Cleaning and drying integrated cylinder cover cleaning device

Abstract

The utility model discloses a cleaning and drying integrated cylinder cover cleaning device, which relates to the technical field of cylinder cover cleaning devices, and comprises a fixed plate, a U-shaped plate is arranged at the top of the fixed plate, a motor I is arranged on the U-shaped plate, a rotating column is rotationally arranged on the U-shaped plate, and the rotating column is arranged at the output end of the motor I; a fixing mechanism used for fixing the cylinder cover is arranged on one side of the rotating column, a cleaning mechanism used for flushing the cylinder cover is arranged on the U-shaped plate, the cleaning mechanism is arranged on one side of the fixing plate, and a drying mechanism used for accelerating air drying after the cylinder cover is cleaned is arranged at the top of the fixing plate. The top of the fixing plate is provided with a shielding mechanism used for shielding and sealing the U-shaped plate, and the shielding mechanism is arranged on one side of the U-shaped plate. According to the cylinder cover cleaning device, through the arrangement of the rotating column, the pressing plate, the shielding plate and the like, the cylinder cover is cleaned in an all-around mode, the cleaning efficiency is improved, and the drying speed of the cylinder cover which is just cleaned can be improved by assisting in removing moisture.

Description

Technical Field

[0001] The utility model relates to the technical field of cylinder head cleaning devices, and particularly relates to an integrated cleaning and drying cylinder head cleaning device. Background Technique

[0002] The cylinder head is installed on the top of the cylinder block, sealing the cylinder from the upper part and forming the combustion chamber. It is often in contact with high-temperature and high-pressure gas, so it bears a large thermal load and mechanical load. The cylinder head is equipped with intake and exhaust valve seats, valve guide holes for installing intake and exhaust valves, as well as intake channels and exhaust channels, etc. The cylinder head of a gasoline engine is machined with holes for installing spark plugs, while the cylinder head of a diesel engine is machined with holes for installing fuel injectors. The cylinder head of an overhead camshaft engine is also machined with camshaft bearing holes for installing the camshaft. Chinese Patent Publication No. CN 219052215U discloses an engine cylinder head cleaning device, including a liquid storage tank and a rectangular frame. The rectangular frame is fixedly installed on the upper surface of the liquid storage tank. A spraying mechanism is arranged inside the rectangular frame, and a fixing mechanism for the engine cylinder head is arranged inside the rectangular frame. The spraying mechanism includes three circular slide rails, all of which are fixedly installed inside the rectangular frame. A rack is fixedly installed on the upper surface of the circular slide rail, and a sliding sprayer is movably installed outside the circular slide rail.

[0003] In the above technical solution, by starting the motor inside the sliding sprayer, making the gear of the motor engage with the rack, and making the sliding sprayer slide on the circular slide rail, the position of the sliding sprayer is changed, and the nozzles on the sliding sprayer are used to wash different positions of the cylinder head. However, it can only wash different positions on the upper surface or the lower surface of the cylinder head. After one side is washed, the staff needs to manually assist in turning it over, which increases the workload of the staff and reduces the cleaning efficiency.

[0004] Therefore, an integrated cleaning and drying cylinder head cleaning device is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an integrated cleaning and drying cylinder head cleaning device to solve the problems raised in the above background technique.

[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0007] An integrated cleaning and drying cylinder head cleaning device includes a fixed plate. Support columns are arranged at the bottom of the fixed plate. A U-shaped plate is arranged at the top of the fixed plate. A first motor is arranged on the U-shaped plate. A rotating column is rotatably arranged on the U-shaped plate, and the rotating column is arranged at the output end of the first motor. A fixing mechanism for fixing the cylinder head is arranged on one side of the rotating column. The number of the first motor, the rotating column and the fixing mechanism is set to two groups. A cleaning mechanism for flushing the cylinder head is arranged on the U-shaped plate, and the cleaning mechanism is arranged on one side of the fixed plate. A drying mechanism for accelerating the air drying after the cylinder head is cleaned is arranged at the top of the fixed plate. A shielding mechanism for shielding and sealing the U-shaped plate is arranged at the top of the fixed plate, and the shielding mechanism is arranged on one side of the U-shaped plate.

[0008] Further, the fixing mechanism includes a connecting plate, and the connecting plate is installed on the side far from the first motor. A limiting groove is formed on the surface of the connecting plate. A pressing plate is slidably installed on the inner wall of the limiting groove. A limiting stud is threadedly installed on the connecting plate, and the limiting stud is rotatably installed on the pressing plate. A torsion handle is installed at the top of the limiting stud.

[0009] Further, the cleaning mechanism includes a connecting pipe, and the connecting pipe is installed on the U-shaped plate. A water spraying box is installed at the bottom of the connecting pipe. A water pump is installed at the top of the U-shaped plate. The connecting pipe is installed at the water outlet end of the water pump. A fixed pipe is installed at the water inlet end of the water pump.

[0010] Further, a rectangular notch penetrates through the top of the fixed plate. A sewage collection box is installed at the bottom of the fixed plate, and the sewage collection box corresponds to the rectangular notch.

[0011] Further, the shielding mechanism includes two fixed shells. A one-way lead screw is rotatably installed inside the left fixed shell. A cylinder is installed inside the right fixed shell. Two sliding grooves are formed on the front and back sides of the U-shaped plate respectively. Two sliding plates are slidably installed on the inner walls of the four sliding grooves. Two connecting rods are installed on the two sliding plates. The left connecting rod is threadedly installed on the outer wall of the one-way lead screw. The right connecting rod is slidably installed on the outer wall of the cylinder, and one end of the connecting rod is slidably installed inside the fixed shell. A second motor is installed at the top of the one-way lead screw, and the second motor is installed on the surface of the left fixed shell.

[0012] Further, the drying mechanism includes a fixed frame, and the fixed frame is installed at the top of the fixed plate. A drying fan is arranged inside the fixed frame. Protective plates are arranged on the front and back sides of the fixed frame.

[0013] The beneficial effects of the utility model are as follows:

[0014] In this utility model, through the settings of a rotating column, a pressing plate, a shielding plate, etc., by connecting the fixed pipe to the cleaning barrel through a pipeline, then placing the cylinder head on the connecting plate, rotating the torsion handle in the forward direction, driving the limit stud to rotate, the pressing plate slides in the limit groove and moves downward, pressing on the cylinder head to fix the cylinder head on the connecting plate. Start the second motor to drive the unidirectional lead screw to rotate, drive the connecting rod threadedly connected thereto to move longitudinally, drive the two sliding plates to slide on the inner walls of the four sliding grooves, and the other connecting rod slides on the cylinder to shield the opening of the U-shaped plate. Start the first motor and the water pump. The first motor drives the cylinder head to rotate circumferentially, and the water pump extracts the cleaning liquid in the cleaning barrel and transports it to the water spraying box to perform high-pressure flushing on the surface of the cylinder head to remove the dirt on the surface of the cylinder head. When the cylinder head is rotating and being flushed, the splashed cleaning liquid will be shielded by the sliding plate, and the sewage generated by the flushing will flow into the sewage collection box. When the cleaning of the cylinder head is completed, start the second motor to release the shielding of the opening of the U-shaped plate, start the drying fan to blow air on the just-cleaned cylinder head to accelerate the removal of the moisture on the surface and make it dry quickly, thereby realizing the all-round cleaning of the cylinder head, improving the cleaning efficiency, and assisting in removing the moisture from the just-cleaned cylinder head to increase its drying speed. Brief Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the water spraying box of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the fixing mechanism of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the shielding mechanism of the present utility model.

[0019] Reference Numerals: 1, fixing plate; 2, support column; 3, U-shaped plate; 4, first motor; 5, rotating column; 6, fixing mechanism; 601, connecting plate; 602, limit groove; 603, pressing plate; 604, limit stud; 605, torsion handle; 7, cleaning mechanism; 701, connecting pipe; 702, water pump; 703, water spraying box; 704, sewage collection box; 705, fixed pipe; 8, drying mechanism; 801, fixed frame; 802, protection plate; 803, drying fan; 9, shielding mechanism; 901, fixed shell; 902, unidirectional lead screw; 903, connecting rod; 904, cylinder; 905, sliding plate; 906, second motor; 907, sliding groove. Detailed Description of the Embodiment

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings below is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0023] The electrical components appearing in this text are all electrically connected to an external main controller and 220V mains power, and the main controller can be a conventional known device such as a computer for control.

[0024] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "above", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship when the product of the present utility model is normally placed during use. It is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation on the present utility model.

[0025] Such as Figures 1-3As shown in the figure, a combined cleaning and drying cylinder head cleaning device includes a fixing plate 1. Support columns 2 are provided at the bottom of the fixing plate 1. A U-shaped plate 3 is provided at the top of the fixing plate 1. A first motor 4 is provided on the U-shaped plate 3. A rotating column 5 is rotatably provided on the U-shaped plate 3, and the rotating column 5 is provided at the output end of the first motor 4. A fixing mechanism 6 for fixing the cylinder head is provided on one side of the rotating column 5. The number of the first motor 4, the rotating column 5 and the fixing mechanism 6 is set to two groups. A cleaning mechanism 7 for flushing the cylinder head is provided on the U-shaped plate 3, and the cleaning mechanism 7 is provided on one side of the fixing plate 1. A drying mechanism 8 for accelerating the air drying of the cylinder head after cleaning is provided at the top of the fixing plate 1. A shielding mechanism 9 for shielding and sealing the U-shaped plate 3 is provided at the top of the fixing plate 1, and the shielding mechanism 9 is provided on one side of the U-shaped plate 3. In this embodiment, it should be noted that the cleaning mechanism 7 is connected to the cleaning tank through a pipeline and is not shown in this device. According to actual requirements, when in use, first place the cylinder head on the two groups of fixing mechanisms 6, then fix the cylinder head through the fixing mechanism 6, start the shielding mechanism 9 to close the U-shaped plate 3, start the first motor 4 and the cleaning mechanism 7. The first motor 4 drives the rotating column 5 and the fixing mechanism 6 to rotate, so that the cylinder head rotates in a circle. The cleaning mechanism 7 performs high-pressure flushing on the cylinder head, and the shielding mechanism 9 can shield the cleaning liquid splashed during the circular flushing of the cylinder head to prevent the cleaning liquid from splashing onto the ground and the drying mechanism 8. The sewage generated by the flushing will be collected by the cleaning mechanism 7. When the cylinder head cleaning is completed, start the shielding mechanism 9 to remove the shielding of the U-shaped plate 3, start the drying mechanism 8 to blow air on the cleaned cylinder head, and with the cooperation of the first motor 4, the surface drying speed can be accelerated, so as to achieve a full-range cleaning of the cylinder head, improve the cleaning efficiency, and can assist in removing moisture from the just-cleaned cylinder head to improve its drying speed.

[0026] As Figures 2-3 shown, the fixing mechanism 6 includes a connecting plate 601. The connecting plate 601 is installed on the side far from the first motor 4. A limiting groove 602 is formed on the surface of the connecting plate 601. A pressing plate 603 is slidably installed on the inner wall of the limiting groove 602. A limiting stud 604 is threadedly installed on the connecting plate 601, and the limiting stud 604 is rotatably installed on the pressing plate 603. A twisting handle 605 is installed at the top of the limiting stud 604. In this embodiment, by placing the cylinder head on the connecting plate 601 and rotating the twisting handle 605 forward, the limiting stud 604 is driven to rotate, and the pressing plate 603 slides in the limiting groove 602 and moves downward to press on the cylinder head, fixing the cylinder head on the connecting plate 601. Rotating the twisting handle 605 in the reverse direction can release the fixation of the cylinder head.

[0027] As Figures 1-2As shown in the figure, the cleaning mechanism 7 includes a connecting pipe 701. The connecting pipe 701 is installed on the U-shaped plate 3. A water spraying box 703 is installed at the bottom of the connecting pipe 701. A water pump 702 is installed on the top of the U-shaped plate 3. The connecting pipe 701 is installed at the water outlet end of the water pump 702. A fixed pipe 705 is installed at the water inlet end of the water pump 702. In this embodiment, by connecting the fixed pipe 705 to the cleaning barrel pipeline, starting the water pump 702, the cleaning liquid in the cleaning barrel is pumped, transported to the water spraying box 703, and used to high-pressure wash the surface of the cylinder head to remove the dirt on the surface of the cylinder head.

[0028] As Figure 2 shown, a rectangular notch penetrates through the top of the fixing plate 1. A sewage collection box 704 is installed at the bottom of the fixing plate 1, and the sewage collection box 704 corresponds to the rectangular notch. In this embodiment, when the sewage after flushing the cylinder head falls through the rectangular notch into the sewage collection box 704, the sewage is collected.

[0029] As Figures 1-2 、 Figure 4 shown, the shielding mechanism 9 includes two fixed shells 901. A one-way lead screw 902 is rotatably installed inside the left fixed shell 901. A cylinder 904 is installed inside the right fixed shell 901. Two sliding grooves 907 are opened on the front and back sides of the U-shaped plate 3. Two sliding plates 905 are slidably installed on the inner walls of the four sliding grooves 907. Two connecting rods 903 are installed on the two sliding plates 905. The left connecting rod 903 is threadedly installed on the outer wall of the one-way lead screw 902. The right connecting rod 903 is slidably installed on the outer wall of the cylinder 904, and one end of the connecting rod 903 is slidably installed inside the fixed shell 901. A second motor 906 is installed at the top of the one-way lead screw 902, and the second motor 906 is installed on the surface of the left fixed shell 901. In this embodiment, by starting the second motor 906, driving the one-way lead screw 902 to rotate, driving the connecting rod 903 threadedly connected thereto to move longitudinally, driving the two sliding plates 905 to slide on the inner walls of the four sliding grooves 907, and the other connecting rod 903 slides on the cylinder 904, so as to shield the opening of the U-shaped plate 3.

[0030] As Figures 1-2 shown, the drying mechanism 8 includes a fixed frame 801. The fixed frame 801 is installed on the top of the fixing plate 1. A drying fan 803 is arranged inside the fixed frame 801. Protective plates 802 are arranged on the front and back sides of the fixed frame 801. In this embodiment, by starting the drying fan 803 to blow air on the just-cleaned cylinder head, the moisture on the surface is removed quickly, making it dry quickly. The setting of the protective plate 802 improves the safety of using the drying fan 803.

[0031] In summary, it is hereby stated that the cleaning mechanism 7 is connected to the cleaning barrel through a pipeline and is not shown in its device. According to the actual application requirements, when in use, first place the cylinder head on the two fixing mechanisms 6, and then fix the cylinder head through the fixing mechanism 6. Start the shielding mechanism 9 to close the U-shaped plate 3. Start the first motor 4 and the cleaning mechanism 7. The first motor 4 drives the rotating column 5 and the fixing mechanism 6 to rotate, causing the cylinder head to rotate circumferentially. The cleaning mechanism 7 performs high-pressure flushing on the cylinder head, and the shielding mechanism 9 can shield the cleaning liquid splashed during the circumferential flushing of the cylinder head to prevent the cleaning liquid from splashing onto the ground and the drying mechanism 8. The sewage generated by the flushing will be collected by the cleaning mechanism 7. When the cylinder head cleaning is completed, start the shielding mechanism 9 to release the shielding of the U-shaped plate 3, and start the drying mechanism 8 to blow air on the cleaned cylinder head. With the cooperation of the first motor 4, the surface drying speed can be accelerated, thereby realizing the all-round cleaning of the cylinder head, improving the cleaning efficiency, and assisting in removing moisture from the just-cleaned cylinder head to increase its drying speed. By placing the cylinder head on the connecting plate 601 and rotating the twisting handle 605 forward, the limiting stud 604 is driven to rotate, and the pressing plate 603 slides in the limiting groove 602 and moves downward to press on the cylinder head to fix the cylinder head on the connecting plate 601. Rotating the twisting handle 605 in the reverse direction can release the fixation of the cylinder head. By connecting the fixed pipe 705 to the cleaning barrel pipeline and starting the water pump 702, the cleaning liquid in the cleaning barrel is pumped and transported to the spray box 703 to perform high-pressure flushing on the surface of the cylinder head to remove the dirt on the surface of the cylinder head. The sewage after flushing the cylinder head will fall into the sewage collection box 704 through the rectangular notch to collect the sewage. By starting the second motor 906, the one-way lead screw 902 is driven to rotate, driving the connecting rod 903 threadedly connected thereto to move longitudinally, driving the two sliding plates 905 to slide on the inner walls of the four sliding grooves 907, and the other connecting rod 903 slides on the cylinder 904, so as to shield the opening of the U-shaped plate 3. By starting the drying fan 803 to blow air on the just-cleaned cylinder head, the moisture on the surface is quickly removed to make it dry quickly. The setting of the protection plate 802 improves the safety of using the drying fan 803.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning and drying integrated cylinder head cleaning device, comprising a fixing plate (1), characterized in that: A support column (2) is arranged at the bottom of the fixed plate (1), a U-shaped plate (3) is arranged at the top of the fixed plate (1), a motor (4) is arranged on the U-shaped plate (3), a rotating column (5) is rotatably arranged on the U-shaped plate (3), and the rotating column (5) is arranged at the output end of the motor (4), a fixing mechanism (6) for fixing the cylinder head is arranged on one side of the rotating column (5), and the number of the motor (4), the rotating column (5) and the fixing mechanism (6) is set to two groups, a cleaning mechanism (7) for flushing the cylinder head is arranged on the U-shaped plate (3), and the cleaning mechanism (7) is arranged on one side of the fixed plate (1), a drying mechanism (8) for accelerating air drying of the cylinder head after cleaning is arranged on the top of the fixed plate (1), and a shielding mechanism (9) for shielding and sealing the U-shaped plate (3) is arranged on the top of the fixed plate (1), and the shielding mechanism (9) is arranged on one side of the U-shaped plate (3).

2. The cleaning and drying integrated cylinder head cleaning device according to claim 1, characterized in that: The fixing mechanism (6) comprises a connecting plate (601), the connecting plate (601) being installed on a side away from the motor (4), a limiting groove (602) being provided on the surface of the connecting plate (601), a pressing plate (603) being slidably installed on the inner wall of the limiting groove (602), a limiting stud (604) being threadedly installed on the connecting plate (601), and the limiting stud (604) being rotatably installed on the pressing plate (603), and a twist handle (605) being installed on the top of the limiting stud (604).

3. The cleaning and drying integrated cylinder head cleaning device according to claim 1, characterized in that: The cleaning mechanism (7) comprises a connecting pipe (701), the connecting pipe (701) is mounted on the U-shaped plate (3), a water spray box (703) is mounted at the bottom of the connecting pipe (701), a water pump (702) is mounted at the top of the U-shaped plate (3), the connecting pipe (701) is mounted at the water outlet of the water pump (702), and a fixed pipe (705) is mounted at the water inlet of the water pump (702).

4. The cleaning and drying integrated cylinder head cleaning device according to claim 3, characterized in that: A rectangular notch is passed through the top of the fixing plate (1), and a dirt collecting box (704) is installed at the bottom of the fixing plate (1), and the dirt collecting box (704) corresponds to the rectangular notch.

5. The cleaning and drying integrated cylinder head cleaning device according to claim 1, characterized in that: The shielding mechanism (9) comprises two fixed shells (901), a one-way screw rod (902) is rotatably installed inside the left fixed shell (901), a cylinder (904) is installed inside the right fixed shell (901), two sliding grooves (907) are provided on the front and rear sides of the U-shaped plate (3), two slide plates (905) are slidably installed on the inner walls of the four slide plates (907), two connecting rods (903) are installed on the two slide plates (905), the left connecting rod (903) is threadedly installed on the outer wall of the one-way screw rod (902), the right connecting rod (903) is slidably installed on the outer wall of the cylinder (904), and one end of the connecting rod (903) is slidably installed inside the fixed shell (901), and a second motor (906) is installed on the top of the one-way screw rod (902), and the second motor (906) is installed on the surface of the left fixed shell (901).

6. The cleaning and drying integrated cylinder head cleaning device according to claim 1, characterized in that: The drying mechanism (8) comprises a fixed frame (801), the fixed frame (801) is mounted on the top of the fixed plate (1), a drying fan (803) is arranged inside the fixed frame (801), and protective plates (802) are arranged on both the front and rear sides of the fixed frame (801).

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