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・ATC交換にて上記と同様のチェックを行い、各部がスムーズに作動するかを確認してください。 
 マガジンに安全に収まるかを確認してください。また、マガジン内をアングルヘッドが旋回する際に、マ
 ガジンカバーなどとの干渉がないかも確認してください。 

マシニングセンタによってはATCで対応できない場合がありますので、重量や工具との干渉にも注意し
てください。 

・位置決めブロックの取り付け、配管、位置決めリングの角
 度の調整が完了したらアングルヘッドを手動で機械主軸に
 取り付けます。この時に、機械主軸ドライブキーがアング
 ルヘッドのキー溝にスムーズにはいることと、位置決めピ
 ンが位置決めブロックにスムーズに入ることを確認してく
 ださい。 
 また、位置決めリングよりロック機構がはずれることを確
 認してください。 
 
 
 
 
 

・正常な位置にある場合、位置決めリングと位置決めアームとのすき間Aは1.5mm、位置決めアームとケ
 ーシングのすき間Bは1.5mmです。

 

CAUTION

ご注意 

位置決めブロック

STOP BLOCK

位置決めアーム

LOCATING ARM

位置決めリング

INDEXING RING

ゲージライン

GAGE  LINE

すき間 B

CLEARANCE:B

すき間 A

CLEARANCE:A

位置決めピン

LOCATING PIN

13.ATCのチェックを行う 

CHECK FOR ATC

After  attaching  the  stop  block,  pipe  laying  and  adjusting  the  angle  of 
the indexing ring  are completed, mount ANGLE HEAD manually on a 
machine  spindle.  Ensure  that  drive   keys  on  a  machine  spindle  are 
smoothly  engaged  with  drive  key  ways  of  ANGLE  HEAD,   and  the 
locating pin is smoothly engaged with the stop block.  Ensure also that 
the  locating arm is disengaged from the indexing ring.

If the indexing ring and the locating arm are in normal position, the clearance, A,  between them is 1.5mm, and the clearance, 
B, between the locating arm and the body  casing is 1.5mm.

Repeat the same check as mentioned above by conducting ATC, and ensure that each  part works smoothly.  Ensure that 
ANGLE HEAD safely fits in a magazine pot and does not interfere with a magazine housing, etc. while the magazine goes 
round.

Be aware of the maximum weight of ANGLE HEAD and interference with tools for ATC.  In some cases, ATC may not be 
applicable depending on a model of a machining center.

12

Содержание BBT30

Страница 1: ...ANGLE HEAD OPERATION MANUAL Read the operation manual before use...

Страница 2: ...correctly SAFETY ALART SYMBOL The following symbol is used in this manual to use this product safely Read the contents carefully and use it correctly OPERATION MANUAL FOR ANGLE HEAD ATC ATC In some mo...

Страница 3: ...CH A CUTTING TOO 5 HOW TO PERFORM TAPPING OPERATION 6 COOLANT SUPPY 7 GENERATION OF HEAT INSIDE ANGLE HEAD 8 WARM UP RUN OF ANGLE HEAD 9 OVERHAUL 10 MAINTENANCE 11 STOP BLOCK 12 INTERFERENCE OF ATC 13...

Страница 4: ...inside CAUTION 0 25 6 0 5 8 1 5 10 2 5 13 M4 M12 120 125 NBC 6 NBC 8 NBC10 NBC13 NBC10 10 000 2 000 1 1 Reverse 8 000 8 000 8 000 8 000 2 000 2 3 2 5 2 6 2 7 2 7 4 6 8 5 10 4 Model Cutter size L Coll...

Страница 5: ...n the way that a pair of the bolts positioned diagonally is tightened with one another If a gap between the orientation angle and the position of the stop block is large conduct original fitting while...

Страница 6: ...aped key wrench attached Check the accuracy of the angle adjustment with a dial indicator etc on the reference faces Fig 2 When adjusting the angle of a cutting edge cover a cutting edge with a waste...

Страница 7: ...w 2 M5 Flats For Spanner Hooking Nut 5 1 5 2 13mm 6 1 Coolant passes the inside of ANGLE HEAD from the stop block and comes out from the exit hole of coolant supply Synchronize both of cutting feed an...

Страница 8: ...perature becomes room temperature 30 C Supplying coolant and air from the stop block is effective in prolonging the life of ANGLE HEAD 7 GENERATION OF HEAT INSIDE ANGLE HEAD 8 WARM UP RUN OF ANGLE HEA...

Страница 9: ...and depends on a cutting condition Even though the time of usage is within the period of overhaul overhaul is necessary if generation of heat vibration other malfunction occur Since grease is sealed...

Страница 10: ...in rotate it until the hole of the locating arm for the anti rotation pin is aligned with that of the body casing Insert the anti rotation pin into the hole on the body casing while aligning its flat...

Страница 11: ...which the stop block is attached is different depending on a model of a machining center Consult a machine tool builder about the position of attachment When new holes should be made on the end face o...

Страница 12: ...ody do not interfere with a magazine housing while ATC is working ATC ATC Ensure that the stop block does not interfere with a cutting tool such as a large diameter of face mill In order to avoid inte...

Страница 13: ...k Ensure also that the locating arm is disengaged from the indexing ring If the indexing ring and the locating arm are in normal position the clearance A between them is 1 5mm and the clearance B betw...

Страница 14: ...considerably shortens the life In this case we can offer a special type of the head Contact for details When ANGLE HEAD rotates in high speed fragments of a broken tool scatter around which is very da...

Страница 15: ...No 0317 3 3 39 TEL 072 982 2312 FAX 072 980 2231 www big daishowa co jp 579 8013...

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