CN112318529A

CN112318529A - Automatic water pouring service robot

Info

Publication number: CN112318529A
Application number: CN202011273143.1A
Authority: CN
Inventors: 李问
Original assignee: Zhuji Xiangbo Smart Home Technology Co ltd
Current assignee: Zhuji Xiangbo Smart Home Technology Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-02-05

Abstract

The invention relates to an automatic water pouring service robot, which comprises a service robot, wherein an operation cavity is arranged in a base, a service mechanism capable of being served is arranged in the operation cavity, the service mechanism comprises a first rotating shaft in the operation cavity, the first rotating shaft is rotatably connected with the lower inner wall of the operation cavity, a first rotating rod and a first gear are fixed on the first rotating shaft, a rotating shaft groove with an upward opening is arranged in the first rotating shaft, the equipment has a simple structure and is easy to implement, and a rotating disc can be automatically rotated to position a water cup in a water receiving machine when a person approaches the equipment according to a sensing mechanism; through pressing mechanism, can press extrusion piece 63 automatically to make the water receiving machine collect water, can make service robot automatic re-setting through canceling release mechanical system, the drinking cup that will fill with water presents before the guest, possess service robot and can make such important occasion pray important role in company guest room and meeting room, thereby improve company's image, facilitate for the staff.

Description

Automatic water pouring service robot

Technical Field

The invention relates to the field of robots, in particular to an automatic water pouring service robot.

Background

The robot brings convenience to human life and can replace the work of people. Particularly, in an important place such as a guest room of a company, a service robot is required, and a good service robot can reduce the burden of a person and also add a prize to the company when the company receives guests.

The invention particularly aims to solve the problem, designs an automatic water pouring service robot for solving the problem of automatic water pouring of the service, and provides convenience for service scenes of companies and the like.

Disclosure of Invention

The invention aims to provide an automatic water pouring service robot, which solves the problem of automatic water pouring of service and provides convenience for service scenes such as companies and the like.

The invention is realized by the following technical scheme.

The invention relates to an automatic water pouring service robot, which comprises a service robot, wherein an operation cavity is arranged in a base, a service mechanism capable of being served is arranged in the operation cavity, the service mechanism comprises a first rotating shaft in the operation cavity, the first rotating shaft is rotatably connected with the lower inner wall of the operation cavity, a first rotating rod and a first gear are fixed on the first rotating shaft, a rotating shaft groove with an upward opening is arranged in the first rotating shaft, a second rotating shaft is arranged in the rotating shaft groove, the second rotating shaft is rotatably connected with the lower inner wall of the rotating shaft groove, a second gear is fixed on the second rotating shaft, an open groove with an upward opening and connected with the outside is arranged close to the upper side of the operation cavity, the upper end of the first rotating shaft penetrates through the inner wall of the operation cavity to be communicated with the open groove, a rotating block is fixed at the upper end of the first rotating shaft, and a rotating block groove with an upward opening is, the utility model discloses a motor, including the rotor, the inner wall, the rotor groove, the inner wall is fixed with the fixed block, two the inboard left and right sides is fixed with the fixed block groove that the opening is ascending in the fixed block under the rotor groove, be equipped with in the rotor and pass two external rotatory pieces of inner wall intercommunication on the rotor, two rotatory piece lower extreme be fixed with the lower extreme with two fixed block groove inner wall fixed connection's rotatory piece spring is close to operation chamber downside is equipped with the motor chamber, inner wall internal fixation has the motor under the motor chamber, be fixed with the motor shaft on the motor, be fixed with third gear, second dwang, first bevel gear on the motor shaft, the third gear can with the meshing of second gear, the second dwang can be stirred first dwang.

Beneficially, a groove is formed in the first rotating rod, a limiting groove with a leftward opening is formed in the position close to the right side of the first rotating rod, a limiting block capable of sliding left and right is arranged in the limiting groove, a limiting block spring with a right end fixed to the right inner wall of the limiting groove is fixed to the right end of the limiting block, the limiting block can be squeezed by the first rotating rod and can be inserted into the groove, a fixing rod fixed in the left inner wall of the operating cavity is arranged in the operating cavity, a third rotating shaft is rotatably connected to the upper end of the fixing rod, a fourth gear is fixed to the third rotating shaft and can be meshed with the first gear, the upper end of the third rotating shaft penetrates through the upper inner wall of the operating cavity to be communicated with the outside, a reset switch is fixed in the front inner wall of the operating cavity and can stop the motor, and a rotating disc capable of rotating is arranged, the lower end of the rotating disc is rotatably connected with the third rotating shaft, a pressing cavity with an opening communicated with the outside is arranged in the rotating disc, a pressing mechanism capable of pressing water is arranged in the pressing cavity, a left small wheel and a right small wheel are arranged at the lower end of the base, the two small wheels can conveniently move the robot, a water receiving machine is arranged on the right side of the robot, a water receiving tank is arranged on the upper side in the water receiving machine, an extrusion block is arranged in the water receiving tank, the right end of the extrusion block is fixed with an extrusion block spring with the right end fixedly connected with the right inner wall of the water receiving tank, a water outlet tank with an opening upwards communicated with the outside is arranged close to the upper side of the water receiving tank, a water bottle is arranged on the upper side of the water outlet groove, a rotary rod is rotationally connected with the front inner wall and the rear inner wall of the water outlet groove, the rotating rod is fixed with a rotating block, and the lower end of the rotating block is fixed with an extrusion block pull rope of which the lower end is fixedly connected with the extrusion block.

Beneficially, the pressing mechanism comprises a fourth rotating shaft which is rotatably connected with the upper inner wall of the pressing cavity, a fifth gear is fixed on the fourth rotating shaft, an annular fifth gear groove is formed in the fifth gear, a pressing block is arranged in the fifth gear groove, a pressing block spring is fixed at one end of the pressing block, the other end of the pressing block is fixedly connected with the inner wall of the gear insert, the pressing block can press the pressing block, a rotating groove with an opening communicated with the outside downwards is formed in the lower side of the fourth rotating shaft, the rotating groove can be inserted by any one rotating block, a limiting rod is fixed in the upper inner wall of the pressing cavity, a pressing block is connected in the pressing cavity in a left-right sliding mode, a pressing block groove with an opening upwards is formed in the pressing block, a limiting rod spring is fixed at the right end of the limiting rod and fixedly connected with the right inner wall of the pressing block groove, and a water cup is fixed, the left side of the operation cavity is provided with a reset cavity, and a reset mechanism capable of resetting the robot is arranged in the reset cavity.

Beneficially, the reset mechanism includes a fifth rotating shaft rotatably connected to the left inner wall of the reset cavity, a second bevel gear and a sixth gear are fixed to the fifth rotating shaft, the second bevel gear can be meshed with the first bevel gear, a sixth rotating shaft is rotatably connected to the right inner wall of the reset cavity, a first rope winding wheel, a second rope winding wheel and a seventh gear are fixed to the sixth rotating shaft, the seventh gear can be meshed with the sixth gear, two elastic ropes fixedly connected to the lower ends of the two rotating blocks at the other ends of the two elastic ropes are wound on the second rope winding wheel, a pull rope fixedly connected to the right end of the limiting block at the other end of the first rope winding wheel is wound on the first rope winding wheel, a torsion spring fixedly connected to the right inner wall of the reset cavity at the other end of the sixth rotating shaft, and a sensing mechanism is arranged on the left side of the robot.

Advantageously, the sensing means comprises a distance block located on the left side of the robot, a distance sensor being fixed in the distance block, the distance sensor being operable to activate the motor when a person approaches the distance block.

The invention has the beneficial effects that: the device is simple in structure and easy to implement, and the rotating disc can automatically rotate to enable the water cup to be positioned in the water receiving machine when a person approaches the device according to the sensing mechanism; through pressing mechanism, can press extrusion piece 63 automatically to make the water receiving machine collect water, can make service robot automatic re-setting through canceling release mechanical system, the drinking cup that will fill with water presents before the guest, possess service robot and can make such important occasion pray important role in company guest room and meeting room, thereby improve company's image, facilitate for the staff.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 1 in accordance with an embodiment of the present invention;

FIG. 4 is a front view enlarged schematic diagram of the structure at C in FIG. 1 according to the embodiment of the present invention;

fig. 5 is a front view enlarged schematic diagram of the structure at D in fig. 1 according to the embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-5, the automatic service robot for pouring water includes a base 10, a running cavity 16 is provided in the base 10, a service mechanism 75 capable of being served is provided in the running cavity 16, the service mechanism 75 includes a first rotating shaft 24 in the running cavity 16, the first rotating shaft 24 is rotatably connected to the lower inner wall of the running cavity 16, a first rotating shaft 23 and a first gear 25 are fixed to the first rotating shaft 24, a rotating shaft groove 17 with an upward opening is provided in the first rotating shaft 24, a second rotating shaft 19 is provided in the rotating shaft groove 17, the second rotating shaft 19 is rotatably connected to the lower inner wall of the rotating shaft groove 17, a second gear 18 is fixed to the second rotating shaft 19, an open groove 27 with an upward opening is provided on the upper side of the running cavity 16, the upper end of the first rotating shaft 24 passes through the inner wall of the running cavity 16 and is communicated with the open groove 27, a rotating block 28 is fixed at the upper end of the first rotating shaft 24, a rotating block groove 30 with an upward opening is arranged in the rotating block 28, fixed blocks 33 are fixed on the left side and the right side in the lower inner wall of the rotating block groove 30, fixed block grooves 32 with upward openings are arranged in the two fixed blocks 33, two rotating blocks 29 which penetrate through the upper inner wall of the rotating block 28 and are communicated with the outside are arranged in the rotating block 28, a rotating block spring 31 with the lower end fixedly connected with the lower inner walls of the two fixing block grooves 32 is fixed at the lower ends of the two rotating blocks 29, a motor cavity 12 is arranged at the lower side close to the running cavity 16, a motor 11 is fixed in the lower inner wall of the motor cavity 12, a motor shaft 13 is fixed on the motor 11, a third gear 14, a second rotating rod 35 and a first bevel gear 36 are fixed on the motor shaft 13, the third gear 14 can be meshed with the second gear 18, and the second rotating rod 35 can pull the first rotating rod 23.

Beneficially, a groove 34 is formed on the first rotating rod 23, a limiting groove 20 with a leftward opening is formed near the right side of the first rotating rod 23, a limiting block 22 capable of sliding left and right is arranged in the limiting groove 20, a limiting block spring 21 with a right end fixed on the right inner wall of the limiting groove 20 is fixed at the right end of the limiting block 22, the limiting block 22 can be pressed by the first rotating rod 23, the limiting block 22 can be inserted into the groove 34, a fixing rod 26 fixed in the left inner wall of the operating cavity 16 is arranged in the operating cavity 16, a third rotating shaft 48 is rotatably connected to the upper end of the fixing rod 26, a fourth gear 47 is fixed on the third rotating shaft 48, the fourth gear 47 can be engaged with the first gear 25, the upper end of the third rotating shaft 48 penetrates through the upper inner wall of the operating cavity 16 to communicate with the outside, and a reset switch 78 is fixed in the front inner wall of, the reset switch 78 can stop the motor 11, the upper side of the base 10 is provided with a rotatable rotating disk 55, the lower end of the rotating disk 55 is rotatably connected with the third rotating shaft 48, a pressing cavity 56 with an opening communicated with the outside to the left is arranged in the rotating disk 55, a pressing mechanism 76 capable of pressing water is arranged in the pressing cavity 56, the lower end of the base 10 is provided with a left small wheel 15 and a right small wheel 15, the two small wheels 15 can conveniently move the robot, the right side of the robot is provided with a water receiving machine 70, the upper side in the water receiving machine 70 is provided with a water receiving groove 62, a squeezing block 63 is arranged in the water receiving groove 62, the right end of the squeezing block 63 is fixed with a squeezing block spring 64 with the right end fixedly connected with the right inner wall of the water receiving groove 62, a water outlet groove 69 with an opening communicated with the outside upwards is arranged near the upper side, a rotating rod 67 is rotationally connected with the front inner wall and the rear inner wall of the water outlet groove 69, a rotating block 66 is fixed on the rotating rod 67, and an extrusion block pull rope 65 with the lower end fixedly connected with the extrusion block 63 is fixed at the lower end of the rotating block 66.

Advantageously, the pressing mechanism 76 includes a fourth rotating shaft 49 rotatably connected to an upper inner wall of the pressing chamber 56, a fifth gear 77 is fixed to the fourth rotating shaft 49, an annular fifth gear groove 50 is formed in the fifth gear 77, a pressing block 52 is disposed in the fifth gear groove 50, a pressing block spring 51 having the other end fixedly connected to an inner wall of the gear insert 50 is fixed to one end of the pressing block 52, the pressing block 52 can press the pressing block 60, a rotating groove 53 having an opening facing downward is formed in a lower side of the fourth rotating shaft 49, the rotating groove 53 can be inserted by any one of the rotating blocks 29, a limiting rod 58 is fixed to an upper inner wall of the pressing chamber 56, a pressing block 60 is slidably connected to a left and right side of the pressing chamber 56, a pressing block groove 57 having an opening upward is formed in the pressing block 60, a limiting rod spring 59 having a right end fixedly connected to a right inner wall of the pressing block groove 57 is fixed to a right end of the limiting rod 58, a water cup 61 is fixed at the upper end of the pressing block 60, a reset cavity 40 is arranged at the left side of the operation cavity 16, and a reset mechanism 74 capable of resetting the robot is arranged in the reset cavity 40.

Advantageously, the reset mechanism 74 includes a fifth rotating shaft 38 rotatably connected to the left inner wall of the reset chamber 40, a second bevel gear 37 and a sixth gear 39 are fixed to the fifth rotating shaft 38, the second bevel gear 37 is capable of meshing with the first bevel gear 36, a sixth rotating shaft 42 is rotatably connected to the right inner wall of the reset chamber 40, a first rope winding wheel 46, a second rope winding wheel 45 and a seventh gear 41 are fixed to the sixth rotating shaft 42, the seventh gear 41 is capable of meshing with the sixth gear 39, two elastic ropes 43 having the other ends fixedly connected to the lower ends of the two rotating blocks 29 are wound around the second rope winding wheel 45, a pulling rope 44 having the other end fixedly connected to the right end of the limiting block 22 is wound around the first rope winding wheel 46, and a torsion spring 73 having the other end fixedly connected to the right inner wall of the reset chamber 40 is fixed to the sixth rotating shaft 42, the left side of the robot is provided with a sensing mechanism 74.

Advantageously, said sensing means 73 comprise a distance block 71 located on the left side of said robot, a distance measuring sensor 72 being fixed inside said distance block 71, said distance measuring sensor 72 being operative to activate the motor 11 when a person approaches the distance block 71;

advantageously, the transmission ratio of said seventh gear 41 to said sixth gear 39 is four to one;

1. when a person approaches the distance block 71, the distance measuring sensor 72 senses to operate the motor 11, the motor shaft 13 rotates, so that the third gear 14, the second rotating rod 35 and the first bevel gear 36 rotate, the second rotating rod 35 rotates the first rotating rod 23, so that the first rotating rod 23 rotates backward and clockwise, the stopper 22 is inserted into the groove 34, the third gear 14 drives the second gear 18 to rotate, so that the first rotating shaft 24 and the first gear 25 rotate, the first rotating shaft 24 drives the rotating block 28 to rotate continuously, the first gear 25 drives the fourth gear 47 and the third rotating shaft 48 to rotate, so that the rotating disc 55 rotates backward and clockwise to the right, after the stopper 22 is inserted into the groove 34, the cup 61 is positioned in the water receiving groove 62, and as the rotating groove 53 is inserted by the rotating block 29, the fourth rotating shaft 49 and the fifth gear 77 rotate continuously, due to centrifugal force, the pressing block spring 51 stretches the pressing block 52 to pop out, the limiting rod spring 59 is squeezed to enable the pressing block 60 to slide rightwards, so that the pressing block 60 squeezes the pressing block spring, the pressing block 63 slides rightwards, the pressing block pull rope 65 is tensioned, the rotating block 66 and the rotating rod 67 rotate, and the water bottle 68 is enabled to discharge water;

2. meanwhile, the first bevel gear 36 drives the second bevel gear 37 to rotate, so that the fifth rotating shaft 38 and the fifth gear 39 rotate, the fifth gear 39 rotates to rotate the seventh gear 41, so that the spring 73 is slowly twisted, the first rope winding wheel 46 and the second rope winding wheel 45 on the sixth rotating shaft 42 rotate, so that the elastic rope 43 and the pull rope 44 are wound tightly, when the water cup 61 is nearly full of water, the elastic rope 43 pulls the rotating block 29 at the other end out of the rotating groove 53, the pull rope 44 pulls the limiting block 22 out of the groove 34, the first rotating rod 23 continues to rotate clockwise, so that the reset switch 78 is touched, the motor 11 stops rotating, and the rotating disc 55 is reset to the initial position due to the elastic force restored by the torsion spring 73, so that the water cup is full of water and is ready to present a guest.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic service robot that pours water, includes service robot, its characterized in that: the base is internally provided with an operation cavity, the operation cavity is internally provided with a service mechanism capable of serving, the service mechanism comprises a first rotating shaft in the operation cavity, the first rotating shaft is rotatably connected with the inner wall of the operation cavity, a first rotating rod and a first gear are fixed on the first rotating shaft, a rotating shaft groove with an upward opening is arranged in the first rotating shaft, a second rotating shaft is arranged in the rotating shaft groove, the second rotating shaft is rotatably connected with the inner wall of the rotating shaft groove, a second gear is fixed on the second rotating shaft, an open groove with an upward opening is arranged on the upper side of the operation cavity, the upper end of the first rotating shaft penetrates through the inner wall of the operation cavity and is communicated with the open groove, a rotating block is fixed on the upper end of the first rotating shaft, a rotating block groove with an upward opening is arranged in the rotating block, and fixed blocks are fixed on the left side and the right side of the inner, two be equipped with the ascending fixed block groove of opening in the fixed block, be equipped with in the turning block and pass two external rotatory pieces of inner wall intercommunication on the turning block, two rotatory piece lower extreme be fixed with the lower extreme with inner wall fixed connection's rotatory piece spring is close to under two fixed block grooves operation chamber downside is equipped with the motor chamber, inner wall internal fixation has the motor under the motor chamber, be fixed with the motor shaft on the motor, be fixed with third gear, second dwang, first bevel gear on the motor shaft, the third gear can with the meshing of second gear, the second dwang can be stirred first dwang.

2. An automatic water pouring service robot according to claim 1, wherein: the first rotating rod is provided with a groove, a limiting groove with a leftward opening is formed in the position close to the right side of the first rotating rod, a limiting block capable of sliding left and right is arranged in the limiting groove, a limiting block spring with the right end fixed to the right inner wall of the limiting groove is fixed to the right end of the limiting block, the limiting block can be extruded by the first rotating rod and can be inserted into the groove, a fixing rod fixed in the left inner wall of the operating cavity is arranged in the operating cavity, the upper end of the fixing rod is rotatably connected with a third rotating shaft, a fourth gear is fixed to the third rotating shaft and can be meshed with the first gear, the upper end of the third rotating shaft penetrates through the upper inner wall of the operating cavity to be communicated with the outside, a reset switch is fixed in the front inner wall of the operating cavity and can stop the motor, and a rotatable rotating disk is arranged on the, the lower end of the rotating disc is rotatably connected with the third rotating shaft, a pressing cavity with an opening communicated with the outside is arranged in the rotating disc, a pressing mechanism capable of pressing water is arranged in the pressing cavity, a left small wheel and a right small wheel are arranged at the lower end of the base, the two small wheels can conveniently move the robot, a water receiving machine is arranged on the right side of the robot, a water receiving tank is arranged on the upper side in the water receiving machine, an extrusion block is arranged in the water receiving tank, the right end of the extrusion block is fixed with an extrusion block spring with the right end fixedly connected with the right inner wall of the water receiving tank, a water outlet tank with an opening upwards communicated with the outside is arranged close to the upper side of the water receiving tank, a water bottle is arranged on the upper side of the water outlet groove, a rotary rod is rotationally connected with the front inner wall and the rear inner wall of the water outlet groove, the rotating rod is fixed with a rotating block, and the lower end of the rotating block is fixed with an extrusion block pull rope of which the lower end is fixedly connected with the extrusion block.

3. An automatic water pouring service robot according to claim 2, wherein: the pressing mechanism comprises a fourth rotating shaft which is rotatably connected with the upper inner wall of the pressing cavity, a fifth gear is fixed on the fourth rotating shaft, an annular fifth gear groove is formed in the fifth gear, a pressing block is arranged in the fifth gear groove, a pressing block spring is fixed at one end of the pressing block, the other end of the pressing block is fixedly connected with the inner wall of the gear insert, the pressing block can extrude the pressing block, a rotary groove with an opening downwards communicated with the outside is formed in the lower side in the fourth rotating shaft, the rotary groove can be inserted by any one of the rotary blocks, a limiting rod is fixed in the upper inner wall of the pressing cavity, a pressing block is connected in the pressing cavity in a left-right sliding mode, a pressing block groove with an upward opening is formed in the pressing block, a limiting rod spring is fixed at the right end of the limiting rod and fixedly connected with the right inner wall of the pressing block groove, and a water cup, the left side of the operation cavity is provided with a reset cavity, and a reset mechanism capable of resetting the robot is arranged in the reset cavity.

4. An automatic water pouring service robot according to claim 3, wherein: the resetting mechanism comprises a fifth rotating shaft which is positioned on the left inner wall of the resetting cavity and is in rotating connection with the left inner wall of the resetting cavity, a second bevel gear and a sixth gear are fixed on the fifth rotating shaft, the second bevel gear can be meshed with the first bevel gear, a sixth rotating shaft is in rotating connection with the right inner wall of the resetting cavity, a first rope winding wheel, a second rope winding wheel and a seventh gear are fixed on the sixth rotating shaft, the seventh gear can be meshed with the sixth gear, two elastic ropes which are fixedly connected with the lower ends of the two rotating blocks and the other ends of the two elastic ropes are wound on the second rope winding wheel, a pull rope which is fixedly connected with the right end of the limiting block and the other end of the first rope winding wheel is wound on the first rope winding wheel, a torsion spring which is fixedly connected with the right inner wall of the resetting cavity and the other end of the.

5. An automatic water pouring service robot according to claim 4, wherein: the perception mechanism is including being located the left distance block of robot, the distance block internal fixation has range sensor, and when someone was close closely the piece, range sensor work can make the motor start.