Chamfering and laminating machine

Abstract

The invention provides a chamfering and laminating machine which comprises a body, a laminating device and a chamfering device, wherein the body comprises an accommodating space, wherein a paper inlet groove, a paper outlet groove, a through groove and a chamfering groove are horizontally formed in the body; the paper inlet groove is corresponding to the paper outlet groove; the chamfering groove is arranged in one side between the paper inlet groove and the paper outlet groove; the laminating device comprises two rolling shafts, a transmission part and two heating elements and is arranged in the accommodating space; the two rolling shafts are transversely arranged between the paper inlet groove and the paper outlet groove; the transmission part drives the two rolling shafts to rotate; the two heating elements are used for heating the two rolling shafts; and the chamfering device comprises a press part and a cutting part and is arranged at one side, corresponding to the chamfering groove, of the accommodating space. By utilizing the chamfering and laminating machine, a user can chamfer the rim angle of a laminating glue film more conveniently, and the chamfered rim angles are the same in shape and size; the operation is convenient; and laminated files are more elegant.

Description

technical field [0001] The invention relates to a shell protection machine, in particular to a shell protection machine for trimming corners with a fillet cutter. Background technique [0002] Generally speaking, documents with important or commemorative value will be preserved, such as: certificates, certificates, etc. Most of the corners of the protective film are made into rounded corners for the user to protect the shell, but there are still a few corners of the protective film on the market that are not modified at right angles. The right angles must be cut into rounded corners by manual cutting, otherwise, the uncut right angles will have the danger of stabbing or cutting people. [0003] On the other hand, although the protective film sold on the market has a variety of sizes, and the current minimum size is B5 (192x267mm), however, for paper with a smaller protective size, users still have to After shell protection is completed, it is manually cut to a moderate siz...

AI Technical Summary

Problems solved by technology

Most of the corners of the protective film are made into rounded corners for the user to protect the shell. However, there are still a few corners of the protective film on the market that are unmodified right angles. Therefore, after the protection is completed, the user The right angles must be cut into rounded corners by manual cutting, otherwise, the uncut right angles will have the danger of stabbing or cutting people

[0003] On the other hand, although the protective film sold on the market has various sizes, and the current minimum size is B5 (192x267mm), however, for paper with a smaller protective size, users still have to Hand-cut to a moderate size after shelling is completed

When there are a lot of paper to protect the shells, the manual cutting method will of course take more time and manpower to complete the cutting work

In an increasingly efficient work environment, this problem does limit the improvement of work efficiency

[0004] Furthermore, compared to the rounded corners cut by cutting tools, the rounded corners cut by hand are often not very smooth, and the radians of the rounded corners are not the same, which affects the appearance of shellfish protection items

For the operation of rounded corner cutting, there is still room for improvement

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