Environment-friendly closed shot blasting cleaning equipment

Abstract

The utility model relates to the technical field of shot blasting cleaning and discloses environment-friendly closed shot blasting cleaning equipment which comprises a closed box, a first motor is fixedly connected to the top of the closed box, a fixing frame is fixedly connected to the output end of the first motor, and the outer wall of the fixing frame is rotatably connected to the interior of the closed box. An electric push rod is fixedly connected to the inner wall of the fixing frame, a sliding column is fixedly connected to the output end of the electric push rod, the outer wall of the sliding column is slidably connected to the interior of the fixing frame, a rotating rod is rotatably connected to the bottom of the sliding column, a fixing tool is rotatably connected to the outer wall of the rotating rod, and a fixing block is fixedly connected to the bottom of the fixing frame. According to the utility model, through the structures such as the rotating rod and the fixing tool, the hanging rack can be conveniently fixed and detached, and meanwhile, the hanging rack can be subjected to later maintenance, so that the problem that the hanging rack cannot be conveniently detached and is not beneficial to placement and later maintenance is solved, and a large amount of time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of shot blasting cleaning, in particular to an environmentally friendly closed shot blasting cleaning device. Background Art

[0002] Shot blasting is a surface cleaning and treatment technology, commonly used to remove dirt, oxide layers, rust and other undesirable substances on the surfaces of materials such as metal, concrete, and glass. This technology achieves the purpose of surface cleaning and treatment by accelerating the shot blasting material (such as cast iron projectiles, steel shots, glass particles, etc.) to the surface to be cleaned, removing undesirable substances on the surface through mechanical impact and friction. Closed shot blasting cleaning equipment can more effectively control the flow of cleaning materials and the environment of the cleaning area during the cleaning process, thereby achieving a more uniform and efficient cleaning effect. Compared with open cleaning equipment, closed equipment usually has higher cleaning efficiency and consistency, which can save cleaning time and cost.

[0003] Traditional closed shot blasting equipment places the metal workpiece by hooking it, and then places it inside a closed box. Cast iron projectiles or other suitable shot blasting materials are added to the machine, and the shot blasting materials are accelerated and sprayed onto the surface to be cleaned by compressed air or mechanical devices to remove dirt and undesirable substances on the surface.

[0004] However, the traditional closed shot blasting cleaning equipment slides it into the closed box through the outer wall crane, which makes the closed box have a certain gap and is not convenient to disassemble. The hanger may accumulate dirt, grease or other impurities during use, affecting its function and cleanliness. Therefore, an environmentally friendly closed shot blasting cleaning equipment is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an environmentally friendly closed shot blasting cleaning device, aiming to improve the problem of inconvenient disassembly of the metal rack in the prior art.

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

[0007] The environmentally friendly closed shot blasting cleaning equipment comprises a closed box, the top of the closed box is fixedly connected with a motor 1, the output end of the motor 1 is fixedly connected with a fixing frame, the outer wall of the fixing frame is rotatably connected to the inside of the closed box, the inner wall of the fixing frame is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a sliding column, the outer wall of the sliding column is slidably connected to the inside of the fixed frame, the bottom of the sliding column is rotatably connected with a rotating rod, the outer wall of the rotating rod is rotatably connected with a fixture, the bottom of the fixed frame is fixedly connected with a fixing block, the outer wall of the fixing block is rotatably connected to the outer wall of the fixture, the outer wall of the fixture is provided with a hanging bracket, the top of the closed box is fixedly connected with a support column, the top of the support column is fixedly connected with a shot blaster, the outer wall of the shot blaster is fixedly connected with a recycler, the outer wall of the shot blaster is fixedly connected with a conduit, the outer wall of the conduit is fixedly connected to the inside of the closed box, the inside of the closed box is fixedly connected with a nozzle, and the outer wall of the closed box is provided with a closed component;

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

[0009] The enclosed assembly comprises an enclosed door and a hinge, wherein the outer wall of the hinge is fixedly connected to the outer wall of the enclosed box, and the outer wall of the enclosed door is fixedly connected to the outer wall of the hinge;

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

[0011] The outer wall of the closed box is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a conveyor belt, and the outer wall of the conveyor belt is rotatably connected to a recovery box;

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

[0013] The outer wall of the closed box is fixedly connected to a recovery drum, the interior of the recovery drum is rotatably connected to the outer wall of the conveyor belt, and the outer wall of the conveyor belt is rotatably connected to the inner wall of the recycler;

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

[0015] A slope is fixedly connected inside the closed box, and a discharge hole is opened inside the closed box;

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

[0017] The inner wall of the closed box is slidably connected to a fixing plate, and the interior of the fixing plate is slidably connected to a collecting box;

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

[0019] The inner wall of the closed box is fixedly connected to a filter plate, the top of the filter plate is fixedly connected to a motor three, and the output end of the motor three is fixedly connected to an eccentric wheel;

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

[0021] A spring is arranged inside the closed box, the top of the spring is fixedly connected to the top of the fixing plate, and the bottom of the spring is fixedly connected to the top of the filter plate.

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

[0023] 1. In the utility model, the fixing device realizes its rotation function by starting the electric push rod. When the electric push rod is started, the sliding column, the fixing block and the rotating rod will be linked accordingly to realize the fixing of the bracket, and it can be conveniently fixed and disassembled. It can be conveniently taken out and placed with metal to fix it, and it can be maintained later, which solves the problem that the bracket cannot be conveniently disassembled and is not conducive to placement and later maintenance, and saves a lot of time.

[0024] 2. In the utility model, the collecting box realizes its filtering function by starting the motor three. When the motor three is started, the fixed plate, spring, eccentric wheel and other structures will be linked accordingly to filter out the balls dropped together from the dirt. The rear recycling box realizes its circulation function by starting the motor two. When the motor two is started, the recycling drum, conveyor belt, recycler and other structures will be linked accordingly to realize the recycling of the balls, which can greatly reduce the material consumption cost. Through recycling, the demand for new materials can be reduced, thereby saving procurement costs, solving the problem of equipment downtime caused by lack of cleaning materials, avoiding production interruptions caused by material replacement, and improving the production efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of the environmentally friendly closed shot blasting cleaning equipment proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure inside the closed box of the environmentally friendly closed shot blasting cleaning equipment proposed by the utility model;

[0027] Figure 3 This is a structural schematic diagram of the position of the fixing device of the environmentally friendly closed shot blasting cleaning equipment proposed by the utility model;

[0028] Figure 4 This is a structural schematic diagram of the top of the filter plate of the environmentally friendly closed shot blasting cleaning equipment proposed by the utility model.

[0029] Legend:

[0030] 1. Closed box; 2. Closed door; 3. Hinge; 4. Motor 1; 5. Shot blaster; 6. Recycler; 7. Support column; 8. Recycling cylinder; 9. Slope; 10. Discharge hole; 11. Motor 2; 12. Conduit; 13. Nozzle; 14. Recycling box; 15. Conveyor belt; 16. Hanging rack; 17. Fixture; 18. Fixing block; 19. Sliding column; 20. Electric push rod; 21. Rotating rod; 22. Filter plate; 23. Spring; 24. Motor 3; 25. Eccentric wheel; 26. Collecting box; 27. Fixing plate; 28. Fixing rack. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: an environmentally friendly closed shot blasting cleaning device, including a closed box 1, a motor 4 is fixedly connected to the top of the closed box 1, a fixed frame 28 is fixedly connected to the output end of the motor 4, the outer wall of the fixed frame 28 is rotatably connected to the inside of the closed box 1, an electric push rod 20 is fixedly connected to the inner wall of the fixed frame 28, a sliding column 19 is fixedly connected to the output end of the electric push rod 20, the outer wall of the sliding column 19 is slidably connected to the inside of the fixed frame 28, the bottom of the sliding column 19 is rotatably connected to a rotating rod 21, and the outer wall of the rotating rod 21 is rotatably connected A fixture 17 is connected, a fixing block 18 is fixedly connected to the bottom of the fixing frame 28, the outer wall of the fixing block 18 is rotatably connected to the outer wall of the fixture 17, a hanger 16 is provided on the outer wall of the fixture 17, a support column 7 is fixedly connected to the top of the closed box 1, a shot blaster 5 is fixedly connected to the top of the support column 7, a recoverer 6 is fixedly connected to the outer wall of the shot blaster 5, a conduit 12 is fixedly connected to the outer wall of the shot blaster 5, the outer wall of the conduit 12 is fixedly connected to the inside of the closed box 1, a nozzle 13 is fixedly connected to the inside of the closed box 1, and a closing component is provided on the outer wall of the closed box 1.

[0033] Specifically, the electric push rod 20 is started, and the sliding column 19 is driven to move by the electric push rod 20, and then the rotating rod 21 is driven to rotate by the sliding column 19, and then the fixing device 17 is driven to rotate by the sliding column 19, so as to conveniently disassemble the fixed bracket 16. The bracket 16 may be hit by high-speed shot blasting materials, and may be worn or deformed after long-term use. The convenient disassembly of the bracket 16 can be conveniently replaced or repaired to extend its service life. In addition, the disassembly can also facilitate the cleaning and maintenance of the hook itself. The hook may accumulate dirt, grease or other impurities during use, affecting its function and cleanliness. Disassembling the hook allows the operator to more easily clean and inspect the hook to keep it in good working condition. Then the motor 4 can be started, and the fixing bracket 28 is driven to rotate by the motor 4, so as to rotate the metal to comprehensively clean it.

[0034] Reference Figure 1 and Figure 2 The outer wall of the closed box 1 is fixedly connected with a motor 2 11, the output end of the motor 2 11 is fixedly connected with a conveyor belt 15, and the outer wall of the conveyor belt 15 is rotatably connected with a recovery box 14.

[0035] Specifically, the closed door 2 is closed by the hinge 3 to ensure the closedness of the device, prevent the projectiles from splashing out of the cleaning area during the shot blasting process, thereby protecting the operator from possible injuries, and effectively controlling the flow of cleaning materials and the environment of the cleaning area, thereby achieving a more uniform and efficient cleaning effect.

[0036] Reference Figure 1 , Figure 2 and Figure 3 A recovery drum 8 is fixedly connected to the outer wall of the closed box 1, and the recovery drum 8 is rotatably connected to the outer wall of the conveyor belt 15 inside. The outer wall of the conveyor belt 15 is rotatably connected to the inner wall of the recycler 6. A slope 9 is fixedly connected to the inside of the closed box 1. A discharge hole 10 is opened inside the closed box 1. A fixed plate 27 is slidably connected to the inner wall of the closed box 1. A collecting box 26 is slidably connected to the fixed plate 27 inside. A filter plate 22 is fixedly connected to the inner wall of the closed box 1. A motor three 24 is fixedly connected to the top of the filter plate 22. An eccentric wheel 25 is fixedly connected to the output end of the motor three 24. A spring 23 is arranged inside the closed box 1. The top of the spring 23 is fixedly connected to the top of the fixed plate 27, and the bottom of the spring 23 is fixedly connected to the top of the filter plate 22.

[0037] Specifically, start the motor three 24, drive the eccentric wheel 25 to rotate through the motor three 24, lift the fixed plate 27, and make it vibrate, filter out the balls in the internal dirt, and send them into the recovery tube 8 through the discharge hole 10, and then start the motor two 11, drive the conveyor belt 15 to rotate through the motor two 11, and then drive the recovery box 14 to move through the conveyor belt 15, take out the balls in the recovery tube 8 and send them to the shot blasting machine 5 through the recycler 6 for recycling. The shot blasting material is usually high-strength metal particles or other wear-resistant materials, and the price is relatively high. Through recycling, the demand for new materials can be reduced, thereby saving procurement costs. Shot blasting materials are usually limited resources, such as cast iron projectiles, steel shots, etc., and their service life can be maximized through recycling, effectively protecting resources, which is in line with the concept of sustainable development.

[0038] Working principle: place the metal on the surface of the hanger 16, and then place it in the middle of the fixture 17, start the electric push rod 20, and drive the fixedly connected sliding column 19 to rise and fall through the electric push rod 20, and then drive the rotating rod 21 connected to rotate through the sliding column 19, and then drive the rotating fixture 17 connected to rotate on the outer wall of the rotating fixed block 18 connected to rotate through the rotating rod 21 to fix it, and then close the closed door 2, start the shot blasting machine 5, and move the shot blasting ball inside the shot blasting machine 5 to the nozzle 13 through the conduit 12 for spraying, and at the same time start the motor 4, and drive the fixedly connected electric push rod 20 to rotate inside the rotating closed box 1 through the motor 4, so as to comprehensively clean the metal, and then the cleaned shot blasting ball and The dirt enters the collecting box 26, and then the motor three 24 is started, and the fixedly connected eccentric wheel 25 is driven to rotate by the motor three 24 to drive the fixed plate 27 to rise and fall, and then the slidingly connected collecting box 26 is driven by the fixed plate 27 to rise and fall and vibrate, and the internal shot blasting balls are filtered out through the filter plate 22, and then they are slid to the discharge hole 10 through the slope 9 and discharged into the fixedly connected recovery cylinder 8, and then the motor two 11 is started, and the fixedly connected conveyor belt 15 is driven to move by the motor two 11, and then the fixedly connected recovery box 14 is driven to move by the conveyor belt 15, and then it is sent to the inside of the recycler 6 through the top, and then the shot blasting balls are slid to the inside of the shot blasting machine 5 through the recycler 6 for recycling.

[0039] 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. An environmentally friendly closed shot blasting cleaning device, comprising a closed box (1), characterized in that: The top of the closed box (1) is fixedly connected to a motor 1 (4), the output end of the motor 1 (4) is fixedly connected to a fixing frame (28), the outer wall of the fixing frame (28) is rotatably connected to the inside of the closed box (1), the inner wall of the fixing frame (28) is fixedly connected to an electric push rod (20), the output end of the electric push rod (20) is fixedly connected to a sliding column (19), the outer wall of the sliding column (19) is slidably connected to the inside of the fixing frame (28), the bottom of the sliding column (19) is rotatably connected to a rotating rod (21), the outer wall of the rotating rod (21) is rotatably connected to a fixing device (17), and the bottom of the fixing frame (28) is fixedly connected to A fixing block (18) is connected, the outer wall of the fixing block (18) is rotatably connected to the outer wall of the fixing device (17), the outer wall of the fixing device (17) is provided with a hanger (16), the top of the closed box (1) is fixedly connected to a support column (7), the top of the support column (7) is fixedly connected to a shot blaster (5), the outer wall of the shot blaster (5) is fixedly connected to a recovery device (6), the outer wall of the shot blaster (5) is fixedly connected to a conduit (12), the outer wall of the conduit (12) is fixedly connected to the inside of the closed box (1), the inside of the closed box (1) is fixedly connected to a nozzle (13), and the outer wall of the closed box (1) is provided with a closing component.

2. The environmentally friendly closed shot blasting equipment according to claim 1 is characterized in that: The enclosed component comprises a enclosed door (2) and a hinge (3), wherein the outer wall of the hinge (3) is fixedly connected to the outer wall of the enclosed box (1), and the outer wall of the enclosed door (2) is fixedly connected to the outer wall of the hinge (3).

3. The environmentally friendly closed shot blasting equipment according to claim 1 is characterized in that: The outer wall of the closed box (1) is fixedly connected to a second motor (11), the output end of the second motor (11) is fixedly connected to a conveyor belt (15), and the outer wall of the conveyor belt (15) is rotatably connected to a recovery box (14).

4. The environmentally friendly closed shot blasting equipment according to claim 3 is characterized in that: The outer wall of the closed box (1) is fixedly connected to a recovery drum (8), the interior of the recovery drum (8) is rotatably connected to the outer wall of the conveyor belt (15), and the outer wall of the conveyor belt (15) is rotatably connected to the inner wall of the recoverer (6).

5. The environmentally friendly closed shot blasting equipment according to claim 4 is characterized in that: A slope (9) is fixedly connected inside the closed box (1), and a discharge hole (10) is opened inside the closed box (1).

6. The environmentally friendly closed shot blasting equipment according to claim 5 is characterized in that: The inner wall of the closed box (1) is slidably connected to a fixing plate (27), and the interior of the fixing plate (27) is slidably connected to a collecting box (26).

7. The environmentally friendly closed shot blasting equipment according to claim 6 is characterized in that: The inner wall of the closed box (1) is fixedly connected with a filter plate (22), the top of the filter plate (22) is fixedly connected with a motor three (24), and the output end of the motor three (24) is fixedly connected with an eccentric wheel (25).

8. The environmentally friendly closed shot blasting equipment according to claim 7 is characterized in that: A spring (23) is arranged inside the closed box (1), the top of the spring (23) is fixedly connected to the top of the fixed plate (27), and the bottom of the spring (23) is fixedly connected to the top of the filter plate (22).

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