CN219235357U

CN219235357U - Cutting device of printing machine

Info

Publication number: CN219235357U
Application number: CN202223405703.1U
Authority: CN
Inventors: 卞敏刚
Original assignee: Jiangyin Temei New Material Co ltd
Current assignee: Jiangyin Temei New Material Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-23
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a cutting device of a printing machine, which comprises a frame, wherein a sliding shaft is arranged on the frame, one or more sliding sleeves are sleeved on the sliding shaft, a blade is connected to the sliding sleeve through a connecting block, the blade of the blade is a V-shaped blade, and the central width of the blade is larger than two ends. The cutter body is characterized in that the cutter body is provided with a V-shaped cutting edge structure, the V-shaped cutting edge structure is arranged on the cutter body, and the V-shaped cutting edge structure is arranged on the cutter body.

Description

Cutting device of printing machine

Technical Field

The utility model relates to a cutting device of a printing machine.

Background

After printing packaging material, the printing machine needs to cut unnecessary limit, and ordinary cutter is the cutter body structure of single face edging, and when cutting, the position of cutting edge and material contact is comparatively fixed, concentrates behind a bit, and the cutting edge wearing and tearing are very fast, need often change, influence work efficiency, and is easy simultaneously because the pine of blade connection structure takes off or packaging material tension reduces, leads to cutting interruption or tangent plane roughness to descend.

Disclosure of Invention

The utility model relates to a cutting device of a printing machine, which has a smart blade structure, prolongs the service life of a cutter and reduces the probability of separating from materials.

To achieve this object, the present utility model employs a structure in which: the cutting device of the printing machine comprises a frame, wherein a sliding shaft is connected to the frame, one or more sliding sleeves are sleeved on the sliding shaft, the sliding sleeves are fixed on the sliding shaft through bolts, a blade is connected to each sliding sleeve through a connecting block, the blade comprises a blade body, the thickness of one side of the blade body is 80-mm-150 mm, a plurality of connecting holes are distributed in the blade body on one side, the other side of the blade body is a blade, the blade is of a V shape sunken towards the blade body, and the thickness of the center of the blade is greater than that of two ends.

The opening angle of the cutting edge is 30-120 degrees.

The beneficial effects are as follows: the cutter body is characterized in that the cutter body is provided with a V-shaped cutting edge structure, the V-shaped cutting edge structure is arranged on the cutter body, and the V-shaped cutting edge structure is arranged on the cutter body.

Drawings

The utility model will now be described by way of example and with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic view of the blade structure.

Detailed Description

All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.

The cutting device of the printer shown in fig. 1 comprises a frame 1, wherein a sliding shaft 2 is connected to the frame 1, one or more sliding sleeves 3 are sleeved on the sliding shaft 2, the sliding sleeves 3 are fixed on the sliding shaft 2 through bolts, a blade 4 is connected to each sliding sleeve 3 through a connecting block, as shown in fig. 2, the blade 4 comprises a blade body 41, one side of the blade body 41 is 80-mm-150 mm in thickness, a plurality of connecting holes 43 are distributed on the side blade body 41, a blade 42 is arranged on the other side of the blade body, the blade 2 is of a V shape which is sunken towards the blade body 41, and the thickness of the center of the blade 42 is larger than that of two ends.

The opening angle of the blade 42 is 30-120 degrees.

The cutter body is characterized in that the cutter body is provided with a V-shaped cutting edge structure, the V-shaped cutting edge structure is arranged on the cutter body, and the V-shaped cutting edge structure is arranged on the cutter body.

The utility model is not limited to the specific embodiments described above. The utility model extends to any novel one, or any novel combination, of the features disclosed in this specification, as well as to any novel one, or any novel combination, of the steps of the method or process disclosed.

Claims

1. The cutting device of the printing machine comprises a frame and is characterized in that a sliding shaft is connected to the frame, one or more sliding sleeves are sleeved on the sliding shaft, the sliding sleeves are fixed on the sliding shaft through bolts, a blade is connected to each sliding sleeve through a connecting block, the blade comprises a blade body, the thickness of one side of the blade body is 80-mm mm, a plurality of connecting holes are distributed in the blade body on the side, the other side of the blade body is a blade, the blade is of a V shape sunken towards the blade body, and the thickness of the center of the blade is greater than that of two ends.

2. The printer cutting apparatus according to claim 1, wherein said blade opening angle is 30 ° to 120 °.