Original: 16.01.
Comparison: RPP; RPP-A 2-jaw parallel grippers ___________________________________________________________________________ 2-jaw parallel grippers, pneumatically actuated RPP Functional principle • • • • • • • • • • • • • • • Tried-and-tested T-slots for gripping under maximum load Quick and efficient gripping Centrical gripping of round and angular workpieces Universal use by using different clamping jaws Optimum use in series production All sizes are available with two stroke lengths Clamping force reg
Comparison: RPP; RPP-A 2-jaw parallel grippers ___________________________________________________________________________ 2-jaw parallel grippers, pneumatically actuated RPP-A Functional principle • • • • • • • • • • • • • • • Tried-and-tested T-slots for gripping under maximum load Quick and efficient gripping Centrical gripping of round and angular workpieces Universal use by using different clamping jaws Optimum use in series production All sizes are available with two stroke lengths Clamping force r
Overview: RPP; RPP-A 2-jaw parallel grippers Overview: RPP Total stroke [mm] Designation Max.
Overview: RPP; RPP-A 2-jaw parallel grippers Overview: RPP-A Total stroke [mm] Designation Max.
Safety Precautions and Guidelines for Use 2-jaw parallel grippers I. Qualifications of the operator Persons with no experience in working with gripping installations are exposed to particular danger due to incorrect behaviour, particularly during set-up work due to the gripping movements and forces occurring. Gripping installations may therefore only be operated, adjusted or repaired by persons specifically qualified or trained for this work, or who have many years of experience in this work. II.
Safety Precautions and Guidelines for Use 2-jaw parallel grippers 5. Strength of the workpiece to be clamped In order to ensure reliable gripping of the workpiece with the applied load forces, the clamped material must be strong enough to withstand the gripping force. Non-metallic materials such as plastic or rubber, etc. may only be clamped after testing and under particular observation! 6. Installation and adjustment work During clamping or alignment movements, etc.
Safety Precautions and Guidelines for Use 2-jaw parallel grippers III. Environmental hazards A very wide variety of different media are currently required for lubrication, cooling, etc. during operation of a clamping or gripping installation. These are generally connected to the clamping installation by pipes or hoses. The most frequently used are hydraulic oil, lubricating oil/grease and coolants.
Description of the RPP Parallel Grippers 2-jaw parallel grippers 2-jaw parallel grippers, pneumatically actuated RPP ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP xxx-x Schnitt A-A A 31 B B 33 A Schnitt B-B 4 6 28 24 8 19 27 1 9 2 13 7 10 12 12 5 3 20 32 XXX 21 30 11 25 22 26 ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP xxx-x Item 1 2 3 4 5 6 7 8 9 10 11 12 13 19 20 21 22 24 25 26 27 28 30 31 32 33 Designation Gripper body Base jaw Wedge piston Piston disc Lower cover Upper cover Gasket Countersunk-head locating screw Shifting block 1 Shifting block 2 Adjustment spindle Centering sleeve Centering sleeve Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Grub screw DIN 913 Grub screw DIN 913 Quad-
Description of the RPP Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP xxx- x /GA 31 24 Schnitt C-C C B B C 34 33 Schnitt B-B 19 6 4 7 27 9 1 2 12 28 5 3 8 29 10 Schnitt A-A A 23 22 13 32 XXX 30 11 A 25 21 20 ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP xxx- x /GA Item 1 2 3 4 5 6 7 8 9 10 11 12 13 19 20 21 22 23 24 25 27 28 29 30 31 32 33 34 Designation Gripper body Base jaw Wedge piston Piston Lower cover Spring housing Gasket Locating screw Shifting block 1 Shifting block 2 Adjustment spindle Centering sleeve Centering sleeve Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Grub screw DIN 913 Quad-Ring Quad-Rin
Description of the RPP Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP xxx- x /GI 24 Schnitt C-C 31 C B B C 34 33 Schnitt B-B 19 27 6 4 7 1 10 9 2 12 28 5 8 3 29 Schnitt A-A A 30 11 23 22 32 XXX A 25 21 13 20 ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP xxx- x /GI Item 1 2 3 4 5 6 7 8 9 10 11 12 13 19 20 21 22 23 24 25 27 28 29 30 31 32 33 34 Designation Gripper body Base jaw Wedge piston Piston Lower cover Spring housing Gasket Locating screw Shifting block 1 Shifting block 2 Adjustment spindle Centering sleeve Centering sleeve Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Grub screw DIN 913 Quad-Ring Quad-Rin
Description of the RPP Parallel Grippers 2-jaw parallel grippers Option: Dirt cover SA-RPP XXX Abdeckung 62 70 66 XXX 68 Gew.
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers 2-jaw parallel grippers, pneumatically actuated RPP-A ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP-A xxx- x 26 5 45 B B Schnitt B-B 1 20 4 6 10 9 2 30 31 7 42 35 41 44 22 21 11 29 8 36 3 40 A Schnitt A-A XXX A 32 23 ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP-A xxx- x Item 1 2 3 4 5 6 7 8 9 10 11 20 21 22 23 26 29 30 31 32 35 36 40 41 42 44 45 Designation Gripper body Base jaw Wedge piston Piston disc Lower cover Upper cover Gasket Countersunk-head locating screw Shifting block 1 Shifting block 2 Adjustment spindle Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Clamping bolt Grub screw DIN 913 Grub screw DIN 913 Grub screw DIN 9
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP-A xxx- x /GA 26 5 45 B B Schnitt B-B 1 20 6 8 4 35 7 9 2 42 10 43 36 3 37 40 Schnitt A-A A 41 44 22 31 23 11 29 XXX A 32 21 ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP-A xxx- x /GA Item 1 2 3 4 5 6 7 8 9 10 11 20 21 22 23 26 29 31 32 35 36 37 40 41 42 43 44 45 Designation Gripper body Base jaw Wedge piston Piston disc GA Lower cover Spring housing Gasket Locating screw Shifting block 1 Shifting block 2 Adjustment spindle Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Clamping bolt Grub screw DIN 913 Grub screw DIN 913 Quad-Ring Quad-Ring
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP-A xxx- x /GI 26 5 45 B B Schnitt B-B 1 20 6 43 8 4 7 35 9 42 2 10 40 36 11 29 37 Schnitt A-A A 41 44 22 23 3 31 XXX A 32 21 ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Description 2-jaw parallel grippers: RPP-A xxx- x /GI Item 1 2 3 4 5 6 7 8 9 10 11 20 21 22 23 26 29 31 32 35 36 37 40 41 42 43 44 45 Designation Gripper body Base jaw Wedge piston Piston disc GI Lower cover Spring housing Gasket Locating screw Shifting block 1 Shifting block 2 Adjustment spindle Mounting bolt Mounting bolt Mounting bolt Mounting bolt Mounting bolt Clamping bolt Grub screw DIN 913 Grub screw DIN 913 Quad-Ring Quad-Ring
Description of the RPP-A Parallel Grippers 2-jaw parallel grippers Option: Dirt cover SA-RPP-A XXX 67 Abdeckung 62 69 65 Gew.-Stifte herausdrehen 66 bei Verwendung von Nährungsschaltern Dichtbolzen POS.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP Zentrierhülse; Gewindebohrung bzw. Durchgangsbohrung für Anbau des Greifers von unten. M5; G1/8"; G1/4 - Gewinde für Pneumatikanschluss Anschraubflächen Anschraubflächen Zentrierhülse; Gewindebohrung bzw. Durchgangsbohrung für seitlichen Anbau des Greifers. XXX Sperrluftanschluss Für schlauchlosen Direktanschluss von unten Caution: The energy supply must be switched off during installation of the gripper.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP-A Zyl.-Stift, Gewindebohrung bzw. Durchgangsbohrung für Anbau des Greifers von unten. Anschraubflächen M5; G1/8"; G1/4 - Gewinde für Pneumatikanschluss Positionierung des Greifers über Zyl.-Stift Anschraubflächen Zentrierhülse; Gewindebohrung bzw. Durchgangsbohrung für seitlichen Anbau des Greifers.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP/ RPP-A Backe 1 Backe 2 Ind. Nährungsschalter Klemmschraube Sensorhalter Spannschraube Verstellspindel Axialer Sensoranschlag Nährungsschalter 1 Nährungsschalter 1 Verschiebeklotz Installation of the inductive proximity switches Poll: Gripper open 1) Push the proximity switch under jaw 2 into the sensor holder up to the stop and secure it with the clamping screw. 2) Move the gripper to position "OPEN" and test the function.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP/ RPP-A XXX Abdeckung 62 70 66 XXX 68 Gew.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP/ RPP-A Backe 1 EINZELHEIT Backe 2 Körper Magnetschalter 1 Id.1083570 Magnetfeld-Sensor mit Id.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP XXX Abdeckung 62 70 66 XXX 68 Gew.-Stifte herausdrehen 61 71 65 67 63 Öffnung zum Einstellen der Verstellklötze mittels der Verstellspindel Öffnung zum Lösen und Sichern der Verstellklötze mittels der Spannschraube Installation of the RPP dirt cover Caution: The energy supply must be switched off during installation of the dirt cover on the gripper. Observe also the safety precautions.
Installation, Commissioning of Parallel Grippers 2-jaw parallel grippers RPP-A XXX 67 Abdeckung 62 69 65 Gew.-Stifte herausdrehen 66 bei Verwendung von Nährungsschaltern Dichtbolzen POS.64 entfernen 64 71 72 68 63 61 70 Öffnung zum Einstellen der Verstellklötze mittels der Verstellspindel Öffnung zum Lösen und Sichern der Verstellklötze mittels der Spannschraube Installation of the RPP-A dirt cover Caution: The energy supply must be switched off during installation of the dirt cover on the gripper.
Maintenance, Repair of the Parallel Grippers 2-jaw parallel grippers Maintenance and service life The maintenance condition of the gripper is crucial for its function, clamping force, precision and service life. The gripper is lubricated at the factory with a basic lubrication of special grease, ID 1096752 Klueberplex BEM 41-132. We recommend Klueberplex BEM 41-132 for relubrication.
Maintenance, Repair of the Parallel Grippers 2-jaw parallel grippers Dismantling and assembly of a gripper: Caution: Be sure to observe the safety precautions. 1) 2) 3) 4) 5) 6) 7) 8) 9) Disconnect the pressure lines Loosen the bolts and remove the lower cover (item 5). Unscrew the bolts and remove the upper cover (item 6). Loosen the bolt (item 8) and remove the piston disc (item 4). (Item 8 is secured with Loctite) Press the wedge piston (item 3) up out of the gripper body (item 1).
Maintenance, Repair of the Parallel Grippers 2-jaw parallel grippers Maintenance: Extensive maintenance work only becomes necessary at fairly long intervals (approx. every 5 million gripping cycles). As soon as the gripper starts to bind and lose its gripping force, however, it must be removed from the machine and subjected to a general cleaning.
Accessories (not included in scope of supply) 2-jaw parallel grippers Sensors Inductive proximity switch Inductive proximity switch Order No. ID 229114 with 3 m cable (without plug) Order No. ID 389661 with 3 m cable (without plug) M8 x 1 30,5 46,5 M8 x 1 Magnetic field sensor Order No. ID 1083570 with 3 m cable (without plug) Id.1045770 Haltewinkel 3 4,6 2,7 Id.1083570 Magnetfeld-Sensor 3,6 6,5 21,6 Kabel Pneumatic connections Screw connection M5 Throttle check valve M5 Order No.
Accessories (not included in scope of supply) 2-jaw parallel grippers Screw connection G1/8" Throttle check valve G1/8” Order No. ID 477025 Order No. ID 499260 O6 G1/8" G1/8" O6 8 4,9 Screw connection G1/8" G1/8" O6 Order No. ID 1111010 4,6 Screw connection G1/4" Throttle check valve G1/4” Order No. ID 1002453 Order No. ID 1201067 O8 G1/4" G1/4" O8 11 8 Screw connection G1/4" O8 G1/4" Order No. ID 1028900 6,6 Pressure relief valve Order No.
2-jaw parallel grippers ID 1104573 Operating Manual RPP; RPP-A Röhm GmbH, Dillingen Works Röhmstr. 6, 89407 Dillingen/Donau, GERMANY, Tel.
