CN215656947U

CN215656947U - Dust removal device for recycled plastic products

Info

Publication number: CN215656947U
Application number: CN202121508007.6U
Authority: CN
Inventors: 黄伟
Original assignee: Pleside Materials Jiangsu Co ltd
Current assignee: Shandong Yude Plastic Machinery Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-01-28
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a dust removal device for regenerated plastic products, which comprises a bottom plate and a dust collection assembly, wherein the bottom plate is provided with a dust collection hole; a bottom plate: the surface of the support plate is symmetrically provided with support plates, and the top ends of the support plates are provided with frame plates; the dust collection assembly: including installation pole, go-between, sliding ring, support and strain a section of thick bamboo, the installation pole runs through the middle part of frame plate, the go-between activity is cup jointed in the bottom of installation pole, the fixed bottom that cup joints the installation pole of sliding ring, the bottom surface of go-between is located to the support, strain the bottom of locating the support of a section of thick bamboo, the side of straining a section of thick bamboo evenly is equipped with adjusting part, adjusting part includes guide rail, two-way screw rod, slider, connecting rod, fixed plate and brush, and this a dust collector for recycled plastic products can adjust according to the diameter size of container, has better commonality, simultaneously, can be at the dust removal in-process, realizes the collection to the dust, has effectively reduced in the dust scatters into the air, and the practicality is stronger.

Description

Dust removal device for recycled plastic products

Technical Field

The utility model relates to the technical field of cleaning of recycled plastic products, in particular to a dust removal device for recycled plastic products.

Background

The regenerated plastic is a plastic raw material obtained by processing and processing waste plastics by physical or chemical methods such as pretreatment, melting granulation, modification and the like, is used for recycling the plastics, plastic products such as plastic bags, barrels, basins, toys and the like and living appliances can be made of the regenerated plastics, after cylindrical containers such as the barrels, the pipes and the like are made of the regenerated plastics, the inner walls of the cylindrical containers need to be cleaned and dedusted, and the existing part of dedusting devices cannot be adjusted according to the diameters of the containers, so that the universality is poor; and during the cleaning process, dust is easily scattered into the surrounding air, and the quality of the surrounding air is reduced, so that a dust removing device for recycling plastic products is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a dust removal device for recycled plastic products, can be adjusted according to the diameter size of a container, has better universality, can realize the collection of dust in the dust removal process, effectively reduces the dust scattering into the air, has stronger practicability, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removing device for recycled plastic products comprises a bottom plate and a dust suction assembly;

a bottom plate: the surface of the support plate is symmetrically provided with support plates, and the top ends of the support plates are provided with frame plates;

the dust collection assembly: the filter cartridge comprises an installation rod, a connecting ring, a sliding ring, a support and a filter cartridge, wherein the installation rod penetrates through the middle part of a frame plate, the connecting ring is movably sleeved at the bottom of the installation rod, the sliding ring is fixedly sleeved at the bottom of the installation rod, the bottom surface of the sliding ring is rotatably connected with the top surface of the connecting ring, the support is arranged at the bottom surface of the connecting ring, the filter cartridge is arranged at the bottom end of the support, and an adjusting component is uniformly arranged on the side surface of the filter cartridge;

wherein: still include the PLC controller, the surface of bottom plate is located to the PLC controller, and the input of PLC controller is connected with external power source's output electricity, and the output of PLC controller is connected with the input electricity of sliding ring.

Furthermore, the dust collection assembly further comprises a suction tube, a filter screen and a fan, the suction tube penetrates through the top surface of the filter cylinder, the filter screen is arranged at the bottom end of the suction tube, the fan is arranged at the top end of the suction tube, the input end of the fan is electrically connected with the output end of the sliding ring, the dust collection assembly can enable the interior of the filter cylinder to be in a negative pressure state by utilizing the fan in the process of rotating the filter cylinder, floating dust can enter the interior of the filter cylinder from the filter hole in the side face of the filter cylinder, collection of the dust is achieved, the sliding ring can supply power for the fan, the first motor and the second motor, the rotor of the sliding ring rotates along with the connecting ring, and the stator of the sliding ring is connected with the mounting rod.

Further, still include roof and electric putter, the top of installation pole is located to the roof, electric putter locates the surface of frame plate, and electric putter's top and the bottom surface fixed connection of roof, and electric putter's input is connected with the output electricity of PLC controller, and the flexible accessible roof that utilizes electric putter drives the installation pole and goes up and down, can realize dust absorption assembly's lift.

Further, still include pinion, first motor and master gear, the fixed bottom of cup jointing at the installation pole of pinion, the surface of support is located to first motor, the fixed cover of master gear is connected on the output shaft of first motor, and master gear and pinion meshing, and the input of first motor is connected with the output electricity of sliding ring, utilizes the rotation of first motor to drive the master gear and rotates, and the master gear can realize the rotation of support through meshing with the pinion to can realize straining the rotation of a section of thick bamboo, can utilize the brush to realize the cleanness to the container inner wall.

Furthermore, the adjusting assembly comprises a guide rail, a bidirectional screw, sliding blocks, connecting rods, a fixing plate and a hairbrush, the guide rail is uniformly arranged on the side surface of the circumference of the filter cylinder, the bidirectional screw is rotatably connected in the guide rail, threads with opposite spiral directions are symmetrically arranged on two sides of the bidirectional screw, the sliding blocks are respectively connected to two sides of the bidirectional screw in a sliding manner, the connecting rods are symmetrically movably connected to the sliding blocks on the upper side and the lower side, the side surface of the fixing plate is respectively movably connected with one end of each connecting rod on the upper side and the lower side, and the hairbrush is arranged on the side surface of the fixing plate.

Furthermore, the adjusting assembly further comprises a second motor, the second motor is arranged on the top surface of the guide rail, an output shaft of the second motor is fixedly connected with one end of the bidirectional screw rod, an input end of the second motor is electrically connected with an output end of the sliding ring, the bidirectional screw rod is driven to rotate by rotation of the second motor, folding or separation of the upper and lower sliders can be achieved under the action of the guide rail, movement of the fixing plate can be achieved through the connecting rod, and the position of the hairbrush can be adjusted according to the size of the inner wall of the container.

Compared with the prior art, the utility model has the beneficial effects that: this a dust collector for recycled plastic products has following benefit:

1. the dust collection component of the dust collection device for the regenerated plastic products can enable the interior of the filter cylinder to be in a negative pressure state by using the fan in the rotating process of the filter cylinder, and floating dust can enter the interior of the filter cylinder from the filter holes on the side surface of the filter cylinder, so that the dust collection is realized, and the flying of the dust is reduced.

2. The dust removal device for the recycled plastic products can drive the main gear to rotate by utilizing the rotation of the first motor, the main gear can realize the rotation of the support through being meshed with the pinion, so that the rotation of the filter cylinder can be realized, and the inner wall of the container can be cleaned and dedusted by utilizing the brush.

3. This a dust collector's for reclaimed plastic articles adjusting part's rotation that can utilize the second motor drives two-way screw rod and rotates, under the effect of guide rail, can realize closing together or separating of upper and lower both sides slider, then the motion of accessible connecting rod realization fixed plate, can adjust the position of brush according to the size of container inner wall.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention.

In the figure: the device comprises a base plate 1, a PLC 11, a support plate 12, a frame plate 13, a dust collection assembly 2, a mounting rod 21, a connecting ring 22, a slip ring 23, a support 24, a filter cartridge 25, a suction tube 26, a filter screen 27, a fan 28, a top plate 3, an electric push rod 31, a pinion 4, a first motor 41, a main gear 42, an adjusting assembly 5, a guide rail 51, a bidirectional screw 52, a slide block 53, a connecting rod 54, a fixing plate 55, a brush 56 and a second motor 57.

Detailed Description

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

Referring to fig. 1-2, the present embodiment provides a technical solution: a dust removing device for recycled plastic products comprises a bottom plate 1 and a dust suction assembly 2;

bottom plate 1: a support plate 12 is symmetrically arranged on the surface, and a frame plate 13 is arranged at the top end of the support plate 12;

the dust collection assembly 2: the dust collection assembly 2 comprises an installation rod 21, a connecting ring 22, a sliding ring 23, a support 24 and a filter cartridge 25, wherein the installation rod 21 penetrates through the middle part of a frame plate 13, the connecting ring 22 is movably sleeved at the bottom of the installation rod 21, the sliding ring 23 is fixedly sleeved at the bottom of the installation rod 21, the bottom surface of the sliding ring 23 is rotatably connected with the top surface of the connecting ring 22, the support 24 is arranged at the bottom surface of the connecting ring 22, the filter cartridge 25 is arranged at the bottom end of the support 24, the dust collection assembly 2 further comprises a suction tube 26, a filter screen 27 and a fan 28, the suction tube 26 penetrates through the top surface of the filter cartridge 25, the filter screen 27 is arranged at the bottom end of the suction tube 26, the fan 28 is arranged at the top end of the suction tube 26, the input end of the fan 28 is electrically connected with the output end of the sliding ring 23, the adjusting assembly 5 is uniformly arranged on the side surface of the filter cartridge 25, the adjusting assembly 5 comprises a guide rail 51, a bidirectional screw 52, a sliding block 53, a connecting rod 54, a fixing plate 55 and a hairbrush 56, the guide rail 51 is uniformly arranged on the circumferential side surface of the filter cartridge 25, the bidirectional screw 52 is rotatably connected in the guide rail 51, the two sides of the bidirectional screw 52 are symmetrically provided with threads with opposite spiral directions, the sliding blocks 53 are provided with two threads which are respectively connected with the two sides of the bidirectional screw 52 in a sliding manner, the connecting rods 54 are symmetrically and movably connected with the sliding blocks 53 on the upper side and the lower side, the side surface of the fixing plate 55 is respectively and movably connected with one end of the connecting rods 54 on the upper side and the lower side, the hairbrush 56 is arranged on the side surface of the fixing plate 55, the adjusting assembly 5 further comprises a second motor 57, the second motor 57 is arranged on the top surface of the guide rail 51, the output shaft of the second motor 57 is fixedly connected with one end of the bidirectional screw 52, and the input end of the second motor 57 is electrically connected with the output end of the slip ring 23;

wherein: still include PLC controller 11, PLC controller 11 locates the surface of bottom plate 1, and PLC controller 11's input is connected with external power source's output electricity, and PLC controller 11's output is connected with sliding ring 23's input electricity.

Wherein: the top plate 3 is arranged at the top end of the mounting rod 21, the electric push rod 31 is arranged on the surface of the frame plate 13, the top end of the electric push rod 31 is fixedly connected with the bottom surface of the top plate 3, and the input end of the electric push rod 31 is electrically connected with the output end of the PLC 11; the sliding ring further comprises a pinion 4, a first motor 41 and a main gear 42, wherein the pinion 4 is fixedly sleeved at the bottom of the mounting rod 21, the first motor 41 is arranged on the surface of the support 24, the main gear 42 is fixedly sleeved on an output shaft of the first motor 41, the main gear 42 is meshed with the pinion 4, and the input end of the first motor 41 is electrically connected with the output end of the sliding ring 23.

The rotation of the second motor 57 drives the bidirectional screw 52 to rotate, and under the action of the guide rail 51, the upper and lower side sliding blocks 53 can be folded or separated, and then the movement of the fixing plate 55 can be realized through the connecting rod 54, so that the brush 56 is attached to the inner wall of the container.

The working principle of the dust removal device for the recycled plastic products provided by the utility model is as follows: firstly, a cylindrical container to be dedusted is placed on the bottom plate 1, the electric push rod 31 is contracted to realize the descending of the dust suction assembly 2, so that the brush 56 falls into the container, secondly, the rotation of the second motor 57 is utilized to drive the bidirectional screw 52 to rotate, under the action of the guide rail 51, the folding or separation of the upper and lower sliding blocks 53 can be realized, then the movement of the fixing plate 55 can be realized through the connecting rod 54, the brush 56 is attached to the inner wall of the container, the rotation of the first motor 41 can drive the main gear 42 to rotate, the main gear 42 can realize the rotation of the support 24 through being meshed with the pinion 4, thereby realizing the rotation of the filter cartridge 25, the inner wall of the container can be cleaned and dedusted by the brush 56, and meanwhile, the filter cylinder 25 is in a negative pressure state by the fan 28, so that floating dust can enter the filter cylinder 25 from the filter holes on the side surface of the filter cylinder 25, and the dust collection is realized.

It should be noted that the specific model of the core chip of the PLC controller 11 disclosed in the above embodiments is siemens S7-300, the blower 28, the electric push rod 31, the first motor 41, and the second motor 57 may be freely configured according to practical application scenarios, the blower 28 may be a micro centrifugal blower, the electric push rod 31 may be a pen-type electric push rod, and the first motor 41 and the second motor 57 may be servo motors. The PLC controller controls the fan 28, the electric push rod 31, the first motor 41 and the second motor 57 to work by adopting a method commonly used in the prior art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A dust collector for recycled plastic products, which is characterized in that: comprises a bottom plate (1) and a dust collection component (2);

base plate (1): a support plate (12) is symmetrically arranged on the surface, and a frame plate (13) is arranged at the top end of the support plate (12);

dust collection assembly (2): the mounting device comprises a mounting rod (21), a connecting ring (22), a sliding ring (23), a support (24) and a filter cartridge (25), wherein the mounting rod (21) penetrates through the middle part of a frame plate (13), the connecting ring (22) is movably sleeved at the bottom of the mounting rod (21), the sliding ring (23) is fixedly sleeved at the bottom of the mounting rod (21), the bottom surface of the sliding ring (23) is rotatably connected with the top surface of the connecting ring (22), the support (24) is arranged at the bottom surface of the connecting ring (22), the filter cartridge (25) is arranged at the bottom end of the support (24), and an adjusting component (5) is uniformly arranged on the side surface of the filter cartridge (25);

wherein: still include PLC controller (11), the surface of bottom plate (1) is located in PLC controller (11), and the input of PLC controller (11) is connected with external power source's output electricity, and the output of PLC controller (11) is connected with the input electricity of sliding ring (23).

2. A dust removing device for recycled plastic products as claimed in claim 1, wherein: dust absorption subassembly (2) still include suction tube (26), filter screen (27) and fan (28), suction tube (26) run through the top surface of straining a section of thick bamboo (25), the bottom of suction tube (26) is located in filter screen (27), the top of suction tube (26) is located in fan (28), and the input of fan (28) is connected with the output electricity of sliding ring (23).

3. A dust removing device for recycled plastic products as claimed in claim 1, wherein: still include roof (3) and electric putter (31), the top of installation pole (21) is located in roof (3), the surface of frame plate (13) is located in electric putter (31), and the bottom surface fixed connection of the top of electric putter (31) and roof (3), and the input of electric putter (31) is connected with the output electricity of PLC controller (11).

4. A dust removing device for recycled plastic products as claimed in claim 1, wherein: still include pinion (4), first motor (41) and master gear (42), fixed the cup jointing in the bottom of installing pole (21) of pinion (4), the surface of support (24) is located in first motor (41), fixed the cup jointing of master gear (42) is on the output shaft of first motor (41), and master gear (42) and pinion (4) meshing, and the input of first motor (41) is connected with the output electricity of sliding ring (23).

5. A dust removing device for recycled plastic products as claimed in claim 1, wherein: the adjusting assembly (5) comprises a guide rail (51), a bidirectional screw (52), a sliding block (53), a connecting rod (54), a fixing plate (55) and a brush (56), wherein the guide rail (51) is uniformly arranged on the circumferential side surface of the filter cartridge (25), the bidirectional screw (52) is rotatably connected in the guide rail (51), threads with opposite spiral directions are symmetrically arranged on two sides of the bidirectional screw (52), the sliding block (53) is provided with two threads which are respectively connected to two sides of the bidirectional screw (52) in a sliding manner, the connecting rod (54) is symmetrically and movably connected to the sliding block (53) on the upper side and the lower side, the side surface of the fixing plate (55) is respectively movably connected with one end of the connecting rod (54) on the upper side and the lower side, and the brush (56) is arranged on the side surface of the fixing plate (55).

6. A dust removing device for recycled plastic products as claimed in claim 5, wherein: the adjusting assembly (5) further comprises a second motor (57), the second motor (57) is arranged on the top surface of the guide rail (51), an output shaft of the second motor (57) is fixedly connected with one end of the bidirectional screw (52), and an input end of the second motor (57) is electrically connected with an output end of the slip ring (23).