Automated fully closed-loop sagger processing system and processing method thereof

Abstract

The present invention relates to the technical field of sagger processing, in particular to an automated fully closed-loop sagger processing system and a processing method thereof. An automated fully closed-loop sagger processing system includes a new sagger pretreatment system, a sagger processing system, a waste sagger processing system, and a human-computer interaction control system. The new sagger pretreatment system mainly includes a new sagger buffer line, a sagger conveyor line, a three-axis truss, a sagger cleaning device, a visual inspection device, and a defective sagger rejection device. The sagger processing system mainly includes a code scanning device, a sagger buffer release device, and a rejection buffer line. The waste sagger processing system mainly includes a deep cleaning device and a sagger crushing device. The human-computer interaction control system controls the new sagger pretreatment system, the sagger processing system, the kiln, and the waste sagger processing system, and extracts data on process parameters, production capacity, and equipment operating parameters. The automated fully closed-loop sagger processing system of the present invention has a high degree of intelligence, strong information perception, and functional modules that can be arbitrarily matched.

Description

Technical Field

[0001] The invention relates to the technical field of sagger processing, and in particular to an automated fully closed-loop sagger processing system and a processing method thereof. Background Art

[0002] The core process equipment of lithium battery electrode materials includes a sagger processing system and a kiln, which together form a complete sintering process cycle. Among them, the sagger, as a carrier of powder materials in the sintering process of lithium battery electrode materials, is a consumable second only to raw materials in the entire electrode material sintering process. The existing sagger processing has the following defects and shortcomings:

[0003] ① The work of saggers entering and exiting the sagger handling system is all manual intervention, and the industry mainly deploys various functional stand-alone machines around the sagger handling system and kiln, a sintering process, lacking the front-end new sagger pretreatment part and the back-end waste sagger treatment part;

[0004] ② There is a lack of full-life monitoring of saggers, and it is impossible to achieve full-life operation of saggers. When the saggers are used for a certain period of time and a large number of damages occur, the whole batch is manually judged to be scrapped. The saggers are manually removed from the production line and replaced with new ones, which consumes a lot of manpower and material resources;

[0005] ③ The sagger processing systems are all simple single-function machines with electronic controls in series, which cannot realize data information extraction and interaction. The sagger processing system has a low degree of intelligence and lacks an interactive system for extracting important parameters, information interaction and perception of the new sagger pretreatment part, sagger processing and kiln part, and post-processing waste sagger processing part;

[0006] ④ Lack of reliable detection of sagger defects. Since the sintering reaction of electrode materials belongs to the sintering recrystallization process, the sagger as its carrier will inevitably expand and contract due to heat, causing cracks and bottom peeling. Once the cracks become larger, the sagger will break during the sintering process. The broken sagger will damage the circulation line and subsequent processing equipment, which is absolutely not allowed in serious production accidents. The peeling of the bottom will also cause the debris of the sagger to mix into the material, affecting the purity of the material;

[0007] ⑤ A reliable solution for cleaning and collecting heavy metal solid waste with low cost and automation to replace manual labor when there is a lack of waste saggers;

[0008] ⑥ The overall temperature of the kiln workshop is above 40℃. There is no good environment for manual processing of defective saggers and replenishment of new ones. In addition, the space on site is limited, and it is also troublesome to move the whole tray in and out.

[0009] ⑦ The process control of positive electrode powder materials was originally carried out according to batch materials, and it was difficult to know the loss on burn rate of each bowl of material. Summary of the invention

[0010] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide an automated fully closed-loop sagger processing system.

[0011] The technical solution adopted by the present invention to solve the technical problem is: an automated fully closed-loop sagger processing system, comprising:

[0012] The new sagger pretreatment system is used to clean and inspect the new saggers, so as to transport the qualified new saggers and add them to the sagger treatment system. The new sagger pretreatment system mainly includes a new sagger buffer line, a sagger conveyor line, a three-axis truss, a sagger cleaning device, a visual inspection device and a defective sagger removal device.

[0013] The sagger processing system is used to scan and compare the saggers after the sintering cycle and detect the full life of the saggers. The sagger processing system mainly includes scanning equipment, sagger buffer release equipment and cache removal line.

[0014] The waste sagger processing system is used to deeply clean the waste sagger and recycle the waste materials. The waste sagger processing system mainly includes deep cleaning equipment and sagger crushing equipment.

[0015] And a human-computer interactive control system is used to control the new sagger pretreatment system, sagger treatment system, kiln, and waste sagger treatment system, and to extract data on process parameters, production capacity, and equipment operating parameters.

[0016] Furthermore, the three-axis truss is spanned at the intersection of the new sagger buffer line and the sagger conveyor line, and the three-axis truss includes a bracket, and a slide rail is provided on each of the two side edges of the top of the bracket, and a horizontal support beam moving forward and backward is provided on the slide rail, and a horizontal slide rail is installed on one side surface of the horizontal support beam, and a mounting plate moving left and right is provided on the horizontal slide rail, and a vertical mounting frame is fixed on the mounting plate, and a clamp for clamping the sagger is installed at the bottom of the vertical mounting frame through a lifting cylinder, and a transmission shaft is connected to the bottom of the other side of the horizontal support beam.

[0017] Furthermore, a first rack is provided on the bracket under any slide rail, a first driving motor is installed on one end of the horizontal support beam close to the first rack, an output pulley is installed on the output end of the first driving motor, a driving pulley is provided at a position corresponding to the output pulley on the transmission shaft, the driving pulley is connected to the output pulley through a transmission belt, and a transmission gear meshing with the first rack is installed on one end of the transmission shaft; a second driving motor is installed on the mounting plate, a second output gear is installed at the output end of the second driving motor, and a second rack meshing with the second output gear is installed on one side surface of the horizontal support beam on which the horizontal slide rail is installed; a third driving motor is installed on the top of the horizontal support beam, a third output gear is installed at the output end of the third driving motor, and a third rack meshing with the third output gear is installed on the side wall of the vertical mounting frame.

[0018] Furthermore, the clamp includes a buffer seat and a two-way cylinder connected to the bottom surface of the buffer seat, the two-way cylinder is arranged in a horizontal direction, and the output ends at both ends of the two-way cylinder are connected to push plates, and an elastic pad is arranged on the outer side of the push plate; the buffer seat includes a top plate, a bottom plate, a guide column and a reset spring, the lower end of the guide column is fixed on the four corners of the bottom plate, the upper end of the guide column passes through the four corners of the top plate, and a reset spring is arranged outside the guide column.

[0019] Furthermore, the visual inspection equipment includes a frame, a first X-direction linear module, a second X-direction linear module and a Y-direction linear module. The first X-direction linear module is installed on the top of the frame, and a rotating cylinder is installed on its slider, and the rotating cylinder is connected to a first laser three-dimensional profile measuring instrument. The second X-direction linear module is located below the first X-direction linear module, and a Y-direction linear module is connected to its slider. A mounting frame is connected to the slider of the Y-direction linear module, and a servo motor is installed on the mounting frame. The servo motor is connected to the second laser three-dimensional profile measuring instrument. The second laser three-dimensional profile measuring instrument and the first laser three-dimensional profile measuring instrument both wirelessly transmit the collected data signals to the human-machine interaction control system.

[0020] Furthermore, the code scanning device has a support frame, the sagger conveyor line passes through the support frame, and a code scanning camera is fixed on two cross beams on the upper part of the support frame respectively, and the two code scanning cameras are distributed diagonally.

[0021] Furthermore, the deep cleaning equipment includes a transmission frame and a cleaning box, the transmission frame passes through the cleaning box, and dust hoppers are provided at the bottom of the cleaning box and the transmission frame; an observation window is provided on the side of the cleaning box, and an adjustable angle cleaning component is respectively provided at the upper and lower parts of the cleaning box, and the cleaning component includes a plurality of mounting rods, a fourth drive motor for driving the mounting rods to swing, and a high-pressure nozzle, one end of the plurality of mounting rods are connected together by a connecting rod frame, and the other end of the outermost mounting rod is connected to the output end of the fourth drive motor through a connecting rod assembly, and the fourth drive motor is installed on the inner wall of the cleaning box or the lower part of the transmission frame, and a plurality of high-pressure nozzles are connected to the mounting rods through support rods.

[0022] Furthermore, the sagger crushing equipment includes an equipment mounting frame, a crushing assembly and a discharging assembly. The crushing assembly is arranged on the top of one end of the equipment mounting frame, and includes a crushing box with an upper end opening and two groups of crushing roller assemblies located in the crushing box. The two groups of crushing roller assemblies are distributed up and down. The crushing roller assembly includes an active roller and a driven roller. A fifth driving motor is installed at one end of the active roller, and a driving gear is connected to the other end of the active roller. A driven gear meshing with the active gear is connected to one end of the driven roller. A fine-tuning assembly is provided at one end of the driven gear. The bottom of the crushing box has a lower hopper. ; The discharging assembly is located on the lower side of the crushing assembly, and includes a discharging roller, a sixth driving motor and two groups of supporting rollers. One end of the discharging roller is connected to the lower hopper, and the other end thereof has a discharging extension portion extending out from the end of the equipment mounting frame. The two groups of supporting rollers are respectively arranged on the equipment mounting frame below the front and rear sections of the discharging roller. Two circles of guide grooves are respectively provided on the outer circumference of the discharging roller corresponding to the two groups of supporting rollers. The output end of the sixth driving motor is connected to a driving sprocket, and a driven sprocket is installed on the outer circumference of one end close to the discharging roller, and the driven sprocket is connected to the driving sprocket through a chain.

[0023] Furthermore, the new sagger pretreatment system also includes a sagger filling lifting device, the sagger processing system also includes a visual inspection device, a sagger filling lifting device, a rejection lifting device and a corner device, the sagger buffer release device includes a flat sagger buffer release device and a notched sagger buffer release device, and the waste sagger processing system also includes a rejection lifting device.

[0024] A processing method of an automated fully closed-loop sagger processing system is also mentioned, comprising the following steps:

[0025] Pretreatment of new saggers: The AGV trolley forks whole saggers from the sagger warehouse and brings them to the new sagger buffer line, which is then transported to the three-axis truss. The saggers are disassembled and grasped one by one and placed on the sagger conveyor line, and then transported to the sagger cleaning equipment. The cleaned new saggers are transported to the visual inspection equipment for inspection. The defective saggers are removed by the defective sagger removal equipment, and the qualified saggers are transported to the high-altitude cache of the supplementary sagger lifting equipment and added to the new sagger buffer line.

[0026] Sagger processing: The sagger sintering cycle count starts after the new sagger is transported to the loader and the scanning device reads and uploads the sagger number into the database. The sagger after the sintering cycle is transported to the scanning device before the bowl is turned through the sagger processing system to read and upload the data and compare the data with the database once; if the previous scanning comparison is correct and the sagger after the bowl is turned is transported to the visual sagger defect detection device to detect the sagger cracks, bulges, and sagger material residues, the sagger is transported to the scanning device in front of the rejection lifting device to read and upload the sagger number into the database for the second data comparison; on the contrary, the sagger detected with cracks, bulges and meets the scrap standard after sintering is transported to the scanning device in front of the rejection lifting device, and the sagger number is read and uploaded to the database, and the sintering cycle count in the sagger number is cancelled and the final sintering cycle number of the scrapped sagger is calculated; if the visual inspection device detects that there is material residue in the sagger, the unemptied sagger will be rejected to the rejection buffer line for manual processing;

[0027] In the above process, if the sintering sagger has cracks, bulges and meets the scrap standard, it will be transported to the rejection lifting device, and then transported to the rejection buffer line through the corner device and transported to the waste sagger processing system; at this time, new saggers need to be added, and the new saggers on the new sagger buffer line are transported to the sagger buffer release device through the corner device and the filling lifting device, and the corresponding style saggers are synchronously added in sequence according to the style of the rejected saggers, and transported to the scanning device in front of the loader to scan the code, and the sagger number is uploaded to the database for comparison, verification and counting;

[0028] Waste sagger processing: The waste saggers removed from the sagger processing are transported to the deep cleaning equipment through the removal lifting equipment. The deep cleaning equipment will deeply clean the heavy metal solid waste on the waste saggers, and screen and recycle the separated waste. The waste saggers after deep cleaning are transported to the sagger crushing equipment, crushed by the sagger crushing equipment, and collected, packaged and transported centrally.

[0029] The beneficial effects of the present invention are:

[0030] 1. Compared with the existing technology,

[0031] (1) Add a human-computer interaction control system, connect the new sagger pretreatment system, sagger treatment and kiln part, and the post-process waste sagger treatment system in series, extract important data such as important process parameters, production capacity, equipment operation parameters, etc., greatly enhance the user's human-computer information interaction and perception, and facilitate customer scheduling and management; and complete the missing front-end new sagger pretreatment and post-process waste sagger treatment functions of the sagger entering and exiting the sagger treatment system to make it a fully closed-loop sagger treatment system with a high degree of intelligence, strong information perception, and functional modules that can be arbitrarily matched;

[0032] (2) Add a three-axis truss, which is used when the sagger processing system needs to be supplemented with new saggers. The stacked new saggers are split one by one and grabbed and placed into the new sagger pretreatment system to achieve automatic sagger placement, reducing the original manual sagger placement time to 1-2 hours a day, greatly improving efficiency;

[0033] (3) Add new sagger cleaning equipment to clean up the waste paper scraps and small particles that may be present during the sagger transportation process, so as to prevent them from entering the sagger processing system and affecting the sintering quality of the electrode material;

[0034] (4) Add visual inspection equipment to detect and remove saggers with cracks and bottom peeling to prevent bad saggers from entering the sagger processing system; it can detect small-volume material residues and remove unclean saggers to ensure the sintering quality of electrode materials; it has high detection accuracy, high equipment operation reliability, high sagger style compatibility, and strong adaptability to the operating environment;

[0035] (5) Add deep cleaning equipment to deeply clean the heavy metal solid waste on the waste saggers and screen and recycle the separated waste to increase the added value of the waste saggers;

[0036] (6) Adding sagger crushing equipment to improve storage space utilization and reduce transportation costs by crushing, collecting, packaging and transporting the cleaned waste saggers;

[0037] Second, the sagger defect detection equipment in the sagger processing system and the scanning equipment arranged at the starting and end points of the sagger processing system record the sintering cycle times of each sagger and the defective scrapping and rejection, and the new sagger filling images to achieve full life monitoring of the sagger, which can greatly extend the working life of the sagger, reduce the loss of the sagger due to human judgment and intervention, and can also continuously improve the quality of the sagger and optimize the sagger process of electrode materials, and change the short-term high-intensity manual handling work to automatic removal and filling, effectively controlling labor costs; full life monitoring of the sagger, extending the working life of the sagger, and reducing the operating cost of the sagger;

[0038] 3. The waste sagger treatment system reduces the risk of occupational diseases caused by long-term work in a heavy metal dust environment, avoids major production accidents, and improves production efficiency;

[0039] 4. Upgrading manual culling and filling to automation reduces the number of personnel on each line and reduces the labor intensity, effectively controlling labor costs;

[0040] 5. The process control has changed from the original whole batch of materials to the process control of a single sagger, which is more accurate and can know the loss on burn rate of each sagger material, which is convenient for process control. If there is a problem with the loss on burn rate, it can also alarm in advance.

[0041] 6. All the alarm information of the entire line, the length of time the motor is in use, the frequency of use of the cylinder, when the wearing parts need to be replaced, and other information on the production line can be uploaded to the human-computer interaction control system, which can truly realize unmanned automated production. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0043] Figure 1 It is a schematic diagram of the plan layout of the first embodiment of the present invention.

[0044] Figure 2 yes Figure 1 Schematic diagram of the layout of the Zhongxin sagger pretreatment system.

[0045] Figure 3 yes Figure 1 Schematic diagram of the layout of the middle part of the sagger handling system.

[0046] Figure 4 yes Figure 1 Schematic diagram of the layout of the medium waste sagger treatment system.

[0047] Figure 5 It is a three-dimensional diagram of the three-axis truss in the first embodiment of the present invention.

[0048] Figure 6 yes Figure 5 Schematic diagram of the structure in direction A.

[0049] Figure 7 yes Figure 5 Schematic diagram of the structure in direction B.

[0050] Figure 8 yes Figure 5 Schematic diagram of the structure of the clamp.

[0051] Fig. 9 It is a structural schematic diagram of the visual inspection device in Example 1 of the present invention.

[0052] Fig.10 It is a structural diagram of the code scanning device in the first embodiment of the present invention.

[0053] Fig.11It is a schematic diagram of the structure of the deep cleaning device in the first embodiment of the present invention.

[0054] Fig.12 yes Fig.11 Side view of.

[0055] Fig.13 It is a stereoscopic diagram of the sagger crushing device in the first embodiment of the present invention.

[0056] Fig.14 yes Fig.13 Rear view of.

[0057] Fig.15 yes Fig.13 Right view of .

[0058] Fig.16 It is a flow chart of the processing method of the second embodiment of the present invention.

[0059] In the figure: 100. New sagger pretreatment system, 200. Sagger treatment system, 300. Waste sagger treatment system, 400. Kiln, 500. Human-machine interaction control system, 1. New sagger buffer line, 2. Sagger conveyor line, 3. Three-axis truss, 31. Bracket, 32. Slide rail, 33. Horizontal support beam, 34. Horizontal slide rail, 35. Mounting plate, 36. Vertical mounting frame, 37. Lifting cylinder, 38. Clamp, 381. Buffer seat, 3811. Top plate, 3812. Bottom plate, 3813. Guide column, 3814. Reset spring, 382. Bidirectional cylinder, 383. Push plate, 384. Elastic pad, 39. Transmission shaft, 310. First drive motor, 311. Output pulley, 312. Drive pulley, 313. Transmission gear, 314. Second drive motor, 315. Second output gear, 317. Third drive motor, 4. Sagger cleaning equipment, 5. Visual inspection equipment, 51. Frame, 52. First X-direction linear module, 53. Second X-direction linear module, 54. Y-direction linear module, 55. First laser 3D profile measuring instrument, 56. Second laser 3D profile measuring instrument, 6. Defective sagger removal equipment equipment, 7. filling bowl lifting equipment, 8. sagger coding machine, 9. corner equipment, 10. code scanning equipment, 101. support frame, 102. code scanning camera, 11. rejection lifting equipment, 12. sagger buffer release equipment, 13. rejection buffer line, 14. deep cleaning equipment, 141. transmission frame, 142. cleaning box, 1421. observation window, 143. dust hopper, 144. cleaning assembly, 1441. mounting rod, 1442. fourth drive motor, 1443. high pressure nozzle, 1444. connecting rod frame, 1445. connecting rod assembly, 1446. support rod , 15. Sagger crushing equipment, 151. Equipment mounting frame, 152. Crushing assembly, 1521. Crushing box, 1522. Crushing roller assembly, 15221. Active roller, 15222. Driven roller, 15223. Fifth drive motor, 15224. Active gear, 15225. Driven gear, 1523. Fine-tuning assembly, 1524. Lower hopper, 153. Discharging assembly, 1531. Discharging roller, 15311. Guide groove, 1532. Sixth drive motor, 1533. Support roller, 1534. Extension, 1535. Driven sprocket. DETAILED DESCRIPTION

[0060] The present invention will now be further described in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0061] Embodiment 1:

[0062] like Figure 1 to Figure 4As shown, an automated fully closed-loop sagger processing system includes a new sagger preprocessing system 100, a sagger processing system 200, a waste sagger processing system 300, and a human-machine interactive control system 500 for controlling the new sagger preprocessing system 100, the sagger processing system 200, the kiln 400, and the waste sagger processing system 300. The new sagger preprocessing system 100 includes a new sagger buffer line 1, a sagger conveyor line 2, a three-axis truss 3, a sagger cleaning device 4, a visual inspection device 5, a defective sagger removal device 6, and a filler lifting device 7. The three-axis truss 3 is arranged at the intersection of the new sagger buffer line 1 and the sagger conveyor line 2. The sagger cleaning device 4, the visual inspection device 5, the defective sagger removal device 6, and the filler lifting device 7 are arranged on the sagger conveyor line 2 in sequence. , defective sagger rejection equipment 6, sagger coding machine 8, corner equipment 9 and sagger repair lifting equipment 7; the sagger processing system 200 is arranged around the kiln 400, and includes visual inspection equipment 5, sagger repair lifting equipment 7, code scanning equipment 10, rejection lifting equipment 11, corner equipment 9, sagger cache release equipment 12, rejection cache line 13 and new sagger cache line 1. On the basis of the prior art, the sagger processing system 200 of this embodiment adds visual inspection equipment 5 and code scanning equipment 10, and the code scanning equipment 10 is arranged at the starting point and end point of the sagger processing system 200; the waste sagger processing system 300 includes a rejection lifting equipment 11, a deep cleaning equipment 14 and a sagger crushing equipment 15 which are arranged in sequence.

[0063] The human-machine interactive control system 500 is connected with the new sagger pretreatment system 100, the sagger treatment system 200, the kiln 400, and the waste sagger treatment system 300 to extract important data such as important process parameters, production capacity, equipment operation parameters, etc., and control the components in the corresponding equipment to act. It also has an alarm function. When the extracted equipment parameters exceed the set value, the alarm will be activated. Figure 2 As shown, the scheme of the new sagger pretreatment system 100 is that the AGV vehicle transfers the whole sagger from the sagger warehouse to the new sagger buffer line 1 and transports it to the three-axis truss 3. The three-axis truss 3 grabs the saggers on the new sagger buffer line 1 one by one and puts them on the sagger conveyor line 2, and transports the new sagger to the sagger cleaning device 4 to complete the cleaning and then transport it to the visual inspection device 5 for inspection. The defective saggers are removed and processed at the defective sagger buffer position. On the contrary, the qualified saggers are transported and added to the sagger treatment system 200. Figure 4 As shown, the waste sagger processing system 300 transports the waste saggers removed by the sagger processing system 200 to the deep cleaning equipment 14 through the sagger conveyor line 2, and after the heavy metal solid waste in the waste saggers is polished clean, the residual materials are screened and recovered, and then the cleaned waste saggers are transported to the sagger crushing equipment 15, crushed and packaged, and finally, transported by forklift or AGV.

[0064] like Figures 5 to 7As shown, the three-axis truss 3 includes a bracket 31, and a slide rail 32 is provided on each of the two side edges of the top of the bracket 31. A horizontal support beam 33 moving forward and backward is provided on the slide rail 32, and a horizontal slide rail 34 is installed on one side surface of the horizontal support beam 33. A mounting plate 35 moving left and right is provided on the horizontal slide rail 34, and a vertical mounting frame 36 is fixed on the mounting plate 35. A clamp 38 for clamping the sagger is installed at the bottom of the vertical mounting frame 36 through a lifting cylinder 37, and a transmission shaft 39 is connected to the lower side of the other side of the horizontal support beam 33. A first rack is provided on the bracket 31 below any slide rail 32, a first driving motor 310 is installed on one end of the horizontal support beam 33 close to the first rack (not shown in the figure), an output pulley 311 is installed on the output end of the first driving motor 310, a driving pulley 312 is provided at a position corresponding to the output pulley 311 on the transmission shaft 39, the driving pulley 312 is connected to the output pulley 311 through a transmission belt, and a transmission gear 313 meshing with the first rack is installed on one end of the transmission shaft 39; a second driving motor 314 is installed on the mounting plate 35, a second output gear 315 is installed on the output end of the second driving motor 314, and a second rack meshing with the second output gear 315 is installed on one side surface of the horizontal support beam on which the horizontal slide rail 34 is installed (not shown in the figure); a third driving motor 317 is installed on the top of the horizontal support beam 33, a third output gear (not shown in the figure) is installed on the output end of the third driving motor 317, and a third rack meshing with the third output gear (not shown in the figure) is installed on the side wall of the vertical mounting frame 36.

[0065] The working principle of the three-axis truss 3: the first drive motor 310 is started, driving the output pulley 311 to rotate, causing the drive pulley to rotate 312, and then the transmission shaft 39 rotates, driving the transmission gear 313 to rotate on the first rack, so that the horizontal support beam 33 moves to the required position along the slide rail 32; the second drive motor 314 is started, driving the second output gear 315 to rotate on the second rack, so that the mounting plate 35 moves to the required position along the horizontal slide rail 34; the third drive gear 317 is started, driving the third output gear to rotate on the third rack, so that the vertical mounting frame 36 moves up and down to a suitable position.

[0066] like Figure 8As shown, the fixture 38 includes a buffer seat 381 and a two-way cylinder 382 connected to the bottom surface of the buffer seat 381, the two-way cylinder 382 is arranged in the horizontal direction, and the output ends of both ends of the two-way cylinder 382 are connected to push plates 383, and elastic pads 384 are arranged on the outer surface of the push plates 383; the buffer seat 381 includes a top plate 3811, a bottom plate 3812, a guide column 3813 and a reset spring 3814, the lower end of the guide column 3813 is fixed to the four corners of the bottom plate 3812, the upper end of the guide column 3813 passes through the four corners of the top plate 3811, and the guide column 3813 is provided with a reset spring 3814. The lifting cylinder 37 drives the fixture 38 to move downward and extend into the sagger, and the two-way cylinder 382 moves to push the push plates 383 outward to close to the two side walls of the sagger.

[0067] like Fig. 9 As shown, the visual inspection device 5 includes a frame 51, a first X-direction linear module 52, a second X-direction linear module 53 and a Y-direction linear module 54. The first X-direction linear module 52 is installed on the top of the frame 51, and a rotary cylinder is installed on its slider, and the rotary cylinder is connected to a first laser three-dimensional profile measuring instrument 55. The second X-direction linear module 53 is located below the first X-direction linear module 52, and a Y-direction linear module 54 is connected to its slider. A mounting frame is connected to the slider of the Y-direction linear module 54, and a servo motor is installed on the mounting frame. The servo motor is connected to a second laser three-dimensional profile measuring instrument 56. The second laser three-dimensional profile measuring instrument 56 and the first laser three-dimensional profile measuring instrument 55 both wirelessly transmit the collected data signals to the human-machine interaction control system 500. The first X-direction linear module 52 drives the first laser three-dimensional profile measuring instrument 55 to move, and at the same time, the rotary cylinder 4 drives the first laser three-dimensional profile measuring instrument 5 to rotate, scans the four walls and the bottom of the sagger, and wirelessly transmits the scanned data to the human-machine interactive control system 500; the second X-direction linear module 53 drives the Y-direction linear module 54 to move back and forth, and at the same time, the servo motor 9 drives the laser three-dimensional profile measuring instrument 10 to rotate, performs a surround scan on the outer wall of the sagger, and transmits the scanned data to the human-machine interactive control system 500. The image processing software on the human-machine interactive control system 500 analyzes the collected data and performs deep learning judgment on the collected data, which greatly reduces the probability of false detection and missed detection, and intelligently determines whether the sagger can continue to flow into the next process.

[0068] like Fig.10 As shown, the code scanning device 10 has a support frame 101, and the sagger conveyor line 2 passes through the support frame 101. A code scanning camera 102 is fixed on two cross beams on the upper part of the support frame 101 respectively. The two code scanning cameras 102 are diagonally distributed and are used to photograph the saggers conveyed on the sagger conveyor line 2.

[0069] like Figures 11-12As shown, the deep cleaning device 14 includes a transmission frame 141 and a cleaning box 142, the transmission frame 141 passes through the cleaning box 142, and the bottoms of the cleaning box 142 and the transmission frame 141 are both provided with dust collecting hoppers 143; an observation window 1421 is provided on the side of the cleaning box 142, and an adjustable angle cleaning component 144 is provided at the upper and lower parts of the cleaning box 142, and the cleaning component 144 includes three mounting rods 1441, a fourth driving motor 1442 for driving the mounting rods 1441 to swing, and a high-voltage The nozzle 1443, one end of the three mounting rods 1441 are connected together through a connecting rod frame 1444, the other end of the outermost mounting rod 1441 is connected to the output end of the fourth drive motor 1442 through a connecting rod assembly 1445, the fourth drive motor 1442 is installed on the inner wall of the cleaning box 142 (the fourth drive motor 1442 of the lower cleaning assembly 144 is installed on or at the lower part of the transmission frame 141), and a plurality of high-pressure nozzles 1443 are connected to the mounting rod 1441 through a support rod 1446.

[0070] The working principle of the deep cleaning equipment 14 is as follows: the waste sagger is transmitted to the cleaning box 142 via the transmission frame 141. A gap is reserved between the two ends of the cleaning box 142 and the transmission rollers of the transmission frame 141 for the sagger to pass through. The sagger enters the cleaning box 142 and is transmitted between the two mounting rods 1441. The upper and lower fourth driving motors 1442 are started, and the outermost mounting rod 1441 is driven to swing through the connecting rod assembly 1445. Due to the action of the connecting rod frame 1444, the other mounting rods 1441 follow the swing, driving the high-pressure nozzle 1443 to extend into the sagger and swing while spraying high-pressure gas carrying solid particles, which hits and destroys the heavy metal bonding layer on the inner wall of the sagger at high speed, and the flying chips blown out fall into the dust hopper 143 below.

[0071] like Figures 13-15As shown, the sagger crushing device 15 includes a device mounting frame 151, a crushing assembly 152 and a discharging assembly 153. The crushing assembly 152 is arranged on the top of one end of the device mounting frame 151, and includes a crushing box 1521 with an upper end opening and two groups of crushing roller assemblies 1522 located in the crushing box 1521. The two groups of crushing roller assemblies 1522 are distributed up and down. The crushing roller assembly 1522 includes an active roller 15221 and a driven roller 15222. The active roller 15221 is provided with a plurality of crushing rollers 15222, and the crushing roller assemblies 15222 are provided with a plurality of crushing rollers 15222. A fifth driving motor 15223 is installed at one end of 5221, and the other end thereof is connected to a driving gear 15224. A driven gear 15225 meshing with the driving gear 15224 is connected to one end of the driven roller 15222, and a fine-tuning component 1523 is provided at one end of the driven gear 15225 (adjustment slots are provided at both ends of the crushing box 1521 corresponding to the driven roller 15222, and the fine-tuning component 1523 has an adjustment rod, and the driving roller 15221 is adjusted by adjusting the adjustment rod. and the driven roller 15222 to control the particle size after crushing), a lower hopper 1524 is provided at the bottom of the crushing box 1521; a discharging assembly 153 is located at one side below the crushing assembly 152, and comprises a discharging roller 1531, a sixth driving motor 1532 and two groups of supporting rollers 1533, one end of the discharging roller 1531 is connected to the lower hopper 1524, and the other end thereof is provided with a discharging extension portion 1534 extending out of the end of the equipment mounting frame 151, the two groups of supporting rollers 1533 are respectively arranged on the equipment mounting frame 151 below the front and rear sections of the discharging roller 1531, two circles of guide grooves 15311 are respectively provided on the outer circumference of the discharging roller 1531 corresponding to the two groups of supporting rollers 1533, a driving sprocket (not shown in the figure) is connected to the output end of the sixth driving motor 1532, and a driven sprocket 1535 is installed on the outer circumference of one end close to the discharging roller 1531, and the driven sprocket 1535 is connected to the driving sprocket through a chain.

[0072] The working principle of the sagger crushing equipment 15 is as follows: the waste sagger enters from the upper opening of the crushing box 1521, and the fifth driving motor 15223 is started, driving the active roller 15221 and the active gear 15224 to rotate, so that the driven gear 15225 rotates, driving the driven roller 15222 to rotate, and the waste sagger is crushed. The crushed sagger fragments enter the discharging roller 1531 through the lower hopper 1524; the sixth driving motor 1532 is started, driving the active sprocket 1534 to rotate, so that the driven sprocket 1535 rotates, and the two groups of supporting rollers 1533 rotate in the two circles of guide grooves 15311 respectively, so as to support and ensure the rotation stability of the discharging roller 1531, and finally, the crushed slag falls into the storage component through the discharging extension part 1534.

[0073] Embodiment 2:

[0074] like Fig.16 As shown, a processing method of an automated fully closed-loop sagger processing system comprises the following steps:

[0075] The AGV trolley forks the whole sagger from the sagger warehouse to the new sagger buffer line 1, and is transported from the new sagger buffer line 1 to the three-axis truss 3, where the saggers are disassembled and grasped one by one and placed on the sagger conveyor line 2, and then transported to the sagger cleaning device 4. The cleaned new sagger is transported to the visual inspection device 5 for inspection, and the defective sagger is removed by the defective sagger removal device 6, and the qualified sagger is transported to the supplementary sagger lifting device 7 for high-altitude buffering and added to the new sagger buffer line 1;

[0076] After the new sagger is transported to the loader, the scanning device 10 reads and uploads the sagger number into the database, and the sagger sintering cycle count starts. The sagger after the sintering cycle is transported to the scanning device 10 before the bowl is turned through the sagger processing system 200 to read and upload the data and compare the data with the database once; if the previous scanning comparison is correct and the sagger after the bowl is turned is transported to the visual inspection device 5 to detect the cracks, bulges and residual sagger materials in the sagger, and the sagger is qualified, it is transported to the scanning device 10 in front of the rejection lifting device 11 to read and upload the sagger number into the database for the second data comparison; on the contrary, after sintering, the sagger with cracks, bulges and meeting the scrap standard is detected and transported to the scanning device 10 in front of the rejection lifting device 11 to read and upload the database, and the sintering cycle count in the sagger number is cancelled and the final sintering cycle number of the scrapped sagger is calculated; if the visual inspection device 5 detects that there is residual material in the sagger, the unemptied sagger will be rejected to the rejection cache line 13 and processed manually;

[0077] In the above process, if the sintering sagger has cracks, bulges and meets the scrap standard, it is transported to the rejection lifting device 11, and then transported to the rejection buffer line 13 through the corner device 9 and transported to the waste sagger processing system 300; at this time, a new sagger needs to be added, and the new sagger on the new sagger buffer line 13 is transported to the sagger buffer release device through the corner device 9 and the filling lifting device 7, and the corresponding style sagger is synchronously and sequentially added according to the style of the rejected sagger, and it is transported to the scanning device 10 in front of the loader to scan the code, and the sagger number is uploaded to the database for comparison, verification and counting;

[0078] The waste saggers rejected in the sagger treatment are transported to the deep cleaning equipment 14 through the rejection lifting equipment 11. The deep cleaning equipment 14 deeply cleans the heavy metal solid waste on the waste saggers, and screens and recycles the separated waste. The waste saggers after deep cleaning are transported to the sagger crushing equipment 15, are crushed by the sagger crushing equipment 15, and are collected, packaged and transported centrally.

[0079] Fig.16In the sagger processing system 200 in the middle right part, after the saggers are tested and qualified, they will be loaded, flattened, switched, and stacked, and then transferred to the kiln for sintering. After sintering, they will be transferred, separated, and broken up. Finally, after metal detection, the saggers will be emptied and cleaned. The qualified ones will continue to be recycled in the sagger processing system 200, and the unqualified ones will enter the waste sagger processing system 300 for recycling.

[0080] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it. They cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated fully closed-loop sagger processing system, characterized in that: include: A new sagger pretreatment system (100) is used to clean and inspect new saggers, so as to transport and add qualified new saggers to the sagger treatment system. The new sagger pretreatment system (100) mainly comprises a new sagger buffer line (1), a sagger conveyor line (2), a three-axis truss (3), a sagger cleaning device (4), a visual inspection device (5) and a defective sagger removal device (6). The sagger processing system (200) is used to scan and compare the sagger after the sintering cycle and detect the full life of the sagger. The sagger processing system (200) mainly comprises a scanning device (10), a sagger buffer release device (12) and a cache elimination line (13). The waste sagger processing system (300) is used to perform deep cleaning of the waste sagger and to recycle waste materials. The waste sagger processing system (300) mainly comprises a deep cleaning device (14) and a sagger crushing device (15). and a human-machine interactive control system (500) for controlling a new sagger pretreatment system (100), a sagger treatment system (200), a kiln (400), and a waste sagger treatment system (300), and extracting data on process parameters, production capacity, and equipment operation parameters; The deep cleaning device (14) comprises a transmission frame (141) and a cleaning box (142); the transmission frame (141) passes through the cleaning box (142); the bottoms of the cleaning box (142) and the transmission frame (141) are both provided with dust collecting hoppers (143); an observation window (1421) is provided on the side of the cleaning box (142); an angle-adjustable cleaning assembly (144) is provided at the upper and lower parts of the cleaning box (142); the cleaning assembly (144) comprises a plurality of mounting rods (1441), a swing rod driving the mounting rods (1441), and a plurality of mounting rods (1441). A fourth driving motor (1442) and a high-pressure nozzle (1443) are provided for driving the cleaning box (142); one end of a plurality of mounting rods (1441) are connected together via a connecting rod frame (1444); the other end of an outermost mounting rod (1441) is connected to an output end of the fourth driving motor (1442) via a connecting rod assembly (1445); the fourth driving motor (1442) is mounted on an inner wall of a cleaning box (142) or a lower part of a transmission frame (141); and a plurality of high-pressure nozzles (1443) are connected to the mounting rod (1441) via a support rod (1446); The sagger crushing device (15) comprises a device mounting frame (151), a crushing assembly (152) and a discharging assembly (153). The crushing assembly (152) is arranged at the top of one end of the device mounting frame (151), and comprises a crushing box (1521) with an opening at the upper end and two groups of crushing roller assemblies (1522) located in the crushing box (1521). The two groups of crushing roller assemblies (1522) are distributed up and down. The crushing roller assembly (1522) comprises a driving roller (15221) and a driven roller (15222). A fifth driving motor (15223) is installed at one end of the driving roller (15221), and the other end of the driving roller (15221) is connected to a driving gear (15224). One end of the driven roller (15222) is connected to a driven gear (15225) meshing with the driving gear (15224), and one end of the driven gear (15225) is provided with a fine adjustment assembly (1523).

2. The automated fully closed-loop sagger processing system according to claim 1, characterized in that: The three-axis truss (3) is arranged across the intersection of the new sagger buffer line (1) and the sagger conveyor line (2), and comprises a bracket (31). A slide rail (32) is provided on each of the two side edges of the top of the bracket (31). A horizontal support beam (33) moving forward and backward is provided on the slide rail (32). A horizontal slide rail (34) is installed on one side of the horizontal support beam (33). A mounting plate (35) moving left and right is provided on the horizontal slide rail (34). A vertical mounting frame (36) is fixed on the mounting plate (35). A clamp (38) for clamping the sagger is installed at the bottom of the vertical mounting frame (36) via a lifting cylinder (37). A transmission shaft (39) is connected to the lower side of the other side of the horizontal support beam (33).

3. The automated fully closed-loop sagger processing system according to claim 2, characterized in that: A first rack is provided on the bracket (31) below any slide rail (32); a first drive motor (310) is installed on one end of the horizontal support beam (33) close to the first rack; an output pulley (311) is installed on the output end of the first drive motor (310); a drive pulley (312) is provided on the transmission shaft (39) at a position corresponding to the output pulley (311); the drive pulley (312) is connected to the output pulley (311) via a transmission belt; a transmission gear (313) meshing with the first rack is installed on one end of the transmission shaft (39); A second drive motor (314) is mounted on the mounting plate (35), a second output gear (315) is mounted on the output end of the second drive motor (314), and a second rack meshing with the second output gear (315) is mounted on one side of the horizontal support beam (33) on which the horizontal slide rail (34) is mounted; a third drive motor (317) is mounted on the top of the horizontal support beam (33), a third output gear is mounted on the output end of the third drive motor (317), and a third rack meshing with the third output gear is mounted on the side wall of the vertical mounting frame (36).

4. The automated fully closed-loop sagger processing system according to claim 2, characterized in that: The clamp (38) comprises a buffer seat (381) and a bidirectional cylinder (382) connected to the bottom surface of the buffer seat (381); the bidirectional cylinder (382) is arranged in the horizontal direction; the output ends at both ends of the bidirectional cylinder (382) are connected to a push plate (383); an elastic pad (384) is arranged on the outer surface of the push plate (383); the buffer seat (381) comprises a top plate (3811), a bottom plate (3812), a guide column (3813) and a return spring (3814); the lower end of the guide column (3813) is fixed to the four corners of the bottom plate (3812); the upper end of the guide column (3813) passes through the four corners of the top plate (3811); and a return spring (3814) is arranged outside the guide column (3813).

5. The automated fully closed-loop sagger processing system according to claim 1, characterized in that: The visual inspection device (5) comprises a frame (51), a first X-direction linear module (52), a second X-direction linear module (53) and a Y-direction linear module (54); the first X-direction linear module (52) is mounted on the top of the frame (51); a rotary cylinder is mounted on a slider of the first X-direction linear module (52); the rotary cylinder is connected to a first laser three-dimensional profile measuring instrument (55); the second X-direction linear module (53) is located below the first X-direction linear module (52); a slider of the second X-direction linear module (53) is connected to the Y-direction linear module (54); a mounting frame is connected to the slider of the Y-direction linear module (54); a servo motor is mounted on the mounting frame; the servo motor is connected to a second laser three-dimensional profile measuring instrument (56); the second laser three-dimensional profile measuring instrument (56) and the first laser three-dimensional profile measuring instrument (55) both transmit collected data signals wirelessly to a human-machine interaction control system (500).

6. The automated fully closed-loop sagger processing system according to claim 1, characterized in that: The code scanning device (10) comprises a support frame (101), the sagger conveyor line (2) passes through the support frame (101), and a code scanning camera (102) is fixed to each of two cross beams on the upper part of the support frame (101), and the two code scanning cameras (102) are distributed diagonally.

7. The automated fully closed-loop sagger processing system according to claim 1, characterized in that: The bottom of the crushing box (1521) is provided with a lower hopper (1524); the discharging assembly (153) is located on one side below the crushing assembly (152), and comprises a discharging roller (1531), a sixth drive motor (1532) and two sets of supporting rollers (1533); one end of the discharging roller (1531) is connected to the lower hopper (1524), and the other end thereof is provided with a discharging extension portion (1534) extending out from the end of the equipment mounting frame (151); the two sets of supporting rollers (1533) are provided with a discharging extension portion (1534) extending out from the end of the equipment mounting frame (151); 1533) are respectively arranged on the equipment mounting frame (151) below the front and rear sections of the discharging roller (1531), and two circles of guide grooves (15211) are respectively arranged on the outer circumference of the discharging roller (1531) corresponding to the two groups of supporting rollers (1533), and the output end of the sixth driving motor (1532) is connected to a driving sprocket, and a driven sprocket (1535) is installed on the outer circumference of one end close to the discharging roller (1531), and the driven sprocket (1535) is connected to the driving sprocket through a chain.

8. The automated fully closed-loop sagger processing system according to claim 1, characterized in that: The new sagger pretreatment system (100) further comprises a sagger repair lifting device (7), the sagger treatment system (200) further comprises a visual inspection device (5), a sagger repair lifting device (7), a rejection lifting device (11) and a corner device (9), the sagger buffer release device (12) comprises a flat sagger buffer release device and a notched sagger buffer release device, and the waste sagger treatment system (300) also comprises a rejection lifting device (11).

9. A processing method of an automated fully closed-loop sagger processing system, characterized in that: The automated fully closed-loop sagger processing system according to any one of claims 1 to 8 comprises the following specific steps: Pretreatment of new saggers: the AGV trolley forks a whole sagger from the sagger warehouse and brings it to the new sagger buffer line (1), which transports it to the three-axis truss (3), depalletizes and grabs the saggers one by one and places them on the sagger conveyor line (2), and then transports them to the sagger cleaning device (4). The cleaned new saggers are transported to the visual inspection device (5) for inspection, and defective saggers are removed by the defective sagger removal device (6). Qualified saggers are transported to the supplementary sagger lifting device (7) for high-altitude buffering and added to the new sagger buffer line (1); Sagger processing: When a new sagger is transported to the loader, the scanning device (10) reads the sagger number and uploads it to the database, which starts counting the sagger sintering cycle. After the sagger has been sintered, it is transported to the scanning device (10) before the sagger is turned through the sagger processing system (200) to read and upload the data, and compare the data with the database once. If the scanning and comparison is correct and the sagger has been turned, it is transported to the visual inspection device (5) to inspect the cracks, bulges, and residual sagger materials. If the sagger is qualified, it is transported to the removal lifting device (11). The scanning device (10) reads and uploads the sagger number into the database for a second data comparison; on the contrary, after sintering, the sagger detected to have cracks and bulges and meets the scrap standard is transported to the scanning device (10) in front of the rejection lifting device (11), and after reading and uploading to the database, the sagger number is cancelled and the final sintering cycle number of the scrapped sagger is calculated; if the visual inspection device (5) detects that there is material residue in the sagger, the sagger that has not been emptied is rejected to the rejection cache line (13) for manual processing; In the above process, if the sintering sagger has cracks, bulges and meets the scrap standard, it is transported to the rejection lifting device (11), and then transported to the rejection buffer line (13) through the corner device (9) and transported to the waste sagger processing system (300); at this time, a new sagger needs to be added, and the new sagger on the new sagger buffer line (1) is transported to the sagger buffer release device (12) through the corner device (9) and the filling sagger lifting device (7), and the corresponding style sagger is synchronously added in sequence according to the style of the rejected sagger, and it is transported to the scanning device (10) in front of the loader to scan the code, and the sagger number is uploaded to the database for comparison, verification and counting; Waste sagger processing: the waste saggers removed during the sagger processing are transported to the deep cleaning device (14) via the removal lifting device (11). The deep cleaning device (14) deeply cleans the heavy metal solid waste on the waste saggers and screens and recycles the separated waste. The waste saggers after deep cleaning are transported to the sagger crushing device (15), crushed by the sagger crushing device (15), and collected, packaged and transported in a centralized manner.

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