CN220112914U - Wall polisher with dust collection structure - Google Patents

Abstract

The utility model discloses a wall surface polishing machine with a dust collection structure, which comprises a movable base, wherein a supporting table is arranged at the top end of the movable base, a lifting pushing assembly is arranged in the supporting table, a dust collection box is arranged on the lifting pushing assembly, and a connecting plate is arranged in the dust collection box. According to the utility model, the main grinding motor is driven to rotate so as to drive the driving wheel to synchronously rotate, the driving roller and the linkage roller are driven to start rotating through the driving belt, namely, the main grinding disc and the driven grinding disc are sequentially driven to rotate through the rotation of the linkage roller, so that the wall surface is efficiently ground.

Description

Wall polisher with dust collection structure

Technical Field

The utility model relates to the technical field of wall surface grinding machines, in particular to a wall surface grinding machine with a dust collection structure.

Background

The wall surface grinding machine is an electric tool which takes a motor as power to drive a sand sheet on the end surface of a grinding disc to rotate at high speed to grind and clean the surface of a wall;

among the wall polisher of area dust extraction for the decoration and fitment of publication number CN 209717221U, relate to wall equipment of polishing technical field, specifically be a wall polisher of area dust extraction for the decoration and fitment, including motor protection main part, one side fixedly connected with dust absorption connection pad of motor protection main part, one side fixedly connected with wall laminating cover that motor protection main part was kept away from to the dust absorption connection pad. This decorate fitment with wall polisher of taking dust extraction, through dust collection box, dust absorption fan, electrode silk and dust collecting plate's setting, make the device in the in-process of polishing to the wall, the dust absorption fan will polish out the dust suction dust collection incasement, the influence that receives the electrode silk after the dust gets into the dust collection incasement can drift to the dust collecting plate direction, thereby adsorb on the dust collecting plate, constructor take out the dust collecting plate clear up the dust of its surface after the work is accomplished can, its operation process is simple convenient, labour saving and time saving, staff's work load has been reduced, very big improvement work efficiency, above-mentioned prior art still has certain weak point when using, mainly show: when carrying out the wall and polishing, mainly polish the mill through a set of wall and polish the wall, work efficiency is lower, because the wall is polished the area and is generally great, single polish the dish and polish and then need consume longer man-hour, lead to polishing efficiency reduction, and when using, carry out dust absorption work through the dust absorption fan, the isolation net carries out the dust separation protection, but inconvenient dismantles the cleanness to the isolation net, the wall is polished general dust more, consequently the dust is piled up fast at the isolation net easily, need carry out timely processing, consequently, need carry out corresponding improvement to above-mentioned not enough.

Disclosure of Invention

The utility model aims to provide a wall surface grinding machine with a dust collection structure, which solves the problems that the prior wall surface grinding machine provided in the prior art is inconvenient to use, has lower working efficiency, and is inconvenient to detach and clean a dust filtering net when grinding and dust collection are carried out.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wall polisher of dust collection structure is equipped with, includes movable base, the brace table is installed on the top of movable base, and the inside of brace table is provided with the lift and promotes the subassembly, install the dust collection box on the lift promotes the subassembly, and the internally mounted of dust collection box has the connecting plate, dust absorption fan is installed to the bottom of connecting plate, the internally mounted of dust collection box of connecting plate top has the filter screen, and the one end of filter screen extends to the outside of dust collection box, all be provided with fixed establishment on the dust collection box of filter screen both sides, one side of dust collection box is provided with dust collection mechanism, the support frame is installed on the top of dust collection box, and the main motor of polishing is installed on the top of dust collection box of support frame one side, and one side of main motor of polishing is provided with band pulley link gear, main polishing dish is installed to the one end of band pulley link gear, the swing frame is installed to one side of support frame, and the inside of swing frame runs through the pivot, gear motor is installed to one side of support frame, special-shaped backup pad is installed to the one end of swing frame.

When the wall surface polishing machine with the dust collection structure is used, the belt wheel linkage mechanism is arranged in use, so that the wall surface can be polished at multiple positions efficiently in use, and the dust collection mechanism is arranged, so that dust in the polishing process is efficiently absorbed, and the dust collection effect is good.

Preferably, the lifting pushing assembly comprises an electric push rod arranged inside the supporting table, the top end of the electric push rod is provided with a moving plate, two sides of the moving plate are in sliding connection with the inner wall of the supporting table, two sides of the top end of the moving plate are provided with pushing columns, and one ends of the pushing columns are connected with one side of the dust box.

Preferably, the pulley linkage mechanism comprises, and sets up in the one end of polishing main motor, the outside cup joint the action wheel, and the drive roller is installed to one side of the special-shaped backup pad of action wheel one side, the linkage roller is installed to one side of the special-shaped backup pad of drive roller below, be connected with the drive belt between action wheel, drive roller, the linkage roller.

Preferably, the driving roller and the linkage roller are respectively penetrated with a rotating shaft, one end of the rotating shaft is provided with a driven grinding disc, and one end of the rotating shaft is penetrated to the outside of the supporting frame and connected with one side of the main grinding disc.

Preferably, the dust collection mechanism comprises a dust collection pipe, the dust collection pipe is arranged on one side of the dust collection box, a connecting pipe is arranged at one end of the dust collection pipe, a dust collection head is uniformly arranged on one side of the connecting pipe, and a dust collection cover is sleeved on the outer side of one end of the dust collection pipe.

Preferably, the fixing mechanism comprises a fixing cylinder, the fixing cylinder is arranged on one side of the dust collection box, a compression spring is arranged on one side of the inside of the fixing cylinder, an inserting column is arranged at one end of the compression spring, one end of the inserting column extends to the inside of the filter screen, an inserting hole is formed in one side of the filter screen on one side of the inserting column, and a fixing pin is arranged on the outer side of one end of the inserting column.

Compared with the prior art, the utility model has the beneficial effects that: the wall surface polishing machine with the dust collection structure has high polishing efficiency, and is convenient for sucking dust in the polishing process and convenient for disassembling and cleaning the dust filtering net when polishing the wall surface;

the main grinding motor is driven to rotate so as to drive the driving wheel to synchronously rotate, the driving roller and the linkage roller are driven to start rotating through the driving belt, namely, the main grinding disc and the driven grinding disc are sequentially driven to rotate through the rotation of the linkage roller, namely, the wall surface is ground efficiently, compared with the single-group grinding sheet which is driven to grind, the wall surface grinding device is more convenient and efficient, the gear motor is driven to rotate through the gear motor, the rotating shaft is driven to rotate, the swinging frame is made to slowly rotate, the grinding position of the linkage roller can be adjusted, the operation is convenient, the large wall surface grinding range is enlarged, and the wall surface grinding device is more convenient and efficient;

the dust collection fan is driven, the dust collection pipe, the connecting pipe and the dust collection head are matched so as to absorb dust generated in the wall surface polishing process, the dust collection cover is matched, the dust collection effect is better, the dust is prevented from falling onto the main polishing disc and the driven polishing disc, the protection of the dust collection fan is enhanced, the anti-abrasion effect is good, the dust is filtered through the filter screen in the dust collection process, the dust collection fan is prevented from being damaged, and the dust can be conveniently and intensively treated;

the fixing pin is pulled to drive the plug-in column to move, the compression spring is compressed until the plug-in column is separated from the plug-in hole, and then the filter screen is pulled to be pulled out of the dust collection box, so that the filter screen is replaced and cleaned, and the operation is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is a schematic perspective view of a moving plate and a pushing column according to the present utility model.

Reference numerals in the drawings illustrate: 1. a movable base; 2. a support table; 3. an electric push rod; 4. a moving plate; 5. pushing a column; 6. a dust collection box; 7. a dust collection fan; 8. a connecting plate; 9. a filter screen; 10. a support frame; 11. polishing a main motor; 12. a pulley linkage mechanism; 1201. a driving wheel; 1202. a drive belt; 1203. a driving roller; 1204. a linkage roller; 1205. driven grinding disc; 1206. a connecting shaft; 13. a swing frame; 14. a special-shaped supporting plate; 15. a main grinding disc; 16. a dust collection mechanism; 1601. a dust collection pipe; 1602. a dust hood; 1603. a connecting pipe; 1604. a dust collection head; 17. a fixing mechanism; 1701. a fixed cylinder; 1702. a compression spring; 1703. a plug-in column; 1704. a plug hole; 1705. a fixing pin; 18. a speed reducing motor; 19. a rotating shaft.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: a wall surface grinding machine with a dust collection structure comprises a movable base 1, wherein a supporting table 2 is arranged at the top end of the movable base 1, and a lifting pushing component is arranged in the supporting table 2;

the lifting pushing assembly comprises an electric push rod 3 arranged in the supporting table 2, a moving plate 4 is arranged at the top end of the electric push rod 3, two sides of the moving plate 4 are in sliding connection with the inner wall of the supporting table 2, push posts 5 are arranged at two sides of the top end of the moving plate 4, and one ends of the push posts 5 are connected with one side of a dust box 6;

specifically, as shown in fig. 1 and 2, when in use, the electric push rod 3 is driven to push the moving plate 4 to move upwards and push the push column 5 to move synchronously, and then the dust box 6 is pushed to move up and down, so that the wall surface with different heights can be polished, and the operation is convenient;

the lifting pushing assembly is provided with a dust box 6, a connecting plate 8 is arranged in the dust box 6, a dust suction fan 7 is arranged at the bottom end of the connecting plate 8, a filter screen 9 is arranged in the dust box 6 above the connecting plate 8, one end of the filter screen 9 extends to the outside of the dust box 6, and fixing mechanisms 17 are arranged on the dust boxes 6 at two sides of the filter screen 9;

the fixing mechanism 17 comprises a fixing cylinder 1701, the fixing cylinder 1701 is arranged on one side of the dust box 6, a compression spring 1702 is arranged on one side of the inside of the fixing cylinder 1701, a plug post 1703 is arranged at one end of the compression spring 1702, one end of the plug post 1703 extends into the filter screen 9, a plug hole 1704 is arranged on one side of the filter screen 9 at one side of the plug post 1703, and a fixing pin 1705 is arranged on the outer side of one end of the plug post 1703;

specifically, as shown in fig. 2, 3 and 4, when in use, under the elastic action of the compression spring 1702, the plug-in column 1703 can be conveniently inserted into the plug-in hole 1704, so that the filter screen 9 can be limited and fixed, and the filter screen 9 can be conveniently disassembled for cleaning;

a dust collection mechanism 16 is arranged on one side of the dust collection box 6;

the dust collection mechanism 16 comprises a dust collection tube 1601, wherein the dust collection tube 1601 is arranged on one side of the dust collection box 6, a connecting pipe 1603 is arranged at one end of the dust collection tube 1601, a dust collection head 1604 is uniformly arranged on one side of the connecting pipe 1603, and a dust collection cover 1602 is sleeved on the outer side of one end of the dust collection tube 1601;

specifically, as shown in fig. 1, 2 and 3, when in use, the dust suction fan 7, the dust suction pipe 1601, the connecting pipe 1603 and the dust suction head 1604 are driven to cooperate with each other so as to suck dust generated in the polishing process into the dust box 6, so that on one hand, protection of the main polishing disc 15 and the driven polishing disc 1205 can be enhanced, and on the other hand, cleanliness of the working environment can be ensured;

a supporting frame 10 is arranged at the top end of the dust box 6, a polishing main motor 11 is arranged at the top end of the dust box 6 at one side of the supporting frame 10, and a belt wheel linkage mechanism 12 is arranged at one side of the polishing main motor 11;

the pulley linkage mechanism 12 comprises a connecting shaft 1206, the connecting shaft 1206 is arranged at one end of the polishing main motor 11, a driving wheel 1201 is sleeved on the outer side of the connecting shaft 1206, a driving roller 1203 is installed on one side of a special-shaped supporting plate 14 on one side of the driving wheel 1201, a linkage roller 1204 is installed on one side of the special-shaped supporting plate 14 below the driving roller 1203, and a driving belt 1202 is connected among the driving wheel 1201, the driving roller 1203 and the linkage roller 1204;

the driving roller 1203 and the linkage roller 1204 are respectively penetrated with a rotating shaft, one end of the rotating shafts is provided with a driven polishing disc 1205, and one end of the connecting shaft 1206 is penetrated to the outside of the supporting frame 10 and connected with one side of the main polishing disc 15;

specifically, as shown in fig. 1, 2 and 3, when in use, the main grinding motor 11 provides driving force, and the driving wheel 1201 and the driving belt 1202 are matched so that the driving roller 1203 and the linkage roller 1204 do rotary motion, so that the driven grinding disc 1205 and the main grinding disc 15 are driven to synchronously rotate, thereby efficiently grinding the wall surface, and the grinding efficiency is high;

a main polishing disc 15 is arranged at one end of the belt wheel linkage mechanism 12, a swing frame 13 is arranged at one side of the support frame 10, a rotating shaft 19 penetrates through the swing frame 13, a speed reducing motor 18 is arranged at one end of the rotating shaft 19, the speed reducing motor 18 is arranged at one side of the support frame 10, and a special-shaped support plate 14 is arranged at one end of the swing frame 13;

specifically, as shown in fig. 1 and 3, when in use, the gear motor 18 is driven to drive the rotating shaft 19 to rotate so as to drive the swinging frame 13 to swing slowly, and the linkage roller 1204 can be driven to move synchronously so as to adjust the polishing position of the wall surface, thereby ensuring the polishing flexibility and the polishing efficiency.

Working principle: when the utility model is used, firstly, the main grinding motor 11 is moved to the working position through the movable base 1, the main grinding disc 15 and the driven grinding disc 1205 are attached to the wall surface, then the main grinding motor 11 is driven to drive the connecting shaft 1206 to rotate, so as to drive the driving wheel 1201 to synchronously rotate, the driving roller 1203 and the linkage roller 1204 are matched with the driving belt 1202 to rotate, then the driven grinding disc 1205 and the main grinding disc 15 are rotated, the wall surface is started to be efficiently ground, and the electric push rod 3 is driven to push the movable plate 4 and the push column 5 to move up and down, so that components such as the dust box 6, the main grinding disc 15 and the driven grinding disc 1205 are driven to move up and down, and the grinding position of the wall surface is adjusted, so that the grinding flexibility and the high efficiency are ensured;

secondly, the dust collection fan 7 is driven in the polishing process to generate wind force, and then the dust collection tubes 1601 and the connecting tubes 1603 are matched with each other, namely, the dust in the polishing process is sucked into the driving wheel 1201 by the multiple groups of dust collection heads 1604 and is led into the dust collection box 6, and the dust collection fan 7 is prevented from being damaged by the filter screen 9;

finally, the fixing pin 1705 is pulled to drive the plug 1703 to move and compress the compression spring 1702, so that the plug 1703 moves from the plug 1704, then the filter screen 9 is pulled to separate from the dust box 6, the dust box 6 can be cleaned and replaced, the reverse operation is performed in the later stage, the filter screen 9 is inserted into the dust box 6, and the plug 1703 is pushed to be inserted into the plug 1704 for fixing and limiting under the elastic force of the compression spring 1702.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. The utility model provides a wall polisher of dust collection structure is equipped with, includes movable base (1), its characterized in that: the utility model discloses a dust collecting device, including movable base (1), dust collection box (6), dust collection fan (7), dust collection fan (15), dust collection box (6), fixed establishment (17) are all provided with on dust collection box (6) of filter screen (9) both sides, dust collection box (6) one side is provided with dust absorption mechanism (16), support frame (10) are installed on the top of dust collection box (6), and main motor (11) are installed on the top of dust collection box (6), and one side of main motor (11) is provided with band pulley link gear (12) of polishing, main polishing (15) are installed to one end of band pulley link gear (12), one side of support frame (10) extends to the outside of dust collection box (6), all be provided with fixed establishment (17) on dust collection box (6) of filter screen (9) both sides, one side of dust collection box (6) is provided with dust absorption mechanism (16), support frame (10) are installed on the top of dust collection box (6), and one side of support frame (10) is installed on the top of dust collection box (6) is installed and is polished main motor (11), one side of main motor (12) is provided with band pulley link gear (12), one end (19) is installed in pivot (19), and gear motor (18) sets up in one side of support frame (10), special-shaped backup pad (14) are installed to one end of swing frame (13).

2. A wall surface grinding machine with dust suction structure according to claim 1, characterized in that: the lifting pushing assembly comprises an electric push rod (3) arranged inside a supporting table (2), a moving plate (4) is arranged at the top end of the electric push rod (3), two sides of the moving plate (4) are slidably connected with the inner wall of the supporting table (2), pushing columns (5) are arranged at two sides of the top end of the moving plate (4), and one ends of the pushing columns (5) are connected with one side of a dust box (6).

3. A wall surface grinding machine with dust suction structure according to claim 1, characterized in that: the pulley linkage mechanism (12) comprises a connecting shaft (1206), the connecting shaft (1206) is arranged at one end of a polishing main motor (11), a driving wheel (1201) is sleeved on the outer side of the connecting shaft (1206), a driving roller (1203) is mounted on one side of a special-shaped supporting plate (14) on one side of the driving wheel (1201), a linkage roller (1204) is mounted on one side of the special-shaped supporting plate (14) below the driving roller (1203), and a driving belt (1202) is connected between the driving wheel (1201), the driving roller (1203) and the linkage roller (1204).

4. A wall surface grinding machine with dust suction structure according to claim 3, characterized in that: the driving roller (1203) and the linkage roller (1204) are internally penetrated with a rotating shaft, one end of the rotating shaft is provided with a driven polishing disc (1205), and one end of the connecting shaft (1206) is penetrated to the outside of the supporting frame (10) and connected with one side of the main polishing disc (15).

5. A wall surface grinding machine with dust suction structure according to claim 1, characterized in that: the dust collection mechanism (16) comprises a dust collection pipe (1601), the dust collection pipe (1601) is arranged on one side of the dust collection box (6), a connecting pipe (1603) is arranged at one end of the dust collection pipe (1601), a dust collection head (1604) is uniformly arranged on one side of the connecting pipe (1603), and a dust collection cover (1602) is sleeved on the outer side of one end of the dust collection pipe (1601).

6. A wall surface grinding machine with dust suction structure according to claim 1, characterized in that: the utility model provides a dust collection device, including fixed establishment (17), fixed establishment (17) is including fixed section of thick bamboo (1701), and fixed section of thick bamboo (1701) sets up in one side of dust collection box (6), compression spring (1702) are installed to one side of fixed section of thick bamboo (1701) inside, and spliced pole (1703) are installed to one end of compression spring (1702), the inside that one end of spliced pole (1703) extends to filter screen (9), one side of filter screen (9) of spliced pole (1703) side is provided with spliced eye (1704), fixed pin (1705) are installed in the outside of spliced pole (1703) one end.