Printing device for package printing

Abstract

The utility model discloses a printing device for package printing, which belongs to the field of package printing and comprises a device body, two mounting racks are fixedly connected to the upper surface of the device body, and two electric sliding rails are arranged on the side surfaces, close to each other, of the two mounting racks. The inner wall of each electric sliding rail is slidably connected with a sliding block. Printing ink is pumped out of the printing ink box through the output pump and conveyed to the printing frame through the two-way valve, the high-pressure pipe and the adjusting valve, the flow and pressure of the printing ink are accurately controlled, excessive use of the printing ink can be avoided, and therefore waste of the printing ink is reduced; the transmission shaft drives the printing roller to rotate to start printing work, accurate ink supply and adjustable printing height are combined, it is ensured that ink can be evenly transferred to packaging materials, the problems of uneven printing, chromatic aberration and the like can be avoided, and the quality of printed matter is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packaging printing, and specifically relates to a printing device for packaging printing. BACKGROUND

[0002] Packaging printing is printing on various packaging materials as carriers, printing decorative patterns, patterns or characters on the packaging, so as to make the product more attractive or more illustrative, thereby playing the role of information transmission and increasing sales, including the printing of packaging cartons, packaging bottles, packaging cans and the like, packaging printing accounts for a large proportion in the printing industry and the packaging industry, and is an indispensable link in the packaging engineering, when packaging printing packaging boxes are produced, the waste edges of the packaging boxes need to be cut off, in the current rapidly developing packaging industry, the quality and efficiency of packaging printing are crucial.

[0003] Common packaging printing devices often have difficulty in achieving the high requirements of modern markets on packaging fineness, the patterns and characters can not be clear and delicate enough, which affects the appearance quality of products, meanwhile, the stability of traditional devices needs to be improved, printing parameters are prone to fluctuation, thereby increasing the scrap rate and production cost, the ink supply system can also have problems such as uneven ink supply and ink waste, therefore, the technical personnel in the field provide a printing device for packaging printing to solve the problems in the above background technology. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a printing device for packaging printing to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A printing device for packaging printing, comprising a device body, the upper surface of the device body is fixedly connected with two mounting racks, the side face of the two mounting racks close to each other is provided with two electric sliding rails, the inner wall of each electric sliding rail is slidably connected with a sliding block, the side face of each group of sliding blocks close to each other is fixedly connected with a printing frame, the inner wall of each printing frame is clamped with two transmission shafts, the side face of the two groups of transmission shafts close to each other is clamped with a printing roller, the side face of the two mounting racks close to each other is fixedly connected with an adapter frame, the bottom surface of the adapter frame is fixedly connected with a dryer, the back surface of the device body is fixedly connected with an ink tank, the back surface of the ink tank is fixedly connected with an output pump in communication, the output end of the output pump is fixedly connected with a double-way valve in communication, the output end of the double-way valve is fixedly connected with two high-pressure pipes in communication, the end of the two high-pressure pipes away from the double-way valve is fixedly connected with an adjusting valve, the output end of each adjusting valve is in communication with the printing frame, the bottom surface of the ink tank is fixedly connected with two motors, the output end of each motor penetrates through the ink tank and extends into the ink tank, the output end of each motor is fixedly connected with a transmission rod, and the outer surface of each transmission rod is fixedly connected with a group of mixing blades.

[0007] As a further scheme of the present utility model: the front surface of the device body is provided with a storage groove, the front surface of the storage groove is hingedly connected with a protection door, the front surface of the protection door is fixedly connected with a handle, and the front surface of the protection door is provided with an observation window.

[0008] As a further scheme of the present utility model: the bottom surface of the device body is fixedly connected with a base, the bottom surface of the base is fixedly connected with two supporting legs, and the outer surface of each supporting leg is provided with a mounting hole.

[0009] As a further scheme of the present utility model: the front surface of the device body is fixedly connected with a touch panel, the front surface of the device body is fixedly connected with a potential plate, and the front surface of the potential plate is provided with a group of state signal lamps.

[0010] As a further scheme of the present utility model: the right side surface of the device body is fixedly embedded with a power supply interface, and the back surface of the device body is fixedly connected with an identification parameter board.

[0011] As a further scheme of the present utility model: the outer surface of each motor is clamped with a limiting block, and the upper surface of each limiting block is fixedly connected with the bottom surface of the ink tank.

[0012] As a further scheme of the present utility model: the outer surface of each transmission rod is sleeved with a sealing shaft, and the bottom surface of each sealing shaft is fixedly connected with the inner wall of the ink tank.

[0013] Compared with the prior art, the present utility model has the advantages that:

[0014] The printing device for packaging printing sets printing parameters through the touch panel, adjusts the regulating valve according to different printing requirements, controls the flow and pressure of the ink, then presses the start button, the motor drives the transmission rod and the mixing blade to stir and mix the ink, so that the components of the ink are fully mixed, the stability and consistency of the ink are ensured, the color accuracy and clarity of the printed matter are improved, the output pump draws the ink out of the ink tank, and the ink is delivered to the printing frame through the double-way valve, the high-pressure pipe and the regulating valve, accurate control of the flow and pressure of the ink can avoid excessive use of the ink, thereby reducing the waste of the ink, the sliding block and the printing frame are lowered by the electric sliding rail, the printing roller is in contact with the packaging material, the transmission shaft drives the printing roller to rotate, the printing work starts, the combination of accurate ink supply and adjustable printing height ensures that the ink can be uniformly transferred to the packaging material, the problems of uneven printing and color difference can be avoided, and the quality of the printed matter is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a perspective structural schematic view of a printing device for packaging printing;

[0016] Fig. 2 It is a left-angle perspective structural schematic view of a printing device for packaging printing;

[0017] Fig. 3 It is a right-angle perspective structural schematic view of a printing device for packaging printing;

[0018] Fig. 4 It is a side sectional view of an ink tank in a printing device for packaging printing.

[0019] In the figure: 1, device body; 2, base; 3, supporting leg; 4, potential plate; 5, state signal lamp; 6, touch panel; 7, storage groove; 8, protection door; 9, observation window; 10, handle; 11, mounting frame; 12, electric sliding rail; 13, sliding block; 14, printing frame; 15, transmission shaft; 16, printing roller; 17, adapter frame; 18, dryer; 19, identification parameter plate; 20, power supply interface; 21, ink tank; 22, motor; 23, limiting block; 24, output pump; 25, double-way valve; 26, regulating valve; 27, high-pressure pipe; 28, transmission rod; 29, mixing blade; 30, sealing shaft. DETAILED DESCRIPTION

[0020] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "internal", "external" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0021] In the description of the utility model, it should be explained that, unless otherwise expressly provided and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figs. 1-4The utility model discloses an embodiment of a kind of printing device for packaging printing, including device body 1, the upper surface of device body 1 is fixedly connected with two mounting racks 11, two mounting racks 11 mutually close side are all set with two electric slide rails 12, the inner wall of each electric slide rail 12 is slidably connected with sliding block 13, each group of sliding block 13 mutually close side is fixedly connected with printing frame 14, the inner wall of each printing frame 14 is clamped with two transmission shafts 15, two groups of transmission shafts 15 mutually close side are all clamped with printing roller 16, the bottom surface of adapter frame 17 is fixedly connected with drying apparatus 18, the back of device body 1 is fixedly connected with ink tank 21, the back of ink tank 21 is fixedly connected with output pump 24, the output end of output pump 24 is fixedly connected with double -way valve 25, the output end of double -way valve 25 is fixedly connected with two high -pressure pipes 27, the end of two high -pressure pipes 27 away from double -way valve 25 is fixedly connected with regulating valve 26, the output end of each regulating valve 26 is communicated with printing frame 14, the bottom surface of ink tank 21 is fixedly connected with two motors 22, the output end of each motor 22 is all through ink tank 21 and extends to the inside of ink tank 21, the output end of each motor 22 is fixedly connected with transmission rod 28, the outer surface of each transmission rod 28 is fixedly connected with a group of mixing blades 29, ink is extracted from ink tank 21 by output pump 24, is delivered to printing frame 14 by double -way valve 25, high -pressure pipe 27 and regulating valve 26, electric slide rail 12 drives sliding block 13 and printing frame 14 to descend, makes printing roller 16 contact with packaging material, transmission shaft 15 drives printing roller 16 to rotate, starts printing work, and accurate ink supply and adjustable printing height are combined, ensure that ink can be evenly transferred to packaging material, can avoid the problems such as uneven printing, color difference, improve the quality of printed matter.

[0023] The front of device body 1 is provided with a storage groove 7, the front of the storage groove 7 is hinged with a protective door 8, the front of the protective door 8 is fixedly connected with a handle 10, and the front of the protective door 8 is provided with an observation window 9. The storage groove 7 can facilitate the staff to place personal items. The bottom of the device body 1 is fixedly connected with a base 2, and the bottom of the base 2 is fixedly connected with two supporting legs 3. The outer surface of each supporting leg 3 is provided with a mounting hole. The supporting legs 3 can improve the stability of the device. The front of the device body 1 is fixedly connected with a touch panel 6, and the front of the device body 1 is fixedly connected with a potential plate 4. The front of the potential plate 4 is provided with a group of status signal lamps 5. The touch panel 6 can facilitate the staff to operate the device.

[0024] The right side of the device body 1 is fixedly embedded with a power interface 20, and the back of the device body 1 is fixedly connected with an identification parameter card 19. The power interface 20 can be used to connect the device to the power supply, the outer surface of each motor 22 is clamped with a limiting block 23, the upper surface of each limiting block 23 is fixedly connected with the bottom surface of the ink tank 21, the outer surface of each transmission rod 28 is sleeved with a sealing shaft 30, and the bottom surface of each sealing shaft 30 is fixedly connected with the inner wall of the ink tank 21. The sealing shaft 30 can effectively prevent the leakage of the ink from the transmission rod 28, and can avoid the waste of the ink and environmental pollution caused by the leakage of the ink.

[0025] The working principle of the utility model is: in use, first, the device is moved to the use site and installed and connected to the power supply, then the printing parameters are set through the touch panel 6, the adjusting valve 26 is adjusted according to different printing requirements, the flow and pressure of the ink are controlled, then the start button is pressed, the motor 22 drives the transmission rod 28 and the mixing blade 29 to stir and mix the ink, the output pump 24 draws the ink from the ink tank 21, the ink is transported to the printing frame 14 through the double-way valve 25, the high-pressure pipe 27 and the adjusting valve 26, the electric sliding rail 12 drives the sliding block 13 and the printing frame 14 to descend, the printing roller 16 is contacted with the packaging material, the transmission shaft 15 drives the printing roller 16 to rotate, the printing work is started, and the dryer 18 is started to dry the ink on the packaging material after printing.

[0026] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

[0027] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A printing device for packaging printing, comprising a device body (1), characterized in that, The upper surface of the device body (1) is fixedly connected with two mounting racks (11), the side face of the two mounting racks (11) close to each other is provided with two electric sliding rails (12), the inner wall of each electric sliding rail (12) is slidably connected with a sliding block (13), the side face of each group of sliding blocks (13) close to each other is fixedly connected with a printing rack (14), the inner wall of each printing rack (14) is clamped with two transmission shafts (15), the side face of the two groups of transmission shafts (15) close to each other is clamped with a printing roller (16), the side face of the two mounting racks (11) close to each other is fixedly connected with an adapter rack (17), the bottom surface of the adapter rack (17) is fixedly connected with a dryer (18), the back surface of the device body (1) is fixedly connected with an ink tank (21), the back surface of the ink tank (21) is fixedly connected with an output pump (24), the output end of the output pump (24) is fixedly connected with a double-way valve (25), the output end of the double-way valve (25) is fixedly connected with two high-pressure pipes (27), the end of the two high-pressure pipes (27) away from the double-way valve (25) is fixedly connected with an adjusting valve (26), the output end of each adjusting valve (26) is in communication with the printing rack (14), the bottom surface of the ink tank (21) is fixedly connected with two motors (22), the output end of each motor (22) penetrates through the ink tank (21) and extends into the ink tank (21), the output end of each motor (22) is fixedly connected with a transmission rod (28), and the outer surface of each transmission rod (28) is fixedly connected with a group of mixing blades (29).

2. A printing device for packaging printing according to claim 1, characterized in that, The front surface of the device body (1) is provided with a storage groove (7), the front surface of the storage groove (7) is hingedly connected with a protection door (8), the front surface of the protection door (8) is fixedly connected with a handle (10), and the front surface of the protection door (8) is provided with an observation window (9).

3. A printing device for packaging printing according to claim 1, characterized in that, The bottom surface of the device body (1) is fixedly connected with a base (2), the bottom surface of the base (2) is fixedly connected with two supporting legs (3), and the outer surface of each supporting leg (3) is provided with a mounting hole.

4. The printing apparatus for packaging printing according to claim 1, characterized in that, The front surface of the device body (1) is fixedly connected with a touch panel (6), the front surface of the device body (1) is fixedly connected with a potential plate (4), and the front surface of the potential plate (4) is provided with a group of state signal lamps (5).

5. The printing apparatus for packaging printing according to claim 1, wherein The right side surface of the device body (1) is fixedly embedded with a power supply interface (20), and the back surface of the device body (1) is fixedly connected with an identification parameter board (19).

6. The printing apparatus for packaging printing according to claim 1, wherein The outer surface of each motor (22) is clamped with a limiting block (23), and the upper surface of each limiting block (23) is fixedly connected with the bottom surface of the ink tank (21).

7. The printing apparatus for packaging printing according to claim 1, characterized in that, The outer surface of each transmission rod (28) is sleeved with a sealing shaft (30), and the bottom surface of each sealing shaft (30) is fixedly connected with the inner wall of the ink tank (21).

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