É豸Ãû³Æ Equipment Name

È«×Ô¶¯¾íÖ½Ó¡Ë¢»ú  Automatic Screen Printing Equipment

É豸ÐͺŠEquipment Model

SC-PT04LA

É豸ÓÃ; Equipment Application

°ÑÂÁ½¬¡¢Òø½¬Í¨¹ýѹÁ¦Ó¡Ë¢ÖÁµç³ØƬÍâò£¬¾­¹ýºæ¸ÉÉÕ½áºó³ÉΪ̫ÑôÄܵç³ØÕý¸º¼«¡£

Al & Ag paste are printed on the surface of the wafer by screen printing technology,which becomes the positive & negative electrodes after drying and firing.

¹¤ÒÕÁ÷³Ì  Process Flow

ÉÏÁÏ¡ú±³µç¼«Ó¡Ë¢¡úºæ¸É¡ú±³µç³¡Ó¡Ë¢¡úºæ¸É¡úÕýÃæÓ¡Ë¢¡úºæ¸É¡úÕýÃæ¶þ´ÎÓ¡Ë¢¡úºæ¸ÉÉÕ½á¡ú²âÊÔ·ÖÑ¡

Loading¡úRear busbar printing¡úDrying¡úBSF printing¡úFront busbar printing¡úDrying¡úFront double printing¡úDrying &firing¡úTesting &Sorting

¼¼ÊõÌص㠠Features

1¡¢CT:182mm¹èƬ£¬CT<1.0s£»210mm¹èƬ£¬ CT<1.05s¡£

CT:182mm, CT<1.0s ;210mm,  CT<1.05s.

2¡¢½ÓÄɸßËÙÐýתDDÂí´ï·½·¨£¬ÅäºÏËĸö¾íÖ½ÊÂÇę́¿ìËÙÍê³É½ø³öƬÐж¯£¬×ªÌ¨Ê±¼äÄÜ×öµ½200msÒÔÏ¡£
Using high-speed rotary DD motor, with four paper reeling tables, it can quickly complete the wafer in /out action, and can achieve the turntable within 250ms. 

3¡¢¹Îµ¶Í·½ÓÄÉÖ±Çýµç»ú½á¹¹£¬ÊµÏÖʵʱѹÁ¦Ä£Ê½£¬ÄÜʵÏÖÕæÕýµÄѹÁ¦¼à¿Ø¡£
The squeegee head adopts the structure of direct-drive voice coil motor to realize real time pressure mode, which can realize real pressure monitoring.

4¡¢¶Ôλ½ÓÄɸ߾«¶ÈÉãÏñÍ·£¬ÅäºÏ¾ßÓÐ×ÔÖ÷֪ʶ²úȨµÄÔ˶¯Ñ§±ê¶¨Ëã·¨£¬ÊµÏָ߾«¶È¶Ôλ¡£
High precision camera alignment, independent intellectual property rights kinematics calibration algorithm, to achieve high-precision alignment.

5¡¢¿ÉÑ¡Åä×Ô¶¯¼Ó½¬ÁÏ£¬×Ô¶¯³ÆʪÖØ£¬ÔÚÏß³ö°åAOI¹¦Ð§Ä£¿é£¬¼à¿ØÓ¡Ë¢ÖÊÁ¿£¬¿ØÖÆËðºÄ¡£
Automatic paste adding, automatic wet weight weighing, on-line printing quality monitoring (AOI) to realize loss control (optional).

É豸²ÎÊý  Parameters