Cleaning turnover machine

Abstract

The invention provides a cleaning and overturning machine, which is used for overturning a to-be-cleaned part fixed on a tray, and comprises a first driving component, a second driving component and a driving component, the first driving part is in driving connection with one of the two transmission parts, so that the two transmission parts rotate around a preset rotating axis under the rotation of the first driving part; the clamping assembly is installed on the bearing component and arranged around the tray, and the clamping assembly is used for being matched with the tray in an abutting mode so that the tray can be clamped on the bearing component; and the cleaning part is arranged on one side of the bearing part and comprises at least one high-pressure spraying part, so that when the bearing part drives the to-be-cleaned part to turn over, the cleaning part sprays high-pressure cleaning liquid to the to-be-cleaned part, and the problem that in the prior art, the cleaning efficiency of the large diesel engine is low is solved.

Description

Technical Field

[0001] The invention relates to the field of diesel engine cleaning, and in particular to a cleaning and turning machine. Background Art

[0002] In the context of the rapid development of the mining truck and marine diesel engine industry, as the performance and environmental protection requirements for heavy machinery and equipment become increasingly stringent, the cleaning quality of diesel engine parts has become a key factor affecting the overall performance and market competitiveness of mining trucks and ships. Diesel engines, especially high-horsepower diesel engines that are the heart of high-performance mining trucks and ships, have complex and precise internal structures that require the cleaning process to be accurate and efficient. The removal of carbon deposits is an important part of diesel engine maintenance, which directly affects the engine's combustion efficiency, emission reduction effect and service life.

[0003] Traditional cleaning methods, whether mechanical or chemical, have their own limitations. Although mechanical cleaning can effectively remove surface oil and impurities, it is difficult to reach the complex corners inside the diesel engine, especially the areas where carbon deposits are seriously attached, and the cleaning process causes great wear and tear on the equipment and workpieces. Although chemical cleaning is effective, the use of chemical substances poses a potential threat to the environment and human health, and the operating conditions are harsh and there are safety hazards. At present, most of the cleaning equipment on the market is fixed spray cleaning, which makes it difficult to achieve all-round cleaning of the internal parts of the diesel engine, and it is even more impossible to solve the technical problem of automatic flipping.

[0004] Especially in the field of cleaning high-horsepower diesel engines for mining trucks and ships, the existing technology mainly relies on manual cleaning for cleaning high-horsepower engines. This method is inefficient when dealing with heavy engines with complex internal structures. There are cleaning dead corners. After flushing the precise parts of the engine such as screw holes, oil channel holes and other parts, there are still a lot of stubborn carbon deposits adhering to the inner wall of the engine cylinder. This not only affects the performance of the engine, resulting in reduced combustion efficiency and excessive emissions, but also reduces the cleaning efficiency, increases the cost of manpower and material resources, and creates an additional burden on the environment. Summary of the invention

[0005] The main purpose of the present invention is to provide a cleaning and turning machine to solve the problem of low cleaning efficiency of large diesel engines in the prior art.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, there is provided a cleaning and turning machine for turning over the parts to be cleaned fixed on a tray, the cleaning and turning machine comprising: a first driving component; two transmission components, the first driving component is drivingly connected to one of the two transmission components, so that under the rotation of the first driving component, the two transmission components rotate around a predetermined rotation axis; a bearing component and a clamping assembly, the clamping assembly is installed on the bearing component and arranged around the tray, the clamping assembly is used to tightly cooperate with the top of the tray to clamp the tray on the bearing component; wherein the bearing component is arranged between the two transmission components, and the two ends of the bearing component are respectively connected to the two transmission components to drive the bearing component to rotate when the two transmission components rotate, so that the bearing component drives the parts to be cleaned to turn over; a cleaning component, the cleaning component is arranged on one side of the bearing component, and comprises at least one high-pressure spraying part, so that when the bearing component drives the parts to be cleaned to turn over, the cleaning component sprays high-pressure cleaning liquid to the parts to be cleaned.

[0007] Furthermore, the first driving component is arranged on one side of the bearing component, and the first driving component includes a driving motor and a driving wheel, the output shaft of the driving motor is drivingly connected to the driving wheel, and the driving wheel is drivingly connected to a transmission component.

[0008] Furthermore, two transmission components are respectively arranged at both ends of the bearing component, and each transmission component includes a transmission wheel and a rotating cage that are connected to each other. The transmission wheel and the driving wheel are gears and are meshed with each other, so that under the drive of the driving motor, the driving wheel drives the transmission wheel and the rotating cage to rotate; wherein, the bearing component is fixedly connected to the two rotating cages, so that under the drive of the first driving component, the two rotating cages drive the bearing component to flip.

[0009] Furthermore, the bearing component also includes two first bearing parts, which are arranged at intervals along the width direction of the items to be cleaned, and both ends of each first bearing part are fixedly connected to the two rotating cages to form a bearing space for placing the items to be cleaned; wherein, each first bearing part includes a first bearing plate and a second bearing plate, and each first bearing plate and the second bearing plate extend along the length direction of the tray and are arranged in parallel, and an installation space for installing rollers is provided between each first bearing plate and the second bearing plate, and the rollers are used to support the items to be cleaned and drive the items to be cleaned to move along the extension direction of the first bearing part.

[0010] Furthermore, the clamping assembly also includes: a plurality of first clamping components, the plurality of first clamping components are divided into two groups, the two groups of first clamping components are respectively arranged on two first bearing parts, and the plurality of first clamping components in each group of first clamping components are arranged at intervals along the extension direction of the first bearing part; wherein each first clamping component includes a hydraulic cylinder and an output shaft, and the output shaft and the piston rod of the hydraulic cylinder are fixedly connected so that under the drive of the piston rod, the corresponding output shaft presses the tray.

[0011] Furthermore, the clamping assembly also includes: a plurality of second clamping parts, the plurality of second clamping parts are divided into two groups, the two groups of second clamping parts are respectively arranged on two first bearing parts, and the plurality of second clamping parts in each group of second clamping parts are arranged at intervals along the extension direction of the first bearing part; wherein each second clamping part includes a hydraulic cylinder and an output shaft, and the output shaft and the piston rod of the hydraulic cylinder are fixedly connected so that under the drive of the piston rod, the corresponding output shaft presses the tray.

[0012] Furthermore, the clamping assembly also includes: two third clamping components, the two third clamping components are respectively arranged on the two first bearing parts, and the two third clamping components are arranged on one side of the first bearing part; wherein each third clamping component includes a hydraulic cylinder and an output shaft, and the output shaft and the piston rod of the hydraulic cylinder are fixedly connected so that under the drive of the piston rod, the corresponding output shaft presses the tray.

[0013] Furthermore, the cleaning and turning machine also includes: two first limiting parts, the two first limiting parts are arranged corresponding to the two transmission parts, each first limiting part includes a first guide wheel, a second guide wheel and a connecting rod, the first guide wheel and the second guide wheel are connected by a connecting rod, and a clamping space for clamping the corresponding rotating cage is formed between the first guide wheel and the second guide wheel; wherein the first guide wheel abuts against the outer wall surface of the corresponding rotating cage, and the second guide wheel abuts against the inner wall surface of the rotating cage.

[0014] Furthermore, the cleaning and turning machine also includes a second driving mechanism, a plurality of transmission shafts are arranged on the bearing component, the second driving mechanism is drivingly connected to a transmission shaft among the plurality of transmission shafts, sprockets and rollers are arranged at both ends of each transmission shaft, and a chain is respectively sleeved on the sprockets at both ends of the plurality of transmission shafts; the bearing component has two installation spaces, and the rollers at both ends of the plurality of transmission shafts are respectively arranged in a corresponding installation space, so that when the second driving mechanism drives the corresponding transmission shaft to rotate, the rollers of the plurality of transmission shafts are driven to rotate in the installation space through the action of the sprocket and the chain, and the rollers are used to support the tray to drive the tray to move on the bearing component;

[0015] And / or multiple limiting components, the multiple limiting components are arranged on the carrying component, so as to limit the tray at the position to be cleaned when the tray on the carrying component moves.

[0016] Furthermore, the cleaning and turning machine also includes: a position detection mechanism, which is used to detect the rotation position of the transmission component; a control device, which receives the position information fed back by the position detection mechanism to control the rotation of the transmission component, and controls the cleaning component according to the position information to clean the parts to be cleaned.

[0017] Applying the technical solution of the present invention, the cleaning and turning machine of the present invention is used for turning over the parts to be cleaned fixed on the tray, and includes: a first driving component; two transmission components, the first driving component is drivingly connected to one of the two transmission components, so that under the rotation of the first driving component, the two transmission components rotate around a predetermined rotation axis; a bearing component and a clamping assembly, the clamping assembly is installed on the bearing component and arranged around the tray, the clamping assembly is used to tightly cooperate with the top of the tray to clamp the tray on the bearing component; wherein the bearing component is arranged between the two transmission components, and the two ends of the bearing component are respectively connected to the two transmission components to drive the bearing component to rotate when the two transmission components rotate, so that the bearing component drives the parts to be cleaned to turn over; a cleaning component, the cleaning component is arranged on one side of the bearing component, and includes at least one high-pressure spraying part, so that when the bearing component drives the parts to be cleaned to turn over, the cleaning component sprays high-pressure cleaning liquid to the parts to be cleaned. In this way, the present invention is provided with a first driving component, two transmission components, a bearing component, and a cleaning component, and the first driving component is matched with the transmission component, and the clamping assembly is pressed against the pallet, so that the workpiece to be cleaned is fixed on the pallet and the bearing component, and the workpiece position can be kept stable even when the transmission component is rotating at high speed, thereby avoiding uneven cleaning caused by displacement of the workpiece during the cleaning process; when the bearing component drives the workpiece to be cleaned to flip, the cleaning component can accurately spray high-pressure cleaning liquid according to different angles and positions of the workpiece, and can also flexibly cope with workpieces to be cleaned of different sizes and shapes, ensuring that each side can be cleaned evenly, achieving all-round cleaning of the workpiece to be cleaned, improving the cleaning effect, reducing the labor intensity of the operator, and effectively solving the problem of low cleaning efficiency of large diesel engines in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0019] Figure 1 A schematic diagram showing the overall structure of an embodiment of a cleaning and turning machine according to the present invention is shown; and

[0020] Figure 2 It shows a schematic diagram of the overall structure of the cleaning and turning machine according to the present invention in one direction when the cleaning component is not included;

[0021] Figure 3 It shows a schematic diagram of the overall structure of the cleaning and turning machine according to the present invention when the cleaning component is not included in another direction;

[0022] Figure 4It shows a schematic diagram of the overall structure of the tray, transmission components, bearing components, clamping components, and limiting components of the cleaning and turning machine according to the present invention in one direction;

[0023] Figure 5 It shows a schematic diagram of the overall structure of the tray, transmission component, bearing component, clamping assembly, and limiting component of the cleaning and turning machine according to the present invention in another direction;

[0024] Figure 6 A schematic diagram showing the overall structure of the transmission component and the first limiting portion according to the present invention is shown;

[0025] Figure 7 A schematic diagram of the overall structure of the first limiting portion according to the present invention is shown.

[0026] The above drawings include the following reference numerals:

[0027] 1. Tray; 2. Parts to be cleaned;

[0028] 301, first bearing portion;

[0029] 101. driving motor; 102. driving wheel;

[0030] 201, transmission wheel; 202, rotating cage;

[0031] 3011, first bearing plate; 3012, second bearing plate;

[0032] 610, first guide wheel; 620, second guide wheel; 630, connecting rod;

[0033] 410, first clamping member; 420, second clamping member; 430, third clamping member;

[0034] 100, hydraulic cylinder; 200, output shaft; 300, bearing space; 400, installation space; 500, limit component; 600, clamping space; 700, sprocket;

[0035] 10. First driving component; 20. Transmission component; 30. Bearing component; 40. Clamping assembly; 50. Cleaning component; 60. First limiting part; 70. Second driving mechanism; 80. Transmission shaft; 90. Roller. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0037] like Figures 1 to 7As shown, the cleaning and turning machine of the present invention is used to turn over the to-be-cleaned parts 2 fixed on the tray 1, and is characterized in that the cleaning and turning machine comprises: a first driving component 10; two transmission components 20, the first driving component 10 is drivingly connected to one of the two transmission components 20, so that under the rotation of the first driving component 10, the two transmission components 20 rotate around a predetermined rotation axis; a bearing component 30 and a clamping assembly 40, the clamping assembly 40 is mounted on the bearing component 30 and arranged around the tray 1, and the clamping assembly 40 is used to tightly cooperate with the tray 1 to clamp the tray 1 on the bearing component 30; wherein the bearing component 30 is arranged between the two transmission components 20, and the two ends of the bearing component 30 are respectively connected to the two transmission components 20, so that when the two transmission components 20 rotate, the bearing component 30 is driven to rotate, so that the bearing component 30 drives the to-be-cleaned parts 2 to turn over; a cleaning component 50, the cleaning component 50 is arranged on one side of the bearing component 30, and comprises at least one high-pressure spraying part, so that when the bearing component 30 drives the to-be-cleaned parts 2 to turn over, the cleaning component 50 sprays high-pressure cleaning liquid to the to-be-cleaned parts 2.

[0038] It can be seen that the present invention is provided with a first driving component 10, two transmission components 20, a bearing component 30, and a cleaning component 50, and the first driving component 10 is matched with the transmission component 20, and the clamping assembly 40 is pressed against the tray 1, so that the workpiece 2 to be cleaned is fixed on the tray 1 and the bearing component 30, and the workpiece position can be kept stable even when the transmission component 20 is rotating at high speed, thereby avoiding uneven cleaning caused by displacement of the workpiece during the cleaning process; when the bearing component 30 drives the workpiece 2 to be cleaned to flip, the cleaning component 50 can accurately spray high-pressure cleaning liquid according to different angles and positions of the workpiece, and can also flexibly cope with workpieces 2 to be cleaned of different sizes and shapes, ensuring that each side can be evenly cleaned, achieving all-round cleaning of the workpiece 2 to be cleaned, improving the cleaning effect, reducing the labor intensity of the operator, and effectively solving the problem of low cleaning efficiency of large diesel engines in the prior art.

[0039] Specifically, the cleaning component 50 of the present invention adopts high-pressure cleaning technology, and can spray high-pressure cleaning liquid to the part to be cleaned 2 when the supporting component 30 drives the part to be cleaned 2 to flip over, ensuring that the high-pressure cleaning liquid can be evenly sprayed to every corner of the part to be cleaned 2, and can efficiently clean complex parts such as screw holes and oil channel holes that are difficult to reach in traditional cleaning methods, effectively remove stubborn stains and carbon deposits; and can complete efficient cleaning in a relatively short time, significantly improving the cleaning efficiency.

[0040] like Figure 1 and Figure 2As shown, the first driving component 10 is arranged on one side of the bearing component 30 , and the first driving component 10 includes a driving motor 101 and a driving wheel 102 . The output shaft of the driving motor 101 is drivingly connected to the driving wheel 102 , and the driving wheel 102 is drivingly connected to a transmission component 20 .

[0041] The direct drive connection between the output shaft of the driving motor 101 and the driving wheel 102 ensures the precise control of power transmission. During the cleaning operation of the part to be cleaned 2, the speed and torque of the motor can be precisely adjusted to achieve smooth rotation of the supporting component 30, thereby ensuring the stability and safety of the part to be cleaned 2 during rotation.

[0042] Optionally, two transmission components 20 are respectively arranged at both ends of the supporting component 30, and each transmission component 20 includes a transmission wheel 201 and a rotating cage 202 that are connected to each other. The transmission wheel 201 and the driving wheel 102 are gears and mesh with each other, so that under the drive of the driving motor 101, the driving wheel 102 drives the transmission wheel 201 and the rotating cage 202 to rotate; wherein, the supporting component 30 is fixedly connected to the two rotating cages 202, so that under the drive of the first driving component 10, the two rotating cages 202 drive the supporting component 30 to flip.

[0043] The gear meshing of the transmission wheel 201 and the driving wheel 102 ensures that the two transmission components 20 can rotate synchronously and accurately. This synchronization ensures the balance and stability of the supporting component 30 when it is flipped, avoiding vibration or deviation of the workpiece 2 to be cleaned due to inconsistent rotation; it ensures that the workpiece 2 to be cleaned can be sprayed evenly during the cleaning process, avoiding cleaning dead corners, and improving the thoroughness and uniformity of cleaning.

[0044] like Figure 5 As shown, the bearing component 30 also includes two first bearing parts 301, and the two first bearing parts 301 are arranged at intervals along the width direction of the parts to be cleaned 2, and both ends of each first bearing part 301 are fixedly connected to the two rotating cages 202 to form a bearing space 300 for placing the parts to be cleaned 2; wherein, each first bearing part 301 includes a first bearing plate 3011 and a second bearing plate 3012, and each first bearing plate 3011 and the second bearing plate 3012 extend along the length direction of the tray 1 and are arranged in parallel, and an installation space 400 for installing a roller 90 is provided between each first bearing plate 3011 and the second bearing plate 3012, and the roller 90 is used to support the parts to be cleaned 2 and drive the parts to be cleaned 2 to move along the extension direction of the first bearing part 301.

[0045] Preferably, two first bearing parts 301 spaced apart along the width direction of the workpiece 2 to be cleaned provide a stable bearing space for the workpiece 2 to be cleaned, thereby enhancing the bearing stability and adaptability to workpieces 2 of different sizes to be cleaned. This design ensures the safety of the workpiece 2 to be cleaned during the cleaning and flipping process, and avoids workpiece displacement or damage caused by unstable bearing.

[0046] An installation space 400 is provided between the first supporting plate 3011 and the second supporting plate 3012 in the first supporting portion 301 for installing a roller 90. The roller 90 not only supports the workpiece 2 to be cleaned, but also drives the workpiece 2 to be cleaned to move along the extension direction of the supporting component 30. The use of the roller 90 reduces the friction during the movement, making the movement of the workpiece 2 to be cleaned on the supporting component 30 smoother, reducing the wear on the supporting component 30, and extending the service life of the equipment.

[0047] like Figure 3 and Figure 5 As shown, the clamping assembly 40 also includes: a plurality of first clamping components 410, the plurality of first clamping components 410 are divided into two groups, the two groups of first clamping components 410 are respectively arranged on two first bearing parts 301, and the plurality of first clamping components 410 in each group of first clamping components 410 are arranged at intervals along the extension direction of the first bearing part 301; wherein, each first clamping component 410 includes a hydraulic cylinder 100 and an output shaft 200, and the output shaft 200 and the piston rod of the hydraulic cylinder 100 are fixedly connected so that under the drive of the piston rod, the corresponding output shaft 200 presses the tray 1 tightly.

[0048] In the present invention, one group of first clamping components 410 is arranged on the first supporting plate 3011, and another group of first clamping components 410 is arranged on the second supporting plate 3012; under the drive of the piston rod, the output shaft 200 of one group of first clamping components 410 passes through the first supporting plate 3011 and presses the front of the tray 1, and the output shaft of the other group of first clamping components 410 passes through the second supporting plate 3012 and presses the back of the tray 1.

[0049] Specifically, multiple first clamping parts 410 are arranged at intervals along the extension direction of the first bearing part 301, which can ensure that the workpiece 2 to be cleaned is clamped evenly and firmly on the entire bearing surface, and the use of the hydraulic cylinder provides a strong clamping force. The output shaft can accurately press the tray 1 under the drive of the piston rod, ensuring that the workpiece 2 to be cleaned maintains a stable position during the cleaning process, avoiding uneven cleaning due to shaking or movement of the workpiece.

[0050] like Figure 2 and Figure 4As shown, the clamping assembly 40 also includes: a plurality of second clamping parts 420. The plurality of second clamping parts 420 are divided into two groups, and the two groups of second clamping parts 420 are respectively arranged on two first bearing parts 301, and the plurality of second clamping parts 420 in each group of second clamping parts 420 are arranged at intervals along the extension direction of the first bearing part 301; wherein each second clamping part 420 includes a hydraulic cylinder 100 and an output shaft 200, and the output shaft 200 and the piston rod of the hydraulic cylinder 100 are fixedly connected so that under the drive of the piston rod, the corresponding output shaft 200 presses the tray 1 tightly.

[0051] In the present invention, one group of second clamping components 420 is arranged on the first supporting plate 3011, and another group of second clamping components 420 is arranged on the second supporting plate 3012; under the drive of the piston rod, the output shafts 200 of the two groups of second clamping components 420 are pressed against the bottom surface of the tray 1.

[0052] Preferably, the second clamping members 420 are arranged at intervals along the extension direction of the first bearing portion 301. This uniformly distributed design can ensure that the workpiece 2 to be cleaned is subjected to the same degree of clamping force at different positions, thereby avoiding deformation or damage of the workpiece due to uneven clamping force.

[0053] In the present invention, the combined use of the first clamping component 410 and the second clamping component 420 provides a double clamping mechanism, ensuring that the tray 1 can be fixed on the supporting component 30 from two directions, so that the workpiece 2 to be cleaned can be firmly fixed on the supporting component 30, ensuring that when the cleaning flip machine performs 360-degree flip cleaning, even if a higher centrifugal force is encountered, the workpiece 2 to be cleaned can remain stable, avoiding displacement or falling during the cleaning process, and improving the safety and efficiency of the cleaning operation.

[0054] like Figure 2 and Figure 4 As shown, the clamping assembly 40 also includes: two third clamping components 430, the two third clamping components 430 are respectively arranged on the two first bearing parts 301, and the two third clamping components 430 are arranged on one side of the first bearing part 301; wherein, each third clamping component 430 includes a hydraulic cylinder 100 and an output shaft 200, and the output shaft 200 and the piston rod of the hydraulic cylinder 100 are fixedly connected so that under the drive of the piston rod, the corresponding output shaft 200 presses the tray 1.

[0055] In the present invention, a third clamping component 430 is arranged on the first supporting plate 3011, and another third clamping component 430 is arranged on the second supporting plate 3012; under the drive of the piston rod, the output shaft of one third clamping component 430 passes through an installation space 400 and presses against one side of the tray 1, and the output shaft of the other third clamping component 430 passes through another installation space 400 and presses against the other side of the tray 1.

[0056] Preferably, the third clamping component 430 is tightened against the side of the tray 1 on one side of the first bearing portion 301, complementing the clamping of the first clamping component 410 and the second clamping component 420 in two directions, thereby achieving all-round fixation of the workpiece 2 to be cleaned. This lateral clamping mechanism ensures that the workpiece will not be displaced laterally during the cleaning and flipping process, further improving the safety and stability of the cleaning process.

[0057] When the cleaning turning machine rotates, lateral clamping can effectively prevent the side shaking of the workpiece to be cleaned due to centrifugal force. Through the thrust of the hydraulic cylinder, the output shaft can stably press the side of the tray 1, ensuring the fixation of the workpiece to be cleaned 2 under high-speed rotation, avoiding uneven cleaning or damage to the workpiece.

[0058] like Figure 6 and Figure 7 As shown, the cleaning turning machine also includes: two first limiting parts 60, the two first limiting parts 60 are arranged corresponding to the two transmission parts 20, each first limiting part 60 includes a first guide wheel 610, a second guide wheel 620 and a connecting rod 630, the first guide wheel 610 and the second guide wheel 620 are connected by the connecting rod 630, and a clamping space 600 for clamping the corresponding rotating cage 202 is formed between the first guide wheel 610 and the second guide wheel 620; wherein the first guide wheel 610 abuts against the outer wall surface of the corresponding rotating cage 202, and the second guide wheel abuts against the inner wall surface of the rotating cage 202.

[0059] Preferably, by adding a first limiting portion 60, the rotating cage 202 can be circumferentially limited and guided, wherein the first limiting portion 60 abuts against the inner and outer wall surfaces of the rotating cage 202 through the first guide wheel 610 and the second guide wheel 620, which can effectively limit the lateral displacement of the rotating cage 202 during rotation, ensure that the rotating cage remains stable when rotating 360 degrees, and avoid the risk of uneven cleaning or workpiece collision due to the shaking of the rotating cage 202.

[0060] On the other hand, the contact between the guide wheel in the first limit portion 60 of the present invention and the wall of the rotating cage 202 provides an additional positioning point, which helps the control system to more accurately grasp the position of the rotating cage 202, thereby achieving precise control of the rotation angle of the rotating cage 202, ensuring that the robot's cleaning operation can be accurately performed at each predetermined position of the rotating cage 202.

[0061] like Figure 3As shown, the cleaning turning machine also includes a second driving mechanism 70, and a plurality of transmission shafts 80 are arranged on the bearing component 30. The second driving mechanism 70 is drivingly connected to one of the plurality of transmission shafts 80, and a sprocket 700 and a roller 90 are arranged at both ends of each transmission shaft 80. A chain is respectively sleeved on the sprockets 700 at both ends of the plurality of transmission shafts 80; the bearing component 30 has two installation spaces 400, and the rollers 90 at both ends of the plurality of transmission shafts 80 are respectively arranged in a corresponding installation space 400, so that when the second driving mechanism 70 drives the corresponding transmission shaft 80 to rotate, the sprocket 700 and the chain drive the rollers 90 of the plurality of transmission shafts 80 to rotate in the installation space 400, and the rollers 90 are used to support the tray 1 to drive the tray 1 to move on the bearing component 30.

[0062] Optionally, the second driving mechanism 70 drives the roller 90 to rotate in the installation space 400 by driving the sprocket 700 and the chain on the transmission shaft, thereby realizing the movement of the tray 1 on the supporting component 30 without manual intervention, thereby improving the efficiency of the movement of the tray 1 and ensuring the precise positioning of the tray 1 during the movement, thereby providing a stable and accurate workpiece position for subsequent cleaning operations.

[0063] The roller 90 of the present invention, as a key component for supporting and moving the pallet 1, effectively reduces the direct contact between the pallet 1 and the bearing component 30, reduces the friction and wear during the movement, extends the service life of the equipment, and reduces maintenance costs.

[0064] like Figure 4 and Figure 5 As shown, a plurality of limiting components 500 are disposed on the carrying component 30 to limit the tray 1 at a position to be cleaned when the tray 1 on the carrying component 30 moves.

[0065] The setting of the limiting component 500 of the present invention can ensure the accurate positioning of the tray 1 when it is moved to the position to be cleaned. The limiting component 500 cooperates with the supporting component 30 to effectively fix the tray 1 at the preset cleaning position, thereby avoiding the problem of affecting the cleaning effect due to the position deviation of the tray 1 and improving the stability and accuracy of the cleaning operation.

[0066] Specifically, the cleaning and turning machine also includes: a position detection mechanism, which is used to detect the rotation position of the transmission component 20; the position detection mechanism can monitor the rotation position of the transmission component in real time to ensure that the transmission component is accurately controlled according to the predetermined rotation angle and speed. This mechanism avoids the errors that may occur in manual control and improves the automation and intelligence level of the cleaning and turning machine.

[0067] Specifically, the cleaning and turning machine of the present invention further comprises a control device, which receives position information fed back by the position detection mechanism to control the rotation of the transmission component 20 and controls the cleaning component 50 according to the position information to clean the object 2 to be cleaned.

[0068] The control device automatically adjusts the rotation of the transmission component 20 according to the position information fed back by the position detection mechanism, ensuring that each key position of the object to be cleaned 2 during the rotation process can be fully cleaned. In addition, the control device can also adjust the working state of the cleaning component 50 according to the position information, such as the spray angle and pressure of the cleaning liquid, so as to achieve precise positioning cleaning and improve the cleaning efficiency and quality.

[0069] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0070] The cleaning and turning machine of the present invention is used to turn over the to-be-cleaned parts 2 fixed on the tray 1, and is characterized in that the cleaning and turning machine comprises: a first driving component 10; two transmission components 20, the first driving component 10 is drivingly connected to one of the two transmission components 20, so that under the rotation of the first driving component 10, the two transmission components 20 rotate around a predetermined rotation axis; a bearing component 30 and a clamping assembly 40, the clamping assembly 40 is installed on the bearing component 30 and arranged around the tray 1, and the clamping assembly 40 is used to tightly cooperate with the tray 1 to clamp the tray 1 on the bearing component 30; wherein the bearing component 30 is arranged between the two transmission components 20, and the two ends of the bearing component 30 are respectively connected to the two transmission components 20, so that when the two transmission components 20 rotate, the bearing component 30 is driven to rotate, so that the bearing component 30 drives the to-be-cleaned parts 2 to turn over; a cleaning component 50, the cleaning component 50 is arranged on one side of the bearing component 30, and comprises at least one high-pressure spraying part, so that when the bearing component 30 drives the to-be-cleaned parts 2 to turn over, the cleaning component 50 sprays high-pressure cleaning liquid to the to-be-cleaned parts 2.

[0071] In this way, the present invention is provided with a first driving component 10, two transmission components 20, a bearing component 30, and a cleaning component 50, and the first driving component 10 is matched with the transmission component 20, and the clamping assembly 40 is pressed against the tray 1, so that the workpiece 2 to be cleaned is fixed on the tray 1 and the bearing component 30, and the workpiece position can be kept stable even when the transmission component 20 is rotating at a high speed, thereby avoiding uneven cleaning caused by displacement of the workpiece during the cleaning process; when the bearing component 30 drives the workpiece 2 to be cleaned to flip, the cleaning component 50 can accurately spray high-pressure cleaning liquid according to different angles and positions of the workpiece, and can also flexibly cope with workpieces 2 to be cleaned of different sizes and shapes, ensuring that each side can be evenly cleaned, achieving all-round cleaning of the workpiece 2 to be cleaned, improving the cleaning effect, reducing the labor intensity of the operator, and effectively solving the problem of low cleaning efficiency of large diesel engines in the prior art.

[0072] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0073] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0074] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0075] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0076] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cleaning and turning machine, used for turning over the items to be cleaned (2) fixed on a tray (1), characterized in that: The cleaning and turning machine comprises: A first driving component (10); two transmission components (20), the first driving component (10) being drivingly connected to one of the two transmission components (20), so that under the rotation of the first driving component (10), the two transmission components (20) rotate around a predetermined rotation axis; a bearing component (30) and a clamping assembly (40), wherein the clamping assembly (40) is mounted on the bearing component (30) and arranged around the tray (1), and the clamping assembly (40) is used to tightly cooperate with the tray (1) to clamp the tray (1) on the bearing component (30); The bearing component (30) is arranged between the two transmission components (20), and the two ends of the bearing component (30) are respectively connected to the two transmission components (20), so that when the two transmission components (20) rotate, the bearing component (30) is driven to rotate, so that the bearing component (30) drives the object to be cleaned (2) to flip; A cleaning component (50) is arranged on one side of the bearing component (30) and comprises at least one high-pressure spraying portion, so that when the bearing component (30) drives the part to be cleaned (2) to be turned over, the cleaning component (50) sprays high-pressure cleaning liquid onto the part to be cleaned (2).

2. The cleaning and turning machine according to claim 1, characterized in that: The first driving component (10) is arranged on one side of the bearing component (30), and the first driving component (10) comprises a driving motor (101) and a driving wheel (102), wherein an output shaft of the driving motor (101) is drivingly connected to the driving wheel (102), and the driving wheel (102) is drivingly connected to one of the transmission components (20).

3. The cleaning and turning machine according to claim 2, characterized in that: The two transmission components (20) are respectively arranged at two ends of the bearing component (30), and each transmission component (20) comprises a transmission wheel (201) and a rotating cage (202) which are connected to each other, and the transmission wheel (201) and the driving wheel (102) are gears and mesh with each other, so that under the drive of the driving motor (101), the driving wheel (102) drives the transmission wheel (201) and the rotating cage (202) to rotate; The bearing component (30) is fixedly connected to the two rotating cages (202), so that the two rotating cages (202) drive the bearing component (30) to flip under the drive of the first driving component (10).

4. The cleaning and turning machine according to claim 3, characterized in that: The bearing component (30) further comprises two first bearing parts (301), the two first bearing parts (301) being arranged at intervals along the width direction of the item to be cleaned (2), and both ends of each first bearing part (301) being fixedly connected to the two rotating cages (202) to form a bearing space (300) for placing the item to be cleaned (2); Wherein, each of the first bearing parts (301) comprises a first bearing plate (3011) and a second bearing plate (3012), each of the first bearing plates (3011) and the second bearing plate (3012) extends along the length direction of the tray (1) and is arranged in parallel, and an installation space (400) for installing a roller (90) is arranged between each of the first bearing plates (3011) and the second bearing plate (3012), and the roller (90) is used to support the part to be cleaned (2) and drive the part to be cleaned (2) to move along the extension direction of the first bearing part (301).

5. The cleaning and turning machine according to claim 4, characterized in that: The clamping assembly (40) further comprises: a plurality of first clamping parts (410), wherein the plurality of first clamping parts (410) are divided into two groups, the two groups of first clamping parts (410) are respectively arranged on two first bearing parts (301), and the plurality of first clamping parts (410) in each group of first clamping parts (410) are arranged at intervals along an extension direction of the first bearing part (301); Each of the first clamping components (410) comprises a hydraulic cylinder (100) and an output shaft (200), and the output shaft (200) is fixedly connected to a piston rod of the hydraulic cylinder (100), so that under the drive of the piston rod, the corresponding output shaft (200) presses against the tray (1).

6. The cleaning and turning machine according to claim 4, characterized in that: The clamping assembly (40) further comprises: a plurality of second clamping parts (420), wherein the plurality of second clamping parts (420) are divided into two groups, the two groups of second clamping parts (420) are respectively arranged on two first bearing parts (301), and the plurality of second clamping parts (420) in each group of second clamping parts (420) are arranged at intervals along the extension direction of the first bearing part (301); Each of the second clamping components (420) comprises a hydraulic cylinder (100) and an output shaft (200), and the output shaft (200) is fixedly connected to a piston rod of the hydraulic cylinder (100), so that under the drive of the piston rod, the corresponding output shaft (200) presses against the tray (1).

7. The cleaning and turning machine according to claim 4, characterized in that: The clamping assembly (40) further comprises: Two third clamping components (430), the two third clamping components (430) being respectively arranged on the two first bearing parts (301), and the two third clamping components (430) being arranged on one side of the first bearing part (301); Each of the third clamping components (430) comprises a hydraulic cylinder (100) and an output shaft (200), and the output shaft (200) is fixedly connected to a piston rod of the hydraulic cylinder (100), so that under the drive of the piston rod, the corresponding output shaft (200) presses against the tray (1).

8. The cleaning and turning machine according to claim 3, characterized in that: The cleaning and turning machine also includes: Two first limiting parts (60), the two first limiting parts (60) are arranged corresponding to the two transmission components (20), each of the first limiting parts (60) comprises a first guide wheel (610), a second guide wheel (620) and a connecting rod (630), the first guide wheel (610) and the second guide wheel (620) are connected by the connecting rod (630), and a clamping space (600) for clamping the corresponding rotating cage (202) is formed between the first guide wheel (610) and the second guide wheel (620); Wherein, the first guide wheel (610) abuts against the outer wall surface of the corresponding rotating cage (202), and the second guide wheel (620) abuts against the inner wall surface of the rotating cage (202).

9. The cleaning and turning machine according to claim 1, characterized in that: The cleaning and turning machine further comprises a second driving mechanism (70); a plurality of transmission shafts (80) are arranged on the bearing component (30); the second driving mechanism (70) is drivingly connected to one of the plurality of transmission shafts (80); a sprocket (700) and a roller (90) are arranged at both ends of each transmission shaft (80); a chain is respectively sleeved on the sprockets (700) at both ends of the plurality of transmission shafts (80); the bearing component (30) has two installation spaces (400); the plurality of transmission shafts (80) are connected to the second driving mechanism (70) and the roller (90) is arranged at both ends of each transmission shaft (80); The rollers (90) at both ends of the transmission shaft (80) are respectively arranged in a corresponding one of the installation spaces (400), so that when the second driving mechanism (70) drives the corresponding transmission shaft (80) to rotate, the rollers (90) of the plurality of transmission shafts (80) are driven to rotate in the installation space (400) through the action of the sprocket (700) and the chain, and the rollers (90) are used to support the tray (1) so as to drive the tray (1) to move on the bearing component (30); and / or A plurality of limiting components (500) are arranged on a bearing component (30) so as to limit the tray (1) at a position to be cleaned when the tray (1) on the bearing component (30) moves.

10. The cleaning and turning machine according to claim 1, characterized in that: The cleaning and turning machine also includes: A position detection mechanism, the position detection mechanism being used to detect the rotational position of the transmission component (20); A control device receives the position information fed back by the position detection mechanism to control the rotation of the transmission component (20), and controls the cleaning component (50) according to the position information to clean the object to be cleaned (2).

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