ATI Technologies QC-11 Скачать руководство пользователя страница 12 | Manualshive

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ATI Technologies QC-11 Скачать руководство пользователя страница 12

Manual, Robotic Tool Changer, QC-5 through QC-27
Document #9610-20-2254-09

Pinnacle Park • 1041 Goodworth Drive • Apex, NC 27539 USA • Tel: 919.772.0115 • Fax: 919.772.8259 •

www.ati-ia.com

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2.3 Master Plate/Tool Plate Locking Mechanism

The coupling of the Master plate and the Tool plate is achieved through a patented, high-strength, and

stainless steel mechanism. During locking, steel balls in the Master plate are driven outward by a circular

cam attached to a pneumatically actuated piston. The cam profile has (3) features: A lead-in angle (conical),

a flat (cylindrical) area, and a secondary angle (conical). The lead-in angle initiates the coupling process,

the flat area assures the coupling will not be compromised in case of air loss (fail-safe feature), and the

secondary angle provides rigid coupling during normal operation. The balls engage a bearing race (or

“locking ring”) in the Tool plate and lock the Master plate and Tool plate tightly together.

Figure 2.3—Locking Mechanism

Piston

Bearing Race

Circular Cam

Ball Cage

Ball Bearings

2.4 Optional Sensor Interface Plate (SIP)

The sensor interface plate (SIP) system provides locking mechanism position signals to the customer

process controller. These signals indicate (2) possible conditions for the Tool Changer Master plate:

unlocked or locked.

The SIP system utilizes sensors to detect the position of the pneumatically-actuated piston in the

Master plate. These sensors are available in PNP, NPN, and other options upon request, contact ATI for

more information.

The SIP system consists of a SIP plate, a detection shaft, a sensor plate, proximity switches, and an O-ring.
The sensor plate (which is the interface plate between the Master plate and the robot) will replace the

cover plate on the back of the Tool Changer Master. The sensor plate provides mounting locations for the

proximity sensors and closes the pneumatic chamber of the Master. The SIP provides mounting holes for

attaching the Master to the customer application and retains the sensor plate.
The QC-27 is equipped with a SIP system and is required to provide the Lock air port. Optional interface

plates are available to adapt to specific robots, contact an ATI sales representative.

Figure 2.4—The SIP System

Detection Shaft

(Sensor Target)

Lock Sensor

Unlock Sensor

Interface Plate

O-ring

Sensor Plate

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Содержание QC-11

Страница 1: ...ed Products for Robotic Productivity Pinnacle Park 1041 Goodworth Drive Apex NC 27539 USA Tel 919 772 0115 Fax 919 772 8259 www ati ia com Robotic Tool Changers QC 5 through QC 27 Manual Document 9610...

Страница 2: ...ject to change without notice This manual is periodically revised to reflect and incorporate changes made to the product The information contained herein is confidential and reserved exclusively for t...

Страница 3: ...Installation 21 3 7 1 QC 5 and QC 11 Simple Electrical Module Installation 21 3 7 2 QC 5 and QC 11 Simple Electrical Module Removal 21 3 7 3 QC 5 and QC 11 Master Electrical Module Installation 22 3...

Страница 4: ...stment Test or Replacement 46 6 2 2 QC 20 and QC 21 Proximity Sensor Adjustment Test or Replacement 49 6 2 3 Rubber Bushing Inspection and Replacement 52 6 2 4 QC 27M Alignment Pin Replacement 53 6 2...

Страница 5: ...to the Master plate locking mechanism to force the cam to press the locking balls against the bearing race and lock the Master and Tool plates together Lock Port A pneumatic port on the Master plate t...

Страница 6: ...f the Master plate Tool plate The half of the Tool Changer to which various tools or end effectors are mounted Tool Stand A stand that holds the Tools not being used by the robot Trip Dog A physical d...

Страница 7: ...ation can emphasize but is not limited to specific grease types best operating practices and maintenance tips 1 2 General Safety Guidelines Prior to purchase and installation the customer should verif...

Страница 8: ...can occur with the Tool not placed and energized circuits on Place the Tool in the tool stand turn off and discharge all energized circuits purge all pressurized connections and verify all circuits a...

Страница 9: ...er Models and Features Model Payload Flats Plate Pneumatic Ports Part No QC 5 18 lbs 1 Flat Master 6 M5 X 0 8 Pass through ports 2 M5 X 0 8 Lock Unlock air ports 9120 005M 000 0001 Tool 6 M5 X 0 8 Pas...

Страница 10: ...8 BSPT Pass through ports 9120 021T 000 000 R2 QC 27 83 lbs 1 Flat for K series modules Master 8 1 8 NPT Pass through ports 2 M5 X 0 8 Lock Unlock air ports 9120 027M 000 000 SQx yyyy2 5 6 Master 8 G...

Страница 11: ...th bushings to ensure repeatable alignment during the coupling process An extreme pressure grease is applied to the cam male coupling ball bearings and pins to enhance performance and maximize the lif...

Страница 12: ...ace Plate SIP The sensor interface plate SIP system provides locking mechanism position signals to the customer process controller These signals indicate 2 possible conditions for the Tool Changer Mas...

Страница 13: ...vailable from ATI upon request Refer to Section 3 4 Tool Interface Plate for more information All fasteners used to mount the Tool Changer to the robot and to customer s tooling should have pre applie...

Страница 14: ...Do not use fasteners that exceed the thread depth in the Tool Changer s robot or tool side Refer to Section 9 Drawings for details on the mounting hole thread depth Secure the Tool Changer with the p...

Страница 15: ...erface plate and boss in the Master plate A boss and 2 dowel pins can be difficult to align and cause damage to the Master Plate Incorrect Mounting of the Master Plate equipment Correct size dowel pin...

Страница 16: ...sm during shipment Depending on the Master and interface plate configuration remove the cover plate or install an interface plate to the cover plate Refer to Figure 3 2 Tools required 2 mm 2 5 mm and...

Страница 17: ...plate in place must be removed before installation 5 If equipped connect the Lock and Unlock sensor cables 6 Position and install the Master plate to the interface plate Refer to Figure 3 2 Refer to T...

Страница 18: ...ol plates 3 Turn off and de energize all energized circuits e g electrical air water etc 4 Disconnect all utilities e g electrical air water etc 5 Disconnect the Lock and Unlock sensor cables 6 Remove...

Страница 19: ...ate and Tool Boss and two dowel pins as alignment features can be difficult to align and can damage equipment Gap Incorrect Mounting of Tool Plate single dowel pin along with a If the customer chooses...

Страница 20: ...rs with pre applied adhesive refer to Table 3 1 for proper thread engagement torque and thread locker Note Mounting fasteners are supplied with ATI custom tool interface plates 3 Connect utilities to...

Страница 21: ...odule as desired 5 Clean the mounting surfaces 6 Align the module to the flat of the Master or Tool plate assembly 7 Apply Loctite 222 to M3 socket head cap screws 8 Secure the module with 2 M3 socket...

Страница 22: ...10 Attach the module to the cover using the 2 long and 2 short M3 socket flat head cap screws using a 2 5 mm hex key Tighten to 48 in oz 0 34 Nm 11 Remove all protective caps plugs tape etc from the m...

Страница 23: ...24 in oz 0 17 Nm 10 Apply Loctite 222 to the 2 screw locks 11 Attach the connector to the module using the 2 screw locks using a 3 16 wrench Tighten to 24 in oz 0 17 Nm 12 Remove all protective caps p...

Страница 24: ...2 to the M3 socket head cap screws 7 Secure the module with 2 M3 socket head cap screws using a 2 5 mm hex key Tighten to 10 in lbs 1 13 Nm 8 Remove all protective caps plugs tape etc from the module...

Страница 25: ...adapter plate to flat B of the QC 21 Master or Tool plate 6 Apply Loctite 222 to the 2 M4 socket flat head cap screws 7 Secure adapter plate to the Tool Changer with 2 M4 socket flat head cap screws...

Страница 26: ...ing interface plate For interface plate installation refer to Section 3 2 Master Plate Installation The SIP assembly comes partially assembled the Lock and Unlock sensors are assembled to the proper p...

Страница 27: ...make sure it is present as shown in Figure 3 10 Figure 3 10 QC 11 Sensor Plate Assembly with Lock Unlock Sensors and O ring O ring Sensor Plate Assembly 7 Press the detection shaft into the sensor pla...

Страница 28: ...bs 1 36 Nm Figure 3 12 QC 11 Sensor Plate Assembly Installation Tool Changer Master Plate 3 mm Hex Key 2 5 mm Hex Key 12 Look straight into the sensor plate assembly and verify the detection shaft doe...

Страница 29: ...hen the Tool Changer is in the Locked position c Verify that the Unlocked signal turns ON and the sensor LED is illuminated when the Tool Changer is in the Unlocked position d If not adjust and test t...

Страница 30: ...the Master plate is present and in good condition lubricate with Magnalube if needed Figure 3 14 QC 20 and QC 21 Cover Plate Removal Cover Plate O ring Tool Changer Master Plate M3 Socket Flat Head Sc...

Страница 31: ...the M3 socket head cap screw with O ring through the detection shaft Thread the M3 socket head cap screw into the piston 12 Place the sensor plate assembly into the appropriate location on the Tool C...

Страница 32: ...nel from flying debris Always install an interface plate and have the Tool Changer mounted securely to the robot before applying air pressure Refer to Section 3 1 Robot Interface Plates and Section 3...

Страница 33: ...ated air with the following conditions Pressure range 60 100 psi 4 1 6 9 Bar Filter minimum 40 microns Flow maximum 1 3 CFM at 70 psi 4 8 Bar when cycled continuously 3 9 2 Valve Requirements and Conn...

Страница 34: ...Supply Clean Dry Non lubricatedAir 60 100 psi 4 1 6 9 Bar Exhaust Open to Atmosphere LockPort UnlockPort 3 10 Electrical Connections The optional Lock and Unlock sensors are available in PNP and NPN t...

Страница 35: ...ock Sensors The NPN Lock and Unlock sensors are 4 mm cylindrical inductive proximity sensor Table 3 3 NPN Current Sinking Description Value Voltage Supply Range 10 30 VDC Output Current 100 mA Nominal...

Страница 36: ...epresentative for specific requirements for custom applications The robot should be programmed to minimize misalignment during coupling and uncoupling Additionally the tool stand should be durable and...

Страница 37: ...ess is complete before moving the robot CAUTION If air pressure is lost during operation ATI s patented fail safe design prevents the Tool plate from being released Do not use the Tool Changer in a fa...

Страница 38: ...sition only 3 A sufficient delay must be programmed between unlocking valve actuation and robot motion so that the unlocking process is complete and the Tool plate is fully released before moving the...

Страница 39: ...n in excess of the offsets Ideally the tool should be hanging vertically in the tool stand so that gravity assists to uncouple the Tool plate from the Master plate during unlocking It is possible to d...

Страница 40: ...ced and energized circuits on Place the Tool safely in the tool stand turn off and discharge all energized circuits purge all pressurized connections verify all energized circuits are de energized bef...

Страница 41: ...ing and Lubrication of the Locking Mechanism and Alignment Pins Inspect for excessive alignment pin bushing wear that may be an indication of poor robot position during pickup drop off Adjust robot po...

Страница 42: ...uple the Master and Tool plates 3 Turn off and de energize all energized circuits e g electrical air water etc 4 Use a clean rag to thoroughly remove any lubricant and debris from the ball bearings ma...

Страница 43: ...ral coating of lubricant to the ball bearings the male coupling inside and out and the alignment pins Figure 5 4 Apply Lubricant to Locking Mechanism Apply Lubricant on Inner Surface of Male Coupling...

Страница 44: ...ld Debris Darkened Pins 5 If debris or darkened pins are present use a vacuum to remove the debris and clean using a nylon brush ATI Part Number 3690 0000064 60 NOTICE Do not use an abrasive media and...

Страница 45: ...perly Refer to Section 3 9 Lock and Unlock Pneumatic and Valve Requirements Pneumatic connections are loose or damaged Refer to the air valve adapter manual for more information Debris is caught betwe...

Страница 46: ...a secure location 2 Uncouple the Master and Tool plates 3 Test the sensors a If you are testing the Lock sensor make sure the Tool Changer is in the Locked position If you are testing the Unlock sens...

Страница 47: ...rify the detection shaft does not touch the Lock and Unlock sensors If the sensors touch the shaft adjust the sensor position Figure 6 4 Verify Sensor and Detection Shaft Clearance Tool Changer Master...

Страница 48: ...e to the interface plate For a QC 11 secure the Master plate to the interface plate using the 4 M3 socket head cap screws using a 2 5 mm hex key Tighten to 10 in lbs 1 13 Nm For a QC 27 secure the Mas...

Страница 49: ...2 1 Place the Tool in a secure location 2 Uncouple the Master and Tool plates 3 Confirm operation of the replaced sensor a If you are testing the Lock sensor make sure the Tool Changer is in the Locke...

Страница 50: ...6 5 QC 20 and QC 21 Replace Proximity Sensor Proximity Sensor Sensor Interface Plate SIP Hex Nut 4 M4 Socket Flat Head Cap Screws QC 21 Master Plate Shown Detection Shaft 8 On the new sensor back the...

Страница 51: ...re operating the locking mechanism 11 Holding the sensor in position apply Loctite 222 to the proximity sensor threads between the hex nut and the Master plate assembly Tighten the hex nut using a 6 m...

Страница 52: ...urn off and de energize all energized circuits e g electrical air water etc 4 Remove the damaged rubber bushing by grasping with your fingers and pulling the bushing out of the body 5 Dip the new bush...

Страница 53: ...8 6 Models QC 27 Serviceable Parts Supplies required Loctite 242 MobilGrease XHP222 Special is a NLGI 2 lithium complex grease with molybdenum disulfide 1 Place the Tool in a secure location 2 Uncoupl...

Страница 54: ...ccess to the Master and Tool plates 2 Turn off and de energize all energized circuits e g electrical air water etc 3 To remove the existing seal pinch edge of seal with fingers and gently pull the sea...

Страница 55: ...750 lbf in 84 7 Nm Recommended Max Torque about Z Mz 150 in lbs 16 9 Nm 110 lbf in 12 4 Nm 690 in lbs 78 Nm 690 in lbs 78 Nm 880 in lbs 99 4 Nm Positional Repeatability 0 0004 0 0102 mm 0 0004 0 0102...

Страница 56: ...following items are commonly used as spare parts for the QC 5 through QC 27 Tool Changers 8 1 Models QC 5 Serviceable Parts 3 2 1 4 QC 5 Master plate Item No Qty Part Number Description 1 1 9120 005M...

Страница 57: ...1 Tool Assembly No Options Orange Anodized 9120 011T 000 000 B QC 11 Tool Assembly No Options Black Anodized SIP Assemblies 5 2 3500 1957030 11 SSCR M3 x 3 NYLON TIP PNP Sensors 9120 011M 000 000 SQ y...

Страница 58: ...s Orange Anodized 9120 020T 000 PM5 B QC 20 Tool 12 air ports no options Black Anodized 9120 020T 000 PM5 C QC 20 Tool 12 air ports no options Clear Anodized 4 12 4010 0000014 02 M5 Rubber Bushing Nit...

Страница 59: ...o Options Orange Anodized 9120 020T 000 P16 B QC 20 Tool 16 Ports No Options Black Anodized 4 16 4010 0000014 02 M5 Rubber Bushing Nitrile SIP Assemblies PNP Sensors 9120 020M 000 P16 SQ yyyy 9120 020...

Страница 60: ...e 4 1 9120 021T 000 000 QC 21 Tool no options Orange Anodized 9120 021T 000 000 B QC 21 Tool no options Black Anodized 9120 021T 000 000 E QC 21 Euro Tool no options Black Anodized 9120 021T 000 000 R...

Страница 61: ...1 Socket Set Screw M3 x 3 Nylon Tip QC 27 Tool plate 7 1 9120 027T 000 000 QC 21 Tool no options Orange Anodized 9120 027T 000 000 E QC 21 Euro Tool no options Black Anodized Sensor Options 9120 027M...

Страница 62: ...nterface M5 Lock Port M5 Unlock Port Master Side w Cover Plate projection only Part Numbers Shown A Master 9120 005M E2A 000 B Tool 9120 005T E2A 000 Notes 1 Master mounting hardware provided 2 Cover...

Страница 63: ...X Thru Hole for M3 x 25 SHCS Provided Equally Spaced Customer Interface M5 Unlock Port M5 Lock Port Master Side projection only Part Numbers Shown A Master 9120 011M A15 000 B Tool 9120 011T A15 000 N...

Страница 64: ...erface plate provides sealing The recommended interface plate bore depth without a cover plate is 2 5mm with a cover plate is 5 6mm 3 Orientation marks are provided to assist in robot teaching 4 Shown...

Страница 65: ...ster 9120 021M K19 000 B Tool 9120 021T K19 000 Notes 1 Master mounting hardware provided 2 Cover plate is not necessary if robot interface plate provides sealing The recommended interface plate bore...

Страница 66: ...e Notes Master side mounting hardware is provided 1 Cover plate is not necessary if robot interface plate provides sealing The 2 recommended interface plate bore depth without a cover plate is 2 5mm w...

Страница 67: ...NOTES UNLESS OTHERWISE SPECIFIED DO NOT SCALE DRAWING ALL DIMENSIONS ARE IN MILLIMETERS DRAWN BY CHECKED BY D Swanson 11 02 15 D Wagner 11 5 15 TITLE SCALE SIZE DRAWING NUMBER PROJECT SHEET OF 9630 20...

Страница 68: ...ISE SPECIFIED DO NOT SCALE DRAWING ALL DIMENSIONS ARE IN MILLIMETERS DRAWN BY CHECKED BY D Swanson 11 02 15 D Wagner 11 5 15 TITLE SCALE SIZE DRAWING NUMBER PROJECT SHEET OF 9630 20 021 E 02 PROPERTY...

Страница 69: ...e Projection Only Revision Table Rev Description Initiator Date 03 Eco 14758 9120 027M 000 000 S0 was 9120 027HM 000 000 E 6160 9120 027T 000 000 was 9120 027T 000 000 E LJH 8 19 2016 ITEM NO QTY PART...

Страница 70: ...IFIED DO NOT SCALE DRAWING ALL DIMENSIONS ARE IN MILLIMETERS DRAWN BY CHECKED BY D Bohle 07 28 14 K Zachary 07 31 14 TITLE SCALE SIZE DRAWING NUMBER PROJECT SHEET OF 9630 20 027 140722 1 02 PROPERTY O...

Страница 71: ...LE DRAWING ALL DIMENSIONS ARE IN MILLIMETERS DRAWN BY CHECKED BY D Bohle 07 28 14 K Zachary 07 31 14 TITLE SCALE SIZE DRAWING NUMBER PROJECT SHEET OF 9630 20 027 140722 1 02 PROPERTY OF ATI INDUSTRIAL...

Страница 72: ...arranty and limitation of remedy provisions contained herein is authorized by ATI and may not be relied upon as having been authorized by ATI unless in writing and signed by an executive officer of AT...

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