CN217021946U

CN217021946U - Printing ink drying device of digital printing machine

Info

Publication number: CN217021946U
Application number: CN202220068869.XU
Authority: CN
Inventors: 刘寒晗
Original assignee: Jinjia Packaging Co ltd
Current assignee: Jinjia Packaging Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-07-22
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a printing ink drying device of a digital printing machine, which relates to the technical field of drying devices and comprises a mounting frame and a conveying assembly; installing a frame: the PLC controller is installed on the front side face, a water storage tank is fixed on the lower side face of the installation frame, a first belt conveyor and a second belt conveyor are installed inside the installation frame, a rotating assembly is installed on the right side face of the installation frame, and a heating assembly is installed inside the water storage tank; a conveying assembly: contain runner pipe, sprocket ring and connecting pipe, five corresponding commentaries on classics holes have been seted up on the right flank of installation frame, the inside rotation in commentaries on classics hole is connected with the runner pipe, be fixed with the sprocket ring on the right-hand member face of runner pipe, both ends all are fixed with the connecting pipe about the inside of runner pipe, be provided with five corresponding water inlets on the left surface of water storage box, can be even dry to can avoid appearing the fuzzy condition.

Description

Printing ink drying device of digital printing machine

Technical Field

The utility model relates to the technical field of drying devices, in particular to a printing ink drying device of a digital printing machine.

Background

The printing machine is a machine for printing characters and images, generally comprising mechanisms such as plate loading, inking, stamping, paper conveying and the like, the utility model and the development of the printing machine play an important role in the propagation of human civilization and culture, the printing machine is influenced by the performance of the printing machine and the quality of ink during printing, ink marks on a printed finished product can be incompletely dried, the occurrence of the condition can cause a fuzzy effect after the finished product is rubbed, so that the normal use of the printed finished product is influenced, however, most of the existing printing machines use an air guide fan to blow external hot air to the printed finished product, so as to dry the printed finished product, the drying mode is relatively uniform, but the air flow generated by the air guide fan in the drying process easily blows off the ink on the printed product, so that the fuzzy effect can be caused, to this end, we propose a printing ink drying device for a digital printing machine.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide the printing ink drying device of the digital printing machine, which can uniformly dry the printing ink, avoid the fuzzy condition and effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a printing ink drying device of a digital printing machine comprises a mounting frame and a conveying assembly;

mounting frame: the PLC controller is installed on the front side face, the water storage tank is fixed on the lower side face of the installation frame, the first belt conveyor and the second belt conveyor are installed inside the installation frame, the rotating assembly is installed on the right side face of the installation frame, and the heating assembly is installed inside the water storage tank;

a conveying assembly: the printing and drying device comprises a rotating pipe, a chain wheel ring and connecting pipes, wherein five corresponding rotating holes are formed in the right side surface of an installation frame, the rotating pipe is rotatably connected inside the rotating holes, the chain wheel ring is fixed on the right end surface of the rotating pipe, the connecting pipes are fixed at the left end and the right end inside the rotating pipe, five corresponding water inlets are formed in the left side surface of a water storage tank, the lower end of the connecting pipe on the left side is fixed inside the water inlets, and a conveying assembly is arranged to drive a printed article to move;

wherein: the input end of the PLC controller is electrically connected with the output end of an external power supply, and the output end of the PLC controller is electrically connected with the input ends of the first belt conveyor and the second belt conveyor respectively.

Further, the runner assembly contains L shaped plate, first motor, sprocket and chain, be fixed with the L shaped plate on the right flank of installation frame, install first motor on the right flank of L shaped plate, be fixed with the sprocket on the output shaft of first motor, sprocket and five sprocket rings link to each other through the chain, the output of PLC controller is connected to the input electricity of first motor, drives the trombone rotation through setting up the runner assembly.

Further, heating element contains baffle, electrothermal tube, temperature sensor, water pump, T venturi tube, the inside lower extreme of water storage box is fixed with the baffle, install evenly distributed's electrothermal tube on the downside of baffle, install temperature sensor on the inside trailing flank of water storage box, install the water pump on the last side of baffle, be fixed with the T venturi tube in the delivery port of water pump, five corresponding water delivery ports have been seted up on the periphery of T venturi tube, and the inside at the water delivery port is fixed to the lower extreme of the connecting pipe on right side, the output of PLC controller is connected to the equal electricity of input of electrothermal tube and water pump, temperature sensor and the two-way electricity of PLC controller are connected, carry out the drying to printed object article through setting up heating element.

Further, the front end of side is fixed with fixed frame on the installation frame, the mounting hole has been seted up on fixed frame's the last side, the internally mounted of mounting hole has the air-cooler, the output of PLC controller is connected to the input electricity of air-cooler, through setting up the printed matter cooling after the air-cooler will dry.

Further, install the second motor on fixed frame's the right flank, fixed frame's inside rotation is connected with the pivot, be fixed with two corresponding semicircle dishes on the periphery of pivot, the output of PLC controller is connected to the input electricity of second motor, fixes printed matter through setting up second motor, pivot and semicircle dish.

Furthermore, a liquid injection pipe is fixed in a liquid injection port arranged on the front side surface of the water storage tank, and the front end of the circumferential surface of the liquid injection pipe is buckled with a cover cap.

Compared with the prior art, the utility model has the beneficial effects that: the printing ink drying device of the digital printing machine has the following advantages:

make the in-process that uses can start the electrothermal tube through setting up heating element with the inside water heating of water storage box, start the inside of water pump with the inside water injection of water storage box entering T venturi tube after the heating, the inside water that enters into T venturi tube will enter into the inside of five commentaries on classics pipes through five connecting pipes on right side, start rotating assembly this moment and make five commentaries on classics pipe rotations, the article that will drive the printing at five commentaries on classics pipe pivoted processes move forward, the hot water of five commentaries on classics intraducts of its in-process that moves forward will dry the printing ink on the printed matter, can effectively avoid appearing fuzzy condition after the stoving.

Drawings

FIG. 1 is a schematic front side view of the present invention;

FIG. 2 is a schematic view of a heating assembly according to the present invention.

In the figure: the device comprises a mounting frame 1, a PLC controller 2, a water storage tank 3, a first belt conveyor 4, a second belt conveyor 5, a conveying assembly 6, a rotating pipe 61, a chain wheel ring 62, a connecting pipe 63, a rotating assembly 7, an L-shaped plate 71, a first motor 72, a chain wheel 73, a chain 74, a heating assembly 8, a partition plate 81, an electric heating pipe 82, a temperature sensor 83, a water pump 84, a T-shaped pipe 85, a fixed frame 9, a cold air blower 10, a second motor 11, a rotating shaft 12, a semicircular disc 13, a liquid injection pipe 14 and a cover cap 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a digital printing machine printing ink drying device comprises a mounting frame 1 and a conveying assembly 6;

mounting frame 1: the front side surface is provided with a PLC (programmable logic controller) 2, the lower side surface of the installation frame 1 is fixed with a water storage tank 3, the installation frame 1 is internally provided with a first belt conveyor 4 and a second belt conveyor 5, the right side surface of the installation frame 1 is provided with a rotating component 7, the water storage tank 3 is internally provided with a heating component 8, the rotating component 7 comprises an L-shaped plate 71, a first motor 72, a chain wheel 73 and a chain 74, the right side surface of the installation frame 1 is fixed with the L-shaped plate 71, the right side surface of the L-shaped plate 71 is provided with the first motor 72, the output shaft of the first motor 72 is fixed with the chain wheel 73, the chain wheel 73 is connected with five chain wheel rings 62 through the chain 74, the input end of the first motor 72 is electrically connected with the output end of the PLC 2, the heating component 8 comprises a partition plate 81, an electric heating pipe 82, a temperature sensor 83, a water pump 84 and a T-shaped pipe 85, the lower end inside the water storage tank 3 is fixed with a partition plate 81, the lower side surface of the partition plate 81 is provided with uniformly distributed electric heating tubes 82, the rear side surface inside the water storage tank 3 is provided with a temperature sensor 83, the upper side surface of the partition plate 81 is provided with a water pump 84, a T-shaped tube 85 is fixed in a water outlet of the water pump 84, five corresponding water delivery ports are formed in the circumferential surface of the T-shaped tube 85, the lower end of a connecting tube 63 on the right side is fixed inside the water delivery ports, the input ends of the electric heating tubes 82 and the water pump 84 are electrically connected with the output end of the PLC 2, the temperature sensor 83 is electrically connected with the PLC 2 in a bidirectional mode, printed objects are dried by arranging the heating component 8, and the rotating component 7 is arranged to drive the rotating tube 61 to rotate;

the conveying assembly 6: the printing and printing device comprises a rotating pipe 61, a chain wheel ring 62 and connecting pipes 63, five corresponding rotating holes are formed in the right side face of an installation frame 1, the rotating pipe 61 is rotatably connected inside the rotating holes, the chain wheel ring 62 is fixed on the right end face of the rotating pipe 61, the connecting pipes 63 are fixed at the left end and the right end of the inside of the rotating pipe 61, five corresponding water inlets are formed in the left side face of a water storage tank 3, the lower end of the connecting pipe 63 on the left side is fixed inside the water inlets, and printed articles are driven to move by arranging a conveying assembly 6;

wherein: the output of external power source is connected to the input electricity of PLC controller 2, and the input of first belt conveyor 4 and second belt conveyor 5 is connected to the output electricity of PLC controller 2 respectively.

Wherein: the front end of side is fixed with fixed frame 9 on the installation frame 1, has seted up the mounting hole on the last side of fixed frame 9, and the internally mounted of mounting hole has air-cooler 10, and PLC controller 2's output is connected to the input electricity of air-cooler 10, through setting up the printed matter cooling after the air-cooler 10 will dry.

Wherein: install second motor 11 on fixed frame 9's the right flank, fixed frame 9's inside is rotated and is connected with pivot 12, is fixed with two corresponding semicircle dishes 13 on the periphery of pivot 12, and PLC controller 2's output is connected to second motor 11's input electricity, fixes printed matter through setting up second motor 11, pivot 12 and semicircle dish 13.

Wherein: a liquid filling pipe 14 is fixed in a liquid filling opening provided in the front side surface of the water storage tank 3, and a cap 15 is fastened to the front end of the circumferential surface of the liquid filling pipe 14.

The working principle of the printing ink drying device of the digital printing machine provided by the utility model is as follows: the printed articles are driven to move forwards to the circumferential surface of five rotating pipes 61 by starting the first belt conveyor 4, then the electric heating pipe 82 is started to heat water in the water storage tank 3, the water pump 84 is started after the heating to inject the water in the water storage tank 3 into the T-shaped pipe 85, the water entering the T-shaped pipe 85 enters the five rotating pipes 61 through the five connecting pipes 63 on the right side, at the moment, the first motor 72 is started, the sprocket 73 is driven to rotate after the first motor 72 is started, the sprocket 73 rotates to enable the five rotating pipes 61 to rotate, the printed articles are driven to move forwards in the rotating process of the five rotating pipes 61, the hot water in the five rotating pipes 61 can dry ink on the printed articles in the forward moving process, the dried printed articles continuously move forwards to the upper part of the second belt conveyor 5, at the moment, the second motor 11 is started, and the rotating shaft 12 is driven to rotate after the second motor 11 is started, the rotating shaft 12 rotates to drive the two semicircular discs 13 to rotate to fix the printed objects, the air cooler 10 is started to cool the printed objects after the fixation, and drying can be completed after cooling.

It should be noted that the specific model of the PLC controller 2 disclosed in the above embodiments is siemens S7-200, the first belt conveyor 4, the second belt conveyor 5, the first motor 72, the electric heating tube 82, the temperature sensor 83, the water pump 84, the air cooler 10, and the second motor 11 can be freely configured according to the actual application scenario, and the PLC controller 2 controls the first belt conveyor 4, the second belt conveyor 5, the first motor 72, the electric heating tube 82, the water pump 84, the air cooler 10, and the second motor 11 to operate by using a method commonly used in the prior art

The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.

Claims

1. The utility model provides a digital printing machine printing ink drying device which characterized in that: comprises a mounting frame (1) and a conveying assembly (6);

mounting frame (1): the front side surface of the installation frame is provided with a PLC (programmable logic controller) (2), the lower side surface of the installation frame (1) is fixedly provided with a water storage tank (3), a first belt conveyor (4) and a second belt conveyor (5) are installed inside the installation frame (1), the right side surface of the installation frame (1) is provided with a rotating assembly (7), and the water storage tank (3) is internally provided with a heating assembly (8);

conveying assembly (6): the water storage box comprises a rotating pipe (61), a chain wheel ring (62) and connecting pipes (63), five corresponding rotating holes are formed in the right side face of an installation frame (1), the rotating pipe (61) is rotatably connected to the inside of each rotating hole, the chain wheel ring (62) is fixed on the right end face of the rotating pipe (61), the connecting pipes (63) are fixed at the left end and the right end of the inside of the rotating pipe (61), five corresponding water inlets are formed in the left side face of the water storage box (3), and the lower end of the connecting pipe (63) at the left side is fixed in the water inlets;

wherein: the input end of the PLC (2) is electrically connected with the output end of an external power supply, and the output end of the PLC (2) is electrically connected with the input ends of the first belt conveyor (4) and the second belt conveyor (5) respectively.

2. A printing ink drying apparatus of a digital printing machine according to claim 1, wherein: rotating assembly (7) contain L shaped plate (71), first motor (72), sprocket (73) and chain (74), be fixed with L shaped plate (71) on the right flank of installation frame (1), install first motor (72) on the right flank of L shaped plate (71), be fixed with sprocket (73) on the output shaft of first motor (72), sprocket (73) and five sprocket rings (62) link to each other through chain (74), the output of PLC controller (2) is connected to the input electricity of first motor (72).

3. A printing ink drying apparatus of a digital printing machine according to claim 1, wherein: the heating component (8) comprises a clapboard (81), an electric heating tube (82), a temperature sensor (83), a water pump (84) and a T-shaped tube (85), a partition plate (81) is fixed at the lower end of the interior of the water storage tank (3), electric heating tubes (82) which are uniformly distributed are installed on the lower side surface of the partition plate (81), a temperature sensor (83) is arranged on the rear side surface of the interior of the water storage tank (3), a water pump (84) is arranged on the upper side surface of the partition plate (81), a T-shaped pipe (85) is fixed in a water outlet of the water pump (84), five corresponding water delivery ports are arranged on the circumferential surface of the T-shaped pipe (85), the lower end of the connecting pipe (63) at the right side is fixed in the water delivery ports, the input ends of the electric heating pipe (82) and the water pump (84) are electrically connected with the output end of the PLC controller (2), the temperature sensor (83) is in bidirectional electrical connection with the PLC controller (2).

4. A printing ink drying apparatus for a digital printing press according to claim 1, wherein: the utility model discloses a PLC control device, including installation frame (1), installation frame (9), mounting frame (9), the last side of fixed frame (9) is gone up and is seted up the mounting hole, the internally mounted of mounting hole has air-cooler (10), the output of PLC controller (2) is connected to the input electricity of air-cooler (10).

5. A printing ink drying device of a digital printing machine according to claim 4, characterized in that: install second motor (11) on the right flank of fixed frame (9), the inside rotation of fixed frame (9) is connected with pivot (12), be fixed with two corresponding semicircle dishes (13) on the periphery of pivot (12), the output of PLC controller (2) is connected to the input electricity of second motor (11).

6. A printing ink drying apparatus of a digital printing machine according to claim 1, wherein: a liquid injection pipe (14) is fixed in a liquid injection port arranged on the front side surface of the water storage tank (3), and the front end of the circumferential surface of the liquid injection pipe (14) is buckled with a cover cap (15).