A base joint transfer drying integrated device suitable for corundum brick production
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- WUXI YUANNENG REFRACTORIES CO LTD
- Filing Date
- 2024-05-31
- Publication Date
- 2026-06-23
Smart Images
Figure CN118463552B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of corundum brick production technology, specifically to an integrated device for receiving, transferring, and drying corundum bricks. Background Technology
[0002] Corundum bricks are refractory materials with an alumina content of more than 90% and corundum as the main crystalline phase. They have high room temperature compressive strength and good chemical stability, and are highly resistant to acidic or alkaline slags, metals and molten glass.
[0003] When firing corundum bricks, there is a joining operation, which is to connect the bricks together. Corundum bricks are usually joined by wet joining, where the bricks are bonded together by their own material while they are wet. After joining, they need to be dried. For this purpose, storage racks or storage carts are set up to complete the subsequent drying and transportation of corundum bricks. As mentioned in the patent texts with publication numbers CN217623668U, CN217416614U and CN208931396U, the storage carts or storage racks themselves occupy a large area, and the process of placing and transporting corundum bricks is cumbersome. At the same time, there is a lack of inspection during the joining and transportation process of corundum bricks.
[0004] Therefore, we propose an integrated receiving, transfer, and drying device suitable for corundum brick production. Summary of the Invention
[0005] The purpose of this invention is to provide an integrated device for receiving, transferring, and drying corundum bricks, which solves the problems of low efficiency and complex transfer operation steps when using storage racks for receiving and transferring corundum bricks as mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: an integrated device for receiving, transferring, and drying corundum bricks, comprising a comprehensive box, a feeding roller line, a waste discharge roller line, and a finished product roller line. A feeding roller line is installed on one side of the comprehensive box, and the feeding roller line passes through one side of the comprehensive box and is connected to the inner wall of the top of the comprehensive box. A waste discharge roller line is installed on one side of the comprehensive box, and a finished product roller line is installed on the other side. A rotating sleeve is movably connected to the inner wall of the bottom of the comprehensive box through a bearing. A placement plate is fixed to the outer wall of the rotating sleeve by spot welding. The top of the placement plate is uniformly and symmetrically provided with through grooves.
[0007] A receiving cover is fixedly connected to the top of the placement tray and located on the through groove. A receiving mechanism is slidably connected inside the receiving cover. A lifting plate is slidably connected to the bottom inner wall of the integrated box. A groove plate is fixedly fitted at the bottom of the lifting plate.
[0008] An electromechanical box is installed inside the integrated box, and a heating plate is installed on top of the electromechanical box. Exhaust fans are symmetrically installed on the integrated box and on top of the heating plate. An identifier is installed on the top of the integrated box.
[0009] Furthermore, a rotating shaft is movably connected inside the electromechanical box, and a turntable is fixedly connected to one end of the rotating shaft. A snap-fit post is fixed to the top of the turntable by spot welding, and a cam is fitted and fixed to the outer wall of the rotating shaft.
[0010] Furthermore, a shaped cover is fixedly fitted on the outer wall of the rotating sleeve. The shallow groove on the shaped cover abuts against the semi-circular block on the turntable, and the deep groove on the shaped cover abuts against the snap-fit post.
[0011] Furthermore, a fixed column is fixedly connected inside the rotating sleeve and located on the integrated box. One end of the fixed column passes through the placement plate and is fixed to a fixed cover by bolts. Motors are evenly fixed to the inner wall of the fixed cover by spot welding, and there are three motors. The output end of the motor passes through the fixed cover and is fixed to a slotted plate by spot welding.
[0012] Furthermore, the receiving mechanism includes a receiving frame, a drive roller, and a gear shaft. The receiving frame is slidably connected inside the receiving cover. The drive roller and the driven roller are evenly and movably connected to the inner walls on both sides of the receiving frame, and the drive roller and the driven roller are alternately distributed. The gear shaft is movably connected to the receiving frame, and the gear on the gear shaft meshes with the fixed gear on the drive roller. One end of the gear shaft passes through one side of the receiving frame and is fixed with an abutment by spot welding.
[0013] Furthermore, a U-shaped rod is movably connected to the bottom inner wall of the integrated box. A pad is fixedly fitted onto one end of the U-shaped rod, and one side of the pad abuts against the bottom of the cam. A rotating arm is fixedly fitted onto the other end of the U-shaped rod. Connecting rods are rotatably connected to both sides of the rotating arm. A second rotating arm is rotatably connected to one side inner wall of the integrated box. One end of the connecting rod is movably connected to both sides of the second rotating arm. The side protrusion of the second rotating arm engages with the slot plate.
[0014] The method for drying and transferring the corundum bricks produced is as follows:
[0015] After the corundum bricks finished receiving are moved to the integrated box by the feed roller line, the rotating shaft inside the electromechanical box drives the cam to rotate and presses the pad on the U-shaped rod, causing the entire U-shaped rod to flip and drive the rotating arm one to rotate, thereby lifting the lifting plate connected to the rotating arm two. The lifting plate lifts the receiving frame located in the receiving hood, and the corundum bricks on the feed roller line move to the surface of the active roller and driven roller on the receiving frame.
[0016] The turntable at the end of the shaft continues to rotate, and the U-shaped rod that disengages from the cam rotates in the opposite direction, causing the lifting plate to move downward as a whole. The receiving rack falls back into the receiving hood. At this time, the locking post on the turntable abuts against the deep groove on the shaped cover, causing the entire rotating sleeve to rotate 90°. The corundum brick located in the receiving hood comes to the bottom of the identifier installed on the integrated box. After taking a picture of the corundum brick receiving position and uploading it to an external computer for identification, the motor inside the fixed cover is activated for corundum bricks that have failed to receive. The motor drives the groove plate to rotate, completing the rotation of the gear shaft on the receiving rack, thereby driving the active roller to rotate and discharge the problematic corundum brick into the waste discharge roller line.
[0017] The undamaged corundum bricks are rotated 90° by the rotating sleeve and come to the top of the heating plate, which accelerates the drying of the corundum bricks. The rotating sleeve rotates 90° again and comes to the side of the finished product roller line. The fixed cover corresponds to the rotation of the motor, which drives the active roller to rotate and discharge the corundum bricks into the finished product roller line.
[0018] Compared with the prior art, the beneficial effects of the present invention are:
[0019] In this invention, the cam on the rotating shaft presses the pad on the U-shaped rod, and the rotating arm connected to the end of the U-shaped rod drives the rotating arm to lift the lifting plate inside the collection box, completing the lifting of the receiving rack inside the receiving hood. This allows for the receiving of corundum bricks on the feeding roller line. Then, the turntable at the end of the rotating shaft rotates the outer shaped cover of the rotating sleeve, causing the corundum bricks on the receiving rack to rotate at a fixed angle. When passing the waste discharge roller line, the corundum brick receiving inspection is completed. When passing the top of the heating plate, the corundum bricks begin to be heated and dried. Then, when passing the finished product roller line, the grooved plate at the end of the motor drives the gear shaft on the receiving rack to rotate, realizing the rotation of the active roller on the receiving rack, thereby discharging the corundum bricks from the collection box and achieving rapid transfer of corundum bricks. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the integrated receiving, transferring, and drying device for corundum brick production according to the present invention.
[0021] Figure 2 This is a cross-sectional schematic diagram of the integrated receiving, transferring, and drying device for corundum brick production according to the present invention.
[0022] Figure 3 This is a schematic diagram of the top connection and placement plate of the rotating sleeve of the present invention;
[0023] Figure 4 This is a schematic diagram of the connection structure between the components on both sides of the U-shaped rod and the rotating shaft and rotating arm of the present invention;
[0024] Figure 5 This is a schematic diagram of the overall structure of the material receiving mechanism of the present invention;
[0025] Figure 6This is a schematic diagram of the turntable connection card post structure of the present invention;
[0026] Figure 7 This is a schematic diagram of the motor connection slot structure of the present invention.
[0027] In the diagram: 1. Integrated box; 2. Feed roller line; 3. Waste discharge roller line; 4. Finished product roller line; 5. Identifier; 6. Electromechanical box; 7. Heating plate; 8. Rotating shaft; 9. Cam; 10. Turntable; 11. Snap-fit post; 12. Rotating sleeve; 13. Irregular cover; 14. Placement tray; 15. Receiving cover; 16. Through groove; 17. Fixed post; 18. Fixed cover; 19. Motor; 20. Groove tray; 21. U-shaped rod; 22. Pad; 23. Rotating arm one; 24. Connecting rod; 25. Rotating arm two; 26. Lifting plate; 27. Groove plate; 28. Receiving mechanism; 281. Receiving frame; 282. Driven roller; 283. Driven roller; 284. Gear shaft; 285. Abutment joint; 29. Exhaust fan. Detailed Implementation
[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0029] Please see Figure 1-7 The present invention provides a technical solution:
[0030] Example 1: As Figure 1 As shown, the integrated equipment for corundum brick receiving, transfer and drying can be used to identify the receiving position of corundum bricks, promptly eliminate defective receiving corundum bricks, and avoid the problem of difficult correction of corundum bricks after receiving and drying.
[0031] An identifier 5 is installed on the top of the integrated box 1. The identifier 5 consists of a steering bracket and a CCD camera. It performs image recognition on the corundum bricks entering the integrated box 1 and uploads the image signal to an external computer for calibration and processing. At the same time, an exhaust fan 29 is also installed on the top of the integrated box 1 to accelerate the drying of the corundum bricks after they are joined and to expel the humid gas.
[0032] A feeding roller line 2 is installed on one side of the integrated box 1, which is responsible for moving the corundum bricks after receiving the blank into the integrated box 1. Secondly, a waste discharge roller line 3 and a finished product roller line 4 are symmetrically installed on both sides of the integrated box 1. One line is responsible for removing the corundum bricks with defects, and the other line is responsible for discharging the dried and shaped corundum bricks. The installation of the integrated box 1 enables the identification and transfer of corundum bricks after receiving and shaping, and at the same time, the drying of corundum bricks can be carried out.
[0033] A placement tray 14 is installed at the bottom of the feed roller line 2 inside the integrated box 1. A square through groove 16 is opened on the placement tray 14, and a receiving cover 15 is fixedly installed on the through groove 16. A receiving mechanism 28 is slidably engaged inside the receiving cover 15. Figure 5 As shown, the receiving frame 281 is the main structure in which the driving roller 282 and the driven roller 283 are alternately installed. The driving roller 282 is fitted with a gear fixed on it relative to the driven roller 283. Next, a gear shaft 284 is movably connected to the receiving frame 281 located at the bottom of the two rollers. The gear shaft 284 meshes with the gear on the driving roller 282, so that the rotation of the entire gear shaft 284 completes the rotation of the driving roller 282. One end of the gear shaft 284 passes through the receiving frame 281 and is fixedly connected to an abutment 285. Two protrusions are provided on the outside of the abutment 285.
[0034] The placement tray 14 is located on the rotating sleeve 12 installed on the inner wall of the bottom of the integrated box 1. The outer wall of the rotating sleeve 12 is fitted with a special-shaped cover 13. The rotating sleeve 12 is movably connected to the integrated box 1. A fixed column 17 is fixedly connected inside the rotating sleeve 12. One end of the fixed column 17 passes through the placement tray 14 and is fitted with a fixed cover 18. That is, the placement tray 14 rotates around the fixed cover 18. Three motors 19 are installed on the inner wall of the fixed cover 18. Two of the motors 19 face the waste discharge roller line 3 and the finished product roller line 4, and the other motor 19 is installed in the opposite direction to the feed roller line 2.
[0035] like Figure 7 As shown, the output end of the motor 19 passes through the fixed cover 18 and is fixed with a slotted plate 20. A transverse groove is opened on one side of the slotted plate 20. The receiving plate inside the receiving cover 15 has abutment 285 that is inserted into the transverse groove of the slotted plate 20. When the motor 19 rotates, the entire gear shaft 284 will rotate, thereby driving the active roller 282 on the receiving frame 281 to rotate, which will drive the corundum brick placed on the active roller 282 and the driven roller 283 to move, thereby achieving the purpose of docking with multiple roller lines.
[0036] To prevent the gear shaft 284 from shifting when rotating within the receiving rack 281, thus affecting the engagement between the entire abutment 285 and the groove 20, a certain amount of damping is added to the rotation of the gear shaft 284, so that the abutment 285 will not rotate easily.
[0037] A heating plate 7 is installed at the bottom of the placement tray 14 inside the integrated box 1. When the entire placement tray 14 drives the receiving cover 15 to rotate to a position away from the feed roller line 2, the receiving rack 281 inside the receiving cover 15 is located directly above the heating plate 7. This is the drying process stage after the corundum bricks have been identified. The heating plate 7 bakes the corundum bricks on the entire receiving rack 281. At the same time, the motor 19 rotates to realize the rotation of the active roller 282. In order to make the corundum bricks dry more evenly, the entire active roller 282 is controlled to move back and forth according to the size of the corundum bricks, so that the drying of the corundum bricks is more even.
[0038] Example 2: To receive the corundum bricks on the feed roller line 2, the receiving frame 281 inside the receiving hood 15 needs to be raised to be flush with the feed roller line 2. The receiving frame 281 receiving the corundum bricks moves down from the feed roller line 2 and eventually returns to the receiving frame 281. The pushing of the receiving mechanism 28 inside the receiving hood 15 is as follows: Figure 4 As shown, a lifting plate 26 is slidably connected to the inner wall of the bottom of the integrated box 1. A groove plate 27 is fixedly fitted on the lifting plate 26. The end of the rotating arm 25 on one side of the integrated box 1 protrudes and engages with the groove plate 27. After the rotating arm 25 rotates, it can drive the lifting plate 26 to rise.
[0039] An electromechanical box 6 is located inside the integrated box 1. A cam 9 is fixedly fitted onto a rotating shaft 8 extending from the electromechanical box 6. A pad 22 is fixed to one end of a rotatable U-shaped rod 21 installed inside the integrated box 1. The pad 22 abuts against the cam 9, so that the entire pad 22 rotates after the rotating shaft 8 rotates, thereby driving the entire U-shaped rod 21 to rotate. A rotating arm 23 is fixedly fitted onto the other end of the U-shaped rod 21. A connecting rod 24 is rotatably connected to the rotating arm 23. One end of the connecting rod 24 is movably connected to the rotating arm 25. Therefore, the rotating arm 23 can achieve the rotation of the entire rotating arm 25 under the drive of the U-shaped rod 21.
[0040] The pad 22 always fits against the cam 9, so for every rotation of the rotating shaft 8, the second rotating arm 25 drives the lifting rod to move up and down once. A turntable 10 is also fixedly connected to one end of the rotating shaft 8. Figure 6 As shown, a semi-circular arc protrusion is fixed on one side of the turntable 10, and a snap-fit post 11 is fixedly connected to the top. The semi-circular arc protrusion on one side of the turntable 10 is snapped into the shallow groove on the surface of the irregular cover 13 fixed on the rotating sleeve 12, and the snap-fit post 11 is snapped into the deep groove on the surface of the irregular cover 13. Therefore, after the turntable 10 rotates one revolution, it drives the rotating sleeve 12 to rotate 90°, and the placement plate 14 rotates at a unit 90° angle.
[0041] like Figure 2 As shown, specifically, the corundum bricks on the feed roller line 2 move to the top of the receiving rack 281. At this time, the cam 9 starts to move from the maximum radius position to the minimum radius position. After the pad block 22 is no longer abutted by the cam 9, it drives the U-shaped rod 21 to rotate, so that the first rotating arm 23 disengages from the lifting of the second rotating arm 25, and the second rotating arm 25 disengages from the lifting plate 26 and is lifted. The corundum bricks on the receiving rack 281 fall into the receiving cover 15. At this time, the locking post 11 on the turntable 10 begins to contact the deep groove on the shaped cover 13, and begins to drive the entire rotating sleeve 12 to rotate. The rotation angle is 90°, and the corundum bricks on the receiving rack 281 come to the side of the waste discharge roller line 3.
[0042] At this time, the top identifier 5 of the integrated box 1 starts to work. For the defective corundum bricks, the motor 19 rotates to make the active roller 282 inside the receiving rack 281 rotate, thereby moving the corundum bricks to the waste discharge roller line 3 for transportation. The corundum bricks without problems will continue to rotate 90° to the top of the heating plate 7 to achieve the drying of the corundum bricks. At the same time, the receiving cover 15 that moves to the bottom of the feeding roller line 2 completes the receiving of new corundum bricks. The corundum bricks that move to the bottom of the identifier 5 begin to be identified and detected.
[0043] The corundum bricks from the initial position are dried and then moved to the finished product roller line 4. The motor 19 drives the active roller 282 on the receiving rack 281 to rotate, completing the discharge of the corundum bricks. The bricks then move sequentially to the feeding roller line 2, the waste discharge roller line 3, the heating plate 7, and the finished product roller line 4, completing the detection, drying, and transfer of the corundum bricks. The transfer is highly continuous, enabling the rapid classification of the corundum bricks.
[0044] The working process and principle of this invention are as follows:
[0045] After the corundum bricks finished receiving are moved by the feed roller line 2, they are moved into the integrated box 1. The rotating shaft 8 in the electromechanical box 6 rotates, which drives the cam 9 to rotate and presses the pad 22 on the U-shaped rod 21, causing the entire U-shaped rod 21 to flip and drive the rotating arm 1 23 to rotate, thereby lifting the lifting plate 26 connected to the rotating arm 25. The lifting plate 26 lifts the receiving frame 281 located in the receiving cover 15, and the corundum bricks on the feed roller line 2 move to the surface of the active roller 282 and the driven roller 283 on the receiving frame 281.
[0046] The turntable 10 at the end of the rotating shaft 8 continues to rotate, disengaging from the U-shaped rod 21 that is abutted by the cam 9 and rotating in the opposite direction, thereby causing the lifting plate 26 to move downward as a whole. The receiving rack 281 falls back into the receiving cover 15. At this time, the clamping post 11 on the turntable 10 abuts against the deep groove on the shaped cover 13, driving the entire rotating sleeve 12 to rotate 90°. The corundum brick located in the receiving cover 15 comes to the bottom of the identifier 5 installed on the integrated box 1. After taking a picture of the corundum brick receiving position and uploading it to an external computer for identification, the motor 19 in the fixing cover 18 is activated for the corundum brick that has failed to receive the blank. The motor 19 drives the groove plate 20 to rotate, completing the rotation of the gear shaft 284 on the receiving rack 281, thereby driving the active roller 282 to rotate and discharge the problematic corundum brick into the waste discharge roller line 3.
[0047] The non-problematic corundum bricks are rotated 90° by the rotating sleeve 12 and come to the top of the heating plate 7, which accelerates the drying of the corundum bricks. The rotating sleeve 12 rotates 90° again and comes to the side of the finished product roller line 4. The fixed cover 18 corresponds to the rotation of the motor 19, which drives the active roller 282 to rotate and discharge the corundum bricks into the finished product roller line 4.
[0048] The above description is merely an example and illustration of the structure of the present invention. Those skilled in the art can make various modifications or additions to the specific embodiments described, or use similar methods to replace them, as long as they do not deviate from the structure of the invention or exceed the scope defined in the claims, all of which should fall within the protection scope of the present invention.
[0049] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0050] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims
1. An integrated device for receiving, transferring, and drying corundum bricks, comprising a general assembly box (1), a feeding roller line (2), a waste discharge roller line (3), and a finished product roller line (4), wherein the feeding roller line (2) is installed on one side of the general assembly box (1), and the feeding roller line (2) passes through one side of the general assembly box (1) and is connected to the inner wall of the top of the general assembly box (1); the waste discharge roller line (3) is installed on one side of the general assembly box (1), and the finished product roller line (4) is installed on the other side, characterized in that, The bottom inner wall of the integrated box (1) is movably connected to a rotating sleeve (12) via a bearing, and the outer wall of the rotating sleeve (12) is fixed with a placement plate (14) by spot welding. The top of the placement plate (14) is evenly and symmetrically provided with through slots (16). A receiving cover (15) is fixedly connected to the top of the placement tray (14) and to the through groove (16). A receiving mechanism (28) is slidably connected inside the receiving cover (15). A lifting plate (26) is slidably connected to the bottom inner wall of the integrated box (1). A groove plate (27) is fixedly fitted at the bottom of the lifting plate (26). An electromechanical box (6) is installed inside the integrated box (1), and a heating plate (7) is installed on the top of the electromechanical box (6). An exhaust fan (29) is symmetrically installed on the integrated box (1) and on the top of the heating plate (7). An identifier (5) is installed on the top of the integrated box (1). The electromechanical box (6) is movably connected to a rotating shaft (8), and a turntable (10) is fixedly connected to one end of the rotating shaft (8). A snap-fit post (11) is fixed to the top of the turntable (10) by spot welding. A cam (9) is sleeved and fixed to the outer wall of the rotating shaft (8). The outer wall of the rotating sleeve (12) is fitted with a special-shaped cover (13), the shallow groove on the special-shaped cover (13) abuts against the upper semi-circular block of the turntable (10), and the deep groove on the special-shaped cover (13) abuts against the snap-fit post (11); A fixed column (17) is fixedly connected inside the rotating sleeve (12) and on the integrated box (1). One end of the fixed column (17) passes through the placement plate (14) and is fixed to a fixed cover (18) by bolts. The inner wall of the fixed cover (18) is evenly fixed with motors (19) by spot welding. There are three motors (19). The output end of the motor (19) passes through the fixed cover (18) and is fixed to a slotted plate (20) by spot welding. The receiving mechanism (28) includes a receiving frame (281), a drive roller (282), and a gear shaft (284). The receiving frame (281) is slidably connected inside the receiving cover (15). The drive roller (282) and the driven roller (283) are evenly and movably connected to the inner walls on both sides of the receiving frame (281), and the drive roller (282) and the driven roller (283) are alternately distributed. The gear shaft (284) is movably connected to the receiving frame (281), and the gear on the gear shaft (284) meshes with the fixed gear on the drive roller (282). One end of the gear shaft (284) passes through one side of the receiving frame (281) and is fixed with an abutment (285) by spot welding. A U-shaped rod (21) is movably connected to the bottom inner wall of the integrated box (1). A pad (22) is fixedly fitted at one end of the U-shaped rod (21). One side of the pad (22) abuts against the bottom of the cam (9). A rotating arm (23) is fixedly fitted at the other end of the U-shaped rod (21). A connecting rod (24) is rotatably connected to both sides of the rotating arm (23). A rotating arm (25) is rotatably connected to one side inner wall of the integrated box (1). One end of the connecting rod (24) is movably connected to both sides of the rotating arm (25). The side protrusion of the rotating arm (25) is engaged with the groove plate (27).
2. The integrated receiving, transferring, and drying device for corundum brick production according to claim 1, characterized in that, The method for drying and transferring the corundum bricks produced is as follows: After the feed roller line (2) works, the corundum bricks that have finished receiving the blanks are moved into the integrated box (1). The rotating shaft (8) in the electromechanical box (6) rotates, driving the cam (9) to rotate and press the pad (22) on the U-shaped rod (21), causing the entire U-shaped rod (21) to flip and drive the rotating arm one (23) to rotate, thereby lifting the lifting plate (26) connected to the rotating arm two (25). The lifting plate (26) lifts the receiving frame (281) located in the receiving hood (15), and the corundum bricks on the feed roller line (2) move to the surface of the active roller (282) and driven roller (283) on the receiving frame (281); The turntable (10) at the end of the rotating shaft (8) continues to rotate, and the U-shaped rod (21) that is disengaged from the cam (9) rotates in the opposite direction, thereby causing the lifting plate (26) to move downward as a whole. The receiving rack (281) falls back into the receiving cover (15). At this time, the clamping post (11) on the turntable (10) abuts against the deep groove position on the shaped cover (13), driving the entire rotating sleeve (12) to rotate 90°. The corundum brick located in the receiving cover (15) comes to the bottom of the identifier (5) installed on the integrated box (1). After taking a picture of the corundum brick receiving position, it is uploaded to an external computer for identification. For corundum bricks with receiving failure, the motor (19) in the fixed cover (18) is started. The motor (19) drives the groove plate (20) to rotate, completing the rotation of the gear shaft (284) on the receiving rack (281), thereby driving the active roller (282) to rotate and discharge the problematic corundum brick into the waste discharge roller line (3). The non-problematic corundum bricks are rotated 90° by the rotating sleeve (12) and come to the top of the heating plate (7) to accelerate the drying of the corundum bricks. The rotating sleeve (12) rotates 90° again to the side of the finished product roller line (4). The fixed cover (18) corresponds to the rotation of the motor (19), which drives the active roller (282) to rotate and discharge the corundum bricks into the finished product roller line (4).