CN216330878U - Security printing machine and security device - Google Patents
Security printing machine and security device Download PDFInfo
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- CN216330878U CN216330878U CN202121297780.2U CN202121297780U CN216330878U CN 216330878 U CN216330878 U CN 216330878U CN 202121297780 U CN202121297780 U CN 202121297780U CN 216330878 U CN216330878 U CN 216330878U
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Abstract
The invention relates to the technical field of production equipment components, and discloses a safety printing machine and a safety device; the safety printing machine comprises a printing machine body, wherein a sensor is arranged on the printing machine body, the sensor is provided with a sensing detection area, the sensing detection area is arranged at the periphery of a danger, and the sensor is connected with a control device; the control device is connected with the air supply device, the air supply pipe is connected with an air blowing pipeline, the air blowing pipeline is provided with an air outlet or a gap, and the air outlet or the gap is arranged at the dangerous periphery; when a human body touches dangerous surroundings, the control device enables the air supply device to be switched on, the air supply device supplies air, and airflow forms an air curtain at an air port or a gap to warn people to pay attention; the safety device, the sensor, the control device, the air supply device and the blowing pipe can also be independently used as a safety device. Has the advantages of more attention of workers, more careful operation and convenient use.
Description
Technical Field
The invention relates to the technical field of production equipment components, and also relates to a printing machine, in particular to a safety device and a printing machine.
Background
Many machines have hazardous locations such as cutting locations, sawing locations, pounding locations, stirring locations, rollers, gear areas around them, etc. with a perimeter, referred to as a hazardous perimeter.
Accidents are easy to happen when hands (or other limbs) of operators (workers) extend into dangerous positions, but sometimes the workers have to extend the hands into the dangerous positions, so that it is important to remind the workers of safety and careful operation.
Among the prior art, in order to reach and remind the workman to notice, the technical scheme of taking is to install inductive probe around dangerous position, inductive probe connect alarm device, when people's hand stretched into dangerous position, inductive probe detected will give alarm device with signal transmission, and alarm device sends out the police dispatch newspaper, reminds people to notice. Such a reminding method is not comprehensive enough, that is, it cannot attract the attention of workers enough to operate more carefully, and it has a disadvantage of inconvenient use.
These problems also exist on printing presses.
Disclosure of Invention
The invention aims to provide a safety printing machine and a safety device which can more sufficiently attract the attention of workers, can work more carefully and are convenient to use.
The technical scheme of the safe printing machine is realized as follows: the safe printing machine comprises a printing machine body, wherein the printing machine body is provided with a dangerous part, the dangerous part is arranged around a cutting part, a stirring part, a roller or a gear, the dangerous part is provided with a periphery, and the periphery of the dangerous part is called as a dangerous periphery; the method is characterized in that: the printer comprises a printer body, a sensor, a control device and a control device, wherein the sensor is arranged on the printer body and provided with a sensing detection area which is arranged at the periphery of danger;
the control device is connected with the air supply device, the air supply device is provided with an air supply pipeline, the air supply pipeline is connected with a blowpipe, the blowpipe is provided with an air outlet or a gap, and the air outlet or the gap is arranged at the dangerous periphery;
when a human body touches the dangerous periphery, the control device enables the air supply device to be switched on, the air supply device supplies air, and air flow forms an air curtain at the air opening or the gap to warn people to pay attention.
Furthermore, a heating device is arranged in the middle of the air supply pipeline. (setting heating intensity according to different levels of danger, controlling temperature of air curtain.)
Furthermore, the heating device is also provided with a temperature setting unit. The degree of danger can also be set.
Further, the sensors are multiple, and when more sensors sense that objects exist in the sensing detection area, the control device enables the air supply device to operate more strongly.
Further, the printing machine body is provided with a power source, the control device is further connected with the power source, and when the control device enables the air supply device to operate, the control device enables the power source to operate slowly.
Further, the control means causes the power source to run more slowly when the control means causes the air supply means to supply more air.
Furthermore, the control device is also connected with a warning lamp, and when the control device enables the air supply device to supply air, the control device enables the warning lamp to flicker.
Further, when the control device makes the air supply device supply air stronger or the temperature is higher, the warning lamp flickers brighter.
The technical scheme of the safety device is realized as follows: the safety device, the sensor, the control device, the air supply device and the blowing pipe can also be independently used as a safety device.
The safety device can be arranged on other equipment to play a role of safety warning.
The invention has the beneficial effects that: such a safety printer and safety device have the advantages of more sufficient attention of workers, more careful work and convenient use.
Drawings
Figure 1 is a schematic view of a printing press (or security device in use) according to the present invention.
Fig. 2 is a wire frame diagram of a portion of the components of the present invention.
Wherein: 1. the printer comprises a printer body 2, a dangerous part 3, a dangerous periphery 4, a sensor 5, an air supply device 51, an air supply pipeline 6, a blowing pipe 61, an air outlet or gap 7, a heating device 8, a warning lamp 9 and a control device.
Detailed Description
The technical solution of the present invention will be further described with reference to the following examples.
As shown in fig. 1 and 2, the safety printing machine comprises a printing machine body 1, wherein the printing machine body is provided with a dangerous part 2, the dangerous part is arranged around a cutting part, a stirring part, a roller or a gear, the dangerous part is provided with a periphery, and the periphery of the dangerous part is called as a dangerous periphery 3; the method is characterized in that: the printer body is provided with an inductor 4, the inductor is provided with an induction detection area, the induction detection area is arranged at the dangerous periphery, and the inductor is connected with a control device 9;
the device also comprises an air supply device, wherein the control device is connected with an air supply device 5, the air supply device is provided with an air supply pipeline 51, the air supply pipeline is connected with a blowpipe 6, the blowpipe is provided with an air outlet or gap 61, and the air outlet or gap is arranged at the dangerous periphery 3;
when a human body touches the dangerous periphery, the control device enables the air supply device to be switched on, the air supply device supplies air, and air flow forms an air curtain at the air opening or the gap to warn people to pay attention.
The sensor comprises an induction probe or an infrared switch, and the sensor senses signals and transmits the signals to the control device as long as the limbs of a worker touch dangerous peripheries.
The control device can adopt a program control device, a computer block or the like, and can also adopt a plurality of relays and the like.
When a human body touches dangerous surroundings, the control device enables the air supply device to be switched on, the air supply device supplies air, the air flow forms an air curtain at the air opening or the gap, when people feel the air flow, people pay more attention to the operation, the static effect is good, and the purpose of the invention can be achieved.
Furthermore, a heating device 7 is arranged in the middle of the air supply pipeline.
The heating device can heat the air flow in the blast pipe, set the heating intensity according to different dangerous grades and control the temperature of the air curtain.
The air curtain is arranged in such a way, so that the air curtain is hot air, and people can be reminded of paying more attention.
Furthermore, the heating device is also provided with a temperature setting unit. The degree of danger can also be set.
The invention is arranged in such a way that the air curtain with higher temperature can be set when the air curtain is blown to the dangerous periphery, and the air curtain with higher temperature can be set when the air curtain is blown to the dangerous periphery, so that different dangerous levels are achieved, people feel different air curtain temperatures, and the intuition is stronger.
Further, the sensors are multiple, when more sensors sense that objects exist in the sensing detection area, the control device enables the air supply device to operate more strongly and supply more air.
The invention is arranged in such a way, so that when more limbs enter dangerous positions, the air flow of the air curtain is stronger, and people are reminded to pay more attention.
For example, when a small part of limbs enter the dangerous periphery, the sensor senses that the air flow of the air curtain is first-level; when more limbs get into dangerous periphery, it is that a plurality of inductors feel, and the wind current of air curtain is second grade or tertiary, and the intensity of warning is different.
Further, the printing machine body is provided with a power source, the control device is further connected with the power source, and when the control device enables the air supply device to operate, the control device enables the power source to operate slowly.
The printer is arranged in such a way that when limbs enter dangerous positions, the work of the printer is slowed down, and workers are protected.
The power source is connected with parts of the printer body, such as a cutter, a rolling roller, a compound roller and the like, which cause danger.
Further, the control means causes the power source to run more slowly when the control means causes the air supply means to supply more air, or when the temperature is higher.
The arrangement of the invention can ensure that the work slowing degree and the danger degree of the printing machine are in a proportional functional relationship, thereby being beneficial to protecting workers.
Furthermore, the control device is also connected with a warning lamp 8, and when the control device enables the air supply device to supply air, the control device enables the warning lamp to flicker.
The invention can remind people of paying attention.
Further, when the control device makes the air supply device supply air stronger or the temperature is higher, the warning lamp flickers brighter.
The invention can realize that the degree of brighter flash of the warning lamp and the degree of danger are in a proportional functional relation, and is beneficial to protecting workers.
The technical scheme of the safety device is realized as follows: the safety device, the sensor, the control device, the air supply device and the blowing pipe can also be independently used as a safety device.
The safety device can be arranged on other equipment to play a role of safety warning.
The safety device comprises a sensor, wherein the sensor is provided with a sensing detection area and is connected with a control device;
the air supply device is connected with the control device, the air supply device is provided with an air supply pipeline, the air supply pipeline is connected with a blowpipe, and the blowpipe is provided with an air outlet or a gap;
when the human body touches the induction detection area during use, the control device enables the air supply device to be switched on, the air supply device supplies air, and air flow forms an air curtain at the air opening or the gap to warn people to pay attention.
When in use, the printing machine is installed according to the mode of the printing machine, the safety effect can be achieved, and the safety device can be installed on various machine equipment.
Preferably, a heating device is arranged in the middle of the air supply pipeline.
Preferably, the heating device is also provided with a temperature setting unit; the sensors are multiple, and when more sensors sense that objects exist in the sensing detection area, the control device enables the air supply device to operate more strongly; the printing machine body have a power source control unit, during the use, power source control unit still connect the power source, when controlling means makes the air feeder operation, controlling means makes the power source operation slow down through power source control unit.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention in any way, and any person skilled in the art can make many changes or modifications to the equivalent embodiments without departing from the scope of the present invention.
Claims (4)
1. The safe printing machine comprises a printing machine body, wherein the printing machine body is provided with a dangerous part, the dangerous part is arranged around a cutting part, a stirring part, a roller or a gear, the dangerous part is provided with a periphery, and the periphery of the dangerous part is called as a dangerous periphery; the method is characterized in that: the printer comprises a printer body, a sensor, a control device and a control device, wherein the sensor is arranged on the printer body and provided with a sensing detection area which is arranged at the periphery of danger;
the control device is connected with the air supply device, the air supply device is provided with an air supply pipeline, the air supply pipeline is connected with a blowpipe, the blowpipe is provided with an air outlet or a gap, and the air outlet or the gap is arranged at the dangerous periphery;
when a human body touches the dangerous periphery, the control device enables the air supply device to be switched on, the air supply device supplies air, and air flow forms an air curtain at the air opening or the gap to warn people to pay attention.
2. The security printer of claim 1, wherein: and a heating device is arranged in the middle of the air supply pipeline.
3. The security printer of claim 2, wherein: the heating device is also provided with a temperature setting unit.
4. A security printer according to claim 3, wherein: the sensors are multiple, when more sensors sense that objects exist in the sensing detection area, the control device enables the air supply device to operate more strongly and supply more air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121297780.2U CN216330878U (en) | 2021-06-10 | 2021-06-10 | Security printing machine and security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121297780.2U CN216330878U (en) | 2021-06-10 | 2021-06-10 | Security printing machine and security device |
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| Publication Number | Publication Date |
|---|---|
| CN216330878U true CN216330878U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121297780.2U Active CN216330878U (en) | 2021-06-10 | 2021-06-10 | Security printing machine and security device |
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| CN (1) | CN216330878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561655A (en) * | 2021-06-10 | 2021-10-29 | 漯河沙河实业有限公司 | Security printing machine and security device |
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2021
- 2021-06-10 CN CN202121297780.2U patent/CN216330878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561655A (en) * | 2021-06-10 | 2021-10-29 | 漯河沙河实业有限公司 | Security printing machine and security device |
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