CN218747136U

CN218747136U - Dust removal device for shot blasting machine

Info

Publication number: CN218747136U
Application number: CN202222659170.3U
Authority: CN
Inventors: 陈汉兵; 肖林; 李刚
Original assignee: Jiangsu Chengyue Shot Blasting Machinery Co ltd
Current assignee: Jiangsu Chengyue Shot Blasting Machinery Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-28
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a dust collector for shot-blasting machine, the box is installed at the top of base, one side top intercommunication of box has first fan, the air outlet has been seted up to the opposite side of box, the intraoral one side of air outlet is equipped with the filter screen, the intraoral opposite side of air outlet is equipped with the second fan, the top inner wall of box is equipped with clean mechanism, the inside below of box is equipped with the collecting box, the handle is installed to one side of collecting box. The utility model discloses install the setting of clean mechanism, clean motor drives the runner at the uniform velocity rotatory, makes the rotary column on the runner at the rotation inslot rotation to drive the carriage release lever at the uniform velocity removal in the shifting chute, thereby make the clean filter screen of brush of installing on the shifting chute, can not make the filter screen jam and let the machine stop work through clean mechanism, and through clean, saved the time that the staff opened the device regularly clearance filter screen.

Description

Dust removal device for shot blasting machine

Technical Field

The utility model relates to a shot-blasting machine dust removal technical field specifically is a dust collector for shot-blasting machine.

Background

Shot blasting machines (shot blasting machines) refer to casting equipment for cleaning or strengthening the surface of a casting by using high-speed shot thrown out by a shot blasting machine. The shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting. In some areas, the shot blasting machine is also called a sand blasting machine and a sand blasting machine at the mouth, after shot blasting, adhesive dust existing on the inner wall of the shot blasting machine body affects the efficiency and the processing quality of subsequent casting processing and shot blasting processing of the machine body, and the machine body is also damaged by long-term accumulation of the dust.

When current dust collector removes dust to shot-blasting machine, in order to prevent that the dust from getting into polluted environment in the air, through can be at a filter screen of air outlet installation, filter impurity, but through long-pending long-term accumulation, impurity can block up the filter screen, cause dust collector unable work, this needs the staff to open the device, the clearance filter screen, waste time and energy, influence the dust collection efficiency of device, and the dust of collection needs the manual pull-out of workman, has increased workman's work load.

Therefore, the utility model relates to a dust collector for shot-blasting machine is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector for shot-blasting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a dust collector for shot-blasting machine, the bottom equidistance of base is equipped with three support, the box is installed at the top of base, one side top intercommunication of box has first fan, the air outlet has been seted up to the opposite side of box, one side in the air outlet is equipped with the filter screen, the opposite side in the air outlet is equipped with the second fan, the top inner wall of box is equipped with clean mechanism, the inside below of box is equipped with the collecting box, the handle is installed to one side of collecting box.

Preferably, clean mechanism includes the connecting plate, clean motor is installed to one side of connecting plate, be connected with the runner after the output of clean motor runs through the inside of connecting plate, the rotary column is installed to peripheral one side of runner, one side of keeping away from clean motor of connecting plate is equipped with two shifting chutes, sliding connection has the carriage release lever in the shifting chute, set up on the carriage release lever and rotate the rotation groove of being connected with the rotary column, the connecting block is installed to one side of carriage release lever, the brush is installed to one side of connecting block, the brush contacts with the filter screen.

Preferably, two rollers are mounted at the bottom of the collecting box, and a sliding groove in sliding connection with the rollers is formed in the inner wall of the bottom of the box body.

Preferably, the inner side wall of the box body is provided with a pneumatic rod matched with the collecting box.

Preferably, baffles are hinged to the lower portions of the two sides of the inner wall of the box body.

Preferably, the top of baffle all articulates there is the connecting rod, the motor is installed to the top inner wall of box, the output of motor is connected with the bull stick, two connecting rods all articulate the below at the bull stick.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of cleaning mechanism, the cleaning motor drives the runner at the uniform velocity rotatory, makes the rotary column on the runner rotate at the rotation inslot to drive the carriage release lever at the uniform velocity in the shifting chute, thereby makes the brush cleaning filter screen of installation on the shifting chute, can not make the filter screen jam and let the machine stop work through cleaning mechanism, and through cleaning, saved the time that the staff opened the device regularly to clear up the filter screen, improved the efficiency that the device removed dust;

2. the utility model discloses a setting of pneumatic rod and gyro wheel, the pneumatic rod that sets up on the box lateral wall promotes the outside roll-off of collecting box, the setting of gyro wheel and spout for collecting box roll-off stability more is quick, through pneumatic rod and gyro wheel, makes the staff not need manual pull out the collecting box, has alleviateed staff's work load.

3. The utility model discloses a setting of motor and bull stick, motor rotate and drive the bull stick rotation, and two connecting rods all articulate on the bull stick to the bull stick drives the connecting rod up-and-down motion, and two connecting rods articulate respectively on two baffles, thereby make baffle up-and-down motion, through the up-and-down motion, make in the dust impurity on the baffle all flows into the collecting box.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side cross-sectional view of the cleaning mechanism of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support; 3. a box body; 4. a first fan; 5. an air outlet; 6. a filter screen; 7. a cleaning mechanism; 8. a collection box; 9. a roller; 10. a chute; 11. a pneumatic rod; 12. a handle; 13. a baffle plate; 14. a motor; 15. a rotating rod; 16. a connecting rod; 17. a second fan; 701. a connecting plate; 702. cleaning the motor; 703. a rotating wheel; 704. turning the column; 705. a travel bar; 706. a rotating groove; 707. a moving groove; 708. connecting blocks; 709. and a brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 fig. 1-3, the present invention provides an embodiment: the utility model provides a dust collector for shot-blasting machine, base 1's bottom equidistance is equipped with three support 2, box 3 is installed at base 1's top, one side top intercommunication of box 3 has first fan 4, air outlet 5 has been seted up to box 3's opposite side, one side in the air outlet 5 is equipped with filter screen 6, opposite side in the air outlet 5 is equipped with second fan 17, box 3's top inner wall is equipped with clean mechanism 7, the inside below of box 3 is equipped with collecting box 8, handle 12 is installed to one side of collecting box 8, the support makes the box more stable, the filter screen filters dust impurity with filtering, avoid the polluted air, the second fan can make the dust of suspension in the box adsorb on the filter screen, clean mechanism of rethread cleans the filter screen, make more thorough that removes dust.

In this implementation: the cleaning mechanism 7 comprises a connecting plate 701, a cleaning motor 702 is installed on one side of the connecting plate 701, a rotating wheel 703 is connected to the output end of the cleaning motor 702 after penetrating through the inside of the connecting plate 701, a rotating column 704 is installed on one side of the periphery of the rotating wheel 703, two moving grooves 707 are formed in one side, far away from the cleaning motor 702, of the connecting plate 701, a moving rod 705 is connected to the moving grooves 707 in a sliding mode, a rotating groove 706 which is connected with the rotating column 704 in a rotating mode is formed in the moving rod 705, a connecting block 708 is installed on one side of the moving rod 705, a brush 709 is installed on one side of the connecting block 708 and is in contact with the filter screen 6, the cleaning motor drives the rotating wheel to rotate at a constant speed and drives the rotating column to rotate in the rotating groove, so that the moving rod can move in a reciprocating mode in the moving direction, the filter screen can be cleaned uniformly through automatic cleaning without opening of a device by workers, time is saved, and cleaning efficiency of the device is improved.

In this implementation: two rollers 9 are installed at the bottom of the collecting box 8, a sliding groove 10 connected with the rollers 9 in a sliding mode is formed in the inner wall of the bottom of the box body 3, and the collecting box is pushed out through the rollers arranged below the box body. The gyro wheel rolls in the spout, makes the collecting box remove more stable and convenient.

In this implementation: the air pressure rod 11 matched with the collecting box 8 is installed on the inner side wall of the box body 3, the collecting box can be automatically pushed out through the air pressure rod, the worker does not need to pull out the collecting box manually, and the workload of the worker is reduced.

In this implementation: the baffle 13 is hinged to the lower portions of the two sides of the inner wall of the box body 3, and dust and impurities are prevented from flowing into the air pressure rod through the baffle to affect the work of the air pressure rod.

In this implementation: baffle 13's top all articulates there is connecting rod 16, motor 14 is installed to the top inner wall of box 3, motor 14's output is connected with bull stick 15, two connecting rods 16 all articulate in the below of bull stick 15, and the motor, bull stick and connecting rod all set up the one end at the box, install and drive the bull stick rotation through the motor in box one end, and the bull stick drives two connecting rod up-and-down motion to make two baffle up-and-down motion, make dust impurity can not block on the baffle.

The working principle is as follows: after the first fan 4 is started, dust in the shot blasting machine is sucked into the box body 3, larger impurities flow into the collection box 8 through the left baffle 13, the second fan 17 is started, fine dust suspended in the box body 3 is adsorbed on the filter screen 6, the cleaning motor 702 is started to drive the rotating wheel 703 to rotate, the rotating column 704 rotates in the rotating groove 706, the moving rod 705 is driven to move left and right in the moving groove 707, the brush 709 connected with the moving rod 705 through the connecting block 708 moves left and right to clean the dust adsorbed on the filter screen 6, the dust enters the collection box 8 through the right baffle 13, the rotating rod 15 is driven to rotate by the starting motor 14, the connecting rod 16 is driven to move up and down by the rotating rod 15, the two baffles 13 swing up and down, the collection box 8 is driven to move through the air pressure rod 11, and the content which is not described in detail belongs to the prior art which is well known by a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A dust collector for a shot blasting machine, comprising: base (1), its characterized in that: the utility model discloses a fan, including base (1), box (3), air outlet (5), filter screen (6), air outlet (5), handle (12) are installed to the inside below of box (8), the bottom equidistance of base (1) is equipped with three support (2), box (3) are installed at the top of base (1), one side top intercommunication of box (3) has first fan (4), air outlet (5) have been seted up to the opposite side of box (3), one side in air outlet (5) is equipped with filter screen (6), opposite side in air outlet (5) is equipped with second fan (17), the top inner wall of box (3) is equipped with clean mechanism (7), the inside below of box (3) is equipped with collecting box (8), handle (12) are installed to one side of collecting box (8).

2. The dust removing device for the shot blasting machine according to claim 1, wherein: clean mechanism (7) are including connecting plate (701), clean motor (702) are installed to one side of connecting plate (701), the output of clean motor (702) runs through and is connected with runner (703) behind the inside of connecting plate (701), rotary column (704) are installed to peripheral one side of runner (703), one side of keeping away from clean motor (702) of connecting plate (701) is equipped with two shifting chutes (707), sliding connection has carriage release lever (705) in shifting chute (707), set up on carriage release lever (705) and rotate rotation groove (706) of being connected with rotary column (704), connecting block (708) is installed to one side of carriage release lever (705), brush (709) are installed to one side of connecting block (708), brush (709) contact with filter screen (6).

3. The dust removing device for the shot blasting machine according to claim 1, wherein: two idler wheels (9) are installed at the bottom of the collecting box (8), and a sliding groove (10) which is connected with the idler wheels (9) in a sliding mode is formed in the inner wall of the bottom of the box body (3).

4. The dust removing device for the shot blasting machine according to claim 1, wherein: and an air pressure rod (11) matched with the collecting box (8) is arranged on the inner side wall of the box body (3).

5. The dust removal device for the shot blasting machine according to claim 1, wherein: baffles (13) are hinged to the lower portions of the two sides of the inner wall of the box body (3).

6. The dust removal device for the shot blasting machine according to claim 5, wherein: the top of baffle (13) all articulates there is connecting rod (16), motor (14) are installed to the top inner wall of box (3), the output of motor (14) is connected with bull stick (15), two connecting rods (16) all articulate the below at bull stick (15).