CN216707164U

CN216707164U - All-round environment-friendly sand blasting machine

Info

Publication number: CN216707164U
Application number: CN202122448374.8U
Authority: CN
Inventors: 顾平
Original assignee: Kunshan Katsushiro Machinery Co ltd
Current assignee: Kunshan Katsushiro Machinery Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-06-10
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses an all-dimensional environment-friendly sand blasting machine, which relates to the technical field of sand blasting machines and comprises a sand blasting box and a sand blasting tank, wherein the upper end of one side of the sand blasting box is fixedly connected with a servo motor, the upper ends of two sides in the sand blasting box are fixedly connected with fixed blocks at positions corresponding to the servo motor, a sliding rod is fixedly arranged between the two fixed blocks, the surface of the sliding rod is connected with a sliding block in a sliding manner, the middle part of the front end of the sliding block is provided with a fixed piece, and the bottom end of the fixed piece is fixedly connected with a nozzle. The speed reducing motor, the bearing, the hydraulic rod and the clamping block are arranged in the sand blasting box to automatically clamp the sand blasting workpiece, the hydraulic rod is driven to rotate through the speed reducing motor, so that the workpiece is overturned randomly, the nozzle performs overall sand blasting on the workpiece, the nozzle is arranged in the sand blasting box in a sliding mode through the sliding block and the sliding rod, the position of the nozzle can be moved left and right, the workpiece with different lengths can be subjected to all-dimensional sand blasting, and the sand blasting work efficiency is improved.

Description

All-round environment-friendly sand blasting machine

Technical Field

The utility model relates to the technical field of sand blasting machines, in particular to an all-dimensional environment-friendly sand blasting machine.

Background

Sand blasting is a process for treating the surface of a workpiece. Compressed air is used as power to form a high-speed jet beam to jet spray materials (copper ore sand, quartz sand, carborundum, iron sand and sea sand) to the surface of a workpiece to be treated at a high speed, so that the appearance or the shape of the surface of the workpiece is changed. The abrasive material has impact and cutting effect on the surface of the workpiece, so that the surface of the workpiece has certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the workpiece and a coating, prolonging the durability of a coating, and being beneficial to the leveling and decoration of the coating.

Current sand blasting equipment can only carry out one side sand blasting to the work piece and handle, and needs artifical manual turn-over, has reduced the efficiency of sandblast work, produces a large amount of tiny grit grains simultaneously among the sandblast operation process, and tiny grit grain wafts not only to cause the polluted environment in the air, and causes certain waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an all-dimensional environment-friendly sand blasting machine, which solves the problems that the prior sand blasting equipment provided in the background technology can only perform sand blasting treatment on one surface of a workpiece, manual turnover is needed, the sand blasting efficiency is reduced, a large amount of fine gravel particles are generated in the sand blasting operation process, and the fine gravel particles float in the air, so that the environment is polluted and certain waste is caused.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

an all-round environment-friendly sand blasting machine comprises a sand blasting box and a sand blasting tank, wherein a supporting leg is fixedly mounted at the bottom end of the sand blasting box, a support is fixedly mounted at the top end of the sand blasting box, the sand blasting tank is fixedly connected to the upper end of the support, an air compressor is arranged at the upper end of one side of the sand blasting tank, a conveying pipe is fixedly connected to the output end of the air compressor, a connecting piece is arranged at the top end of the interior of the sand blasting box, one end of the conveying pipe penetrates through and is fixedly connected with the connecting piece, a hose is fixedly connected to the surface of the bottom end of the connecting piece, a servo motor is fixedly connected to the upper end of one side of the sand blasting box, fixed blocks are fixedly connected to positions, corresponding to the servo motor, of the upper ends of the two inner sides of the sand blasting box, a sliding rod is fixedly mounted between the two fixed blocks, a sliding block is connected to the surface of the sliding rod in a sliding manner, and a fixing piece is arranged in the middle of the front end of the sliding block, the bottom fixedly connected with nozzle of mounting, the both sides of sandblast case are located two gear motor of servo motor's below fixedly connected with, the both sides of sandblast case and two gear motor's corresponding position department embedding is installed the bearing, gear motor's pivot end runs through one side fixed connection of sandblast case and bearing, the opposite side fixed surface of bearing is connected with the hydraulic stem, and gear motor's pivot end is connected with gear motor transmission through the bearing, the output threaded connection of hydraulic stem has the clamp splice, a side surface of clamp splice is provided with the slipmat.

Preferably, the inside bottom of sandblast case is provided with the joint frame, the bottom of joint frame is provided with sand collecting hopper, sand collecting hopper's top skin weld has the joint board, the outer surface and the joint frame joint of following of joint board, sand collecting hopper advance through the joint board with joint frame fixed mounting in the bottom of sandblast case, sand collecting hopper is the toper form, sand collecting hopper's bottom fixed mounting has the shell, the inside of shell is provided with the draught fan.

Preferably, the bottom fixedly connected with of draught fan collects the box, a plurality of exhaust holes have been seted up to the both sides bottom of collecting the box, the open end of collecting the box and shell junction is provided with the filter bag.

Preferably, through holes matched with the bottom end of the sand collecting hopper and the top end of the collecting box are formed in the two ends of the shell.

Preferably, the conveying pipe is fixedly connected with the hose through a connecting piece, one end of the hose penetrates through the fixing piece and is fixedly connected with the nozzle, and the conveying pipe, the connecting piece, the hose and the nozzle are communicated.

Preferably, the connecting piece and the hose are arranged close to the middle of the top end in the sand-blasting box, and the length of the hose is larger than the width of the interior of the sand-blasting box.

Compared with the prior art, the utility model provides an all-dimensional environment-friendly sand blasting machine, which has the following beneficial effects:

1. the speed reducing motor, the bearing, the hydraulic rod and the clamping block are arranged in the sand blasting box to automatically clamp the sand blasting workpiece, the hydraulic rod is driven to rotate through the speed reducing motor, so that the workpiece is overturned randomly, the nozzle performs overall sand blasting on the workpiece, the nozzle is arranged in the sand blasting box in a sliding mode through the sliding block and the sliding rod, the position of the nozzle can be moved left and right, the workpiece with different lengths can be subjected to all-dimensional sand blasting, and the sand blasting work efficiency is improved.

2. According to the utility model, the sand-blasting box is arranged in a closed manner, so that a large amount of fine gravel particles generated in the sand-blasting operation process are prevented from floating into the air, the sand-collecting hopper, the draught fan, the collecting box and the filter bag are arranged at the bottom of the sand-blasting box, the fine gravel particles floating in the sand-blasting box are guided to the sand-collecting hopper through the draught fan, and enter the collecting box through the shell, so that the fine gravel particles are blocked under the action of the filter bag, the air is discharged, the air pollution caused by the fine gravel particles is avoided, and meanwhile, the fine gravel particles are collected and recovered by using the collecting box and the filter bag, so that the resource waste is reduced.

Drawings

FIG. 1 is a schematic structural view of an all-directional environment-friendly sand blasting machine according to the present invention;

the reference numbers in the figures are:

1. a sand blasting box; 2. supporting legs; 3. a sand tank; 4. an air compressor; 5. a delivery pipe; 6. a connecting member; 7. a hose; 8. a servo motor; 9. a fixed block; 10. a slide bar; 11. a slider; 12. a fixing member; 13. a nozzle; 14. a reduction motor; 15. a bearing; 16. a hydraulic lever; 17. a clamping block; 18. clamping the frame; 19. a sand collecting hopper; 20. a clamping and connecting plate; 21. a housing; 22. an induced draft fan; 23. a collection box; 24. and (5) filtering the bags.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. 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.

Referring to fig. 1, an all-directional environment-friendly sand blasting machine comprises a sand blasting box 1 and a sand blasting tank 3, wherein a supporting leg 2 is fixedly arranged at the bottom end of the sand blasting box 1, a bracket is fixedly arranged at the top end of the sand blasting box 1, the sand blasting tank 3 is fixedly connected at the upper end of the bracket, an air compressor 4 is arranged at the upper end of one side of the sand blasting tank 3, a conveying pipe 5 is fixedly connected at the output end of the air compressor 4, a connecting piece 6 is arranged at the top end inside the sand blasting box 1, one end of the conveying pipe 5 penetrates through one end and is fixedly connected with the connecting piece 6, a hose 7 is fixedly connected to the surface of the bottom end of the connecting piece 6, a servo motor 8 is fixedly connected at the upper end of one side of the sand blasting box 1, fixed blocks 9 are fixedly connected at positions, corresponding to the servo motor 8, a sliding rod 10 is fixedly arranged between the two fixed blocks 9, and a sliding block 11 is connected to the surface of the sliding rod 10, the middle part of the front end of the sliding block 11 is provided with a fixing piece 12, the bottom end of the fixing piece 12 is fixedly connected with a nozzle 13, two sides of the sand-blasting box 1 are located below the servo motor 8 and are fixedly connected with two speed reducing motors 14, bearings 15 are embedded in the positions, corresponding to the two speed reducing motors 14, of the two sides of the sand-blasting box 1, the rotating shaft end of each speed reducing motor 14 penetrates through one side of the sand-blasting box 1 and one side of each bearing 15 and is fixedly connected with a hydraulic rod 16, the rotating shaft end of each speed reducing motor 14 is in transmission connection with the corresponding speed reducing motor 14 through the corresponding bearing 15, the output end of the hydraulic rod 16 is in threaded connection with a clamping block 17, and one side surface of the clamping block 17 is provided with an anti-skid pad.

Specifically, the inside bottom of sandblast case 1 is provided with joint frame 18, the bottom of joint frame 18 is provided with sand collection hopper 19, the top skin weld of sand collection hopper 19 has joint board 20, the outer surface of following of joint board 20 and joint frame 18 joint, sand collection hopper 19 advances through joint board 20 and joint frame 18 fixed mounting in the bottom of sandblast case 1, sand collection hopper 19 is the toper form, the bottom fixed mounting of sand collection hopper 19 has shell 21, the inside of shell 21 is provided with draught fan 22.

Specifically, the bottom fixedly connected with of draught fan 22 collects box 23, and a plurality of exhaust holes have been seted up to the both sides bottom of collecting box 23, and the open end of collecting box 23 and shell 21 junction is provided with filter bag 24, and shell 21's both ends are seted up with sand collection hopper 19 bottom and the through-hole of collecting box 23 top assorted, and sand collection hopper 19, shell 21 and collection box 23 are linked together.

Specifically, the delivery pipe 5 is fixedly connected with the hose 7 through the connecting piece 6, one end of the hose 7 penetrates through the fixing piece 12 and is fixedly connected with the nozzle 13, and the delivery pipe 5, the connecting piece 6 and the hose 7 are communicated with the nozzle 13, so that sand blasting is reinforced under the action of an air compressor and sand blasting is carried to the nozzle 13 through the delivery pipe 5, the connecting piece 6 and the hose 7 to be sprayed out, the connecting piece 6 and the hose 7 are arranged close to the middle of the top end inside the sand blasting box 1, the length of the hose 7 is larger than the width inside the sand blasting box 1, and the movement range of the nozzle inside the sand blasting box 1 is guaranteed.

The working principle and the using process of the utility model are as follows: after the sand blasting machine is installed, when the sand blasting machine is used without errors in inspection, sand to be blasted is placed inside a sand blasting box 1, then a hydraulic rod 16 is started, the hydraulic rod 16 drives a clamping block 17 to move to clamp and fix a workpiece, then a speed reducing motor 14 is started, the hydraulic rod 16 is driven to rotate under the action of a bearing 15, the workpiece is further rotated, then an air compressor 4 is started, sand is conveyed to a conveying pipe 5 from a sand tank 3 under the action of the air compressor 4 and is conveyed to a nozzle 13 through a connecting piece 6 and a hose 7 to be sprayed out, at the moment, a servo motor 8 is started, the nozzle 13 is moved inside the sand blasting box 1 through a sliding block 11 and a sliding rod 10, so that the position of the nozzle 13 can be moved leftwards and rightwards, the workpieces with different lengths can be blasted in an all-round mode, the working efficiency of sand blasting is improved, when a large amount of fine sand grains are generated in the sand blasting box 1 in the sand blasting operation process, will waft under the effect of draught fan 22 and lead to sand collection hopper 19 department at the tiny grit grain of sand blasting box 1, get into through shell 21 and collect box 23 inside, separation tiny grit grain under the effect of filter bag 24 again to discharge the air, avoided tiny grit grain to cause the pollution to the air, utilize simultaneously to collect box 23 and filter bag 24 and collect the recovery with tiny grit grain, reduced the wasting of resources.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an all-round environment-friendly sand blasting machine, includes sand blasting box (1) and sand blasting tank (3), its characterized in that: the bottom of the sand blasting box (1) is fixedly provided with supporting legs (2), the top of the sand blasting box (1) is fixedly provided with a support, the upper end of the support is fixedly connected with a sand blasting tank (3), the upper end of one side of the sand blasting tank (3) is provided with an air compressor (4), the output end of the air compressor (4) is fixedly connected with a conveying pipe (5), the top end of the interior of the sand blasting box (1) is provided with a connecting piece (6), one end of the conveying pipe (5) penetrates through the connecting piece (6) to be fixedly connected with the connecting piece, the bottom surface of the connecting piece (6) is fixedly connected with a hose (7), the upper end of one side of the sand blasting box (1) is fixedly connected with a servo motor (8), the upper ends of two sides of the interior of the sand blasting box (1) are fixedly connected with fixed blocks (9) corresponding to the servo motor (8), and a sliding rod (10) is fixedly arranged between the two fixed blocks (9), the surface of the sliding rod (10) is connected with a sliding block (11) in a sliding manner, the middle part of the front end of the sliding block (11) is provided with a fixing piece (12), the bottom end of the fixing piece (12) is fixedly connected with a nozzle (13), two sides of the sand-blasting box (1) are positioned below the servo motor (8) and are fixedly connected with two speed reducing motors (14), bearings (15) are embedded and installed at positions, corresponding to the two speed reducing motors (14), of the two sides of the sand-blasting box (1), the rotating shaft end of each speed reducing motor (14) penetrates through the sand-blasting box (1) and is fixedly connected with one side of each bearing (15), the other side surface of each bearing (15) is fixedly connected with a hydraulic rod (16), the rotating shaft end of each speed reducing motor (14) is in transmission connection with the corresponding speed reducing motor (14), and the output end of each hydraulic rod (16) is in threaded connection with a clamping block (17), and the surface of one side of the clamping block (17) is provided with an anti-slip pad.

2. The all-round environment-friendly sand blasting machine of claim 1, characterized in that: the inside bottom of sandblast case (1) is provided with joint frame (18), the bottom of joint frame (18) is provided with sand collection fill (19), the top skin weld of sand collection fill (19) has joint board (20), the outer surface of following of joint board (20) and joint frame (18) joint, sand collection fill (19) advance through joint board (20) with joint frame (18) fixed mounting in the bottom of sandblast case (1), sand collection fill (19) are the toper form, the bottom fixed mounting of sand collection fill (19) has shell (21), the inside of shell (21) is provided with draught fan (22).

3. The all-round environment-friendly sand blasting machine of claim 2, characterized in that: the bottom fixedly connected with of draught fan (22) collects box (23), a plurality of exhaust holes have been seted up to the both sides bottom of collecting box (23), the open end of collecting box (23) and shell (21) junction is provided with filter bag (24).

4. The all-round environment-friendly sand blasting machine of claim 2, characterized in that: through holes matched with the bottom end of the sand collecting hopper (19) and the top end of the collecting box (23) are formed in the two ends of the shell (21).

5. The all-round environment-friendly sand blasting machine according to claim 1, characterized in that: conveying pipeline (5) pass through connecting piece (6) and hose (7) fixed connection, the one end of hose (7) runs through mounting (12) and nozzle (13) fixed connection, just conveying pipeline (5), connecting piece (6), hose (7) and nozzle (13) are linked together.

6. The all-round environment-friendly sand blasting machine of claim 1, characterized in that: the connecting piece (6) and the hose (7) are arranged close to the middle of the top end inside the sand-blasting box (1), and the length of the hose (7) is greater than the width inside the sand-blasting box (1).