CN220408928U - Positioning mechanism of printing paper cutter - Google Patents

Abstract

The application relates to the field of positioning mechanisms, and discloses a positioning mechanism of printing paper cutter, including casing, workstation and locating piece, the top fixedly connected with casing of workstation, the inside fixedly connected with hydraulic stem of casing, the bottom fixedly connected with locating piece of hydraulic stem, the bottom fixedly connected with antiskid ribbed tile of locating piece, the equal movable mounting in both sides of workstation inside has the guide rail, the top fixedly connected with locating plate of guide rail, the inside movable mounting of locating plate has the threaded rod, the peripheral movable mounting of threaded rod has the limiting plate. The utility model discloses a cooperation through locating piece, guide rail, locating plate and limiting plate is used, can follow diversified location to printing paper for the device can be more stable location printing paper, the circumstances that appears the paper skew when having avoided outside paper cutter to cut paper, thereby has guaranteed the cutting effect of printing paper.

Description

Positioning mechanism of printing paper cutter

Technical Field

The application relates to the technical field of positioning mechanisms, in particular to a positioning mechanism of a printing paper cutter.

Background

The paper cutting machine is a traditional product, is used for processing paper cutting requirements in the later stage of printing, and is developed from a mechanical paper cutting machine to a tape control paper cutting machine and is further developed to a microcomputer program control, color display, full image operation guide visual processing and computer-aided external programming cutting and production data editing cutting system, so that the production preparation time is shorter, the paper cutting machine is required to be utilized when the printing paper is cut, and a positioning mechanism is included in the paper cutting machine structure and is used for positioning the cut printing paper.

At present, although the positioning mechanism of the related paper cutter can realize automatic positioning, the positioning mechanism only has single-position positioning at the top, the positioning effect on printing paper is not ideal, when paper is cut, the situation of paper deviation can occur, and the cutting effect of the printing paper is affected.

Disclosure of Invention

In order to solve the above-mentioned problems in the background art, the present application provides a positioning mechanism of a printing paper cutter.

The application provides a positioning mechanism of printing paper cutter adopts following technical scheme:

the utility model provides a positioning mechanism of printing paper cutter, includes casing, workstation and locating piece, the top fixedly connected with casing of workstation, the inside fixedly connected with hydraulic stem of casing, the bottom fixedly connected with locating piece of hydraulic stem, the bottom fixedly connected with antiskid ribbed tile of locating piece, the equal movable mounting in both sides of workstation inside has the guide rail, the top fixedly connected with locating plate of guide rail, the inside movable mounting of locating plate has the threaded rod, the peripheral movable mounting of threaded rod has the limiting plate.

Through placing the printing paper to the bottom of locating piece, promote the locating piece through control hydraulic stem decline to contact with printing paper, realize fixing a position printing paper from the top, drive the locating plate through the guide rail and remove to printing paper, fix a position printing paper from both sides through the locating plate, through twisting the threaded rod, make the limiting plate remove to contact with printing paper through the threaded rod, further increased the location stabilization effect to printing paper.

Preferably, the both sides of antiskid ribbed tile bottom all fixedly connected with guide block, the workstation inside of guide rail both sides is equipped with the spacing groove, and guide block and spacing groove gomphosis mutually.

When the positioning block descends, the guide block is inserted into the limiting groove and moves in the limiting groove, the moving direction of the positioning block is guided, and the moving stabilizing effect of the positioning block is improved.

Preferably, the surface of the two sides of the workbench is fixedly connected with a fixing piece, and a bolt hole is formed in the fixing piece.

The workbench and the external structure can be fixed by connecting the fixing piece with the external structure, screwing the external fixing structure between the fixing piece and the external structure and penetrating through the bolt hole.

Preferably, the top of the hydraulic rod is fixedly connected with a base, and the surface of the base is fixedly connected with a connecting pipe.

The hydraulic power structure is connected with the connecting pipe, so that the hydraulic power can be sent into the hydraulic rod through the base.

Preferably, a positioning piece is fixedly connected between the shell and the workbench, and a bolt is movably arranged between the positioning piece and the workbench.

The contact area between the shell and the workbench is increased through the locating piece, and the locating piece and the workbench are fixed through the bolt, so that the stabilizing effect of the shell installation is improved.

In summary, the present application includes the following beneficial technical effects:

the positioning block is pushed by the hydraulic rod to position the printing paper from the top, the positioning plate is driven by the guide rail to position the printing paper from two sides, the threaded rod is screwed, the limiting plate is moved to be in contact with the printing paper through the threaded rod, the positioning stabilizing effect on the printing paper is further improved, the printing paper is positioned from multiple directions, the printing paper can be positioned more stably, the situation that paper offset occurs when an external paper cutter cuts paper is avoided, and the cutting effect of the printing paper is guaranteed.

Drawings

FIG. 1 is an overall perspective view of an embodiment of the application;

FIG. 2 is a schematic view of a partial structure of a workbench and a positioning plate according to an embodiment of the application;

FIG. 3 is a schematic view of a part of the structure of a guide rail and a positioning plate according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of a partial structure of a supporting plate and a limiting groove according to an embodiment of the application.

Reference numerals illustrate: 1. a housing; 2. a positioning piece; 3. a work table; 301. a limit groove; 4. a fixing member; 5. a positioning block; 6. a hydraulic rod; 7. a cleat; 8. a positioning plate; 9. a threaded rod; 10. a limiting plate; 11. a guide rail; 12. a base; 1201. a connecting pipe; 13. and a guide block.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a positioning mechanism of a printing paper cutter. Referring to fig. 1-4, a positioning mechanism of a printing paper cutter comprises a shell 1, a workbench 3 and a positioning block 5, wherein the top of the workbench 3 is fixedly connected with the shell 1, the inside of the shell 1 is fixedly connected with a hydraulic rod 6, the bottom of the hydraulic rod 6 is fixedly connected with the positioning block 5, the bottom of the positioning block 5 is fixedly connected with a antiskid plate 7, two sides of the inside of the workbench 3 are movably provided with guide rails 11, the top of the guide rails 11 is fixedly connected with a positioning plate 8, the inside of the positioning plate 8 is movably provided with a threaded rod 9, and the periphery of the threaded rod 9 is movably provided with a limiting plate 10.

The staff is through being connected the device with outside paper cutter structure, when needs cutting printing paper, through placing the printing paper in the bottom of locating piece 5, promote locating piece 5 to descend to with printing paper contact through control hydraulic stem 6, antiskid plate 7 adopts dustproof silica gel material to make, frictional force between locating piece 5 and the printing paper has been increased, realize fixing a position printing paper from the top, guide rail 11 drives locating plate 8 to printing paper removal, fix a position printing paper from both sides through locating plate 8, the staff also can twist threaded rod 9, make limiting plate 10 through threaded rod 9 move to with printing paper contact, further increased the location stabilization effect to printing paper, the condition that appears the paper skew when having avoided outside paper cutter to cut paper is avoided to the device, thereby guaranteed the cutting effect of printing paper, after the device is fixed a position printing paper, can control outside paper cutter and carry out cutting work, the model of this guide rail 11 adopts GGB type electric guide rail.

Referring to fig. 4, guide blocks 13 are fixedly connected to two sides of the bottom of the antiskid plate 7, limit grooves 301 are formed in the workbenches 3 on two sides of the guide rail 11, the guide blocks 13 are embedded with the limit grooves 301, when the positioning block 5 descends, the guide blocks 13 are inserted into the limit grooves 301 and move in the limit grooves, the moving direction of the positioning block 5 is guided, and the moving stabilizing effect of the positioning block 5 is improved.

Referring to fig. 1, fixing members 4 are fixedly connected to the surfaces of both sides of a table 3, and bolt holes are formed in the fixing members 4, and the table 3 and the external structure can be fixed by connecting the fixing members 4 with the external structure, screwing the external fixing structure between the fixing members 4 and the external structure, and penetrating the bolt holes.

Referring to fig. 3, the top of the hydraulic rod 6 is fixedly connected with a base 12, and the surface of the base 12 is fixedly connected with a connecting pipe 1201, and hydraulic power can be sent into the hydraulic rod 6 through the base 12 by connecting an external hydraulic power structure with the connecting pipe 1201.

Referring to fig. 1, a positioning member 2 is fixedly connected between a housing 1 and a workbench 3, and a bolt is movably mounted between the positioning member 2 and the workbench 3, so that the contact area between the housing 1 and the workbench 3 is increased through the positioning member 2, and the positioning member 2 and the workbench 3 are fixed through the bolt, thereby increasing the stabilizing effect of mounting the housing 1.

The implementation principle of the positioning mechanism of the printing paper cutter provided by the embodiment of the application is as follows: through placing the printing paper to the bottom of locating piece 5, promote locating piece 5 to descend to contact with the printing paper through control hydraulic stem 6, realize fixing a position the printing paper from the top, drive locating plate 8 to the printing paper through guide rail 11 and remove, fix a position the printing paper from both sides through locating plate 8, through twisting threaded rod 9, make limiting plate 10 and printing paper contact and further fix a position it, realize fixing a position the printing paper from the diversified.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (5)

1. The utility model provides a positioning mechanism of printing paper cutter, includes casing (1), workstation (3) and locating piece (5), its characterized in that: the utility model discloses a workbench, including workstation (3), frame (1), threaded rod (9) are installed to the top fixedly connected with casing (1), the inside fixedly connected with hydraulic stem (6) of casing (1), the bottom fixedly connected with locating piece (5) of hydraulic stem (6), the bottom fixedly connected with antiskid ribbed tile (7) of locating piece (5), the equal movable mounting in both sides of workstation (3) inside has guide rail (11), the top fixedly connected with locating plate (8) of guide rail (11), the inside movable mounting of locating plate (8) has threaded rod (9), the periphery movable mounting of threaded rod (9) has limiting plate (10).

2. The positioning mechanism of a printing cutter as defined in claim 1, wherein: guide blocks (13) are fixedly connected to two sides of the bottom of the antiskid plate (7), limiting grooves (301) are formed in the workbenches (3) on two sides of the guide rail (11), and the guide blocks (13) are embedded with the limiting grooves (301).

3. The positioning mechanism of a printing cutter as defined in claim 1, wherein: the surface of the two sides of the workbench (3) is fixedly connected with a fixing piece (4), and a bolt hole is formed in the fixing piece (4).

4. The positioning mechanism of a printing cutter as defined in claim 1, wherein: the top of the hydraulic rod (6) is fixedly connected with a base (12), and the surface of the base (12) is fixedly connected with a connecting pipe (1201).

5. The positioning mechanism of a printing cutter as defined in claim 1, wherein: a positioning piece (2) is fixedly connected between the shell (1) and the workbench (3), and a bolt is movably arranged between the positioning piece (2) and the workbench (3).