An anti-theft industrial robot and its working method

Abstract

The present invention discloses an anti-theft industrial robot and its working method. The anti-theft industrial robot includes a left frame and a right frame. A main emission module for emitting horizontal detection light rays is arranged on the inner side wall of the left frame; a main reception module for receiving the horizontal detection light rays emitted by the main emission module is arranged on the inner side wall of the right frame. Alarm devices are arranged on both the left frame and the right frame; a first secondary reception module and a first secondary emission module for emitting oblique detection light rays are respectively arranged on the inner top surface and the inner bottom surface of the left frame, and a second secondary reception module for receiving the oblique detection light rays emitted by the first secondary emission module and a second secondary emission module for emitting oblique detection light rays to the first secondary reception module are arranged on the right frame; the anti-theft industrial robot can effectively detect intruders and give an alarm immediately.

Description

Technical Field

[0001] The invention relates to the field of robots, and in particular to an anti-theft industrial robot and a working method thereof. Background Art

[0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have a certain degree of automation and can achieve various industrial processing and manufacturing functions by relying on their own power and control capabilities. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemicals.

[0003] Production lines have gradually adopted intelligent control. Important areas such as the control end, setting end and database generally need to be strictly guarded to prevent illegal personnel from stealing data or changing settings and causing losses. At present, important areas such as the control end, setting end and database are often protected by doors and locks alone. When encountering illegal intrusion, it is impossible to notify the staff. Therefore, it is necessary to provide an intelligent robot that can promptly notify the staff in case of intrusion, thereby improving the anti-theft effect. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an anti-theft industrial robot which can effectively detect intruders and give an immediate alarm.

[0005] To solve the above problems, the present invention adopts the following technical solutions:

[0006] An anti-theft industrial robot comprises a left frame and a right frame, wherein a main transmitting module for transmitting horizontal detection light is arranged on the inner side wall of the left frame; a main receiving module for receiving horizontal detection light emitted by the main transmitting module is arranged on the inner side wall of the right frame, the main transmitting module and the main receiving module are arranged horizontally opposite to each other, and an alarm is arranged on both the left frame and the right frame;

[0007] The inner top surface and the inner bottom surface of the left frame are respectively provided with a first sub-receiving module and a first sub-emitting module for emitting oblique detection light, and the right frame is provided with a second sub-receiving module for receiving the oblique detection light emitted by the first sub-emitting module and a second sub-emitting module for emitting oblique detection light to the first sub-receiving module;

[0008] Wherein, it also includes a control device for controlling the first auxiliary transmitting module and the second auxiliary transmitting module to replace the main transmitting module to work, and the alarm is electrically connected to the control device.

[0009] Preferably, air flow channels are arranged in both the left frame and the right frame. Intake slots and outlet slots communicating with the air flow channels are arranged on both the left frame and the right frame. An intake fan for sucking outside cold air into the air flow channels is arranged in the intake slots, and an exhaust fan for exhausting the hot air in the air flow channels is arranged in the outlet slots.

[0010] Preferably, a first installation slot is arranged on the inner side wall of the left frame, and a second installation slot is arranged on the inner side wall of the right frame. The first installation slot is located on one side of the main emission module, and the second installation slot is located on one side of the main reception module. A limiting rod and a driving device for driving the limiting rod to swing out are arranged in both the first installation slot and the second installation slot, and the limiting rod is fixedly connected with the driving device.

[0011] Preferably, flow guiding plates are arranged on both the left frame and the right frame. The flow guiding plates are located on one side of the outlet slots. The left frame and the right frame are fixedly connected with their respective flow guiding plates. Filter nets for covering the intake slots are arranged on both the left frame and the right frame. The left frame and the right frame are fixedly connected with their respective filter nets.

[0012] Preferably, the main emission module, the first sub - emission module, and the second sub - emission module all include heat - conducting base strips and infrared emission tubes. More than one infrared emission tube is provided, and the infrared emission tubes are arranged at equal intervals. Mounting holes paired with the infrared emission tubes are arranged on the heat - conducting base strips, and the infrared emission tubes are fixed in the mounting holes.

[0013] Preferably, embedding slots paired with the heat - conducting base strips are arranged on both the left frame and the right frame. A heat - conducting silica gel pad is arranged in the embedding slots. A pressure sensor is embedded in the heat - conducting silica gel pad. One side of the heat - conducting silica gel pad is bonded to the heat - conducting base strip, and the other side of the heat - conducting silica gel pad is bonded to the bottom of the embedding slot.

[0014] Preferably, a breathable heat - conducting body is arranged in the air flow channel, and the breathable heat - conducting body is in close contact with the wall surface of the air flow channel.

[0015] Preferably, the first sub - emission module, the second sub - emission module, the main emission module, the first sub - reception module, the second sub - reception module, and the main reception module are located on the same plane.

[0016] Preferably, the oblique detection light rays emitted by the first sub - emission module and the oblique detection light rays emitted by the second sub - emission module are configured to be distributed in an X - shape.

[0017] The present invention also provides a working method for an anti - theft industrial robot, including the following steps:

[0018] 1) The control device starts the intake fan and the exhaust fan to work, so that cold air continuously passes through the air flow path;

[0019] 2) The control device controls the main emission module to work, so that the main emission module emits horizontal detection light onto the main receiving module. Once an object blocks the horizontal detection light emitted by the main emission module, the main receiving module feeds back the information to the control device, and then the control device starts the alarm to work and emits an alarm sound;

[0020] 3) When the main emission module reaches the set working duration, the control device starts the first sub-receiving module and the second sub-receiving module to work, and at the same time starts the driving device to make the traffic restriction rod swing out and be perpendicular to the frame. At this time, once an object blocks the oblique detection light emitted by the first sub-emission module and the second sub-emission module, the first sub-receiving module and the second sub-receiving module feed back the information to the control device, and then the control device starts the alarm to work and emits an alarm sound.

[0021] When in use, it can be installed on the only way in front of the item to be protected, so as to achieve good detection and protection effects.

[0022] The beneficial effects of the present invention are as follows: By using the emission module and the receiving module for detection, once an object blocks the ray emitted by the emission module, the receiving module can feed back the information to the control device. After receiving the information sent by the receiving module, the control device starts the alarm to give an alarm. At the same time, the first sub-emission module and the second sub-emission module can replace the main emission module to work, and the sub-emission module and the main emission module can achieve continuous alternating work, thus effectively avoiding the problem of serious heat accumulation caused by long-term work, effectively ensuring the stability of the whole system, and avoiding the problem of shortened service life caused by overheating. Description of the Drawings

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic structural diagram of an anti-theft industrial robot of the present invention.

[0025] Figure 2 It is a sectional view of the air intake groove of an anti-theft industrial robot of the present invention.

[0026] Figure 3 It is a sectional view of the air outlet groove of an anti-theft industrial robot of the present invention.

[0027] Figure 4 This is a partial side view of the left frame of an anti-theft industrial robot according to the present invention.

[0028] Figure 5 This is an exploded perspective view of the main emission module of an anti-theft industrial robot according to the present invention.

[0029] Figure 6 This is a schematic diagram of the internal structure of the right frame of an anti-theft industrial robot according to the present invention.

[0030] In the figure:

[0031] 1. Left frame; 2. Right frame; 3. Main emission module; 4. Main reception module; 5. First sub-reception module; 6. First sub-emission module; 7. Second sub-reception module; 8. Second sub-emission module; 9. Air flow channel; 10. Intake groove; 11. Exhaust groove; 12. Intake fan; 13. Exhaust fan; 14. First installation groove; 15. Restricting rod; 16. Driving device; 17. Deflector; 18. Filter screen; 19. Heat-conducting base strip; 20. Infrared emission tube; 21. Installation hole; 22. Heat-conducting silica gel pad; 23. Pressure sensor; 24. Universal positioning metal hose; 25. Copper wire. Detailed implementation manner

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0033] In the embodiments, it should be understood that the orientation or positional relationships indicated by terms such as "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0034] In addition, in the description of the present application, it should be noted that, unless otherwise clearly specified and limited, terms such as "installation", "connection" and "coupling" 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 a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0035] Such as Figure 1-6As shown in the figure, an anti-theft industrial robot includes a left frame 1 and a right frame 2. A main emission module 3 for emitting horizontal detection light rays is provided on the inner side wall of the left frame 1; a main reception module 4 for receiving the horizontal detection light rays emitted by the main emission module 3 is provided on the inner side wall of the right frame 2. The main emission module 3 and the main reception module 4 are arranged horizontally opposite to each other. Alarm devices (not shown) are provided on both the left frame 1 and the right frame 2.

[0036] A first sub-reception module 5 and a first sub-emission module 6 for emitting oblique detection light rays are respectively provided on the inner top surface and the inner bottom surface of the left frame 1. A second sub-reception module 7 for receiving the oblique detection light rays emitted by the first sub-emission module 6 and a second sub-emission module 8 for emitting oblique detection light rays to the first sub-reception module 5 are provided on the right frame 2.

[0037] Among them, a control device (not shown) for controlling the first sub-emission module 6 and the second sub-emission module 8 to replace the main emission module 3 to work is further included. The alarm device is electrically connected to the control device.

[0038] In this embodiment, air flow channels 9 are provided inside both the left frame 1 and the right frame 2. Air intake grooves 10 and air outlet grooves 11 communicated with the air flow channels 9 are provided on both the left frame 1 and the right frame 2. An air intake fan 12 for sucking outside cold air into the air flow channels 9 is provided in the air intake grooves 10, and an air extraction fan 13 for extracting the hot air in the air flow channels 9 is provided in the air outlet grooves 11.

[0039] In this embodiment, a first installation groove 14 is provided on the inner side wall of the left frame 1, and a second installation groove (not shown) is provided on the inner side wall of the right frame 2. The first installation groove 14 is located on one side of the main emission module 3, and the second installation groove is located on one side of the main reception module 4. A traffic restriction rod 15 and a driving device 16 for driving the traffic restriction rod to swing out are provided in both the first installation groove 14 and the second installation groove. The driving device 16 is an electric turntable, and the traffic restriction rod 15 is fixedly connected to the driving device 16.

[0040] In this embodiment, flow guide plates 17 are provided on both the left frame 1 and the right frame 2. The flow guide plates 17 are located on one side of the air outlet grooves 11. The left frame 1 and the right frame 2 are fixedly connected to their respective flow guide plates 17. Filter nets 18 for covering the air intake grooves 10 are provided on both the left frame 1 and the right frame 2. The left frame 1 and the right frame 2 are fixedly connected to their respective filter nets 18. By providing the flow guide plates, the discharged hot air can be guided, which is beneficial to heat dissipation. At the same time, by providing the filter nets, the foreign matters entering the left frame 1 and the right frame 2 can be effectively reduced.

[0041] In this embodiment, the main emission module 3, the first sub-emission module 6, and the second sub-emission module 8 all include a heat-conducting base strip 19 and an infrared emission tube 20. More than one infrared emission tube 20 is provided, and the infrared emission tubes 20 are evenly distributed. Mounting holes 21 paired with the infrared emission tubes 20 are provided on the heat-conducting base strip 19, and the infrared emission tubes 20 are fixed in the mounting holes 21. The main emission module 3, the first sub-emission module 6, and the second sub-emission module 8 all have good heat-conducting effects, and can effectively avoid the phenomenon that the infrared emission tubes 20 overheat.

[0042] In this embodiment, the main receiving module 4, the first sub-receiving module 5, and the second sub-receiving module 7 all include an infrared receiving tube (not shown) and a connection substrate (not shown), and the infrared receiving tube is embedded in the connection substrate.

[0043] In this embodiment, embedding grooves (not shown) paired with the heat-conducting base strip 19 are provided on both the left frame 1 and the right frame 2. A heat-conducting silica gel pad 22 is provided in the embedding groove, and a pressure sensor 23 is embedded in the heat-conducting silica gel pad 22. One side of the heat-conducting silica gel pad 22 is bonded to the heat-conducting base strip 19, and the other side of the heat-conducting silica gel pad 22 is bonded to the bottom of the embedding groove. The heat-conducting base strip adopts an embedded structure, has a large heat transfer area, and is conducive to heat dissipation.

[0044] In this embodiment, a breathable heat-conducting body is provided in the air flow channel 9, and the breathable heat-conducting body is in close contact with the wall surface of the air flow channel 9. By providing the breathable heat-conducting body, heat can be transferred to the air and then discharged to the outside, which can achieve a good heat dissipation effect and will not block the air flow channel at the same time.

[0045] In this embodiment, the breathable heat-conducting body includes a universal positioning metal hose 24 and copper wires 25. One end of the copper wires 25 is fixedly connected to the outer pipe wall of the universal positioning metal hose 24, and the copper wires 25 and the universal positioning metal hose 24 are arranged in a brush shape. The other end of the copper wires 25 is in close contact with the wall surface of the air flow channel. The breathable heat-conducting body has good heat-conducting ability. Due to the brush-shaped structure, it will not block the air flow channel and has a large heat transfer area with the internal air at the same time, and can well transfer heat to the flowing air.

[0046] In this embodiment, the first sub-emission module 6, the second sub-emission module 8, the main emission module 3, the first sub-receiving module 5, the second sub-receiving module 7, and the main receiving module 4 are located on the same plane.

[0047] In this embodiment, the obliquely detecting light rays emitted by the first secondary transmitting module 6 and the obliquely detecting light rays emitted by the second secondary transmitting module 8 are configured to be distributed in an X shape. With the X-shaped distribution, it has a relatively large detection area, which can make up for the problem of a relatively large detection dead angle between the left frame 1 and the right frame 2 due to their split structure.

[0048] The working method of the anti-theft industrial robot in this embodiment includes the following steps:

[0049] 1) The control device starts the intake fan and the exhaust fan to work, so that cold air continuously passes through the air flow path;

[0050] 2) The control device controls the main transmitting module to work, so that the main transmitting module emits horizontal detection light rays to the main receiving module. Once an object blocks the horizontal detection light rays emitted by the main transmitting module, the main receiving module feeds back the information to the control device, and then the control device starts the alarm to work and emits an alarm sound;

[0051] 3) After the main transmitting module works for one hour, the control device starts the first secondary receiving module and the second secondary receiving module to work, and at the same time starts the driving device to make the traffic restriction rod swing out and be perpendicular to the frame. At this time, once an object blocks the obliquely detecting light rays emitted by the first secondary transmitting module and the second secondary transmitting module, the first secondary receiving module and the second secondary receiving module feed back the information to the control device, and then the control device starts the alarm to work and emits an alarm sound.

[0052] In this embodiment, the working duration of both the main transmitting module and the secondary receiving module is one hour, and the main transmitting module and the secondary receiving module work alternately continuously.

[0053] As described above, the above are only the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be thought of without creative work should be covered within the protection scope of the present invention.

Claims

1. An anti-theft industrial robot, comprising a left frame and a right frame, characterized in that: A main emission module for emitting horizontal detection light rays is provided on the inner side wall of the left frame; a main reception module for receiving the horizontal detection light rays emitted by the main emission module is provided on the inner side wall of the right frame. The main emission module and the main reception module are arranged horizontally opposite to each other, and alarm devices are provided on both the left frame and the right frame; A first secondary reception module and a first secondary emission module for emitting oblique detection light rays are respectively provided on the inner top surface and the inner bottom surface of the left frame. A second secondary reception module for receiving the oblique detection light rays emitted by the first secondary emission module and a second secondary emission module for emitting oblique detection light rays to the first secondary reception module are provided on the right frame; Wherein, it further includes a control device for controlling the first secondary emission module and the second secondary emission module to replace the main emission module to work, and the alarm device is electrically connected to the control device; Air flow channels are provided inside both the left frame and the right frame. Air intake slots and air outlet slots communicating with the air flow channels are provided on both the left frame and the right frame. An air intake fan for sucking outside cold air into the air flow channel is provided in the air intake slot, and an air extraction fan for extracting the hot air in the air flow channel is provided in the air outlet slot; A first installation slot is provided on the inner side wall of the left frame, and a second installation slot is provided on the inner side wall of the right frame. The first installation slot is located on one side of the main emission module, and the second installation slot is located on one side of the main reception module. A traffic restriction rod and a driving device for driving the traffic restriction rod to swing out are provided in both the first installation slot and the second installation slot, and the traffic restriction rod is fixedly connected to the driving device; Deflector plates are provided on both the left frame and the right frame. The deflector plates are located on one side of the air outlet slot. The left frame and the right frame are respectively fixedly connected to their respective deflector plates. Filter nets for covering the air intake slots are provided on both the left frame and the right frame. The left frame and the right frame are respectively fixedly connected to their respective filter nets; The main emission module, the first secondary emission module and the second secondary emission module all include a heat-conducting base strip and infrared emission tubes. More than one infrared emission tube is provided, and the infrared emission tubes are distributed at equal intervals. Installation holes paired with the infrared emission tubes are provided on the heat-conducting base strip, and the infrared emission tubes are fixed in the installation holes; Insertion grooves paired with the heat-conducting base strip are provided on both the left frame and the right frame. A heat-conducting silica gel pad is provided in the insertion groove. A pressure sensor is embedded in the heat-conducting silica gel pad. One side of the heat-conducting silica gel pad is bonded to the heat-conducting base strip, and the other side of the heat-conducting silica gel pad is bonded to the bottom of the insertion groove; A breathable heat-conducting body is provided in the air flow channel, and the breathable heat-conducting body is in close contact with the wall surface of the air flow channel; The first secondary emission module, the second secondary emission module, the main emission module, the first secondary reception module, the second secondary reception module and the main reception module are located on the same plane; The oblique detection light rays emitted by the first secondary emission module and the oblique detection light rays emitted by the second secondary emission module are configured to be distributed in an X shape.

2. A working method of an anti-theft industrial robot, characterized in that, Including the following steps: 1) The control device starts the intake fan and the exhaust fan to work, so that cold air continuously passes through the air flow path; 2) The control device controls the main emission module to work, so that the main emission module emits horizontal detection light to the main receiving module. Once an object blocks the horizontal detection light emitted by the main emission module, the main receiving module feeds back information to the control device, and then the control device starts the alarm to work and emits an alarm sound; 3) When the main emission module reaches the set working duration, the control device starts the first sub-receiving module and the second sub-receiving module to work, and at the same time starts the driving device to make the traffic restriction bar swing out and be perpendicular to the frame. At this time, once an object blocks the oblique detection light emitted by the first sub-emission module and the second sub-emission module, the first sub-receiving module and the second sub-receiving module feed back information to the control device, and then the control device starts the alarm to work and emits an alarm sound.

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