CN114557634A

CN114557634A - Automatic waxing device for epoxy terrace

Info

Publication number: CN114557634A
Application number: CN202210188344.4A
Authority: CN
Inventors: 安国龙
Original assignee: Individual
Current assignee: Shenzhen Jiadafa Industrial Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2022-05-31
Anticipated expiration: 2041-04-15
Also published as: CN113180546A; CN114557634B; CN113180546B

Abstract

The invention discloses an automatic waxing device for an epoxy floor, which comprises a device body, wheels, connecting shafts, a main shaft, a lifting mechanism, a driving motor, a transmission mechanism and an operation mechanism, wherein the wheels are distributed and assembled at four corners of the device body, two wheels in the same axial direction are connected through the connecting shafts, the main shaft is horizontally arranged in a direction perpendicular to the connecting shafts, two ends of the main shaft are respectively movably connected with the lifting mechanism, one end of the lifting mechanism is fixedly connected with the device body, the other end of the lifting mechanism is movably connected with the connecting shafts, the driving motor is arranged on the main shaft in a penetrating mode, the main shaft is connected with the wheels in a transmission mode through the transmission mechanism, the operation mechanism is parallel to and penetrates through one side, away from the driving motor, of the main shaft, the operation mechanism is superposed with the central axis of the main shaft, and the driving motor is electrically connected with the operation mechanism. The invention integrates cleaning, waxing and air drying into a whole, automatically waxing and polishing the whole process, and continuously operating to finish the whole process of ground maintenance.

Description

Automatic waxing device for epoxy terrace

Technical Field

The invention relates to the technical field of epoxy floor related equipment, in particular to an automatic waxing device for an epoxy floor.

Background

Epoxy flooring, if used without maintenance, can easily result in a dull finish and a reduced service life. Therefore, the epoxy floor needs to be waxed and maintained, so that the brightening effect is achieved, and meanwhile, the hardness and the wear resistance of the epoxy floor can be improved. In the prior art, most of common wax is solid wax, the wax is manually coated on the ground when in use, and then is waxed and polished by a manual or electric tool, so that the method has low efficiency and is difficult to realize unification when the area of the epoxy floor is large.

The invention provides a material-saving automatic waxing device for an epoxy floor of a factory building, which integrates cleaning, waxing and air drying into a whole, automatically waxes and polishes in the whole process, is uniform in waxing, continuously operates to complete the whole process of ground maintenance, saves time and labor, is efficient and high in quality; in addition, the invention can be adjusted in real time according to the change of the operation terrain, so that the waxing effect of the epoxy floor ground of factory buildings with different conditions is ensured.

Disclosure of Invention

The invention aims to provide an automatic waxing device for an epoxy floor, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: an automatic waxing device for an epoxy floor comprises a device body, wheels, a connecting shaft, a main shaft, a lifting mechanism, a driving motor, a transmission mechanism and an operation mechanism. The wheels are distributed and assembled at the four corners of the device body, and are connected with each other by a connecting shaft in the same axial direction. The main shaft is arranged in the direction of being horizontal and perpendicular to the connecting shaft, and two ends of the main shaft are respectively movably connected with the lifting mechanism. One end of the lifting mechanism is fixedly connected with the device body, and the other end of the lifting mechanism is movably connected with the connecting shaft. The driving motor is arranged on the main shaft in a penetrating way, and the main shaft is connected with the wheels in a transmission way through a transmission mechanism. The operation mechanism is parallel to and penetrates through one side, far away from the driving motor, of the main shaft, the operation mechanism is overlapped with the central axis of the main shaft, and the driving motor is electrically connected with the operation mechanism.

Furthermore, the lifting mechanism comprises a lifting screw rod, a limiting block, a moving block, a compression spring, a support rod and a linkage wheel. The lifting screw rod is arranged in the vertical direction, one end of the lifting screw rod is rotationally connected with the device body, and the other end of the lifting screw rod is movably connected with the connecting shaft. The two ends of the main shaft are respectively connected with the lifting lead screw in a threaded manner, the limiting blocks and the moving blocks are respectively and movably arranged on the lifting lead screw in a penetrating manner, and the limiting blocks are positioned right above the moving blocks. The limiting block is positioned below the main shaft and fixedly connected with the device body, the moving block is connected with the lifting lead screw in a threaded manner, and the moving block is connected with the limiting block through a compression spring. The supporting rod is in an inverted L shape, the transverse free end of the supporting rod is connected with the moving block, the longitudinal free end of the supporting rod is connected with the linkage wheel in a switching mode, and the linkage wheel is in contact with the ground.

Further, the operation mechanism comprises an operation roller, a connecting rod, a cleaning assembly, an air drying assembly, a waxing assembly and a ventilating pipeline. The operation roller is fixedly connected with the main shaft through a connecting rod, and the axial positions of the action roller and the main shaft are overlapped. The cleaning assembly, the air drying assembly and the waxing assembly are symmetrically arranged on the side wall of the operation roller in the center, and are respectively connected with the operation roller in a transmission mode. Clean the subassembly and air-dry the inside air pipe that is linked together with air pipe that all is provided with the filter screen at air pipe's both ends, aim at playing the filtration purification effect to cleaning the subassembly and air-drying the inside air that circulates of subassembly.

Further, the cleaning assembly comprises a first rotating shaft, a cleaning roller, a first fan and a scraper. The purpose of cleaning the subassembly setting lies in realizing scraping the effect of sweeping to subaerial dust particle, plays the unified effect of collecting together with the dust particle in the air, avoids causing the influence to the waxing process. The first rotating shaft is movably arranged on the side wall of the operating roller in a penetrating mode, the cleaning roller is fixedly connected with the first rotating shaft, a plurality of air inlets are formed in the side wall of the cleaning roller at intervals of the circumference, and the first fan is arranged on the first rotating shaft in a penetrating mode. The scraper blades are circumferentially arranged on the outer side wall of the cleaning roller, and the scraper blades and the air inlets are arranged in a staggered mode. The inside circular telegram power cord that sets up of scraper blade, and its free end is elastic characteristic, the aim at of setting: firstly, the large and small dust particles floating on the ground are swept and driven into the air, so that the large and small dust particles are conveniently and uniformly collected; secondly, the dust particles adsorbed on the ground due to the electrostatic action can be separated from the ground, so that the subsequent cleaning and collection are convenient.

Further, the seasoning assembly includes a second rotating shaft, a seasoning roller, a second fan, and a heating coil. The aim at that the air-dry subassembly set up accelerates the air-drying on the epoxy terrace ground after waxing, avoids the dust to fall on the wax face not dry, influences the maintenance effect. The second rotation axis activity is worn to locate on the lateral wall of operation roller, air-dry roller and second rotation axis fixed connection, the lateral wall of air-drying roller is equipped with a plurality of gas outlets with the circumference spaced apart, the second fan is worn to locate on the second rotation axis, heating coil pastes and locates on the inside wall of air-drying roller.

Further, the waxing component comprises a third rotating shaft and a waxing roller. The waxing component is arranged to synchronously complete two processes of waxing and polishing, and can realize automatic waxing in the waxing process, so that the best effect of uniform waxing is achieved, and the quality is unified in a large range. The third rotating shaft is movably arranged on the side wall of the operation roller in a penetrating way, and the waxing roller is fixedly connected with the third rotating shaft. The waxing roller is divided into a polishing area and a waxing area, and the polishing area comprises a fixed rod and a polishing wheel. The fixed rods are arranged at intervals of the circumference, one ends of the fixed rods are fixed on the third rotating shaft, and the other ends of the fixed rods are connected with polishing wheels in a switching mode. The waxing area comprises a telescopic rod, an extension spring, an elastic spring, an installation rack, a clamping plate and a wax block. The telescopic link is arranged with the circumference interval, the one end and the third rotation axis fixed connection of telescopic link, the other end and the mounting bracket fixed connection of telescopic link. Extension spring wears to locate on the telescopic link, and extension spring's elasticity is set for fixed numerical value, and the aim at of setting can guarantee the replenishment of wax stone under certain reservation volume, realizes the effect of automatic waxing, avoids because of the waxing that wax stone uses the consumption and leads to is inhomogeneous. The mounting bracket is the U style of calligraphy, and the grip block links to each other with the form of slide rail spout with the mounting bracket, and one side that the wax stone was kept away from to the grip block links to each other with the mounting bracket through elastic spring, and the wax stone assembles between the grip block.

Furthermore, one side of the operation roller, which is far away from the driving motor, is provided with a transmission gear, and the transmission gear penetrates through the main shaft. One side of the cleaning roller far away from the driving motor is provided with a first gear shaft in an extending mode through the shaft center, and one end of the first gear shaft far away from the cleaning roller is provided with a first gear in a switching mode. One side of the air drying roller far away from the driving motor is provided with a second gear shaft in an extending mode through the shaft center, and one end of the second gear shaft far away from the air drying roller is connected with a second gear in a switching mode. One side of the waxing roller far away from the driving motor is provided with a third gear shaft in an extending mode through the shaft center, and one end, far away from the waxing roller, of the third gear shaft is connected with a third gear in a switching mode. The first gear, the second gear and the third gear are centrosymmetric and are respectively meshed with the transmission gear, and the arrangement aims to ensure that each component can rotate along with the operation roller, and meanwhile, the purpose of autorotation can be achieved, so that the effect is realized.

Further, drive mechanism includes fixed axle, settlement gear, bloated tight subassembly and drive belt. The fixed shaft is symmetrically connected to the inner side wall of the device body in the horizontal direction, and the other end of the fixed shaft, which is far away from the device body, is connected with a set gear in a switching mode. The number of teeth on the gear and the arrangement angle range are set according to the requirements of the motion time and the idle time. The tight subassembly that expands is fixed with the symmetry and assembles on the inside wall of device body, and the tight subassembly that expands is located the one side that the wheel was kept away from to the fixed axle. The fixed shaft, the expansion assembly and the main shaft are in transmission connection through a transmission belt. The purpose of the expansion assembly is to ensure the expansion state of the transmission belt, so that the transmission effect is realized.

Further, the tight subassembly that expands includes slide rail, slider, bloated tight wheel, support, gag lever post and the tight spring that expands. The slide rail is fixed in on the inside wall of device body with vertical direction and is located between fixed axle and the branch, and the slider assembles on the slide rail, and the tight wheel that expands connects in the one side that the slide rail was kept away from to the slider, and the support is located the below of slider and links to each other with the slide rail is fixed. The limiting rod has scalability, one end of the limiting rod is connected with the sliding block, and the other end of the limiting rod is connected with the bracket. The expansion spring is arranged on the limiting rod in a penetrating mode, and the expansion wheel, the fixed shaft and the main shaft are in transmission connection through a transmission belt.

Compared with the prior art, the invention has the following beneficial effects: the invention relates to a material-saving automatic waxing device for an epoxy terrace of a factory building,

1. the purpose of elevating system setting lies in the change of real-time supervision operation topography to in time make the adaptability adjustment, with this roughness of guaranteeing mill's factory building epoxy terrace ground waxing.

2. The transmission mechanism is arranged to link the main shaft and the wheels, set the motion time and the stop time according to requirements, improve the automation degree and efficiently finish the whole process of maintenance of the epoxy terrace ground.

3. The purpose that the operating device set up is in order to accomplish in succession and cleans, the polishing of waxing, air-dry process, mutually supports the purpose that realizes the maintenance of waxing to this effect that reaches the brightening can improve the hardness and the wear resistance degree of epoxy terrace simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic cross-sectional view of the overall structure of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 1;

FIG. 4 is a schematic top view of the overall structure of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 4;

FIG. 6 is a schematic structural diagram of an operating mechanism of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 7 is a first schematic structural diagram of a cleaning assembly of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 8 is a schematic structural diagram of a second cleaning assembly of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 9 is a first schematic view of the structure of the air drying assembly of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 10 is a schematic structural view of an air drying assembly of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 11 is a first schematic structural view of a waxing assembly of the automatic waxing device for epoxy floors of factory buildings according to the invention;

FIG. 12 is a schematic structural view II of a waxing assembly of the automatic waxing device for epoxy floors of factory buildings according to the invention;

in the figure: 1. a device body; 2. a wheel; 3. a connecting shaft; 4. a main shaft; 5. the device comprises a lifting mechanism 51, a lifting screw rod 52, a limiting block 53, a moving block 54, a compression spring 55, a support rod 56 and a linkage wheel; 6. a drive motor; 7. the device comprises a transmission mechanism, 71, a fixed shaft, 72, a setting gear, 73, an expansion assembly, 731, a sliding rail, 732, a sliding block, 733, an expansion wheel, 734, a bracket, 735, a limiting rod, 736, an expansion spring, 74 and a transmission belt; 8. the device comprises a working mechanism, 81, a working roller, 82, a connecting rod, 83, a cleaning component, 831, a first rotating shaft, 832, a cleaning roller, 833, a first fan, 834, a scraper blade, 835, an air inlet, 84, an air drying component, 841, a second rotating shaft, 842, an air drying roller, 843, a second fan, 844, a heating coil, 845, an air outlet, 85, a waxing component, 850, a third rotating shaft, 851, a waxing roller, 852, a fixing rod, 853, a polishing wheel, 854, an expansion rod, 855, an extension spring, 856, an installation rack, 857, an elastic spring, 858, a clamping block, 859, a wax block, 86, a ventilation pipeline, 87 and a filter screen; 9. a transmission gear; 101. a first gear shaft 102, a first gear; 111. a second gear shaft 112, a second gear; 121. a third gear shaft 122 and a third gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-12, the present invention provides a technical solution: the utility model provides a factory building epoxy terrace automatic waxing device of province material, includes device body 1, wheel 2, links axle 3, main shaft 4, elevating system 5, driving motor 6, drive mechanism 7 and operating device 8, wheel 2 distributes and assembles in the four corners position of device body 1, links to each other with linking axle 3 between two wheels 2 of same axial, main shaft 4 sets up with the direction of level and perpendicular to even axle 3, the both ends of main shaft 4 respectively with elevating system 5 swing joint, the one end and the device body 1 fixed connection of elevating system 5, the other end and the axle 3 swing joint of linking of elevating system 5, driving motor 6 wears to locate on main shaft 4, main shaft 4 connects with wheel 2 transmission through drive mechanism 7, operating device 8 is parallel and wears to locate one side that main shaft 4 kept away from driving motor 6, operating device 8 coincides with the axis position of main shaft 4, the driving motor 6 is electrically connected with the operating mechanism 8.

The lifting mechanism 5 comprises a lifting lead screw 51, a limit block 52, a moving block 53, a compression spring 54, a support rod 55 and a linkage wheel 56, the lifting lead screw 51 is arranged in the vertical direction, one end of the lifting lead screw 51 is rotatably connected with the device body 1, the other end of the lifting lead screw 51 is movably connected with the connecting shaft 3, two ends of the main shaft 4 are respectively connected with the lifting lead screw 51 in a threaded manner, the limit block 52 and the moving block 53 are respectively and movably arranged on the lifting lead screw 51 in a penetrating manner, the limit block 52 is positioned right above the moving block 53, the limit block 52 is positioned below the main shaft 4 and fixedly connected with the device body 1, the moving block 53 is connected with the lifting lead screw 51 in a threaded manner, the moving block 53 is connected with the limit block 52 through the compression spring 54, the support rod 55 is in an inverted L shape, the transverse free end of the support rod 55 is connected with the moving block 53, the longitudinal free end of the support rod 55 is connected with the linkage wheel 56 in a switching manner, the linkage wheel 56 is in contact with the ground.

Operation mechanism 8 includes operation roller 81, connecting rod 82, cleans subassembly 83, air-dries subassembly 84, waxing subassembly 85 and air pipe 86, operation roller 81 passes through connecting rod 82 and main shaft 4 fixed connection, and the axis position of effect roller 81 and main shaft 4 sets up the coincidence, clean subassembly 83, air-dry subassembly 84 and waxing subassembly 85 with central symmetry arrange on operation roller 81's lateral wall, clean subassembly 83, air-dry subassembly 84 and waxing subassembly 85 respectively and operation roller 81 between the transmission meet, clean subassembly 83 and air-dry subassembly 84 inside be linked together with air pipe 86, air pipe 86's both ends all are provided with filter screen 87.

Cleaning assembly 83 includes first rotation axis 831, cleans roller 832, first fan 833 and scraper blade 834, first rotation axis 831 activity is worn to locate on the lateral wall of operation roller 81, clean roller 832 and first rotation axis 831 fixed connection, the lateral wall that cleans roller 832 is equipped with a plurality of air inlets 835 with the circumference interval, first fan 833 is worn to locate on first rotation axis 831, scraper blade 834 is arranged on the lateral wall that cleans roller 832 with the circumference, and scraper blade 834 and air inlet 835 dislocation arrangement each other.

The air-drying assembly 84 comprises a second rotating shaft 841, an air-drying roller 842, a second fan 843 and a heating coil 844, the second rotating shaft 841 is movably arranged on the side wall of the operation roller 81 in a penetrating manner, the air-drying roller 842 is fixedly connected with the second rotating shaft 841, a plurality of air outlets 845 are arranged on the side wall of the air-drying roller 842 at intervals of the circumference, the second fan 843 is arranged on the second rotating shaft 841 in a penetrating manner, and the heating coil 844 is attached to the inner side wall of the air-drying roller 842.

The waxing assembly 85 comprises a third rotating shaft 850 and a waxing roller 851, the third rotating shaft 850 is movably arranged on the side wall of the working roller 81 in a penetrating manner, the waxing roller 851 is fixedly connected with the third rotating shaft 850, the waxing roller 851 is divided into a polishing area and a waxing area, the polishing area comprises fixing rods 852 and polishing wheels 853, the fixing rods 852 are arranged at intervals in the circumference, one ends of the fixing rods 852 are fixed on the third rotating shaft 850, and the polishing wheels 853 are rotatably connected to the other ends of the fixing rods 852;

waxing district includes telescopic link 854, extension spring 855, mounting bracket 856, elastic spring 857, grip block 858 and wax piece 859, telescopic link 854 arranges with the circumference interval, the one end and the third rotation axis 850 fixed connection of telescopic link 854, the other end and the mounting bracket 856 fixed connection of telescopic link 854, extension spring 855 wears to locate on telescopic link 854, mounting bracket 856 is the U style of calligraphy, grip block 858 links to each other with the form of slide rail spout with mounting bracket 856, and one side that wax piece 859 was kept away from to grip block 858 links to each other with mounting bracket 856 through elastic spring 857, the assembly of wax piece 859 is between grip block 858.

One side that driving motor 6 was kept away from to operation roller 81 is equipped with drive gear 9, drive gear 9 wears to locate on main shaft 4, it is equipped with first pinion 101 to extend by the axle center to clean one side that driving motor 6 was kept away from to roller 832, first pinion 101 is kept away from the one end switching of cleaning roller 832 and is equipped with first gear 102, the one side that driving motor 6 was kept away from to air-dry roller 842 is equipped with second pinion 111 by the extension of axle center, the one end switching that air-dry roller 842 was kept away from to second pinion 111 is equipped with second gear 112, the one side that driving motor 6 was kept away from to waxing roller 851 is equipped with third pinion 121 by the extension of axle center, the one end switching that waxing roller 851 was kept away from to third pinion 121 is equipped with third gear 122, first gear 102, second gear 112 and third gear 122 are central symmetry and meet with drive gear 9 meshing respectively.

The transmission mechanism 7 comprises a fixed shaft 71, a setting gear 72, an expansion assembly 73 and a transmission belt 74, the fixed shaft 71 is connected to the inner side wall of the device body 1 in a horizontal and symmetrical mode, the other end, away from the device body 1, of the fixed shaft 71 is connected with the setting gear 72 in a switching mode, the expansion assembly 73 is fixedly assembled on the inner side wall of the device body 1 in a symmetrical mode, the expansion assembly 73 is located on one side, away from the wheel 2, of the fixed shaft 71, and the fixed shaft 71, the expansion assembly 73 and the main shaft 4 are in transmission connection through the transmission belt 74;

the driving wheel 21 is coaxially and fixedly arranged on the opposite side surface of the wheel 2 of the driving motor 6 far away from the operating mechanism 8, and the driving wheel 21 is meshed and connected with the setting gear 72.

The expansion assembly 73 comprises a slide rail 731, a slide block 732, an expansion wheel 733, a support 734, a limiting rod 735 and an expansion spring 736, the slide rail 731 is fixed on the inner side wall of the device body 1 in the vertical direction and is located between the fixed shaft 71 and the support rod 55, the slide block 732 is assembled on the slide rail 731, the expansion wheel 733 is connected to one side, away from the slide rail 731, of the slide block 732 in a switching manner, the support 734 is located below the slide block 732 and is fixedly connected with the slide rail 731, the limiting rod 735 is telescopic, one end of the limiting rod 735 is connected with the slide block 732, the other end of the limiting rod 735 is connected with the support 734, the expansion spring 736 is arranged on the limiting rod 735 in a penetrating manner, and the expansion wheel 733, the fixed shaft 71 and the spindle 4 are in transmission connection through a transmission belt 74.

The working principle of the invention is as follows: 1. the power supply is connected, the driving motor 6 is started, the driving motor 6 drives the main shaft 4 to rotate, and the main shaft 4 drives the operation mechanism 8 to move;

the main shaft 4 drives the working roller 81 to rotate through the connecting rod 82, and the cleaning assembly 83, the air drying assembly 84 and the waxing assembly 85 move along with the working roller 81;

2. the transmission gear 9 rotates along with the rotation of the main shaft 4, and the first gear 102, the second gear 112 and the third gear 122 are respectively meshed with the transmission gear 9 to move relatively;

the first gear 102 drives the cleaning roller 832 to rotate relative to the working roller 81 through the first gear shaft 101, the second gear 112 drives the seasoning roller 842 to rotate relative to the working roller 81 through the second gear shaft 111, and the third gear 122 drives the waxing roller 851 and the working roller 81 to rotate through the third gear shaft 121;

3. the working roller 81 drives the first rotating shaft 831 and the cleaning roller 832 to rotate right above a working surface, the cleaning assembly 83 starts to work, the scraper 834 moves along with the cleaning roller 832, the scraper 834 realizes a scraping effect on dust particles on the ground and drives the dust particles into the air, the first fan 833 moves along with the first rotating shaft 831, and peripheral air and the dust particles are sucked in through the air inlet 835 under the effect of the first fan 833;

the working roller 81 drives the third rotating shaft 850 and the waxing roller 851 to rotate to the position right above the working surface, the waxing assembly 85 starts to work, firstly, the waxing area is reached, the telescopic rod 854 and the extension spring 855 make adaptive changes due to the squeezing action of the wax block 859 and the ground, the waxing process is completed due to the friction of the wax block 859 and the ground, secondly, the polishing area is reached, and the polishing wheel 853 automatically rotates due to the friction of the polishing wheel 853 and the ground to complete the polishing process;

particularly, when the wax block 859 is separated from the ground, the extension spring 855 and the telescopic rod 854 drive the mounting frame and the wax block 859 to perform resetting linear motion, wherein the elastic force of the extension spring 855 is set to be a fixed value, so that the supplement of the wax block 859 can be ensured under a certain reserved amount, the automatic waxing effect is realized, and the uneven waxing caused by the consumption of the wax block 859 in use is avoided;

the operation roller 81 drives the second rotating shaft 841 and the air drying roller 842 to rotate right above the working surface, the air drying assembly 84 starts to work, the second fan 843 moves along with the second rotating shaft 841, air entering the cleaning roller 832 is sucked by the ventilating duct 86 under the action of the second fan 843, is filtered and purified by the filter screen 87 and is discharged outwards by the air outlet 845, and the heating coil 844 heats the air in the flowing process of the air, so that the air drying of the waxed epoxy floor ground is accelerated, and dust is prevented from falling on the undried wax surface;

3. meanwhile, the transmission mechanism 7 starts to work, the main shaft 4 drives the fixed shaft 71 to rotate through the transmission belt 74, the fixed shaft 71 drives the setting gear 72 to rotate, and the driving wheel 21 is meshed with the setting gear 72 to move relatively;

particularly, the number of teeth on the set gear 72 and the arrangement angle range are determined according to the requirements of the movement time and the idle time, that is, the main shaft 4 drives the working roller 81 to rotate for several circles, the driving wheel 21 and the set gear 72 are meshed with each other to drive the wheel 2 to rotate, and the device body 1 is driven to move forward for one unit, so that the reciprocating motion is realized, and the thickness and the uniformity of waxing are ensured;

4. when the flatness of the working surface changes and is locally convex or concave, the supporting rod 55 and the linkage wheel 56 are pushed to generate displacement in the vertical direction under the action of the compression spring 54, the linkage wheel 56 always keeps mutual interference with the working surface in the process, the moving block 53 moves relative to the lifting screw rod 51 along with the supporting rod 55, the lifting screw rod 51 rotates, the main shaft 4 moves relative to the lifting screw rod 51 to perform vertical linear motion, and the main shaft 4 drives the operating mechanism 8 to generate displacement, so that the flatness and the uniformity of waxing on the working surface are ensured;

in this process, the expansion force of the transmission belt 74 is always maintained under the action of the expansion assembly 73, so that the transmission action between the fixed shaft 71 and the main shaft 4, namely the normal working state of the transmission mechanism 7, is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic waxing device of epoxy terrace which characterized in that: the automatic waxing device comprises a device body (1), wheels (2), a connecting shaft (3), a main shaft (4), a lifting mechanism (5), a driving motor (6), a transmission mechanism (7) and an operation mechanism (8), wherein the wheels (2) are distributed and assembled at four corners of the device body (1) and are connected with the connecting shaft (3) between two wheels (2) in the same axial direction, the main shaft (4) is arranged in the direction horizontal and vertical to the connecting shaft (3), two ends of the main shaft (4) are respectively movably connected with the lifting mechanism (5), one end of the lifting mechanism (5) is fixedly connected with the device body (1), the other end of the lifting mechanism (5) is movably connected with the connecting shaft (3), the driving motor (6) is arranged on the main shaft (4) in a penetrating manner, the main shaft (4) is connected with the wheels (2) in a transmission manner through the transmission mechanism (7), and the operation mechanism (8) is parallel to and arranged on one side, away from the driving motor (6), of the main shaft (4), the operation mechanism (8) is superposed with the central axis of the main shaft (4), and the driving motor (6) is electrically connected with the operation mechanism (8);

the lifting mechanism (5) comprises a lifting lead screw (51), a limiting block (52), a moving block (53), a compression spring (54), a support rod (55) and a linkage wheel (56), the lifting lead screw (51) is arranged in the vertical direction, one end of the lifting lead screw (51) is rotatably connected with the device body (1), the other end of the lifting lead screw (51) is movably connected with the connecting shaft (3), two ends of the main shaft (4) are respectively connected with the lifting lead screw (51) in a threaded manner, the limiting block (52) and the moving block (53) are respectively movably arranged on the lifting lead screw (51), the limiting block (52) is positioned right above the moving block (53), the limiting block (52) is positioned below the main shaft (4) and fixedly connected with the device body (1), the moving block (53) is connected with the lifting lead screw (51) in a threaded manner, and the moving block (53) is connected with the limiting block (52) through the compression spring (54), the supporting rod (55) is in an inverted L shape, the transverse free end of the supporting rod (55) is connected with the moving block (53), the longitudinal free end of the supporting rod (55) is connected with a linkage wheel (56) in a switching mode, and the linkage wheel (56) is in contact with the ground;

the working mechanism (8) comprises a working roller (81), a connecting rod (82), a cleaning assembly (83), an air drying assembly (84), a waxing assembly (85) and a ventilation pipeline (86), the working roller (81) is fixedly connected with the main shaft (4) through the connecting rod (82), the axial line positions of the working roller (81) and the main shaft (4) are overlapped, the cleaning assembly (83), the air drying assembly (84) and the waxing assembly (85) are symmetrically arranged on the side wall of the working roller (81) in the center, the cleaning assembly (83), the air drying assembly (84) and the waxing assembly (85) are respectively in transmission connection with the working roller (81), the cleaning assembly (83) is communicated with the air drying assembly (84) through the ventilation pipeline (86), and filter screens (87) are arranged at the two ends of the ventilation pipeline (86);

the transmission mechanism (7) comprises a fixing shaft (71), a setting gear (72), a tightening component (73) and a transmission belt (74), the fixing shaft (71) is connected to the inner side wall of the device body (1) in a horizontal direction in a symmetrical mode, the other end, away from the device body (1), of the fixing shaft (71) is connected with the setting gear (72) in a switching mode, the tightening component (73) is fixedly assembled on the inner side wall of the device body (1) in a symmetrical mode, the tightening component (73) is located on one side, away from the wheel (2), of the fixing shaft (71), and the fixing shaft (71), the tightening component (73) and the main shaft (4) are connected in a transmission mode through the transmission belt (74);

the driving motor (6) is far away from the opposite side surface of the wheel (2) on one side of the operation mechanism (8) and is coaxially and fixedly provided with a driving wheel (21), and the driving wheel (21) is meshed and connected with the setting gear (72).

2. The automatic waxing device for epoxy floor as claimed in claim 1, characterized in that: clean subassembly (83) including first rotation axis (831), clean roller (832), first fan (833) and scraper blade (834), the activity of first rotation axis (831) is worn to locate on the lateral wall of operation roller (81), clean roller (832) and first rotation axis (831) fixed connection, a plurality of air inlets (835) have been seted up with the circumference interval to the lateral wall that cleans roller (832), first fan (833) is worn to locate on first rotation axis (831), scraper blade (834) is arranged on the lateral wall that cleans roller (832) with the circumference, and scraper blade (834) and air inlet (835) are misplaced each other and are arranged.

3. The automatic waxing device for epoxy floor as claimed in claim 2, characterized in that: air-dry subassembly (84) include second rotation axis (841), air-dry roller (842), second fan (843) and heating coil (844), second rotation axis (841) activity is worn to locate on the lateral wall of operation roller (81), air-dry roller (842) and second rotation axis (841) fixed connection, air-dry the lateral wall of roller (842) and seted up a plurality of gas outlets (845) with the circumference interval, second fan (843) are worn to locate on second rotation axis (841), heating coil (844) pastes and locates on the inside wall of air-dry roller (842).

4. The automatic waxing device for epoxy floor as claimed in claim 3, characterized in that: the waxing assembly (85) comprises a third rotating shaft (850) and a waxing roller (851), the third rotating shaft (850) is movably arranged on the side wall of the working roller (81) in a penetrating mode, the waxing roller (851) is fixedly connected with the third rotating shaft (850), the waxing roller (851) is divided into a polishing area and a waxing area, the polishing area comprises fixing rods (852) and polishing wheels (853), the fixing rods (852) are arranged at intervals in the circumference, one ends of the fixing rods (852) are fixed on the third rotating shaft (850), and the other ends of the fixing rods (852) are connected with the polishing wheels (853) in a rotating mode;

waxing district includes telescopic link (854), extension spring (855), mounting bracket (856), elastic spring (857), grip block (858) and wax piece (859), telescopic link (854) are arranged with the circumference interval, the one end and third rotation axis (850) fixed connection of telescopic link (854), the other end and mounting bracket (856) fixed connection of telescopic link (854), extension spring (855) are worn to locate on telescopic link (854), mounting bracket (856) are the U style of calligraphy, grip block (858) link to each other with the form of slide rail spout with mounting bracket (856), and grip block (858) are kept away from one side of wax piece (859) and are passed through elastic spring (857) and link to each other with mounting bracket (856), wax piece (859) assemble between grip block (858).

5. The automatic waxing device for epoxy floor as claimed in claim 4, characterized in that: one side that driving motor (6) were kept away from in operation roller (81) is equipped with drive gear (9), drive gear (9) are worn to locate on main shaft (4), it is equipped with first tooth axle (101) by the axle center extension to clean one side that driving motor (6) were kept away from in roller (832), the one end switching that cleaning roller (832) were kept away from in first tooth axle (101) is equipped with first gear (102), it is equipped with second tooth axle (111) by the axle center extension to air-dry one side that driving motor (6) were kept away from in roller (842), the one end switching that air-dry roller (842) were kept away from in second tooth axle (111) is equipped with second gear (112), it is equipped with third tooth axle (121) by the axle center extension to keep away from one side of driving motor (6) in wax polishing roller (851), third tooth axle (121) are kept away from one end switching of wax polishing roller (851) and are equipped with third gear (122), first gear (102), The second gear (112) and the third gear (122) are centrosymmetric and are respectively meshed and connected with the transmission gear (9).

6. The automatic waxing device for epoxy floor as claimed in claim 1, characterized in that: the expansion assembly (73) comprises a sliding rail (731), a sliding block (732), an expansion wheel (733), a support (734), a limiting rod (735) and an expansion spring (736), the sliding rail (731) is fixed on the inner side wall of the device body (1) in the vertical direction and located between the fixing shaft (71) and the support rod (55), the sliding block (732) is assembled on the sliding rail (731), the expansion wheel (733) is connected to one side, far away from the sliding rail (731), of the sliding block (732) in a switching mode, the support (734) is located below the sliding block (732) and fixedly connected with the sliding rail (731), the limiting rod (735) is telescopic, one end of the limiting rod (735) is connected with the sliding block (732), the other end of the limiting rod (735) is connected with the support (734), the expansion spring (736) is arranged on the limiting rod (732) in a penetrating mode, and the expansion wheel (733), the fixing shaft (71) and the fixing shaft (71), The main shafts (4) are in transmission connection through a transmission belt (74).