Feeding control device of carton printing machine

Abstract

The utility model relates to the technical field of carton printing machines, and discloses a feeding control device of a carton printing machine, which solves the problem of inconvenience in rapid feeding of paperboards at present, and comprises a conveying sloping bench, a printing machine is fixedly mounted at the top of the conveying sloping bench, and a feeding mechanism is arranged on the outer side of the conveying sloping bench. The feeding mechanism comprises a storage box fixed to the outer side of the conveying inclined table, a containing plate is movably installed in the storage box, and an air cylinder is fixedly installed between the bottom of the containing plate and the storage box. According to the paperboard storage device, through cooperation among the air cylinder, the containing plate and the sliding grooves, paperboards placed in the storage box can be conveniently lifted, through cooperation among the U-shaped round rods, the sliding blocks and the connecting plates, the two pushing blocks can be limited, and through cooperation among the motor, the screw rod, the sliding plate and the connecting column, the paperboards can be conveniently stored. And the two push blocks can move horizontally to push the paper board on the top layer, so that the paper board can enter the printing machine quickly to be printed.

Description

Technical Field

[0001] The utility model belongs to the technical field of carton printing machines, and particularly relates to a feeding control device for a carton printing machine. Background Art

[0002] According to the technological process, carton printing generally includes a feeding component, a printing component, and a discharging component. Workers stack and place the cardboard formed by unfolded square corrugated paper on the feeding component. The feeding component sequentially transfers the stacked cardboard to the printing component for printing. Finally, the discharging component transports the printed cardboard to a place far from the printing component to provide space for other cardboard to be transferred to the printing component for printing.

[0003] Currently, during carton printing, workers need to place the cardboard on the feeding equipment one by one, which is relatively complex and time-consuming, and cannot improve the printing efficiency. Summary of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a feeding control device for a carton printing machine, which effectively solves the problem of inconvenient and rapid feeding of cardboard at present.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A feeding control device for a carton printing machine includes a conveying inclined platform. A printing machine is fixedly installed on the top of the conveying inclined platform, and a feeding mechanism is arranged outside the conveying inclined platform.

[0006] The feeding mechanism includes a storage box fixed to the outside of the conveying inclined platform. A placing plate is movably installed inside the storage box. A cylinder is fixedly installed between the bottom of the placing plate and the storage box. A sleeve plate is fixedly installed on the top of the storage box. A motor is fixedly installed on the outside of the sleeve plate. A screw rod is fixedly connected to the motor. An L-shaped plate is fixedly installed on the outside of the storage box. One end of the screw rod away from the motor is rotatably connected to the L-shaped plate. A slide plate is threadedly sleeved on the outside of the screw rod. Two connecting columns are symmetrically and fixedly connected to one side of the slide plate close to the sleeve plate. One end of each of the two connecting columns away from the slide plate is fixedly connected to a pushing block. The sleeve plate is located between the two pushing blocks.

[0007] Preferably, two sliding grooves are symmetrically arranged inside the storage box, and the placing plate is slidably connected to the two sliding grooves.

[0008] Preferably, two top plates are symmetrically and fixedly connected to the top of the storage box. A U-shaped round rod is fixedly connected between the two top plates. The sleeve plate is fixedly sleeved on the middle part of the outside of the U-shaped round rod. One side of each of the two pushing blocks away from each other is fixedly connected to a connecting plate. One side of each of the two connecting plates is fixedly connected to a sliding block. Both sliding blocks are movably sleeved on the outside of the U-shaped round rod.

[0009] Preferably, a first groove is provided on the inclined surface of the conveying inclined table, and a plurality of conveying rollers are rotatably connected at equal angles inside the first groove.

[0010] Preferably, a second groove is provided at the top of the conveying inclined table, and a top roller is rotatably connected inside the second groove.

[0011] Preferably, two fixing plates are symmetrically and fixedly connected to the inclined surface of the conveying inclined table. Connecting frames are fixedly installed on one side of the two fixing plates close to each other. Limiting frames are fixedly installed on one side of the two connecting frames close to each other. A plurality of limiting rollers are rotatably connected at equal distances inside the two limiting frames.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] (1) In the present utility model, through the cooperation between the air cylinder, the placing plate and the sliding groove, it is convenient to lift the cardboard placed in the storage box. And through the cooperation between the U-shaped round rod, the slider and the connecting plate, the two pushing blocks can be limited. And through the cooperation between the motor, the screw rod, the sliding plate and the connecting column, it is convenient for the two pushing blocks to move horizontally to push the top-layer cardboard, so as to facilitate the cardboard to quickly enter the printing machine for printing treatment.

[0014] (2) In this new type, through the cooperation between the top roller and the conveying roller, it is convenient to support the cardboard so that it can quickly enter the printing machine. And through the cooperation between the fixing plate, the connecting frame, the limiting frame and the limiting roller, it is convenient to limit the cardboard, so as to avoid the cardboard from falling during the conveying process on the conveying roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is a schematic structural diagram of the feeding control device of the carton printing machine of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the feeding mechanism of the present utility model;

[0019] Figure 3 is a schematic cross-sectional structure diagram of the storage box of the present utility model;

[0020] Figure 4 is a schematic structural diagram of the sleeve plate of the present utility model;

[0021] Figure 5 is a schematic structural diagram of the conveying inclined table of the present utility model.

[0022] In the figure: 1, inclined conveying platform; 2, loading mechanism; 201, storage box; 202, placing plate; 203, sleeve plate; 204, chute; 205, cylinder; 206, U-shaped round rod; 207, connecting column; 208, sliding plate; 209, L-shaped plate; 2010, screw rod; 2011, connecting plate; 2012, slider; 2013, top plate; 2014, pushing block; 2015, motor; 3, printing press; 4, conveying roller; 5, first groove; 6, connecting frame; 7, limiting frame; 8, fixing plate; 9, second groove; 10, top roller; 11, limiting roller. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0024] Embodiment 1 is given by Figure 1 The present invention includes an inclined conveying platform 1, a printing press 3 is fixedly installed on the top of the inclined conveying platform 1, and a loading mechanism 2 is arranged outside the inclined conveying platform 1.

[0025] Specifically, by Figures 2 - 4Given that the feeding mechanism 2 includes a storage box 201 fixed to the outside of the conveying inclined table 1. Inside the storage box 201, a placement plate 202 is movably installed. A cylinder 205 is fixedly installed between the bottom of the placement plate 202 and the storage box 201. A sleeve plate 203 is fixedly installed on the top of the storage box 201. A motor 2015 is fixedly installed on the outside of the sleeve plate 203. A screw rod 2010 is fixedly connected to the motor 2015. An L-shaped plate 209 is fixedly installed on the outside of the storage box 201. One end of the screw rod 2010 away from the motor 2015 is rotatably connected to the L-shaped plate 209. A slide plate 208 is threadedly sleeved on the outside of the screw rod 2010. Two connecting columns 207 are symmetrically and fixedly connected to one side of the slide plate 208 close to the sleeve plate 203. One end of each of the two connecting columns 207 away from the slide plate 208 is fixedly connected to a pushing block 2014. The sleeve plate 203 is located between the two pushing blocks 2014. Two sliding grooves 204 are symmetrically arranged inside the storage box 201. The placement plate 202 is slidably connected to the two sliding grooves 204. Two top plates 2013 are symmetrically and fixedly connected to the top of the storage box 201. A U-shaped round rod 206 is fixedly connected between the two top plates 2013. The sleeve plate 203 is fixedly sleeved on the middle part of the outside of the U-shaped round rod 206. One side of each of the two pushing blocks 2014 away from each other is fixedly connected to a connecting plate 2011. One side of each of the two connecting plates 2011 is fixedly connected to a sliding block 2012. Both of the two sliding blocks 2012 are movably sleeved on the outside of the U-shaped round rod 206. Connecting plates 2011 are fixed on both of the two pushing blocks 2014, and sliding blocks 2012 are fixed on both of the two connecting plates 2011. And both of the two sliding blocks 2012 are movably sleeved on the outside of the U-shaped round rod 206, thereby limiting the two pushing blocks 2014, which is convenient for the motor 2015 to drive the two pushing blocks 2014 to move horizontally when starting;

[0026] First, place multiple cardboard sheets in the storage box 201 and on top of the placement plate 202. Then start the cylinder 205 to drive the placement plate 202 to slide upward along the two sliding grooves 204. At the same time, multiple cardboard sheets all rise until the bottom surface of the top cardboard sheet is flush with the top surface of the storage box 201. At the same time, the top cardboard sheet is located between the two top plates 2013. Then start the motor 2015 to drive the screw rod 2010 to rotate, and drive the two pushing blocks 2014 to move horizontally through the slide plate 208 and the two connecting columns 207 to push the top cardboard sheet, and finally make the cardboard sheet quickly enter the printing machine 3 for printing processing.

[0027] Specifically, by Figure 5Given that, a first groove 5 is provided on the inclined surface of the conveying inclined table 1, a plurality of conveying rollers 4 are rotatably connected at equal angles inside the first groove 5, a second groove 9 is provided at the top of the conveying inclined table 1, and a top roller 10 is rotatably connected inside the second groove 9. Two fixing plates 8 are symmetrically and fixedly connected to the inclined surface of the conveying inclined table 1. Connecting frames 6 are fixedly installed on one side of the two fixing plates 8 close to each other. Limiting frames 7 are fixedly installed on one side of the two connecting frames 6 close to each other. A plurality of limiting rollers 11 are rotatably connected at equal distances inside the two limiting frames 7;

[0028] In the use state, when the cardboard is pushed out from the storage box 201, first, the cardboard moves on the top roller 10, and then the cardboard falls on the conveying rollers 4 for conveying under the action of gravity, realizing the rapid feeding of the cardboard. At the same time, the limiting rollers 11 on both sides limit the cardboard, and finally prevent the cardboard from falling during the conveying process.

Claims

1. A feeding control device for a carton printing machine, comprising a conveying ramp (1), characterized in that: A printing machine (3) is fixedly mounted on the top of the conveying ramp (1), and a loading mechanism (2) is provided on the outside of the conveying ramp (1); The feeding mechanism (2) comprises a storage box (201) fixed to the outside of the conveying ramp (1); a placement plate (202) is movably installed inside the storage box (201); a cylinder (205) is fixedly installed between the bottom of the placement plate (202) and the storage box (201); a sleeve plate (203) is fixedly installed on the top of the storage box (201); a motor (2015) is fixedly installed on the outside of the sleeve plate (203); a screw rod (210) is fixedly connected to the motor (215); An L-shaped plate (209) is fixedly installed on the outside, and one end of the screw rod (2010) away from the motor (2015) is rotatably connected to the L-shaped plate (209), and a slide plate (208) is threadedly sleeved on the outside of the screw rod (2010), and two connecting columns (207) are symmetrically fixedly connected to one side of the slide plate (208) close to the sleeve plate (203), and one end of the two connecting columns (207) away from the slide plate (208) is fixedly connected to a push block (2014), and the sleeve plate (203) is located between the two push blocks (2014).

2. A carton printing machine feed control device according to claim 1, characterized in that: Two slide grooves (204) are symmetrically arranged inside the storage box (201), and the placement plate (202) is slidably connected to the two slide grooves (204).

3. A feeding control device for a carton printing machine according to claim 1, characterized in that: The top of the storage box (201) is symmetrically fixedly connected to two top plates (2013), a U-shaped round rod (206) is fixedly connected between the two top plates (2013), the sleeve plate (203) is fixedly sleeved on the middle part of the outer side of the U-shaped round rod (206), the two push blocks (2014) are fixedly connected to a connecting plate (2011) on the side away from each other, and the two connecting plates (2011) are fixedly connected to a slider (2012) on one side, and the two sliders (2012) are movably sleeved on the outer side of the U-shaped round rod (206).

4. A feeding control device for a carton printing machine according to claim 1, characterized in that: A groove one (5) is provided on the inclined surface of the conveying ramp (1), and a plurality of conveying rollers (4) are rotatably connected at equal angles inside the groove one (5).

5. A feeding control device for a carton printing machine according to claim 1, characterized in that: A second groove (9) is provided on the top of the conveying ramp (1), and a top roller (10) is rotatably connected inside the second groove (9).

6. A feeding control device for a carton printing machine according to claim 1, characterized in that: Two fixed plates (8) are symmetrically fixedly connected to the inclined surface of the conveying ramp (1); a connecting frame (6) is fixedly installed on the side of the two fixed plates (8) close to each other; a limiting frame (7) is fixedly installed on the side of the two connecting frames (6) close to each other; and a plurality of limiting rollers (11) are rotatably connected at equal distances inside the two limiting frames (7).

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