On-line cleaning device for aluminum rod continuous production line and cleaning method thereof

Abstract

The present application relates to the field of aluminum rod cleaning, and discloses an online cleaning device for an aluminum rod continuous production line and a cleaning method thereof, comprising a cleaning box, two cleaning cavities are formed in the cleaning box, a water inlet cavity and an end cavity are formed in the cleaning box, the two cleaning cavities, the water inlet cavity and the end cavity are sequentially formed, rotating cleaning assemblies are arranged in the two cleaning cavities, the rotating cleaning assembly comprises a rotating tube, flanges are symmetrically arranged at the two ends of the rotating tube, holes are uniformly formed in the outer wall of the rotating tube, spiral blades are arranged on the outer wall of the rotating tube, and two moving limiting assemblies are arranged in the rotating tube, the aluminum rod passes through the cleaning tube, the two ends of the cleaning tube can enter and discharge cleaning water, the flow direction of the cleaning water is opposite to the moving direction of the aluminum rod, the cleaning water can clean the aluminum rod, online cleaning during the continuous production of the aluminum rod is realized, and the processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of aluminum rod cleaning, in particular to an online cleaning device of an aluminum rod continuous production line and a cleaning method thereof. BACKGROUND

[0002] The aluminum rod continuous production line is a professional equipment for producing aluminum rods, which can efficiently produce aluminum rods of different specifications by adopting continuous casting and continuous rolling processes. The aluminum ingot or electrolytic aluminum liquid is heated to 720-750 DEG C in a melting furnace, and then refined and degassed. Then, the aluminum liquid flows into a holding furnace for standing. Then, the aluminum liquid flows into a crystallizing wheel from the holding furnace through a casting machine, and continuously crystallizes into aluminum strips in cooling water to form a cast blank. The cast blank is conveyed to a continuous rolling mill set through a front traction device, and gradually rolled into aluminum rods of the required diameter through multiple passes. An online heating device is used to adjust the temperature during the rolling process. The rolled aluminum rods are cooled through a cooling device, and then wound into coils by a winding machine to form finished products. However, the aluminum rods need to be cleaned during the production process. Generally, the aluminum rods wound into coils are put into a cleaning tank for washing through cleaning water after the production of the aluminum rods is completed. However, the following defects still exist:

[0003] Due to the long length of the aluminum rods, the contact effect with the cleaning water is poor during the cleaning of the wound aluminum rods, the cleaning effect is poor, and it is not easy to continuously clean the aluminum rods during the production process, which reduces the production efficiency. SUMMARY

[0004] In view of the above problems, the online cleaning device of the aluminum rod continuous production line and the cleaning method thereof are provided to overcome the defects of the prior art and effectively solve the problems in the above background.

[0005] To achieve the above purpose, the application provides the following technical scheme: an online cleaning device of an aluminum rod continuous production line, comprising a cleaning tank, two cleaning cavities are formed in the cleaning tank, a water inlet cavity and an end cavity are formed in the cleaning tank, the two cleaning cavities, the water inlet cavity and the end cavity are sequentially formed, and a rotating cleaning assembly is arranged in each of the two cleaning cavities.

[0006] The rotating cleaning assembly comprises a rotating pipe barrel, flanges are symmetrically arranged at both ends of the rotating pipe barrel, holes are uniformly formed in the outer wall of the rotating pipe barrel, helical blades are arranged on the outer wall of the rotating pipe barrel, and two moving limiting assemblies are arranged in the rotating pipe barrel.

[0007] The moving limiting assembly comprises a fixed ring fixedly arranged on the inner wall of the rotating pipe barrel, two fixed rings are arranged at both ends of the rotating pipe barrel, four fixed boxes are arranged at equal angles on the inner side of the fixed ring, an activity plate is movably arranged in the fixed box, a connecting rod is arranged on the side of the activity plate away from the fixed ring, a U-shaped frame is arranged at one end of the connecting rod, and a friction cleaning assembly is arranged in the U-shaped frame.

[0008] Preferably, one side of the movable plate close to the U-shaped frame is symmetrically provided with springs, one end of the spring is fixedly connected with the inner wall of the end of the fixed box, one side of the fixed box is provided with a pressing ring plate, four push rods are installed at equal angles close to one side of the fixed box, the four push rods are respectively inserted into the interiors of the four fixed boxes, the push rod is located at the side of the movable plate close to the fixed ring, the end of the push rod is hingedly installed with a first connecting rod, the other end of the first connecting rod is hingedly connected with the movable plate.

[0009] Preferably, the friction cleaning assembly comprises a shaft pipe rotatably installed in the inner side of the U-shaped frame, two side plates are symmetrically installed on the shaft pipe, air bag sleeves are coveringly installed on the outer sides of the two side plates, two pressing sealing rings are installed on the sides away from each other of the two side plates, and the two pressing sealing rings respectively tightly press and fix the air bag sleeves and the side plates.

[0010] Preferably, the outer side of the air bag sleeve is installed with a cleaning sponge sleeve, the end away from the pressing ring plate of the U-shaped frame is provided with a rotating communication groove, the shaft pipe is rotatably installed in the rotating communication groove, the inner cavity of the shaft pipe is in communication with the rotating communication groove, a rotating sealing ring is installed between the outer wall of the shaft pipe and the inner wall of the rotating communication groove, the middle part of the shaft pipe is uniformly provided with a communication hole, the communication hole is in communication with the space between the two side plates, and the end away from the rotating communication groove of the shaft pipe is installed with a rotating driving piece.

[0011] Preferably, the end away from the pressing ring plate of the U-shaped frame is fixedly installed with an end part cylinder, the end part cylinder is in communication with the rotating communication groove, a piston is movably installed in the interior of the end part cylinder, the side away from the U-shaped frame of the piston is installed with a pushing rod, and one end of the pushing rod penetrates to the outer side of the end part cylinder.

[0012] Preferably, the end away from the pressing ring plate of the U-shaped frame is provided with a sliding groove, the sliding groove is located at the side of the end part cylinder close to the fixed ring, a counterweight sliding block is slidably installed in the interior of the sliding groove, a second connecting rod is hingedly installed on the counterweight sliding block, and the other end of the second connecting rod is hingedly installed with the end away from the piston of the pushing rod.

[0013] Preferably, the rotating driving piece comprises a water inlet cylinder coaxially and fixedly installed at the end of the shaft pipe close to the pressing ring plate, the circumferential outer side of the water inlet cylinder is installed with fan leaves at equal angles, and the inner wall of the water inlet cylinder is provided with inclined flow guide nozzles at equal angles, wherein the flow guide nozzles are located at the side of the fan leaves close to the pressing ring plate.

[0014] Preferably, a middle part connecting pipe is rotatably installed on the partition plate between the two cleaning cavities, end part connecting assemblies are installed at the ends away from each other of the two cleaning cavities, a discharge pipe is installed in the interior of the end part cavity, a connecting water cylinder is fixedly installed at the end of the water inlet cavity close to the end part cavity, a water inlet pipe is installed on the connecting water cylinder, a drain pipe is installed at the end part bottom end of the cleaning cavity on the side away from the water inlet cavity, wherein the connecting water cylinder is located at the side of the pressing ring plate away from the fixed box, and the drain pipe is located at the side of the fixed box away from the pressing ring plate.

[0015] Preferably, the end connecting assembly comprises end connecting rotating pipes rotatably mounted on the mutually distal plates of the two cleaning cavities, the flanges at the two ends of the rotating pipe cylinder are bolted with the ends of the middle connecting rotating pipe and the ends of the end connecting rotating pipe respectively, the end connecting rotating pipe distal to the water inlet cavity is mounted with a feeding cone cylinder distal to the cleaning cavity, the other end connecting rotating pipe is rotatably connected with the connecting water cylinder, and a rotating sealing ring is mounted between the end connecting rotating pipe and the connecting water cylinder, driven pulleys are mounted on the end connecting rotating pipe, two driving motors are mounted on the cleaning box, driving pulleys are mounted on the output shafts of the driving motors, and transmission belts are mounted on the outer sides of the driven pulleys and the driving pulleys.

[0016] Preferably, the online cleaning method of the online cleaning device of the aluminum rod continuous production line is as follows:

[0017] S1, equipment installation: the rotating pipe cylinder is mounted between the end connecting rotating pipe and the middle connecting rotating pipe, so that the end connecting rotating pipe, the rotating pipe cylinder and the middle connecting rotating pipe form a cleaning cylinder, and the cleaning cylinder is driven to rotate by the driving motor;

[0018] S2, aluminum rod passing: the aluminum rod passes through the cleaning cylinder from the feeding cone cylinder and finally passes out from the discharging pipe, wherein the feeding cone cylinder and the discharging pipe are internally provided with sealing rings to prevent water from being discharged from the feeding cone cylinder and the discharging pipe;

[0019] S3, cleaning water passing in: the cleaning water is passed in from the water inlet pipe, so that the cleaning water continuously flows through the outer side of the aluminum rod and finally is discharged from the water outlet pipe;

[0020] S4, aluminum rod moving: then the aluminum rod is continuously moved by pulling, so that the aluminum rod is continuously cleaned;

[0021] S5, friction cleaning: when the water flow flows through the inner side of the fixed ring, pressure is generated on the pressure moving ring plate, each friction cleaning assembly is pushed to move towards the aluminum rod, so that the friction cleaning assembly limits and frictionally cleans the aluminum rod.

[0022] Compared with the prior art, the beneficial effects of the present application are:

[0023] 1. According to the present application, the end connecting rotating pipe, the rotating pipe cylinder and the middle connecting rotating pipe are mounted in the cleaning box, so that a cleaning cylinder allowing the aluminum rod to pass through is formed, the two ends of the cleaning cylinder can pass in and discharge the cleaning water, the flow direction of the cleaning water is opposite to the moving direction of the aluminum rod, the cleaning water can clean the aluminum rod, the online cleaning in the continuous production process of the aluminum rod is realized, and the processing efficiency is improved.

[0024] 2、The present application, through two end connecting rotating pipe and the middle part connecting rotating pipe between the two ends are installed rotating pipe cylinder, aluminum rod in the rotating pipe cylinder inside movement, towards the rotating pipe cylinder inside water, to the aluminum rod for flushing, while the outer wall of rotating pipe cylinder is provided with spiral blade, with the rotating pipe cylinder rotates, spiral blade can produce pressure to clean water, improve the impact cleaning effect of clean water on the outer wall of aluminum rod;

[0025] 3、The present application, through the two ends of rotating pipe cylinder inside are installed with movement limiting assembly, and the compression ring plate is arranged on the side of the fixed box opposite to the water flow direction, so that the compression ring plate is moved under the action of water pressure, pushes each U-shaped frame towards the aluminum rod, so that the air bag sleeve outside the four shaft pipes limits the aluminum rod, avoids the aluminum rod bending in the cleaning cylinder, at the same time, the cleaning sponge sleeve outside the air bag sleeve rubs the aluminum rod, improves the cleaning effect;

[0026] 4、The present application, through the fixed ring rotates with the rotating pipe cylinder, one or two U-shaped frames rotate below the axis of the rotating pipe cylinder, so that the counterweight slider slides under the action of gravity, pushes the piston towards the inside of the shaft pipe, thereby pressurizing the air bag sleeve, improving the pressure of the four air bag sleeves on the outer wall of the aluminum rod, thereby improving the friction cleaning effect of the cleaning sponge sleeve on the outer wall of the aluminum rod;

[0027] 5、The present application, through the shaft pipe is installed with the water inlet cylinder at one end opposite to the water flow direction, on the one hand, through the impact of water flow on the guide nozzle, drives the shaft pipe to rotate in the opposite direction of the rotating pipe cylinder, improves the friction cleaning effect of the cleaning sponge sleeve on the aluminum rod, on the other hand, the water flow is sprayed from the fan blade towards the aluminum rod in the vertical direction, produces a vertical impact force on the water flow flowing outside the aluminum rod, so that the water flow produces a water flow impact force on the aluminum rod, improves the impact cleaning effect of the water flow. BRIEF DESCRIPTION OF DRAWINGS

[0028] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, together with the embodiments of the present application, to explain the present application, and do not constitute a limitation on the present application.

[0029] In the drawings:

[0030] Figure 1 It is the online cleaning device structure schematic view of the present application aluminum rod continuous production line;

[0031] Figure 2 It is the end connecting assembly structure schematic view of the present application;

[0032] Figure 3 It is the rotating cleaning assembly structure schematic view of the present application;

[0033] Figure 4 It is the movement limiting assembly structure schematic view of the present application;

[0034] Figure 5 Figure is the schematic diagram of the inner structure of the fixed ring of the present application;

[0035] Figure 6 Figure is the schematic diagram of the outer structure of the U-shaped frame of the present application;

[0036] Figure 7 Figure is the schematic diagram of the inner structure of the shaft tube of the present application;

[0037] Figure 8 Figure is the schematic diagram of the structure of the rotating driving member of the present application;

[0038] In the figure: 1, cleaning tank; 2, cleaning cavity; 3, water inlet cavity; 4, end cavity; 5, middle connecting rotating tube; 6, discharge pipe; 7, connecting water cylinder; 8, water inlet pipe; 9, water outlet pipe; 10, end connecting assembly; 1001, end connecting rotating tube; 1002, feeding cone cylinder; 1003, driven pulley; 1004, driving pulley; 1005, transmission belt; 1006, driving motor; 11, rotating cleaning assembly; 1101, rotating tube cylinder; 1102, flange; 1103, hole; 1104, spiral blade; 12, movement limiting assembly; 1201, fixed ring; 1202, fixed box; 1203, movable plate; 1204, connecting rod; 1205, U-shaped frame; 1206, spring; 1207, pressing ring plate; 1208, push rod; 1209, first connecting rod; 13, friction cleaning assembly; 1301, shaft tube; 1302, side plate; 1303, air bag cover; 1304, compression sealing ring; 1305, communication hole; 1306, cleaning sponge cover; 1307, rotating communication groove; 1308, end cylinder; 1309, piston; 1310, push rod; 1311, sliding groove; 1312, counterweight sliding block; 1313, second connecting rod; 1314, rotating driving member; 13141, water inlet cylinder; 13142, fan blade; 13143, flow guide nozzle. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present application.

[0040] Embodiment one, by Figures 1-8The present application relates to an on-line cleaning device for an aluminum rod continuous production line, comprising a cleaning box 1, two cleaning cavities 2 are formed in the cleaning box 1, a water inlet cavity 3 and an end cavity 4 are formed in the cleaning box 1, the two cleaning cavities 2, the water inlet cavity 3 and the end cavity 4 are sequentially formed, a middle connecting rotating pipe 5 is rotatably installed on the partition plate between the two cleaning cavities 2, an end connecting assembly 10 is installed at the end of the two cleaning cavities 2 away from each other, a discharge pipe 6 is installed in the end cavity 4, a connecting water cylinder 7 is fixedly installed at the end of the water inlet cavity 3 close to the end cavity 4, a water inlet pipe 8 is installed on the connecting water cylinder 7, a drain pipe 9 is installed at the end of the cleaning cavity 2 away from the water inlet cavity 3, and a rotating cleaning assembly 11 is arranged in the two cleaning cavities 2.

[0041] The end connecting assembly 10 comprises an end connecting rotating pipe 1001 rotatably installed on the plate body away from each other of the two cleaning cavities 2, the flanges 1102 at both ends of the rotating pipe cylinder 1101 are bolted to the ends of the middle connecting rotating pipe 5 and the end connecting rotating pipe 1001 respectively, the end of the end connecting rotating pipe 1001 away from the water inlet cavity 3 is installed with an inlet cone 1002 away from the cleaning cavity 2, the other end connecting rotating pipe 1001 is rotatably connected with the connecting water cylinder 7, and a rotating sealing ring is installed between the end connecting rotating pipe 1001 and the connecting water cylinder 7, a driven pulley 1003 is installed on the end connecting rotating pipe 1001, two drive motors 1006 are installed on the cleaning box 1, a driving pulley 1004 is installed on the output shaft of the drive motor 1006, the two driving pulleys 1004 correspond to the two driven pulleys 1003 one by one, and a transmission belt 1005 is installed on the outer side of the driven pulley 1003 and the driving pulley 1004.

[0042] The rotating cleaning assembly 11 comprises a rotating pipe cylinder 1101, the end connecting rotating pipe 1001, the rotating pipe cylinder 1101 and the middle connecting rotating pipe 5 are installed in the cleaning box 1, thereby forming a cleaning cylinder which can allow the aluminum rod to pass through, and the two ends of the cleaning cylinder can allow the cleaning water to enter and discharge, and the flow direction of the cleaning water is opposite to the moving direction of the aluminum rod, so that the cleaning water can clean the aluminum rod, realizing on-line cleaning in the continuous production process of the aluminum rod, the flanges 1102 are symmetrically installed at both ends of the rotating pipe cylinder 1101, the holes 1103 are uniformly formed on the outer wall of the rotating pipe cylinder 1101, the spiral blades 1104 are installed on the outer wall of the rotating pipe cylinder 1101, the rotating pipe cylinder 1101 is installed between the two ends of the two end connecting rotating pipes 1001 and the middle connecting rotating pipe 5, when the aluminum rod moves in the rotating pipe cylinder 1101, the cleaning water flows into the rotating pipe cylinder 1101, thereby flushing the aluminum rod, and the spiral blades 1104 are arranged on the outer wall of the rotating pipe cylinder 1101, as the rotating pipe cylinder 1101 rotates, the spiral blades 1104 can generate pressure on the cleaning water, thereby improving the impact cleaning effect of the cleaning water on the outer wall of the aluminum rod, and two moving limiting assemblies 12 are installed in the rotating pipe cylinder 1101.

[0043] The mobile limiting assembly 12 comprises a fixed ring 1201 fixedly installed on the inner wall of the rotating pipe cylinder 1101, two fixed rings 1201 are installed at the two ends of the rotating pipe cylinder 1101 respectively, four fixed boxes 1202 are installed at equal angles on the inner side of the fixed ring 1201, a movable plate 1203 is movably installed in the fixed box 1202, a connecting rod 1204 is installed on the side of the movable plate 1203 away from the fixed ring 1201, a U-shaped frame 1205 is installed at one end of the connecting rod 1204, a friction cleaning assembly 13 is arranged on the inner side of the U-shaped frame 1205, springs 1206 are symmetrically installed on the side of the movable plate 1203 close to the U-shaped frame 1205, one end of the spring 1206 is fixedly connected with the end inner wall of the fixed box 1202, a pressing ring plate 1207 is arranged on one side of the fixed box 1202, four push rods 1208 are installed at equal angles on the side of the pressing ring plate 1207 close to the fixed box 1202, the four push rods 1208 are respectively inserted into the interiors of the four fixed boxes 1202, the push rod 1208 is located on the side of the movable plate 1203 close to the fixed ring 1201, a first connecting rod 1209 is hingedly installed at the end of the push rod 1208, the other end of the first connecting rod 1209 is hingedly connected with the movable plate 1203, the mobile limiting assembly 12 is installed in the interiors of the two ends of the rotating pipe cylinder 1101, and the pressing ring plate 1207 is arranged on the side of the fixed box 1202 opposite to the water flow direction, so that the pressing ring plate 1207 is moved under the action of water pressure and pushes each U-shaped frame 1205 towards the aluminum rod to limit the aluminum rod.

[0044] The friction cleaning assembly 13 comprises a shaft pipe 1301 rotatably installed on the inner side of the U-shaped frame 1205, two side plates 1302 are symmetrically installed on the shaft pipe 1301, an air bag sleeve 1303 is claddingly installed on the outer side of the two side plates 1302, a compression sealing ring 1304 is installed on the side of each of the two side plates 1302 away from each other, and the two compression sealing rings 1304 respectively tightly fix the air bag sleeve 1303 and the side plate 1302 at one end, a cleaning sponge sleeve 1306 is installed on the outer side of the air bag sleeve 1303, the air bag sleeve 1303 on the outer side of the four shaft pipes 1301 limits the aluminum rod, avoids the bending of the aluminum rod in the cleaning cylinder, and simultaneously enables the cleaning sponge sleeve 1306 arranged on the outer side of the air bag sleeve 1303 to frictionally clean the aluminum rod, thereby improving the cleaning effect.

[0045] The U-shaped frame 1205 is provided with a rotating communication groove 1307 at one end away from the compression ring plate 1207, the shaft tube 1301 is rotatably installed in the rotating communication groove 1307, and the inner cavity of the shaft tube 1301 is in communication with the rotating communication groove 1307, a rotating sealing ring is installed between the outer wall of the shaft tube 1301 and the inner wall of the rotating communication groove 1307, the middle part of the shaft tube 1301 is uniformly provided with a communication hole 1305, the communication hole 1305 is in communication with the space between the two side plates 1302, and the shaft tube 1301 is installed with a rotating driving piece 1314 at one end away from the rotating communication groove 1307. The U-shaped frame 1205 is fixedly installed with an end tube 1308 at one side away from the compression ring plate 1207, the end tube 1308 is in communication with the rotating communication groove 1307, the piston 1309 is movably installed in the inside of the end tube 1308, the push rod 1310 is installed at one end of the piston 1309 away from the U-shaped frame 1205, and the other end of the push rod 1310 penetrates to the outside of the end tube 1308. The U-shaped frame 1205 is provided with a sliding groove 1311 at one side away from the compression ring plate 1207, the sliding groove 1311 is located at one side of the end tube 1308 close to the fixed ring 1201, the counterweight sliding block 1312 is slidably installed in the sliding groove 1311, the second connecting rod 1313 is hingedly installed on the counterweight sliding block 1312, and the other end of the second connecting rod 1313 is hingedly installed with the push rod 1310 away from the piston 1309. When the fixed ring 1201 rotates with the rotating tube cylinder 1101, one or two U-shaped frames 1205 rotate to the lower side of the axis of the rotating tube cylinder 1101, so that the counterweight sliding block 1312 slides under the action of gravity, the piston 1309 moves towards the inside of the shaft tube 1301, thereby pressurizing the inside of the air bag sleeve 1303, improving the pressure of the four air bag sleeves 1303 on the outer wall of the aluminum rod, and improving the friction cleaning effect of the cleaning sponge sleeve 1306 on the outer wall of the aluminum rod.

[0046] The rotating driving piece 1314 comprises a water inlet cylinder 13141 coaxially and fixedly installed at one end of the shaft tube 1301 close to the compression ring plate 1207, the water inlet cylinder 13141 is installed with a plurality of leaves 13142 at equal angles on the circumferential outside, and the inner wall of the water inlet cylinder 13141 is provided with a plurality of inclined flow guide nozzles 13143 at equal angles, wherein the flow guide nozzles 13143 are located at one side of the leaves 13142 close to the compression ring plate 1207. The shaft tube 1301 is installed with the water inlet cylinder 13141 at one end against the water flow direction, on one hand, the shaft tube 1301 is driven to rotate in the direction opposite to the rotating direction of the rotating tube cylinder 1101 through the impact of the water flow on the flow guide nozzles 13143, improving the friction cleaning effect of the cleaning sponge sleeve 1306 on the aluminum rod, on the other hand, the water flow is sprayed from the leaves 13142 to the vertical direction of the aluminum rod, generating a vertical impact force on the water flow passing through the outer side of the aluminum rod, so that the water flow generates a water flow impact force on the aluminum rod, improving the impact cleaning effect of the water flow.

[0047] Working principle: in use, the aluminum rod to be cleaned is inserted from the feeding cone 1002, and then successively passes through the end connecting rotating pipe 1001, the rotating pipe cylinder 1101, the middle connecting rotating pipe 5, the rotating pipe cylinder 1101, the end connecting rotating pipe 1001, the connecting water cylinder 7, and finally passes out from the discharging pipe 6, wherein the flanges 1102 at both ends of the two rotating pipe cylinders 1101 are bolted and fixed with the ends of the middle connecting rotating pipe 5 and the end connecting rotating pipe 1001 respectively, and the inside of the feeding cone 1002 and the discharging pipe 6 are both provided with sealing rings, which can tightly adhere to the outer wall of the aluminum rod when the aluminum rod passes through, so as to avoid the cleaning water from being discharged outward from the feeding cone 1002 and the discharging pipe 6;

[0048] Then the two driving motors 1006 are synchronously started, and then the end connecting rotating pipe 1001 is driven to rotate through the driving pulley 1004, the transmission belt 1005 and the driven pulley 1003, and since the loads are the same, the output shafts of the two driving motors 1006 rotate at the same speed, thereby driving the two end connecting rotating pipes 1001 to synchronously rotate;

[0049] Then the cleaning water is introduced from the water inlet pipe 8, so that the cleaning water flows through the inside of the two end connecting rotating pipes 1001 and is discharged from the water outlet pipe 9, and in use, a water pump and a filter box are arranged between the water inlet pipe 8 and the water outlet pipe 9, so that the water is pumped back into the cleaning box 1 after being filtered in the filter box, thereby cleaning the aluminum rod, and the cleaning water can be recycled and circulated;

[0050] When the water flows from the water inlet pipe 8 to the side of the water outlet pipe 9, the aluminum rod is pulled to move from the feeding cone 1002 to the side of the discharging pipe 6, and since the aluminum rod is long, the outer wall of the aluminum rod is continuously cleaned, and at the same time, the rotation of the end connecting rotating pipe 1001 accelerates the flow speed of the cleaning water in the cleaning box 1 through the driving pulley 1004 outside the end connecting rotating pipe 1001, thereby improving the impact force between the cleaning water and the aluminum rod, and thus improving the cleaning effect on the aluminum rod;

[0051] Meanwhile, the inner ends of the end connecting rotating pipe 1001 are both installed with the moving limiting assembly 12, wherein the pressing ring plate 1207 is arranged on the side of the fixed box 1202 opposite to the water flow direction, so that the water flow generates pressure on the pressing ring plate 1207 during the flow process, and pushes the pressing ring plate 1207 to move towards the side of the fixed box 1202, and then pushes the movable plate 1203 to move towards the side of the aluminum rod through the first connecting rod 1209, until the cleaning sponge cover 1306 on the outer wall of the four air bag covers 1303 contacts with the outer wall of the aluminum rod, wherein the space formed by the two side plates 1302 and the inner side of the air bag cover 1303 is full of air, so as to ensure that the air bag cover 1303 can support and limit the aluminum rod, on the one hand, the air bag cover 1303 in four directions can limit the aluminum rod, avoiding the aluminum rod bending in the equipment, and then ensuring the stability of the aluminum rod movement, on the other hand, each air bag cover 1303 constantly rotates with the end connecting rotating pipe 1001, so that the cleaning sponge cover 1306 outside it constantly rubs and cleans the outer wall of the aluminum rod, improving the cleaning effect;

[0052] When one of the U-shaped frames 1205 or both of the U-shaped frames 1205 rotates to the height below the axis of the end connecting rotating pipe 1001, at this time, the U-shaped frame 1205 is inverted, so that the counterweight slider 1312 slides downward under the action of its own gravity, thereby pushing the piston 1309 to move towards the side of the shaft pipe 1301 through the second connecting rod 1313, so that the air in the end cylinder 1308 can enter the space formed by the two side plates 1302 and the air bag cover 1303 through the communication hole 1305, when the air pressure on the inner wall of one of the air bag covers 1303 increases, the aluminum rod generates pressure on the other air bag covers 1303, so that the pressure of each air bag cover 1303 on the outer wall of the aluminum rod increases, thereby improving the cleaning force of the cleaning sponge cover 1306 on the outer wall of the aluminum rod, wherein the outer wall of the shaft pipe 1301 and the inner wall of the rotating communication groove 1307 are installed with a rotating sealing ring;

[0053] Meanwhile, the side of the shaft pipe 1301 opposite to the water flow direction is installed with the water inlet cylinder 13141, first, the inner wall of the water inlet cylinder 13141 is installed with inclined flow guide nozzles 13143 at equal angles, which generate pressure on the flow guide nozzles 13143 when the water flow flows, and push the water inlet cylinder 13141 to rotate, thereby driving the shaft pipe 1301 to rotate, and the rotating direction of the shaft pipe 1301 is opposite to the rotating direction of the end connecting rotating pipe 1001, improving the rubbing and cleaning effect of the cleaning sponge cover 1306 on the aluminum rod, on the other hand, the circumferential direction of the water inlet cylinder 13141 is provided with a fan blade 13142, so that the water flow can be vertically sprayed towards the side of the aluminum rod through the fan blade 13142 after flowing, generating a vertical force on the water flow flowing outside the aluminum rod, thereby improving the impact cleaning effect of the water flow on the outer wall of the aluminum rod;

[0054] With the flow of water and the movement of the aluminum rod, the outer wall of the aluminum rod is continuously cleaned, realizing the on-line cleaning of the aluminum rod continuous production line.

[0055] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0056] While embodiments of the application have been shown and described, it is to be understood that the application is not limited to the details of the embodiments described, since numerous modifications and changes can be made to the embodiments without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. An online cleaning device for a continuous aluminum rod production line, comprising a cleaning tank (1), characterized in that: The cleaning tank (1) has two cleaning chambers (2), and the cleaning tank (1) has a water inlet chamber (3) and an end chamber (4). The two cleaning chambers (2), the water inlet chamber (3) and the end chamber (4) are opened in sequence. The two cleaning chambers (2) are equipped with rotating cleaning components (11). The rotating cleaning assembly (11) includes a rotating tube (1101), flanges (1102) are symmetrically installed at both ends of the rotating tube (1101), holes (1103) are evenly opened on the outer wall of the rotating tube (1101), spiral blades (1104) are installed on the outer wall of the rotating tube (1101), and two moving limit assemblies (12) are installed inside the rotating tube (1101). The movable limiting assembly (12) includes a fixing ring (1201) fixedly installed on the inner wall of the rotating tube (1101). Two fixing rings (1201) are respectively installed at both ends of the rotating tube (1101). Four fixing boxes (1202) are installed at equal angles on the inner side of the fixing rings (1201). A movable plate (1203) is movably installed inside the fixing box (1202). A connecting rod (1204) is installed on the side of the movable plate (1203) away from the fixing rings (1201). A U-shaped frame (1205) is installed at one end of the connecting rod (1204). (1205) has a friction cleaning component (13) on its inner side; the friction cleaning component (13) includes a shaft tube (1301) rotatably mounted on the inner side of the U-shaped frame (1205), two side plates (1302) are symmetrically mounted on the shaft tube (1301), and airbag sleeves (1303) are covered and installed on the outer side of the two side plates (1302). A pressing sealing ring (1304) is installed on the side of the two side plates (1302) that are far apart from each other. The two pressing sealing rings (1304) press and fix the airbag sleeve (1303) and the side plate (1302) tightly against one end respectively.

2. The online cleaning device for a continuous aluminum rod production line according to claim 1, characterized in that: Springs (1206) are symmetrically installed on the side of the movable plate (1203) near the U-shaped frame (1205). One end of the spring (1206) is fixedly connected to the inner wall of the end of the fixed box (1202). A pressing ring plate (1207) is provided on one side of the fixed box (1202). Four push rods (1208) are installed at equal angles on the side of the pressing ring plate (1207) near the fixed box (1202). The four push rods (1208) are inserted horizontally into the interior of the four fixed boxes (1202). The push rods (1208) are located on the side of the movable plate (1203) near the fixed ring (1201). The end of the push rod (1208) is hinged to a first connecting rod (1209). The other end of the first connecting rod (1209) is hinged to the movable plate (1203).

3. The online cleaning device for a continuous aluminum rod production line according to claim 2, characterized in that: A cleaning sponge sleeve (1306) is installed on the outside of the airbag sleeve (1303). A rotating connecting groove (1307) is opened at the end of the U-shaped frame (1205) away from the pressure ring plate (1207). The shaft tube (1301) is rotatably installed inside the rotating connecting groove (1307), and the inner cavity of the shaft tube (1301) is connected to the rotating connecting groove (1307). A rotating sealing ring is installed between the outer wall of the shaft tube (1301) and the inner wall of the rotating connecting groove (1307). A connecting hole (1305) is evenly opened in the middle of the shaft tube (1301). The connecting hole (1305) is spatially connected to the two side plates (1302). A rotating drive component (1314) is installed at the end of the shaft tube (1301) away from the rotating connecting groove (1307).

4. The online cleaning device for a continuous aluminum rod production line according to claim 3, characterized in that: An end cylinder (1308) is fixedly installed on the side of the U-shaped frame (1205) away from the pressure ring plate (1207). The end cylinder (1308) is connected to the rotating communication groove (1307). A piston (1309) is movably installed inside the end cylinder (1308). A push rod (1310) is installed on the side of the piston (1309) away from the U-shaped frame (1205). One end of the push rod (1310) extends through to the outside of the end cylinder (1308).

5. The online cleaning device for a continuous aluminum rod production line according to claim 4, characterized in that: The U-shaped frame (1205) has a sliding groove (1311) on the side away from the pressure ring plate (1207). The sliding groove (1311) is located on the side of the end cylinder (1308) near the fixed ring (1201). A counterweight slider (1312) is slidably installed inside the sliding groove (1311). A second connecting rod (1313) is hinged on the counterweight slider (1312). The other end of the second connecting rod (1313) is hinged to the end of the push rod (1310) away from the piston (1309).

6. The online cleaning device for a continuous aluminum rod production line according to claim 5, characterized in that: The rotation drive component (1314) includes a water inlet cylinder (13141) coaxially fixedly installed on one end of the shaft tube (1301) near the pressure ring plate (1207). Fan blades (13142) are installed at equal angles on the outer circumferential side of the water inlet cylinder (13141). Guide nozzles (13143) are inclinedly arranged at equal angles on the inner wall of the water inlet cylinder (13141), wherein the guide nozzles (13143) are located on the side of the fan blades (13142) near the pressure ring plate (1207).

7. The online cleaning device for a continuous aluminum rod production line according to claim 1, characterized in that: A central connecting pipe (5) is rotatably installed on the partition between the two cleaning chambers (2). An end connecting assembly (10) is installed at the ends of the two cleaning chambers (2) that are far apart from each other. A discharge pipe (6) is installed inside the end chamber (4). A connecting water cylinder (7) is fixedly installed at the end of the water inlet chamber (3) near the end chamber (4). A water inlet pipe (8) is installed on the connecting water cylinder (7). A drain pipe (9) is installed at the bottom end of the cleaning chamber (2) on the side away from the water inlet chamber (3). The connecting water cylinder (7) is located on the side of the pressure ring plate (1207) away from the fixed box (1202), and the drain pipe (9) is located on the side of the fixed box (1202) away from the pressure ring plate (1207).

8. The online cleaning device for a continuous aluminum rod production line according to claim 7, characterized in that: The end connection assembly (10) includes an end connection tube (1001) rotatably mounted on two cleaning chambers (2) away from each other on the plate. The flanges (1102) at both ends of the rotatable tube (1101) are bolted to the ends of the middle connection tube (5) and the end connection tube (1001), respectively. The end of the end connection tube (1001) away from the water inlet chamber (3) is equipped with a feed cone (1002) at one end away from the cleaning chamber (2), and the other end connection tube (1001) is rotatably connected to the connecting water cylinder (7). A rotating sealing ring is installed between the end connecting tube (1001) and the connecting water cylinder (7). A driven pulley (1003) is installed on the end connecting tube (1001). Two drive motors (1006) are installed on the cleaning tank (1). A drive pulley (1004) is installed on the output shaft of the drive motor (1006). The two drive pulleys (1004) correspond one-to-one with the two driven pulleys (1003). A transmission belt (1005) is installed on the outside of the driven pulleys (1003) and the drive pulleys (1004).

9. The online cleaning method for a continuous aluminum rod production line according to any one of claims 1-8, characterized in that, The cleaning method is as follows: S1. Equipment installation: Install the rotating tube (1101) between the end connecting tube (1001) and the middle connecting tube (5) so that the end connecting tube (1001), the rotating tube (1101) and the middle connecting tube (5) form a cleaning tube, and drive the cleaning tube to rotate by the drive motor (1006); S2, Aluminum rod passing through: Insert the aluminum rod from the feed cone (1002) into the cleaning cylinder, and finally pass it out from the discharge pipe (6). The feed cone (1002) and the discharge pipe (6) are equipped with sealing rings to prevent water from being discharged from the feed cone (1002) and the discharge pipe (6). S3, Clean water inlet: Inlet the clean water through the inlet pipe (8) so that the clean water flows continuously through the outside of the aluminum rod and is finally discharged from the drain pipe (9); S4. Aluminum rod movement: Then pull the aluminum rod to move it continuously, thereby continuously cleaning the aluminum rod; S5, Friction Cleaning: When the water flows through the inner side of the fixed ring (1201), it generates pressure on the pressing ring plate (1207), pushing each friction cleaning component (13) to move toward the aluminum rod, so that the friction cleaning component (13) limits and rubs the aluminum rod.

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