摘要:
An apparatus is provided for spreading a material on an object. The apparatus includes a continuously moving conveyor for moving the object in a downstream direction, and a dispenser for applying the material to the object. The apparatus also includes a carriage located above the conveyor, and a spreader coupled to the carriage for engaging the material applied to the object by the dispenser to spread the material on the object. The apparatus further includes a mechanism for moving the carriage in the downstream direction over the continuously moving object as the spreader engages the material, and another mechanism for providing movement of the spreader relative to the carriage from an first position in which the spreader engages the material to a second position in which the spreader disengages the material.
摘要:
This invention provides apparatus for securing a substantially flat lid closure member to an upwardly directed opening of a container partially surrounded by an outwardly directed substantially horizontal base flange means where a peripheral lip is provided around a portion of the outer edge of the base flange and includes a front lip, a rear lip and spaced apart side lips extending generally between the front lip and the rear lip and where the lid member is received within the lip means on the base flange to cover the container opening to retain a selected product within the container. The container is moved on conveyor means in a selected direction along a conveyor path. First side folder means are provided to fold the side lips over the lid. Orbital roller means are connected to shaft means above the conveyor path to rotate in an orbital path about pivot means at a selected speed so that at the bottom of the orbital path, the orbital roller moves in the direction of travel of the container to fold the rear lip inwardly. Roller means are located at substantially the same elevation as the base flange where the container is then passed under the roller means to fold the front lip down onto the lid means.
摘要:
A system for dividing a flow of objects into two or more lanes of object flow, the system comprising a first conveyor configured to transport a plurality of objects, the conveyor having a transportation plane and plurality of substantially planar regions elevated above and substantially parallel to the transportation plane, the plurality of substantially planar regions each being configured to hold at least one of the plurality of objects being transported; a second conveyor substantially adjacent to the first conveyor; and a guide mounted above the transportation plane and the planar regions of the first conveyor, the guide configured to divert an object positioned on one of the substantially planar regions elevated above the transportation plane onto the second conveyor.
摘要:
An apparatus for sealing a covering material to an outer flange of a container includes a container carrier for aligning the covering material relative to the container so that a portion of the covering material is positioned over the outer flange of the container. The apparatus also includes a sealing assembly having a horn and a mechanism for applying pressure to the outer flange and to the covering material against the horn. The apparatus further includes a conveyor for moving the container carrier relative to the sealing assembly so that the outer flange of the container and the portion of the covering material positioned over the outer flange pass below the horn. In addition, the apparatus includes a mechanism for vibrating the horn at a predetermined frequency to cause friction between the outer flange of the container and the portion of the covering material positioned over the outer flange to seal the outer flange to the covering material. The angle of the horn is adjustable relative to the covering material so that the horn helps to propel the covering material in a direction of movement of the container carrier.
摘要:
A container carrier for supporting a container having an outer flange including first regions which have a first predetermined thickness, second regions which have a second predetermined thickness, and a top surface. The container carrier includes a carrier body having upper and lower surfaces and being formed to include an aperture for receiving the container therethrough, a portion of the upper surface of the carrier body adjacent the aperture being configured to abut the flange of the container to support the container, the portion of the upper surface also having a first depth in first sections which underlie the first regions of the flange and having a second depth in second sections which underlie the second regions of the flange, the second depth being greater than the first depth so that the top surface of the flange lies substantially in a single plane.
摘要:
Apparatus for "forming" (reshaping) plural dough balls on a conveyor including means for arranging the balls in a desired order on the conveyor. Included is a transfer conveyor with reciprocative end portion and funnel type means cooperating with ring means above a second conveyor for facilitating arranging the balls on the second conveyor and controls for the apparatus.
摘要:
An apparatus for packaging an item in a controlled atmosphere enclosure is provided. The apparatus includes a conveyor for continuously conveying a series of containers along a defined path. The path has sequentially oriented first and second portions, and defines a first side border and an opposite second side border. The apparatus introduces a covering material over the path of containers such that a space is created between the containers and the moving covering material. A vacuum gallery is disposed substantially adjacent the first border for applying a vacuum to the space only in the first portion of the path. A gas gallery is disposed substantially adjacent the second border for continuously introducing a selected gas into the space in both the first portion and the second portion of the path. The apparatus also includes a sealing head for mating and sealing the containers with a corresponding section of the moving covering material in the second portion of the path to form a controlled atmosphere environment enclosure.
摘要:
An apportioning apparatus for depositing a selected amount of a particulate product onto a series of moving receptacles is provided. At least one bucket is mounted in a reciprocating carriage for receiving a selected amount of the product. The bucket includes a closure for the outlet end that selectively opens to deposite a selected amount of the product onto a moving receptacle, with the speed of movement of the carriage and bucket substantially matched to the speed of movement of the receptacle during the filling operation.