CN219405765U - Novel paper printing machine - Google Patents

Abstract

The utility model relates to the technical field of printing machines, and discloses a novel paper printing machine, which comprises a support frame, wherein the left and right parts of the front and rear inner side walls of the support frame are respectively connected with a rotary roller in a rotating way, the front end of the leftmost rotary roller penetrates through the support frame, the front end of the leftmost rotary roller is fixedly connected with a motor, and the middle parts of the outer surfaces of the two rotary rollers are in transmission connection with a conveying belt. This novel paper printing machine conveys the paper to be printed to the lower part of leading wheel through the conveyer belt, leading wheel and printing roller adjust to laminating with the paper that will print through the bracing piece, reached and carried out transmission and printing to the paper that will print fast, thereby solved common novel paper printing machine when producing the presswork of different thickness dimension specifications, the position of leading wheel and printing roller apart from the printing machine body often is fixed, the staff often needs a large amount of time when adjusting the interval of leading wheel and printing machine body, thereby the problem that has led to the inefficiency of printing.

Description

Novel paper printing machine

Technical Field

The utility model relates to the technical field of printers, in particular to a novel paper printer.

Background

The printer is a machine for printing characters and images, and when the printer works, the characters and images to be printed are firstly made into printing plates, then the printing plates are arranged on the printer, then the ink is coated on the places where the characters and images exist on the printing plates by manpower or the printer, and then the printing plates are directly or indirectly transferred onto paper or other printing stock, so that the printed matter identical to the printing plates is copied.

At present, the printed matter is in mass production in-process, need use the printer to carry out batch printing to the printed matter, the printer includes the printer body, a plurality of guide pulleys that set up on the printer body, the guide pulley is located the both sides at printed matter top, the guide pulley mainly plays the transmission and makes the difficult dislocation's of running in-process effect of printed matter transmission, but, when the printed matter of different thickness dimension specifications is produced, the position of guide pulley and printing roller apart from the printer body often is fixed, the staff often needs a large amount of time when adjusting the interval of guide pulley and printer body, thereby the inefficiency of printing efficiency has been caused, and common printer need scribble the printing roller when carrying out printing, the printing roller is in most of inking through the roller rotation, often appear inking not enough evenly and inking too much, lead to the printing problem, reduce the quality increase manufacturing cost of printing.

Disclosure of Invention

The utility model aims to provide a novel paper printer which has the advantages that the heights of a guide wheel and a printing roller can be adjusted through printed matters with different thickness and size specifications and the printing roller can be uniformly inked, so that the problems that the guide wheel and the printing roller are always fixed in position from a printer body when the common novel paper printer is used for producing printed matters with different thickness and size specifications, a great deal of time is always required for a worker to adjust the distance between the guide wheel and the printer body, the printing efficiency is low, and most of inking of the printing roller is carried out on the printing roller through the rotation of a roller shaft, so that the problem of printing is caused, and the problem of increasing the production cost of printing quality is solved.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a novel paper printing machine, which comprises a supporting rack, the portion all rotates around the inside wall around the support frame is connected with rotatory roller, and be located the front end run-through support frame of the rotatory roller in leftmost, be located the front end fixedly connected with motor of the rotatory roller in leftmost, the middle part transmission connection of two rotatory roller surfaces has the conveyer belt, the bottom of support frame openly and the back is a set of supporting seat of fixedly connected with, the middle part of the upper surface of two supporting seats that are located leftmost is all rotated through the bearing and is connected with the threaded rod, the equal threaded connection screw thread piece in middle part of two threaded rod surfaces, the upper end fixedly connected with crank that is located the foremost, the middle part of the upper surface of two sets of supporting seats that are located the rightmost is all fixedly connected with slide bar, the equal sliding rod of middle part of two sets of slide bar surface, the equal sliding connection has the slider in middle part of two sets of slide bar surface, the middle part and two sets of slider are close to each other are all fixedly connected with the connecting plate in the middle part of two side, the middle part of two sets of two screw thread pieces are close to each other is close to the middle part fixedly connected with the middle part of a side, the two ink horn cartridge is located the upper surface fixedly connected with the two end fixedly connected with the connecting plates of two end surfaces of side, the two end surfaces of two end surfaces are close to each other, the two end surfaces are close to each other, the end surface is connected with the end connecting plate is connected with the end bar, and the sponge layer is attached to the printing roller, a plurality of ink outlets are formed in the middle of the inner bottom wall of the ink storage box, and the ink outlets penetrate through the ink storage box and the connecting groove.

Further, the upper parts of the outer surfaces of the two threaded rods are fixedly connected with belt pulleys, and the inside of the two belt pulleys is in transmission connection with a crawler belt.

Through adopting above-mentioned technical scheme, the drive threaded rod that can be better rotates to can be better drive the leading wheel and adjust from top to bottom.

Further, the bottom surface fixedly connected with fixing base of motor, and the back and the support frame fixed connection of fixing base.

Through adopting above-mentioned technical scheme, can be better let the motor fix and support to can be better make the motor work.

Further, two the bottoms of the outer surfaces of the threaded rods and the two groups of sliding rods are respectively inserted with a supporting block, and one side surface, close to each other, of each of the three groups of supporting blocks is fixedly connected with the supporting frame.

Through adopting above-mentioned technical scheme, can be better play the purpose of support and fixed to threaded rod and slide bar to avoid threaded rod and slide bar slope.

Further, the middle part of the upper surface of the ink storage box is fixedly communicated with an ink adding pipe, and a plugging block is inserted into the ink adding pipe.

Through adopting above-mentioned technical scheme, can be better block up the inking pipe, avoid making the ink outflow in the ink storage box to the in-process of printing the paper.

Further, the inside of depositing the ink horn bottom surface has offered the stop groove, and the inside sliding connection of stop groove has the stop plate, and the upper surface of stop plate offered the hourglass ink mouth with play ink mouth looks adaptation, the middle part fixedly connected with pull rod of stop plate right flank, and the pull rod runs through the ink horn of depositing.

By adopting the technical scheme, the ink can better flow down from the ink leakage port, and the excessive outflow of the ink can be prevented.

Further, the left and right parts of the bottom surface of the support frame are fixedly connected with support legs, and the two support legs are symmetrical.

Through adopting above-mentioned technical scheme, can be better support and fix the supporting leg, avoid the support frame to cause the slope at the in-process of work.

Compared with the prior art, the novel paper printer has the following beneficial effects:

1. according to the utility model, the paper to be printed is conveyed to the lower part of the guide wheel through the conveying belt, the guide wheel and the printing roller are regulated to be attached to the paper to be printed through the supporting rods, and the paper to be printed is conveyed and printed quickly, so that the problem that the printing efficiency is low because the positions of the guide wheel and the printing roller from the printer body are always fixed when the common novel paper printer is used for producing printed matters with different thickness and size specifications is solved, and a great deal of time is always required for a worker to regulate the distance between the guide wheel and the printer body.

2. The utility model has simple structure and convenient operation, can highly adjust the guide wheel and the printing roller according to the printed matters with different thickness and size specifications, avoids changing different printers when printing the printed matters with different thickness and size specifications, can avoid influencing the printed matters due to uneven inking of the printing roller, and ensures the quality of the printed matters.

Drawings

FIG. 1 is a front view of a printing roll of the present utility model;

FIG. 2 is a cross-sectional view of a front view of a printing roll of the present utility model;

FIG. 3 is a cross-sectional view of a right side view of a printing roll of the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.

In the figure: 1. a support frame; 2. a rotating roller; 3. a motor; 4. a conveyor belt; 5. a support base; 6. a threaded rod; 7. a screw block; 8. a crank; 9. a slide bar; 10. a connecting rod; 11. a support rod; 12. a guide wheel; 13. a rubber layer; 14. a printing roller; 15. a guide block; 16. a connecting plate; 17. a fixed rod; 18. an ink storage box; 19. a connecting groove; 20. a sponge layer; 21. an ink outlet; 22. a belt pulley; 23. a track; 24. a fixing seat; 25. a support block; 26. an ink adding tube; 27. a block; 28. a cut-off groove; 29. a cutoff plate; 30. an ink leakage port; 31. a pull rod; 32. support legs; 33. a sliding block.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a novel paper printer, including support frame 1, the equal fixedly connected with supporting leg 32 of portion about the support frame 1 bottom surface, and two supporting legs 32 are symmetrical, can be better support and fix supporting leg 32, avoid support frame 1 to cause the slope at the in-process of work, the portion about the inside wall all rotates around support frame 1 is connected with rotatory roller 2, and be located the front end of left side rotatory roller 2 and run through support frame 1, be located the front end fixedly connected with motor 3 of left side rotatory roller 2, the bottom surface fixedly connected with fixing base 24 of motor 3, and the back and the support frame 1 fixed connection of fixing base 24, let motor 3 fix and support that can be better, thereby make motor 3 work that can be better.

The middle part transmission of two rotatory roller 2 surfaces is connected with conveyer belt 4, can be better drive conveyer belt 4 and move, thereby drive paper that can be better conveys, the equal fixedly connected with of bottom of support frame 1 front and back is a set of supporting seat 5, be located the middle part of two supporting seat 5 upper surfaces of leftmost, all rotate through the bearing and be connected with threaded rod 6, the equal fixedly connected with belt pulley 22 in upper portion of two threaded rod 6 surfaces, the inside transmission of two belt pulleys 22 is connected with track 23, can be better drive threaded rod 6 and rotate, thereby drive leading wheel 12 that can be better carries out the upper and lower regulation, the bottom of two threaded rod 6 and two slide bar 9 surfaces is all pegged graft and is had supporting shoe 25, and a side that three support shoe 25 are close to each other and support frame 1 fixed connection, can be better play the purpose of supporting and fixing threaded rod 6 and slide bar 9, thereby avoid threaded rod 6 and slide bar 9 slope.

The middle parts of the outer surfaces of the two threaded rods 6 are all in threaded connection with threaded blocks 7, the upper ends of the threaded rods 6 positioned at the forefront are fixedly connected with cranks 8, the middle parts of the upper surfaces of the two groups of supporting seats 5 positioned at the rightmost side are all fixedly connected with sliding rods 9, the middle parts of the outer surfaces of the two groups of sliding rods 9 are all in sliding connection with sliding blocks 33, the middle parts of the two threaded blocks 7 and the two groups of sliding blocks 33 mutually close to one side are all fixedly connected with connecting rods 10, the middle parts of the two threaded blocks 7 mutually close to one side and the middle parts of the two groups of sliding blocks 33 mutually close to one side are all fixedly connected with supporting rods 11, the middle parts of the outer surfaces of the two supporting rods 11 positioned at the leftmost side are all in rotary connection with a group of guide wheels 12, the outer surfaces of the two groups of guide wheels 12 are all fixedly connected with rubber layers 13, the middle parts of the outer surfaces of the two groups of the two sliding rods 9 positioned at the rightmost side are in sliding connection with guide blocks 15, the left and right parts of the upper surfaces of the two groups of the two sliding blocks 33 positioned at the upper surfaces of the two sliding blocks are all fixedly connected with connecting plates 16 respectively with two guide blocks 15.

The middle part that two guide blocks 15 are close to each other a side all fixedly connected with dead lever 17, a side fixedly connected with that two dead levers 17 are close to each other stores the ink horn 18, and the middle part fixedly connected with that stores the ink horn 18 upper surface has the ink pipe 26, the inside grafting of ink pipe 26 has the shutoff piece 27, can be better to the jam of ink pipe 26, avoid making the ink in the ink horn 18 that stores in the in-process of printing to the paper, cut-off groove 28 has been seted up to the inside of storing the ink horn 18 bottom surface, cut-off groove 28's inside sliding connection has cut-off plate 29, and cut-off plate 29's upper surface has seted up the hourglass ink mouth 30 with the adaptation of ink outlet 21, cut-off plate 29 right side's middle part fixedly connected with pull rod 31, and pull rod 31 runs through the ink horn 18 that stores, can be better make ink follow hourglass ink mouth 30 and flow down, also can prevent to flow too much, the bottom fixedly connected with spread groove 19 of ink horn 18, the bottom fixedly connected with sponge layer 20, and sponge layer 20 is laminated with printing roller 14, cut-off groove 18 bottom wall's inside the middle part has a plurality of ink outlets 21, and outlet 21 can carry out printing roller 19 more comprehensively, thereby printing roller 14 can be printed and more completely.

When in use, firstly, paper to be printed is placed at the left part of the conveyor belt 4, then the motor 3 is electrically connected with a municipal power supply, the motor 3 drives the conveyor belt 4 to move through the rotary roller 2, the conveyor belt 4 drives the paper to be printed to be conveyed, then the crank 8 drives the threaded rod 6 positioned at the forefront to rotate on the supporting seat 5 through rotating the crank 8, the threaded rod 6 positioned at the forefront drives the threaded rod 6 positioned at the rearmost through the crawler 23 to rotate, the two threaded rods 6 can respectively drive the supporting rods 11 to be adjusted up and down through the two threaded blocks 7 according to the thickness of the paper, simultaneously the two threaded blocks 7 respectively drive the two groups of sliding blocks 33 to be adjusted through the two connecting rods 10, the two groups of sliding blocks 33 respectively drive the two supporting rods 11 to be adjusted, the three supporting rods 11 respectively drive the two groups of guide wheels 12 and the printing roller 14 to be adjusted, until the rubber layer 13 which is regulated to the outer surface of each printing house is attached to the surface of paper, thus solving the problems that when the common novel paper printer is used for producing printed matters with different thickness and size specifications, the positions of the guide wheel 12 and the printing roller 14 away from the printer body are always fixed, a great deal of time is needed for a worker to regulate the distance between the guide wheel 12 and the printer body, the printing efficiency is low, two sliding blocks 33 positioned at the far right are respectively driven by two groups of connecting plates 16 to regulate two guide blocks 15, when the paper is required to be printed, ink is led into the ink storage box 18 through the ink adding pipe 26, the ink in the ink storage box 18 flows onto the sponge layer 20 through the ink outlet 21 and the ink leakage opening 30, when the paper passes through the printing roller 14, the printing roller 14 is driven to rotate, the printing roller 14 is attached by the sponge layer 20 to uniformly coat the ink on the surface of the printing roller 14, therefore, the problems that the printing roller 14 is mainly inked by rotating the roller shaft, the inking is not uniform enough and the inking ink is too much, so that printing is problematic, the printing quality is reduced, and the production cost is increased are solved, when the printing is finished, the pull rod 31 is pushed, and the pull rod 31 drives the stop plate 29 to move in the stop groove 28 until the ink leakage port 30 is not overlapped with the ink outlet 21, so that the ink in the ink storage box 18 can be prevented from passing through the ink outlet 21 and remaining.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

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. The utility model provides a novel paper printing machine, includes support frame (1), its characterized in that: the left and right parts of the front and rear inner side walls of the support frame (1) are respectively and rotatably connected with a rotary roller (2), the front ends of the leftmost rotary rollers (2) penetrate through the support frame (1), the front ends of the leftmost rotary rollers (2) are fixedly connected with a motor (3), the middle parts of the outer surfaces of the two rotary rollers (2) are in transmission connection with a conveyor belt (4), the bottoms of the front and the back surfaces of the support frame (1) are respectively and fixedly connected with a group of support seats (5), the middle parts of the upper surfaces of the leftmost two support seats (5) are respectively and rotatably connected with threaded rods (6) through bearings, the middle parts of the outer surfaces of the two threaded rods (6) are respectively and fixedly connected with a threaded block (7), the upper end of the threaded rod (6) at the forefront is fixedly connected with a crank (8), the middle parts of the upper surfaces of the two groups of supporting seats (5) at the rightmost side are fixedly connected with sliding rods (9), the middle parts of the outer surfaces of the two groups of sliding rods (9) are fixedly connected with sliding blocks (33), the middle parts of the two threaded blocks (7) and the two groups of sliding blocks (33) which are close to one side face are fixedly connected with connecting rods (10), the middle parts of the two threaded blocks (7) which are close to one side face and the middle parts of the two groups of sliding blocks (33) which are close to one side face are fixedly connected with supporting rods (11), the middle parts of the outer surfaces of the two supporting rods (11) at the leftmost side are rotationally connected with a group of guide wheels (12), the surface of two sets of leading wheels (12) is all fixedly connected with rubber layer (13), be located the middle part rotation of rightmost side bracing piece (11) surface and be connected with printing roller (14), be located the upper portion sliding connection of rightmost two slide bar (9) surfaces has guide block (15), the equal fixedly connected with connecting plate (16) of portion about being located rightmost two slide bar upper surfaces, and the upper surface of two sets of connecting plates (16) respectively with two guide block (15) fixed connection, the middle part that two guide blocks (15) are close to a side each other is all fixedly connected with dead lever (17), the bottom surface fixedly connected with spread groove (19) of two dead levers (17) are close to one side fixedly connected with deposit ink horn (18) each other, spread groove (19) bottom fixedly connected with sponge layer (20), and sponge layer (20) laminating with printing roller (14), a plurality of ink outlets (21) have been seted up at the middle part of the diapire in deposit ink horn (18), and ink outlet (21) run through deposit ink horn (18) and spread groove (19).

2. A new sheet printer according to claim 1, characterized in that: the upper parts of the outer surfaces of the two threaded rods (6) are fixedly connected with belt pulleys (22), and the inside of each belt pulley (22) is in transmission connection with a crawler belt (23).

3. A new sheet printer according to claim 1, characterized in that: the bottom surface of motor (3) fixedly connected with fixing base (24), and the back of fixing base (24) and support frame (1) fixed connection.

4. A new sheet printer according to claim 1, characterized in that: the bottoms of the outer surfaces of the two threaded rods (6) and the two groups of sliding rods (9) are respectively inserted with a supporting block (25), and one side surface of the three groups of supporting blocks (25) which are close to each other is fixedly connected with the supporting frame (1).

5. A new sheet printer according to claim 1, characterized in that: the middle part of the upper surface of the ink storage box (18) is fixedly communicated with an ink adding pipe (26), and a plugging block (27) is inserted into the ink adding pipe (26).

6. A new sheet printer according to claim 1, characterized in that: the ink storage box is characterized in that a stop groove (28) is formed in the bottom surface of the ink storage box (18), a stop plate (29) is connected to the inner portion of the stop groove (28) in a sliding mode, an ink leakage opening (30) matched with the ink outlet (21) is formed in the upper surface of the stop plate (29), a pull rod (31) is fixedly connected to the middle of the right side surface of the stop plate (29), and the pull rod (31) penetrates through the ink storage box (18).

7. A new sheet printer according to claim 1, characterized in that: the left and right parts of the bottom surface of the support frame (1) are fixedly connected with support legs (32), and the two support legs (32) are symmetrical.