CN216397246U

CN216397246U - Dust filtering device of cleaning wheel

Info

Publication number: CN216397246U
Application number: CN202123185542.5U
Authority: CN
Inventors: 袁大有
Original assignee: Suzhou Jianrui Electronic Machinery Co ltd
Current assignee: Suzhou Jianrui Electronic Machinery Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-29
Anticipated expiration: 2031-12-17

Abstract

The utility model provides a dust filtering device of a cleaning wheel, which comprises a dust collection cover body, a wind guide shell, a dust removing filter element, a dust filtering element, a second bearing plate, a first bearing plate and a high-speed fan, wherein the dust collection cover body is welded on the upper side inside a stable support frame, the high-speed fan is assembled inside the dust collection cover body, the wind guide shell is installed on the upper end face of the dust collection cover body, the first bearing plate is installed on the lower side inside the wind guide shell, the dust filtering element is installed inside the first bearing plate, the second bearing plate is installed on the upper side inside the wind guide shell, and the dust removing filter element is installed inside the second bearing plate.

Description

Dust filtering device of cleaning wheel

Technical Field

The utility model relates to a dust filtering device of a cleaning wheel, belonging to the technical field of cleaning wheels.

Background

The cleaning wheel is used for rotating in contact with a cleaning workpiece to remove impurities such as dust on the surface of the workpiece so as to clean the workpiece. However, the previous cleaning wheel does not have a corresponding dust filtering structure, so that dust raised by the cleaning wheel is scattered to the periphery, the pollution is brought to the surrounding working environment, the existing dust filtering structure for the cleaning wheel is inconvenient to detach and maintain, the cleaning wheel cannot be adjusted and used, the practicability is poor, and the problem of the appearance is solved by an urgent need of a dust filtering device for the cleaning wheel.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a dust filtering device of a cleaning wheel, which is used for solving the problems in the background art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a dust filtering device of a cleaning wheel comprises a stable support frame, a multi-stage filtering mechanism, an upper cleaning wheel, a lower cleaning wheel and adjustable components, wherein the upper cleaning wheel is installed on the inner side of the stable support frame, the lower cleaning wheel is installed below the upper cleaning wheel, the adjustable components are symmetrically arranged on the left side and the right side of the inner part of the stable support frame, the multi-stage filtering mechanism is arranged on the upper end face of the stable support frame and comprises a dust collection cover body, a support inserted rod, a shielding top plate, a wind guide shell, a dust collection filter core, a second bearing plate, a first bearing plate, a high-speed fan, a collection box body and a support bottom plate, the upper side of the inner part of the stable support frame is welded with a dust collection cover body, the high-speed fan is assembled in the dust collection cover body, the wind guide shell is installed on the upper end face of the dust collection cover body, the first bearing plate is installed on the lower side of the inner part of the wind guide shell, first bearing board internally mounted has the dust to filter the core, the second bearing board is installed to the inside upside of wind-guiding casing, second bearing board internally mounted has the dust removal filter core, the symmetrical cartridge in stabilizing support frame up end left and right sides has the support inserted bar, the welding of support inserted bar up end has the roof of protecting, stabilizing support frame inner wall downside welding has a supporting baseplate, the collection box body has been placed to the supporting baseplate up end.

Further, adjustable subassembly includes that the liftable props seat, ball bearing, high strength thread head and extends the spindle nose, the extension spindle nose is installed to upper portion cleaning wheel left and right sides terminal surface symmetry, it is equipped with ball bearing to extend spindle nose annular side cover, the inside left and right sides symmetry of outrigger inlays and is equipped with the liftable and props the seat, the liftable props a right-hand member face intermediate position and is provided with high strength thread head.

Further, four groups are installed to the isotacticity of extension spindle nose, four groups are nested to the isotacticity of ball bearing, the isotacticity of liftable support seat is inlayed and is equipped with two sets ofly, specifications such as high strength thread head are provided with two sets ofly, and two sets ofly high strength thread head annular side all meshes there is hexagonal positioning nut.

Further, spacing cavity has been seted up to the left and right sides symmetry of outrigger inner wall, and spacing cavity and liftable prop a phase-match, outrigger left and right ends face symmetry has seted up the direction and has led to the chamber, and leads to chamber and high strength thread head phase-match.

Furthermore, the air guide shell is of a detachable structure, the upper end face of the air guide shell is provided with a protection screen plate, and the support inserted bar is of a detachable structure.

Furthermore, the dust filter core isotacticity is installed the multiunit, the dust removal filter core isotacticity is installed the multiunit, first bearing board and second bearing board are detachable construction, high-speed fan isotacticity is installed six groups, six groups high-speed fan all is connected with external control switch through the wire.

Furthermore, a placing groove is formed in the upper end face of the supporting bottom plate and is matched with the lower end face of the collecting box body, and the left end face and the right end face of the collecting box body are symmetrically provided with digging grooves.

The utility model has the beneficial effects that: according to the dust filtering device of the cleaning wheel, the dust collecting cover body, the air guide shell, the dust collecting filter element, the dust filter element and the high-speed fan are added, six groups of high-speed fans are electrified and rotate to generate suction force, so that negative pressure is generated in the dust collecting cover body to suck dust floating on the lower side of the dust collecting cover body, then the dust enters the air guide shell and is firstly filtered by the multiple groups of dust filter elements for the first time, and then is filtered by the multiple groups of dust collecting filter elements for the second time, so that the dust is filtered and blocked, and the dust is prevented from floating to the periphery to cause air pollution.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a dust filter assembly of a cleaning wheel according to the present invention;

FIG. 2 is a front sectional view of a multistage filter mechanism and adjustable components of a dust filter assembly for a cleaning wheel according to the present invention;

FIG. 3 is a left side sectional view of a multistage filter mechanism of the dust filter device of the cleaning wheel according to the present invention;

FIG. 4 is an enlarged view of A in FIG. 3;

in the figure: 1-stable support frame, 2-multistage filtering mechanism, 21-dust-absorbing cover body, 22-support inserted rod, 23-shielding top plate, 24-wind guide shell, 241-protective screen plate, 25-dust-removing filter core, 26-dust filter core, 27-second support plate, 28-first support plate, 29-high-speed fan, 211-collection box body, 212-support bottom plate, 3-upper cleaning wheel, 4-lower cleaning wheel, 5-adjustable component, 51-lifting support seat, 52-ball bearing, 53-high-strength screw head, 531-hexagonal positioning nut and 54-extension shaft head.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a dust filter equipment of clean wheel, includes outrigger 1, multistage filter mechanism 2, the clean wheel 3 in upper portion, the clean wheel 4 in lower part and adjustable subassembly 5, and the clean wheel 3 in upper portion is installed to outrigger 1 inboard, and the clean wheel 4 in lower part is installed to the clean wheel 3 below in upper portion, and the left and right sides symmetry in outrigger 1 inside is provided with adjustable subassembly 5, and 1 up end of outrigger is provided with multistage filter mechanism 2.

The multistage filtering mechanism 2 comprises a dust collection cover body 21, supporting inserted rods 22, a shielding top plate 23, an air guide shell 24, a dust removal filter element 25, a dust filter element 26, a second bearing plate 27, a first bearing plate 28, a high-speed fan 29, a collection box body 211 and a supporting bottom plate 212, wherein the dust collection cover body 21 is welded on the upper side inside the stable supporting frame 1, the high-speed fan 29 is assembled inside the dust collection cover body 21, the air guide shell 24 is installed on the upper end surface of the dust collection cover body 21, the first bearing plate 28 is installed on the lower side inside the air guide shell 24, the dust filter element 26 is installed inside the first bearing plate 28, the second bearing plate 27 is installed on the upper side inside the air guide shell 24, the dust removal filter element 25 is installed inside the second bearing plate 27, the supporting inserted and inserted with the supporting inserted rods 22 symmetrically on the left and right sides of the upper end surface of the stable supporting frame 1, the shielding top plate 23 is welded on the upper end surface of the supporting inserted rods 22, the supporting bottom plate 212 is welded on the inner wall of the stable supporting frame 1, the collection box body 211 is arranged on the upper end face of the supporting bottom plate 212, and the design solves the problem that the original cleaning wheel does not have dust filtering capacity.

The adjustable component 5 comprises a lifting support seat 51, ball bearings 52, high-strength thread heads 53 and extension shaft heads 54, the extension shaft heads 54 are symmetrically arranged on the left end surface and the right end surface of the upper cleaning wheel 3, the ball bearings 52 are sleeved on the annular side surface of the extension shaft heads 54, the lifting support seats 51 are symmetrically embedded on the left side and the right side inside the stable support frame 1, the high-strength thread heads 53 are arranged in the middle position of the right end surface of the lifting support seat 51, four groups of extension shaft heads 54 are arranged in an equal-specification manner, four groups of ball bearings 52 are sleeved in an equal-specification manner, two groups of lifting support seats 51 are embedded in an equal-specification manner, two groups of high-strength thread heads 53 are arranged in an equal-specification manner, the annular side surfaces of the two groups of high-strength thread heads 53 are respectively meshed with a hexagonal positioning nut 531, the four groups of extension shaft heads 54 and the ball bearings 52 enable the rotation stability of the upper cleaning wheel 3 and the lower cleaning wheel 4 to be better, and the four groups of lifting support seats 51 are convenient for adjusting the use height of the upper cleaning wheel 3, and four groups of high strength thread heads 53 and hexagonal positioning nut 531 are convenient to fix a position four groups of liftable support seats 51, spacing cavity symmetry is seted up in the 1 inner wall left and right sides of outrigger, and spacing cavity and liftable support seat 51 phase-match, the direction leads to the chamber symmetry and sets up terminal surface about outrigger 1, and lead to chamber and high strength thread head 53 phase-match, spacing cavity is convenient to carry out spacing direction to liftable support seat 51, avoid the liftable to support seat 51 the skew condition to appear at the lift in-process, and the direction leads to chamber makes things convenient for high strength thread head 53 to go up and down in outrigger 1 inside, so that support seat 51 to carry out the lift adjustment to the liftable.

Air guide shell 24 is detachable structure, and protection otter board 241 is installed at air guide shell 24 up end, supports inserted bar 22 and is detachable structure, and protection otter board 241 conveniently protects air guide shell 24 up end, avoids outside bulky splash from top to bottom to drop in air guide shell 24.

The dust filter core 26 is provided with a plurality of groups in an equal specification, the dust removal filter core 25 is provided with a plurality of groups in an equal specification, the first bearing plate 28 and the second bearing plate 27 are both of a detachable structure, the high-speed fan 29 is provided with six groups in an equal specification, the six groups of high-speed fans 29 are connected with an external control switch through wires, and the plurality of groups of dust filter cores 26 and the dust removal filter core 25 are convenient to remove dust and filter air entering the air guide shell 24.

The shelving slots are formed in the upper end face of the supporting base plate 212 and are matched with the lower end face of the collecting box body 211, the slots are symmetrically formed in the left end face and the right end face of the collecting box body 211, the shelving slots are convenient to limit the collecting box body 211, and the slots are convenient for workers to move the collecting box body 211.

As an embodiment of the present invention: firstly, a worker unscrews the two groups of hexagonal positioning nuts 531 by means of an external wrench respectively, then can lift and adjust the upper cleaning wheel 3, so that the upper cleaning wheel 3 and the lower cleaning wheel 4 can clean external plate-shaped workpieces with different thicknesses, after the height is adjusted to a required height, the two groups of hexagonal positioning nuts 531 are screwed by means of the external wrench respectively, so that the two groups of lifting support seats 51 are positioned, the falling-back condition of the upper cleaning wheel 3 in the use process is avoided, and then the external plate-shaped workpieces can be plugged between the upper cleaning wheel 3 and the lower cleaning wheel 4 for cleaning; in the process, the collection box body 211 collects the fallen impurities to prevent the cleaned impurities from scattering, and then the support inserted rod 22 is pulled and disassembled to disassemble the shielding top plate 23; next, the six groups of high-speed fans 29 are started, the six groups of high-speed fans 29 are electrified and rotated to generate suction force, negative pressure is generated inside the dust collection cover body 21, dust floating on the lower side of the dust collection cover body 21 is sucked, then the dust enters the air guide shell 24 and is firstly filtered by the multiple groups of dust filter elements 26, and then is secondarily filtered by the multiple groups of dust filter elements 25, so that the dust is filtered and blocked, air pollution caused by dust floating to the periphery is avoided, air after secondary filtration is discharged outside through the protection screen 241, and when the dust does not need to be filtered, the six groups of high-speed fans 29 are closed.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a dust filter equipment of clean wheel, includes stable support frame, multistage filter mechanism, the clean wheel in upper portion, the clean wheel in lower part and adjustable subassembly, its characterized in that: an upper cleaning wheel is mounted on the inner side of the stable support frame, a lower cleaning wheel is mounted below the upper cleaning wheel, adjustable components are symmetrically arranged on the left side and the right side inside the stable support frame, and a multi-stage filtering mechanism is arranged on the upper end face of the stable support frame;

the multistage filtering mechanism comprises a dust collection cover body, a supporting inserted bar, a shielding top plate, an air guide shell, a dust removal filter element, a dust filter element, a second bearing plate, a first bearing plate, a high-speed fan, a collection box body and a supporting bottom plate, a dust collection cover body is welded on the upper side in the stable support frame, a high-speed fan is assembled in the dust collection cover body, the upper end surface of the dust collection cover body is provided with an air guide shell, the lower side in the air guide shell is provided with a first supporting plate, a dust filter core is arranged in the first bearing plate, a second bearing plate is arranged at the upper side in the air guide shell, the second bearing plate is internally provided with a dust removal filter element, the left side and the right side of the upper end surface of the stable support frame are symmetrically inserted with support inserted rods, the welding of support inserted bar up end has the top of shielding, the welding of stable support frame inner wall downside has the supporting baseplate, the collection box body has been placed to the supporting baseplate up end.

2. A dust filtering device for a cleaning wheel according to claim 1, wherein: the adjustable component comprises a lifting support seat, a ball bearing, a high-strength thread head and an extension shaft head, the extension shaft heads are symmetrically installed on the left end face and the right end face of the upper cleaning wheel, the ball bearing is sleeved on the annular side face of the extension shaft head, the lifting support seat is symmetrically embedded on the left side and the right side of the interior of the stable support frame, and the high-strength thread head is arranged in the middle of the right end face of the lifting support seat.

3. A dust filtering device for a cleaning wheel according to claim 2, wherein: four groups are installed to the isotacticity of extension spindle nose, four groups are installed to the isotacticity cover of ball bearing, the isotacticity of liftable support seat is inlayed and is equipped with two sets ofly, specification such as high strength thread head is provided with two sets ofly, two sets ofly high strength thread head annular side all meshes there is hexagonal positioning nut.

4. A dust filtering device of a cleaning wheel according to claim 1 or 2, wherein: spacing cavity has been seted up to outrigger inner wall left and right sides symmetry, and spacing cavity and liftable prop a phase-match, outrigger left and right sides terminal surface symmetry has seted up the direction and has led to the chamber, and leads to chamber and high strength thread head phase-match.

5. A dust filtering device for a cleaning wheel according to claim 1, wherein: the air guide shell is of a detachable structure, the upper end face of the air guide shell is provided with a protection screen plate, and the support inserted bar is of a detachable structure.

6. A dust filtering device for a cleaning wheel according to claim 1, wherein: the dust filter core is installed multiunit to the isotacticity, the multiunit is installed to dust removal filter core isotacticity, first bearing board and second bearing board are detachable construction, six groups are installed to high-speed fan isotacticity, six groups high-speed fan all is connected with external control switch through the wire.

7. A dust filtering device for a cleaning wheel according to claim 1, wherein: the support bottom plate up end has seted up and has shelved the groove, and shelve the groove and collect box body lower terminal surface phase-match, the groove of digging has been seted up to collection box body left and right sides terminal surface symmetry.