Method and device for supplying regularly objects to a work station
AssigneeLTS Lohmann Therapie-Systeme AG
InventorWolfgang Schafer
Life of this patent
Estimating the term…
Loading patent…
AssigneeLTS Lohmann Therapie-Systeme AG
InventorWolfgang Schafer
Estimating the term…
The invention relates to a method and an apparatus by means of which regular articles are fed to an operating station, the articles having handle elements arranged on two opposite sides, in the case of which the successive articles are advanced up in abutment against one another on a moving transporting path, separated one after the other and fed individually, and in time with the operating cycle, to the operating station. It achieves the object of providing the method such that the articles are advanced up in abutment against one another in a stable position and are fed individually, and without being adversely affected, to the operating station in the longitudinal direction. For this purpose, the articles (G, G.0, G.1, G.2) are advanced up with the opposite sides transverse to the transporting direction and with the handle elements (10) interengaging, and are separated by virtue of the following article (G.2) being pushed back counter to the build-up pressure, caused by the following articles (G), on the transporting path (transporting belt 1), in time with the operating cycle, and the respectively separated article (G1) is guided away transversely to the transporting path (transporting belt 1) and fed to the operating station with the opposite sides along a guide path. A separating arrangement (2) and a turntable (6) which is arranged above a stationary sliding surface (6) at the end of the transporting path (transporting belt 1) form an essential constituent part of the apparatus.
A method by means of which regular articles with handle elements arranged on two opposite sides are fed to an operating station, in the case of which the successive articles are advanced up in abutment against one another on a moving transporting path, separated one after the other and fed individually, and in time with the operating cycle, to the operating station, characterized in that the articles (G, G.0, G.1, G.2) are advanced up with the opposite sides transverse to the transporting direction and with the handle elements (10) interengaging, in that the separation takes place by virtue of the following article (G.2) being pushed back counter to the build-up pressure, caused by the following articles (G), on the transporting path (1), in time with the operating cycle, and in that, thereafter, the separated article (G.1) is guided away transversely to the transporting path (transporting belt 1) and fed to the operating station with the opposite sides along a guide path.
The method as claimed in claim 1 or 5, characterized in that the articles (G, G.0, G.1, G.2) pass automatically from the guide path into the operating station.
An apparatus for implementing the method, characterized in that it has a transporting belt (1) for advancing the articles (G, G.0, G.1, G.2), at the end of which a separating arrangement (2) for the respectively front article (G.1) and a device (3) for receiving said article are arranged, and in that the receiving device (3), at the same time, is a constituent part of a feed arrangement (4) for feeding the article (G, G.0, G.1, G.2) to the operating station.
The apparatus as claimed in claim 6 or 10, characterized in that the receiving device (3) is a turntable (7) which is arranged above a stationary sliding surface (6) and on the edge of which a plurality of recesses (8, 8.1, 8.2) are formed at equal spacings as receiving means for in each case one article (G, G.0, G.1, G.2), the sliding surface (6) being provided with a guide wall (9) which is arranged vertically thereon and encloses the edge of the turntable (9), in the region between the transporting belt (1) and the operating station, at a small spacing therefrom.
The apparatus as claimed in claim 12, characterized in that arranged at the end of the chute (5) is a restraining device for the article (G, G.0, G.1, G.2), this restraining device being actuable in time with the operating cycle and releasing the article as soon as the receiving arrangement corresponds with the chute (5).
Dependencies are inferred from the claim text.