CN211099201U - Rice huller for peeling rice husks by using differential gear - Google Patents
Rice huller for peeling rice husks by using differential gear Download PDFInfo
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- CN211099201U CN211099201U CN201921610083.0U CN201921610083U CN211099201U CN 211099201 U CN211099201 U CN 211099201U CN 201921610083 U CN201921610083 U CN 201921610083U CN 211099201 U CN211099201 U CN 211099201U
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Abstract
The utility model discloses an use differential gear to strip rice huller of chaff, a serial communication port, including first rubber roll, first rubber roll one side is equipped with the second rubber roll, the second rubber roll is located first rubber roll top, the second rubber roll is on a parallel with first rubber roll, be equipped with the first clearance that supplies the corn to pass through between second rubber roll and the first rubber roll, first rubber roll one side is equipped with the third rubber roll, the third rubber roll is coaxial with the second rubber roll, the third rubber roll is located first rubber roll below, the third rubber roll is on a parallel with first rubber roll, be equipped with the second clearance that supplies the corn to pass through between first rubber roll and the third rubber roll, the corn loops through first clearance rethread second clearance, the second clearance is less than first clearance, first rubber roll, the second rubber roll, the third rubber roll is circular, it is unclean to have solved the chaff on the corn, need repetitive problem many times.
Description
Technical Field
The utility model relates to a rice huller, concretely relates to use differential gear to strip rice huller of chaff.
Background
The rice huller is a grain processing machine for removing rice husks from rice to prepare brown rice. The rice hull is removed by the rice huller, so that the breakage and the damage of protein on the rice grains in the subsequent processing process of the rice grains can be reduced, and the integrity of the brown rice is kept as much as possible. When adding the rice grain for the rubber roll, current rice huller can not strip the chaff on the rice grain completely through two rubber rolls, still includes a small amount of chaff on making the rice grain, causes the rice grain shelling incomplete, needs reuse hoisting device to carry out the secondary with the rice shelling and handles, simultaneously, when the output is too big, the separation ejection of compact of grain of rice and chaff is incomplete, and the inclusion rate of rice husk is higher in the ejection of compact mouth of grain of rice, contains more chaff, and production efficiency is lower.
The rice huller who uses differential gear to strip the chaff now designs, and the corn only need just can realize shelling completely in the rice huller incasement, does not need hoisting device to shell the complete corn that originally did not shell once more and handles, can reduce the use of electric energy, improves work efficiency, and the completion of shelling in the rice huller incasement can reduce the corn and shift once more, avoids causing the corn rupture, promotes the complete degree of the grain of rice, makes can increase out the grain of rice of the same quantity corn.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the chaff on the corn strips unclean, needs repetitious stripping, and aim at provides an use differential gear to strip the rice huller of chaff, has solved the chaff on the corn and has stripped unclean, needs the problem that repetitious stripping many times.
The utility model discloses a following technical scheme realizes:
the rice huller is characterized by comprising a first rubber roller, wherein a second rubber roller is arranged on one side of the first rubber roller and positioned above the first rubber roller, the second rubber roller is parallel to the first rubber roller, a first gap for rice to pass through is formed between the second rubber roller and the first rubber roller, a third rubber roller is arranged on one side of the first rubber roller and coaxial with the third rubber roller, the third rubber roller is positioned below the first rubber roller and parallel to the first rubber roller, a second gap for the rice to pass through is formed between the first rubber roller and the third rubber roller, the rice sequentially passes through the first gap and then passes through the second gap, the second gap is smaller than the first gap, and the first rubber roller, the second rubber roller and the third rubber roller are circular.
The utility model discloses a theory of operation does: the rice huller comprises three rubber rollers which are parallel to each other, a first gap for rice to pass through is arranged between the first rubber roller and the second rubber roller, a second gap for rice to pass through is arranged between the first rubber roller and the third rubber roller, the rice enters the rice hulling box from the feed inlet, the three rubber rollers are arranged in the rice hulling box, the rice firstly passes through the first gap between the first rubber roller and the second rubber roller, the rice is extruded between the first rubber roller and the second rubber roller to firstly hulle the rice, the first hulled rice passes through the second gap between the first rubber roller and the third rubber roller and is extruded by the first rubber roller and the third rubber roller to remove the residual rice hulls on the rice, the second gap between the first rubber roller and the third rubber roller is smaller than the first gap between the first rubber roller and the second rubber roller, the first hulled rice volume is reduced, and the second gap between the first rubber roller and the third rubber roller is reduced to facilitate the complete hulling of the rice, the corn only need just can realize shelling completely in the rice huller case, does not need hoisting device will not originally shell complete corn once more and shell the processing, can reduce the use of electric energy, improves work efficiency, and the completion of shelling is shelled in the rice huller case and can be reduced corn and shift once more, avoids causing the corn rupture, promotes the complete degree of grain of rice, makes the rice volume that can increase of the same quantity corn.
Furthermore, a first transmission shaft is arranged on the first rubber roller and fixedly connected with the first rubber roller, the first rubber roller is driven by the first transmission shaft, the first transmission shaft is connected with the first rubber roller through a bolt, a second transmission shaft is arranged on the second rubber roller and fixedly connected with the second rubber roller, the second rubber roller is driven by the second transmission shaft, the second transmission shaft is connected with the second rubber roller through a bolt, a third transmission shaft is arranged on the third rubber roller and fixedly connected with the third transmission shaft, the third rubber roller is driven by the third transmission shaft, the third transmission shaft is connected with the third rubber roller through a bolt, the rubber roller can cause abrasion on the surface of the rubber roller in the process of removing chaff, the rubber roller needs to be replaced after a period of time, the bolt is detached when the rubber roller needs to be replaced, and the rubber roller is fixed by the mounting bolt after the rubber roller is replaced.
Furthermore, a first gear is arranged at the other end of the first transmission shaft, the first transmission shaft is connected with the first gear through a square key, a second gear is arranged at the other end of the second transmission shaft, the second transmission shaft is connected with the second gear through a square key, a third gear is arranged at the other end of the third transmission shaft, the third transmission shaft is connected with the third gear through a square key, a main gear is arranged on the first gear, a first transmission gear is arranged between the second gear and the main gear, a second transmission gear is arranged between the third gear and the main gear, the main gear rotates to drive the first gear to rotate, the main gear also drives a first driven wheel and a second driven wheel to rotate, the first driven wheel drives the second gear to rotate, the second driven wheel drives the third gear to rotate, the first gear drives the first transmission shaft to rotate, the second gear drives the second transmission shaft to rotate, and the third gear drives the third transmission shaft to, the first gear is fixedly connected with the first rubber roller, the second gear is fixedly connected with the second rubber roller, the third gear is fixedly connected with the third rubber roller, the first rubber roller and the second rubber roller rotate oppositely, the first rubber roller and the third rubber roller rotate oppositely, the extrusion force between the first rubber roller and the second rubber roller is more sufficient, the chaff on the surface of the paddy can be conveniently crushed, most of the chaff on the paddy can be stripped for the first time, the first rubber roller and the third rubber roller move oppositely, and the chaff on the surface of the paddy can be conveniently rolled for the second time.
Furthermore, the first gear, the second gear and the third gear are positioned in the gear box, the first gear, the second gear and the third gear are arranged in the gear box, so that the main gear drives the first gear, the second gear and the third gear to rotate, the first gear, the second gear and the third gear are protected conveniently, the diameter of the second gear is the same as that of the third gear, the diameter of the first gear is smaller than that of the second gear and the third gear, the first gear drives the first rubber covered roller to rotate, the second gear drives the second rubber covered roller to rotate, the third gear drives the third rubber covered roller to rotate, the first rubber covered roller, the second rubber covered roller and the third rubber covered roller have different rotating speeds, gaps between the first rubber covered roller and the second rubber covered roller as well as between the first rubber covered roller and the third rubber covered roller are convenient for rolling rice, and larger stress is generated through differential speed between the rubber covered rollers, so that rice husks can be peeled off; the main gear is provided with a main transmission shaft which drives the main gear to rotate, so that the main gear can rotate to drive the first rubber covered roller and the second rubber covered roller to rotate in opposite directions in a matching way, and the husks on the paddy can be peeled off.
Furthermore, the first rubber roller, the second rubber roller and the third rubber roller are positioned in the rice hulling box which is a rectangular box, the rice hulling box is internally provided with a first rubber roller and a second rubber roller which are matched to roll rice, the first rubber roller and the third rubber roller are matched to roll rice, the rice can splash in the rice rolling process, the first rubber roller, the second rubber roller and the third rubber roller are arranged in the rice hulling box to avoid splashing of the rice, the rice is conveniently rolled again without rolling the rice for the first time, the rectangular rice hulling box is convenient to install and disassemble, a plurality of fixing rods are arranged in the rice hulling box and positioned on the side wall of the rice hulling box, a fixing rod is arranged in the rice hulling box to facilitate installation and disassembly of a rice hulling box cover, the rice is required to be replaced after being used for a period of time, the rice hulling box cover arranged on the fixing rod is disassembled to clean the rice in the rice hulling box, the rubber roller and the rice hulling box can be replaced by operators; the rice huller is also internally provided with a first baffle plate, a second baffle plate and a third baffle plate, the first baffle plate is positioned between the first rubber roller and the second rubber roller, the second baffle plate is positioned between the second rubber roller and the third rubber roller, the third baffle plate is positioned between the first rubber roller and the third rubber roller, rice enters the rice huller from the feeding hole, the rice can scatter on the first rubber roller, the rice can be rolled in a gap between the first rubber roller and the second rubber roller by driving the first rubber roller to rotate, and some rice directly slide to the discharging hole from the gap between the first rubber roller and the inner wall of the rice huller, and the rice directly slides to the first baffle plate by designing the first baffle plate, then the paddy directly enters a gap between the first rubber roller and the second rubber roller, and the first rolling of the paddy is directly carried out, so that the paddy is prevented from sliding to a discharge port from the gap between the first rubber roller and the inner wall of the rice huller, and the paddy which is not hulled is prevented from being mixed with the hulled paddy; the paddy enters a gap between the first rubber roller and the third rubber roller for secondary rolling after the first rolling, but the paddy is easy to slip to a discharge port from the gap between the third rubber roller and the inner wall of the rice huller, and the paddy is directly scattered to the second baffle by designing the second baffle and then directly enters the gap between the first rubber roller and the third rubber roller for secondary rolling, so that the situation that the paddy does not finish the secondary rolling and enters the discharge port, the paddy is not fully rolled, and the following paddy contains some husks is avoided; the paddy rolls through the second time and gets into the discharge gate after accomplishing, but some rice grains and chaff pile up easily at the rice huller bottom, the rice grain of piling up and the chaff is rotated once more easily after too high to be brought into by first rubber roll and rolls, still occupy the space in a large amount of rice hullers, through designing the third baffle, the paddy that carries out the second time and rolls directly scatters on the third baffle, again from the third baffle in the discharge gate that slides, avoided rice grain and chaff to pile up on rice huller bottom of the case portion, make the second time roll the rice grain of accomplishing and the chaff directly get into in the discharge gate, the efficiency of rice huller has been increased, rice huller once more has been avoided, once only accomplish the rice huller in the rice huller incasement.
Furthermore, the rice huller is provided with a connecting plate, the connecting plate is provided with a channel for rice to pass through, the connecting plate is fixedly connected with the rice huller, the connecting plate is provided with a feed hopper, the feed hopper is connected with the rice huller by the connecting plate arranged on the rice huller, rice only needs to be poured into the feed hopper, a large amount of rice can be stored in the feed hopper, so that the rice continuously enters the rice huller from the feed hopper, a pulling plug is arranged between the connecting plate and the feed hopper, the amount of the rice entering the rice huller by the feed hopper can be controlled by the pulling plug, the rice hulling time required in the rice huller is different according to different types of rice, the input rice amount is controlled by adjusting the pulling plug, so that the hulling of different types of rice can be completed, the rice is prevented from being stacked in the rice huller, the rice is not fully hulled, and a discharge hopper is arranged below the rice huller, rice huller below still is equipped with the chaff suction machine, and the corn has become grain of rice and chaff after twice rolling is accomplished, and the mixing of grain of rice and chaff is in the same place, and it is clean to absorb the chaff through the chaff suction machine, and during remaining grain of rice got into out the hopper.
Further, the fixed rod is welded on the side wall of the rice hulling box, a threaded hole is formed in the fixed rod and is used for being connected with a rice hulling box cover, the fixed rod is arranged in the rice hulling box and is used for being connected and fixed with the rice hulling box cover, clamped rice in the rice hulling box needs to be treated, a rubber roller in the rice hulling box needs to be replaced, and the rice hulling box cover is installed and fixed on the fixed rod after treatment is completed by detaching bolts fixed on the rice hulling box; the first baffle is obliquely arranged, one end of the first baffle is fixedly connected with the fixed rod, paddy enters the rice hulling box from the feeding hopper, the fixed rod is connected to the side wall of the rice hulling box, one end of the first baffle is fixedly connected with the fixed rod, the paddy is prevented from sliding into the feeding hopper from the gap between the first baffle and the side wall of the rice hulling box through the gravitational potential energy of the paddy, the other end of the first baffle is positioned above the gap between the first rubber roller and the second rubber roller, the paddy can be conveniently and directly slid onto the gap between the first rubber roller and the second rubber roller, the paddy is rolled for the first time, a large amount of time is saved, the paddy is driven to the gap between the first rubber roller and the second rubber roller without the rotation of the first rubber roller, the rice hulling efficiency is improved, the second baffle is obliquely arranged, one end of the second baffle is fixedly connected with the fixed rod, the second baffle plate is obliquely arranged, the paddy which is rolled for the first time directly falls into the gap between the first rubber roller and the third rubber roller from the second baffle plate through the gravitational potential energy of the paddy, the fixed rod is connected to the side wall of the rice hulling box, one end of the second baffle plate is connected and fixed with the fixed rod, the paddy is prevented from falling into the feed hopper from the gap between the second baffle plate and the side wall of the rice hulling box, the other end of the second baffle plate is positioned above the gap between the first rubber roller and the third rubber roller, the paddy is convenient to directly slide onto the gap between the first rubber roller and the third rubber roller, the paddy is rolled for the second time, a large amount of time is saved, the paddy is driven into the gap between the first rubber roller and the third rubber roller without the rotation of the third rubber roller, the rice hulling efficiency is improved, the third baffle plate is obliquely arranged, the paddy is rolled for the second time into rice grains and rice husks, and the gravitational potential energy of the rice grains and the rice husks is, with rice grain and chaff landing to the feeder hopper, third baffle one end is connected fixedly with the dead lever, and the third baffle other end is connected fixedly with the rice huller box, has avoided rice grain and chaff to pile up at the rice huller bottom of the case portion, occupies the space of rice huller bottom of the case portion, prevents that rice grain and chaff from being brought into in the clearance of first rubber roll and second rubber roll by first rubber roll rotation once more.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to an applied differential gear to strip rice huller of chaff, the corn only need can realize complete husking in the rice huller, does not need hoisting device to shell the original not complete husking corn once more, can reduce the use of electric energy, improve work efficiency;
2. the utility model relates to an application differential gear strips rice huller of chaff, the husking is accomplished in the rice huller case and can reduce the corn and shift once more, avoids causing the corn to break, promotes the integrity of grain of rice, makes the same amount of corn can increase out the grain of rice;
3. the utility model relates to an applied differential gear strips rice huller of chaff through the chaff that strips on the rice huller incasement, through directly stripping clean chaff, has avoided the chaff on the rice that need repetitious stripping many times.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the gear structure of the present invention.
Reference numbers and corresponding part names in the drawings:
1-a first rubber roller, 2-a second rubber roller, 3-a third rubber roller, 4-a first transmission shaft, 5-a second transmission shaft, 6-a third transmission shaft, 7-a gear box, 8-a main transmission shaft, 9-a first gear, 10-a main gear, 11-a first transmission gear, 12-a second gear, 13-a second transmission gear, 14-a third gear, 15-a first baffle, 16-a second baffle, 17-a third baffle, 18-a fixed rod, 19-a connecting plate, 20-a stopper, 21-a feed hopper, 22-a bran suction machine, 23-a discharge hopper and 24-a rice huller.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, the utility model relates to an use differential gear to strip rice huller of chaff, including first rubber roll 1, first rubber roll 1 one side is equipped with second rubber roll 2, second rubber roll 2 is located first rubber roll 1 top, second rubber roll 2 is on a parallel with first rubber roll 1, be equipped with the first clearance that supplies the corn to pass through between second rubber roll 2 and the first rubber roll 1, first rubber roll 1 one side is equipped with third rubber roll 3, third rubber roll 3 is coaxial with second rubber roll 2, third rubber roll 3 is located first rubber roll 1 below, third rubber roll 3 is on a parallel with first rubber roll 1, be equipped with the second clearance that supplies the corn to pass through between first rubber roll 1 and the third rubber roll 3, the corn loops through first clearance rethread second clearance, the second clearance is less than first clearance, first rubber roll 1, second rubber roll 2, third rubber roll 3 is circular rubber roll.
The utility model discloses a concrete implementation does: the paddy enters the rice hulling box from the feeding hole, the paddy passes through a first gap between a first rubber roller and a second rubber roller, the paddy is extruded between the first rubber roller and the second rubber roller to peel off husks on the paddy for the first time, the paddy subjected to the first husking passes through a second gap between the first rubber roller and a third rubber roller and is extruded by the first rubber roller and the third rubber roller to peel off the residual husks on the paddy, a second gap between the first rubber roller and the third rubber roller is smaller than a first gap between the first rubber roller and the second rubber roller, the volume of the paddy subjected to the first husking is reduced, the second gap between the first rubber roller and the third rubber roller is reduced to facilitate the complete husking of the paddy, the paddy can be completely husked only in the rice hulling box, the original paddy which is not completely husked can be husked again without a lifting device, and the use of electric energy can be reduced, improve work efficiency, the completion of shelling in the rice huller case can reduce the corn and shift once more, avoids causing the corn rupture, promotes the integrity of the grain of rice, makes the volume of going out rice that can increase of the same amount corn.
Example 2
Based on embodiment 1, as shown in fig. 1-3, the present invention provides a rice huller for husking rice using differential gears, wherein a first transmission shaft 4 is disposed on a first rubber roller 1, the first transmission shaft 4 is fixedly connected to the first rubber roller 1, a second transmission shaft 5 is disposed on a second rubber roller 2, the second transmission shaft 5 is fixedly connected to the second rubber roller 2, a third transmission shaft 6 is disposed on a third rubber roller 3, the third rubber roller 3 is fixedly connected to the third transmission shaft 6, a first gear 9 is disposed at the other end of the first transmission shaft 4, the first transmission shaft 4 is connected to the first gear 9 through a square key, a second gear 12 is disposed at the other end of the second transmission shaft 5, the second transmission shaft 5 is connected to the second gear 12 through a square key, a third gear 14 is disposed at the other end of the third transmission shaft 6, the third transmission shaft 6 is connected to the third gear 14 through a square key, a main gear 10 is disposed, a first transmission gear 11 is arranged between the second gear 12 and the main gear 10, a second transmission gear 13 is arranged between the third gear 14 and the main gear 10, the first gear 9, the second gear 12 and the third gear 14 are positioned in the gear box 7, the main gear 10 is provided with a main transmission shaft 8, and the gear box 7 is provided with through holes for the main transmission shaft 8, the first transmission shaft 4, the second transmission shaft 5 and the third transmission shaft 6.
The utility model discloses a concrete implementation does: the rubber roller is characterized in that a first transmission shaft is arranged on the first rubber roller, the first transmission shaft is fixedly connected with the first rubber roller, the first rubber roller is driven by the first transmission shaft, the first transmission shaft is connected with the first rubber roller through a bolt, a second transmission shaft is arranged on the second rubber roller, the second transmission shaft is fixedly connected with the second rubber roller, the second rubber roller is driven by the second transmission shaft, the second transmission shaft is connected with the second rubber roller through a bolt, a third transmission shaft is arranged on the third rubber roller, the third rubber roller is fixedly connected with the third transmission shaft, the third rubber roller is driven by the third transmission shaft, the third transmission shaft is connected with the third rubber roller through a bolt, the rubber roller can cause the abrasion of the surface of the rubber roller in the process of stripping chaff, the rubber roller needs to be replaced after being used for a period of time, the rubber roller needs to be.
The other end of the first transmission shaft is provided with a first gear, the first transmission shaft is connected with the first gear through a square key, the other end of the second transmission shaft is provided with a second gear, the second transmission shaft is connected with the second gear through a square key, the other end of the third transmission shaft is provided with a third gear, the third transmission shaft is connected with the third gear through a square key, the first gear is provided with a main gear, a first transmission gear is arranged between the second gear and the main gear, a second transmission gear is arranged between the third gear and the main gear, the main gear rotates to drive the first gear to rotate, the main gear simultaneously drives a first driven wheel and a second driven wheel to rotate, the first driven wheel drives the second gear to rotate, the second driven wheel drives the third gear to rotate, the first gear drives the second transmission shaft to rotate, the third gear drives the third transmission shaft to rotate, and the first gear is fixedly connected with the first rubber roll, the second gear is fixedly connected with the second rubber roller, the third gear is fixedly connected with the third rubber roller, the first rubber roller and the second rubber roller rotate in opposite directions, the first rubber roller and the third rubber roller rotate in opposite directions, the extrusion force between the first rubber roller and the second rubber roller is sufficient, chaff on the surface of the paddy can be conveniently crushed, most of the chaff on the paddy can be stripped for the first time, the first rubber roller and the third rubber roller move in opposite directions, and the chaff on the surface of the paddy can be conveniently rolled for the second time.
The first gear, the second gear and the third gear are positioned in the gear box, the first gear, the second gear and the third gear are arranged in the gear box, so that the main gear drives the first gear, the second gear and the third gear to rotate, the first gear, the second gear and the third gear are protected conveniently, the diameter of the second gear is the same as that of the third gear, the diameter of the first gear is smaller than that of the second gear and the third gear, the first gear drives the first rubber roller to rotate, the second gear drives the second rubber roller to rotate, the third gear drives the third rubber roller to rotate, the rotating speeds of the first rubber roller, the second rubber roller and the third rubber roller are different, gaps between the first rubber roller and the second rubber roller and between the first rubber roller and the third rubber roller are convenient for rolling paddy, and a larger stress is generated through a differential speed between the rubber rollers, so that husks on the paddy can be peeled off; the main gear is provided with a main transmission shaft which drives the main gear to rotate, so that the main gear can rotate to drive the first rubber covered roller and the second rubber covered roller to rotate in opposite directions in a matching way, and the husks on the paddy can be peeled off.
Example 3
Based on embodiment 1, as shown in fig. 1-2, the utility model relates to a rice huller using differential gear to strip rice hulls, wherein a first rubber roll 1, a second rubber roll 2 and a third rubber roll 3 are arranged in a rice hulling box 24, the rice hulling box 24 is a rectangular box, a plurality of fixing rods 18 are arranged in the rice hulling box 24, the fixing rods 18 are arranged on the side wall of the rice hulling box 24, a first baffle 15, a second baffle 16 and a third baffle 17 are also arranged in the rice hulling box 24, the first baffle 15 is arranged between the first rubber roll 1 and the second rubber roll 2, the second baffle 16 is arranged between the second rubber roll 2 and the third rubber roll 3, the third baffle 17 is arranged between the first rubber roll 1 and the third rubber roll 3, a connecting plate 19 is arranged on the rice hulling box 24, a channel for rice to pass through is arranged on the connecting plate 19, the connecting plate 19 is fixedly connected with the rice hulling box 24, a feeding hopper 21 is arranged on the connecting plate 19, a pulling plug 20 is arranged between the connecting, a hopper 23 is arranged below the rice huller 24, a chaff suction machine 22 is arranged below the rice huller 24, a fixing rod 18 is welded on the side wall of the rice huller 24, a threaded hole is formed in the fixing rod 18 and used for connecting a rice huller cover, a first baffle 15 is obliquely arranged, one end of the first baffle 15 is fixedly connected with the fixing rod 18, the other end of the first baffle 15 is positioned above the gap between a first rubber roller 1 and a second rubber roller 2, a second baffle 16 is obliquely arranged, one end of the second baffle 16 is fixedly connected with the fixing rod 18, the other end of the second baffle 16 is positioned above the gap between the first rubber roller 1 and a third rubber roller 3, the third baffle 17 is obliquely arranged, one end of the third baffle 17 is fixedly connected with the fixing rod 18, and the other end of the third baffle 17 is fixedly connected with the rice hull.
The utility model discloses a concrete implementation does: the first rubber roll, the second rubber roll and the third rubber roll are positioned in the rice hulling box, the rice hulling box is a rectangular box, the rice hulling box is internally provided with a first rubber roll and a second rubber roll which are matched to roll rice, the first rubber roll and the third rubber roll are matched to roll the rice, the rice can splash in the process of rolling the rice, the first rubber roll, the second rubber roll and the third rubber roll are arranged in the rice hulling box to avoid the splashing of the rice, the rice is also convenient to roll again without rolling the rice for the first time, the rectangular rice hulling box is convenient to mount and dismount, a plurality of fixing rods are arranged in the rice hulling box and are positioned on the side wall of the rice hulling box, a fixing rod is arranged in the rice hulling box to facilitate mounting and dismounting of a rice hulling box cover, some rice is clamped in the rice hulling box in the process of hulling, the rubber rolls need to be replaced after being used for a period of time, the rice hulling box cover mounted on the fixing rod is dismounted, the rubber roller and the rice hulling box can be replaced by operators; the rice huller is also internally provided with a first baffle plate, a second baffle plate and a third baffle plate, the first baffle plate is positioned between the first rubber roller and the second rubber roller, the second baffle plate is positioned between the second rubber roller and the third rubber roller, the third baffle plate is positioned between the first rubber roller and the third rubber roller, rice enters the rice huller from the feeding hole, the rice can scatter on the first rubber roller, the rice can be rolled in a gap between the first rubber roller and the second rubber roller by driving the first rubber roller to rotate, and some rice directly slide to the discharging hole from the gap between the first rubber roller and the inner wall of the rice huller, and the rice directly slides to the first baffle plate by designing the first baffle plate, then the paddy directly enters a gap between the first rubber roller and the second rubber roller, and the first rolling of the paddy is directly carried out, so that the paddy is prevented from sliding to a discharge port from the gap between the first rubber roller and the inner wall of the rice huller, and the paddy which is not hulled is prevented from being mixed with the hulled paddy; the paddy enters a gap between the first rubber roller and the third rubber roller for secondary rolling after the first rolling, but the paddy is easy to slip to a discharge port from the gap between the third rubber roller and the inner wall of the rice huller, and the paddy is directly scattered to the second baffle by designing the second baffle and then directly enters the gap between the first rubber roller and the third rubber roller for secondary rolling, so that the situation that the paddy does not finish the secondary rolling and enters the discharge port, the paddy is not fully rolled, and the following paddy contains some husks is avoided; the paddy rolls through the second time and gets into the discharge gate after accomplishing, but some rice grains and chaff pile up easily at the rice huller bottom, the rice grain of piling up and the chaff is rotated once more easily after too high to be brought into by first rubber roll and rolls, still occupy the space in a large amount of rice hullers, through designing the third baffle, the paddy that carries out the second time and rolls directly scatters on the third baffle, again from the third baffle in the discharge gate that slides, avoided rice grain and chaff to pile up on rice huller bottom of the case portion, make the second time roll the rice grain of accomplishing and the chaff directly get into in the discharge gate, the efficiency of rice huller has been increased, rice huller once more has been avoided, once only accomplish the rice huller in the rice huller incasement.
The rice huller is provided with a connecting plate, the connecting plate is provided with a channel for rice to pass through, the connecting plate is fixedly connected with the rice huller, the connecting plate is provided with a feed hopper, the feed hopper is connected with the rice huller through the connecting plate arranged on the rice huller, rice only needs to be poured into the feed hopper, a large amount of rice can be stored in the feed hopper, the rice can continuously enter the rice huller from the feed hopper, a pull plug is arranged between the connecting plate and the feed hopper, the amount of the rice entering the rice huller by the feed hopper can be controlled by the pull plug, the rice hulling time required by the rice in the rice huller is different according to different types of rice, the rice huller can complete hulling by controlling the input amount of the rice by adjusting the pull plug, the rice is prevented from being accumulated in the rice huller, the rice is not fully hulled, a discharge hopper is arranged below the rice huller, and a rice chaff sucking machine is also arranged below the rice huller, the rice is rolled twice and becomes rice grains and chaffs, the rice grains and the chaffs are mixed together, the chaffs are sucked and removed completely through a bran sucking machine, and the remaining rice grains enter a discharge hopper.
The fixed rod is welded on the side wall of the rice hulling box, a threaded hole is formed in the fixed rod and is used for being connected with a rice hulling box cover, the fixed rod is arranged in the rice hulling box and is used for being connected with the rice hulling box cover, clamped rice in the rice hulling box needs to be treated, a rubber roller in the rice hulling box needs to be replaced, and the rice hulling box cover is installed and fixed on the fixed rod after the treatment is finished by disassembling a bolt fixed on the rice hulling box; the first baffle is obliquely arranged, one end of the first baffle is fixedly connected with the fixed rod, paddy enters the rice hulling box from the feeding hopper, the fixed rod is connected to the side wall of the rice hulling box, one end of the first baffle is fixedly connected with the fixed rod, the paddy is prevented from sliding into the feeding hopper from the gap between the first baffle and the side wall of the rice hulling box through the gravitational potential energy of the paddy, the other end of the first baffle is positioned above the gap between the first rubber roller and the second rubber roller, the paddy can be conveniently and directly slid onto the gap between the first rubber roller and the second rubber roller, the paddy is rolled for the first time, a large amount of time is saved, the paddy is driven to the gap between the first rubber roller and the second rubber roller without the rotation of the first rubber roller, the rice hulling efficiency is improved, the second baffle is obliquely arranged, one end of the second baffle is fixedly connected with the fixed rod, the second baffle plate is obliquely arranged, the paddy which is rolled for the first time directly falls into the gap between the first rubber roller and the third rubber roller from the second baffle plate through the gravitational potential energy of the paddy, the fixed rod is connected to the side wall of the rice hulling box, one end of the second baffle plate is connected and fixed with the fixed rod, the paddy is prevented from falling into the feed hopper from the gap between the second baffle plate and the side wall of the rice hulling box, the other end of the second baffle plate is positioned above the gap between the first rubber roller and the third rubber roller, the paddy is convenient to directly slide onto the gap between the first rubber roller and the third rubber roller, the paddy is rolled for the second time, a large amount of time is saved, the paddy is driven into the gap between the first rubber roller and the third rubber roller without the rotation of the third rubber roller, the rice hulling efficiency is improved, the third baffle plate is obliquely arranged, the paddy is rolled for the second time into rice grains and rice husks, and the gravitational potential energy of the rice grains and the rice husks is, with rice grain and chaff landing to the feeder hopper, third baffle one end is connected fixedly with the dead lever, and the third baffle other end is connected fixedly with the rice huller box, has avoided rice grain and chaff to pile up at the rice huller bottom of the case portion, occupies the space of rice huller bottom of the case portion, prevents that rice grain and chaff from being brought into in the clearance of first rubber roll and second rubber roll by first rubber roll rotation once more.
Example 4
Based on embodiment 1, as shown in fig. 1-3, the utility model relates to an applied differential gear strip rice huller of chaff, original two rubber rolls strip the chaff on the corn, can detach seventy percent of chaff and below on the corn, through using first rubber roll, second rubber roll, third rubber roll, the corn carries out the processing of shelling for the first time through the clearance between first rubber roll and the second rubber roll, the corn that the processing of shelling was accomplished carries out the processing of shelling for the second time through the clearance between first rubber roll and the third rubber roll again, can remove ninety nine percent of chaff and above on the corn; the original rice huller can hulle rice in twenty to twenty-three kilograms in one hour, rice is orderly hulled in the rice huller by arranging a first baffle plate, a second baffle plate and a third baffle plate in the rice huller, the rice enters the rice huller from a feed hopper, the rice directly slides onto the first baffle plate, the rice slides onto a gap between a first rubber roller and a second rubber roller through the first baffle plate to be directly hulled, the rice after the first hulling treatment slides onto the second baffle plate, directly falls on a gap between the first rubber roller and the third rubber roller through the second baffle plate to carry out secondary husking treatment, the rice after the secondary husking treatment is divided into rice grains and husks, the rice grains and the husks fall on the third baffle plate, through the third baffle, rice grains and rice husks directly slide into the discharge port, and the rice huller of the utility model can hulle sixty to sixty nine kilograms of rice in one hour; a large amount of kinetic energy still remain through the electric energy use in original rice huller, the utility model provides a first rubber roll, second rubber roll, third rubber roll through the original electric energy that drives the rubber roll, can drive the rotation of first rubber roll, second rubber roll, third rubber roll, has reduced the use of electric energy, has improved rice hulling efficiency.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides an use rice huller of differential gear to strip chaff, a serial communication port, including first rubber roll (1), first rubber roll (1) one side is equipped with second rubber roll (2), second rubber roll (2) are located first rubber roll (1) top, second rubber roll (2) are on a parallel with first rubber roll (1), be equipped with the first clearance that supplies the corn to pass through between second rubber roll (2) and first rubber roll (1), first rubber roll (1) one side is equipped with third rubber roll (3), third rubber roll (3) are coaxial with second rubber roll (2), third rubber roll (3) are located first rubber roll (1) below, third rubber roll (3) are on a parallel with first rubber roll (1), be equipped with the second clearance that supplies the corn to pass through between first rubber roll (1) and third rubber roll (3), the rice loops through first clearance rethread second clearance, the second clearance is less than first clearance, first rubber roll (1), The second rubber roller (2) and the third rubber roller (3) are round rubber rollers.
2. The rice huller as claimed in claim 1, wherein the first rubber covered roller (1) is provided with a first transmission shaft (4), the first transmission shaft (4) is fixedly connected with the first rubber covered roller (1), the second rubber covered roller (2) is provided with a second transmission shaft (5), the second transmission shaft (5) is fixedly connected with the second rubber covered roller (2), the third rubber covered roller (3) is provided with a third transmission shaft (6), and the third rubber covered roller (3) is fixedly connected with the third transmission shaft (6).
3. The rice huller as claimed in claim 2, wherein the first gear (9) is disposed at the other end of the first transmission shaft (4), the first transmission shaft (4) is connected to the first gear (9) via a square key, the second gear (12) is disposed at the other end of the second transmission shaft (5), the second transmission shaft (5) is connected to the second gear (12) via a square key, the third gear (14) is disposed at the other end of the third transmission shaft (6), the third transmission shaft (6) is connected to the third gear (14) via a square key, the main gear (10) is disposed on the first gear (9), the first transmission gear (11) is disposed between the second gear (12) and the main gear (10), and the second transmission gear (13) is disposed between the third gear (14) and the main gear (10).
4. The rice huller as claimed in claim 3, wherein the first gear (9), the second gear (12) and the third gear (14) are disposed in a gear box (7), the main gear (10) is provided with a main transmission shaft (8), and the gear box (7) is provided with through holes for the main transmission shaft (8), the first transmission shaft (4), the second transmission shaft (5) and the third transmission shaft (6).
5. The rice huller used for hulling rice with differential gears as claimed in claim 1, wherein the first rubber roller (1), the second rubber roller (2) and the third rubber roller (3) are located in a rice hulling box (24), the rice hulling box (24) is a rectangular box, a plurality of fixing rods (18) are arranged in the rice hulling box (24), the fixing rods (18) are located on the side wall of the rice hulling box (24), a first baffle (15), a second baffle (16) and a third baffle (17) are further arranged in the rice hulling box (24), the first baffle (15) is located between the first rubber roller (1) and the second rubber roller (2), the second baffle (16) is located between the second rubber roller (2) and the third rubber roller (3), and the third baffle (17) is located between the first rubber roller (1) and the third rubber roller (3).
6. The rice huller as claimed in claim 5, wherein the huller box (24) is provided with a connecting plate (19), the connecting plate (19) is provided with a passage for rice to pass through, the connecting plate (19) is fixedly connected with the huller box (24), the connecting plate (19) is provided with a feeding hopper (21), a pulling plug (20) is arranged between the connecting plate (19) and the feeding hopper (21), a discharging hopper (23) is arranged below the huller box (24), and a chaff sucking machine (22) is further arranged below the huller box (24).
7. The rice huller as claimed in claim 5, wherein the fixing rod (18) is welded to a side wall of the rice huller box (24), a threaded hole is formed in the fixing rod (18) and used for being connected with a rice huller cover, the first baffle (15) is obliquely arranged, one end of the first baffle (15) is fixedly connected with the fixing rod (18), the other end of the first baffle (15) is located above a gap between the first rubber roller (1) and the second rubber roller (2), the second baffle (16) is obliquely arranged, one end of the second baffle (16) is fixedly connected with the fixing rod (18), the other end of the second baffle (16) is located above a gap between the first rubber roller (1) and the third rubber roller (3), the third baffle (17) is obliquely arranged, one end of the third baffle (17) is fixedly connected with the fixing rod (18), and the other end of the third baffle (17) is fixedly connected with the rice huller box (24).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921610083.0U CN211099201U (en) | 2019-09-26 | 2019-09-26 | Rice huller for peeling rice husks by using differential gear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921610083.0U CN211099201U (en) | 2019-09-26 | 2019-09-26 | Rice huller for peeling rice husks by using differential gear |
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| CN211099201U true CN211099201U (en) | 2020-07-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560200A (en) * | 2019-09-26 | 2019-12-13 | 四川省井研县裕丰机械制造有限公司 | Rice huller for peeling rice husks by using differential gear |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560200A (en) * | 2019-09-26 | 2019-12-13 | 四川省井研县裕丰机械制造有限公司 | Rice huller for peeling rice husks by using differential gear |
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