CN210022238U - Rotary rice seed accurate weight metering device and multi-bin rice mill - Google Patents

Abstract

The utility model relates to a rotary rice seed accurate weight-measuring device, which comprises a rice cylinder and a bin-dividing component; the rice barrel is provided with a rice outlet and rotates up and down to turn over the rice outlet up and down; the bin dividing assembly is rotatably arranged in the rice barrel and comprises at least two rice storage grooves, and the bin dividing assembly rotates to enable the rice storage grooves to sequentially rotate to the rice outlet of the rice barrel. The problem that various grades of rice are easy to mix in the rice milling output process in the existing multi-bin rice milling machine is effectively solved, and the weight of the rice conveyed to the weighing rice bin can be accurately controlled.

Description

Rotary rice seed accurate weight metering device and multi-bin rice mill

Technical Field

The utility model relates to a grain processing equipment field, concretely relates to accurate weighing device of rotary-type rice kind and many storehouses rice mill.

Background

The rice mill of the self-service meter of market tradition intelligence includes granary, husk rice mechanism and the rice bin of weighing, and cereal in the granary becomes the grain of rice and gets into the rice bin of weighing after the husk rice mechanism. The weighing control mode has the defects that the weighing is finished through time control, the precision is not high, and the weighing control mode is closely related to the rice variety and bulk density parameters, so that the adjustment is time-consuming and complicated. Therefore, the accurate weight-measuring device is introduced, namely, an accurate weight-measuring rice bin is added outside the weight-measuring rice bin, and the rice coming out of the rice milling mechanism is firstly reserved partially when passing through the accurate weight-measuring rice bin before entering the weight-measuring rice bin, so that the accurate weight measurement is realized.

Most of rice mills in the current market are single-bin rice mills, the rice mills have the defect that only one kind of rice can be milled, but the types of rice are various, different grades are different, different consumers need different rice, in order to meet the requirements of the consumers, the rice mills with corresponding grade numbers need to be placed on the site, for example, the first rice mill sells first grade rice, the second rice mill sells second grade rice, the third rice mill sells third grade rice, and the like, so that the rice mills occupy larger sites, and the cost of fixed asset investment is high.

In order to overcome the problem that a plurality of rice mills are required to be arranged for various types of rice, manufacturers begin to research and develop multi-bin rice mills which are divided into two types, one type is that each granary is provided with one rice mill, and more independent rice mills are slightly improved, but the cost is still increased by nearly multiple times; in the other type, a plurality of grain bins are arranged at the upper end of a rice mill, each grain bin is used for placing rice of different grades, then a rice milling mechanism and a weighing grain bin are shared, and the multi-bin rice mill overcomes the problems of large occupied area and high cost, but simultaneously also brings new problems of rice mixing;

consumer A needs to purchase 2 kilograms of three equal meters, then three equal cereals in three equal barns get into husking mechanism, three equal meters after the husk rice successively get into accurate meter weight rice bin and meter bin of weighing, when the weight that the meter bin of weighing records is close 2 kilograms, husking mechanism stop work, accomplish accurate meter weight compensation with the meter in accurate meter weight rice bin, consumer A takes away 2 kilograms of three equal meters in the meter bin of weighing, usually accurate meter weight rice bin still can leave a small amount of three equal meters this moment. When a consumer B needs to purchase 2 kilograms of first-class rice, when grains in the same first-class grain bin enter a rice milling mechanism for milling the rice, grains remained in the rice milling mechanism (only the rice milling mechanism is disassembled to be cleaned up) and three previous-time remained grains in an accurate weighing rice bin are also stored, so that the consumer B finally purchases 2 kilograms of first-class rice and mixes the three previous-class rice in the accurate weighing rice bin, and the consumer B purchases part of three previous-class rice corresponding to the money of one-class rice, which is obviously unfair to the consumer B and is a so-called blending phenomenon; likewise, the opposite is not fair to the seller. The problem of the mixing phenomenon in the accurate weighing multi-rice type rice mill is not effectively solved in the multi-bin rice mill all the time, so that the development of the multi-bin rice mill is also limited all the time.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide a rotatory accurate meter of kind of rice and heavily device and many storehouses rice mill, solve the problem of easy mixing between the various grades of rice in the present many storehouses rice mill.

The utility model provides a technical scheme that its technical problem adopted is: a rotary type rice seed accurate weight-measuring device comprises a rice drum and a bin dividing assembly;

the rice barrel is provided with a rice outlet and rotates up and down to turn over the rice outlet up and down;

the bin dividing assembly is rotatably arranged in the rice barrel and comprises at least two rice storage grooves, and the bin dividing assembly rotates to enable the rice storage grooves to sequentially rotate to the rice outlet of the rice barrel.

Further, the device comprises a first motor and a second motor;

a motor shell of the second motor is fixedly connected with the rice bin, and a rotating shaft of the second motor is connected with the bin dividing assembly;

the motor shell of the first motor is fixedly arranged, and a motor shaft of the first motor drives the rice barrel to rotate.

Further, the rice drum is transversely arranged, and the rice outlet is formed in the side wall of the rice drum;

the motor casing and the rice bucket of second motor are fixed respectively and are set up on the roating seat, first motor shaft is connected with the roating seat to make the motor casing and the rice bucket of second motor transversely overturn together.

Further, the bin dividing assembly comprises a rotating shaft, at least two bin dividing plates and 2 sealing side plates, and the rotating shaft is connected with a rotating shaft of a second motor;

divide storehouse board inner and rotation axis fixed connection, two sealed curb plates set up respectively at branch storehouse board both ends, two adjacent divide storehouse board and with both sides sealed curb plates between form deposit rice groove, each divide the storehouse board along with the rotation axis when rice section of thick bamboo internal rotation, form the rotatory clearance that is less than the grain of rice diameter between the outer end of branch storehouse board and the rice section of thick bamboo inside wall, deposit rice chamber between rice groove and the rice section of thick bamboo inside wall, when rice section of thick bamboo goes out rice and connects rice, it can not communicate adjacent 2 and deposit rice chambers to go out the rice mouth.

Further, the rice bin is vertically arranged, the rice outlet is formed in the end wall of one side of the rice bin, the second motor is fixedly arranged on the end wall of the side of the rice bin, and a rotating shaft of the second motor is connected with the bin dividing assembly;

the motor casing of first motor is fixed the setting, first motor shaft and rice section of thick bamboo lateral wall fixed connection to drive first motor and rice section of thick bamboo and do vertical upset.

Further, the bin dividing assembly comprises a rotating shaft, at least two bin dividing plates and a lower sealing plate, and the rotating shaft is connected with a rotating shaft of a second motor;

divide storehouse board inner and rotation axis fixed connection, lower shrouding setting in minute storehouse board lower extreme, two adjacent minute storehouse boards and with down form between the shrouding and deposit rice groove, each divides the storehouse board along with the rotation axis when rice section of thick bamboo internal rotation, form the rotation clearance that is less than the grain of rice diameter between the outer end of minute storehouse board and the rice section of thick bamboo inner wall, deposit rice chamber between rice groove and the rice section of thick bamboo inside wall, go out rice and connect when rice at rice section of thick bamboo (1), go out rice mouthful can not communicate adjacent 2 and deposit rice chamber.

Further, the rice bin comprises a first motor and a second motor, wherein the rice bin is transversely arranged;

the first motor and the second motor are respectively positioned at the left side and the right side of the rice bin, the two motors are respectively fixedly arranged, and a rotating shaft of the first motor is fixedly connected with the rice bin and drives the rice bin to rotate so as to adjust the upper position and the lower position of a rice outlet of the rice bin; the second motor rotating shaft is connected with the sub-bin assembly and drives the sub-bin assembly to rotate in the rice drum so as to adjust the position of the rice storage groove in the rice drum.

Furthermore, the bin dividing assembly comprises a rotating shaft, at least two bin dividing plates and two sealing side plates, and the rotating shaft is connected with a rotating shaft of a second motor;

the inner end of each bin distributing plate is fixedly connected with the rotating shaft, the two sealing side plates are respectively arranged at two ends of each bin distributing plate, a rice storage groove is formed between each two adjacent bin distributing plates and the sealing side plates at two sides of each bin distributing plate, when each bin distributing plate rotates in the rice bin along with the rotating shaft, a rotating gap smaller than the diameter of rice grains is formed between the outer end of each bin distributing plate and the inner wall of the rice bin, a rice storage cavity is formed between each rice storage groove and the inner side wall of the rice bin, and when the rice bin discharges and receives rice, the rice outlet cannot be communicated with the two adjacent rice storage cavities; the rice storage groove forms a rice storage bin when rotating to the rice outlet of the rice drum.

The utility model provides a many storehouses rice mill, includes the frame, the frame is provided with granary, husk rice mechanism and the rice storehouse of weighing respectively, be provided with the accurate meter heavy station of kind of rice in the frame between husk rice mechanism and the rice storehouse of weighing, install the accurate meter heavy device of rotary-type kind of rice that above-mentioned was said in the frame of the accurate meter heavy station of kind of rice.

The utility model has the advantages that:

the problem that various grades of rice are easy to mix in the rice milling output process in the existing multi-bin rice milling machine is effectively solved, and the weight of the rice conveyed to the weighing rice bin can be accurately controlled.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

FIG. 1 is a front view of an accurate weighing device for middle-rice seeds according to an embodiment;

FIG. 2 is a top view of an accurate weight-measuring device for medium-sized rice;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic view of the bin dividing assembly in the rice barrel according to the first embodiment;

FIG. 5 is a schematic view of a center parting assembly according to an embodiment;

FIG. 6 is a front view of an accurate weighing device for rice seeds in the second embodiment;

FIG. 7 is a schematic view of a rice cone in the second embodiment;

FIG. 8 is a schematic view of a binning assembly;

FIG. 9 is a front view of an accurate weighing device for rice seeds in the third embodiment;

FIG. 10 is a schematic view of a multi-bin rice mill;

wherein, 1, a rice section of thick bamboo, 1A, rice outlet, 2, rotation axis, 3, divide the storehouse board, 3A, deposit rice groove, 4, sealed curb plate, 41, lower shrouding, 5, first motor, 6, second motor, 7, roating seat, J, granary, K, husk rice mechanism, L, the accurate meter weight device of rice kind, M, the rice storehouse of weighing.

Detailed Description

The invention will now be further described with reference to specific embodiments. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

Example one

As shown in fig. 1 to 5, a rotary type rice seed accurate weighing device, including a first motor 5, a second motor 6, a rice tube 1 and a bin dividing assembly, a motor casing of the first motor 5 is fixedly arranged, a rotating shaft of the first motor 5 is fixedly connected with a motor casing of the second motor 6, a motor casing of the second motor 6 is fixedly connected with the rice tube 1, the bin dividing assembly is connected with a rotating shaft of the second motor 6 and is rotatably arranged in the rice tube 1, the rice tube 1 is transversely arranged, the bin dividing assembly includes three rice storage grooves 3A, a rice outlet 1A is formed in a side wall of the rice tube 1, the rice outlet 1A is properly smaller than a notch of the rice storage groove 3A, so as to prevent one rice outlet 1A from communicating with two adjacent rice storage grooves 3A when a single rice storage groove 3A is discharged through the rice outlet 1A. The rice storage groove 3A is a fan-shaped groove. The second motor 6 drives each rice storage groove 3A of the sub-bin assembly to sequentially pass through the rice outlet 1A of the rice drum 1; the first motor 5 drives the rice outlet 1A of the rice drum 1 through the motor shell of the second motor 6 to realize the up-down turning through the rotating motion, so that the rice drum 1 can output rice.

Specifically, the bin dividing assembly comprises a rotating shaft 2, three bin dividing plates 3 and two sealing side plates 4, and the rotating shaft 2 is in rotating shaft connection with a second motor 6; divide 3 inner and 2 fixed connection of rotation axis of storehouse board, 2 sealed curb plate 4 sets up respectively in 3 both sides of branch storehouse board, adjacent 2 divide storehouse board 3 and with the sealed curb plate of both sides between 4 formation deposit rice groove 3A, each divide storehouse board 3 along with rotation axis 2 when 1 internal rotation of rice section of thick bamboo, it is less than the rotatory clearance of grain of rice diameter to form between the outer end of branch storehouse board 3 and the 1 inner wall of rice section of thick bamboo, deposit rice chamber to form between rice groove 3A and the 1 inside wall of rice section of thick bamboo, when 1 rice of rice section of thick bamboo, rice outlet 1A can not communicate two adjacent rice chambers of depositing. The rotating shaft of the second motor 6 drives the rotating shaft 2 to rotate, so that each bin distribution plate 3 is driven to rotate in the rice bin 1, and 3 rice storage grooves 3A are driven to open and close through the rice outlet 1A of the rice bin 1.

To the connected mode between the motor casings of rice section of thick bamboo 1 and second motor 6 do, set up roating seat 7 below second motor 6 and rice section of thick bamboo 1, the motor casing of second motor 6 and rice section of thick bamboo 1 are fixed respectively to be set up on roating seat 7, and first motor 5 pivot is connected with roating seat 7. The rice outlet 1A of the rice barrel 1 is in a rice receiving state when facing upwards, then the second motor 6 drives the corresponding rice storage groove 3A to rotate to the rice outlet 1A, then the first motor 5 drives the second motor 6 and the rice barrel 1 to rotate together, and when the rice outlet 1A faces downwards, rice in the corresponding rice outlet 1A in the rice storage groove 3A falls down.

Example two

As shown in fig. 6-8, a rotary type rice seed precision weighing device comprises a first motor 5, a second motor 6, a rice drum 1 and a bin dividing assembly.

The rice bucket 1 is vertically arranged, the rice outlet 1A is formed in the end wall of one side of the rice bucket 1, and the second motor 6 is fixedly arranged on the end wall of the side of the rice bucket 1. The second motor 6 and the rice outlet 1A can be arranged at the same end of the rice tube 1 or can be separately arranged at two ends.

The motor shell of the first motor 5 is fixedly arranged with the frame of the rice mill, and the rotating shaft of the first motor 5 drives the rice outlet 1A of the rice barrel 1 to turn over up and down.

Divide the storehouse subassembly to rotate and set up in rice section of thick bamboo 1, divide the storehouse subassembly to include three rice storage groove 3A, a rice mouth 1A is seted up to 1 side end wall of rice section of thick bamboo, second motor 6 and 1 fixed connection of rice section of thick bamboo, divide the storehouse subassembly to each rice storage groove 3A that drives branch storehouse subassembly passes through rice outlet 1A of rice section of thick bamboo 1 in proper order.

The bin dividing assembly comprises a rotating shaft 2, three bin dividing plates 3 and a lower sealing plate 41, the bin dividing plates are vertically arranged in the rice bin 1, and the rotating shaft 2 is connected with a second motor 6 in a rotating mode; divide storehouse board 3 inner and 2 fixed connection of rotation axis, lower shrouding 41 sets up at minute storehouse board 3 lower extreme, two adjacent minute storehouse boards 3 and with down form between the shrouding 41 and deposit rice groove 3A, each minute storehouse board 3 along with rotation axis 2 when 1 internal rotation of rice section of thick bamboo, divide to form the rotatory clearance that is less than the grain diameter between the upper end of storehouse board 3, outer end and the 1 inner wall of rice section of thick bamboo, form the rotatory clearance between lower shrouding 41 and the 1 inner wall of rice section of thick bamboo equally, deposit rice chamber between rice groove 3A and the 1 inside wall of rice section of thick bamboo, when 1 rice that goes out of rice section of thick bamboo and connect rice, go out rice mouth 1A can not communicate adjacent 2 and deposit rice chamber.

The difference between the embodiment and the above embodiment is that the installation position of the rice drum 1 is changed, the horizontal installation of the above embodiment is changed into the vertical installation, and the rice discharging from the side wall of the above embodiment is changed into the rice discharging from the end wall.

It should be noted that the motors in the first and second embodiments are stepping motors, and other similar devices, such as electromagnetic controllers, may be used instead.

The motor rotating shaft and the motor shell of the same motor can be interchanged when being connected with external parts, and the relative motion between the motor rotating shaft and the motor shell of the motor is ensured.

As shown in fig. 10, a multi-bin rice mill comprises a frame, wherein a grain bin J, a rice milling mechanism K and a weighing grain bin M are respectively arranged on the frame, a rice seed accurate weighing station is arranged on the frame between the rice milling mechanism K and the weighing grain bin M, and a rotary rice seed accurate weighing device L in the first embodiment and the second embodiment is installed on the frame of the rice seed accurate weighing station.

Using the multi-bin rice milling machine of the first and second embodiments, the customer a needs to purchase 2 kg of three equal-rice, the three equal-rice in the three equal-rice chamber bins enter the rice milling mechanism K for processing, and then the three equal-rice to rice seed precise weighing device L is output (3 rice storage tanks 3A in the rice drum 1 are divided into a first rice storage tank 3A, a second rice storage tank 3A and a third rice storage tank 3A); the three equal meters enter the three equal meter storage grooves 3A in the rice drum 1, after the three equal meter storage grooves 3A are filled, the three equal meters overflow and fall into the weighing rice bin M, and the three equal meter storage grooves 3A can be filled with a part of three equal meters with the weight, such as about 300 grams of three equal meters.

The rice bin M that weighs can connect the shutdown button control mechanism of rice mill (this part is prior art, also relies on the rice bin M that weighs to realize the rice mill and shuts down according to reaching predetermined weight in the present single storehouse rice mill), reset the weight when weighing the rice bin M and triggering the operation of shutdown button, the target value of weighing is 2 kilograms, sets up the rice bin M that weighs to 1.9 kilograms and just triggers shutdown button control mechanism. Therefore, when the three equal meters overflowing from the three equal rice storage tanks 3A above to the weighing rice bin M reach about 1.9 kilograms, the rice mill stops working, then the first motor 5 works to drive the rice drum 1 to rotate step by step to dump the three equal meters in the three equal rice storage tanks 3A to the weighing rice bin M below (for example, about 15 grams of meters are dumped out every step of rotation), so that when the three equal meters in the weighing rice bin M are replenished to 2 kilograms, the first motor 5 is triggered to stop working, at the moment, accurate weighing is finished, and the consumer A can buy the rice. And then the consumer B purchases 2 kilograms of one-meter rice, at this time, the first motor 5 resets, the rice outlet 1A of the rice drum 1 is continuously upward, the second motor 6 starts to work, each bin dividing plate 3 rotates, the one-meter rice storage tank 3A is moved to the rice outlet 1A, redundant three-meter rice in the three-meter rice storage tank 3A is temporarily stored in the three-meter rice storage tank 3A, the one-meter rice storage tank 3A receives the one-meter rice output by the rice mill until the one-meter rice overflows to the weighing rice bin M, and finally the one-meter rice in the one-meter rice storage tank 3A is used as a mantissa to complement the required integer, so that the consumer B finishes purchasing. If the consumer C continues to purchase the three equal rice at the moment, the second motor 6 rotates the three equal rice storage grooves 3A to the rice outlet 1A, before milling the rice, the three equal rice temporarily stored last time is firstly poured into the weighing rice bin M, the freshness of the rice in the accurate weighing rice bin is guaranteed, then the weighing rice bin is reset, the three equal rice storage grooves 3A continue to receive the rice for temporary storage, and finally the rice is complemented as a mantissa.

Use the utility model discloses a rice mill can solve the problem of mixing between the different rice varieties of many storehouses rice mill, has ensured consumer's legitimate rights and interests.

EXAMPLE III

As shown in fig. 2, fig. 3, fig. 4, fig. 5 and fig. 10, a rotary type rice seed accurate weight-measuring device comprises a first motor 5, a second motor 6, a rice tube 1 and a bin-dividing assembly, wherein the rice tube 1 is transversely arranged, a rice outlet 1A is formed in the side wall of the rice tube 1, the bin-dividing assembly comprises three rice storage grooves 3A, the bin-dividing assembly is rotatably arranged in the rice tube 1, when the bin-dividing assembly is rotated, the three rice storage grooves 3A sequentially pass through the rice outlet 1A, the size of the rice outlet 1A is slightly smaller than the notch of the rice storage groove 3A, so that one rice outlet 1A of one single rice storage groove 3A is communicated with two adjacent rice storage grooves 3A when the rice is discharged through the rice outlet 1A, and the rice storage grooves 3A are fan-shaped grooves.

The first motor 5 and the second motor 6 are respectively positioned at the left side and the right side of the rice barrel 1, the two motors are respectively fixedly arranged, in particular fixedly arranged on a frame of the rice mill, a rotating shaft of the first motor 5 is fixedly connected with the rice barrel 1 and drives the rice barrel 1 to rotate so as to adjust the position of a rice outlet 1A of the rice barrel 1; the rotating shaft of the second motor 6 is connected with the bin dividing assembly and drives the bin dividing assembly to rotate in the rice barrel 1 so as to adjust the position of the rice storage groove 3A in the rice barrel 1.

The bin dividing assembly comprises a rotating shaft 2, three bin dividing plates 3 and two sealing side plates 4, and the rotating shaft 2 is connected with a second motor 6 in a rotating mode.

Three minute storehouse board 3 distributes around 2 circumference of rotation axis, divide 3 inner and the 2 fixed connection of rotation axis of storehouse board, two sealed curb plates 4 set up respectively at minute storehouse board 3 both ends, adjacent 2 divide storehouse board 3 and with the both sides sealed curb plate 4 between form deposit rice groove 3A, each divide storehouse board 3 along with rotation axis 2 when 1 internal rotation of rice section of thick bamboo, form the rotation clearance that is less than the grain diameter between the outer end of minute storehouse board 3 and the 1 inner wall of rice section of thick bamboo, deposit rice groove 3A and form between the 1 inside wall of rice section of thick bamboo and deposit the rice chamber, when 1 rice of rice section of thick bamboo, it can not communicate adjacent 2 deposit rice chambers to go out rice mouth 1A, it forms the rice storehouse to deposit rice groove 3A and deposit rice section of thick bamboo 1 rice mouth when rotating.

The mounting structure between the first motor 5 and the rice bin 1, wherein the rice bin 1 is positioned on one side of the first motor 5 and is provided with an end face, a rotating shaft of the first motor 5 is fixedly connected with the center of the end face of the rice bin 1, and the rice bin 1 is driven to rotate by the first motor 5 so as to realize the position adjustment of a rice outlet 1A; the end face of one side of the rice drum 1, which faces the second motor 6, is provided with an opening, the bin separating assembly is arranged from the opening, and the rotating shaft of the second motor 6 is connected with the rotating shaft 2 so as to control the position adjustment of the 3 rice storage grooves 3A in the rice drum 1.

The rice outlet 1A of the rice barrel 1 rotates to the upward position to serve as a rice receiving station, the rice outlet 1A of the rice barrel 1 rotates to the downward position to serve as a rice outlet station, when the rice outlet 1A of the rice barrel 1 faces upward, the second motor 6 works firstly to enable the corresponding rice storage groove 3A to the rice outlet 1A, so that the rice storage groove is in an open state, then the first motor 5 controls the rice barrel 1 to rotate downwards, the second motor 6 also controls the bin dividing assembly to rotate synchronously while the first motor 5 works, so that the rice storage groove 3A and the rice outlet 1A are kept relatively static, and when the rice outlet 1A of the rice barrel 1 rotates to the downward position, rice in the rice storage groove 3A can be poured out.

The motor in this embodiment is a stepping motor, but other similar devices, such as an electromagnetic controller, may be used instead.

The motor rotating shaft and the motor shell of the same motor can be interchanged when being connected with external parts, and the relative motion between the motor rotating shaft and the motor shell is ensured.

The first motor 5 can also be a motor shaft fixed, the motor shell is connected with the rice bucket 1, and the rice bucket 1 is driven to rotate through the motor shell.

As shown in fig. 10, a multi-bin rice mill comprises a frame, wherein a grain bin J, a rice milling mechanism K and a weighing grain bin M are respectively arranged on the frame, a rice seed accurate weighing station is arranged on the frame between the rice milling mechanism K and the weighing grain bin M, and a rotary rice seed accurate weighing device L in the third embodiment is installed on the frame of the rice seed accurate weighing station.

In the working process of the multi-bin rice mill in the third embodiment, the three rice storage grooves 3A in the rice barrel 1 are divided into a first rice storage groove, a second rice storage groove and a third rice storage groove, and the third rice storage groove is adjusted to the rice outlet 1A of the rice barrel 1 through the second motor 6; a consumer A needs to purchase 2 kilograms of three equal meters, and three equal rice in the three equal-rice-cavity granary enters a rice milling mechanism K for processing, and then the three equal meters are output to a rice seed accurate weighing device; the three equal meters enter the three equal rice storage grooves in the rice barrel 1, after the three equal rice storage grooves are filled, the three equal meters overflow and fall into the weighing rice bin M, and the three equal rice storage grooves can be filled with the three equal rice storage grooves and can temporarily store a part of the three equal meters with the weight, such as about 300 grams of the three equal meters.

The rice bin M that weighs can connect the shutdown button control mechanism of rice mill (this part is prior art, also relies on the rice bin M that weighs to realize the rice mill and shuts down according to reaching predetermined weight in the present single storehouse rice mill), reset the weight when weighing the rice bin M and triggering the operation of shutdown button, the target value of weighing is 2 kilograms, sets up the rice bin M that weighs to 1.9 kilograms and just triggers shutdown button control mechanism. Therefore, when three equal meters overflowing from the three equal meter cavities at the upper part into the weighing rice bin M reach about 1.9 kilograms, the rice mill stops working, then the first motor 5 and the second motor 6 work synchronously, the first motor 5 drives the rice drum 1 to rotate in a stepping mode, the second motor 6 drives the three equal meters in the three equal meter storage tanks to dump into the weighing rice bin M at the lower part (for example, about 15 grams of meters are dumped out every step of rotation, when the three equal meters in the weighing rice bin M are complemented to 2 kilograms, the accurate weighing is completed at the moment, the consumer A finishes enough purchasing and then purchases 2 kilograms of meters from the consumer B, then at this moment, the first motor 5 resets, the rice outlet 1A of the rice drum 1 continues to face upwards, the second motor 6 rotates the one equal meter storage tank to the rice outlet 1A, redundant three equal meters in the three equal meter storage tanks are temporarily stored in the three equal meter storage tanks, the three equal meters are the side wall of the rice drum 1, and the three equal meters cannot fall out, and the first-class rice storage tank receives the first class rice output by the rice mill until the first class rice overflows to the weighing rice bin M, and finally the first class rice in the first-class rice storage tank is complemented into a required integer by taking the first class rice as a mantissa, so that the consumer B finishes purchasing. If the consumer C continues to purchase the third-class rice, the second motor 6 rotates the third-class rice cavity to the rice outlet 1A, before milling the rice, the third-class rice temporarily stored last time is firstly poured into the weighing rice bin M, then reset is carried out, the third-class rice cavity continues to receive the rice for temporarily storing, and finally the rice is complemented as a mantissa.

Use the utility model discloses a rice mill that three embodiment introduced can solve the problem of mixing between the different rice varieties of many storehouses rice mill, has ensured consumer's legitimate rights and interests.

In the above-mentioned embodiment, the mounting means about first motor 5 can be the fixed setting of motor casing, also can be the fixed setting of motor shaft, and in the in-service use process, can be according to actual conditions to the mounting means of motor and do the adjustment, other new mounting means to the motor production, as long as do not produce the influence of essence to this patent application and all belong to the utility model discloses a protection scope.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (9)

1. A rotary type rice seed accurate weight-measuring device is characterized by comprising a rice barrel (1) and a bin dividing assembly;

the rice barrel (1) is provided with a rice outlet (1A), and the rice barrel (1) rotates up and down to enable the rice outlet (1A) to turn over up and down;

divide the storehouse subassembly to rotate and set up in rice section of thick bamboo (1), divide the storehouse subassembly to include two at least rice storage groove (3A), divide the storehouse subassembly to rotate so that each rice storage groove (3A) rotates to the rice outlet of rice section of thick bamboo (1) in proper order.

2. The rotary type rice seed precision weighing device of claim 1, comprising a first motor (5) and a second motor (6);

a motor shell of the second motor (6) is fixedly connected with the rice barrel (1), and a rotating shaft of the second motor (6) is connected with the bin splitting assembly;

the rice bin is characterized in that a motor shell of the first motor (5) is fixedly arranged, and a motor shaft of the first motor (5) drives the rice bin (1) to rotate.

3. The rotary rice seed precision weighing device as claimed in claim 2, wherein the rice drum (1) is transversely arranged, and the rice outlet (1A) is opened on the side wall of the rice drum (1);

the rice bucket-type rice bucket machine is characterized in that a motor shell of the second motor (6) and the rice bucket (1) are respectively and fixedly arranged on the rotating base (7), and a rotating shaft of the first motor (5) is connected with the rotating base (7) so that the motor shell of the second motor (6) and the rice bucket (1) can be transversely turned over together.

4. The rotary type rice seed accurate weight measuring device as claimed in claim 3, wherein the bin dividing assembly comprises a rotating shaft (2), at least two bin dividing plates (3) and 2 sealing side plates (4), the rotating shaft (2) is connected with a second motor (6) in a rotating mode;

divide storehouse board (3) inner and rotation axis (2) fixed connection, two sealed curb plates (4) set up respectively at minute storehouse board (3) both ends, adjacent two divide storehouse board (3) and with both sides sealed curb plates (4) between form deposit rice groove (3A), each divide storehouse board (3) along with rotation axis (2) when rice section of thick bamboo (1) internal rotation, divide and form the rotation clearance that is less than the grain of rice diameter between the outer end of storehouse board (3) and rice section of thick bamboo (1) inside wall, deposit rice groove (3A) and rice section of thick bamboo (1) inside wall between form and deposit the rice chamber, when rice section of thick bamboo (1) goes out the rice and connects the rice, go out rice mouth (1A) can not communicate adjacent 2 and deposit the rice chamber.

5. The rotary type rice seed accurate weight measuring device as claimed in claim 2, wherein the rice drum (1) is vertically arranged, the rice outlet (1A) is arranged on one side end wall of the rice drum (1), the second motor (6) is fixedly arranged on the side end wall of the rice drum (1), and the rotating shaft of the second motor (6) is connected with the bin dividing assembly;

the rice bucket is characterized in that a motor shell of the first motor (5) is fixedly arranged, and a rotating shaft of the first motor (5) is fixedly connected with the side wall of the rice bucket (1) so as to drive the first motor (5) and the rice bucket (1) to turn vertically.

6. The rotary type rice seed accurate weight measuring device as claimed in claim 5, wherein the bin dividing assembly comprises a rotating shaft (2), at least two bin dividing plates (3) and a lower sealing plate (41), the rotating shaft (2) is connected with a second motor (6) in a rotating mode;

divide storehouse board (3) inner and rotation axis (2) fixed connection, lower shrouding setting is dividing storehouse board (3) lower extreme, two adjacent minute storehouse boards (3) and with down form between shrouding (41) and deposit rice groove (3A), each minute storehouse board (3) along with rotation axis (2) when rice section of thick bamboo (1) internal rotation, divide and form the clearance of rotation that is less than the grain diameter between the outer end of storehouse board (3) and rice section of thick bamboo (1) inner wall, deposit rice groove (3A) and rice section of thick bamboo (1) inside wall between form and deposit the rice chamber, go out rice and connect when rice in rice section of thick bamboo (1), go out rice mouth (1A) can not communicate adjacent 2 and deposit the rice chamber.

7. The rotary rice seed precision weighing device according to claim 1, comprising a first motor (5) and a second motor (6), wherein the rice drum (1) is transversely arranged;

the first motor (5) and the second motor (6) are respectively positioned at the left side and the right side of the rice barrel (1), the two motors are respectively fixedly arranged, and a rotating shaft of the first motor (5) is fixedly connected with the rice barrel (1) and drives the rice barrel (1) to rotate so as to adjust the vertical position of a rice outlet (1A) of the rice barrel (1); and a rotating shaft of the second motor (6) is connected with the bin dividing assembly and drives the bin dividing assembly to rotate in the rice barrel (1) so as to adjust the position of the rice storage groove (3A) in the rice barrel (1).

8. The rotary type rice seed accurate weight measuring device as claimed in claim 7, wherein the bin dividing assembly comprises a rotating shaft (2), at least two bin dividing plates (3) and two sealing side plates (4), the rotating shaft (2) is connected with a second motor (6) in a rotating mode;

the inner ends of the bin dividing plates (3) are fixedly connected with the rotating shaft (2), the two sealing side plates (4) are respectively arranged at two ends of the bin dividing plates (3), rice storage grooves (3A) are formed between the two adjacent bin dividing plates (3) and the sealing side plates (4) at two sides, when each bin dividing plate (3) rotates in the rice drum (1) along with the rotating shaft (2), a rotating gap smaller than the diameter of rice grains is formed between the outer end of each bin dividing plate (3) and the inner wall of the rice drum (1), a rice storage cavity is formed between each rice storage groove (3A) and the inner side wall of the rice drum (1), and when the rice drum (1) discharges and receives rice, the rice outlet (1A) cannot be communicated with the two adjacent rice storage cavities; the rice storage groove (3A) forms a rice storage bin when rotating to the rice outlet of the rice drum (1).

9. A multi-bin rice mill is characterized by comprising a rack, wherein a grain bin (J), a rice milling mechanism (K) and a weighing rice bin (M) are respectively arranged on the rack, a rice seed accurate weighing station is arranged on the rack between the rice milling mechanism (K) and the weighing rice bin (M), and a rotary type rice seed accurate weighing device (L) as claimed in any one of claims 1 to 8 is installed on the rack of the rice seed accurate weighing station.

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