摘要:
The invention relates to a method and a device for diagnosing machines (10) for manufacturing products such as cigarettes (12) or cigarette packets (11), the products being examined for faults, and a signal indicating a faulty product being generated. The invention is based on the problem of improving the diagnosis. In order to solve this problem, the method according to the invention is characterized in that the fault-indicating signal (46) is evaluated for possible periodicity of faulty products (11, 12), and a possible periodicity is determined. For this purpose, the device according to the invention has an appropriately constructed control device (27a).
摘要:
A method is specified of operating a device for controlling and/or monitoring a production and/or packaging installation on a bus (33), the controller (30) comprising an interface (34) to be connected to the bus (33), a main memory (36) for the storage of a control program (31) and also means for executing the control program (31). Configuration data (40) are stored in a removable memory module (39). When the controller (30) is restarted, the configuration data (40) are read out and, by using the configuration data (40), an access is made to a remote memory (32) which can be reached via the bus (33) and which comprises a transfer to the controller (30) of data stored in the remote memory (32).
摘要:
In order to improve the outer appearance of (cigarette) packs (10) of the hinge-lid-box type, said packs, once an outer wrapper (13) has been provided and sealed, are conveyed through a shrinking station (26) and subjected to the action of heat in the region of the large-surface-area pack sides, in particular in the region of upwardly directed front sides. For this purpose, heating plates (32, 33) are positioned in the region of the shrinking station (26) and transmit heat to the upwardly directed surfaces of the packs (10).
摘要:
Apparatus for handling (cigarette) packs, in particular for transporting and sealing the same. (Cigarette) packs (10) coming from a packaging machine or a folding turret (11) are transported in the region of a sealing subassembly (22) by a pocket conveyor (26), laterally arranged sealing jaws (35, 36) sealing sideways-directed end walls during a standstill phase. The packs (10) are fed, via an intermediate conveyor (23), to an accumulating conveyor (24) and, finally, to a pushing-off station (25) for the formation of pack groups (55) which are to be pushed off transversely. By virtue of relative movement, the pack group (55) is separated off from a following line of packs (52).
摘要:
Blanks (10) made of thin cardboard for hinge-lid packets or similar are produced in the region of a packaging machine. To this end, a material web (19) made of thin cardboard and if necessary partially pre-prepared, is led through a blanks device (20) in the region of the packaging machine. The blanks device (20) can if necessary apply printing (29) to the material web (19) as well as embossing, grooves, punched-out lines, until the blanks (10) are completely produced by a transverse severance cut (32).
摘要:
In the production of filter-tipped cigarettes (25), an apparatus (filter attachment machine) is used, which consists of a main cylinder (10) and a plurality of assigned further cylinders. The elements of the filter-tipped cigarettes (25), specifically a tobacco rod (15) or part-rods (16, 17), filter pieces (21), cigarette units (23), and the filter-tipped cigarettes (25) produced therefrom are transported by the main cylinder (10), with the exception that part-rods (16, 17) displaced at a distance from one another and with a filter piece (21) inserted for the attachment of a wrapping paper (22) are transported and connected to one another outside the main cylinder (10), so that one-piece cigarette units (23) are returned to the main cylinder (10).
摘要:
Process for producing packs made of thin cardboard with an outer wrapper made of shrink-wrap film. Folding tabs of the outer wrapper are connected to one another by full-surface-area heat sealing. The shrink-wrapping process for the outer wrapper may be initiated as a result. In order to ensure a correct form of the outer wrapper, the folding tabs, prior to the full-surface-area sealing operation, are connected to one another by a tack seal, with small, limited sealing surface areas, and are then sealed over the full surface area.
摘要:
Transponders are used for identifying objects such as packaging, packaging material or machines and machine elements and are attached to the object to be identified. The transponders contain data which are provided by an electronic write unit and which can be recognized by a read unit. The transponders are provided in a concealed manner on the machines, machine parts, etc. or are embedded in the machine part, for example, inside a recess.
摘要:
The invention proposes measures for controlling a production and packaging system for cigarettes such that a certain number of cigarettes (batch) of a certain brand or design are produced and the system is then switched off. This is based on a quantity which is to be produced, that is to say a specified quantity. Taking account of the actually occurring defective production at individual production units and subassemblies, the overall production requirement is determined and produced accordingly and packaging material is made available to the individual production units.
摘要:
For the purpose of providing markings, in particular printing, on a material web (11) for producing blanks (10), the material web (11) is stopped temporarily, with the result that a printing unit (34) can provide the marking or printing. In order to ensure that the marking is positioned precisely in each case, the relative positioning between the material web (11) and printing unit (34) is controlled by a printed-mark reader (37), which is assigned to the printing unit (34). In the case of incorrect positioning, the material web (11) is moved, for correction purposes, in the conveying direction or counter to this until the correct relative positioning is achieved.