CN213760943U

CN213760943U - Electromagnetic dust removal device for shot blasting machine

Info

Publication number: CN213760943U
Application number: CN202021824565.9U
Authority: CN
Inventors: 王富杨; 韩笑闯; 高佳良; 石攀隆; 杨旭超
Original assignee: Luoyang Dinghui Special Steel Products Co ltd
Current assignee: Luoyang Dinghui Special Steel Products Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-23
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses an electromagnetic dust removal device for shot blasting machines, in particular to the field of dust removal equipment, which comprises a box body, wherein a dust removal mechanism is arranged inside the box body, and a high-speed rotating mechanism is arranged inside the box body; high-speed rotary mechanism includes the backup pad, it has the filter screen to inlay in the backup pad, the inside fixed partition panel that is equipped with of box, the fixed motor that is equipped with in box top, the inside pivot that is equipped with of box, bearing swing joint is passed through on pivot bottom and backup pad top, the pivot top pass through the partition panel extend the box top and with motor output shaft bottom fixed connection, the fixed four mounts that are equipped with in pivot outer end, four the inside fixed sack that all is equipped with of mount. The utility model discloses a high-speed rotary mechanism can all throw away the dust and the metal piece that sack self adhered, cleaner that the sack can be cleared up to in follow-up repetitious usage, in order to follow-up repetitious usage, reduce cost.

Description

Electromagnetic dust removal device for shot blasting machine

Technical Field

The embodiment of the utility model provides a dust collecting equipment field, concretely relates to electromagnetism dust collector for shot-blasting machine.

Background

The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by utilizing high-speed shots thrown by the shot blasting machine, the shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting, the shot blasting machine is generally required to be connected with dust removal equipment, dust and metal debris generated in the working process can be collected, and the casting equipment is more environment-friendly and safer.

The prior art has the following defects: after dust and metal piece were adsorbed to the sack among the electromagnetic dust collector of great majority, dust and metal piece can the adhesion in the sack outer end, are difficult to clear up, need artifical clearance or replacement sack, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an electromagnetic dust removal device for shot-blasting machine, can throw away the dust and the metal piece that sack self adhered through high-speed rotary mechanism, the sack can be cleared up cleaner, so that follow-up used repeatedly many times, and the cost is reduced, among the prior art because behind sack adsorption dust and the metal piece among the electromagnetic dust removal device of majority in the reduce cost is in order to solve, dust and metal piece can the adhesion in the sack outer end, be difficult to clear up and get off, lead to needing artifical clearance or replacement sack, the higher problem of cost.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the electromagnetic dust removal device for the shot blasting machine comprises a box body, wherein a dust removal mechanism is arranged inside the box body, and a high-speed rotating mechanism is arranged inside the box body;

the high-speed rotating mechanism comprises a supporting plate, the supporting plate is fixedly arranged inside a box body, a filter screen is inlaid in the supporting plate, a partition panel is fixedly arranged inside the box body, a motor is fixedly arranged at the top end of the box body, a rotating shaft is arranged inside the box body, the bottom end of the rotating shaft is movably connected with the top end of the supporting plate through a bearing, the top end of the rotating shaft penetrates through the partition panel to extend out of the top end of the box body and be fixedly connected with the bottom end of an output shaft of the motor, four fixing frames are fixedly arranged at the outer end of the rotating shaft, and a cloth bag is fixedly arranged inside each fixing frame.

Further, dust removal mechanism includes gas storage jar, pulse solenoid valve and first pipeline, gas storage jar is established in box one side, first pipeline one end and gas storage jar fixed connection, the last fixed pulse solenoid valve that is equipped with of first pipeline, pulse solenoid valve establishes in box one side.

Furthermore, a three-way joint is fixedly arranged at the other end of the first conveying pipeline, second conveying pipelines are fixedly arranged at the other two ends of the three-way joint, a third conveying pipeline is fixedly arranged at the bottom ends of the two second conveying pipelines, two ends of the third conveying pipeline penetrate through the two fixing frames respectively and extend into the two cloth bags, and the second conveying pipeline is movably connected with the fixing frames through bearings.

Further, a fixing plate is fixedly arranged on one side of the box body, and the bottom end of the gas storage tank is fixedly connected with the top end of the fixing plate.

Further, one side of the box body is provided with an air inlet pipeline, and a fan is arranged in the air inlet pipeline.

Furthermore, an exhaust pipeline is arranged on the other side of the box body, and the bottom end of the box body is funnel-shaped.

Furthermore, a dust conveying pipeline is fixedly arranged at the bottom end of the box body, and a switch valve is fixedly arranged on the dust conveying pipeline.

Furthermore, a plurality of supporting seats are fixedly arranged at the bottom end of the box body, and a base is fixedly arranged at the bottom end of each supporting seat.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a motor work can drive the pivot and rotate, the pivot is rotated and can be driven the mount and rotate, the mount rotates and can drive the sack and rotate, the sack rotates and can all throw away the dust and the metal piece of self adhesion, then open the ooff valve on the dust pipeline, alright with will accumulate in the dust and the metal piece clearance of the inside bottom of box can, compare with prior art, can all throw away the dust and the metal piece of sack self adhesion, the sack can be cleared up cleaner, so that follow-up used repeatedly many times, and the cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a top view of a second conveying pipeline provided by the present invention;

fig. 3 is a perspective view of the support plate provided by the present invention;

fig. 4 is a perspective view of the fixing frame provided by the present invention;

in the figure: the device comprises a box body 1, a supporting plate 2, a filter screen 3, a motor 4, a rotating shaft 5, a partition plate 6, a fixing frame 7, a cloth bag 8, a fixing plate 9, a gas storage tank 10, a pulse electromagnetic valve 11, a first conveying pipeline 12, a second conveying pipeline 13, a third conveying pipeline 14, an air inlet pipeline 15, a fan 16, a dust conveying pipeline 17, a supporting seat 18, a base 19 and an exhaust pipeline 20.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached figures 1-4 of the specification, the electromagnetic dust removal device for the shot blasting machine comprises a box body 1, wherein a dust removal mechanism is arranged inside the box body 1, and a high-speed rotating mechanism is arranged inside the box body 1;

high-speed rotary mechanism includes backup pad 2, backup pad 2 is fixed to be established inside 1 box, it has filter screen 3 to inlay in

backup pad

2, 1 inside fixed partition panel 6 that is equipped with of box, 1 fixed motor 4 that is equipped with in top of box, 1 inside pivot 5 that is equipped with of box, bearing swing joint is passed through on 5 bottoms of pivot and the 2 tops of backup pad, 5 tops of pivot are passed partition panel 6 and are extended 1 tops of box and with motor 4 output shaft bottom end fixed connection, 5 outer ends of pivot are fixed and are equipped with four mounts 7, four the inside sack 8 that all fixes of mount 7.

Further, dust removal mechanism includes gas storage jar 10, pulse solenoid valve 11 and first pipeline 12, gas storage jar 10 is established in 1 one side of box, 12 one ends of first pipeline and 10 fixed connections of gas storage jar, fixed pulse solenoid valve 11 that is equipped with on the first pipeline 12, pulse solenoid valve 11 establishes in 1 one side of box, and gas storage jar 10 storage compressed gas, and pulse solenoid valve 11 opens, and compressed gas carries through first pipeline 12.

Further, a three-way joint is fixedly arranged at the other end of the first conveying pipeline 12, second conveying pipelines 13 are fixedly arranged at the other two ends of the three-way joint, third conveying pipelines 14 are fixedly arranged at the bottom ends of the two second conveying pipelines 13, two ends of each third conveying pipeline 14 penetrate through the two fixing frames 7 respectively and extend into the two cloth bags 8, the second conveying pipelines 13 are movably connected with the fixing frames 7 through bearings, and compressed gas is conveyed into each cloth bag 8 through the first conveying pipelines 12, the second conveying pipelines 13 and the third conveying pipelines 14.

Further, fixed plate 9 that is equipped with in 1 one side of box, gaseous storage jar 10 bottom and fixed plate 9 top fixed connection, fixed plate 9 plays the effect of support to gaseous storage jar 10.

Further, an air inlet pipeline 15 is arranged on one side of the box body 1, a fan 16 is arranged inside the air inlet pipeline 15, and the fan 16 can convey the dirty air to the inside of the box body 1 by using the air inlet pipeline 15 during operation.

Further, an exhaust duct 20 is arranged on the other side of the box body 1, the bottom end of the box body 1 is funnel-shaped, clean air can be conveyed out from the exhaust duct 20, and the funnel-shaped bottom end of the box body 1 is convenient for accumulating dust.

Furthermore, a dust conveying pipeline 17 is fixedly arranged at the bottom end of the box body 1, an on-off valve is fixedly arranged on the dust conveying pipeline 17, dust is accumulated at the bottom end of the box body 1, and the on-off valve is opened, so that the dust can be conveyed out from the dust conveying pipeline 17.

Further, a plurality of supporting seats 18 are fixedly arranged at the bottom end of the box body 1, a base 19 is fixedly arranged at the bottom end of the supporting seats 18, the supporting seats 18 support the box body 1, and the base 19 supports the supporting seats 18.

The implementation scenario is specifically as follows: firstly, a fan 16 is started, the fan 16 can convey gas with dust and metal fragments from an air inlet pipeline 15 to the inside of a box body 1 when the fan 16 works, the gas can be filtered through a cloth bag 8 at the moment, after the fan is used for a period of time, more dust and metal fragments are adhered to the cloth bag 8, when the dust adhered to the surface of the cloth bag 8 needs to be cleaned, a pulse electromagnetic valve 11 is started firstly, compressed gas in a gas storage tank 10 is conveyed to the inside of a second conveying pipeline 13 through a first conveying pipeline 12 and then conveyed to the inside of a third conveying pipeline 14 through the second conveying pipeline 13, the cloth bag 8 throws out the dust and metal fragments adhered to the cloth bag 8 under the action of the compressed gas, the dust and metal fragments pass through a filter screen 3 and fall at the bottom end inside the box body 1, then a motor 4 is started, the motor 4 can drive a rotating shaft 5 to rotate when the motor 4 works, the rotating shaft 5 rotates to drive the fixing frame 7 to rotate, the fixing frame 7 rotates to drive the cloth bag 8 to rotate, the cloth bag 8 rotates to throw out all dust and metal fragments adhered to the cloth bag 8, and the third conveying pipeline 14 and the fixing frame 7 are movably connected through a bearing, so when the fixing frame 7 rotates, the third conveying pipeline 14 is fixed relative to the box body 1, and then a switch valve on the dust conveying pipeline 17 is opened, so that the dust and the metal fragments accumulated at the bottom end inside the box body 1 can be cleaned out, the operation is simple and convenient, the utility model discloses a high-speed rotating mechanism can throw out all dust and metal fragments adhered to the cloth bag 8, the cloth bag 8 can be cleaned cleaner, so as to be used repeatedly for a plurality of times, and the cost is reduced, and the embodiment specifically solves the problem that after the cloth bags in most of electromagnetic dust removal devices in the prior art adsorb the dust and the metal fragments, dust and metal piece can the adhesion in the sack outer end, are difficult to clear up, need artifical clearance or replacement sack, the higher problem of cost.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. Electromagnetic dust removal device for shot-blasting machine, including box (1), box (1) inside is equipped with dust removal mechanism, its characterized in that: a high-speed rotating mechanism is arranged in the box body (1);

high-speed rotary mechanism includes backup pad (2), backup pad (2) are fixed to be established inside box (1), it has filter screen (3) to inlay on backup pad (2), box (1) inside fixed partition panel (6) that is equipped with, box (1) top is fixed and is equipped with motor (4), box (1) inside is equipped with pivot (5), bearing swing joint is passed through on pivot (5) bottom and backup pad (2) top, pivot (5) top is passed partition panel (6) and is extended box (1) top and with motor (4) output shaft bottom fixed connection, pivot (5) outer end is fixed and is equipped with four mount (7), four mount (7) inside all fixed sack (8) that is equipped with.

2. The electromagnetic dust removal device for the shot blasting machine according to claim 1, wherein: dust removal mechanism includes gas storage jar (10), pulse solenoid valve (11) and first pipeline (12), establish in box (1) one side gas storage jar (10), first pipeline (12) one end and gas storage jar (10) fixed connection, fixed pulse solenoid valve (11) that are equipped with on first pipeline (12), establish in box (1) one side pulse solenoid valve (11).

3. The electromagnetic dust removal device for the shot blasting machine according to claim 2, characterized in that: the cloth bag conveying device is characterized in that a three-way joint is fixedly arranged at the other end of the first conveying pipeline (12), second conveying pipelines (13) are fixedly arranged at the other two ends of the three-way joint, third conveying pipelines (14) are fixedly arranged at the bottom ends of the two second conveying pipelines (13), the two ends of each third conveying pipeline (14) penetrate through the two fixing frames (7) respectively and extend into the two cloth bags (8), and the second conveying pipelines (13) are movably connected with the fixing frames (7) through bearings.

4. The electromagnetic dust removal device for the shot blasting machine according to claim 2, characterized in that: fixed plate (9) are fixed to be equipped with on one side of box (1), gaseous storage jar (10) bottom and fixed plate (9) top fixed connection.

5. The electromagnetic dust removal device for the shot blasting machine according to claim 1, wherein: one side of the box body (1) is provided with an air inlet pipeline (15), and a fan (16) is arranged in the air inlet pipeline (15).

6. The electromagnetic dust removal device for the shot blasting machine according to claim 1, wherein: an exhaust pipeline (20) is arranged on the other side of the box body (1), and the bottom end of the box body (1) is funnel-shaped.

7. The electromagnetic dust removal device for the shot blasting machine according to claim 1, wherein: the dust collection box is characterized in that a dust conveying pipeline (17) is fixedly arranged at the bottom end of the box body (1), and a switch valve is fixedly arranged on the dust conveying pipeline (17).

8. The electromagnetic dust removal device for the shot blasting machine according to claim 1, wherein: the bottom end of the box body (1) is fixedly provided with a plurality of supporting seats (18), and the bottom ends of the supporting seats (18) are fixedly provided with bases (19).