Rotary cleaning device

Abstract

The utility model discloses a rotary cleaning device which comprises a box body, an opening is formed in one side of the box body, a sealing door is arranged at the position of the opening, a turnover mechanism is arranged in the box body, and a cleaning and blow-drying mechanism is arranged in the box body. The turnover mechanism comprises two supporting rings rotationally connected with the box body, two supporting guide rails are arranged between the two supporting rings, a plurality of supporting rollers are rotationally connected to the supporting guide rails, the cylinder body is located between the supporting rollers of the two supporting guide rails, a rotary driving mechanism is connected to the supporting rings, and the rotary driving mechanism drives the cylinder body to rotate. The supporting roller of one supporting guide rail is connected with a conveying driving mechanism; the cleaning and blow-drying mechanism comprises a plurality of spraying pipes, a plurality of air blowing pipes and a robot, the spraying pipes and the air blowing pipes are located on the side of the turnover mechanism, a plurality of nozzles are arranged on the spraying pipes and the air blowing pipes, cleaning nozzles and air blowing nozzles are arranged at the operation end of the robot, automatic cleaning and blow-drying of the large cylinder body are achieved, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of part cleaning equipment, more particularly to a rotary cleaning device. BACKGROUND

[0002] The cylinder of large engine needs to be cleaned after machining, and the waste chips, cutting fluid and oil stains attached to the inner and outer surfaces are removed. Since the cylinder is large in size, the traditional cleaning method is to install the cylinder on a rotating table and then manually flush and dry it, which is low in efficiency. UTILITY MODEL CONTENT

[0003] In view of the deficiencies of the prior art, the utility model provides a rotary cleaning device, which realizes automatic cleaning and drying of large cylinders and improves efficiency.

[0004] To achieve the above object, the utility model provides the following technical scheme: a rotary cleaning device, comprising a box body, an opening is arranged on one side of the box body, a sealing door is arranged at the opening, a turnover mechanism is arranged in the box body, and a cleaning and drying mechanism is arranged in the box body.

[0005] The turnover mechanism comprises two support rings rotatably connected with the box body, two support rails are arranged between the two support rings, a plurality of support rollers are rotatably connected with the support rails, the cylinder is located between the support rollers of the two support rails, a rotary drive mechanism is connected with the support rings, and a conveying drive mechanism is connected with the support rollers of one of the support rails.

[0006] The cleaning and drying mechanism comprises a plurality of spray pipes, a plurality of air blowing pipes and a robot arranged on the side of the turnover mechanism, a plurality of nozzles are arranged on the spray pipes and the air blowing pipes, and cleaning nozzles and air blowing nozzles are arranged on the running end of the robot.

[0007] Further, the rotary drive mechanism comprises a rotary motor, a drive shaft is connected with the rotary motor, drive gears corresponding to the two support rings are arranged at the two ends of the drive shaft, outer gear rings corresponding to the drive gears are arranged on the outer sides of the support rings, and a locking mechanism is arranged on the drive shaft.

[0008] Further, the locking mechanism comprises a locking shaft connected with the drive shaft, a locking disc is arranged on the locking shaft, a plurality of locking holes are arranged on the locking disc, a locking cylinder is arranged on the box body, a locking block is connected with the locking cylinder, the locking block corresponds to one of the locking holes, and an angle sensor is arranged on the locking shaft.

[0009] Further, a water collecting groove is arranged at the bottom of the turnover mechanism, and a drain port is arranged on the water collecting groove.

[0010] Further, the conveying driving mechanism comprises a conveying motor, a telescopic driving shaft is connected to the conveying motor, the driving shaft corresponds to one of the supporting rollers, a shaft connecting block is arranged on the supporting roller, the shaft connecting block is detachably connected with the driving shaft in the axial direction, and the supporting rollers are connected with each other through belt transmission, so that the supporting rollers rotate synchronously and in the same direction.

[0011] Further, the sealing door is slidably connected with the box body, and a pressing mechanism is arranged between the sealing door and the box body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: when the cylinder body is located on the supporting guide rail in the box body, the sealing door is closed, the spray pipe is opened, the cleaning liquid is sprayed to the cylinder body, the supporting ring starts to rotate under the driving of the rotary driving mechanism, the robot can accurately clean some small holes, gaps and other places on the cylinder body by using the cleaning nozzle, after the cleaning is completed, the cylinder body is blown by the blowing pipe, the cleaning liquid on the surface of the cylinder body is blown off and dried, the cylinder body rotates during blowing, the robot blows and dries at fixed points through the blowing nozzle, after the completion, the sealing door is opened, and the cylinder body is sent out of the box body, so that the automatic cleaning and drying of the large cylinder body are realized, and the efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the rotary cleaning device of the utility model;

[0014] Figure 2 It is a structural schematic view of the rotary cleaning device of the utility model from another angle;

[0015] Figure 3 It is a structural schematic view of the turnover mechanism in the rotary cleaning device of the utility model;

[0016] Figure 4 It is a structural schematic view of the rotary driving mechanism in the rotary cleaning device of the utility model;

[0017] Figure 5 It is a side view schematic view of the rotary cleaning device of the utility model during cleaning;

[0018] Figure 6 It is an end surface cleaning schematic view of the rotary cleaning device of the utility model during cleaning;

[0019] Figure 7 It is a schematic view of the robot of the rotary cleaning device of the utility model during cleaning.

[0020] Reference numerals: 1. Box body; 2. Opening; 3. Sealing door; 4. Tilting mechanism; 5. Support ring; 6. Support rail; 7. Support roller; 8. Air blowing pipe; 9. Robot; 10. Rotary motor; 11. Drive shaft; 12. Drive gear; 13. External gear ring; 14. Locking shaft; 15. Locking disc; 16. Locking hole; 17. Locking cylinder; 18. Locking block; 19. Water receiving tank; 20. Drain outlet; 21. Induction plate; 22. Spray pipe. Detailed Implementation

[0021] In the description of this utility model, it should be noted that the directional terms such as "center", "horizontal (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" or "a number" means two or more, unless otherwise explicitly specified.

[0023] Reference Figures 1 to 7 The present invention will be further described below.

[0024] A rotary cleaning device includes a housing 1, an opening 2 on one side of the housing 1, a sealing door 3 at the opening 2, a flipping mechanism 4 inside the housing 1, and a cleaning and drying mechanism inside the housing 1.

[0025] The flipping mechanism 4 includes two support rings 5 ​​rotatably connected to the housing 1, two support guide rails 6 are arranged between the two support rings 5, a plurality of support rollers 7 are rotatably connected to the support guide rails 6, the cylinder is located between the support rollers 7 of the two support guide rails 6, a rotary drive mechanism is connected to the support rings 5, and a conveying drive mechanism is connected to the support roller 7 of one of the support guide rails 6.

[0026] The cleaning and drying mechanism includes several spray pipes 22, several air blowing pipes 8 and a robot 9 located on the side of the flipping mechanism 4. Several nozzles are provided on the spray pipes 22 and air blowing pipes 8. The robot 9 is equipped with cleaning nozzles and air blowing nozzles on its running end.

[0027] As Figures 1 to 7 shown, before placing the cylinder, rotate the two support rails 6 to distribute them up and down, and the support rollers 7 are at the same level, then put the cylinder into the lower support rail 6 for support, close the sealing door 3, open the spray pipe 22, spray cleaning liquid on the cylinder, at the same time, the rotary drive mechanism drives the support ring 5 to start rotating, and makes the cylinder rotate at least one complete circle, after the whole cleaning is completed, the robot 9 is used to clean some small holes, gaps and other places on the cylinder with cleaning nozzles, after all the cleaning is completed, the cylinder is blown by the air blowing pipe 8 to blow off and dry the cleaning liquid on the surface of the cylinder, at the same time, the cylinder rotates during blowing, and the cylinder rotates at least one complete circle, then the air blowing nozzle on the robot 9 is used for fixed-point blowing, after completion, open the sealing door 3, and take out the cylinder from the box 1, to realize automatic cleaning and drying of the large cylinder, and improve the efficiency.

[0028] Specifically, when the cylinder is outside the box 1, it is placed on a bracket, and the bracket is placed on a conveying belt, the conveying belt structure is the same as the support rail 6 and the support roller 7, and the bracket and the cylinder are sent into the box 1 through the conveying belt.

[0029] Specifically, after the cylinder enters the box 1, the upper end surface thereof is in contact with the support rollers 7 on the upper support rail 6, and the support rail 6 is provided with a baffle, when the bracket enters the support rail 6, the two sides are guided by the baffle, and when the bracket completely enters the support rail 6, the contact between the baffle and the bracket and the cylinder prevents the cylinder from appearing gap left and right, so as to ensure that the cylinder does not appear deviation and shaking during rotation.

[0030] Specifically, the spray pipe 22 is located above, and the air blowing pipe 8 is located below, that is, the water flows downward to spray on the cylinder during cleaning, and the gas blows upward to the cylinder during drying.

[0031] Specifically, the box 1 is also provided with spray pipes 22 and air blowing pipes 8 corresponding to the two ends of the cylinder to clean the end surface of the cylinder.

[0032] As Figure 4 shown, preferably in this example, the rotary drive mechanism includes a rotary motor 10, the rotary motor 10 is connected with a drive shaft 11, the two ends of the drive shaft 11 are respectively provided with drive gears 12 corresponding to the two support rings 5, the outer side surface of the support ring 5 is provided with an outer gear ring 13 corresponding to the drive gear 12, and the drive shaft 11 is provided with a locking mechanism.

[0033] Specifically, the rotary motor 10 drives the two drive gears 12 on the drive shaft 11 to rotate at the same time, so as to drive the support ring 5 to rotate.

[0034] Specifically, when the cylinder needs to be paused for cleaning after rotating to a certain angle, the drive shaft 11 can be locked by the locking mechanism to prevent the cylinder from rotating automatically.

[0035] Specifically, during cleaning, depending on the cylinder structure and cleaning requirements, the cylinder can be paused when it rotates to a certain angle, so that a certain position of the cylinder at that angle can be cleaned for a long time through the spray pipe 22.

[0036] like Figure 4 As shown, in this preferred embodiment, the locking mechanism includes a locking shaft 14 connected to the drive shaft 11, a locking disc 15 is provided on the locking shaft 14, a plurality of locking holes 16 are provided on the locking disc 15, a locking cylinder 17 is provided on the housing 1, a locking block 18 is connected to the locking cylinder 17, the locking block 18 corresponds to one of the locking holes 16, and an angle sensor is provided on the locking shaft 14.

[0037] Specifically, the cylinder rotation angle is located by an angle sensor. When locking is required, one of the locking holes will correspond to the locking block 18. After the rotary motor 10 stops completely, the locking cylinder 17 pushes the locking block 18 into the locking hole 16, thereby locking the drive shaft 11.

[0038] Specifically, the locking shaft 14 is provided with several sensing plates 21, and the housing 1 is provided with sensors corresponding to the sensing plates 21. The sensing plates 21 are at a certain angle to each other. When the sensor detects the sensing plate 21, the rotary motor 10 stops rotating. At this time, the lock hole 16 corresponds exactly to the lock block 18.

[0039] like Figure 1 As shown in this example, preferably, the bottom of the flipping mechanism 4 is provided with a water receiving tank 19, and the water receiving tank 19 is provided with a drain outlet 20. The water receiving tank 19 receives the wastewater after cleaning and the wastewater adhering to the surface of the cylinder during air blowing, and then discharges it through the drain outlet 20.

[0040] Specifically, a filter device can be installed at the drain outlet 20 to filter out solid impurities in the wastewater.

[0041] In this preferred embodiment, the conveying drive mechanism includes a conveying motor, on which a retractable drive shaft 11 is connected. The drive shaft 11 corresponds to one of the support rollers 7. A coupling block is provided on the support roller 7. The coupling block is detachably connected to the drive shaft 11 in the axial direction. The plurality of support rollers 7 are interconnected by belt drive, so that the plurality of support rollers 7 rotate synchronously in the same direction.

[0042] Specifically, when the cylinder is fed into or out of the housing 1, the drive shaft 11 extends and is axially connected to the coupling block on the support roller 7. After the conveyor motor is started, it can drive the support roller 7 to rotate.

[0043] Specifically, the axial connection structure between the driving shaft 11 and the shaft block can adopt a spline form, or a plug-in mode similar to the spline form, such as a straight slot or a cross slot and a corresponding straight block or a cross block, or a multi-hole and multi-rod mode for axial detachable connection.

[0044] As shown in Figure 1 In the preferred embodiment of the present example, the sealing door 3 is slidingly connected with the cabinet 1, and a pressing mechanism is arranged between the sealing door 3 and the cabinet 1 to ensure the sealing property of the sealing door 3.

[0045] The above is only the preferred embodiment of the present application, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the technical field, some improvements and refinements without departing from the principles of the present application shall also be considered as falling within the protection scope of the present application.

Claims

1. A rotary cleaning apparatus, characterized by: Including box, one side of the box is provided with an opening, the opening is provided with a sealing door, the box is provided with a turnover mechanism, the box is provided with a cleaning and drying mechanism; The turnover mechanism includes two support rings rotatably connected with the box, two support rails are arranged between the two support rings, a plurality of support rollers are rotatably connected on the support rails, the cylinder is located between the support rollers of the two support rails, a rotary drive mechanism is connected on the support ring, and a conveying drive mechanism is connected on the support rollers of one of the support rails. The cleaning and drying mechanism includes a plurality of spray pipes and a plurality of air blowing pipes located on the side of the turnover mechanism, and a robot, a plurality of nozzles are arranged on the spray pipes and air blowing pipes, and cleaning nozzles and air blowing nozzles are arranged on the running end of the robot.

2. The rotary cleaning apparatus of claim 1, wherein: The rotary drive mechanism includes a rotary motor, a drive shaft is connected to the rotary motor, drive gears corresponding to the two support rings are arranged at both ends of the drive shaft, outer gear rings corresponding to the drive gears are arranged on the outer sides of the support rings, and a locking mechanism is arranged on the drive shaft.

3. The rotary cleaning apparatus of claim 2, wherein: The locking mechanism includes a locking shaft connected to the drive shaft, a locking disc is arranged on the locking shaft, a plurality of lock holes are arranged on the locking disc, a locking cylinder is arranged on the box, a locking block is connected to the locking cylinder, the locking block corresponds to one of the lock holes, and an angle sensor is arranged on the locking shaft.

4. The rotary cleaning apparatus of claim 1, wherein: A water collecting groove is arranged at the bottom of the turnover mechanism, and a drain port is arranged on the water collecting groove.

5. The rotary cleaning apparatus of claim 1, wherein: The conveying drive mechanism includes a conveying motor, a telescopic drive shaft is connected to the conveying motor, the drive shaft corresponds to one of the support rollers, a shaft connecting block is arranged on the support roller, the shaft connecting block is detachably connected with the drive shaft in the axial direction, the plurality of support rollers are connected with each other through belt transmission, so that the plurality of support rollers rotate synchronously and in the same direction.

6. The rotary cleaning apparatus of claim 1, wherein: The sealing door is slidably connected with the box, and a pressing mechanism is arranged between the sealing door and the box.

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