CN111871781A

CN111871781A - A vibration screening mechanism for nut processing

Info

Publication number: CN111871781A
Application number: CN202010850903.4A
Authority: CN
Inventors: 周虎林; 刘昌进; 方杰
Original assignee: Hefei Jinguoyuan Visual Technology Co ltd
Current assignee: Hefei Jinguoyuan Visual Technology Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2020-11-03

Abstract

The invention discloses a vibratory screening mechanism for nut processing, which comprises a fixed seat, a vibrating device and a placing box, and relates to the technical field of screening. This a vibratory screening mechanism for nut processing, it fixes a position through reference column and stop device to place between box and the rack, the guarantee places the relative stability of position between box and the rack, can adjust the position of L type knee lever through the pull rod, can fix the position of reference column through L type knee lever and stop device, thereby can fix the relative position of placing between box and the rack, when the guarantee equipment operation, the relative stability of placing the box position, and simultaneously, through positioner, stop device and reference column cooperate and carry out fixed mode to the position of placing the box, can be convenient for realize placing the separation between box and the rack, can directly remove the position of placing the box, the convenience removes the nut.

Description

A vibration screening mechanism for nut processing

Technical Field

The invention relates to the technical field of screening, in particular to a vibration screening mechanism for nut processing.

Background

The nuts are fruits consisting of hard pericarp and seeds, the pericarp is hard and does not crack when being mature, only one seed is usually arranged in the fruit, the pericarp and the pericarp are separated, the nuts are the essential parts of plants, are generally rich in nutrition and contain higher protein, grease, mineral substances and vitamins, and have positive effects on growth and development, physique enhancement and disease prevention of a human body.

When screening the nut, need remove the nut position through the mobile device, place the nut the position of placing of screening mechanism, after the screening, need take out again, take out the in-process, need use through the instrument to the nut above the screening mechanism remove the mobile device in, the operation is comparatively troublesome.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a vibration screening mechanism for nut processing, which solves the problems that the movement of nuts is troublesome and the time and labor are wasted in a common screening mechanism.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a vibratory screening mechanism for nut processing, includes fixing base, vibrating device and places the box, a plurality of backup pads of top fixedly connected with of fixing base, it is a plurality of through bolt fixedly connected with rack between the backup pad, place the box and place the inside at the rack, place the side fixedly connected with reference column of box, the side fixedly connected with stop device of rack, the surface of reference column and stop device's inside sliding connection, the inside of rack is provided with positioner, positioner and the side sliding connection of reference column.

Preferably, the rack includes two outer risers, two interior risers and horizontal pole, two outer riser respectively with the both ends fixed connection of horizontal pole, two interior riser all is connected with the surface fixed of horizontal pole, is located through clamp plate fixed connection between the outer riser with one side of horizontal pole and the interior riser.

Preferably, positioner includes pull rod, L type curved bar and L type gag lever post, the top of L type curved bar and the bottom sliding connection of clamp plate, the position that L type curved bar and clamp plate contacted sets up to the arc, the side fixedly connected with spacing post of L type gag lever post.

Preferably, two equal fixedly connected with in side of outer riser and the surface sliding connection's of pull rod first spacing ring, two equal fixedly connected with in side of outer riser and the surface sliding connection's of L type gag lever post second spacing ring.

Preferably, the vibration device is a vibration motor, the limiting device is a U-shaped plate, and a chamfer is arranged at the top of the inner cavity of the U-shaped plate.

Preferably, two equal fixedly connected with locating plate in the relative one side of outer riser, the inside of locating plate is run through to the one end of pull rod, the right-hand member fixedly connected with holding rod of pull rod, the surface cover of pull rod is equipped with the spring, and the both ends of spring respectively with the side of locating plate and the side crimping of holding rod.

Preferably, the outer surface of the pull rod is fixedly connected with a sliding plate, and the side surface of the sliding plate is in sliding connection with the side surface of the outer vertical plate.

Preferably, two the equal fixedly connected with swivel becket in side of outer riser, the internal surface of swivel becket rotates and is connected with the dwang, the first side lever of bottom fixedly connected with of dwang.

Preferably, the top end fixedly connected with second side pole of dwang, two the equal fixedly connected with locating piece in top of outer riser, and the side of locating piece contacts with the side of second side pole.

The invention provides a vibrating screening mechanism for nut processing. Compared with the prior art, the method has the following beneficial effects:

1. the vibrating screening mechanism for nut processing is characterized in that a placing box is placed in a placing rack, a positioning column is fixedly connected to the side surface of the placing box, a limiting device is fixedly connected to the side surface of the placing rack, the outer surface of the positioning column is in sliding connection with the inside of the limiting device, a positioning device is arranged in the placing rack and is in sliding connection with the side surface of the positioning column, the positioning device comprises a pull rod, an L-shaped curved rod and an L-shaped limiting rod, the placing box and the placing rack are positioned through the positioning column and the limiting device, the relative stability of the position between the placing box and the placing rack is guaranteed, the position of the L-shaped curved rod can be adjusted through the pull rod, the position of the positioning column can be fixed through the L-shaped curved rod and the limiting device, so that the relative position between the placing box and the placing rack can be fixed, and the relative stability, simultaneously, through the mode that fixes the position of placing the box in coordination of positioner, stop device and reference column, can be convenient for realize placing the separation between box and the rack, can directly remove the position of placing the box, conveniently remove the nut, solved common screening mechanism, it is comparatively troublesome to the removal of nut, the problem of wasted time and manpower.

2. The vibrating screening mechanism for nut processing is characterized in that a positioning plate is fixedly connected to one side opposite to two outer vertical plates, one end of a pull rod penetrates through the positioning plate, a holding rod is fixedly connected to the right end of the pull rod, a spring is sleeved on the outer surface of the pull rod, two ends of the spring are respectively in pressure joint with the side surface of the positioning plate and the side surface of the holding rod, a sliding plate is fixedly connected to the outer surface of the pull rod, the side surface of the sliding plate is in sliding connection with the side surface of the outer vertical plate, a rotating ring is fixedly connected to the side surface of the two outer vertical plates, a rotating rod is rotatably connected to the inner surface of the rotating ring, a first side rod is fixedly connected to the bottom end of the rotating rod, a second side rod is fixedly connected to the top end of the rotating rod, a positioning block is fixedly connected to the top portions of the two outer vertical, guarantee L type curved bar and reference column contact stable, thereby guarantee the reference column is at the inside stability of stop device, the guarantee is placing the relative stability between box and the rack, the guarantee is when carrying out vibrations screening to the nut, place box and nut and can not break away from with the device body, when needs move the nut, fix the position of second side lever through the locating piece, inject the position of sliding plate through second side lever, thereby inject the position of pull rod, and then guarantee L type curved bar and reference column can not the mutual contact, conveniently place the removal of box, in-process, do not need the stability of manual guarantee L type pole position, and the operation of being convenient for, and manpower is saved.

3. This a vibratory screening mechanism for nut processing, through including two outer risers at the rack, riser and horizontal pole in two, two outer risers respectively with the both ends fixed connection of horizontal pole, the riser all is connected with the surface fixed of horizontal pole in two, lie in the horizontal pole with the outer riser of one side and through clamp plate fixed connection between the interior riser, the top of L type curved bar and the bottom sliding connection of clamp plate, when carrying out vibrations screening to the nut, the device body can produce great vibrations, when vibrations, the mutual acting force between reference column and the L type curved bar can increase, the bottom and the pull rod fixed connection of L type curved bar, the top is passed through the clamp plate and is applyed down effort to L type curved bar, guarantee L type curved bar can not produce deformation because of receiving the great effort of reference column, the stability of the operation of guarantee device.

4. This a vibratory screening mechanism for nut processing, through the first spacing ring of the equal fixedly connected with in the side of two outer risers and the surface sliding connection of pull rod, the equal fixedly connected with in the side of two outer risers and the surface sliding connection's of L type gag lever post second spacing ring, the side fixedly connected with spacing post of L type gag lever post, first spacing ring is injectd the removal route of pull ring, the second spacing ring is injectd the removal route of L type gag lever post, the relative stability of guarantee pull rod position, thereby guarantee the relative stability between L type curved bar and the reference column.

Drawings

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

FIG. 2 is a schematic view of the structural connection between the positioning rod and the positioning device of the present invention;

FIG. 3 is a schematic view of the structural connection between the placing box and the placing rack according to the present invention;

fig. 4 is a partial enlarged view of the invention at a in fig. 3.

In the figure: 1. a fixed seat; 2. a vibrating device; 3. placing the box; 4. a support plate; 5. placing a rack; 51. an outer vertical plate; 52. an inner vertical plate; 53. a cross bar; 6. a positioning column; 7. a limiting device; 8. a positioning device; 81. a pull rod; 82. an L-shaped curved bar; 83. an L-shaped limiting rod; 9. pressing a plate; 10. a first limit ring; 11. a second stop collar; 12. positioning a plate; 13. a holding rod; 14. a spring; 15. a sliding plate; 16. a rotating ring; 17. rotating the rod; 18. a first side bar; 19. a second side bar; 20. positioning blocks; 21. a limiting column.

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. 1-4, the present invention provides a technical solution: a vibration screening mechanism for nut processing comprises a fixed seat 1, a vibration device 2 and a placing box 3, wherein the top of the fixed seat 1 is fixedly connected with a plurality of supporting plates 4, the plurality of supporting plates 4 are fixedly connected with a placing rack 5 through bolts, the placing box 3 is placed in the placing rack 5, the side of the placing box 3 is fixedly connected with a positioning column 6, the side of the placing rack 5 is fixedly connected with a limiting device 7, the outer surface of the positioning column 6 is in sliding connection with the inside of the limiting device 7, the inside of the placing rack 5 is provided with a positioning device 8, the positioning device 8 is in sliding connection with the side of the positioning column 6, the placing rack 5 comprises two outer vertical plates 51, two inner vertical plates 52 and a cross rod 53, the two outer vertical plates 51 are respectively and fixedly connected with the two ends of the cross rod 53, the two inner vertical plates 52 are both fixedly connected with the outer surface of the cross rod 53, the, the positioning device 8 comprises a pull rod 81, an L-shaped curved rod 82 and an L-shaped limiting rod 83, the top of the L-shaped curved rod 82 is connected with the bottom of a pressing plate 9 in a sliding manner, the contact position of the L-shaped curved rod 82 and the pressing plate 9 is set to be arc-shaped, the side surface of the L-shaped limiting rod 83 is fixedly connected with a limiting column 21, the side surfaces of two outer vertical plates 51 are fixedly connected with a first limiting ring 10 connected with the outer surface of the pull rod 81 in a sliding manner, the side surfaces of the two outer vertical plates 51 are fixedly connected with a second limiting ring 11 connected with the outer surface of the L-shaped limiting rod 83 in a sliding manner, the vibration device 2 is a vibration motor, the vibration motor is provided with two parts, the vibration motor is electrically connected with an external power supply and is controlled by a control switch, the limiting device 7 is a U-shaped plate, the top of the inner cavity of the U-shaped plate, one end of pull rod 81 runs through the inside of locating plate 12, the right-hand member fixedly connected with holding rod 13 of pull rod 81, the surface cover of pull rod 81 is equipped with spring 14, and the both ends of spring 14 respectively with the side of locating plate 12 and the side crimping of holding rod 13, the surface fixedly connected with sliding plate 15 of pull rod 81, the side of sliding plate 15 and the side sliding connection of outer riser 51, the equal fixedly connected with swivel becket 16 in side of two outer risers 51, the internal surface rotation of swivel becket 16 is connected with dwang 17, the first side pole 18 of bottom fixedly connected with of dwang 17, the top fixedly connected with second side pole 19 of dwang 17, the equal fixedly connected with locating piece 20 in top of two outer risers 51, and the side of locating piece 20 contacts with the side of second side pole 19.

And those not described in detail in this specification are well within the skill of those in the art.

After the screening is completed, the holding rod 13 is moved, the holding rod 13 drives the pulling rod 81 to move, the pulling rod 81 moves relative to the positioning plate 12 and the first limiting ring 10, the spring 14 contracts, the pulling rod 81 drives the L-shaped curved rod 82 and the L-shaped limiting rod 83 to move, the L-shaped limiting rod 83 moves relative to the second limiting ring 11, the L-shaped curved rod 82 moves relative to the pressing plate 9 and the positioning post 6, when the sliding plate 15 contacts with the second side rod 19, the rotating rod 17 is driven by the second side rod 19 to rotate, when the L-shaped curved rod 82 is separated from the positioning post 6, the sliding plate 15 is positioned at the left side of the rotating rod 17, the rotating rod 17 is moved upwards, the second side rod 19 is higher than the top of the sliding plate 15, the rotating rod 17 is rotated, the rotating rod 17 drives the second side rod 19 to rotate, the second side rod 19 is positioned between the sliding plate 15 and the positioning block 20, the, the second side rod 19 is contacted with the top of the outer vertical plate 51, the placing box 3 is moved, the placing box 3 drives the positioning column 6 to move, the positioning column 6 moves relative to the limiting device 7, the placing box 3 is separated from the placing rack 5, nuts after being screened are moved by the placing box 3 to be moved to a collecting position, then, the unselected nuts are placed on the placing box 3, the placing box 3 is moved, the placing box 3 is positioned in the placing rack 5, the positioning column 6 is positioned in the limiting device 7, the rotating rod 17 is moved upwards, the rotating rod 17 drives the second side rod 19 to move upwards, the second side rod 19 is separated from the sliding plate 15, under the action of the spring 14, the holding rod 13 drives the pull rod 81 to move towards the right, the pull rod 81 moves relative to the first limiting ring 10, the pull rod 81 drives the L-shaped crank 82 and the L-shaped limiting rod 83 to move, the L-shaped limiting rod 83 moves relative to the second limiting, l type curved bar 82 removes for stop device 7, make reference column 6 be located inside L type curved bar 82, after L type curved bar 82 and the contact of clamp plate 9, with clamp plate 9 relative slip, accomplish the fixed to reference column 6 positions, thereby fix the position of placing box 3, start vibrating device 2, vibrating device 2 drives fixing base 1 vibrations, fixing base 1 drives the vibrations of rack 5 through a plurality of backup pads 4, thereby it shakes to drive and place box 3, the nut is screened in placing box 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vibratory screening mechanism for nut processing which characterized in that: including fixing base (1), vibrating device (2) and place box (3), a plurality of backup pads of top fixedly connected with (4) of fixing base (1), it is a plurality of through bolt fixedly connected with rack (5) between backup pad (4), place the inside of placing box (3) in rack (5), place side fixedly connected with reference column (6) of box (3), the side fixedly connected with stop device (7) of rack (5), the surface of reference column (6) and the inside sliding connection of stop device (7), the inside of rack (5) is provided with positioner (8), positioner (8) and the side sliding connection of reference column (6).

2. The vibratory screening mechanism for nut processing of claim 1, wherein: the rack (5) comprises two outer risers (51), two inner risers (52) and a cross rod (53), wherein the outer risers (51) are fixedly connected with two ends of the cross rod (53) respectively, the inner risers (52) are fixedly connected with the outer surface of the cross rod (53) and located between the outer risers (51) and the inner risers (52) on the same side of the cross rod (53) through pressing plates (9) for fixing connection.

3. The vibratory screening mechanism for nut processing of claim 2, wherein: positioner (8) include pull rod (81), L type curved bar (82) and L type gag lever post (83), the top of L type curved bar (82) and the bottom sliding connection of clamp plate (9), the position of L type curved bar (82) and clamp plate (9) contact sets up to the arc, the side fixedly connected with spacing post (21) of L type gag lever post (83).

4. The vibratory screening mechanism for nut processing of claim 2, wherein: two the equal fixedly connected with in side of outer riser (51) and the surface sliding connection's of pull rod (81) first spacing ring (10), two the equal fixedly connected with in side of outer riser (51) and the surface sliding connection's of L type gag lever post (83) second spacing ring (11).

5. The vibratory screening mechanism for nut processing of claim 1, wherein: the vibration device (2) is a vibration motor, the limiting device (7) is a U-shaped plate, and a chamfer is arranged at the top of the inner cavity of the U-shaped plate.

6. The vibratory screening mechanism for nut processing of claim 3, wherein: two equal fixedly connected with locating plate (12) in the relative one side of outer riser (51), the inside of locating plate (12) is run through to the one end of pull rod (81), right-hand member fixedly connected with holding rod (13) of pull rod (81), the surface cover of pull rod (81) is equipped with spring (14), and the both ends of spring (14) respectively with the side of locating plate (12) and the side crimping of holding rod (13).

7. The vibratory screening mechanism for nut processing of claim 3, wherein: the outer surface of the pull rod (81) is fixedly connected with a sliding plate (15), and the side surface of the sliding plate (15) is in sliding connection with the side surface of the outer vertical plate (51).

8. The vibratory screening mechanism for nut processing of claim 2, wherein: two the equal fixedly connected with swivel becket (16) in side of outer riser (51), the internal surface of swivel becket (16) rotates and is connected with dwang (17), the first side lever of bottom fixedly connected with (18) of dwang (17).

9. The vibratory screening mechanism for nut processing of claim 8, wherein: the top fixedly connected with second side lever (19) of dwang (17), two the equal fixedly connected with locating piece (20) in top of outer riser (51), and the side of locating piece (20) contacts with the side of second side lever (19).