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Summary of Contents for SCHUNK BAV
- Page 1 Assembly and Operating Manual Jaw turning fixture BAV / BSA Translation of Original Operating Manual...
- Page 2 Imprint Imprint Copyright: This manual is protected by copyright. The author is SCHUNK GmbH & Co. KG. All rights reserved. Technical changes: We reserve the right to make alterations for the purpose of technical improvement. Document number: 1540578 Version: 01.00 | 21/03/2023 | en...
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Page 3: Table Of Contents
5.1 Basic information................15 5.2 Application of the product ..............17 5.2.1 BAV - internal turning (for O.D. clamping) ........18 5.2.2 BAV - external turning (for I.D. clamping)........20 5.2.3 BAV - Reversing the adjusting jaws ..........22 5.2.4 BSA - internal turning (for O.D. clamping) ........22 5.2.5 BSA - internal turning (for O.D. - Page 4 Table of Contents 5.3 Unclamping the product ............... 29 6 Maintenance ..................30 6.1 Basic information................30 6.2 Intervals and tasks ................30 6.2.1 Cleaning and testing the product........... 31 6.2.2 Lubricate plane thread ..............31 7 Disassembly ..................32 7.1 Basic information................
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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: Definition Of Terms
If the product is used as intended, the warranty is valid for 12 months from the date of delivery from the production facility. 1.3 Scope of delivery The scope of delivery includes 1 BAV jaw turning fixture (ID 119100; 119101; 119102; 119103; 119104) 1 Assembly and operating manual (ID 1540578) -
Page 7: Basic Safety Notes
Structural changes should only be made with the written approval of SCHUNK. 01.00 | Jaw turning fixture | Assembly and Operating Manual | en | 1540578... -
Page 8: 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 Environmental and operating conditions Required ambient conditions and operating conditions... -
Page 9: Personal Protective Equipment
Basic safety notes 2.7 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 10: Transport
Basic safety notes 2.9 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. Secure the product against falling during transportation and handling. -
Page 11: Fundamental Dangers
Basic safety notes 2.12 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 12: Technical Data
3.1 Ambient conditions and operating conditions Operating temperature range +18°C to +25°C Maximum product temperature +35°C Storage temperature range +20°C ±10°C NOTE: The temperatures refer to the product. 3.2 BAV/BSA Description BAV 0 BAV 1 BAV 2 BAV 3 BAV 4 119100... -
Page 13: Design And Description
Design and description 4 Design and description 4.1 Design NOTE: The illustration may differ from the actual design. Inner mounting range Outer mounting range Mounting screw Housing Adjusting jaw 01.00 | Jaw turning fixture | Assembly and Operating Manual | en | 1540578... -
Page 14: Description Of Function
BAV: The light BAV design is suitable for low clamping forces up to 30 The knurled spiral ring is turned by hand. This causes 3 adjustment jaws to move, each of which has a mounting screw attached. -
Page 15: Assembly And Operation
Assembly and operation 5 Assembly and operation 5.1 Basic information WARNING Risk of injury if the product falls during transport, assembly or disassembly. Due to the oily surface required to preserve it, the product can slip through your hands, resulting in injury. Take appropriate safety measures to prevent the product from falling. - Page 16 Assembly and operation CAUTION Risk of injury from sharp edges and corners! Sharp edges and corners on the machined chuck jaws can cause cuts. Wear suitable protective equipment, especially gloves. NOTICE Risk of damage to the product If the permissible clamping force is exceeded, the product may be damaged.
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Page 17: Application Of The Product
Assembly and operation 5.2 Application of the product Turning or skimming chuck jaws: If the turning fixture is used for turning or skimming monoblock jaws, it is recommended (for the user) to drill a hole in the flat surface at the front of each jaw. The position of the holes depends on the desired turning area (it is possible to drill to the crack). -
Page 18: Bav - Internal Turning (For O.d. Clamping)
Assembly and operation 5.2.1 BAV - internal turning (for O.D. clamping) NOTE: The illustration may differ from the actual design. To clamp the product, proceed as follows: Mount the chuck jaws to be turned according to the specifications in the operating manual of the lathe chuck used. - Page 19 Assembly and operation Clamp the lathe chuck inward according to the specifications in the operating manual of the lathe chuck used (without workpiece). Observe the specifications for the permissible clamping force according to the technical data [/ 12]. } 3 ð The product is reliably clamped. For turning, proceed as follows: Ensure that the product is securely clamped.
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Page 20: Bav - External Turning (For I.d. Clamping)
Assembly and operation 5.2.2 BAV - external turning (for I.D. clamping) NOTE: The illustration may differ from the actual design. To clamp the product, proceed as follows: Mount the chuck jaws to be turned according to the specifications in the operating manual of the lathe chuck used. - Page 21 Assembly and operation Clamp the lathe chuck inward according to the specifications in the operating manual of the lathe chuck used (without workpiece). Observe the specifications for the permissible clamping force according to the technical data [/ 12]. } 3 ð The product is reliably clamped. For turning, proceed as follows: Ensure that the product is securely clamped.
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Page 22: Bav - Reversing The Adjusting Jaws
Assembly and operation 5.2.3 BAV - Reversing the adjusting jaws BAV - Reversing the adjusting jaws Turn knurl to the left and remove adjusting jaws. Turn the adjusting jaws over (screw heads outward) and reinsert them in the following sequence:... - Page 23 Assembly and operation Move the jaws of the lathe chuck to be turned to the desired clamping diameter (consider how much material will be removed during turning). Place the turning fixture in the correct position. Insert the adjusting jaws of the jaw turning fixture into the counterbores of the jaws using the adjustment screws until they come into contact.
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Page 24: Bsa - Internal Turning (For O.d. Clamping) In Power Lathe Chucks
Assembly and operation 5.2.5 BSA - internal turning (for O.D. clamping) in power lathe chucks For clamping, proceed as follows: Mount the chuck jaws to be turned according to the specifications in the operating manual of the lathe chuck used. Ensure that the lathe chuck is in an unclamped state. - Page 25 Assembly and operation Clamp the chuck jaws again via the jaw turning fixture according to this assembly and operating manual. Turn the chuck jaws to the finished size. If the results are OK, remove the jaw turning fixture } 7 [/ 32]. 01.00 | Jaw turning fixture | Assembly and Operating Manual | en | 1540578...
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Page 26: Bsa - External Turning (For I.d. Clamping)
Assembly and operation 5.2.6 BSA - external turning (for I.D. clamping) NOTE: The illustration may differ from the actual design. To clamp the product, proceed as follows: Mount the chuck jaws to be turned according to the specifications in the operating manual of the lathe chuck used. - Page 27 Assembly and operation Clamp the lathe chuck inward according to the specifications in the operating manual of the lathe chuck used (without workpiece). Observe the specifications for the permissible clamping force according to the technical data [/ 12]. } 3 ð The product is reliably clamped. For turning, proceed as follows: Ensure that the product is securely clamped.
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Page 28: Bsa - External Turning (For I.d. Clamping) In Power Lathe Chucks
Assembly and operation 5.2.7 BSA - external turning (for I.D. clamping) in power lathe chucks To clamp the product, proceed as follows: Mount the chuck jaws to be turned according to the specifications in the operating manual of the lathe chuck used. -
Page 29: Unclamping The Product
Assembly and operation Mount the pre-turned jaws according to the specifications in the operating manual of the lathe chuck used. Clamp the chuck jaws again via the jaw turning fixture according to this assembly and operating manual. Turn the chuck jaws to the finished size. If the results are OK, remove the jaw turning fixture } 7 [/ 32]. -
Page 30: Maintenance
For trouble-free, long-lasting use, clean, maintain and check the functionality of the product regularly. Repair work may only be carried out by SCHUNK! If you have any questions regarding maintenance and servicing, our technical customer service is available during our business hours: Service telephone: +49-7133-103-2956 service.toolholder@de.schunk.com... -
Page 31: Cleaning And Testing The Product
NOTE: Damage or wear can compromise the functioning of the product. If non-replaceable parts of the product are worn or damaged, return the product to SCHUNK for inspection. 6.2.2 Lubricate plane thread CAUTION Allergic reactions if oil comes into contact with the skin. -
Page 32: Disassembly
Disassembly 7 Disassembly 7.1 Basic information WARNING Risk of injury if the product falls during transport, assembly or disassembly. Due to the oily surface required to preserve it, the product can slip through your hands, resulting in injury. Take appropriate safety measures to prevent the product from falling. -
Page 33: Storage
Storage 8 Storage When storing the product for a longer period of time, observe the following points: Clean the product and attachments and lubricate lightly. Store the product and attachments in a suitable transport container. Only store the product and attachments in dry rooms. Protect the product and attachments from major temperature fluctuations. -
Page 34: Disposal
Disposal 9 Disposal Follow local regulations on dispatching product components for recycling or proper disposal. Alternatively, you can return the product to SCHUNK for correct disposal. 01.00 | Jaw turning fixture | Assembly and Operating Manual | en | 1540578... - Page 35 01.00 | Jaw turning fixture | Assembly and Operating Manual | | 1540578...
- Page 36 SCHUNK GmbH & Co. KG Clamping and gripping technology Bahnhofstr. 106 -134 D-74348 Lauffen/Neckar Tel. +49-7133-103-0 Fax +49-7133-103-2399 info@de.schunk.com schunk.com Folgen Sie uns I Follow us Wir drucken nachhaltig I We print sustainable...
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