CN219566940U - Paper placing structure for printing machine - Google Patents

Abstract

The utility model discloses a paper placing structure for a printer, which comprises a printer body, wherein a paper feeding mechanism is arranged on one side of the printer body and comprises a bearing platform, the paper feeding mechanism of the printer body extends to the upper surface of the bearing platform, the placed paper is conveniently input into the printer body for printing, upright posts are arranged on two sides of the front surface of the bearing platform, a finishing mechanism is arranged on the bearing platform, and a lifting mechanism is arranged between the upright posts, and the paper placing structure has the advantages that: the printing paper is conveniently lifted and placed in the paper storage area, and the printing paper can be leveled.

Description

Paper placing structure for printing machine

Technical Field

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

Background

Printing is to make a plate making, inking, pressurizing and other procedures on originals such as characters, pictures, photos, anti-counterfeiting and the like, transfer ink to the surface of a printing stock (such as paper, textiles, plastic products, leather, PVC and the like), and printing is a technology for copying original contents in batches.

Disclosure of Invention

The utility model solves the problems, and provides a paper placing structure for a printer, which can prevent printing paper from protruding to two sides through a finishing mechanism, can facilitate a lifting plate to lift and convey the printing paper to a bearing platform side, facilitate the placement of the printing paper, and is convenient for an arranged paper pushing mechanism to automatically push the printing paper onto the bearing platform, and is convenient to operate and use.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a paper structure is put to printing machine, includes the printing machine body, printing machine body one side is equipped with paper feeding mechanism, paper feeding mechanism of printing machine body includes the cushion cap, and paper feeding mechanism of printing machine body extends to above the cushion cap, conveniently prints the paper input printing machine body that will place, the preceding both sides of cushion cap all are equipped with the stand, be equipped with arrangement mechanism on the cushion cap, be equipped with elevating system between the stand.

The arrangement mechanism comprises an L-shaped plate, two guide grooves are formed in two sides of the bearing platform, guide rods are arranged in the guide grooves, two guide blocks which are respectively and slidably connected with the guide rods are arranged below the L-shaped plate, electric push rods are symmetrically arranged on the printer body, the free ends of the electric push rods are fixed on the L-shaped plate, a paper inlet is formed in one side, close to the bearing platform, of the printer body, and one side, close to the paper inlet, of the L-shaped plate is higher than the paper inlet.

The lifting mechanism comprises a lifting plate, two sides above the lifting plate are respectively provided with a baffle, opposite sides of the upright posts are respectively provided with a chute, the top ends of the chutes are arranged in the same height as the surface of the bearing platform, two ends of the lifting plate are respectively positioned in the chutes on the same sides and are in sliding connection with the upright posts, a first screw rod is arranged on the upright posts in a rotating mode and positioned in the chutes, grooves are respectively formed in the opposite sides of the upright posts and positioned below the chutes, the grooves are formed in the middle of the upright posts, one ends of the first screw rods extending to the grooves are provided with belt pulleys, a driving belt is arranged between the belt pulleys, a first motor is arranged on one upright post, the first motor is connected with the first screw rod, and a paper pushing mechanism is arranged on the lifting plate and positioned between the baffle plates.

The paper pushing mechanism comprises a pushing plate, limit grooves are formed in opposite side surfaces of the baffle plate, limit rods are arranged in the limit grooves, two sides of the pushing plate extend into the limit grooves respectively and are in sliding connection with the limit rods, a groove is formed in the middle of the lifting plate, a second screw rod connected with the lifting plate in a rotating mode is arranged in the groove, a second motor is arranged in front of the lifting plate, an output shaft of the second motor is connected with the second screw rod, and the lower end of the pushing plate extends into the groove and is in threaded connection with the second screw rod.

The utility model has the advantages that: the arrangement mechanism can tidy the printing paper, prevents the printing paper from protruding to two sides, is unfavorable for the later paper feeding printing of the printing paper, the lifting mechanism can drive the lifting plate to move up and down between the upright posts through the first motor, the lifting plate is convenient to lift and convey the printing paper to the bearing platform side, and the paper pushing mechanism is convenient to push the printing paper to the upper surface of the bearing platform through the movement of the push plate.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a top view of the present utility model.

Fig. 3 is a half-sectional view of the lifter plate of the present utility model.

FIG. 4 is a schematic view of the L-shaped plate structure of the present utility model.

As shown in the figure: 1. a printer body; 2. a paper feed mechanism; 3. bearing platform; 4. a column; 5. an L-shaped plate; 6. a guide groove; 7. a guide rod; 8. a guide block; 9. an electric push rod; 10. a paper inlet; 11. a lifting plate; 12. a baffle; 13. a chute; 14. a first screw rod; 15. a groove is formed; 16. a belt pulley; 17. a drive belt; 18. a first motor; 19. a push plate; 20. a limit groove; 21. a limit rod; 22. a groove; 23. a second screw rod; 24. and a second motor.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Combining figure 1, figure 2, figure 3, figure 4, a paper feeding structure for printing machine, including printing machine body 1, printing machine body 1 one side is equipped with paper feeding mechanism 2, paper feeding mechanism 2 includes cushion cap 3, and the paper feeding mechanism of printing machine body 1 extends to above cushion cap 3, conveniently prints the paper input printing machine body 1 of placing, the preceding both sides of cushion cap 3 all are equipped with stand 4, be equipped with arrangement mechanism on the cushion cap 3, be equipped with elevating system between the stand 4.

The arrangement mechanism comprises an L-shaped plate 5, two sides of a bearing platform 3 are respectively provided with a guide groove 6, guide rods 7 are arranged in the guide grooves 6, two guide blocks 8 which are respectively connected with the guide rods 7 in a sliding mode are arranged below the L-shaped plate 5, electric push rods 9 are symmetrically arranged on the printer body 1, the free ends of the electric push rods 9 are fixed on the L-shaped plate 5, a paper inlet 10 is arranged on one side, close to the bearing platform 3, of the printer body 1, the L-shaped plate 5 is higher than the paper inlet 10 and is arranged on one side, close to the paper inlet 10, of the L-shaped plate 5, and the arrangement mechanism can orderly treat printing paper through the L-shaped plates 5 arranged on two sides.

The lifting mechanism comprises a lifting plate 11, baffle plates 12 are arranged on two sides of the lifting plate 11, sliding grooves 13 are formed in two opposite sides of the upright posts 4, the top ends of the sliding grooves 13 are arranged in the same height as the surface of the bearing platform 3, two ends of the lifting plate 11 are respectively located in the sliding grooves 13 on the same side and are slidably connected with the upright posts 4, first screw rods 14 are rotationally arranged on the upright posts 4 and located below the sliding grooves 13, a notch 15 is formed in the opposite sides of the upright posts 4, the notch 15 is arranged in the middle of the upright posts 4, a belt pulley 16 is arranged at one end of each first screw rod 14 extending into the notch 15, a driving belt 17 is arranged between the belt pulleys 16, a first motor 18 is arranged on one upright post 4, the first motor 18 is connected with the first screw rods 14, a paper pushing mechanism is arranged on the lifting plate 11 and located between the baffle plates 12, and the lifting mechanism can lift the lifting plate 11 with printing paper placed to the height of the bearing platform 3.

The paper pushing mechanism comprises a push plate 19, limit grooves 20 are formed in opposite side surfaces of the baffle 12, limit rods 21 are arranged in the limit grooves 20, two sides of the push plate 19 extend into the limit grooves 20 respectively and are in sliding connection with the limit rods 21, a groove 22 is formed in the middle of the lifting plate 11, a second screw rod 23 which is rotationally connected with the lifting plate 11 is arranged in the groove 22, a second motor 24 is arranged in front of the lifting plate 11, an output shaft of the second motor 24 is connected with the second screw rod 23, the lower end of the push plate 19 extends into the groove 22 and is in threaded connection with the second screw rod 23, and the pushing mechanism pushes paper onto the bearing platform 3 through movement of the push plate 19 when the lifting plate 11 is lifted to the height of the bearing platform 3.

In the implementation of the utility model, the printing paper is placed between the baffles of the lifting plate, the first motor is started to drive the first screw rod to rotate, the first screw rod on the other side is driven to rotate through the belt pulley and the transmission belt, the lifting plate moves upwards along the sliding groove, the second motor is started to drive the second screw rod to rotate, the push plate moves towards the bearing platform side along the limiting rod, the push plate pushes the printing paper to the upper surface of the bearing platform, the electric push rod is started, the L-shaped plates are driven to be mutually close to sort the printing paper, and the guide blocks slide in the guide grooves along the guide rods (the initial distance between the L-shaped plates is slightly larger than the width of the printing paper).

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. The utility model provides a paper structure is put to printing machine, includes printing machine body (1), printing machine body (1) one side is equipped with paper feeding mechanism (2), its characterized in that: the paper feeding mechanism (2) comprises a bearing platform (3), wherein the two sides in front of the bearing platform (3) are respectively provided with an upright post (4), the bearing platform (3) is provided with a finishing mechanism, and a lifting mechanism is arranged between the upright posts (4).

2. The paper feeding structure for a printer according to claim 1, wherein: the arrangement mechanism comprises an L-shaped plate (5), two guide grooves (6) are formed in two sides of the bearing platform (3), guide rods (7) are arranged in the guide grooves (6), two guide blocks (8) which are respectively and slidably connected with the guide rods (7) are arranged below the L-shaped plate (5), electric push rods (9) are symmetrically arranged on the printer body (1), the free ends of the electric push rods (9) are fixed on the L-shaped plate (5), a paper inlet (10) is formed in one side of the printer body (1) close to the bearing platform (3), and one side of the L-shaped plate (5) is higher than the paper inlet (10) close to the paper inlet (10).

3. The paper feeding structure for a printer according to claim 1, wherein: the lifting mechanism comprises a lifting plate (11), baffle plates (12) are arranged on two sides of the lifting plate (11), sliding grooves (13) are formed in opposite sides of each upright post (4), two ends of the lifting plate (11) are respectively located in the sliding grooves (13) on the same side and are connected with the upright posts (4) in a sliding mode, first screw rods (14) are rotationally arranged on the upright posts (4) and located below the sliding grooves (13), groove missing (15) are formed in the opposite sides of the upright posts (4) and located below the sliding grooves (13), belt pulleys (16) are arranged at one ends of the first screw rods (14) extending to the groove missing (15), a driving belt (17) is arranged between the belt pulleys (16), a first motor (18) is arranged on one upright post (4), the first motor (18) is connected with the first screw rods (14), and paper pushing mechanisms are arranged on the lifting plate (11) and located between the baffle plates (12).

4. A paper feed structure for a printing press according to claim 3, wherein: the paper pushing mechanism comprises a push plate (19), limit grooves (20) are formed in opposite side surfaces of the baffle plate (12), limit rods (21) are arranged in the limit grooves (20), two sides of the push plate (19) respectively extend into the limit grooves (20) and are in sliding connection with the limit rods (21), grooves (22) are formed in the middle of the lifting plate (11), second screw rods (23) which are in rotary connection with the lifting plate (11) are arranged in the grooves (22), a second motor (24) is arranged in front of the lifting plate (11), an output shaft of the second motor (24) is connected with the second screw rods (23), and the lower ends of the push plate (19) extend into the grooves (22) and are in threaded connection with the second screw rods (23).