A steel hand canister internal cleaning device

Abstract

This utility model discloses a steel portable can internal cleaning device in the field of portable cans, including a base, on which a cleaning tank is mounted. Several vertical fixed columns are arranged around the outer perimeter of the cleaning tank on the base. Each fixed column has a guide rod vertically mounted at its upper end. The upper end of each guide rod is fixed to a horizontal fixed base plate. A lifting base plate is movably connected to each guide rod. Several guide holes are opened on the lifting base plate corresponding to each guide rod. A lifting drive mechanism is installed on the fixed base plate corresponding to the lifting base plate. A movable base plate that can move left and right is provided on the lower side of the lifting base plate. The movable base plate is driven by the lateral movement drive mechanism. A gripping component is provided on the lower side of the movable base plate. The cleaning tank contains cleaning fluid. This utility model can achieve deep cleaning of the can's interior, making cleaning convenient and quick, and improving the cleanliness of the can.

Description

Technical Field

[0001] This utility model belongs to the field of portable cans, and specifically relates to a cleaning device for the inside of steel portable cans. Background Technology

[0002] Steel carrying cans are portable metal containers used for the safe storage and transfer of small amounts of fuel (most commonly gasoline). The structure of a steel carrying can includes: a cylindrical or cuboid body with rolled edges for strength; a lid with a fuel filler cap to prevent fuel evaporation and leakage; and a handle.

[0003] After the steel portable can is formed, it is fixed to the can lid by welding. Once the can body and the can lid are fixed by welding, it is impossible to clean the inside of the can thoroughly. The problem is that there is currently a lack of equipment that can thoroughly clean the inside of the can. Utility Model Content

[0004] The purpose of this invention is to provide a steel portable can internal cleaning device that can perform deep cleaning of the can's interior, making cleaning convenient and quick, and improving the cleanliness of the can.

[0005] The purpose of this utility model is achieved as follows: a steel portable can internal cleaning device includes a base, on which a cleaning tank is mounted. Several vertical fixed columns are arranged around the outer perimeter of the cleaning tank on the base. Each fixed column has a guide rod vertically mounted at its upper end, coaxially with the fixed column. The upper end of each guide rod is fixed to a horizontal fixed base plate. A lifting base plate is movably connected to each guide rod. Several guide holes are opened on the lifting base plate corresponding to each guide rod, through which each guide rod passes. A lifting drive mechanism is installed on the fixed base plate corresponding to the lifting base plate. A movable base plate that can move left and right is provided on the lower side of the lifting base plate. The movable base plate is connected to the transverse drive mechanism. A gripping component is provided on the lower side of the movable base plate. The cleaning tank contains cleaning fluid.

[0006] In operation, this invention uses mechanical grippers to hold the steel can, then a lifting platform lowers the can into the cleaning tank. The moving platform then moves the can to the right, allowing the cleaning brushes on the rotating shaft to penetrate the can for deep cleaning. Simultaneously, an ultrasonic generator vibrates the cleaning fluid, resulting in a more thorough and efficient cleaning of the can's inner wall. Compared to existing technologies, this invention offers the advantages of deep cleaning of the can's interior, convenient and quick cleaning, and improved can cleanliness.

[0007] As a further improvement of this utility model, the base and the cleaning box are both rectangular, and four fixing columns are provided, forming a rectangle. The fixed seat plate and the lifting seat plate are both rectangular.

[0008] As a further improvement of this utility model, the lifting drive mechanism includes a lift mounted on a fixed base plate, with the working end of the lift facing downwards and passing through the fixed base plate to connect with the lifting base plate. The lift drives the lifting base plate to move up and down.

[0009] As a further improvement of this utility model, two symmetrical guide rails are provided on the lower side of the lifting seat plate. The movable seat plate is movably connected to the two guide rails by two sets of symmetrical guide sliders. A mounting seat is provided at both the front and rear ends of the guide rails on the lifting seat plate. A rotatable lead screw is horizontally arranged between the two mounting seats. The end of the lead screw passes through the corresponding mounting seat and is connected to a drive motor. The lead screw is located between the two sets of symmetrical guide sliders, and a lead screw nut is fitted on the lead screw. The lead screw nut is connected to the movable seat plate. The drive motor drives the lead screw to rotate, which in turn drives the movable seat plate to move left and right through the lead screw nut.

[0010] As a further improvement of this invention, the gripping assembly includes at least two symmetrical mechanical grippers. Multiple sets of mechanical grippers grip the tank, moving it into the cleaning chamber.

[0011] As a further improvement of this utility model, an ultrasonic generator is installed inside the cleaning tank, and a discharge pipe is provided on the side of the cleaning tank. The ultrasonic generator vibrates the cleaning fluid, improving the cleaning efficiency, and the discharge pipe can discharge the cleaned liquid, facilitating the replacement of the cleaning fluid.

[0012] As a further improvement of this utility model, a transverse rotating shaft is rotatably arranged inside the cleaning tank. Several brush holders are spaced apart on the rotating shaft, and multiple cleaning bristles are connected to the brush holders. The end of the rotating shaft extends out of the side wall of the cleaning tank and is connected to a drive motor. The drive motor drives the rotating shaft to rotate, and the cleaning bristles clean the inner wall of the tank. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the cleaning tank.

[0015] Figure 3 This is a schematic diagram of the structure of the movable seat plate on the lifting seat plate.

[0016] Figure 4 This is a cross-sectional view of the guide rail and guide slider on the lifting seat plate.

[0017] Figure 5 A top view of the guide holes on the lifting seat plate.

[0018] Figure 6 This is a schematic diagram of the mechanical gripper on the movable base plate.

[0019] The components include: 1. Base; 2. Cleaning box; 3. Fixed column; 4. Guide rod; 5. Fixed seat plate; 6. Lifting seat plate; 7. Guide through hole; 8. Moving seat plate; 9. Lifting machine; 10. Guide rail; 11. Guide slider; 12. Mounting seat; 13. Lead screw; 13a. Lead screw nut; 14. Drive motor one; 15. Mechanical gripper; 16. Ultrasonic generator; 17. Discharge pipe; 18. Rotating shaft; 18a. Brush holder; 19. Drive motor two. Detailed Implementation

[0020] like Figure 1-6 As shown, a steel canister cleaning device includes a base 1, a cleaning tank 2 mounted on the base 1, and several vertical fixed columns 3 surrounding the cleaning tank 2 on the base 1. Each fixed column 3 has a guide rod 4 vertically mounted at its upper end, and the guide rod 4 is coaxial with the fixed column 3. The upper end of each guide rod 4 is fixed to a horizontal fixed seat plate 5. A lifting seat plate 6 is movably connected to each guide rod 4. The base 1 and the cleaning tank 2 are both rectangular. There are four fixed columns 3, which form a rectangle. The fixed seat plate 5 and the lifting seat plate 6 are both rectangular. Several guide holes 7 are opened on the lifting seat plate 6 corresponding to each guide rod 4, and each guide rod 4 passes through the corresponding guide hole 7. A lifting drive mechanism is installed on the fixed seat plate 5 corresponding to the lifting seat plate 6. A movable seat plate 8 that can move left and right is provided on the lower side of the lifting seat plate 6. The movable seat plate 8 is connected to the transverse drive mechanism. A gripping component is provided on the lower side of the movable seat plate 8. The cleaning tank 2 contains cleaning fluid.

[0021] The lifting drive mechanism includes a lift 9 mounted on a fixed base plate 5. The working end of the lift 9 faces downward and passes through the fixed base plate 5, connecting to a lifting base plate 6. The lift 9 drives the lifting base plate 6 to move up and down. Two symmetrical guide rails 10 are provided on the lower side of the lifting base plate 6. A movable base plate 8 is movably connected to the two guide rails 10 via two sets of symmetrical guide sliders 11. A mounting seat 12 is provided at both the front and rear ends of the guide rails 10 on the lifting base plate 6. A rotatable lead screw 13 is horizontally positioned between the two mounting seats 12. The end of the lead screw 13 passes through the corresponding mounting seat 12 and is connected to a drive motor 14. The lead screw 13 is located between the two sets of symmetrical guide sliders 11. A lead screw nut 13a is fitted on the lead screw 13, and the lead screw nut 13a is connected to the movable base plate 8. The drive motor 14 drives the lead screw to rotate, which in turn drives the movable base plate 8 to move left and right via the lead screw nut 13a. The gripping assembly includes at least two symmetrical mechanical grippers 15. Multiple sets of mechanical grippers 15 are used to grab the tank and move it into the cleaning chamber.

[0022] An ultrasonic generator 16 is installed inside the cleaning tank 2, and a drain pipe 17 is provided on the side of the cleaning tank 2. The ultrasonic generator 16 vibrates the cleaning fluid, improving the cleaning efficiency, and the drain pipe 17 discharges the cleaned liquid, facilitating the replacement of the cleaning fluid. A transverse rotating shaft 18 is rotatably installed inside the cleaning tank 2. Several brush seats 18a are spaced apart on the rotating shaft 18, and multiple cleaning bristles are connected to the brush seats 18a. The end of the rotating shaft 18 extends out of the side wall of the cleaning tank 2 and is connected to a second drive motor 19. The second drive motor 19 drives the rotating shaft 18 to rotate, and the cleaning bristles clean the inner wall of the tank.

[0023] In operation, this invention uses mechanical grippers 15 to hold the steel can, then a lifting platform 6 lowers the can into the cleaning tank 2. A moving platform 8 moves the can to the right, allowing the cleaning brushes on the rotating shaft 18 to penetrate the can for deep cleaning. Simultaneously, an ultrasonic generator 16 vibrates the cleaning fluid, resulting in a more thorough and efficient cleaning of the can's inner wall. The advantages of this invention are: it enables deep cleaning of the can's interior, is convenient and quick, and improves the cleanliness of the can.

[0024] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. An apparatus for cleaning the interior of a steel can, characterized by The device includes a base on which a cleaning tank is mounted. Several vertical fixed columns surround the cleaning tank on the base. Each fixed column has a guide rod vertically mounted at its upper end, coaxially with the column. The upper end of each guide rod is fixed to a horizontal fixed base plate. A lifting base plate is movably connected to each guide rod. Several guide holes are provided on the lifting base plate corresponding to each guide rod, through which each guide rod passes. A lifting drive mechanism is mounted on the fixed base plate corresponding to the lifting base plate. A movable base plate, which can move left and right, is located on the lower side of the lifting base plate. The movable base plate is connected to the lateral drive mechanism. A gripping component is located on the lower side of the movable base plate. The cleaning tank contains cleaning fluid.

2. A steel can interior cleaning apparatus according to claim 1, wherein The base and cleaning box are both rectangular, and four fixing columns are provided to form a rectangle. The fixed seat plate and the lifting seat plate are also rectangular.

3. A steel can interior cleaning apparatus according to claim 1 or 2, characterized in that, The lifting drive mechanism includes a lift mounted on a fixed base plate, with the working end of the lift facing downwards and passing through the fixed base plate to connect with the lifting base plate.

4. The apparatus for cleaning the inside of a steel can according to claim 1 or 2, wherein The lower side of the lifting seat plate is provided with two symmetrical guide rails. The movable seat plate is movably connected to the two guide rails by two sets of symmetrical guide sliders. The lifting seat plate is provided with a mounting seat at both the front and rear ends of the guide rails. A rotatable lead screw is provided horizontally between the two mounting seats. The end of the lead screw passes through the corresponding mounting seat and is connected to the drive motor in one phase. The lead screw is located between the two sets of symmetrical guide sliders. A lead screw nut is sleeved on the lead screw. The lead screw nut is connected to the movable seat plate in a transmission manner.

5. The apparatus for cleaning the inside of a steel can according to claim 1 or 2, wherein The gripping assembly includes at least two bilaterally symmetrical mechanical grippers.

6. A steel can interior cleaning apparatus according to claim 1 or 2, wherein The cleaning chamber is equipped with an ultrasonic generator, and a discharge pipe is located on the side of the cleaning chamber.

7. A steel can interior cleaning apparatus according to claim 1 or 2, wherein The cleaning tank is rotatably equipped with a transverse rotating shaft, on which several bristle seats are spaced apart. Multiple cleaning bristles are connected to the bristle seats. The end of the rotating shaft extends out of the side wall of the cleaning tank and is connected to the drive motor for two-phase transmission.

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