A device for automatically discharging NTC thermistor slurry

Abstract

The present application relates to the technical field of resistor slurry production equipment, and more particularly to an apparatus for automatically discharging NTC thermistor slurry, comprising a frame on which a pouring rack, a filter rack, and a receiving rack are mounted, from top to bottom. The pouring rack is rotatably mounted to the frame, and is equipped with multiple container seats for mounting mixing containers containing slurry and locking units for locking the mixing containers. The frame is equipped with a pouring drive unit for driving the pouring rack to rotate and pour slurry. The filter rack is used to receive a filter tray for filtering slurry poured from the pouring rack. The receiving rack is equipped with a receiving tray for receiving slurry after filtering by the filter rack. The present application utilizes a mechanical operation method to complete the slurry discharge process, which facilitates the slurry discharge process and improves production efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of resistor slurry production equipment, and in particular to a device for automatically discharging NTC thermistor slurry. Background Art

[0002] NTC thermistors, also known as negative temperature coefficient thermistors, are a type of sensor resistor whose resistance decreases as temperature increases. They are widely used in various electronic components, such as temperature sensors, resettable fuses, and self-regulating heaters.

[0003] During the NTC thermistor manufacturing process, multiple transition oxides are added to a liquid catalyst and then ground with grinding balls in a mixing vessel to form a slurry. Currently, most factories typically discharge the slurry from the mixing vessel manually using auxiliary tooling. However, due to the slurry's high viscosity, the discharge process is prone to incomplete discharge, making it difficult to complete. Therefore, further improvements are possible. Summary of the Invention

[0004] In order to facilitate the discharging of the slurry, the present application provides a device for automatically discharging NTC thermistor slurry.

[0005] The present application provides a device for automatically discharging NTC thermistor slurry using the following technical solution:

[0006] A device for automatically discharging NTC thermistor slurry comprises a frame, on which a pouring rack, a filter rack and a receiving rack are sequentially mounted from top to bottom; the pouring rack is rotatably mounted on the frame, and the pouring rack is mounted with a plurality of container seats for mounting mixing containers filled with slurry and a locking unit for locking the mixing containers; a pouring drive unit for driving the pouring rack to rotate and pour the slurry is mounted on the frame; the filter rack is used to receive a filter tray for filtering the slurry poured from the pouring rack; and the receiving rack is mounted with a receiving tray for receiving the slurry after being filtered by the filter rack.

[0007] By adopting the above technical solution, during the discharging process, the worker first installs the mixing container containing the slurry on the pouring rack. Then, the pouring drive unit drives the pouring rack to rotate, causing the slurry and grinding balls in the mixing container to be poured into the filter disc for filtration and separation. The grinding balls are filtered into the filter disc, and the slurry flows into the receiving disc for collection. Since the slurry is discharged through mechanical operation, it is convenient to complete the slurry discharge process and can also improve production efficiency.

[0008] Optionally, both ends of the filter rack are rotatably mounted on the top of the material receiving rack via a rocking shaft, and the filter rack is located above the material receiving plate; a rocking cylinder and a rocking arm are mounted on the material receiving rack; the rocking cylinder is hingedly mounted on the material receiving rack; one end of the rocking arm is hingedly connected to the rocking cylinder piston rod, and the other end is fixed to the rocking shaft.

[0009] By adopting the above technical solution, during the discharging process, the rocking cylinder drives the filter frame to rock through the rocking rod, which can speed up the separation efficiency of the filter disc on the slurry and the grinding balls.

[0010] Optionally, a synchronous lifter is installed on the frame, and the material receiving rack is installed on the synchronous lifter.

[0011] By adopting the above technical solution, during the discharge process, workers can adjust the installation position of the receiving rack using a synchronous lifter. When the receiving tray is filled with slurry, workers use the synchronous lifter to lower the receiving rack, making it easier for workers to retrieve the grinding balls from the filter tray.

[0012] Optionally, a cleaning cylinder, a cleaning table, and an upper cleaning nozzle and a lower cleaning nozzle installed on the cleaning table are installed on the frame; the cleaning cylinder is used to drive the upper cleaning nozzle and the lower cleaning nozzle on the cleaning table to clean the mixing container and the filter tray respectively.

[0013] By adopting this technical solution, once the slurry in the mixing container has been poured and filtered, the cleaning cylinder drives the cleaning table to move, moving the upper and lower cleaning nozzles to the center between the pouring seat and the filter tray to clean the mixing container and the filter tray respectively. Simultaneously, during the cleaning process, the swing cylinder drives the filter rack to swing, causing the grinding balls to continuously flip and change position, thereby improving the cleaning effect of the grinding balls.

[0014] Optionally, a cleaning seat is installed on the frame, and the cleaning table includes a cleaning slide and a cleaning rack installed at the bottom of the cleaning slide, the cleaning slide is slidably installed on the cleaning seat along the direction of approaching / moving away from the unloading rack, and the upper cleaning nozzle and the lower cleaning nozzle are both installed on the cleaning rack; the cleaning cylinder is installed on the cleaning slide and is arranged parallel to the sliding direction of the cleaning slide, and the piston rod of the cleaning cylinder is fixed to the frame.

[0015] By adopting the above technical solution, during the cleaning process, the cleaning cylinder drives the cleaning slide to move toward the dumping rack, so that the cleaning rack drives the upper cleaning nozzle and the lower cleaning nozzle to move to the container seat and the filter tray position for cleaning.

[0016] Optionally, each of the locking units is installed between two adjacent container seats; each of the locking units includes a rotary downward-pressing cylinder and a rotary pressing arm installed on the rotary downward-pressing cylinder, and the rotary downward-pressing cylinder is used to drive the rotary pressing arm to press the mixing container installed in two adjacent container seats.

[0017] By adopting the above technical solution, after a worker installs a mixing container on a container holder, the rotary downward pressure cylinder controls the rotary pressure arm to press the mixing containers installed in two adjacent container holders, thereby locking the mixing containers. At the same time, when the mixing container is finished emptying, the rotary downward pressure cylinder drives the rotary pressure arm to rotate and release, making it easier for the worker to replace the mixing container on the container holder.

[0018] Optionally, elastic pressing blocks are installed at both ends of the rotating pressing arm facing the container seat.

[0019] By adopting the above technical solution, during the process of pressing the mixing container, the rotating pressing arm presses the mixing container through the elastic pressing block, which can effectively control the pressing force of the mixing container and prevent the mixing container from being deformed due to excessive pressure from the rotating pressing arm.

[0020] Optionally, first seat bearings are fixedly installed on both sides of the frame, and a material dumping shaft is provided on both sides of the material dumping frame, and the two material dumping shafts are respectively supported and installed on two first seat bearings.

[0021] By adopting the above technical solution, during the installation of the dump rack, the dump rack can be rotatably installed on the frame through the first seat bearing.

[0022] Optionally, the filter material disc is continuously expanding from the bottom of the disc to the top of the disc.

[0023] By adopting the above technical solution, since the filter material plate is in a continuously expanding shape from the bottom of the plate to the plate opening, it is convenient for the filter material plate to receive and filter the materials.

[0024] Optionally, cup casters are installed at the bottom of the rack.

[0025] By adopting the above technical solution, since the bottom of the frame is equipped with foot cup casters, it is convenient for workers to move the entire equipment.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. During the discharging process, workers first install the mixing container containing the slurry on the pouring rack. Then, the pouring drive unit drives the pouring rack to rotate, causing the slurry and grinding balls in the mixing container to be poured into the filter disc for filtration and separation. The grinding balls are filtered into the filter disc, and the slurry flows into the receiving disc for collection. Since the slurry is discharged by mechanical operation, it is convenient to complete the slurry discharge work and can also improve production efficiency.

[0028] 2. During the discharging process, the rocking cylinder drives the filter frame to rock through the rocking rod, which can speed up the separation efficiency of the filter disc from the slurry and the grinding balls;

[0029] 3. Once the slurry in the mixing container has been poured and filtered, the cleaning cylinder drives the cleaning platform to move, moving the upper and lower cleaning nozzles to the center between the pouring seat and the filter tray to clean the mixing container and filter tray, respectively. Simultaneously, during the cleaning process, the swing cylinder drives the filter rack to swing, causing the grinding balls to continuously flip and change position, improving the cleaning effect of the grinding balls. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application.

[0031] Figure 2 This is to demonstrate the cleaning cylinder, cleaning table and other related cleaning components in Example 1 of the present application.

[0032] Figure 3 This is a front view showing the overall structure of Example 2 of the present application.

[0033] Figure 4 This is to demonstrate the installation structure of the upper cleaning nozzle and the lower cleaning nozzle in Example 2 of the present application.

[0034] Figure 5 This is a back view showing the overall structure of Example 2 of the present application.

[0035] Description of reference numerals:

[0036] 1. Frame; 2. Unloading rack; 21. Container seat; 22. Locking unit; 221. Rotary downward pressure cylinder; 222. Rotary pressure arm; 223. Elastic pressure block; 23. Unloading motor; 24. First seat bearing; 3. Filter rack; 31. Filter tray; 32. Second seat bearing; 33. Swing cylinder; 34. Swing arm; 35. Extended push rod; 36. Insert slide; 4. Material receiving rack; 41. Material receiving tray; 5. Synchronous lifter; 61. Cleaning cylinder; 62. Cleaning table; 621. Cleaning slide; 622. Cleaning rack; 63. Upper cleaning nozzle; 64. Lower cleaning nozzle; 65. Cleaning seat; 7. Foot cup caster; 81. Upper nozzle slide; 82. Lower nozzle slide; 83. Rack; 84. Nozzle adjustment motor; 85. Gear; 91. Ejector cylinder; 92. Ejector push plate; 93. Ejector push rod. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-5 This application is described in further detail.

[0038] The embodiment of the present application discloses a device for automatically discharging NTC thermistor slurry.

[0039] Example 1:

[0040] Reference Figure 1 The equipment for automatically discharging NTC thermistor slurry includes a frame 1, a pouring frame 2, a filter frame 3 and a receiving frame 4, and the pouring frame 2, the filter frame 3 and the receiving frame 4 are installed on the frame 1 in sequence from top to bottom.

[0041] In this embodiment, the pouring frame 2 is mounted horizontally and laterally on the frame 1. Multiple container seats 21 and multiple locking units 22 are mounted on the pouring frame 2. The multiple container seats 21 are spaced apart along the length of the pouring frame 2, and each container seat 21 is used to accommodate a mixing container containing slurry. Each locking unit 22 is simultaneously provided for two adjacent container seats 21. Each locking unit 22 is installed between two corresponding adjacent container seats 21 and is used to lock the mixing containers on the two container seats 21.

[0042] A pouring drive unit is installed on the right side of the frame 1 near the pouring rack 2 to drive and control the pouring rack 2 to rotate, so as to control the mixing container to rotate downward to pour materials.

[0043] In this embodiment, a plurality of filter discs 31 are fixedly mounted on the filter rack 3 , the plurality of filter discs 31 are arranged at intervals, and the plurality of filter discs 31 are respectively arranged in one-to-one correspondence with the plurality of container seats 21 to receive and filter the slurry poured from the pouring rack 2 .

[0044] In this embodiment, a plurality of receiving trays 41 are installed on the receiving rack 4, and the plurality of receiving trays 41 are arranged at intervals, and the plurality of receiving trays 41 are respectively arranged in a one-to-one correspondence with the plurality of filter trays 31 to receive the slurry after being filtered by the filter rack 3.

[0045] During the discharging process, workers first place the mixing container containing the slurry on the pouring rack 2. The pouring drive unit then rotates the pouring rack 2, causing the slurry and grinding balls in the mixing container to be poured onto the filter pan 31 for filtration and separation. The grinding balls are filtered into the filter pan 31, while the slurry flows into the receiving pan 41 for collection. The mechanical operation facilitates the discharging of the slurry and improves production efficiency.

[0046] Specifically, in this embodiment, first seat bearings 24 are fixedly installed on the top of the left and right sides of the frame 1, and a material dumping shaft is fixedly provided on the left and right sides of the material dumping seat, and the two material dumping shafts are respectively supported and installed on the two first seat bearings 24, so that the material dumping frame 2 is rotatably installed on the frame 1 through the first seat bearings 24. Correspondingly, in this embodiment, the material dumping drive unit includes a material dumping motor 23, which is fixedly installed on the frame 1, and the motor shaft of the material dumping motor 23 is connected to the material dumping shaft to drive the material dumping frame 2 to flip. In other embodiments, the material dumping drive unit can be a driving member such as a swing cylinder.

[0047] Specifically, each container seat 21 includes two clamping plates, which are arranged opposite to each other at a distance, and the two clamping plates are arranged to be continuously closed from the front to the back and tilted, so that the mixing container can be clamped from the front.

[0048] Specifically, in this embodiment, each locking unit 22 includes a rotary pressing cylinder 221 and a rotary pressing arm 222; wherein, the rotary pressing cylinder 221 is fixedly installed between the corresponding two container seats 21, and the rotary pressing arm 222 is fixedly installed on the piston rod of the rotary pressing cylinder 221, and the two ends of the rotary pressing arm 222 are symmetrically arranged, and the length of the rotary pressing arm 222 is the same as the distance between the corresponding two container seats 21.

[0049] Elastic pressing blocks 223 are installed at both ends of the rotating pressing arm 222 facing the container seat 21, and the elastic pressing blocks 223 are made of polyurethane material.

[0050] After a worker installs a mixing container on container holder 21, the rotary pressing cylinder 221 controls the rotary pressing arm 222 to rotate downward, causing the two elastic pressing blocks 223 to press the mixing containers installed in two adjacent container holders 21, thereby locking the mixing containers. At the same time, when the mixing container is finished emptying, the rotary pressing cylinder 221 drives the rotary pressing arm 222 to rotate and release, making it easier for the worker to replace the mixing container on the container holder 21.

[0051] At the same time, during the pressing process of the mixing container, the rotating pressing arm 222 presses the mixing container through the elastic pressing block 223, which can effectively control the pressing force of the mixing container and prevent the mixing container from being deformed due to excessive pressure from the rotating pressing arm 222.

[0052] Specifically, in this embodiment, a synchronous lifter 5 is mounted at the bottom of the frame 1. The receiving rack 4 is mounted on this synchronous lifter 5, and the filter rack 3 is mounted on this rack. This allows the synchronous lifter 5 to simultaneously control the vertical adjustment of both the filter tray 31 and the receiving tray 41. During the discharge process, workers can adjust the mounting position of the receiving rack 4 using the synchronous lifter 5. Once the receiving tray 41 is loaded with slurry, workers lower the receiving rack 4 using the synchronous lifter 5, allowing them to retrieve the grinding balls from the filter tray 31.

[0053] Specifically, in this embodiment, second seat bearings 32 are fixedly installed on the top of the left and right sides of the material receiving rack 4. Correspondingly, swing shafts are fixedly provided on the left and right sides of the filter rack 3, and the two swing shafts are respectively supported and installed on two second seat bearings 32, so that the filter rack 3 can rotate relative to the material receiving rack 4.

[0054] A rocking cylinder 33 and a rocking arm 34 are mounted on the top left side of the receiving rack 4. A cylinder base is rotatably mounted on the top left side of the receiving rack 4, allowing for horizontal rotation. Rocking cylinder 33 is fixedly mounted to the base, enabling horizontal rotation. An extended push rod 35 is fixedly mounted on the piston rod of rocking cylinder 33. Rocking arm 34 is hinged to the extended push rod 35 at one end and fixed to the rocking shaft at the other end.

[0055] During the discharging process, the swing cylinder 33 drives the filter frame 3 to swing through the extended push rod 35 and the swing arm 34, which can speed up the separation efficiency of the filter disc 31 on the slurry and the grinding balls.

[0056] Specifically, in this embodiment, each filter disc 31 is funnel-shaped, and the filter disc 31 continuously expands from the bottom of the disc to the disc mouth, which can expand the material receiving range of the filter disc 31, making it difficult for the slurry to fall outside the filter disc 31, and facilitating the filter disc 31 to receive and filter the slurry.

[0057] Reference Figure 1 and Figure 2 In this embodiment, a cleaning cylinder 61, a cleaning platform 62, an upper cleaning nozzle 63 and a lower cleaning nozzle 64 are also installed on the top of the frame 1. Among them, a cleaning seat 65 is fixedly installed on the top of the frame 1, and the cleaning platform 62 is slidably installed on the cleaning seat 65 along the horizontal longitudinal direction. The cleaning cylinder 61 is fixedly installed on the cleaning seat 65 along the horizontal longitudinal direction, and the piston rod end of the cleaning cylinder 61 is fixed to the frame 1 to control the movement of the cleaning seat 65 toward / away from the material unloading rack 2. The upper cleaning nozzle 63 and the lower cleaning nozzle 64 are both installed on the cleaning platform 62, among which the upper cleaning nozzle 63 is arranged upward, the number of the upper cleaning nozzle 63 is the same as the number of the container seats 21, and the multiple upper cleaning nozzles 63 are respectively arranged in a one-to-one correspondence with the multiple container seats 21. The lower cleaning nozzle 64 is arranged downward, the number of the lower cleaning nozzle 64 is the same as the number of the filter discs 31, and the multiple lower cleaning nozzles 64 are respectively arranged in a one-to-one correspondence with the multiple filter discs 31.

[0058] After the slurry in the mixing container is poured and filtered, the cleaning cylinder 61 drives the cleaning platform 62 to move, so that the upper cleaning nozzle 63 and the lower cleaning nozzle 64 are moved to the middle position between the pouring seat and the filter plate 31, thereby cleaning the mixing container and the filter plate 31 respectively. At the same time, during the cleaning process, the swing cylinder drives the filter rack 3 to swing, so that the grinding balls can be continuously flipped and changed in position, which can improve the cleaning effect of the grinding balls.

[0059] Specifically, two slide rails are fixedly mounted on the top of the cleaning seat 65, spaced apart and extending in a horizontal longitudinal direction. The cleaning platform 62 includes a cleaning slide 621 and a cleaning rack 622. The cleaning rack 622 is fixedly mounted on the bottom of the cleaning slide 621, and the upper cleaning nozzle 63 and the lower cleaning nozzle 64 are both mounted on the cleaning rack 622. Two slide grooves are provided at the bottom of the cleaning slide 621, and the two slide grooves are respectively corresponding to the two slide rails, allowing the cleaning slide 621 to slide in a horizontal longitudinal direction on the cleaning seat 65, thereby driving the upper cleaning nozzle 63 and the lower cleaning nozzle 64 to move toward / away from the material unloading rack 2.

[0060] During the cleaning process, the cleaning cylinder 61 drives the cleaning slide 621 toward the pouring rack 2, causing the cleaning rack 622 to drive the upper cleaning nozzle 63 and the lower cleaning nozzle 64 to move to the container seat 21 and the filter tray 31 for cleaning. At the same time, when the cleaning process is completed, the cleaning cylinder 61 drives the cleaning slide 621 away from the pouring rack 2 to complete the reset action and wait for the next round of work.

[0061] Reference Figure 1In this embodiment, four foot cup casters 7 are also installed at the bottom of the frame 1, and the four foot cup casters 7 are respectively installed at the four corners of the bottom of the frame 1, which can facilitate workers to move the entire equipment.

[0062] The working principle of Example 1 is as follows: During the discharging process, a worker first mounts a mixing container containing slurry on a pouring rack 2. Then, a pouring motor 23 drives the pouring rack 2 to rotate, causing the slurry and grinding balls in the mixing container to be poured onto a filter plate 31 for filtration and separation. The grinding balls are filtered into the filter plate 31, while the slurry flows into a receiving tray 41 for collection. Since the slurry is discharged mechanically, it is easy to complete and improves production efficiency.

[0063] Example 2:

[0064] The difference between this embodiment and the first embodiment is that the upper cleaning nozzle 63, the lower cleaning nozzle 64 and the filter material tray 31 are installed in different ways.

[0065] Reference Figure 3 and Figure 4 Specifically, in this embodiment, an upper nozzle slide 81 and a lower nozzle slide 82 are provided on both the upper and lower sides of the cleaning rack 622 near the unloading rack 2, and the upper nozzle slide 81 and the lower nozzle slide 82 are both mounted on the cleaning rack 622 in a horizontally sliding manner. The upper cleaning nozzle 63 is mounted on the upper nozzle slide 81, and the lower cleaning nozzle 64 is mounted on the lower nozzle slide 82.

[0066] Racks 83 are mounted on the sides of both the upper and lower nozzle slides 81 and 82, with the two racks 83 facing each other. A nozzle adjustment motor 84 and a gear 85 are mounted on the cleaning rack 622. The nozzle adjustment motor 84 is fixedly mounted on the side of the cleaning rack 622 facing away from the racks 83, with its motor shaft extending between the two racks 83. Gear 85 is mounted on the motor shaft of the nozzle adjustment motor 84 and meshes with both racks 83 for transmission.

[0067] During cleaning, the nozzle adjustment motor 84 can drive the upper cleaning nozzle 63 and the lower cleaning nozzle 64 to move horizontally through the gear 85 and the rack 83, which can effectively expand the cleaning range and enhance the cleaning effect.

[0068] Reference Figure 1Specifically, in this embodiment, each filter disc 31 is shaped like an isosceles trapezoidal funnel, and the discs 31 continuously expand from the bottom to the top. This expands the filter discs 31's receiving area, preventing slurry from easily falling outside the discs 31 and facilitating filtration. Correspondingly, the inner side of the filter frame 3 is angled and closed, with the angle of the opening coinciding with that of the discs 31, allowing the discs 31 to be slidably mounted on the frame 3.

[0069] There are multiple groups of plug-in slides on the inner side of the filter rack 3. The multiple groups of plug-in slides are spaced apart along the length direction of the filter rack 3, and the multiple groups of plug-in slides are respectively aligned with the multiple container seats 21. Each group of plug-in slides includes two plug-in slides, and the two plug-in slides are respectively distributed on the front and back inner sides of the filter rack 3. Multiple filter discs 31 are respectively installed in the multiple groups of plug-in slides in a one-to-one correspondence. Correspondingly, plug-in slides 36 are provided on the front and back sides of the outer side of each filter disc 31, and the two plug-in slides 36 are respectively slidably plugged into the corresponding two plug-in slides, so that the filter disc 31 can be slidably plugged into the filter rack 3 through the plug-in slide rails, so that workers can install, disassemble, replace, etc. the filter disc 31.

[0070] In this embodiment, a buffer spring is installed in each insertion chute. After the filter disc 31 is installed, the buffer spring supports the insertion slide 36. During the filtration process of the filter disc 31 receiving and filtering the slurry, when the grinding balls in the mixing container fall into the filter disc 31 along with the slurry, the buffer spring can cushion the impact of the grinding balls, thereby reducing the impact damage caused by the grinding balls on the filter disc 31. At the same time, as the grinding balls fall into the filter disc 31, the filter disc 31 can experience irregular floating and swaying relative to the filter frame 3, which helps the slurry in the filter disc 31 flow downward to the receiving disc 41, thereby improving the filtration flow efficiency of the slurry.

[0071] Reference Figure 5 In this embodiment, two ejection cylinders 91 are also installed on both sides of the bottom of the frame 1. Both ejection cylinders 91 are installed on the rear side of the frame 1, and the piston rod of each ejection cylinder 91 is positioned toward the receiving tray 41. A ejection push plate 92 is fixedly mounted on the piston rod end of each ejection cylinder 91. Two ejection push rods 93 are fixedly mounted on the side of the ejection push plate 92 facing away from the ejection cylinder 91. The two ejection push rods 93 are respectively aligned with the two receiving trays 41 on their respective sides. When the receiving tray 41 has finished receiving the materials, the ejection cylinder 91 can eject the receiving tray 41 through the ejection push rods 93, making it easier for workers to remove the receiving tray 41 and perform subsequent replacement work.

[0072] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. A device for automatically discharging NTC thermistor slurry, characterized by: The invention comprises a frame (1), wherein a material pouring frame (2), a filter frame (3) and a material receiving frame (4) are sequentially mounted on the frame (1) from top to bottom; the material pouring frame (2) is rotatably mounted on the frame (1), and a plurality of container seats (21) for mounting mixing containers filled with slurry and a locking unit (22) for locking the mixing containers are mounted on the material pouring frame (2); a material pouring drive unit for driving the material pouring frame (2) to rotate and pour material is mounted on the frame (1); the filter frame (3) is used to receive a filter plate (31) for filtering the slurry poured from the material pouring frame (2); and the material receiving frame (4) is mounted with a material receiving plate (41) for receiving the slurry filtered by the filter frame (3); The two ends of the filter material frame (3) are rotatably mounted on the top of the material receiving frame (4) via a swing shaft, and the filter material frame (3) is located above the material receiving plate (41); a swing cylinder (33) and a swing lever (34) are mounted on the material receiving frame (4); the swing cylinder (33) is hingedly mounted on the material receiving frame (4); one end of the swing lever (34) is hingedly connected to the piston rod of the swing cylinder (33), and the other end is fixed to the swing shaft; A synchronous lifter (5) is mounted on the frame (1), and the material receiving frame (4) is mounted on the synchronous lifter (5); a cleaning cylinder (61), a cleaning table (62), and an upper cleaning nozzle (63) and a lower cleaning nozzle (64) mounted on the cleaning table (62) are mounted on the frame (1); the cleaning cylinder (61) is used to drive the upper cleaning nozzle (63) and the lower cleaning nozzle (64) on the cleaning table (62) to clean the mixing container and the filter material tray (31) respectively; Each of the locking units (22) is correspondingly installed between two adjacent container seats (21); each of the locking units (22) comprises a rotary downward pressing cylinder (221) and a rotary pressing arm (222) installed on the rotary downward pressing cylinder (221), and the rotary downward pressing cylinder (221) is used to drive the rotary pressing arm (222) to press the mixing containers installed in the two adjacent container seats (21), and elastic pressing blocks (223) are installed at both ends of the rotary pressing arm (222) on the side facing the container seat (21).

2. The device for automatically discharging NTC thermistor slurry according to claim 1, characterized in that: A cleaning seat (65) is mounted on the frame (1); the cleaning platform (62) comprises a cleaning slide (621) and a cleaning frame (622) mounted on the bottom of the cleaning slide (621); the cleaning slide (621) is mounted on the cleaning seat (65) in a sliding direction approaching / moving away from the material unloading frame (2); the upper cleaning nozzle (63) and the lower cleaning nozzle (64) are both mounted on the cleaning frame (622); the cleaning cylinder (61) is mounted on the cleaning slide (621) and is arranged parallel to the sliding direction of the cleaning slide (621); and the piston rod of the cleaning cylinder (61) is fixed to the frame (1).

3. The device for automatically discharging NTC thermistor slurry according to claim 1, characterized in that: First seat bearings (24) are fixedly mounted on both sides of the frame (1), and a material dumping shaft is provided on both sides of the material dumping frame (2), and the two material dumping shafts are respectively supported and mounted on the two first seat bearings (24).

4. The device for automatically discharging NTC thermistor slurry according to claim 1, characterized in that: The filter material disc (31) is in a continuously expanding shape from the bottom of the disc to the disc opening.

5. The device for automatically discharging NTC thermistor slurry according to claim 1, characterized in that: A foot cup caster (7) is installed at the bottom of the frame (1).

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