CN215466142U

CN215466142U - Inhale formula proportion feed inlet processing apparatus for stoner

Info

Publication number: CN215466142U
Application number: CN202122103543.4U
Authority: CN
Inventors: 宾洁
Original assignee: Guangxi Youliang Rice Industry Co ltd
Current assignee: Guangxi Youliang Rice Industry Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-11
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of stoners and discloses a feed inlet processing device for a suction type specific gravity stoner, which comprises a box body, wherein the outer surface of the box body is fixedly connected with a supporting plate, the outer surface of the supporting plate is fixedly connected with a servo motor, the inner part of the box body is fixedly connected with a filtering plate, the outer surface of the connecting plate is fixedly connected with a hairbrush, the inner part of the box body is fixedly connected with a sliding rod, the inner part of the connecting plate is inserted with a sliding sleeve, the sliding rod is inserted in the sliding sleeve, the outer surface of the box body is fixedly connected with a stoner body, the outer surface of the box body is fixedly connected with an impurity collecting box, the outer surfaces of a first rotating shaft and a second rotating shaft are both fixedly connected with stirring blades, materials can be driven to enter the inner part of the device in a circulating and progressive manner by the rotation of the stirring blades, and the phenomenon of blocking easily occurring when the feeding amount is too large is avoided, and moreover, a wheat dune is easily formed on the screen surface, and the air quantity is unbalanced, so that the stone removing effect of the stone remover is completely lost.

Description

Inhale formula proportion feed inlet processing apparatus for stoner

Technical Field

The utility model relates to the technical field of stoners, in particular to a feeding hole treatment device for a suction type specific gravity stoner.

Background

When the stone remover works, materials continuously enter the middle part of the stone removing screen surface from the feed hopper. Due to the vibration of the screen surface and the action of air flow passing through the material layer, the porosity among particles is increased, the material is in a fluidized state, automatic grading is promoted, stones with large specific gravity sink into the bottom layer to be contacted with the screen surface, grains with small specific gravity float to the upper layer, and the stones slide to a clean grain outlet under the push of gravity, inertia force and continuous feeding; and the stones with large specific gravity slide upwards relative to the stone-removing screen surface under the action of the inertia force of the screen surface vibration system and the airflow and move to the fine separation area through the stone gathering area. In the prior art, two stages of screens are usually adopted to remove stones from rice, the first stage screen and the second stage screen are obliquely arranged in a mode that one end is higher and the other end is lower, the rice needing stone removal is added into a stone removing machine box from a feeding hole, the rice slides downwards on the first stage screen, because the screen holes are larger than the diameter of the rice, the rice and materials smaller than or equal to the diameter of the rice are leaked onto the second stage screen, stones, rice chaff, straws and the like larger than the diameter of the rice enter a rice chaff outlet, and smaller rice chaff, smaller particles and the like are sucked away by a draught fan; because the one-level screen cloth and the second grade screen cloth shake back and forth from top to bottom, because the density of sand grain is far greater than the density of rice, the sand grain receives the effect of gravity inertia to discharge from the granule stone export on second grade screen cloth top, and the rice then the landing flows into the hopper from the rice export to the bottommost, and less fine sand grain then directly sees through the second grade screen cloth and falls to the bottom of the case and collect the back and get rid of.

But current destoner is in the use of reality, if the too big phenomenon that appears blockking up of feed volume, still easily forms the malt dune on the sifter, and the amount of wind is unbalanced, can make the destoner lose the stone effect completely, and the outer surface of present destoner filter sieve is blockked up by the large granule grit in the use of reality easily moreover, causes the phenomenon of jam, causes the influence to the steady operation of device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a feeding hole treatment device for an absorption type specific gravity stoner, which has the advantages of balanced feeding, blockage prevention and the like, and solves the problem that a filter screen is easy to block if the feeding amount is too large.

(II) technical scheme

In order to realize the purposes of balanced feeding and blockage prevention, the utility model provides the following technical scheme: a feed inlet processing device for a suction type specific gravity stoner comprises a box body, wherein a supporting plate is fixedly connected to the outer surface of the box body, a servo motor is fixedly connected to the outer surface of the supporting plate, a first rotating shaft is fixedly connected to the output end of the servo motor, a second rotating shaft is movably connected to the interior of the box body, a transmission chain wheel is fixedly connected to the outer surfaces of the second rotating shaft and the first rotating shaft, a transmission chain is connected to the outer surface of the transmission chain wheel in a transmission manner, a filtering plate is fixedly connected to the interior of the box body, an air cylinder is fixedly connected to the outer surface of the box body, a connecting plate is fixedly connected to the output end of the air cylinder, a hairbrush is fixedly connected to the outer surface of the connecting plate, a sliding rod is fixedly connected to the interior of the box body, a protective shell is fixedly connected to the interior of the box body, a sliding sleeve is arranged in the connecting plate in an inserting manner, the outer fixed surface of box is connected with the stoner body, the outer fixed surface of box is connected with the impurity collecting box, the equal fixedly connected with of surface of first pivot and second pivot is dialled the movable vane.

Preferably, the outer fixed surface of box is connected with the down tube, the both ends of down tube all pass through welded fastening with the surface of box and stoner body and are connected, guarantee the stable connection between box and the stoner body, ensure the stability when the device moves.

Preferably, the outer fixed surface of backup pad is connected with the dead lever, the surface of backup pad passes through the dead lever and is connected with the box, guarantees that servo motor can carry out stable operation, prevents that the phenomenon that servo motor dropped from appearing.

Preferably, the outer surface of the servo motor is connected with the supporting plate through a damping support, and a damping plate is fixedly connected to the outer surface of the damping support, so that the phenomenon of co-vibration between the vibration generated during operation of the servo motor and the device is prevented, and the stability of the device is ensured.

Preferably, the surface of first pivot and second pivot passes through bearing and box swing joint, the surface of bearing is provided with the protecting crust, guarantees that first pivot and second pivot can carry out stable rotation, guarantees the integrality of device.

Preferably, the outer surfaces of the transmission chain wheel and the transmission chain are fixedly connected with protective shells, and the outer surfaces of the protective shells are coated with anti-rust paint layers, so that the transmission of the transmission chain wheel and the transmission chain is prevented from being influenced by external impurities.

Preferably, the cross section of protective housing is concave type, the slide bar sets up in the inside of protective housing, can prevent that the material from causing the influence to the slip of connecting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a feed inlet treatment device for a suction type specific gravity stoner, which has the following beneficial effects:

(1) the feed inlet processing device for the suction type specific gravity stoner is characterized in that a servo motor and a stirring blade are arranged, when the device is operated, the output end of the servo motor is fixedly connected with a first rotating shaft, so that the first rotating shaft can be driven to rotate when the servo motor rotates, one ends of the first rotating shaft and a second rotating shaft are fixedly connected with a transmission chain wheel, the outer surface of the transmission chain wheel is in transmission connection with a transmission chain, so that the second rotating shaft can be driven to rotate when the first rotating shaft rotates, the stirring blade can be driven to rotate when the first rotating shaft and the second rotating shaft rotate, when the feeding amount is overlarge, the material can be driven to enter the device through the rotation of the stirring blade, the material can be driven to enter the device circularly and progressively by the rotation of the stirring blade, and the phenomenon of blocking when the feeding amount is overlarge is avoided, and moreover, a wheat dune is easily formed on the screen surface, and the air quantity is unbalanced, so that the stone removing effect of the stone remover is completely lost.

(2) This inhale formula proportion feed inlet processing apparatus for stoner, through setting up cylinder and sliding sleeve, when the device carries out the operation, the operation through the cylinder can promote the connecting plate and remove, because sliding sleeve and slide bar swing joint are passed through to the inside of connecting plate, so when the cylinder promotes the connecting plate and removes, the connecting plate can remove along the slide bar, when the slide bar removes, because the external fixed surface of connecting plate is connected with the brush, the surface of brush is tangent with the surface of filter, so when the brush removes, can clear up the surface of filter, prevent that the filter from being blockked up by the too big material of granule, cause the influence to the steady operation of device.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a box body; 2. a support plate; 3. a servo motor; 4. a first rotating shaft; 5. a second rotating shaft; 6. a drive sprocket; 7. a drive chain; 8. a filter plate; 9. a cylinder; 10. a connecting plate; 11. a brush; 12. a slide bar; 13. a protective shell; 14. a sliding sleeve; 15. a stoner body; 16. an impurity collecting box; 17. a stirring blade.

Detailed Description

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

Referring to fig. 1-3, a feed inlet processing device for a suction type specific gravity stoner comprises a box body 1, a support plate 2 is fixedly connected to the outer surface of the box body 1, a servo motor 3 is fixedly connected to the outer surface of the support plate 2, a first rotating shaft 4 is fixedly connected to the output end of the servo motor 3, a second rotating shaft 5 is movably connected to the interior of the box body 1, a transmission chain wheel 6 is fixedly connected to the outer surfaces of the second rotating shaft 5 and the first rotating shaft 4, a transmission chain 7 is connected to the outer surface of the transmission chain wheel 6 in a transmission manner, a filter plate 8 is fixedly connected to the interior of the box body 1, an air cylinder 9 is fixedly connected to the outer surface of the box body 1, a connecting plate 10 is fixedly connected to the output end of the air cylinder 9, a brush 11 is fixedly connected to the outer surface of the connecting plate 10, a slide bar 12 is fixedly connected to the interior of the box body 1, a protective shell 13 is fixedly connected to the interior of the box body 1, and a sliding sleeve 14 is inserted into the connecting plate 10, the slide bar 12 is inserted and arranged inside the sliding sleeve 14, the outer surface of the box body 1 is fixedly connected with a stoner body 15, the outer surface of the box body 1 is fixedly connected with an impurity collecting box 16, and the outer surfaces of the first rotating shaft 4 and the second rotating shaft 5 are fixedly connected with stirring blades 17.

Further, the outer fixed surface of box 1 is connected with the down tube, and the both ends of down tube all pass through welded fastening with the surface of box 1 and stoner body 15 and be connected, guarantee the stable connection between box 1 and the stoner body 15, ensure the stability when the device moves.

Further, the outer fixed surface of backup pad 2 is connected with the dead lever, and the surface of backup pad 2 passes through the dead lever to be connected with box 1, guarantees that servo motor 3 can carry out stable operation, prevents that the phenomenon that drops from appearing in servo motor 3.

Further, the outer surface of the servo motor 3 is connected with the supporting plate 2 through a damping support, and a damping plate is fixedly connected to the outer surface of the damping support, so that the phenomenon of co-vibration between the vibration generated during the operation of the servo motor 3 and the device is prevented, and the stability of the device is ensured.

Further, the surface of first pivot 4 and second pivot 5 passes through bearing and 1 swing joint of box, and the surface of bearing is provided with the protecting crust, guarantees that first pivot 4 and second pivot 5 can carry out stable rotation, guarantees the integrality of device.

Further, the outer surface of the transmission chain wheel 6 and the outer surface of the transmission chain 7 are fixedly connected with protective shells, and an anti-rust paint layer is coated on the outer surfaces of the protective shells, so that the transmission of the transmission chain wheel 6 and the transmission chain 7 is prevented from being influenced by external impurities.

Further, the cross section of the protective shell 13 is concave, and the sliding rod 12 is arranged inside the protective shell 13, so that the influence of materials on the sliding of the connecting plate 10 can be prevented.

In summary, according to the feed inlet processing device for the suction type specific gravity stoner, by arranging the servo motor 3 and the stirring blade 17, when the device is operated, because the output end of the servo motor 3 is fixedly connected with the first rotating shaft 4, the servo motor 3 can drive the first rotating shaft 4 to rotate when rotating, because one ends of the first rotating shaft 4 and the second rotating shaft 5 are fixedly connected with the transmission chain wheel 6, the outer surface of the transmission chain wheel 6 is in transmission connection with the transmission chain 7, the first rotating shaft 4 can drive the second rotating shaft 5 to rotate when rotating, when the first rotating shaft 4 and the second rotating shaft 5 rotate, the stirring blade 17 can be driven to rotate, when the feeding amount is too large, the material can be driven to enter the device through the rotation of the stirring blade 17, the material can be driven to circularly enter the device through the rotation of the stirring blade 17, avoids the phenomenon of easy blockage when the feeding amount is too large, and also easily forms a wheat dune on the screen surface, the air quantity is unbalanced, so that the stone removing effect of the stone remover is completely lost, meanwhile, by arranging the air cylinder 9 and the sliding sleeve 14, when the device operates, the connecting plate 10 can be pushed to move by the operation of the air cylinder 9, because the inside of the connecting plate 10 is movably connected with the sliding rod 12 through the sliding sleeve 14, the link plate 10 can move along the slide rod 12 when the cylinder 9 pushes the link plate 10 to move, and when the slide rod 12 moves, because the outer surface of the connecting plate 10 is fixedly connected with the hairbrush 11, the outer surface of the hairbrush 11 is tangent with the outer surface of the filter plate 8, so when brush 11 removed, can clear up the surface of filter 8, prevent that filter 8 from being blockked up by the too big material of granule, cause the influence to the steady operation of device.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.

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

Claims

1. The utility model provides an inhale formula proportion feed inlet processing apparatus for stoner, includes box (1), its characterized in that: the outer surface of the box body (1) is fixedly connected with a supporting plate (2), the outer surface of the supporting plate (2) is fixedly connected with a servo motor (3), the output end of the servo motor (3) is fixedly connected with a first rotating shaft (4), the interior of the box body (1) is movably connected with a second rotating shaft (5), the outer surfaces of the second rotating shaft (5) and the first rotating shaft (4) are fixedly connected with a transmission chain wheel (6), the outer surface of the transmission chain wheel (6) is in transmission connection with a transmission chain (7), the interior of the box body (1) is fixedly connected with a filter plate (8), the outer surface of the box body (1) is fixedly connected with an air cylinder (9), the output end of the air cylinder (9) is fixedly connected with a connecting plate (10), the outer surface of the connecting plate (10) is fixedly connected with a brush (11), and the interior of the box body (1) is fixedly connected with a sliding rod (12), the inside fixedly connected with protective housing (13) of box (1), the inside interlude of connecting plate (10) is provided with sliding sleeve (14), slide bar (12) interlude sets up the inside at sliding sleeve (14), the external fixed surface of box (1) is connected with stoner body (15), the external fixed surface of box (1) is connected with impurity collecting box (16), the equal fixedly connected with of surface of first pivot (4) and second pivot (5) dials movable vane (17).

2. The feed inlet processing device for the suction type specific gravity stoner as claimed in claim 1, wherein: the outer fixed surface of box (1) is connected with the down tube, the both ends of down tube all pass through welded fastening with the surface of box (1) and stoner body (15) and are connected.

3. The feed inlet processing device for the suction type specific gravity stoner as claimed in claim 1, wherein: the outer surface of the supporting plate (2) is fixedly connected with a fixing rod, and the outer surface of the supporting plate (2) is connected with the box body (1) through the fixing rod.

4. The feed inlet processing device for the suction type specific gravity stoner as claimed in claim 1, wherein: the outer surface of the servo motor (3) is connected with the supporting plate (2) through a damping support, and a damping plate is fixedly connected to the outer surface of the damping support.

5. The feed inlet processing device for the suction type specific gravity stoner as claimed in claim 1, wherein: the outer surfaces of the first rotating shaft (4) and the second rotating shaft (5) are movably connected with the box body (1) through bearings, and protective shells are arranged on the outer surfaces of the bearings.

6. The feed inlet processing device for the suction type specific gravity stoner as claimed in claim 1, wherein: the outer surface of the transmission chain wheel (6) and the outer surface of the transmission chain (7) are fixedly connected with protective shells, and antirust paint layers are coated on the outer surfaces of the protective shells.

7. The feed inlet processing device for the suction type specific gravity stoner as claimed in claim 1, wherein: the cross section of the protective shell (13) is concave, and the sliding rod (12) is arranged inside the protective shell (13).