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Summary of Contents for SCHUNK PFH 200
- Page 1 Translation of the original manual Assembly and Operating Manual PFH 150- 300 2-Finger Parallel Gripper...
- Page 2 Imprint Copyright: This manual is protected by copyright. The author is SCHUNK GmbH & Co. KG. All rights reserved. Any reproduction, processing, distribution (making available to third parties), translation or other usage - even excerpts - of the manual is especially prohibited and requires our written approval.
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Page 3: Table Of Contents
Table of Contents Table of Contents General........................ 5 About this manual .................... 5 1.1.1 Presentation of Warning Labels ............... 5 1.1.2 Applicable documents ................ 6 1.1.3 Variants..................... 6 Warranty ...................... 6 Scope of delivery .................... 6 Accessories ...................... 7 1.4.1 Sensors ..................... 7 1.4.2 Seal kit ...................... 7 1.4.3 Accessories kit .................. 7 Basic safety notes .................... - Page 4 Table of Contents Troubleshooting ..................... 30 Modul does not move?.................. 30 The module does not travel through the entire stroke? ........ 30 Module opens or closes abruptly? .............. 30 Gripping force is dropping .................. 31 Module does not achieve the opening and closing times? ....... 31 Maintenance ...................... 32 Notes ........................
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Page 5: General
General 1 General 1.1 About this manual This manual contains important information for a safe and appropriate use of the product. This manual is an integral part of the product and must be kept accessible for the personnel at all times. Before starting work, the personnel must have read and understood this operating manual. -
Page 6: Applicable Documents
• General terms of business* • Catalog data sheet of the purchased product * The documents marked with an asterisk (*) can be downloaded on our homepage schunk.com 1.1.3 Variants This operating manual applies to the following variations: • PFH •... -
Page 7: Accessories
Magnetic switch MMS 22 RMS 22 • Exact type designation of the compatible sensors see catalog. • Information on handling sensors is available at schunk.com or from SCHUNK contact persons. 1.4.2 Seal kit ID.-No. of the seal kit Seal kit for... -
Page 8: Basic Safety Notes
• Structural changes should only be made with the written approval of SCHUNK. 08.00 | PFH 150- 300 | Assembly and Operating Manual | en | 389270... -
Page 9: Spare Parts
Use of unauthorized spare parts Using unauthorized spare parts can endanger personnel and damage the product or cause it to malfunction. • Use only original spare parts or spares authorized by SCHUNK. 2.5 Gripper fingers Requirements for the gripper fingers Stored energy within the product creates the risk of serious injuries and significant property damage. -
Page 10: Personnel Qualification
Basic safety notes 2.7 Personnel qualification Inadequate qualifications of the personnel If the personnel working with the product is not sufficiently qualified, the result may be serious injuries and significant property damage. • All work may only be performed by qualified personnel. •... -
Page 11: Personal Protective Equipment
Basic safety notes 2.8 Personal protective equipment Use of personal protective equipment Personal protective equipment serves to protect staff against danger which may interfere with their health or safety at work. • When working on and with the product, observe the occupational health and safety regulations and wear the required personal protective equipment. -
Page 12: Transport
Basic safety notes 2.10 Transport Handling during transport Incorrect handling during transport may impair the product's safety and cause serious injuries and considerable material damage. • When handling heavy weights, use lifting equipment to lift the product and transport it by appropriate means. •... -
Page 13: Fundamental Dangers
Basic safety notes 2.13 Fundamental dangers General • Observe safety distances. • Never deactivate safety devices. • Before commissioning the product, take appropriate protective measures to secure the danger zone. • Disconnect power sources before installation, modification, maintenance, or calibration. Ensure that no residual energy remains in the system. -
Page 14: Protection During Commissioning And Operation
Basic safety notes 2.13.2 Protection during commissioning and operation Falling or violently ejected components Falling and violently ejected components can cause serious injuries and even death. • Take appropriate protective measures to secure the danger zone. • Never step into the danger zone during operation. 2.13.3 Protection against dangerous movements Unexpected movements Residual energy in the system may cause serious injuries while... -
Page 15: Protection Against Electric Shock
Basic safety notes 2.13.4 Protection against electric shock Possible electrostatic energy Components or assembly groups may become electrostatically charged. When the electrostatic charge is touched, the discharge may trigger a shock reaction leading to injuries. • The operator must ensure that all components and assembly groups are included in the local potential equalisation in accordance with the applicable regulations. -
Page 16: Notes On Particular Risks
Basic safety notes 2.14 Notes on particular risks DANGER Risk of fatal injury from suspended loads! Falling loads can cause serious injuries and even death. Stand clear of suspended loads and do not step within their • swiveling range. Never move loads without supervision. •... - Page 17 Secure the end positions of the product with SCHUNK SDV-P • pressure maintenance valves. 08.00 | PFH 150- 300 | Assembly and Operating Manual | en | 389270...
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Page 18: Technical Data
Technical Data 3 Technical Data Size Weight [kg] 18.9 23.5 28.6 33.6 Pressure medium Compressed air, compressed air quality according to ISO 8573-1:7 4 4 Qualitiy of the compressed air filtered (10µm), Dry lubricated or non lubricated Min. pressure [bar] Max. -
Page 19: Assembly
Assembly 4 Assembly 4.1 Mounting of the top jaws The centering sleeves (2) are included in the enclosed pack. Dimensions of the centering elements (included in the enclosed pack) Item Mounting Centering sleeve (4x) Ø 14 x 8.6 The screws for mounting the top jaws have to be provided by the customer: Screws for mounting the top jaws (provided by customer) Item... -
Page 20: Connections
Assembly 4.2 Connections 4.2.1 Mechanical connection The values apply to the whole mounting surface to which the Evenness of the product is mounted. mounting surface Requirements for evenness of the mounting surface (Dimensions in mm) Edge length Permissible unevenness < 100 <... - Page 21 Assembly The customer must provide the following mounting material: Screws (provided by customer) Item Screw Thread diameter and max depth of engagement for gripper fastening 15 mm from the front Thread diameter and max. depth of engagement for gripper fastening 14 mm from the side Maximum tightening torques...
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Page 22: Pneumatic Connection
Assembly 4.2.2 Pneumatic connection CAUTION Damage to the gripper is possible! If the maximum permissible finger weight or the permissible mass moment of inertia of the fingers is exceeded, the gripper can be damaged. A jaw movement always has to be without jerks and bounce. •... -
Page 23: Mounting The Sensor
• Information on handling sensors is available at schunk.com or from SCHUNK contact persons. 08.00 | PFH 150- 300 | Assembly and Operating Manual | en | 389270... -
Page 24: Inductive Proximity Switch In 80
Assembly 4.3.1 Inductive proximity switch IN 80 Connection example for IN 80 brown black blue The inductive proximity switches used are equipped with reverse polarity protection and are short-circuit-proof. Make sure that you handle the proximity switches properly: • Do not pull on the cable. •... - Page 25 Assembly Mounting of the proximity switch Mounting kit for proximity switch IN 80 Gripper open: Put the Gripper into "open" position. Ø Install the switch cam (91) in the base jaw by screwing in the Ø screw (100). Bolt together the T-Nut (90) with the bracket (92). Ø...
- Page 26 Assembly Part gripped (O.D. gripping): Clamp the part to be gripped. Ø Install the switch cam (91) in the base jaw by screwing in the Ø screw (100). Bolt together the T-Nut (90) with the bracket (92). Ø Push the T-Nut with the bracket into the groove of the housing. Ø...
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Page 27: Magnetic Switch Mms 22 / Rms 22
Assembly 4.3.2 Magnetic switch MMS 22 / RMS 22 brown closer load black blue CAUTION Sensor can be damaged during assembly. Do not exceed the maximum tightening torque of 30 Ncm for the set screws. NOTE Ferromagnetic material changes the switching positions of the sensor. - Page 28 Assembly Position of the magnetic switches Magnetic switch 1: Gripper "open" Magnetic switch 2: Gripper "closed" Milled opening for inserting the magnetic switch (both sides) Gripper open: Put the Gripper into "open" position. Ø Push the Magnetic switch 1 (1) through the milled opening (3) Ø...
- Page 29 Assembly Part gripped (I.D. gripping): Clamp the part to be gripped. Ø Push the Magnetic switch 1 (1) through the milled opening (3) Ø into the groove until it switches. Fix the magnetic switch (1) in this position, by clamping it in the Ø...
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Page 30: Troubleshooting
Mounting surface is not sufficiently flat. Check the evenness of the mounting surface. Mechanical connection 20] Component part defective. Send product with a SCHUNK repair order or dismantle product. When fastening the product from the side, Use suitable fastening screws. Mechanical... -
Page 31: Gripping Force Is Dropping
Pressure drops below minimum. Check air supply. Pneumatic connection 22] Component part defective. Replace component or send it to SCHUNK for repair. 5.5 Module does not achieve the opening and closing times? Possible cause Corrective action Compressed air lines are not installed If present: Open the flow control couplings optimally. -
Page 32: Maintenance
Maintenance 6 Maintenance 6.1 Notes Original spare parts Use only original spare parts of SCHUNK when replacing spare and wear parts. 6.2 Maintenance and lubrication intervals CAUTION Material damage due to hardening lubricants! Lubricants harden more quickly at temperatures above 60°C, leading to possible product damage. -
Page 33: Disassembly Of The Module
Maintenance 6.4 Disassembly of the module Position of the item numbers Assembly drawing 35] Traverse the gripper to the completely open position. Ø Remove the compressed air hose. Ø Unscrew the threaded pins (29). You will thus release slightly Ø the tension of the rotary covers (20). -
Page 34: Servicing And Assembling The Module
Maintenance 6.5 Servicing and assembling the module Position of the item numbers Assembly drawing 35] • Clean all parts thoroughly and check for damage and wear. Maintenance • Treat all greased areas with lubricant. Lubricants/Lubrication points (basic lubrication) 32] • Oil or grease bare external steel parts. •... -
Page 35: Screw Tightening Torques
Maintenance 6.5.1 Screw tightening torques Position of the item numbers Assembly drawing 35] Item Tightening torque [Nm] 29, 31 6 Nm 5 Nm 37, 64 3 Nm 15 Nm 6.5.2 Rotations of fitting bolt Item Number of rotations 6.6 Assembly drawing The following figure is an example image. - Page 36 Maintenance Assembly drawing PFH Wearing part, replace during maintenance.Included in the seal kit. Seal kit can only be ordered completely. only PFH 150 / PFH 300 only PFH 300 08.00 | PFH 150- 300 | Assembly and Operating Manual | en | 389270...
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Page 37: Translation Of Original Declaration Of Incorporation
7 Translation of original declaration of incorporation in terms of the Directive 2006/42/EG, Annex II, Part 1.B of the European Parliament and of the Council on machinery. Manufacturer/ SCHUNK GmbH & Co. KG Spann- und Greiftechnik Distributor Bahnhofstr. 106 – 134 D-74348 Lauffen/Neckar... -
Page 38: Annex To Declaration Of Incorporation
Translation of original declaration of incorporation 7.1 Annex to Declaration of Incorporation according 2006/42/EG, Annex II, No. 1 B 1.Description of the essential health and safety requirements pursuant to 2006/42/EC, Annex I that are applicable and that have been fulfilled with: Product designation 2-Finger Parallel Gripper Type designation ID number... - Page 39 Translation of original declaration of incorporation Protection against mechanical hazards 1.3.6 Risks related to variations in operating conditions 1.3.7 Risks related to moving parts 1.3.8 Choice of protection against risks arising from moving parts 1.3.8.1 Moving transmission parts 1.3.8.2 Moving parts involved in the process 1.3.9 Risks of uncontrolled movements Required characteristics of guards and protective devices...
- Page 40 Translation of original declaration of incorporation Information 1.7.1 Information and warnings on the machinery 1.7.1.1 Information and information devices 1.7.1.2 Warning devices 1.7.2 Warning of residual risks 1.7.3 Marking of machinery 1.7.4 Instructions 1.7.4.1 General principles for the drafting of instructions 1.7.4.2 Contents of the instructions 1.7.4.3...
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