CN217747962U

CN217747962U - Polishing drum-type grain cleaning machine that screening quality is high

Info

Publication number: CN217747962U
Application number: CN202220593025.7U
Authority: CN
Inventors: 丛文贵; 李双红; 丁强; 宋玉会; 王东晶
Original assignee: Harbin Qiuyuxiang Rice Industry Co ltd
Current assignee: Harbin Qiuyuxiang Rice Industry Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-11-08
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a polishing drum-type grain cleaning machine with high screening quality, which relates to the technical field of grain processing, and comprises a frame body and a grain cleaning component arranged on the frame body; support body one end upper portion activity is equipped with the pivot, the cover is equipped with a piece in the pivot, clear grain subassembly is including setting up the casing between a piece, casing lateral part central point puts the department and has seted up circular mounting groove, install the bearing in the circular mounting groove, the inside cylinder that is equipped with of casing, cylinder one end is equipped with the discharging pipe, the discharging pipe passes the casing, and discharging pipe outer wall and bearing inner circle are connected, discharging pipe one end threaded connection has the apron, a plurality of filtration through-holes have been seted up on the cylinder, a plurality of equidistant distributions of filtration through-hole, cylinder one end is equipped with from the gear, the casing lateral wall is equipped with driving motor, the driving motor output is connected with the action wheel, the action wheel with from gear intermeshing. The utility model relates to a polishing drum-type grain cleaning machine that screening quality is high, excellent in use effect.

Description

Polishing drum-type grain cleaning machine that screening quality is high

Technical Field

The utility model relates to a grain processing technology field, in particular to polishing drum formula grain cleaner that screening quality is high.

Background

The grain processing mainly comprises the following steps: milling rice; milling wheat into flour; processing of corn and coarse cereals; extracting, refining and processing vegetable oil; production of vegetable protein products and starch processing; processing grain and oil food with rice and flour as main raw materials; the comprehensive utilization of grain and oil processing by-products, and the finished grain such as white rice, rice flour, wheat flour, corn grits, sorghum rice, millet and various starches, etc. are the endosperm part of the grain and are the basic raw material for making food. The processing method is mainly a dry method, a few of the processing methods adopt wet methods, and the first step of grain processing usually needs grain cleaning, so that a polishing roller grain cleaning machine is needed, which is mainly used for polishing rice to remove bran powder on the surface layer of rice grains, gelatinizes starch on the surface of the rice grains, presents certain brightness, and enables the rice grains to achieve better appearance.

However, the existing polishing drum-type grain cleaning machine is a spiral propelling type polishing machine, which can play a good polishing effect, but cannot separate rice from impurities well, so that secondary grain cleaning operation is required, and the operation steps are complicated, so that a new solution is necessary to be provided.

The existing polishing machine has the defect that impurities and rice cannot be well separated, and therefore the polishing roller type grain cleaning machine with high screening quality is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a polishing drum formula grain cleaner that screening quality is high, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that: a polishing drum-type grain cleaner with high screening quality comprises a frame body and a grain cleaning assembly arranged on the frame body;

support body one end upper portion activity is equipped with the pivot, the cover is equipped with a piece in the pivot, clear grain subassembly is including setting up the casing between a piece, casing lateral part central point puts the department and has seted up circular mounting groove, install the bearing in the circular mounting groove, the inside cylinder that is equipped with of casing, cylinder one end is equipped with the discharging pipe, the discharging pipe passes the casing, just the discharging pipe outer wall with bearing inner circle is connected, discharging pipe one end threaded connection has the apron, a plurality of filtration through-holes have been seted up on the cylinder, and is a plurality of filter through-hole equidistant distribution, cylinder one end is equipped with from the gear, casing lateral wall is equipped with driving motor, the driving motor output is connected with the action wheel, the action wheel with from gear intermeshing, driving motor drives the action wheel rotation, and the action wheel drives from the gear rotation, realizes that it is rotatory to drive the cylinder.

Preferably, one end of the shell is movably connected with a shell cover through a hinge, a round block is arranged inside the shell cover and is matched with the roller, and after the shell cover is closed, the round block is located inside the roller and is matched with the roller to rotate.

Preferably, the rectangle through-hole has been seted up to casing one end, rectangle through-hole exit end has the check baffle through hinged joint, the casing other end is equipped with first auxiliary shaft, the cover is equipped with first locking piece on the first auxiliary shaft, first locking piece centers on first auxiliary shaft is rotatory, first locking piece a surface with the laminating of check baffle realizes spacing the check baffle.

Preferably, a second auxiliary shaft is oppositely arranged on the side surface of one end of the shell, a second locking block is sleeved on the second auxiliary shaft and rotates around the second auxiliary shaft, and one surface of the second locking block is attached to the shell cover to realize the limiting shell cover.

Preferably, a rotating rod is arranged at the other end of the frame body, a rotating pipe is sleeved on the rotating rod and rotates around the rotating rod, an electric telescopic rod is connected to the rotating pipe, a rotating shaft is movably arranged at the upper end of the electric telescopic rod, two ends of the rotating shaft are connected with supporting columns, the supporting columns are connected with the lower surface of the shell, and the electric telescopic rod is mainly used for driving one end of the shell to be lifted.

Preferably, the surface of the shell cover is provided with two limiting blocks which are symmetrically distributed, the two limiting blocks are matched with the second locking blocks, and the limiting blocks are mainly used for bearing the second locking blocks.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through setting up clear grain subassembly, at first open the cap in the use, to treat during the rice joining cylinder of processing, close the cap, rotate second locking block, second locking block rotates around the second auxiliary shaft, a second locking block surface and cap laminating, realize spacing cap, start driving motor, driving motor drives the action wheel rotation, the action wheel drives from the gear rotation, it is rotatory to realize driving the cylinder, through collision and centrifugal operation between the rice, accomplish clear grain of rice, rice after clear grain is spout from crossing the filtration pore, be located between cylinder and the shells inner wall, after the definite time, close driving motor, the cylinder is not after rotatory, open threaded connection's apron, after rotating first locking block, open the check baffle, start electric telescopic handle, make casing one end lifting, the polishing and the rice after clear flows from the rectangle through-hole of casing one end, other magazines flow from the well flows out, through setting up centrifugal operation, make the rice clear grain carry out when the polishing, reduce the step in the rice production process, and improve the result of use.

Drawings

FIG. 1 is a schematic view of the whole structure of a polishing drum-type grain cleaner with high screening quality of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a side view of the polishing drum-type grain cleaner with high screening quality of the present invention;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 3 according to the present invention;

fig. 5 is a schematic view of a partial enlarged structure at C in fig. 4 according to the present invention;

fig. 6 is a schematic view of a partial enlarged structure at D in fig. 4 according to the present invention;

FIG. 7 is a schematic view of the whole structure of the drum of the polishing drum-type grain cleaner of the present invention with high screening quality;

figure 8 is the utility model discloses a polishing drum-type grain cleaning machine mesochite that screening quality is high internal structure schematic diagram.

In the figure: 1. a frame body; 2. a rotating shaft; 3. supporting a block; 4. a housing; 5. a bearing; 6. a drum; 7. a discharge pipe; 8. a slave gear; 9. a drive motor; 10. a driving wheel; 11. a shell cover; 12. a round block; 13. a grid baffle; 14. a first auxiliary shaft; 15. a first locking piece; 16. a second auxiliary shaft; 17. a second locking block; 18. a rotating rod; 19. rotating the tube; 20. an electric telescopic rod; 21. rotating the mandrel; 22. a pillar; 23. And a limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the utility model relates to a polishing drum-type grain cleaner with high screening quality, which comprises a frame body 1 and a grain cleaning component arranged on the frame body 1;

1 one end upper portion activity of support body is equipped with pivot 2, the cover is equipped with a piece 3 in the pivot 2, clear grain subassembly is including setting up casing 4 between a

piece

3, 4 lateral part central point departments of casing have seted up circular mounting groove, install bearing 5 in the circular mounting groove, the inside cylinder 6 that is equipped with of

casing

4, 6 one end of cylinder is equipped with discharging pipe 7, discharging pipe 7 passes casing 4, and discharging pipe 7 outer wall and bearing 5 inner circle are connected, 7 one end threaded connection of discharging pipe has the apron, a plurality of filtration through-holes have been seted up on the cylinder 6, a plurality of equidistant distributions of filtration through-hole, 6 one end of cylinder is equipped with from gear 8, the casing 4 lateral wall is equipped with driving motor 9, driving motor 9 output is connected with action wheel 10, action wheel 10 and from gear 8 intermeshing, driving motor 9 drives action wheel 10 rotatory, action wheel 10 drives from gear 8 is rotatory, it is rotatory to realize driving cylinder 6.

Wherein, 4 one end of casing moves hinged joint and has 11 covers, 11 inside lumps 12 that are equipped with of cover, 12 lumps and the mutual adaptation of

cylinder

6, 11 backs of covers close, and 12 lumps are located 6 insides of cylinder to cooperation cylinder 6 is rotatory.

Wherein, the rectangle through-hole has been seted up to 4 one ends of casing, and rectangle through-hole exit end has check baffle 13 through hinged joint, and the 4 other ends of casing are equipped with first auxiliary shaft 14, and the cover is equipped with first locking piece 15 on the first auxiliary shaft 14, and first locking piece 15 is rotatory around first auxiliary shaft 14, and the laminating of 15 surfaces of first locking piece and check baffle 13 realizes spacing check baffle 13.

Wherein, casing 4 one end side surface is equipped with second auxiliary shaft 16 relatively, and the cover is equipped with second locking block 17 on the second auxiliary shaft 16, and second locking block 17 rotates around second auxiliary shaft 16, and a second locking block 17 surface is laminated with cap 11, realizes spacing cap 11.

Wherein, the 1 other end of support body is equipped with bull stick 18, and the cover is equipped with rotating tube 19 on the bull stick 18, and rotating tube 19 is rotatory around bull stick 18, is connected with electric telescopic handle 20 on the rotating tube 19, and the activity of not exporting the end is equipped with commentaries on classics axle 21 on the electric telescopic handle 20, and commentaries on classics axle 21 both ends are connected with pillar 22, and pillar 22 is connected with 4 lower surfaces of casing, and electric telescopic handle 20 mainly used drives 4 one end lifts of casing.

Wherein, 11 surfaces of cap are equipped with stopper 23, and two stopper 23 symmetric distributions, two stopper 23 and second locking piece 17 mutual adaptation, stopper 23 mainly used bear second locking piece 17.

The utility model discloses a theory of operation does: please refer to fig. 1-8, the utility model relates to a polishing drum-type grain cleaner that screening quality is high, in the use, at first open cap 11, to treat during the rice of processing adds cylinder 6, close cap 11, rotate second locking block 17, second locking block 17 rotates around second auxiliary shaft 16, a second locking block 17 surface and cap 11 laminating, realize spacing cap 11, start driving motor 9, driving motor 9 drives action wheel 10 and rotates, action wheel 10 drives from gear 8 is rotatory, realize driving cylinder 6 and rotate, through collision and centrifugal operation between the rice, accomplish the clear grain of rice, rice after the clear grain spouts from filtering the hole, be located between cylinder 6 and the inner wall of casing 4, after a certain time, close driving motor 9, cylinder 6 is no longer rotatory back, open threaded connection's apron, after rotating first locking block 15, open check baffle 13, start electric telescopic handle 20, make casing 4 one end lifting, the rice after polishing and clear grain flows from the rectangle through-hole of casing 4 one end, other magazines flow out, accomplish the polishing and from clear discharging pipe.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a polishing drum-type grain cleaner that screening quality is high which characterized in that: comprises a frame body (1) and a grain cleaning component arranged on the frame body (1);

support body (1) one end upper portion activity is equipped with pivot (2), the cover is equipped with a piece (3) in pivot (2), clear grain subassembly is including setting up casing (4) between a piece (3), casing (4) lateral part central point puts the department and has seted up circular mounting groove, install bearing (5) in the circular mounting groove, casing (4) inside is equipped with cylinder (6), cylinder (6) one end is equipped with discharging pipe (7), discharging pipe (7) pass casing (4), just discharging pipe (7) outer wall with bearing (5) inner circle is connected, a plurality of filtration through-holes have been seted up on cylinder (6), and are a plurality of filtration through-hole equidistant distribution, cylinder (6) one end is equipped with from gear (8), casing (4) lateral wall is equipped with driving motor (9), driving motor (9) output is connected with action wheel (10), action wheel (10) with from gear (8) intermeshing.

2. The polishing drum-type dressing machine with high screening quality as claimed in claim 1, wherein: one end of the shell (4) is movably connected with a shell cover (11) through a hinge, a round block (12) is arranged inside the shell cover (11), and the round block (12) is matched with the roller (6) mutually.

3. The polishing drum-type dressing machine with high screening quality as claimed in claim 2, wherein: the utility model discloses a quick-witted, including casing (4), rectangle through-hole exit end, casing (4) other end are equipped with first auxiliary shaft (14), the cover is equipped with first locking piece (15) on first auxiliary shaft (14), first locking piece (15) a surface with check baffle (13) laminating.

4. The polishing drum-type dressing machine with high screening quality as claimed in claim 3, wherein: casing (4) one end side surface is equipped with second auxiliary shaft (16) relatively, the cover is equipped with second locking block (17) on second auxiliary shaft (16), second locking block (17) a surface with cap (11) laminating.

5. The polishing drum-type dressing machine with high screening quality as claimed in claim 4, wherein: the support body (1) other end is equipped with bull stick (18), the cover is equipped with rotating tube (19) on bull stick (18), be connected with electric telescopic handle (20) on rotating tube (19), not output end activity is equipped with commentaries on classics axle (21) on electric telescopic handle (20), commentaries on classics axle (21) both ends are connected with pillar (22), pillar (22) with casing (4) lower surface is connected.

6. The polishing roller type grain cleaner with high screening quality as claimed in claim 5, wherein: the surface of the shell cover (11) is provided with limiting blocks (23), the two limiting blocks (23) are symmetrically distributed, and the two limiting blocks (23) are matched with the second locking block (17) mutually.