A potting machine with a function of collecting miscellaneous dust and a material sintering device

Abstract

The present invention belongs to the technical field of sagger fillers, solves the technical problems of low blanking efficiency of existing potting machines and inconvenient and large omission in the collection of miscellaneous dust, and provides a potting machine and a material sintering device with a miscellaneous dust collection function. The potting machine includes a frame, a feed bin arranged on the frame and including a bin body and a cover plate, a driving mechanism arranged on the cover plate and including a driving shaft, a rotating shaft extending in the bin body and drivingly connected to the driving shaft, a stirring mechanism that makes a sliding movement along the inner side wall of the bin body under the drive of the rotating shaft, a feeding mechanism axially and fixedly connected to the rotating shaft and used to convey materials to a discharge port, a conveying mechanism for conveying the sagger to a position to be lifted along the conveying direction, and a lifting mechanism and a collection mechanism for performing lifting operations on the sagger and collecting miscellaneous dust respectively arranged on the side and below the position to be lifted. The present invention has the advantages of high blanking efficiency, convenient collection of miscellaneous dust and less omission.

Description

Technical Field

[0001] The present invention relates to the technical field of sagger fillers, and particularly to a potting machine and a material sintering device with a dust collection function. Background Art

[0002] Currently, for a potting machine used in a kiln sintering device for sintering materials, for example, since the materials need to enter the kiln for high-temperature drying, a sagger that can withstand high temperatures is selected as the container for holding the materials. The sagger needs to be first transported to the position to be lifted and lowered, and then lifted to a position below the opening of the silo storing the materials so that the materials fall into the sagger through the opening. Then, after the materials fall to a preset weight, finally, the sagger filled with materials is lowered away from the opening and then transported to the next process. However, the overall performance of the existing potting machine is not high and there are many defects, so there are many areas to be improved. For example, the existing potting machine generally only uses the self-gravity of the materials to fall into the sagger, which is not conducive to reliably and quickly filling the materials into the sagger, and no force can be applied to the materials stored in the silo and attached to the inner surface of the silo, resulting in the materials being prone to agglomeration in the silo or adhering to the inner surface for a long time, which not only affects the subsequent processing quality of the materials but also reduces the feeding efficiency, resulting in low feeding efficiency. Another example is that the lifting and lowering mechanism for lifting and lowering the sagger of the existing potting machine is installed below the conveying mechanism for conveying the sagger. Not only is the position low, causing inconvenient installation and low efficiency, but also since the lifting and lowering mechanism occupies a large space below the conveying mechanism, only a small-sized collection component for collecting the dust generated during the process of the materials falling into the sagger can be set below the position to be lifted and lowered, resulting in a risk of interference between the lifting and lowering mechanism and the collection component, and the collection of dust is neither convenient nor complete with many omissions. In addition, another existing potting machine lacks a sealing mechanism for timely and reliably sealing the opening, which is not only not conducive to filling the sagger with materials of accurate weight but also prone to accidental leakage of the materials.

[0003] Therefore, there is an urgent need to provide a potting machine and a material sintering device with a dust collection function, which have high feeding efficiency and are convenient for dust collection with few omissions. Summary of the Invention

[0004] The present invention aims at the deficiencies of the above-mentioned prior art and, in order to achieve one purpose of the present invention, provides a sagger with a dust collection function, which comprises: a frame; a silo, which is arranged on the frame and comprises a silo main body with a discharge port at the bottom end and a cover plate with a feed port; a driving mechanism, which is arranged on the cover plate and comprises a driving shaft; a rotating shaft, which extends in the silo main body and is drivingly connected to the driving shaft; a stirring mechanism, which is fixedly connected to the rotating shaft in the circumferential direction and slides along the inner side wall of the silo main body under the drive of the rotating shaft; a feeding mechanism, which is fixedly connected to the rotating shaft in the axial direction and conveys the material to the discharge port; a conveying mechanism, which is used to convey the sagger to a position to be lifted along a conveying direction; a lifting mechanism, which is arranged on the side of the position to be lifted and performs a lifting operation on the sagger located at the position to be lifted, and the sagger first rises toward a direction close to the discharge port under the lifting operation to receive the material discharged from the discharge port and then descends toward a direction away from the discharge port to the position to be lifted; a collecting mechanism, which is arranged below the position to be lifted and collects the dust generated by the sagger when receiving the material.

[0005] Furthermore, the lifting mechanism includes: a lifting motor, a lifting rod that performs telescopic movement under the drive of the lifting motor, and a plurality of telescopic support guide columns. The lifting rod and each support guide column are inserted into a positioning plate and each end that can approach or move away from the positioning plate is fixedly connected to a support plate. A pair of parallel and spaced force transmission blocks are fixed on the side of the support plate facing away from the positioning plate. Each force transmission block is respectively fixed to a force column perpendicular to the conveying direction. A support weighing assembly is fixed on each force column. Each support weighing assembly includes a sensor bracket that is stacked and fixed in sequence in a direction away from the positioning plate, a weighing sensor and a support block that are respectively used to weigh and support the sagger.

[0006] Furthermore, the collecting mechanism includes a dust collecting hood and a cover with a dust inlet and a dust outlet, the sagger is located within the range of the dust inlet, and the cover can be opened and closed to cover the dust outlet; the conveying mechanism includes a conveying motor supported on a frame, a transmission chain driven by the conveying motor, a plurality of conveying rollers and a plurality of seat bearings, each seat bearing is arranged opposite to the corresponding transmission chain and rotatably supports the conveying rollers installed therein, each conveying roller is arranged between the transmission chain and the seat bearings in parallel and at intervals along the conveying direction, and each supporting weighing assembly is located between two adjacent conveying rollers; the loader with dust collection function also includes a chain box and a seat box, the transmission chain and each seat bearing are respectively arranged in the chain box and the seat box, and guide plates and a plurality of guide wheels fixed on the guide plates are relatively arranged on the chain box and the seat box at opposite sides facing the sagger respectively.

[0007] Further, a plurality of pairs of displacement sensors symmetrical with respect to the center line passing through the axial midpoints of the respective conveying rollers are provided on the rack. The displacement sensors can be infrared sensors. The weighing sensor, displacement sensor, lifting motor, and conveying motor are all electrically connected to the controller. The controller controls the conveying motor to stop and the lifting motor to start until the lifting mechanism lifts the sagger and then stops according to the displacement threshold data detected by the displacement sensor when the sagger is conveyed to the position to be lifted. And the controller then controls the lifting motor to start according to the weight threshold data detected by the weighing sensor until the lifting mechanism lowers the sagger back to the position to be lifted and then stops, and controls the conveying motor to start to further convey the sagger.

[0008] Further, the stirring mechanism includes a hollow transmission shaft fixedly sleeved on the outer periphery of the rotating shaft. A pair of fixing surfaces are provided on the outer periphery of the transmission shaft. A fixing component is arranged on each fixing surface. The fixing component is fixedly connected to the scraping blade component. The scraping blade component includes a scraping blade that slides and rubs along the inner wall of the bin body. The fixing surfaces are provided as a pair and are radially symmetrical with respect to the transmission shaft. The fixing component includes a fixing piece fixedly connected to the fixing surface and a stirring rod. Fixing concave surfaces are provided at both ends of the stirring rod. The scraping blade component further includes a first clamping plate and a second clamping plate that are fixedly connected to each other and clamp the scraping blade therebetween. And the first clamping plate has a fixing block. The two fixing concave surfaces are respectively fixedly connected to the fixing piece and the fixing block.

[0009] Further, the feeding mechanism includes a transmission shaft fixed to the shaft end of the rotating shaft. Spiral conveying protrusions extending towards the discharge port are provided on the outer periphery of the transmission shaft. A dust-proof sleeve is fixed at the connection between the rotating shaft and the transmission shaft. And a rotating protrusion extending towards the transmission shaft is provided on the outer periphery of the rotating shaft located in the dust-proof sleeve. A discharge pipe is fixedly connected outside the discharge port. A discharge plate with a plurality of discharge holes is fixed at the bottom of the discharge pipe. The spiral conveying protrusions extend into the discharge pipe. The free end of the transmission shaft is rotatably connected to a transfer hole provided on the discharge plate.

[0010] Further, the potting machine with the function of collecting miscellaneous dust also includes a sealing cover driving device, and the sealing cover driving device includes: a support assembly, which includes a first support plate and a support fixed on the first side surface of the first support plate; a telescopic assembly, which is supported by the support assembly in a telescopic motion manner and includes a cylinder with a cylinder barrel and a piston rod, and the cylinder barrel is fixed on the support; a rotating assembly, which receives the telescopic driving force of the telescopic assembly and includes a support rotating rod, a pivot plate and a sealing cover fixedly connected, the two ends of the pivot plate are respectively drivingly connected with the free end of the piston rod and the sealing cover, and the pivot plate rotates in the spaced space between the first clamping plate and the second clamping plate, and the first plate hole of the first clamping plate and the second plate hole of the second clamping plate respectively rotate and support the first rod end and the second rod end of the support rotating rod; a support rotating assembly, which supports the rotating assembly so that the rotating assembly drives the sealing cover to move between a first position in the open state and a second position in the sealed state under the driving of the telescopic driving force, and the support rotating assembly includes a first clamping plate and a second clamping plate which are fixed on the second side surface of the first support plate opposite to the support and are parallel and spaced apart.

[0011] Further, the support rotating assembly also includes a cam with a circumferential portion and a protruding portion, a tension spring, a runner frame and a runner rotatably supported on the runner frame; the support rotating rod includes a first shaft rod, a second shaft rod and a third shaft rod with gradually decreasing diameters, a first concave surface and a second concave surface are respectively provided on the first shaft rod and the second shaft rod, a first groove is provided on the third shaft rod, and plate hole concave surfaces and wheel hole concave surfaces respectively matched with the first concave surface and the second concave surface are provided on the pivot plate and the cam; the clamping and supporting assembly also includes a second support plate and a fixing screw fixed on the side fixing plate, the second support plate is fixedly connected with one end of the first clamping plate opposite to the first support plate, the cam is arranged outside the first clamping plate, the runner frame is fixed on the second support plate and faces the cam, the two ends of the tension spring are respectively fixed with the first groove and the fixing screw, the circumferential portion is in rotational contact with the runner, and the protruding portion abuts against the runner and stops rotating at the second position; both the first plate hole and the second plate hole are set as kidney-shaped holes and the extending direction is parallel to the stretching direction of the tension spring, and in the process of the sealing cover moving from the first position to the second position, the support rotating rod makes a rotational and translational motion relative to the pair of kidney-shaped holes.

[0012] Further, the potting machine with the function of collecting miscellaneous dust also includes a blanking pipe communicated with the bin main body, a discharge hole communicated with the discharge port is provided on the blanking pipe, the sealing cover opens and closes the discharge hole at the first position and the second position respectively so as to correspondingly open and close the discharge port, a dust-proof cover for the pot supported around the material falling from the discharge hole is provided on the outer periphery of the blanking pipe, the dust-proof cover supports the support assembly, and a dust-blocking cover is provided at the position where the support assembly passes through the dust-proof cover.

[0013] To achieve another object of the present invention, the present invention also provides a material sintering device, which includes any one of the above potting machines with the function of collecting miscellaneous dust.

[0014] The beneficial effects of the potting machine with dust collection function and the material sintering equipment of the present invention include: by respectively arranging a lifting mechanism and a collection mechanism on the side and below of the sagger, interference is avoided for the lifting mechanism and the collection mechanism, the installation efficiency is high, and the side lifting of the sagger and the collection of dust below are independent of each other, thus ensuring convenient and less-leakage collection of dust; by using a stirring mechanism and a feeding mechanism, the two functions of stirring and feeding the materials in the bin are realized, which have the advantages of low cost, convenient disassembly, easy maintenance, and high feeding efficiency. Brief Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly introduced below. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings, and all of them are within the protection scope of the present invention.

[0016] Figure 1 It is the overall assembly drawing of the potting machine with dust collection function according to the embodiment of the present invention;

[0017] Figure 2 It shows Figure 1 the assembly drawing of the internal structure;

[0018] Figure 3 It is the partial structure assembly drawing of the potting machine with dust collection function according to the embodiment of the present invention;

[0019] Figure 4 and Figure 5 It is the front view of the lifting mechanism of the potting machine with dust collection function according to the embodiment of the present invention from two different perspectives;

[0020] Figure 6 It is the front view mainly showing the conveying mechanism and the lifting mechanism of the potting machine with dust collection function according to the embodiment of the present invention;

[0021] Figure 7 It is the front view mainly showing the stirring mechanism and the feeding mechanism of the potting machine with dust collection function according to the embodiment of the present invention;

[0022] Figure 8 It is the front view of the rotating shaft of the stirring mechanism of the potting machine with dust collection function according to the embodiment of the present invention;

[0023] Figure 9 It is the front view of the transmission shaft of the stirring mechanism of the potting machine with dust collection function according to the embodiment of the present invention;

[0024] Figure 10 It is the partial structure schematic diagram of the potting machine with dust collection function according to the embodiment of the present invention;

[0025] Figure 11 Schematic diagram of the dust-proof cover and the sagger in Figure 10 ;

[0026] Figure 12 and Figure 13 Assembly schematic diagrams of the sealing cover driving device and the dust-proof cover of the potting machine with dust collection function according to the embodiment of the present invention from two different perspectives;

[0027] Figure 14 and Figure 15 Assembly schematic diagrams of the sealing cover driving device and the dust shield of the potting machine with dust collection function according to the embodiment of the present invention from two different perspectives;

[0028] Figure 16 and Figure 17 Schematic diagrams of the sealing cover driving device of the potting machine with dust collection function according to the embodiment of the present invention from two different perspectives;

[0029] Figure 18 and Figure 19 Schematic diagrams of the rotating assembly of the sealing cover driving device of the potting machine with dust collection function according to the embodiment of the present invention from two different perspectives, mainly showing;

[0030] Figure 20 Front view of the support rotating rod of the sealing cover driving device of the potting machine with dust collection function according to the embodiment of the present invention;

[0031] Figure 21 Front view of the pivot plate of the sealing cover driving device of the potting machine with dust collection function according to the embodiment of the present invention;

[0032] Figure 22 Front view mainly showing the vacuum feeding assembly of the potting machine with dust collection function according to the embodiment of the present invention;

[0033] Figure 23 Front view of the first empty cylinder of the storage barrel of the potting machine with dust collection function according to the embodiment of the present invention;

[0034] Figure 24 and Figure 25 Front views of two different perspectives of the potting machine with dust collection function according to the embodiment of the present invention, showing the inside of the storage barrel;

[0035] Explanation of reference numerals:

[0036] 1 - Frame; 2 - Saggar; 101 - Feed pipe; 102 - Sealing cover plate; 103 - Storage cylinder; 104 - Cylinder cover; 105 - Partition board; 106 - Feeding port; 107 - Flange; 108 - Butterfly valve; 109 - Gas storage tank; 110 - Angle seat valve assembly; 111 - Filter element; 201 - Silo; 202 - Driving mechanism; 203 - Rotating shaft; 204 - Bearing set; 205 - Transmission shaft; 206 - Fixed piece; 207 - Stirring rod; 208 - Scraping blade; 209 - First clamping plate; 210 - Fixed block; 211 - Second clamping plate; 212 - Transmission shaft; 213 - Dust seal sleeve; 214 - Discharge pipe; 215 - Dust-proof cover; 216 - Discharge hole opening and closing mechanism; 301 - Lifting motor; 302 - Lifting rod; 303 - Support and guiding column; 304 - Positioning plate; 305 - Support plate; 306 - Force transmission block; 307 - Force column; 308 - Sensor bracket; 309 - Weighing sensor; 310 - Support block; 311 - Reinforcing plate; 312 - Bellows; 313 - Contact block; 314 - Dust receiving cover; 315 - Cover; 316 - Conveyor motor; 317 - Transmission chain; 318 - Conveyor roller; 319 - Bearing with housing; 320 - Chain box; 321 - Seat box; 322 - Guide plate; 323 - Guide wheel; 324 - Displacement sensor; 410 - Support assembly; 411 - First support plate; 412 - Second support plate; 413 - Fixing screw; 414 - First seat plate; 415 - Second seat plate; 416 - Reinforcing support plate; 420 - Telescopic assembly; 421 - Cylinder; 430 - Rotating assembly; 431 - Sealing cover; 432 - Support rotating rod; 433 - First shaft rod; 434 - Second shaft rod; 435 - Third shaft rod; 436 - Pivoting plate; 440 - Support rotating assembly; 441 - First clamping plate; 442 - Second clamping plate; 443 - Cam; 444 - Tensile spring; 445 - Runner frame; 446 - Runner; 447 - Side fixing plate; 450 - Elastic retaining ring; 460 - Dust-proof cover; 214B - Discharge hole; 101A - End opening; 103A - First empty cylinder; 103B - Second empty cylinder; 201A - Silo main body; 201B - Cover plate; 203A - Rotating boss; 204A - Main shaft ring; 212A - Spiral conveying protrusion; 214A - Discharge plate; 216A - Sealing cover; 216B - Rotating cover assembly; 306A - Opening; 421A - Cylinder barrel; 421B - Piston rod; 433A - First concave surface; 434A - Second concave surface; 434B - Second groove; 435A - First groove; 436A - Plate hole concave surface; 436B - Limiting hole; 442A - Second plate hole; 443A - Circumferential part; 443B - Protruding part. Detailed implementation mode

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, elements defined by the statement "comprising..." do not exclude the presence of additional identical elements in the process, method, article or device comprising the said elements. If there is no conflict, the embodiments of the present invention and the various features in the embodiments may be combined with each other, and all are within the protection scope of the present invention.

[0038] Reference Figures 1 to 9As an object of the present invention, a pot filling machine with a dust collection function is provided, which includes a frame 1 and a silo 201 arranged on the frame 1, a driving mechanism 202, a rotating shaft 203, a stirring mechanism, a feeding mechanism, a conveying mechanism, a lifting mechanism and a collecting mechanism, wherein the silo 201 includes a silo body 201A with a discharge port at the bottom and a cover plate 201B with a feed port, the driving mechanism 202 is arranged on the cover plate 201B and includes a driving shaft (not shown), and the driving motor can use a reducer. The rotating shaft 203 extends in the bin body 201A and is connected to the driving shaft. The stirring mechanism is fixedly connected to the rotating shaft 203 in the circumferential direction and slides along the inner wall of the bin body 201A under the drive of the rotating shaft 203. In addition, it is known that the stirring mechanism rotates synchronously with the rotating shaft 203 and exerts a stirring force on the material in the bin body 201A and the material at the inner wall of the bin body 201A during the rotation process. The feeding mechanism is fixedly connected to the rotating shaft 203 in the axial direction and rotates with the rotating shaft 203 to transport the material to the discharge port. It is known that the discharge port can discharge the material into the sagger 2 (hereinafter referred to as Further explanation), in addition, a storage barrel 103 connected to the silo 201 is also provided on the frame 1, and the material enters the storage barrel 103 through a feeding pipe 101 and further enters the silo 201. Therefore, since the bowl loading machine with a dust collection function is configured to have a stirring mechanism and a feeding mechanism, the circumferential force and axial force of the rotation of the rotating shaft 203 are used to respectively drive the stirring mechanism and the feeding mechanism to move, thereby realizing the stirring and feeding functions simultaneously during the material unloading process, thereby obtaining a very high material unloading efficiency, and the stirring mechanism and the feeding mechanism are respectively fixed on the rotating shaft 203, which is not only low in cost, but also easy to disassemble and maintain. The conveying mechanism is used to convey the sagger 2 to the position to be lifted along the conveying direction. The above-mentioned silo 201 and storage barrel 103 are provided above the position to be lifted. The material enters the storage barrel 103 through the feeding pipe 101 and is further supplied to the sagger 2 through the silo 201. The lifting mechanism is arranged on the side of the position to be lifted and performs lifting operations on the sagger 2 located at the position to be lifted. Under the action of the lifting operation, the sagger first rises toward the direction close to the discharge port and receives the material discharged from the discharge port, and then descends toward the direction away from the discharge port to the position to be lifted; the collecting mechanism is arranged below the position to be lifted and collects the dust generated by the sagger 2 when receiving the material. Since the lifting mechanism and the collecting mechanism are staggered and arranged on the side and below the position to be lifted where the sagger 2 is located, it is convenient for the installation of the lifting mechanism and the dust can be collected conveniently and with less omission.

[0039] Please refer to further Figures 3 to 5, specifically, the lifting mechanism includes: a lifting motor 301, a lifting rod 302 that makes a telescopic movement under the drive of the lifting motor 301, and a plurality of telescopically movable support guide columns 303. The lifting rod 302 and each support guide column 303 are inserted into a positioning plate 304, and one end of each that can approach or move away from the positioning plate 304 relative to each other is fixedly connected to a support plate 305. On the side of the support plate 305 facing away from the positioning plate 304, a pair of parallel and spaced-apart force transmission blocks 306 are fixedly provided. Each force transmission block 306 is fixedly connected to a force column 307 perpendicular to the conveying direction. A support and weighing assembly is fixedly provided on each force column 307. Each support and weighing assembly includes a sensor bracket 308, a weighing sensor 309, and a support block 310 that are fixedly stacked in sequence in the direction away from the positioning plate 304. The support block 310 transmits the load weight after the crucible 2 is loaded with materials to the weighing sensor 309 while supporting the crucible 2. According to the pre-stored program, the weight of the crucible 2 itself and the load weight detected by the weighing sensor 309, the weight of the material can be judged. Therefore, the lifting mechanism is not only compact and stable in overall structure, but also can ensure the stable lifting of the crucible 2 while accurately weighing the crucible 2.

[0040] Please refer further to Figure 3 and Figure 6, preferably, the dust collection mechanism includes a dust collection hood 314 and a cover 315 having a dust inlet and a dust outlet. The sagger 2 is located within the range of the dust inlet. The cover 315 is pivotally mounted at the dust outlet. Since the dust inlet covers the entire sagger 2 in the gravity direction, as much miscellaneous dust as possible can be collected. And the cover 315 can be opened when discharging the miscellaneous dust from the dust collection hood 314 for further processing of the miscellaneous dust. The conveying mechanism includes a conveying motor 316 supported on the frame 1, a transmission chain 317 driven by the conveying motor 316, a plurality of conveying rollers 318 and a plurality of pedestal bearings 319. Each pedestal bearing 319 is disposed opposite to the corresponding transmission chain 317 and rotatably supports the conveying roller 318 installed therein. Each conveying roller 318 is arranged at intervals parallel to the conveying direction between the transmission chain 317 and the pedestal bearings 319. In this way, it can be ensured that the conveying roller 318 reliably conveys the sagger 2 to the position to be lifted. Each support weighing assembly is located between two adjacent conveying rollers 318. Therefore, the lifting movement of the support weighing assembly will not interfere with the conveying roller 318, ensuring the stable implementation of the lifting operation of the sagger 2. The pot loading machine with the function of collecting miscellaneous dust further includes a chain box 320 and a seat box 321. The transmission chain 317 and each pedestal bearing 319 are respectively arranged in the chain box 320 and the seat box 321. Preferably, each chain box 320 and each seat box 321 are respectively fixed to a box board to form a corresponding sealed space. Guide plates 322 and a plurality of guide wheels 323 fixed on the guide plates 322 are oppositely arranged at the opposite sides of the chain box 320 and the seat box 321 facing the sagger 2. It can be understood that each guide plate 322 extends parallel to the conveying direction, and a section of the guide plate 322 is arranged on one side of the seat box 321 and three sections are arranged on one side of the chain box 320. The three sections are respectively located at the upstream, middle and downstream of the two reinforcing plates 311 relative to the conveying direction. In this case, the setting of the chain box 320 and the seat box 321 ensures that the transmission chain 317 and the pedestal bearings 319 are not easily accidentally impacted by foreign objects, improving the conveying reliability; and the setting of the guide plates 322 and the guide wheels 323 is beneficial to guiding the sagger 2 to accurately move to the position to be lifted on the conveying roller 318.

[0041] Preferably, a plurality of pairs of displacement sensors 324 symmetrical with respect to the center line passing through the axial midpoints of the respective conveying rollers 318 are provided on the rack 1. The displacement sensors can be infrared sensors. The weighing sensor 309, the displacement sensor 324, the lifting motor 301, and the conveying motor 316 are all electrically connected to the controller. The displacement sensors can be infrared sensors. The controller can be a CPU, a PLC, an MCU, etc. The controller controls the shutdown of the conveying motor 316 and the startup of the lifting motor 301 according to the displacement threshold data detected by the displacement sensor 324 when the sagger 2 is conveyed to the position to be lifted until the sagger 2 is lifted by the lifting mechanism and then shut down. The actual height of lifting the sagger 2 is set according to the requirement of reliably receiving materials by the sagger 2. Then, the controller controls the startup of the lifting motor 301 according to the weight of the sagger 2 detected by the weighing sensor 309 reaching the preset weight threshold data until the sagger 2 is lowered by the lifting mechanism and returned to the position to be lifted and then shut down, and controls the startup of the conveying motor 316 to further convey the sagger 2. In this way, the conveying, lifting, and discharging of the sagger 2 are all completed highly automatically, improving the work efficiency.

[0042] Further preferably, the support guide columns 303 are provided in four. The lifting rod 302 passes through the center line of the area surrounded by the four support guide columns 303. In this way, when the lifting rod 302 provides power at the central position of the support plate 305 for lifting movement, the four support guide columns 303 can evenly provide support force for the support plate 305, thereby ensuring that the lifting plate drives the sagger 2 on the support block 310 to lift and lower smoothly.

[0043] Further preferably, the force transmission block 306 is provided as an oblique right triangle and is provided with two pairs of openings 306A for inserting two reinforcing rods (not shown). And a reinforcing plate 311 is provided below the sensor bracket 308. In this way, the reinforcing rods and the reinforcing plate 311 increase the force-bearing strength of the force transmission block 306 and the sensor bracket 308, ensuring the reliable realization of the lifting operation.

[0044] Further preferably, the pot loading machine with the function of collecting miscellaneous dust further includes a bellows 312 arranged between the positioning plate 304 and the support plate 305. The two ends of the bellows 312 are respectively fixed to the support plate 305 and a contact block 313. The contact block 313 contacts or separates from the positioning plate 304 during the lifting operation. By providing the bellows 312, the speed and distance of the relative movement of the support plate 305 with respect to the positioning plate 304 can be made more stable and accurate.

[0045] Please further refer to Figure 7, specifically, the stirring mechanism of the potting machine with the function of collecting miscellaneous dust includes a hollow transmission shaft 205. The transmission shaft 205 is fixedly sleeved on the outer periphery of the rotating shaft 203. A pair of fixing surfaces (not shown) are provided on the outer periphery of the transmission shaft 205. A fixing component is arranged on each fixing surface. The fixing component is fixedly connected with the scraping blade component. The scraping blade component includes a scraping blade 208 that slides and rubs along the inner wall of the bin main body 201A. In this way, the rotating shaft 203 is used to drive the transmission shaft 205 to rotate, thereby driving the scraping blade 208 to stir the materials in the bin main body 201A along the inner wall of the bin main body 201A, which not only avoids the caking of materials and their long-term adhesion to the inner wall but also accelerates the movement of the materials during the feeding process, thus improving the feeding efficiency. Moreover, the fixing surfaces are set as a pair and are radially symmetric with respect to the transmission shaft 205. Therefore, when the transmission shaft 205 rotates half a turn, the two scraping blades 208 can jointly rotate one circle in the bin main body 201A, thereby improving the stirring efficiency per unit time. The fixing component includes a fixing piece 206 fixedly connected to the fixing surface and a stirring rod 207. Fixing concave surfaces are provided at both ends of the stirring rod 207. The scraping blade component further includes a first clamping plate 209 and a second clamping plate 211 that are fixedly connected to each other and clamp the scraping blade 208 therebetween. The first clamping plate 209 has a fixing block 210. The two fixing concave surfaces are respectively fixedly connected to the fixing piece 206 and the fixing block 210. Therefore, by adopting the above various fixing methods, the stirring rod 207 can be firmly fixedly connected to the transmission shaft 205, and further the scraping blade 208 can be firmly fixed to the stirring rod 207, ensuring the reliable and high-quality operation of the scraping blade 208.

[0046] Please further refer to Figures 7 to 9, preferably, the feeding mechanism of the potting machine with dust collection function includes a transmission shaft 212 fixed to the shaft end of the rotating shaft 203. This shaft end is the other end of the rotating shaft 203 opposite to the driving end connected to the driving mechanism 202. A spiral conveying protrusion 212A extending towards the discharge port is provided on the outer periphery of the transmission shaft 212. Thus, during the rotation of the transmission shaft 212, the spiral conveying protrusion 212A can push the material located in the spiral conveying protrusion 212A along the axial direction of the transmission shaft 212 towards the discharge port, and the material pushing amount per unit time is basically the same, so as to ensure that the material is conveyed to the discharge port at a uniform speed and with a controllable total weight. A dust sealing sleeve 213 is fixed at the connection between the rotating shaft 203 and the transmission shaft 212, and a rotating boss 203A extending towards the transmission shaft 212 is provided on the outer periphery of the rotating shaft 203 located inside the dust sealing sleeve 213. In this way, the dust sealing sleeve 213 can prevent the material from entering between the rotating shaft 203 and the transmission shaft 212, and the rotating boss 203A can push out even a small amount of material that enters between the two, thus avoiding the adverse impact of the material on the reliable transmission connection between the two. A discharge pipe 214 is fixedly connected to the outside of the above-mentioned discharge port. A discharge plate 214A with a plurality of discharge holes 214B is fixed at the bottom of the discharge pipe 214. The spiral conveying protrusion 212A extends into the discharge pipe 214. The free end of the transmission shaft 212 opposite to the rotating shaft 203 is rotatably connected to a transfer hole provided on the discharge plate 214A. In this way, both ends of the transmission shaft 212 are reliably fixed in a rotatable manner, and the spiral conveying protrusion 212A conveys the material into the discharge pipe 214, and then the material is discharged through the discharge holes 214B. The discharge pipe 214 plays a role in collecting and buffering the material, and the plurality of discharge ports can discharge the material evenly and dispersedly, avoiding the reduction of the falling efficiency caused by the material falling too much and accumulating at a certain narrow position of the pot 2, resulting in too high a pile of materials.

[0047] Please refer further to Figure 7 , further optimally, the potting machine with dust collection function further includes a bearing set sleeve 204 provided on the inner side of the cover plate 201B facing the inside of the bin body 201A. The bearing set sleeve 204 includes a main shaft ring 204A sleeved on the outer periphery of the rotating shaft 203. An O-ring and a grease seal group (not shown) are provided at the mating part between the main shaft ring 204A and the rotating shaft 203. In this way, a reliable sealed and low-wear driving connection between the rotating shaft 203 and the driving shaft is ensured.

[0048] Refer to Figures 10 to 21, the potting machine with the function of collecting miscellaneous dust also includes a support assembly 410, a telescopic assembly 420, a rotating assembly 430 and a support and rotation assembly 440. Among them, the support assembly 410 includes a first support plate 411 and a support fixed on the first side surface of the first support plate 411; the telescopic assembly 420 is supported by the support assembly 410 in a telescopic motion manner and includes a cylinder 421 having a cylinder barrel 421A and a piston rod 421B. The cylinder barrel 421A is fixed on the support. It can be understood that the cylinder 421 can adopt a mini cylinder, and the cylinder 421 can be electrically connected to the controller. Thus, by controlling the cylinder 421, it can be ensured that when it is necessary to feed the material into the sagger 2, the discharge hole 214B on, for example, the feed pipe 214 (which will be further described below) is opened in time, and when the material falls into the sagger 2 and reaches the predetermined weight, the discharge hole 214B is closed in time. Therefore, both the feeding efficiency into the sagger 2 is improved and the material with a precise weight is ensured to be supplied to the sagger 2; the rotating assembly 430 receives the telescopic driving force of the telescopic assembly 420 and includes a support and rotation rod 432, as well as a pivot plate 436 and a sealing cover 431 fixedly connected. It can be known that a transfer plate (not shown) can be arranged between the pivot plate 436 and the sealing cover 431 to adjust the movement track of the sealing cover 431 to ensure that the sealing cover 431 can reliably achieve the sealing function. The two ends of the pivot plate 436 are respectively drivingly connected to the free end of the piston rod 421B and, for example, the sealing cover 431 through the transfer plate. The pivot plate 436 rotates in the spaced space between the first clamping plate 441 and the second clamping plate 442, so that the pivot plate 436 can move in the spaced space with reliable limitation. The first plate hole (not shown) of the first clamping plate 441 and the second plate hole 442A of the second clamping plate 442 respectively rotatably support the first rod end and the second rod end of the support and rotation rod 432, so that the pivot plate 436 can rotate around the support and rotation rod 432 to achieve a movement with an accurate rotation angle; the support and rotation assembly 440 supports the rotating assembly 430 so that the rotating assembly 430 drives the sealing cover 431 to move between a first position in the open state and a second position in the sealed state under the driving of the telescopic driving force. The support and rotation assembly 440 includes a first clamping plate 441 and a second clamping plate 442 which are fixed on the second side surface of the first support plate 411 opposite to the support and are parallel and spaced apart. The support and the two clamping plates are arranged on the two opposite back surfaces of the first support plate 411, so that both the support assembly 410 and the support and rotation assembly 440 have a compact structure. In this way, since the sealing cover 431 is driven in a rotating manner, for the opening and sealing of the discharge port or the discharge hole 214B of, for example, the potting machine with the function of collecting miscellaneous dust, the occurrence of interference can be avoided, thereby ensuring high movement reliability. Moreover, the sealing cover 431 is basically vertically covered on the discharge port or the discharge hole 214B in a rotating manner, and it is not easy to generate a pattern, so as to obtain a good sealing effect.

[0049] Please refer further to Figure 14 , Figure 16 , Figure 17, Figure 20 and Figure 21 , preferably, the support and rotation assembly 440 further includes a cam 443 having a circumferential portion 443A and a protruding portion 443B, a tension spring 444, a runner bracket 445, and a runner 446 rotatably supported on the runner bracket 445. Among them, the tension spring 444 is in a stretched state. The number of runners 446 can be flexibly determined according to the circumferential surface size of the cooperating cam 443. The runner 446 can be rotatably supported by a plug rod (not shown) installed on the runner bracket 445. The support and rotation rod 432 includes a first shaft rod 433, a second shaft rod 434, and a third shaft rod 435 with diameters decreasing in sequence. A first concave surface 433A and a second concave surface 434A are respectively provided on the first shaft rod 433 and the second shaft rod 434. A first groove 435A is provided on the third shaft rod 435. Plate hole concave surfaces 436A and wheel hole concave surfaces respectively cooperating with the first concave surface 433A and the second concave surface 434A are provided on the pivot plate 436 and the cam 443. In addition, a pair of limiting holes 436B communicating with the plate hole having the plate hole concave surface 436A are further provided on the pivot plate 436. A pin (not shown) for limiting the position of the support and rotation rod 432 in the pivot plate 436 is fixed in the limiting holes 436B. The pivot plate 436 can reliably transmit the telescopic driving force of the received piston rod 421B to the support and rotation rod 432, thereby driving the rotation of the cam 443. The clamping and supporting assembly further includes a second support plate 412 and a fixing screw 413 fixed on the side fixing plate 447. The second support plate 412 is fixedly connected to the end of the first clamping plate 441 facing away from the first support plate. The cam 443 is arranged outside the first clamping plate 441. The runner bracket 445 is fixed on the second support plate 412 and faces the cam 443. Two ends of the tension spring 444 are respectively fixed to the first groove 435A and the fixing screw 413. The circumferential portion 443A is in rotational contact with the runner 446. In the second position, the protruding portion 443B abuts against the runner 446 to stop rotation. The tension spring 444 applies a force to maintain the abutment. Since the position of the protruding portion 443B relative to the circumferential portion 443A can determine the rotation angle of the cam 443, therefore, by setting the rotation angle of the support and rotation rod 432 corresponding to whether the protruding portion 443B abuts against the runner 446, the rotation angle of the sealing cover 431 can be accurately determined, ensuring excellent sealing effect. Both the first plate hole and the second plate hole 442A are provided as waist-shaped holes, and the extending direction is parallel to the stretching direction of the tension spring 444. And during the process of the sealing cover 431 moving from the first position to the second position, the support and rotation rod 432 rotates and moves relative to the pair of waist-shaped holes. In this way, when the sealing cover 431 seals the discharge hole 214B of the sealed silo 201, the sealing cover 431 moves closer to the discharge hole 214B while rotating to the lower side of the discharge hole 214B. Therefore, both tight sealing is ensured and mutual abrasion is avoided. For the case where the sealing cover 431 opens the discharge hole 214B, the reverse movement process is carried out and will not be elaborated.

[0050] Please further refer to Figure 10 and Figure 11 Preferably, the potting machine with dust collection function further includes a feeding pipe 214 connected to the bin main body 201A. The feeding pipe 214 is fixedly connected to the outside of the discharge port. An outlet hole 214B communicating with the discharge port is provided on the feeding pipe 214. The outlet hole 214B can be arranged on the discharge plate 214A fixed at the bottom of the feeding pipe 214. The sealing cover 431 opens and closes the outlet hole 214B at the first position and the second position respectively, thereby correspondingly opening and closing the discharge port. A dust-proof cover 215 for receiving the material falling from the outlet hole 214B is provided around the outer circumference of the feeding pipe 214. It can be known that the dust-proof cover 215 can be fixedly connected by being fixed to the collar sleeved on the outer circumference of the feeding pipe 214. The dust-proof cover 215 can prevent the dust generated when the material falls into the pot 2 from overflowing, which helps the subsequent collection of dust. The support assembly 410 is supported by the dust-proof cover 215. A dust-proof cover 460 is provided at the position where the support assembly 410 passes through the dust-proof cover, so that the dust-proof cover 460 can prevent the dust generated when supplying the material to the pot 2 from overflowing from the position where the support assembly 410 passes relative to the dust-proof cover 215. Therefore, when the pot 2 receives the material, since the outlet hole 214B can be sealed in a timely and accurate manner, it can ensure that the material with a precise weight is supplied to the pot 2.

[0051] Please further refer to Figure 18 and Figure 19 Optionally, the sealing cover driving device further includes an elastic retaining ring 450. A second groove 434B is provided on the second shaft rod 434. The elastic retaining ring 450 is clamped in the second groove 434B and presses against the outer surface of the cam 443. Therefore, the elastic retaining ring 450 provides an axial force for the cam 443, enabling the cam 443 to have a good rotational connection with the supporting rotating rod 432.

[0052] Please further refer to Figure 12 and Figure 16 Optionally, the support includes a first seat plate 414 and a second seat plate 415 that are perpendicular to each other and a reinforcing support plate 416 connected between the two seat plates. The first seat plate 414 is fixed to the first support plate 411. Thus, the support has a high support strength. The support rotating assembly 440 further includes a side fixing plate 447 fixedly connected to the sides of the first clamping plate 441 and the second clamping plate 442. Therefore, the first clamping plate 441 and the second clamping plate 442 are further well fixed and the spacing is ensured not to change due to accidental external forces, ensuring the stability of the overall normal operation of the sealing cover driving device.

[0053] Please further refer to Figure 14, optionally, the sealing cover 431 is in the shape of a circular disc, inclined and parallel to the horizontal plane at the first position and the second position respectively. Therefore, the sealing cover 431 is particularly suitable for providing a good seal for each discharge hole 214B arranged at the circular bottom of the discharge pipe 214.

[0054] Reference Figures 1 to 3 、 Figures 22 to 25 , optionally, the potting machine with the function of collecting miscellaneous dust further includes a vacuum feeding assembly supported on the frame 1. Among them, the vacuum feeding assembly includes a vacuum generating mechanism (not shown), a feeding pipe 101, and a storage cylinder 103 that is connected to both the vacuum generating mechanism and the feeding pipe 101. The bottom end of the storage cylinder 103 in the gravity direction is provided with a feeding port 106 and remains sealed when evacuated by the vacuum generating mechanism. The silo 201 includes a silo main body 201A and a cover plate 201B provided with a feeding port. The feeding port 106 and the feeding port are connected, and a sealing connection assembly and an opening and closing assembly are arranged between them. The sealing connection assembly ensures no leakage between the feeding port 106 and the feeding port, and the opening and closing assembly ensures that when the vacuum generating mechanism evacuates the storage cylinder 103, the passage between the feeding port 106 and the feeding port is closed. Thus, the material is sucked into the storage cylinder 103 through the feeding pipe 101 by the storage cylinder 103 in a vacuum state. The storage cylinder 103 receives and stores the material supplied through the feeding pipe 101. When it is necessary to supply the material to the silo 201, in the state where the opening and closing assembly is opened, the feeding port 106 discharges the material into the silo main body 201A through the feeding port. Therefore, it is possible to avoid the generation of miscellaneous dust easily occurring in the prior art, and the material is first stored in the storage cylinder 103 for buffering and then falls into the silo 201, thus preventing accumulation at the discharge port of the silo 201. In addition, by controlling the opening and closing assembly to be in the open state or the closed state, the material can be quickly sucked by vacuum to complete feeding and fall into the silo 201 through the feeding port 106 and the feeding port in sequence, respectively. Thus, the feeding efficiency is significantly improved.

[0055] Please further refer to Figure 22 , specifically, the sealing connection assembly includes a flange 107 and a sealing ring (not shown), and the opening and closing assembly includes a butterfly valve 108. The butterfly valve 108 is made of stainless steel and can be electrically connected to the controller to control its open state and closed state, thereby correspondingly realizing the opening and closing of the passage between the feeding port 106 and the feeding port.

[0056] Please further refer to Figure 3 and Figure 25, preferably, the bin main body 201A is funnel-shaped, and the projection of the feeding port 106 in the gravity direction is located on the inner wall of the bin main body 201A. It can be understood that correspondingly, the projection of the feeding port in the gravity direction is also located on the inner wall of the bin main body 201A. In this way, the material falling from the storage cylinder 103 into the bin main body 201A will slide along the inner wall towards the discharging port, preventing the accumulation and caking of materials at the same position in the bin 201, and avoiding adverse effects such as the decrease in the discharging rate of the massive materials through the discharging port to the sagger 2.

[0057] Please further refer to Figure 22 , specifically, the storage cylinder 103 includes a first hollow cylinder 103A and a second hollow cylinder 103B that are fixedly connected to each other. A fixed flange can be provided at the connection of the first hollow cylinder 103A and the second hollow cylinder 103B respectively, and the two fixed flanges can be fixed by using locking nuts. The feeding port 106 is arranged at one end of the second hollow cylinder 103B away from the first hollow cylinder 103A. A cylinder cover 104 is provided on the first hollow cylinder 103A. The vacuum generating mechanism and the feeding pipe 101 are respectively connected to the storage cylinder 103 through the first opening of the cylinder cover 104 and the second opening on the side of the second hollow cylinder 103B. Due to the split form of the first hollow cylinder 103A and the second hollow cylinder 103B, the second hollow cylinder 103B with different axial lengths can be selected according to different situations such as the weight of the material to be loaded into the sagger 2 during feeding, which can improve the applicability of the potting machine with dust collection function. Moreover, the feeding pipe 101 is spaced from the first hollow cylinder 103A by a certain distance, which is convenient for arranging components such as filters in the first hollow cylinder 103A.

[0058] Preferably, the potting machine with dust collection function further includes an air storage tank 109 connected to the storage cylinder 103 through the third opening of the cylinder cover 104. The air storage tank 109 can evacuate or exhaust the storage cylinder 103, so as to adjust the pressure value in the storage cylinder 103. A angle seat valve assembly 110 is connected at the first opening. The vacuum generating mechanism is connected to the storage cylinder 103 through the angle seat valve assembly 110. By setting the angle seat valve assembly 110, it can adapt to the short-time frequent start of the vacuum generating mechanism, not only maintaining the flow rate to ensure that the pressure value in the storage cylinder 103 meets the requirements for sucking materials, but also saving space. The first central axis of the first opening coincides with the central symmetry line of the cover plate 201B, the third central axis of the third opening is parallel to the first central axis, and the second central axis of the second opening perpendicularly passes through the first central axis and the third central axis. In this way, it is not only beneficial to the layout of the pipeline to make the overall structure compact, but also convenient for the separation of the air path and the material path.

[0059] Preferably, the first empty cylinder 103A is provided as a first straight cylinder body, and the second empty cylinder 103B includes a second straight cylinder body and a lower frustum. The diameter of the second straight cylinder body is the same as that of the first straight cylinder body, and the lower frustum is tapered towards the feeding port 106. In this way, the material entering the storage cylinder 103 can be accelerated to a certain extent under the guidance of the inner side wall of the lower frustum, thereby improving the feeding efficiency.

[0060] Please refer further to Figure 24 , preferably, at one end of the feeding pipe 101 extending into the second empty cylinder 103B, a sealing cover plate 102 that can open and close the feeding pipe 101 movably is provided. The sealing cover plate 102 can be automatically opened and closed in response to the pressure value in the storage cylinder 103, for example, or can be driven to open and close by controlling a driving component connected to the sealing cover plate 102 through a controller. No matter which opening and closing method is adopted, the purpose is to enable the sealing cover plate 102 to be opened during feeding and closed during non-feeding.

[0061] Please refer further to Figures 23 to 25 , preferably, a hollow connecting column body is provided above the first empty cylinder 103A, a cylinder cover 104 and a partition plate 105 are respectively arranged at both ends of the hollow connecting column body, and a plurality of filter elements 111 passing through the partition plate 105 are arranged in parallel at intervals in the first empty cylinder 103A in the vertical direction. By providing a plurality of filter elements 111, it can be avoided that the material in the storage cylinder 103 is sucked into the vacuum generating mechanism, ensuring normal operation.

[0062] Please refer further to Figure 24 , preferably, the end opening 101A of the feeding pipe 101 has an inclined circular surface, and the sealing cover plate 102 has a whole circular part adapted to the inclined circular surface. This is beneficial to ensure the sealing fit between the sealing cover plate 102 and the end of the feeding pipe 101 to close the end opening 101A. The inclined circular surface faces the filter element 111 and the outermost end is located above the feeding port 106, which is convenient for the material to receive the suction force and enter the storage cylinder 103 and fall towards the feeding port 106.

[0063] As another object of the present invention, a material sintering device is provided. The material sintering device includes any one of the above-mentioned loading machines with dust collection function. In particular, the material received in the sagger 2 is an electrode material. The loading machine with dust collection function has the beneficial effects of any one of the above-mentioned loading machines with dust collection function, which will not be elaborated here. Therefore, the material sintering device has at least one of the advantages of high feeding efficiency of the loading machine with dust collection function, convenient dust collection with less omission, timely and reliable sealing of the discharge hole, and significantly improved feeding efficiency.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A pot filling machine with dust collection function, It is characterized in that include: frame; A silo, which is arranged on the frame and comprises a silo body with a discharge port at the bottom and a cover plate with a feed port; A driving mechanism, which is disposed on the cover plate and includes a driving shaft; a rotating shaft extending in the bin body and drivingly connected to the drive shaft; A stirring mechanism, which is fixedly connected to the rotating shaft in the circumferential direction and slides along the inner wall of the bin body under the drive of the rotating shaft; A feeding mechanism, which is axially fixedly connected to the rotating shaft and conveys the material to the discharge port; A conveying mechanism, which is used to convey the sagger to a position to be lifted along a conveying direction; A lifting mechanism is arranged at the side of the position to be lifted and lowered and performs lifting operation on the sagger located at the position to be lifted and lowered. Under the lifting operation, the sagger first rises toward the direction close to the discharge port to receive the material discharged from the discharge port and then falls away from the discharge port to the position to be lifted and lowered; A collecting mechanism, which is arranged below the position to be lifted and lowered and collects dust generated by the sagger when receiving materials; The pot filling machine with dust collection function also includes a sealing cover driving device, and the sealing cover driving device includes: A support assembly comprising a first support plate and a support fixed to a first side surface of the first support plate; a telescopic assembly, which is supported by the support assembly in a telescopic manner and includes a cylinder having a cylinder barrel and a piston rod, wherein the cylinder barrel is fixed to the support; A rotating assembly, which receives the telescopic driving force of the telescopic assembly and includes a supporting rod and a pivot plate and a sealing cover that are fixedly connected, wherein the two ends of the pivot plate are drivingly connected to the free end of the piston rod and the sealing cover respectively, and the pivot plate rotates in the interval between the first clamping plate and the second clamping plate, and the first plate hole of the first clamping plate and the second plate hole of the second clamping plate are respectively supported by the first rod end and the second rod end of the supporting rod; A pivot assembly, which supports the rotating assembly so that the rotating assembly drives the sealing cover to move between a first position in an open state and a second position in a sealed state under the driving force of the telescopic drive, and the pivot assembly includes a first clamping plate and a second clamping plate fixed on a second side surface of the first supporting plate facing away from the support and spaced in parallel; The branch rotation assembly further includes a cam having a circumferential portion and a protruding portion, a tension spring, a runner bracket, and a runner rotatably supported on the runner bracket; the branch rotation rod includes a first shaft rod, a second shaft rod, and a third shaft rod with diameters decreasing in sequence, a first concave surface and a second concave surface are respectively provided on the first shaft rod and the second shaft rod, a first groove is provided on the third shaft rod, and a plate hole concave surface and a wheel hole concave surface respectively matching the first concave surface and the second concave surface are provided on the pivot plate and the cam; the support assembly further includes a second support plate and a fixing screw fixed on the side fixing plate, the second support plate is fixedly connected to one end of the first clamping plate facing away from the first support plate, the cam is arranged outside the first clamping plate, the runner bracket is fixed on the second support plate and faces the cam, two ends of the tension spring are respectively fixed to the first groove and the fixing screw, the circumferential portion is in rotational contact with the runner, and at the second position, the protruding portion abuts against the runner to stop rotation; both the first plate hole and the second plate hole are set as waist-shaped holes and the extending direction is parallel to the stretching direction of the tension spring, and during the process of the sealing cover moving from the first position to the second position, the branch rotation rod makes a rotational and translational movement relative to the pair of waist-shaped holes.

2. The potting machine with dust collection function according to claim 1, wherein, the lifting mechanism includes: a lifting motor, a lifting rod that makes a telescopic movement driven by the lifting motor, and a plurality of telescopically movable support guide columns. The lifting rod and each support guide column are arranged in a positioning plate, and one end of each that can approach or move away from the positioning plate relative to the positioning plate is fixedly connected to a support plate. A pair of parallel and spaced force transmission blocks are fixed on the side of the support plate facing away from the positioning plate, each force transmission block is fixedly connected to a force column perpendicular to the conveying direction, and a support weighing assembly is fixed on each force column. Each support weighing assembly includes a sensor bracket, a weighing sensor and a support block that are fixedly stacked in sequence in the direction away from the positioning plate, and are respectively used for weighing and supporting the pot.

3. The potting machine with dust collection function according to claim 2, wherein, the collection mechanism includes a dust receiving cover and a cover having a dust inlet and a dust outlet. The pot is within the range of the dust inlet, and the cover is coverably arranged at the dust outlet; the conveying mechanism includes a conveying motor supported on the frame, a transmission chain driven by the conveying motor, a plurality of conveying rollers and a plurality of pedestal bearings. Each pedestal bearing is arranged opposite to the corresponding transmission chain and rotatably supports the conveying roller installed therein. Each conveying roller is arranged parallel and spaced in the conveying direction between the transmission chain and the pedestal bearings. Each support weighing assembly is located between two adjacent conveying rollers; the potting machine with dust collection function further includes a chain box and a seat box. The transmission chain and each pedestal bearing are respectively arranged in the chain box and the seat box. Guide plates and a plurality of guide wheels fixed on the guide plates are oppositely arranged at opposite sides of the chain box and the seat box facing the pot respectively.

4. The potting machine with the function of collecting miscellaneous dust according to claim 3, characterized in that, a plurality of pairs of displacement sensors symmetrical with respect to the center line passing through the axial midpoints of the respective conveying rollers are arranged on the frame, and the displacement sensors adopt infrared sensors. The weighing sensor, the displacement sensor, the lifting motor and the conveying motor are all electrically connected to a controller. The controller controls the conveying motor to stop and the lifting motor to start until the lifting mechanism lifts the pot until it stops according to the displacement threshold data detected by the displacement sensor when the pot is conveyed to the position to be lifted and lowered. Then, the controller controls the lifting motor to start according to the weight threshold data detected by the weighing sensor until the lifting mechanism lowers the pot and returns it to the position to be lifted and lowered and then stops, and controls the conveying motor to start to further convey the pot.

5. The potting machine with the function of collecting miscellaneous dust according to claim 1, characterized in that, the stirring mechanism includes a hollow transmission shaft, the transmission shaft is fixedly sleeved on the outer periphery of the rotating shaft, a pair of fixed surfaces are arranged on the outer periphery of the transmission shaft, and a fixing component is arranged on each of the fixed surfaces. The fixing component is fixedly connected to the scraping blade component. The scraping blade component includes a scraping blade that slides and rubs along the inner wall of the bin main body; the fixed surfaces are set to be a pair and are radially symmetrical with respect to the transmission shaft. The fixing component includes a fixing piece and a stirring rod fixedly connected to the fixed surface. Fixed concave surfaces are arranged at both ends of the stirring rod. The scraping blade component further includes a first clamping plate and a second clamping plate that are fixedly connected to each other and clamp the scraping blade therebetween, and the first clamping plate has a fixing block, and the two fixed concave surfaces are respectively fixedly connected to the fixing piece and the fixing block.

6. The potting machine with the function of collecting miscellaneous dust according to claim 1, characterized in that, the feeding mechanism includes a transmission shaft fixed to the end of the rotating shaft. A spiral conveying protrusion extending towards the discharge port is arranged on the outer periphery of the transmission shaft; a dust sealing sleeve is fixed at the connection between the rotating shaft and the transmission shaft, and a rotating protrusion extending towards the transmission shaft is arranged on the outer periphery of the rotating shaft located in the dust sealing sleeve; a feeding pipe is fixedly connected outside the discharge port, and a discharge plate with a plurality of discharge holes is fixed at the bottom of the feeding pipe. The spiral conveying protrusion extends into the feeding pipe, and the free end of the transmission shaft is rotatably connected to a transfer hole arranged on the discharge plate.

7. The potting machine with the function of collecting miscellaneous dust according to claim 1, characterized in that, the potting machine with the function of collecting miscellaneous dust further includes a feeding pipe communicated with the bin main body. A discharge hole communicated with the discharge port is arranged on the feeding pipe. The sealing cover opens and closes the discharge hole at the first position and the second position respectively, thereby correspondingly opening and closing the discharge port. A dust-proof cover surrounding the pot receiving the material falling from the discharge hole is arranged on the outer periphery of the feeding pipe. The dust-proof cover supports the support assembly, and a dust-blocking cover is arranged at the position where the support assembly passes through the dust-proof cover.

8. A material sintering device, characterized in that: The potting machine with the function of collecting miscellaneous dust according to any one of claims 1 to 7.

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