Carton printing machine

Abstract

The utility model discloses a carton printing machine which comprises a supporting frame, a conveying belt is arranged on the inner surface of the supporting frame, a printing device is fixedly connected to the upper surface of the supporting frame, a dust collecting box is fixedly connected to the upper surface of the printing device, an air pump is fixedly connected to the outer surface of the dust collecting box, and a suction pipe is fixedly connected to the output end of the air pump. A suction nozzle is fixedly connected to the side, away from the output end of the air pump, of the suction pipe and fixedly connected with the outer surface of the printing device. A discharging frame is arranged on the supporting frame, a containing box is movably connected to the outer surface of the discharging frame, an opening is formed in the containing box, four springs are fixedly connected to the inner bottom face of the containing box, and a containing plate is fixedly connected to the upper surfaces of the springs. By means of the components, printed cartons can fall into the containing box through the discharging frame, and therefore the printed cartons can be collected in a unified mode conveniently; and the carton needing to be printed is subjected to surface dust collection treatment.

Description

TECHNICAL FIELD

[0001] The utility model relates to carton printing machine technical field, especially a kind of carton printing machine. BACKGROUND

[0002] Carton printing machine is the printing equipment that can print the text, pattern and other information required to the surface of carton body, it generally includes mounting plate, ink application, impression, paper feeding process flow. Carton printing generally has single printing, printing slotting / die cutting, printing slotting / die cutting, box sticking and linkage production line etc., the existing carton printing machine does not have good collecting device for printed carton, thereby increasing subsequent workload, reduce production efficiency, and most of the printing machine cannot clean the dust generated on the surface of carton, cause printing effect to be poor. China patent network discloses a kind of carton printing machine with the label "CN219446455U", by setting conveyor, conveyor side is equipped with protective cover, protective cover two sides are equipped with fixed mechanism, protective cover is equipped with printing mechanism in close to fixed mechanism, protective cover two sides are equipped with restriction mechanism in, protective cover is equipped with drying mechanism close to restriction mechanism, the part of carton ink that is not completely dried is treated by drying, the restriction mechanism that is set in protective cover can not only be adjusted and limited according to the size of carton, but also the debris generated by carton during printing can be collected into collection box by dust extraction hose and dust extraction pump mutual cooperation. But when using, worker still needs to manually collect carton. SUMMARY

[0003] The utility model aims at least to solve one of the technical problems existing in prior art, provide a kind of carton printing machine, by placing box, placing plate, spring, slotting, hydraulic cylinder, telescopic link, push plate, inductor, dust collection box, drawer, handle, air pump, suction tube and suction nozzle cooperation, can be printed carton by discharging frame fall into to placing box, to facilitate the unified collection of printed carton, and by push plate, it is convenient to push out the carton accumulated in placing box;The carton that needs to be printed is surface dust extraction treatment, prevent carton surface from being stained dust and affect printing effect.

[0004] The utility model discloses still provide with above -mentioned carton printing machine, include: support frame, the support frame inner surface is provided with conveyer belt, support frame upper surface fixedly connected with printing device, printing device upper surface fixedly connected with dust catcher, dust catcher outer surface fixedly connected with air pump, air pump output fixedly connected with suction tube, suction tube away from air pump output one side fixedly connected with suction nozzle, the suction nozzle fixedly connected printing device outer surface, the support frame is provided with the blanking frame, the blanking frame outer surface swing joint has the placing box, be provided with the opening on the placing box, the placing box inner bottom fixedly connected four springs, the spring upper surface fixedly connected with the placing plate, the placing box inner surface is provided with the slot, the slot inner surface fixedly connected with two hydraulic cylinders, the hydraulic cylinder output fixedly connected with telescopic link, telescopic link away from the hydraulic cylinder output one side fixedly connected with the push board. Through above component, can through blanking frame and fall into the placing box of the carton of printing well, thereby conveniently the carton of printing well is unified collection, and through push board conveniently the carton of the accumulation in placing box is pushed out, the surface dust extraction treatment of the carton needing printing is carried out, prevents the carton surface to stick dust and influences printing effect.

[0005] According to the carton printing machine, the drying box is fixedly connected with the printing device, and the upper surface of the drying box is fixedly connected with the air heater. Through the above components, the carton after printing can be conveniently dried, and the printing effect is improved.

[0006] According to the carton printing machine, the drawer is slidably connected to the bottom side wall of the dust catcher, and the outer surface of the drawer is fixedly connected with a handle. Through the above components, the dust on the surface of the collected carton can be conveniently taken out, the dust catcher can be conveniently cleaned, and the dust catcher is prevented from being blocked.

[0007] According to the carton printing machine, the blanking frame is inclined and released, and the blanking frame is located at the opening of the placing box. Through the above components, the carton after printing and drying can enter the placing box, and the carton after printing and drying can be conveniently collected.

[0008] According to the carton printing machine, the inductor is arranged on the top surface of the placing box, the inductor is movably connected to the placing plate, and the inductor is electrically connected to the hydraulic cylinder. Through the above components, the number of the carton after printing and drying can be conveniently sensed, so that the carton can be conveniently pushed out.

[0009] According to the carton printing machine, the outer surface of the placing box is hingedly connected with a shielding door, and the lower surface of the placing box is provided with a supporting plate. Through the above components, the carton can be conveniently pushed out, has a shielding effect, and the carton can be conveniently protected.

[0010] The utility model discloses a carton printing machine, the rubber layer is arranged on the outer surface of push plate.

[0011] Beneficial effects

[0012] 1, compared with prior art, the carton printing machine can carry out surface dust suction to the carton before entering the printing device through the cooperation of dust collecting box, drawer, handle, air pump, suction tube and suction nozzle, can significantly improve the definition and overall quality of printed matter by removing the dust on the surface of carton, reduce the printing defects caused by dust, thereby reduce the scrap rate and improve production efficiency, reduce the accumulation of dust on the ink path system of printing machine, help to prolong the service life of equipment.

[0013] 2, compared with prior art, the carton printing machine is convenient for unified collection of the printed carton on the placing plate through the cooperation of placing box, placing plate, spring, slot, hydraulic cylinder, telescopic link, push plate and inductor, the spring is compressed by weight and touches the inductor, and the push plate is convenient for pushing out the carton accumulated in the placing box, provides automatic removal of the placed carton, does not need manual removal of the carton by staff, and reduces the physical strength of workers. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further illustrated below in connection with the drawings and examples;

[0015] Figure 1 It is the side view structure diagram of carton printing machine of the utility model;

[0016] Figure 2 It is the front view structure diagram of carton printing machine of the utility model;

[0017] Figure 3 It is the placing box internal connection structure schematic view of carton printing machine of the utility model;

[0018] Figure 4 It is dust collecting box connection structure schematic view of carton printing machine of the utility model;

[0019] Figure 5 It is hydraulic cylinder connection structure schematic view of carton printing machine of the utility model.

[0020] Legend:

[0021] 1, support frame; 2, conveyor belt; 3, printing device; 4, dust collection box; 5, air pump; 6, suction pipe; 7, suction nozzle; 8, blanking frame; 9, placing box; 10, opening; 11, spring; 12, placing plate; 13, slot; 14, hydraulic cylinder; 15, telescopic rod; 16, push plate; 17, drying box; 18, air heater; 19, drawer; 20, handle; 21, inductor; 22, shielding door; 23, support plate; 24, rubber layer. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] Reference Figures 1-5 , the utility model embodiment a carton printing machine, include: support frame 1, for placing printing device 3, drying box 17 and conveyor belt 2, support frame 1 inner surface is provided with conveyor belt 2, for the delivery of carton, support frame 1 upper surface is fixedly connected with printing device 3, for printing carton, printing device 3 upper surface is fixedly connected with dust collection box 4, for placing dust, dust collection box 4 outer surface is fixedly connected with air pump 5, for providing suction, air pump 5 output is fixedly connected with suction pipe 6, for the delivery of dust, suction pipe 6 is fixedly connected with suction nozzle 7 on the side away from the output of air pump 5, for sucking the dust on the surface of carton, suction nozzle 7 is fixedly connected with the outer surface of printing device 3, dust collection box 4 bottom side wall is slidably connected with drawer 19, for taking out the dust in dust collection box 4, drawer 19 outer surface is fixedly connected with handle 20, for easily pulling out drawer 19, support frame 1 upper surface is provided with drying box 17, for drying treatment to the carton after printing, drying box 17 is fixedly connected with printing device 3, drying box 17 upper surface is fixedly connected with air heater 18, for providing hot air;

[0024] Support frame 1 is provided with a discharge frame 8, for conveying the paper box after printing and drying to the placing box 9, the outer surface of the discharge frame 8 is movably connected with the placing box 9, for placing the paper box, the placing box 9 is provided with an opening 10, the discharge frame 8 is inclined to release, the discharge frame 8 is located at the opening 10 of the placing box 9, four springs 11 are fixedly connected to the inner bottom surface of the placing box 9, for driving the placing plate 12 to move, the upper surface of the spring 11 is fixedly connected with the placing plate 12, for placing the paper box, the inner surface of the placing box 9 is provided with a slot 13, two hydraulic cylinders 14 are fixedly connected to the inner surface of the slot 13, for providing power, the output end of the hydraulic cylinder 14 is fixedly connected with the telescopic rod 15, for driving the push plate 16 to push, the side away from the output end of the hydraulic cylinder 14 of the telescopic rod 15 is fixedly connected with the push plate 16, for pushing out the paper box, the outer surface of the push plate 16 is provided with a rubber layer 24, for increasing the friction, the inner top surface of the placing box 9 is provided with an inductor 21, for pressure induction to drive the hydraulic cylinder 14 to push the push plate 16 through the telescopic rod 15, the inductor 21 is movably connected with the placing plate 12, the inductor 21 is electrically connected with the hydraulic cylinder 14, the outer surface of the placing box 9 is hingedly connected with a shielding door 22, for pushing out the paper box, the lower surface of the placing box 9 is provided with a supporting plate 23, for supporting the placing box 9.

[0025] Working principle: when using the device, the paper box to be printed is placed on the conveying belt 2, the air pump 5 provides suction, the dust on the surface of the paper box is sucked into the dust collecting box 4 through the suction nozzle 7, the paper box enters the printing device 3 for printing through the conveying belt 2, after printing, the paper box enters the drying box 17 for drying treatment through the air heater 18, after drying, the paper box is transported to the discharge frame 8 on the conveying belt 2 and placed on the placing plate 12 in the placing box 9, as the paper boxes on the placing plate 12 increase, the compression spring 11 drives the placing plate 12 to move downwards and collide with the inductor 21, the hydraulic cylinder 14 drives the telescopic rod 15 to push the accumulated paper boxes out of the shielding door 22 through the push plate 16, and the whole process is completed.

[0026] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A cardboard box printing machine, characterized in that, include: A support frame (1) is provided with a conveyor belt (2) on its inner surface. A printing device (3) is fixedly connected to the upper surface of the support frame (1). A dust collection box (4) is fixedly connected to the upper surface of the printing device (3). An air pump (5) is fixedly connected to the outer surface of the dust collection box (4). A suction tube (6) is fixedly connected to the output end of the air pump (5). A suction nozzle (7) is fixedly connected to the side of the suction tube (6) away from the output end of the air pump (5). The suction nozzle (7) is fixedly connected to the outer surface of the printing device (3). The support frame (1) is provided with a feeding frame (8), and a placement box (9) is movably connected to the outer surface of the feeding frame (8). The placement box (9) is provided with an opening (10). Four springs (11) are fixedly connected to the bottom surface of the placement box (9). A placement plate (12) is fixedly connected to the upper surface of the springs (11). A slot (13) is provided on the inner surface of the placement box (9). Two hydraulic cylinders (14) are fixedly connected to the inner surface of the slot (13). A telescopic rod (15) is fixedly connected to the output end of the hydraulic cylinder (14). A push plate (16) is fixedly connected to the side of the telescopic rod (15) away from the output end of the hydraulic cylinder (14).

2. A carton printing machine according to claim 1, characterized in that, A drying box (17) is provided on the upper surface of the support frame (1), the drying box (17) is fixedly connected to the printing device (3), and a hot air blower (18) is fixedly connected to the upper surface of the drying box (17).

3. A carton printing machine according to claim 1, characterized in that, The dust collection box (4) has a drawer (19) slidably connected to its bottom side wall, and a handle (20) is fixedly connected to the outer surface of the drawer (19).

4. A carton printing machine according to claim 1, characterized in that, The feeding frame (8) is tilted and released, and the feeding frame (8) is located at the opening (10) of the placement box (9).

5. A carton printing machine according to claim 1, characterized in that, A sensor (21) is provided on the top surface of the placement box (9). The sensor (21) is movably connected to the placement plate (12). The sensor (21) is electrically connected to the hydraulic cylinder (14).

6. A carton printing machine according to claim 1, characterized in that, The outer surface of the placement box (9) is hinged with a shielding door (22), and the lower surface of the placement box (9) is provided with a support plate (23).

7. A carton printing machine according to claim 1, characterized in that, The outer surface of the push plate (16) is provided with a rubber layer (24).

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