CN219275501U - Dust collection plastic product surface polishing device - Google Patents

Abstract

The utility model discloses a dust collection plastic product surface polishing device, which comprises a box body, wherein two groups of cross bars are welded in the box body, the side walls of the two groups of cross bars are sleeved with a movable plate in a sliding manner, a first electric telescopic rod is arranged at the upper part of the movable plate in a penetrating manner, a frame is fixedly arranged at one end part of the first electric telescopic rod, a limiting through groove is formed in the inner bottom surface of the frame, an I-shaped sliding block is arranged in the limiting through groove in a penetrating manner, a first motor is arranged at the upper part of the I-shaped sliding block, a transmission shaft is clamped at the end part of the output end of the first motor, and a polishing disc is fixedly sleeved at the side wall of one end of the transmission shaft. The beneficial effects are that: according to the utility model, the rotating fan blades are adopted, and the blowing structure is provided, so that the plastic products and the scraps adsorbed on the surfaces of the plastic product mounting structures can be blown and moved, and the use practicability of the dust collection plastic product surface polishing device is improved.

Description

Dust collection plastic product surface polishing device

Technical Field

The utility model relates to the technical field of plastic product processing, in particular to a dust collection plastic product surface polishing device.

Background

The plastic products are various products which are processed by taking synthetic resin as a main raw material through processes such as extrusion molding, injection molding, blow molding, calendaring, lamination and the like, and have the characteristics of no corrosion, difficult heat transfer, good heat preservation performance, low production cost and the like.

The prior art discloses the publication number: CN214980102U a plastic product surface polishing device, which comprises a base, the box, the cylinder, the telescopic link, the mount, the fixed block, the slide rail, the automobile body, polishing motor, first pivot, the polishing dish, the operation panel, first dust catcher, first dust absorption pipe, dust absorption passageway, dust absorption branch head, driving motor, the recess, the second pivot, support carousel, the second dust catcher, the second dust absorption pipe, the movable block, the spout, gear and rack, during the use, the staff places plastic product on support carousel, then start the cylinder, the cylinder drives the telescopic link and reciprocates, be fixed in the bottom of mount through mount and fixed block with the slide rail, because the both ends of slide rail are provided with the movable block, the movable block is through the meshing and the looks slip of gear and rack in the spout that the box was seted up, thereby carry out the altitude mixture control to the polishing dish, then open polishing motor and driving motor, driving motor drive support carousel rotates, when the dish carries out surface polishing to plastic product, when needing the adjustment position, through horizontal slip on the automobile body, thereby the lateral position to plastic product polishing of adjustment dish, can produce dust in the polishing process, first dust catcher and second dust catcher are polished in the polishing process. The first dust collector adsorbs the dust outside to the operation panel in the box, and the second dust collector adsorbs the dust that produces in the recess, and the dust that adsorbs of two sets of has improved the clearance speed of dust greatly, and clear away more carefully clean, and the practicality is high, is fit for promoting.

Said utility model adopts two groups of first dust-sucking machines and two groups of second dust-sucking machines to implement dust-sucking operation in the course of processing plastic product, when the plastic product is polished by means of polishing disk, some residual scraps can be adsorbed on the surface of plastic product and surface of plastic product mounting structure, and the suction force of dust-sucking machine is insufficient for absorbing said partially adsorbed scraps, so that the practicality of said utility model is reduced.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a dust collection plastic product surface polishing device which has the advantages of a blowing structure and capability of blowing and removing scraps adsorbed on the surfaces of plastic products and plastic product mounting structures, thereby solving the problems in the background art.

(II) technical scheme

In order to realize the advantages of having the blowing structure and being capable of blowing and moving plastic products and scraps adsorbed on the surface of the plastic product mounting structure, the utility model adopts the following specific technical scheme:

the utility model provides a dust absorption plastic products surface finish device, includes the box, the inside welding of box has two sets of horizontal poles, and two sets of the lateral wall sliding sleeve of horizontal pole has the movable plate to the upper portion of movable plate runs through and installs first electric telescopic handle, the one end tip fixed mounting of first electric telescopic handle has the frame, and the inside bottom surface of frame has seted up spacing logical groove to the inside of spacing logical groove runs through the slip has the worker shape slider, first motor is installed to the upper portion of worker shape slider, and the output tip joint of first motor has the transmission shaft, the one end lateral wall fixed sleeve of transmission shaft has the polishing dish, the rear end face welding of box has the second electric telescopic handle, and the one end tip of second electric telescopic handle and the rear end face fixed connection of movable plate, one side of frame runs through and installs the third electric telescopic handle, and one side fixed connection of third electric telescopic handle, the rotary fan leaf is installed to the below of worker shape slider, the dust catcher is all installed to the both sides of box, and two sets of air pipe face of the first motor is installed to the upper portion of worker shape slider, and two sets of air pipe face of air pipe have the fixed connection, and two sets of air guide plate fixed disk have the bottom surface of fixed connection, two sets of air guide plate fixed disk, the bottom surface of air guide plate fixed disk is installed to the two sets of air guide plate, the bottom surface of air guide plate fixed disk is installed to the fixed bottom surface of two sets of air guide plate, the air guide plate fixed disk is installed down, and the bottom surface of air guide plate fixed disk fixed connection, the inside welding of fixed pipe has fixed filter screen, and the upper portion of fixed filter screen runs through and installs the orifice plate of cup jointing to cup joint the internally mounted of orifice plate has first bearing, the one end of transmission shaft runs through first bearing, the fixed master gear that has cup jointed of lateral wall of transmission shaft, the internally mounted of locating tube has the second bearing, and the internally mounted of second bearing has the connecting axle, and the fixed driven gear that has cup jointed of lateral wall of connecting axle, the one end of connecting axle runs through the inside of rotatory flabellum, two sets of inlet port have been seted up to the lateral wall of fixed pipe, and two sets of the inside of inlet port all welds the interception filter screen.

Further, the main gear and the driven gear are meshed with each other.

Further, the upper portion of I shape dish runs through has multiunit third bearing, and the multiunit the inside of third bearing has all run through the rotation axis, and the multiunit the rotation axis the lateral wall is all fixed to have cup jointed rotatory gear, multiunit the equal fixed mounting of one end tip of rotation axis has the mounting panel, and multiunit the upper portion of mounting panel has all welded two sets of fixed blocks, multiunit threaded through hole has all been seted up to one side of fixed block, and the multiunit threaded through hole's inside has all run through fastening bolt, the inside welding of cover has interior sawtooth ring.

Further, a plurality of sets of the rotating gears are meshed with the inner sawtooth ring.

Further, a plurality of groups of threaded through holes are mutually matched with a plurality of groups of fastening bolt threads.

Further, one side fixed mounting of box has the electric cabinet, and the internally mounted of electric cabinet has control panel to control panel passes through the electric wire and is connected with first electric telescopic handle, second electric telescopic handle, third electric telescopic handle, first motor, second motor and two sets of dust catcher electricity.

Further, four groups of universal wheels are fixedly arranged at the lower part of the bottom plate.

(III) beneficial effects

Compared with the prior art, the utility model provides a dust collection plastic product surface polishing device, which has the following beneficial effects:

(1) When the dust collection plastic product surface polishing device is actually used, the control panel is utilized to enable the first motor to start working, the output end of the first motor can drive the transmission shaft to synchronously move, the rotating transmission shaft can drive the main gear to synchronously move, the main gear and the driven gear are meshed with each other, the positioning pipe and the second bearing are utilized, the main gear can push the driven gear to synchronously move, the driven gear can drive the connecting shaft to synchronously rotate, the connecting shaft can drive the rotating fan blade to rotate, external air can enter the inside of the fixed pipe through the two groups of air inlets, flowing gas formed by the rotating fan blade can be sprayed out through the fixed filter screen, the sprayed gas can be blown to the plastic product and the plurality of groups of mounting plates, the chips adsorbed on the surfaces of the plastic product and the plurality of groups of mounting plates can be blown out, the two groups of filter screens and the fixed filter screen can intercept the chips to enter the inside of the fixed pipe, and the dust adsorbed on the surface of the plastic product and the plastic product mounting structure can be blown through the arranged rotating fan blade, and the blowing structure can be used for moving the chips adsorbed on the surface of the plastic product mounting structure, and the dust collection plastic product surface polishing device is improved in use practicability.

(2) Before the dust collection plastic product surface polishing device is used, an operator firstly places a plurality of groups of plastic products on the upper parts of a plurality of groups of mounting plates by hands, the plurality of groups of threaded through holes are mutually matched with the plurality of groups of fastening bolts by the threads, the operator rotates the plurality of groups of fastening bolts clockwise and anticlockwise by the hands, when the plurality of groups of fastening bolts are in close contact with the plurality of groups of plastic products, the using positions of the plurality of groups of plastic products are fixed, the second motor can work by using the control panel, the output end of the second motor can drive the working plate to synchronously move, the using positions of the plurality of groups of mounting plates and the plurality of groups of plastic products can be adjusted in the rotating process of the working plate, the plurality of groups of third bearings are utilized, the plurality of groups of rotating gears which rotate along with the working plate rotate are meshed with the inner sawtooth ring, the plurality of groups of rotating gears rotate along with the rotating process of the working plate, the inner sawtooth ring can drive the plurality of groups of mounting plates and the plurality of groups of plastic products to rotate by the plurality of groups of rotating shafts respectively, the plurality of groups of plastic products can be adjusted to the expected angles by the aid of the working plate, the working plate can be installed, the plurality of groups of plastic products can be installed, the working plate can be removed under the premise that polishing work is not influenced, the working time of the dust collection machine is shortened, and the work time of the dust collection device is frequently removed.

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 needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 surface polishing device for a dust-absorbing plastic product according to the present utility model;

FIG. 2 is a rear view of a surface polishing apparatus for a dust-collecting plastic article according to the present utility model;

FIG. 3 is a perspective view of a fixed block according to the present utility model;

FIG. 4 is an enlarged view of FIG. 1A in accordance with the teachings of the present utility model;

FIG. 5 is an enlarged view of B of FIG. 1 in accordance with the teachings of the present utility model;

fig. 6 is an enlarged view of C in fig. 1 in accordance with the present utility model.

In the figure:

1. a case; 2. a cross bar; 3. a moving plate; 4. a first electric telescopic rod; 5. a second electric telescopic rod; 6. a frame; 7. limiting through grooves; 8. an I-shaped sliding block; 9. a third electric telescopic rod; 10. a first motor; 11. polishing disk; 12. rotating the fan blades; 13. a dust collector; 14. an air duct; 15. a dust collection tray; 16. dust collection and separation heads; 17. a second motor; 18. a mounting block; 19. a bottom plate; 20. a cover; 21. a fixing through hole; 22. an I-shaped disc; 23. a fixed tube; 24. fixing a filter screen; 25. sleeving a pore plate; 26. a first bearing; 27. a transmission shaft; 28. a main gear; 29. a positioning tube; 30. a second bearing; 31. a connecting shaft; 32. a driven gear; 33. an air inlet hole; 34. intercepting a filter screen; 35. an inner sawtooth ring; 36. a third bearing; 37. a rotation shaft; 38. a rotary gear; 39. a mounting plate; 40. a fixed block; 41. a threaded through hole; 42. and (5) fastening a bolt.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a surface polishing apparatus for a dust-sucking plastic product.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-6, a dust collection plastic product surface polishing device according to the embodiment of the utility model comprises a box 1, two groups of cross bars 2 are welded in the box 1, the side walls of the two groups of cross bars 2 are slidably sleeved with a movable plate 3, the upper part of the movable plate 3 is penetrated and provided with a first electric telescopic rod 4, one end part of the first electric telescopic rod 4 is fixedly provided with a frame 6, the bottom surface in the frame 6 is provided with a limit through groove 7, the inside of the limit through groove 7 is penetrated and provided with an I-shaped sliding block 8 in a sliding manner, the upper part of the I-shaped sliding block 8 is provided with a first motor 10, the end part of the output end of the first motor 10 is clamped with a transmission shaft 27, one end side wall of the transmission shaft 27 is fixedly sleeved with a polishing disc 11, the rear end surface of the box 1 is welded with a second electric telescopic rod 5, one end of the second electric telescopic rod 5 is fixedly connected with the rear end face of the movable plate 3, one side of the frame 6 is fixedly connected with a third electric telescopic rod 9 in a penetrating way, one end of the third electric telescopic rod 9 is fixedly connected with one side of the I-shaped sliding block 8, a rotary fan blade 12 is arranged below the I-shaped sliding block 8, dust collectors 13 are arranged on two sides of the box 1, air ducts 14 are arranged on opposite faces of the two groups of dust collectors 13, one ends of the two groups of air ducts 14 penetrate through two sides of the box 1 respectively, dust collection discs 15 are fixedly arranged on one end of the two groups of air ducts 14, a plurality of groups of dust collection component heads 16 are fixedly arranged on opposite faces of the two groups of dust collection discs 15, a second motor 17 and two groups of mounting blocks 18 are fixedly arranged on the lower part of the box 1, a bottom plate 19 is welded on the lower part of the two groups of the mounting blocks 18, a cover 20 is welded on the inner bottom face of the box 1, a fixing through hole 21 is formed on the upper part of the cover 20, and the inside of fixed through-hole 21 runs through has the I-shaped dish 22, the output of second motor 17 runs through the lower part of I-shaped dish 22, fixed pipe 23 and registration arm 29 have been welded to the lower part of I-shaped slider 8, fixed pipe 23's inside welding has fixed filter screen 24, and fixed filter screen 24's upper portion runs through and installs socket orifice 25, and socket orifice 25's internally mounted has first bearing 26, the one end of transmission shaft 27 runs through first bearing 26, the fixed master gear 28 that cup joints of the lateral wall of transmission shaft 27, the internally mounted of registration arm 29 has second bearing 30, and the internally mounted of second bearing 30 has connecting axle 31, and the fixed driven gear 32 that cup joints of lateral wall of connecting axle 31, the inside of rotary fan blade 12 is run through to the one end of connecting axle 31, two sets of inlet port 33 have been seted up to the lateral wall of fixed pipe 23, and the inside of two sets of inlet port 33 has all welded the interception filter screen 34, through the rotary fan blade 12 of setting up, can blow and move plastic product and plastic product mounting structure surface absorptive piece, dust absorption plastic product surface polishing device's practicality is improved.

In one embodiment, the main gear 28 intermeshes with the driven gear 32 such that the main gear 28 urges the driven gear 32 to rotate.

In one embodiment, the upper portion of the i-shaped disc 22 is penetrated with a plurality of groups of third bearings 36, the inner parts of the plurality of groups of third bearings 36 are penetrated with rotating shafts 37, the side walls of the plurality of groups of rotating shafts 37 are fixedly sleeved with rotating gears 38, one end parts of the plurality of groups of rotating shafts 37 are fixedly provided with mounting plates 39, the upper parts of the plurality of groups of mounting plates 39 are welded with two groups of fixing blocks 40, one side of each of the plurality of groups of fixing blocks 40 is provided with a threaded through hole 41, the inner parts of the plurality of groups of threaded through holes 41 are penetrated with fastening bolts 42, the inner part of the cover 20 is welded with an inner sawtooth ring 35, a plurality of groups of plastic products can be installed through the arranged i-shaped disc 22, a frequent power stopping and cutting off structure is not needed on the premise of not influencing polishing work, the dismounting time of the plastic products is shortened, and the working efficiency of the dust collection plastic product surface polishing device is improved.

In one embodiment, the plurality of sets of rotating gears 38 intermesh with the inner serrated ring 35, ensuring that the inner serrated ring 35 is able to push the plurality of sets of rotating gears 38 to rotate.

In one embodiment, the plurality of sets of threaded through holes 41 are in threaded engagement with the plurality of sets of fastening bolts 42 to facilitate adjustment of the use position of the plurality of sets of fastening bolts 42.

In one embodiment, an electric cabinet is fixedly installed on one side of the cabinet 1, a control panel is installed inside the electric cabinet, and the control panel is electrically connected with the first electric telescopic rod 4, the second electric telescopic rod 5, the third electric telescopic rod 9, the first motor 10, the second motor 17 and the two groups of dust collectors 13 through wires, and the control panel can be realized through simple programming by a person skilled in the art, and is only used and not modified, so that the control mode and circuit connection are not described in detail.

In one embodiment, four sets of universal wheels are fixedly mounted on the lower portion of the base plate 19, and the four sets of universal wheels facilitate the movable use of the dust-sucking plastic product surface polishing device.

Working principle:

when the dust collection plastic product surface polishing device is actually used, the control panel is utilized to enable the first motor 10 to start working, the output end of the first motor 10 can drive the transmission shaft 27 to synchronously move, the rotating transmission shaft 27 can drive the main gear 28 to synchronously move, as the main gear 28 and the driven gear 32 are mutually meshed, the positioning pipe 29 and the second bearing 30 are utilized, the main gear 28 can push the driven gear 32 to synchronously move, the driven gear 32 can drive the connecting shaft 31 to synchronously rotate, the connecting shaft 31 can drive the rotating fan blades 12 to rotate, external air can enter the inside of the fixed pipe 23 through the two groups of air inlet holes 33, flowing air formed by the rotating fan blades 12 can be sprayed out through the fixed filter screen 24, the sprayed air can be blown to the plastic product and the plurality of groups of mounting plates 39, and scraps adsorbed on the surfaces of the plastic product and the plurality of the groups of mounting plates 39 can be blown out, the two groups of interception filter screens 34 and the fixed filter screen 24 can intercept scraps entering the fixed pipe 23, and through the arranged rotary fan blades 12, the dust collector has a blowing structure, and can blow and remove scraps adsorbed on the surfaces of plastic products and plastic product installation structures, so that the use practicability of the dust collection plastic product surface polishing device is improved, meanwhile, before using the dust collection plastic product surface polishing device, an operator firstly places a plurality of groups of plastic products on the upper parts of the plurality of groups of installation plates 39 respectively by hands, the plurality of groups of threaded through holes 41 are matched with the plurality of groups of fastening bolts 42 in a threaded manner, the operator rotates the plurality of groups of fastening bolts 42 clockwise and anticlockwise by hands, when the plurality of groups of fastening bolts 42 are in close contact with the plurality of groups of plastic products, the use positions of the plurality of groups of plastic products are fixed, the control panel is utilized, the second motor 17 can work, the output end of the second motor 17 can drive the I-shaped disc 22 to synchronously move, and the I-shaped disc 22 rotates, the use positions of the plurality of mounting plates 39 and the plurality of plastic products can be adjusted, the plurality of groups of third bearings 36 are utilized to follow the plurality of groups of rotating gears 38 rotating along with the H-shaped disc 22, as the plurality of groups of rotating gears 38 are meshed with the inner sawtooth ring 35, the inner sawtooth ring 35 can push the plurality of groups of rotating gears 38 to rotate in the rotating process of the H-shaped disc 22, the plurality of groups of mounting plates 39 and the plurality of groups of plastic products are respectively driven to rotate through the plurality of groups of rotating shafts 37 in the rotating process of the plurality of groups of rotating gears 38, the plurality of groups of plastic products can be adjusted to the expected angles, the plurality of groups of plastic products can be installed through the arranged H-shaped disc 22, the frequent power failure stopping structure is not needed on the premise of not affecting the polishing work, the dismounting time of the plastic products is shortened, and the working efficiency of the dust collection plastic product surface polishing device is improved.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a dust absorption plastic product surface finish device, its characterized in that, including box (1), the inside welding of box (1) has two sets of horizontal poles (2), and two sets of the lateral wall sliding sleeve of horizontal pole (2) has moved movable plate (3) to first electric telescopic handle (4) are run through to the upper portion of movable plate (3), the one end tip fixed mounting of first electric telescopic handle (4) has frame (6), and the inside bottom surface of frame (6) has seted up spacing logical groove (7) to the inside of spacing logical groove (7) runs through and slides has worker shape slider (8), first motor (10) are installed on the upper portion of worker shape slider (8), and the output tip joint of first motor (10) has transmission shaft (27), the one end lateral wall fixed sleeve of transmission shaft (27) has polished disk (11), the rear end face welding of box (1) has second electric telescopic handle (5), and the one end of second electric telescopic handle (5) and the rear end fixed connection of movable plate (3), one side of frame (6) runs through the inside and slides and has worker shape slider (8) and one side of rotating down, one side of fan blade (8) is installed to the electric telescopic handle (9), the utility model discloses a dust collector, which comprises a box body (1), a dust collector (13) is arranged on two sides of the box body (1), two groups of air ducts (14) are arranged on opposite surfaces of the dust collector (13), one ends of the two groups of air ducts (14) penetrate through two sides of the box body (1) respectively, a dust collection disk (15) is fixedly arranged on one end part of the two groups of air ducts (14), a plurality of groups of dust collection sub-heads (16) are fixedly arranged on opposite surfaces of the dust collection disk (15), a second motor (17) and two groups of installation blocks (18) are fixedly arranged on the lower part of the box body (1), a bottom plate (19) is welded on the lower part of the installation blocks (18), a cover cap (20) is welded on the inner bottom surface of the box body (1), a fixing through hole (21) is formed in the upper part of the cover cap (20), a work-shaped disk (22) is fixedly arranged on one end part of the fixing through hole (21), a plurality of groups of dust collection sub-heads (16) are fixedly arranged on opposite surfaces of the dust collection disk (15), a second motor (8) and a filter screen (24) is fixedly connected with a first filter screen (25) which is fixedly connected with a second filter screen (24) through a fixed sleeve (24) and fixedly connected with a fixed sleeve (25), one end of transmission shaft (27) runs through first bearing (26), main gear (28) has been cup jointed to the fixed side wall of transmission shaft (27), the internally mounted of registration arm (29) has second bearing (30), and the internally mounted of second bearing (30) has connecting axle (31) to driven gear (32) have been cup jointed to the fixed side wall of connecting axle (31), the inside of rotating fan blade (12) is run through to one end of connecting axle (31), two sets of inlet port (33) have been seted up to the side wall of fixed pipe (23), and two sets of the inside of inlet port (33) has all welded interception filter screen (34).

2. A cleaning apparatus for cleaning the surface of plastic articles according to claim 1, characterized in that said main gear (28) is intermeshed with a driven gear (32).

3. The surface polishing device for dust collection plastic products according to claim 1, characterized in that a plurality of groups of third bearings (36) penetrate through the upper portion of the H-shaped disc (22), a plurality of groups of rotating shafts (37) penetrate through the inner portions of the third bearings (36), rotating gears (38) are fixedly sleeved on the side walls of the rotating shafts (37), mounting plates (39) are fixedly mounted at one end portions of the rotating shafts (37), two groups of fixing blocks (40) are welded on the upper portions of the mounting plates (39), threaded through holes (41) are formed in one sides of the fixing blocks (40), fastening bolts (42) penetrate through the threaded through holes (41), and inner saw tooth rings (35) are welded inside the cover cap (20).

4. A surface finishing device for plastics articles according to claim 3, characterized in that a plurality of sets of said rotary gears (38) are intermeshed with the inner toothed ring (35).

5. A surface finishing device for a plastic article as claimed in claim 3, wherein a plurality of sets of said threaded through holes (41) are threadedly engaged with a plurality of sets of said fastening bolts (42).

6. The surface polishing device for dust collection plastic products according to claim 1, wherein an electric cabinet is fixedly arranged on one side of the cabinet body (1), a control panel is arranged in the electric cabinet, and the control panel is electrically connected with the first electric telescopic rod (4), the second electric telescopic rod (5), the third electric telescopic rod (9), the first motor (10), the second motor (17) and the two groups of dust collectors (13) through electric wires.

7. A cleaning device for the surface of plastic articles according to claim 1, characterized in that said bottom plate (19) has four sets of universal wheels fixedly mounted on its lower part.

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