CN216511928U

CN216511928U - Continuous paper outlet mechanism of full-automatic screen printing machine

Info

Publication number: CN216511928U
Application number: CN202122627565.0U
Authority: CN
Inventors: 林杰昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-13
Anticipated expiration: 2031-10-29

Abstract

The utility model belongs to the field of screen printing machines, and discloses a continuous paper discharging mechanism of a full-automatic screen printing machine, which comprises a base, a bearing block, a motor and a fixed station, wherein base stations are fixedly connected to two sides of the fixed station, a conveying belt is arranged on the outer side of the fixed station, a paper discharging belt is arranged on the inner side of the base, a second fixing rod is fixedly connected to the tail end of a main shaft of the motor, the paper discharging belt is attached to the second fixing rod, a pair of symmetrically-arranged positioning plates is fixedly connected to the side surface, close to the fixed station, of the base, and a plurality of rotary rods are rotatably connected between the pair of positioning plates. The paper discharging belt is reasonable in structure, the paper discharging belt drives the paper to move to be attached to the transmission belt, the transmission belt is driven to rotate along the surface of the rotating rod in the moving process of the paper discharging belt, the transmission belt has a bearing effect on the paper, and the paper is prevented from being tilted in the transportation process and moves to the transmission belt more smoothly.

Description

Continuous paper outlet mechanism of full-automatic screen printing machine

Technical Field

The utility model relates to the field of screen printing machines, in particular to a continuous paper outlet mechanism of a full-automatic screen printing machine.

Background

The screen printer is a device for printing ink, soldering paste or adhesive patch on paper and PCB pad by screen, and can be divided into vertical screen printer, inclined arm screen printer, rotary screen printer, four-column screen printer and full-automatic screen printer, and is mainly used in electronic processing industry, screen printing mark of printed circuit board, mark of instrument case panel, soldering paste printing in circuit board processing process, etc.

In view of the above-mentioned related technologies, the inventor thinks that in the process of discharging paper by a silk screen printing machine on the market, paper needs to be transported, but in the process of transporting, a gap exists between two transport devices, which may cause the paper to tilt, and the paper deviates from the original track, thus affecting the spreading and pressing of the paper, and therefore, the utility model provides a continuous paper discharging mechanism of a full-automatic silk screen printing machine.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a continuous paper output mechanism of a full-automatic screen printing machine, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a continuous play paper mechanism of full-automatic silk screen printing machine, includes base, bearing block, motor and fixed station, the both sides fixedly connected with base station of fixed station, the outside of fixed station is provided with the conveyer belt, the inboard of base is provided with out the paper belt, the terminal fixedly connected with second dead lever of main shaft of motor, go out the paper belt with the second dead lever is laminated mutually, the base is close to a pair of locating plate that is the symmetry setting of side fixedly connected with of fixed station is a pair of rotate between the locating plate and be connected with a plurality of rotary rods, and the outside of a plurality of rotary rods is provided with the drive belt, the drive belt with it laminates mutually to go out the paper belt.

The top fixedly connected with of base is a pair of baffle that is the symmetry and sets up, the top fixedly connected with of base is a pair of backup pad that is the symmetry and sets up, the backup pad is close to one side fixedly connected with of fixed station is the arc frame that the arc set up.

The top fixedly connected with dead lever of fixed station, the outside of dead lever is provided with the sliding block, the sliding block with bearing block sliding connection.

The side fixedly connected with clamp plate of fixed station is kept away from to the bearing block, the clamp plate is close to the side fixedly connected with stopper of dead lever, the screw rod is worn to be equipped with in the inboard of bearing block, the first half of screw rod with the stopper is connected, the second half of screw rod with sliding block threaded connection.

One side fixedly connected with mount that the clamp plate was kept away from to the bearing block, the bottom of mount is provided with the pinch roller, the bottom of bearing block is provided with the spring post, the spring post keep away from the one end of bearing block with the mount is connected.

The paper outlet device is characterized in that first fixed blocks are fixedly connected to two sides of the base, a first rotating rod is arranged between the first fixed blocks, and the first rotating rod is attached to the paper outlet belt.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: go out the paper belt and drive the paper motion to with the drive belt laminating, go out the paper belt and drive the drive belt at the in-process of motion and rotate along the surface of rotary rod, the drive belt has the effect of accepting to the paper, makes the paper avoided the condition of paper perk in the transportation make the more smooth motion of paper to the conveyer belt on.

The screw rod is twisted manually, the screw rod drives the sliding block to move, the sliding block drives the pressing wheel to move through the fixing frame, the paper is compressed again, and the deformed paper or material is favorably conveyed to the conveying belt with the air suction function.

Drawings

FIG. 1 is a schematic view of a first axial structure of the present invention;

FIG. 2 is a schematic diagram of a second axial structure of the present invention;

FIG. 3 is a schematic view of a third exemplary embodiment of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 at A in accordance with the present invention;

fig. 5 is a schematic structural diagram of fig. 3 at B according to the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. an arc-shaped frame; 3. a paper discharging belt; 4. a first rotating lever; 5. a first fixed block; 6. a motor; 7. a fixed table; 8. a conveyor belt; 9. fixing the rod; 10. a fixed mount; 11. a limiting block; 12. a screw; 13. pressing a plate; 14. a baffle plate; 15. a support plate; 16. a bearing block; 17. a second fixing bar; 18. a spring post; 19. a pinch roller; 20. a base station; 21. a transmission belt; 22. rotating the rod; 23. positioning a plate; 24. and a slider.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a continuous paper discharging mechanism of a full-automatic screen printer comprises a base 1, a bearing block 16, a motor 6 and a fixed station 7, base stations 20 are fixedly connected to two sides of the fixed station 7, a conveying belt 8 is arranged on the outer side of the fixed station 7, a paper discharging belt 3 is arranged on the inner side of the base 1, a second fixing rod 17 is fixedly connected to the tail end of a main shaft of the motor 6, the paper discharging belt 3 is attached to the second fixing rod 17, a pair of symmetrically-arranged positioning plates 23 are fixedly connected to the side surface, close to the fixed station 7, of the base 1, a plurality of rotary rods 22 are rotatably connected between the pair of positioning plates 23, a conveying belt 21 is arranged on the outer side of the plurality of rotary rods 22, the conveying belt 21 is attached to the paper discharging belt 3, the paper discharging belt 3 drives paper to move to be attached to the conveying belt 21, the paper discharging belt 3 drives the conveying belt 21 to rotate along the surfaces of the rotary rods 22 in the moving process, and the conveying belt 21 has a bearing effect on the paper, the paper can move to the conveyor belt 8 more smoothly.

Further, a pair of baffle 14 that is the symmetry and sets up of top fixedly connected with of base 1, a pair of backup pad 15 that is the symmetry and sets up of top fixedly connected with of base 1, one side fixedly connected with that backup pad 15 is close to fixed station 7 is arc frame 2 that the arc set up, places required paper on arc frame 2, makes the paper be the arc and places, and the paper of convenient bottom slides.

Furthermore, a fixing rod 9 is fixedly connected to the top of the fixing table 7, a sliding block 24 is arranged on the outer side of the fixing rod 9, the sliding block 24 is slidably connected with the bearing block 16, the screw 12 can be manually twisted according to the thickness of the paper, the screw 12 drives the sliding block 24 to move, and the sliding block 24 drives the pressing wheel 19 to move through the fixing frame 10 to press the paper again.

Furthermore, a pressing plate 13 is fixedly connected to the side face, far away from the fixed table 7, of the bearing block 16, a limiting block 11 is fixedly connected to the side face, close to the fixed rod 9, of the pressing plate 13, a screw 12 penetrates through the inner side of the bearing block 16, the upper half portion of the screw 12 is connected with the limiting block 11, the lower half portion of the screw 12 is in threaded connection with a sliding block 24, the screw 12 is manually twisted, the screw 12 drives the sliding block 24 to move, and the sliding block 24 drives a pressing wheel 19 to move through the fixed frame 10.

Furthermore, one side of the bearing block 16, which is far away from the pressing plate 13, is fixedly connected with a fixing frame 10, the bottom of the fixing frame 10 is provided with a pressing wheel 19, the bottom of the bearing block 16 is provided with a spring column 18, and one end, which is far away from the bearing block 16, of the spring column 18 is connected with the fixing frame 10, so that in the operation process of the equipment, the shaking of the pressing wheel 19 is reduced, and the influence on the paper paving and pressing is reduced.

Further, the equal fixedly connected with first fixed block 5 in both sides of base 1 is provided with first pivot pole 4 between a pair of first fixed block 5, and first pivot pole 4 is laminated with play paper belt 3 mutually, makes play paper belt 3 can carry out cyclic motion.

Besides, the circuits, electronic components and modules involved in the utility model are all the prior art, and can be fully realized by those skilled in the art, needless to say, the protection content of the utility model also does not involve the improvement of the internal structure and method.

The working principle is as follows: placing required paper on the arc-shaped frame 2, enabling the paper to be placed in an arc shape, starting the motor 6, rotating the motor 6 to drive the second fixing rod 17 to rotate, driving the paper discharging belt 3 to move by the second fixing rod 17, driving the paper discharging belt 3 to drive the paper at the bottommost layer to move, preventing the other paper from sliding out by the pressing plate 13, driving the paper to move by the paper discharging belt 3 to be attached to the driving belt 21, driving the driving belt 21 to rotate along the surface of the rotating rod 22 in the moving process of the paper discharging belt 3, enabling the driving belt 21 to have a bearing effect on the paper, enabling the paper to move more smoothly to the driving belt 8, driving the paper to move to the driving belt 8, paving and pressing wheels 19 to press the paper to prevent the paper from wrinkling, according to the thickness of the paper, the screw 12 can be manually twisted, the screw 12 drives the sliding block 24 to move, and the sliding block 24 drives the pressing wheel 19 to move through the fixed frame 10, so that the paper is pressed again.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a continuous play paper mechanism of full-automatic silk screen printing machine which characterized in that: including base (1), bearing block (16), motor (6) and fixed station (7), both sides fixedly connected with base station (20) of fixed station (7), the outside of fixed station (7) is provided with conveyer belt (8), the inboard of base (1) is provided with out paper belt (3), the terminal fixedly connected with second dead lever (17) of main shaft of motor (6), go out paper belt (3) with second dead lever (17) are laminated mutually, base (1) are close to a pair of locating plate (23) that are the symmetry setting of side fixedly connected with of fixed station (7) is a pair of rotate between locating plate (23) and are connected with a plurality of rotary rods (22), and the outside of a plurality of rotary rods (22) is provided with drive belt (21), drive belt (21) with it laminates mutually to go out paper belt (3).

2. The continuous paper delivery mechanism of the full-automatic screen printing machine according to claim 1, characterized in that: the top fixedly connected with of base (1) is a pair of baffle (14) that are the symmetry and set up, the top fixedly connected with of base (1) is a pair of backup pad (15) that are the symmetry and set up, backup pad (15) are close to one side fixedly connected with of fixed station (7) is arc frame (2) that the arc set up.

3. The continuous paper delivery mechanism of the full-automatic screen printing machine according to claim 1, characterized in that: the top fixedly connected with dead lever (9) of fixed station (7), the outside of dead lever (9) is provided with sliding block (24), sliding block (24) with bearing block (16) sliding connection.

4. The continuous paper delivery mechanism of the full-automatic screen printing machine according to claim 3, characterized in that: keep away from in bearing piece (16) side fixedly connected with clamp plate (13) of fixed station (7), clamp plate (13) are close to side fixedly connected with stopper (11) of dead lever (9), screw rod (12) are worn to be equipped with in the inboard of bearing piece (16), the first half of screw rod (12) with stopper (11) are connected, the second half of screw rod (12) with sliding block (24) threaded connection.

5. The continuous paper delivery mechanism of the full-automatic screen printing machine according to claim 4, characterized in that: one side fixedly connected with mount (10) that bearing block (16) kept away from clamp plate (13), the bottom of mount (10) is provided with pinch roller (19), the bottom of bearing block (16) is provided with spring post (18), the one end that bearing block (16) was kept away from in spring post (18) with mount (10) are connected.

6. The continuous paper delivery mechanism of the full-automatic screen printing machine according to claim 1, characterized in that: the equal fixedly connected with first fixed block (5) in both sides of base (1), it is a pair of be provided with first rotation pole (4) between first fixed block (5), first rotation pole (4) with go out paper belt (3) and laminate mutually.