CN210675296U

CN210675296U - Rice huller

Info

Publication number: CN210675296U
Application number: CN201921536855.0U
Authority: CN
Inventors: 秦海欧
Original assignee: Guangdong Guanxiang Grain And Oil Industry Co Ltd
Current assignee: Guangdong Guanxiang Grain And Oil Industry Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-05
Anticipated expiration: 2029-09-16

Abstract

The utility model belongs to the technical field of the technique of grain processing equipment and specifically relates to a rice huller is related to. The rice huller comprises a huller body, a first driving device, a second driving device, a third driving mechanism and a material pounding rod; the machine body is provided with a feed hopper; the material smashing rod is movable, is positioned in the feed hopper when rotating to a first position and is separated from the feed hopper when moving to a second position; the first driving device and the second driving device are both arranged in the machine body; when the material stirring rod rotates to the first position, the first driving device is used for driving the material stirring rod to move along the first direction, the second driving device is used for driving the material stirring rod to move along the second direction, the first direction and the second direction are mutually perpendicular, and the material stirring rod is used for loosening the paddy blocked by the feeding hopper when moving along the first direction and the second direction. The utility model discloses has following effect: 1. the problem that the work progress is influenced by the blockage of the feed hopper is successfully solved; 2. the material smashing rod is long in service life; 3. the connection of the fixing frame is more stable.

Description

Rice huller

Technical Field

The utility model belongs to the technical field of the technique of grain processing equipment and specifically relates to a rice huller is related to.

Background

At present, rice hullers are grain processing machines for hulling rice and making brown rice. The rice huller can remove the rice hull, reduce the rice grain to explode waist and the epidermis is impaired, keeps the brown rice intact as far as possible.

Present rice huller, including organism, feeder hopper, rice huller, the inside rice huller room that has of organism, during the use, with the corn from the feeder hopper throw into inside the organism, get into the inside corn of organism and fall into the rice huller room, then the rice huller in the rice huller room is got rid of the shell of corn, reaches the purpose of rice huller.

The above prior art solutions have the following drawbacks: when the rice is thrown into the feeding hopper at one time, the feeding hopper is easy to block, the feeding is stopped, and the working progress is influenced.

Disclosure of Invention

The utility model aims at providing a rice huller, the technical problem that solve is: how to solve the problem that the feed hopper blocks up and influences the job schedule.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model relates to a rice huller, which comprises a huller body, a first driving mechanism, a second driving mechanism, a third driving mechanism and a material pounding rod; the machine body is provided with a feed hopper; the material smashing rod is movable, is positioned in the feed hopper when rotating to a first position and is separated from the feed hopper when rotating to a second position; the third driving mechanism is used for driving the material smashing rod to rotate to the first position and the second position; first actuating mechanism and second actuating mechanism all set up inside the organism. When the material stirring rod rotates to the first position, the first driving mechanism is used for driving the material stirring rod to move along the first direction, the second driving mechanism is used for driving the material stirring rod to move along the second direction, the first direction and the second direction are mutually perpendicular, and the material stirring rod is used for loosening the paddy blocked by the feeding hopper when moving along the first direction and the second direction.

Through adopting above-mentioned technical scheme, when the feeder hopper blockked up, rotatable material pole of smashing made it be located the feeder hopper, then made the motion of material pole of smashing through first actuating mechanism and second actuating mechanism, made the loose corn that the feeder hopper blockked up of material pole of smashing, so corn no longer blocks up at the feeder hopper, has successfully solved the problem that the feeder hopper blockked up the influence job schedule. Meanwhile, after loosening is finished, the smashing rod can be rotated to be separated from the smashing rod, so that impact of paddy entering the feeding hopper on the smashing rod is reduced, and the service life of the smashing rod is prolonged.

The utility model discloses further set up to: the connecting piece is movably arranged in the machine body, a rotating disc and a rotating shaft are arranged on the connecting piece, and the rotating disc is fixedly sleeved on the rotating shaft; the first motor is used for driving the rotating shaft to rotate; the second driving mechanism is movably arranged in the feeding hopper; the second driving mechanism and the material smashing rod are both arranged at one end of the rotating disc and driven by the rotating disc to rotate; the output end of the second driving mechanism is connected with the material smashing rod so as to drive the material smashing rod to move along the second direction; the first driving mechanism is connected with the connecting piece to drive the connecting piece to move along the first direction.

Through adopting above-mentioned technical scheme, the material pole of pounding can move to a plurality of positions and loosen the corn that the feeder hopper blockked up, better solution feeder hopper problem of blockking up.

The utility model discloses further set up to: the device also comprises a rotating rod; the rotating rod is rotatably arranged on the inner wall of the machine body; the rotating rod is provided with a fixing part, and the first driving mechanism is connected with the fixing part so as to be driven by the rotating rod to rotate; the third driving mechanism is used for driving the rotating rod to rotate.

Through adopting above-mentioned technical scheme, third actuating mechanism drive dwang rotates, then the mounting that sets up on the dwang can drive first actuating mechanism and rotate, and first actuating mechanism rotates and also can drive the connecting piece along with it and set up the material pole of smashing on the connecting piece and rotate to make the material pole of smashing move to primary importance and second place, realized the rotation of smashing the material pole.

The utility model discloses further set up to: the third driving mechanism comprises a worm wheel, a worm and a second motor; the output shaft of the second motor is connected with the worm; the worm is meshed with the worm wheel; one end of the rotating rod penetrates out of the machine body, and the worm wheel is sleeved at the end of the rotating rod, which penetrates out of the machine body.

Through adopting above-mentioned technical scheme, because the worm gear has self-locking function to when the worm gear drives the dwang and rotates, it is comparatively stable to rotate.

The utility model discloses further set up to: the fixing frame is arranged on the outer wall of the machine body; the worm wheel, the worm and the second motor are all arranged on the fixed frame.

Through adopting above-mentioned technical scheme, compare direct and the outer wall of organism and link to each other, link to each other with the outer wall of organism indirectly through the mount, make worm wheel, worm and second motor be connected more firmly.

The utility model discloses further set up to: the fixing frame comprises a fixing plate and a fixing rod; the worm wheel, the worm and the second motor are all arranged on the fixing plate; the fixed plate is connected with the outer wall of the machine body; one end of the fixed rod is connected with one end of the fixed plate, which deviates from the machine body, and the other end, opposite to the fixed rod, is connected with the outer wall of the machine body.

Through adopting above-mentioned technical scheme, the outer wall of dead lever, fixed plate and organism forms triangle-shaped, and triangle-shaped's structure is comparatively stable, enables the more firm outer wall connection with the organism of mount.

The utility model discloses further set up to: the number of the fixed rods is two, and the two fixed rods are arranged on the fixed plate at intervals.

Through adopting above-mentioned technical scheme, two dead levers can make being connected of fixed plate and organism outer wall comparatively stable to make worm wheel, worm and the second motor that sets up on the fixed plate be difficult for dropping, more firm be connected with the organism outer wall.

The utility model discloses further set up to: the first driving mechanism is a first cylinder.

Through adopting above-mentioned technical scheme, because the cylinder is the flexible equipment of common drive, the technology is mature, acquires the convenience, does benefit to and buys and uses.

The utility model discloses further set up to: the second driving mechanism is a second cylinder.

Through adopting above-mentioned technical scheme, because the cylinder is common drive arrangement, the technology is mature, acquires the convenience, does benefit to and buys and uses.

To sum up, the utility model discloses a beneficial technological effect does:

1. the problem that the work progress is influenced by the blockage of the feed hopper is successfully solved;

2. the smashing rod can move to a plurality of positions to loosen the paddy blocked by the feed hopper, so that the problem of feed hopper blockage is solved better;

3. the material smashing rod is long in service life;

4. the mount is comparatively firm with the outer wall connection of feeder hopper.

Drawings

Fig. 1 is a schematic view of an overall structure of a rice huller according to an embodiment of the present invention.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is a cross-sectional view of the rice huller of fig. 1.

Fig. 4 is a schematic structural view of the connection between the tamping rod and the driving mechanism when the tamping rod is rotated to the first position according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of the connection between the tamping rod and the driving mechanism when the tamping rod is rotated to the second position according to an embodiment of the present invention.

In the figure, 1, a machine body; 2. a material smashing rod; 3. a feed hopper; 4. a connecting member; 5. a first motor; 6. rotating the disc; 7. a rotating shaft; 8. a second motor; 9. rotating the rod; 10. a fixing member; 11. a worm gear; 12. a worm; 13. a fixed mount; 14. a first cylinder; 15. a second cylinder; 131. a fixing plate; 132. and (5) fixing the rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model relates to a rice huller, which comprises a huller body 1, a first driving mechanism, a second driving mechanism, a third driving mechanism and a material pounding rod 2; as shown in fig. 1, a feeding hopper 3 is arranged on the machine body 1, the feeding hopper 3 and the machine body 1 can be connected by welding or bolts, and the like, as shown in fig. 3, the machine body 1 has a through hole penetrating the interior, and the feeding hopper 3 conveys the rice in the feeding hopper 3 to the interior of the machine body 1 through the through hole; meanwhile, the material smashing rod 2 can move, and the material smashing rod 2 is positioned in the feed hopper 3 when rotating to a first position and is separated from the feed hopper 3 when moving to a second position; the third driving mechanism is used for driving the smashing rod 2 to rotate to the first position and the second position, so when the feeding hopper 3 is blocked, the smashing rod 2 can be rotated to be positioned in the feeding hopper 3, and the smashing rod 2 can loosen the rice blocked by the feeding hopper 3; when loosening is finished, the smashing rod 2 can also be rotated to be separated from the feeding hopper 3, so that the impact of the paddy entering the feeding hopper 3 on the smashing rod 2 is reduced; the first driving mechanism and the second driving mechanism are both arranged inside the machine body 1. When the material smashing rod 2 rotates to the first position, the first driving mechanism is used for driving the material smashing rod 2 to move along the first direction, the second driving mechanism is used for driving the material smashing rod 2 to move along the second direction, the first direction and the second direction are mutually vertical, and meanwhile, the second direction can also be the axial direction of the feeding hopper 3; smash the corn that material pole 2 was used for 3 blockings of loose feeder hopper when first direction and second direction move, so through smashing the loose corn of material pole 2, corn no longer blocks up at feeder hopper 3, has successfully solved the problem that feeder hopper 3 blocks up the influence job schedule.

For the problem of better solution feeder hopper 3 jam, as shown in fig. 4 or fig. 5, rice huller still includes connecting piece 4 and first motor 5, and connecting piece 4 can be square, and connecting piece 4 mobilizable setting is inside organism 1. The connecting piece 4 is provided with a rotating disc 6 and a rotating shaft 7, the rotating disc 6 is circular, the rotating shaft 7 is a cylindrical rod, the rotating disc 6 is fixedly sleeved on the rotating shaft 7, and the connecting mode of the rotating disc 6 and the rotating shaft 7 can be welding or key connection. The first motor 5 is used for driving the rotating shaft 7 to rotate, the output end of the first motor 5 can be connected with the rotating shaft 7 so as to drive the rotating shaft 7 to rotate, and meanwhile, the connection mode of the output end of the motor and the rotating shaft 7 can be welding and the like; the second driving mechanism is movably arranged in the feed hopper 3; second actuating mechanism all sets up the one end at rolling disc 6 with smash material pole 2 to rotate under the drive of rolling disc 6, thereby smash material pole 2 and can move to a plurality of positions and loosen the corn that 3 blockked up of feeder hopper, the better problem of 3 blockings up of solution feeder hopper. The output end of the second driving mechanism is connected with the material smashing rod 2 so as to drive the material smashing rod 2 to move along the second direction, and the connection mode of the two can be welding; the first driving mechanism is connected with the connecting piece 4 to drive the connecting piece 4 to move along the first direction, and the connection mode of the two can be welding.

As to the specific arrangement of the material smashing rod 2, as shown in fig. 3, the rice huller further comprises a rotating rod 9, the rotating rod 9 can be a cylindrical rod, and the rotating rod 9 can be rotatably arranged on the inner wall of the machine body 1; the third driving mechanism is used for driving the rotating rod 9 to rotate, as shown in fig. 4 or fig. 5, a fixing member 10 is arranged on the rotating rod 9, the fixing member 10 may be square, and a through hole may be formed in the fixing member 10, and the rotating rod 9 passes through the through hole to connect the two. And the first driving mechanism is connected to the fixing member 10 to be rotated by the rotating lever 9. Simultaneously first actuating mechanism is connected with connecting piece 4, smashes material pole 2 and sets up on connecting piece 4, so when dwang 9 rotates, smashes material pole 2 and can rotate thereupon.

As for the specific arrangement of the third drive mechanism, as shown in fig. 4 or 5, the third drive mechanism includes a worm wheel 11, a worm 12, and a second motor 8; the output shaft of the second motor 8 is connected with the worm 12, and the connection mode of the two can be welding and the like; the worm 12 is meshed with the worm wheel 11, and the worm wheel 11 and the worm 12 are just common worm wheels 11 and worms 12 which can be meshed with each other, so that many special requirements are not needed, and further description is omitted; organism 1 is worn out to the one end of dwang 9, and worm wheel 11 cover is established in the one end that organism 1 was worn out to dwang 9, and worm wheel 11 can be for welding or key-type connection with dwang 9 connected mode. Because the worm wheel 11 and the worm 12 have the self-locking function, when the worm wheel 11 and the worm 12 drive the rotating rod 9 to rotate, the rotation is stable.

Preferably, in order to make the connection between the third driving mechanism and the outer wall of the machine body 1 more stable, as shown in fig. 1, the rice huller further includes a fixing frame 13, and the fixing frame 13 is disposed on the outer wall of the machine body 1; the worm wheel 11, the worm 12 and the second motor 8 are all arranged on a fixed frame 13. Meanwhile, as shown in fig. 2, the fixing frame 13 includes a fixing plate 131 and a fixing rod 132, the fixing plate 131 may be square, the fixing rod 132 may also be square, and the worm wheel 11, the worm 12 and the second motor 8 are all disposed on the fixing plate 131; the fixed plate 131 is connected with the outer wall of the machine body 1 in a welding or bolt connection mode; one end of the fixing rod 132 is connected to one end of the fixing plate 131 departing from the machine body 1 by welding or bolting, and the other end of the fixing rod 132 opposite to the fixing rod is connected to the outer wall of the machine body 1 by welding or bolting. Thereby the outer walls of the fixing rod 132, the fixing plate 131 and the machine body 1 form a triangle, the structure of the triangle is stable, and the fixing frame 13 can be more stably connected with the outer wall of the machine body 1. Meanwhile, two fixing rods 132 are provided, the two fixing rods 132 are arranged on the fixing plate 131 at intervals, and the two fixing rods 132 can enable the fixing plate 131 to be stably connected with the outer wall of the machine body 1, so that the worm wheel 11, the worm 12 and the second motor 8 arranged on the fixing plate 131 are not easy to fall off, and are more stably connected with the outer wall of the machine body 1.

Finally, regarding the specific arrangement of the first drive mechanism and the second drive mechanism, as shown in fig. 4 or 5, the first drive mechanism is the first air cylinder 14. The second drive mechanism is a second cylinder 15. Because the cylinder is the flexible equipment of common drive, the technology is mature, acquires the convenience, does benefit to purchase and uses.

The implementation principle of the embodiment is as follows: through smash material pole 2 at 1 inside setting of organism, when the feed inlet blockked up, smash material pole 2 and rotate inside the feed inlet, connecting piece 4 that first cylinder 14 drive and first cylinder 14's output are connected is along the first direction motion, then the second cylinder 15 drive that sets up on connecting piece 4 smashes material pole 2 along the second direction motion with the connection of the 15 output of second cylinder, thereby smash material pole 2 and can follow first direction and second direction motion, with this loose the corn that the feed inlet blockked up, corn no longer blocks up at feeder hopper 3, the problem that feeder hopper 3 blockked up the influence job schedule has been successfully solved.

Simultaneously at loose corn in-process, first motor 5 can drive the rolling disc 6 that sets up on connecting piece 4 through pivot 7 and rotate, and second cylinder 15 all sets up on rolling disc 6 with smash material pole 2, so smash material pole 2 also can follow rolling disc 6 pivoted loose corn to smash material pole 2 and can move to a plurality of positions and loosen the corn that feeder hopper 3 blockked up, the better problem of solving feeder hopper 3 jam.

In addition, after the loosening is finished, the second motor 8 placed on the fixed frame 13 is turned on to drive the worm 12 to rotate, so that the worm wheel 11 engaged with the worm 12 rotates and drives the rotating rod 9 to rotate, and the fixed member 10 provided on the rotating rod 9 drives the first air cylinder 14 connected with the fixed member 10 to rotate together. And first cylinder 14 is connected with connecting piece 4, smashes material pole 2 and sets up on the rolling disc 6 of connecting piece 4, so smash material pole 2 also can rotate to smash material pole 2 and can rotate to deviating from feeder hopper 3, thereby reduce the corn that gets into feeder hopper 3 and to smash the impact of material pole 2, prolonged the life who smashes material pole 2.

Finally, mount 13 includes fixed plate 131 and dead lever 132, fixed plate 131 and organism 1's outer wall connection, two dead lever 132 intervals set up on fixed plate 131 simultaneously, the one end of two dead levers 132 is connected with the one end that fixed plate 131 deviates from organism 1, the other end that dead lever 132 is relative and organism 1's outer wall connection, thereby dead lever 132, fixed plate 131 and organism 1's outer wall forms triangle-shaped, triangle-shaped's structure is comparatively stable, enable the more firm and organism 1's outer wall connection of mount 13, make the worm wheel 11 that sets up on fixed plate 131, worm 12 and second motor 8 are difficult for dropping, more firm and organism 1 outer wall connection.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A rice huller, its characterized in that: comprises a machine body (1), a first driving mechanism, a second driving mechanism, a third driving mechanism and a material pounding rod (2);

a feed hopper (3) is arranged on the machine body (1);

the smashing rod (2) is movable, and the smashing rod (2) is positioned in the feeding hopper (3) when rotating to a first position and is separated from the feeding hopper (3) when rotating to a second position;

the third driving mechanism is used for driving the material smashing rod (2) to rotate to the first position and the second position;

the first driving mechanism and the second driving mechanism are both arranged in the machine body (1);

when smash material pole (2) and rotate to the first position, first actuating mechanism is used for the drive to smash material pole (2) and moves along first direction, second actuating mechanism is used for the drive to smash material pole (2) and moves along the second direction, first direction and second direction mutually perpendicular, smash material pole (2) and be used for loosening the corn that feeder hopper (3) blockked up when moving along first direction and second direction.

2. The rice huller as claimed in claim 1, wherein: the device is characterized by further comprising a connecting piece (4) and a first motor (5), wherein the connecting piece (4) is movably arranged inside the machine body (1), a rotating disc (6) and a rotating shaft (7) are arranged on the connecting piece (4), and the rotating disc (6) is fixedly sleeved on the rotating shaft (7);

the first motor (5) is used for driving the rotating shaft (7) to rotate;

the second driving mechanism is movably arranged in the feed hopper (3);

the second driving mechanism and the material smashing rod (2) are arranged at one end of the rotating disc (6) and driven by the rotating disc (6) to rotate;

the output end of the second driving mechanism is connected with the material smashing rod (2) so as to drive the material smashing rod (2) to move along a second direction;

the first driving mechanism is connected with the connecting piece (4) so as to drive the connecting piece (4) to move along a first direction.

3. The rice huller as claimed in claim 2, wherein: also comprises a rotating rod (9); the rotating rod (9) is rotatably arranged on the inner wall of the machine body (1); a fixing part (10) is arranged on the rotating rod (9), and the first driving mechanism is connected with the fixing part (10) so as to rotate under the driving of the rotating rod (9);

the third driving mechanism is used for driving the rotating rod (9) to rotate.

4. A rice huller as claimed in claim 3, wherein: the third driving mechanism comprises a worm wheel (11), a worm (12) and a second motor (8);

the output shaft of the second motor (8) is connected with the worm (12);

the worm (12) is meshed with the worm wheel (11);

wear out the one end of dwang (9) organism (1), worm wheel (11) cover is established dwang (9) is worn out the one end of organism (1).

5. A rice huller as claimed in claim 4, wherein: the device also comprises a fixed frame (13), wherein the fixed frame (13) is arranged on the outer wall of the machine body (1);

the worm wheel (11), the worm (12) and the second motor (8) are all arranged on the fixed frame (13).

6. A rice huller as claimed in claim 5, wherein: the fixing frame (13) comprises a fixing plate (131) and a fixing rod (132);

the worm wheel (11), the worm (12) and the second motor (8) are all arranged on the fixing plate (131);

the fixed plate (131) is connected with the outer wall of the machine body (1);

one end of the fixing rod (132) is connected with one end of the fixing plate (131) departing from the machine body (1), and the other end opposite to the fixing rod (132) is connected with the outer wall of the machine body (1).

7. The rice huller as claimed in claim 6, wherein: the number of the fixing rods (132) is two, and the two fixing rods (132) are arranged on the fixing plate (131) at intervals.

8. Rice huller as claimed in any one of claims 1 to 7, characterized in that: the first driving mechanism is a first air cylinder (14).

9. Rice huller as claimed in any one of claims 1 to 7, characterized in that: the second driving mechanism is a second air cylinder (15).