DEH0012424MA - - Google Patents

Description

FEDERAL REPUBLIC OF GERMANY

Registration date: May 5, 1952. Advertised on December 15, 1955

GERMAN PATENT OFFICE

The invention relates to a device for collating individual pieces, for example of sheets from different stacks. So far, mechanically driven ones have been used for this purpose Tables are used, on the edge of which the stacks of sheets of the same content are placed or possibly in existing compartments have been inserted. When the table disc rotates, which is triggered by an on Foot arranged motor with transmission gear was made, the sheets belonging together could of the individual stacks are gradually removed from them without the operator needed to change location. Such tables were probably quite useful for a few stacks, Difficulties arose, however, with a multi-tooth stack because of the large disks and thus took up considerable space. Even the arrangement of the step table could not be change a lot, because this resulted in difficulties in the withdrawal process again, because ao the top or bottom sheet of a setting was easily overlooked. One then went over to To use drum-type gathering machines, in which the sheets to be collated are stacked in compartments arranged on a rotating drum. To the subjects in hers to hold a horizontal or a correspondingly inclined position, the shafts of an eccentric

509 599/17

Claims (5)

H 12424 XII / lic Irish ring rotating with the drum in their I .age kept. Such machines are right complicated, as they are relatively expensive and therefore unprofitable, especially for small businesses. The aim of the invention is therefore to provide a collation device that is as simple as possible create, and achieve this by dal! of the paper support surfaces or their waves in their Location-holding uing through well-known simple Lugs, which are firmly connected to the shafts, is driven. This implementation in accordance with the timing is extremely easy both in production and in operation, including training of the other parts of the device, which Forms further ideas of finding, contributes. In the drawing is an exemplary embodiment of the Device shown in which Fig. Ι the sorting machine in its entirety,
Fig. 2 the vertically adjustable drive motor for regulating the speed of rotation of the drum and Fig. S the leadership role !! for the control ring show. The gathering device orders from the drum 1, which with its shaft 2 in bearings 3 of a frame.), which consists of the longitudinal ball and the ouerball «· !! as well as vertical and inclined supports composed. The upper parts of the bearings 3 can be easily removed to accommodate the drum 1 if necessary replace with a new drum. Each of these drums consists of two side walls 5 and Ci, which have a Record row of! Mats 7, which are used to support the stack S, of which the associated Malier can be removed one at a time. The connection of the! Mats 7 with the side walls success! through axes o, which the drum walls 5 and (> through rotatable and firmly wedged straps or handlebars on a sieve 10 are provided, which hang vertically downwards and are summarized in a ring 11, which is offset downwards by the l.enker length to the drum axis 2. So this King is off-center to the drum wall 6 and is also Ί5 by two stationary rollers 12 which are attached to the Sehrägstreben.) Are attached, secured against swinging out to the side and other shifts. The ring 1 1 is tapered for this purpose on its inside, and the rollers 12 are with corresponding Grooves 13 provided. All handlebars 10 are in the vertical direction, and since they are firmly connected to the axes o, are all ! Painted in horizontal planes and hold Ix ' their horizontal position during the entire rotation of the drum because of the inevitably guided 11 ing ι 1 always sets them in the correct position relative to the circumference of the drum. The drum itself is driven by a motor 14, the base plate 15 of which is pivotably mounted on an arm 16. The Ann 16, in turn, the rail has in its extension, is connected to a strap in conjunction, the ig means of a handle and a frame nut 20 can be fixed in different height positions. The axle 21 of the motor carries a drive wheel 22, which is designed as an adjustable double cone and serves to accommodate a V-belt 23, the engages at the top in a larger one-piece V-belt pulley of the Troinniel axle 2. The adjustability of the double cone on the drive wheel 22 is carried out by a screw 24, and depending on the position this comes the belt inwards or outwards, making it more effective. Drive pulley diameter enlarged or reduced and accordingly changes the translation, which is when the Screw 20 is made. With this change in diameter, the motor adjusts accordingly higher or lower oin, and its position is then finally determined by tightening screw 20 secured on frame 4. The speed change is to be decreased depending on the need for the corresponding Stack set, fm in general, the speed of the drum is proportional small amount. 85 Godfather ν ta νs ρr ü c η ε: ι. Device for collating sheets or the like. With support surfaces or Fanning on a rotating drum, in which the shafts on which the support surfaces are attached are constantly driven by an eccentrically arranged, rotating with the drum Ring are held in their position, characterized in that the ring (11) driven by brackets (10) which are known per se and which are firmly connected to the shafts (9) is. 2. Device according to claim 1, characterized in that the ring (11) into two arranged on the machine frame rollers (12) ^l °° running, keep it in its eccentric position and secure it against lateral swing. 3. Device according to claim 1, characterized in that that the drum (1) in a frame (4) with easily removable bearings (3) to replace the drums (1) is attached. 4. Apparatus according to claim 1, characterized by a slip drive with Keilricmenülx-restoration, which is expediently provided with a no speed changing drive wheel (22) will. 5. Apparatus according to claim 4, characterized by a pivotable suspension of the motor (14) with non-positive, but lockable adjustment of the belt length at Speed change. Referred publications:
German patent specifications No. 167188, 168823. 1 sheet of drawings © 509 599/17 12.55