APC means Automatic Pallet Changer,nothing but a table gives seat to 4th and 5th axis rotary tables by it axis rotates to work place. APC combines with three hydraulic cylinders one for
table up/down and other both are for rotating the table, ad there another hydraulic locking mechanism which locks the table during job going on. Also there to 4 sensors, two for sensig table up/down and the other two are for sensing table CW/CCW positions (These are magnetic switches mounted on CW/CCW rotation cylinder)
Working of Automatic Pallet Changer:
Under home position state the locking the table will be in down position and the locking mechanism locks the table. When rotating the table (M ode is M60 on MDI mode) the locking mechanism releases the table and UP solenoid activates to up the table once the up position sensor gives the signal to PMC, CW solenoid activates to rotate the table in Clockwise motion (Assume working axis is in CCW position), once table reaches the CW position magnetic switch gives the signal to PMC. PMC activates DOWN solenoid to down the table, now down sensor sends signal to PMC and locking mechanism locks the table at working position.
PART LIST |
|||
| Pos | Description | Specification | QTY |
|---|---|---|---|
| 1 | BRACKET | FC - 30 | 1 |
| 2 | NUT | S45C | 4 |
| 3 | TABLE | FC - 30 | 1 |
| 4 | PLATE PIN | S45C | 4 |
| 5 | STRAIGHT PIN | Φ 10X30L | 4 |
| 6 | HEX-S.H.D.CAP SCREW | M8X25mm | 24 |
| 7 | LOCKET BRACKET | SCM21 | 4 |
| 8 | DISTRIBUTOR | SS41 | 1 |
| 9 | TABLE COVER SUPPORT (A) | 3mm,SPCC B+ | 4 |
| 10 | TABLE COVER SUPPORT (B) | 3mm,SPCC B+ | 4 |
| 11 | TABLE GUARD | 2mm,SPCC A+ | 2 |
| 12 | TABLE SUPPORT PLATE | FC-25 | 1 |
| 13 | HEX-S.H.D.CAP SCREW | M16X50mm | 6 |
| 14 | PLATE BRACKET | FC-25 | 1 |
| 15 | EYE BOLT | M12 | 4 |
| 16 | TOOL STUD | AZBGRP45T-1 | 8 |
| 17 | O RING | P22 | 4 |
| 18 | PISTON | SNCM8 | 4 |
| 19 | STRAIGHT PIN | Φ8X25L | 4 |
| 20 | HEX-S.H.D.CAP SCREW | M5X10mm | 24 |
| 21 | CONE BRACKET | SCM21 | 8 |
| 22 | CLAMPING GRIPPER | SKGR.38/P45T-1 | 4 |
| 23 | COVER | 2mm,SPCC A+ | 4 |
| 24 | CONE | SCM21 | 4 |
| 25 | O RING | P8 | 12 |
| 26 | BACK UP RING | S52029-330 | 8 |
| 27 | QUAD RING | 4330 | 4 |
| 28 | O RING | G60 | 4 |
| 29 | STOPPING COLLAR,PISTON | SCM4 | 4 |
| 30 | LEFT CORRECTED PAD | S45C | 2 |
| 31 | COVER (L) | 2mm,SPCC A+ | 1 |
| 32 | COVER (R) | 2mm,SPCC A+ | 1 |
| 33 | SUPPORT BOARD PLATE | 1mm,AL | 2 |
| 34 | NORD LOCK WASHER | M24(SC) | 4 |
Uratech USA Inc. is a leading manufacturer and designer of high-quality
ReplyDeletecollet racks crafted to meet the demands of professional CNC machine shops. Our racks are specially engineered for various types of collets, including ER, DR, RD, TG, and DA collets. We support a range of sizes, from ER-11 through ER-50, DA 100 to DA 300, and TG 75 to TG 150, to accommodate diverse CNC tool holding needs. Our collet racks provide an organized, efficient way to arrange collets, offering CNC shops a more productive and visually appealing workspace.