CN212974506U - Dust collector for shot blasting machine - Google Patents

Dust collector for shot blasting machine Download PDF

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Publication number
CN212974506U
CN212974506U CN202021222881.9U CN202021222881U CN212974506U CN 212974506 U CN212974506 U CN 212974506U CN 202021222881 U CN202021222881 U CN 202021222881U CN 212974506 U CN212974506 U CN 212974506U
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CN
China
Prior art keywords
dust removal
dust
bin
fan
removal bin
Prior art date
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Active
Application number
CN202021222881.9U
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Chinese (zh)
Inventor
葛美周
王瑞国
邢向涛
单军尚
陈冉
周广振
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Kaitai Shot Blasting Machinery Share Co ltd
Original Assignee
Shandong Kaitai Shot Blasting Machinery Share Co ltd
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Publication date
Application filed by Shandong Kaitai Shot Blasting Machinery Share Co ltd filed Critical Shandong Kaitai Shot Blasting Machinery Share Co ltd
Priority to CN202021222881.9U priority Critical patent/CN212974506U/en
Application granted granted Critical
Publication of CN212974506U publication Critical patent/CN212974506U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the field of dust removal of shot blasting machines, in particular to a dust removal device for shot blasting machines, which comprises a dust removal bin, wherein the inner side of the dust removal bin is provided with a cleaning mechanism, the upper end of the dust removal bin is semicircular and open, the upper surface of the dust removal bin is provided with a driving mechanism, the outer surface of the dust removal bin is provided with a fan, the air inlet end of the fan is communicated with a ventilation pipe, one end of the ventilation pipe, which is far away from the fan, is communicated with the dust removal bin, the dust removal bin is provided with a fixing mechanism corresponding to the outer surface of the ventilation pipe, the inner side of the ventilation pipe is provided with a support frame, the inner side of the support frame is distributed with a filter screen, the front end surface of the support frame is provided with a rotating shaft, the outer surface of the rotating shaft is movably provided with fan blades, and is convenient for cleaning the dust in the dust removal bin.

Description

Dust collector for shot blasting machine
Technical Field
The utility model relates to a shot-blasting machine dust removal field especially relates to a dust collector for shot-blasting machine.
Background
The shot blasting is the name of a surface treatment process in the aspect of machinery, the shot blasting is a cold treatment process and is divided into shot blasting cleaning and shot blasting reinforcement, the shot blasting cleaning is to remove impurities such as surface oxide skin and improve appearance quality, but can produce a large amount of dust when the shot blasting is carried out, dust removal devices on the market are all simply sucked out through a dust absorption pipeline at present, the dust is accumulated in a large amount and is not thoroughly cleaned in a dust removal bin, and an inner side filter screen is easy to block after long-time use and is not beneficial to long-term use, and therefore the dust removal device for the shot blasting machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the dust remover for shot blasting machine cannot be used for a long time in the prior art, and the dust is accumulated in a large number in the dust removal bin, and the problem of incomplete cleaning is solved.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a dust collector for shot-blasting machine, includes the dust removal storehouse, the inboard in dust removal storehouse is provided with clearance mechanism, the upper end semicircular in shape in dust removal storehouse is opened, just the dust removal storehouse upper surface is provided with actuating mechanism, the surface in dust removal storehouse is provided with the fan, the air inlet end intercommunication of fan has the ventilation pipe, the ventilation pipe is kept away from and is communicated between the one end of fan and the dust removal storehouse, the surface that the dust removal storehouse corresponds the ventilation pipe is provided with fixed establishment, the inboard of ventilation pipe is provided with braced frame, braced frame inboard distributes and has the filter screen, braced frame's preceding terminal surface is provided with the rotation axis, the surface movable mounting of rotation axis has the flabellum, the rear end face of flabellum is provided with scrapes the otter board, terminal surface intercommunication has the ash discharge mouth under the dust removal storehouse.
Preferably, the driving mechanism comprises a motor arranged on the upper end surface of the dust removal bin, and an output shaft of the motor penetrates through the dust removal bin and is connected with a rotating shaft at the end part.
Preferably, clearance mechanism includes the scraper blade, it is located the surface of axis of rotation to go up the scraper blade, the below that the axis of rotation is close to last scraper blade is provided with the spliced pole of symmetry, the tip of spliced pole is provided with down the scraper blade, the internal surface in dust removal storehouse is all laminated with the border of lower scraper blade to go up the scraper blade.
Preferably, the fixing mechanism comprises a fixing plate, the fixing plate is positioned on the outer surface of the position, corresponding to the ventilation pipe, of the dust removal bin, and the fixing plate is fixedly connected with the dust removal bin.
Preferably, the supporting mechanism comprises supporting columns arranged on the outer surface of the lower portion of the dust removal bin close to the fan, and the supporting columns are arranged in an annular array.
Preferably, a valve is arranged on the inner side of the ash discharge port.
Compared with the prior art, the utility model discloses following beneficial effect has: through setting up fan, filter screen, scraping otter board, flabellum, fan suction inhales dust and air, and the dust filters at the filter screen surface, and the flabellum rotates along with the suction of fan with scraping the otter board to strike off the dust of filter screen surface adhesion, last clean, do benefit to long-time the use.
Can scrape the dust of dust removal storehouse internal surface adhesion through last scraper blade, the lower scraper blade that sets up, clear up the dust to keep dust removal storehouse can steady operation, do benefit to inboard thorough clearance.
Drawings
Fig. 1 is a schematic structural view of a dust removing device for a shot blasting machine provided by the utility model;
fig. 2 is a cross-sectional view of a dust removing device for a shot blasting machine provided by the utility model;
fig. 3 is the utility model provides a dust collector ventilation pipe department local cross-sectional view for shot-blasting machine.
In the figure: 1. a fan; 2. a fixing plate; 3. a vent pipe; 4. a motor; 5. a support pillar; 6. an ash discharge port; 7. a dust removal bin; 8. a rotating shaft; 9. an upper scraper plate; 10. connecting columns; 11. a lower scraper; 12. a valve; 13. a support frame; 14. a fan blade; 15. scraping the screen plate; 16. a rotating shaft; 17. and (5) filtering by using a filter screen.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-3, a dust removing device for a shot blasting machine comprises a dust removing bin 7, a cleaning mechanism is arranged inside the dust removing bin 7, the upper end of the dust removing bin 7 is open in a semicircular shape, a driving mechanism is arranged on the upper surface of the dust removing bin 7, a fan 1 is arranged on the outer surface of the dust removing bin 7, an air inlet end of the fan 1 is communicated with a ventilation pipe 3, one end of the ventilation pipe 3, which is far away from the fan 1, is communicated with the dust removing bin 7, a fixing mechanism is arranged on the outer surface of the dust removing bin 7, which corresponds to the ventilation pipe 3, a supporting frame 13 is arranged inside the ventilation pipe 3, a filter screen 17 is distributed on the inner side of the supporting frame 13, a rotating shaft 16 is arranged on the front end surface of the supporting frame 13, fan blades 14 are movably arranged on the outer surface of the rotating shaft 16, a screen scraping plate 15 is, the filter screen 17 can adsorb the floating dust sucked by the fan 1, clean air is discharged through the purification of the filter screen 17, the health of people is protected, the pollution is reduced, the screen scraping plate 15 is used for scraping the floating dust adsorbed on the surface of the filter screen 17, the fan blades 14 can rotate by the wind power sucked by the fan 1 to drive the screen scraping plate 15 to clean the filter screen 17, the fan 1 works through an external power supply, and the model of the fan 1 is 9-19-5A.
The driving mechanism comprises a motor 4 arranged on the upper end surface of the dust removal bin 7, an output shaft of the motor 4 penetrates through the dust removal bin 7, the end part of the output shaft is connected with a rotating shaft 8, the motor 4 drives the rotating shaft 8 to rotate through an external power supply, and the model of the motor 4 is YE2-100L 2-4.
The clearance mechanism includes scraper blade 9, and upper scraper blade 9 is located the surface of axis of rotation 8, and the below that axis of rotation 8 is close to upper scraper blade 9 is provided with the spliced pole 10 of symmetry, and the tip of spliced pole 10 is provided with down scraper blade 11, and the internal surface in dust removal storehouse 7 is all laminated on the border of upper scraper blade 9 and lower scraper blade 11, and spliced pole 10 is used for connecting lower scraper blade 11 and axis of rotation 8, and upper scraper blade 9 can clear up the dust of dust removal storehouse 7 internal surface with lower scraper blade 11.
The fixing mechanism comprises a fixing plate 2, the fixing plate 2 is located on the outer surface of the dust removal bin 7 corresponding to the position of the ventilation pipe 3, the fixing plate 2 is fixedly connected with the dust removal bin 7, the fixing plate 2 is used for supporting the ventilation pipe 3, and the ventilation pipe 3 can be stably communicated with the dust removal bin 7.
The supporting mechanism comprises supporting columns 5 which are arranged on the outer surface of the lower part of the dust removal bin 7 close to the fan 1, the supporting columns 5 are arranged in an annular array, and the supporting columns 5 can support the dust removal bin 7.
The inner side of the dust discharging opening 6 is provided with a valve 12, and after the valve 12 is opened, the dust discharging opening 6 can discharge dust in the dust removing bin 7.
When the dust removing device works, a user switches on a power supply to enable the fan 1 to work, dust enters through the upper end of the dust removing bin 7, the dust sucked by the fan 1 is adsorbed and filtered by the filter screen 17 on the inner side of the ventilation pipe 3, the fan blade 14 at the front end rotates due to the suction wind power of the fan 1, so that the scraper plate 15 can conveniently remove the dust on the surface of the filter screen 17, long-time and lasting work is facilitated, the cleaned dust falls into the dust removing bin 7, the filtered clean air is discharged from the other end of the fan 1, the motor 4 drives the rotating shaft 8 to rotate, further drives the upper scraper 9 and the lower scraper 11 to rotate along the surface in the dust removing bin 7 to scrape the dust adhered to the inner surface of the dust removing bin 7, finally the valve 12 is opened, the dust is discharged through the dust discharging port 6, the whole process is convenient to use, the dust generated in the shot blasting process can be effectively absorbed, the dust in the dust removing bin 7 is cleaned thoroughly.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A dust removal device for a shot blasting machine comprises a dust removal bin (7) and is characterized in that a cleaning mechanism is arranged on the inner side of the dust removal bin (7), the upper end of the dust removal bin (7) is semicircular and open, a driving mechanism is arranged on the upper surface of the dust removal bin (7), a fan (1) is arranged on the outer surface of the dust removal bin (7), an air inlet end of the fan (1) is communicated with a ventilation pipe (3), one end, far away from the fan (1), of the ventilation pipe (3) is communicated with the dust removal bin (7), a fixing mechanism is arranged on the outer surface, corresponding to the ventilation pipe (3), of the dust removal bin (7), a support frame (13) is arranged on the inner side of the ventilation pipe (3), a filter screen (17) is distributed on the inner side of the support frame (13), a rotating shaft (16) is arranged on the front end face of the support frame (13), and fan blades (14) are movably, the rear end face of flabellum (14) is provided with scrapes otter board (15), the terminal surface intercommunication has dust exhaust mouth (6) under dust removal storehouse (7), the below surface that dust removal storehouse (7) are close to fan (1) is provided with supporting mechanism.
2. The dust removal device for the shot blasting machine is characterized in that the driving mechanism comprises a motor (4) arranged on the upper end surface of the dust removal bin (7), an output shaft of the motor (4) penetrates through the dust removal bin (7) and the end of the output shaft is connected with a rotating shaft (8).
3. The dust removal device for the shot blasting machine is characterized in that the cleaning mechanism comprises an upper scraper (9), the upper scraper (9) is located on the outer surface of a rotating shaft (8), a symmetrical connecting column (10) is arranged below the rotating shaft (8) close to the upper scraper (9), a lower scraper (11) is arranged at the end of the connecting column (10), and the edges of the upper scraper (9) and the lower scraper (11) are attached to the inner surface of the dust removal bin (7).
4. The dust removal device for the shot blasting machine is characterized in that the fixing mechanism comprises a fixing plate (2), the fixing plate (2) is located on the outer surface of the dust removal bin (7) corresponding to the ventilation pipe (3), and the fixing plate (2) is fixedly connected with the dust removal bin (7).
5. The dust removal device for the shot blasting machine, as recited in claim 1, wherein the support mechanism comprises support columns (5) arranged on the lower outer surface of the dust removal bin (7) close to the fan (1), and the support columns (5) are arranged in an annular array.
6. The dust removing device for the shot blasting machine as claimed in claim 1, wherein a valve (12) is arranged on the inner side of the ash discharge port (6).
CN202021222881.9U 2020-06-28 2020-06-28 Dust collector for shot blasting machine Active CN212974506U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021222881.9U CN212974506U (en) 2020-06-28 2020-06-28 Dust collector for shot blasting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021222881.9U CN212974506U (en) 2020-06-28 2020-06-28 Dust collector for shot blasting machine

Publications (1)

Publication Number Publication Date
CN212974506U true CN212974506U (en) 2021-04-16

Family

ID=75424793

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021222881.9U Active CN212974506U (en) 2020-06-28 2020-06-28 Dust collector for shot blasting machine

Country Status (1)

Country Link
CN (1) CN212974506U (en)

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