Molten aluminum residue treatment device for aluminum alloy preparation

Abstract

The invention relates to the technical field of aluminum alloy preparation, in particular to an aluminum alloy preparation molten aluminum residue treatment device which comprises a supporting frame and a tank body, the supporting frame is installed on the outer side of the tank body, a telescopic mechanism is installed in the supporting frame, and a connecting frame is installed at the top of the telescopic mechanism; a rotating disc is arranged below the connecting frame; according to the molten aluminum residue treatment device for aluminum alloy preparation, the telescopic mechanism, the rotating disc, the supporting shell and the stirring and residue removing mechanism are arranged on the supporting frame, so that a refining agent in the tank body can fully react with impurities in molten aluminum, and residues are formed; and meanwhile, the stirring and deslagging mechanism can synchronously salvage and scrape residues generated after reaction, the residues floating on the surface of molten aluminum can be fully salvaged to the material receiving tank, meanwhile, the residues adhering to the inner wall of the tank body can be scraped to the material receiving tank, the treatment process is optimized, and the treatment efficiency is improved. And the treatment efficiency of the molten aluminum residues is obviously improved.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy preparation, and in particular to an aluminum liquid residue treatment device for aluminum alloy preparation. Background Art

[0002] In the process of aluminum alloy preparation, the treatment of aluminum liquid residue is an important link, which is directly related to product quality, production cost and environmental safety. The composition of aluminum liquid residue is diverse, including impurities such as aluminum oxide and silicon oxide, as well as incompletely reacted aluminum and other metal elements.

[0003] At present, in the preparation process of existing aluminum alloys, refining agents are often used to react with impurities in the aluminum liquid to form inclusions that are easy to discharge. In order to make the refining agent and the impurities react fully, manual stirring or automatic stirring rods are used to fully react the aluminum liquid in the tank with the refining agent. After the refining is completed, it is necessary to manually use slag removal tools or automatic slag removal machines to salvage the residues floating on the surface of the aluminum liquid. In this process, it is necessary to manually remove and remove slag from the aluminum liquid for many times, or multiple devices are required to remove and remove slag from the aluminum liquid. There are many processing procedures, which affects the efficiency of aluminum liquid residue treatment. Summary of the invention

[0004] The object of the present invention is to provide an aluminum liquid residue treatment device for aluminum alloy preparation to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an aluminum liquid residue treatment device for aluminum alloy preparation, comprising a support frame and a tank body, wherein the support frame is installed on the outside of the tank body, a telescopic mechanism is installed inside the support frame, and a connecting frame is installed on the top of the telescopic mechanism;

[0006] A rotating disk is provided below the connecting frame, and a rotating mechanism for driving the rotating disk is installed on the connecting frame;

[0007] A support shell is installed at the bottom of the rotating disk, a positioning frame is provided on the support shell and through the opening thereof, and an adjustment mechanism for adjusting the position of the positioning frame is installed on the support shell;

[0008] The positioning frame is provided with a stirring and slag removal mechanism, which is used to fully mix the aluminum liquid and the refining agent in the tank body and scrape off the residue at the same time;

[0009] A material receiving tank is arranged outside the tank body, and the stirring and slag removing mechanism guides the scraped residue into the material receiving tank.

[0010] Among them, the telescopic mechanism includes multiple telescopic cylinders installed at the bottom of the support frame, and the output ends of the multiple telescopic cylinders are fixedly connected to the connecting frame. Through the telescopic mechanism, the height of the rotating disk and its bottom as a whole relative to the tank body can be adjusted.

[0011] Among them, the rotating mechanism includes a separating sleeve and a rotating motor, the separating sleeve is installed at one end of the connecting frame, and the rotating motor is installed inside the separating sleeve, the output end of the rotating motor passes through the bottom of the separating sleeve and is fixedly connected to the rotating disk through a connecting shaft, and the output end of the rotating motor is rotatably connected to the separating sleeve, and the rotating disk is driven by the rotating mechanism.

[0012] Among them, the adjustment mechanism includes an adjustment motor and an adjustment screw, the adjustment screw is rotatably connected to the inside of the support shell, the positioning frame is L-shaped, and one end of the positioning frame is threadedly sleeved on the outside of the adjustment screw, one end of the positioning frame is slidably connected to the support shell, the adjustment motor is installed on the support shell, and the output end of the adjustment motor is rotatably connected to the adjustment screw, and the adjustment mechanism is provided to achieve the function of adjusting the position of the positioning frame relative to the support shell.

[0013] Among them, the stirring and slag removal mechanism includes a rotating shaft, a rotating part, a rotating plate, a swinging mechanism, a stirring rod, a slag shovel and a salvaging drive part. The rotating shaft passes through the bottom of the positioning frame, and the rotating shaft is rotatably connected to the positioning frame. The rotating part is installed on one side of the positioning frame. The rotating part is used to drive the rotating shaft. The other end of the rotating shaft is connected to the swinging mechanism. The stirring rod is connected to the swinging mechanism, and the slag shovel is installed on the stirring rod. The salvaging drive part is used to drive the stirring rod. Through the stirring and slag removal mechanism, the refining agent and aluminum liquid in the tank body are mixed and stirred, and the residue is removed at the same time.

[0014] The swing mechanism includes a housing, a swing ball, a swing rod, a support rod, a positioning sleeve, a swing arm, a connecting shaft and a connecting sleeve. The housing is fixedly mounted on one side of the rotating plate, and the housing deviates from the rotating shaft. A rotating groove is provided at the position of the housing corresponding to the swing ball, and the swing ball slides through the rotating groove. One end of the swing rod is fixedly connected to the swing ball, and the other end of the swing rod is fixedly connected to the support rod.

[0015] The support rod slides through the positioning sleeve, and the positioning sleeve is fixedly installed on one side of the positioning frame;

[0016] One end of the swing arm is fixedly connected to the support rod, and the other end of the swing arm is rotatably connected to the connecting shaft. The connecting sleeve is fixedly installed on the end of the connecting shaft away from the swing arm. The stirring rod slides through the connecting sleeve, and the stirring rod is swung along the inside of the tank body through the swing mechanism.

[0017] Among them, the salvage drive member includes a support plate, a support shaft, a connecting member and a locking drive member. The support plate is fixedly mounted on the swing arm, and the support shaft passes through the support plate. The support shaft is rotatably connected to the support plate. The connecting member is mounted on one end of the support shaft, and the connecting member is connected to the stirring rod. The locking drive member is mounted on the other end of the support shaft, and the locking drive member is used to drive the support shaft. The salvage drive member is provided to achieve the function of salvaging the residue.

[0018] Among them, the connecting member includes an eccentric plate fixedly installed at one end of the supporting shaft, and a positioning shaft is rotatably connected to one side of the eccentric plate and deviated from its center. The positioning shaft is fixedly connected to the stirring rod, and the stirring rod is connected through the connecting member.

[0019] Among them, the locking drive member includes a worm wheel, a worm, a fixed shaft, a fixed frame, a synchronous gear and a pushing member, the worm wheel is fixedly installed at one end of the supporting shaft, and the worm is meshingly connected with the worm wheel, the fixed shaft is fixedly passed through the worm, and both ends of the fixed shaft are rotatably connected with the fixed frame, the fixed frame is U-shaped, and the fixed frame is fixedly connected to the support plate, the synchronous gear is fixedly connected to one end of the fixed shaft, the pushing member is fixedly installed on the supporting shell, and the pushing member is used to drive the synchronous gear, and the function of driving the supporting shaft is realized by the provided locking drive member.

[0020] The pusher comprises a limit frame, an electric push rod and a push rack, the limit frame is fixedly mounted on the outside of the support shell, the electric push rod is fixedly mounted on the limit frame, the output end of the electric push rod is fixedly connected to the push rack, and the output end of the electric push rod is slidably connected to the limit frame. The pusher is provided to drive the synchronous gear.

[0021] The present invention has at least the following beneficial effects:

[0022] When the present invention is in use, the retractable mechanism, rotating disk, supporting shell and stirring and slag removal mechanism provided on the supporting frame can fully react the refining agent inside the tank body with the impurities in the aluminum liquid to form residue. At the same time, the stirring and slag removal mechanism of the present invention can simultaneously salvage and scrape the residue after the reaction, so that the residue floating on the surface of the aluminum liquid can be fully salvaged to the receiving tank, and the residue adhering to the inner wall of the tank body can be scraped to the receiving tank, thereby optimizing the processing flow and significantly improving the processing efficiency of the aluminum liquid residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a side view of the overall structure of the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the material receiving tank of the present invention;

[0026] Figure 4 It is a schematic diagram of the telescopic mechanism structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the top view of the rotating disk of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the rotating part of the present invention;

[0029] Figure 7 This is a schematic diagram of the stirring rod structure of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of the slag shovel of the present invention;

[0031] Fig. 9 It is a schematic diagram of the structure of the regulating mechanism of the present invention.

[0032] In the figure: 1, support frame; 2, tank body; 3, telescopic mechanism; 31, telescopic cylinder; 4, connecting frame; 5, rotating disk; 6, rotating mechanism; 61, separation sleeve; 62, rotating motor; 7, supporting shell; 71, positioning frame; 8, adjusting mechanism; 81, adjusting motor; 82, adjusting screw; 9, stirring and deslagging mechanism; 91, rotating shaft; 92, rotating member; 921, first rotating gear; 922, second rotating gear; 923, gear chain; 924, synchronous motor; 925, protective shell; 93, rotating plate; 94, swinging mechanism; 941, containing sleeve; 942, swinging ball; 943, swinging rod; 944, support rod; 945, positioning sleeve; 946, swing arm; 947, connecting shaft; 948, connecting sleeve; 95, stirring rod; 96, slag shovel; 97, salvage drive; 971, support plate; 972, support shaft; 973, connecting piece; 9731, eccentric plate; 9732, positioning shaft; 974, locking drive; 9741, worm gear; 9742, worm; 9743, fixed shaft; 9744, fixed frame; 9745, synchronous gear; 98, pushing piece; 981, limit frame; 982, electric push rod; 983, pushing rack; 10, receiving tank; 101, guide plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1

[0035] See also Figure 1 to Figure 2 , a device for treating aluminum liquid residue for aluminum alloy preparation, comprising a support frame 1 and a tank body 2, the support frame 1 is installed on the outside of the tank body 2, a telescopic mechanism 3 is installed inside the support frame 1, and a connecting frame 4 is installed on the top of the telescopic mechanism 3. In this embodiment, the support frame 1 is composed of a support base and a support cylinder, the support base is fixedly installed on the ground, so that it can be stably supported, and the support cylinder is rectangular, so that it can accommodate the telescopic mechanism 3, and the bottom of the telescopic mechanism 3 can slide relative to the support frame 1;

[0036] Please refer to Figure 4 The telescopic mechanism 3 includes a plurality of telescopic cylinders 31 installed at the bottom of the support frame 1, and the output ends of the plurality of telescopic cylinders 31 are fixedly connected to the connecting frame 4;

[0037] Please refer to Figure 6 , a rotating disk 5 is provided below the connecting frame 4, and a rotating mechanism 6 for driving the rotating disk 5 is installed on the connecting frame 4;

[0038] The rotating mechanism 6 includes a separation sleeve 61 and a rotating motor 62. The separation sleeve 61 is installed at one end of the connecting frame 4, and the rotating motor 62 is installed inside the separation sleeve 61. The output end of the rotating motor 62 passes through the bottom of the separation sleeve 61 and is fixedly connected to the rotating disk 5 through the connecting shaft 947. The output end of the rotating motor 62 is rotationally connected to the separation sleeve 61, and then the rotating disk 5 can rotate relative to the top of the tank body 2 through the operation of the rotating motor 62. When the rotating disk 5 rotates, it further drives the supporting shell 7 to rotate synchronously.

[0039] Please refer to Figures 5 and 6 A support shell 7 is installed at the bottom of the rotating disk 5, a positioning frame 71 is provided on the support shell 7 and through the opening thereof, and an adjustment mechanism 8 for adjusting the position of the positioning frame 71 is installed on the support shell 7;

[0040] Please refer to Fig. 9The adjusting mechanism 8 includes an adjusting motor 81 and an adjusting screw 82, the adjusting screw 82 is rotatably connected to the inside of the supporting shell 7, the positioning frame 71 is L-shaped, and one end of the positioning frame 71 is threadedly sleeved on the outside of the adjusting screw 82, one end of the positioning frame 71 is slidably connected to the supporting shell 7, the adjusting motor 81 is installed on the supporting shell 7, and the output end of the adjusting motor 81 is rotatably connected to the adjusting screw 82;

[0041] By operating the adjusting motor 81 , the adjusting screw 82 is rotated inside the supporting shell 7 . When the adjusting screw 82 rotates, a driving force is further provided to the positioning frame 71 , so that the positioning frame 71 moves relative to the supporting shell 7 .

[0042] A stirring and slag removal mechanism 9 is installed at the positioning frame 71, and the stirring and slag removal mechanism 9 is used to fully mix the aluminum liquid and the refining agent at the tank body 2 and scrape off the residue;

[0043] See also Figures 5 to 9 The stirring and slag removal mechanism 9 includes a rotating shaft 91, a rotating member 92, a rotating plate 93, a swinging mechanism 94, a stirring rod 95, a slag shovel 96 and a salvaging driving member 97. The rotating shaft 91 passes through the bottom of the positioning frame 71, and the rotating shaft 91 is rotatably connected to the positioning frame 71. The rotating member 92 is installed on one side of the positioning frame 71, and the rotating member 92 is used to drive the rotating shaft 91. The other end of the rotating shaft 91 is connected to the swinging mechanism 94. The stirring rod 95 is connected to the swinging mechanism 94, and the slag shovel 96 is installed on the stirring rod 95. The salvaging driving member 97 is used to drive the stirring rod 95. In this embodiment, a plurality of filtering holes are provided on the slag shovel 96, so that when the slag shovel 96 salvages the residue, the plurality of filtering holes can filter the aluminum liquid contained in the floating slag to prevent it from carrying more aluminum liquid when salvaging the residue.

[0044] See also Figures 6 to 8 The swing mechanism 94 includes a housing sleeve 941, a swing ball 942, a swing rod 943, a support rod 944, a positioning sleeve 945, a swing arm 946, a connecting shaft 947 and a connecting sleeve 948. The housing sleeve 941 is fixedly mounted on one side of the rotating plate 93, and the housing sleeve 941 deviates from the rotating shaft 91. The housing sleeve 941 is provided with a rotating groove corresponding to the position of the swing ball 942, and the swing ball 942 slides through the rotating groove. One end of the swing rod 943 is fixedly connected to the swing ball 942, and the other end of the swing rod 943 is fixedly connected to the support rod 944.

[0045] The support rod 944 slides through the positioning sleeve 945, and the positioning sleeve 945 is fixedly installed on one side of the positioning frame 71;

[0046] One end of the swing arm 946 is fixedly connected to the support rod 944, and the other end of the swing arm 946 is rotatably connected to the connecting shaft 947. The connecting sleeve 948 is fixedly installed at the end of the connecting shaft 947 away from the swing arm 946, and the stirring rod 95 slides through the connecting sleeve 948.

[0047] Specific implementation process: when the aluminum liquid in the tank body 2 is fully reacted with the refining agent, the stirring rod 95 and the swing arm 946 are at a perpendicular angle to each other, and the rotating plate 93 is rotated by the operation of the rotating member 92. When the rotating plate 93 rotates, the swing ball 942 and the swing rod 943 drive the support rod 944 to move up and down relative to the positioning sleeve 945, and the support rod 944 rotates at a certain angle relative to the positioning sleeve 945. When the support rod 944 rotates, the swing arm 946 further drives the stirring rod 95 to move up and down relative to the inside of the tank body 2, thereby achieving the effect of fully stirring the refining agent and the aluminum liquid. While stirring, the rotating motor 62 is operated to rotate the rotating disk 5.

[0048] While the rotating disk 5 is rotating, since in this embodiment, the supporting shell 7 deviates from the center of the rotating disk 5, the supporting shell 7 rotates synchronously, and when the stirring rod 95 and the stirring arm remain in a vertical state, the stirring rod 95 is located at the center of the rotating disk 5, and the stirring rod 95 is located on the Y-axis line inside the tank body 2. When the rotating disk 5 is rotating, in order to make the stirring rod 95 deviate from the center of the tank body 2, the positioning frame 71 is reciprocated relative to the tank body 2 through the operation of the adjustment mechanism 8, so that the stirring rod 95 deviates from the center of the tank body 2, and further the stirring rod 95 fully stirs and mixes the aluminum liquid and the refining agent, so that the refining agent and the impurities fully react, and the slag removal effect is achieved.

[0049] The salvage drive 97 includes a support plate 971, a support shaft 972, a connecting member 973 and a locking drive member 974. The support plate 971 is fixedly mounted on the swing arm 946, and the support shaft 972 passes through the support plate 971. The support shaft 972 is rotatably connected to the support plate 971. The connecting member 973 is mounted on one end of the support shaft 972, and the connecting member 973 is connected to the stirring rod 95. The locking drive member 974 is mounted on the other end of the support shaft 972, and the locking drive member 974 is used to drive the support shaft 972.

[0050] The connecting member 973 includes an eccentric plate 9731 fixedly mounted on one end of the support shaft 972 . A positioning shaft 9732 is rotatably connected to one side of the eccentric plate 9731 and deviated from the center of the circle. The positioning shaft 9732 is fixedly connected to the stirring rod 95 .

[0051] The locking drive member 974 includes a worm wheel 9741, a worm 9742, a fixed shaft 9743, a fixed frame 9744, a synchronous gear 9745 and a pushing member 98. The worm wheel 9741 is fixedly installed at one end of the support shaft 972, and the worm 9742 is meshed with the worm wheel 9741. The fixed shaft 9743 is fixedly passed through the worm 9742, and both ends of the fixed shaft 9743 are rotatably connected to the fixed frame 9744. The fixed frame 9744 is U-shaped, and the fixed frame 9744 is fixedly connected to the support plate 971. The synchronous gear 9745 is fixedly connected to one end of the fixed shaft 9743. The pushing member 98 is fixedly installed at the support shell 7, and the pushing member 98 is used to drive the synchronous gear 9745. In this embodiment, the setting of the worm wheel 9741 and the worm 9742 can achieve a mutual self-locking effect. When the worm 9742 does not rotate, it can ensure that the stirring rod 95 and the swing arm 946 remain vertical to each other.

[0052] See also Figure 5 and Figure 7 The push member 98 includes a limit frame 981, an electric push rod 982 and a push rack 983. The limit frame 981 is fixedly mounted on the outer side of the support shell 7, and the electric push rod 982 is fixedly mounted on the limit frame 981. The output end of the electric push rod 982 is fixedly connected to the push rack 983, and the output end of the electric push rod 982 is slidably connected to the limit frame 981. In this embodiment, the setting of the push member 98 is that when the stirring rod 95 mixes and stirs the aluminum liquid and the refining agent, the stirring rod 95 rotates under the connection of the swing arm 946. At this time, the push rack 983 does not contact the synchronous gear 9745, thereby not affecting the stirring action of the stirring rod 95.

[0053] See also Figure 3 A receiving tank 10 is provided on the outside of the tank body 2, and the stirring and slag removal mechanism 9 guides the scraped residue into the receiving tank 10. In the present invention, a discharge port is provided at the tank body 2 corresponding to the receiving tank 10, and a feed port is provided at the position of the receiving tank 10 corresponding to the discharge port, and a guide plate 101 is provided between the discharge port and the feed port, and the guide plate 101 is fixedly installed on the top of the feed port. With this arrangement, when the residue is scraped or salvaged, it can enter the receiving tank 10 through the discharge port, thereby avoiding the dripping of aluminum liquid contained in the slag shovel 96.

[0054] Specific implementation process: When the residue floating on the upper surface of the aluminum liquid after refining is removed, the rotating member 92 stops running, and the distance between the swing rod 943 and the rotating plate 93 and the ground is kept at the highest. At this time, the stirring rod 95 and the positioning frame 71 are in a vertical state, and the electric push rod 982 is operated to move the push rack 983 downward until it is meshed with the synchronous gear 9745. When the push rack 983 is meshed with the synchronous gear 9745, the synchronous gear 9745 is further driven. When the synchronous gear 9745 rotates, the worm 9742 drives the worm wheel 9741 to rotate. When the worm wheel 9741 rotates, the support shaft 972 drives the eccentric plate 9731 to rotate. When the eccentric plate 9731 rotates, the positioning shaft 9732 drives the stirring rod 95 to swing. At the same time, the stirring rod 95 is limited by the connecting shaft 947 and the connecting sleeve 948, so that the stirring rod 95 drives the slag shovel 96 to slowly salvage along the inside of the tank body 2.

[0055] The slag scoop 96 is moved upward along the inside of the tank body 2 by the operation of the telescopic mechanism 3, so that the slag scoop 96 is scraped off the residue adhering to the inner wall of the tank body 2, and the scraped residue is located at the slag scoop 96. Then, the slag scoop 96 is moved to the discharge port of the tank body 2 by the rotation of the rotating disk 5. At the same time, the positioning frame 71 is driven by the operation of the adjusting mechanism 8 to move the slag scoop 96 thereon horizontally relative to the discharge port, and the electric push rod 982 is operated in the reverse direction, so that the stirring rod 95 is rotated and the slag scoop 96 is driven to tilt downward, so that the residue inside falls to the receiving tank 10, so as to salvage the slag, and then the next slag inside the tank body 2 is salvaged until the residue is fully removed.

[0056] Embodiment 2

[0057] Embodiment 2 is a further supplementary description of Embodiment 1, specifically: the rotating member 92 includes a first rotating gear 921, a second rotating gear 922, a gear chain 923, a synchronous motor 924 and a protective shell 925, the protective shell 925 is fixedly mounted on one side of the positioning frame 71, and the synchronous motor 924 is located inside the protective shell 925, the output end of the synchronous motor 924 is fixedly connected to the first rotating gear 921, and the outer side of the first rotating gear 921 is transmission-connected with the gear chain 923, the inner side of the gear chain 923 is transmission-connected with the second rotating gear 922, and the second rotating gear 922 is fixedly sleeved on one end of the rotating shaft 91, and the protective shell 925 is provided to protect the synchronous motor 924, and the protective shell 925 is made of high temperature resistant heat insulating material;

[0058] Therefore, when the rotating shaft 91 is driven, the synchronous motor 924 is operated, so that the first rotating gear 921 further drives the second rotating gear 922 to rotate synchronously under the transmission of the gear chain 923. When the second rotating gear 922 rotates, the rotating shaft 91 is further rotated synchronously. When the rotating shaft 91 rotates, it drives the rotating plate 93 at one end thereof to rotate.

[0059] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0060] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for treating aluminum liquid residue for aluminum alloy preparation, comprising a support frame (1) and a tank body (2), wherein the support frame (1) is installed outside the tank body (2), and is characterized in that: A telescopic mechanism (3) is installed inside the support frame (1), and a connecting frame (4) is installed on the top of the telescopic mechanism (3); A rotating disk (5) is provided below the connecting frame (4), and a rotating mechanism (6) for driving the rotating disk (5) is installed on the connecting frame (4); A support shell (7) is installed at the bottom of the rotating disk (5); a positioning frame (71) is provided on the support shell (7) and passes through the opening thereof; and an adjustment mechanism (8) for adjusting the position of the positioning frame (71) is installed on the support shell (7); The positioning frame (71) is provided with a stirring and slag removal mechanism (9), and the stirring and slag removal mechanism (9) is used to fully mix the aluminum liquid and the refining agent in the tank body (2) and scrape off the residue at the same time; A material receiving tank (10) is provided outside the tank body (2), and the stirring and slag removal mechanism (9) guides the scraped residue into the material receiving tank (10).

2. The aluminum liquid residue treatment device for aluminum alloy preparation according to claim 1, characterized in that: The telescopic mechanism (3) comprises a plurality of telescopic cylinders (31) installed at the bottom of the support frame (1), and the output ends of the plurality of telescopic cylinders (31) are fixedly connected to the connecting frame (4).

3. The aluminum liquid residue treatment device for aluminum alloy preparation according to claim 1 is characterized in that: The rotating mechanism (6) comprises a separating sleeve (61) and a rotating motor (62); the separating sleeve (61) is mounted at one end of the connecting frame (4), and the rotating motor (62) is mounted inside the separating sleeve (61); the output end of the rotating motor (62) passes through the bottom of the separating sleeve (61) and is fixedly connected to the rotating disk (5) via a connecting shaft (947), and the output end of the rotating motor (62) is rotationally connected to the separating sleeve (61).

4. The aluminum liquid residue treatment device for aluminum alloy preparation according to claim 1, characterized in that: The adjusting mechanism (8) comprises an adjusting motor (81) and an adjusting screw (82); the adjusting screw (82) is rotatably connected to the inside of the supporting shell (7); the positioning frame (71) is L-shaped, and one end of the positioning frame (71) is threadedly sleeved on the outside of the adjusting screw (82); one end of the positioning frame (71) is slidably connected to the supporting shell (7); the adjusting motor (81) is mounted on the supporting shell (7), and the output end of the adjusting motor (81) is rotatably connected to the adjusting screw (82).

5. The device for treating molten aluminum residue for preparing aluminum alloy according to claim 1, characterized in that: The stirring and slag removal mechanism (9) comprises a rotating shaft (91), a rotating member (92), a rotating plate (93), a swinging mechanism (94), a stirring rod (95), a slag shovel (96) and a salvaging driving member (97); the rotating shaft (91) passes through the bottom of the positioning frame (71), and the rotating shaft (91) is rotatably connected to the positioning frame (71); the rotating member (92) is mounted on one side of the positioning frame (71); the rotating member (92) is used to drive the rotating shaft (91); the other end of the rotating shaft (91) is connected to the swinging mechanism (94); the stirring rod (95) is connected to the swinging mechanism (94); the slag shovel (96) is mounted on the stirring rod (95); and the salvaging driving member (97) is used to drive the stirring rod (95).

6. The device for treating molten aluminum residue for aluminum alloy preparation according to claim 5, characterized in that: The swing mechanism (94) comprises a housing sleeve (941), a swing ball (942), a swing rod (943), a support rod (944), a positioning sleeve (945), a swing arm (946), a connecting shaft (947) and a connecting sleeve (948); the housing sleeve (941) is fixedly mounted on one side of the rotating plate (93), and the housing sleeve (941) deviates from the rotating shaft (91); the housing sleeve (941) is provided with a rotating groove corresponding to the position of the swing ball (942), and the swing ball (942) slides through the rotating groove; one end of the swing rod (943) is fixedly connected to the swing ball (942), and the other end of the swing rod (943) is fixedly connected to the support rod (944); The support rod (944) slides through the positioning sleeve (945), and the positioning sleeve (945) is fixedly mounted on one side of the positioning frame (71); One end of the swing arm (946) is fixedly connected to the support rod (944), and the other end of the swing arm (946) is rotatably connected to the connecting shaft (947). The connecting sleeve (948) is fixedly installed at one end of the connecting shaft (947) away from the swing arm (946), and the stirring rod (95) slides through the connecting sleeve (948).

7. The device for treating molten aluminum residue for aluminum alloy preparation according to claim 6, characterized in that: The salvaging drive member (97) comprises a support plate (971), a support shaft (972), a connecting member (973) and a locking drive member (974); the support plate (971) is fixedly mounted on the swing arm (946), and the support shaft (972) passes through the support plate (971); the support shaft (972) is rotatably connected to the support plate (971); the connecting member (973) is mounted on one end of the support shaft (972), and the connecting member (973) is connected to the stirring rod (95); the locking drive member (974) is mounted on the other end of the support shaft (972), and the locking drive member (974) is used to drive the support shaft (972).

8. The device for treating molten aluminum residue for aluminum alloy preparation according to claim 7, characterized in that: The connecting member (973) comprises an eccentric plate (9731) fixedly mounted on one end of the support shaft (972), a positioning shaft (9732) being rotatably connected to one side of the eccentric plate (9731) and deviating from the center of the circle, and the positioning shaft (9732) is fixedly connected to the stirring rod (95).

9. The aluminum liquid residue treatment device for aluminum alloy preparation according to claim 7, characterized in that: The locking drive member (974) comprises a worm wheel (9741), a worm (9742), a fixed shaft (9743), a fixed frame (9744), a synchronous gear (9745) and a pushing member (98); the worm wheel (9741) is fixedly mounted on one end of the support shaft (972), and the worm (9742) is meshingly connected with the worm wheel (9741); the fixed shaft (9743) is fixedly passed through the worm (9742), and both ends of the fixed shaft (9743) are rotatably connected with the fixed frame (9744); the fixed frame (9744) is U-shaped, and the fixed frame (9744) is fixedly connected with the support plate (971); the synchronous gear (9745) is fixedly connected to one end of the fixed shaft (9743); the pushing member (98) is fixedly mounted on the support shell (7), and the pushing member (98) is used to drive the synchronous gear (9745).

10. The aluminum liquid residue treatment device for aluminum alloy preparation according to claim 9, characterized in that: The pushing member (98) comprises a limiting frame (981), an electric push rod (982) and a pushing rack (983); the limiting frame (981) is fixedly mounted on the outside of the supporting shell (7), and the electric push rod (982) is fixedly mounted on the limiting frame (981); the output end of the electric push rod (982) is fixedly connected to the pushing rack (983), and the output end of the electric push rod (982) is slidably connected to the limiting frame (981).

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