Protective device for digital color press

Abstract

The utility model relates to the technical field of digital color printing machines, in particular to a protective device for a digital color printing machine, which comprises a protective box, a transverse plate is arranged in the protective box, a digital color printing machine body is arranged on the upper surface of the transverse plate, heat dissipation openings are formed in the outer walls of the two sides of the protective box, and dustproof plates are arranged on the inner walls of the heat dissipation openings. A water cooling assembly is arranged on one side of the digital color press body, and an air cooling assembly is arranged on the top of the protection box. The air cooling assembly comprises a dustproof cover, the dustproof cover is arranged on the upper surface of the protection box, a ventilation opening is formed in the outer wall of one side of the dustproof cover, a circular groove is formed in the top of the protection box located below the dustproof cover, a dustproof net is embedded in the circular groove, and bamboo charcoal moisture absorption nets are arranged on the two sides of the inner wall of the dustproof cover. And a cooling fan is rotationally arranged in the circular groove above the dustproof net. Through cooperation of the structures, the purpose of rapid heat dissipation of the digital color press is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of digital color printing machines, and in particular relates to a protective device for a digital color printing machine. Background Art

[0002] Digital color printers, also known as universal flatbed printers or flatbed printers, have broken through the bottleneck of digital printing technology and can print patterns directly on any flat material, achieving true one-sheet printing, no need for plate making, and full-color image completion in one go. They are the successor to traditional printing presses.

[0003] However, the current digital color printers do not have auxiliary heat dissipation functions, and cannot use protective mechanisms on their exteriors in a short period of time, which makes them prone to damage and collision. Moreover, after long-term operation, a large amount of heat is generated that cannot be discharged in time, affecting the performance and life of the digital color printers. A protective device for a digital color printer is now provided to alleviate the above-mentioned problems. Summary of the invention

[0004] The utility model realizes the purpose of rapid heat dissipation of the digital color printer by cooperating an air cooling component and a water cooling component so that a heat dissipation fan extracts heat from the protection box and cooling water in the water tank is transported to the heat dissipation copper pipe for heat absorption.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A protective device for a digital color printer, comprising a protective box, a horizontal plate arranged inside the protective box, a digital color printer body arranged on the upper surface of the horizontal plate, and heat dissipation ports are opened on the outer walls of both sides of the protective box, a dustproof plate is arranged on the inner wall of the heat dissipation port, a water cooling component is arranged on one side of the digital color printer body, and an air cooling component is arranged on the top of the protective box;

[0007] The air cooling component includes a dust cover, which is arranged on the upper surface of the protective box, a ventilation hole is opened on the outer wall of one side of the dust cover, a circular groove is opened on the top of the protective box below the dust cover, a dust net is embedded in the circular groove, bamboo charcoal moisture absorption nets are arranged on both sides of the inner wall of the dust cover, and a cooling fan is rotatably arranged in the circular groove above the dust net.

[0008] Preferably, the water cooling assembly includes a water tank, which is installed on the inner bottom surface of the protective box, a circulating water pump is provided at one end of the water tank, a connecting pipe is connected between the water inlet of the circulating water pump and the water tank, a water outlet pipe is connected to the top of the water tank, a heat dissipation copper tube is installed on the inner wall of the rear side of the protective box, and a heat dissipation fin is provided on the protective box on one side of the heat dissipation copper tube.

[0009] Preferably, a heat absorbing sheet is installed in the horizontal plate below the digital color printer body, and a plurality of heat sinks are installed at equal intervals at the bottom end of the heat absorbing sheet.

[0010] Preferably, the air cooling component further comprises a fixing frame, the fixing frame is arranged on the top of the protection box located outside the circular groove, a motor is arranged above the fixing frame, and a rotating shaft is connected to an output end of the motor.

[0011] Preferably, protective plates are provided on the outer sides of the four corners of the protective box, and a sponge plate is provided between the protective box and the protective plates.

[0012] Compared with the prior art, the gain effect of the utility model is:

[0013] 1. By setting up a cooling fan and a water cooling component, the cooling water in the water tank is transported to the cooling copper tube through the outlet pipe to absorb heat and cool down under the drive of a circulating water pump. Then, the cooling copper tube exchanges temperature with the cooling fins to cool down the cooling copper tube. At the same time, driven by the motor, the rotating shaft and the cooling fan are driven to rotate, the heat in the protective box is extracted, and the heat is discharged through the vents to achieve heat dissipation of the digital color printer body, thereby improving the heat dissipation efficiency of the digital color printer body, avoiding excessive internal temperature, and extending the service life of the digital color printer body.

[0014] 2. By arranging the dust cover, dust net, bamboo charcoal moisture absorption net, dust plate, protective plate and sponge plate, the dust cover, dust net and dust plate can prevent external dust from invading the interior of the digital color printing machine and affecting it while ensuring ventilation and heat dissipation, and the bamboo charcoal moisture absorption net can prevent external moisture from entering the interior and affecting the performance of the digital color printing machine, and the protective plate and sponge plate can alleviate the impact of the outside on the protective box and avoid damage to the digital color printing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the embodiment of the utility model in a closed state;

[0016] Figure 2 This is a schematic diagram of the structure of the embodiment of the utility model in the open state;

[0017] Figure 3 It is a half-section structural schematic diagram of an embodiment of the utility model.

[0018] In the figure: protective box 1; digital color printer body 2; horizontal plate 3; heat absorbing sheet 4; heat sink 5; air cooling assembly 6; dust cover 61; vent 62; round groove 63; dust net 64; bamboo charcoal moisture absorption net 65; fixing frame 66; motor 67; rotating shaft 68; cooling fan 69; water cooling assembly 7; water tank 71; connecting pipe 72; circulating water pump 73; water outlet pipe 74; heat dissipation copper tube 75; heat dissipation fin 76; heat dissipation port 8; dust cover 9; protective plate 10; sponge plate 11; door panel 12. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0020] Example

[0021] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain the present invention and are not configured to limit the present invention. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0022] The directional words appearing in the following description are all directions shown in the figures, and do not limit the specific structure of the utility model. In the description of the utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances; the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clearer understanding of the present invention.

[0024] See also Figure 1-3A protective device for a digital color printer comprises a protective box 1, a horizontal plate 3 is fixedly arranged inside the protective box 1, a digital color printer body 2 is fixedly arranged on the upper surface of the horizontal plate 3, heat dissipation ports 8 are opened on the outer walls of both sides of the protective box 1, a dustproof plate 9 is fixedly arranged on the inner wall of the heat dissipation port 8, a water cooling component 7 is arranged on one side of the digital color printer body 2, an air cooling component 6 is arranged on the top of the protective box 1, the air cooling component 6 includes a dust cover 61, a dust cover 61 is fixedly arranged on the upper surface of the protective box 1, and an outer wall of one side of the dust cover 61 is provided. A vent 62 is provided on the wall, a circular groove 63 is provided on the top of the protective box 1 below the dust cover 61, and a dustproof net 64 is installed in the circular groove 63 to prevent external dust from invading the interior of the digital color printer body 2 and affecting it while ensuring ventilation and heat dissipation. Bamboo charcoal moisture absorption nets 65 are fixedly provided on both sides of the inner wall of the dust cover 61 to prevent external moisture from entering the interior and affecting the performance of the digital color printer body 2. A cooling fan 69 is rotatably provided in the circular groove 63 above the dustproof net 64.

[0025] Furthermore, a heat absorbing sheet 4 is fixedly installed in the horizontal plate 3 located below the digital color printer body 2, and a plurality of heat sinks 5 are fixedly installed at equal intervals on the bottom of the heat absorbing sheet 4. The heat sink 5 runs through the bottom of the horizontal plate 3 and can accelerate the heat dissipation effect of the heat sink 5 under the action of the heat dissipation fan 69, thereby achieving cooling of the interior of the protective box 1.

[0026] See also Figure 1-3 The air cooling component 6 also includes a fixing frame 66. The fixing frame 66 is fixedly arranged on the top of the protective box 1 outside the circular groove 63. A motor 67 is fixedly arranged above the fixing frame 66. The output end of the motor 67 is fixedly connected to a rotating shaft 68. The outer side of the rotating shaft 68 is fixedly connected to a cooling fan 69, so that the fixing frame 66 can position the cooling fan 69.

[0027] In this embodiment, the motor 67 is started to run, and the output end of the motor 67 drives the rotating shaft 68 to rotate, and the rotating shaft 68 drives the cooling fan 69 to rotate, so that the cooling fan 69 extracts the heat inside the protective box 1 and discharges the heat through the vents 62 opened on the dust cover 61 to achieve heat dissipation of the digital color printer body 2.

[0028] See also Figure 1-3 The water cooling assembly 7 includes a water tank 71, which is fixedly installed on the inner bottom surface of the protective box 1. A circulating water pump 73 is arranged at one end of the water tank 71. A connecting pipe 72 is fixedly connected between the water inlet of the circulating water pump 73 and the water tank 71. A water outlet pipe 74 is fixedly connected to the top of the water tank 71. A heat dissipation copper tube 75 is fixedly installed on the inner wall of the rear side of the protective box 1. One end of the water outlet pipe 74 away from the water tank 71 is fixedly connected to the heat dissipation copper tube 75. A heat dissipation fin 76 is arranged on the protective box 1 on one side of the heat dissipation copper tube 75.

[0029] In this embodiment, the circulating water pump 73 is started to operate, and the circulating water pump 73 transports the cooling water in the water tank 71 to the heat dissipation copper tube 75 through the water outlet pipe 74. The heat dissipation copper tube 75 absorbs heat and cools the interior of the protective box 1. Then, the heat dissipation copper tube 75 exchanges temperature with the heat dissipation fins 76, so that the high-temperature heat dissipation copper tube 75 inside is cooled down.

[0030] Furthermore, protective plates 10 are provided on the outer sides of the four corners of the protective box 1 , and a sponge plate 11 is provided between the protective box 1 and the protective plates 10 , which can alleviate the impact of the outside on the protective box 1 and avoid damage to the digital color printer body 2 .

[0031] Working principle: When the digital color printer body 2 is used, the control system starts the motor 67 to drive the rotating shaft 68 to rotate, and the rotating shaft 68 drives the cooling fan 69 to rotate, so that the cooling fan 69 extracts the heat inside the protective box 1, and discharges the heat through the vents 62 opened on the dust cover 61 to achieve the heat dissipation of the digital color printer body 2. At the same time, when the outside air passes through the bamboo charcoal moisture absorption net 65, the moisture in the gas is absorbed and removed by the bamboo charcoal moisture absorption net 65, and then the dust in the outside air is removed through the dustproof net 64. The dust is filtered to improve the dustproofness of the digital color printer body 2; at the same time, the control system starts the circulation water pump 73 to transport the cooling water in the water tank 71 to the heat dissipation copper tube 75 through the outlet pipe 74. The heat dissipation copper tube 75 absorbs heat and cools the protection box 1. Then, the heat dissipation copper tube 75 exchanges temperature with the heat dissipation fins 76 to cool the internal high-temperature heat dissipation copper tube 75. While protecting the digital color printer body 2, it also ensures that the digital color printer body 2 can cool down and dissipate heat normally, thereby extending the service life of the digital color printer body 2.

Claims

1. A protective device for a digital color printer, comprising a protective box (1), wherein a horizontal plate (3) is arranged inside the protective box (1), and a digital color printer body (2) is arranged on the upper surface of the horizontal plate (3), characterized in that: The outer walls of both sides of the protection box (1) are provided with heat dissipation openings (8), the inner walls of the heat dissipation openings (8) are provided with dustproof plates (9), one side of the digital color printer body (2) is provided with a water cooling component (7), and the top of the protection box (1) is provided with an air cooling component (6); The air cooling component (6) comprises a dust cover (61), the dust cover (61) is arranged on the upper surface of the protective box (1), a ventilation hole (62) is provided on the outer wall of one side of the dust cover (61), a circular groove (63) is provided on the top of the protective box (1) below the dust cover (61), a dust net (64) is embedded in the circular groove (63), bamboo charcoal moisture absorption nets (65) are arranged on both sides of the inner wall of the dust cover (61), and a cooling fan (69) is rotatably arranged in the circular groove (63) above the dust net (64).

2. A protective device for a digital color printer according to claim 1, characterized in that: The water cooling assembly (7) comprises a water tank (71), the water tank (71) is installed on the inner bottom surface of the protection box (1), a circulating water pump (73) is arranged at one end of the water tank (71), a connecting pipe (72) is connected between the water inlet of the circulating water pump (73) and the water tank (71), a water outlet pipe (74) is connected to the top of the water tank (71), a heat dissipation copper tube (75) is installed on the inner wall of the rear side of the protection box (1), and a heat dissipation fin (76) is arranged on the protection box (1) on one side of the heat dissipation copper tube (75).

3. A protective device for a digital color printer according to claim 1, characterized in that: A heat absorbing sheet (4) is installed in the horizontal plate (3) located below the digital color printer body (2), and a plurality of heat sinks (5) are installed at equal distances at the bottom end of the heat absorbing sheet (4).

4. A protective device for a digital color printer according to claim 1, characterized in that: The air cooling component (6) also includes a fixing frame (66), and the fixing frame (66) is arranged on the top of the protection box (1) outside the circular groove (63). A motor (67) is arranged above the fixing frame (66), and the output end of the motor (67) is connected to a rotating shaft (68).

5. The protective device for a digital color printer according to claim 1, characterized in that: Protective plates (10) are arranged on the outer sides of the four corners of the protective box (1), and a sponge plate (11) is arranged between the protective box (1) and the protective plates (10).

Images