A printing apparatus is capable of preventing a sheet discharged from a discharge unit from entering a feeding unit while guiding the sheet properly to a storage unit located below the feeding unit. The printing apparatus includes a storage unit configured to store a sheet discharged from a discharge unit and a guide unit configured to guide the sheet discharged from the discharge unit to the storage unit. The guide unit has a turning unit which prevents the sheet discharged from the discharge unit from entering a feeding unit and which turns when the sheet comes into contact with the turning unit.

The problem of providing an apparatus for conveying a molded body for heat exchanger fins that is capable of realizing high speed conveying of the molded body for heat exchanger fins, preventing the generation of noise during conveying, and miniaturization is provided. An apparatus conveys a metal strip in a predetermined direction after tube insertion portions are formed in a thin metal plate, and has a plurality of conveying units disposed along a conveying direction of the molded body for heat exchanger fins, each conveying unit including: a rotating conveyor that has a plurality of tapered protrusions that are capable of advancing into the tube insertion portions and a rotating shaft in a direction that is perpendicular to a conveying direction of the metal strip on a horizontal plane; and a rotating conveyor driving unit that rotationally drives the rotating conveyor. An operation control unit that controls the plurality of rotating conveyor driving units so as to synchronize respective rotational speeds of the plurality of conveying units is also provided.

The problem of providing an apparatus for conveying a molded body for heat exchanger fins that is capable of realizing high speed conveying of the molded body for heat exchanger fins, preventing the generation of noise during conveying, and miniaturization is provided. An apparatus conveys a metal strip in a predetermined direction after tube insertion portions are formed in a thin metal plate, and has a plurality of conveying units disposed along a conveying direction of the molded body for heat exchanger fins, each conveying unit including: a rotating conveyor that has a plurality of tapered protrusions that are capable of advancing into the tube insertion portions and a rotating shaft in a direction that is perpendicular to a conveying direction of the metal strip on a horizontal plane; and a rotating conveyor driving unit that rotationally drives the rotating conveyor. An operation control unit that controls the plurality of rotating conveyor driving units so as to synchronize respective rotational speeds of the plurality of conveying units is also provided.

While a cover moves to a closed position, a second engagement portion contacts a first engagement portion to displace the first engagement portion, and thus a guide portion moves to a guide position. While the cover moves from the closed position to a first open position, the second engagement portion and the first engagement portion are separated, and the guide portion moves from the guide position to an open position.

With a cover in a closed position, a first internal gear and a first spur gear do not mesh with each other, and a second internal gear and a second spur gear do not mesh with each other. When the cover rotates by a predetermined angle around a first support shaft from the closed position, the first internal gear and the first spur gear start to mesh with each other. When the cover rotates by a predetermined angle around a second support shaft from the closed position, the second internal gear and the second spur gear start to mesh with each other.

An apparatus for conveying a molded body for heat exchanger fins is capable of realizing high-speed conveying of the molded body for heat exchanger fins, of preventing the generation of noise during conveying, and of miniaturization. As a solution, an apparatus for conveying a molded body for heat exchanger fins has a plurality of conveying units, which each include a rotating conveyor driving unit and a rotating conveyor with a rotating shaft and rotating discs on which a plurality of protrusions that advance into the tube insertion portions of a heat exchanger fin are formed, disposed along a conveying direction of the metal strip, has a drive belt suspended between the rotating shafts of adjacent conveying units, and has an operation control unit that synchronizes rotational driving operations of the rotating shafts of the respective rotating conveyor driving units.

An apparatus for conveying a molded body for heat exchanger fins is capable of realizing high-speed conveying of the molded body for heat exchanger fins, of preventing the generation of noise during conveying, and of miniaturization. As a solution, an apparatus for conveying a molded body for heat exchanger fins has a plurality of conveying units, which each include a rotating conveyor driving unit and a rotating conveyor with a rotating shaft and rotating discs on which a plurality of protrusions that advance into the tube insertion portions of a heat exchanger fin are formed, disposed along a conveying direction of the metal strip, has a drive belt suspended between the rotating shafts of adjacent conveying units, and has an operation control unit that synchronizes rotational driving operations of the rotating shafts of the respective rotating conveyor driving units.

There is provided a liquid discharge apparatus including: a transporting unit that transports a medium in a transporting direction, a discharge portion that discharges a liquid to the medium positioned in a discharge range, and a supporting portion that has a first supporting surface and a second supporting surface, as a supporting surface supporting the medium to be transported by the transporting unit, in which the first supporting surface supports the medium in the discharge range and does not have unevenness in a width direction intersecting the transporting direction, the second supporting surface supports the medium on a downstream side of the discharge range in the transporting direction and includes uneven portions in which a first portion and a second portion which is further recessed than the first portion are formed alternately in the width direction.

There is provided a liquid discharge apparatus including: a transporting unit that transports a medium in a transporting direction, a discharge portion that discharges a liquid to the medium positioned in a discharge range, and a supporting portion that has a first supporting surface and a second supporting surface, as a supporting surface supporting the medium to be transported by the transporting unit, in which the first supporting surface supports the medium in the discharge range and does not have unevenness in a width direction intersecting the transporting direction, the second supporting surface supports the medium on a downstream side of the discharge range in the transporting direction and includes uneven portions in which a first portion and a second portion which is further recessed than the first portion are formed alternately in the width direction.

The invention discloses an automatic assembly equipment of door check comprising an L-shaped component semi-finished product assembly device and a finished product assembly device; the L-shaped component semi-finished product assembly device comprises a first material feeding device, a first riveting device, a first flipping device and a first large turntable, wherein the first material feeding device, the first pressing riveting device and the first flipping device are connected by the first large turntable; the finished product assembly device comprises a second material feeding device, a second riveting device, two turning devices, a material exporting device and a second turntable, wherein the second material feeding device, the second riveting device, the second flipping device and the material exporting device are arranged in turn around the second large turntable. The automatic assembly equipment for door check of this present invention is used for automatically assembling the door check.