CN213618979U

CN213618979U - Three-color printing machine with slotting function

Info

Publication number: CN213618979U
Application number: CN202021526224.3U
Authority: CN
Inventors: 黄河绪; 黄海云; 陈平平
Original assignee: Qingdao Xurun Packaging Co ltd
Current assignee: Qingdao Xurun Packaging Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-07-06
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a three-colour printing machine with fluting function relates to a printing machine technical field, including clean case, transmission support, printing support, drying support and conveyer belt, clean case, transmission support, printing support and drying support link together end to end in proper order, and the conveyer belt passes from the inside of clean case, transmission support, printing support and drying support in proper order simultaneously, and the clean case sets up the front end at printing mechanism, and the strong wind that produces through the air-blower inside the clean case is spout through the shower nozzle, cleans the work piece surface of conveying on the conveyer belt, has guaranteed the clean and tidy nature of work piece surface to be processed, avoids in the printing process, the impurity on work piece surface influences the normal clear of printing; meanwhile, a printing mechanism is arranged in the printing support, and the ink is uniformly extracted into the ink storage hopper through the extraction pump, so that the uniformity of the ink in the printing plate is ensured, the phenomenon that the ink in the ink storage hopper is too much or too little is avoided, and the printing quality of the product is ensured.

Description

Three-color printing machine with slotting function

Technical Field

The utility model relates to a printing machine technical field specifically is a three-colour printing machine with fluting function.

Background

Printers are a mechanical device that presses an inked surface against a media surface (e.g., paper or cloth) to form an image. The invention was originally invented by German ancient tenberg in 1440 years. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.

The existing printing machine is often too much or too little in the working process because the printing plate is too much or too little in ink, which causes the printing on the surface of the workpiece to be processed to be too much or too little, and seriously affects the production quality of products.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a three-colour printing machine with fluting function, the printing ink on the plate cylinder is paintd more evenly, the effectual production quality who increases the product is provided with fluting mechanism and drying mechanism simultaneously, has increased the practicality of device.

In order to achieve the above object, the utility model provides a following technical scheme: the cleaning box, the transmission support, the printing support and the drying support are sequentially connected end to end, meanwhile, the conveyor belt sequentially penetrates through the cleaning box, the transmission support, the printing support and the drying support, and two ends of the conveyor belt are respectively connected with the transmission mechanism and the bearing mechanism; the cleaning box is characterized in that an air blower is fixedly mounted at the bottom of the cleaning box, a connector is fixedly mounted at the top end of the interior of the cleaning box, the connector is connected with an output port of the air blower through a connecting hose, a spray head is fixedly mounted at the bottom of the connector and positioned right above a conveying belt, a conveying support is fixedly mounted on the right side of the cleaning box, a conveying motor is fixedly mounted in the interior of the conveying support, a conveying roller is rotatably mounted at the top of the conveying support, the conveying belt is slidably mounted on the outer surface of the conveying roller, an output shaft of the conveying motor is connected with a rotating shaft of the conveying roller through the conveying belt, a printing support is fixedly mounted on the side wall of the conveying support; the printing mechanism comprises an oil storage tank, a printing roller, an extrusion roller, a transfer rubber roller and an ink storage hopper, wherein the oil storage tank is fixedly arranged at the top of the printing support, an ink delivery pump is fixedly arranged inside the oil storage tank, the output end of the ink delivery pump is connected with a liquid guide pipe, the liquid guide pipe extends into the printing support, the liquid outlet end of the liquid guide pipe extends into the ink storage tank, the ink storage tank is fixedly arranged on the inner side wall of the printing support, an extraction pump is arranged at the right end of the ink storage tank, a liquid inlet pipe of the extraction pump extends into the ink storage tank, a liquid discharge pipe of the extraction pump extends into a cavity of the ink storage tank from the side wall of the ink storage tank, the transfer rubber roller is rotatably arranged above the ink storage hopper, the transfer roller is rotatably engaged with the transfer printing roller, the other side of the transfer printing roller is engaged with the printing roller, the extrusion roller is arranged right above the, the conveyer belt passes from printing cylinder and squeeze roll's inside, simultaneously printing cylinder, squeeze roll, bat printing cylinder all are connected with driving motor with transporting the rubber roll, and driving motor fixed mounting is on the lateral wall of printing support.

As a further aspect of the present invention: the grooving mechanism comprises a hydraulic pump, a grooving motor and a grooving rod, wherein the hydraulic pump is fixedly installed at the top of the printing support, a piston rod of the hydraulic pump extends into the printing support, the bottom of the piston rod is connected with the grooving motor, and the output shaft of the grooving motor is connected with the grooving rod through a coupler.

As a further aspect of the present invention: the top fixed mounting of drying support has the protection casing, and the top fixed mounting of protection casing has drying motor to there is the fan through the coupling joint on drying motor's the output shaft.

As a further aspect of the present invention: the internal connection of storing up the china ink case has a survey buret, surveys the other end and the control panel electric connection of buret and is in the same place, and control panel installs on the lateral wall of printing support.

As a further aspect of the present invention: and a pair of driven rollers is fixedly mounted at the top of the drying support and is positioned at the bottom of the conveying belt.

As a further aspect of the present invention: the bottom of the cleaning box is fixedly provided with a collecting box.

As a further aspect of the present invention: the printing mechanism is provided with two groups, and the directions of the two groups are opposite.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the cleaning box which is arranged at the front end of the printing mechanism, strong wind generated by the blower inside the cleaning box is sprayed out through the spray head to clean the surface of a workpiece conveyed on the conveying belt, thereby ensuring the tidiness of the surface of the workpiece to be processed and avoiding that impurities on the surface of the workpiece influence the normal printing in the printing process;

2. the utility model is provided with a printing mechanism, an ink storage hopper is arranged in the printing mechanism, and the ink in the ink storage tank is uniformly extracted into the ink storage hopper through an extraction pump, thereby ensuring the uniformity of the ink in the printing plate on the printing cylinder, avoiding the phenomenon of too much or too little ink in the ink storage hopper and ensuring the printing quality of the product;

3. the utility model is provided with a slotting mechanism, a hydraulic pump drives a slotting motor to carry out lifting motion, and the slotting motor drives a slotting rod to rotate, thereby completing the slotting operation of a workpiece through the slotting rod; meanwhile, the tail of the device is provided with the protective cover, the drying motor is fixedly mounted at the top of the protective cover, the fan is driven by the drying motor to rotate, the printing ink on the surface of the workpiece is dried, and the practicability of the device is effectively improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the printing mechanism of the present invention.

As shown in the figure: 1. cleaning box, 2, conveying bracket, 3, printing bracket, 4, drying bracket, 5, conveying belt, 6, blower, 7, connector, 8, sprayer, 9, collecting box, 10, conveying motor, 11, conveying roller, 12, oil storage box, 13, printing roller, 14, squeezing roller, 15, pad printing roller, 16, transfer rubber roller, 17, ink storage hopper, 18, ink storage box, 19, extraction pump, 20, liquid inlet pipe, 21, liquid outlet pipe, 22, liquid guide pipe, 23, measuring pipe, 24, ink conveying pump, 25, control panel, 26, hydraulic pump, 27, slotting motor, 28, slotting rod, 29, driven roller, 30, protective cover, 31, fan, 32 and drying motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, in an embodiment of the present invention, a three-color printing machine with a slotting function includes a cleaning box 1, a transmission support 2, a printing support 3, a drying support 4 and a conveyor belt 5, wherein the cleaning box 1, the transmission support 2, the printing support 3 and the drying support 4 are sequentially connected end to end, the conveyor belt 5 sequentially passes through the cleaning box 1, the transmission support 2, the printing support 3 and the drying support 4, and two ends of the conveyor belt 5 are respectively connected with a transmission mechanism and a receiving mechanism (not shown in the figure), and a workpiece to be printed is transmitted into the device through the conveyor belt 5; the bottom of the cleaning box 1 is fixedly provided with an air blower 6, the top end inside the cleaning box 1 is fixedly provided with a connector 7, the connector 7 is connected with an output port of the air blower 6 through a connecting hose, the bottom of the connector 7 is fixedly provided with a spray head 8, the spray head 8 is positioned right above the conveying belt 5, strong wind generated by the air blower 6 is sprayed out through the spray head 8 to clean the surface of a workpiece conveyed on the conveying belt 5, the tidiness of the surface of the workpiece to be processed is ensured, the conveying support 2 is fixedly arranged on the right side of the cleaning box 1, the conveying motor 10 is fixedly arranged inside the conveying support 2, the conveying roller 11 is rotatably arranged at the top of the conveying support 2, the conveying belt 5 is slidably arranged on the outer surface of the conveying roller 11, an output shaft of the conveying motor 10 is communicated with a driving belt and a rotating shaft of the conveying, the conveying belt 5 is driven, the printing support 3 is fixedly arranged on the side wall of the conveying support 2, and a printing mechanism and a slotting mechanism are arranged inside the printing support 3; the printing mechanism comprises an oil storage tank 12, a printing roller 13, an extrusion roller 14, a transfer printing roller 15, a transfer rubber roller 16 and an ink storage hopper 17, wherein the oil storage tank 12 is fixedly arranged at the top of a printing support 3, an ink delivery pump 24 is fixedly arranged inside the oil storage tank 12, the output end of the ink delivery pump 24 is connected with a liquid guide pipe 22, the liquid guide pipe 22 extends into the printing support 3, and the liquid outlet end of the liquid guide pipe 22 extends into the ink storage tank 18, wherein the ink storage tank 18 is fixedly arranged on the inner side wall of the printing support 3, an extraction pump 19 is arranged at the right end of the ink storage tank 18, a liquid inlet pipe 20 of the extraction pump 19 extends into the ink storage tank 18, a liquid outlet pipe 21 of the extraction pump 19 extends into a cavity of the ink storage hopper 17 from the side wall of the ink storage hopper 17, the transfer rubber roller 16 is rotatably arranged above the ink storage hopper 17, and the transfer printing roller 16 is rotatably engaged with the transfer printing roller, the other side of the pad printing roller 15 is engaged with a printing roller 13, a squeezing roller 14 is arranged right above the printing roller 13, the conveyor belt 5 penetrates through the printing roller 13 and the squeezing roller 14, and meanwhile the printing roller 13, the squeezing roller 14, the pad printing roller 15 and the transfer rubber roller 16 are all connected with a driving motor (not shown in the figure), and the driving motor is fixedly installed on the side wall of the printing support 3.

The printing ink in the oil storage tank 12 is conveyed into the ink storage tank 18 through an ink conveying pump 24, meanwhile, the printing ink in the ink storage tank 18 is conveyed into the ink storage hopper 17 through an extraction pump 19, the transfer rubber roll 16 transfers the printing ink in the ink storage hopper 17 to the transfer printing roller 15, the transfer printing roller 15 uniformly coats the printing ink in a groove on the surface of the printing roller 13, and meanwhile, a workpiece to be processed is pressed on the upper surface of the printing roller 13 through the squeezing roller 14, so that the printing operation on the workpiece is completed through the printing roller 13; meanwhile, the ink storage hopper 17 is convenient for accurately controlling the quantity of the ink, the uniformity of the ink in the ink storage hopper 17 is ensured, and the phenomenon that the printing quality of a product is influenced due to too much or too little ink in the ink storage hopper 17 is avoided.

Wherein, the fluting mechanism includes hydraulic pump 26, fluting motor 27 and fluting pole 28, and wherein hydraulic pump 26 fixed mounting is at the top of printing support 3, and hydraulic pump 26's piston rod stretches into the inside of printing support 3 simultaneously to the bottom of piston rod is connected with fluting motor 27, has fluting pole 28 through the coupling joint on fluting motor 27's the output shaft, drives fluting motor 27 through hydraulic pump 26 and carries out elevating movement, and fluting motor 27 drives fluting pole 28 and rotates, thereby accomplishes the fluting operation to the work piece through fluting pole 28.

Wherein, the top fixed mounting of drying support 4 has protection casing 30, and the top fixed mounting of protection casing 30 has drying motor 32 to there is fan 31 through the coupling joint on drying motor 32's the output shaft, drives fan 31 through drying motor 32 and rotates, accomplishes and carries out the drying to the printing ink on workpiece surface.

Preferably, the internal connection of ink storage tank 18 has survey pipe 23, and the other end of survey pipe 23 and control panel 25 electric connection are in the same place, and survey pipe 23 carries out real-time detection to the inside printing ink of ink storage tank 18, and when the inside printing ink of ink storage tank 18 is not enough, in time send out the police dispatch newspaper, inform operating personnel to supply printing ink in the oil storage tank 12.

Preferably, a pair of driven rollers 29 is fixedly mounted on the top of the drying support 4, and the driven rollers 29 are positioned at the bottom of the conveyor belt 5, so as to further facilitate the conveying movement of the conveyor belt 5 inside the device.

Preferably, the printing mechanism is provided with two groups, and the directions of the two groups of printing mechanisms are opposite, so that the two sides of the workpiece to be processed are printed, and the printing efficiency of the device is effectively improved.

Preferably, a collection box 9 is fixedly mounted at the bottom of the cleaning box 1 for collecting impurities on the surface to be processed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a three-colour printing machine with fluting function, includes clean case (1), transmission support (2), printing support (3), dry support (4) and conveyer belt (5), its characterized in that: the cleaning box (1), the transmission support (2), the printing support (3) and the drying support (4) are sequentially connected end to end, meanwhile, the conveyor belt (5) sequentially penetrates through the cleaning box (1), the transmission support (2), the printing support (3) and the drying support (4), and two ends of the conveyor belt (5) are respectively connected with the transmission mechanism and the bearing mechanism; the cleaning box is characterized in that an air blower (6) is fixedly mounted at the bottom of the cleaning box (1), a connector (7) is fixedly mounted at the top end inside the cleaning box (1), the connector (7) is connected with an output port of the air blower (6) through a connecting hose, a sprayer (8) is fixedly mounted at the bottom of the connector (7), the sprayer (8) is located right above the conveying belt (5), the conveying support (2) is fixedly mounted on the right side of the cleaning box (1), a conveying motor (10) is fixedly mounted inside the conveying support (2), the conveying roller (11) is rotatably mounted at the top of the conveying support (2), the conveying belt (5) is slidably mounted on the outer surface of the conveying roller (11), an output shaft of the conveying motor (10) is communicated with a rotating shaft of the conveying roller (11), and the printing support (3) is fixedly mounted on the side wall of the conveying support (2, meanwhile, a printing mechanism and a slotting mechanism are arranged inside the printing support (3); the printing mechanism comprises an oil storage tank (12), a printing roller (13), an extrusion roller (14), a transfer printing roller (15), a transfer rubber roller (16) and an ink storage hopper (17), wherein the oil storage tank (12) is fixedly arranged at the top of a printing support (3), an ink delivery pump (24) is fixedly arranged inside the oil storage tank (12), the output end of the ink delivery pump (24) is connected with a liquid guide pipe (22), the liquid guide pipe (22) extends into the printing support (3), the liquid outlet end of the liquid guide pipe (22) extends into the ink storage tank (18), the ink storage tank (18) is fixedly arranged on the inner side wall of the printing support (3), an extraction pump (19) is arranged at the right end of the ink storage tank (18), a liquid inlet pipe (20) of the extraction pump (19) extends into the ink storage tank (18), and a liquid outlet pipe (21) of the extraction pump (19) extends into a cavity of the ink storage hopper (17) from the side wall of the ink storage hopper (17), simultaneously, the top of ink storage (17) is rotated and is installed and transport rubber roll (16) to it has bat printing cylinder (15) to rotate the meshing on rubber roll (16), and the opposite side meshing of bat printing cylinder (15) has printing cylinder (13), is provided with squeeze roller (14) directly over printing cylinder (13) simultaneously, and conveyer belt (5) are passed from the inside of printing cylinder (13) and squeeze roller (14), simultaneously printing cylinder (13), squeeze roller (14), bat printing cylinder (15) and transport rubber roll (16) all are connected with driving motor, and driving motor fixed mounting is on the lateral wall of printing support (3).

2. The three-color printing press with grooving function as claimed in claim 1, wherein: the grooving mechanism comprises a hydraulic pump (26), a grooving motor (27) and a grooving rod (28), wherein the hydraulic pump (26) is fixedly installed at the top of the printing support (3), a piston rod of the hydraulic pump (26) extends into the printing support (3), the bottom of the piston rod is connected with the grooving motor (27), and the output shaft of the grooving motor (27) is connected with the grooving rod (28) through a coupler.

3. A three-color printing press with grooving function as claimed in claim 1 or 2, wherein: the top fixed mounting of drying support (4) has protection casing (30), and the top fixed mounting of protection casing (30) has drying motor (32) to there is fan (31) through the coupling joint on the output shaft of drying motor (32).

4. The three-color printing press with grooving function as claimed in claim 1, wherein: the inside connection of storing up black case (18) surveys buret (23), surveys buret (23) the other end and control panel (25) electric connection together, and control panel (25) are installed on the lateral wall of printing support (3).

5. A three color printing press with grooving function as claimed in claim 3 wherein: the top of the drying support (4) is fixedly provided with a pair of driven rollers (29), and the driven rollers (29) are positioned at the bottom of the conveyor belt (5).

6. The three-color printing press with grooving function as claimed in claim 1, wherein: the printing mechanism is provided with two groups, and the directions of the two groups are opposite.

7. The three-color printing press with grooving function as claimed in claim 1, wherein: the bottom of the cleaning box (1) is fixedly provided with a collecting box (9).