CN215152373U

CN215152373U - Cutting device for continuous bag making and packaging machine

Info

Publication number: CN215152373U
Application number: CN202121752152.9U
Authority: CN
Inventors: 纪明国; 张金品
Original assignee: Suzhou Kexingxu Machinery Co ltd
Current assignee: Suzhou Kexingxu Machinery Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-14
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the technical field of continuous bag-making packaging machines, in particular to a cutting device for a continuous bag-making packaging machine, which comprises a base, a roller seat and a connecting plate, wherein the base is provided with a mounting groove, the mounting groove is rotatably connected with a driving roller through a rotating shaft, the base is provided with a driving box body, the roller seat is fixedly connected on the top wall surface in the driving box body, the roller seat is rotatably connected with a driven roller through a rotating shaft, the driven roller is matched with the driving roller, the connecting plate is fixedly connected on the top of one side of the driving box body, the bottom of the connecting plate is provided with a cylinder, the tail end of a piston rod in the cylinder is provided with a cutting knife, the bottoms of two sides of the driving box body are respectively provided with an opening, the base is provided with a cutting groove, the cutting groove is matched with the cutting knife, the outer surfaces of the driving roller and the driven roller are respectively provided with a buffer cushion, the utility model can automatically cut and process packaging materials, saves a large amount of manpower and material resources and improves the efficiency of cutting processing.

Description

Cutting device for continuous bag making and packaging machine

Technical Field

The utility model relates to a make bag packagine machine technical field in succession, especially relate to a make bag cutting device for packagine machine in succession.

Background

At present, a bag making machine is a machine for making various plastic packaging bags or packaging bags made of other materials, and the processing range of the bag making machine is various plastic packaging bags or packaging bags made of other materials with different sizes, thicknesses and specifications, and generally plastic packaging bags are taken as main products. The bag making machine can be divided into flat cutting and spot cutting according to the cutting mode, the existing spot cutting continuous rolling bag making machine is provided with one cutting process or a plurality of cutting processes, and the continuous rolling bag is directly cut by the movable cutter no matter the continuous cutting process is adopted for cutting or the plurality of cutting processes are adopted for cutting.

However, the existing cutting mode is mostly that the cutter is moved manually to cut, which not only wastes time and labor, but also reduces the efficiency of cutting processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting device for a continuous bag making and packaging machine.

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

the utility model provides a make bag cutting device for packagine machine in succession, includes base, roller seat and connecting plate, be equipped with the mounting groove in the base, and rotate through the pivot in the mounting groove and be connected with the initiative cylinder, be equipped with the drive box on the base, roller seat fixed connection is on the top wall in the drive box, and rotates through the pivot on the roller seat and be connected with driven roll, driven roll and initiative cylinder phase-match, connecting plate fixed connection is at the top of drive box one side, and the bottom of connecting plate is equipped with the cylinder, the end of piston rod is equipped with the cutting knife in the cylinder.

Preferably, the bottom of both sides of the driving box body is provided with an opening.

Preferably, the base is provided with a cutting groove, and the cutting groove is matched with the cutting knife.

Preferably, the outer surfaces of the driving roller and the driven roller are provided with buffer pads, and the buffer pads are made of rubber materials.

Preferably, the outer side of the base is provided with a motor, and an output shaft of the motor is connected with a rotating shaft on the driving roller through a coupler.

Compared with the prior art, the utility model discloses can carry out cutting process to packaging material automatically, save a large amount of manpower and materials, improve cutting process's efficiency.

Drawings

FIG. 1 is a schematic cross-sectional view of a cutting device for a continuous bag-making and packaging machine according to the present invention;

fig. 2 is a schematic structural view of a cutting device for a continuous bag making and packaging machine according to the present invention.

In the figure: 1 base, 2 drive box, 3 cylinder seats, 4 cutting grooves, 5 initiative cylinders, 6 motors, 7 driven cylinders, 8 connecting plates, 9 cylinders, 10 cutting knives, 11 mounting grooves.

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.

Referring to fig. 1-2, a cutting device for a continuous bag making and packaging machine, comprising a base 1, a roller seat 3 and a connecting plate 8, wherein a mounting groove 11 is arranged in the base 1, a driving roller 5 is rotatably connected in the mounting groove 11 through a rotating shaft, a driving box body 2 is arranged on the base 1, the roller seat 3 is fixedly connected on the top wall surface in the driving box body 2, a driven roller 7 is rotatably connected on the roller seat 3 through the rotating shaft, the driven roller 7 is matched with the driving roller 5, the connecting plate 8 is fixedly connected at the top of one side of the driving box body 2, an air cylinder 9 is arranged at the bottom of the connecting plate 8, and a cutting knife 10 is arranged at the tail end of a piston rod in the air cylinder 9.

Wherein, the bottom of 2 both sides of drive box all is equipped with opening 21, is equipped with on the base 1 and cuts cut groove 4, and cuts cut groove 4 and cutting knife 10 phase-match. Open cylinder 9, cylinder 9 drive cutting knife 10 removes, and cutting knife 10 cooperation cutting groove 4 cuts packaging material.

Wherein, the outer surfaces of the driving roller 5 and the driven roller 7 are respectively provided with a buffer cushion, and the buffer cushions are made of rubber materials.

The outer side of the base 1 is provided with a motor 6, and the output shaft of the motor 6 is connected with the rotating shaft on the driving roller 5 through a coupler. And starting the motor 6, driving the driving roller 5 to rotate by the motor 6, and starting to convey the packaging material to be cut by the driving roller 5 in cooperation with the driven roller 7.

Example (b): the packaging material is put into the cutting machine from the opening 21 on one side, the motor 6 is started, the motor 6 drives the driving roller 5 to rotate, and the driving roller 5 is matched with the driven roller 7 to start conveying the packaging material to be cut. Open cylinder 9, cylinder 9 drive cutting knife 10 removes, and cutting knife 10 cooperation cutting groove 4 cuts packaging material. This device can be automatically to packaging material cutting process, has saved a large amount of manpower and materials, has improved cutting process's efficiency.

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

1. A cutting device for a continuous bag making and packaging machine, comprising:

the device comprises a base (1), wherein a mounting groove (11) is formed in the base (1), a driving roller (5) is rotatably connected in the mounting groove (11) through a rotating shaft, and a driving box body (2) is arranged on the base (1);

the roller seat (3) is fixedly connected to the top wall surface in the driving box body (2), a driven roller (7) is rotatably connected to the roller seat (3) through a rotating shaft, and the driven roller (7) is matched with the driving roller (5); and

the connecting plate (8), connecting plate (8) fixed connection is at the top of drive box (2) one side, and the bottom of connecting plate (8) is equipped with cylinder (9), the end of piston rod is equipped with cutting knife (10) in cylinder (9).

2. The cutting device for a continuous bag-making and packaging machine according to claim 1, wherein the bottom of both sides of the drive housing (2) is provided with an opening (21).

3. The cutting device for the continuous bag-making and packaging machine as claimed in claim 1, wherein the base (1) is provided with a cutting groove (4), and the cutting groove (4) is matched with the cutting knife (10).

4. The cutting apparatus for a continuous bag making and packaging machine as claimed in claim 1, wherein the outer surfaces of said driving roller (5) and said driven roller (7) are provided with cushions, and the cushions are made of rubber material.

5. The cutting device for the continuous bag-making and packaging machine as claimed in claim 1, wherein the motor (6) is arranged outside the base (1), and the output shaft of the motor (6) is connected with the rotating shaft on the driving roller (5) through a coupling.