Lifting wheel type table top dust collection equipment

Abstract

The liftable wheel type table top dust collection equipment comprises a working table and a moving device, the working table is used for placing glass, guide rails are arranged on the two sides of the working table, and the moving device is arranged above the working table; the moving device comprises a shell, a dust collection assembly and a driving assembly, and the shell is connected with the workbench; the driving assembly comprises a connecting piece, a power wheel and a driving module, the dust collection assembly and the power wheel are arranged on the connecting piece, the driving module is connected with the shell and the connecting piece and used for driving the connecting piece and driving the dust collection assembly and the power wheel to ascend and descend, and the driving module is used for driving the power wheel to rotate on the glass so as to drive the moving device to move in the first direction. The first direction is parallel to the extension direction of the guide rail. Compared with a traditional dust collection mode, the liftable wheel type table top dust collection equipment provided by the invention can realize automatic dust collection and cleaning work on a table top, and is simple and safe to operate.

Description

Technical Field

[0001] The invention relates to the technical field of dust collection, in particular to a liftable wheeled table dust collection device. Background Art

[0002] During the deep processing of glass, the cut glass is manually sliced ​​on the slicing table, and a large amount of glass powder and glass slag remain on the table. If not cleaned in time, the glass powder will form lumps on the felt of the slicing table, and the glass slag will be embedded in the felt, which will cause surface scratches on the glass and increase the number of defective products. When the factory is performing glass slicing operations, workers are generally required to clean the table regularly. When the worker is cleaning the table, the cutting equipment stops processing the original glass, and the worker uses the air pipe to blow the glass powder, glass slag and other foreign objects off the table. When the air pipe removes foreign objects from the slicing table, it may cause foreign objects to be blown into the eyes of others. Vacuuming and cleaning are inconvenient and easy to cause harm to the operator. At the same time, due to the characteristics of glass powder, if the glass powder falls on the ground, it may cause people to slip. Therefore, the ground must be cleaned in time. It usually takes 10 to 20 minutes to clean. The operation is inconvenient and the cleaning time is long, which affects the glass processing and production. Summary of the invention

[0003] Based on this, the present application provides a liftable wheeled tabletop vacuuming device that can realize automatic vacuuming and cleaning of the tabletop, and is easy and safe to operate.

[0004] A liftable wheeled tabletop vacuum cleaner comprises a workbench and a moving device, wherein the workbench is used for placing glass, guide rails are provided on both sides of the workbench, and the moving device is arranged above the workbench; the moving device comprises a shell, a vacuum cleaner assembly and a driving assembly, and the shell is connected to the workbench; the driving assembly comprises a connecting piece, a power wheel and a driving module, the vacuum cleaner assembly and the power wheel are arranged on the connecting piece, the driving module connects the shell and the connecting piece, and is used to drive the connecting piece and drive the vacuum cleaner assembly and the power wheel to lift and lower, and the driving module is used to drive the power wheel to rotate on the glass to drive the moving device to move along a first direction, and the first direction is parallel to the extension direction of the guide rails.

[0005] The above-mentioned liftable wheeled tabletop vacuum cleaner comprises a workbench and a moving device. The moving device can move along a first direction on the guide rails on both sides of the workbench. The moving device comprises a shell, a dust collection component and a driving component. The driving component can drive the dust collection component to move along the first direction. The driving component comprises a connecting piece, a power wheel and a driving module. The shell and the connecting piece are connected through the driving module so that the driving module drives the connecting piece and drives the dust collection component and the power wheel to be lifted and lowered, thereby realizing the liftable function of the wheeled tabletop vacuum cleaner. At the same time, the driving module can drive the power wheel to rotate on the glass. The rotation of the power wheel on the glass can drive the moving device to move along the first direction. At this time, the dust collection component can also move along the first direction to realize the function of the wheeled tabletop vacuum cleaner to vacuum the glass surface. The whole process can realize the automatic vacuuming and cleaning work of the tabletop by the liftable wheeled tabletop vacuum cleaner, which is simple and safe to operate.

[0006] In one of the embodiments, the liftable wheeled tabletop vacuum cleaner is provided with at least one vacuum assembly and at least two power wheels, and the vacuum assembly and the power wheels are spaced apart from each other on the connecting member along the extension direction of the guide rail.

[0007] In one of the embodiments, the height of the dust collection component close to the workbench is higher than the height of the power wheel close to the workbench, and the power wheel is used to drive the dust collection component to move along the workbench.

[0008] In one embodiment, the dust suction assembly includes a dust suction channel and a dust suction hood that are interconnected, the dust suction channel is connected to the connecting piece, the dust suction hood is arranged along a second direction, the second direction is perpendicular to the first direction, the edge of the dust suction hood close to the side of the workbench is parallel to the workbench, and the opening of the dust suction hood faces the workbench.

[0009] In one of the embodiments, the dust collection assembly further includes a dust collection piece, wherein the dust collection piece is disposed above the shell and is connected to the dust collection channel.

[0010] In one of the embodiments, an extension line of the edge of the dust hood close to the workbench is tangent to the bottom of the power wheel.

[0011] In one embodiment, the shell is provided with guide grooves, and the guide grooves are respectively arranged at both ends of the workbench in the second direction. The driving assembly also includes a guide wheel, and the guide wheel is connected to the connecting piece, and the guide wheel is movably arranged in the guide groove; when the driving module drives the power wheel to rise and fall, the guide wheel moves in the guide groove, and the second direction is perpendicular to the first direction.

[0012] In one embodiment, the driving module includes a motor and a transmission assembly, the motor is disposed on the connecting piece, the transmission assembly connects the motor and the power wheel, and the motor is used to drive the transmission assembly to drive the power wheel to move along the first direction on the glass.

[0013] In one embodiment, the transmission assembly includes a conveyor belt and a transmission wheel, and the transmission wheel and the power wheel are respectively connected to the two ends of the conveyor belt. The motor is used to drive the transmission wheel to rotate, thereby driving the conveyor belt to rotate, and then driving the power wheel to move along the first direction on the glass.

[0014] In one embodiment, the driving module includes a lifting cylinder, which connects the shell and the connecting piece, and the lifting cylinder is used to drive the height of the connecting piece, the dust collection assembly and the power wheel relative to the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0016] Figure 1 It is a structural schematic diagram of a liftable wheeled tabletop vacuum cleaner according to one embodiment;

[0017] Figure 2 It is a structural schematic diagram of a liftable wheeled tabletop vacuum cleaner according to one embodiment;

[0018] Figure 3 A cross-sectional view of a liftable wheeled tabletop vacuum cleaner according to an embodiment;

[0019] Figure 4 for Figure 3 Enlarged view of the dotted line portion;

[0020] Figure 5 It is a structural schematic diagram of a liftable wheeled tabletop vacuum cleaner according to one embodiment;

[0021] Figure 6 It is a partial structural schematic diagram of a liftable wheeled tabletop vacuum cleaner according to one embodiment;

[0022] Figure 7 It is a partial structural schematic diagram of a liftable wheeled tabletop vacuum cleaner according to one embodiment;

[0023] Figure 8 It is a structural schematic diagram of a liftable wheeled tabletop vacuum cleaner according to one embodiment;

[0024] Fig. 9 for Figure 8 Enlarged view of the dotted line portion.

[0025] Reference numerals: liftable wheeled tabletop vacuum cleaner 10; glass 100; workbench 20; guide rail 21; moving device 30; housing 31; guide groove 311; dust collection assembly 32; dust collection channel 321; dust collection cover 322; dust collection member 323; driving assembly 33; connecting member 331; power wheel 332; driving module 333; lifting cylinder 3331; guide wheel 334; first direction P1; second direction P2 DETAILED DESCRIPTION

[0026] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0027] In the description of the present invention, the meaning of "above", "below", "exceed", etc. is not inclusive of the number itself, and the meaning of "above", "below", "within", etc. is inclusive of the number itself. If there is a description of "first" or "second", it is only used to distinguish the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0030] During the deep processing of glass, the cut glass is manually sliced ​​on the slicing table, and a large amount of glass powder and glass slag remain on the table. If not cleaned in time, the glass powder will form lumps on the felt of the slicing table, and the glass slag will be embedded in the felt, which will cause surface scratches on the glass and increase the number of defective products. When the factory is slicing, workers are generally required to clean the table regularly. When the worker is cleaning the table, the cutting equipment stops processing the original glass, and the worker uses the air pipe to blow the glass powder, glass slag and other foreign objects off the table. When the air pipe removes foreign objects from the slicing table, it may cause foreign objects to be blown into the eyes of others, and the characteristics of glass powder may cause people to slip on the ground, so the ground must be cleaned in time. Generally, the cleaning time ranges from 10 to 20 minutes, which is inconvenient to operate and takes a long time to clean, affecting the glass processing and production. Therefore, how to achieve safe and efficient vacuum cleaning of the table is a technical problem that technicians in this field need to solve urgently.

[0031] See also Figure 1 to Figure 5 In order to solve the above problems, the embodiment of the present application provides a liftable wheeled tabletop dust collection device 10, including a workbench 20 and a moving device 30, the workbench 20 is used to place the glass 100, and guide rails 21 are provided on both sides of the workbench 20, and the moving device 30 is arranged above the workbench 20; the moving device 30 includes a shell 31, a dust collection component 32 and a driving component 33, the shell 31 is connected to the workbench 20; the driving component 33 includes a connecting member 331, a power wheel 332 and a driving module 333, the dust collection component 32 and the power wheel 332 are arranged on the connecting member 331, the driving module 333 connects the shell 31 and the connecting member 331, and is used to drive the connecting member 331 and drive the dust collection component 32 and the power wheel 332 to rise and fall, and the driving module 333 is used to drive the power wheel 332 to rotate on the glass 100 to drive the moving device 30 to move along a first direction P1, and the first direction P1 is parallel to the extension direction of the guide rail 21.

[0032] See also Figure 1 and Figure 2In some embodiments, the liftable wheeled table vacuum cleaner 10 includes a workbench 20 and a moving device 30. The workbench 20 is used to place the glass 100. The moving device 30 is disposed above the workbench 20. The moving device 30 can move relative to the workbench 20 above the workbench 20. Guide rails 21 are disposed on both sides of the workbench 20. The moving device 30 can move along the first direction P1 on the guide rails 21. The moving device 30 includes a housing 31, a dust collection component 32, and a driving component 33. The dust collection component 32 is used to vacuum and clean the surface of the glass 100. The driving component 33 can drive the dust collection component 32 to move along the first direction P1, so that the dust collection component 32 can vacuum and clean the surface of the glass 100 while moving on the surface of the glass 100. The driving assembly 33 includes a connecting piece 331, a power wheel 332 and a driving module 333. The driving module 333 connects the shell 31 and the connecting piece 331. The dust suction assembly 32 and the power wheel 332 are both connected to the connecting piece 331. The dust suction assembly 32 and the power wheel 332 can be lifted and lowered relative to the workbench 20 together. The driving module 333 drives the connecting piece 331 and drives the dust collecting assembly 32 and the power wheel 332 to rise and fall, thereby realizing the liftable function of the wheeled tabletop dust collecting device. When the liftable wheeled tabletop dust collecting device 10 does not need to perform dust collection and cleaning work, the mobile device 30 can be raised so that the dust collecting assembly 32 and the power wheel 332 are at a certain distance from the glass 100. At this time, other operations can be performed on the glass 100. Since the mobile device 30 is at a certain distance from the surface of the glass 100, the mobile device 30 will not affect other operations performed on the glass 100 at this time. When foreign objects such as glass powder and glass slag that need to be cleaned are generated during the processing of the glass 100 (such as cutting the glass 100), the connecting piece 331, the dust collecting assembly 32 and the power wheel 332 can be driven to descend by the driving module 333. Specifically, the connecting piece 331, the dust collecting assembly 32 and the power wheel 332 are lowered together. When the power wheel 332 abuts against the surface of the glass 100, the position of the mobile device 30 can be fixed. In some embodiments, the driving module 333 includes a lifting cylinder 3331 , which connects the shell 31 and the connecting member 331 . The lifting cylinder 3331 can drive the height of the connecting member 331 , the dust collection assembly 32 and the power wheel 332 relative to the glass 100 .The driving module 333 can drive the power wheel 332 to rotate on the glass 100. When the power wheel 332 abuts against the surface of the glass 100 during the above process, the power wheel 332 can rotate on the glass 100 under the drive of the driving module 333. The rotation of the power wheel 332 on the glass 100 can drive the moving device 30 to move along the first direction P1. Since the moving device 30 moves along the first direction P1 as a whole, the dust collection component 32 also moves along the first direction P1. The dust collection component 32 can clean the surface of the glass 100. Therefore, the movement of the dust collection component 32 along the first direction P1 can realize the function of the liftable wheeled tabletop dust collection device 10 to dust the surface of the glass 100. Furthermore, after the liftable wheeled tabletop dust collection device 10 completes a dust collection and cleaning work, the driving module 333 can be used to make the mobile device 30 rise and return to the initial position, that is, there is a certain distance between the power wheel 332 and the glass 100. When the surface of the glass 100 needs to be dusted and cleaned next time, the above steps are repeated. The whole process can realize the automatic dust collection and cleaning work of the tabletop by the liftable wheeled tabletop dust collection device 10. The automatic cleaning work is simple to operate and avoids the situation that foreign objects may be blown into the eyes of others during manual cleaning. Compared with the existing dust collection methods, the automatic dust collection and cleaning work is safer on the basis of convenience.

[0033] See also Figure 1 to Figure 4In some embodiments, the liftable wheeled tabletop vacuum cleaner 10 is provided with at least one vacuum cleaner assembly 32 and at least two power wheels 332, and the vacuum cleaner assembly 32 and the power wheels 332 are spaced apart from each other on the connector 331 along the extension direction of the guide rail 21. In one embodiment, the liftable wheeled tabletop vacuum cleaner 10 is provided with a vacuum cleaner assembly 32 and two power wheels 332, specifically a first power wheel and a second power wheel, which are respectively arranged at both ends of the mobile device 30, and the length of the vacuum cleaner area of ​​the vacuum cleaner assembly 32 is the length of the workbench 20 along the second direction P2, and in the second direction P2, the first power wheel, the vacuum cleaner assembly 32 and the second power wheel are arranged in sequence. The first power wheel and the second power wheel have the same size, which can ensure that the mobile device 30 moves parallel to the workbench 20 along the first direction P1. In another embodiment, five dust suction components 32 and three power wheels 332 can be set. The five dust suction components 32 are arranged at intervals along the second direction P2, and the length of the dust suction area of ​​the five dust suction components 32 can cover the length of the workbench 20 along the second direction P2. The three power wheels 332 can be arranged at both ends and the middle position of the connecting member 331 in sequence. The sizes of the power wheels 332 are the same, which can ensure that the mobile device 30 can move along the first direction P1 under the joint action of the power wheels 332, so as to realize the automatic dust suction and cleaning work of the liftable wheeled tabletop dust suction equipment 10 along the first direction P1. In some embodiments, the power wheel 332 is used to drive the dust collection component 32 to move along the workbench 20, and the height of the dust collection component 32 close to the workbench 20 is higher than the height of the power wheel 332 close to the workbench 20. When the power wheel 332 is driven by the driving module 333 and is in contact with the glass 100 (that is, when the power wheel 332 can move on the glass 100), there can be a certain distance between the dust collection component 32 and the workbench 20, so that the dust collection component 32 can better clean foreign matter on the surface of the glass 100.

[0034] See also Figure 4 to Figure 7In some embodiments, the dust collection component 32 includes a dust collection channel 321 and a dust collection hood 322 that are interconnected. The dust collection hood 322 opens toward the workbench 20. The dust collection hood 322 can capture foreign matter on the surface of the glass 100, such as glass slag and glass fragments. In some embodiments, the outer shell of the dust collection hood 322 can be made of ABS plastic (a terpolymer of three monomers: acrylonitrile, butadiene, and styrene). ABS plastic has excellent physical properties, such as good electrical properties, wear resistance, dimensional stability, chemical resistance, and surface gloss, and is easy to process and form. In addition, the flame-retardant ABS material has excellent flame retardancy, fluidity, high gloss, and easy color matching. In some embodiments, the dust collection component 32 also includes a dust collection piece 323, which is arranged above the housing 31, and the dust collection piece 323 is connected to the dust collection channel 321. The dust collection piece 323 can be used to inhale foreign matter inhaled by the dust collection hood 322, and has the function of storing dust. The dust collecting member 323 may be provided with a double-channel cyclonic suction force, and the dirt sucked by the dust hood 322 is sucked away through the dust hood channel 321, and is sealed and stored in the dust bag, thereby realizing the convenience of cleaning and dust storage of the dust collection assembly 32. In some embodiments, the dust collection channel 321 is connected to the connecting member 331, and the dust collection channel 321 can be connected to the dust collection hood 322 and arranged along the second direction P2, the second direction P2 is perpendicular to the first direction P1, and the edge of the dust collection hood 322 close to the side of the workbench 20 is parallel to the workbench 20, so as to realize the comprehensive dust collection and cleaning of foreign matter on the surface of the glass 100 by the dust collection hood 322, and improve the dust collection and cleaning effect of the wheeled tabletop dust collection device 10 that can be raised and lowered. In some embodiments, the dust collection hood 322 can be set as one, and the dust collection hood 322 can also be set as multiple, and the length of the opening surface of the dust collection hood 322 covers the length of the glass 100 along the second direction P2, so as to realize a more comprehensive dust collection and cleaning of the surface of the glass 100. In some embodiments, the edge extension line of the dust hood 322 close to the workbench 20 is tangent to the bottom of the power wheel 332, and the dust hood 322 can be attached to the glass 100 for dust collection. Specifically, in this embodiment, since the edge extension line of the dust hood 322 close to the workbench 20 is tangent to the bottom of the power wheel 332, when the bottom of the power wheel 332 abuts against the glass 100, the edge of the dust hood 322 close to the workbench 20 abuts against the glass 100, and the dust hood 322 can be attached to the glass 100 to clean foreign matter on the surface of the glass 100. The suction force of the dust collection assembly 32 can be adjusted to match different glass 100 cleaning scenes, so as to better realize the automatic dust collection and cleaning work of the liftable wheeled tabletop dust collection device 10. In some embodiments, the positional relationship between the power wheel 332 and the dust collection assembly 32 can be matched according to different glass 100 cleaning scenes.In some embodiments, the height of the dust hood 322 can be set to be individually adjustable. Specifically, the height relationship between the edge extension line of the dust hood 322 on the side close to the workbench 20 and the bottom of the power wheel 332 can be individually adjusted to regulate the suction force and dust collection effect of the dust hood 322 on the surface of the glass 100.

[0035] See also Figure 8 and Fig. 9 In some embodiments, the housing 31 is provided with a guide groove 311, and the guide groove 311 is respectively provided at both ends of the workbench 20 in the second direction P2. The guide groove 311 can be provided at both ends of the mobile device 30, and the guide grooves 311 on both sides can be symmetrically arranged. The driving assembly 33 also includes a guide wheel 334, the guide wheel 334 is connected to the connecting member 331, and the guide wheel 334 is movably provided in the guide groove 311. When the connecting member 331 is lifted or lowered relative to the workbench 20, the guide wheel 334 moves in the guide groove 311. When the driving module 333 drives the power wheel 332 to lift or lower, the guide wheel 334 moves in the guide groove 311, and the second direction P2 is perpendicular to the first direction P1. In some embodiments, the maximum distance value of the guide wheel 334 moving in the guide groove 311 along the first direction P1 is the maximum distance value of the lifting and lowering movement of the connecting member 331 relative to the workbench 20 in the first direction P1. Specifically, when the driving module 333 drives the power wheel 332 to move up and down, the guide wheel 334 moves in the guide groove 311 , and at this time, the connecting member 331 and the dust removal device move up and down together with the power wheel 332 .

[0036] In some embodiments, the driving module 333 includes a motor and a transmission component. The motor is provided on the connecting member 331. The transmission component connects the motor and the power wheel 332. The transmission component can be a chain, a synchronous belt, a round belt or a triangular belt, or other transmission components that can realize the present embodiment. The motor is used to drive the transmission component to drive the power wheel 332 to move along the first direction P1 on the glass 100. Specifically, for example, the transmission component is a chain, and the motor drives the chain, and the chain can drive the power wheel 332 to rotate. When the power wheel 332 moves along the first direction P1 on the glass 100, it can drive the dust collection component 32 to move along the first direction P1 on the glass 100, thereby realizing the automatic dust collection and cleaning work of the table by the liftable wheeled table dust collection device 10.

[0037] When the liftable wheeled tabletop vacuum cleaner 10 provided in the present application is in the working state, the mobile device 30 of the liftable wheeled tabletop vacuum cleaner 10 is located above the workbench 20, and the vacuum cleaner assembly 32 and the power wheel 332 are at a certain distance from the glass 100. At this time, other operations can be performed on the glass 100. Since the mobile device 30 is at a certain distance from the surface of the glass 100, the mobile device 30 will not affect other operations performed on the glass 100 at this time. When foreign objects such as glass powder and glass slag that need to be cleaned are generated during the processing of the glass 100 (for example, operations such as cutting the glass 100), the liftable wheeled tabletop vacuum cleaner 10 starts the vacuum cleaning work. At this time, the driving module 333 can drive the connecting piece 331, the vacuum assembly 32 and the power wheel 332 to descend. The connecting piece 331, the vacuum assembly 32 and the power wheel 332 descend together. When the power wheel 332 abuts against the surface of the glass 100, the position of the mobile device 30 can be fixed; the driving module 333 can drive the power wheel 332 to rotate on the glass 100. When the power wheel 332 abuts against the surface of the glass 100 in the aforementioned process, the power wheel 332 can rotate on the glass 100 under the drive of the driving module 333. The rotation of the power wheel 332 on the glass 100 can The mobile device 30 can be driven to move along the first direction P1. Since the mobile device 30 moves along the first direction P1 as a whole, the dust cover 322 of the dust collection assembly 32 also moves along the first direction P1. The dust cover 322 of the dust collection assembly 32 can clean the surface of the glass 100 by vacuuming. Therefore, the movement of the dust collection assembly 32 along the first direction P1 can realize the function of the liftable wheeled tabletop vacuuming device 10 to vacuum the surface of the glass 100. Further, after the liftable wheeled tabletop vacuuming device 10 completes a vacuuming and cleaning operation, the mobile device 30 can be raised by the driving module 333 and restored to the initial position, that is, there is a certain distance between the power wheel 332 and the glass 100. When the surface of the glass 100 needs to be vacuumed and cleaned next time, the above steps are repeated. As shown in the above working process, the liftable wheeled tabletop vacuuming device 10 can realize the automatic vacuuming and cleaning of the table, which is easy and safe to operate.

[0038] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A wheeled tabletop vacuum cleaner that can be raised and lowered, characterized in that: It includes a workbench and a moving device, wherein the workbench is used to place glass, guide rails are provided on both sides of the workbench, and the moving device is arranged above the workbench; the moving device includes a shell, a dust collection component and a driving component, and the shell is connected to the workbench; the driving component includes a connecting piece, a power wheel and a driving module, the dust collection component and the power wheel are arranged on the connecting piece, the driving module connects the shell and the connecting piece, and is used to drive the connecting piece and drive the dust collection component and the power wheel to rise and fall, and the driving module is used to drive the power wheel to rotate on the glass to drive the moving device to move along a first direction, and the first direction is parallel to the extension direction of the guide rails.

2. The liftable wheeled tabletop vacuum cleaner according to claim 1, characterized in that: The liftable wheeled tabletop vacuum cleaner is provided with at least one vacuum cleaner assembly and at least two power wheels. The vacuum cleaner assembly and the power wheels are spaced apart from each other on the connecting member along the extension direction of the guide rail.

3. The liftable wheeled tabletop vacuum cleaner according to claim 1, characterized in that: The height of the dust collection component close to the workbench is higher than the height of the power wheel close to the workbench, and the power wheel is used to drive the dust collection component to move along the workbench.

4. The liftable wheeled tabletop vacuum cleaner according to claim 1, characterized in that: The dust suction assembly includes a dust suction channel and a dust suction hood which are interconnected, the dust suction channel is connected to the connecting piece, the dust suction hood is arranged along a second direction, the second direction is perpendicular to the first direction, the edge of the dust suction hood close to the side of the workbench is parallel to the workbench, and the opening of the dust suction hood faces the workbench.

5. The liftable wheeled tabletop vacuum cleaner according to claim 4, characterized in that: The dust collection component also includes a dust collection piece, which is arranged above the shell and connected to the dust collection channel.

6. The liftable wheeled tabletop vacuum cleaner according to claim 4, characterized in that: An extension line of the edge of the dust cover close to the workbench is tangent to the bottom of the power wheel.

7. The liftable wheeled tabletop vacuum cleaner according to claim 1, characterized in that: The shell is provided with guide grooves, which are respectively arranged at both ends of the workbench in the second direction. The driving assembly also includes a guide wheel, which is connected to the connecting piece and is movably arranged in the guide groove. When the driving module drives the power wheel to rise and fall, the guide wheel moves in the guide groove, and the second direction is perpendicular to the first direction.

8. The liftable wheeled tabletop vacuum cleaner according to claim 7, characterized in that: The driving module includes a motor and a transmission assembly. The motor is arranged on the connecting member. The transmission assembly connects the motor and the power wheel. The motor is used to drive the transmission assembly to drive the power wheel to move along the first direction on the glass.

9. The liftable wheeled tabletop vacuum cleaner according to claim 8, characterized in that: The transmission assembly includes a conveyor belt and a transmission wheel. The transmission wheel and the power wheel are respectively connected to the two ends of the conveyor belt. The motor is used to drive the transmission wheel to rotate, thereby driving the conveyor belt to rotate, and then driving the power wheel to move along the first direction on the glass.

10. The liftable wheeled tabletop vacuum cleaner according to claim 1, characterized in that: The driving module includes a lifting cylinder, which connects the shell and the connecting piece, and is used to drive the height of the connecting piece, the dust collection assembly and the power wheel relative to the glass.

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