CN219633904U - Paper cutter with edges aligned fast - Google Patents

Abstract

The utility model relates to the technical field of file arrangement, in particular to a paper cutter with edges aligned quickly. Comprising the following steps: the device comprises a workbench, a lower cutter and a lighting device, wherein the lower cutter is arranged on a side elevation of the workbench, and the lighting device is arranged on the bottom surface of the workbench; the illuminating device comprises a moving part, a sliding block and an illuminating lamp, wherein the upper end of the sliding block is in sliding connection with the workbench, the sliding direction is perpendicular to the lower cutter, the lower end of the sliding block is fixedly connected with the moving part, and the illuminating lamp is arranged on the side elevation of the moving part, which faces the lower cutter. The paper cutter solves the problem of fuzzy light parting lines caused by mounting the lamp strip on the side elevation of the workbench.

Description

Paper cutter with edges aligned fast

Technical Field

The utility model relates to the technical field of file arrangement, in particular to a paper cutter with edges aligned quickly.

Background

The disclosure of this background section is only intended to increase the understanding of the general background of the utility model and is not necessarily to be construed as an admission or any form of suggestion that this information forms the prior art already known to those of ordinary skill in the art.

The file arrangement refers to the process of checking, system classification, combination, arrangement, numbering, basic cataloging and making file identification for file entities according to a certain principle, so that the file entities are ordered. The file mark (back) is made by cutting the back (A4 kraft paper) into different widths of 2cm to 6cm by using a paper cutter because the width of the file box ridge is different from 2cm to 6 cm.

The inventor finds that the cutting line of the paper and the edge of the cutting edge are difficult to align by naked eyes in the paper cutting process due to the special thickness of the kraft paper special for the back, so that more time is required for calibrating the corresponding cutting line of the back width and the edge of the paper cutter, the width of the cut back is offset, and the cut back is required to be manufactured again, thereby causing waste.

In the prior art, a paper cutter exists, a lamp strip is arranged on the vertical face of a workbench to play a role in lighting alignment, the lamp strip fixed on the vertical face of the workbench is required to be arranged on the lower side of the cutter and does not protrude out of the cutter for avoiding touching by the cutter, but because the cutter is provided with a certain thickness, even if a light emitting surface faces to a cutting edge, a light source is still shielded by the cutter to a certain extent, so that the light irradiation boundary line is fuzzy, and the effect of quick alignment cannot be achieved.

Disclosure of Invention

Aiming at the defects existing in the prior art, the embodiment of the utility model aims to provide a paper cutter with the edges aligned quickly, so as to solve the problem of fuzzy light parting lines caused by mounting a lamp strip on the side elevation of a workbench.

In order to achieve the above object, the embodiment of the present utility model provides the following technical solutions:

a quick edge alignment cutter comprising: the device comprises a workbench, a lower cutter and a lighting device, wherein the lower cutter is arranged on a side elevation of the workbench, and the lighting device is arranged on the bottom surface of the workbench; the illuminating device comprises a moving part, a sliding block and an illuminating lamp, wherein the upper end of the sliding block is in sliding connection with the workbench, the sliding direction is perpendicular to the lower cutter, the lower end of the sliding block is fixedly connected with the moving part, and the illuminating lamp is arranged on the side elevation of the moving part, which faces the lower cutter.

Preferably, a track is arranged on the bottom surface of the workbench, and the track is a chute perpendicular to the lower cutter; the sliding block is of a T-shaped structure, and the T-shaped sliding block is clamped in the sliding groove.

Preferably, the moving member is a plate-like structure, and the plate-like moving member is provided with grooves, and the grooves are arranged in a vertical direction.

Preferably, two illuminating lamps are arranged on the side face of the moving part, and a set distance is reserved between the two illuminating lamps.

Preferably, the light source of the illumination lamp irradiates upwards.

Preferably, the automatic cutting machine further comprises an upper cutter and a fixed plate, wherein the upper cutter and the fixed plate are connected to the workbench through a rotating shaft.

Preferably, the tail end of the upper cutter is sleeved with a handle, and the handle is made of rubber.

Preferably, the bottom surface of the workbench is provided with supporting feet, and the supporting feet are made of rubber materials.

Preferably, the bottom surface of the workbench is provided with an illumination lamp switch device, and the illumination lamp switch device is positioned at the front side of the bottom surface of the workbench.

Preferably, a storage battery is arranged in the lighting lamp switch device, and the storage battery is electrically connected with the lighting lamp.

One or more technical solutions provided in the embodiments of the present utility model at least have the following technical effects or advantages:

1. according to the utility model, the illuminating device capable of sliding and moving is arranged on the bottom surface of the workbench, before cutting paper, the illuminating lamp is flexibly pulled out, so that the illuminating lamp is positioned on the outer side of the cutting edge of the lower cutter, the light source does not shade and irradiate, a clear shadow boundary is formed on the paper to be cut, the cutting line of the paper can be aligned with the edge of the cutting edge of the paper cutter rapidly, accurate cutting is realized, and paper waste caused by cutting offset is reduced to the greatest extent. Before cutting after aligning the cutting line, the moving part is pushed to reset the lighting device, so that the upper cutter is prevented from cutting the lighting lamp during cutting.

2. According to the paper cutter, the two ends of the side face of the moving part are respectively provided with the illuminating lamps, so that the effect of two points and one line during light irradiation is achieved, a strong light source is not required to irradiate the whole piece of paper to be cut, and the aim of accurate cutting is achieved at the minimum cost. Further prolonging the time for replacing the storage battery and reducing the replacement times.

Additional aspects of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a side view of a paper cutter according to an embodiment of the present utility model;

FIG. 2 is a front view of a paper cutter according to an embodiment of the present utility model;

FIG. 3 is a top view of a paper cutter according to an embodiment of the present utility model;

FIG. 4 is a bottom view of the paper cutter according to the embodiment of the present utility model;

FIG. 5 is an enlarged view of the lighting device of the guillotine provided by the embodiment of the utility model;

FIG. 6 is a schematic view illustrating the cooperation of the lighting device of the paper cutter according to the embodiment of the present utility model;

FIG. 7 is a top view of the cutter handle according to the embodiment of the present utility model when the illumination lamp is lifted out;

FIG. 8 is a top view of a paper cutter according to an embodiment of the present utility model with a paper to be cut placed on a platen of the paper cutter;

in the figure: 1. a work table; 2. a lower cutter; 3. a fixing plate; 4. an upper cutter; 5. a handle; 6. a lighting lamp; 7. supporting feet; 8. a rotating shaft; 9. a lighting lamp switching device; 10. the lighting lamp is a key switch; 11. paper to be cut; 12. cutting lines; 13. a lower cutter blade; 14. an upper cutter blade; 15. a lighting device; 16. a track; 17. a slide block; 18. a moving member; 19. a groove;

the mutual spacing or dimensions are exaggerated for the purpose of showing the positions of the various parts, and the schematic illustrations are used for illustration only.

Detailed Description

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.

For convenience of description, the words "upper", "lower", "left" and "right" in the present utility model denote only the correspondence with the upper, lower, left, and right directions of the drawing itself, and do not limit the structure, but merely facilitate description of the present utility model and simplify description, without indicating or implying that the apparatus or element to be referred to must have a specific orientation, configuration and operation in a specific orientation, and therefore should not be construed as limiting the present utility model. Term interpretation section: the terms "mounted," "connected," "secured," and the like in the present utility model are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the terms "mechanically coupled" and "directly coupled" may be used interchangeably to refer to either a mechanical coupling, an indirect coupling via an intermediary, an internal coupling of two elements, or an interaction of two elements, as would be understood by one of ordinary skill in the art, and the terms are to be understood in the specific sense of the present utility model as appropriate.

In order to solve the problem of fuzzy light parting lines of paper to be cut caused by mounting a lamp strip on a side elevation of a workbench, the utility model provides a paper cutter with fast edge alignment, which comprises the following components: the automatic cutting machine comprises a workbench 1, a lower cutter 2 and a lighting device 15, wherein the lower cutter 2 is arranged on a side elevation of the workbench 1, and the lighting device 15 is arranged on the bottom surface of the workbench 1; the lighting device 15 comprises a moving part 18, a sliding block 17 and a lighting lamp 6, wherein the upper end of the sliding block 17 is in sliding connection with the workbench 1, the sliding direction is perpendicular to the lower cutter 2, the lower end of the sliding block 17 is fixedly connected with the moving part 18, and the lighting lamp 6 is arranged on the side elevation of the moving part 18 facing the lower cutter 2.

The paper cutter solves the problems that when the paper cutter in the prior art cuts paper, the light source of the illuminating lamp is shielded by the cutter, so that the light and shadow boundary line irradiated by lamplight is fuzzy, and the cutting line of the paper cannot be aligned with the edge of the cutter rapidly. Especially, aiming at the paper with special thickness, such as kraft paper special for archives back, cutting deviation is very easy to occur, so that the problem of waste of manpower and material resources is caused. The paper edge alignment method has the advantages of being simple in operation, capable of simplifying the paper edge alignment step when the paper cutter is used for cutting, saving cutting time and reducing paper waste caused by irregular cutting.

Specifically, as shown in fig. 1-8, the paper cutting machine comprises a workbench 1, a fixing plate 3, a lower cutter 2, an upper cutter 4, a handle 5, a lighting device 15, a lighting lamp 6, a supporting foot 7 and a lighting lamp switching device 9.

As shown in fig. 1, 2 and 8, the workbench 1 comprises a working surface for placing paper 11 to be cut and mounting a fixing plate 3, a vertical surface for mounting a lower cutter 2, and a lighting lamp switch device 9, a lighting device 15 and bottom surfaces of four supporting legs 7.

The fixed plate 3 is positioned at the edge of the working surface of the workbench 1, is connected with the lower cutter 2 and the upper cutter 4 through the rotating shaft 8, and the fixed plate 3 is used for fixing the paper 11 to be cut on the workbench, and is lifted up before the cutting work is started, and after the paper to be cut is aligned, the fixed plate is pressed down to start cutting, so that the paper is prevented from shifting in the cutting process.

The thickness of the lower cutter 2 is about 0.5 cm, the inner side of the lower cutter 2 is in fit connection with the vertical face of the workbench 1, and the lower cutter blade 13 is positioned on the outer side of the lower cutter 2.

The thickness of the upper cutter 4 is about 0.5 cm, the inner side of one end of the upper cutter 4 is connected with the outer side of the lower cutter through a rotating shaft 8, the other end of the upper cutter 4 is provided with a handle 5, and the upper cutter blade 14 is positioned on the inner side of the upper cutter 4.

The handle 5 is made of rubber, the tail end of the upper cutter 4 is wrapped by the handle 5, the handle 5 is pressed downwards, and the upper cutter blade 14 and the lower cutter blade 13 are mutually engaged to cut.

As shown in fig. 4, 5 and 6, the lighting device 15 is installed at the bottom of the workbench 1 and is located close to the vertical face of the lower cutter 2. A rail 16 is arranged on the bottom surface of the workbench 1, and the rail 16 is a chute perpendicular to the lower cutter 2; the sliding block 17 is of a T-shaped structure, and the T-shaped sliding block 17 is clamped in the sliding groove. The slider 17 and the moving member 18 may be integrally formed or may be separately formed. The bottom of the moving part 18 is provided with a groove 19, and when in use, an operator stretches hands into the groove 19 to drag the moving part 18 to slide out, so that the push-pull operation is convenient.

As shown in fig. 5 and 7, the movable member 18 has a plate-like structure, and the illumination lamp 6 is mounted on the vertical surface of the movable member 18 of the illumination device 15, and is provided in two in total, one at each end of the movable member 18. The illuminating lamp 6 is a white LED lamp, and the light source of the illuminating lamp 6 irradiates upwards.

The supporting legs 7 are made of rubber, the height of the supporting legs 7 is about 1.5 cm, and the supporting legs 7 are positioned at four corners of the bottom of the workbench 1, so that the workbench 1 is firmly erected on a tabletop, the workbench is not easy to slide during cutting operation, and a sufficient gap is reserved between the bottom of the workbench 1 and the tabletop for installing the lighting device 15 and the lighting lamp switch device 9.

The storage battery is arranged in the lighting lamp switch device 9 and is connected with the lighting lamps 6 through cables, and meanwhile, the two lighting lamps 6 are controlled to be switched on and off. The lighting lamp switch device is positioned at the front side of the bottom surface of the workbench 1, namely positioned at one side close to an operator, and is convenient for the left hand to switch and press keys during cutting operation. The illuminating lamp switch device 9 is provided with the button switch 10, so that the illuminating lamp can be flexibly controlled to be turned on when alignment is required, and turned off when alignment is finished, the power consumption is reduced, and the human eyes are prevented from directly looking at the light source for a long time.

The specific principle is as follows:

when no cutting operation is required, referring to fig. 3-4, the illumination device 15 is retracted, the handle 5 and the fixing plate 3 are pressed to be in a cutting state, and accidental injury caused by sliding down of the upper cutter 4 due to collision is avoided.

When the cutting operation is performed, referring to fig. 1, the handle 5 is lifted, and the fixing plate 3 is lifted in linkage with the upper cutter 4 through the rotation shaft 8. Referring to fig. 8, a sheet 11 to be cut is placed on the working surface of the table 1. Referring to fig. 4-5, the moving part 18 is pulled by the groove of the moving part 18, so that the illuminating lamp 6 slides out to the outer side of the lower cutter 2 and right below the upper cutter 4, and the illuminating lamp light source is ensured not to be blocked by the lower cutter. Referring to fig. 2, the illumination lamp 6 is turned on by pressing the key switch 10. A clear shadow boundary is formed at the upper end and the lower end of the paper 11 to be cut, and the cutting line 12 of the paper 11 to be cut is aligned with the lower cutter blade 13 rapidly by the principle of two points and one line, so that the aim of accurate cutting is achieved. The fixing plate 3 is pressed down to fix the aligned sheet 11 to be cut on the table 1, preventing the sheet from being shifted during operation. The illumination lamp 6 is turned off by pressing the key switch 10. Pushing the moving part 18 resets the lighting device 15. The handle 5 is pressed down to perform cutting work.

While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.

Claims (10)

1. A quick edge alignment cutter comprising: the device comprises a workbench, a lower cutter and a lighting device, wherein the lower cutter is arranged on a side elevation of the workbench, and the lighting device is arranged on the bottom surface of the workbench;

the illuminating device comprises a moving part, a sliding block and an illuminating lamp, wherein the upper end of the sliding block is in sliding connection with the workbench, the sliding direction is perpendicular to the lower cutter, the lower end of the sliding block is fixedly connected with the moving part, and the illuminating lamp is arranged on the side elevation of the moving part, which faces the lower cutter.

2. The edge quick alignment guillotine as defined in claim 1, wherein the table floor has a track, the track being a chute perpendicular to the lower cutter; the sliding block is of a T-shaped structure, and the T-shaped sliding block is clamped in the sliding groove.

3. The edge quick alignment cutter according to claim 2, wherein the moving member is a plate-like structure, and the plate-like moving member is provided with grooves, the grooves being disposed in a vertical direction.

4. The edge quick alignment cutter according to claim 1, wherein said moving member is laterally provided with two of said illumination lamps having a set distance therebetween.

5. The edge-fast-alignment cutter of claim 1, wherein the light source of the illumination lamp is illuminated upward.

6. The edge quick alignment cutter of claim 1, further comprising an upper cutter and a fixed plate, the upper cutter and fixed plate being coupled to the table by a rotational shaft.

7. The edge quick alignment guillotine as defined in claim 6, wherein the distal end of the upper blade is sleeved with a handle, the handle being of rubber.

8. The edge quick alignment paper cutter of claim 1, wherein the table bottom surface is provided with support feet, the support feet being of rubber material.

9. The edge quick alignment paper cutter of claim 1, wherein the table bottom surface is provided with an illumination lamp switching device, the illumination lamp switching device being located at a front side of the table bottom surface.

10. The edge-fast-alignment cutter of claim 9, wherein the lamp switching device incorporates a battery electrically connected to the lamp.