CN209885880U

CN209885880U - Polished rice burnishing machine that broken rice rate is low

Info

Publication number: CN209885880U
Application number: CN201920326579.9U
Authority: CN
Inventors: 周茂昌
Original assignee: Qingdao Changde Shun Grain And Oil Trading Co Ltd
Current assignee: Qingdao changdeshun rice Co., Ltd
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-01-03
Anticipated expiration: 2029-03-15

Abstract

The utility model discloses a white rice burnishing machine that broken rice rate is low, including the main casing body, base, main motor, feeder hopper, polishing mechanism, fortune material mechanism and pulley group, its characterized in that: the utility model discloses a polishing machine, including the base, the top of base is fixed with the main casing body through the bolt, one side correspondence of the main casing body has seted up first square hole, the top of the main casing body is provided with the feeder hopper, the internally mounted of the main casing body has polishing mechanism, one side of base has main motor through welded fastening, main motor and external power source electric connection, polishing mechanism's external connection has the fortune material mechanism, be provided with the pulley group between the output shaft of main motor and the polishing mechanism, polishing mechanism includes rough machining burnishing roll, auger subassembly and finish machining burnishing roll, the inside of the main casing body rotates through the bearing frame respectively and is connected with rough machining burnishing roll and finish machining burnishing roll, the utility model discloses, have the characteristics that the practicality is strong and can switch working.

Description

Polished rice burnishing machine that broken rice rate is low

Technical Field

The utility model relates to a burnishing machine technical field specifically is a white rice burnishing machine that broken rice rate is low.

Background

The rice is hulled to obtain brown rice, and the brown rice is made into rice after most of cortex and a part of embryo are removed. The surface of the large and white rice grains is also provided with a small amount of bran powder, which affects the appearance quality, the storage property and the taste of the prepared rice, so the part of the bran powder needs to be removed through a polishing process, and a polishing machine is widely adopted in the rice processing process.

The polishing roller of the existing rice polishing machine carries out polishing in one form, the requirements of processing various kinds of rice on fineness are different due to the appearance of various hybrid varieties of rice and different individual tastes, and if only one kind of polishing roller with one precision is adopted, broken rice can be generated due to improper extrusion of the rice by the polishing roller, so that the practicability is poor; meanwhile, the existing rice polishing machine cannot adjust the processing process according to market demands of different grades, and is not flexible to use. Therefore, it is necessary to design a rice polisher with a low broken rice rate, which has strong practicability and can switch the working modes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a white rice burnishing machine that broken rice rate is low to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a white rice burnishing machine that broken rice rate is low, includes main casing body, base, main motor, feeder hopper, polishing mechanism, fortune material mechanism and pulley group, its characterized in that: the top of base has the main casing body through the bolt fastening, first square hole has been seted up in one side correspondence of the main casing body, the top of the main casing body is provided with the feeder hopper, the internally mounted of the main casing body has polishing mechanism, one side of base has main motor through welded fastening, main motor and external power source electric connection, polishing mechanism's external connection has the fortune material mechanism, be provided with the pulley group between the output shaft of main motor and the polishing mechanism, be convenient for lay each mechanism to suitable position, realize the process of feeding, polishing, transportation and ejection of compact under each mechanism's cooperation.

Further, polishing mechanism includes rough machining burnishing roll, auger assembly and finish machining burnishing roll, the inside of the main casing body rotates through the bearing frame respectively and is connected with rough machining burnishing roll and finish machining burnishing roll, the belt pulley assembly cup joints on rough machining burnishing roll and finish machining burnishing roll, auger assembly comprises auger motor, auger pipe and fortune material auger, the both sides inner wall of the main casing body is fixed with auger pipe, auger motor is installed to auger pipe's one end, auger motor's output shaft has the fortune material auger through shaft coupling swing joint, auger motor and external power source electric connection, and the input shaft of the finish machining burnishing roll of being convenient for rotates and realizes the finish machining to the rice, and rough machining is realized to rough machining burnishing roll, switches on the power of fortune material motor, and its output shaft drives fortune material auger and rotates rotatory pay-off.

Further, the material conveying mechanism comprises a first feeding pipe, a second feeding pipe, a first transfer pipe, a second transfer pipe, an elephant trunk and a discharge hopper, the top of the top end of the rough machining polishing roller is connected with the first feeding pipe in a penetrating way, the bottom of the tail end of the rough machining polishing roller is connected with the second transfer pipe in a penetrating way, the second transfer pipe is inverted Y-shaped, the inner wall of the opening at the top end of the second transfer pipe is movably connected with a steering shaft through a bearing, a square baffle is sleeved outside the steering shaft, one end of the steering shaft is fixed with a handle, one side of the bottom of the second transfer pipe is communicated with the elephant trunk, the other side of the bottom of the second transfer pipe is communicated with the auger trunk, the bottom of the elephant trunk is connected with the discharge hopper, the bottom of the tail end of the finish machining polishing roller is communicated with the discharge hopper, the top of the tail end of the auger pipe is communicated with the second feeding pipe, and the bottom of, when the working mode of serial polishing is selected, the handle is rotated, the steering shaft drives the square baffle to rotate and cover the slide pipe, so that materials cannot directly enter the slide pipe from the second adapter pipe, when the materials enter the rough polishing roller from the first feeding pipe, after rough polishing of the rough polishing roller, the materials enter the auger pipe from the second adapter pipe and are conveyed to the first adapter pipe, then enter the finish polishing roller for finish polishing, and finally enter the discharging hopper from the tail end of the discharging hopper, when the working mode of single polishing is selected, the handle is rotated reversely, the square baffle covers the channels of the second adapter pipe and the auger pipe, the materials are introduced into the first feeding pipe or the second feeding pipe, after the materials in the first feeding pipe are polished by the rough polishing roller, the materials from the second adapter pipe directly enter the slide pipe and are discharged from the discharging hopper, the materials in the second feeding pipe can flow into the finish polishing roller from the first adapter pipe for finish polishing, discharging from a discharge hopper;

further, first square hole and second quad slit have been seted up respectively to the top of the main casing body, first inlet pipe passes first quad slit, and the second inlet pipe passes the second quad slit, the bottom and first inlet pipe and the second inlet pipe of feeder hopper link up mutually, are convenient for put into the feeder hopper with the material, if select the cluster to throw the working method, only need let in the first inlet pipe one end of feeder hopper with the material, if select the single mode of throwing, then let in the material to first inlet pipe and second inlet pipe simultaneously.

Further, the belt pulley group comprises a driving small belt pulley, a driven small belt pulley, a first large belt pulley, a second large belt pulley, a first synchronous belt and a second synchronous belt, the output shaft of the main motor is sleeved with a driving small belt wheel, the input shaft of the finish machining polishing roller is respectively sleeved with a driven small belt wheel and a first large belt wheel, a second synchronous belt is connected between the driven small belt wheel and the driving small belt wheel, a second large belt wheel is sleeved outside the rough machining polishing roller input shaft, and a first synchronous belt is connected between the second large belt wheel and the first large belt wheel, which is convenient for connecting the power supply of the main motor, the output shaft of the driving belt wheel drives the driving small belt wheel to rotate, the driven small belt wheel is driven to rotate through the second synchronous belt, thereby driving the input shaft of the finish machining polishing roller and the first big belt wheel to rotate, and driving the second big belt wheel to rotate by the first big belt wheel through the first synchronous belt, so that the input shaft of the rough machining polishing roller rotates;

compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses, through being provided with polishing mechanism and fortune material mechanism, both can throw in cluster and also can singly throw when using, can adjust polishing process according to the market demand of output demand and different grades is nimble for this white rice burnishing machine has changeable working method's characteristics, because the existence of the burnishing roll of two kinds of fineness, makes the adaptable multiple rice kind of this burnishing machine and the fineness requirement, thereby restraines the broken rice and produces, has improved the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall front view structure of the present invention;

FIG. 2 is a schematic view of the polishing mechanism and the material conveying mechanism of the present invention;

fig. 3 is a left side view installation diagram of the polishing mechanism and the material conveying mechanism of the present invention;

fig. 4 is a schematic view of a partial structure of a second adapter tube according to the present invention;

fig. 5 is a right-view installation schematic diagram of the polishing mechanism and the material conveying mechanism of the present invention;

fig. 6 is a schematic structural view of the main housing of the present invention;

FIG. 7 is a schematic view of the installation of the feed hopper and the first feed pipe of the present invention;

in the figure: 1. a main housing; 2. a base; 3. a main motor; 4. a feed hopper; 5. a polishing mechanism; 6. a material conveying mechanism; 7. a pulley set; 51. roughly machining a polishing roller; 52. a packing auger assembly; 53. finish machining the polishing roller; 521. a packing auger motor; 522. a packing auger pipe; 523. a material conveying auger; 61. a first feed tube; 62. a second feed tube; 63. a first adapter tube; 64. a second adapter tube; 65. a chute; 66. a discharge hopper; 641. a handle; 642. a square baffle plate; 643. adjusting a direction shaft; 11. a first square hole; 12. a second square hole; 71. a small driving belt wheel; 72. a driven small belt wheel; 73. a first large pulley; 74. a second large belt pulley; 75 a first synchronization belt; 76. A second timing belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a rice polishing machine with low broken rice rate comprises a main shell 1, a base 2, a main motor 3, a feed hopper 4, a polishing mechanism 5, a material conveying mechanism 6 and a belt pulley group 7, wherein the top of the base 2 is fixedly provided with the main shell 1 through bolts, one side of the main shell 1 is correspondingly provided with a first square hole 11, the top of the main shell 1 is provided with the feed hopper 4, the polishing mechanism 5 is installed inside the main shell 1, one side of the base 2 is fixedly provided with the main motor 3 through welding, the main motor 3 is electrically connected with an external power supply, the material conveying mechanism 6 is connected to the outside of the polishing mechanism 5, the belt pulley group 7 is arranged between an output shaft of the main motor 3 and the polishing mechanism 5, and the mechanisms are conveniently placed at proper positions, and are matched to realize the processes of feeding, polishing; the polishing mechanism 5 comprises a rough machining polishing roller 51, an auger assembly 52 and a finish machining polishing roller 53, the rough machining polishing roller 51 and the finish machining polishing roller 53 are respectively rotatably connected inside the main shell 1 through bearing seats, a belt pulley set 7 is sleeved on the rough machining polishing roller 51 and the finish machining polishing roller 53, the auger assembly 52 consists of a material conveying motor 521, an auger pipe 522 and a material conveying auger 523, the auger pipe 522 is fixed on the inner walls of two sides of the main shell 1, the material conveying motor 521 is installed at one end of the auger pipe 522, the material conveying auger 523 is movably connected to an output shaft of the material conveying motor 521 through a coupling, the material conveying motor 521 is electrically connected with an external power supply, the input shaft of the finish machining polishing roller 53 can conveniently rotate to realize finish machining on rice, the rough machining polishing roller 51 realizes rough machining, the power supply of the material conveying motor 521 is switched on, and the output shaft of the material conveying; the material conveying mechanism 6 comprises a first material feeding pipe 61, a second material feeding pipe 62, a first adapter pipe 63, a second adapter pipe 64, a chute 65 and a material discharging hopper 66, wherein the top of the starting end of the rough machining polishing roller 51 is connected with the first material feeding pipe 61 in a penetrating way, the bottom of the tail end of the rough machining polishing roller 51 is connected with the second adapter pipe 64 in a penetrating way, the second adapter pipe 64 is in an inverted Y shape, the inner wall of the opening at the top end of the second adapter pipe 64 is movably connected with a direction adjusting shaft 643 through a bearing, a square baffle 642 is sleeved outside the direction adjusting shaft 643, a handle 641 is fixed at one end of the direction adjusting shaft 643, one side of the bottom of the second adapter pipe 64 is connected with the chute 65, the other side of the bottom of the second adapter pipe 64 is communicated with the auger pipe 522, the bottom of the chute 65 is connected with the material discharging hopper 66, the bottom of the tail end of the finish machining polishing roller 53 is communicated with the material discharging hopper 66, the top of the tail end of, when the working mode of serial polishing is selected, the handle 641 is rotated, the steering shaft 643 drives the square baffle 642 to rotate and cover the chute 65, so that the material cannot directly enter the chute 65 from the second adapter pipe 64, when the material enters the rough polishing roller 51 from the first feed pipe 61, after rough polishing by the rough polishing roller 51, the material enters the auger pipe 522 from the second adapter pipe 64 and is conveyed to the first adapter pipe 63, then enters the finish polishing roller 53 for finish polishing, and finally enters the discharge hopper 66 from the tail end of the finish polishing roller, when the working mode of single polishing is selected, the handle 641 is rotated reversely, the square baffle 642 similarly covers the passage between the second adapter pipe 64 and the auger pipe 522, the material is introduced into the first feed pipe 61 or the second feed pipe 62, the material in the first feed pipe 61 is polished by the rough polishing roller 51, the material from the second adapter pipe 64 directly enters the chute 65 and is discharged from the discharge hopper 66, the material in the second feeding pipe 62 flows into the finish polishing roller 53 from the first adapter pipe 63 for finish polishing and is discharged from the discharge hopper 66; the top of the main shell 1 is respectively provided with a first square hole 11 and a second square hole 12, the first feeding pipe 61 penetrates through the first square hole 11, the second feeding pipe 62 penetrates through the second square hole 12, the bottom of the feeding hopper 4 is communicated with the first feeding pipe 61 and the second feeding pipe 62, materials can be conveniently placed into the feeding hopper 4, if a serial throwing working mode is selected, the materials only need to be introduced into one end of the first feeding pipe 61 of the feeding hopper 4, and if a single throwing working mode is selected, the materials are introduced into the first feeding pipe 61 and the second feeding pipe 62 at the same time; the belt pulley set 7 comprises a driving small belt pulley 71, a driven small belt pulley 72, a first large belt pulley 73, a second large belt pulley 74, a first synchronous belt 75 and a second synchronous belt 76, the driving small belt pulley 71 is sleeved on an output shaft of the main motor 3, the driven small belt pulley 72 and the first large belt pulley 73 are respectively sleeved on an input shaft of the finish-machining polishing roller 53, the second synchronous belt 76 is connected between the driven small belt pulley 72 and the driving small belt pulley 71, the second large belt pulley 74 is sleeved on the outer portion of the rough-machining polishing roller 51, the first synchronous belt 75 is connected between the second large belt pulley 74 and the first large belt pulley 73, so that the power supply of the main motor 3 is conveniently switched on, the output shaft of the first synchronous belt pulley drives the driving small belt pulley 71 to rotate, the driven small belt pulley 72 is driven to rotate through the second synchronous belt 76, the input shaft of the finish-machining polishing roller 53 and the first large belt pulley 73 are driven to rotate, the first large belt pulley, rotating the input shaft of the rough polishing roller 51;

when the rice polisher selects the serial polishing mode, the handle 641 is rotated, the steering shaft 643 drives the square baffle 642 to rotate and cover the chute 65, so that the material cannot directly enter the chute 65 from the second adapter tube 64, the power supply of the main motor 3 is switched on, the output shaft of the main motor drives the small driving pulley 71 to rotate, the output shaft of the main motor drives the small driven pulley 72 to rotate through the second synchronous belt 76, so as to drive the input shaft of the finish polishing roller 53 and the first large pulley 73 to rotate, the first large pulley 73 drives the second large pulley 74 to rotate through the first synchronous belt 75, so that the input shaft of the rough processing polishing roller 51 rotates, the power supply of the material conveying motor 521 is switched on, the output shaft of the rough processing auger 523 drives the material conveying auger to rotate for feeding, when the material enters the rough processing polishing roller 51 from the first feeding tube 61, after rough polishing by the rough processing roller 51, the material enters the auger tube 522 from the second adapter tube 64 and is conveyed to the first adapter tube, then the polished white rice polished machine enters a finish machining polishing roller 53 for finish polishing, finally the polished white rice polished machine enters a discharge hopper 66 from the tail end of the polished white rice polished machine, when a single polishing working mode is selected, a handle 641 is reversely rotated, a square baffle 642 covers a channel between a second adapter pipe 64 and an auger pipe 522, the materials are introduced into a first feed pipe 61 or a second feed pipe 62, the materials in the first feed pipe 61 are polished by a rough machining polishing roller 51, the materials in the second adapter pipe 64 directly enter a chute 65 and are discharged from the discharge hopper 66, the materials in the second feed pipe 62 flow into the finish machining polishing roller 53 from a first adapter pipe 63 for finish polishing and are discharged from the discharge hopper 66, the design can be used for both series polishing and single polishing, the polishing process can be flexibly adjusted according to the yield requirement and the market requirements of different grades, so that the white rice polished machine has the characteristic of switchable working modes, and due to the existence of the polishing rollers with two finenesses, make this burnishing machine adaptable multiple rice kind and fineness requirement to restrain the broken rice and produce, improved the practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a white rice burnishing machine that broken rice rate is low, includes main casing body (1), base (2), main motor (3), feeder hopper (4), polishing mechanism (5), fortune material mechanism (6) and pulley group (7), its characterized in that: the top of base (2) is passed through the bolt fastening and is had main casing body (1), first square hole (11) have been seted up to one side correspondence of the main casing body (1), the top of the main casing body (1) is provided with feeder hopper (4), the internally mounted of the main casing body (1) has polishing mechanism (5), one side of base (2) is passed through welded fastening and is had main motor (3), main motor (3) and external power source electric connection, the external connection of polishing mechanism (5) has fortune material mechanism (6), be provided with pulley group (7) between the output shaft of main motor (3) and polishing mechanism (5).

2. The rice polisher with low broken rice rate as claimed in claim 1, wherein: polishing mechanism (5) are including rough machining burnishing roll (51), auger assembly (52) and finish machining burnishing roll (53), the inside of main casing body (1) rotates through the bearing frame respectively and is connected with rough machining burnishing roll (51) and finish machining burnishing roll (53), belt pulley group (7) cup joint on rough machining burnishing roll (51) and finish machining burnishing roll (53), auger assembly (52) comprises auger motor (521), auger pipe (522) and fortune material auger (523), the both sides inner wall of main casing body (1) is fixed with auger pipe (522), auger motor (521) are installed to the one end of auger pipe (522), the output shaft of auger motor (521) has fortune material auger (523) through shaft coupling swing joint, auger motor (521) and external power source electric connection.

3. The rice polisher with low broken rice rate as claimed in claim 2, wherein: the material conveying mechanism (6) comprises a first material feeding pipe (61), a second material feeding pipe (62), a first adapter pipe (63), a second adapter pipe (64), a chute (65) and a material discharging hopper (66), the top of the starting end of the rough machining polishing roller (51) is connected with the first material feeding pipe (61) in a penetrating manner, the bottom of the tail end of the rough machining polishing roller (51) is connected with the second adapter pipe (64) in a penetrating manner, the second adapter pipe (64) is inverted Y-shaped, the inner wall of the opening at the top end of the second adapter pipe is movably connected with a direction adjusting shaft (643) through a bearing, a square baffle (642) is sleeved outside the direction adjusting shaft (643), one end of the direction adjusting shaft (643) is fixed with a handle (641), one side of the bottom of the second adapter pipe (64) is communicated with the chute (65), and the other side of the bottom of the second adapter pipe (64) is communicated with the auger pipe (522), the bottom of elephant trunk (65) is connected with out hopper (66), the terminal bottom and the play hopper (66) of finish machining burnishing roll (53) link up mutually, there is second inlet pipe (62) at the terminal top of auger pipe (522) link up, and states the terminal bottom through connection of auger pipe (522) and have first adapter (63).

4. The rice polisher with low broken rice rate as claimed in claim 3, wherein: first square hole (11) and second quad slit (12) have been seted up respectively to the top of main casing body (1), first quad slit (11) is passed in first inlet pipe (61), and second inlet pipe (62) pass second quad slit (12), the bottom and first inlet pipe (61) and second inlet pipe (62) of feeder hopper (4) link up mutually.

5. The rice polisher with low broken rice rate as claimed in claim 2, wherein: the belt pulley set (7) comprises a small driving pulley (71), a small driven pulley (72), a first large pulley (73), a second large pulley (74), a first synchronous belt (75) and a second synchronous belt (76), the small driving pulley (71) is sleeved on an output shaft of the main motor (3), the small driven pulley (72) and the first large pulley (73) are sleeved on an input shaft of the finish machining polishing roller (53) respectively, the second synchronous belt (76) is connected between the small driven pulley (72) and the small driving pulley (71), the second large pulley (74) is sleeved on the outer portion of the rough machining polishing roller (51), and the first synchronous belt (75) is connected between the second large pulley (74) and the first large pulley (73).