Rapid adding device for component control of aluminum-silicon alloy liquid

Abstract

The invention discloses a rapid adding device for component control of aluminum-silicon alloy liquid, and relates to the technical field of aluminum-silicon alloy liquid production. A frame is fixed to the top face of the bottom frame, a collecting hopper is installed on the right side in the frame, a feeding pipe is arranged on the top face of the collecting hopper in a communicating mode, an electromagnetic valve is installed at a discharging port in the bottom face of the collecting hopper, the bottom end of the electromagnetic valve and the top end of an ejector material cavity are installed correspondingly, and a fan is fixed to the right side face of an ejector. Moving wheels are installed at the four corners of the bottom face of the bottom frame. According to the rapid adding device for controlling the components of the aluminum-silicon alloy liquid, the positions of the multiple stock bins are adjusted through the rotating disc, the recognizer and the recognition chip are matched to rapidly confirm the added components, and the components are weighed through the weighing plate, put into the ejector and rapidly blown into the deep position of the liquid for reaction; the problems that manual adding wastes time and labor and the adding efficiency is low are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of aluminum-silicon alloy liquid production, in particular to a rapid adding device for aluminum-silicon alloy liquid composition control. BACKGROUND

[0002] In the aluminum alloy casting industry, aluminum-silicon alloys are widely used due to their excellent casting performance, mechanical properties and corrosion resistance. The final composition of the alloy liquid, especially the content of key elements such as silicon, magnesium and strontium, directly determines the quality and performance of the castings. In the production process, due to element burning loss, raw material composition fluctuation and other reasons, it is necessary to accurately fine-tune the composition of the alloy liquid in the smelting furnace. The traditional composition adding method mainly relies on manual or simple device for composition adding. The operator estimates the amount of intermediate alloy or pure metal to be added according to the test results and pours it into the high-temperature melt through the feeding port. This adding method is relatively cumbersome, and the simple adding device is not convenient for automatic adding of multiple components, resulting in low composition adding efficiency. Therefore, we propose a rapid adding device for aluminum-silicon alloy liquid composition control. SUMMARY

[0003] The technical problem to be solved by the present application is to overcome the existing defects and provide a rapid adding device for aluminum-silicon alloy liquid composition control. The rotating disc is used to adjust the position of multiple hoppers, and the identifier and identification chip are used to quickly confirm the added composition. After weighing by the weighing plate, the liquid is quickly blown into the deep part of the liquid for reaction to solve the problems of time-consuming and labor-intensive manual addition and low addition efficiency. The problems in the background art can be effectively solved.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a rapid adding device for aluminum-silicon alloy liquid composition control, comprising a chassis and a quantitative unit. The chassis is fixed with a frame on the top surface, a collecting hopper is installed on the right side inside the frame, a feeding pipe is communicated on the top surface of the collecting hopper, an electromagnetic valve is installed on the discharge port of the bottom surface of the collecting hopper, the bottom end of the electromagnetic valve is correspondingly installed with the top end of the injector cavity, a fan is fixed on the right side of the injector, and a movable wheel is installed on the bottom surface of the chassis at four corners. Quantitative unit: including main motor, rack, shaft coupling, fixed shaft, rotating disc, placement slot and bin, the rack is fixed on the top surface of the frame, the surface of the rack is provided with the main motor, the bottom end of the main motor is connected with the top end of the shaft coupling, the bottom end of the shaft coupling is connected with the top end of the fixed shaft, the bottom end of the fixed shaft is connected with the center of the top surface of the rotating disc, the surface of the rotating disc is uniformly provided with the placement slot, the inside of the placement slot is inserted with the bin, the bottom end discharge port of the bin is correspondingly attached with the top surface of the feeding pipe, the top surface of the rotating disc is provided with the dismounting unit; Wherein: further comprising a controller, the controller is arranged on the left side of the frame, the input end of the electromagnetic valve, the fan and the main motor is electrically connected with the output end of the controller, the input end of the controller is electrically connected with the output end of the external power supply.

[0005] The bin inside the placement slot can separately place the ingredients to be added, the main motor is started to drive the rotating disc to rotate to automatically select the added ingredients, the selected ingredients enter the material cavity inside the injector through the collecting hopper, and the ingredients are quickly blown into the deep part of the molten pool through the fan, which greatly reduces the loss caused by dust raising and floating on the liquid surface, and solves the problem of time-consuming and laborious manual addition.

[0006] Further, the quantitative unit further comprises a top frame, a secondary motor, a main magnetic coupling, a secondary magnetic coupling, a threaded feeding rod and a mixing frame, the top frame is fixed on the top surface inside the frame, the secondary motor is installed in the inside of the top frame, the output shaft of the secondary motor is provided with the main magnetic coupling at the bottom end, the threaded feeding rod is rotatably connected with the shaft hole of the top surface of the bin outside, the threaded feeding rod is located in the inside of the bin, the top end of the threaded feeding rod is fixed with the secondary magnetic coupling, the secondary magnetic coupling is magnetically attracted to the main magnetic coupling, the surface of the threaded feeding rod is uniformly provided with the mixing frame, the input end of the secondary motor is electrically connected with the output end of the controller, the main magnetic coupling and the secondary magnetic coupling are magnetically attracted and installed, the secondary motor is started to drive the threaded feeding rod to rotate to quantitatively discharge the ingredients inside the bin, and the mixing frame effectively disperses the ingredients.

[0007] Further, the quantitative unit further comprises an inclined guide plate, a rubber scraper, a support plate, a sliding strip, an electric telescopic rod and a weighing plate, the four inclined guide plates are cross-fixed on the inner wall of the collecting hopper, the bottom surface of the inclined guide plate is provided with a rubber scraper, the electric telescopic rod is fixed on the front side of the collecting hopper, the left side end of the electric telescopic rod is provided with a support plate, the inside of the support plate is fixed with a sliding strip, the sliding strip is slidingly installed with the chute on the rear side of the collecting hopper, the right side surface of the support plate is fixedly installed with the left side end of the weighing plate, the weighing plate is inserted with the through groove on the left side surface of the collecting hopper, the input end of the electric telescopic rod and the weighing plate is electrically connected with the output end of the controller, the four inclined guide plates can accurately weigh the components falling on the surface of the weighing plate, and the electric telescopic rod pulls out the weighing plate after weighing, and the rubber scraper scrapes the components on the surface of the weighing plate at the same time, so as to solve the waste caused by the adhesion of the components.

[0008] Further, the quantitative unit further comprises a gas distribution pipe, a connecting frame, a gas pump and an annular jet pipe, the gas pump is fixed on the right side surface of the frame, the top end gas outlet of the gas pump is connected with the gas inlet of the gas distribution pipe, the two gas outlets of the gas distribution pipe are respectively connected with the gas inlets of the two ends of the annular jet pipe, the surface of the annular jet pipe is provided with a connecting frame, the connecting frame is fixed in the inside of the collecting hopper and located below the weighing plate, the input end of the gas pump is electrically connected with the output end of the controller, and the gas pump is started to discharge the gas through the gas outlet holes on the bottom surface of the annular jet pipe, so as to solve the adhesion of the components on the inner wall of the collecting hopper.

[0009] Further, the dismounting unit comprises a locking rod, a sliding plate, a spring, a support and a limiting block, the support is fixed on the top surface of the rotating disc and corresponds to the position of the placing groove, the inside of the support is slidingly installed with the sliding plate, the inside surface of the sliding plate is connected with one end of the spring, the other end of the spring is fixedly connected with the inside of the support, the outside surface of the sliding plate is fixed with the locking rod which is inserted with the locking hole on the surface of the collecting hopper, the limiting block is fixed on one side in the inside of the placing groove, and the limiting block is clamped with the limiting groove on the surface of the collecting hopper, the spring is stretched to insert the locking rod into the inside of the locking hole on the surface of the collecting hopper, and the limiting block is clamped with the limiting groove on the surface of the collecting hopper, so as to facilitate the quick dismounting of the silo, thereby facilitating the subsequent replacement.

[0010] Further, it further comprises an identifier, an identification chip and a placing frame, the placing frame is uniformly fixed on the outside surface of the rotating disc and corresponds to the position of the silo, the inside of the placing frame is clamped with the identification chip, the identifier is fixed in the groove on the right side surface in the inside of the frame, and the output end of the identifier is electrically connected with the input end of the controller, the identification chip cooperates with the identifier to quickly identify the components in the inside of the silo, so as to solve the problem of easy wrong addition of components and improve the efficiency of the adding device.

[0011] Further, it further includes a laser material level sensor and a seat, the seat is fixed on the top surface of the bin and is communicated, the inside of the seat is provided with the laser material level sensor, the output end of the laser material level sensor is electrically connected with the input end of the controller, the laser material level sensor in the seat can detect the remaining amount in the bin to facilitate personnel to add in time.

[0012] Further, it further includes a wireless transmitter and an audible and visual alarm, the wireless transmitter is fixed on the top surface of the frame, the audible and visual alarm is provided with two and is respectively installed on the left and right side surfaces of the frame, the input end of the audible and visual alarm is electrically connected with the output end of the controller, the output end of the wireless transmitter is electrically connected with the input end of the controller, the audible and visual alarm can flash alarm when the remaining amount in the bin is low, and the wireless transmitter can transmit the data of the device to the electronic equipment of the personnel in real time for viewing.

[0013] Further, it further includes a laser-induced breakdown spectroscopy probe and a spectrometer, the spectrometer is fixed on the top surface of the chassis, the output end of the spectrometer is electrically connected with the input end of the laser-induced breakdown spectroscopy probe, and the input end of the spectrometer is electrically connected with the output end of the controller, so that the spectrometer cooperates with the laser-induced breakdown spectroscopy probe to detect the composition in the alloy liquid, thereby automatically adding the lacking composition.

[0014] Further, it further includes a display screen, the display screen is installed in the middle of the left side surface of the frame, and the input end of the display screen is electrically connected with the output end of the controller, so that the display screen can display the detected data to facilitate the personnel to view when adjusting.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows: 1. The bin placed in the placing groove can place the components to be added separately, the main motor is started to drive the rotating disc to rotate to automatically select the added components, the selected components enter the material cavity in the ejector through the collecting hopper, and the components are quickly blown into the deep part of the molten pool through the fan, thereby greatly reducing the loss caused by dust raising and floating on the liquid surface, and solving the problems of time-consuming and labor-consuming in manual addition.

[0016] 2. The main magnetic coupling and the auxiliary magnetic coupling are magnetically installed, the auxiliary motor is started to drive the threaded feeding rod to rotate to quantitatively discharge the components in the bin, and the mixing frame is used to effectively scatter the components, the four inclined guide plates are used to make the falling components fall on the surface of the weighing plate for accurate weighing, and the electric telescopic rod pulls out the weighing plate after weighing, and the rubber scraper scrapes the components on the surface of the weighing plate at the same time, so as to solve the waste caused by component adhesion.

[0017] 3, the locking rod is inserted into the locking hole on the surface of the collecting hopper through the extension of the spring, the limiting block is clamped with the limiting groove on the surface of the collecting hopper, the material bin is conveniently disassembled and assembled, and subsequent replacement is facilitated.

[0018] 4, the composition in the material bin can be quickly identified through the cooperation of the identification chip and the identifier, the problem of wrong composition addition is solved, the efficiency of the adding device is improved, the audible and visual alarm can flash and alarm when the residual amount in the material bin is low, and the wireless transmitter can transmit the data of the device to the electronic equipment of the personnel in real time for checking. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the application; Figure 2 It is a structural schematic diagram of the frame section of the application; Figure 3 It is a structural schematic diagram of the quantitative unit of the application; Figure 4 It is a structural schematic diagram of the application Figure 2 It is a structural schematic diagram of the local amplification of A in the application; Figure 5 It is a structural schematic diagram of the local amplification of B in the application; Figure 2

[0020] In the figure: 1 bottom frame, 2 quantitative unit, 21 main motor, 22 rack, 23 coupling, 24 fixed shaft, 25 rotating disc, 26 placing groove, 27 material bin, 28 top frame, 29 auxiliary motor, 210 main magnetic coupling, 211 auxiliary magnetic coupling, 212 threaded feeding rod, 213 mixing frame, 214 inclined guide plate, 215 rubber scraper, 216 support plate, 217 sliding strip, 218 electric telescopic rod, 219 weighing plate, 220 gas distribution pipe, 221 connecting frame, 222 gas pump, 223 annular jet pipe, 3 disassembly and assembly unit, 31 locking rod, 32 sliding plate, 33 spring, 34 support, 35 limiting block, 4 frame, 5 collecting hopper, 6 feeding pipe, 7 electromagnetic valve, 8 injector, 9 fan, 10 moving wheel, 11 identifier, 12 identification chip, 13 placing frame, 14 laser level sensor, 15 seat, 16 wireless transmitter, 17 audible and visual alarm, 18 laser-induced breakdown spectroscopy probe, 19 spectrometer, 100 display screen, 101 controller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.​

[0022] Please see Figures 1-5 This embodiment provides a technical solution: a rapid addition device for controlling the composition of aluminum-silicon alloy liquid, including a base frame 1 and a metering unit 2; Base frame 1: A frame 4 is fixed on the top surface. A collection hopper 5 is installed on the right side inside the frame 4. A feed pipe 6 is connected to the top surface of the collection hopper 5. A solenoid valve 7 is installed at the discharge port on the bottom surface of the collection hopper 5. The bottom end of the solenoid valve 7 is installed corresponding to the top end of the material chamber of the ejector 8. A fan 9 is fixed on the right side of the ejector 8. Casters 10 are installed at the four corners of the bottom surface of the base frame 1. Quantitative unit 2 includes a main motor 21, a frame 22, a coupling 23, a fixed shaft 24, a rotating disk 25, a placement slot 26, and a hopper 27. The frame 22 is fixed to the top surface of the frame 4. The main motor 21 is mounted on the surface of the frame 22. The bottom end of the main motor 21 is connected to the top end of the coupling 23. The bottom end of the coupling 23 is connected to the top end of the fixed shaft 24. The bottom end of the fixed shaft 24 is connected to the center of the top surface of the rotating disk 25. The surface of the rotating disk 25 is evenly provided with placement slots 26. The hopper 27 is inserted into the inside of the placement slot 26. The bottom outlet of the hopper 27 is correspondingly attached to the top surface of the feed pipe 6. Quantitative unit 2 also includes a top frame 28, an auxiliary motor 29, a main magnetic coupler 210, an auxiliary magnetic coupler 211, and a threaded feeder. The feed rod 212 and mixing rack 213 are fixed to the top surface inside the frame 4. The top frame 28 is fixed to the top surface inside the frame 4. The auxiliary motor 29 is installed inside the top frame 28. The main magnetic coupler 210 is installed at the bottom end of the output shaft of the auxiliary motor 29. The outer side of the threaded feed rod 212 is rotatably connected to the shaft hole on the top surface of the hopper 27. The threaded feed rod 212 is located inside the hopper 27. The top end of the threaded feed rod 212 is fixed to the auxiliary magnetic coupler 211. The auxiliary magnetic coupler 211 is magnetically attracted to the main magnetic coupler 210. The mixing rack 213 is evenly installed on the surface of the threaded feed rod 212. The input end of the auxiliary motor 29 is electrically connected to the output end of the controller 101. The main magnetic coupler 210 and the auxiliary magnetic coupler 211 are magnetically attracted to each other. Starting the auxiliary motor 29 drives the threaded feed rod. The rod 212 rotates to quantitatively discharge the components inside the hopper 27, while the mixing rack 213 effectively disperses the components. The quantitative unit 2 also includes inclined guide plates 214, rubber scrapers 215, support plates 216, slide bars 217, electric telescopic rods 218, and weighing plates 219. There are four inclined guide plates 214, which are crosswise fixed to the inner wall of the collection hopper 5. Rubber scrapers 215 are installed on the bottom surface of the inclined guide plates 214. The electric telescopic rods 218 are fixed to the front side of the collection hopper 5. The left end of the electric telescopic rods 218 is provided with a support plate 216. Slide bars 217 are fixed inside the support plate 216. The slide bars 217 are slidably installed with the groove on the rear side of the collection hopper 5. The right side of the support plate 216 is connected to the weighing plate 219. The weighing plate 219 is fixedly installed on the left side of the collection hopper 5 and is inserted into the through groove on the left side of the collection hopper 5. The input end of the electric telescopic rod 218 and the weighing plate 219 are electrically connected to the output end of the controller 101. The four inclined guide plates 214 set up will cause the falling components to fall onto the surface of the weighing plate 219 for accurate weighing. After weighing, the electric telescopic rod 218 will pull out the weighing plate 219. At the same time as pulling out, the rubber scraper 215 will scrape off the components on the surface of the weighing plate 219 to solve the problem of component adhesion and waste. The quantitative unit 2 also includes a gas distribution pipe 220, a connecting frame 221, an air pump 222 and an annular spray pipe 223. The air pump 222 is fixed on the right side of the frame 4, and the air outlet at the top of the air pump 222 is connected to the air inlet of the gas distribution pipe 220.The two air outlets of the air distribution pipe 220 are respectively connected to the air inlets at both ends of the annular nozzle 223. A connecting frame 221 is provided on the surface of the annular nozzle 223. The connecting frame 221 is fixed inside the collection hopper 5 and located below the weighing plate 219. The input end of the air pump 222 is electrically connected to the output end of the controller 101. When the air pump 222 is started, the gas is discharged through the air outlet on the bottom surface of the annular nozzle 223 to solve the problem of component adhesion on the inner wall of the collection hopper 5. The top surface of the rotating disk 25 is provided with a disassembly unit 3. The disassembly unit 3 includes a locking rod 31, a sliding plate 32, a spring 33, a bracket 34, and a limiting block 35. The bracket 34 is fixed on the top surface of the rotating disk 25 and is placed with the weighing plate 219. Corresponding to the position of slot 26, a sliding plate 32 is slidably installed inside the bracket 34. The inner side of the sliding plate 32 is connected to one end of the spring 33, and the other end of the spring 33 is fixedly connected to the inside of the bracket 34. A locking rod 31 is fixed to the outer side of the sliding plate 32, which is inserted into the locking hole on the surface of the collection hopper 5. A limiting block 35 is fixed to one side inside the slot 26. The limiting block 35 is engaged with the limiting groove on the surface of the collection hopper 5. The extension of the spring 33 causes the locking rod 31 to insert into the locking hole on the surface of the collection hopper 5, and the engagement of the limiting block 35 with the limiting groove on the surface of the collection hopper 5 facilitates quick disassembly and assembly of the hopper 27 for subsequent replacement. The system also includes a controller 101, located on the left side of the frame 4. The input terminals of the solenoid valve 7, fan 9, and main motor 21 are electrically connected to the output terminal of the controller 101. The input terminal of the controller 101 is electrically connected to the output terminal of an external power supply. The hopper 27 inside the placement tank 26 can separately place the components to be added. Starting the main motor 21 drives the rotating disk 25 to rotate, automatically selecting the added components. The selected components enter the material chamber inside the ejector 8 through the collection hopper 5, and are quickly blown into the depths of the molten pool by the fan 9, greatly reducing losses caused by dust and floating on the liquid surface, while also solving the problem of time-consuming and labor-intensive manual addition. The system also includes an identifier 11... The system includes a chip 12 and a mounting bracket 13. The mounting bracket 13 is evenly fixed on the outer side of the rotating disk 26 and corresponds to the position of the hopper 27. The chip 12 is snapped into the inside of the mounting bracket 13. The identifier 11 is fixed in the groove on the right side of the frame 4. The output of the identifier 11 is electrically connected to the input of the controller 101. The chip 12, together with the identifier 11, can quickly identify the components inside the hopper 27 to solve the problem of incorrect addition of components and improve the efficiency of the addition device. The system also includes a laser level sensor 14 and a base 15. The base 15 is fixed to the top surface of the hopper 27 and connected to it. The laser level sensor 14 is installed inside the base 15. The output of frame 4 is electrically connected to the input of controller 101. The laser level sensor 14 inside the base 15 can detect the remaining amount inside the hopper 27 to facilitate timely replenishment by personnel. The system also includes a wireless transmitter 16 and an audible and visual alarm 17. The wireless transmitter 16 is fixed to the top surface of frame 4. There are two audible and visual alarms 17, installed on the left and right sides of frame 4 respectively. The input of the audible and visual alarm 17 is electrically connected to the output of controller 101, and the output of the wireless transmitter 16 is electrically connected to the input of controller 101. The audible and visual alarm 17 can flash an alarm when the remaining amount inside the hopper 27 is low, while the wireless transmitter 16 can transmit the device's data to personnel's electronic devices in real time. The inspection also includes a laser-induced breakdown spectroscopy probe 18 and a spectrometer 19. The spectrometer 19 is fixed on the top surface of the base frame 1. The output of the spectrometer 19 is electrically connected to the input of the laser-induced breakdown spectroscopy probe 18, and the input of the spectrometer 19 is electrically connected to the output of the controller 101. The spectrometer 19, in conjunction with the laser-induced breakdown spectroscopy probe 18, detects the composition inside the alloy liquid and automatically adds any missing components. The system also includes a display screen 100, which is installed in the middle of the left side of the frame 4. The input of the display screen 100 is electrically connected to the output of the controller 101. The display screen 100 can display the detected data for easy viewing during adjustments.

[0023] The working principle of the rapid addition device for controlling the composition of aluminum-silicon alloy liquid provided by this invention is as follows: First, the device is moved to a suitable position and locked using the moving wheels 10 on the bottom surface of the base frame 1, so that the injector 8 is connected to the aluminum-silicon alloy liquid mixing pool. The hopper 27 containing the finished product is placed inside the placement slot 26. The spring 33 extends so that the locking rod 31 is inserted into the locking hole on the surface of the collection hopper 5. The limiting block 35 engages with the limiting groove on the surface of the collection hopper 5 to facilitate the rapid installation of the hopper 27. The laser-induced breakdown spectroscopy probe 18 is placed inside the aluminum-silicon alloy liquid and analyzed for composition using a spectrometer 19. Based on the analysis results, the main motor 21 is started to drive the hopper 27 to rotate. The identification chip 12, in conjunction with the identifier 11, can quickly identify the composition inside the hopper 27, thereby rotating the hopper 27 with the appropriate composition to the lower side of the top frame 28. The main magnetic coupler 210 and the auxiliary magnetic coupler 211 are magnetically attached. The auxiliary magnetic coupler 211 is started. Motor 29 drives the threaded feed rod 212 to rotate and discharge the components inside the hopper 27 in a quantitative manner. At the same time, the mixing rack 213 effectively disperses the components. The discharged components fall into the collection hopper 5. The four inclined guide plates 214 guide the falling components onto the surface of the weighing plate 219 for precise weighing. After weighing, the electric telescopic rod 218 pulls out the weighing plate 219. At the same time, the rubber scraper 215 scrapes off the components on the surface of the weighing plate 219 to solve the problem of component adhesion and waste. At the same time, the air pump 222 is started to discharge gas through the air outlet on the bottom of the annular nozzle 223 to solve the problem of component adhesion on the inner wall of the collection hopper 5. The solenoid valve 7 is started to enter the material chamber inside the ejector 8 and the blower 9 quickly blows the components into the depth of the molten pool, which greatly reduces the loss caused by dust and floating on the liquid surface. At the same time, it solves the problem of time-consuming and laborious manual addition. Thus, the automatic, rapid and quantitative addition of different components of aluminum-silicon alloy liquid is completed.

[0024] It is worth noting that the controller 101 disclosed in the above embodiments has buttons on its surface corresponding to the main motor 21, auxiliary motor 29, electric telescopic rod 218, weighing plate 219, air pump 222, solenoid valve 7, fan 9, identifier 11, laser level sensor 14, wireless transmitter 16, audible and visual alarm 17, spectrometer 19, and display screen 100. The controller 101 controls the operation of the main motor 21, auxiliary motor 29, electric telescopic rod 218, weighing plate 219, air pump 222, solenoid valve 7, fan 9, identifier 11, laser level sensor 14, wireless transmitter 16, audible and visual alarm 17, spectrometer 19, and display screen 100 using methods commonly used in the prior art.

[0025] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A rapid addition device for controlling the composition of aluminum-silicon alloy liquid, characterized in that: Includes a base frame (1) and a quantitative unit (2); Base frame (1): A frame (4) is fixed on the top surface. A collection hopper (5) is installed on the right side inside the frame (4). A feed pipe (6) is connected to the top surface of the collection hopper (5). A solenoid valve (7) is installed at the discharge port on the bottom surface of the collection hopper (5). The bottom end of the solenoid valve (7) is installed corresponding to the top end of the material chamber of the injector (8). A fan (9) is fixed on the right side of the injector (8). Casters (10) are installed at the four corners of the bottom surface of the base frame (1). Quantitative unit (2): includes main motor (21), frame (22), coupling (23), fixed shaft (24), rotating disk (25), placement slot (26) and hopper (27). The frame (22) is fixed on the top surface of the frame (4). The main motor (21) is installed on the surface of the frame (22). The bottom end of the main motor (21) is connected to the top end of the coupling (23). The bottom end of the coupling (23) is connected to the top end of the fixed shaft (24). The bottom end of the fixed shaft (24) is connected to the center of the top surface of the rotating disk (25). The surface of the rotating disk (25) is evenly provided with placement slots (26). The hopper (27) is inserted into the inside of the placement slot (26). The bottom outlet of the hopper (27) is correspondingly attached to the top surface of the feed pipe (6). The top surface of the rotating disk (25) is provided with a disassembly unit (3). Among them, there is also a controller (101), which is located on the left side of the frame (4). The input terminals of the solenoid valve (7), the fan (9) and the main motor (21) are electrically connected to the output terminal of the controller (101), and the input terminal of the controller (101) is electrically connected to the output terminal of the external power supply.

2. The rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: The quantitative unit (2) also includes a top frame (28), an auxiliary motor (29), a main magnetic coupler (210), an auxiliary magnetic coupler (211), a threaded feed rod (212), and a mixing rack (213). The top frame (28) is fixed to the top surface inside the frame (4). The auxiliary motor (29) is installed inside the top frame (28). The main magnetic coupler (210) is installed at the bottom end of the output shaft of the auxiliary motor (29). The threaded feed rod (212) is located on the outside of the main magnetic coupler (212). The threaded feed rod (212) is rotatably connected to the shaft hole on the top surface of the hopper (27). The threaded feed rod (212) is located inside the hopper (27). The top end of the threaded feed rod (212) is fixed with a secondary magnetic coupler (211). The secondary magnetic coupler (211) is magnetically attracted to the main magnetic coupler (210). The surface of the threaded feed rod (212) is uniformly equipped with a mixing rack (213). The input end of the secondary motor (29) is electrically connected to the output end of the controller (101).

3. The rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: The quantitative unit (2) further includes an inclined guide plate (214), a rubber scraper (215), a support plate (216), a slide bar (217), an electric telescopic rod (218), and a weighing plate (219). Four inclined guide plates (214) are crisscrossed and fixed to the inner wall of the collection hopper (5). A rubber scraper (215) is installed on the bottom surface of the inclined guide plate (214). The electric telescopic rod (218) is fixed to the front side of the collection hopper (5). A support plate (216) is provided on the left side of the hopper (5). A slide bar (217) is fixed inside the support plate (216). The slide bar (217) is slidably installed with the slide groove on the rear side of the collection hopper (5). The right side of the support plate (216) is fixedly installed with the left side of the weighing plate (219). The weighing plate (219) is inserted into the through groove on the left side of the collection hopper (5). The input end of the electric telescopic rod (218) and the weighing plate (219) are electrically connected to the output end of the controller (101).

4. The rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 3, characterized in that: The quantitative unit (2) also includes a gas distribution pipe (220), a connecting frame (221), an air pump (222), and an annular nozzle (223). The air pump (222) is fixed on the right side of the frame (4). The top outlet of the air pump (222) is connected to the air inlet of the gas distribution pipe (220). The two outlets of the gas distribution pipe (220) are respectively connected to the air inlets at both ends of the annular nozzle (223). The surface of the annular nozzle (223) is provided with a connecting frame (221). The connecting frame (221) is fixed inside the collection hopper (5) and located below the weighing plate (219). The input end of the air pump (222) is electrically connected to the output end of the controller (101).

5. A rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: The disassembly and assembly unit (3) includes a locking rod (31), a sliding plate (32), a spring (33), a bracket (34), and a limiting block (35). The bracket (34) is fixed on the top surface of the rotating disk (25) and corresponds to the position of the placement groove (26). The sliding plate (32) is slidably installed inside the bracket (34). The inner side of the sliding plate (32) is connected to one end of the spring (33), and the other end of the spring (33) is fixedly connected to the inside of the bracket (34). The outer side of the sliding plate (32) is fixed with a locking rod (31) that is inserted into the locking hole on the surface of the collection hopper (5). The limiting block (35) is fixed on one side inside the placement groove (26), and the limiting block (35) is engaged with the limiting groove on the surface of the collection hopper (5).

6. The rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: It also includes an identifier (11), an identification chip (12) and a placement rack (13). The placement rack (13) is evenly fixed on the outer side of the rotating disk (26) and corresponds to the position of the hopper (27). The identification chip (12) is snapped into the inside of the placement rack (13). The identifier (11) is fixed in the groove on the right side inside the frame (4). The output end of the identifier (11) is electrically connected to the input end of the controller (101).

7. The rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: It also includes a laser level sensor (14) and a base (15). The base (15) is fixed to the top surface of the silo (27) and connected in communication. The laser level sensor (14) is installed inside the base (15). The output end of the laser level sensor (14) is electrically connected to the input end of the controller (101).

8. A rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: It also includes a wireless transmitter (16) and an audible and visual alarm (17). The wireless transmitter (16) is fixed on the top surface of the frame (4). There are two audible and visual alarms (17) installed on the left and right sides of the frame (4). The input of the audible and visual alarm (17) is electrically connected to the output of the controller (101), and the output of the wireless transmitter (16) is electrically connected to the input of the controller (101).

9. A rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: It also includes a laser-induced breakdown spectral probe (18) and a spectrometer (19), the spectrometer (19) being fixed on the top surface of the base frame (1), the output end of the spectrometer (19) being electrically connected to the input end of the laser-induced breakdown spectral probe (18), and the input end of the spectrometer (19) being electrically connected to the output end of the controller (101).

10. A rapid addition device for controlling the composition of aluminum-silicon alloy liquid according to claim 1, characterized in that: It also includes a display screen (100), which is mounted in the middle of the left side of the frame (4), and the input of the display screen (100) is electrically connected to the output of the controller (101).

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