A kind of anti-clogging aluminum liquid transfer bag with inclined discharging and method thereof

Abstract

The present invention discloses an anti-clogging aluminum liquid transfer bag with inclined discharging and a method thereof, comprising a tank body, a base support device for supporting the transportation of the tank body is installed at the lower left side of the tank body, a plurality of insertion offset devices for adjusting the inclination of the tank body are installed at the lower middle side of the tank body, a discharging device for controlling the discharging amount is installed at the left side of the tank body, a locking and sealing device for sealing the tank body is installed at the upper side of the tank body, an aluminum liquid cleaning device for cleaning splashed aluminum liquid is installed at the upper side of the locking and sealing device, a pneumatic control device is installed at the rear side of the tank body, and a forklift moving device is arranged on the right side of the tank body. Through the above-mentioned method, the present invention can prevent the equipment from being blocked when stationary and facilitate discharging when moving, the sealing cover can be suspended at multiple angles, can automatically clean splashed aluminum liquid, avoid high-temperature aluminum liquid from hurting people, and can accurately control the discharging of aluminum liquid.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum liquid transfer bags, and in particular to an anti-clogging aluminum liquid transfer bag with inclined discharging and a method thereof. Background Art

[0002] Aluminum liquid transfer bag is a special container for transferring aluminum liquid. It is usually composed of a bag body, a bag cover, an inner lining, and a lifting lug. The bag body is generally made of high-quality heat-resistant steel, and the inner lining is usually made of refractory material to protect the bag body and prevent chemical reactions between the aluminum liquid and the bag body. The lifting lug is used to lift and carry the transfer bag. During the transfer of aluminum liquid, the aluminum liquid is first poured from the smelting furnace into the transfer bag, and then the transfer bag is transported to the foundry or other places where aluminum liquid is needed by a crane or other handling equipment. During transportation, the transfer bag needs to remain stable to prevent the aluminum liquid from overflowing. After arriving at the destination, the aluminum liquid is poured from the transfer bag into the corresponding casting equipment or mold.

[0003] Chinese patent CN218799071U proposes a molten aluminum transfer bag, including a cylinder, a cover body is arranged on the top of the cylinder, a disassembly mechanism is arranged inside the cover body, the disassembly mechanism includes two straight grooves, both of which are opened inside the cover body, and two square grooves are opened inside the cover body, and main rods are rotatably installed between the inner top walls of the two square grooves and the inner bottom walls of the two straight grooves. The molten aluminum transfer bag is provided with a disassembly mechanism, so that the staff can disassemble the cover body on the top of the cylinder more quickly, thereby making it easier to open the cover of the molten aluminum transfer bag, shortening the contact time between the staff and the molten aluminum transfer bag, and solving the possibility of high temperature causing burns to the workers' bodies when disassembling the cover body.

[0004] However, the technical solution of this patent has the following problems:

[0005] 1. This patent provides a fixed block, rotates two worm gears, and then the main rod drives the gear on its outer surface to rotate, and then the two rotating gears respectively drive the two fixed blocks meshing with them to move to the opposite side of the outer surface of the limiting strip until the two fixed blocks exit the fixing grooves inside the cylinder, thereby achieving the purpose of disassembling the cover on the top of the cylinder and realizing rapid opening of the cover, but it cannot quickly close the cover, and the cover cannot be suspended at multiple angles, and the discharge of the molten aluminum cannot be accurately controlled.

[0006] 2. This patent does not have an anti-blocking function, and cannot prevent the discharge port from being blocked when the equipment is stationary, cannot facilitate discharge when the equipment is moved, and cannot automatically clean up the aluminum liquid splashed at the feed port.

[0007] Based on this, the present invention designs an anti-clogging aluminum liquid transfer bag with inclined discharging and a method thereof to solve the above-mentioned problems. Summary of the invention

[0008] The object of the present invention is to provide an anti-clogging aluminum liquid transfer bag with inclined discharging and a method thereof to solve the problems raised in the above-mentioned background technology.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] An anti-clogging aluminum liquid transfer bag with inclined discharging comprises a tank body, a base support device for supporting the transportation of the tank body is installed at the lower left side of the tank body, a plurality of insertion offset devices for adjusting the inclination of the tank body are installed at the lower middle side of the tank body, a discharging device for controlling the discharging amount is installed on the left side of the tank body, a locking and sealing device for sealing the tank body is installed on the upper side of the tank body, an aluminum liquid cleaning device for cleaning splashed aluminum liquid is installed on the upper side of the locking and sealing device, a pneumatic control device is installed on the rear side of the tank body, a forklift moving device is arranged on the right side of the tank body, the pneumatic control device can be set as a pneumatic controller, an air pressure sensor is arranged in the tank body, an air inlet is arranged on the rear side wall of the tank body, the air inlet is fixedly connected to the output end of the pneumatic control device, a feeding port is arranged on the upper side of the tank body, and the inner bottom of the tank body is in an inclined state;

[0011] The forklift moving device comprises: a forklift bracket, an air supply mechanism and a docking mechanism, wherein the forklift bracket is arranged in a base bracket device, the air supply mechanism is installed on the left side of the forklift bracket, and the docking mechanism is installed on the left side of the air supply mechanism.

[0012] Furthermore, the gas supply mechanism includes: a gas cabinet and an output pipe, the gas cabinet is fixedly installed on the upper side of the forklift bracket, and the output pipe is fixedly installed at the output end of the gas cabinet; the docking mechanism includes: a male head and a female head, the male head is fixedly installed at the end of the output pipe away from the gas cabinet, and the female head is fixedly installed at the input end of the pneumatic control device. The docking mechanism is an existing commercially available mature technology, and can be set to the LT-F31-BI11 energy docking combination plate produced by Zhengzhou Linghang Robot Co., Ltd., which is used for quick connection of the gas-electric interface.

[0013] Furthermore, the base support device includes: a square tube, a connecting plate and a rotating base, two of the square tubes are arranged on the lower side of the tank body, a plurality of connecting plates are fixedly installed on the side walls of the square tube, the rotating base is fixedly installed on the left side of the square tube, and the tank body is rotatably connected to the rotating base through a rotating shaft; the insertion offset device includes: a fixed base and a sliding roller, the fixed base is fixedly installed on the lower side of the tank body, the sliding roller is rotatably connected to the end of the fixed base away from the tank body through a rotating shaft, each of the square tubes is provided with a square opening, the sliding roller is arranged in the square opening, the forklift bracket is arranged in the square tube of the base support device, and when the forklift bracket is not in the square tube, the tank body contacts the top of the square tube, and the feed port is in a vertical state, and the inner bottom of the tank body is in an inclined state; when the forklift bracket contacts the sliding roller, the tank body is in an inclined state, and the inner bottom of the tank body is in a horizontal state.

[0014] Furthermore, the discharging device includes: an extension pipe, a valve and a discharging pipe, the extension pipe is fixedly installed on the left side inside the tank body, the valve is fixedly installed on the upper side of the extension pipe, and the discharging pipe is fixedly installed on the end of the valve away from the extension pipe.

[0015] Furthermore, the locking and sealing device includes: a sealing cover, a sealing rubber ring, a sealing mechanism and a locking mechanism, the sealing cover is hinged on the rear side of the tank body, multiple sealing rubber rings are fixedly installed on the lower side of the sealing cover, multiple sealing mechanisms are installed on the upper side of the tank body, and the locking mechanism is installed on the rear side of the tank body.

[0016] Furthermore, the sealing mechanism includes: an extended bracket, a rotating screw and a rotating handle, the extended bracket is fixedly mounted on the side wall of the sealing cover, the lower side of the rotating screw is rotatably connected to the upper surface of the tank body through a rotating shaft, the rotating handle is threadedly connected to the upper side of the rotating screw, and a groove is provided at one end of the extended bracket away from the sealing cover, and the end of the rotating screw away from the tank body is provided in the groove.

[0017] Furthermore, the locking mechanism includes: a rotating assembly and a locking assembly, the rotating assembly is installed on the rear side of the tank body, the locking assembly is installed on the sealing cover, the rotating assembly includes: a first rotating plate, a second rotating plate, a third rotating plate and a T-shaped rotating plate, the first rotating plate is rotatably connected to the rear side of the tank body via a rotating shaft, the second rotating plate is rotatably connected to an end of the first rotating plate away from the tank body via a rotating shaft, the third rotating plate is rotatably connected to the middle side of the second rotating plate via a rotating shaft, the lower side of the T-shaped rotating plate is rotatably connected to the locking assembly via a rotating shaft, and the rear side of the T-shaped rotating plate is rotatably connected to an end of the third rotating plate away from the middle side of the second rotating plate via a rotating shaft.

[0018] Furthermore, the locking assembly includes: a locking bracket, a threaded rod and a spring, the locking bracket is fixedly mounted on the upper side of the sealing cover, the rear side of the threaded rod is rotatably connected to the front side of the T-shaped rotating plate via a rotating shaft, the lower side of the T-shaped rotating plate is rotatably connected to the locking bracket via a rotating shaft, the front side of the threaded rod is threadedly connected with a baffle, the spring is arranged in the locking bracket, one end of the spring is fixedly connected in the locking bracket, and the other end of the spring is close to the baffle.

[0019] Furthermore, the aluminum liquid cleaning device includes: an annular air knife and a heating ring, the annular air knife is fixedly installed on the feed port on the upper side of the tank body, and the heating ring is fixedly installed on the upper side of the annular air knife for heating the annular air knife to blow out hot air.

[0020] In order to better achieve the purpose of the present invention, the present invention also provides a method for preventing clogging of aluminum liquid transfer bag with inclined discharging, comprising the following steps:

[0021] Step 1: pour aluminum liquid from the feed port set on the upper side of the tank body, start the heating ring to heat the annular air knife, and then blow hot air toward the feed port after the annular air knife is ventilated. When the aluminum liquid is poured, the splashed aluminum liquid falls on the feed port of the tank body, and the high-speed hot air blows the splashed aluminum liquid near the feed port into the tank body;

[0022] Step 2: Rotate the baffle plate, adjust the position of the baffle plate on the threaded rod to adjust the spring force to adapt to the weight of the sealing cover, rotate the sealing cover through the locking bracket, the movement of the locking bracket drives the sealing cover to rotate, the movement of the locking bracket drives the T-shaped rotating plate and the second rotating plate to rotate, the rotation of the T-shaped rotating plate and the second rotating plate drives the third rotating plate and the first rotating plate to rotate, the locking bracket, the T-shaped rotating plate, the second rotating plate and the third rotating plate form a quadrilateral, the quadrilateral has instability and can be deformed at will, the rotation of the T-shaped rotating plate drives the threaded rod of the locking assembly to move back and forth in the locking bracket, the threaded rod moves back and forth in the locking bracket to drive the baffle plate to move back and forth in the locking bracket, so that the spring is elastically deformed in the locking bracket, the spring fixes the quadrilateral formed by the locking bracket, the T-shaped rotating plate, the second rotating plate and the third rotating plate, so that the quadrilateral is not deformed at will, so that the sealing cover has a hovering effect, after the sealing cover is closed, the rotating screw is rotated by rotating the handle, the rotating screw is rotated to move the rotating screw into the slot of the extension bracket, the rotating handle is tightened, and the rotating handle is pressed against the extension bracket to fix the sealing cover;

[0023] Step 3: Start the forklift and insert the forklift bracket of the forklift mobile device into the two square tubes, move the equipment to the appropriate position, the forklift bracket lifts the sliding roller, the sliding roller moves upward to drive the fixed base to move upward, the fixed base moves upward to drive the tank body to rotate, so that the bottom of the tank body that is in an inclined state is changed to a horizontal state, the forklift bracket of the forklift mobile device is inserted into the two square tubes, the male and female heads of the docking mechanism are docked, the compressed air generated by the gas cabinet is output from the output pipe, through the male and female heads of the docking mechanism, it is transported to the pneumatic controller, the air pressure sensor in the tank body detects the air pressure in the tank body, the pneumatic controller controls the air pressure in the tank body, the air pressure in the tank body increases, the valve of the discharging device is opened, the air presses the aluminum liquid into the extension pipe of the discharging device, and the aluminum liquid is discharged from the discharging pipe through the valve along the extension pipe;

[0024] Step 4: When there is a small amount of aluminum liquid left in the tank and the equipment needs to be put down for filling, the forklift delivers the tank to the filling position, and the forklift moves the forklift bracket of the forklift moving device out of the two square tubes, and the lifted sliding roller falls, so that the tank rotates and returns to the initial state. The bottom of the tank in the initial state is tilted. At this time, the lower end of the extension tube is at the highest point of the bottom of the tank. A small amount of aluminum liquid is located at the bottom of the tank and does not contact the lower end of the extension tube. When the small amount of aluminum liquid in the tank is cooled, aluminum slag is easily generated. The aluminum liquid does not contact the lower end of the extension tube, so the aluminum slag is not easy to block the discharge device. After cleaning the tank, the subsequent aluminum liquid is filled. At this time, the feed port of the tank is in a vertical state;

[0025] Step 5: After the forklift is separated from the empty tank, it moves to the bottom of the filled tank, and then proceeds to steps 3 and 4;

[0026] Step 6: Turn the rotating handle, and then turn the rotating screw to make the rotating handle leave the extension bracket, and the sealing cover is unlocked. At this time, turn the locking bracket to open the sealing cover, and repeat step 1 to fill the tank with aluminum liquid.

[0027] Compared with the prior art, the beneficial effects of the present invention are: 1. When the tank body is placed horizontally, the inner bottom of the tank body is inclined, and the discharging device moves to the highest point of the inclined bottom. At this time, the discharging device on the left side of the stationary tank body is not easy to be blocked. When the forklift moving device is inserted into the base support device to move the tank body, the inner bottom of the tank body is horizontal. At this time, the discharging device and the inner bottom of the tank body are in the same horizontal plane, which is beneficial to the discharging of aluminum liquid.

[0028] 2. The movement of the locking bracket drives the sealing cover to rotate, and the movement of the locking bracket drives the T-shaped rotating plate and the second rotating plate to rotate, and the rotation of the T-shaped rotating plate and the second rotating plate drives the third rotating plate and the first rotating plate to rotate, and the locking bracket, the T-shaped rotating plate, the second rotating plate and the third rotating plate form a quadrilateral, and the quadrilateral has instability and can be deformed at will. The rotation of the T-shaped rotating plate drives the threaded rod of the locking assembly to move back and forth in the locking bracket, and the threaded rod moves back and forth in the locking bracket and drives the baffle to move back and forth in the locking bracket, so that the spring is elastically deformed in the locking bracket, so that the sealing cover has a hovering effect after opening, and the spring force is adjusted by rotating the baffle and adjusting the position of the baffle on the threaded rod, so as to adapt to the weight of the sealing cover, so that it can hover at any angle, which is beneficial to the hovering effect after the sealing cover is opened, and is also beneficial to stabilizing the sealing state of the sealing cover.

[0029] 3. Pour aluminum liquid from the feed port set on the upper side of the tank body. When the aluminum liquid is poured, the splashed aluminum liquid falls on the feed port of the tank body. When the sealing cover is closed, the cooled filter residue will block the sealing effect of the sealing rubber ring of the sealing cover at the feed port. The annular air knife is heated by the heating ring. After the annular air knife is ventilated, hot air is blown out to blow the splashed aluminum liquid near the feed port into the tank body, which not only avoids the aluminum liquid from hurting people, but also improves the sealing effect and extends the service life of the sealing ring.

[0030] 4. The male and female heads of the docking mechanism are docked, and the compressed air generated by the gas cabinet is output from the output pipe, and is transported to the pneumatic controller through the male and female heads. The air pressure sensor in the tank detects the air pressure in the tank. The pneumatic controller controls the air pressure in the tank and thus controls the discharge amount of the discharge device, which is conducive to the precise control of the discharge of aluminum liquid and the fast direct connection of gas conduction. At the same time, one forklift can be adapted to multiple tanks for use in sequence, and the forklift does not need to wait, which is conducive to practical use. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0033] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0034] Figure 3 The three-dimensional structure of the present invention is shown in FIG. Figure 3 ;

[0035] Figure 4 The three-dimensional structure of the present invention is shown in FIG. Figure 4 ;

[0036] Figure 5 for Figure 4 A magnified view of middle;

[0037] Figure 6 It is a front view of the present invention;

[0038] Figure 7 A top view of the present invention;

[0039] Figure 8 It is the AA cross-sectional view of the top view of the present invention;

[0040] Fig. 9 BB is a cross-sectional view of the top view of the present invention;

[0041] Fig.10 for Fig. 9 Enlarged view of middle B;

[0042] Fig.11 It is a CC cross-sectional view of the top view of the present invention;

[0043] Fig.12 for Fig.11 Enlarged view of middle C;

[0044] Fig.13 It is a schematic structural diagram of the base support device and the insertion offset device of the present invention.

[0045] The numbers in the figure represent:

[0046] 1. Tank; 2. Base bracket device; 3. Insertion offset device; 31. Fixed base; 32. Sliding roller; 4. Discharging device; 41. Extension pipe; 42. Valve; 43. Discharging pipe; 5. Locking sealing device; 51. Sealing cover; 52. Sealing rubber ring; 53. Extension bracket; 54. Rotating screw; 55. Rotating handle; 56. Slotting; 6. Aluminum liquid cleaning device; 7. Pneumatic control device; 8. Forklift moving device; 81. Pneumatic Cabinet; 82, output pipe; 83, male connector; 84, female connector; 85, forklift bracket; 9, air inlet; 10, feed inlet; 11, first rotating plate; 12, second rotating plate; 13, third rotating plate; 14, T-shaped rotating plate; 15, locking bracket; 16, threaded rod; 17, spring; 18, baffle; 19, annular air knife; 20, heating ring; 21, rotating base; 22, square opening; 23, square tube; 24, connecting plate. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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 making creative work are within the scope of protection of the present invention.

[0048] The present invention will be further described below in conjunction with the embodiments.

[0049] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0050] Embodiment 1: In some embodiments, please refer to Figure 1-Figure 13 , an anti-clogging aluminum liquid transfer bag with inclined discharging, comprising a tank body 1, a base support device 2 for supporting the transportation of the tank body 1 is installed at the lower left side of the tank body 1, a plurality of insertion offset devices 3 for adjusting the inclination of the tank body 1 are installed at the lower middle side of the tank body 1, a discharging device 4 for controlling the discharging amount is installed on the left side of the tank body 1, a locking and sealing device 5 for sealing the tank body 1 is installed on the upper side of the tank body 1, an aluminum liquid cleaning device 6 for cleaning splashed aluminum liquid is installed on the upper side of the locking and sealing device 5, and a pneumatic control device is installed on the rear side of the tank body 1 7, a forklift moving device 8 is arranged on the right side of the tank body 1, the pneumatic control device 7 can be set as a pneumatic controller, an air pressure sensor is arranged in the tank body 1, an air inlet 9 is arranged on the rear side wall of the tank body 1, the air inlet 9 is fixedly connected to the output end of the pneumatic control device 7, a feed port 10 is arranged on the upper side of the tank body 1, the inner bottom of the tank body 1 is in an inclined state, when the tank body 1 is placed horizontally, the lower end of the extension tube 41 is at the highest point of the inner bottom of the tank body 1, when there is less aluminum liquid in the tank body 1, the aluminum liquid is easy to cool, so that the aluminum liquid is not easy to block the discharging device 4.

[0051] Liquid aluminum is poured from the feed port 10 provided on the upper side of the tank body 1. The liquid aluminum cleaning device 6 on the upper side of the locking and sealing device 5 is used to clean the splashed liquid aluminum when the pouring fails. The locking and sealing device 5 on the upper side of the tank body 1 is used to seal the tank body 1. The forklift moving device 8 is inserted into the base support device 2, and the insertion offset device 3 that contacts the lower part of the middle side of the tank body 1 is used to tilt the tank body 1 so that the bottom of the tank body 1 is in a horizontal state, which is conducive to the discharge of the liquid aluminum. The pneumatic control device 7 controls the air pressure in the tank body 1 and presses the liquid aluminum out of the discharge device 4, which is conducive to accurately controlling the discharge amount. The forklift support 85 transfers the tank body 1 to a preset position by moving the forklift.

[0052] The forklift moving device 8 includes: a forklift bracket 85, an air supply mechanism and a docking mechanism. The forklift bracket 85 is arranged in the base bracket device 2, the air supply mechanism is installed on the left side of the forklift bracket 85, and the docking mechanism is installed on the left side of the air supply mechanism.

[0053] The gas supply mechanism includes: a gas cabinet 81 and an output pipe 82, the gas cabinet 81 is fixedly installed on the upper side of the forklift bracket 85, and the output pipe 82 is fixedly installed at the output end of the gas cabinet 81. The docking mechanism includes: a male head 83 and a female head 84, the male head 83 is fixedly installed at the end of the output pipe 82 away from the gas cabinet 81, and the female head 84 is fixedly installed at the input end of the pneumatic control device 7. The docking mechanism is an existing commercially available mature technology, which can be set to the LT-F31-BI11 energy docking combination plate produced by Zhengzhou Linghang Robot Co., Ltd., which is used for quick connection of the gas-electric interface.

[0054] The male head 83 and the female head 84 of the docking mechanism are docked, and the compressed air generated by the gas cabinet 81 is output from the output pipe 82, and is transported to the pneumatic controller through the male head 83 and the female head 84. The air pressure sensor in the tank body 1 detects the air pressure in the tank body 1, and the pneumatic controller controls the air pressure in the tank body 1 to control the discharge amount of the discharge device 4, which is conducive to accurately controlling the discharge of aluminum liquid and fast direct gas guidance.

[0055] The base support device 2 includes: a square tube 23, a connecting plate 24 and a rotating base 21, two of the square tubes 23 are arranged on the lower side of the tank body 1, and a plurality of connecting plates 24 are fixedly installed on the side walls of the square tube 23. The rotating base 21 is fixedly installed on the left side of the square tube 23. The tank body 1 is rotatably connected to the rotating base 21 through a rotating shaft. The insertion offset device 3 includes: a fixed base 31 and a sliding roller 32. The fixed base 31 is fixedly installed on the lower side of the tank body 1, and the sliding roller 32 is rotatably connected to the end of the fixed base 31 away from the tank body 1 through a rotating shaft. A square opening 22 is provided on each of the square tubes 23, and the sliding roller 32 is arranged in the square opening 22. The forklift bracket 85 is arranged in the square tube 23 of the base support device 2.

[0056] The forklift bracket 85 of the forklift moving device 8 is inserted into the two square tubes 23, and the forklift bracket 85 lifts the sliding roller 32. The sliding roller 32 moves upward to drive the fixed base 31 to move upward, and the fixed base 31 moves upward to drive the tank body 1 to rotate, so that the bottom of the tank body 1 in an inclined state is changed to a horizontal state. The horizontal state during transportation is convenient for unloading, and the inclined state when stationary is beneficial to avoid blockage of the unloading device 4.

[0057] The discharging device 4 includes: an extension pipe 41, a valve 42 and a discharging pipe 43. The extension pipe 41 is fixedly installed on the left side inside the tank body 1, the valve 42 is fixedly installed on the upper side of the extension pipe 41, and the discharging pipe 43 is fixedly installed on the end of the valve 42 away from the extension pipe 41.

[0058] The tank body 1 is pressurized so that the aluminum liquid in the tank body 1 enters the valve 42 from the extension tube 41. The valve 42 is opened and closed, and the aluminum liquid flows out from the discharge pipe 43, which is conducive to accurately controlling the discharge of the aluminum liquid.

[0059] Embodiment 2: In some embodiments, Figure 1-Figure 13 As shown, as a preferred embodiment of the present invention, the locking and sealing device 5 includes: a sealing cover 51, a sealing rubber ring 52, a sealing mechanism and a locking mechanism, the sealing cover 51 is hinged on the rear side of the tank body 1, a plurality of the sealing rubber rings 52 are fixedly installed on the lower side of the sealing cover 51, a plurality of the sealing mechanisms are installed on the upper side of the tank body 1, and the locking mechanism is installed on the rear side of the tank body 1.

[0060] The sealing mechanism includes: an extended bracket 53, a rotating screw 54 and a rotating handle 55. The extended bracket 53 is fixedly mounted on the side wall of the sealing cover 51. The lower side of the rotating screw 54 is rotatably connected to the upper surface of the tank body 1 through a rotating shaft. The rotating handle 55 is threadedly connected to the upper side of the rotating screw 54. A groove 56 is provided at one end of the extended bracket 53 away from the sealing cover 51, and the end of the rotating screw 54 away from the tank body 1 is arranged in the groove 56.

[0061] The sealing cover 51 is closed, and the rotating screw 54 is rotated by rotating the handle 55. The rotating screw 54 is rotated to move the rotating screw 54 into the slot 56 of the extension bracket 53, and the rotating handle 55 is tightened to make the rotating handle 55 close to the extension bracket 53, so as to fix the sealing cover 51, which is beneficial to strengthen the sealing cover 51 and prevent the sealing cover 51 from opening due to excessive pressure in the tank body 1.

[0062] The locking mechanism includes: a rotating assembly and a locking assembly, the rotating assembly is installed on the rear side of the tank body 1, and the locking assembly is installed on the sealing cover 51. The rotating assembly includes: a first rotating plate 11, a second rotating plate 12, a third rotating plate 13 and a T-shaped rotating plate 14. The first rotating plate 11 is rotatably connected to the rear side of the tank body 1 through a rotating shaft, the second rotating plate 12 is rotatably connected to an end of the first rotating plate 11 away from the tank body 1 through a rotating shaft, the third rotating plate 13 is rotatably connected to the middle side of the second rotating plate 12 through a rotating shaft, the lower side of the T-shaped rotating plate 14 is rotatably connected to the locking assembly through a rotating shaft, and the rear side of the T-shaped rotating plate 14 is rotatably connected to an end of the third rotating plate 13 away from the middle side of the second rotating plate 12 through a rotating shaft.

[0063] The locking assembly includes: a locking bracket 15, a threaded rod 16 and a spring 17. The locking bracket 15 is fixedly installed on the upper side of the sealing cover 51. The rear side of the threaded rod 16 is rotatably connected to the front side of the T-shaped rotating plate 14 through a rotating shaft. The lower side of the T-shaped rotating plate 14 is rotatably connected to the locking bracket 15 through a rotating shaft. The front side of the threaded rod 16 is threadedly connected with a baffle 18. The spring 17 is arranged in the locking bracket 15. One end of the spring 17 is fixedly connected in the locking bracket 15, and the other end of the spring 17 is close to the baffle 18.

[0064] The movement of the locking bracket 15 drives the sealing cover 51 to rotate, and the movement of the locking bracket 15 drives the T-shaped rotating plate 14 and the second rotating plate 12 to rotate. The rotation of the T-shaped rotating plate 14 and the second rotating plate 12 drives the third rotating plate 13 and the first rotating plate 11 to rotate. The locking bracket 15, the T-shaped rotating plate 14, the second rotating plate 12 and the third rotating plate 13 form a quadrilateral, which has instability and can be deformed at will. The rotation of the T-shaped rotating plate 14 drives the threaded rod 16 of the locking assembly to move back and forth in the locking bracket 15. The threaded rod 16 moves back and forth in the locking bracket 15 and drives the baffle 18 to move back and forth in the locking bracket 15, so that the spring 17 is elastically deformed in the locking bracket 15, so that the sealing cover 51 has a hovering effect after opening. By rotating the baffle 18, the position of the baffle 18 on the threaded rod 16 is adjusted to adjust the elastic force of the spring 17, so as to adapt to the weight of the sealing cover 51, so that it can hover at any angle, which is beneficial to the hovering effect after the sealing cover 51 is opened, and is also beneficial to stabilizing the sealing state of the sealing cover 51.

[0065] The aluminum liquid cleaning device 6 includes: an annular air knife 19 and a heating ring 20. The annular air knife 19 is fixedly installed on the feed port 10 on the upper side of the tank body 1. The heating ring 20 is fixedly installed on the upper side of the annular air knife 19 and is used to heat the annular air knife 19 to blow out hot air.

[0066] Aluminum liquid is poured into the feed port 10 provided on the upper side of the tank body 1. When the aluminum liquid is poured incorrectly, the splashed aluminum liquid falls on the feed port 10 of the tank body 1. When the sealing cover 51 is closed, the cooled filter residue will block the sealing effect of the sealing rubber ring 52 of the sealing cover 51 at the feed port 10. The annular air knife 19 is heated by the heating ring 20. The annular air knife 19 blows out hot air after ventilation, and the splashed aluminum liquid near the feed port 10 is blown into the tank body 1, thereby preventing the aluminum liquid from hurting people and improving the sealing effect.

[0067] Embodiment 3: In some embodiments, Figure 1-Figure 13 As shown, as a preferred embodiment of the present invention, a method for preventing clogging of aluminum liquid transfer bag with inclined discharging, the working process of this embodiment is as follows:

[0068] Step 1: pour aluminum liquid from the feed port 10 set on the upper side of the tank body 1, start the heating ring 20 to heat the annular air knife 19, and the annular air knife 19 blows hot air toward the feed port 10 after ventilation. When the aluminum liquid is poured, the splashed aluminum liquid falls on the feed port 10 of the tank body 1, and the high-speed hot air blows the splashed aluminum liquid near the feed port 10 into the tank body 1;

[0069] Step 2: Rotate the baffle 18, adjust the position of the baffle 18 on the threaded rod 16 to adjust the elastic force of the spring 17 to adapt to the weight of the sealing cover 51, rotate the sealing cover 51 through the locking bracket 15, the locking bracket 15 moves to drive the sealing cover 51 to rotate, the locking bracket 15 moves to drive the T-shaped rotating plate 14 and the second rotating plate 12 to rotate, the T-shaped rotating plate 14 and the second rotating plate 12 rotate to drive the third rotating plate 13 and the first rotating plate 11 to rotate, the locking bracket 15, the T-shaped rotating plate 14, the second rotating plate 12 and the third rotating plate 13 form a quadrilateral, the quadrilateral has instability and can be deformed at will, the T-shaped rotating plate 14 rotates to drive the threaded rod 16 of the locking assembly on the locking bracket The threaded rod 16 moves forward and backward in the locking bracket 15, and the baffle 18 moves forward and backward in the locking bracket 15, so that the spring 17 is elastically deformed in the locking bracket 15, and the spring 17 fixes the quadrilateral formed by the locking bracket 15, the T-shaped rotating plate 14, the second rotating plate 12 and the third rotating plate 13, so that the quadrilateral is not deformed at will, so that the sealing cover 51 rotates with a hovering effect. After the sealing cover 51 is closed, the rotating screw 54 is rotated by rotating the handle 55, and the rotating screw 54 is rotated to move the rotating screw 54 into the slot 56 of the extension bracket 53, and the rotating handle 55 is tightened to make the rotating handle 55 close to the extension bracket 53, so as to fix the sealing cover 51;

[0070] Step 3: Start the forklift and insert the forklift bracket 85 of the forklift moving device 8 into the two square tubes 23, move the equipment to a suitable position, the forklift bracket 85 lifts the sliding roller 32, the sliding roller 32 moves upward to drive the fixed base 31 to move upward, the fixed base 31 moves upward to drive the tank body 1 to rotate, so that the bottom of the tank body 1 in an inclined state is changed to a horizontal state, the forklift bracket 85 of the forklift moving device 8 is inserted into the two square tubes 23, the male head 83 and the female head 84 of the docking mechanism are docked, the compressed air generated by the gas cabinet 81 is output from the output pipe 82, and is transported to the pneumatic controller through the male head 83 and the female head 84 of the docking mechanism, the air pressure sensor in the tank body 1 detects the air pressure in the tank body 1, the pneumatic controller controls the air pressure in the tank body 1, the air pressure in the tank body 1 increases, the valve 42 of the discharging device 4 is opened, the air presses the aluminum liquid into the extension pipe 41 of the discharging device 4, and the aluminum liquid is discharged from the discharging pipe 43 along the extension pipe 41 through the valve 42;

[0071] Step 4: When there is a small amount of aluminum liquid left in the tank body 1 and the equipment needs to be put down for filling, the forklift delivers the tank body 1 to the filling position, and the forklift moves the forklift bracket 85 of the forklift moving device 8 out of the two square tubes 23, and the lifted sliding roller 32 falls, so that the tank body 1 rotates and returns to the initial state. The bottom of the tank body 1 in the initial state is in an inclined state. At this time, the lower end of the extension tube 41 is at the highest point of the bottom of the tank body 1, and a small amount of aluminum liquid is located at the bottom of the tank body 1 and does not contact the lower end of the extension tube 41. When the small amount of aluminum liquid in the tank body 1 is cooled, aluminum slag is easily generated. The aluminum liquid does not contact the lower end of the extension tube 41, so that the aluminum slag is not easy to block the discharge device 4. After cleaning the tank body 1, the subsequent aluminum liquid is filled. At this time, the feed port 10 of the tank body 1 is in a vertical state;

[0072] Step 5: After the forklift is separated from the empty tank body 1, the forklift moves to the bottom of the filled tank body 1, and then steps 3 and 4 are performed;

[0073] Step 6: Rotate the rotating handle 55 and then rotate the rotating screw 54 to make the rotating handle 55 leave the extension bracket 53, and the sealing cover 51 is unlocked. At this time, rotate the locking bracket 15 to open the sealing cover 51, and repeat step 1 to fill the tank body 1 with aluminum liquid.

[0074] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An anti-clogging aluminum liquid transfer bag with inclined discharging, comprising a tank body (1), characterized in that: A base support device (2) for supporting the tank body (1) for transportation is installed at the lower left side of the tank body (1); a plurality of insertion offset devices (3) for adjusting the inclination of the tank body (1) are installed at the lower middle side of the tank body (1); a discharging device (4) for controlling the discharging amount is installed at the left side of the tank body (1); a locking sealing device (5) for sealing the tank body (1) is installed at the upper side of the tank body (1); an aluminum liquid cleaning device (6) for cleaning splashed aluminum liquid is installed at the upper side of the locking sealing device (5); a pneumatic control device (7) is installed at the rear side of the tank body (1); a forklift moving device (8) is arranged at the right side of the tank body (1); an air pressure sensor is arranged inside the tank body (1); an air inlet (9) is arranged at the rear side wall of the tank body (1); the air inlet (9) is fixedly connected to the output end of the pneumatic control device (7); a feeding port (10) is arranged at the upper side of the tank body (1); and the inner bottom of the tank body (1) is in an inclined state; The forklift moving device (8) comprises: a forklift bracket (85), an air supply mechanism and a docking mechanism, the forklift bracket (85) being arranged in the base bracket device (2), the air supply mechanism being installed on the left side of the forklift bracket (85), and the docking mechanism being installed on the left side of the air supply mechanism; The insertion deviation device (3) comprises: a fixed base (31) and a sliding roller (32); the fixed base (31) is fixedly mounted on the lower side of the tank body (1); and the sliding roller (32) is rotatably connected to an end of the fixed base (31) away from the tank body (1) via a rotating shaft.

2. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 1 is characterized in that: The gas supply mechanism comprises: a gas cabinet (81) and an output pipe (82), wherein the gas cabinet (81) is fixedly mounted on the upper side of a forklift support (85), and the output pipe (82) is fixedly mounted at the output end of the gas cabinet (81); the docking mechanism comprises: a male head (83) and a female head (84), wherein the male head (83) is fixedly mounted at one end of the output pipe (82) away from the gas cabinet (81), and the female head (84) is fixedly mounted at the input end of the pneumatic control device (7).

3. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 2 is characterized in that: The base support device (2) comprises: a square tube (23), a connecting plate (24) and a rotating base (21); two of the square tubes (23) are arranged on the lower side of the tank body (1); a plurality of connecting plates (24) are fixedly mounted on the side wall of the square tube (23); the rotating base (21) is fixedly mounted on the left side of the square tube (23); the tank body (1) is rotatably connected to the rotating base (21) via a rotating shaft; each of the square tubes (23) is provided with a square opening (22); the sliding The roller (32) is arranged in the square opening (22), and the forklift bracket (85) is arranged in the square tube (23) of the base bracket device (2). When the forklift bracket (85) is not in the square tube (23), the tank body (1) contacts the top of the square tube (23), and the feed port (10) is in a vertical state, and the inner bottom of the tank body (1) is in an inclined state. When the forklift bracket (85) contacts the sliding roller (32), the tank body (1) is in an inclined state, and the inner bottom of the tank body (1) is in a horizontal state.

4. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 3 is characterized in that: The discharge device (4) comprises: an extension pipe (41), a valve (42) and a discharge pipe (43); the extension pipe (41) is fixedly mounted on the left side inside the tank body (1); the valve (42) is fixedly mounted on the upper side of the extension pipe (41); and the discharge pipe (43) is fixedly mounted on an end of the valve (42) away from the extension pipe (41).

5. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 4 is characterized in that: The locking and sealing device (5) comprises: a sealing cover (51), a sealing rubber ring (52), a sealing mechanism and a locking mechanism, wherein the sealing cover (51) is hinged to the rear side of the tank body (1), a plurality of the sealing rubber rings (52) are fixedly mounted on the lower side of the sealing cover (51), a plurality of the sealing mechanisms are mounted on the upper side of the tank body (1), and the locking mechanism is mounted on the rear side of the tank body (1).

6. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 5 is characterized in that: The sealing mechanism comprises: an extension bracket (53), a rotating screw (54) and a rotating handle (55); the extension bracket (53) is fixedly mounted on the side wall of the sealing cover (51); the lower side of the rotating screw (54) is rotatably connected to the upper surface of the tank body (1) via a rotating shaft; the rotating handle (55) is threadedly connected to the upper side of the rotating screw (54); an end of the extension bracket (53) away from the sealing cover (51) is provided with a slot (56); and an end of the rotating screw (54) away from the tank body (1) is arranged in the slot (56).

7. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 6 is characterized in that: The locking mechanism comprises: a rotating assembly and a locking assembly, wherein the rotating assembly is mounted on the rear side of the tank body (1), and the locking assembly is mounted on the sealing cover (51). The rotating assembly comprises: a first rotating plate (11), a second rotating plate (12), a third rotating plate (13) and a T-shaped rotating plate (14), wherein the first rotating plate (11) is rotatably connected to the rear side of the tank body (1) via a rotating shaft, the second rotating plate (12) is rotatably connected to an end of the first rotating plate (11) away from the tank body (1) via a rotating shaft, the third rotating plate (13) is rotatably connected to the middle side of the second rotating plate (12) via a rotating shaft, the lower side of the T-shaped rotating plate (14) is rotatably connected to the locking assembly via a rotating shaft, and the rear side of the T-shaped rotating plate (14) is rotatably connected to an end of the third rotating plate (13) away from the middle side of the second rotating plate (12) via a rotating shaft.

8. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 7 is characterized in that: The locking assembly comprises: a locking bracket (15), a threaded rod (16) and a spring (17); the locking bracket (15) is fixedly mounted on the upper side of the sealing cover (51); the rear side of the threaded rod (16) is rotatably connected to the front side of the T-shaped rotating plate (14) via a rotating shaft; the lower side of the T-shaped rotating plate (14) is rotatably connected to the locking bracket (15) via a rotating shaft; the front side of the threaded rod (16) is threadedly connected to a baffle (18); the spring (17) is arranged in the locking bracket (15); one end of the spring (17) is fixedly connected to the locking bracket (15); and the other end of the spring (17) is in close contact with the baffle (18).

9. The anti-clogging aluminum liquid transfer bag with inclined discharging according to claim 8 is characterized in that: The aluminum liquid cleaning device (6) comprises: an annular air knife (19) and a heating ring (20); the annular air knife (19) is fixedly mounted on the feed port (10) on the upper side of the tank body (1); and the heating ring (20) is fixedly mounted on the upper side of the annular air knife (19).

10. A method for preventing clogging of aluminum liquid transfer bag with inclined discharging as claimed in claim 9, characterized in that: The following steps are involved: Step 1: pouring aluminum liquid from the feed port (10) provided on the upper side of the tank body (1), starting the heating ring (20) to heat the annular air knife (19), and blowing hot air toward the vicinity of the feed port (10) after the annular air knife (19) is ventilated. When the aluminum liquid is poured, splashed aluminum liquid falls on the feed port (10) of the tank body (1), and the high-speed hot air blows the splashed aluminum liquid near the feed port (10) into the tank body (1); Step 2: Rotate the baffle (18), adjust the position of the baffle (18) on the threaded rod (16) to adjust the elastic force of the spring (17) to adapt to the weight of the sealing cover (51), rotate the sealing cover (51) through the locking bracket (15), the locking bracket (15) moves to drive the sealing cover (51) to rotate, the locking bracket (15) moves to drive the T-shaped rotating plate (14) and the second rotating plate (12) to rotate, the T-shaped rotating plate (14) and the second rotating plate (12) rotate to drive the third rotating plate (13) and the first rotating plate (11) to rotate, the locking bracket (15), the T-shaped rotating plate (14), the second rotating plate (12) and the third rotating plate (13) form a quadrilateral, the quadrilateral has instability and can be deformed at will, the T-shaped rotating plate (14) rotates to drive the threaded rod (16) of the locking assembly on the locking bracket ( The threaded rod (16) moves forward and backward in the locking bracket (15), and the baffle (18) moves forward and backward in the locking bracket (15), so that the spring (17) is elastically deformed in the locking bracket (15). The spring (17) fixes the quadrilateral formed by the locking bracket (15), the T-shaped rotating plate (14), the second rotating plate (12) and the third rotating plate (13), so that the quadrilateral is not deformed at will, so that the sealing cover (51) rotates with a hovering effect. After the sealing cover (51) is closed, the rotating screw (54) is rotated by rotating the handle (55). The rotating screw (54) is rotated to move the rotating screw (54) into the slot (56) of the extension bracket (53), and the rotating handle (55) is tightened to make the rotating handle (55) close to the extension bracket (53), thereby fixing the sealing cover (51); Step 3: Start the forklift and insert the forklift bracket (85) of the forklift moving device (8) into the two square tubes (23), move the device to a suitable position, and the forklift bracket (85) lifts the sliding roller (32). The sliding roller (32) moves upward to drive the fixed base (31) to move upward. The fixed base (31) moves upward to drive the tank body (1) to rotate, so that the bottom of the tank body (1) in an inclined state is changed to a horizontal state. The forklift bracket (85) of the forklift moving device (8) is inserted into the two square tubes (23), and the male head (83) of the docking mechanism is connected. The compressed air generated by the gas cabinet (81) is connected to the female connector (84) and output from the output pipe (82), and is delivered to the pneumatic controller through the male connector (83) and the female connector (84) of the connection mechanism. The air pressure sensor in the tank body (1) detects the air pressure in the tank body (1), and the pneumatic controller controls the air pressure in the tank body (1). The air pressure in the tank body (1) increases, and the valve (42) of the discharge device (4) is opened. The air presses the aluminum liquid into the extension pipe (41) of the discharge device (4), and the aluminum liquid flows along the extension pipe (41) through the valve (42) and is discharged from the discharge pipe (43). Step 4: When a small amount of aluminum liquid remains in the tank body (1) and the equipment needs to be lowered for filling, the forklift delivers the tank body (1) to the filling position, and the forklift moves the forklift bracket (85) of the forklift moving device (8) out of the two square tubes (23), and the lifted sliding roller (32) falls, so that the tank body (1) rotates and returns to the initial state. The bottom of the tank body (1) in the initial state is in an inclined state. At this time, the lower end of the extension tube (41) is at the highest point of the bottom of the tank body (1). A small amount of aluminum liquid is located at the bottom of the tank body (1) and does not contact the lower end of the extension tube (41). When the small amount of aluminum liquid in the tank body (1) is cooled, aluminum slag is easily generated. The aluminum liquid does not contact the lower end of the extension tube (41), so that the aluminum slag is not easy to block the discharge device (4). After the tank body (1) is cleaned, the subsequent aluminum liquid filling is carried out. At this time, the feed port (10) of the tank body (1) is in a vertical state; Step 5: After the forklift is separated from the empty tank (1), the forklift is moved to the bottom of the filled tank (1), and then steps 3 and 4 are performed; Step 6: Turn the rotating handle (55), and then turn the rotating screw (54) so ​​that the rotating handle (55) leaves the extension bracket (53), and the sealing cover (51) is unlocked. At this time, turn the locking bracket (15) to open the sealing cover (51), and repeat step 1 to fill the tank body (1) with aluminum liquid.

Images