CN114541713A - Material scattering device for wear-resistant floor finishing robot - Google Patents
Material scattering device for wear-resistant floor finishing robot Download PDFInfo
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- CN114541713A CN114541713A CN202210109868.XA CN202210109868A CN114541713A CN 114541713 A CN114541713 A CN 114541713A CN 202210109868 A CN202210109868 A CN 202210109868A CN 114541713 A CN114541713 A CN 114541713A
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- 238000007599 discharging Methods 0.000 claims abstract description 56
- 238000003756 stirring Methods 0.000 claims abstract description 42
- 230000007480 spreading Effects 0.000 claims abstract description 40
- 238000003892 spreading Methods 0.000 claims abstract description 40
- 238000003860 storage Methods 0.000 claims abstract description 12
- 230000009467 reduction Effects 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 2
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
- E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a spreading device for a wear-resistant floor finishing robot, which comprises an installation frame, a spreading assembly and a moving assembly, wherein the spreading assembly comprises a storage bin positioned on one side of the installation frame, a first discharging channel positioned on the lower part of the storage bin and a second discharging channel communicated with the first discharging channel, a first stirring shaft is arranged in the storage bin, a second stirring shaft is arranged in the first discharging channel, and the width of the storage bin is larger than that of the first discharging channel. Compared with the manual aggregate throwing, the wear-resistant aggregate spreading device has the advantages that the wear-resistant aggregate is spread through the spreading assembly, the construction efficiency can be greatly improved, the aggregate is spread twice manually, the spreading is finished after the spreading, then the wear-resistant aggregate is spread, the spreading is finished again, the spreading and forming are carried out once by the spreading robot, meanwhile, the environmental dust cannot be spread, the environment and the body of a worker are protected, the flatness of the spread wear-resistant aggregate is higher, the wear-resistant terrace is formed once, and the quality of the wear-resistant terrace is better.
Description
Technical Field
The invention relates to the technical field, in particular to a material spreading device for a wear-resistant floor finishing robot.
Background
As a novel high-end ground building material product, the carborundum wear-resistant floor is formed by combining a concrete base layer and a carborundum surface layer, has the advantages of wear resistance and compression resistance, difficult dust generation, convenient cleaning and maintenance, economy, durability, multiple colors for selection and the like, and can meet the use requirements of factories, markets, parking lots, logistics warehouses, exhibition centers and the like on large-area ground.
Along with the continuous development of the construction industry, higher requirements are provided for the construction efficiency and the construction quality, although a laser leveling machine is born, the construction efficiency and the quality of a concrete terrace are improved, most of the operations of carborundum wear-resistant terraces are still manual operations, the construction quality completely depends on the construction experience, and early investigation finds that when workers drive a troweling machine to operate, the walking route of the driving troweling machine mostly depends on the personal operation habit of drivers, a standard driving route is not provided for following, and the troweling machine is only driven to repeatedly wipe the ground without purpose; the planning of the length of the working section of the troweling machine and the control of the working time are generally based on experience, so that the troweling effect is poor, and the quality of the formed wear-resistant floor is low; in addition, the most scattering of diamond dust still adopts the mode of artifical throwing, causes the environment dust of scattering diamond dust wear-resisting aggregate to be gone up, is unfavorable for workman's health to the scattering of wear-resisting aggregate, adopt artificial mode to need carry out a lot of scattering, and need smear after the scattering is accomplished, then scatter wear-resisting aggregate again, smear again, cause the efficiency of construction extremely low, and artifical scattering can lead to the environment dust to go up by chance, cause the environment to receive the pollution. The carborundum wear-resistant terrace is different from a cement terrace or a concrete terrace, and has higher requirements on the requirements on smoothness, flatness, wear resistance, cracking resistance and the like.
Based on this, we propose a wear-resisting terrace troweling robot with spilling material device to solve the above-mentioned problem.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the design of existing wear-resistant floor robots.
Therefore, one of the objects of the present invention is to provide a spreading device for a wear-resistant floor-finishing robot, which can greatly improve the construction efficiency by spreading wear-resistant aggregate through a spreading assembly, wherein the aggregate needs to be spread twice manually, and the spreading is completed before the spreading, and then the wear-resistant aggregate needs to be spread and then the spreading is performed, and the spreading robot is formed by one-step spreading without causing environmental dust to spread, thereby protecting the environment and the body of workers.
In order to achieve the effect, the invention provides the following technical scheme: the utility model provides a wear-resisting terrace is plastering robot with spilling material device, includes the mounting bracket, spills material subassembly and removes the subassembly, spill the material subassembly including being located the feed bin of mounting bracket one side, being located first discharging channel of feed bin lower part and with the second discharging channel of first discharging channel intercommunication, the inside first stirring shaft that is equipped with of feed bin, the inside second stirring shaft that is equipped with of first discharging channel, the width of feed bin is greater than first discharging channel's width, it is equipped with two sets ofly to remove the subassembly, with the central axis of mounting bracket sets up for the symmetry, removes the subassembly including being located first swing portion of mounting bracket lower part, being located first swing portion lower part the reducing gear box and with the second swing portion that first swing portion is connected, the reducing gear box lower part is equipped with the spatula.
As a preferable aspect of the present invention, wherein: the diameter of first stirring shaft is greater than the diameter of second stirring shaft, first stirring shaft one end and first sprocket fixed connection, the first stirring shaft other end rotates with the feed bin to be connected, second stirring shaft one end and second sprocket fixed connection, the second stirring shaft other end rotates with first discharging channel to be connected, first sprocket passes through second sprocket drive and connects.
As a preferable aspect of the present invention, wherein: the utility model discloses a chain wheel, including first sprocket, first sprocket outside is equipped with the mounting box, mounting box and feed bin one side fixed connection, mounting box one side fixedly connected with motor, the output shaft of motor passes mounting box and first sprocket fixed connection.
As a preferable aspect of the present invention, wherein: the second discharging channel is obliquely arranged relative to the first discharging channel, one side of the second discharging channel is rotatably connected with a discharging door, a connecting seat is arranged on one side of the discharging door, an electric push rod is arranged on one side of the second discharging channel, and one end of the electric push rod is movably connected with the connecting seat.
As a preferable aspect of the present invention, wherein: a groove is formed in one side of the second discharging channel, a protrusion is arranged inside the groove, the discharging door is shaped like a Chinese character 'ao', and the top end of the discharging door is rotatably connected with the second discharging channel through the protrusion.
As a preferable aspect of the present invention, wherein: the glass plate discharging device is characterized in that a flat plate is arranged on one side of the first discharging channel, a photoelectric switch is arranged on the flat plate, a round hole is formed in one side of the first discharging channel and located in the upper portion of the flat plate, and glass is installed in the round hole.
As a preferable aspect of the present invention, wherein: the bin door is movably connected above the bin, and a handle is arranged on the bin door.
As a preferable aspect of the present invention, wherein: the first swinging portion comprises a first supporting shaft, first bearing seats arranged at two ends of the first supporting shaft and a first side plate arranged on one side of the first bearing seats, the first side plate is fixedly connected with the mounting frame, a first swinging frame is sleeved on the outer side of the first supporting shaft, the lower portion of the first swinging frame is rotatably connected with a first connecting piece, and the first connecting piece is connected with the reduction gearbox.
As a preferable aspect of the present invention, wherein: the second swinging portion comprises a second supporting shaft, a second bearing seat and a second side plate, the second bearing seat is arranged at two ends of the second supporting shaft, the second side plate is arranged on one side of the second bearing seat, the second side plate is fixedly connected with the mounting frame, a second swinging frame is sleeved on the outer side of the second supporting shaft, the lower portion of the second swinging frame is fixedly connected with a second connecting piece, an electric cylinder is arranged on the lower portion of the second connecting piece, a third bearing seat is arranged on one side of the electric cylinder, a protruding block is arranged on the top end of the electric cylinder, the protruding block is fixedly connected with the third bearing seat, a connecting plate is arranged at the bottom end of the electric cylinder, and the connecting plate is fixedly connected with one side of the reduction gearbox.
As a preferable aspect of the present invention, wherein: the cross sections of the first swinging part and the second swinging part are both in a cross shape.
The invention has the beneficial effects that: the smearing robot spreads the wear-resistant aggregate through the spreading assembly, compared with manual spreading of the aggregate, the construction efficiency can be greatly improved, the aggregate needs to be spread twice in a manual spreading mode, smearing needs to be carried out after the aggregate is spread, then the wear-resistant aggregate is spread and then is smeared, the smearing robot forms a floor in a one-time spreading mode, meanwhile, environmental dust cannot be scattered, the environment and the body of workers are protected, the flatness of the spread wear-resistant aggregate is higher, the wear-resistant floor is formed in one time, and the quality of the wear-resistant floor is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a schematic structural view of the whole of the present invention.
Fig. 2 is a schematic structural diagram of the spreading assembly of the present invention.
FIG. 3 is a schematic diagram of the positions of the first stirring shaft and the second stirring shaft according to the present invention.
Fig. 4 is a rear view of the spreader assembly of the present invention.
FIG. 5 is a schematic view of the position of the moving assembly of the present invention.
FIG. 6 is a schematic structural diagram of a moving assembly according to the present invention.
Fig. 7 is a schematic structural diagram of the first swing portion according to the present invention.
FIG. 8 is a schematic view of the position of the first swing frame of the present invention.
FIG. 9 is a schematic structural view of a first swing frame of the present invention.
Fig. 10 is a schematic structural view of a second swing portion of the present invention.
FIG. 11 is a schematic structural view of a second swing frame of the present invention.
Fig. 12 is a schematic view of the positions of the electric cylinder and the cam according to the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, a first embodiment of the present invention provides a spreading device for a wear-resistant floor finishing robot, which includes a mounting frame 100, a spreading assembly 200, and a moving assembly 300.
The mounting frame 100 is used for mounting and fixing related components of the device, the spreading component 200 is used for spreading carborundum wear-resistant aggregate, the wear-resistant aggregate is spread on the concrete surface after being broken by mortar, when the troweling robot works during running, the leveling component erected on one side of the troweling robot immediately scrapes the wear-resistant aggregate spread on the concrete surface after being lifted by a ground leveling blade, the wear-resistant aggregate is made to fully absorb the slurry on the concrete surface after being lifted by the troweling robot, the moving component 300 is used for replacing the working mode of driving the troweling machine by a former worker, and the moving component 300 is used for realizing the walking of the troweling of the whole troweling robot. The material subassembly 200 that spills of the robot of polishing is spread wear-resisting aggregate and is compared in artifical throwing the aggregate, can greatly improve the efficiency of construction, the artifical aggregate that spreads need spread twice, and spread and need carry out the polishing after accomplishing, then spread wear-resisting aggregate again, the polishing is once more, the one shot spreading shaping of the robot of polishing, can not lead to the environment dust to be raised simultaneously, environment and workman's health have been protected, wear-resisting aggregate roughness after spreading is higher, one shot forming, make wear-resisting terrace quality better.
The moving assembly 300 is provided with two groups and is symmetrical to the central axis of the mounting frame 100, the moving assembly 300 comprises a first swinging part 400 positioned at the lower part of the mounting frame 100, a reduction gearbox 406 positioned at the lower part of the first swinging part 400 and a second swinging part 500 connected with the first swinging part 400, and a spatula 407 is arranged at the lower part of the reduction gearbox 406.
The first swing portion 400 and the second swing portion 500 are disposed on a beam frame at the bottom of the mounting frame 100, the first swing portion 400 and the second swing portion 500 are used for changing the inclination angle and the inclination direction of the spatula 407 and the ground, so as to change the movement direction and the movement speed of the spatula 407 by combining with the reduction box 406, within a certain range, the larger the inclination angle between the spatula 407 and the ground is, the faster the work speed of the troweling robot is, and the smaller the inclination angle between the spatula 407 and the ground is, the slower the work speed of the troweling robot is.
The two sets of spatulas 407 refer to the left and right spatulas of the mounting rack 100, the rotation directions of the two sets of spatulas 407 are opposite, and the inclination angles of the spatulas 407 and the concrete ground are the same, i.e. the two sets of spatulas 407 have the same motion pattern in opposite directions or in the same direction. When the troweling robot does a translational motion, the inclination angles of the two sets of spatulas 407 are opposite, and when the troweling robot does a rotational motion, the inclination angles of the two sets of spatulas 407 are the same. The resulting friction torque can be counteracted by the opposite direction of rotation of the two sets of spatulas 407. The first swing part 400 and the second swing part 500 work in coordination, the working direction of the robot is adjusted manually instead of manual work, labor force is reduced, and meanwhile the working efficiency of the robot is greatly improved.
The trowels 407 directly contact with the ground, the total weight of the trowelling robot is supported on the ground through the two trowels, and the trowels 407 are combined with the angle adjusting assembly to achieve walking, steering, slurry lifting and other operations.
Example 2
Referring to fig. 1 to 4, a second embodiment of the present invention is shown, which is the same as the previous embodiment.
The diameter of the first stirring shaft 204 is larger than that of the second stirring shaft 205, one end of the first stirring shaft 204 is fixedly connected with the first chain wheel 206, the other end of the first stirring shaft 204 is rotatably connected with the bin 201, one end of the second stirring shaft 205 is fixedly connected with the second chain wheel 207, the other end of the second stirring shaft 205 is rotatably connected with the first discharging channel 202, the first chain wheel 206 is in transmission connection with the second chain wheel 207 through a chain 208, the first stirring shaft 204 and the second stirring shaft 205 are used for preventing aggregates at different discharging positions from caking, namely, a certain distance is reserved between the first stirring shaft 204 and the second stirring shaft 205, the aggregates are subjected to secondary stirring, the fineness of the spread aggregates is ensured, and the first chain wheel 206 and the second chain wheel 207 are used for synchronously driving the first stirring shaft 204 and the second stirring shaft 205.
The installation box 209 is arranged on the outer side of the first chain wheel 206, the installation box 209 is fixedly connected with one side of the storage bin 201, the motor 301 is fixedly connected to one side of the installation box 209, the output shaft of the motor 301 penetrates through the installation box 209 and the first chain wheel 206 and is fixedly connected with the installation box 209, the installation box 209 is fixed on the storage bin 201 through bolts, the flange plate at the head of the motor 301 is fixed on the installation box 209 through bolts, and the motor 301 is used for driving the first stirring shaft 204 and the second stirring shaft 205.
Second discharging channel 203 sets up for first discharging channel 202 slope, be convenient for install electric putter 304 and control the opening and shutting of discharge door, second discharging channel 203 one side is rotated and is connected with discharge door 302, discharge door 302 one side is equipped with connecting seat 303, connecting seat 303 is similar to the type of a Chinese character 'ao', notch inside articulated above electric putter 304 one end and the type of a Chinese character 'ao' connecting seat 303, second discharging channel 203 one side is equipped with electric putter 304, electric putter 304 one end and connecting seat 303 swing joint, electric putter 304 is used for driving opening and shutting between discharge door 302 and the second discharging channel 203, thereby realize the discharge.
Second discharging channel 203 one side is equipped with recess 305, and the groove is used for installing the discharge door, and recess 305 is inside to be equipped with the arch, and discharge door 302 is type of calligraphy, and the discharge door 302 top is connected with second discharging channel 203 through protruding and rotation.
A flat plate 306 is arranged on one side of the first discharging channel 202, a photoelectric switch 307 is arranged on the flat plate 306, a round hole is arranged on one side of the first discharging channel 202 and is located at the upper part of the flat plate 307, and glass is filled in the round hole.
A bin door 308 is movably connected above the bin 201, a handle 309 is arranged on the bin door 308, a hinge is arranged on one side of the bin door 308, the other side of the hinge is fixed on the upper surface of the bin 201, and the bin door 308 is controlled to be opened and closed by holding the handle 309.
Example 3
Referring to fig. 1 to 12, a third embodiment of the present invention is shown, which is the previous embodiment.
The first swinging portion 400 includes a first supporting shaft 401, a first bearing seat 402 disposed at two ends of the first supporting shaft 401, and a first side plate 403 disposed on one side of the first bearing seat 402, the first side plate 403 is fixedly connected to the mounting block 100, a first swinging frame 404 is sleeved outside the first supporting shaft 401, the lower portion of the first swinging frame 404 is rotatably connected to a first connecting member 405, and the first connecting member 405 is connected to the reduction gearbox 406.
The first side plate 403 is used for defining a first bearing seat 402, the first side plate 403 is mounted on a beam frame on the bottom surface of the mounting frame 100, so that the first swinging portion 400 and the mounting frame 100 are integrated, the first bearing seat 402 is fixed on the first side plate 403 through bolts, the first bearing seat 402 is used for defining a first supporting shaft 401, the first supporting shaft 401 is used for pre-positioning a first swinging frame 404, and the first swinging frame 404 is used for realizing the inclination of the angle of the spatula 407.
The first swing frame 404 includes a first swing shaft 404a, a first intermediate body 404b, and a second swing shaft 404c, the first swing shaft 404a is disposed in a hollow manner, the first swing shaft 404a is rotatably connected to the first support shaft 401, the first swing shaft 404a is fixedly connected to the second swing shaft 404c through the first intermediate body 404b, the first swing shaft 404a is disposed perpendicular to the second swing shaft 404c, the second swing shaft 404c is rotatably connected to the first connection member 405, the first swing frame 404 is integrally formed by the first swing shaft 404a, the first intermediate body 404b, and the second swing shaft 404c, the first swing frame 404 is cross-shaped, and the first support shaft 401 penetrates the first swing shaft 404a, so that the first swing frame 404 can swing in a direction perpendicular to the direction penetrating the first support shaft 401.
The first connecting piece 405 comprises a vertical section 405a and a horizontal section 405b, the vertical section 405b is provided with a circular hole, the second swing shaft 404c is rotatably connected with the vertical section 405a through the circular hole, the horizontal section 405b is fixedly connected with the top of the connecting box 408, the bottom of the connecting box 408 is provided with a containing groove, the reduction box 406 is fixedly connected inside the containing groove, the output end of the reduction box 406 is fixedly connected with the middle part of the cross-shaped shaft 409, the periphery of the cross-shaped shaft 409 is provided with a trowel 407, the vertical section 405a and the horizontal section 405b are integrally formed and provided with two trowels, the trowels are positioned at two ends of the second swing shaft 404c, the circular holes are used for limiting the second swing shaft 404c, the first connecting piece 405 can swing around the second swing shaft 404c through the circular holes, the connecting box 408 is used for fixing the first connecting piece 405, namely the first connecting piece 405 is used as a swing supporting piece of the connecting box 408, the reduction box 406 is integrated with the containing groove through welding or bolt fixing mode, then, the reduction box 406 can realize angle adjustment under the action of the first swing portion 404, that is, can swing around the first support shaft 401 through the first swing shaft 404a, and can also swing around the second swing shaft 404c through the first connecting member 405, so as to realize the inclination of the spatula 407 and the ground.
When the construction robot does not work, the axis of the output shaft of the reduction gearbox 406 is a first swing axis, the plane where the two first swing axes are located is referred to as a first swing plane in this embodiment, and the plane perpendicular to the first swing plane is referred to as a second swing plane. When the first swing portion 400 swings in the first swing plane or the second swing plane in a small range, the reduction gearbox below the first swing portion 400 can be driven to swing, and since the output shaft of the reduction gearbox 408 is directly fixed at the central hole of the cross-shaft 409, the spatula 407 swings along with the swing of the reduction gearbox 408, so that the spatula 407 inclines to the ground.
The second swing portion 500 includes a second support shaft 501, a second bearing seat 502 arranged at two ends of the second support shaft 501, and a second side plate 503 arranged on one side of the second bearing seat 502, the second side plate 503 is fixedly connected with the mounting frame 100, a second swing frame 504 is sleeved on the outer side of the second support shaft 501, the lower portion of the second swing frame 504 is fixedly connected with a second connecting piece 505, the lower portion of the second connecting piece 505 is provided with an electric cylinder 506, one side of the electric cylinder 506 is provided with a third bearing seat 507, the top end of the electric cylinder 507 is provided with a convex block 506a, the convex block 506a is fixedly connected with the third bearing seat 507, the bottom end of the electric cylinder 506 is provided with a connecting plate 508, and the connecting plate 508 is fixedly connected with one side of the reduction gearbox 406.
The second side plate 503, the second bearing seat 502, and the second support shaft 501 have the same structure as the first side plate 403, the first bearing seat 402, and the first support shaft 401 of the first swing portion 400, the second side plate 503 is used to define the second bearing seat 502, the second side plate 503 is welded to the bottom of the mounting frame 100, the second support shaft 501 is used to define a third swing shaft 504a, a second intermediate body 504b, and a fourth swing shaft 504c are integrally formed as a second swing frame 504, the second swing frame 504 is used to implement the inclination of the angle of the electric cylinder 506, the second support shaft 501 penetrates through the third swing shaft 504a, so that the second swing frame 504 can swing in the direction perpendicular to the direction penetrating through the third swing shaft 504a, a second connecting member 505 is used to fix the fourth swing shaft 504c, both sides of the electric cylinder 506 are provided with protrusions 506a, the electric cylinder 506 can rotate around the third bearing seat 507 via the protrusions 506a, the electric cylinder 506 can then swing around the second support shaft 501 via the third swing shaft 504a, and can also swing around the third bearing seat 507 via the protruding blocks 506a on both sides of the electric cylinder 506.
One end of the electric cylinder 406 is provided with a connecting plate 508, and the connecting plate 508 is fixedly connected with one side of the reduction gearbox 406. Connect first swing portion 400 and second swing portion 500 through connecting plate 508, connecting plate 508 passes through the bolt fastening on reducing gear box 406, thereby electronic jar 506 can control reducing gear box 406 through flexible and swing, and then drive first swing portion 400 of reducing gear box 406 top and swing in first swing plane or second swing plane, realize producing the inclination between spatula 407 and the ground, after spatula 407 has certain inclination with the ground, the smoothing robot just can move the operation, first swing portion 400 and second swing portion 500 swing simultaneously.
The inside battery 102 that is equipped with of mounting bracket 100, mounting bracket 100 is seted up flutedly, and motor 105 is installed in the recess, still is equipped with control module 101 on mounting bracket 100, and control module 101 and motor 105, electronic jar 506, electric putter 304 electric connection.
The two batteries 102 are arranged, the batteries 102 are symmetrically arranged on two sides above the mounting frame 100, the batteries 102 are used for storing and releasing electric energy, the batteries 102 supply power when the motor 105 works, the control module 101 controls the starting and stopping and the operation range of the motor 301, the motor 105, the electric cylinder 506 and the electric push rod 304, meanwhile, the electric cylinder 506 is also used for realizing functions of walking, leveling, obstacle avoidance, navigation and the like of the troweling robot, so that the robot can smoothly perform construction work, the embodiment can also be used for positioning by constructing an environment map through a laser scanning radar, the position of the robot is positioned while reconstructing the environment map through the laser radar copper drum SLAM technology, then the control module performs path planning and obstacle avoidance according to the current position of the robot through an algorithm, and the hardware part of the control module is composed of environment information acquisition equipment (used for environment scanning, distance detection and distance detection), Image acquisition, and the like), data processing equipment, human-computer interaction equipment, mechanical state acquisition equipment (used for detecting the power supply voltage, the motor current, the spatula inclination, and the like of the equipment), and the like.
This wear-resisting terrace is paintd robot with spilling material device still includes drive assembly 600, drive assembly 600 includes first belt pulley 601, drive belt 602 and second belt pulley 603, first belt pulley 601 and motor 105's output fixed connection, first belt pulley 601 passes through drive belt 602 and is connected with the transmission of second belt pulley 603, second belt pulley 603 and transmission shaft fixed connection, transmission shaft 604 both ends are all connected through shaft coupling 605 and the input of reducing gear box 406.
The first belt pulley 601, the transmission belt 602 and the second belt pulley 603 are used for outputting the driving force of the motor 105 to the position of the reduction gearbox 406, the transmission belt 602 is vertically arranged, the transmission shaft 604 is horizontally arranged, and the two reduction gearboxes are connected through the coupling 605.
The outside of the mounting rack 100 is provided with a support rod 103, the support rod 103 is fixedly connected with a protection ring 104, and the protection ring 104 can effectively protect internal components of the troweling robot.
The operation process comprises the following steps:
the two groups of the trowels 309 rotate in opposite directions and have the same inclination angle, which means that the four trowels 407 at the lower part of the cross shaft rotate at high speed, and the initially set concrete surface is ground and broken by the high-speed rotating trowels 407 (the high-speed rotating trowels are similar to a plastering plate), and the grinding and breaking are repeated until the grout on the concrete surface is extracted;
closing a discharge hole of the material scattering assembly, and filling the bin with wear-resistant aggregate;
the troweling robot starts to work on the concrete surface, the control module 101 determines the opening and closing of the discharge door 302 of the storage bin, so that the troweling robot can move forward and spread carborundum wear-resistant aggregate, the spread wear-resistant aggregate can be leveled through the laser leveling assembly, and if the wear-resistant aggregate in the storage bin is spread, the troweling robot is refilled until the whole construction area is full;
after the wear-resistant aggregate is spread, the polishing robot polishes the carborundum wear-resistant aggregate spread on the surface of the concrete, and repeatedly polishes the wear-resistant ground by using the high-speed rotating trowel 407 until the surface of the wear-resistant floor is glossy.
The working principle is as follows:
opening door 308, adding wear-resisting aggregate to the inside of feed bin 201, closing door 308, drawing back through electronic jar 506 and pulling out discharge door 302 and keeping away from second discharging channel 203 this moment for second discharging channel 203 is in the open mode, begins to spill the material this moment, and motor 301 starts to make first stirring shaft 204 and second stirring shaft 205 begin to stir the aggregate in order to prevent the aggregate caking simultaneously.
When the troweling robot is constructed, a certain clear angle needs to be generated between the troweling knife 407 and the ground, at this time, the control module 101 sends a command, the electric cylinder 506 push rod located below the second swing portion 400 starts to extend, the top of the electric cylinder 506 push rod is connected with the connecting plate 508, and after the electric cylinder 506 push rod extends, the connecting plate 508 is pressed downwards, so that the reduction gearbox 406 is driven to swing in the first swing plane, it can be understood that the reduction gearbox 406 swings around the second swing axis in the first swing plane, that is, the troweling knife 407 tilts by a certain angle around the axis of the cross-shaped shaft 409, that is, the first swing axis in the first swing plane, meanwhile, since the connecting box 408 of the first swing portion 400 is connected with the reduction gearbox 406, the first connecting piece 405 is installed on the connecting box 406, the first connecting piece 405 is connected with the first swing shaft 404a, the first swing shaft 404a penetrates through the first supporting shaft 401, at this time, the first connecting member 405 rotates by a certain angle around the first supporting shaft 401 through the first swing shaft 404a, so that the spatula 407 forms a certain angle with the ground, at this time, the output shaft of the reduction gearbox 406 does not coincide with the first swing axis, but forms a certain angle with the first swing axis, because the electric cylinder 406 is connected with the reduction gearbox through the connecting plate 408, the electric cylinder also swings by a certain angle in the first swing plane, the electric cylinder 506 is connected with the third bearing seat 507 through the projection 506a on the two sides of the cylinder body, the third bearing seat 507 is fixed on the second connecting member 505 of the second swing part 500 through a bolt, the second connecting member 505 is fixedly connected with the second swing frame 504, the second swing frame 504 penetrates through the second supporting shaft 501, so that the second connecting member 505 swings by a certain angle around the second supporting shaft 501 through the second swing frame 504, and then the electric cylinder 506 makes a certain angle around the second swing frame 504 through the second connecting member 505 in the first swing plane The trowels 407 on the other side correspondingly incline while swinging at a fixed angle, the tilting action of the trowels 407 is completed, the troweling robot starts moving, one or two trowels may be arranged on the side of the first swinging portion 400 of the second swinging portion 500, when the robot performs translational motion, the trowels on the left and right sides of the robot are equal in size and opposite in direction, and the tilting directions are opposite to each other, and when the robot performs rotational motion, the trowels on the left and right sides of the robot are equal in rotation speed and opposite in direction, and the tilting directions are identical to each other.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a wear-resisting terrace is paintd robot with spilling material device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a mounting frame (100);
the material spreading assembly (200) comprises a storage bin (201) located on one side of the mounting frame (100), a first discharge channel (202) located on the lower portion of the storage bin (201), and a second discharge channel (203) communicated with the first discharge channel (202), a first stirring shaft (204) is arranged inside the storage bin (201), a second stirring shaft (205) is arranged inside the first discharge channel (202), and the width of the storage bin (201) is larger than that of the first discharge channel (202); and the number of the first and second groups,
the mobile assembly (300) and the central axis of the mounting rack (100) are symmetrically provided with two groups, the mobile assembly comprises a first swinging part (400) located at the lower part of the mounting rack (100), a reduction gearbox (406) located at the lower part of the first swinging part (400) and a second swinging part (500) connected with the first swinging part (400), and a spatula (407) is arranged below the reduction gearbox (406).
2. The material spreading device for the wear-resistant floor finishing robot as claimed in claim 1, wherein: the diameter of first stirring shaft (204) is greater than the diameter of second stirring shaft (205), first stirring shaft (204) one end and first sprocket (206) fixed connection, first stirring shaft (204) other end and feed bin (201) rotate and be connected, second stirring shaft (205) one end and second sprocket (207) fixed connection, second stirring shaft (205) other end and first discharging channel (202) rotate and be connected, first sprocket (206) are connected through chain (208) second sprocket (207) transmission.
3. The material spreading device for the wear-resistant floor finishing robot as claimed in claim 2, wherein: first sprocket (206) outside is equipped with mounting box (209), mounting box (209) and feed bin (201) one side fixed connection, mounting box (209) one side fixedly connected with motor (301), mounting box (209) and first sprocket (206) fixed connection are passed to the output shaft of motor (301).
4. A spreading device for a wear-resistant floor finishing robot as claimed in claim 3, wherein: the second discharging channel (203) is obliquely arranged relative to the first discharging channel (202), one side of the second discharging channel (203) is rotatably connected with a discharging door (302), one side of the discharging door (302) is provided with a connecting seat (303), one side of the second discharging channel (203) is provided with an electric push rod (304), and one end of the electric push rod (304) is movably connected with the connecting seat (303).
5. The material spreading device for the wear-resistant floor finishing robot as claimed in claim 4, wherein: second discharging channel (203) one side is equipped with recess (305), recess (305) inside is equipped with the arch, discharge door (302) are the type of calligraphy, discharge door (302) top is connected with second discharging channel (203) rotation through protruding.
6. The material spreading device for the wear-resistant floor finishing robot as claimed in claim 5, wherein: a flat plate (306) is arranged on one side of the first discharging channel (202), a photoelectric switch (307) is arranged on the flat plate (306), a round hole is formed in one side of the first discharging channel (202), the round hole is located in the upper portion of the flat plate (307), and glass is installed in the round hole.
7. The material spreading device for the wear-resistant floor finishing robot as claimed in claim 6, wherein: a bin door (308) is movably connected above the bin (201), and a handle (309) is arranged on the bin door (308).
8. A spreading device for a wear-resistant floor finishing robot as claimed in any one of claims 1 to 7, wherein: first swing portion (400) include first supporting shaft (401), locate first bearing frame (402) at first supporting shaft (401) both ends and locate first curb plate (403) of first bearing frame (402) one side, first curb plate (403) and mounting bracket (100) fixed connection, first supporting shaft (401) outside cover is equipped with first swing span (404), first swing span (404) lower part is rotated with first connecting piece (405) and is connected, first connecting piece (405) are connected with reducing gear box (406).
9. The material spreading device for the wear-resistant floor finishing robot as claimed in claim 8, wherein: the second swinging part (500) comprises a second supporting shaft (501), a second bearing seat (502) arranged at two ends of the second supporting shaft (501) and a second side plate (503) arranged at one side of the second bearing seat (502), the second side plate (503) is fixedly connected with the mounting rack (100), a second swinging rack (504) is sleeved on the outer side of the second supporting shaft (501), the lower part of the second swinging frame (504) is fixedly connected with a second connecting piece (505), an electric cylinder (506) is arranged at the lower part of the second connecting piece (505), a third bearing seat (507) is arranged at one side of the electric cylinder (506), the top end of the electric cylinder (507) is provided with a convex block (506a), the convex block (506a) is fixedly connected with a third bearing seat (507), the bottom end of the electric cylinder (506) is provided with a connecting plate (508), and the connecting plate (508) is fixedly connected with one side of the reduction gearbox (406).
10. The spreading device for the wear-resistant floor finishing robot as claimed in claim 9, wherein: the cross sections of the first swinging part (400) and the second swinging part (500) are in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210109868.XA CN114541713A (en) | 2022-01-29 | 2022-01-29 | Material scattering device for wear-resistant floor finishing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210109868.XA CN114541713A (en) | 2022-01-29 | 2022-01-29 | Material scattering device for wear-resistant floor finishing robot |
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| Publication Number | Publication Date |
|---|---|
| CN114541713A true CN114541713A (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210109868.XA Pending CN114541713A (en) | 2022-01-29 | 2022-01-29 | Material scattering device for wear-resistant floor finishing robot |
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| CN (1) | CN114541713A (en) |
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