CN217496571U

CN217496571U - Destoner is used in grain processing

Info

Publication number: CN217496571U
Application number: CN202221544948.XU
Authority: CN
Inventors: 黄金华; 陈琴
Original assignee: Qianjiang Tongcheng Agricultural Industrialization Development Co ltd
Current assignee: Qianjiang Tongcheng Agricultural Industrialization Development Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-27
Anticipated expiration: 2032-06-20

Abstract

The utility model relates to a grain processing equipment technical field discloses a grain processing is with destoner, including going out the hopper, the bottom that goes out the hopper is provided with out the feed cylinder, the inside that goes out the feed cylinder is provided with the fly leaf, the border of fly leaf with the inner wall that goes out the feed cylinder is laminated mutually, the one end level of fly leaf is provided with first dwang, and other end level is provided with the second dwang, the second dwang with go out the inner wall rotation of feed cylinder and connect, the rotation hole has been seted up on the outer wall that goes out the feed cylinder, the one end of first dwang is passed the rotation hole is located go out the outside of feed cylinder, still be provided with on going out the feed cylinder be used for with the fly leaf is fixed at the horizontal fixation device of horizontality, and be used for with the vertical fixing device at vertical state is fixed to the fly leaf. The utility model discloses simple structure, convenient operation causes grain extravagant when preventing to change the collection bag.

Description

Destoner is used in cereal processing

Technical Field

The utility model relates to a grain processing equipment technical field, in particular to destoner is used in cereal processing.

Background

A specific gravity stoner, namely a specific gravity grading stoner, a specific gravity classificator and the like; the device is widely applied to the grain processing plant industry; the method has the functions of grading, removing stones and impurities of raw grains such as wheat, rice, peanuts, corns, soybeans and the like, and can also be used for seed selection. The specific gravity stone removing machine is an impurity removing device which mainly utilizes the difference of the specific gravity and the suspension speed of raw grains (rice, brown rice, wheat and the like) and miscellaneous stones (shoulder stones, silt and the like) and separates the miscellaneous stones from the raw grain materials by means of mechanical wind power and a reciprocating screen surface.

When the specific gravity stone remover works, materials continuously enter the middle of a stone removing screen surface from a feed hopper, the porosity among particles is increased due to the vibration of the screen surface and the action of air flow passing through a material layer, the materials are in a fluidized state, automatic classification is promoted, large-specific gravity stones are sunk into the bottom layer and contacted with the screen surface, small-specific gravity grains float to the upper layer and slide to a clean grain outlet under the push of gravity, inertia force and continuous feeding, and the large-specific gravity stones slide upwards relative to the stone removing screen surface under the action of the inertia force and the air flow of a screen surface vibration system and move to a fine separation area through a stone gathering area.

The proportion destoner among the prior art when collecting the grain that has screened, usually with collecting bag cup joints at the ejection of compact mouth of pipe such as nylon braided bag, wait to collect after the bag is full of material, change empty collecting bag again, but at the in-process of changing, because the machine is still constantly discharging, grain directly leaks to the ground, causes grain pollution and waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a destoner is used in cereal processing aims at solving the problem of leaking the material easily when destoner changes the receipts material bag among the prior art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a stoner is used in cereal processing, includes out the hopper, the bottom that goes out the hopper is provided with out the feed cylinder, the inside that goes out the feed cylinder is provided with the fly leaf, the border of fly leaf with the inner wall that goes out the feed cylinder is laminated mutually, the one end level of fly leaf is provided with first dwang, and other end level is provided with the second dwang, the second dwang with the inner wall that goes out the feed cylinder rotates and connects, the rotation hole has been seted up on the outer wall that goes out the feed cylinder, the one end of first dwang is passed the rotation hole site in go out the outside of feed cylinder, still be provided with on going out the feed cylinder be used for with the horizontal fixation device at the horizontality is fixed to the fly leaf, and be used for with the vertical fixing device at vertical state is fixed to the fly leaf.

Through the technical scheme, tie up the collection bag on going out the feed cylinder, the stoner begins work and sieves, the good grain of screening gets into out among the hopper, get into the collection bag the inside from going out the feed cylinder, after the collection bag is filled, rotate first pivot pole, it rotates to drive the fly leaf, the fly leaf plugs up a feed cylinder, horizontal fixing device fixes the fly leaf into horizontality this moment, the unable whereabouts of material, after changing the collection bag, rotate first pivot pole again, turn into vertical state with the fly leaf, vertical fixing device fixes the fly leaf into vertical state at this moment, go out the feed cylinder and open, the material can continue to fall down among the collection bag, high durability and convenient use, and the steam generator is simple in operation, can not cause grain extravagant when changing the collection bag.

The utility model discloses a further set up to: horizontal fixing device including set up in the magnetic substance of the inner wall both sides of play feed cylinder, be provided with on the fly leaf with magnetic substance matched with adsorbent, adsorbent is provided with two, and two adsorbents are located respectively the two sides of fly leaf, work as the adsorbent with when the magnetic substance contacts, the fly leaf is the horizontality.

Through above-mentioned technical scheme, when the fly leaf rotated horizontal position, the magnetic substance absorption of the adsorbent and the play feed cylinder inner wall of fly leaf both sides was in the same place, and the fly leaf keeps the horizontality.

The utility model discloses a further set up to: the vertical fixing device comprises a connecting cylinder arranged on the discharging cylinder, the connecting cylinder is communicated with the rotating hole, one end of the first rotating rod penetrates through the connecting cylinder, a connecting hole is formed in the top of the connecting cylinder, a locking cylinder is further arranged at the top of the connecting cylinder, a locking rod is vertically arranged in the locking cylinder, through holes are formed in the top and the bottom of the locking cylinder, a limiting plate is arranged on the locking rod, a spring is further sleeved on the locking rod, the bottom of the spring is connected with the top of the limiting plate, the top of the spring is connected with the inner wall of the locking cylinder, the top of the locking rod penetrates through the through holes and is located outside the locking cylinder, when the spring is in a natural state, the bottom of the locking rod penetrates through the through holes and is located outside the locking cylinder, and the first rotating rod is provided with a locking hole, the locking hole radially runs through the first rotating rod, and when the lower end of the locking rod sequentially passes through the through hole and the connecting hole and is inserted into the locking hole, the movable plate is in a vertical state.

Through the technical scheme, when the first rotating rod is rotated and the movable plate is rotated to the vertical direction, the locking hole is opposite to the connecting hole, the lower end of the locking rod falls under the action of the spring, and the locking rod sequentially penetrates through the through hole and the connecting hole to be inserted into the locking hole, so that the position of the movable plate is fixed, and the operation is convenient.

The utility model discloses a further set up to: the top of the locking rod is further provided with a limiting piece, and when the locking rod is inserted into the locking hole, the bottom of the limiting piece is in contact with the top of the locking barrel.

Through above-mentioned technical scheme, the locating part prevents that the locking lever from breaking away from the locking section of thick bamboo, and is more convenient when the artifical locking lever that upwards stimulates simultaneously.

The utility model discloses a further set up to: the cross section of the discharge barrel is circular, an annular fastening groove is formed in the outer wall of the discharge barrel and located below the connecting barrel, and the fastening groove is coaxial with the discharge barrel.

Through above-mentioned technical scheme, will collect the bag and tie up when going out the feed cylinder, can use ribbon or rope will collect the bag and tie up among the fastening slot, connect more firmly.

The utility model discloses a further set up to: and a hand wheel is arranged at one end of the first rotating rod, which is far away from the discharge cylinder.

Through above-mentioned technical scheme, artifical when rotatory first rotation pole is more laborsaving, it is more convenient to operate.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a set up the fly leaf, when changing grain collection bag, the fly leaf plugs up out the feed cylinder, and the unable whereabouts of material is collected the bag and is accomplished after changing, changes the fly leaf into vertical state, goes out the feed cylinder and opens, and the material can continue to fall down among the collection bag, and easy operation can not cause grain extravagant when changing the collection bag.

2. The utility model discloses a set up magnetic substance and adsorbent, when the fly leaf rotated horizontal position, the adsorbent of fly leaf both sides and the magnetic substance absorption of play feed cylinder inner wall were in the same place, and the fly leaf keeps the horizontality, simple structure, convenient operation.

3. The utility model discloses a set up locking lever and locking hole, when the fly leaf truns into vertical direction, the locking hole just to the connecting hole, the lower extreme of locking lever passes in proper order the clearing hole with the connecting hole inserts the locking hole, with the rigidity of fly leaf, convenient operation.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view showing an embodiment of a stone separator for grain processing according to the present invention;

FIG. 2 is a schematic structural view of an embodiment of a stoner for grain processing according to the present invention;

FIG. 3 is a schematic structural view of an embodiment of a stoner for grain processing according to the present invention;

fig. 4 is a schematic structural diagram of an embodiment of the stone remover for grain processing of the present invention.

In the figure, 1, a discharge hopper; 2. a discharging barrel; 2a, a rotating hole; 2b, fastening grooves; 3. a movable plate; 4. a first rotating lever; 4a, a locking hole; 5. a second rotating lever; 6. a magnetic body; 7. an adsorbent; 8. a connecting cylinder; 8a, a connecting hole; 9. a locking cylinder; 9a, through the hole; 10. a locking lever; 11. a limiting plate; 12. a spring; 13. a limiting member; 14. a handwheel.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a grain processing stone remover, as shown in figures 1 to 4, which comprises a discharge hopper 1, the bottom of the discharge hopper 1 is provided with a discharge barrel 2, a movable plate 3 is arranged inside the discharge barrel 2, the edge of the movable plate 3 is attached to the inner wall of the discharge barrel 2, one end of the movable plate 3 is horizontally provided with a first rotating rod 4, the other end of the movable plate 3 is horizontally provided with a second rotating rod 5, the second rotating rod 5 is rotatably connected with the inner wall of the discharging barrel 2, a rotating hole 2a is arranged on the outer wall of the discharging barrel 2, one end of the first rotating rod 4 passes through the rotating hole 2a and is positioned outside the discharging barrel 2, the discharging barrel 2 is further provided with a horizontal fixing device for fixing the movable plate 3 in a horizontal state and a vertical fixing device for fixing the movable plate 3 in a vertical state.

Horizontal fixing device including set up in the magnetic substance 6 of the inner wall both sides of play feed cylinder 2, be provided with on the fly leaf 3 with the 6 matched with adsorbents 7 of magnetic substance, adsorbents 7 are provided with two, and two adsorbents 7 are located respectively the two sides of fly leaf 3, work as adsorbents 7 with when magnetic substance 6 contacts, fly leaf 3 is the horizontality.

The vertical fixing device comprises a connecting cylinder 8 arranged on the discharging cylinder 2, the connecting cylinder 8 is communicated with the rotating hole 2a, one end of the first rotating rod 4 penetrates through the connecting cylinder 8, the top of the connecting cylinder 8 is provided with a connecting hole 8a, the top of the connecting cylinder 8 is also provided with a locking cylinder 9, a locking rod 10 is vertically arranged in the locking cylinder 9, the top and the bottom of the locking cylinder 9 are both provided with through holes 9a, the locking rod 10 is provided with a limiting plate 11, the locking rod 10 is further sleeved with a spring 12, the bottom of the spring 12 is connected with the top of the limiting plate 11, the top of the spring 12 is connected with the inner wall of the locking cylinder 9, the top of the locking rod 10 penetrates through the through holes 9a and is positioned outside the locking cylinder 9, when the spring 12 is in a natural state, the bottom of the locking rod 10 penetrates through the through holes 9a and is positioned outside the locking cylinder 9, the first rotating rod 4 is provided with a locking hole 4a, the locking hole 4a radially penetrates through the first rotating rod 4, and when the lower end of the locking rod 10 sequentially penetrates through the through hole 9a and the connecting hole 8a and is inserted into the locking hole 4a, the movable plate 3 is in a vertical state.

The top of the locking rod 10 is further provided with a limiting piece 13, and when the locking rod 10 is inserted into the locking hole 4a, the bottom of the limiting piece 13 is in contact with the top of the locking cylinder 9.

The cross section of the discharge barrel 2 is circular, an annular fastening groove 2b is formed in the outer wall of the discharge barrel 2, the fastening groove 2b is located below the connecting barrel 8, and the fastening groove 2b is coaxial with the discharge barrel 2.

And a hand wheel 14 is arranged at one end of the first rotating rod 4 far away from the discharging barrel 2.

Through the technical scheme, the collecting bag is tied on the discharging barrel 2, the stoner starts to work for screening, screened grains enter the discharging hopper 1 and enter the collecting bag from the discharging barrel 2, after the collecting bag is filled, the first rotating rod 4 is rotated through the hand wheel 14 to drive the movable plate 3 to rotate, when the movable plate 3 rotates to the horizontal position, the adsorption bodies 7 on the two sides of the movable plate 3 are adsorbed together with the magnetic body 6 on the inner wall of the discharging barrel 2, the movable plate 3 keeps the horizontal state, the materials cannot fall down, after the collecting bag is replaced, the first rotating rod 4 is rotated to turn the movable plate 3 to the vertical state, the locking hole 4a is just opposite to the connecting hole 8a, the lower end of the locking rod 10 falls under the action of the spring 12, the locking hole 4a is inserted into the through the hole 9a and the connecting hole 8a in sequence, the position of the movable plate 3 is fixed, the discharging barrel 2 is opened, the materials can continuously fall into the collecting bag, the operation is simple, and no waste of grains is caused when the collecting bag is replaced.

When the collecting bag is bound on the discharging barrel 2, the collecting bag can be bound in the fastening groove 2b by using a binding belt or a rope, and the connection is firmer.

It should be noted that, in the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.

Claims

1. The utility model provides a grain processing is with destoner which characterized in that: comprises a discharge hopper (1), a discharge barrel (2) is arranged at the bottom of the discharge hopper (1), a movable plate (3) is arranged in the discharging barrel (2), the edge of the movable plate (3) is attached to the inner wall of the discharging barrel (2), one end of the movable plate (3) is horizontally provided with a first rotating rod (4), the other end is horizontally provided with a second rotating rod (5), the second rotating rod (5) is rotationally connected with the inner wall of the discharging barrel (2), a rotating hole (2a) is arranged on the outer wall of the discharging barrel (2), one end of the first rotating rod (4) penetrates through the rotating hole (2a) and is positioned outside the discharging barrel (2), the discharging barrel (2) is also provided with a horizontal fixing device used for fixing the movable plate (3) in a horizontal state, and a vertical fixing device for fixing the movable plate (3) in a vertical state.

2. The stoner for grain processing according to claim 1, wherein: horizontal fixing device including set up in magnetic substance (6) of the inner wall both sides of play feed cylinder (2), be provided with on fly leaf (3) with magnetic substance (6) matched with adsorbent (7), adsorbent (7) are provided with two, and two adsorbent (7) are located respectively the two sides of fly leaf (3), work as adsorbent (7) with when magnetic substance (6) contact, fly leaf (3) are the horizontality.

3. The grain processing stoner of claim 1, wherein: the vertical fixing device comprises a connecting cylinder (8) arranged on the discharging cylinder (2), the connecting cylinder (8) is communicated with the rotating hole (2a), one end of a first rotating rod (4) penetrates through the connecting cylinder (8), a connecting hole (8a) is formed in the top of the connecting cylinder (8), a locking cylinder (9) is further arranged on the top of the connecting cylinder (8), a locking rod (10) is vertically arranged in the locking cylinder (9), through holes (9a) are formed in the top and the bottom of the locking cylinder (9), a limiting plate (11) is arranged on the locking rod (10), a spring (12) is further sleeved on the locking rod (10), the bottom of the spring (12) is connected with the top of the limiting plate (11), the top of the spring (12) is connected with the inner wall of the locking cylinder (9), the top of the locking rod (10) penetrates through the through holes (9a) and is located outside the locking cylinder (9), when spring (12) are in the natural state, the bottom of locking lever (10) is passed through clearing hole (9a) is located outside locking cylinder (9), locking hole (4a) have been seted up on first rotation pole (4), locking hole (4a) radially run through first rotation pole (4), work as the lower extreme of locking lever (10) passes in proper order clearing hole (9a) with connecting hole (8a) insert when locking hole (4a), fly leaf (3) are vertical state.

4. The stoner for grain processing according to claim 3, wherein: the top of the locking rod (10) is further provided with a limiting piece (13), and when the locking rod (10) is inserted into the locking hole (4a), the bottom of the limiting piece (13) is in contact with the top of the locking cylinder (9).

5. The stoner for grain processing according to claim 4, wherein: the cross section of the discharge barrel (2) is circular, an annular fastening groove (2b) is formed in the outer wall of the discharge barrel (2), the fastening groove (2b) is located below the connecting barrel (8), and the fastening groove (2b) and the discharge barrel (2) are coaxial.

6. The stoner for grain processing according to claim 1, wherein: and a hand wheel (14) is arranged at one end of the first rotating rod (4) far away from the discharging barrel (2).