JPH0562403U - Copybook processor - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] When stacking a small bundle of printing sheets conveyed from a printing press, the spacing between the pair of side plates should be adjustable according to the desired width of the printing sheets. The present invention relates to an apparatus capable of efficiently processing a printed book. [Structure] In a temporary receiving part 13 of a book 1 provided with a temporary receiving plate 13 that can be freely moved in and out, a pair that is movable in the direction in and out of the temporary receiving plate 13 and to both ends of the temporary receiving plate 13 on the front and back sides. When each of the side plates 14 is provided and different widths of the printing plates 1 are conveyed depending on the type of the printing plate 1, the side plates 14 are appropriately moved in accordance with the width to freely adjust the width between the side plates 14. It was something that I was supposed to do.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 According to the present invention, when stacking a small number of print sheets conveyed from a printing machine, a pair of side plate intervals can be adjusted according to an arbitrary width of the print sheets so that the print sheets can be efficiently processed. Related to the device.

[0002]

[Prior Art]

 Conventionally, when supplying the required number of sheets of the book 1 conveyed from the printing machine to the temporary receiving portion 2 and depositing them, strip-shaped plates 3, 3 ... Provision of the temporary receiving portion 2 is provided, and after the appropriate number of the plates 3 on the supporting plate 4 are attached and detached from the left and right ends corresponding to the width of the printing plate 1, the side plates 5 and 5 are respectively strip-shaped plates. The width between the side plates is adjusted by moving them closer to or away from the third and third sides, and the brush 1 is deposited on the temporary receiving portion 2.

[0003]

[Problems to be solved by the device]

 By the way, in the above-mentioned conventional apparatus, when a printing book having a different width depending on the type of the printing book 1 is carried, it is necessary to detach and attach the strip-shaped plate 3 from the left and right direction each time corresponding to the width. However, the plate 3 has a drawback that it takes a lot of work to attach and detach the plate 3 and the work efficiency is lowered.

The present invention has been made in view of the above situation, and its purpose is to provide a space between a pair of side plates so as to be adjustable according to an arbitrary width of a printed book. By doing so, it aims to improve work efficiency.

[0005]

[Means for Solving the Problems]

 According to the present invention, in order to achieve the above-mentioned object, in a temporary receiving part of a printed book provided with a temporary receiving plate that can be freely moved in and out, in the direction of insertion and removal of the temporary receiving plate and at both ends of the front and back surfaces of the temporary receiving plate. It is characterized in that a pair of movable side plates are provided, and the distance between the side plates is adjustable.

[0006]

[Action]

 According to the present invention, the width of the side plates can be adjusted in correspondence with various widths of the printing book by making it possible to freely adjust the distance between the pair of side plates provided at both ends on the front surface and the back surface of the temporary receiving plate. The paragraph can be done immediately.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. Reference numeral 13 denotes a temporary support plate provided in the temporary supply unit 2 for supplying the prints. The conventional printout unit 1 conveys the copybooks 1 which are separately conveyed according to the required number of sheets by the conveyor 10, the pressing belt 11, and the feeding belt 11. It is configured to be deposited in a small bundle on the temporary receiving plate 13 via the belt 12.

A guide side plate 14 is attached to the temporary receiving portion 2 so as to face the feed belt 12 so as to be horizontally vibrable, and the temporary receiving plate 13 is a horizontally arranged air cylinder. It is connected to a piston 16 of 15.

Reference numeral 20 denotes a small-bundle printing plate placing portion, which is composed of a small-bundle stacking receiving plate 21 that is vertically arranged directly below the printing plate supply temporary receiving unit 2 and an air cylinder 22 that is arranged upward. The receiving plate 21 is connected to the piston 23 of the air cylinder 22.

Reference numeral 25 denotes an air cylinder horizontally provided in front of the small bundle printing book placing portion 20. The piston 26 of the air cylinder 25 is provided with a pressing plate 27 and is placed on the receiving plate 21. The copy book 1 is conveyed to a known stacking unit (not shown).

Reference numerals 30 and 31 denote screw shafts provided at positions above the front and rear ends of the temporary receiving plate 13, respectively. The screw shafts 30 and 31 are respectively moved in the forward or reverse directions via appropriate chain sprockets 32 and 33. The screw shafts 30 and 31 are appropriately driven, and left and right screws are provided on the screw shafts 30 and 31 separately from the central position of the temporary receiving plate 13 in the left-right direction.

Reference numerals 35 and 35 respectively denote connecting pieces provided on the left and right sides of the temporary receiving plate 13, respectively, which are fitted to the screw shafts 30 and 31, respectively, and are connected by forward or reverse rotation of the screw shafts 30 and 31. The pieces 35, 35 are made to approach and separate from the center side of the temporary receiving plate 13, respectively.

Reference numerals 37 and 37 denote forward and reverse rotation motors fixed to the connecting pieces 35 and 35, 38 and 38 denote concave guide pieces fixed to the lower surfaces of the connecting pieces 35 and 35, 39 and Reference numeral 39 is a slide piece fitted in the guide pieces 38, 38, respectively.

A cutout hole 40 is provided in the slide piece 39, and an eccentric cam 42 fixed to a drive shaft 41 of the forward / reverse rotation motor 37 is fitted into the cutout hole 40 to drive the motor 37. Thus, the slide piece 39 is moved left and right.

Reference numerals 45 and 45 denote side plates for vibration, which are fixed to the slide pieces 39 and 39, respectively, and are provided on the left and right end sides of the surface of the temporary receiving plate 13, and by the left and right movements of the slide pieces 39, the side plates 45 and 45 are provided. By vibrating each of them to the left and right, the edge portions of the printing plate 1 are always aligned.

Reference numerals 46, 46, ... are elastic bodies in the form of thick threads, which are fixedly provided at the lower ends of the vibrating side plates 45. It is designed so as to prevent the occurrence of the ham of 1.

Reference numeral 47 denotes a reflection type phototube, which is appropriately provided on the inner surface of the side plate 45. When the phototube 47 detects the upper end portion of the deposited brush 1, the temporary receiving plate 13 is released through known means. The temporary receiving unit 2 is retreated.

Reference numerals 50 and 50 respectively denote bent connecting rods, one end of which is fixed to the connecting piece 35, and the other end is fixed with side plates 51 and 51. Or by moving to the right, the side plates 45, 45, 51, 51 provided on the upper and lower sides of the temporary receiving plate 13 are moved toward and away from the center of the temporary receiving plate 13 via the connecting rods 50, 50, respectively. I am trying to do it. In the above case, the side plates 51, 51 may be vibrated by the same mechanism as the vibration side plates 45, 45.

In the above-described embodiment, the printing sheets 1 (eg, single-leaf paper, half-folded printing sheets, etc.) that are conveyed while being sorted according to the required number by the well-known means are pressed from the conveyor 10 by the pressing belt 11. Then, the sheets are sequentially dropped and accumulated on the temporary receiving plate 13 via the feed belt 12, and during this period, the small cylinder stacking receiving plate 21 is transferred via the piston 23 by the operation of the air cylinder 22 to the small bundle printing plate mounting portion. It rises from the position of 20 and stands by at the lower position of the back surface of the temporary receiving plate 13.

Next, when one lot of the required number of printing sheets 1 is deposited on the temporary receiving plate 13, the photoelectric receiving plate 47 senses it, and the air cylinder 15 operates to temporarily move the temporary receiving plate 13 through the piston 16. The brush 1 is retracted from the receiving portion 2 and the brush 1 is deposited on the receiving plate 21, and then the air cylinder 22 is actuated to return the receiving plate 21 to the original position via the piston 23.

Next, the air cylinder 25 is actuated to press the pressing plate 27 via the piston 26 to transfer the small bundle-shaped brush 1 on the receiving plate 21 to a stacking unit (not shown). Repeated.

When the print sheets 1 of different lots such as B5, A4, and B4 sizes are conveyed and accumulated, the pre-screw screw shafts 30 and 31 are moved in the left or right direction. The side plates 45, 45, 51, 51 can be moved closer to each other or separated from each other as shown in FIG. 4 to freely change the distance between the side plates according to the width of the printing plate 1. it can.

In the above-described embodiment, as a measure for preventing the copy book 1 from being bent, a lifting piece 60 that can move up and down may be provided instead of the elastic body 46. That is, as shown in FIGS. 4 to 5, the connecting pieces 35 are provided with stators 61 and 61, respectively, and the lifting piece 60 is fixed to the lower end portion of the rod 62 inserted through the connecting piece 35, and the upper end portions of the rods 62 and 62 are fixed. It is integrally connected and fixed via the rod 63.

Further, the elevating piece 60 is faced in the notch 64 provided at the lower end portion of the vibration side plate 45, and the elevating piece 60 is normally placed on the temporary receiving plate 13 and the temporary receiving plate 13 When moving in and out, the elevating piece 60 can be moved up and down via an inclined portion 65 provided on the back surface of the elevating piece 60.

[0025]

[Effect of the device]

 As described above, the present invention provides a temporary receiving portion of a book provided with a temporary receiving plate that can be freely moved in and out, in which the pair of movable plates is movable in the direction of moving in and out of the temporary receiving plate and at the front and back ends of the temporary receiving plate. Each side plate is provided so that the distance between the side plates can be adjusted.Even when different widths of a book are conveyed depending on the type of the book, the side plates can be adjusted according to the width. It is possible to move freely and immediately adjust the width between the side plates, eliminating the need to attach and detach the strip-shaped plates each time as in the conventional case, and it is possible to perform the work of processing the printed books extremely efficiently.

[Brief description of drawings]

FIG. 1 is a perspective view showing the whole of the present invention.

FIG. 2 is a schematic side view of a book processing device according to the present invention.

FIG. 3 is a schematic perspective view for explaining an exploded view of a side plate portion of the present invention.

FIG. 4 is a schematic perspective view for explaining an exploded view of a lifting piece according to the present invention.

FIG. 5 is a schematic side view for explaining a side plate portion according to the present invention.

FIG. 6 is a schematic perspective view of a temporary copybook receiving portion according to a conventional example.

[Explanation of sign]

 1 copy book 13 temporary receiving plate 21 receiving plate

Claims (1)

[Scope of utility model registration request] 1. A provisional receiving part of a book provided with a provisional receiving plate which can be freely moved in and out, and a pair of side plates which are movable in the direction of insertion and removal of the temporary receiving plate and at both ends of the front surface and the back surface of the temporary receiving plate, respectively. An apparatus for processing a printed book, characterized in that the space between the side plates is adjustable.