US Patent No. 10,988,337

BONDING MACHINE CAPABLE OF TRIMMING NEW AND OLD SMT SPLICE TAPES


Patent No. 10,988,337
Issue Date April 27, 2021
Title Bonding Machine Capable Of Trimming New And Old Smt Splice Tapes
Inventorship Chuan Li, Dongguan (CN)
Jun Deng, Dongguan (CN)
Hongjiao Xu, Dongguan (CN)
Chuliang He, Dongguan (CN)
Assignee DONGGUAN UNIVERSITY OF TECHNOLOGY, Dongguan (CN)

Claim of US Patent No. 10,988,337

1. A bonding machine for new and old SMT splice tapes, comprising:a supporting plate (1);
a new splice tape conveying device (3) and an old splice tape conveying device which (4) are disposed upon said supporting plate (1) so as to face each other;
limit blocks which (9) are disposed upon both sides of said two conveying devices for fitting the splice tapes;
a push-up device (8) which is disposed at a substantially central portion of said supporting plate (1) so as to fit the splice tapes;
a bonding unit which (7) is disposed above said push-up device (8) so as to also fit the splice tapes;
a cut-off device (6), including a cut-off seat which (60), is disposed upon said supporting plate (1) so as to be disposed above said old splice tape conveying device (4); and
a cut-off motor (61), is connected to a cut-off cam (62), which is disposed upon said cut-off seat (60), and said cut-off cam (62) is connected to a cut-off blade (64) through a cut-off link (63);
wherein said cut-off blade (64) fits a cut-off slide rail (65) which is provided upon said cut-off seat (60);
said new splice tape conveying device (3) and said old splice tape conveying device (4) are both disposed upon a front conveying rack (2) which is connected to two adjusting conveying boards (14) which are centrosymmetric so as to extend forwardly and backwardly;
wherein said two adjusting conveying boards (14) are disposed upon a conveying movable block (13) which fits an adjusting conveying slide rail (15) which extends forwardly and backwardly upon said supporting plate (1);
wherein said conveying movable block (13) is fixed on and is engaged with an adjusting conveying belt (12) which fits an adjusting conveying motor (11) disposed upon said supporting plate (1); and
said adjusting conveying motor (11), said push-up device (8), said bonding unit (7), and said cut-off motor (61) are connected to a controller.