An automatic fault alarm device for corrugated paper printing machine

Abstract

The present invention provides an automatic alarm device for a corrugated paper printing machine fault, the automatic alarm device for a corrugated paper printing machine fault comprises: an alarm device body, a longitudinal partition is arranged in the alarm device body, a touch screen is embedded in the lower part of the left side wall of the alarm device body, an air inlet is arranged on the left side wall of the alarm device body above the touch screen; a heat dissipation gap is provided between the longitudinal partition and the touch screen, and a first transverse partition is arranged on the left side of the longitudinal partition above the touch screen, a first dustproof net is arranged on the first transverse partition at a position opposite to the heat dissipation gap, and a second dustproof net is arranged on the longitudinal partition above the first transverse partition. The beneficial effects of the present invention are: the device has good heat dissipation and can effectively prevent dust, avoid damage to the electrical components inside the device, thereby extending the service life of the device.

Description

Technical Field

[0001] The invention relates to the technical field of alarm devices, and in particular to an automatic fault alarm device for a corrugated paper printing machine. Background Art

[0002] During the use of the equipment, various faults or warnings may occur. If the faults cannot be solved quickly and properly, it will cause the equipment to stop production, or even seriously affect the service life of the equipment, causing economic losses to the equipment users and increasing the cost of after-sales service for the equipment manufacturers. Nowadays, the automatic fault alarm device used in corrugated paper printing machines will generate high temperatures during use, and a large amount of dust will be generated due to the continuous activities of the staff. The high temperature will affect the normal use of the alarm device, and once the large amount of dust enters the alarm device, it will affect its internal circuit structure and even damage the alarm device. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide an automatic fault alarm device for a corrugated paper printing machine.

[0004] The present invention is achieved through the following technical solutions:

[0005] The present invention provides an automatic alarm device for a corrugated paper printing machine fault, the automatic alarm device for a corrugated paper printing machine fault comprising: an alarm device body, a longitudinal partition is arranged in the alarm device body, a touch screen is externally embedded in the lower part of the left side wall of the alarm device body, an air inlet is arranged on the left side wall of the alarm device body above the touch screen; a heat dissipation gap is provided between the longitudinal partition and the touch screen, a first transverse partition is arranged on the left side of the longitudinal partition above the touch screen, a first dustproof net is arranged at a position opposite to the heat dissipation gap on the first transverse partition, and a second dustproof net is arranged on the longitudinal partition above the first transverse partition;

[0006] A second transverse partition flush with the first transverse partition is arranged on the right side of the longitudinal partition, and ventilation holes are respectively arranged on the second transverse partition and at the bottom of the longitudinal partition; a horizontal mounting plate is arranged on the right side wall of the alarm device body, a controller is mounted on the mounting plate, and heat dissipation ventilation holes are evenly distributed on the mounting plate; it also includes an air guide plate, which extends obliquely from the connection between the longitudinal partition and the second transverse partition to the end of the mounting plate; an exhaust fan is arranged on the right side wall of the alarm device body, and the exhaust fan is located below the mounting plate; an air outlet is arranged on the right side wall of the alarm device body below the exhaust fan.

[0007] Preferably, the alarm device body is a voice alarm.

[0008] Preferably, the alarm device body is electrically connected to the controller, the touch screen and the exhaust fan respectively.

[0009] Preferably, the controller is a single chip microcomputer or a PLC programmable controller.

[0010] The beneficial effects of the present invention are as follows: under the action of the exhaust fan, external air can be drawn into the alarm device body from the air inlet, and circulated in the alarm device body through the arranged air vents and heat dissipation holes, and the heat emitted by the electrical components inside the alarm device body can be brought out of the alarm device body through the air outlet, thereby ensuring good heat dissipation inside the alarm device body and avoiding damage to the electrical components inside the alarm device body caused by high temperature. The first dustproof net and the second dustproof net can prevent dust from entering the alarm device body, thereby avoiding damage to the electrical components inside the alarm device body, thereby extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of an automatic fault alarm device for a corrugated paper printing machine provided by an embodiment of the present invention;

[0012] Figure 2 The invention discloses an electrical connection diagram of an automatic fault alarm device for a corrugated paper printing machine provided in an embodiment of the invention. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0014] See also Figure 1-2 , Figure 1 It is a structural schematic diagram of an automatic fault alarm device for a corrugated paper printing machine provided by an embodiment of the present invention; Figure 2 The invention discloses an electrical connection diagram of an automatic fault alarm device for a corrugated paper printing machine provided in an embodiment of the invention.

[0015] The embodiment of the present invention provides an automatic fault alarm device for a corrugated paper printing machine, and the automatic fault alarm device for a corrugated paper printing machine comprises:

[0016] In the above embodiment, under the action of the exhaust fan 15, external air can be drawn into the alarm device body 1 through the air inlet 4, and circulated in the alarm device body 1 through the arranged air vents 10 and the heat dissipation holes 13, so that the heat emitted by the electrical components inside the alarm device body 1 can be brought out of the alarm device body 1 through the air outlet 16, thereby ensuring good heat dissipation inside the alarm device body 1 and preventing the electrical components inside the alarm device body 1 from being damaged by high temperature. The first dustproof net 7 and the second dustproof net 8 can prevent dust from entering the alarm device body 1, thereby preventing the electrical components inside the alarm device body 1 from being damaged, thereby extending the service life of the device.

[0017] In order to facilitate understanding of the automatic fault alarm device for a corrugated paper printing machine provided by the embodiment of the present invention, it is described in detail below in conjunction with specific embodiments.

[0018] Continue to refer Figure 1-2 The embodiment of the present invention provides an automatic alarm device for a corrugated paper printing press fault, and the automatic alarm device for a corrugated paper printing press fault includes an alarm device body 1. The alarm device body 1 in the present application is a voice alarm. Figure 1 As shown, a longitudinal partition 2 is provided in the alarm device body 1, a touch screen 3 is embedded on the lower part of the left side wall of the alarm device body 1, and an air inlet 4 is provided on the left side wall of the alarm device body 1 above the touch screen 3. A heat dissipation gap 5 is provided between the longitudinal partition 2 and the touch screen 3, and a first transverse partition 6 is provided on the left side of the longitudinal partition 2 above the touch screen 3, a first dustproof net 7 is provided on the first transverse partition 6 at a position opposite to the heat dissipation gap 5, and a second dustproof net 8 is provided on the longitudinal partition 2 above the first transverse partition 6. External air partially flows through the heat dissipation gap 5 through the air inlet 4, which will take away the heat emitted by the touch screen 3, thereby ensuring the normal use of the touch screen 3, and when entering the heat dissipation gap 5, the first dustproof net 7 will block the generated dust from entering the heat dissipation gap 5, thereby preventing the dust from damaging the touch screen 3.

[0019] Continue to refer Figure 1A second transverse partition 9 flush with the first transverse partition 6 is arranged on the right side of the longitudinal partition 2. Ventilation holes 10 are arranged on the second transverse partition 9 and at the bottom of the longitudinal partition 2. The arrangement of the vents 10 ensures the circulation of air inside the alarm device body 1. A horizontal mounting plate 11 is arranged on the right side wall inside the alarm device body 1. A controller 12 is mounted on the mounting plate 11. External air flows through the space above the second transverse partition 9 after passing through the second dustproof net 8 through the air inlet 4, and flows to the controller 12 on the mounting plate 11 through the vents 10 arranged on the second transverse partition 9, which can take away the heat emitted by the controller 12. At the same time, the second dustproof net 8 prevents dust from entering to prevent dust from damaging the controller 12. In addition, heat dissipation vents 13 are evenly distributed on the mounting plate 11 to further ensure the circulation of air entering the alarm device body 1.

[0020] In this embodiment, if Figure 1 As shown, the air guide plate 14 is also included. The air guide plate 14 extends obliquely from the connection between the longitudinal partition 2 and the second transverse partition 9 to the end of the mounting plate 11. The upper end of the air guide plate 14 is fixedly connected to the connection between the longitudinal partition 2 and the second transverse partition 9, and the lower end is fixedly connected to the end of the mounting plate 11. The air entering from the vent 10 on the second transverse partition 9 can be guided to one side of the mounting plate 11 to enhance the heat dissipation effect of the controller 12. In order to achieve a better air intake effect, an exhaust fan 15 is provided on the right side wall of the alarm device body 1, and the exhaust fan 15 is located below the mounting plate 11. In order to achieve the exchange of the air entering the alarm device body 1 with the outside air, an air outlet 16 is provided on the right side wall of the alarm device body 1 below the exhaust fan 15.

[0021] like Figure 2 As shown, the alarm device body 1 is electrically connected to the controller 12, the touch screen 3 and the exhaust fan 15. The controller 12 is a single chip microcomputer or a PLC programmable controller.

[0022] In the above embodiment, under the action of the exhaust fan 15, external air can be drawn into the alarm device body 1 through the air inlet 4, and circulated in the alarm device body 1 through the arranged air vents 10 and the heat dissipation holes 13, so that the heat emitted by the electrical components inside the alarm device body 1 can be brought out of the alarm device body 1 through the air outlet 16, thereby ensuring good heat dissipation inside the alarm device body 1 and preventing the electrical components inside the alarm device body 1 from being damaged by high temperature. The first dustproof net 7 and the second dustproof net 8 can prevent dust from entering the alarm device body 1, thereby preventing the electrical components inside the alarm device body 1 from being damaged, thereby extending the service life of the device.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic fault alarm device for a corrugated paper printing machine, characterized in that: include: An alarm device body, wherein a longitudinal partition is arranged inside the alarm device body, a touch screen is embedded externally on the lower part of the left side wall of the alarm device body, and an air inlet is arranged on the left side wall of the alarm device body above the touch screen; a heat dissipation gap is provided between the longitudinal partition and the touch screen, and a first transverse partition is arranged on the left side of the longitudinal partition above the touch screen, a first dustproof net is arranged at a position opposite to the heat dissipation gap on the first transverse partition, and a second dustproof net is arranged on the longitudinal partition above the first transverse partition; A second transverse partition flush with the first transverse partition is arranged on the right side of the longitudinal partition, and ventilation holes are respectively arranged on the second transverse partition and at the bottom of the longitudinal partition; a horizontal mounting plate is arranged on the right side wall of the alarm device body, a controller is mounted on the mounting plate, and heat dissipation ventilation holes are evenly distributed on the mounting plate; it also includes an air guide plate, which extends obliquely from the connection between the longitudinal partition and the second transverse partition to the end of the mounting plate; the upper end of the air guide plate is fixedly connected to the connection between the longitudinal partition and the second transverse partition, and the lower end is fixedly connected to the end of the mounting plate; an exhaust fan is arranged on the right side wall of the alarm device body, and the exhaust fan is located below the mounting plate; an air outlet is arranged on the right side wall of the alarm device body below the exhaust fan; The alarm device body is a voice alarm; the alarm device body is electrically connected to the controller, the touch screen and the exhaust fan respectively.

2. The automatic fault alarm device for a corrugated paper printing machine according to claim 1 is characterized in that: The controller is a single chip microcomputer or a PLC programmable controller.

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