摘要:
The invention relates to a device and a method for aligning at least the front edge of several sheets arranged in a stack, one above the other, whilst maintaining the order of the sheets. Said device comprises a stacking table, one side of which is provided with a front edge stop for aligning the front edge of the sheets. A supporting platform, upon which a stack of sheets can be placed with non-aligned front edges, is arranged upstream of the stacking table. The device is provided with a sheet feeder, which removes the sheets from the supporting platform by placing them in an overlapping stream with the front edges placed under the preceding sheets. A turning device is provided downstream of the sheet feeder, said device turning the overlapping stream in such a way that the front edge area of each sheet is freely accessible. Downstream of the turning device, the invention is provided with a conveyer device, by means of which the sheets are conveyed, forming a new stack, to the front edge stop of the stacking table, where their front edges can be aligned.
摘要:
A banding system for piled products with a machine frame (8), a band feed mechanism (6) disposed on the machine frame for feeding band material (2) from a supply roll (1), means for forming a loop (7) with said band material (2) around the products to be banded, welding means (14, 15) to close said loop, and cutting means (17) for cutting said band material, said means for forming the loop comprising transporting means (111, 13) for transporting the band material (2) around the product to be banded and vacuum means (19, 19′, 24) connected to the transporting means. Said means for forming the loop (7) are movable with respect to machine frame (8) between an operating position where the means for forming the loop (7) are in contact with the band feed mechanism (6) to perform the banding operation and an open position where the means for forming the loop (7) are displaced away from the band feed mechanism (6) to create an opening therebetween allowing a transfer of products to be banded between the band feed mechanism (6) and the means for forming the loop (7).
摘要:
There is described a method for processing stacks (1) of sheets of securities, especially banknotes, into bundles (3) and bundle packs (4), said sheets each having an array of security prints printed thereon which array comprises M columns and N rows. According to this method, each stack (1) of sheets is processed into M successive bundle groups (3*) of N individual bundles (3) each and these M successive bundle groups (3*) are stored in M separate storage areas (11), which storage areas (11) are vertically superposed, whereby each one of the M successive bundle groups (3*) is stored in a predetermined one of the M separate storage areas (11). Subsequent stacks (1) of sheets are processed, whereby each one of the M successive bundle groups (3*) processed from said subsequent stacks (1) of sheets is piled in the same predetermined one of said M separate storage areas (11) as the first stack (1) of sheets. When K stacks (1) of sheets have been processed, each storage area (11) contains a complete set (4*) of N bundle packs (4) of K bundles (3) each. There is also described a bundle collating system (10) for collecting the bundles (3) processed according to the above collating method.
摘要:
There is described a process for numbering substrates having security prints printed thereon, each of the substrates comprising a plurality of security prints which are arranged in k columns and n rows on the substrate, wherein product k*n is an integer multiple of ten or of twenty-five. The process comprises the step of numbering successive runs of 10N substrates each, by providing each of the security prints with a serial number Serial#, the serial number Serial# being calculated with the formula: Serial#=Start#+α*[(r−1)*k*n*10N+((i−1)*n+(j−1))*10N+MOD(s−1; 10N)], where Start# is a starting number from which numbering starts, α is equal to −1 or +1 depending on whether numbering is carried out downwards or, respectively upwards, r identifies the run of 10N successive substrates, i and j respectively identify the column and the row on the substrate where the security print to be numbered is located, s is a number which identifies the substrate onto which the security print to be numbered is located and MOD(x; y) designates the so-called modulus function which returns the integer remainder of the division of y by x. Digits N+2 and N+1 of the serial number Serial# are produced by sequential actuation of a double numbering wheel (13, 14) bearing a predetermined sequence of digit pairs for digits N+2 and N+1. Also described are numbering boxes to carry out the numbering process.
摘要:
There is described a method for processing stacks of sheets (SS) into bundles (5) of securities, in particular banknote bundles, the method comprising the steps of cutting successive stacks of sheets (SS), each carrying an array of multiple security prints arranged in a matrix of rows and columns, into successive sets of bundle strips (S; S*), and cutting the successive set of bundle strips (S; S*) into successive sets (2) of consecutive bundles (5) of securities. This method further comprises the step of counting the number of substrates within each bundle strip (S; S*) prior to cutting thereof into the successive sets (2) of consecutive bundles (5). Such counting comprises taking at least one image (I) of a at least a portion of a longitudinal side (10) of the bundle strip (S; S*) while the bundle strip (S; S*) is being displaced along a direction of displacement (A) which is parallel to the longitudinal side (10) of the bundle strips (S; S*), and processing the said at least one image (I) to derive a substrate count of the substrates within the bundle strip (S; S*). Also described in a system for carrying out this method.
摘要翻译:描述了一种用于将纸张堆叠(SS)处理成证券的捆(5),特别是纸币捆的方法,所述方法包括以下步骤:切割连续堆叠的纸张(SS),每个纸张堆叠布置有多个安全打印件阵列 在行和列的矩阵中,连续成组的束带(S; S *),以及将连续的束带组(S; S *)切割成连续的证券集合(5)的连续集合(2)。 该方法还包括在切割成连续束(5)的连续组(2)之前,对每个束带(S; S *)内的基板数进行计数的步骤。 这种计数包括在束带(S; S *)沿着方向(S; S *)移位的至少一个图像(I)至少一个束带(S; S *)的纵向侧面(10) 的平行于束带(S; S *)的纵向侧面(10)的位移(A),并且处理所述至少一个图像(I)以导出束带内的基底的基板计数 S; S *)。 也在用于执行该方法的系统中描述。
摘要:
There is described a method for processing stacks (1) of sheets of securities, especially banknotes, into bundles (3) and bundle packs (4), said sheets each having an array of security prints printed thereon which array comprises M columns and N rows. According to this method, each stack (1) of sheets is processed into M successive bundle groups (3*) of N individual bundles (3) each and these M successive bundle groups (3*) are stored in M separate storage areas (11), which storage areas (11) are vertically superposed, whereby each one of the M successive bundle groups (3*) is stored in a predetermined one of the M separate storage areas (11). Subsequent stacks (1) of sheets are processed, whereby each one of the M successive bundle groups (3*) processed from said subsequent stacks (1) of sheets is piled in the same predetermined one of said M separate storage areas (11) as the first stack (1) of sheets. When K stacks (1) of sheets have been processed, each storage area (11) contains a complete set (4*) of N bundle packs (4) of K bundles (3) each. There is also described a bundle collating system (10) for collecting the bundles (3) processed according to the above collating method.
摘要:
Sheets carrying imprinted materials are counted using a rotating counting disk that carries at least a receiver connected to a sensor. During counting of the sheets, a location of the imprinted materials on the sheets can also be determined.
摘要:
There is described a method for processing bundles (5) of securities, in particular banknote bundles, during production thereof, the method comprising the steps of (a) processing stacks of sheets (SS), each carrying an array of multiple security prints arranged in a matrix of rows and columns, into successive sets (2) of consecutive bundles (5) of securities arranged side-by-side, (b) forming at least one intermediate pile (8; 8*) of consecutive bundles (5) by placing the consecutive bundles (5) of a set (2) one on top of the other, and (c) successively ejecting bundles (5) one-by-one from a bottom of the said at least one intermediate pile (8; 8*) and conveying each ejected bundle (5) with a determined spacing from a preceding and/or following ejected bundle (5). There is also described a bundle processing system to carry out the above method.
摘要:
A banding system for piled products with a machine frame, a band feed mechanism disposed on the machine frame for feeding band material from a supply roll, means for forming a loop with said band material around the products to be banded, welding means to close said loop, and cutting means for cutting said band material, said means for forming the loop comprising transporting means for transporting the band material around the product to be banded and vacuum means connected to the transporting means. Said means for forming the loop are movable with respect to machine frame between an operating position where the means for forming the loop are in contact with the band feed mechanism to perform the banding operation and an open position where the means for forming the loop are displaced away from the band feed mechanism to create an opening therebetween allowing a transfer of products to be banded between the band feed mechanism and the means for forming the loop.
摘要:
Faulty useful units printed on a sheet of useful units are separated from the acceptable useful units. A first cutting device cuts the sheet into a plurality of longitudinal strips, each of which contains several of the useful units. A quality control device detects the faulty useful units prior to a second cutting device that cuts the strips into individual units. A filtering unit is placed between the two cutting units and filters out strips with one or more faulty units. Strips with no faulty units replace the filtered out faulty unit strips. This simplifies further processing of the strips.