CN116174077A - Deep polishing machine for oxide layer on surface of rice - Google Patents

Deep polishing machine for oxide layer on surface of rice Download PDF

Info

Publication number
CN116174077A
CN116174077A CN202310346800.8A CN202310346800A CN116174077A CN 116174077 A CN116174077 A CN 116174077A CN 202310346800 A CN202310346800 A CN 202310346800A CN 116174077 A CN116174077 A CN 116174077A
Authority
CN
China
Prior art keywords
grinding body
plate
upper grinding
rice
lower grinding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310346800.8A
Other languages
Chinese (zh)
Inventor
任贤龙
黄玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Jiaoshan Rice Co ltd
Original Assignee
Hunan Jiaoshan Rice Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Jiaoshan Rice Co ltd filed Critical Hunan Jiaoshan Rice Co ltd
Priority to CN202310346800.8A priority Critical patent/CN116174077A/en
Publication of CN116174077A publication Critical patent/CN116174077A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B3/00Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B7/00Auxiliary devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B7/00Auxiliary devices
    • B02B7/02Feeding or discharging devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

Landscapes

  • Adjustment And Processing Of Grains (AREA)

Abstract

The invention relates to a deep polishing machine for an oxide layer on the surface of rice, which comprises the following steps: the frame body structure is provided with an upper grinding body and a lower grinding body, and the upper grinding body is matched with the lower grinding body and is used for polishing the oxidation layer on the surface of the rice; the adjusting component is connected with the upper grinding body and the lower grinding body and can change the gap between the upper grinding body and the lower grinding body; the driving mechanism is arranged on the frame body structure and comprises a first driving component and a second driving component, the first driving component is connected with the upper grinding body, the second grinding component is connected with the lower grinding body, and the first driving component is matched with the second driving component and can drive the upper grinding body and the lower grinding body to reversely rotate; the vibration assembly is arranged on the frame body structure and is linked with the driving mechanism, and can drive the upper grinding body and the lower grinding body to vibrate when the upper grinding body and the lower grinding body rotate, so that the gap between the upper grinding body and the lower grinding body is adjusted, and the rice polishing speed is accelerated.

Description

Deep polishing machine for oxide layer on surface of rice
Technical Field
The invention relates to the field of rice treatment, in particular to a deep polishing machine for an oxide layer on the surface of rice.
Background
The rice processing equipment process comprises 3 stages: the rice pre-cleaning section, the rice hulling separation section, the rice milling and finished product finishing section, wherein the technological process of the rice milling and finished product finishing section is as follows: cleaning coarse, primary grinding, secondary fine grinding, grading, cooling rice, grading white rice, polishing, grading white rice, secondary polishing, roller selection, color selection, rice matching, metering and packaging and finished product warehousing.
In the polishing process, the existing equipment can only polish the same type of rice, and the rice of different types has a difference in average particle size, so that when the rice of different types is polished, corresponding polishing modules are required to be replaced, a complex preparation process before polishing operation is caused, the production efficiency of the rice is reduced, and meanwhile, due to the fact that gaps of the polishing machine for the rice to pass through are smaller, in actual production, when the feeding device dumps the rice into the polishing equipment, the phenomenon of rice hardening easily occurs, and the stability of feeding is affected.
Disclosure of Invention
The invention aims to provide a rice surface oxide layer depth polishing machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a rice surface oxide layer depth polisher, comprising:
the polishing device comprises a frame body structure, wherein an upper grinding body and a lower grinding body are arranged on the frame body structure, and the upper grinding body is matched with the lower grinding body and is used for polishing an oxide layer on the surface of rice;
the adjusting component is connected with the upper grinding body and the lower grinding body and can change the gap between the upper grinding body and the lower grinding body;
the driving mechanism is arranged on the frame body structure and comprises a first driving component and a second driving component, the first driving component is connected with the upper grinding body, the second grinding component is connected with the lower grinding body, and the first driving component is matched with the second driving component and can drive the upper grinding body and the lower grinding body to reversely rotate;
the vibration assembly is arranged on the frame body structure and is linked with the driving mechanism, and the vibration assembly can drive the upper grinding body and the lower grinding body to vibrate when the upper grinding body and the lower grinding body rotate.
As a further scheme of the invention: the adjusting component comprises a first connecting plate rotationally connected with the upper grinding body and a second connecting plate rotationally connected with the lower grinding body, two threaded sleeves are symmetrically arranged on two sides of the first connecting plate, the threaded sleeves are in threaded fit with screw rods rotationally arranged on the second connecting plate, and the two screw rods are connected through a first belt;
the adjusting component further comprises a telescopic plate connected with the first connecting plate and the second connecting plate.
As still further aspects of the invention: the telescopic plate comprises a first transverse plate fixedly connected with the first connecting plate and a second transverse plate fixedly connected with the second connecting plate, one end of the first transverse plate, which is far away from the first connecting plate, is provided with a telescopic sleeve plate perpendicular to the first transverse plate, the inside of the telescopic sleeve plate is of a hollow structure, an imbedding plate is slidably arranged in the telescopic sleeve plate, and one end of the imbedding plate, which is far away from the telescopic sleeve plate, is connected with the second transverse plate;
the first transverse plate and the second transverse plate are connected with the vibration assembly.
As still further aspects of the invention: the frame body structure is fixedly provided with a driving device, and an output shaft of the driving device is connected with the first driving component;
the first driving assembly comprises a transmission rod which is rotatably arranged on the frame body structure and connected with an output shaft of the driving device, an integrally formed connecting sleeve and a belt pulley are sleeved on the transmission rod in a sliding mode, a connecting plate is rotatably arranged on the connecting sleeve and the belt pulley, one end, away from the belt pulley, of the connecting plate is fixedly connected with the first transverse plate, and the belt pulley is connected with the upper grinding body through a second belt;
the first driving assembly further comprises a gear rotatably mounted at the end of the transmission rod.
As still further aspects of the invention: at least one limiting block is arranged on the circumferential outer wall of the transmission rod, and limiting grooves are formed in the inner walls of the connecting sleeve and the belt pulley and are in sliding fit with the limiting grooves.
As still further aspects of the invention: the vibration assembly comprises a cam rotatably arranged on the frame body structure, a rotating shaft of the cam is connected with the first driving assembly through a bevel gear set, and the cam is in rolling fit with a pulley rotatably arranged on the imbedding plate;
the vibration assembly further comprises an energy storage structure arranged on the frame body structure.
As still further aspects of the invention: the energy storage structure comprises two guide rods symmetrically arranged on the frame body structure and sliding sleeves symmetrically arranged on two sides of the first transverse plate and the second transverse plate, and the sliding sleeves are in sliding connection with the guide rods;
the guide rod is sleeved with a spring, one end of the spring is connected with the lower end of the guide rod, and the other end of the spring is connected with the sliding sleeve.
As still further aspects of the invention: the utility model provides a rice surface oxide layer degree of depth burnishing machine, still includes fixed mounting the storage silo on the support body structure, the circumference outer wall of storage silo with go up the circumference inner wall sliding connection of grinding body upper end.
Compared with the prior art, the invention has the beneficial effects that:
the gap between the upper grinding body and the lower grinding body can be adjusted through the adjusting component, so that applicability is realized when different types of rice are ground, and after the gap between the upper grinding body and the lower grinding body is adjusted, the gap between the upper grinding body and the lower grinding body is not changed due to vibration in production, the stability of the gap between the upper grinding body and the lower grinding body is improved, and the device can stably run for a long time;
the upper grinding body and the lower grinding body are reversely rotated through the driving mechanism, so that the rotation speed between the upper grinding body and the lower grinding body is increased, the polishing speed of rice is further increased, and the production efficiency of the rice is improved;
through the vibration subassembly that sets up, realized grinding the in-process that the body was ground to the rice at last grinding body and lower grinding body and take place the vibration, this aspect can make the grinding of placing in between the body of grinding and the lower grinding body be discharged fast, and because last grinding body and lower grinding body counter-rotation for even the grinding between the two is discharged by accelerating, still can reach the effect of polishing, on the other hand, at last grinding body vibration, go up the grinding body and move relative the storage silo, make the rice of placing in between storage silo and the last grinding body can be more smooth enter into in the last grinding body, avoid the rice to take place the hardening phenomenon at the junction of two, lead to the unable internal entering into of last grinding of rice, guaranteed the stability of feeding.
Drawings
FIG. 1 is a schematic view showing the structure of an embodiment of a deep polishing machine for oxide layers on the surface of rice.
FIG. 2 is a schematic view of a further angle of the polishing machine for polishing oxide layer on surface of rice.
FIG. 3 is a schematic view of the structure of the conditioning assembly in one embodiment of the rice surface oxide layer polisher.
FIG. 4 is a cross-sectional view of an adjustment assembly of one embodiment of a rice surface oxide layer depth polisher.
Fig. 5 is a schematic structural diagram of an energy storage structure in an embodiment of a deep polishing machine for oxide layers on surfaces of rice.
FIG. 6 is a schematic view of a driving mechanism of an embodiment of a deep polishing machine for oxide layers on surfaces of rice.
FIG. 7 is a schematic diagram showing the connection relationship between a transmission rod and a connection sleeve and between a transmission rod and a pulley in an embodiment of a deep polishing machine for oxide layers on the surface of rice.
In the figure: 1. a frame structure; 2. a top grinding body; 3. a lower grinding body; 4. a first yoke plate; 5. a second yoke plate; 6. a screw rod; 7. a threaded sleeve; 8. a first belt; 9. a first transverse plate; 10. a second transverse plate; 11. a telescopic sleeve plate; 12. an insertion plate; 13. a pulley; 14. a sliding sleeve; 15. a guide rod; 16. a spring; 17. a cam; 18. a bevel gear set; 19. a transmission rod; 20. a gear; 21. a connecting sleeve; 22. a belt pulley; 23. a second belt; 24. a connecting plate; 25. a storage bin; 26. a driving device; 27. a limiting block; 28. and a limit groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 7, in an embodiment of the invention, a polishing machine for polishing a surface oxide layer of a rice comprises: the frame body structure 1, the adjusting component, the driving mechanism and the vibration component.
An upper grinding body 2 and a lower grinding body 3 are arranged on the frame body structure 1, the upper grinding body 2 is matched with the lower grinding body 3 and is used for polishing an oxide layer on the surface of rice, and sponge or wool is arranged on the outer surface of the upper grinding body 2 and the outer surface of the lower grinding body 3;
the adjusting component is connected with the upper grinding body 2 and the lower grinding body 3, and can change the gap between the upper grinding body 2 and the lower grinding body 3;
the adjusting component comprises a first connecting plate 4 rotationally connected with the upper grinding body 2 and a second connecting plate 5 rotationally connected with the lower grinding body 3, two threaded sleeves 7 are symmetrically arranged on two sides of the first connecting plate 4, the threaded sleeves 7 are in threaded fit with screw rods 6 rotationally arranged on the second connecting plate 5, and the two screw rods 6 are connected through a first belt 8;
the adjusting component further comprises a telescopic plate for connecting the first yoke plate 4 and the second yoke plate 5, the telescopic plate comprises a first transverse plate 9 fixedly connected with the first yoke plate 4 and a second transverse plate 10 fixedly connected with the second yoke plate 5, one end, far away from the first yoke plate 4, of the first transverse plate 9 is provided with a telescopic sleeve plate 11 perpendicular to the first transverse plate 9, the inside of the telescopic sleeve plate 11 is of a hollow structure, an inserting plate 12 is slidably installed in the telescopic sleeve plate 11, and one end, far away from the telescopic sleeve plate 11, of the inserting plate 12 is connected with the second transverse plate 10;
the first transverse plate 9 and the second transverse plate 10 are connected with the vibration assembly.
In actual production, the average grain sizes of the rice of different types are different, at this time, the gap between the upper grinding body 2 and the lower grinding body 3 needs to be adjusted, so that the applicability is realized when the rice of different types is ground, specifically, by rotating one of the screw rods 6, the screw rods 6 rotate, under the action of the first belt 8, the two screw rods 6 can simultaneously rotate, the threaded sleeve 7 which is arranged on the screw rods 6 and is in threaded connection with the screw rods 6 moves along the axial direction of the screw rods 6, so that the gap between the upper grinding body 2 and the lower grinding body 3 is changed, and the screw rods 6 are in threaded connection with the threaded sleeve 7, and the threaded connection has self-locking property, so that after the gap between the upper grinding body 2 and the lower grinding body 3 is adjusted, the gap between the upper grinding body 2 and the lower grinding body 3 is not changed due to vibration in production, the stability of the gap between the upper grinding body 2 and the lower grinding body 3 is improved, and the device can stably run for a long time.
When the upper grinding body 2 moves relative to the lower grinding body 3, the telescopic sleeve plate 11 moves relative to the imbedding plate 12, and the telescopic sleeve plate 11 has extremely high guidance on the imbedding plate 12, so that bending deformation of the screw rod 6 and the threaded sleeve 7 caused by torque generated by the actions of the upper grinding body 2 and the lower grinding body 3 is avoided.
Referring to fig. 1, 2, 6 and 7, the driving mechanism is disposed on the frame structure 1 and includes a first driving component and a second driving component, the first driving component is connected to the upper grinding body 2, the second driving component is connected to the lower grinding body 3, and the first driving component and the second driving component cooperate to drive the upper grinding body 2 and the lower grinding body 3 to rotate reversely;
a driving device 26 is fixedly arranged on the frame body structure 1, and an output shaft of the driving device 26 is connected with the first driving component;
the first driving assembly comprises a transmission rod 19 rotatably mounted on the frame structure 1 and connected with an output shaft of the driving device 26, the transmission rod 19 is sleeved with a connecting sleeve 21 and a belt pulley 22 which are integrally formed in a sliding manner, a connecting plate 24 is rotatably mounted on the connecting sleeve 21 and the belt pulley 22, one end, far away from the belt pulley 22, of the connecting plate 24 is fixedly connected with the first transverse plate 9, and the belt pulley 22 is connected with the upper grinding body 2 through a second belt 23;
the first driving assembly further comprises a gear 20 rotatably arranged at the end part of the transmission rod 19;
at least one limiting block 27 is arranged on the circumferential outer wall of the transmission rod 19, and limiting grooves 28 are formed in the inner walls of the connecting sleeve 21 and the belt pulley 22, and the limiting block 27 is in sliding fit with the limiting grooves 28.
When the driving device 26 rotates, the first driving component connected with the first driving component can be driven to act, so that the transmission rod 19 on the first driving component rotates, and in the process of rotating the transmission rod 19, the transmission rod drives the upper grinding body 2 to rotate through the second belt 23, and simultaneously drives the gear 20 coaxially connected with the transmission rod 19 to rotate, wherein the structure of the second driving component is completely the same as that of the first driving component, the gear 20 on the second driving component is in a meshing state with the gear 20 on the first driving component, so that when the transmission rod 19 on the first driving component rotates to drive the upper grinding body 2 to rotate, the transmission rod 19 on the second driving component reversely rotates, and the lower grinding body 3 is driven to reversely rotate through the second belt 23 on the second driving component.
Referring to fig. 3, 5 and 6, the vibration assembly is disposed on the frame structure 1 and is linked with the driving mechanism, and the vibration assembly can drive the upper grinding body 2 and the lower grinding body 3 to vibrate when the upper grinding body 2 and the lower grinding body 3 rotate;
the vibration assembly comprises a cam 17 rotatably arranged on the frame body structure 1, a rotating shaft of the cam 17 is connected with the first driving assembly through a bevel gear set 18, and the cam 17 is in rolling fit with a pulley 13 rotatably arranged on the placement plate 12;
the vibration assembly further comprises an energy storage structure arranged on the frame body structure 1.
The bevel gear set 18 comprises a first bevel gear which is coaxially and fixedly connected with the rotating shaft of the cam 17 and a second bevel gear which is coaxially and fixedly connected with the transmission rod 19, and the first bevel gear is meshed with the second bevel gear;
the energy storage structure comprises two guide rods 15 symmetrically arranged on the frame body structure 1 and sliding sleeves 14 symmetrically arranged on two sides of the first transverse plate 9 and the second transverse plate 10, and the sliding sleeves 14 are in sliding connection with the guide rods 15;
a spring 16 is sleeved on the guide rod 15, one end of the spring 16 is connected with the lower end of the guide rod 15, and the other end of the spring is connected with the sliding sleeve 14;
the frame body structure 1 is also fixedly provided with a storage bin 25, and the circumferential outer wall of the storage bin 25 is in sliding connection with the circumferential inner wall of the upper end part of the upper grinding body 2.
When the driving device 26 works, the output shaft of the driving device 26 drives the transmission rod 19 on the first driving component to rotate, at this time, the transmission rod 19 drives the cam 17 to rotate through the bevel gear set 18, in an initial state, the long axis of the cam 17 faces upwards, and under the action of the spring 16, the pulley 13 and the cam 17 are in an abutting state, at this time, the upper grinding body 2 and the lower grinding body 3 are in the upper positions of the two action states, and when the long axis of the cam 17 rotates downwards, the cam 17 acts on the pulley 13 to enable the upper grinding body 2 and the lower grinding body 3 to move towards the lower positions of the two action states, and in the continuous rotation process of the cam 17, the upper grinding body 2 and the lower grinding body 3 are repeatedly lifted so as to vibrate.
Through the arrangement, vibration is generated in the process of grinding the rice by the upper grinding body 2 and the lower grinding body 3, so that the grinding between the upper grinding body 2 and the lower grinding body 3 can be rapidly discharged, and the grinding between the upper grinding body 2 and the lower grinding body 3 can be accelerated and discharged even though the grinding between the upper grinding body 2 and the lower grinding body 3 is reversely rotated, the polishing effect can be achieved, and on the other hand, when the upper grinding body 2 vibrates, the upper grinding body 2 moves relative to the storage bin 25, so that the rice placed between the storage bin 25 and the upper grinding body 2 can be smoothly introduced into the upper grinding body 2, the phenomenon that the rice is hardened at the joint of the upper grinding body 2 is avoided, and the feeding stability is ensured.
In summary, in actual production, the average grain sizes of the different types of rice are different, at this time, the gap between the upper grinding body 2 and the lower grinding body 3 needs to be adjusted, so that the applicability is achieved when the different types of rice are ground, specifically, by rotating one of the screw rods 6, the screw rods 6 rotate, and under the action of the first belt 8, the two screw rods 6 can simultaneously rotate, and the threaded sleeve 7 which is arranged on the screw rods 6 and is in threaded connection with the screw rods 6 moves along the axial direction of the screw rods 6, so that the gap between the upper grinding body 2 and the lower grinding body 3 is changed, and because the screw rods 6 are in threaded connection with the threaded sleeve 7, the self-locking property is achieved, so that after the gap between the upper grinding body 2 and the lower grinding body 3 is adjusted, the gap between the upper grinding body 2 and the lower grinding body 3 is not changed due to vibration in production, the stability of the gap between the two is improved, and the device can stably run for a long time.
When the upper grinding body 2 moves relative to the lower grinding body 3, the telescopic sleeve plate 11 moves relative to the imbedding plate 12, and the telescopic sleeve plate 11 has extremely high guidance on the imbedding plate 12, so that bending deformation of the screw rod 6 and the threaded sleeve 7 caused by torque generated by the actions of the upper grinding body 2 and the lower grinding body 3 is avoided.
When the driving device 26 rotates, the first driving component connected with the first driving component can be driven to act, so that the transmission rod 19 on the first driving component rotates, and in the process of rotating the transmission rod 19, the transmission rod drives the upper grinding body 2 to rotate through the second belt 23, and simultaneously drives the gear 20 coaxially connected with the transmission rod 19 to rotate, wherein the structure of the second driving component is completely the same as that of the first driving component, the gear 20 on the second driving component is in a meshing state with the gear 20 on the first driving component, so that when the transmission rod 19 on the first driving component rotates to drive the upper grinding body 2 to rotate, the transmission rod 19 on the second driving component reversely rotates, and the lower grinding body 3 is driven to reversely rotate through the second belt 23 on the second driving component.
When the driving device 26 works, the output shaft of the driving device 26 drives the transmission rod 19 on the first driving component to rotate, at this time, the transmission rod 19 drives the cam 17 to rotate through the bevel gear set 18, in an initial state, the long axis of the cam 17 faces upwards, and under the action of the spring 16, the pulley 13 and the cam 17 are in an abutting state, at this time, the upper grinding body 2 and the lower grinding body 3 are in the upper positions of the two action states, and when the long axis of the cam 17 rotates downwards, the cam 17 acts on the pulley 13 to enable the upper grinding body 2 and the lower grinding body 3 to move towards the lower positions of the two action states, and in the continuous rotation process of the cam 17, the upper grinding body 2 and the lower grinding body 3 are repeatedly lifted so as to vibrate.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. A rice surface oxide layer depth polisher, comprising:
the polishing device comprises a frame body structure (1), wherein an upper grinding body (2) and a lower grinding body (3) are arranged on the frame body structure (1), and the upper grinding body (2) is matched with the lower grinding body (3) and is used for polishing an oxide layer on the surface of rice;
an adjusting assembly connecting the upper grinding body (2) and the lower grinding body (3), the adjusting assembly being capable of changing the gap between the upper grinding body (2) and the lower grinding body (3);
the driving mechanism is arranged on the frame body structure (1) and comprises a first driving component and a second driving component, the first driving component is connected with the upper grinding body (2), the second grinding component is connected with the lower grinding body (3), and the first driving component is matched with the second driving component and can drive the upper grinding body (2) and the lower grinding body (3) to reversely rotate;
the vibration assembly is arranged on the frame body structure (1) and is linked with the driving mechanism, and the vibration assembly can drive the upper grinding body (2) and the lower grinding body (3) to vibrate when the upper grinding body (2) and the lower grinding body (3) rotate.
2. The rice surface oxide layer deep polishing machine according to claim 1, wherein the adjusting assembly comprises a first connecting plate (4) rotationally connected with the upper grinding body (2) and a second connecting plate (5) rotationally connected with the lower grinding body (3), two threaded sleeves (7) are symmetrically arranged on two sides of the first connecting plate (4), the threaded sleeves (7) are in threaded fit with screw rods (6) rotationally arranged on the second connecting plate (5), and the two screw rods (6) are connected through a first belt (8);
the adjusting component further comprises a telescopic plate connected with the first connecting plate (4) and the second connecting plate (5).
3. The rice surface oxide layer depth polishing machine according to claim 2, wherein the telescopic plate comprises a first transverse plate (9) fixedly connected with the first connecting plate (4) and a second transverse plate (10) fixedly connected with the second connecting plate (5), one end of the first transverse plate (9) far away from the first connecting plate (4) is provided with a telescopic sleeve plate (11) perpendicular to the first transverse plate, the inside of the telescopic sleeve plate (11) is of a hollow structure, an imbedding plate (12) is slidably mounted in the telescopic sleeve plate (11), and one end of the imbedding plate (12) far away from the telescopic sleeve plate (11) is connected with the second transverse plate (10);
the first transverse plate (9) and the second transverse plate (10) are connected with the vibration component.
4. A rice surface oxide layer depth polisher according to claim 3, characterized in that the frame structure (1) is fixedly provided with a driving device (26), and the output shaft of the driving device (26) is connected with the first driving component;
the first driving assembly comprises a transmission rod (19) which is rotatably arranged on the frame body structure (1) and is connected with an output shaft of the driving device (26), an integrally formed connecting sleeve (21) and a belt pulley (22) are sleeved on the transmission rod (19) in a sliding mode, a connecting plate (24) is rotatably arranged on the connecting sleeve (21) and the belt pulley (22), one end, far away from the belt pulley (22), of the connecting plate (24) is fixedly connected with the first transverse plate (9), and the belt pulley (22) is connected with the upper grinding body (2) through a second belt (23);
the first driving assembly further comprises a gear (20) rotatably mounted at the end of the transmission rod (19).
5. The rice surface oxide layer depth polishing machine according to claim 4, wherein at least one limiting block (27) is arranged on the circumferential outer wall of the transmission rod (19), limiting grooves (28) are arranged on the inner walls of the connecting sleeve (21) and the belt pulley (22), and the limiting block (27) is in sliding fit with the limiting grooves (28).
6. A rice surface oxidation layer depth polisher according to claim 3, characterized in that the vibration assembly comprises a cam (17) rotatably mounted on the frame structure (1), the rotation shaft of the cam (17) is connected to the first drive assembly by a bevel gear set (18), and the cam (17) is in rolling engagement with a pulley (13) rotatably mounted on the placement plate (12);
the vibration assembly further comprises an energy storage structure arranged on the frame body structure (1).
7. The rice surface oxide layer depth polishing machine according to claim 6, wherein the energy storage structure comprises two guide rods (15) symmetrically arranged on the frame structure (1) and sliding sleeves (14) symmetrically arranged on two sides of the first transverse plate (9) and the second transverse plate (10), and the sliding sleeves (14) are in sliding connection with the guide rods (15);
the guide rod (15) is sleeved with a spring (16), one end of the spring (16) is connected with the lower end of the guide rod (15), and the other end of the spring is connected with the sliding sleeve (14).
8. The rice surface oxidation layer depth polisher according to claim 1, further comprising a storage bin (25) fixedly mounted on the frame structure (1), wherein the circumferential outer wall of the storage bin (25) is slidably connected with the circumferential inner wall of the upper end portion of the upper grinding body (2).
CN202310346800.8A 2023-04-03 2023-04-03 Deep polishing machine for oxide layer on surface of rice Pending CN116174077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310346800.8A CN116174077A (en) 2023-04-03 2023-04-03 Deep polishing machine for oxide layer on surface of rice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310346800.8A CN116174077A (en) 2023-04-03 2023-04-03 Deep polishing machine for oxide layer on surface of rice

Publications (1)

Publication Number Publication Date
CN116174077A true CN116174077A (en) 2023-05-30

Family

ID=86434693

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310346800.8A Pending CN116174077A (en) 2023-04-03 2023-04-03 Deep polishing machine for oxide layer on surface of rice

Country Status (1)

Country Link
CN (1) CN116174077A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003053208A (en) * 2001-08-22 2003-02-25 Yuyama Manufacturing Co Ltd Tablet grinder
CN111097568A (en) * 2019-12-18 2020-05-05 金志平 Broken grinder of new material based on eccentric effect of rotating
CN212441340U (en) * 2020-03-13 2021-02-02 邹浩 Fodder grinding device for animal husbandry
CN214346700U (en) * 2020-10-29 2021-10-08 王建生 Polymer abrasive mixing device is used in production of water-soluble smear metal liquid
CN216936172U (en) * 2021-11-04 2022-07-12 海门市博洋铸造有限公司 Mining cone crusher
CN216964724U (en) * 2022-03-03 2022-07-15 赣州市瑞玛特新材料有限公司 A grind edulcoration device for producing tombarthite polishing powder
CN217663484U (en) * 2022-06-13 2022-10-28 黄冈市明丰食品有限公司 Polishing roller structure for rice processing
CN217747199U (en) * 2022-04-19 2022-11-08 广州泽振化工科技有限公司 Raw materials grinder is used in chemical products production

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003053208A (en) * 2001-08-22 2003-02-25 Yuyama Manufacturing Co Ltd Tablet grinder
CN111097568A (en) * 2019-12-18 2020-05-05 金志平 Broken grinder of new material based on eccentric effect of rotating
CN212441340U (en) * 2020-03-13 2021-02-02 邹浩 Fodder grinding device for animal husbandry
CN214346700U (en) * 2020-10-29 2021-10-08 王建生 Polymer abrasive mixing device is used in production of water-soluble smear metal liquid
CN216936172U (en) * 2021-11-04 2022-07-12 海门市博洋铸造有限公司 Mining cone crusher
CN216964724U (en) * 2022-03-03 2022-07-15 赣州市瑞玛特新材料有限公司 A grind edulcoration device for producing tombarthite polishing powder
CN217747199U (en) * 2022-04-19 2022-11-08 广州泽振化工科技有限公司 Raw materials grinder is used in chemical products production
CN217663484U (en) * 2022-06-13 2022-10-28 黄冈市明丰食品有限公司 Polishing roller structure for rice processing

Similar Documents

Publication Publication Date Title
CN111906653A (en) Material processing is with square plank surface deburring device
CN106826427A (en) Cylindrical workpiece sander
CN207464952U (en) One kind is used for microminiature special-shaped part surface polishing machine
CN208841104U (en) Display panel grinding device
CN116174077A (en) Deep polishing machine for oxide layer on surface of rice
CN101804477A (en) Automatic plate milling machine
CN113021169B (en) Horizontal grinding device
CN109834520A (en) A kind of the double-side grinding structure and its method for grinding of rotary blade type compressor blade
CN116159628B (en) Quartz powder grinding device
CN107553286A (en) Axle grinding apparatus
CN208826190U (en) A kind of drum-type polished and cleaned machine
CN113026281B (en) Widely-used textile processing device with heat dissipation and dust prevention performance
CN213380737U (en) Wooden floor burring device
CN201357358Y (en) Profiling cam shaft grinding machine head bracket
CN108746876B (en) Environment-friendly gear tooth deburring device for gear machining
CN113579370A (en) Adjusting tool for machining tooth surfaces of bevel gear and worm by high-efficiency polishing
CN113681390A (en) Novel gear machining deburring machine
CN207642928U (en) A kind of belt wheel transmission mechanism for sanding and polishing and mirror finish lathe
CN210875468U (en) Vertical rice mill with adjustable grinding speed
CN219562391U (en) Metal member processingequipment for machinery
CN218639341U (en) Fluid polishing machine for surface of shaft rod
CN220613308U (en) Bevel tile-shaped sintered permanent magnetic ferrite end surface grinding machine
CN215698578U (en) Automatic tapping mechanism of tapping machine
CN209887340U (en) Horizontal wood polishing machine
CN212977748U (en) Lower chamfer emery wheel mechanism

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination