 그림 / Fig 4 ]

If the backlash is too small, the worm 
gear may be seized.

The backlash is reduced when the 
housing is rotated by on turn clockwise.

Do not adjust the backlash abruptly. 
Adjust it slowly and carefully.

When installing the ②housing plug, 
take care not to damage the 
⑥O-ring.

IMPORTANT

IMPORTANT

!

CAUTION

!

CAUTION

HOUSING COVER

HOUSING PLUG

HOUSING

WORM SHAFT

[ 그림 / Fig 6 ]

HOUSING COVER

HOUSING PLUG

HOUSING

WORM SHAFT

SETSCREW

O-RING

WRENCH BOLT 체결 부위
/ WRENCH BOLT JOINT

[ 그림 / Fig 5 ]

2

5

4

3

1

6

조정한 후 전술한 절차의 역순으로 웜 기어를 재조립하고 볼트를 단단히 
조이십시오. 재조립한 후 테이블의 바깥쪽 주변장치와 동일한 위치에서 
백래시를 다시 측정하여 백래시가 적절한지 확인하십시오.

When the adjustment has been completed, reassemble the 
worm gear in the reverse order of disassembly and tighten the 
bolts. After reassembling, measure the backlash again at the 
same position to the peripheral devices of the table to confirm 
that the adjustment is satisfactory.

IMPORTANT

유의사항

!

CAUTION

주 의

!

CAUTION

주 의

백래시 조정을 할 경우에는 반드시 
제어장치의 전원을 OFF,  또한 NC 로터리 
테이블을 언클램프 상태로 한 후에 조정해 
주십시오.
회전중에 잘못하여 손이나 의복이 기어에 
닿으면 말려들어가 큰 사고로 연결될 염려가 
있으니 주의하십시오.

!

DANGER

위 험

When adjusting backlash, the power 
of the controller must be turned off 
and the NC Rotary Table must be 
unclamped.
Your body or clothes can be caught 
in the machine during rotation, which 
leads to a serious accident.

!

DANGER

7.1.2. 웜기어 (Worm Gear)의 백래시 조정방법

7.1.2. To adjust the backlash of the worm gear

(2018년 1월 이전)

(Before January 2018)

Содержание NC Rotary Table Series

Страница 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...

Страница 2: ......

Страница 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...

Страница 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...

Страница 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...

Страница 6: ......

Страница 7: ......

Страница 8: ......

Страница 9: ......

Страница 10: ......

Страница 11: ......

Страница 12: ......

Страница 13: ......

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 29: ......

Страница 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...

Отзывы: