A through-type pure water high pressure spray wind cutting drying cleaning machine

Abstract

The present application relates to the technical field of cleaning and drying, and specifically discloses a through-type pure water high-pressure spraying, wind-cutting and drying cleaning machine, comprising a barrel body, on the inner wall of which a high-pressure spray nozzle and a high-pressure air outlet nozzle are arranged, and the barrel body is also provided with a first clamping group, a second clamping group, a first hole cleaning component and a second hole cleaning component; the first clamping group and the second clamping group in the present application can both clamp and lift the workpiece, and can drive the workpiece to perform axial rotation with the first clamping group or the second clamping group respectively during the lifting process, the high-pressure spray nozzle can spray a high-speed water flow to rinse the workpiece, and the high-pressure air outlet nozzle sprays a high-speed air flow to perform rotational wind-cutting drying of the workpiece, which can effectively reduce the dead angle when rinsing and drying the workpiece, and improve the flushing and air-drying effect of the internal structure of the workpiece, thereby improving the overall cleaning effect of the workpiece, and the first hole cleaning component and the second hole cleaning component can realize the cleaning of the high-pressure spray nozzle and the high-pressure air outlet nozzle.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning and drying, and in particular to a through-type pure water high-pressure spray wind shear drying cleaning machine. Background Art

[0002] High-pressure spray, wind cutting and drying cleaning machine is a high-efficiency cleaning equipment. Its main function is to use pure water as the cleaning medium, combined with high-pressure spraying, wind cutting and drying technology, to carry out all-round and deep cleaning and drying treatment on the workpiece. This equipment is widely used in various industrial fields such as automotive parts, hardware, electronic products, etc. It can effectively remove oil, dust, impurities, etc. on the surface of the workpiece, ensure the cleanliness and dryness of the workpiece surface, so as to meet the strict requirements of subsequent processing or use.

[0003] The working principle of the high-pressure spray, wind cutting and drying cleaning machine in the prior art is mainly based on the high-pressure spraying, wind cutting and hot air drying technology of pure water. The equipment pressurizes the pure water to a certain value through a high-pressure pump, and then sprays and cleans the workpiece in the form of a high-pressure water flow through a nozzle, effectively removing the dirt on the surface of the workpiece. Subsequently, the high-speed airflow generated by the wind cutting system is used to quickly dry the surface of the workpiece to remove excess moisture. Finally, the workpiece is further dried by the hot air drying system to ensure the dryness of the workpiece surface. In terms of the operating process, the user needs to first inject pure water into the water tank of the equipment, and then place the workpiece to be cleaned on the conveyor belt. After starting the equipment, the equipment will automatically complete a series of steps such as cleaning, wind cutting and drying. The user only needs to take out the workpiece after the cleaning is completed.

[0004] Regarding the above-mentioned related technologies, there are dead corners in washing when the workpiece is placed on the conveyor belt, and the bottom of the workpiece is difficult to be cleaned and dried. In addition, when there is a structure inside the workpiece, the internal structure of the workpiece is difficult to clean and dry, and there may be water residue, so improvements are made. Summary of the invention

[0005] In order to reduce dead corners when cleaning and drying workpieces, and to improve the cleaning and drying effect of the internal structure of the workpiece, the present application provides a through-type pure water high-pressure spray air cutting drying cleaning machine.

[0006] The present application provides a through-type pure water high-pressure spray wind cutting drying cleaning machine, which adopts the following technical solution:

[0007] A through-type pure water high-pressure spray wind cutting drying cleaning machine comprises a barrel body, the barrel body is provided with a water inlet and an air inlet, the side wall of the barrel body is provided with a water inlet bin and an air inlet bin, the inner wall of the barrel body is provided with a high-pressure spray nozzle and a high-pressure air outlet nozzle, the high-pressure spray nozzle is communicated with the water inlet bin, the high-pressure air outlet nozzle is communicated with the air inlet bin, the high-pressure air outlet nozzle is arranged above the high-pressure spray nozzle, a fixing rod is arranged on the bottom inner wall of the barrel body, a placing table for placing workpieces is arranged on one end of the fixing rod away from the inner wall of the barrel body, a first clamping group and a second clamping group are rotatably arranged in the barrel body, the first clamping group comprises a first clamping rod and a second clamping rod, the first clamping rod and the second clamping rod are symmetrically and collinearly arranged, the second clamping group is arranged with the first clamping group, and the first clamping group and the second clamping group are coplanar and perpendicular to each other, the first clamping group is used to clamp the workpiece horizontally and transversely, and the second clamping group is used to clamp the workpiece horizontally and longitudinally;

[0008] A first lifting assembly and a second lifting assembly are arranged below the barrel body, the first lifting assembly is used to lift the first clamping group, the second lifting assembly is used to lift the second clamping group, and the first lifting assembly is arranged together with the second lifting assembly;

[0009] A driving motor and a toothed disc are arranged above the barrel body, the driving motor is used to drive the toothed disc to rotate, a first axial rotation component and a second axial rotation component are arranged on the toothed disc, the first axial rotation component is used to axially rotate the first clamping group, the second axial rotation component is used to axially rotate the second clamping group, and the first axial rotation component is arranged together with the second axial rotation component;

[0010] A first clamping assembly and a second clamping assembly are arranged on the inner wall of the barrel, wherein the first clamping assembly is used for the first clamping group to clamp the workpiece, and the second clamping assembly is used for the second clamping group to clamp the workpiece;

[0011] The first clamping assembly drives the first clamping group to clamp the workpiece, and when the first axial rotation assembly drives the workpiece to rotate axially through the first clamping group, the second clamping group does not clamp the workpiece; the second clamping assembly drives the second clamping group to clamp the workpiece, and when the second axial rotation assembly drives the workpiece to rotate axially through the second clamping group, the first clamping group does not clamp the workpiece;

[0012] The water inlet bin is provided with a first hole cleaning component for preventing the high-pressure spray nozzle from being blocked, and the air inlet bin is provided with a second hole cleaning component for preventing the high-pressure air outlet nozzle from being blocked. The first hole cleaning component is provided together with the second hole cleaning component.

[0013] By adopting the above technical solution, the workpiece is placed on the placing table, and the first lifting component and the second lifting component first drive the first clamping group and the second clamping group to rise respectively. Under the action of the first clamping component and the second clamping component, the first clamping group and the second clamping group first clamp the workpiece when rising, and the clamping and fixing of the workpiece are completed at this time, and then the first lifting component and the second lifting component continue to drive the first clamping group and the second clamping group to rise to a certain height. At this time, under the action of the first clamping component and the second clamping component, the first clamping group clamps the workpiece, and the second clamping group does not clamp the workpiece, and the driving motor is started. The driving motor drives the first clamping group to axially rotate through the first axial rotating component connected to the gear disk, and through The second axial rotating component drives the second clamping group to rotate axially. Since the second clamping group does not clamp the workpiece at this time, the first axial rotating component can drive the workpiece to rotate axially through the first clamping group. While the workpiece is rotating, the high-pressure spray nozzle can spray a high-speed water flow to rinse the workpiece. After the workpiece is cleaned by the axial rotation of the first clamping group, the driving motor is stopped, and the first clamping group and the second clamping group are continued to be driven to rise through the first lifting component and the second lifting component. At this time, under the action of the first clamping component and the second clamping component, the first clamping group and the second clamping group switch the clamping state of the workpiece, and start the driving motor, so that the second axial rotating component drives the workpiece through the second clamping group. Axial rotation cleaning, when the rotation cleaning of the workpiece is completed, the driving motor is stopped, and the first clamping group and the second clamping group are driven to rise to the high-pressure air outlet nozzle again through the first lifting assembly and the second lifting assembly, and the above steps are repeated to realize the rotational wind cutting drying of the workpiece. At the high-pressure spray nozzle, the workpiece is clamped and axially rotated by the first clamping group or the second clamping group respectively, which can effectively reduce the dead angle when flushing the workpiece, and avoid the flushing dead angle formed by the contact surface of the first clamping group and the second clamping group with the workpiece when the workpiece is clamped, and the flushing effect of the internal structure of the workpiece is improved, thereby improving the overall cleaning effect of the workpiece. At the high-pressure air outlet nozzle, the workpiece is clamped and carried out by the first clamping group or the second clamping group respectively. Rotation can effectively reduce the dead angle of the workpiece during wind shear drying, and avoid the wind shear dead angle formed by the contact surface of the first clamping group and the second clamping group with the workpiece when the workpiece is clamped, thereby improving the wind shear drying effect of the internal structure of the workpiece, and the workpiece can be clamped and rotated to pour out the flushing water remaining in the internal structure of the workpiece, and the rotation speed of the workpiece can be increased by adjusting the rotation speed of the driving motor. The workpiece is centrifuged and wind sheared to further improve the drying effect and the drying efficiency of the workpiece. The first hole cleaning component and the second hole cleaning component can realize the cleaning of the high-pressure spray nozzle and the high-pressure air outlet nozzle, and can also avoid the situation where the high-pressure spray head and the high-pressure air outlet nozzle are rusted when the cleaning machine is idle, resulting in a reduction in the effect.

[0014] Optionally, the first lifting assembly includes a first cylinder, a second cylinder, a first mounting seat, a second mounting seat, a first connecting rod, a first socket rod, a second connecting rod and a second socket rod, the first cylinder and the second cylinder are vertically and symmetrically arranged at the bottom of the barrel body, the telescopic ends of the first cylinder and the second cylinder both penetrate the barrel body and are arranged in the barrel body, the first clamping rod is rotatably arranged on the first mounting seat, and the second clamping rod is rotatably arranged on the second mounting seat;

[0015] The first connecting rod is arranged in the barrel body and is rotatably connected to the top wall of the barrel body. The first socket rod is socketed and arranged on one end of the first connecting rod away from the top wall of the barrel body in the vertical direction and is rotatably engaged with the first connecting rod. The end of the first socket rod away from the first connecting rod is rotatably connected to the telescopic end of the first cylinder. The first mounting seat is arranged on the end of the first clamping rod close to the inner wall of the barrel body. The telescopic end of the first cylinder passes through one end of the first mounting seat and is fixedly connected to the first mounting seat. The end of the first socket rod away from the first connecting rod passes through the other end of the mounting seat and is rotatably connected to the first mounting seat.

[0016] The second connecting rod is arranged in the barrel body and is rotatably connected to the top wall of the barrel body. The second socket rod is socketed in the vertical direction on one end of the second connecting rod away from the top wall of the barrel body and is rotatably engaged with the second connecting rod. The end of the second socket rod away from the second connecting rod is rotatably connected to the telescopic end of the second cylinder. The second mounting seat is arranged on the end of the second clamping rod close to the inner wall of the barrel body. The telescopic end of the second cylinder passes through one end of the second mounting seat and is fixedly connected to the second mounting seat. The end of the second socket rod away from the second connecting rod passes through the other end of the mounting seat and is rotatably connected to the second mounting seat.

[0017] By adopting the above technical scheme, the first cylinder and the second cylinder are started, and the telescopic ends of the first cylinder and the second cylinder are extended to drive the first mounting seat and the second mounting seat to rise. Since the first clamping rod is rotatably set on the first mounting seat, and the second clamping rod is rotatably set on the second mounting seat, the first clamping rod and the second clamping rod can be synchronously driven to rise synchronously. Moreover, since the first socket rod is rotatably connected to the telescopic end of the first cylinder, and the first socket rod is socket-set on the first connecting rod, the extension of the telescopic end of the first cylinder can also drive the first socket rod to partially retract into the first connecting rod. Similarly, the second socket rod can be partially retracted into the second connecting rod when the telescopic end of the second cylinder is extended, thereby realizing the lifting and lowering of the first clamping group. The first clamping assembly is set together with the second clamping assembly, thereby realizing the lifting and lowering of the second clamping group.

[0018] Optionally, the first axial rotation assembly includes a first gear, a second gear, a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear, the first gear and the second gear are both arranged above the barrel body, the first gear is arranged on the end of the first connecting rod close to the drive motor, the second gear is arranged on the end of the second connecting rod close to the drive motor, and the first gear and the second gear are both meshed with the gear plate;

[0019] The first bevel gear is arranged at one end of the first socket rod close to the first cylinder, the second bevel gear is arranged at the end of the first clamping rod close to the inner wall of the barrel body, and the first bevel gear and the second bevel gear are meshed with each other, the third bevel gear is arranged at one end of the second socket rod close to the second cylinder, the fourth bevel gear is arranged at the end of the second clamping rod close to the inner wall of the barrel body, the third bevel gear and the fourth bevel gear are meshed with each other, and the first bevel gear and the third bevel gear are installed in opposite directions in the vertical direction.

[0020] By adopting the above technical solution, when the driving motor drives the toothed disc to rotate, since the first gear and the second gear are meshed with the toothed disc, the toothed disc can drive the first gear and the second gear to rotate synchronously, and the rotation of the first gear can drive the first connecting rod to rotate synchronously. Since the first connecting rod and the first socket rod are rotatably connected, the first bevel gear at the end of the first socket rod can be driven to rotate. Since the first bevel gear and the second bevel gear at the end of the first clamping rod are meshed with each other, the axial rotation of the first clamping rod can be realized. Similarly, the axial rotation of the second clamping rod can be realized. The first bevel gear and the third bevel gear are installed in opposite directions in the vertical direction, so that the first clamping rod and the second clamping rod can clamp the workpiece in the same direction. The first axial rotation component and the second axial rotation component are arranged to realize the axial rotation of the second clamping group, so that when at the high-pressure spray nozzle, the workpiece is clamped and axially rotated by the first clamping group or the second clamping group respectively, reducing the dead angle when flushing the workpiece and improving the flushing effect of the internal structure of the workpiece; and when at the high-pressure air outlet nozzle, the workpiece is clamped and axially rotated by the first clamping group or the second clamping group respectively, reducing the dead angle when wind-cutting and drying the workpiece, improving the wind-cutting and drying effect of the internal structure of the workpiece, pouring out the flushing water remaining in the internal structure of the workpiece, and cooperating with the wind-cutting drying by centrifuging the workpiece, so as to further improve the drying effect of the workpiece and improve the drying efficiency of the workpiece.

[0021] Optionally, the first clamping assembly includes a first movable plate, a first movable column and a first elastic member, the first clamping rod includes a first fixed rod and a first telescopic rod, the first fixed rod is rotatably set on the first mounting seat, the first bevel gear is set on the end of the first fixed rod close to the inner wall of the barrel body, the first telescopic rod is socketed in the horizontal direction at an end of the first fixed rod away from the first bevel gear, and is rotatably engaged with the first fixed rod, the first movable plate is set at the end of the first telescopic rod close to the inner wall of the barrel body, and is rotatably connected with the first telescopic rod, the first movable column is set on the first movable plate, and the end of the first movable column away from the first movable plate passes through the first mounting seat and the inner wall of the barrel body The first movable column is abutted against the wall, the first elastic member is sleeved on the first movable column and is located between the first mounting seat and the first movable plate, and first inclined grooves are provided at intervals on the inner wall of the barrel body for the first movable column to move toward the direction of the first fixed rod away from the first telescopic rod during the lifting process, the cross-section of the first inclined groove in the direction of the barrel body wall thickness is trapezoidal, and there are multiple groups of first inclined grooves, and the multiple groups of first inclined grooves are spaced apart in the vertical direction, and a first mounting groove is provided below the multiple groups of first inclined grooves, and the first mounting groove is arranged together with the first inclined groove, and in the initial state, the end of the first movable column away from the first movable plate is arranged in the first mounting groove, and the second clamping rod is arranged together with the first clamping rod.

[0022] By adopting the above technical solution, in the initial state, the end of the first movable column away from the first movable plate is located in the first installation groove, and the first elastic member is in a state of being unstressed. The workpiece is placed on the placement table, and the first cylinder drives the first mounting seat to rise. Since the cross-section of the first mounting groove in the direction of the barrel wall thickness is trapezoidal, the first movable column will drive the first movable plate to move toward the workpiece. The first movable plate is arranged on the first telescopic rod, so the first fixed rod will be synchronously extended from the first telescopic rod until the first telescopic rod abuts against the workpiece. At this time, the first elastic member is in a stretched state. The first clamping rod is arranged together with the second clamping rod, so that the first clamping group can clamp the workpiece. Because the first bevel gear is arranged at the end of the first fixed rod, the first movable plate is arranged at the end of the first telescopic rod and is rotatably connected with the first telescopic rod, and the first telescopic rod is socketed and arranged at the end of the first fixed rod away from the first bevel gear in the horizontal direction, and is rotatably engaged with the first fixed rod, the workpiece can also be axially rotated by the first clamping group, and the multiple groups of first inclined grooves can switch the clamping state of the first clamping group when the first cylinder and the second cylinder drive the first clamping group to rise.

[0023] Optionally, the second clamping assembly includes a second movable plate, a second movable column and a second elastic member, the second movable plate is arranged together with the first movable plate, the second movable column is arranged together with the first movable column, the second elastic member is arranged together with the first elastic member, and second inclined grooves are provided on the inner wall of the barrel body for the second movable column to move toward the inner wall of the barrel body during lifting, the second inclined grooves are arranged together with the first inclined grooves, multiple groups of second inclined grooves are provided, and the multiple groups of second inclined grooves are arranged at intervals in the vertical direction, the multiple groups of first inclined grooves and the multiple groups of second inclined grooves are staggered in height, and a second mounting groove is opened below the multiple groups of second inclined grooves, the second mounting groove is arranged together with the second inclined groove, and the opening heights of the first mounting groove and the second mounting groove are the same, and in an initial state, the end of the second movable column away from the second movable plate is arranged in the second mounting groove.

[0024] By adopting the above technical solution, in the initial state, the end of the second movable column away from the second movable plate is located in the second mounting groove, and the second elastic member is in a state of being unstressed. The workpiece is placed on the placement table. When the second lifting assembly drives the second clamping group to rise, since the cross-section of the second mounting groove in the direction of the barrel wall thickness is trapezoidal, the second movable column will drive the second movable plate to move toward the workpiece, thereby realizing the clamping of the workpiece by the second clamping group. At this time, the second elastic member is in a stretched state, and since the first axial rotation assembly is arranged together with the second axial rotation assembly, the axial rotation of the workpiece can also be realized through the second clamping group. Rotation, multiple groups of second inclined grooves can switch the clamping state of the second clamping group when the second lifting assembly drives the second clamping group to rise, and multiple groups of first inclined grooves and multiple groups of second inclined grooves are staggered in height, so that the first clamping assembly drives the first clamping group to clamp the workpiece, and when the first axial rotation assembly drives the workpiece to rotate axially through the first clamping group, the second clamping group does not clamp the workpiece, and the second clamping assembly drives the second clamping group to clamp the workpiece, and when the second axial rotation assembly drives the workpiece to rotate axially through the second clamping group, the first clamping group does not clamp the workpiece.

[0025] Optionally, the first hole cleaning component includes a movable plate, a reset member, a bellows and a hole cleaning needle, the movable plate is movably arranged in the water inlet bin, the bellows is arranged between the water inlet and the movable plate, one end of the bellows is connected to the water inlet, and the other end is arranged on the movable plate and communicated with an end of the movable plate away from the water inlet, the reset member is arranged on a surface of the movable plate close to the water inlet, and the hole cleaning needle is arranged on a surface of the movable plate away from the water inlet corresponding to the position of the high-pressure spray nozzle.

[0026] By adopting the above technical scheme, after the cleaning water is introduced into the water inlet through the bellows to the side of the movable plate away from the water inlet, the water pressure on the side of the movable plate away from the water inlet increases, thereby realizing the movement of the movable plate towards the water inlet until the hole cleaning needle is separated from the high-pressure spray head and the cleaning water is sprayed out from the high-pressure spray head; when the input of cleaning water is stopped, the movable plate moves in the direction away from the water inlet under the action of the reset member until the hole cleaning needle enters the high-pressure spray head to seal the high-pressure spray nozzle, thereby realizing the cleaning of the high-pressure spray nozzle and also preventing the high-pressure spray nozzle from rusting when the cleaning machine is idle, thereby reducing the spraying effect of the high-pressure spray nozzle.

[0027] Optionally, the second clamping rod includes a second fixed rod and a second telescopic rod, and soft blocks are provided on the ends of the first telescopic rod and the second telescopic rod that are close to each other.

[0028] By adopting the above technical solution, the soft block can fit more closely to the surface of the workpiece when the first clamping group and the second clamping group clamp the workpiece, thereby improving the clamping stability of the first clamping group and the second clamping group on the workpiece and reducing the wear on the workpiece caused by clamping.

[0029] Optionally, a reflux barrel is provided below the barrel body, the barrel body and the top of the reflux barrel are connected, a water outlet pipe is provided on the top of the reflux barrel, and a discharge port is provided on the bottom, one end of the water outlet pipe passes through the top wall of the reflux barrel and is provided inside the reflux barrel, and is provided close to the discharge port.

[0030] By adopting the above technical solution, the cleaning water after flushing will gather in the reflux barrel after entering the reflux barrel. When the workpiece is wind-cut dried, the air pressure in the barrel will increase. Since one end of the water outlet pipe passes through the top wall of the reflux barrel and is arranged inside the reflux barrel and is close to the discharge port, when the air pressure in the barrel increases, the cleaning water in the reflux barrel will flow out from the end of the water outlet pipe located outside the reflux barrel. At this time, metal debris in the cleaning water after flushing will settle at the bottom of the reflux barrel, thereby realizing the separation of metal debris and cleaning water.

[0031] In summary, the present application includes at least one of the following beneficial technical effects:

[0032] 1. Place the workpiece on the placement table, start the driving motor under the use of the first clamping assembly and the second clamping assembly, the driving motor drives the first clamping group to axially rotate through the first axial rotating assembly connected to the gear disk, and drives the second clamping group to axially rotate through the second axial rotating assembly. After the workpiece is cleaned by the axial rotation of the first clamping group, stop the driving motor, switch the clamping state of the workpiece by the first clamping group and the second clamping group, and start the driving motor again, so that the second axial rotating assembly drives the workpiece to axially rotate and clean it through the second clamping group. After the rotation cleaning of the workpiece is completed, stop the driving motor, and drive the first clamping group and the second clamping group to rise to the high-pressure air outlet nozzle again through the first lifting assembly and the second lifting assembly. Repeat the above steps to realize the rotational wind drying of the workpiece. At the high-pressure spray nozzle, the workpiece is clamped and axially rotated by the first clamping group or the second clamping group respectively. The invention can effectively reduce the dead angle when flushing the workpiece, and avoid the dead angle of flushing formed by the contact surface of the first clamping group and the second clamping group with the workpiece when the workpiece is clamped, and improve the flushing effect of the internal structure of the workpiece, thereby improving the overall cleaning effect of the workpiece. The workpiece is clamped and rotated by the first clamping group or the second clamping group at the high-pressure air outlet, which can effectively reduce the dead angle when the workpiece is wind-cut and dried, and avoid the dead angle of wind-cut formed by the contact surface of the first clamping group and the second clamping group with the workpiece when the workpiece is clamped, and improve the wind-cut drying effect of the internal structure of the workpiece. The workpiece is clamped and rotated to pour out the flushing water remaining in the internal structure of the workpiece, and the rotation speed of the workpiece can be increased by adjusting the rotation speed of the drive motor. The workpiece is centrifuged and wind-cut dried to further improve the drying effect of the workpiece and the drying efficiency of the workpiece.

[0033] 2. After the cleaning water is introduced into the water inlet through the bellows to the side of the movable plate away from the water inlet, the water pressure on the side of the movable plate away from the water inlet increases, thereby realizing the movable plate king moving in the direction close to the water inlet until the hole cleaning needle is separated from the high-pressure spray head, and the cleaning water is sprayed out from the high-pressure spray head. When the input of cleaning water stops, the movable plate moves in the direction away from the water inlet under the action of the reset member until the hole cleaning needle enters the high-pressure spray head to block the high-pressure spray nozzle, thereby realizing the cleaning of the high-pressure spray nozzle, and also preventing the high-pressure spray nozzle from rusting when the cleaning machine is idle, resulting in a decrease in the spraying effect of the high-pressure spray nozzle;

[0034] 3. When the first clamping group and the second clamping group clamp the workpiece, the soft block can fit more closely to the surface of the workpiece, thereby improving the clamping stability of the first clamping group and the second clamping group on the workpiece and reducing the wear on the workpiece during clamping;

[0035] 4. After flushing, the cleaning water will gather in the reflux barrel. When the workpiece is dried by wind cutting, the air pressure in the barrel will increase. One end of the water outlet pipe passes through the top wall of the reflux barrel and is arranged inside the reflux barrel, and is arranged close to the discharge port. Therefore, when the air pressure in the barrel increases, the cleaning water in the reflux barrel will flow out from the end of the water outlet pipe located outside the reflux barrel. At this time, metal debris in the cleaning water after flushing will settle at the bottom of the reflux barrel, thereby realizing the separation of metal debris and cleaning water. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0037] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0038] Figure 2 yes Figure 1 A schematic cross-sectional view of a partial structure of

[0039] Figure 3 yes Figure 1 A schematic cross-sectional structure diagram of ;

[0040] Figure 4 yes Figure 2 A magnified schematic diagram of part A;

[0041] Figure 5 yes Figure 3 A magnified schematic diagram of part B;

[0042] Figure numerals: 1, barrel; 11, water inlet; 12, air inlet; 13, water inlet bin; 14, air inlet bin; 15, high-pressure spray nozzle; 16, high-pressure air outlet nozzle; 17, placement table; 18, first clamping group; 181, first clamping rod; 1811, first fixed rod; 1812, first telescopic rod; 182, second clamping rod; 19, second clamping group; 2, first lifting assembly; 21, first cylinder; 22, second cylinder; 23, first mounting seat; 24, second mounting seat; 25, first connecting rod; 26, first socket rod; 27, second connecting rod; 28, second socket rod; 3, driving motor; 4, toothed disc; 5, first An axial rotation component; 51, a first gear; 52, a second gear; 53, a first bevel gear; 54, a second bevel gear; 55, a third bevel gear; 56, a fourth bevel gear; 6, a first clamping component; 61, a first movable plate; 62, a first movable column; 63, a first elastic member; 64, a first inclined groove; 65, a first mounting groove; 7, a second clamping component; 71, a second movable plate; 72, a second movable column; 73, a second elastic member; 74, a second inclined groove; 75, a second mounting groove; 8, a first hole cleaning component; 81, a movable plate; 82, a reset member; 83, a hole cleaning needle; 9, a reflux barrel; 91, a water outlet pipe; 92, a discharge port. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-5 This application is described in further detail.

[0044] The present application discloses a through-type pure water high-pressure spray wind cutting drying cleaning machine, referring to Figure 1 , Figure 2 and Figure 3 A through-type pure water high-pressure spray wind cutting drying cleaning machine comprises a barrel body 1, a water inlet 11 and an air inlet 12 are welded and installed on the barrel body 1, a water inlet bin 13 and an air inlet bin 14 are opened in the side wall of the barrel body 1, a plurality of high-pressure spray nozzles 15 and a plurality of high-pressure air outlet nozzles 16 are installed on the inner wall of the barrel body 1, the high-pressure spray nozzle 15 is connected with the water inlet bin 13, the high-pressure air outlet nozzle 16 is connected with the air inlet bin 14, and the high-pressure air outlet nozzle 16 is installed above the high-pressure spray nozzle 15, and a fixing rod is welded and installed on the inner wall of the bottom of the barrel body 1, and the fixing rod is away from the inner wall of the barrel body 1 A placing table 17 is welded and installed on one end, and a first clamping group 18 and a second clamping group 19 are rotatably installed in the barrel body 1. The first clamping group 18 includes a first clamping rod 181 and a second clamping rod 182. The first clamping rod 181 and the second clamping rod 182 are symmetrically and collinearly installed. The second clamping group 19 is arranged with the first clamping group 18, and the first clamping group 18 and the second clamping group 19 are coplanar and perpendicular to each other. The first clamping group 18 is used to clamp the workpiece horizontally and transversely, and the second clamping group 19 is used to clamp the workpiece horizontally and longitudinally.

[0045] A first lifting assembly 2 and a second lifting assembly are arranged below the barrel body 1, a driving motor 3 and a gear disc 4 are installed above the barrel body 1, a first axial rotation assembly 5 and a second axial rotation assembly are arranged on the gear disc 4, and the first axial rotation assembly 5 is arranged together with the second axial rotation assembly; a first clamping assembly 6 and a second clamping assembly 7 are installed on the inner wall of the barrel body 1, a first hole cleaning assembly 8 is installed in the water inlet bin 13, a second hole cleaning assembly is installed in the air inlet bin 14, and the first hole cleaning assembly 8 is arranged together with the second hole cleaning assembly.

[0046] The workpiece is placed on the placement table 17, and the first lifting component 2 and the second lifting component first drive the first clamping group 18 and the second clamping group 19 to rise respectively. Under the action of the first clamping component 6 and the second clamping component 7, the first clamping group 18 and the second clamping group 19 first clamp the workpiece when rising, and the clamping and fixing of the workpiece is completed at this time, and then the first lifting component 2 and the second lifting component continue to drive the first clamping group 18 and the second clamping group 19 to rise to a certain height. At this time, under the action of the first clamping component 6 and the second clamping component 7, the first clamping group 18 clamps the workpiece, and the second clamping group 19 does not clamp the workpiece, and the drive motor 3 is started. The drive motor 3 is connected to the toothed disc 4 through the first axial rotation group The first clamping group 18 is driven by the first axial rotating component 5 to rotate axially, and the second clamping group 19 is driven by the second axial rotating component to rotate axially. Since the second clamping group 19 does not clamp the workpiece at this time, the first axial rotating component 5 can drive the workpiece to rotate axially through the first clamping group 18. While the workpiece is rotating, the high-pressure spray nozzle 15 can spray high-speed water to rinse the workpiece. After the workpiece is cleaned by the axial rotation of the first clamping group 18, the driving motor 3 is stopped, and the first clamping group 18 and the second clamping group 19 are continued to rise through the first lifting component 2 and the second lifting component. At this time, under the action of the first clamping component 6 and the second clamping component 7, the first clamping group 18 and the second clamping group 19 are The clamping state of the workpiece is switched, and the driving motor 3 is started, so that the second axial rotating component drives the workpiece to perform axial rotation cleaning through the second clamping group 19. When the rotation cleaning of the workpiece is completed, the driving motor 3 is stopped, and the first clamping group 18 and the second clamping group 19 are driven to rise to the high-pressure air outlet nozzle 16 through the first lifting component 2 and the second lifting component again, and the above steps are repeated to realize the rotation wind shear drying of the workpiece. When at the high-pressure spray nozzle 15, the workpiece is clamped and axially rotated by the first clamping group 18 or the second clamping group 19 respectively, which can effectively reduce the dead angle when flushing the workpiece and improve the flushing effect of the internal structure of the workpiece, thereby improving the overall cleaning effect of the workpiece. When at the high-pressure air outlet nozzle 16 By clamping and rotating the workpiece by the first clamping group 18 or the second clamping group 19 respectively, the dead angle during wind shear drying of the workpiece can be effectively reduced, and the wind shear drying effect of the internal structure of the workpiece can be improved. The workpiece can be clamped and rotated to pour out the flushing water remaining in the internal structure of the workpiece, and the rotation speed of the workpiece can be increased by adjusting the rotation speed of the drive motor 3. The workpiece is centrifuged and wind sheared to further improve the drying effect and the drying efficiency of the workpiece. The first hole cleaning component 8 and the second hole cleaning component can clean the high-pressure spray nozzle 15 and the high-pressure air outlet nozzle 16, and can also avoid the situation where the high-pressure spray head and the high-pressure air outlet nozzle 16 are rusted when the cleaning machine is idle, resulting in a reduction in the effect.

[0047] In order to realize the lifting of the workpiece, the first lifting assembly 2 in this embodiment includes a first cylinder 21, a second cylinder 22, a first mounting seat 23, a second mounting seat 24, a first connecting rod 25, a first socket rod 26, a second connecting rod 27 and a second socket rod 28. The first cylinder 21 and the second cylinder 22 are vertically and symmetrically fixedly installed at the bottom of the barrel body 1. The telescopic ends of the first cylinder 21 and the second cylinder 22 penetrate the barrel body 1 and are installed in the barrel body 1. The first clamping rod 181 is rotatably installed on the first mounting seat 23, and the second clamping rod 182 is rotatably installed on the second mounting seat 24.

[0048] The first connecting rod 25 is installed in the barrel body 1 and is rotatably connected to the top wall of the barrel body 1. The first socket rod 26 is socket-installed on one end of the first connecting rod 25 away from the top wall of the barrel body 1 in the vertical direction and is rotatably engaged with the first connecting rod 25. One end of the first socket rod 26 away from the first connecting rod 25 is rotatably connected to the telescopic end of the first cylinder 21. The first mounting seat 23 is installed on the end of the first clamping rod 181 close to the inner wall of the barrel body 1. The telescopic end of the first cylinder 21 passes through one end of the first mounting seat 23 and is fixedly connected to the first mounting seat 23. The end of the first socket rod 26 away from the first connecting rod 25 passes through the other end of the mounting seat and is rotatably connected to the first mounting seat 23.

[0049] The second connecting rod 27 is installed in the barrel body 1 and is rotatably connected to the top wall of the barrel body 1. The second socket rod 28 is socket-installed in the vertical direction on one end of the second connecting rod 27 away from the top wall of the barrel body 1 and is rotatably engaged with the second connecting rod 27. The end of the second socket rod 28 away from the second connecting rod 27 is rotatably connected to the telescopic end of the second cylinder 22. The second mounting seat 24 is installed on the end of the second clamping rod 182 close to the inner wall of the barrel body 1. The telescopic end of the second cylinder 22 passes through one end of the second mounting seat 24 and is fixedly connected to the second mounting seat 24. The end of the second socket rod 28 away from the second connecting rod 27 passes through the other end of the mounting seat and is rotatably connected to the second mounting seat 24.

[0050] Start the first cylinder 21 and the second cylinder 22. The extension of the telescopic ends of the first cylinder 21 and the second cylinder 22 drives the first mounting seat 23 and the second mounting seat 24 to rise. Since the first clamping rod 181 is rotatably set on the first mounting seat 23, and the second clamping rod 182 is rotatably set on the second mounting seat 24, the first clamping rod 181 and the second clamping rod 182 can be synchronously driven to rise synchronously. Moreover, since the first socket rod 26 is rotatably connected to the telescopic end of the first cylinder 21, and the first socket rod 26 is socket-set on the first connecting rod 25, the extension of the telescopic end of the first cylinder 21 can also drive the first socket rod 26 to partially retract into the first connecting rod 25. Similarly, the second socket rod 28 can be partially retracted into the second connecting rod 27 when the telescopic end of the second cylinder 22 is extended, thereby realizing the lifting and lowering of the first clamping group 18. The first clamping assembly 6 is set with the second clamping assembly 7, thereby realizing the lifting and lowering of the second clamping group 19.

[0051] In order to realize the rotation of the workpiece, the first axial rotation assembly 5 in this embodiment includes a first gear 51, a second gear 52, a first bevel gear 53, a second bevel gear 54, a third bevel gear 55 and a fourth bevel gear 56. The first gear 51 and the second gear 52 are both rotatably mounted on the barrel body 1. The first gear 51 is welded and mounted on the end of the first connecting rod 25 close to the driving motor 3. The second gear 52 is welded and mounted on the end of the second connecting rod 27 close to the driving motor 3. The first gear 51 and the second gear 52 are both meshed with the toothed disc 4.

[0052] The first bevel gear 53 is welded and installed on one end of the first socket rod 26 close to the first cylinder 21, the second bevel gear 54 is welded and installed on the end of the first clamping rod 181 close to the inner wall of the barrel body 1, and the first bevel gear 53 and the second bevel gear 54 are meshed with each other, the third bevel gear 55 is welded and installed on one end of the second socket rod 28 close to the second cylinder 22, the fourth bevel gear 56 is welded and installed on the end of the second clamping rod 182 close to the inner wall of the barrel body 1, the third bevel gear 55 and the fourth bevel gear 56 are meshed with each other, and the first bevel gear 53 and the third bevel gear 55 are installed in opposite directions in the vertical direction.

[0053] When the driving motor 3 drives the toothed disc 4 to rotate, since the first gear 51 and the second gear 52 are meshed with each other on the toothed disc 4, the toothed disc 4 can drive the first gear 51 and the second gear 52 to rotate synchronously. The rotation of the first gear 51 can drive the first connecting rod 25 to rotate synchronously. Since the first connecting rod 25 and the first socket rod 26 are rotatably connected, the first bevel gear 53 at the end of the first socket rod 26 can be driven to rotate. Since the first bevel gear 53 and the second bevel gear 54 at the end of the first clamping rod 181 are meshed with each other, the axial rotation of the first clamping rod 181 can be achieved. Similarly, the axial rotation of the second clamping rod 182 can be achieved. The first bevel gear 53 and the third bevel gear 55 are installed in opposite directions in the vertical direction, which can realize the first clamping rod 181 and the second clamping rod 182 in the working direction. When the workpiece is clamped, the workpiece performs axial rotation in the same direction. The first axial rotation component 5 is arranged together with the second axial rotation component to realize the axial rotation of the second clamping group 19, so that when the workpiece is at the high-pressure spray nozzle 15, the first clamping group 18 or the second clamping group 19 is respectively used to clamp and axially rotate the workpiece, thereby reducing the dead angle when flushing the workpiece and improving the flushing effect of the internal structure of the workpiece; and when the workpiece is at the high-pressure air outlet nozzle 16, the first clamping group 18 or the second clamping group 19 is respectively used to clamp and axially rotate the workpiece, thereby reducing the dead angle when the workpiece is wind-cut and dried, improving the wind-cut and drying effect of the internal structure of the workpiece, pouring out the flushing water remaining in the internal structure of the workpiece, and cooperating with the wind-cut drying by centrifuging the workpiece, so as to further improve the drying effect of the workpiece and improve the drying efficiency of the workpiece.

[0054] In order to realize the switching of the axial rotation direction of the workpiece, the first clamping assembly 6 in this embodiment includes a first movable plate 61, a first movable column 62 and a first elastic member 63, the first clamping rod 181 includes a first fixed rod 1811 and a first telescopic rod 1812, the first fixed rod 1811 is rotatably mounted on the first mounting seat 23, the first bevel gear 53 is welded and mounted on the end of the first fixed rod 1811 close to the inner wall of the barrel body 1, the first telescopic rod 1812 is socketed and mounted in the horizontal direction on the end of the first fixed rod 1811 away from the first bevel gear 53, and is rotatably engaged with the first fixed rod 1811, the first movable plate 61 is welded and mounted on the end of the first telescopic rod 1812 close to the inner wall of the barrel body 1, and is rotatably connected with the first telescopic rod 1812, the first movable column 62 is welded and mounted on the first mounting seat 23 On a movable plate 61, one end of a first movable column 62 away from the first movable plate 61 passes through the first mounting seat 23 and abuts against the inner wall of the barrel body 1, and a first elastic member 63 is sleeved on the first movable column 62 and is located between the first mounting seat 23 and the first movable plate 61. First inclined grooves 64 are spaced apart on the inner wall of the barrel body 1, and the cross-section of the first inclined grooves 64 in the wall thickness direction of the barrel body 1 is trapezoidal. There are multiple groups of first inclined grooves 64, and the multiple groups of first inclined grooves 64 are spaced apart in the vertical direction. A first mounting groove 65 is formed below the multiple groups of first inclined grooves 64, and the first mounting groove 65 is opened together with the first inclined groove 64. In the initial state, the end of the first movable column 62 away from the first movable plate 61 is arranged in the first mounting groove 65, and the second clamping rod 182 is arranged together with the first clamping rod 181.

[0055] In the initial state, the end of the first movable column 62 away from the first movable plate 61 is located in the first mounting groove 65, and the first elastic member 63 is in a state of being free from force. The workpiece is placed on the placement table 17, and the first cylinder 21 drives the first mounting seat 23 to rise. Since the cross-section of the first mounting groove 65 in the wall thickness direction of the barrel body 1 is trapezoidal, the first movable column 62 will drive the first movable plate 61 to move toward the workpiece. The first movable plate 61 is set on the first telescopic rod 1812, so the first fixing rod 1811 will be synchronously extended from the first telescopic rod 1812 until the first telescopic rod 1812 abuts against the workpiece. At this time, the first elastic member 63 is in a stretched state, and the first clamping rod 181 is in a state of being stretched. Two clamping rods 182 are provided so as to enable the first clamping group 18 to clamp the workpiece. Since the first bevel gear 53 is provided at the end of the first fixed rod 1811, the first movable plate 61 is provided at the end of the first telescopic rod 1812 and is rotatably connected to the first telescopic rod 1812. The first telescopic rod 1812 is socketed in the horizontal direction at the end of the first fixed rod 1811 away from the first bevel gear 53 and is rotatably engaged with the first fixed rod 1811. Therefore, the axial rotation of the workpiece can also be achieved through the first clamping group 18. The multiple groups of first inclined grooves 64 can switch the clamping state of the first clamping group 18 when the first cylinder 21 and the second cylinder 22 drive the first clamping group 18 to rise.

[0056] The second clamping assembly 7 in this embodiment includes a second movable plate 71, a second movable column 72 and a second elastic member 73. The second movable plate 71 is arranged with the first movable plate 61, the second movable column 72 is arranged with the first movable column 62, and the second elastic member 73 is arranged with the first elastic member 63. Second inclined grooves 74 for the second movable column 72 to move toward the inner wall of the barrel body 1 during the lifting process are provided at intervals on the inner wall of the barrel body 1. The second inclined grooves 74 are opened with the first inclined grooves 64, and the second inclined grooves 74 are opened in multiple groups. The multiple groups of second inclined grooves 74 are opened at intervals in the vertical direction. The multiple groups of first The inclined grooves 64 and the multiple groups of second inclined grooves 74 are staggered in height. A second mounting groove 75 is opened below the multiple groups of second inclined grooves 74. The second mounting groove 75 is opened at the same height as the second inclined grooves 74, and the opening heights of the first mounting groove 65 and the second mounting groove 75 are the same. In the initial state, the end of the second movable column 72 away from the second movable plate 71 is arranged in the second mounting groove 75. In this embodiment, the first elastic member 63 and the second elastic member 73 are both springs. The spring is a preferred method of this embodiment. In other embodiments, the first elastic member 63 and the second elastic member 73 can be elastic rubber columns, etc.

[0057] In the initial state, the end of the second movable column 72 away from the second movable plate 71 is located in the second installation groove 75, and the second elastic member 73 is in a state of being free from force. The workpiece is placed on the placement table 17. When the second lifting assembly drives the second clamping group 19 to rise, since the cross-section of the second mounting groove 75 in the wall thickness direction of the barrel body 1 is set in a trapezoidal shape, the second movable column 72 will drive the second movable plate 71 to move in the direction of the workpiece, thereby realizing the clamping of the workpiece by the second clamping group 19. At this time, the second elastic member 73 is in a stretched state. Since the first axial rotation assembly 5 is arranged together with the second axial rotation assembly, the axial rotation of the workpiece can also be realized by the second clamping group 19. The second inclined groove 74 can switch the clamping state of the second clamping group 19 when the second lifting assembly drives the second clamping group 19 to rise. The multiple groups of first inclined grooves 64 and the multiple groups of second inclined grooves 74 are staggered in height, so that the first clamping assembly 6 drives the first clamping group 18 to clamp the workpiece, and when the first axial rotation assembly 5 drives the workpiece to rotate axially through the first clamping group 18, the second clamping group 19 does not clamp the workpiece, the second clamping assembly 7 drives the second clamping group 19 to clamp the workpiece, and when the second axial rotation assembly drives the workpiece to rotate axially through the second clamping group 19, the first clamping group 18 does not clamp the workpiece.

[0058] The first hole cleaning component 8 includes a movable plate 81, a reset member 82, a bellows and a hole cleaning needle 83. The movable plate 81 is movably installed in the water inlet bin 13. The bellows is installed between the water inlet 11 and the movable plate 81. One end of the bellows is connected to the water inlet 11, and the other end is installed on the movable plate 81 and communicated with the end of the movable plate 81 away from the water inlet 11. The reset member 82 is installed on a surface of the movable plate 81 close to the water inlet 11, and the hole cleaning needle 83 is installed on a surface of the movable plate 81 away from the water inlet 11 corresponding to the position of the high-pressure spray nozzle 15. In the present embodiment, the reset member 82 is a spring, which is a preferred embodiment of the present embodiment. In other embodiments, the reset member 82 may be an elastic block, etc.

[0059] After cleaning water is introduced into the water inlet 11 toward the side of the movable plate 81 away from the water inlet 11 through the bellows, the water pressure on the side of the movable plate 81 away from the water inlet 11 increases, thereby enabling the movable plate 81 to move in the direction close to the water inlet 11 until the hole cleaning needle 83 is separated from the high-pressure spray head and cleaning water is sprayed out from the high-pressure spray head. When the input of cleaning water is stopped, the movable plate 81 is moved in the direction away from the water inlet 11 under the action of the reset member 82 until the hole cleaning needle 83 enters the high-pressure spray head to seal the high-pressure spray nozzle 15, thereby cleaning the high-pressure spray nozzle 15 and avoiding the situation where the high-pressure spray head rusts when the cleaning machine is idle, thereby reducing the spraying effect of the high-pressure spray nozzle 15.

[0060] The second clamping rod includes a second fixed rod and a second telescopic rod. The first telescopic rod 1812 and the second telescopic rod are both provided with soft blocks at their ends close to each other. In this embodiment, the soft blocks are rubber blocks, which are a preferred embodiment of this embodiment. In other embodiments, the soft blocks may be soft plastic blocks, etc. When the first clamping group 18 and the second clamping group 19 clamp the workpiece, the soft blocks can fit the surface of the workpiece more closely, thereby improving the clamping stability of the first clamping group 18 and the second clamping group 19 on the workpiece and reducing the wear on the workpiece during clamping.

[0061] A reflux barrel 9 is installed below the barrel body 1. The barrel body 1 and the top of the reflux barrel 9 are connected. A water outlet pipe 91 is installed on the top of the reflux barrel 9, and a discharge port 92 is provided at the bottom. One end of the water outlet pipe 91 penetrates the top wall of the reflux barrel 9 and is installed inside the reflux barrel 9, and is arranged near the discharge port 92. After the cleaning water enters the reflux barrel 9 after flushing, it will be gathered in the reflux barrel 9. When the workpiece is wind-cut and dried, the air pressure in the barrel body 1 will increase. Since one end of the water outlet pipe 91 penetrates the top wall of the reflux barrel 9 and is arranged inside the reflux barrel 9, and is arranged near the discharge port 92, when the air pressure in the barrel body 1 increases, the cleaning water in the reflux barrel 9 will flow out from one end of the water outlet pipe 91 located outside the reflux barrel 9. At this time, metal debris in the cleaning water after flushing will settle at the bottom of the reflux barrel 9, thereby realizing the separation of metal debris and cleaning water.

[0062] The implementation principle of a through-type pure water high-pressure spraying, air cutting, drying and cleaning machine in the embodiment of the present application is:

[0063] The workpiece is placed on the placement table 17, and the first lifting assembly 2 and the second lifting assembly first drive the first clamping group 18 and the second clamping group 19 to rise respectively. Under the action of the first clamping assembly 6 and the second clamping assembly 7, the first clamping group 18 and the second clamping group 19 first clamp the workpiece when rising, and the clamping and fixing of the workpiece is completed at this time, and then the first lifting assembly 2 and the second lifting assembly continue to drive the first clamping group 18 and the second clamping group 19 to rise to a certain height. At this time, under the action of the first clamping assembly 6 and the second clamping assembly 7, the first clamping The first clamping group 18 clamps the workpiece, and the second clamping group 19 does not clamp the workpiece. The drive motor 3 is started. The drive motor 3 drives the first clamping group 18 to axially rotate through the first axial rotation component 5 connected to the gear disk 4, and drives the second clamping group 19 to axially rotate through the second axial rotation component. Since the second clamping group 19 does not clamp the workpiece at this time, the first axial rotation component 5 can drive the workpiece to axially rotate through the first clamping group 18. While the workpiece is rotating, the high-pressure spray nozzle 15 can spray high-speed water to rinse the workpiece.

[0064] After the axial rotation cleaning of the workpiece by the first clamping group 18 is completed, the driving motor 3 is stopped, and the first clamping group 18 and the second clamping group 19 are continued to be driven to rise through the first lifting component 2 and the second lifting component. At this time, under the action of the first clamping component 6 and the second clamping component 7, the first clamping group 18 and the second clamping group 19 switch the clamping state of the workpiece, and the driving motor 3 is started, so that the second axial rotation component drives the workpiece to perform axial rotation cleaning through the second clamping group 19. After the rotation cleaning of the workpiece is completed, the driving motor 3 is stopped, and the first clamping group 18 and the second clamping group 19 are driven to rise to the high-pressure air outlet nozzle 16 again through the first lifting component 2 and the second lifting component, and the above steps are repeated to realize the rotational wind shear drying of the workpiece.

[0065] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "first", "second", "third" and similar words used in the specification and claims of this application do not indicate any order, quantity or importance, but are only used to distinguish different components. "One" or "one" and similar words do not indicate a quantitative limit, but indicate that there is at least one. "Include" or "comprise" and similar words mean that the elements or objects appearing before "include" or "comprise" include the elements or objects listed after "include" or "comprise" and their equivalents, and do not exclude other elements or objects. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0066] The above are all optional embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A through-type pure water high-pressure spraying, wind-cutting, drying and cleaning machine, comprising a barrel, characterized in that: A water inlet and an air inlet are arranged on the barrel body, a water inlet bin and an air inlet bin are opened in the side wall of the barrel body, a high-pressure spray nozzle and a high-pressure air outlet nozzle are arranged on the inner wall of the barrel body, the high-pressure spray nozzle is connected with the water inlet bin, the high-pressure air outlet nozzle is connected with the air inlet bin, and the high-pressure air outlet nozzle is arranged above the high-pressure spray nozzle, a fixing rod is arranged on the inner wall of the bottom of the barrel body, and a placing table for placing workpieces is arranged on the end of the fixing rod away from the inner wall of the barrel body, a first clamping group and a second clamping group are rotatably arranged in the barrel body, the first clamping group includes a first clamping rod and a second clamping rod, the first clamping rod and the second clamping rod are symmetrically and collinearly arranged, the second clamping group is arranged with the first clamping group, and the first clamping group and the second clamping group are coplanar and perpendicular to each other, the first clamping group is used to clamp the workpiece horizontally and laterally, and the second clamping group is used to clamp the workpiece horizontally and longitudinally; A first lifting assembly and a second lifting assembly are arranged below the barrel body, the first lifting assembly is used to lift the first clamping group, and the second lifting assembly is used to lift the second clamping group, and the first lifting assembly is arranged together with the second lifting assembly; A driving motor and a toothed disc are arranged above the barrel body, the driving motor is used to drive the toothed disc to rotate, a first axial rotating assembly and a second axial rotating assembly are arranged on the toothed disc, the first axial rotating assembly is used to axially rotate the first clamping group, the second axial rotating assembly is used to axially rotate the second clamping group, and the first axial rotating assembly is arranged together with the second axial rotating assembly; A first clamping assembly and a second clamping assembly are arranged on the inner wall of the barrel body, wherein the first clamping assembly is used for the first clamping group to clamp the workpiece, and the second clamping assembly is used for the second clamping group to clamp the workpiece; The first clamping assembly drives the first clamping group to clamp the workpiece, and when the first axial rotation assembly drives the workpiece to rotate axially through the first clamping group, the second clamping group does not clamp the workpiece; the second clamping assembly drives the second clamping group to clamp the workpiece, and when the second axial rotation assembly drives the workpiece to rotate axially through the second clamping group, the first clamping group does not clamp the workpiece; A first hole cleaning component is provided in the water inlet bin to prevent the high-pressure spray nozzle from being blocked, and a second hole cleaning component is provided in the air inlet bin to prevent the high-pressure air outlet nozzle from being blocked. The first hole cleaning component is provided together with the second hole cleaning component. The first lifting assembly includes a first cylinder, a second cylinder, a first mounting seat, a second mounting seat, a first connecting rod, a first socket rod, a second connecting rod and a second socket rod. The first cylinder and the second cylinder are vertically and symmetrically arranged at the bottom of the barrel body. The telescopic ends of the first cylinder and the second cylinder both penetrate the barrel body and are arranged inside the barrel body. The first clamping rod is rotatably arranged on the first mounting seat, and the second clamping rod is rotatably arranged on the second mounting seat. The first connecting rod is arranged in the barrel body and is rotatably connected to the top wall of the barrel body. The first socket rod is socketed and arranged on one end of the first connecting rod away from the top wall of the barrel body in the vertical direction and is rotatably engaged with the first connecting rod. One end of the first socket rod away from the first connecting rod is rotatably connected to the telescopic end of the first cylinder. The first mounting seat is arranged on the end of the first clamping rod close to the inner wall of the barrel body. The telescopic end of the first cylinder passes through one end of the first mounting seat and is fixedly connected to the first mounting seat. The end of the first socket rod away from the first connecting rod passes through the other end of the mounting seat and is rotatably connected to the first mounting seat. The second connecting rod is arranged in the barrel body and is rotatably connected to the top wall of the barrel body. The second socket rod is socketed in the vertical direction on one end of the second connecting rod away from the top wall of the barrel body and is rotatably engaged with the second connecting rod. The end of the second socket rod away from the second connecting rod is rotatably connected to the telescopic end of the second cylinder. The second mounting seat is arranged on the end of the second clamping rod close to the inner wall of the barrel body. The telescopic end of the second cylinder passes through one end of the second mounting seat and is fixedly connected to the second mounting seat. The end of the second socket rod away from the second connecting rod passes through the other end of the mounting seat and is rotatably connected to the second mounting seat.

2. A through-type pure water high-pressure spraying, air cutting, drying and cleaning machine according to claim 1, characterized in that: The first axial rotation assembly includes a first gear, a second gear, a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear, the first gear and the second gear are both arranged above the barrel body, the first gear is arranged on the end of the first connecting rod close to the driving motor, the second gear is arranged on the end of the second connecting rod close to the driving motor, and the first gear and the second gear are both meshed with the gear plate; The first bevel gear is arranged at one end of the first socket rod close to the first cylinder, the second bevel gear is arranged at the end of the first clamping rod close to the inner wall of the barrel body, and the first bevel gear and the second bevel gear are meshed with each other, the third bevel gear is arranged at one end of the second socket rod close to the second cylinder, the fourth bevel gear is arranged at the end of the second clamping rod close to the inner wall of the barrel body, the third bevel gear and the fourth bevel gear are meshed with each other, and the first bevel gear and the third bevel gear are installed in opposite directions in the vertical direction.

3. A through-type pure water high-pressure spraying, air cutting, drying and cleaning machine according to claim 2, characterized in that: The first clamping assembly includes a first movable plate, a first movable column and a first elastic member, the first clamping rod includes a first fixed rod and a first telescopic rod, the first fixed rod is rotatably arranged on the first mounting seat, the first bevel gear is arranged at the end of the first fixed rod close to the inner wall of the barrel body, the first telescopic rod is socketed in the horizontal direction at an end of the first fixed rod away from the first bevel gear, and is rotatably engaged with the first fixed rod, the first movable plate is arranged at the end of the first telescopic rod close to the inner wall of the barrel body, and is rotatably connected with the first telescopic rod, the first movable column is arranged on the first movable plate, and the end of the first movable column away from the first movable plate passes through the first mounting seat and abuts against the inner wall of the barrel body The first elastic member is sleeved on the first movable column and is located between the first mounting seat and the first movable plate. The inner wall of the barrel body is provided with first inclined grooves for the first movable column to move toward the direction of the first fixed rod away from the first telescopic rod during the lifting process. The cross-section of the first inclined groove in the wall thickness direction of the barrel body is trapezoidal. There are multiple groups of first inclined grooves, and the multiple groups of first inclined grooves are spaced apart in the vertical direction. A first mounting groove is provided below the multiple groups of first inclined grooves. The first mounting groove is arranged together with the first inclined groove. In the initial state, the end of the first movable column away from the first movable plate is arranged in the first mounting groove, and the second clamping rod is arranged together with the first clamping rod.

4. The through-type pure water high-pressure spraying, air cutting, drying and cleaning machine according to claim 3 is characterized by: The second clamping assembly includes a second movable plate, a second movable column and a second elastic member. The second movable plate is arranged with the first movable plate, the second movable column is arranged with the first movable column, and the second elastic member is arranged with the first elastic member. Second inclined grooves are provided on the inner wall of the barrel body for the second movable column to move toward the inner wall of the barrel body during the lifting process. The second inclined grooves are arranged with the first inclined grooves. There are multiple groups of second inclined grooves. The multiple groups of second inclined grooves are arranged at intervals in the vertical direction. The multiple groups of first inclined grooves and the multiple groups of second inclined grooves are staggered in height. A second mounting groove is opened below the multiple groups of second inclined grooves. The second mounting groove is arranged with the second inclined groove, and the opening height of the first mounting groove and the second mounting groove is the same. In the initial state, the end of the second movable column away from the second movable plate is arranged in the second mounting groove.

5. The through-type pure water high-pressure spraying, air cutting, drying and cleaning machine according to claim 1, characterized in that: The first hole cleaning component includes a movable plate, a reset member, a bellows and a hole cleaning needle. The movable plate is movably arranged in the water inlet bin, the bellows is arranged between the water inlet and the movable plate, one end of the bellows is connected to the water inlet, and the other end is arranged on the movable plate and connected to an end of the movable plate away from the water inlet. The reset member is arranged on a surface of the movable plate close to the water inlet, and the hole cleaning needle is arranged on a surface of the movable plate away from the water inlet corresponding to the position of the high-pressure spray nozzle.

6. The through-type pure water high-pressure spraying, air cutting, drying and cleaning machine according to claim 3 is characterized by: The second clamping rod comprises a second fixing rod and a second telescopic rod, and soft blocks are arranged on the ends of the first telescopic rod and the second telescopic rod which are close to each other.

7. The through-type pure water high-pressure spraying, air cutting, drying and cleaning machine according to claim 1, characterized in that: A reflux barrel is arranged below the barrel body, the barrel body and the top of the reflux barrel are connected, a water outlet pipe is arranged on the top of the reflux barrel, and a discharge port is arranged at the bottom, one end of the water outlet pipe passes through the top wall of the reflux barrel and is arranged inside the reflux barrel and close to the discharge port.

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