Molten aluminum detection device

Abstract

The utility model relates to the field of molten aluminum detection, in particular to a molten aluminum detection device which comprises a detection vehicle, a machine frame, a feeding mechanism and a detection mechanism used for detecting molten aluminum, the machine frame is arranged on the detection vehicle, and the feeding mechanism comprises a feeding disc, a feeding motor, a plurality of feeding assemblies and a material collecting box. The feeding assembly comprises a feeding frame, a material stabilizing block and a discharging container, the feeding disc is rotationally arranged on the rack, the feeding motor is arranged on the rack, an output shaft of the feeding motor is rotationally connected with the feeding disc, the feeding frame is rotationally arranged on the feeding disc, the material stabilizing block is arranged on the feeding frame, the discharging container is arranged on the feeding disc, and the detection mechanism is arranged on the rack. And the material receiving box is arranged on the rack. According to the utility model, the detection vehicle is moved to the next detection position, so that the detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of molten aluminum detection, in particular to a molten aluminum detection device. Background Art

[0002] Aluminum and its alloys have extensive applications in modern industries. From aerospace to automotive manufacturing, from building materials to electronic devices, etc., the quality and performance of aluminum are crucial. In the production and processing of aluminum, the quality control of molten aluminum is one of the key links.

[0003] In order to timely detect quality problems in the production process, real-time online detection of the quality of molten aluminum is required. Usually, a trolley is used, and multiple sampling containers are placed on the trolley. Workers scoop the molten aluminum in the furnace into the sampling containers and then send them for detection.

[0004] Currently, the Chinese utility model patent application with the publication number CN217798850U and the publication date of November 15, 2022, proposes a waste aluminum recycled aluminum liquid quality detection device, including: a handle; one side of the handle is respectively connected with a vacuum pump and an argon pump through a hose and electrically connected with a resistance display instrument. One side of the handle is respectively fixedly installed with a support rod and a hose sleeve one. The other end of the hose sleeve one is fixedly connected with a ferrule joint one. The other end of the ferrule joint one is fixedly connected with a hose sleeve two. One end of the support rod is fixedly welded with a rotating seat. The rotating seat is rotationally connected with a T-shaped connecting block through screws and nuts. The two sides of the T-shaped connecting block are respectively fixedly welded with a ferrule joint two and a ferrule joint three. The other end of the ferrule joint two is fixedly connected with a high-temperature resistant metal tube one. One end of the high-temperature resistant metal tube one is fixed with a detection card cover, and a detection head is clamped in the detection card cover.

[0005] When it is necessary to detect the molten aluminum in the furnace, hold the handle and extend the detection head into the molten aluminum. Turn on the switch of the resistance display instrument, slowly rotate and open the vacuum pump valve, inhale the molten aluminum from the outside of the detection head through the hole with a diameter of 0.8 mm of the round head to the inside. At the same time, the molten aluminum flows under the path of the current, and the resistance display instrument real-time displays the size of the resistance. Observe the resistance value to judge the quality of the molten aluminum; after determining the quality of the molten aluminum, open the argon pump valve to inflate the ventilation pipe to discharge the molten aluminum inside the detection head.

[0006] In view of the above related technologies, since the detection head needs to be deep into the molten aluminum, after one detection is completed and the molten aluminum inside the detection head is discharged, even if argon is used to inflate and discharge the molten aluminum, if the discharge is not timely or not completely drained, during long-term use, when the temperature of the molten aluminum inside the detection head decreases, the undrained molten aluminum will easily solidify in the detection head, thereby affecting the detection of the molten aluminum and the detection efficiency. Utility Model Content

[0007] In order to improve the detection efficiency of molten aluminum, the present utility model provides a molten aluminum detection device.

[0008] The present utility model provides a molten aluminum detection device, adopting the following technical scheme:

[0009] A molten aluminum detection device includes a detection vehicle, a frame, a feeding mechanism, and a detection mechanism for detecting molten aluminum. The frame is arranged on the detection vehicle. The feeding mechanism includes a feeding tray, a feeding motor, a plurality of feeding components, and a receiving box. The feeding component includes a feeding rack, a material stabilizing block, and a discharging container. The feeding tray is rotatably arranged on the frame. The feeding motor is arranged on the frame. The output shaft of the feeding motor is rotationally connected to the feeding tray. The feeding rack is rotatably arranged on the feeding tray. The material stabilizing block is arranged on the feeding rack. The discharging container is arranged on the feeding rack. The detection mechanism is arranged on the frame. The receiving box is arranged on the frame.

[0010] By adopting the above technical scheme, when it is necessary to detect the molten aluminum in the molten aluminum pool, the staff pushes the detection vehicle to the detection position, then uses a ladle to pour the molten aluminum into the discharging container at the uppermost end. Then the feeding motor drives the feeding tray to rotate, so that the feeding rack drives the discharging container to rotate. When the discharging container just filled with molten aluminum is parallel to the feeding rack, the feeding tray stops rotating. Then the detection mechanism detects the molten aluminum in the discharging container, completing the detection of the molten aluminum. After the detection at the first detection point is completed, the detection vehicle moves to the next detection position, improving the detection efficiency. During the rotation of the feeding rack, under the action of its own gravity, the material stabilizing block on the feeding rack makes the injection port of the discharging container face upward, facilitating the injection of molten aluminum and the detection of molten aluminum.

[0011] Optionally, the feeding component further includes a mounting plate, a blocking rod, and a blocking block. The mounting plate is arranged on the feeding tray. The blocking block is arranged on the mounting plate. The blocking rod is arranged on the feeding rack. The feeding rack is rotatably arranged on the mounting plate.

[0012] By adopting the above technical scheme, during the rotation of the feeding rack, when the discharging container is at the uppermost end, under the action of the material stabilizing block, the discharging container can maintain the injection port facing upward. When the discharging container rotates to the detection position, the blocking rod abuts against the blocking block, and the injection port of the discharging container faces upward, making the discharging container more stable for convenient detection. Then, after continuing to rotate, the injection port of the discharging container gradually inclines, and then the molten aluminum in the discharging container is poured out. The poured molten aluminum enters the receiving box for recycling the molten aluminum and cooling the discharging container at the same time. Subsequently, it continues to rotate. When the blocking rod abuts against the other end of the blocking block, the discharging container vibrates, and then the cooled residue in the discharging container is vibrated into the recycling box, improving the recovery rate and reducing the influence of the residue on the detection of molten aluminum.

[0013] Optionally, the feeding assembly further includes a plurality of electromagnets, and the electromagnets are arranged on the stoppers.

[0014] By adopting the above technical solution, when the shift lever abuts against the stopper, the electromagnet adsorbs the shift lever, improving the connection effect between the shift levers and enhancing the stability during the detection process.

[0015] Optionally, the feeding mechanism further includes a guiding and feeding assembly, and the guiding and feeding assembly includes a protection box and a guiding and feeding pipe. The protection box is arranged on the frame, and the guiding and feeding pipe is arranged on the protection box.

[0016] By adopting the above technical solution, during the process of pouring molten aluminum, the molten aluminum is fed into the discharging container through the guiding and feeding pipe. If there is still dross in the molten aluminum, by adding an excessive amount of molten aluminum into the discharging container, the dross at the upper end of the container can be flushed away, reducing the impact on subsequent detection. At the same time, the protection box wraps the device, reducing the possibility of molten aluminum splashing onto the staff during the pouring process and improving the safety of the device.

[0017] Optionally, the guiding and feeding assembly further includes a heating pipe, and the heating pipe is arranged on the guiding and feeding pipe.

[0018] By adopting the above technical solution, when pouring molten aluminum, by heating the guiding and feeding pipe, the influence of the guiding and feeding pipe on cooling the molten aluminum is reduced, and the possibility of the molten aluminum condensing on the guiding and feeding pipe is decreased.

[0019] Optionally, the feeding mechanism further includes a discharging assembly, and the discharging assembly includes a discharging seat, a first telescopic cylinder and discharging claws. The discharging seat is arranged on the frame, the first telescopic cylinder is arranged on the discharging seat, and the discharging claws are arranged on the telescopic rod of the first telescopic cylinder.

[0020] By adopting the above technical solution, after the discharging container is cooled after pouring the molten aluminum, the discharging container rotates to a position close to the discharging assembly, and then the first telescopic cylinder extends. During the extension process, the discharging claws contact the solidified shell of the molten aluminum on the discharging container. Due to the thermal expansion and contraction effect, a gap is formed between the solidified shell and the inner wall of the discharging container, and the discharging claws are inserted into the gap, thereby peeling the solidified shell from the discharging container to facilitate the discharging container to prepare for the next detection.

[0021] Optionally, the discharging assembly further includes a sensor, and the sensor is arranged on the discharging seat and is electrically connected to the first telescopic cylinder.

[0022] By adopting the above technical solution, when stripping the aluminum water shell in the discharging container, the sensor detects the situation in the discharging container. If there is no solidified aluminum water shell left in the discharging container, the first telescopic cylinder does not extend, saving the energy consumption of the device. At the same time, it can be found that after one extension, when the solidified shell still does not detach, it extends more to rotate the discharging container and strip the solidified shell.

[0023] Optionally, the feeding mechanism further includes a cooling assembly. The cooling assembly includes an air duct and a fan. The air duct is arranged on the frame, the fan is arranged on the frame, and the fan is inside the air duct.

[0024] By adopting the above technical solution, when the discharging container pours the aluminum water, the fan starts to operate, and the air duct blows the cooling air towards the discharging container, thereby quickly cooling the discharging container, enabling the remaining aluminum water in the discharging container to solidify quickly, so as to facilitate the quick detachment of the solidified shell from the discharging container in the follow-up.

[0025] The detection mechanism includes a driving assembly and a detector. The driving assembly includes a rotating table, a rotating motor, a lifting table, a lifting rod, a mounting seat and a lifting motor. The rotating table is arranged on the frame, the lifting table is arranged on the rotating table, the lifting rod is rotatably arranged on the lifting table, the lifting motor is arranged on the lifting table, the lifting rod is in transmission connection with the output shaft of the lifting motor, the mounting seat is slidably arranged on the lifting table, the mounting seat is threadedly connected with the lifting rod, and the detector is arranged on the mounting seat.

[0026] By adopting the above technical solution, when it is necessary to detect the aluminum water, the detector is rotated to the detection position by the rotating motor, and then the lifting motor drives the mounting seat to move, so that the height of the detector and the aluminum water is adjusted to the detection height, and then the detector detects the aluminum water. After the detection is completed, the lifting motor drives the lifting rod to rotate, so that the mounting seat rises, and then the rotating table rotates to retract the detector, facilitating the rotation of the discharging container and making the detection process more convenient.

[0027] In summary, the present utility model includes at least one of the following beneficial technical effects:

[0028] By setting the feeding mechanism, the stabilizing block on the feeding frame makes the injection port of the discharging container face upward under its own gravity, facilitating the injection of aluminum water and the detection of aluminum water.

[0029] By setting the feeding component, the cooled residue in the discharging container is vibrated into the recycling box, improving the recovery rate and reducing the influence of the residue on the detection of aluminum water at the same time.

[0030] By setting the discharging component, the solidified shell is stripped from the discharging container to facilitate the discharging container to prepare for the next detection. Description of the Drawings

[0031] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0032] Figure 2 is a schematic diagram of the overall structure of an embodiment of the present utility model with the protection box omitted;

[0033] Figure 3 is Figure 2 a partially enlarged schematic diagram of part A in

[0034] Figure 4 is Figure 2 a partially enlarged schematic diagram of part B in

[0035] Figure 5 is Figure 1 a sectional schematic diagram in the C-C direction of

[0036] Figure 6 is a schematic diagram of the structure of another perspective of an embodiment of the present utility model with the protection box omitted.

[0037] Description of Reference Numerals: 100, inspection vehicle; 200, frame; 300, loading mechanism; 310, loading tray; 320, loading motor; 330, loading assembly; 331, loading rack; 332, material stabilizing block; 333, discharging container; 334, electromagnet; 335, mounting plate; 336, blocking rod; 337, blocking block; 340, guiding and feeding assembly; 341, protection box; 342, guiding and feeding pipe; 343, heating pipe; 350, discharging assembly; 351, discharging seat; 352, first telescopic cylinder; 353, discharging claw; 354, sensor; 360, cooling assembly; 361, air guiding pipe; 362, fan; 370, material collecting box; 400, inspection mechanism; 410, driving assembly; 411, rotating table; 412, rotating motor; 413, lifting table; 414, lifting rod; 415, mounting seat; 416, lifting motor; 420, detector. Detailed Description of the Embodiment

[0038] The following Figures 1 to 6 is a further detailed description of the present utility model.

[0039] An embodiment of the present utility model discloses an aluminum liquid detection device. Refer to Figures 1 to 6, An aluminum liquid detection device mainly includes a detection vehicle 100, a frame 200, a feeding mechanism 300, and a detection mechanism 400. The frame 200, the feeding mechanism 300, and the detection mechanism 400 are all arranged on the detection vehicle 100. The detection vehicle 100 can be driven to move. The staff injects aluminum liquid into the feeding mechanism 300, and then the feeding mechanism 300 transports the aluminum liquid to the detection position, and then the detection mechanism 400 detects the aluminum liquid, improving the detection efficiency.

[0040] Refer to Figures 1 to 5 , The feeding mechanism 300 includes a feeding tray 310, a feeding motor 320, a plurality of feeding components 330, a guiding and feeding component 340, a discharging component 350, a cooling component 360, and a receiving box 370;

[0041] Refer to Figure 1 and Figure 2 , The guiding and feeding component 340 includes a protection box 341, a guiding and feeding pipe 342, and a heating pipe 343. The protection box 341 is arranged on the frame 200, the guiding and feeding pipe 342 is arranged on the protection box 341, and the heating pipe 343 is arranged on the guiding and feeding pipe 342.

[0042] When it is necessary to detect the aluminum liquid in the aluminum liquid pool, the staff pushes the detection vehicle 100 to the detection position and then adds the aluminum liquid. The aluminum liquid is sent into the feeding component 330 through the guiding and feeding pipe 342. By heating the guiding and feeding pipe 342, the influence of the guiding and feeding pipe 342 on the temperature reduction of the aluminum liquid is reduced, and the possibility of the aluminum liquid condensing on the guiding and feeding pipe 342 is reduced. If there is still scum in the aluminum liquid, by adding excessive aluminum liquid to the feeding mechanism 300, the scum at the upper end of the container is washed away, reducing the influence on subsequent detection. At the same time, the protection box 341 wraps the device, reducing the possibility of the aluminum liquid splashing on the staff during the feeding process, improving the safety of the device.

[0043] Refer to Figure 3 and Figure 4, the feeding component 330 includes a feeding rack 331, a material stabilizing block 332, a discharging container 333, an electromagnet 334, a mounting plate 335, a retaining rod 336 and a retaining block 337. The feeding plate 310 is rotatably arranged on the frame 200. The feeding motor 320 is arranged on the frame 200, and the output shaft of the feeding motor 320 is in transmission connection with the feeding plate 310. The feeding rack 331 is rotatably arranged on the feeding plate 310 through a bearing. The material stabilizing block 332 is fixedly installed at one end of the feeding rack 331 by bolts. The discharging container 333 is fixedly installed on the feeding rack 331 at the end far from the material stabilizing block 332 by bolts. The receiving box 370 is arranged on the frame 200. The mounting plate 335 is fixedly installed on the feeding plate 310. The retaining block 337 is fixedly installed on the mounting plate 335 by bolts. The retaining rod 336 is fixedly installed on the feeding rack 331 by bolts. There are two electromagnets 334, and the electromagnets 334 are fixedly installed at both ends of the retaining block 337 by bolts.

[0044] During the rotation of the feeding rack 331, when the discharging container 333 is at the uppermost position, under the action of the material stabilizing block 332, the discharging container 333 can maintain the injection port facing upward. When the discharging container 333 rotates to the detection position, the retaining rod 336 abuts against the retaining block 337. When the retaining rod 336 abuts against the retaining block 337, the retaining rod 336 is adsorbed by the electromagnet 334, which improves the connection effect between the retaining rod 336 and the retaining rod 336 and improves the stability during the detection process. The injection port of the discharging container 333 faces upward, making the discharging container 333 more stable for convenient detection. Then, after continuing to rotate, the injection port of the discharging container 333 begins to gradually tilt, and then the molten aluminum in the discharging container 333 is poured out. The poured molten aluminum enters the receiving box 370 for recycling the molten aluminum and cooling the discharging container 333 at the same time. Subsequently, continue to rotate. When the retaining rod 336 abuts against the other end of the retaining block 337, the discharging container 333 is vibrated, and then the cooled residue in the discharging container 333 is vibrated into the recycling box, which improves the recovery rate and reduces the influence of the residue on the detection of molten aluminum.

[0045] Refer to Figure 2 and Figure 4 , the discharging component 350 includes a discharging seat 351, a first telescopic cylinder 352, discharging claws 353 and a sensor 354. The discharging seat 351 is arranged on the frame 200. The first telescopic cylinder 352 is arranged on the discharging seat 351. The discharging claws 353 are arranged on the telescopic rod of the first telescopic cylinder 352. The sensor 354 is arranged on the discharging seat 351, and the sensor 354 is electrically connected to the first telescopic cylinder 352.

[0046] After the molten aluminum is poured and the discharging container 333 is cooled, the discharging container 333 rotates to a position close to the discharging assembly 350. The sensor 354 detects the situation in the discharging container 333 to determine whether there is any residual solidified shell in the discharging container 333. If there is a residue, the first telescopic cylinder 352 extends. During the extension process, the discharging claw 353 contacts the solidified outer shell of the molten aluminum on the discharging container 333. Due to the thermal expansion and contraction effect, a gap is formed between the solidified outer shell and the inner wall of the discharging container 333. The discharging claw 353 is inserted into the gap, and then the solidified outer shell is peeled off from the discharging container 333 to facilitate the discharging container 333 to prepare for the next detection.

[0047] Refer to Figure 5 , the cooling assembly 360 includes an air duct 361 and a fan 362. The air duct 361 is arranged on the frame 200, the fan 362 is arranged on the frame 200, and the fan 362 is inside the air duct 361.

[0048] When the discharging container 333 pours the molten aluminum, the fan 362 starts to operate. The air duct 361 blows the cooling air towards the discharging container 333, thereby quickly cooling the discharging container 333, enabling the residual molten aluminum in the discharging container 333 to solidify quickly, so that the solidified outer shell can be quickly separated from the discharging container 333 in the subsequent process.

[0049] Refer to Figure 2 and Figure 6 , the detection mechanism 400 includes a driving assembly 410 and a detector 420. The driving assembly 410 includes a rotating table 411, a rotating motor 412, a lifting table 413, a lifting rod 414, a mounting seat 415 and a lifting motor 416. The rotating table 411 is arranged on the frame 200, the lifting table 413 is arranged on the rotating table 411, the lifting rod 414 is rotatably arranged on the lifting table 413, the lifting motor 416 is arranged on the lifting table 413, the lifting rod 414 is in transmission connection with the output shaft of the lifting motor 416, the mounting seat 415 is slidably arranged on the lifting table 413, the mounting seat 415 is threadedly connected with the lifting rod 414, and the detector 420 is arranged on the mounting seat 415.

[0050] When it is necessary to detect the molten aluminum, the detector 420 is rotated to the detection position by the rotating motor 412. Then the lifting motor 416 drives the mounting seat 415 to move, so that the height of the detector 420 and the molten aluminum is adjusted to the detection height, and then the detector 420 detects the molten aluminum. After the detection is completed, the lifting motor 416 drives the lifting rod 414 to rotate, thereby raising the mounting seat 415. Then the rotating table 411 rotates to retract the detector 420, so as to facilitate the rotation of the discharging container 333 and make the detection process more convenient.

[0051] The implementation principle of an aluminum water detection device according to an embodiment of the present utility model is as follows:

[0052] When it is necessary to detect the molten aluminum in the aluminum water tank, the staff push the detection vehicle 100 to the detection position, and then use a ladle to pour the molten aluminum into the discharging container 333 at the uppermost end. Then, the feeding motor 320 drives the feeding disk 310 to rotate, so that the feeding frame 331 drives the discharging container 333 to rotate. When the discharging container 333 just filled with molten aluminum is parallel to the feeding frame 331, the feeding disk 310 stops rotating. Then, the detection mechanism 400 detects the molten aluminum in the discharging container 333, and the detection of the molten aluminum is completed. After the detection at the first detection point is completed, the detection vehicle 100 moves to the next detection position, improving the detection efficiency; during the rotation of the feeding frame 331, the material stabilizing block 332 on the feeding frame 331, under the action of its own gravity, makes the injection port of the discharging container 333 face upward, so as to facilitate the injection of molten aluminum and the detection of molten aluminum.

[0053] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. An aluminum liquid detection device, characterized in that: It includes an inspection vehicle (100), a frame (200), a feeding mechanism (300), and an inspection mechanism (400) for inspecting molten aluminum. The frame (200) is arranged on the inspection vehicle (100). The feeding mechanism (300) includes a feeding tray (310), a feeding motor (320), a plurality of feeding components (330), and a material receiving box (370). The feeding component (330) includes a feeding frame (331), a material stabilizing block (332), and a discharging container (333). The feeding tray (310) is rotatably arranged on the frame (200). The feeding motor (320) is arranged on the frame (200). The output shaft of the feeding motor (320) is rotationally connected to the feeding tray (310). The feeding frame (331) is rotatably arranged on the feeding tray (310). The material stabilizing block (332) is arranged on the feeding frame (331). The discharging container (333) is arranged on the feeding frame (331). The inspection mechanism (400) is arranged on the frame (200). The material receiving box (370) is arranged on the frame (200).

2. The aluminum water detection device according to claim 1, wherein: The feeding component (330) further includes a mounting plate (335), a stop rod (336), and a stop block (337). The mounting plate (335) is arranged on the feeding tray (310). The stop block (337) is arranged on the mounting plate (335). The stop rod (336) is arranged on the feeding frame (331). The feeding frame (331) is rotatably arranged on the mounting plate (335).

3. The aluminum water detection device according to claim 2, characterized in that: The feeding component (330) further includes a plurality of electromagnets (334). The electromagnets (334) are arranged on the stop block (337).

4. An aluminum melt detection device according to any one of claims 1-3, characterized in that: The feeding mechanism (300) further includes a guiding and conveying component (340). The guiding and conveying component (340) includes a protection box (341) and a guiding and conveying pipe (342). The protection box (341) is arranged on the frame (200). The guiding and conveying pipe (342) is arranged on the protection box (341).

5. An aluminum melt detection device according to claim 4, characterized in that: The guiding and conveying component (340) further includes a heating pipe (343). The heating pipe (343) is arranged on the guiding and conveying pipe (342).

6. An aluminum water detection device according to any one of claims 1-3, characterized in that: The feeding mechanism (300) further includes a discharging component (350). The discharging component (350) includes a discharging seat (351), a first telescopic cylinder (352), and a discharging claw (353). The discharging seat (351) is arranged on the frame (200). The first telescopic cylinder (352) is arranged on the discharging seat (351). The discharging claw (353) is arranged on the telescopic rod of the first telescopic cylinder (352).

7. An aluminum melt detection device according to claim 6, characterized in that: The discharging component (350) further includes a sensor (354). The sensor (354) is arranged on the discharging seat (351). The sensor (354) is electrically connected to the first telescopic cylinder (352).

8. An aluminum water detection device according to any one of claims 1-3, characterized in that: The feeding mechanism (300) further includes a cooling component (360). The cooling component (360) includes an air duct (361) and a blower (362). The air duct (361) is arranged on the frame (200), the blower (362) is arranged on the frame (200), and the blower (362) is inside the air duct (361).

9. An aluminum melt detection device according to any one of claims 1 to 3, characterized in that: The detection mechanism (400) includes a driving component (410) and a detector (420). The driving component (410) includes a rotating table (411), a rotating motor (412), a lifting table (413), a lifting rod (414), a mounting seat (415), and a lifting motor (416). The rotating table (411) is arranged on the frame (200), the lifting table (413) is arranged on the rotating table (411), the lifting rod (414) is rotatably arranged on the lifting table (413), the lifting motor (416) is arranged on the lifting table (413), the lifting rod (414) is in transmission connection with the output shaft of the lifting motor (416), the mounting seat (415) is slidably arranged on the lifting table (413), the mounting seat (415) is threadedly connected with the lifting rod (414), and the detector (420) is arranged on the mounting seat (415).

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