CN215201494U

CN215201494U - Sand blasting machine convenient to retrieve abrasive material

Info

Publication number: CN215201494U
Application number: CN202120103958.9U
Authority: CN
Inventors: 胡胜民; 吴胜华; 胡胜武
Original assignee: Huangshan Zhongqiao Auto Parts Co ltd
Current assignee: Huangshan Zhongqiao Auto Parts Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-12-17
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a sand blasting machine convenient to retrieve abrasive material, including the sand blasting machine body, the motor is installed to the bottom of sand blasting machine body, and is connected with the rotation axis on the motor, the position that the rotation axis is close to the motor is provided with the air suction pump, and the top of rotation axis is provided with the workstation, be provided with the belt on the rotation axis, and the belt passes through belt pulley and connecting axle interconnect, connecting axle and steering gear group interconnect, and steering gear group passes through the transmission shaft and blows fan interconnect. This sand blasting machine convenient to retrieve abrasive material is carrying out sandblast during operation to bent axle signal disc, places bent axle signal disc on the workstation, opens the motor, and cooperation rotation axis and belt drive steering gear group make the fan of blowing operate for the waste material after the sandblast blows flying work on the revolving stage, and too much waste material after avoiding the sandblast hinders the subsequent normal operation of workstation, has guaranteed the cleanliness factor of workstation.

Description

Sand blasting machine convenient to retrieve abrasive material

Technical Field

The utility model relates to a sand blasting machine technical field specifically is a sand blasting machine convenient to retrieve abrasive material.

Background

The sand blasting machine uses compressed air as power to form a high-speed jet beam to eject a blasting material to the surface of a workpiece to be processed at a high speed, so that the mechanical property of the surface of the workpiece is changed.

Common sand blasting machine in the existing market, when carrying out the sandblast work to the part, owing to can use a large amount of abrasive materials, thereby partial abrasive material can not polish the part and drop down, and it is very troublesome to collect work, can't guarantee the cleanness in the sand blasting machine simultaneously, and inconvenient the cleaning carries out the innovative design to above-mentioned problem on original sand blasting machine's basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand blasting machine convenient to retrieve abrasive to solve common sand blasting machine on the existing market that proposes in the above-mentioned background, carrying out the sandblast during operation to the part, owing to can use a large amount of abrasive materials, thereby partial abrasive material can not polish the part and drop down, and it collects work troublesome very much, can't guarantee the cleanness in the sand blasting machine simultaneously, the inconvenient problem of cleaning.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sand blasting machine convenient to retrieve abrasive material, includes the sand blasting machine body, the motor is installed to the bottom of sand blasting machine body, and is connected with the rotation axis on the motor, the position that the rotation axis is close to the motor is provided with the suction pump, and the top of rotation axis is provided with the workstation, be provided with the belt on the rotation axis, and the belt passes through belt pulley and connecting axle interconnect, connecting axle and steering gear group interconnect, and steering gear group pass through the transmission shaft and blow fan interconnect, install the rotating gear on the rotation axis, and the rotating gear setting is in the limiting plate, the bottom of limiting plate is connected with the removal strawboard, and removes the strawboard bottom and be provided with the brush, the waste material filter screen has been seted up to the bottom of brush, and the abrasive material filter screen has been seted up to the bottom of waste material filter screen, the discharge gate has been seted up to the bottom of sand blasting machine body. .

Preferably, the rotating shaft and the belt pulley form a rotating structure through a belt, and a connecting shaft connected with the belt pulley is matched with the steering gear set and forms a rotating structure with the blowing fan through a transmission shaft.

Preferably, the workbench is of a symmetrical annular structure, and the opening on the workbench corresponds to the position of the blowing fan.

Preferably, the rotating gear is of a half-gear structure, the rotating gear and the tooth blocks on the inner wall of the limiting plate form a meshing moving structure, and the tooth blocks are symmetrically distributed on the inner wall of the limiting plate.

Preferably, the bottom of the limiting plate is symmetrically provided with moving straight plates, brushes are distributed at the bottoms of the moving straight plates at equal intervals, and the brushes are in mutual contact with the surfaces of the waste filtering nets.

Preferably, the meshes of the waste material filter screen are larger than those of the abrasive material filter screen, and the suction pump is positioned at the bottom of the abrasive material filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the sand blasting machine convenient for recovering the grinding materials,

1. when the crankshaft signal panel is subjected to sand blasting operation, the crankshaft signal panel is placed on the workbench, the motor is started, the rotating shaft and the belt are matched to drive the steering gear set to enable the blowing fan to operate, waste materials subjected to sand blasting on the rotating platform are blown away, the situation that the subsequent normal operation of the workbench is obstructed by excessive waste materials after sand blasting is avoided, the cleanness of the workbench is guaranteed, the rotating platform is beneficial to uniform sand blasting operation on the surface of a part through rotation of the rotating shaft, the sand blasting operation efficiency is improved, and labor force is reduced;

2. the rotation axis drives the rack in rotary gear and the limiting plate and is engaged with and remove work for the work is controlled to the limiting plate about moving, and then makes the brush of bottom clear up the waste material on the waste material filter screen and promote work, is favorable to the quick waste material filter screen that passes of waste material, is convenient for to the mesh on the filter screen because the clear stifled work of the waste material that continuously drops, is convenient for follow-up recovery work to the abrasive material, has improved the convenience of operation, and has alleviateed intensity of labour.

Drawings

FIG. 1 is a schematic view of the overall side view cross-section structure of the present invention;

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

FIG. 3 is a schematic top view of the belt and the worktable of the present invention;

fig. 4 is the utility model discloses the structure schematic diagram is overlooked with the limiting plate to the swing gear.

In the figure: 1. a sandblasting machine body; 2. a motor; 3. a rotating shaft; 4. a suction pump; 5. a work table; 6. a belt; 7. a belt pulley; 8. a connecting shaft; 9. a steering gear set; 10. a drive shaft; 11. a blower fan; 12. a rotating gear; 13. a limiting plate; 14. moving the straight plate; 15. a brush; 16. a waste material filter screen; 17. an abrasive material filter screen; 18. a discharge port; 19. a spray head; 20. an antistatic roller; 21. a bump; 22. a limiting groove.

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. 1-4, the present invention provides a technical solution: a sand blasting machine convenient for recovering abrasive materials comprises a sand blasting machine body 1, a motor 2 is arranged at the bottom of the sand blasting machine body 1, a rotating shaft 3 is connected on the motor 2, an air suction pump 4 is arranged at the position of the rotating shaft 3 close to the motor 2, a working table 5 is arranged at the top end of the rotating shaft 3, a belt 6 is arranged on the rotating shaft 3, the belt 6 is mutually connected with a connecting shaft 8 through a belt pulley 7, the connecting shaft 8 is mutually connected with a steering gear set 9, and the steering gear set 9 is connected with the blowing fan 11 through the transmission shaft 10, the rotating shaft 3 is provided with a rotating gear 12, the rotating gear 12 is arranged in a limit plate 13, the bottom of the limit plate 13 is connected with a movable straight plate 14, and the bottom of the moving straight plate 14 is provided with a brush 15, the bottom of the brush 15 is provided with a waste material filter screen 16, the bottom of the waste material filter screen 16 is provided with an abrasive material filter screen 17, and the bottom of the sand blasting machine body 1 is provided with a discharge hole 18;

the rotating shaft 3 and the belt pulley 7 form a rotating structure through the belt 6, and the connecting shaft 8 connected with the belt pulley 7 is matched with the steering gear set 9 to form a rotating structure with the blowing fan 11 through the transmission shaft 10, so that the blowing fan 11 can run through matching of the rotating shaft 3 and the steering gear set 9, the blowing work of the abrasive falling after the part is polished can be facilitated, and the convenience of operation is improved;

the workbench 5 is in a symmetrical annular structure, and the opening on the workbench 5 corresponds to the position of the blowing fan 11, so that the part can not fall off when the workbench 5 rotates, the blowing fan 11 can blow waste materials on the workbench 5, the cleanness of the workbench 5 is ensured, and the subsequent continuous sand blasting work on the part is facilitated;

the rotating gear 12 is of a half-gear structure, the rotating gear 12 and the tooth blocks on the inner wall of the limiting plate 13 form a meshing moving structure, and the tooth blocks are symmetrically distributed on the inner wall of the limiting plate 13, so that the limiting plate 13 can be moved left and right continuously through the rotation of the rotating gear 12, the subsequent cleaning work of the brush 15 is facilitated, and the convenience of operation is improved;

the movable straight plates 14 are symmetrically distributed at the bottom of the limiting plate 13, the hairbrushes 15 are distributed at the bottoms of the movable straight plates 14 at equal intervals, and the hairbrushes 15 are in contact with the surfaces of the waste filtering nets 16, so that the hairbrushes 15 can clean meshes on the waste filtering nets 16 by moving the limiting plate 13 left and right, the blockage caused by too much waste accumulated on the waste filtering nets 16 is avoided, the cleanness in the device is improved, and the labor intensity of cleaning by workers is reduced;

the mesh of waste material filter screen 16 is bigger than the mesh of abrasive material filter screen 17, and suction pump 4 is located the bottom of abrasive material filter screen 17, is favorable to only making the abrasive material that drops pass abrasive material filter screen 17 and pours from discharge gate 18, and the waste material can not drop out, and the convenience is to the collection work of abrasive material, has improved sand blasting machine's practicality, has saved the abrasive material so that the use of next layer.

The working principle is as follows: according to the figures 1-4, firstly, a worker places a crankshaft signal panel on a workbench 5, turns on a motor 2, so that the motor 2 is matched with a rotating shaft 3 to drive the workbench 5 to rotate, which is beneficial to uniform sand blasting of parts, meanwhile, a belt 6 on the rotating shaft 3 is matched with a steering gear set 9 through a belt pulley 7 to enable a blowing fan 11 to blow away abrasive materials after sand blasting on the workbench 5, so that the abrasive materials fall into a waste material filter screen 16 under the action of gravity, thereby achieving the collection work of the abrasive materials after sand blasting and waste materials generated on the surfaces of the parts, meanwhile, the rotating shaft 3 drives a rotating gear 12 to move left and right in a limiting plate 13, a moving straight plate 14 at the bottom of the limiting plate 13 can drive a brush 15 to clear the surfaces of the waste material filter screen 16, and avoid a large amount of waste materials from falling into the meshes to block the meshes to influence the subsequent operations of the waste material filter screen 16, then the waste material falls into the grinding material filter screen 17 under the action of gravity, the grinding material on the waste material filter screen 16 is collected through the air suction pump 4, so that only the grinding material on the waste material filter screen 16 is collected, the waste material and the grinding material are conveniently classified and recycled, the working efficiency is improved, the cleanness in the sand blasting machine body 1 is ensured, the whole working process is just the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional technicians in the field.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sand blasting machine convenient to retrieve abrasive material, includes sand blasting machine body (1), its characterized in that: the sand blasting machine is characterized in that a motor (2) is installed at the bottom of a sand blasting machine body (1), a rotating shaft (3) is connected onto the motor (2), a suction pump (4) is arranged at a position, close to the motor (2), of the rotating shaft (3), a workbench (5) is arranged at the top end of the rotating shaft (3), a belt (6) is arranged on the rotating shaft (3), the belt (6) is connected with a connecting shaft (8) through a belt pulley (7), the connecting shaft (8) is connected with a steering gear set (9), the steering gear set (9) is connected with a blowing fan (11) through a transmission shaft (10), a rotating gear (12) is installed on the rotating shaft (3), the rotating gear (12) is arranged in a limiting plate (13), a movable straight plate (14) is connected to the bottom of the limiting plate (13), and a brush (15) is arranged at the bottom of the movable straight plate (14), waste material filter screen (16) have been seted up to the bottom of brush (15), and abrasive material filter screen (17) have been seted up to the bottom of waste material filter screen (16), discharge gate (18) have been seted up to the bottom of sand blasting machine body (1).

2. A blasting machine for facilitating recovery of abrasive material as claimed in claim 1, wherein: the rotating shaft (3) and the belt pulley (7) form a rotating structure through a belt (6), and a connecting shaft (8) connected with the belt pulley (7) is matched with a steering gear set (9) to form a rotating structure through a transmission shaft (10) and a blowing fan (11).

3. A blasting machine for facilitating recovery of abrasive material as claimed in claim 1, wherein: the workbench (5) is of a symmetrical annular structure, and the opening on the workbench (5) corresponds to the position of the blowing fan (11).

4. A blasting machine for facilitating recovery of abrasive material as claimed in claim 1, wherein: the rotary gear (12) is of a half-gear structure, the rotary gear (12) and tooth blocks on the inner wall of the limiting plate (13) form a meshing moving structure, and the tooth blocks are symmetrically distributed on the inner wall of the limiting plate (13).

5. A blasting machine for facilitating recovery of abrasive material as claimed in claim 1, wherein: the waste material filtering device is characterized in that moving straight plates (14) are symmetrically distributed at the bottoms of the limiting plates (13), hairbrushes (15) are distributed at the bottoms of the moving straight plates (14) at equal intervals, and the surfaces of the hairbrushes (15) and the waste material filtering net (16) are in mutual contact.

6. A blasting machine for facilitating recovery of abrasive material as claimed in claim 1, wherein: the meshes of the waste material filter screen (16) are larger than those of the abrasive material filter screen (17), and the air suction pump (4) is positioned at the bottom of the abrasive material filter screen (17).