CN210898643U - Wireless autonomous charging device of robot - Google Patents
Wireless autonomous charging device of robot Download PDFInfo
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- CN210898643U CN210898643U CN201921865224.3U CN201921865224U CN210898643U CN 210898643 U CN210898643 U CN 210898643U CN 201921865224 U CN201921865224 U CN 201921865224U CN 210898643 U CN210898643 U CN 210898643U
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Abstract
The utility model relates to a robot wireless autonomous charging device, belonging to the wireless charging field; a robot wireless autonomous charging device comprises a robot body and a wireless autonomous charging circuit; the robot body comprises a mobile base, a control box body, a detecting head, a wireless autonomous charging plate and a charging plate connecting seat; the wireless autonomous charging device comprises a battery electric quantity detection module, a wireless charging module and a control module; the utility model discloses an add wireless autonomic charging device at the robot, the internal circuit utilizes battery capacity to detect the chip and carries out the robot electric quantity and detect, control module received data controls simultaneously, reach low-power index when the electric quantity, the system can give the instruction of charging, utilize wireless charging module to charge, when the electric quantity is full of, the system can self-closing charging circuit, guarantee the safety of robot, the staff also can utilize the controller to carry out manual control simultaneously, work efficiency and work safety have been improved.
Description
Technical Field
The utility model relates to a wireless autonomic charging device of robot belongs to the wireless field of charging.
Background
Along with the increasing development of intelligent equipment in China, the robot undoubtedly replaces the development direction of human resources, in some heavy industries or high-precision working occasions, the robot can perfectly complete commands issued by human beings, and in some high-risk works, the robot can reduce safety accidents.
In daily work of the robot, the electric quantity of a battery depends on the working time of the robot, and in some efficient working occasions, the charging speed of the robot determines the income, and the existing robot charging equipment has the following two problems:
1. the robot cannot detect and calculate the electric quantity, so that the electric quantity can be automatically detected only by stopping work or manually detecting by workers;
2. the existing robot adopts limited charging, and a transmission line can influence the transmission speed, so that the charging time is too long, the occupied space is large, and the appearance is not attractive.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the robot wireless autonomous charging device is provided, and the problems are solved.
The technical scheme is as follows: a robotic wireless autonomous charging device, comprising: the mobile base that carries out removal support, with the control box that the mobile base rotates to be connected, with the detecting head that the control box rotates to be connected, control box side is equipped with the charging panel connecting seat, charging panel connecting seat with fixed connection between the control box, be equipped with wireless autonomic charging panel on the charging panel connecting seat, wireless autonomic charging panel with adopt threaded connection between the charging panel connecting seat.
In a further embodiment, the wireless autonomous charging panel is provided with a wireless autonomous charging circuit, wherein the wireless autonomous charging circuit comprises a battery level detection module, a wireless charging module and a control module; when battery power detection module automated inspection robot electric current is not enough, can with signal transmission extremely control module, control module carries out the instruction automatically and issues, and the robot can use wireless charging module carries out wireless charging automatically.
In a further embodiment, the wireless charging module comprises a sending end and a receiving end, wherein the sending end and the receiving end are respectively provided with a coil, the sending end sends alternating current of a power supply to the frequency converter through the converter, and the frequency converter outputs the alternating current by changing current and transmits the alternating current to the coil; the receiving end converts the received alternating current into direct current through the coil, and therefore the robot battery is charged.
In a further embodiment, the battery power detection module includes a power detection chip U1, a battery management chip U2, a transistor Q1, a transistor Q2, a field effect transistor a1, a field effect transistor a2, a diode D1, a diode D2, a diode D3, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a capacitor C1, a capacitor C2, a capacitor C3, and a capacitor C4; the No. 8 pin of the electric quantity detection chip U1 is connected with one end of the capacitor C1, the No. 1 pin of the electric quantity detection chip U1 is connected with one end of the capacitor C2, and the No. 7 pin of the electric quantity detection chip U1 is simultaneously connected with the cathode of the diode D1, the other end of the capacitor C1 and the other end of the capacitor C2 and is grounded; pin 10 of the electric quantity detection chip U1 is connected to pin 1 of the battery management chip U2 and one end of the resistor R1, the positive electrode of the diode D1 is connected to the other end of the resistor R1 and one end of the resistor R2, pin 3 of the electric quantity detection chip U1 is connected to one end of the capacitor C3, pin 9 of the electric quantity detection chip U1 is connected to the collector of the transistor Q1, pin 2 of the electric quantity detection chip U1 is connected to the collector of the transistor Q2, the base of the transistor Q1 is connected to the base of the transistor Q2, the emitter of the transistor Q1 is connected to one end of the resistor R3, the emitter of the transistor Q2 is connected to one end of the resistor R4, the other end of the capacitor C3 is connected to the other end of the resistor R2, the other end of the resistor R3 and one end of the capacitor C4, the other end of the capacitor C4 is connected to the anode of the diode D2, the other end of the resistor R4 and the drain of the fet a1, the gate of the fet a1 is connected to the cathode of the diode D2, the gate of the fet a2 and the cathode of the diode D3, and the drain of the fet a2 is connected to the anode of the diode D3.
In a further embodiment, pin 3 of the battery management chip U2 is connected to ground, pin 5 and pin 7 of the battery management chip U2 are connected and connected to ground, and pin 6 of the battery management chip U2 is connected to a communication protocol.
In a further embodiment, the control module includes a management chip U3, a transistor Q3, a light emitting diode D4, a diode D5, a resistor R5, a resistor R6, a resistor R7, a resistor R8, a capacitor C5, a capacitor C6, an electrolytic capacitor C7, and a not gate U4; the pin 5 of the management chip U3 is connected with one end of the resistor R7, the pin 10 of the management chip U3 is connected with one end of the resistor R6, the collector of the transistor Q3 is connected with the other end of the resistor R7, the base of the transistor Q3 is connected with the other end of the resistor R6, the emitter of the transistor Q3 is connected with the anode of the diode D5, the diode D5 is connected with the anode of the electrolytic capacitor C5, the pin 11 and the pin 8 of the management chip U3 and grounded, and the pin 6 of the management chip U3 is connected with the cathode of the electrolytic capacitor C7 and grounded; the management chip U3's pin 15 with resistance R8's one end is connected, management chip U3's pin 1 with electric capacity C6's one end is connected, electric capacity C6's the other end with resistance R8's the other end is connected and ground connection, management chip U3's pin 13 with not gate U4 is connected, management chip U3's pin 4 simultaneously with electric capacity C5D's one end and emitting diode D4's positive pole is connected and ground connection, emitting diode D4's negative pole with resistance R5's one end is connected, resistance R5's the other end ground connection.
Has the advantages that: the wireless charging circuit is selected from the robot charging device, and the transmitting end and the receiving end adopt magnetic induction transmission; meanwhile, the control module can adjust the magnetic flux according to the real-time magnitude of the electric quantity, and the lower the electric quantity is, the larger the magnetic flux is; in addition, control module can regularly detect the current electric quantity of robot, when the electric quantity reaches low electric quantity index, control module can utilize the system to give the instruction of charging, utilize wireless charging module to charge, when the electric quantity is full of, the system can self-closing charging circuit, guarantee the safety of robot, the staff also can utilize the controller to carry out manual control simultaneously, work efficiency and work safety have been improved, wireless autonomic charging device area occupied is little simultaneously, reduce the use to the resource.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is an axonometric view of the wireless autonomous charging board of the present invention;
fig. 3 is a working diagram of the wireless charging module of the present invention;
fig. 4 is a circuit diagram of a control module of the present invention;
fig. 5 is a circuit diagram of the battery level detection module of the present invention;
reference numerals: remove base 3, control box 2, detecting head 1, wireless autonomic charging panel 4, charging panel connecting seat 5.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these details; in other instances, well-known features have not been described in order to avoid obscuring the present invention.
A robotic wireless autonomous charging device, comprising: the device comprises a mobile base 3, a control box body 2, a probe 1, a wireless autonomous charging plate 4 and a charging plate connecting seat 5;
the wireless autonomous charging panel 4 comprises a battery electric quantity detection module, a wireless charging module and a control module;
the battery power detection module comprises a power detection chip U1, a battery management chip U2, a triode Q1, a triode Q2, a field-effect tube A1, a field-effect tube A2, a diode D1, a diode D2, a diode D3, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a capacitor C1, a capacitor C2, a capacitor C3 and a capacitor C4;
the wireless charging module comprises a sending end and a receiving end;
the control module comprises a management chip U3, a triode Q3, a light emitting diode D4, a diode D5, a resistor R5, a resistor R6, a resistor R7, a resistor R8, a capacitor C5, a capacitor C6, an electrolytic capacitor C7 and a NOT gate U4.
As shown in fig. 5, pin 8 of the electric quantity detecting chip U1 is connected to one end of the capacitor C1, pin 1 of the electric quantity detecting chip U1 is connected to one end of the capacitor C2, and pin 7 of the electric quantity detecting chip U1 is simultaneously connected to the cathode of the diode D1, the other end of the capacitor C1, and the other end of the capacitor C2, and is grounded; pin 10 of the electric quantity detection chip U1 is connected to pin 1 of the battery management chip U2 and one end of the resistor R1, the positive electrode of the diode D1 is connected to the other end of the resistor R1 and one end of the resistor R2, pin 3 of the electric quantity detection chip U1 is connected to one end of the capacitor C3, pin 9 of the electric quantity detection chip U1 is connected to the collector of the transistor Q1, pin 2 of the electric quantity detection chip U1 is connected to the collector of the transistor Q2, the base of the transistor Q1 is connected to the base of the transistor Q2, the emitter of the transistor Q1 is connected to one end of the resistor R3, the emitter of the transistor Q2 is connected to one end of the resistor R4, the other end of the capacitor C3 is connected to the other end of the resistor R2, the other end of the resistor R3 and one end of the capacitor C4, the other end of the capacitor C4 is connected to the anode of the diode D2, the other end of the resistor R4 and the drain of the fet a1, the gate of the fet a1 is connected to the cathode of the diode D2, the gate of the fet a2 and the cathode of the diode D3, and the drain of the fet a2 is connected to the anode of the diode D3.
As shown in fig. 3, the transmitting end and the receiving end are respectively provided with a coil, the transmitting end transmits the alternating current of the power supply to the frequency converter through the converter, and the frequency converter outputs the alternating current by changing the current and transmits the alternating current to the coil; the receiving end converts the received alternating current into direct current through the coil, and therefore the robot battery is charged.
As shown in fig. 4, pin 5 of the management chip U3 is connected to one end of the resistor R7, pin 10 of the management chip U3 is connected to one end of the resistor R6, the collector of the transistor Q3 is connected to the other end of the resistor R7, the base of the transistor Q3 is connected to the other end of the resistor R6, the emitter of the transistor Q3 is connected to the anode of the diode D5, the diode D5 is connected to the anode of the electrolytic capacitor C5, the pin 11 and the pin 8 of the management chip U3, and is grounded, and pin 6 of the management chip U3 is connected to the cathode of the electrolytic capacitor C7, and is grounded; the management chip U3's pin 15 with resistance R8's one end is connected, management chip U3's pin 1 with electric capacity C6's one end is connected, electric capacity C6's the other end with resistance R8's the other end is connected and ground connection, management chip U3's pin 13 with not gate U4 is connected, management chip U3's pin 4 simultaneously with electric capacity C5D's one end and emitting diode D4's positive pole is connected and ground connection, emitting diode D4's negative pole with resistance R5's one end is connected, resistance R5's the other end ground connection.
As shown in fig. 1 to 2, the mobile base 3 is rotatably connected with the control box 4, the control box 4 is rotatably connected with the probe 1, the side of the control box 2 is provided with a charging panel connecting seat 5, the charging panel connecting seat 5 is fixedly connected with the control box 2, the charging panel connecting seat 5 is provided with a wireless autonomous charging panel 4, and the wireless autonomous charging panel 4 is in threaded connection with the charging panel connecting seat 5.
The working principle is as follows: when the robot works, the battery power detection module can detect the power of the battery of the robot at regular time, the power detection chip U1 is matched with the battery management chip U2, when the FET A1 and the FET A2 are matched with the diode D3 and the diode D4 to calculate the power of the battery, if the power of the battery is found to be lower than an index, a signal is sent through the resistor R3 and the resistor R4, the signal is stably sent to the power detection chip U1 through the triode Q2 and the triode Q1, when the power detection chip U1 confirms calculation again through the capacitor C3 and the resistor R2, the accuracy of data is ensured, the signal is output and transmitted to the battery management chip U2 through the diode D1 and the resistor R1, the battery management chip U2 records and transmits the signal to the control module, the control module receives the signal and transmits the control signal to the wireless charging module, and the wireless charging module comprises a transmitting end and a receiving end, the sending end and the receiving end are respectively provided with a coil, the sending end sends alternating current of a power supply to the frequency converter through the converter, and the frequency converter outputs the alternating current by changing current and transmits the alternating current to the coils; the receiving end converts the received alternating current into direct current through a coil, so as to charge the robot battery, in the control module, the management chip U3 performs electric quantity light display with the LED D4 and the capacitor C3 through a No. 4 pin, when the power supply is charged, the LED D4 displays yellow light, when the power supply is fully charged, the LED D4 displays green light, when the electric quantity is lower than an index, the management chip U3 performs quick charge by using the resistor R8 and the capacitor C6, when the electric quantity is higher than the index, the management chip U3 increases impedance by matching the resistor R7, the resistor R6, the triode Q5 and the diode D5, so as to reduce charging current, so as to perform normal charging, and the NOT gate U4 performs input and output of the management chip U3 signal and the instruction.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a wireless autonomic charging device of robot, its characterized in that, including the removal base that removes the support, with remove the control box that the base rotates to be connected, with the control box rotates the detecting head of connecting, control box side is equipped with the charging panel connecting seat, the charging panel connecting seat with fixed connection between the control box, be equipped with wireless autonomic charging panel on the charging panel connecting seat, wireless autonomic charging panel with adopt threaded connection between the charging panel connecting seat.
2. The robot wireless autonomous charging device of claim 1, wherein the wireless autonomous charging pad is provided with a wireless autonomous charging circuit, wherein the wireless autonomous charging circuit comprises a battery level detection module, a wireless charging module, a control module; when battery power detection module automated inspection robot electric current is not enough, can with signal transmission extremely control module, control module carries out the instruction automatically and issues, and the robot can use wireless charging module carries out wireless charging automatically.
3. The robot wireless autonomous charging device according to claim 2, wherein the wireless charging module comprises a transmitting end and a receiving end, each of the transmitting end and the receiving end is provided with a coil, the transmitting end transmits alternating current of a power supply to the frequency converter through the converter, and the frequency converter outputs alternating current to the coil by changing current; the receiving end converts the received alternating current into direct current through the coil, and therefore the robot battery is charged.
4. The robot wireless autonomous charging device of claim 2, wherein the battery power detection module comprises a power detection chip U1, a battery management chip U2, a transistor Q1, a transistor Q2, a field effect transistor a1, a field effect transistor a2, a diode D1, a diode D2, a diode D3, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a capacitor C1, a capacitor C2, a capacitor C3, and a capacitor C4; the No. 8 pin of the electric quantity detection chip U1 is connected with one end of the capacitor C1, the No. 1 pin of the electric quantity detection chip U1 is connected with one end of the capacitor C2, and the No. 7 pin of the electric quantity detection chip U1 is simultaneously connected with the cathode of the diode D1, the other end of the capacitor C1 and the other end of the capacitor C2 and is grounded; pin 10 of the electric quantity detection chip U1 is connected to pin 1 of the battery management chip U2 and one end of the resistor R1, the positive electrode of the diode D1 is connected to the other end of the resistor R1 and one end of the resistor R2, pin 3 of the electric quantity detection chip U1 is connected to one end of the capacitor C3, pin 9 of the electric quantity detection chip U1 is connected to the collector of the transistor Q1, pin 2 of the electric quantity detection chip U1 is connected to the collector of the transistor Q2, the base of the transistor Q1 is connected to the base of the transistor Q2, the emitter of the transistor Q1 is connected to one end of the resistor R3, the emitter of the transistor Q2 is connected to one end of the resistor R4, the other end of the capacitor C3 is connected to the other end of the resistor R2, the other end of the resistor R3 and one end of the capacitor C4, the other end of the capacitor C4 is connected to the anode of the diode D2, the other end of the resistor R4 and the drain of the fet a1, the gate of the fet a1 is connected to the cathode of the diode D2, the gate of the fet a2 and the cathode of the diode D3, and the drain of the fet a2 is connected to the anode of the diode D3.
5. The robot wireless autonomous charging device of claim 4, wherein pin 3 of the battery management chip U2 is grounded, pin 5 and pin 7 of the battery management chip U2 are connected and grounded, and pin 6 of the battery management chip U2 is connected to a communication protocol.
6. The robot wireless autonomous charging device of claim 2, wherein the control module comprises a management chip U3, a triode Q3, a light emitting diode D4, a diode D5, a resistor R5, a resistor R6, a resistor R7, a resistor R8, a capacitor C5, a capacitor C6, an electrolytic capacitor C7, and a NOT gate U4; the pin 5 of the management chip U3 is connected with one end of the resistor R7, the pin 10 of the management chip U3 is connected with one end of the resistor R6, the collector of the transistor Q3 is connected with the other end of the resistor R7, the base of the transistor Q3 is connected with the other end of the resistor R6, the emitter of the transistor Q3 is connected with the anode of the diode D5, the diode D5 is connected with the anode of the electrolytic capacitor C5, the pin 11 and the pin 8 of the management chip U3 and grounded, and the pin 6 of the management chip U3 is connected with the cathode of the electrolytic capacitor C7 and grounded; the management chip U3's pin 15 with resistance R8's one end is connected, management chip U3's pin 1 with electric capacity C6's one end is connected, electric capacity C6's the other end with resistance R8's the other end is connected and ground connection, management chip U3's pin 13 with not gate U4 is connected, management chip U3's pin 4 simultaneously with electric capacity C5D's one end and emitting diode D4's positive pole is connected and ground connection, emitting diode D4's negative pole with resistance R5's one end is connected, resistance R5's the other end ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921865224.3U CN210898643U (en) | 2019-11-01 | 2019-11-01 | Wireless autonomous charging device of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921865224.3U CN210898643U (en) | 2019-11-01 | 2019-11-01 | Wireless autonomous charging device of robot |
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| CN210898643U true CN210898643U (en) | 2020-06-30 |
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| CN201921865224.3U Active CN210898643U (en) | 2019-11-01 | 2019-11-01 | Wireless autonomous charging device of robot |
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| CN (1) | CN210898643U (en) |
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- 2019-11-01 CN CN201921865224.3U patent/CN210898643U/en active Active
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