Efficient energy-saving shot blasting machine

Abstract

The utility model relates to the technical field of shot blasting cleaning, and discloses an efficient energy-saving shot blasting cleaning machine which comprises a shell, a U-shaped block is fixedly connected in the shell, a first rotating column is rotatably connected in the U-shaped block, a thorn wheel is rotatably connected in the U-shaped block, an L-shaped plate is fixedly connected to the side wall of the U-shaped block, and a second rotating column is rotatably connected in the L-shaped plate. A first connecting block is fixedly connected to the side wall of the L-shaped plate, a second rotating column is fixedly connected to the inner wall of the first connecting block, a supporting block is fixedly connected to the bottom of the second rotating column, and a first hydraulic cylinder is fixedly connected to the interior of the second rotating column. According to the device, the connecting plate is driven by the first hydraulic cylinder, the top of the connecting plate drives the shifting piece to move on the surface of the outer wall of the thorn wheel, meanwhile, the first hydraulic cylinder is stressed to rotate on the inner wall of the first connecting block, the effect of intermittent continuous rotation is achieved, and the problems that rotation cannot be conducted, and the working efficiency is high are solved. Therefore, the problem that the shot blasting machine only polishes one surface is solved, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shot blasting cleaning, in particular to a high-efficiency energy-saving shot blasting cleaning machine. Background Art

[0002] Shot blasting machine is a kind of equipment used for surface treatment, usually used for cleaning, removing oxide layer, removing rust, increasing surface roughness or improving surface adhesion, etc. Its working principle is to accelerate and project hard abrasive (usually metal particles or sand) onto the surface of the workpiece to remove surface impurities or change surface characteristics.

[0003] The traditional high-efficiency and energy-saving shot blasting machine is composed of the main mechanisms such as the feeding system, cleaning chamber, separation system, filtration system and control system. The feeding system is responsible for sending the workpiece to be processed into the cleaning chamber, which includes conveyor belts, hooks and other equipment to expose the workpiece to the shot blasting flow. The cleaning chamber is the core component, which contains a shot blasting wheel or spray gun, responsible for accelerating the abrasive to the surface of the workpiece to complete the cleaning task, while considering the recycling of abrasives, cleaning efficiency and energy consumption. The separation system is used to separate the abrasives and impurities remaining on the cleaned workpiece. It is designed to be automated and efficient to reduce energy consumption and labor costs. The filtration system removes waste and pollutants generated during the shot blasting process, keeps the working environment clean, and ensures the long-term stable operation of the equipment. Advanced filter materials and designs are usually used to improve efficiency and reduce energy consumption.

[0004] However, traditional high-efficiency and energy-saving shot blasting machines may cause many problems if the internal structure of the cleaning chamber cannot rotate. First, due to the fixed structure, the surface of the workpiece may be unevenly cleaned, resulting in some areas being concentrated with abrasives or cleaning media while other areas are ignored, thus affecting the cleaning effect. Secondly, the fixed structure may lead to the existence of cleaning dead corners. These areas cannot be effectively cleaned, and the accumulated dirt may affect the quality and cleanliness of the workpiece. At the same time, the fixed structure may also increase the wear of the equipment, because the cleaning medium cannot act evenly on the surface of the structure, which may cause some areas to be severely damaged and shorten the service life of the equipment. For this reason, a high-efficiency and energy-saving shot blasting machine is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a high-efficiency and energy-saving shot blasting cleaning machine, aiming to improve the problem in the prior art that the machine cannot rotate, resulting in uneven cleaning effect.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The high-efficiency and energy-saving shot blasting cleaning machine comprises a shell, a U-shaped block is fixedly connected inside the shell, a first rotating column is rotatably connected inside the U-shaped block, a ratchet wheel is rotatably connected inside the U-shaped block, an L-shaped plate is fixedly connected to the side wall of the U-shaped block, a first connecting block is fixedly connected to the side wall of the L-shaped plate, a second rotating column is fixedly connected to the inner wall of the first connecting block, a supporting block is fixedly connected to the bottom of the second rotating column, a first hydraulic cylinder is fixedly connected inside the second rotating column, a connecting plate is fixedly connected to the output end of the first hydraulic cylinder, a paddle is rotatably connected to the top of the connecting plate, the paddle is engaged with the ratchet wheel, and a switch door assembly is arranged inside the shell;

[0008] As a further description of the above technical solution:

[0009] The switch door assembly comprises a sliding door, the outer wall of the sliding door is slidably connected to the inside of the housing, a handle is fixedly connected to the side wall of the sliding door, a first rack is fixedly connected to the top of the sliding door, a first gear is rotatably connected to the inside of the housing, and the first rack is meshed with the first gear;

[0010] As a further description of the above technical solution:

[0011] The top of the first rotating column is fixedly connected to a rotating disk, and the top of the rotating disk is fixedly connected to a second hydraulic cylinder;

[0012] As a further description of the above technical solution:

[0013] The output end of the second hydraulic cylinder is fixedly connected to a second rack, and the top of the second rack is fixed with a third rack;

[0014] As a further description of the above technical solution:

[0015] The top of the rotating disk is rotatably connected to a fixed column, the outer wall of the fixed column is fixedly connected to a second gear, the top of the second gear is fixedly connected to a third gear, and the third gear is meshed with a third rack;

[0016] As a further description of the above technical solution:

[0017] The second gear is meshed with the second rack, a clamping block is fixedly connected to the side wall of the second rack, a slide rail is fixedly connected to the top of the rotating disk, and the clamping block is slidably connected to the top of the slide rail;

[0018] As a further description of the above technical solution:

[0019] The side wall of the shell is fixedly connected with a hollow block, the side wall of the shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with a fan blade;

[0020] As a further description of the above technical solution:

[0021] The fan blades are rotatably connected inside the hollow block, and a feed inlet is fixedly connected to the top of the hollow block.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the connecting plate is driven by the first hydraulic cylinder, and the top of the connecting plate drives the paddle to move on the outer wall surface of the ratchet wheel. At the same time, the first hydraulic cylinder is rotated on the inner wall of the first connecting block under force, achieving the effect of intermittent and continuous rotation, solving the problem that the shot blasting machine can only polish one side due to the inability to rotate, thereby improving the practicality of the high-efficiency and energy-saving shot blasting cleaning machine.

[0024] 2. In the utility model, the second rack is driven to move by the second hydraulic cylinder, and the movement of the second rack rotates on the surface of the second gear meshing therewith, driving the clamping block of the side wall, and the clamping block moves under the force to drive the third rack on the other side to move, so as to achieve the effect of clamping the object to be processed, solve the problem that the workpiece cannot be clamped, and the workpiece moves or swings unstably in the cleaning chamber, and improve the uniformity of the high-efficiency and energy-saving shot blasting cleaning machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of the high-efficiency energy-saving shot blasting cleaning machine proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the side wall structure of the sliding door of the high-efficiency energy-saving shot blasting cleaning machine proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the top structure of the U-shaped plate of the high-efficiency energy-saving shot blasting cleaning machine proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the top structure of the rotating disk of the high-efficiency energy-saving shot blasting machine proposed by the utility model;

[0029] Figure 5 It is a cross-sectional schematic diagram of the hollow block of the high-efficiency energy-saving shot blasting cleaning machine proposed by the utility model;

[0030] Figure 6 The utility model is a schematic diagram of the internal structure of the shell of the high-efficiency energy-saving shot blasting cleaning machine.

[0031] Legend:

[0032] 1. Shell; 2. Hollow block; 3. Motor; 4. Feed port; 5. Sliding door; 6. Handle; 7. First rack; 8. First gear; 9. First hydraulic cylinder; 10. First connecting block; 11. Connecting plate; 12. Paddle; 13. Ratchet wheel; 14. First rotating column; 15. Rotating disk; 16. Slide rail; 17. Second hydraulic cylinder; 18. Second rack; 19. Third rack; 20. Second gear; 21. Third gear; 22. Fixed column; 23. Clamping block; 24. Fan blade; 25. U-shaped block; 26. L-shaped plate; 27. Support block; 28. Second rotating column. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 3 and Figure 6 The utility model provides an embodiment: an efficient and energy-saving shot blasting cleaning machine, comprising a shell 1, a U-shaped block 25 is fixedly connected inside the shell 1, a first rotating column 14 is rotatably connected inside the U-shaped block 25, a ratchet wheel 13 is rotatably connected inside the U-shaped block 25, an L-shaped plate 26 is fixedly connected to the side wall of the U-shaped block 25, a first connecting block 10 is fixedly connected to the side wall of the L-shaped plate 26, a second rotating column 28 is fixedly connected to the inner wall of the first connecting block 10, a supporting block 27 is fixedly connected to the bottom of the second rotating column 28, a first hydraulic cylinder 9 is fixedly connected inside the second rotating column 28, a connecting plate 11 is fixedly connected to the output end of the first hydraulic cylinder 9, a paddle 12 is rotatably connected to the top of the connecting plate 11, and the paddle 12 is engaged with the ratchet wheel 13;

[0035] Specifically, the connecting plate 11 is driven to move by the output end of the first hydraulic cylinder 9, and the movement of the connecting plate 11 in turn drives the top paddle 12 to move, and the movement of the paddle 12 acts on the outer surface of the ratchet wheel 13, pushing the ratchet wheel 13 to move, and the movement of the ratchet wheel 13 in turn drives the first rotating column 14 to rotate. The movement and rotation of the mechanical structure are driven by hydraulic pressure, thereby achieving an intermittent rotation effect. The force of the first hydraulic cylinder 9 generates rotation inside the first connecting block 10, ensuring the stable operation of the entire mechanism, and being able to rotate intermittently according to a predetermined rhythm.

[0036] Reference Figure 5 and Figure 4The top of the first rotating column 14 is fixedly connected to a rotating disk 15, the top of the rotating disk 15 is fixedly connected to a second hydraulic cylinder 17, the output end of the second hydraulic cylinder 17 is fixedly connected to a second rack 18, the top of the second rack 18 is fixedly connected to a third rack 19, the top of the rotating disk 15 is rotatably connected to a fixed column 22, the outer wall of the fixed column 22 is fixedly connected to a second gear 20, the top of the second gear 20 is fixedly connected to a third gear 21, the third gear 21 is meshed with the third rack 19, the second gear 20 is meshed with the second rack 18, the side wall of the second rack 18 is fixedly connected to a clamping block 23, the top of the rotating disk 15 is fixedly connected to a slide rail 16, the clamping block 23 is slidably connected to the top of the slide rail 16, the side wall of the shell 1 is fixedly connected to a hollow block 2, the side wall of the shell 1 is fixedly connected to a motor 3, the output end of the motor 3 is fixedly connected to a fan blade 24, the fan blade 24 is rotatably connected to the inside of the hollow block 2, and the top of the hollow block 2 is fixedly connected to a feed port 4.

[0037] Specifically, the second rack 18 is driven to move by the output end of the second hydraulic cylinder 17. The movement of the second rack 18 acts on the outer surface of the second gear 20, thereby pushing the second gear 20 to move. The movement of the second gear 20 drives the third gear 21 on the top to move. The rotation of the third gear 21 further drives the third rack 19 on the outer wall to move. At the same time, the movement of the second rack 18 and the third rack 19 pushes the clamping block 23 of the side wall to move. The clamping block 23 slides on the top of the slide rail 16, thereby achieving a clamping effect on the workpiece. The hydraulically driven mechanical structure can effectively clamp the workpiece, ensuring the stability and safety of the working process.

[0038] Reference Figure 1 and Figure 2 A switch assembly is arranged inside the shell 1, and the switch door assembly includes a sliding door 5. The outer wall of the sliding door 5 is slidably connected to the inside of the shell 1, a handle 6 is fixedly connected to the side wall of the sliding door 5, a first rack 7 is fixedly connected to the top of the sliding door 5, and a first gear 8 is rotatably connected to the inside of the shell 1, and the first rack 7 is meshed with the first gear 8.

[0039] Specifically, by pulling the handle 6, the sliding door 5 is operated to move. The movement of the sliding door 5 is driven by the meshing of the first rack 7 and the first gear 8, which pushes the movement of the first rack 7, thereby realizing the opening and closing effect of the sliding door 5, making the movement operation of the sliding door 5 smoother, and providing a convenient and comfortable experience for the user.

[0040] Working principle: When using the high-efficiency and energy-saving shot blasting machine, first discharge the shot through the feed port 4, then drive the fan blade 24 to rotate through the output end of the motor 3, and then discharge the shot from the opening of the hollow block 2, then pull the handle 6 to drive the sliding door 5 to move, the movement of the sliding door 5 drives the first rack 7 to move, the first rack 7 is meshed with the first gear 8, and the effect of opening and closing the sliding door 5 is achieved, then the connecting plate 11 is driven to move through the output end of the first hydraulic cylinder 9, the movement of the connecting plate 11 drives the top paddle 12 to move, the movement of the paddle 12 moves on the outer surface of the ratchet wheel 13, and the movement of the ratchet wheel 13 is driven The first rotating column 14 is driven to rotate, and then the force of the first hydraulic cylinder 9 rotates inside the first connecting block 10, achieving the effect of intermittent rotation, and then the second rack 18 is driven to move through the output end of the second hydraulic cylinder 17, and then the movement of the second rack 18 moves on the outer surface of the second gear 20, and then the movement of the second gear 20 drives the third gear 21 on the top to move, and then the third gear 21 drives the third rack 19 on the outer wall to move, and the movement of the second rack 18 and the third rack 19 drives the clamping block 23 of the side wall to move, and the clamping block 23 slides on the top of the slide rail 16 to achieve the clamping effect.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency and energy-saving shot blasting machine, comprising a housing (1), characterized in that: A U-shaped block (25) is fixedly connected inside the housing (1), a first rotating column (14) is rotatably connected inside the U-shaped block (25), a ratchet wheel (13) is rotatably connected inside the U-shaped block (25), an L-shaped plate (26) is fixedly connected to the side wall of the U-shaped block (25), a first connecting block (10) is fixedly connected to the side wall of the L-shaped plate (26), a second rotating column (28) is fixedly connected to the inner wall of the first connecting block (10), a supporting block (27) is fixedly connected to the bottom of the second rotating column (28), a first hydraulic cylinder (9) is fixedly connected inside the second rotating column (28), a connecting plate (11) is fixedly connected to the output end of the first hydraulic cylinder (9), a paddle (12) is rotatably connected to the top of the connecting plate (11), the paddle (12) is engaged with the ratchet wheel (13), and a switch assembly is arranged inside the housing (1).

2. The high-efficiency energy-saving shot blasting machine according to claim 1 is characterized in that: The switch assembly comprises a sliding door (5), the outer wall of the sliding door (5) is slidably connected to the inside of the housing (1), the side wall of the sliding door (5) is fixedly connected to a handle (6), the top of the sliding door (5) is fixedly connected to a first rack (7), the inside of the housing (1) is rotatably connected to a first gear (8), and the first rack (7) is meshed with the first gear (8).

3. The high-efficiency energy-saving shot blasting machine according to claim 1 is characterized in that: A rotating disk (15) is fixedly connected to the top of the first rotating column (14), and a second hydraulic cylinder (17) is fixedly connected to the top of the rotating disk (15).

4. The high-efficiency energy-saving shot blasting machine according to claim 3 is characterized in that: The output end of the second hydraulic cylinder (17) is fixedly connected to a second rack (18), and the top of the second rack (18) is fixed with a third rack (19).

5. The high-efficiency energy-saving shot blasting machine according to claim 3 is characterized in that: The top of the rotating disk (15) is rotatably connected to a fixed column (22), the outer wall of the fixed column (22) is fixedly connected to a second gear (20), the top of the second gear (20) is fixedly connected to a third gear (21), and the third gear (21) is meshed with a third rack (19).

6. The high-efficiency energy-saving shot blasting machine according to claim 5, characterized in that: The second gear (20) is meshed with the second rack (18); a clamping block (23) is fixedly connected to the side wall of the second rack (18); a slide rail (16) is fixedly connected to the top of the rotating disk (15); and the clamping block (23) is slidably connected to the top of the slide rail (16).

7. The high-efficiency energy-saving shot blasting machine according to claim 1 is characterized in that: The side wall of the shell (1) is fixedly connected to a hollow block (2), the side wall of the shell (1) is fixedly connected to a motor (3), and the output end of the motor (3) is fixedly connected to a fan blade (24).

8. The high-efficiency energy-saving shot blasting machine according to claim 7, characterized in that: The fan blade (24) is rotatably connected to the inside of the hollow block (2), and the top of the hollow block (2) is fixedly connected with a feed inlet (4).

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