CN215785564U

CN215785564U - Dust collector is used in paper processing

Info

Publication number: CN215785564U
Application number: CN202122258691.3U
Authority: CN
Inventors: 钱俊杰
Original assignee: Hangzhou Shenghe Packaging Co ltd
Current assignee: Hangzhou Shenghe Packaging Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-02-11
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a dust removal device for paper processing, which comprises a bearing box, wherein a rotating shaft is rotatably connected at the center of the bottom of an inner cavity of the bearing box through a bearing, the top of the rotating shaft penetrates through the bearing box and is fixedly connected with a turntable, the top of the turntable is fixedly connected with a positioning cylinder, a moving assembly is arranged in the inner cavity of the positioning cylinder, and a bearing plate is fixedly connected to the top of the moving assembly. The dust collector comprises a dust collecting box, a positioning cylinder, a gear, a rotating shaft and a turntable, wherein the positioning cylinder and the dust collecting cover are arranged on the dust collecting box, the positioning cylinder is arranged on the positioning cylinder, the gear is arranged on the positioning cylinder, the positioning cylinder is arranged on the positioning cylinder, the gear is arranged on the positioning cylinder, the rotating shaft is arranged on the positioning cylinder, the positioning cylinder is arranged on the positioning cylinder, and the positioning cylinder is arranged on the positioning cylinder.

Description

Dust collector is used in paper processing

Technical Field

The utility model relates to the technical field of paper product processing, in particular to a dust removal device for paper processing.

Background

The paper is the general term of paper, and paper is counted with the piece, so the name, the paper generally is branch relief printing paper, newsprint, offset printing paper, coated paper, book cover paper, dictionary paper, copy paper and paperboard etc. when the paper article is processed, often can produce a large amount of dusts, the dust drifts everywhere and can cause the influence to staff's healthy, consequently need to remove dust to the dust in workshop, and traditional dust collector is mostly fixed, and the dust removal scope is limited, and then has reduced dust collection efficiency, for this we propose a dust collector for paper processing, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a dust removal device for paper processing, which has the advantage of large dust removal range and solves the problems that most of the traditional dust removal devices are fixed, the dust removal range is limited and the dust removal efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for paper processing comprises a bearing box, wherein a rotating shaft is rotatably connected at the center of the bottom of an inner cavity of the bearing box through a bearing, the top of the rotating shaft penetrates through the bearing box and is fixedly connected with a turntable, a positioning cylinder is fixedly connected at the top of the turntable, an inner cavity of the positioning cylinder is provided with a moving assembly, the top of the moving assembly is fixedly connected with a bearing plate, the right side of the top of the bearing plate is fixedly connected with a dust hood, the left side of the dust hood is communicated with a dust collection pipe, the right side of the top of the bearing box is fixedly connected with an air exhauster, one end, away from the dust hood, of the dust collection pipe is communicated with the left side of the air exhauster, the bottom of the air exhauster is communicated with a dust collection pipe, the right side of the bottom of the inner cavity of the bearing box is fixedly connected with a dust collection box, the bottom of the dust collection pipe penetrates through the bearing box and is communicated with the left side of the top of the dust collection box, and a gear is sleeved at the bottom of the outer surface of the rotating shaft, the left side fixedly connected with electric cylinder of bearing box inner chamber, electric cylinder's flexible end fixedly connected with tooth dental lamina, the surface of tooth dental lamina and the surface toothing of gear.

Preferably, the movable assembly comprises a servo motor, the servo motor is fixedly connected with the bottom of the inner cavity of the positioning cylinder, the output end of the servo motor is fixedly connected with a threaded rod, the top of the outer surface of the threaded rod is connected with a threaded sleeve, and the top of the threaded sleeve penetrates through the positioning cylinder and is fixedly connected with the left side of the bottom of the bearing plate.

Preferably, the left side and the right side of the bottom of the tooth plate are fixedly connected with sliding blocks, the left side and the right side of the bottom of the inner cavity of the bearing box are provided with sliding grooves matched with the sliding blocks for use, and the outer surfaces of the sliding blocks are connected with the inner surfaces of the sliding grooves in a sliding mode.

Preferably, the bottom of the left side and the bottom of the right side of the threaded sleeve are fixedly connected with guide blocks, guide grooves matched with the guide blocks for use are formed in the left side and the right side of an inner cavity of the positioning barrel, and the outer surfaces of the guide blocks are connected with the inner surfaces of the guide grooves in a sliding mode.

Preferably, the bottom on the right side of the inner cavity of the dust collection box is communicated with an exhaust pipe, and a dust screen is embedded in the inner cavity of the exhaust pipe.

Preferably, the inner cavity of the dust collection box is fixedly connected with a filter screen, and the front surface of the bearing box is fixedly connected with a baffle plate through screws.

Preferably, the left side fixedly connected with handle at bearing box top, and the surface cover of handle is equipped with the lag.

Compared with the prior art, the utility model has the following beneficial effects:

1. the dust collector comprises a dust collecting box, a positioning cylinder, a gear, a rotating shaft and a turntable, wherein the positioning cylinder and the dust collecting cover are arranged on the dust collecting box, the positioning cylinder is arranged on the positioning cylinder, the gear is arranged on the positioning cylinder, the positioning cylinder is arranged on the positioning cylinder, the gear is arranged on the positioning cylinder, the rotating shaft is arranged on the positioning cylinder, the positioning cylinder is arranged on the positioning cylinder, and the positioning cylinder is arranged on the positioning cylinder.

2. According to the utility model, the servo motor, the threaded rod and the threaded sleeve are arranged, the bearing plate can be driven to move upwards, the dust hood is further driven to move upwards, the height of the dust hood is adjusted, the tooth plate can be guided to move by arranging the sliding block and the sliding groove, the tooth plate can be supported to move, the threaded sleeve can be guided to move by arranging the guide block and the guide groove, the movement of the threaded sleeve is limited by arranging the threaded sleeve, exhaust pipes can be conveniently discharged, dust can be prevented from entering the dust collection box by arranging the dust prevention net, dust in the dust collection box can be filtered by arranging the filter screen, and the bearing box can be conveniently moved by arranging the handle and the protective sleeve.

Drawings

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

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

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;

fig. 4 is a perspective view of the structure of the electric cylinder and the tooth plate of the utility model.

In the figure: 1. a carrying case; 2. a rotating shaft; 3. a turntable; 4. a positioning cylinder; 5. a moving assembly; 51. a servo motor; 52. a threaded rod; 53. a threaded sleeve; 6. a carrier plate; 7. a dust hood; 8. a dust collection pipe; 9. an exhaust fan; 10. a dust exhaust pipe; 11. a dust collection box; 12. a gear; 13. an electric cylinder; 14. a tooth plate; 15. a slider; 16. a chute; 17. a guide block; 18. a guide groove.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a dust removing device for paper processing comprises a bearing box 1, a rotating shaft 2 is rotatably connected at the center of the bottom of the inner cavity of the bearing box 1 through a bearing, the top of the rotating shaft 2 penetrates through the bearing box 1 and is fixedly connected with a turntable 3, the top of the turntable 3 is fixedly connected with a positioning cylinder 4, the inner cavity of the positioning cylinder 4 is provided with a moving component 5, the top of the moving component 5 is fixedly connected with a bearing plate 6, the right side of the top of the bearing plate 6 is fixedly connected with a dust hood 7, the left side of the dust hood 7 is communicated with a dust collection pipe 8, the right side of the top of the bearing box 1 is fixedly connected with an exhaust fan 9, one end of the dust collection pipe 8 far away from the dust hood 7 is communicated with the left side of the exhaust fan 9, the bottom of the exhaust fan 9 is communicated with a dust exhaust pipe 10, the right side of the bottom of the inner cavity of the bearing box 1 is fixedly connected with a dust collection box 11, the bottom of the dust exhaust pipe 10 penetrates through the bearing box 1 and is communicated with the left side of the top of the dust collection box 11, gear 12 has been cup jointed to the bottom of 2 surfaces in pivot, the left side fixedly connected with electric cylinder 13 of 1 inner chamber of bearing box, electric cylinder 13's flexible end fixedly connected with tooth dental lamina 14, the surface of tooth dental lamina 14 and the surface meshing of gear 12, through setting up air exhauster 9, dust absorption pipe 8, suction hood 7 and dust exhaust pipe 10, can absorb the dust that drifts in the air, then carry and carry out centralized processing in the dust collection box 11, through setting up electric cylinder 13, tooth dental lamina 14, gear 12, pivot 2 and carousel 3, can drive a location section of thick bamboo 4 and suction hood 7 rotatory, and then enlarge the dust absorption scope of suction hood 7, through setting up above structure, possess the big advantage of dust removal scope, it all is fixed mostly to have solved traditional dust collector, the dust removal scope is limited, and then the problem of dust collection efficiency has been reduced.

In this embodiment, it is concrete, removal subassembly 5 includes servo motor 51, the bottom fixed connection of

servo motor

51 and 4 inner chambers of a location section of thick bamboo, servo motor 51's output fixedly connected with threaded rod 52, the top threaded connection of threaded rod 52 surface has threaded sleeve 53, threaded sleeve 53's top run through a location section of thick bamboo 4 and with the left side fixed connection of loading board 6 bottom, through setting up servo motor 51, threaded rod 52 and threaded sleeve 53, can drive loading board 6 and upwards remove, and then drive suction hood 7 rebound, highly adjust suction hood 7.

In this embodiment, specifically, the equal fixedly connected with slider 15 in the left and right sides of tooth dental lamina 14 bottom, the spout 16 that cooperation slider 15 used is all seted up to the left and right sides of 1 inner chamber bottom of bearing box, and slider 15's surface and the internal surface sliding connection of spout 16 through setting up slider 15 and spout 16, can play the effect of direction to the removal of tooth dental lamina 14, also supports the removal of tooth dental lamina 14 simultaneously.

In this embodiment, specifically, the equal fixedly connected with guide block 17 in the bottom of the threaded sleeve 53 left and right sides, the guide way 18 that cooperation guide block 17 used has all been seted up to the left and right sides of 4 inner chambers of a location section of thick bamboo, and the surface of guide block 17 and the internal surface sliding connection of guide way 18 through setting up guide block 17 and guide way 18, can play the effect of direction to the removal of threaded sleeve 53, also carry on spacingly to the removal of threaded sleeve 53 simultaneously.

In this embodiment, it is concrete, the bottom intercommunication on dust collection box 11 inner chamber right side has the exhaust pipe, and the inner chamber of exhaust pipe inlays and is equipped with the dust screen, through setting up the exhaust pipe, can make things convenient for waste gas to discharge, through setting up the dust screen, can prevent that the dust from getting into in the dust collection box 11.

In this embodiment, specifically, the filter screen is fixedly connected to the inner cavity of the dust box 11, the baffle is fixedly connected to the front surface of the carrying box 1 through screws, and the dust in the dust box 11 can be filtered by the filter screen.

In this embodiment, it is concrete, the left side fixedly connected with handle at load bearing box 1 top, and the surface cover of handle is equipped with the lag, through setting up handle and lag, can conveniently remove load bearing box 1.

When the device is used, plugs of the servo motor 51, the exhaust fan 9 and the electric cylinder 13 are electrified, when the height of the dust hood 7 needs to be adjusted, a peripheral switch of the servo motor 51 is started, the servo motor 51 rotates, the servo motor 51 drives the threaded rod 52 to rotate, the threaded rod 52 drives the threaded sleeve 53 to move upwards through the guiding of the guide block 17 and the guide groove 18, the threaded sleeve 53 drives the bearing plate 6 to move upwards, the bearing plate 6 drives the dust hood 7 to move upwards, and the height of the dust hood 7 is adjusted;

when dust in the air needs to be removed, the external switch of the exhaust fan 9 is started, the exhaust fan 9 absorbs the middle dust in the air through the dust collection pipe 8 and the dust hood 7, then the dust is discharged into the dust collection box 11 through the dust discharge pipe 10 for centralized treatment, the external switch of the electric cylinder 13 is started simultaneously, the electric cylinder 13 pushes the toothed plate 14 to move left and right, the toothed plate 14 drives the gear 12 to rotate in a reciprocating manner, the gear 12 drives the rotating shaft 2 to rotate in a reciprocating manner, the rotating shaft 2 drives the rotating disc 3 to rotate in a reciprocating manner, the rotating disc 3 drives the positioning cylinder 4 and the dust hood 7 to rotate in a reciprocating manner, the dust collection range of the dust hood 7 is enlarged, the structure is arranged, the advantage of large dust collection range is achieved, the problem that most of traditional dust removal devices are fixed, the dust collection range is limited, and the dust removal efficiency is reduced is solved.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector is used in paper processing, includes bearing box (1), its characterized in that: the center of the bottom of the inner cavity of the bearing box (1) is rotatably connected with a rotating shaft (2) through a bearing, the top of the rotating shaft (2) penetrates through the bearing box (1) and is fixedly connected with a turntable (3), the top of the turntable (3) is fixedly connected with a positioning cylinder (4), the inner cavity of the positioning cylinder (4) is provided with a moving assembly (5), the top of the moving assembly (5) is fixedly connected with a bearing plate (6), the right side of the top of the bearing plate (6) is fixedly connected with a dust hood (7), the left side of the dust hood (7) is communicated with a dust suction pipe (8), the right side of the top of the bearing box (1) is fixedly connected with an air exhauster (9), one end of the dust suction pipe (8) far away from the dust hood (7) is communicated with the left side of the air exhauster (9), the bottom of the air exhauster (9) is communicated with a dust exhaust pipe (10), the right side of the bottom of the inner cavity of the bearing box (1) is fixedly connected with a dust collection box (11), the bottom of dust exhaust pipe (10) runs through bearing box (1) and communicates with the left side at dust collection box (11) top, gear (12) have been cup jointed to the bottom of pivot (2) surface, the left side fixedly connected with electric cylinder (13) of bearing box (1) inner chamber, the flexible end fixedly connected with tooth board (14) of electric cylinder (13), the surface of tooth board (14) and the surface toothing of gear (12).

2. The dust removing device for paper processing according to claim 1, wherein: remove subassembly (5) including servo motor (51), servo motor (51) and the bottom fixed connection of a location section of thick bamboo (4) inner chamber, the output fixedly connected with threaded rod (52) of servo motor (51), the top threaded connection of threaded rod (52) surface has threaded sleeve (53), the top of threaded sleeve (53) run through a location section of thick bamboo (4) and with the left side fixed connection of loading board (6) bottom.

3. The dust removing device for paper processing according to claim 1, wherein: the equal fixedly connected with slider (15) of the left and right sides of tooth dental lamina (14) bottom, spout (16) that cooperation slider (15) used are all seted up to the left and right sides of bearing box (1) inner chamber bottom, the surface of slider (15) and the internal surface sliding connection of spout (16).

4. The dust removing device for paper processing according to claim 2, characterized in that: the equal fixedly connected with guide block (17) in bottom of threaded sleeve (53) left and right sides, guide way (18) that cooperation guide block (17) used are all seted up to the left and right sides of a location section of thick bamboo (4) inner chamber, the surface of guide block (17) and the internal surface sliding connection of guide way (18).

5. The dust removing device for paper processing according to claim 1, wherein: the bottom on the right side of the inner cavity of the dust collection box (11) is communicated with an exhaust pipe, and a dust screen is embedded in the inner cavity of the exhaust pipe.

6. The dust removing device for paper processing according to claim 1, wherein: the dust collecting box is characterized in that a filter screen is fixedly connected to the inner cavity of the dust collecting box (11), and a baffle is fixedly connected to the front face of the bearing box (1) through screws.

7. The dust removing device for paper processing according to claim 1, wherein: the left side fixedly connected with handle at bearing box (1) top, and the surface cover of handle is equipped with the lag.