CN211164302U

CN211164302U - Novel presswork splitter for printing factory

Info

Publication number: CN211164302U
Application number: CN201921963172.3U
Authority: CN
Inventors: 薛春岭; 张荣连; 顾明旺; 聂建军; 王义銮; 左文平
Original assignee: Jiangsu Huanghai Color Printing And Packaging Co ltd
Current assignee: Jiangsu Huanghai Color Printing And Packaging Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-08-04
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a novel presswork splitter for printing factory, including the processing platform, set up the constant head tank of mutually supporting with the presswork on the roof of processing platform, the top fixed mounting of processing platform has the roof, and fixed mounting has the hydraulic press on the roof of roof, and the output fixed mounting of hydraulic press has the piston rod, and the bottom of piston rod runs through the roof and extends to the downside of roof, and the bottom fixed mounting of piston rod has the mount pad, and even fixed mounting has a plurality of locating pieces on the diapire of mount pad. The utility model discloses in put the printed matter that has printed to the constant head tank that corresponds in, hydraulic press drive piston rod drives mount pad, locating piece, installation piece and annular cutter downstream and just can separate the printed matter in the constant head tank, and the packing carton after the separation can drop to the bottom through the discharge opening connect on the flitch, and the paper margin after the separation remains in the constant head tank and can release through the opening.

Description

Novel presswork splitter for printing factory

Technical Field

The utility model relates to a lithography apparatus technical field especially relates to a novel presswork splitter for printing house.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original. At present, when a packing box with medium and small specifications is printed, a plurality of packing boxes are generally printed on a piece of large paper in a combined mode, a die-cutting machine is used for die-cutting the large printing paper, the die-cutting production process of each packing box is completed, then each packing box formed by die-cutting is separated from the large paper to obtain a finished packing box, at present, a manual separation mode is adopted, when the packing box is separated, paper edges of the area where the packing box to be separated is located are knocked by a hammer, redundant paper edge parts of the large paper are torn off manually, each packing box formed by die-cutting is taken off manually, stacking is carried out, operation is troublesome, the packing boxes are easy to damage, the rejection rate is high, and therefore improvement needs to be made on the packing box.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient separation of presswork for printing houses in the prior art, and providing a novel presswork splitter for printing houses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel presswork separation device for a printing factory comprises a processing table, wherein a positioning groove matched with presswork is formed in the top wall of the processing table, a top plate is fixedly mounted at the top end of the processing table, a hydraulic machine is fixedly mounted on the top wall of the top plate, a piston rod is fixedly mounted at the output end of the hydraulic machine, the bottom end of the piston rod penetrates through the top plate and extends to the lower side of the top plate, a mounting seat is fixedly mounted at the bottom end of the piston rod, a plurality of positioning blocks are uniformly and fixedly mounted on the bottom wall of the mounting seat, mounting blocks are demountably mounted at the bottom ends of the positioning blocks, annular cutters matched with the presswork are fixedly mounted on the bottom wall of each mounting block, a plurality of discharge openings are uniformly formed in the bottom wall of the inner side of the positioning groove and correspond to the annular cutters one to one, and the bottom ends of the discharge openings, the bottom fixed mounting of discharge opening has the flitch that connects, movable mounting has the annular clamp plate of mutually supporting with the printed matter on the diapire of mount pad, and annular clamp plate is located the outside of annular cutter, every the equal movable mounting in bottom of locating piece has the stripper of mutually supporting with annular cutter, and the bottom of stripper runs through the installation piece and extends to in the annular cutter.

Preferably, a plurality of guide rods are fixedly mounted on the top wall of the mounting seat, and the top ends of the guide rods extend to the upper side of the top plate.

Preferably, every equal fixed mounting has a plurality of connecting rods on the roof of installation piece, every the equal fixed mounting in top of connecting rod has the connecting block, and the top of connecting block all pastes tightly on the diapire of locating piece, every all insert on the diapire of connecting block and be equipped with fastening screw, and fastening screw all through connection piece and threaded connection are on the locating piece.

Preferably, a plurality of first movable rods are movably inserted into the bottom wall of the mounting seat, the bottom ends of the first movable rods are fixedly mounted on the top wall of the annular pressing plate, each first spring is wound on the outer side wall of each first movable rod, and two ends of each first spring are fixedly mounted on the mounting seat and the annular pressing plate respectively.

Preferably, a plurality of second movable rods are movably inserted into the bottom wall of the mounting seat, the bottom ends of the second movable rods penetrate through the positioning block and extend to the lower side of the positioning block, the discharging plates are fixedly mounted at the bottom ends of the second movable rods respectively and correspond to the positioning block one to one, each second movable rod is provided with a second spring in a winding mode at equal distance, and two ends of each second spring are fixedly mounted on the positioning block and the discharging plate respectively.

Preferably, one end of the positioning groove is provided with an opening, and the opening extends to the outer side of the processing table.

Compared with the prior art, the utility model discloses there is following beneficial effect: the printed presswork is placed into the corresponding positioning groove, the hydraulic press drives the piston rod to drive the mounting seat, the positioning block, the mounting block and the annular cutter to move downwards so as to separate the presswork in the positioning groove, the separated packing box falls onto the material receiving plate at the bottom end through the discharge opening, and the separated paper edge is retained in the positioning groove and can be pushed out through the opening, so that the presswork can be conveniently separated, and the separation effect is good; the annular pressing plate matched with the printed matter is movably mounted at the bottom end of the mounting seat, and the printed matter can be pressed in the positioning groove downwards by the annular pressing plate before the annular cutter is contacted with the printed matter, so that the printed matter can be prevented from being shifted when the annular cutter cuts the printed matter, the separation effect of the printed matter and the packaging box is improved, and the design is reasonable; the equal movable mounting in bottom of every locating piece has the stripper, and when annular cutter had tailor packing carton and upward movement, the spring was owing to resume self elasticity can promote the stripper downstream and release the packing carton of tailorring in the annular cutter to avoid the packing carton to remain in annular cutter, practical function is good.

Drawings

Fig. 1 is a front structural sectional view of a novel presswork separation device for a printing plant, which is provided by the invention;

fig. 2 is a schematic front structural view of a novel presswork separation device for a printing plant according to the present invention;

fig. 3 is an enlarged view of the structure of part a of the novel presswork separating device for printing factories.

In the figure: the device comprises a processing table 1, a positioning groove 2, a top plate 3, a hydraulic machine 4, a piston rod 5, an installation seat 6, a guide rod 7, a positioning block 8, an installation block 9, an annular cutter 10, a connecting rod 11, a connecting block 12, a fastening screw 13, a discharge opening 14, a material receiving plate 15, an annular pressure plate 16, a first movable rod 17, a first spring 18, a discharge plate 19, a second movable rod 20 and a second spring 21.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, a novel presswork splitter for printing factory, including processing platform 1, set up constant head tank 2 with the presswork is mutually supported on the roof of processing platform 1, the top fixed mounting of processing platform 1 has roof 3, fixed mounting has hydraulic press 4 on the roof of roof 3, the output fixed mounting of hydraulic press 4 has piston rod 5, and the bottom of piston rod 5 runs through roof 3 and extends to the downside of roof 3, the bottom fixed mounting of piston rod 5 has mount pad 6, fixed mounting has a plurality of guide bars 7 on the roof of mount pad 6, and the top of guide bar 7 all extends to the upside of roof 3, can prevent that mount pad 6 from taking place the offset when reciprocating.

Even fixed mounting has a plurality of locating pieces 8 on the diapire of mount pad 6, the bottom of every locating piece 8 is all dismantled and install installation piece 9, equal fixed mounting has annular cutter 10 of mutually supporting with the printed matter on the diapire of every installation piece 9, equal fixed mounting has a plurality of connecting rods 11 on the roof of every installation piece 9, the equal fixed mounting in top of every connecting rod 11 has connecting block 12, and the top of connecting block 12 all pastes tightly on the diapire of locating piece 8, all insert on the diapire of every connecting block 12 and be equipped with fastening screw 13, and fastening screw 13 all runs through connecting block 12 and threaded connection on locating piece 8, can be convenient install the dismantlement to installation piece 9 and annular cutter 10, thereby be convenient for maintain annular cutter 10, maintenance and change.

A plurality of discharge openings 14 are uniformly formed in the bottom wall of the inner side of the positioning groove 2, the discharge openings 14 correspond to the annular cutters 10 one by one, the bottom ends of the discharge openings 14 all extend to the lower side of the processing table 1, a material receiving plate 15 is fixedly arranged at the bottom end of the discharge openings 14, an annular pressing plate 16 matched with a printed matter is movably arranged on the bottom wall of the mounting seat 6, the annular pressing plate 16 is positioned on the outer side of the annular cutter 10, a plurality of first movable rods 17 are movably inserted in the bottom wall of the mounting seat 6, the bottom ends of the first movable rods 17 are fixedly arranged on the top wall of the annular pressing plate 16, a first spring 18 is wound on the outer side wall of each first movable rod 17, two ends of each first spring 18 are fixedly arranged on the mounting seat 6 and the annular pressing plate 16 respectively, the annular cutter 10 presses the printed matter in the positioning groove 2 downwards before contacting with the printed matter, so as to prevent the printed matter from shifting when the annular cutter 10 cuts the printed matter, the separation effect of printed matter and packing carton has been improved, reasonable in design.

The bottom end of each positioning block 8 is movably provided with a stripper plate 19 which is mutually matched with the annular cutter 10, the bottom end of the stripper plate 19 penetrates through the mounting block 9 and extends into the annular cutter 10, a plurality of second movable rods 20 are movably inserted on the bottom wall of the mounting seat 6, the bottom ends of the second movable rods 20 penetrate through the positioning block 8 and extend to the lower side of the positioning block 8, the stripper plates 19 are respectively and fixedly arranged at the bottom ends of the second movable rods 20, the stripper plates 19 correspond to the positioning blocks 8 one by one, a second spring 21 is wound on each second movable rod 20 at equal distance, two ends of each second spring 21 are respectively and fixedly arranged on the positioning block 8 and the stripper plate 19, when the annular cutter 10 finishes cutting the packaging box and moves upwards, the second spring 21 can push the stripper plate 19 to move downwards and push out the packaging box in the annular cutter 10 due to the recovery of the elasticity, thereby preventing the packaging box from remaining in the annular cutter 10, practical function is good, and the one end of constant head tank 2 is equipped with the opening, and the opening extends to the outside of processing platform 1, is convenient for will tailor the paper limit release of the back stay in constant head tank 2.

The utility model discloses in, the printed matter that will print well and air-dry is put to corresponding constant head tank 2 in, 4 drive piston rods of hydraulic press 5 drive mount pad 6, locating piece 8, installation piece 9 and annular cutter 10 downstream just can separate the printed matter in the constant head tank 2, and the packing carton after the separation can fall to the bottom through discharge opening 14 on connecing flitch 15, and the paper limit after the separation remains in constant head tank 2 and can release through the opening.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A novel presswork splitter for printing mill, includes processing platform (1), its characterized in that: the processing table is characterized in that a positioning groove (2) matched with a printed matter is formed in the top wall of the processing table (1), a top plate (3) is fixedly mounted at the top end of the processing table (1), a hydraulic machine (4) is fixedly mounted on the top wall of the top plate (3), a piston rod (5) is fixedly mounted at the output end of the hydraulic machine (4), the bottom end of the piston rod (5) penetrates through the top plate (3) and extends to the lower side of the top plate (3), a mounting seat (6) is fixedly mounted at the bottom end of the piston rod (5), a plurality of positioning blocks (8) are uniformly and fixedly mounted on the bottom wall of the mounting seat (6), a mounting block (9) is demountably mounted at the bottom end of each positioning block (8), an annular cutter (10) matched with the printed matter is fixedly mounted on the bottom wall of each mounting block (9), and a plurality of discharge openings (14) are uniformly formed, discharge opening (14) and annular cutter (10) one-to-one, and the bottom of discharge opening (14) all extends to the downside of processing platform (1), the bottom fixed mounting of discharge opening (14) has material receiving plate (15), movable mounting has annular clamp plate (16) of mutually supporting with the printed matter on the diapire of mount pad (6), and annular clamp plate (16) are located the outside of annular cutter (10), every the equal movable mounting in bottom of locating piece (8) has stripper (19) of mutually supporting with annular cutter (10), and the bottom of stripper (19) runs through installation piece (9) and extends to in annular cutter (10).

2. A novel print service print separation apparatus according to claim 1, wherein: a plurality of guide rods (7) are fixedly mounted on the top wall of the mounting seat (6), and the top ends of the guide rods (7) extend to the upper side of the top plate (3).

3. A new type of presswork separating device according to claim 2, characterized in that: every equal fixed mounting has a plurality of connecting rods (11), every on the roof of installation piece (9) the equal fixed mounting in top of connecting rod (11) has connecting block (12), and the top of connecting block (12) all pastes tightly on the diapire of locating piece (8), every all insert on the diapire of connecting block (12) and be equipped with fastening screw (13), and fastening screw (13) all run through connecting block (12) and threaded connection on locating piece (8).

4. A new type of presswork separating device according to claim 3, characterized in that: a plurality of first movable rods (17) are movably inserted into the bottom wall of the mounting seat (6), the bottom ends of the first movable rods (17) are fixedly mounted on the top wall of the annular pressing plate (16), each first spring (18) is arranged on the outer side wall of each first movable rod (17) in a winding mode, and the two ends of each first spring (18) are fixedly mounted on the mounting seat (6) and the annular pressing plate (16) respectively.

5. A new type of presswork separating equipment for printing plant according to claim 4, characterized in that: the utility model discloses a positioning structure, including base (6), mounting seat (6), bottom wall, stripper (19), locating piece (8), second movable rod (20), stripper (19) and second movable rod (21), the activity is inserted and is equipped with a plurality of second movable rod (20) on the diapire of mounting seat (6), and the bottom of second movable rod (20) all runs through locating piece (8) and prolongs the downside of establishing to locating piece (8), stripper (19) respectively fixed mounting in the bottom of second movable rod (20), and stripper (19) and locating piece (8) one-to-one, every impartial distance is around being equipped with second spring (21) on second movable rod (20), and the both ends difference fixed mounting of second spring (.

6. A new type of presswork separating equipment for printing plant according to claim 5, characterized in that: one end of the positioning groove (2) is provided with an opening, and the opening extends to the outer side of the processing table (1).