CN211138546U - Cutter frame for cutting comprehensively of packaging printing machine - Google Patents

Abstract

The utility model relates to a packing printing technology field just discloses a packing printing machine cuts comprehensive knife rest, including two risers, two the equal fixedly connected with mounting panel in both ends of riser is located two of the downside the lateral wall of the relative one side of mounting panel all rotates and is connected with the pivot, two cut the sword, two through fixed establishment fixedly connected with between the pivot the lateral wall of the relative one side of riser all is connected with clearance mechanism. The utility model discloses the effectual change efficiency that improves the cutter, the effectual wastepaper of having avoided can cause the problem of influence to cutting the normal cutting of cutter.

Description

Cutter frame for cutting comprehensively of packaging printing machine

Technical Field

The utility model relates to a packing printing technology field especially relates to a packing printing machine cuts comprehensive knife rest.

Background

The package printing is to print the packages by using printing equipment, and is an important component of product packaging, cutting equipment is required to be used for cutting the packages in the process of package printing, and a cutter frame is arranged on the cutting equipment and is used for fixing a cutting cutter.

For example, chinese patent is granted No. CN108749286A, discloses a knife rest for cutting of packaging press, including first solid fixed splint, the rear end surface movable mounting of first solid fixed splint has first rack, and one side surface of first rack is provided with the tooth's socket, the front end surface movable connection of first rack has first movable splint, one side surface movable mounting of first movable splint has the protective housing, and one side internal surface fixed mounting of protective housing has motor body. The cutting knife rest of the packaging printing machine in the patent has the following defects: the sword that cuts of above-mentioned knife rest uses for a long time and cuts the sword and can wear and tear gradually, leads to the sharpness that cuts the sword to reduce, needs in time to change cutting sword, but current cutting sword is through a plurality of bolts and knife rest fixed connection, and the dismouting is comparatively inconvenient, leads to cutting the change efficiency of sword lower, and current knife rest.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the cutting knife is inconvenient to replace in the prior art, and providing a packaging and printing machine cuts comprehensive knife rest.

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

a cutter rest for cutting the whole surface of a packaging printing machine comprises two vertical plates, wherein two ends of the two vertical plates are fixedly connected with mounting plates, the side walls, located on the opposite sides of the two mounting plates on the lower side, are rotatably connected with rotating shafts, cutting knives are fixedly connected between the two rotating shafts through fixing mechanisms, and the side walls, located on the opposite sides of the two vertical plates, are connected with cleaning mechanisms;

the fixing mechanism comprises a clamping plate fixedly connected to the left side and the right side of the cutting knife, the clamping plate is connected to the front side of the rotating shaft in a matched mode, the mounting groove is formed in the side wall of the front side of the rotating shaft, the clamping plate is located in the mounting groove, a first pin hole is formed in the side wall of the opposite side of the mounting groove, a second pin hole corresponding to the first pin hole is formed in the side wall of the clamping plate, the first pin hole and the second pin hole are movably sleeved with the same pin rod, two elastic pieces and two clamping blocks are fixedly connected to the shaft wall of the lower side of the rotating shaft, clamping blocks are fixedly connected to the side wall of the.

Preferably, clearance mechanism includes the connecting plate of fixed connection on the riser, one side fixedly connected with installation piece that the riser was kept away from to the connecting plate, one side fixedly connected with clearance piece that the connecting plate was kept away from to the installation piece.

Preferably, one side of the clamping plate, which is far away from the cutting knife, is fixedly connected with a positioning block, and the groove wall of the mounting groove is provided with a positioning groove.

Preferably, the side wall of the elastic sheet is fixedly connected with a shifting sheet.

Preferably, the rod wall of the pin rod is movably sleeved with a gasket.

Preferably, the specific material of the elastic sheet is 65Mn steel.

Compared with the prior art, the utility model provides a packing and printing machine cuts comprehensive knife rest possesses following beneficial effect:

1. this packaging press cuts comprehensive knife rest, and through the fixed establishment who sets up, the dismouting that this mechanism can be quick cuts the sword, and the effectual change efficiency who cuts the sword that has improved.

2. This packaging press cuts comprehensive knife rest, through the clearance mechanism that sets up, the effectual wastepaper that has avoided can cause the problem of influence to cutting the normal cutting of cutter.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the effectual change efficiency that improves and cut the sword, the effectual wastepaper of having avoided can lead to the fact the problem of influence to cutting the normal cutting of cutter.

Drawings

Fig. 1 is a schematic structural view of a cutter frame for cutting a whole surface of a packaging printing machine according to the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a portion B in fig. 1.

In the figure: the cutting tool comprises a vertical plate 1, a mounting plate 2, a rotating shaft 3, a fixing mechanism 4, a clamping plate 41, a mounting groove 42, a first pin hole 43, a second pin hole 44, a pin rod 45, a spring plate 46, a clamping block 47, a clamping groove 48, a cutting knife 5, a cleaning mechanism 6, a connecting plate 61, a mounting block 62, a cleaning block 63, a positioning block 7, a positioning groove 8, a shifting block 9 and a gasket 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a cutter holder for cutting a whole surface of a packaging printing machine comprises two vertical plates 1, wherein two ends of each vertical plate 1 are fixedly connected with mounting plates 2, side walls, located on opposite sides of the two mounting plates 2, on the lower side are rotatably connected with rotating shafts 3, cutting knives 5 are fixedly connected between the two rotating shafts 3 through fixing mechanisms 4, and side walls, located on opposite sides of the two vertical plates 1, are connected with cleaning mechanisms 6;

fixing mechanism 4 includes the cardboard 41 of fixed connection in the 5 left and right sides of sword that cut, mounting groove 42 has all been seted up to the lateral wall of two 3 front sides of pivot, cardboard 41 is located mounting groove 42, first pinhole 43 has all been seted up to the cell wall of the relative one side of mounting groove 42, second pinhole 44 corresponding with first pinhole 43 is seted up to the lateral wall of cardboard 41, same pin rod 45 has been cup jointed with second pinhole 44 internalization to first pinhole 43, two shell fragments 46 of the axle wall fixedly connected with of 3 downside of pivot, the equal fixedly connected with fixture block 47 of the lateral wall of the relative one side of two shell fragments 46, two draw-in grooves 48 corresponding with fixture block 47 have been seted up to the pole wall of pin rod 45.

Clearance mechanism 6 includes connecting plate 61 of fixed connection on riser 1, and one side fixedly connected with installation piece 62 of riser 1 is kept away from to connecting plate 61, and one side fixedly connected with clearance piece 63 of connecting plate 61 is kept away from to installation piece 62.

One side of the clamping plate 41, which is far away from the cutting knife 5, is fixedly connected with a positioning block 7, the groove wall of the mounting groove 42 is provided with a positioning groove 8, and the positioning block 7 is matched with the positioning groove 8, so that the first pin hole 43 is aligned with the second pin hole 44 conveniently.

The side wall of the elastic sheet 46 is fixedly connected with a shifting sheet 9, so that the elastic sheet 46 can be bent conveniently.

The rod wall of the pin rod 45 is movably sleeved with the gasket 10, so that the abrasion speed of the pin rod 45 is reduced.

The specific material of the elastic sheet 46 is 65Mn steel, and the elasticity of the 65Mn steel is better.

In the utility model, during disassembly, the two spring plates 46 are pushed to bend the two spring plates 46, the two spring plates 46 drive the fixture block 47 to move, the fixture block 47 is made to exit from the clamping groove 48, the limit fixation of the fixture block 47 on the pin rod 45 is released, the pin rod 45 is pulled to make the pin rod 45 exit from the first pin hole 43 and the second pin hole 44, the limit fixation of the pin rod 45 on the clamping plate 41 is released, the cutting knife 5 is pulled to make the cutting knife 5 leave the mounting groove 42, and the disassembly of the cutting knife 5 is completed; during installation, the clamping plate 41 is inserted into the installation groove 42, the second pin hole 44 is aligned with the first pin hole 43, the two elastic sheets 46 are pulled, the pin rod 45 is inserted into the first pin hole 43 and the second pin hole 44, the elastic sheets 46 are loosened, the elastic sheets 46 are restored, the clamping blocks 47 are clamped into the clamping grooves 48, and installation of the cutting knife 5 is completed; when cutting sword 5 and rotating, clearance piece 63 can clear up cutting sword 5's surface, will cut the packing wastepaper on the sword 5 and clear up, improves the cleanliness that cuts sword 5, and the effectual wastepaper of having avoided can cut the problem that causes the influence to cutting sword 5's normal.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A cutter rest for cutting comprehensively of a packaging printing machine comprises two vertical plates (1), and is characterized in that two ends of each vertical plate (1) are fixedly connected with a mounting plate (2), the side walls of the two opposite sides of the mounting plates (2) on the lower side are rotatably connected with rotating shafts (3), a cutting knife (5) is fixedly connected between the two rotating shafts (3) through a fixing mechanism (4), and the side walls of the opposite sides of the two vertical plates (1) are connected with a cleaning mechanism (6);

fixing mechanism (4) are including fixed connection at cardboard (41) of cutting sword (5) left and right sides, two mounting groove (42) have all been seted up to the lateral wall of pivot (3) front side, cardboard (41) are located mounting groove (42), first pinhole (43) have all been seted up to the cell wall of the relative one side of mounting groove (42), second pinhole (44) corresponding with first pinhole (43) have been seted up to the lateral wall of cardboard (41), same pin pole (45) have been cup jointed with second pinhole (44) internalization in first pinhole (43), two shell fragments (46) of shaft wall fixedly connected with of pivot (3) downside, two equal fixedly connected with fixture block (47) of the lateral wall of the relative one side of shell fragment (46), two draw-in grooves (48) corresponding with fixture block (47) have been seted up to the pole wall of pin pole (45).

2. The full-cutting knife rest of a packaging printing machine as claimed in claim 1, characterized in that the cleaning mechanism (6) comprises a connecting plate (61) fixedly connected to the vertical plate (1), a mounting block (62) is fixedly connected to one side of the connecting plate (61) far away from the vertical plate (1), and a cleaning block (63) is fixedly connected to one side of the mounting block (62) far away from the connecting plate (61).

3. The full-cutting tool rest of a packaging and printing machine as claimed in claim 1, wherein a positioning block (7) is fixedly connected to one side of the clamping plate (41) far away from the cutting knife (5), and a positioning groove (8) is formed in the wall of the mounting groove (42).

4. The cutting blade holder for a packaging and printing machine as claimed in claim 1, wherein a driver blade (9) is fixedly connected to the side wall of the spring plate (46).

5. A cutting edge for a packaging and printing machine as claimed in claim 1, wherein the wall of the pin (45) is provided with a spacer (10).

6. The cutting blade holder for the packing and printing machine, as recited in claim 1, wherein the spring plate (46) is made of 65Mn steel.

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