| 摘要 |
ynamic shoe-lasting and lining machine for use in shoe-making that may pull-over completely all types of uppers and weld the lining in the inner and front part of the uppers. It consists of: the shank of the machine (10), a heated shaping head (11), the carrier (30) onto which the elastic pressure tube (21) with its guides (23) and (24) is fitted; the pressing part of the special pneumatic piston (22) that transports the carrier (30) is attached to the table of the machine; the part for retaining the uppers (27) of the special pneumatic piston. Drawing 1 and Drawing 2 illustrates the front view of the machine and the cut A-A', as well as the parts according to the sequel of assembly and operation. |
