CN205142923U - Tertiary sieve formula sesame hulling device that divides - Google Patents

Tertiary sieve formula sesame hulling device that divides Download PDF

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Publication number
CN205142923U
CN205142923U CN201520984435.4U CN201520984435U CN205142923U CN 205142923 U CN205142923 U CN 205142923U CN 201520984435 U CN201520984435 U CN 201520984435U CN 205142923 U CN205142923 U CN 205142923U
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CN
China
Prior art keywords
sieve unit
sub
level
sieve
unit
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Expired - Fee Related
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CN201520984435.4U
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Chinese (zh)
Inventor
易敏
张华�
鄢威
向鹏
董斌
程乐棋
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Wuhan University of Science and Engineering WUSE
Wuhan University of Science and Technology WHUST
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Wuhan University of Science and Engineering WUSE
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Priority to CN201520984435.4U priority Critical patent/CN205142923U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a tertiary sieve formula sesame hulling device that divides, include the shell of horizontal stand setting on the support of unsettled support, shell inside has the tertiary sieve unit that divides, and first order branch sieves unit below interval and the parallel arrangement second level divides sieve unit and third level branch to sieve the unit, the second level divides the left side head of sieve unit and third level branch sieve unit upright to support bottom play aperture down, the interval just sets up one and stirs the roll dies between first order branch sieve unit and the second level branch sieve unit under first order transport unit afterbody, the stirring roll dies is located the second level and divides the sieve unit directly over, the first order is divided and unsettledly in the vertical space between sieve unit and the feed inlet to be set up a stirring fluted roller. Overall structure is compact, area is little, can play the function of automatic shelling, the merciful and peaceful sesame shell of collection sesame, and the craft of avoiding the peasant to carry out high strength is shelled to can improve the sesame collection efficiency greatly.

Description

A kind of three grades of separating grid type sesame hulling devices
Technical field
The utility model belongs to field of agricultural machinery, specifically belongs to the shelling of a kind of crop and screen selecting and separating mechanism.
Background technology
Sesame is as the higher crops of a kind of nutritive value, but its shelling and screening are more loaded down with trivial details processes.Whenever the time in busy farming season, when sesame is ripe, peasant is through conventional wooden instrument, and the sesame straw of beating in the fields of pure manual formula, must carry out artificial sub-sieve and collect after having beaten, and the pure manual work amount of labour greatly and inefficiency.
Current sesame hulling device shelling is on the market thorough, and overall structure is too large, and be unfavorable for that peasant directly carries out shelling operation in the fields, thus practical efficiency is on the low side.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of high efficiency three grades of separating grid type sesame hulling devices, compact overall structure, floor space are little, automated shelling can be played, collect the function of shelled sesame and oriental sesame pericarp, the craft avoiding peasant to carry out high strength is shelled, and can greatly improve sesame collection efficiency.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of three grades of separating grid type sesame hulling devices, the horizontal stand comprising flying shore is arranged on the shell on support, and it is characterized in that: arrange charging aperture on the left of cover top portion, set out faucal and discharging opening below shell, enclosure has three grades of sub-sieve unit; Upright to first order sub-sieve unit under import, interval below first order sub-sieve unit and be arranged in parallel second level sub-sieve unit and third level sub-sieve unit; Third level sub-sieve unit is positioned at below the sub-sieve unit of the second level, and arranges discharging opening below third level sub-sieve unit, and discharging opening stretches out from shell right-side outlet; The left side lower head of second level sub-sieve unit and third level sub-sieve unit just goes out faucal to frame bottom; Interval between first order sub-sieve unit and second level sub-sieve unit and arrange immediately below first order sub-sieve unit tail one stir roll dies; Stirring roll dies is positioned at directly over the sub-sieve unit of the second level; Unsettledly in vertical space between first order sub-sieve unit and charging aperture arrange one and stir discaling roll.
In technique scheme, first order sub-sieve unit is positioned on the left of enclosure; Second level sub-sieve unit, third level sub-sieve unit and discharging opening are located on the right side of enclosure.
In technique scheme, first order sub-sieve unit main body is driving-belt, stirs discaling roll and is positioned at above driving-belt; Second level sub-sieve unit and third level sub-sieve unit main body are mesh crawler belt.
In technique scheme, two motors to be arranged on bracing frame simultaneously and to lay respectively on the left of hulling device and right side, and each motor is in transmission connection by each unit of belt pulley and three grades of sub-sieve unit.
In technique scheme, stir discaling roll, in the sub-sieve unit of the second level in mesh crawler belt and the third level sub-sieve unit mesh crawler belt simultaneously by a motor as power input source; Stir in conveyer belt and second level sub-sieve unit in the first order sub-sieve unit roll dies simultaneously by another motor as power input source.
In technique scheme, conveyer belt direction is contrary with each mesh caterpillar drive direction of second level sub-sieve unit and third level sub-sieve unit.
In technique scheme, one piece of notched vertical baffle in bottom is set between conveyer belt and the poroid crawler belt of second level sub-sieve element mesh; Notched vertical baffle bottom another block is set between the poroid crawler belt of second level sub-sieve element mesh and the poroid crawler belt of third level sub-sieve element mesh, and these two pieces of baffle plates are all installed on outer casing inner wall.
In technique scheme, the mesh diameter of the poroid crawler belt of third level sub-sieve element mesh is less than the mesh diameter of the poroid crawler belt of second level sub-sieve element mesh, reaches sizing screening, and discharging is meticulousr, the object of better effects if.
Thus, when sesame straw enters from charging aperture, stir discaling roll and rotate, shell for the first time, sesame mixture (shelled sesame and oriental sesame pericarp) falls on lower conveyor belt.Sesame mixture is slipped on the mesh crawler belt of the second level downwards under conveyer belt positive acting, under the effect of stirring roll dies, secondary sub-sieve is carried out in the process of landing, part enclosure, along with the reverse movement of second level mesh crawler belt, is directly dropped to out in faucal by the breach of one piece of band breach baffle plate.Shelled sesame and part oriental sesame pericarp can fall on third level mesh crawler belt by the mesh of second level mesh crawler belt, under the effect of the reverse movement of third level mesh crawler belt, sesame screens again, shelled sesame directly falls to discharging opening from the mesh of third level mesh crawler belt, and collected, shell is then fallen to out in faucal by the breach of another block band breach baffle plate, and is collected.
Relative to existing large-scale sesame hulling device, the utility model has the advantages that: compact conformation, ingeniously utilize space in shell, exquisite operation segmentation is reached by parallel three grades of multilayers screening, simultaneously, adopt belt transmission and utilize gravity and material weight characteristic different implementation automatic partition from, automaticity is high, handled easily.Shelling screening sesame can be reached fast, and collected the effect of shelled sesame and oriental sesame pericarp respectively.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is overall structure schematic isometric of the present utility model;
Fig. 2 is belt pulley coaxial configuration schematic diagram (eliminating belt);
Fig. 3 is forward structure schematic diagram of the present utility model;
Fig. 4 is right view of the present utility model;
Fig. 5 is shell schematic diagram;
In institute's drawings attached: 1, charging aperture; 2, shell; 3, horizontal frames; 4, faucal is gone out; 5, bracing frame; 6, discharging opening; 7, the first motor; 8, the second motor; 9, discaling roll is stirred; 11, roll dies is stirred; Belt pulley (10,12,13,14,15,21,22,23,32,33); 16, secondary band breach baffle plate; 17, three grades of band breach baffle plates; 18, one-level conveyer belt; 19, secondary mesh crawler belt; 20, three grades of mesh crawler belts; Belt (24,25,26,27,28); Cylinder (29,30,31).
Embodiment
Fig. 1 is the total schematic diagram according to a kind of three grades of separating grid type sesame hulling devices constructed by the utility model.It comprises horizontal frames 3, frame 3 is provided with its top feed mouth 1, shell 2, first motor 7, second motor 8, bracing frame 5, discharging opening 6, goes out faucal 4 and the inner three grades of shelling sub-sieve structure groups of device.In frame 3, flying shore on the ground, and upper plane is made up of bracing frame 5.Discharging opening 6 is positioned at also discharging to the right on bracing frame 5, goes out faucal 4 and is positioned at below bracing frame 5; Stir discaling roll 9 to be positioned at immediately below charging aperture 1, and the unsettled top side position to the left being positioned at the one-level conveyer belt 18 of level; One-level conveyer belt 18 parallel beneath interval arranges secondary mesh crawler belt 19, and secondary mesh crawler belt 19, relative to offset setting distance on the right side of one-level conveyer belt 18, makes the right side edge of one-level conveyer belt 18 be positioned at directly over secondary mesh crawler belt 19; Secondary mesh crawler belt 19 parallel beneath interval arranges three grades of mesh crawler belts, 20, three grades of mesh crawler belt 20 zone faces and is all positioned at above the undertaking space of discharging opening 6; On the left of secondary mesh crawler belt 19 and three grades of mesh crawler belts 20, head all vertically arranges a bottom belt breach baffle plate (secondary band breach baffle plate 16 and three grades of band breach baffle plates 17), and on the left of the breach of band breach baffle plate and each mesh crawler belt, header planes leaves that space makes that material can be gushed out by space and the faucal 4 that goes out fallen into below frame 3 is collected along short transverse.The mesh diameter of described third level mesh crawler belt 20 is less than the mesh diameter of second level mesh crawler belt 19, reaches sizing screening, discharging is meticulousr, the object of better effects if.
The first motor 7 in frame 3 and the second motor 8 be arranged on bracing frame 5 form power unit.
Described frame 3 is provided with shell 2, and shell 2 is inner, stirs discaling roll 9, stirring roll dies 11 and each cylinder and is all supported on shell 2, shell 2 top arranges import, right side, bottom arranges outlet, and charging aperture 9 docks from top with shell 2 import, and discharging opening 6 side is stretched out from shell 2 outlet at bottom.
Charging aperture side, second motor 8 is arranged on bracing frame 5, second motor 8 is provided with belt pulley 32, belt pulley 32 coordinates with belt 28 and drive pulley 23, belt pulley 23 is coaxial with belt pulley 14, belt pulley 14 coordinates with belt 26 and drive pulley 13, belt pulley 13 driving drum 30, and cylinder 30 drives the belt pulley 22 coaxial with belt pulley 13; Belt pulley 22 coordinates with belt 25 and drive pulley 12, and belt pulley 12 drives and stirs discaling roll 9.Meanwhile, first order sub-sieve unit also comprises the cylinder support on the left of cylinder 29 on the right side of one-level conveyer belt 18 and belt pulley 10 and one-level conveyer belt 18.
As Fig. 1 and 3, in the sub-sieve unit of the second level, discharging opening side is arranged on the first motor 7 drive pulley 33 on bracing frame 5, and belt pulley 33 coordinates with belt 27 and drive pulley 15, thus drives stirring roll dies 11 to rotate.Meanwhile, second level sub-sieve unit also comprises cylinder 30, secondary mesh crawler belt 19 and secondary band breach baffle plate 16, and the cylinder support on the right side of secondary mesh crawler belt 19.
Connect and compose belt drive system by belt 24 between belt pulley 10 and belt pulley 15, belt pulley 15 is fixed on and stirs roll dies 11 one end.
In third level sub-sieve unit, the second motor 8 drive pulley 32, belt pulley 32 coordinates with belt 28 and drive pulley 23, and belt pulley 23 head roll 31, cylinder 31 drives three grades of mesh crawler belts 20 to move horizontally.Meanwhile, third level sub-sieve unit also comprises the cylinder support on the right side of the band breach baffle plate 17 of head on the left of three grades of mesh crawler belts 20 and three grades of mesh crawler belts 20.
When sesame straw enters from feeding mouth 1, stir discaling roll 9 and rotate, shell for the first time, sesame mixture (shelled sesame and oriental sesame pericarp) falls on lower conveyor belt 18.Sesame mixture is under conveyer belt 18 positive acting (in Fig. 1 right direction), be slipped on second level mesh crawler belt 19 downwards, under stirring roll dies 11 acts on, secondary sub-sieve is carried out in the process of landing, part enclosure, along with the reverse movement of second level mesh crawler belt 19, is directly dropped to out in faucal 4 by the breach of secondary band breach baffle plate 16.Shelled sesame and part oriental sesame pericarp can fall on third level mesh crawler belt 20 by the mesh of second level mesh crawler belt 19, under the effect of the reverse movement of third level mesh crawler belt 20, sesame screens again, shelled sesame directly falls to discharging opening 6 from the mesh of third level mesh crawler belt 20, and collected, shell is then fallen to out in faucal 4 by the breach of three grades of band breach baffle plates 17, and is collected.

Claims (8)

1. three grades of separating grid type sesame hulling devices, the horizontal stand comprising flying shore is arranged on the shell on support, and it is characterized in that: arrange charging aperture on the left of cover top portion, set out faucal and discharging opening below shell, enclosure has three grades of sub-sieve unit; Upright to first order sub-sieve unit under import, interval below first order sub-sieve unit and be arranged in parallel second level sub-sieve unit and third level sub-sieve unit; Third level sub-sieve unit is positioned at below the sub-sieve unit of the second level, and arranges discharging opening below third level sub-sieve unit, and discharging opening stretches out from shell right-side outlet; The left side lower head of second level sub-sieve unit and third level sub-sieve unit just goes out faucal to frame bottom; Interval between first order sub-sieve unit and second level sub-sieve unit and arrange immediately below first order sub-sieve unit tail one stir roll dies; Stirring roll dies is positioned at directly over the sub-sieve unit of the second level; Unsettledly in vertical space between first order sub-sieve unit and charging aperture arrange one and stir discaling roll.
2. three grades of separating grid type sesame hulling devices according to claim 1, is characterized in that: first order sub-sieve unit is positioned on the left of enclosure; Second level sub-sieve unit, third level sub-sieve unit and discharging opening are located on the right side of enclosure.
3. three grades of separating grid type sesame hulling devices according to claim 1, is characterized in that: first order sub-sieve unit main body is driving-belt, stir discaling roll and are positioned at above driving-belt; Second level sub-sieve unit and third level sub-sieve unit main body are mesh crawler belt.
4. three grades of separating grid type sesame hulling devices according to claim 1, is characterized in that: two motors to be arranged on bracing frame simultaneously and to lay respectively on the left of hulling device and right side, and each motor is in transmission connection by each unit of belt pulley and three grades of sub-sieve unit.
5. three grades of separating grid type sesame hulling devices according to claim 4, is characterized in that: stir discaling roll, in the sub-sieve unit of the second level in mesh crawler belt and the third level sub-sieve unit mesh crawler belt simultaneously by a motor as power input source; Stir in conveyer belt and second level sub-sieve unit in the first order sub-sieve unit roll dies simultaneously by another motor as power input source.
6. three grades of separating grid type sesame hulling devices according to claim 3, is characterized in that: conveyer belt direction is contrary with each mesh caterpillar drive direction of second level sub-sieve unit and third level sub-sieve unit.
7. three grades of separating grid type sesame hulling devices according to claim 3, is characterized in that: arrange one piece of notched vertical baffle in bottom between conveyer belt and the poroid crawler belt of second level sub-sieve element mesh; Notched vertical baffle bottom another block is set between the poroid crawler belt of second level sub-sieve element mesh and the poroid crawler belt of third level sub-sieve element mesh, and these two pieces of baffle plates are all installed on outer casing inner wall.
8. three grades of separating grid type sesame hulling devices according to claim 3, is characterized in that: the mesh diameter of the poroid crawler belt of third level sub-sieve element mesh is less than the mesh diameter of the poroid crawler belt of second level sub-sieve element mesh.
CN201520984435.4U 2015-12-01 2015-12-01 Tertiary sieve formula sesame hulling device that divides Expired - Fee Related CN205142923U (en)

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CN201520984435.4U CN205142923U (en) 2015-12-01 2015-12-01 Tertiary sieve formula sesame hulling device that divides

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109168646A (en) * 2018-10-18 2019-01-11 宁波高智科技咨询服务有限公司 A kind of agricultural sheller unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109168646A (en) * 2018-10-18 2019-01-11 宁波高智科技咨询服务有限公司 A kind of agricultural sheller unit

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160413

Termination date: 20161201

CF01 Termination of patent right due to non-payment of annual fee