CN219564482U - Printing plate convenient to change - Google Patents

Abstract

The utility model discloses a printing plate convenient to replace, which comprises a shell, wherein a stepping motor is fixedly connected to the left side of the shell, a rotating shaft is fixedly connected to the output end of the stepping motor, gears are fixedly connected to the two sides of the surface of the rotating shaft, racks are meshed with the back surfaces of the gears, a pressing plate is fixedly connected to the top of the inner side of the racks, an electric push rod is fixedly connected to a middle shaft at the rear side of the bottom of the shell, a box body is fixedly connected to the top of the electric push rod, and a pull rod is inserted into the front surface of the box body. According to the utility model, through the cooperation of the shell, the stepping motor, the rotating shaft, the gear, the rack, the pressing plate, the electric push rod, the box body, the pull rod, the inclined plate, the inserting plate, the spring, the fixing rod, the vertical plate, the brush plate and the PLC controller, the problems that the existing printing plate is inconvenient to replace, the material is inconvenient to limit during working, offset easily occurs in the printing process, and the use requirement cannot be met are solved.

Description

Printing plate convenient to change

Technical Field

The utility model relates to the technical field of printing plates, in particular to a printing plate convenient to replace.

Background

Printing is a technique of transferring ink onto surfaces of materials such as paper, textiles, plastics, leather, PVC, PC and the like by performing procedures such as plate making, ink application, pressurization and the like on originals such as characters, pictures, photos and anti-counterfeiting, and copying original contents in batches.

However, the existing printing plate is inconvenient to replace, and is inconvenient to limit materials during working, so that the offset is easy to occur in the printing process, and the use requirement cannot be met.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the printing plate convenient to replace, which has the advantage of convenient use, and solves the problems that the existing printing plate is inconvenient to replace, and the material is inconvenient to limit during working, so that offset easily occurs during printing, and the use requirement cannot be met.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a printing plate convenient to change, includes the casing, the left side fixedly connected with step motor of casing, step motor's output fixedly connected with pivot, the equal fixedly connected with gear in both sides on pivot surface, the back meshing of gear has the rack, the inboard top fixedly connected with clamp plate of rack, the axis fixedly connected with electric putter of bottom half rear side of the case department, electric putter's top fixedly connected with box, the front grafting of box has the pull rod, the equal fixedly connected with swash plate in both sides of pull rod, one side contact of swash plate has the dead lever, one side fixedly connected with picture peg of dead lever, one side fixedly connected with spring of picture peg, one side and box fixedly connected with of spring, the equal fixedly connected with dead lever in both sides of box bottom, the bottom grafting of dead lever has the riser, the inner chamber and the picture peg grafting of riser, the bottom fixedly connected with brush board of riser.

Preferably, the bottoms of the two sides of the inner cavity of the shell are provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding manner, and one side of each sliding block is fixedly connected with the rack.

Preferably, the sliding sleeves are fixedly connected to the two sides of the box body, the inner cavities of the sliding sleeves are slidably connected with sliding rods, and the bottoms of the sliding rods are fixedly connected with the shell.

Preferably, the rear side of the inner cavity of the plugboard is slidingly connected with a prism, and one side of the prism is fixedly connected with the box body.

Preferably, the back of casing swing joint has the dodge gate, the front fixedly connected with PLC controller of casing.

Preferably, the four corners of casing bottom all fixedly connected with support column, the bottom fixedly connected with bottom plate of support column, the mounting hole has been seted up at the top of bottom plate.

Preferably, the top on the right side of the inner cavity of the shell is movably connected with the rotating shaft through a bearing, and through grooves are formed in two sides of the top of the shell.

Advantageous effects

Compared with the prior art, the utility model provides the printing plate convenient to replace, which has the following beneficial effects:

1. according to the utility model, through the coordination of the shell, the stepping motor, the rotating shaft, the gear, the rack, the pressing plate, the electric push rod, the box body, the pull rod, the inclined plate, the plugboard, the spring, the fixed rod, the vertical plate, the brush plate, the PLC, the support column, the bottom plate and the mounting hole, the problems that the existing printing plate is inconvenient to replace, the material is inconvenient to limit during working, the offset easily occurs during the printing process, and the use requirement cannot be met are solved.

2. According to the utility model, the sliding grooves and the sliding blocks are arranged, so that the work of the rack is stabilized, the rack is limited, the sliding sleeve and the sliding rod are arranged, the work of the box body is stabilized, the box body is balanced and supported, the bearing is arranged, the work of the rotating shaft is stabilized, and the right side of the rotating shaft is limited.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the housing of the present utility model;

FIG. 3 is a schematic top view of the case of the present utility model in cross-section;

fig. 4 is a schematic view of a partial structure of the present utility model.

In the figure: 1. a housing; 2. a stepping motor; 3. a rotating shaft; 4. a gear; 5. a rack; 6. a pressing plate; 7. an electric push rod; 8. a case; 9. a pull rod; 10. a sloping plate; 11. a diagonal rod; 12. inserting plate; 13. a spring; 14. a fixed rod; 15. a riser; 16. brushing a plate; 17. a PLC controller; 18. a support column; 19. a bottom plate; 20. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a printing plate convenient to replace comprises a shell 1, a stepping motor 2 is fixedly connected to the left side of the shell 1, a rotating shaft 3 is fixedly connected to the output end of the stepping motor 2, gears 4 are fixedly connected to two sides of the surface of the rotating shaft 3, racks 5 are meshed to the back surfaces of the gears 4, a pressing plate 6 is fixedly connected to the top of the inner side of the racks 5, an electric push rod 7 is fixedly connected to a middle shaft of the rear side of the bottom of the shell 1, a box 8 is fixedly connected to the top of the electric push rod 7, a pull rod 9 is inserted into the front of the box 8, inclined plates 10 are fixedly connected to two sides of the pull rod 9, inclined rods 11 are contacted to one side of the inclined plates 10, an inserting plate 12 is fixedly connected to one side of the inclined rods 11, springs 13 are fixedly connected to one side of the inserting plates 12, vertical plates 15 are inserted into the bottoms of the two sides of the bottoms of the box 8, brush plates 16 are fixedly connected to the bottoms of the vertical plates 14.

Through the technical scheme, the material to be printed is placed at the top of the shell 1, then the PLC 17 controls the stepping motor 2 to work, the rotating shaft 3 is driven to rotate through the stepping motor 2, the rotating shaft 3 drives the gear 4 to rotate, the gear 4 drives the rack 5 to move, the rack 5 drives the pressing plate 6 to move, the pressing plate 6 limits the material, then the PLC 17 controls the electric push rod 7 to work, the electric push rod 7 drives the box 8 to move, the brush plate 16 moves, the brush plate 16 prints the material, when the brush plate 16 needs to be replaced, the pull rod 9 is pulled, the pull rod 9 drives the inclined plate 10 to move, the inclined plate 10 drives the inclined rod 11 to move, the inclined rod 11 drives the insert plate 12 to move, the insert plate 12 is enabled to be far away from the vertical plate 15, then the vertical plate 15 moves downwards, the disassembling work can be completed after the vertical plate 15 is far away from the fixed rod 14, and the replacement is convenient.

The bottom of the two sides of the inner cavity of the shell 1 is provided with a sliding groove, the inner cavity of the sliding groove is connected with a sliding block in a sliding manner, and one side of the sliding block is fixedly connected with the rack 5.

Through above-mentioned technical scheme, through setting up spout and slider, the work of rack 5 has been stabilized, has carried out spacingly to rack 5.

The sliding sleeves are fixedly connected to the two sides of the box body 8, the inner cavities of the sliding sleeves are slidably connected with sliding rods, and the bottoms of the sliding rods are fixedly connected with the shell 1.

Through above-mentioned technical scheme, through setting up sliding sleeve and slide bar, the work of box 8 has been stabilized, has carried out balanced support to box 8.

The rear side of the inner cavity of the plugboard 12 is in sliding connection with a prism, and one side of the prism is fixedly connected with the box body 8.

The back of the shell 1 is movably connected with a movable door, and the front of the shell 1 is fixedly connected with a PLC controller 17.

The four corners of casing 1 bottom all fixedly connected with support column 18, the bottom fixedly connected with bottom plate 19 of support column 18, mounting hole 20 has been seted up at the top of bottom plate 19.

The top on the right side of the inner cavity of the shell 1 is movably connected with the rotating shaft 3 through a bearing, and through grooves are formed in two sides of the top of the shell 1.

Through above-mentioned technical scheme, through setting up the bearing, the work of pivot 3 has been stabilized, has spacing to the right side of pivot 3.

When the printing machine is used, materials to be printed are placed at the top of the shell 1, then the PLC 17 controls the stepping motor 2 to work, the rotating shaft 3 is driven to rotate by the stepping motor 2, the gear 4 is driven to rotate by the rotating shaft 3, the gear 4 is driven to move by the rack 5, the rack 5 is driven to move by the pressing plate 6, the materials are limited by the pressing plate 6, then the PLC 17 controls the electric push rod 7 to work, the electric push rod 7 drives the box 8 to move, the brush 16 is enabled to print the materials, when the brush 16 needs to be replaced, the pull rod 9 is pulled, the pull rod 9 drives the inclined plate 10 to move, the inclined plate 10 drives the inclined rod 11 to move, the inclined rod 11 drives the insert plate 12 to move, the insert plate 12 is enabled to be far away from the vertical plate 15, then the vertical plate 15 is moved downwards, the disassembling work can be completed after the vertical plate 15 is far away from the fixed rod 14, and the replacement is convenient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Printing plate convenient to change, including casing (1), its characterized in that: the utility model discloses a brush, including casing (1), motor (2), step motor (2)'s output fixedly connected with pivot (3), the equal fixedly connected with gear (4) in both sides on pivot (3) surface, the back meshing of gear (4) has rack (5), the inboard top fixedly connected with clamp plate (6) of rack (5), the axis department fixedly connected with electric putter (7) of casing (1) bottom rear side, the top fixedly connected with box (8) of electric putter (7), peg graft in the front of box (8) has pull rod (9), the equal fixedly connected with swash plate (10) in both sides of pull rod (9), one side contact of swash plate (10) has inclined rod (11), one side fixedly connected with picture peg (12) of inclined rod (11), one side fixedly connected with spring (13) of picture peg (12), one side and box (8) fixedly connected with of spring (13), the equal fixedly connected with dead lever (14) in both sides of box (8) bottom, peg graft bottom (15) and riser (15) bottom riser (15).

2. A printing plate for facilitating replacement according to claim 1, wherein: the bottoms of the two sides of the inner cavity of the shell (1) are provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding mode, and one side of each sliding block is fixedly connected with the rack (5).

3. A printing plate for facilitating replacement according to claim 1, wherein: the two sides of the box body (8) are fixedly connected with sliding sleeves, the inner cavities of the sliding sleeves are connected with sliding rods in a sliding mode, and the bottoms of the sliding rods are fixedly connected with the shell (1).

4. A printing plate for facilitating replacement according to claim 1, wherein: the rear side of the inner cavity of the plugboard (12) is in sliding connection with a prism, and one side of the prism is fixedly connected with the box body (8).

5. A printing plate for facilitating replacement according to claim 1, wherein: the back of casing (1) swing joint has the dodge gate, the front fixedly connected with PLC controller (17) of casing (1).

6. A printing plate for facilitating replacement according to claim 1, wherein: the four corners of casing (1) bottom all fixedly connected with support column (18), the bottom fixedly connected with bottom plate (19) of support column (18), mounting hole (20) have been seted up at the top of bottom plate (19).

7. A printing plate for facilitating replacement according to claim 1, wherein: the top on the right side of the inner cavity of the shell (1) is movably connected with the rotating shaft (3) through a bearing, and through grooves are formed in two sides of the top of the shell (1).