A kind of for industrial streamline drive system
Technical field
The present invention relates to a kind of for industrial streamline drive system。
Background technology
Along with development and the social progress of science and technology, automatization level have also been obtained very big lifting。Meanwhile, along with the continuous of automatic technology is introduced by industrial circle, it brings great help for commercial production。
In conventional streamline drive system, structure is all more single, enough can only carry out transmission as a gear unit;Moreover, in drive system work process, it is necessary to the driving of motor, and in current motor-drive circuit, have employed the H bridge of field effect transistor composition is driven, although ensure that the driving to motor, but its driving force is general, it is impossible to meet powerful motor and drive requirement。
Summary of the invention
The technical problem to be solved in the present invention is: for the deficiency that the kind of drive overcoming prior art is single and motor-drive circuit driving force is general, it is provided that a kind of for industrial streamline drive system。
The technical solution adopted for the present invention to solve the technical problems is: a kind of for industrial streamline drive system, intelligent communication terminal and drive mechanism including wireless connections, control device, driving mechanism, the first transmission component and the second transmission component that described drive mechanism includes base, is arranged on base, described driving mechanism electrically connects with control device, described driving mechanism is in transmission connection with the first transmission component and the second transmission component respectively, described base is provided with two vertically arranged support columns, and described driving mechanism is arranged on the support columns;
Described driving mechanism includes drive motor, reductor, worm screw and vertically arranged face gear, described worm bracket is located at the top of support column, described drive motor drives worm screw to rotate by reductor, and described gear is arranged on worm screw and away from one end of drive motor;
Described first transmission component includes vertically arranged roller gear, first travelling gear, first conveyer belt, second travelling gear and vertical output shaft, described first travelling gear is fixedly installed on the lower section of roller gear, the straight line at the straight line at the central axis place of described roller gear and the central axis place of the first travelling gear is located along the same line, described second travelling gear is horizontally set on the side of the first travelling gear, described second travelling gear is in transmission connection by the first conveyer belt and the first travelling gear, described vertical output shaft is arranged on the upper surface of the second travelling gear, the straight line at the central axis of described vertical output shaft and the central axis place of the second travelling gear is located along the same line, described gear engages with roller gear;
Described second transmission component includes being vertically provided at the first gear unit below worm screw, the first power transmission shaft, the second gear unit, second driving shaft, the 3rd gear unit, the 3rd power transmission shaft, the 4th gear unit and horizontal output shaft, described first gear unit is in transmission connection by the first power transmission shaft and the second gear unit, described second gear unit is in transmission connection by second driving shaft and the 3rd gear unit, described 3rd gear unit is in transmission connection by the 3rd power transmission shaft and the 4th gear unit, and described horizontal output shaft and the 4th gear unit are in transmission connection;
Described first gear unit includes the worm gear being vertically provided at below worm screw, and described worm and wheel engages;
Described second gear unit includes the 3rd travelling gear and the 4th travelling gear, and described worm gear is in transmission connection by the first power transmission shaft and the 3rd travelling gear, and described 3rd travelling gear and the 4th travelling gear engage;
Described 3rd gear unit includes the 5th travelling gear, the second conveyer belt and the 6th travelling gear, described 4th travelling gear is in transmission connection by second driving shaft and the 5th travelling gear, and described 5th travelling gear is in transmission connection by the second conveyer belt and the 6th travelling gear;
Described 4th gear unit includes the 7th travelling gear, the 3rd transmission band and the 8th travelling gear, described 6th travelling gear is in transmission connection by the 3rd power transmission shaft and the 7th travelling gear, and described 7th travelling gear is in transmission connection by the 3rd transmission band and the 8th travelling gear;
Described horizontal output shaft is fixed on the straight line at the side of the 8th travelling gear, the straight line at the central axis place of described 8th travelling gear and the central axis place of horizontal output shaft and is positioned at same straight line;
Described control device is PLC, wireless communication module and motor drive module it is provided with in described control device, described motor drive module includes motor-drive circuit, described motor-drive circuit includes the second audion, 3rd audion, 4th audion, 5th audion, 4th resistance, 5th resistance, 6th resistance, 7th resistance and motor, the colelctor electrode of described second audion and all external 9V DC voltage power supply of colelctor electrode of the 3rd audion, the colelctor electrode of described 4th audion and the equal ground connection of colelctor electrode of the 5th audion, the base stage of described second audion is connected with the 4th resistance, the base stage of described 3rd audion is connected with the 5th resistance, the base stage of described 4th audion is connected with the 6th resistance, the base stage of described 5th audion is connected with the 7th resistance, the emitter stage of described second audion and the emitter stage of the 4th audion connect, the emitter stage of described 3rd audion and the emitter stage of the 5th audion connect, the two ends of described motor are connected with the emitter stage of the emitter stage of the second audion and the 3rd audion respectively, described motor electrically connects with drive motor。
As preferably, smart mobile phone is as most common communication tool, and in order to improve the practicality of system, described intelligent communication terminal includes smart mobile phone。
As preferably, in order in guarantee system, power supply can slowly rise, prevent the too fast break-make of voltage and burn out motor, described control device is provided with accumulator, described accumulator electrically connects with the working power module in control device, described working power module includes working power circuit, described working power circuit includes integrated circuit, first resistance, second resistance, 3rd resistance, first electric capacity, second electric capacity, first audion and diode, the input of described integrated circuit passes through the first capacity earth, the adjustable end of described integrated circuit passes through the first resistance eutral grounding, the adjustable end of described integrated circuit is connected with the second resistance and the 3rd resistance respectively, the adjustable end of described integrated circuit and the emitter stage of the first audion connect, the grounded collector of described first audion, the base stage of described first audion passes through the second capacity earth, the described base stage of the first audion is connected with the anode of diode, the outfan of described integrated circuit is connected by the emitter stage of the second resistance and the first audion, the outfan of described integrated circuit is connected with the negative electrode of diode, described one end of 3rd resistance is connected with the emitter stage of the first audion, the other end of described 3rd resistance is connected with the anode of diode。
As preferably, described wireless communication module passes through Bluetooth transmission wireless signal。
As preferably, servomotor has the advantages that control accuracy is high, thus ensure that the precision of drive system, described drive motor is servomotor。
As preferably, in order to realize the monitor in real time to drive motor temperature, temperature on drive motor can be monitored in real time by temperature detecting module, described drive motor is provided with temperature sensor, described temperature sensor electrically connects with PLC, described control device is additionally provided with temperature detecting module, described temperature detecting module includes temperature sensing circuit, described temperature sensing circuit includes the 8th resistance, 9th resistance, 3rd electric capacity and critesistor, one end ground connection of the series circuit of described 8th resistance and critesistor composition, the external 9V DC voltage power supply of the other end of the series circuit of described 8th resistance and critesistor composition, one end of described 9th resistance is connected with the 8th resistance and critesistor respectively, the other end of described 9th resistance passes through the 3rd capacity earth。
As preferably, described critesistor is negative tempperature coefficient thermistor。
As preferably, described second audion and the 3rd audion are NPN audion, and described 4th audion and the 5th audion are PNP triode。
The invention has the beneficial effects as follows, this is used for industrial streamline drive system by intelligent communication terminal, it is achieved thereby that the real-time control to drive mechanism;Drive motor drives worm screw to rotate by reductor, it is ensured that transmission exports;Simultaneously by the transmission of worm drive the second transmission component, it is achieved that horizontal transmission output, driven the transmission of the first transmission component by face gear, it is achieved that the function of vertical transmission output;Moreover, in motor-drive circuit, by control the second audion, the 3rd audion, the 4th audion, the 5th audion conducting relation realize the forward and reverse driving to motor, and these audions are current mode components and parts, ensure that enough outputs, thus improve motor-driven reliability。
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described。
Fig. 1 is the present invention structural representation for industrial streamline drive system;
Fig. 2 is the present invention structural representation for the drive mechanism of industrial streamline drive system;
Fig. 3 is the present invention circuit theory diagrams for the motor-drive circuit of industrial streamline drive system;
Fig. 4 is the present invention circuit theory diagrams for the working power circuit of industrial streamline drive system;
Fig. 5 is the present invention circuit theory diagrams for the temperature sensing circuit of industrial streamline drive system;
In figure: 1. intelligent communication terminal, 2. base, 3. control device, 4. support column, 5. drive motor, 6. reductor, 7. worm screw, 8. a gear, 9. roller gear, 10. the first travelling gear, 11. the first conveyer belt, 12. the second travelling gear, 13. vertical output shaft, 14. worm gear, 15. the first power transmission shaft, 16. the 3rd travelling gear, 17. the 4th travelling gear, 18. second driving shaft, 19. the 5th travelling gear, 20. the second conveyer belt, 21. the 6th travelling gear, 22. the 3rd power transmission shaft, 23. the 7th travelling gear, 24. the 3rd transmission band, 25. the 8th travelling gear, 26. horizontal output shaft, Q1. the first audion, Q2. the second audion, Q3. the 3rd audion, Q4. the 4th audion, Q5. the 5th audion, R1. the first resistance, R2. the second resistance, R3. the 3rd resistance, R4. the 4th resistance, R5. the 5th resistance, R6. the 6th resistance, R7. the 7th resistance, R8. the 8th resistance, R9. the 9th resistance, U1. integrated circuit, C1. the first electric capacity, C2. the second electric capacity, C3. the 3rd electric capacity, D1. diode, M. motor, RT. critesistor。
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation。These accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention。
As Figure 1-Figure 5, a kind of for industrial streamline drive system, intelligent communication terminal 1 and drive mechanism including wireless connections, control device 3, driving mechanism, the first transmission component and the second transmission component that described drive mechanism includes base 2, is arranged on base 2, described driving mechanism electrically connects with control device 3, described driving mechanism is in transmission connection with the first transmission component and the second transmission component respectively, described base 2 is provided with two vertically arranged support columns 4, and described driving mechanism is arranged on support column 4;
Described driving mechanism includes drive motor 5, reductor 6, worm screw 7 and vertically arranged face gear 8, described worm screw 7 is erected at the top of support column 4, described drive motor 5 drives worm screw 7 to rotate by reductor 6, and described gear 8 is arranged on worm screw 7 and away from one end of drive motor 5;
Described first transmission component includes vertically arranged roller gear 9, first travelling gear 10, first conveyer belt 11, second travelling gear 12 and vertical output shaft 13, described first travelling gear 10 is fixedly installed on the lower section of roller gear 9, the straight line at the straight line at the central axis place of described roller gear 9 and the central axis place of the first travelling gear 10 is located along the same line, described second travelling gear 12 is horizontally set on the side of the first travelling gear 10, described second travelling gear 12 is in transmission connection by the first conveyer belt 11 and the first travelling gear 10, described vertical output shaft 13 is arranged on the upper surface of the second travelling gear 12, the straight line at the central axis of described vertical output shaft 13 and the central axis place of the second travelling gear 12 is located along the same line, described gear 8 engages with roller gear 9;
Described second transmission component includes the first gear unit being vertically provided at below worm screw 7, first power transmission shaft 15, second gear unit, second driving shaft 18, 3rd gear unit, 3rd power transmission shaft 22, 4th gear unit and horizontal output shaft 26, described first gear unit is in transmission connection by the first power transmission shaft 15 and the second gear unit, described second gear unit is in transmission connection by second driving shaft 18 and the 3rd gear unit, described 3rd gear unit is in transmission connection by the 3rd power transmission shaft 22 and the 4th gear unit, described horizontal output shaft 26 and the 4th gear unit are in transmission connection;
Described first gear unit includes the worm gear 14 being vertically provided at below worm screw 7, and described worm screw 7 engages with worm gear 14;
Described second gear unit includes the 3rd travelling gear 16 and the 4th travelling gear 17, and described worm gear 14 is in transmission connection by the first power transmission shaft 15 and the 3rd travelling gear 16, and described 3rd travelling gear 16 engages with the 4th travelling gear 17;
Described 3rd gear unit includes the 5th travelling gear the 19, second conveyer belt 20 and the 6th travelling gear 21, described 4th travelling gear 17 is in transmission connection by second driving shaft 18 and the 5th travelling gear 19, and described 5th travelling gear 19 is in transmission connection by the second conveyer belt 20 and the 6th travelling gear 21;
Described 4th gear unit includes the 7th travelling gear the 23, the 3rd transmission band 24 and the 8th travelling gear 25, described 6th travelling gear 21 is in transmission connection by the 3rd power transmission shaft 22 and the 7th travelling gear 23, and described 7th travelling gear 23 is in transmission connection by the 3rd transmission band 24 and the 8th travelling gear 25;
Described horizontal output shaft 26 is fixed on the straight line at the side of the 8th travelling gear 25, the straight line at the central axis place of described 8th travelling gear 25 and the central axis place of horizontal output shaft 26 and is positioned at same straight line;
Described control device 3 is PLC, it is provided with wireless communication module and motor drive module in described control device 3, described motor drive module includes motor-drive circuit, described motor-drive circuit includes the second audion Q2, 3rd audion Q3, 4th audion Q4, 5th audion Q5, 4th resistance R4, 5th resistance R5, 6th resistance R6, 7th resistance R7 and motor M, the colelctor electrode of described second audion Q2 and all external 9V DC voltage power supply of colelctor electrode of the 3rd audion Q3, the colelctor electrode of described 4th audion Q4 and the equal ground connection of colelctor electrode of the 5th audion Q5, the base stage of described second audion Q2 is connected with the 4th resistance R4, the base stage of described 3rd audion Q3 is connected with the 5th resistance R5, the base stage of described 4th audion Q4 is connected with the 6th resistance R6, the base stage of described 5th audion Q5 is connected with the 7th resistance R7, the emitter stage of described second audion Q2 and the emitter stage of the 4th audion Q4 connect, the emitter stage of described 3rd audion Q3 and the emitter stage of the 5th audion Q5 connect, the two ends of described motor M are connected with the emitter stage of the second audion Q2 and the emitter stage of the 3rd audion Q3 respectively, described motor M electrically connects with drive motor 5。
As preferably, smart mobile phone is as most common communication tool, and in order to improve the practicality of system, described intelligent communication terminal 1 includes smart mobile phone。
As preferably, in order in guarantee system, power supply can slowly rise, prevent the too fast break-make of voltage and burn out motor, described control device 3 is provided with accumulator, described accumulator electrically connects with the working power module in control device 3, described working power module includes working power circuit, described working power circuit includes integrated circuit U1, first resistance R1, second resistance R2, 3rd resistance R3, first electric capacity C1, second electric capacity C2, first audion Q1 and diode D1, the input of described integrated circuit U1 passes through the first electric capacity C1 ground connection, the adjustable end of described integrated circuit U1 passes through the first resistance R1 ground connection, the adjustable end of described integrated circuit U1 is connected with the second resistance R2 and the 3rd resistance R3 respectively, the adjustable end of described integrated circuit U1 and the emitter stage of the first audion Q1 connect, the grounded collector of described first audion Q1, the base stage of described first audion Q1 passes through the second electric capacity C2 ground connection, the described base stage of the first audion Q1 is connected with the anode of diode D1, the outfan of described integrated circuit U1 is connected by the emitter stage of the second resistance R2 and the first audion Q1, the outfan of described integrated circuit U1 is connected with the negative electrode of diode D1, one end of described 3rd resistance R3 is connected with the emitter stage of the first audion Q1, the described other end of the 3rd resistance R3 is connected with the anode of diode D1。
As preferably, described wireless communication module passes through Bluetooth transmission wireless signal。
As preferably, servomotor has the advantages that control accuracy is high, thus ensure that the precision of drive system, described drive motor 5 is servomotor。
As preferably, in order to realize the monitor in real time to drive motor 5 temperature, temperature on drive motor 5 can be monitored in real time by temperature detecting module, described drive motor 5 is provided with temperature sensor, described temperature sensor electrically connects with PLC, described control device 3 is additionally provided with temperature detecting module, described temperature detecting module includes temperature sensing circuit, described temperature sensing circuit includes the 8th resistance R8, 9th resistance R9, 3rd electric capacity C3 and critesistor RT, one end ground connection of the series circuit of described 8th resistance R8 and critesistor RT composition, the external 9V DC voltage power supply of the other end of the series circuit of described 8th resistance R8 and critesistor RT composition, one end of described 9th resistance R9 is connected with the 8th resistance R8 and critesistor RT respectively, the other end of described 9th resistance R9 passes through the 3rd electric capacity C3 ground connection。
As preferably, described critesistor RT is negative tempperature coefficient thermistor。
As preferably, described second audion Q2 and the three audion Q3 is NPN audion, and described 4th audion Q4 and the five audion Q5 is PNP triode。
This is used in industrial streamline drive system,
This is used in industrial streamline drive system, can carry out monitor in real time with drive mechanism by intelligent communication terminal 1, it is achieved thereby that the real-time control to drive mechanism;Wherein, driving worm screw 7 to rotate by the drive motor 5 in driving mechanism by reductor 6, worm screw 7 controls the rotation of face gear 8 subsequently;By the first transmission component, achieve the function of vertical transmission output, engaged with roller gear 9 by face gear 8, then roller gear 9 controls the first travelling gear 10 and rotates, first travelling gear 10 drives the rotation of the second travelling gear 12 subsequently by the first conveyer belt 11, last vertical output shaft 13 will rotate along with the second travelling gear 12, it is achieved that the ability of vertical transmission output;By the second transmission component, achieve the function of horizontal transmission output, engaged with worm screw 7 by the worm gear 14 below worm screw 7, thus the first power transmission shaft 15 driven in the second gear unit rotates, controlled the 4th travelling gear 17 by the first power transmission shaft 15 by the 3rd travelling gear 16 to rotate, the 5th travelling gear 19 in second gear unit will be controlled to rotate by second driving shaft 18 by the 4th travelling gear 17 subsequently, and the 5th travelling gear 19 controls the 6th travelling gear 21 by the second conveyer belt 20 and rotates subsequently;Then the 7th travelling gear 23 in the 4th gear unit is driven to rotate by the 6th travelling gear 21 by the 3rd power transmission shaft 22, then the 7th travelling gear 23 drives the 8th travelling gear 25 to rotate by the 3rd transmission band 24, last horizontal output shaft 26 is fixed on the middle part of the 8th travelling gear 25, then be achieved that horizontal transmission output。
This is used in the motor drive module of industrial streamline drive system, motor drive module is capable of the driving to drive motor 5, wherein in motor-drive circuit, by control the second audion Q2, the 3rd audion Q3, the 4th audion Q4, the 5th audion Q5 conducting relation realize the forward and reverse driving to motor M, wherein, second audion Q2, the 3rd audion Q3, the 4th audion Q4, the 5th audion Q5 are current mode components and parts, ensure that enough outputs, thus improve motor-driven reliability。
Compared with prior art, this is used for industrial streamline drive system by intelligent communication terminal 1, it is achieved thereby that the real-time control to drive mechanism;Drive motor 5 drives worm screw 7 to rotate by reductor 6, it is ensured that transmission exports;Driven the transmission of the second transmission component by worm screw 7, it is achieved that horizontal transmission output simultaneously, driven the transmission of the first transmission component by face gear 8, it is achieved that the function of vertical transmission output;Moreover, in motor-drive circuit, by control the second audion Q2, the 3rd audion Q3, the 4th audion Q4, the 5th audion Q5 conducting relation realize the forward and reverse driving to motor M, and these audions are current mode components and parts, ensure that enough outputs, thus improve motor-driven reliability。
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely。The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right。