CN212654637U

CN212654637U - Paper cup packing machine sealing and cutting device

Info

Publication number: CN212654637U
Application number: CN202021028300.8U
Authority: CN
Inventors: 郑庆俊; 李仁静; 彭玉山
Original assignee: Ruian Tiancheng Packing Machine Co ltd
Current assignee: Ruian Tiancheng Packing Machine Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-05
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a paper cup packagine machine seals cuts device, its characterized in that: the vertical knife and the horizontal knife are arranged in a T shape, the vertical knife is positioned at the position close to the front end below the horizontal knife, the end face of the upper knife edge of the vertical knife is inclined, so that the upper knife edge of the vertical knife and the knife edge of the horizontal knife are mutually attached when the knife edges are flush. The utility model discloses can not produce the film slitter edge at paper cup packaging process to guarantee the sealed sealing quality of paper cup packing.

Description

Paper cup packing machine sealing and cutting device

Technical Field

The utility model relates to a paper cup packagine machine for paper cup packing, concretely relates to paper cup packagine machine's seal cuts device.

Background

The applicant filed patent No. 2015106100686, entitled "paper cup packing machine", on 23/9/2015, which technology realizes automatic packing of paper cups while saving packing material. But the shortcoming is that the packaging process can produce a large amount of continuous film slitter edges when carrying out the L type of film and seal and cut, and the film slitter edge is required to be rolled through waste material coiling mechanism, need shut down clear useless after the full book of rolling, influences work efficiency.

Disclosure of Invention

The utility model aims at providing a not enough to the background art existence, the utility model aims at providing a paper cup packaging machine seals and cuts device that can not produce the film slitter edge at paper cup packaging process to guarantee paper cup packaging and seal sealing quality.

The utility model adopts the following technical proposal to complete:

paper cup packagine machine seals cuts device, its characterized in that: the vertical knife and the horizontal knife are arranged in a T shape, the vertical knife is positioned at the position close to the front end below the horizontal knife, the end face of the upper knife edge of the vertical knife is inclined, so that the upper knife edge of the vertical knife and the knife edge of the horizontal knife are mutually attached when the knife edges are flush.

The heat-sealing action of the horizontal knife and the vertical knife is pushed by respective cylinders, the electric heating pipe arranged in the horizontal knife has higher temperature when performing heat-sealing work, and the electric heating pipe arranged in the vertical knife has lower temperature when performing heat-sealing work.

After the technical scheme is adopted, the paper cup sealing and cutting device does not perform L-shaped sealing and cutting of the film in the packaging process, but performs transverse heat sealing and cutting of the film by using the transverse knife and performs longitudinal heat sealing and non-cutting T-shaped heat sealing and cutting of the film by using the vertical knife, the transverse heat sealing and cutting enable the paper cup packages to be independent from one another, the longitudinal heat sealing and non-cutting enable the paper cup packages to be only sealed and not cut, namely, a larger margin is left at the front end of the film at the opening side of the film after sealing, but waste edges of the film cannot be generated, waste clearing and shutdown are avoided, and the working efficiency is improved; in addition, the upper edge of the vertical knife is attached to the edge of the horizontal knife, so that the transverse heat sealing line and the longitudinal heat sealing line generated on the film after T-shaped heat sealing and cutting are mutually connected, and the sealing quality of the paper cup package seal is ensured; when the heat sealing operation is carried out, the electric heating pipe arranged in the transverse knife has higher temperature, so that the transverse heat sealing and the cutting of the film are conveniently realized, and the electric heating pipe arranged in the vertical knife has lower temperature, so that the film is conveniently longitudinally heat sealed without being cut.

Drawings

The utility model discloses there is following figure:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a prior art paper cup package outline.

Fig. 3 is an outline view of the paper cup package completed by the present invention.

Detailed Description

The present invention is explained in detail below with reference to specific examples:

as shown in the figures, the sealing and cutting device of the paper cup packaging machine of the utility model comprises a horizontal knife 18 and a vertical knife 20 which are mutually independent, wherein the horizontal knife 18 and the vertical knife 20 are arranged in a T shape, the vertical knife 20 is positioned at the front end close position below the horizontal knife 18, the upper edge end face 21 of the vertical knife 20 is inclined and matched with the lower edge face 22 of the horizontal knife 18, so that the upper edge of the vertical knife 20 is attached to the edge of the horizontal knife 18 when the edges of the horizontal knife 18 and the vertical knife 20 are level; the heat-sealing action of the transverse knife 18 is pushed by the cylinder 1, the heat-sealing action of the vertical knife 20 is pushed by the cylinder 2, the electric heating pipe (the electric heating pipe is installed in the heating hole 3) arranged in the transverse knife 18 has higher temperature during heat-sealing work, so that transverse heat-sealing and cutting-off of the film are realized conveniently, the electric heating pipe arranged in the vertical knife 20 has lower temperature during heat-sealing work, so that only longitudinal heat-sealing and cutting-off of the film are realized conveniently, and finally T-shaped heat-sealing and cutting of the paper cup package shown in FIG. 3 are completed without generating waste edges of the film. The L-seal cut paper cup package shown in figure 2, however, clearly produces a significant amount of film waste.

Claims

1. Paper cup packagine machine seals cuts device, its characterized in that: the vertical knife and the horizontal knife are arranged in a T shape, the vertical knife is positioned at the position close to the front end below the horizontal knife, the end face of the upper knife edge of the vertical knife is inclined, so that the upper knife edge of the vertical knife and the knife edge of the horizontal knife are mutually attached when the knife edges are flush.

2. The paper cup wrapper sealing and cutting device of claim 1, wherein: the heat-sealing action of the transverse knife and the vertical knife is pushed by respective cylinders, the electric heating pipe arranged in the transverse knife has higher temperature when performing heat-sealing work, so that the transverse heat-sealing and the cutting-off of the film are conveniently realized, and the electric heating pipe arranged in the vertical knife has lower temperature when performing heat-sealing work, so that the film is conveniently longitudinally heat-sealed without being cut off.