SHIJIAZHUANG SUCCESS MACHINERY ELECTRICAL CO., LTD.
SHIJIAZHUANG SUCCESS MACHINERY ELECTRICAL CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20150151865 | CONTINUOUS DISC TYPE CARD-PUNCHING DEVICE - A continuous disc type card-punching device may include a rotary punching machine platform, including a base with a rotation axis for driving the rotation of drive gear by a motor, a support plate provided at the top of the rotation axis. The rotary punching machine platform may also include a control system. The support plate can have at least two single-cylinder pneumatic punching machines provided thereon, and startup and shutdown of each single-cylinder pneumatic punching machine can be controlled by a corresponding touch switch with respect to a first position and a second position. The card-punching machine may be disposed at the inner ring, which may be provided with a larger diameter, and the card-punching machine disposed at the outer ring may be provided with a smaller diameter, this may achieve a variety of card-punching in the same machine. | 06-04-2015 |
20140359987 | SINGLE-CYLINDER SINGLE-CLAW DOUBLE-CARD PUNCHING MACHINE - A single-cylinder single-claw double-card punching machine, including an air cylinder; the working end face of the air cylinder is connected to a connecting frame; a gantry moving frame is disposed in the middle of the lower part of the connecting frame in an interleaved manner; a piston rob of the air cylinder passes through the connecting frame to connect with the gantry moving frame; both sides of the connecting frame are provided with snap action moving device; a retaining clamp and a folding clamp are disposed at the bottom of the connecting frame; and a card-pushing sheet and a cutter are disposed under the gantry moving frame. The card punching speed of the single-cylinder single-claw double-card pneumatic punching machine is as high as 166 times per minute, with high efficiency and energy savings. | 12-11-2014 |