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Summary of Contents for Amada 1250N
- Page 1 1250N (69H1207) MANUAL VERSION 1.0 AMADA WELD TECH Schootense Dreef 21 - 5708 HZ Helmond - The Netherlands - Tel.: +31 492 542 225 - Fax: + 31 492 536 222 - www.amadaweldtech.eu...
- Page 2 Register of changes Page Version Date Author Status Remarks Oct. 2023 A. Alsabiry Released New manual Nov. 2023 A. Alsabiry Published 69H1207 1250N BOND HEAD_V1.0...
- Page 3 AMADA WELD TECH AMADA WELD TECH has the right to change parts of the machine at any time without prior or direct notice to the client. The content of this publication is subjected to change without notice.
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Page 4: Table Of Contents
5.5 LATERAL PLANARITY ADJUSTMENT ..............15 REPLACEMENT AND MAINTENANCE..............16 6.1 REPLACEMENT OF THE THERMODE AND QCB ............ 16 6.2 PREVENTIVE MAINTENANCE ................. 19 6.2.1 CLEANING THERMODE PROCEDURE ............19 6.3 TECHNICAL MAINTENANCE ................... 19 CALL AMADA WELD TECH ..................20 69H1207 1250N BOND HEAD_V1.0... -
Page 5: Safety Precautions
Covers must only be removed and installed by a qualified technician. NOTE If the bond head is being used by a third party, you, as the owner/user, are responsible unless it is agreed otherwise. 69H1207 1/20 1250N BOND HEAD_V1.0... -
Page 6: Warnings On The Bond Head
Regularly check if all pictograms are still in place on the unit. If they are not, replace them as quick as possible. 1.6 GUARDS The head, quick connect box (QCB) and thermode are equipped with safety covers to prevent burns or crush injuries. 69H1207 2/20 1250N BOND HEAD_V1.0... -
Page 7: Introduction
The manual is based on current techniques. AMADA WELD TECH retains the right to make changes to the documentation without being obliged to alter all previous versions. -
Page 8: General
2.2 INTENDED USE The 1250N Bond Head can be used for all Hot-Bar Reflow Soldering and Heat-Seal Bond applications. The Bond Head offer maximum productivity and consistent process control. The Bond Head is modular, compact, rigid and easily adjustable. The modular approach enables you to upgrade or reconfigure your system when necessary. -
Page 9: Requirements For The Surroundings
Generally, the equipment requires no special foundation; a level concrete surface is sufficient. During production, the machine and the near surroundings must be well illuminated. The module is not suitable for use in the open air. The module is unsuitable for use in a potentially explosive environment. 69H1207 5/20 1250N BOND HEAD_V1.0... -
Page 10: General Construction
3 GENERAL CONSTRUCTION 3.1 GENERAL VIEW The main parts of the 1250N Bond head are shown below. Cylinder cover Pneumatic cylinder Guard Firing switch Compression spring Thermocouple connector 69H1207 6/20 1250N BOND HEAD_V1.0... -
Page 11: Connections
3.4 PURPOSE AND ACTIONS The 1250N Bond Head can be used for all Hot-Bar Reflow Soldering and Heat-Seal Bond applications. 69H1207 7/20 1250N BOND HEAD_V1.0... -
Page 12: Transport And Installation
The module is unsuitable for use in a potentially explosive environment. 4.3 INSTALLATION WARNING Installation and adjustment of the 1250N Bond head may only be done by a qualified, Amada Weld Tech trained technician. CAUTION Transport and handling the system must be carried out carefully to avoid any damage. -
Page 13: Adjustments
2. Slightly loosen the screw (B). 3. Slide up the safety cover and remove it from the three mushroom head pins (A) and the screw (B). 4. Remove the two screws (C). 5. Remove the cap (D). 69H1207 9/20 1250N BOND HEAD_V1.0... - Page 14 (G) until you have a pretension on the spring. This means you cannot move the spring in the vertical direction. 9. Do not turn in the lock tab you opened. 69H1207 10/20 1250N BOND HEAD_V1.0...
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Page 15: Set The Stroke Limit
(B) counter clockwise to increase the gap or clockwise to reduce it. Note: It may be necessary to remove one or more of the white washers (D). 9. Tighten the locknut (A). 10. Do the Force Calibration. 69H1207 11/20 1250N BOND HEAD_V1.0... -
Page 16: Force Calibration
(looking down on the adjuster) to decrease pressure or counter clockwise to increase pressure. 8. Lift and lower the thermode a few times to make sure the pressure readings are constant. 9. Remove all the tools. 69H1207 12/20 1250N BOND HEAD_V1.0... -
Page 17: Planarity Adjustment
4. Set the air supply of the head to OFF. 5. Slightly loosen the screw (B). 6. Slide up the safety cover and remove it from the three mushroom head pins (A) and the screw (B). 69H1207 13/20 1250N BOND HEAD_V1.0... - Page 18 12. Set the air supply of the head back to ON. 13. Make a test imprint and examine the imprint again. If it is homogenous then the alignment is done. If it is still not good, repeat steps 7-13 until getting a homogenous imprint. 69H1207 14/20 1250N BOND HEAD_V1.0...
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Page 19: Lateral Planarity Adjustment
23. Make a test imprint and examine the imprint again. If it is homogenous then the alignment is done and you can skip the next steps. If it is still not good, repeat step 14-23 getting a homogenous imprint. 69H1207 15/20 1250N BOND HEAD_V1.0... -
Page 20: Replacement And Maintenance
Make sure the thermode is fully cooled. Slightly loosen the screw (B). Slide up the safety cover (B) and remove it from the three mushroom head pins (A) and the screw (B). Remove the cover plate screws (C). 69H1207 16/20 1250N BOND HEAD_V1.0... - Page 21 Fully loosen but do not remove the left QCB attachment bolt (F). Put your hand below the thermode. Get access as shown and fully loosen the right QCB attachment bolt (G). Do not remove the bolt. 69H1207 17/20 1250N BOND HEAD_V1.0...
- Page 22 Move the QCB slightly as you hand tighten one of the bolts. Do the same for the other bolt. When you are sure the bolts are correctly installed in the recesses (H), fully tighten both bolts. Do steps 1-7 in reverse. 69H1207 18/20 1250N BOND HEAD_V1.0...
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Page 23: Preventive Maintenance
WARNING Removal, installation, technical maintenance and repair to parts may only be done by qualified technicians, unless specified otherwise. Contact AMADA WELD TECH for maintenance activities. Conditions will be quoted after receipt of information or requirements. WARNING Having performed maintenance activities, the system must not be started until all guarding has been mounted correctly. -
Page 24: Call Amada Weld Tech
7 CALL AMADA WELD TECH When an emergency call is received at AMADA WELD TECH, the caller will be guided through the actions that are required to solve the problem. Authorized and highly qualified technicians from AMADA WELD TECH will provide the assistance and support to solve the problem via the telephone as first att empt.
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