CN216123803U - Bean pulping machine with soaking and cleaning functions - Google Patents

Abstract

The utility model relates to the field of soybean milk processing equipment, in particular to a bean milk grinder with soaking and cleaning functions. Including the silo, silo right-hand member internal fixation has plate chain bucket elevator, and the silo upper end is fixed with the support, and the support is gone up to slide and is provided with the sieve groove, and sieve groove right-hand member top is provided with the hopper, and the hopper is located the discharge gate below of plate chain bucket elevator upper end, and the silo has been seted up down to the sieve groove left end, is provided with rotatory dewatering device below the silo down, and rotatory dewatering device's discharging pipe is located the entrance point top of pulping machine. The automatic processing device is simple in structure, convenient to use, capable of carrying out continuous production, high in automation degree, and capable of improving processing efficiency, reducing production cost and reducing labor intensity.

Description

Bean pulping machine with soaking and cleaning functions

Technical Field

The utility model relates to the field of soybean milk processing equipment, in particular to a bean milk grinder with soaking and cleaning functions.

Background

Before the preparation sheet jelly, need utilize the pulping machine to grind the back with beans, current equipment relies on the manual work to go on mostly, can not carry out continuous production, and production efficiency is low, and is with high costs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems of simple structure, convenient use, continuous production, high automation degree, processing efficiency improvement and production cost reduction.

In order to achieve the purpose, the utility model provides the technical scheme that:

a bean milk grinder with soaking and cleaning functions comprises a trough, wherein a transverse long groove is formed in a trough bottom plate, a groove is formed in a trough bottom plate on the right side of the long groove, the long groove is communicated with the groove, a lower spiral rod is arranged in the long groove in a rotating mode, a first motor is fixed at the left end of the trough, an output shaft of the first motor is fixedly connected with the lower spiral rod, an arc-shaped lower filter screen is fixed in the groove, a plate chain bucket elevator is fixed in the right end of the trough, the right end of the plate chain bucket elevator is fixedly connected with the right side wall of the trough, a feed inlet at the lower end of the plate chain bucket elevator is communicated with the groove above the lower filter screen, the right end of the lower spiral rod extends into the groove above the lower filter screen, a stirring impeller is fixed at the right end of the lower spiral rod, a transverse first angle iron is arranged in the trough above the long groove, the first angle iron seals the upper end of the long groove, a buckle cover is arranged in the trough between the right end of the first angle iron and the left end of the plate chain bucket elevator, the buckling cover blocks the upper end of a groove part between the long groove and the plate chain bucket elevator, a second angle iron is fixed at the left end of the buckling cover, the second angle iron is buckled on the first angle iron, an opening is formed in the left side wall of the buckling cover below the second angle iron, the upper end of the buckling cover is connected with a lifting device, a support is fixed at the upper end of a material groove, a screen groove is arranged on the support in a sliding mode, a second motor is fixed at the upper end of the material groove, an output shaft of the second motor is connected with the screen groove through a first crank link mechanism, a hopper is arranged above the right end of the screen groove and is positioned below a discharge port of the plate chain bucket elevator, supporting rods are fixed on the front side and the rear side of the left end of the hopper, the lower ends of the supporting rods are hinged with the support, a supporting rod is fixed at the right end of the plate chain bucket elevator, a control mechanism for controlling the start and stop of the driving motor of the plate chain bucket elevator is arranged at the right end of the plate chain elevator, the supporting rod is connected with the driving mechanism, a blanking adjusting device and an anti-blocking device are arranged in the hopper, the hopper upper end is fixed with the third motor, and the output shaft of third motor drives through second crank coupling mechanism to preventing stifled device, and the silo has been seted up to the sieve groove left end, is provided with rotary dehydration device below the silo, and rotary dehydration device's discharging pipe is located the entrance point top of pulping machine.

Specifically, a water adding pipe is fixed at the upper end of the sieve groove, and a water injection pipe for injecting water into the pulping machine is fixed at the inlet end of the pulping machine.

Specifically, hoisting device is including fixing the vertical dead lever in buckle cover upper end, and plate link chain bucket elevator left end is fixed with the extension board of two longitudinal symmetries, and U type groove has all been seted up to the extension board left end, and the dead lever runs through U type groove, and the stay cord lower extreme is fixed in the dead lever upper end, and the silo upper end is rotated and is provided with fore-and-aft bull stick, stay cord upper end and bull stick fixed connection, and the bull stick front end extends to the silo outside, and the bull stick front end is fixed with the commentaries on classics handle.

Specifically, the middle part upper end of sieve groove bottom plate is fixed with two bilateral symmetry's first baffle, has seted up the slotted hole on the sieve groove bottom plate between two first baffles, is fixed with the filter screen on the sieve groove bottom plate of slotted hole top, is fixed with on the sieve groove bottom plate of slotted hole below and collects the cover, collects the cover lower extreme and is fixed with the calandria rather than the intercommunication, and the exit end of calandria extends to the silo outside, and the right side upper end of sieve groove bottom plate is fixed with two bilateral symmetry's second baffle, first crank link mechanism is including fixing the lower crank on second motor output shaft, and lower articulate free end rotates with lower connecting rod one end to be connected, and the lower connecting rod other end rotates with sieve groove bottom plate to be connected.

Specifically, the control mechanism comprises a mounting frame fixed at the right end of the plate-chain bucket elevator, a photoelectric sensor is fixed on the mounting frame, the photoelectric sensor is electrically connected with a driving motor and a first motor of the plate-chain bucket elevator through a controller, a baffle is arranged at the left side of the photoelectric sensor, a vertical upright post is fixed at the lower end of the baffle, a flat plate is fixed at the right end of the plate-chain bucket elevator below the baffle, the upright post penetrates through the flat plate and is in sliding fit with the flat plate, two longitudinal baffle posts are fixed at the front side of the lower end of the upright post and are arranged symmetrically up and down, the driving mechanism comprises a longitudinal pin shaft which is rotatably arranged in the upper end of a trough, an inner swing rod which is perpendicular to the pin shaft is fixed at the upper end of the pin shaft, the left end of the inner swing rod is downwards inclined, a balancing weight is fixed at the left end of the inner swing rod, the lower end of a support rod is in contact with the upper end of the inner swing rod at the right side of the pin shaft, a blocking rod is fixed at the right end of the support and blocks the right end of the inner swing rod, an outer swing rod perpendicular to the pin shaft is fixed at the rear end of the pin shaft, the outer swing rod is parallel to the inner swing rod, the right end of the inner swing rod is located between the two retaining posts, and a minimum gap allowing the right end of the outer swing rod to swing is formed between the two retaining posts.

The discharging adjusting device comprises a conical opening fixed at the lower end of a hopper, the conical opening is communicated with the hopper, an adjusting plate is arranged in the conical opening, the left end of the adjusting plate is in sliding contact with the left side wall of the conical opening, two ends of the front end of the adjusting plate are in sliding contact with the front side wall and the rear side wall of the conical opening respectively, a threaded sleeve is fixed at the upper end of the adjusting plate, the threaded sleeve is parallel to the left side wall of the conical opening, an inner plate is fixed on the left side wall of the hopper, the adjusting rod penetrates through the inner plate and is connected with the inner plate in a rotating mode, the adjusting rod is concentric with the threaded sleeve, the lower end of the adjusting rod is in threaded connection with the threaded sleeve, and a handle is fixed at the upper end of the adjusting rod.

Specifically, prevent stifled device including rotating the horizontal pin rod that sets up in the hopper, the pin rod lower extreme is fixed with rather than vertically lower pendulum rod, and lower pendulum rod runs through the clearance between regulating plate right-hand member and the bevel connection right side wall, and the pin rod upper end is fixed with rather than the vertically last pendulum rod, second crank coupling mechanism is including fixing the last crank on third motor output shaft, goes up articulate free end and last connecting rod one end and rotates and be connected, goes up the connecting rod other end and rotates with last pendulum rod upper end and be connected.

Specifically, the rotary dehydration device comprises a cylinder body with an opening at the upper end, a filter plate is fixed in the cylinder body, a fourth motor is fixed at the lower end of the cylinder body, an output shaft of the fourth motor extends into the cylinder body and penetrates through the filter plate, a plurality of rotating plates are uniformly distributed and fixed on the output shaft of the fourth motor above the filter plate at the periphery, the lower ends of the rotating plates are in rotating contact with the upper end of the filter plate, one ends of the rotating plates, far away from the output shaft of the fourth motor, are in rotating contact with the inner edge of the side wall of the cylinder body, an inverted U-shaped baffle frame is fixed in the cylinder body below the filter plate, the lower end of the baffle frame is fixedly and hermetically connected with a bottom plate of the cylinder body, a lower hole corresponding to the baffle frame is formed in the filter plate, the inner space of the baffle frame is communicated with a discharge pipe, an upper spiral rod is rotatably arranged in the baffle frame and driven by a fifth motor fixed on the cylinder body, a water outlet pipe communicated with the lower end of the cylinder body is fixed at the lower end, and a discharge groove and a lower hole of a sieve groove and a lower hole are arranged in a staggered manner.

Compared with the prior art, the utility model has the beneficial effects that:

the automatic processing device is simple in structure, convenient to use, capable of carrying out continuous production, high in automation degree, and capable of improving processing efficiency, reducing production cost and reducing labor intensity.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the trough.

Fig. 3 is a schematic structural view of the spin drying apparatus.

Fig. 4 is a top view of the drive mechanism.

Fig. 5 is an enlarged view of the area a in fig. 1.

Fig. 6 is an enlarged view of the region B in fig. 1.

Fig. 7 is an enlarged view of the region C in fig. 1.

Fig. 8 is an enlarged view of region D in fig. 1.

Detailed Description

As shown in fig. 1-8, a bean pulping machine with soaking and cleaning functions comprises a trough 1, a transverse long groove 2 is processed on the bottom plate of the trough 1, a groove 6 is processed on the bottom plate of the trough 1 on the right side of the long groove 2, the long groove 2 is communicated with the groove 6, a lower screw rod 3 is rotatably arranged in the long groove 2, a first motor 5 is fixed at the left end of the trough 1, an output shaft of the first motor 5 is fixedly connected with the lower screw rod 3, an arc-shaped lower filter screen 7 is fixed in the groove 6, a plate chain bucket elevator 18 is fixed in the right end of the trough 1, the right end of the plate chain bucket elevator 18 is fixedly connected with the right side wall of the trough 1, a feed inlet at the lower end of the plate chain bucket elevator 18 is communicated with the groove 6 above the lower filter screen 7, the right end of the lower screw rod 3 extends into the groove 6 above the lower filter screen 7, a stirring impeller 8 is fixed at the right end of the lower screw rod 3, a transverse first angle iron 4 is arranged in the trough 1 above the long groove 2, the upper end of the long groove 2 is sealed by a first angle iron 4, a buckle cover 11 is arranged in a material groove 1 between the right end of the first angle iron 4 and the left end of a plate chain bucket elevator 18, the buckle cover 11 blocks the upper end of a groove 6 part between the long groove 2 and the plate chain bucket elevator 18, a second angle iron 10 is fixed at the left end of the buckle cover 11, the second angle iron 10 is buckled on the first angle iron 4, an opening 12 is arranged on the left side wall of the buckle cover 11 below the second angle iron 10, the upper end of the buckle cover 11 is connected with a lifting device, a support 19 is fixed at the upper end of the material groove 1, a screen groove 20 is arranged on the support 19 in a sliding manner, a second motor 28 is fixed at the upper end of the material groove 1, an output shaft of the second motor 28 is connected with the screen groove 20 through a first crank link mechanism, a hopper 32 is arranged above the right end of the screen groove 20, the hopper 32 is positioned below a discharge hole of the plate chain bucket elevator 18, and support rods 67 are fixed at the front side and the rear side of the left end of the hopper 32, the lower end of the supporting rod 67 is hinged with the support 19, the right end is fixed with a supporting rod 45, the right end of the plate chain bucket elevator 18 is provided with a control mechanism for controlling the start and stop of a driving motor of the plate chain bucket elevator, the supporting rod 45 is connected with the driving mechanism, the driving mechanism is connected with the control mechanism, a discharging adjusting device and an anti-blocking device are arranged in the hopper 32, a third motor 42 is fixed at the upper end of the hopper 32, an output shaft of the third motor 42 drives the anti-blocking device through a second crank connecting mechanism, a discharging groove 31 is formed in the left end of the screen groove 20, a rotary dewatering device is arranged below the discharging groove 31, and a discharging pipe 59 of the rotary dewatering device is positioned above an inlet end of the pulping machine 61.

The upper end of the sieve tank 20 is fixed with a water feeding pipe 26, and the inlet end of the pulping machine 61 is fixed with a water injection pipe 62 for injecting water into the pulping machine.

The lifting device comprises a vertical fixing rod 13 fixed at the upper end of a buckle cover 11, two support plates 14 which are symmetrical up and down are fixed at the left end of a plate chain bucket elevator 18, a U-shaped groove 15 is formed in the left end of each support plate 14, the fixing rod 13 penetrates through the U-shaped groove 15, the lower ends of pull ropes 16 are fixed at the upper ends of the fixing rods 13, a longitudinal rotating rod 17 is arranged at the upper end of the trough 1 in a rotating mode, the upper end of each pull rope 16 is fixedly connected with the rotating rod 17, the front end of the rotating rod 17 extends to the outer side of the trough 1, and a rotating handle is fixed at the front end of the rotating rod 17.

The middle part upper end of sieve groove 20 bottom plate is fixed with two bilateral symmetry's first baffle 21, slotted hole 22 has been seted up on sieve groove 1 bottom plate between two first baffles 21, be fixed with filter screen 23 on the sieve groove 20 bottom plate of slotted hole 22 top, be fixed with on the sieve groove 20 bottom plate of slotted hole 22 below and collect cover 24, collect cover 24 lower extreme and be fixed with the calandria 25 rather than the intercommunication, the exit end of calandria 25 extends to silo 1 outside, the right side upper end of sieve groove 20 bottom plate is fixed with two bilateral symmetry's second baffle 27, first crank link mechanism is including fixing the lower crank 29 in second motor 28 output shaft, and lower crank 29's free end and lower connecting rod 30 one end rotate and be connected, and the lower connecting rod 30 other end rotates with sieve groove 20 bottom plate and is connected.

The control mechanism comprises a mounting frame 55 fixed at the right end of the plate chain bucket elevator 18, a photoelectric sensor 54 is fixed on the mounting frame 55, the photoelectric sensor 54 is electrically connected with a driving motor of the plate chain bucket elevator 18 and a first motor 5 through a controller, a baffle 53 is arranged at the left side of the photoelectric sensor 54, a vertical upright post 52 is fixed at the lower end of the baffle 53, a flat plate 51 is fixed at the right end of the plate chain bucket elevator 18 below the baffle 53, the upright post 52 penetrates through the flat plate 51 and is in sliding fit with the flat plate 51, two longitudinal retaining posts 50 are fixed at the front side of the lower end of the upright post 52, the two retaining posts 50 are symmetrically arranged up and down, the driving mechanism comprises a longitudinal pin shaft 46 rotatably arranged in the upper end of the trough 1, an inner swing rod 47 perpendicular to the pin shaft 46 is fixed at the upper end of the pin shaft 46, the left end of the inner swing rod 47 inclines downwards, a balancing weight 48 is fixed at the left end of the inner swing rod 47, the lower end of the supporting rod 45 is in contact with the upper end of the inner swing rod 47 at the right side of the pin shaft 46, a resistance rod 68 is fixed at the right end of the bracket 19, the resistance rod 68 blocks the right end of the inner swing rod 47, an outer swing rod 49 perpendicular to the pin shaft 46 is fixed at the rear end of the pin shaft 46, the outer swing rod 49 is parallel to the inner swing rod 47, the right end of the inner swing rod 47 is positioned between the two blocking posts 50, and a minimum gap allowing the right end of the outer swing rod 49 to swing is arranged between the two blocking posts 50.

The blanking adjusting device comprises a conical opening 33 fixed at the lower end of a hopper 32, the conical opening 33 is communicated with the hopper 32, an adjusting plate 34 is arranged in the conical opening 33, the left end of the adjusting plate 34 is in sliding contact with the left side wall of the conical opening 33, two ends of the front end of the adjusting plate 34 are in sliding contact with the front side wall and the rear side wall of the conical opening 33 respectively, a threaded sleeve 35 is fixed at the upper end of the adjusting plate 34, the threaded sleeve 35 is parallel to the left side wall of the conical opening 33, an inner plate 37 is fixed on the left side wall of the hopper 32, an adjusting rod 36 penetrates through the inner plate 37 and is connected with the inner plate in a rotating mode, the adjusting rod 36 is concentric with the threaded sleeve 35, the lower end of the adjusting rod 36 is in threaded connection with the threaded sleeve 35, and a handle rod 38 is fixed at the upper end of the adjusting rod 36.

The anti-blocking device comprises a transverse pin rod 40 which is rotatably arranged in the hopper 32, the lower end of the pin rod 40 is fixed with a lower swing rod 39 vertical to the pin rod, the lower swing rod 39 penetrates through a gap between the right end of the adjusting plate 34 and the right side wall of the cone opening 33, the upper end of the pin rod 40 is fixed with an upper swing rod 41 vertical to the pin rod, the second crank connecting mechanism comprises an upper crank 43 fixed on the output shaft of a third motor 42, the free end of the upper crank 43 is rotatably connected with one end of an upper connecting rod 44, and the other end of the upper connecting rod 44 is rotatably connected with the upper end of the upper swing rod 41.

The rotary dehydration device comprises a cylinder body 56 with an opening at the upper end, a filter plate 64 is fixed in the cylinder body 56, a fourth motor 58 is fixed at the lower end of the cylinder body 56, an output shaft of the fourth motor 58 extends into the cylinder body 56 and penetrates through the filter plate 64, a plurality of rotating plates 63 are uniformly distributed and fixed on the circumference of the output shaft of the fourth motor 58 above the filter plate 64, the lower ends of the rotating plates 63 are in rotating contact with the upper end of the filter plate 64, one end of each rotating plate 63, far away from the output shaft of the fourth motor 58, is in rotating contact with the inner edge of the side wall of the cylinder body 56, an inverted U-shaped blocking frame 65 is fixed in the cylinder body 56 below the filter plate 64, the lower end of the blocking frame 65 is fixedly and hermetically connected with the bottom plate of the cylinder body 56, the blocking frame 65 is fixedly and hermetically connected with the inner edge of the side wall of the cylinder body 56, a lower hole 67 corresponding to the blocking frame 65 is arranged on the filter plate 64, the inner space of the blocking frame 65 is communicated with a discharge pipe 59, an upper spiral rod 60 is rotatably arranged in the blocking frame 65, the upper spiral rod 60 is driven by a fifth motor 66 fixed on the cylinder body 56, the lower end of the cylinder 56 is fixed with a water outlet pipe 57 communicated with the cylinder, and the discharging groove 31 and the lower hole 67 of the sieve groove 20 are arranged in a staggered way.

When the bean material soaking machine is used, crushed bean materials are added into the material groove 1, and water is injected into the material groove 1 to soak the materials; when pulping is needed, the plate chain bucket elevator 18, the first motor 5, the second motor 28, the third motor 42, the fourth motor 58, the fifth motor 66 and the pulping machine 61 are started, a rotating handle on the rotating rod 17 is rotated, the pull rope 16 is wound on the rotating rod 17 in the rotating process of the rotating rod 17, the buckle cover 11 moves upwards at the moment, raw materials and water in the trough 1 can enter the groove 6 above the lower filter screen 7 through the space between the lower end of the buckle cover 11 and the lower end of the trough 1, the space between the first angle iron 4 and the second angle iron 10 and the opening 12, the stirring impeller 8 can stir the raw materials in the groove 6 above the lower filter screen 7, the raw materials can enter the feed port of the chain bucket elevator 18, the raw materials are lifted in the vertical direction by the plate chain bucket elevator 18 and then are discharged to the hopper 32 through the discharge port intermittently, the adjusting rod 36 is rotated by rotating the handle 38, therefore, the height of the adjusting plate 34 can be adjusted, when the height of the adjusting plate 34 is increased, the space between the adjusting plate 34 and the right side wall of the cone opening 33 is increased, otherwise, the space between the adjusting plate 34 and the right side wall of the cone opening 33 is reduced, the third motor 42 is started to enable the upper swing rod 41 and the lower swing rod 39 to swing through the second crank connecting mechanism, therefore, the lower swing rod 39 can dredge the raw materials blocked between the adjusting plate 34 and the right side wall of the cone opening 33, when more raw materials exist in the hopper 32, the hopper 32 inclines towards the right side direction, the hopper 32 enables the right end of the inner swing rod 47 to swing downwards after overcoming the gravity of the balancing weight 48 through the supporting rod 45, when the right end of the inner swing rod 47 swings downwards, the inner swing rod 47 enables the outer swing rod 49 to swing simultaneously through the pin shaft 46, in the process that the right end of the outer swing rod 49 swings downwards, the outer swing rod 49 drives the blocking column 50 below to enable the upright rod 52 and the blocking plate 53 to move downwards, when the baffle plate 53 and the photoelectric sensor 54 are crossed, the driving motor of the plate-chain bucket elevator 18 and the first motor 5 stop moving, the raw materials are not conveyed into the hopper 32 any more, when the raw materials in the hopper 32 are reduced, the inner swing rod 47, the outer swing rod 49, the baffle plate 53 and the hopper 32 are restored under the action of the gravity of the balancing weight 48, the driving motor of the plate-chain bucket elevator 18 and the first motor 5 continue to drive and convey the raw materials, after the raw materials enter the screen groove 20 through the tapered opening 33, the water adding pipe 26 is opened to add water into the screen groove 20, the second motor 28 enables the screen groove 20 to reciprocate through the first crank-link mechanism, the raw materials can slowly move towards the lower material groove 31, the two second baffle plates 27 can intercept solid impurities such as stones and the like at the lower layer of the raw materials, and when the raw materials and the water enter between the two first baffle plates 21, part of the water in the screen groove 20 passes through the upper filter screen 23, The slotted hole 22 enters the collecting cover 24 and then is discharged through the discharging pipe 25, so that the raw materials are cleaned, the raw materials fall onto a filter plate 64 in the rotary dehydration device through a discharging groove 31, water in the raw materials enters a cylinder body 56 below the filter plate 64 and then is discharged through a water outlet pipe 57, the raw materials above the filter plate 64 are pushed to a lower hole 67 in the rotating process of a rotating plate 63, the dehydrated raw materials enter a pulping machine 61 through a discharging pipe 59 under the rotating action of an upper screw rod 60, and meanwhile, a water injection pipe 62 is opened, and water is added into the pulping machine 61 for pulping operation.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. A bean milk grinder with soaking and cleaning functions comprises a trough and is characterized in that a transverse long groove is formed in a trough bottom plate, a groove is formed in the trough bottom plate on the right side of the long groove, the long groove is communicated with the groove, a lower spiral rod is arranged in the long groove in a rotating mode, a first motor is fixed at the left end of the trough, an output shaft of the first motor is fixedly connected with the lower spiral rod, an arc-shaped lower filter screen is fixed in the groove, a plate chain bucket elevator is fixed in the right end of the trough, the right end of the plate chain bucket elevator is fixedly connected with the right side wall of the trough, a feed inlet at the lower end of the plate chain bucket elevator is communicated with the groove above the lower filter screen, the right end of the lower spiral rod extends into the groove above the lower filter screen, a stirring impeller is fixed at the right end of the lower spiral rod, a transverse first angle iron is arranged in the trough above the long groove, the first angle iron seals the upper end of the long groove, a buckle cover is arranged in the trough between the right end of the first angle iron and the left end of the plate chain bucket elevator, the buckling cover blocks the upper end of a groove part between the long groove and the plate chain bucket elevator, a second angle iron is fixed at the left end of the buckling cover, the second angle iron is buckled on the first angle iron, an opening is formed in the left side wall of the buckling cover below the second angle iron, the upper end of the buckling cover is connected with a lifting device, a support is fixed at the upper end of a material groove, a screen groove is arranged on the support in a sliding mode, a second motor is fixed at the upper end of the material groove, an output shaft of the second motor is connected with the screen groove through a first crank link mechanism, a hopper is arranged above the right end of the screen groove and is positioned below a discharge port of the plate chain bucket elevator, supporting rods are fixed on the front side and the rear side of the left end of the hopper, the lower ends of the supporting rods are hinged with the support, a supporting rod is fixed at the right end of the plate chain bucket elevator, a control mechanism for controlling the start and stop of the driving motor of the plate chain bucket elevator is arranged at the right end of the plate chain elevator, the supporting rod is connected with the driving mechanism, a blanking adjusting device and an anti-blocking device are arranged in the hopper, the hopper upper end is fixed with the third motor, and the output shaft of third motor drives through second crank coupling mechanism to preventing stifled device, and the silo has been seted up to the sieve groove left end, is provided with rotary dehydration device below the silo, and rotary dehydration device's discharging pipe is located the entrance point top of pulping machine.

2. The bean pulping machine with soaking and cleaning functions as claimed in claim 1, wherein a water feeding pipe is fixed at the upper end of the screen groove, and a water injection pipe for injecting water into the pulping machine is fixed at the inlet end of the pulping machine.

3. The bean milk grinder with soaking and cleaning functions as claimed in claim 1, wherein the lifting device comprises a vertical fixing rod fixed on the upper end of the buckle cover, two support plates which are symmetrical up and down are fixed on the left end of the plate chain bucket elevator, U-shaped grooves are formed in the left ends of the support plates, the fixing rod penetrates through the U-shaped grooves, the lower ends of the pull ropes are fixed on the upper ends of the fixing rods, a longitudinal rotating rod is rotatably arranged on the upper end of the trough, the upper ends of the pull ropes are fixedly connected with the rotating rod, the front ends of the rotating rods extend to the outer side of the trough, and a rotating handle is fixed on the front ends of the rotating rods.

4. The bean pulping machine with soaking and cleaning functions as claimed in claim 1, wherein two first baffles are fixed to the upper middle portion of the sieve tray bottom plate, two slotted holes are formed in the sieve tray bottom plate between the two first baffles, an upper filter screen is fixed to the sieve tray bottom plate above the slotted holes, a collecting cover is fixed to the sieve tray bottom plate below the slotted holes, a calandria communicated with the collecting cover is fixed to the lower end of the collecting cover, an outlet end of the calandria extends out of the trough, two second baffles are fixed to the upper right portion of the sieve tray bottom plate, the first crank-link mechanism comprises a lower crank fixed to an output shaft of a second motor, a free end of the lower crank is rotatably connected to one end of a lower link, and the other end of the lower link is rotatably connected to the sieve tray bottom plate.

5. The bean pulping machine with soaking and cleaning functions as claimed in claim 1, wherein the control mechanism comprises a mounting frame fixed at the right end of the bucket elevator, a photoelectric sensor is fixed on the mounting frame and electrically connected with a driving motor and a first motor of the bucket elevator through a controller, a baffle is arranged at the left side of the photoelectric sensor, a vertical upright rod is fixed at the lower end of the baffle, a flat plate is fixed at the right end of the bucket elevator below the baffle, the upright rod penetrates through the flat plate and is in sliding fit with the flat plate, two longitudinal baffle columns are fixed at the front side of the lower end of the upright rod and are symmetrically arranged up and down, the driving mechanism comprises a longitudinal pin shaft rotatably arranged in the upper end of the trough, an inner swing rod vertical to the pin shaft is fixed at the upper end of the pin shaft, the left end of the inner swing rod inclines downwards, a balancing weight is fixed at the left end of the inner swing rod, and the lower end of the support rod is in contact with the upper end of the inner swing rod at the right side of the pin shaft, the right end of the support is fixed with a blocking rod, the blocking rod blocks the right end of the inner swing rod, the rear end of the pin shaft is fixed with an outer swing rod perpendicular to the pin shaft, the outer swing rod is parallel to the inner swing rod, the right end of the inner swing rod is located between two retaining posts, and a minimum gap allowing the right end of the outer swing rod to swing is arranged between the two retaining posts.

6. The bean pulping machine with soaking and cleaning functions as claimed in claim 1, wherein the discharging adjustment device comprises a conical opening fixed at the lower end of the hopper, the conical opening is communicated with the hopper, an adjustment plate is arranged in the conical opening, the left end of the adjustment plate is in sliding contact with the left side wall of the conical opening, two ends of the front end of the adjustment plate are in sliding contact with the front side wall and the rear side wall of the conical opening respectively, a threaded sleeve is fixed at the upper end of the adjustment plate, the threaded sleeve is parallel to the left side wall of the conical opening, an inner plate is fixed on the left side wall of the hopper, the adjustment rod penetrates through the inner plate and is rotatably connected with the inner plate, the adjustment rod is concentric with the threaded sleeve, the lower end of the adjustment rod is in threaded connection with the threaded sleeve, and a handle is fixed at the upper end of the adjustment rod.

7. The bean pulping machine with soaking and cleaning functions as claimed in claim 1, wherein the anti-blocking device comprises a transverse pin rod rotatably disposed in the hopper, a lower swing rod perpendicular to the pin rod is fixed at the lower end of the pin rod, the lower swing rod penetrates through a gap between the right end of the adjusting plate and the right side wall of the cone opening, an upper swing rod perpendicular to the pin rod is fixed at the upper end of the pin rod, the second crank connecting mechanism comprises an upper crank fixed on an output shaft of a third motor, the free end of the upper crank is rotatably connected with one end of an upper connecting rod, and the other end of the upper connecting rod is rotatably connected with the upper end of the upper swing rod.

8. The bean pulping machine with soaking and cleaning functions of claim 1, wherein the rotary dewatering device comprises a barrel with an opening at the upper end, a filter plate is fixed in the barrel, a fourth motor is fixed at the lower end of the barrel, an output shaft of the fourth motor extends into the barrel and penetrates through the filter plate, a plurality of rotating plates are uniformly distributed and fixed on the circumference of the output shaft of the fourth motor above the filter plate, the lower ends of the rotating plates are in rotary contact with the upper end of the filter plate, one end of the rotating plate, far away from the output shaft of the fourth motor, is in rotary contact with the inner edge of the side wall of the barrel, an inverted U-shaped blocking frame is fixed in the barrel below the filter plate, the lower end of the blocking frame is in fixed and sealed connection with a bottom plate of the barrel, the blocking frame is in fixed and sealed connection with the inner edge of the side wall of the barrel, a lower hole corresponding to the blocking frame is arranged on the filter plate, the inner space of the blocking frame is communicated with the discharge pipe, an upper spiral rod is rotatably arranged in the blocking frame, and is driven by a fifth motor fixed on the barrel, the lower end of the cylinder body is fixedly provided with a water outlet pipe communicated with the cylinder body, and the discharge chute and the lower hole of the sieve chute are arranged in a staggered manner.

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