CN208260829U - A kind of multi-functional grain burnishing device - Google Patents

Abstract

The utility model discloses a kind of multi-functional grain burnishing devices, including pedestal, cage, burnishing device, slag-draining device, avris is fixedly connected with pedestal upper end under the cage, and burnishing device is arranged in cage bosom position, and slag-draining device is set to cage interior lower end；Start motor A, motor B, make to roll screen drum, rotary shaft, helical axis rotation, due to using gear drive, keep rolling screen drum, rotary shaft direction of rotation opposite, grain enters from feed inlet to be rolled in screen drum, rotary shaft drives polishing roll rotation to polish grain, grain fine crushing is removed through drum screen shaft screen in the process, it is discharged helical axis from slag-drip opening, it is connected with the dust absorption that the suction inlet of external dust-extraction unit will generate when polishing, grain after polishing is flowed out through discharge port, completes polishing；Have the characteristics that compact-sized, polishing efficiency is high, improves the production efficiency of grain polishing, reduce manual labor's intensity.

Description

A kind of multi-functional grain burnishing device

Technical field

The utility model relates to Cereals Processing Machines field, specially a kind of multi-functional grain burnishing device.

Background technique

Paddy becomes brown rice after shelling, and brown rice becomes rice, rice rice after removing most cortexes and a part of embryo The surface of grain also has a small amount of chaff powder, influences the exterior quality of rice, the mouthfeel of storage characteristics and manufactured rice, so needing logical It crosses " polishing " process and removes one of the critical process that the polishing of this part chaff powder is clean rice processing, can remove grain of rice table due to polishing The chaff powder in face, polishing appropriate can make grain of rice surface starch colloid, certain light be presented, appearance is good, commodity value It improves；The cereal crops such as corn, wheat, beans easily cause malicious change, after going mouldy, deal with phase in a humidity environment Work as trouble, mostly use greatly solarization thousand after handled by traditional polishing machine, but the remaining mildew cost of this processing mode compared with It is more, and when being handled using conventional polisher, biggish breakage caused by being easy because of the particle characteristics of niblet to niblet； Currently a popular polishing is wet-tumbling, that is, suitable water is added during polishing, can make endosperm and retention in this way The binding force of a small amount of rice bran on rice weakens, and is conducive to thoroughly grind and removes rice bran, improves the finish and the polishing uniformity of grain, Reasonably chaff powder can be effectively removed in configuration water, reduces meter Wen, and it is broken to reduce increasing；But making process is to link up constantly, Grinding pearling and while wiping from pearling, can all make the grain of rice with certain temperature, when such grain of rice is through row dampening polishing treatment, meeting Make increase of cracking rice, reduces out meter Zhi Liang；When the cereal crops to mildews such as corn, wheat, beans carry out polishing process, can produce Raw larger heat can generate destruction to itself when meeting water polishing, influence the appearance of grain, reduce the commodity valence of grain Value, the nutritional ingredient for destroying grain, and current polisher structure is complicated, yield is small, and polishing efficiency is not high, and when polishing can also produce Raw a large amount of dust pollutes environment, influence using it is safe and healthy, large-scale industrialized production can not be adapted to.

Utility model content

The purpose of the utility model is to provide a kind of multi-functional grain burnishing devices, with compact-sized, polishing efficiency is high The characteristics of, using this multi-functional grain burnishing device, chaff powder can be carried out to rice, wheat and polished, do not changed and replacement is set Under conditions of standby, can corn to mildew and beans carry out mildew polishing, accomplished a tractor serves several purposes, and the present apparatus can be The dust of generation is drawn when work, solves deficiency in the prior art.

To achieve the above object, the utility model provides the following technical solutions: a kind of multi-functional grain burnishing device, including Pedestal, cage, burnishing device, slag-draining device, avris is fixedly connected with pedestal upper end under the cage, and burnishing device is arranged in shell Frame bosom position, slag-draining device are set to cage interior lower end；The pedestal includes bottom plate, support column, fixed stand, branch Dagger is at least four, is respectively fixedly connected in bottom plate two sides upper end, and fixed stand is fixedly connected with bottom plate left end two sides vertically, and Fixed stand upper end and middle position are equipped with connecting bridge；The cage includes upper housing, feed inlet, suction inlet, lower case, deslagging Mouth, rear baffle, discharge port, upper housing are cylindrical tube shape, and left side upper end is fixedly connected with feed inlet, suction inlet lower end and upper casing Upper end is fixedly connected and is connected on the right side of body, and lower case is semicircle shape, and the upper end is fixedly connected and is connected to upper housing lower end, deslagging Mouth upper end is connected to and in communication with lower end on the left of lower case, and rear baffle circumference is fixedly connected with the right end of upper housing and lower case, out Material mouth is arranged on the rear baffle of lower case upper end；The burnishing device includes motor A, rolls screen drum, rotary shaft, connection Plate, polishing roll, turntable, the left end motor A are embedded in the connecting bridge of fixed stand upper end, roll the horizontal setting of screen drum upper Shell middle position, and roll screen drum right end and rear baffle clearance fit, roll screen drum left end and upper housing left end is set Turntable is fixedly connected, and rotary shaft setting is rolling screen drum bosom position, and rotary shaft right end passes through in bearing and rear baffle Between position be cooperatively connected, rotary shaft left end exports axis connection by shaft coupling and motor A, and connecting plate is two groups, is respectively set It in rotating shaft terminal and corresponds to each other, every group of connecting plate is at least four, is fixedly connected on rotary shaft circumference in cross-shaped On face, and one end of the connection board offers through-hole, and polishing roll at least four is interference fitted with the through-hole on connecting plate respectively；Institute Stating slag-draining device includes motor B, helical axis, gear, and the one end motor B is embedded at the connecting bridge in fixed stand middle position On, helical axis is arranged in lower case bosom position, and right end is connect with rear baffle by bearing fit, and helical axis left end is logical Gear is crossed to connect with motor B.

Preferably, the discharge outlet is additionally provided with plate.

Preferably, external gear teeth is offered on the turntable, and engage with the gear on motor B.

Preferably, blunt point protrusion is evenly arranged on the polishing roll.

Preferably, the rolling screen drum and polishing roll are made of stainless steel.

Part is not directed in the device to be the same as those in the prior art or can be realized by using the prior art.

Compared with prior art, the beneficial effects of the utility model are as follows: a kind of multi-functional grain burnishing device, drum screen Cylinder can be screened out grain fine crushing by rotation；The grain that helical axis is used to screen out is discharged from slag-drip opening；Suction inlet passes through company The dust absorption that external dust-extraction unit can will generate when polishing is connect, dust pollution is reduced；Multiple polishing rolls improve polishing efficiency, throw Blunt point protrusion on smooth roll is easy to polish grain surface, improves polishing effect；The rolling being made of stainless steel Dynamic screen drum and polishing roll can reduce abrasion, prolong the service life；The utility model has the spy compact-sized, polishing efficiency is high Point can be carried out chaff powder to rice, wheat and be polished using this multi-functional grain burnishing device, not changed and more exchange device Under the conditions of, can corn to mildew and beans carry out mildew polishing, accomplished a tractor serves several purposes, and the present apparatus can work When the dust of generation is drawn, reduce dust pollution.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon.

Fig. 1 is a kind of multi-functional grain burnishing device overall structure diagram；

Fig. 2 is a kind of multi-functional grain burnishing device inside half-section diagram；

Fig. 3 is a kind of multi-functional grain burnishing device polishing roll radial cross section.

Figure label explanation: 11 be bottom plate, 12 be support column, 13 be fixed stand, 21 be upper housing, 22 be feed inlet, 23 it is suction inlet, 24 be lower case, 25 be slag-drip opening, 26 be rear baffle, 27 be discharge port, 31 be motor A, 32 is drum screen Cylinder, 33 be rotary shaft, 34 be connecting plate, 35 be polishing roll, 36 be turntable, 41 be motor B, 42 be helical axis, 43 be gear.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Please refer to Fig. 1-3, a kind of multi-functional grain burnishing device, including pedestal, cage, burnishing device, slag-draining device, shell Avris is fixedly connected with pedestal upper end under frame, and burnishing device is arranged in cage bosom position, and slag-draining device is set to cage Interior lower end；Pedestal includes bottom plate 11, support column 12, fixed stand 13, and support column 12 is at least four, be respectively fixedly connected in 11 two sides upper end of bottom plate, fixed stand 13 are fixedly connected with 11 left end two sides of bottom plate, and fixed 13 upper end of stand and interposition vertically Connecting bridge is installed；Cage includes upper housing 21, feed inlet 22, suction inlet 23, lower case 24, slag-drip opening 25, rear baffle 26, goes out Material mouth 27, upper housing 21 are cylindrical tube shape, and left side upper end is fixedly connected with feed inlet 22,23 lower end of suction inlet and upper housing 21 Right side upper end is fixedly connected and is connected to, the dust absorption that suction inlet 23 can will be generated by connecting external dust-extraction unit when polishing, Dust pollution is reduced, lower case 24 is semicircle shape, and the upper end is fixedly connected and is connected to 21 lower end of upper housing, 25 upper end of slag-drip opening It being connected to and in communication with 24 left side lower end of lower case, 26 circumference of rear baffle is fixedly connected with the right end of upper housing 21 Yu lower case 24, Discharge port 27 is arranged on the rear baffle 26 of 24 upper end of lower case, and is additionally provided with plate at discharge port 27, for controlling polishing The rate of outflow of grain afterwards；Burnishing device include motor A31, roll screen drum 32, rotary shaft 33, connecting plate 34, polishing roll 35, Turntable 36, the left end motor A31 are embedded in the connecting bridge of fixed 13 upper end of stand, roll the horizontal setting of screen drum 32 in upper casing 21 middle position of body, and roll 32 right end of screen drum and 26 clearance fit of rear baffle, roll 32 left end of screen drum and be arranged in upper housing The turntable 36 of 21 left ends is fixedly connected, and rolling screen drum 32 can be screened out grain fine crushing by rotation, and the setting of rotary shaft 33 is being rolled Dynamic 32 bosom position of screen drum, and 33 right end of rotary shaft is cooperatively connected by bearing and 26 middle position of rear baffle, rotary shaft 33 left ends export axis connection by shaft coupling and motor A31, and connecting plate 34 is two groups, are separately positioned on 33 both ends of rotary shaft simultaneously It corresponds to each other, every group of connecting plate 34 is at least four, is fixedly connected on 33 periphery of rotary shaft in cross-shaped, and connect 34 one end of plate offers through-hole, and polishing roll 35 is at least four, is interference fitted respectively with the through-hole on connecting plate 34, polishing roll 35 On be evenly arranged with blunt point protrusion, for polishing to grain surface, improve polishing effect, roll screen drum 32 and polishing roll 35 are made of stainless steel, and can reduce abrasion, prolong the service life；Slag-draining device include motor B41, helical axis 42, Gear 43, the one end motor B41 are embedded in the connecting bridge in fixed 13 middle position of stand, and helical axis 42 is arranged in lower case 24 Bosom position, right end are connect with rear baffle 26 by bearing fit, and 42 left end of helical axis passes through gear 43 and motor B41 connection offers external gear teeth on turntable 36, and engages with the gear 43 on motor B41.

In summary: a kind of multi-functional grain burnishing device, working method are to start motor A31, motor B41, Make to roll screen drum 32, rotary shaft 33, the rotation of helical axis 42, due to using gear drive, makes to roll screen drum 32, the rotation of rotary shaft 33 Contrary, grain enters from feed inlet 22 to be rolled in screen drum 32, and rotary shaft 33 drives the rotation of polishing roll 35 to throw grain Light, grain fine crushing is screened out through rolling screen drum 32 in the process, it is discharged helical axis 42 from slag-drip opening 25, is connected with outside and removes The dust absorption that the suction inlet 23 of dirt device will generate when polishing, the grain after polishing are flowed out through discharge port 27, complete polishing；This Utility model has the characteristics that compact-sized, polishing efficiency is high, can be to rice, wheat using this multi-functional grain burnishing device Chaff powder is carried out to polish, not changing and under conditions of more exchange device, can corn to mildew and beans carry out mildew and throw Light has accomplished a tractor serves several purposes, and the present apparatus can at work draw the dust of generation, reduce dust pollution.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms；Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein, and should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of multi-functional grain burnishing device, it is characterised in that: described including pedestal, cage, burnishing device, slag-draining device Avris is fixedly connected with pedestal upper end under cage, and burnishing device is arranged in cage bosom position, and slag-draining device is set to shell Frame interior lower end；The pedestal includes bottom plate, support column, fixed stand, and support column at least four is respectively fixedly connected with the bottom of in Plate two sides upper end, fixed stand is fixedly connected with bottom plate left end two sides vertically, and fixed stand upper end and middle position are equipped with connection Bridge；The cage includes upper housing, feed inlet, suction inlet, lower case, slag-drip opening, rear baffle, discharge port, and upper housing is cylinder Tubular, left side upper end are fixedly connected with feed inlet, and suction inlet lower end is fixedly connected and is connected to, lower casing with upper end on the right side of upper housing Body is semicircle shape, and the upper end is fixedly connected and is connected to upper housing lower end, and slag-drip opening upper end is connect simultaneously with lower end on the left of lower case Connection, rear baffle circumference are fixedly connected with the right end of upper housing and lower case, and the rear baffle of lower case upper end is arranged in discharge port On；The burnishing device includes motor A, rolls screen drum, rotary shaft, connecting plate, polishing roll, turntable, and the left end motor A is embedded In the connecting bridge of fixed stand upper end, roll that screen drum is horizontal to be set on the upper shell a position, and roll screen drum right end with Rear baffle clearance fit rolls screen drum left end and is fixedly connected with the turntable that upper housing left end is arranged in, and rotary shaft setting is rolling Screen drum bosom position, and rotary shaft right end is cooperatively connected by bearing and rear baffle middle position, rotary shaft left end passes through Shaft coupling and motor A export axis connection, and connecting plate is two groups, are separately positioned on rotating shaft terminal and correspond to each other, every group of company Fishplate bar is at least four, is fixedly connected on rotary shaft periphery in cross-shaped, and one end of the connection board offers through-hole, is thrown Smooth roll is at least four, is interference fitted respectively with the through-hole on connecting plate；The slag-draining device includes motor B, helical axis, tooth Wheel, the one end motor B are embedded in the connecting bridge in fixed stand middle position, and helical axis is arranged in lower case bosom position It sets, right end is connect with rear baffle by bearing fit, and helical axis left end is connect by gear with motor B.

2. a kind of multi-functional grain burnishing device according to claim 1, it is characterised in that: the discharge outlet is also set up There is plate.

3. a kind of multi-functional grain burnishing device according to claim 1, it is characterised in that: offered on the turntable outer The gear teeth, and engaged with the gear on motor B.

4. a kind of multi-functional grain burnishing device according to claim 1, it is characterised in that: uniformly set on the polishing roll It is equipped with blunt point protrusion.

5. a kind of multi-functional grain burnishing device according to claim 1, it is characterised in that: the rolling screen drum and polishing Roller is made of stainless steel.