CN114904603A

CN114904603A - Rice mill convenient to screening cereal just can self-lubricate roller

Info

Publication number: CN114904603A
Application number: CN202210458223.7A
Authority: CN
Inventors: 邱扬
Original assignee: Xuzhou Yitai Agricultural Technology Co ltd
Current assignee: Xuzhou Yitai Agricultural Technology Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-16

Abstract

The invention relates to the technical field of rice processing, and discloses a rice mill convenient for screening grains and capable of automatically lubricating a roller. This rice mill convenient to screen cereal and ability self-lubricate roller, when the inside with the leading-in casing of cereal, through the slider at the inside reciprocating motion of air flue, make the inside negative pressure state that forms of storage bag, and then absorb the little impurity that gets into the casing inside, make the purity of the cereal that rolls higher, drive the continuous dropwise add of inside lubricating oil in oil bunker to rolling machine surface when using rolling machine processing cereal, the loaded down with trivial details of artifical interpolation lubricating oil has both been practiced thrift, also avoid lubricating oil to exhaust the phenomenon that the wearing and tearing increase when leading to the machine operation.

Description

Rice mill convenient to screening cereal just can self-lubricate roller

Technical Field

The invention relates to the technical field of rice processing, in particular to a rice mill which is convenient for screening grains and can automatically lubricate a roller.

Background

Need roll out the rice husk when carrying out rough machining to rice, but can not guarantee not to contain other impurity in the corn at the in-process that rolls, and then make and contain impurity in the grain of rice after rolling, reduced the quality of grain of rice, need keep the rotation of roller smooth at the in-process that rolls corn, consequently need add lubricating oil for it before the use, forget before the operation to add lubricating oil and can lead to the rotation of roller not smooth and the phenomenon that appears blocking.

In order to solve the problems, the inventor provides a rice mill which is convenient for screening grains and can automatically lubricate a roller, when the grains are guided into a shell, a negative pressure state is formed inside a storage bag through reciprocating movement of a sliding block inside an air passage, and then small impurities entering the shell are absorbed, so that the purity of rolled grains is higher, the rolling device is used for processing the grains, meanwhile, lubricating oil inside an oil bin is driven to be continuously dripped onto the surface of the rolling device, the trouble of manually adding the lubricating oil is saved, and the phenomenon that abrasion is increased when the machine runs due to the fact that the lubricating oil is exhausted is avoided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the rice mill which is convenient for screening grains and can automatically lubricate the roller, has the advantages of separating impurities and automatically lubricating, and solves the problem that the roller is blocked during operation due to impurity doping and no timely lubrication during grain rolling.

(II) technical scheme

In order to realize the purposes of separating impurities and automatically lubricating, the invention provides the following technical scheme: the utility model provides a rice mill convenient to screen cereal and ability self-lubricate roller, includes the casing, the inside fixed mounting of casing has the guide device, the inside rotation of casing is connected with rolling machine, the inside top fixed mounting of casing has storage device, the inside bottom fixed mounting of casing has lubricating arrangement.

Preferably, the guide device includes inlet pipe, guide pole, connecting block, closure plate, the inside rotation of inlet pipe is connected with the guide pole, the bottom swing joint of guide pole has the connecting block, the bottom fixed mounting of connecting block has the closure plate.

Preferably, the rolling machine includes the carousel, grinds the depression bar, rolls board, resistance strip, connection piece, bull stick, the peripheral fixed mounting of carousel has the depression bar of grinding, the top swing joint who grinds the depression bar has the board of grinding, the inside fixed mounting who grinds the depression bar has the resistance strip, the front end sliding connection who grinds the depression bar has the connection piece, the front end fixed mounting at carousel center has the bull stick.

Preferably, storage device includes storage bag, stand pipe, air flue, blast pipe, slider, connecting rod, the left and right sides fixed mounting of storage bag bottom has the stand pipe, the center fixed mounting of storage bag bottom has the air flue, the upper and lower both sides fixed mounting that the air flue is close to storage bag one end has the blast pipe, the inside sliding connection of air flue has the slider, the one end that the storage bag was kept away from to the slider is rotated and is connected with the connecting rod.

Preferably, the junction fixed mounting of storage bag and air flue has the opening to the check valve of air flue, the one end that the air flue was kept away from to the blast pipe extends to the outer end of casing, and the inside fixed mounting of blast pipe has the opening to the outside check valve of casing, the one end that the slider was kept away from to the connecting rod and the one end rotation connection that the carousel center was kept away from to the bull stick.

Preferably, lubricating arrangement includes oil sump, play oil pipe, electromagnet, magnetic path, gasbag, ejector pad, branch, winding group, the top fixed mounting of oil sump has an oil pipe, the left and right sides fixed mounting who goes out oil pipe has the electromagnet, the inside electromagnet of play oil pipe is close to the one end sliding connection who goes out oil pipe has the magnetic path, the left and right sides fixed mounting of oil sump has the gasbag, the one end sliding connection that the oil sump was kept away from to the gasbag has the ejector pad, the one end that the ejector pad is close to the oil sump rotates and is connected with branch, the front end at both ends center rotates and is connected with winding group about the oil sump.

Preferably, a guide pipe is fixedly installed at the top end of the oil outlet pipe, the other end of the guide pipe is rotatably connected to the center of the rotary table, the magnetic block and the electromagnet are of the same magnetic pole, one end, far away from the push block, of the supporting rod is slidably connected to the outer wall of the oil bin, and the winding set is movably connected with end points of the supporting rods on the upper side and the lower side through a connecting line.

(III) advantageous effects

Compared with the prior art, the invention provides the rice mill which is convenient for screening grains and can automatically lubricate the roller, and the rice mill has the following beneficial effects:

1. the rice mill which is convenient for screening grains and can automatically lubricate the roller drives the material guiding rod to rotate by putting grains into the feeding pipe, the centrifugal force generated by the rotation of the material guiding rod enables the connecting block to be far away from the material guiding pipe, the connecting block drives the blocking plate to move when moving, so that the grains enter the shell through the feeding pipe to drive the rotary table to rotate, the rotary table drives the connecting rod which is rotationally connected to rotate through the rotary rod when rotating, the connecting rod drives the sliding block to reciprocate in the air passage, when the sliding block moves in the direction far away from the storage bag, the air in the storage bag is discharged to the air passage through the one-way valve, the air in the air passage is discharged to the outside of the shell through the exhaust pipe when the sliding block moves to the storage bag, and then make the inside negative pressure equipment that is of storage bag, the storage bag will inhale self inside through the little impurity in the inside cereal of casing through the stand pipe, and then make the purer of the cereal that rolls.

2. This rice mill convenient to screening cereal just can self-lubricate roller, centrifugal force that produces when rotating through the carousel drives the connection piece and removes towards the direction of keeping away from the carousel, the removal of connection piece makes the resistance of resistance strip reduce, winding group with resistance strip electric connection is driven, the branch that drives both sides about through the connecting wire when winding group rotates, it removes to the gasbag and presses the gasbag to drive the ejector pad after the branch rotates, the gasbag receives the inside gas outgoing to the inside of sump oil after pressing, and then make the inside lubricating oil of sump oil pass through the oil outlet pipe and arrange to the carousel, reach the lubricated effect to rolling machine, the practicality of device has been increased and avoided not adding lubricating oil when the machine operation card pause lead to the fact great wearing and tearing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the rolling apparatus of the present invention;

FIG. 3 is a schematic view of a storage device according to the present invention;

FIG. 4 is a schematic view of the structure of the lubricating device of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

In the figure: 1. a housing; 2. a material guiding device; 21. a feed pipe; 22. a material guiding rod; 23. connecting blocks; 24. a blocking plate; 3. a rolling device; 31. a turntable; 32. grinding the pressure rod; 33. rolling the plate; 34. a resistor strip; 35. connecting sheets; 36. a rotating rod; 4. a storage device; 41. a storage bladder; 42. a guide tube; 43. an airway; 44. an exhaust pipe; 45. a slider; 46. a connecting rod; 5. a lubricating device; 51. an oil bin; 52. an oil outlet pipe; 53. an electromagnet; 54. a magnetic block; 55. an air bag; 56. a push block; 57. a strut; 58. and (7) winding.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1, 2 and 3, a rice mill convenient for screening grains and capable of automatically lubricating a roller comprises a housing 1, a material guiding device 2 is fixedly installed inside the housing 1, the material guiding device 2 comprises a feeding pipe 21, a material guiding rod 22, a connecting block 23 and a blocking plate 24, the feeding pipe 21 is rotatably connected with the material guiding rod 22, the bottom end of the material guiding rod 22 is movably connected with the connecting block 23, the blocking plate 24 is fixedly installed at the bottom end of the connecting block 23, the housing 1 is rotatably connected with a rolling device 3, the rolling device 3 comprises a rotary disc 31, a rolling bar 32, a rolling plate 33, a resistance strip 34, a connecting sheet 35 and a rotary rod 36, the periphery of the rotary disc 31 is fixedly provided with the rolling bar 32, the top end of the rolling bar 32 is movably connected with the rolling plate 33, the interior of the rolling bar 32 is fixedly provided with the resistance strip 34, the front end of the rolling bar 32 is slidably connected with the connecting sheet 35, the front end of the center of the rotary disc 31 is fixedly provided with the rotary rod 36, the top end inside the housing 1 is fixedly provided with the storage device 4, the storage device 4 comprises a storage bag 41, a guide pipe 42, an air passage 43, an exhaust pipe 44, a sliding block 45 and a connecting rod 46, the guide pipe 42 is fixedly arranged on the left side and the right side of the bottom end of the storage bag 41, the air passage 43 is fixedly arranged in the center of the bottom end of the storage bag 41, the exhaust pipe 44 is fixedly arranged on the upper side and the lower side of one end, close to the storage bag 41, of the air passage 43, the sliding block 45 is connected inside the air passage 43 in a sliding manner, one end, far away from the storage bag 41, of the sliding block 45 is rotatably connected with the connecting rod 46, a one-way valve with an opening towards the air passage 43 is fixedly arranged at the joint of the storage bag 41 and the air passage 43, one end, far away from the sliding block 45, of the connecting rod 46 is rotatably connected with one end, far away from the center of the rotary rod 36, of the rotary table 31, a lubricating device 5 is fixedly mounted at the bottom end inside the housing 1.

Example two:

referring to fig. 1, 4 and 5, a rice mill convenient for screening grains and capable of automatically lubricating a roller comprises a housing 1, a material guiding device 2 is fixedly installed inside the housing 1, a rolling device 3 is rotatably connected inside the housing 1, a storage device 4 is fixedly installed at the top end inside the housing 1, a lubricating device 5 is fixedly installed at the bottom end inside the housing 1, the lubricating device 5 comprises an oil bin 51, an oil outlet pipe 52, an electromagnet 53, a magnet 54, an air bag 55, a push block 56, a support rod 57 and a winding set 58, the oil outlet pipe 52 is fixedly installed at the top end of the oil bin 51, a guide pipe is fixedly installed at the top end of the oil outlet pipe 52, the other end of the guide pipe is rotatably connected to the center of a rotating disc 31, the expected near ends of the magnet 54 and the electromagnet 53 are of the same magnetic pole, one end of the support rod 57 far away from the push block 56 is slidably connected to the outer wall of the oil bin 51, the winding set 58 is movably connected to the end points of the support rods 57 at the upper side and the lower side through a connecting wire, electromagnets 53 are fixedly installed on the left side and the right side of the oil outlet pipe 52, a magnetic block 54 is connected to one end, close to the oil outlet pipe 52, of the electromagnet 53 inside the oil outlet pipe 52 in a sliding mode, airbags 55 are fixedly installed on the left side and the right side of the oil bin 51, a pushing block 56 is connected to one end, far away from the oil bin 51, of each airbag 55 in a sliding mode, a supporting rod 57 is connected to one end, close to the oil bin 51, of each pushing block 56 in a rotating mode, and winding groups 58 are connected to the front ends of the centers of the left end and the right end of the oil bin 51 in a rotating mode.

Example three:

referring to fig. 1-5, a rice mill convenient for screening grains and capable of automatically lubricating a roller comprises a housing 1, a material guiding device 2 is fixedly installed inside the housing 1, the material guiding device 2 comprises a feeding pipe 21, a material guiding rod 22, a connecting block 23 and a blocking plate 24, the feeding pipe 21 is rotatably connected with the material guiding rod 22, the bottom end of the material guiding rod 22 is movably connected with the connecting block 23, the blocking plate 24 is fixedly installed at the bottom end of the connecting block 23, the housing 1 is rotatably connected with a rolling device 3, the rolling device 3 comprises a rotary disc 31, a rolling rod 32, a rolling plate 33, a resistor strip 34, a connecting sheet 35 and a rotary rod 36, the periphery of the rotary disc 31 is fixedly provided with the rolling rod 32, the top end of the rolling rod 32 is movably connected with the rolling plate 33, the interior of the rolling rod 32 is fixedly provided with the resistor strip 34, the front end of the rolling rod 32 is slidably connected with the connecting sheet 35, the front end of the center of the rotary disc 31 is fixedly provided with the rotary rod 36, the top end inside the housing 1 is fixedly provided with the storage device 4, the storage device 4 comprises a storage bag 41, a guide pipe 42, an air passage 43, an exhaust pipe 44, a sliding block 45 and a connecting rod 46, the guide pipe 42 is fixedly arranged on the left side and the right side of the bottom end of the storage bag 41, the air passage 43 is fixedly arranged in the center of the bottom end of the storage bag 41, the exhaust pipe 44 is fixedly arranged on the upper side and the lower side of one end, close to the storage bag 41, of the air passage 43, the sliding block 45 is connected inside the air passage 43 in a sliding manner, one end, far away from the storage bag 41, of the sliding block 45 is rotatably connected with the connecting rod 46, a one-way valve with an opening towards the air passage 43 is fixedly arranged at the joint of the storage bag 41 and the air passage 43, one end, far away from the sliding block 45, of the connecting rod 46 is rotatably connected with one end, far away from the center of the rotary rod 36, of the rotary table 31, the lubricating device 5 is fixedly installed at the bottom end inside the shell 1, the lubricating device 5 comprises an oil bin 51, an oil outlet pipe 52, an electromagnet 53, a magnetic block 54, an air bag 55, a push block 56, a support rod 57 and a winding set 58, the oil outlet pipe 52 is fixedly installed at the top end of the oil bin 51, a guide pipe is fixedly installed at the top end of the oil outlet pipe 52, the other end of the guide pipe is rotatably connected to the center of the turntable 31, the magnetic block 54 and the near end of the electromagnet 53 are of the same magnetic pole, one end, far away from the push block 56, of the support rod 57 is slidably connected to the outer wall of the oil bin 51, the winding set 58 is movably connected with the end points of the upper and lower support rods 57 through a connecting wire, the electromagnets 53 are fixedly installed at the left and right sides of the oil outlet pipe 52, the magnetic block 54 is slidably connected to one end, close to the oil outlet pipe 52, of the electromagnet 53 inside the oil bin 52, the air bag 55 is fixedly installed at the left and right sides of the oil bin 51, the push block 56 is slidably connected to one end, of the air bag 55, far away from the oil bin 51, one end of the pushing block 56 close to the oil bin 51 is rotatably connected with a supporting rod 57, and the front end of the center of the left end and the right end of the oil bin 51 is rotatably connected with a winding group 58.

The working principle is that grains are placed inside the feeding pipe 21, the material guiding rod 22 is driven to rotate, centrifugal force generated by rotation of the material guiding rod 22 enables the connecting block 23 to be far away from the material guiding pipe, the blocking plate 24 is driven to move when the connecting block 23 moves, further, the grains enter the shell 1 through the feeding pipe 21, the rotating disc 31 is driven to rotate, the connecting rod 46 in rotating connection is driven to rotate through the rotating rod 36 when the rotating disc 31 rotates, the connecting rod 46 drives the sliding block 45 to reciprocate inside the air channel 43, when the sliding block 45 moves towards the direction far away from the storage bag 41, air inside the storage bag 41 is discharged to the air channel 43 through the one-way valve, when the sliding block 45 moves towards the storage bag 41, air inside the air channel 43 is discharged to the outside of the shell 1 through the exhaust pipe 44, further, the inside of the storage bag 41 is a negative pressure device, the storage bag 41 sucks small impurities in the grains inside the shell 1 into the storage bag through the guide pipe 42, and then make the cereal that rolls purer, centrifugal force that produces when carousel 31 rotates drives connection piece 35 and removes towards the direction of keeping away from carousel 31, connection piece 35's removal makes resistance of resistor strip 34 reduce, and resistor strip 34 electric connection's winding group 58 is driven, it rotates to drive branch 57 of both sides about the connecting wire drives when winding group 58 rotates, branch 57 rotates back drive ejector pad 56 and removes to gasbag 55 and press gasbag 55, gasbag 55 receives the inside gas row to the inside of sump 51 after pressing, and then make the inside lubricating oil of sump 51 pass through oil pipe 52 and arrange to carousel 31, reach the lubricated effect to rolling device 3, the practicality of device has been increased and avoided not adding the great wearing and tearing that cause of machine operation card pause when lubricating oil.

In summary, in the rice mill convenient for screening grains and capable of automatically lubricating the rollers, grains are put into the feeding pipe 21, the guide rod 22 is driven to rotate, the centrifugal force generated by the rotation of the guide rod 22 makes the connecting block 23 far away from the guide pipe, the connecting block 23 drives the blocking plate 24 to move when moving, so that the grains enter the interior of the housing 1 through the feeding pipe 21, the rotating disc 31 is driven to rotate, the rotating disc 31 drives the rotatably connected connecting rod 46 to rotate through the rotating rod 36 when rotating, the connecting rod 46 drives the sliding block 45 to reciprocate in the air passage 43, when the sliding block 45 moves in a direction far away from the storage bag 41, the air in the storage bag 41 is discharged to the air passage 43 through the one-way valve, when the sliding block 45 moves to the storage bag 41, the air in the air passage 43 is discharged to the exterior of the housing 1 through the exhaust pipe 44, so that the interior of the storage bag 41 is a negative pressure device, the storage bag 41 sucks small impurities in the grains in the housing 1 through the guide pipe 42, thereby making the rolled grain cleaner.

And, this rice mill convenient to screen cereal and ability self-lubricate roller, centrifugal force that produces when rotating through carousel 31 drives connection piece 35 and removes towards the direction of keeping away from carousel 31, the removal of connection piece 35 makes the resistance of resistance strip 34 reduce, winding group 58 with resistance strip 34 electric connection is driven, it rotates to drive branch 57 of both sides about the connecting wire drives when winding group 58 rotates, branch 57 rotates back drive ejector pad 56 and removes to gasbag 55 and press gasbag 55, inside gas row is to the inside of oil storehouse 51 after gasbag 55 receives to press, and then make the inside lubricating oil of oil storehouse 51 arrange to carousel 31 through oil pipe 52, reach the lubricated effect to rolling device 3, the practicality of device has been increased and avoid not adding the machine operation card when lubricating oil and causing great wearing and tearing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rice mill convenient to screening cereal just can self-lubricate roller, includes casing (1), its characterized in that: the utility model discloses a novel energy-saving environment-friendly material guide device, including casing (1), the inside fixed mounting of casing (1) has guide device (2), the inside rotation of casing (1) is connected with rolling machine (3), the inside top fixed mounting of casing (1) has storage device (4), the inside bottom fixed mounting of casing (1) has lubricating arrangement (5).

2. The rice mill of claim 1 with self-lubricating rollers for facilitating the screening of grains, wherein: guide device (2) include inlet pipe (21), guide pole (22), connecting block (23), closure plate (24), the inside rotation of inlet pipe (21) is connected with guide pole (22), the bottom swing joint of guide pole (22) has connecting block (23), the bottom fixed mounting of connecting block (23) has closure plate (24).

3. The rice mill of claim 1 with self-lubricating rollers for facilitating the screening of grains, wherein: rolling device (3) include carousel (31), grind depression bar (32), grind board (33), resistance strip (34), connection piece (35), bull stick (36), the peripheral fixed mounting of carousel (31) has grinding depression bar (32), the top swing joint of grinding depression bar (32) has grinding board (33), the inside fixed mounting of grinding depression bar (32) has resistance strip (34), the front end sliding connection of grinding depression bar (32) has connection piece (35), the front end fixed mounting at carousel (31) center has bull stick (36).

4. The rice mill of claim 1 with self-lubricating rollers for facilitating the screening of grains, wherein: storage device (4) are including storage bag (41), stand pipe (42), air flue (43), blast pipe (44), slider (45), connecting rod (46), the left and right sides fixed mounting of storage bag (41) bottom has stand pipe (42), the center fixed mounting of storage bag (41) bottom has air flue (43), air flue (43) are close to the upper and lower both sides fixed mounting of storage bag (41) one end have blast pipe (44), the inside sliding connection of air flue (43) has slider (45), the one end that storage bag (41) were kept away from in slider (45) is rotated and is connected with connecting rod (46).

5. The rice mill of claim 3 or 4, which is convenient for screening grains and can automatically lubricate the rollers, and is characterized in that: the junction fixed mounting of storage bag (41) and air flue (43) has the opening to the check valve of air flue (43), the one end that air flue (43) were kept away from in blast pipe (44) extends to the outer end of casing (1), and the inside fixed mounting of blast pipe (44) has the opening to the outside check valve of casing (1), the one end that slider (45) were kept away from in connecting rod (46) and bull stick (36) are kept away from the one end rotation connection in carousel (31) center.

6. The rice mill of claim 1, wherein the rice mill is capable of automatically lubricating the rollers and facilitating grain screening, and the rice mill further comprises: lubricating arrangement (5) include oil bin (51), play oil pipe (52), electromagnet (53), magnetic path (54), gasbag (55), ejector pad (56), branch (57), winding group (58), the top fixed mounting of oil bin (51) has oil pipe (52), both sides fixed mounting has electromagnet (53) about play oil pipe (52), the one end sliding connection that goes out oil pipe (52) inside electromagnet (53) and be close to oil pipe (52) has magnetic path (54), the left and right sides fixed mounting of oil bin (51) has gasbag (55), the one end sliding connection that oil bin (51) were kept away from in gasbag (55) has ejector pad (56), the one end rotation that ejector pad (56) is close to oil bin (51) is connected with branch (57), the front end rotation at both ends center is connected with winding group (58) about oil bin (51).

7. A rice mill convenient for screening grains and capable of automatically lubricating rollers as claimed in claim 3 or 6, wherein: the top end of the oil outlet pipe (52) is fixedly provided with a guide pipe, the other end of the guide pipe is rotatably connected to the center of the rotary table (31), the near ends of the magnetic block (54) and the electromagnet (53) are of the same magnetic pole, one end of the supporting rod (57) far away from the push block (56) is slidably connected to the outer wall of the oil bin (51), and the winding set (58) is movably connected with the end points of the supporting rods (57) on the upper side and the lower side through a connecting line.