Storage device used after appearance screening of nuts

Abstract

The utility model belongs to the technical field of nut machining equipment, and discloses a nut appearance screened storage device which comprises a storage part and a transfer part, a first cavity for storing nuts is formed in the storage part, two discharging parts are arranged at the bottom of the storage part, and a driving part and a valve plate are arranged between the two discharging parts. According to the nut discharging device, the rotatable valve plate is arranged, the valve plate rotates relative to the two discharging pieces, then the discharging end of the bottom of one discharging piece is exposed, the discharging end of the other discharging piece is exposed, the discharging end of the other discharging piece is exposed, and therefore the discharging end of one discharging piece is blocked through the valve plate, and the top of the transferring piece is opened to form a second cavity for bearing nuts. And the discharging end of the bottom of the other discharging piece is closed, so that the transferring piece continuously receives the nuts, the device can transfer the nuts in an assembly line mode, the phenomenon that in the nut transferring process, a nut transferring empty window period is generated is avoided, the nut storage difficulty and transferring difficulty are reduced, and the nut transferring efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of nut processing equipment, and in particular relates to a nut appearance screening and storage device. Background Art

[0002] In the production process of nuts, appearance screening is a crucial link. During the appearance screening of nuts and in the previous process, it is inevitable that oil or other impurities will stick to the nuts. Therefore, after the appearance screening of the nuts is completed, they need to be transferred to the cleaning equipment for cleaning. Before the nuts are transferred to the cleaning equipment, they need to be stored and transferred through the storage device. The existing device simply stores the nuts and transfers them to the cleaning equipment for cleaning in a quantitative manner through the device. However, the above device will generate a window period for the transfer of nuts during the transfer of nuts, which increases the difficulty of storing and transferring nuts and reduces the transfer efficiency of nuts. Utility Model Content

[0003] The utility model aims to provide a nut appearance screening and storage device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage device for nuts after appearance screening, comprising a storage piece and a transfer piece for transferring nuts, a first cavity for storing nuts is formed inside the storage piece, and two discharge pieces for discharging nuts are arranged at the bottom of the storage piece, a conveying channel for conveying nuts along a preset path is formed inside the discharge piece, and a driving piece and a valve plate for blocking the discharge end of the conveying channel are arranged between the two discharge pieces, the valve plate is blocked by the rotation of the driving piece to block the discharge end of one of the conveying channels, the transfer piece is located below the discharge end of the conveying channel, and the top of the transfer piece is open to form a second cavity for receiving the nuts.

[0005] Preferably, the material storage member comprises a material storage barrel, two symmetrical sides of the material storage barrel are fixedly connected with brackets, and the top of the material storage barrel is open to form a material storage cavity.

[0006] Preferably, the material discharge member comprises a material guide pipe, the conveying channel is formed inside the material guide pipe, and a material discharge hole is formed at the bottom of the material guide pipe, and the two material guide pipes are symmetrically fixedly connected to the bottom of the storage barrel.

[0007] Preferably, the driving member comprises a motor, the motor is fixed between the two material guiding tubes, and the output end of the motor is connected to a rotating shaft, the free end of the rotating shaft is fixedly connected to a connecting rod, and the free end of the connecting rod is fixedly connected to a valve plate.

[0008] Preferably, the transfer member comprises two storage boxes, the two storage boxes are respectively located below the two discharge holes, and the tops of the two storage boxes are recessed to form a storage cavity, and handles are fixedly connected to the symmetrical two sides of the storage boxes.

[0009] Preferably, a plurality of connecting shafts are horizontally rotatably connected between the two brackets, and auxiliary rollers are sleeved on the plurality of connecting shafts, and the auxiliary rollers are located below the storage box.

[0010] Preferably, two ramp plates are symmetrically fixedly connected between the two brackets, a plurality of auxiliary rollers are located between the two ramp plates, and the ramp plates are inclined downward from one side to the other side toward the auxiliary rollers to form an inclined surface.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model provides a rotatable valve plate and symmetrically arranges two material discharge parts. The valve plate rotates relative to the two material discharge parts, so that the discharge end at the bottom of one of the material discharge parts is exposed and the discharge end at the bottom of the other material discharge part is closed, so that the transfer part can continuously receive the nuts, so that the device can transfer the nuts in a flow-like manner, avoiding the window period of nut transfer during the nut transfer process, reducing the difficulty of storing and transferring the nuts, and improving the transfer efficiency of the nuts.

[0013] (2) On the basis of the above-mentioned beneficial effects, after the storage cavity on the storage box receives the nut, the utility model sets a connecting shaft and an auxiliary roller. When a person moves the storage box, the auxiliary roller enables the storage box to move more efficiently, making the storage box easier to transfer, further reducing the difficulty of transferring the nut and further improving the transfer efficiency of the nut. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is one of the three-dimensional diagrams of the utility model;

[0015] Figure 2 This is the second stereogram of the utility model;

[0016] Figure 3 A three-dimensional diagram of the utility model with the ramp plate removed;

[0017] Figure 4 It is a front view of the utility model;

[0018] Figure 5 It is the internal structure diagram of the utility model;

[0019] In the figure: 1. bracket; 2. material storage chamber; 3. material storage barrel; 4. material guide pipe; 5. storage chamber; 6. ramp plate; 7. handle; 8. storage box; 9. slope; 10. auxiliary roller; 11. connecting shaft; 12. valve plate; 13. rotating shaft; 14. motor; 15. connecting rod; 16. discharge hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5 As shown, the utility model provides the following technical solutions:

[0022] A storage device for nuts after appearance screening, comprising a storage piece and a transfer piece for transferring nuts, a first cavity for storing nuts is formed inside the storage piece, and two discharge pieces for discharging nuts are arranged at the bottom of the storage piece, a conveying channel for conveying nuts along a preset path is formed inside the discharge piece, and a driving piece and a valve plate 12 for blocking the discharge end of the conveying channel are arranged between the two discharge pieces, the valve plate 12 is rotated by the driving piece to block the discharge end of one of the conveying channels, the transfer piece is located below the discharge end of the conveying channel, and the top of the transfer piece is open to form a second cavity for receiving the nuts.

[0023] Through the above technical scheme, the device is placed at the discharge end of the nut screening equipment. After the nuts pass the appearance screening, the nuts fall into the first cavity in the storage part, and the nuts are collected through the first cavity. When the nuts are collected, since the nuts need to be cleaned after the appearance screening, the nuts in the first cavity need to be transferred, and the two transfer parts are respectively placed under the two unloading parts. The driving part drives the valve plate 12 to rotate so that the discharge end on one of the unloading parts is exposed and the discharge end on the other unloading part is blocked, and the nuts are discharged through the exposed unloading end. When the nuts fall into the second cavity on the transfer part and complete stacking, the driving part drives the valve plate 12 to rotate so that the valve plate 12 blocks the discharge end on the corresponding current unloading part and exposes the discharge end on the other unloading part, and the nuts can be collected through another transfer part. Repeating the above steps can collect the nuts in a flowing manner, improve the collection efficiency of the nuts, and reduce the window period for the device to discharge the nuts.

[0024] Specifically, in one embodiment, regarding the above-mentioned material storage member:

[0025] like Figure 1-Figure 5As shown, the material storage member includes a material storage barrel 3 , both symmetrical sides of the material storage barrel 3 are fixedly connected with a bracket 1 , and the top of the material storage barrel 3 is open to form a material storage cavity 2 .

[0026] In this embodiment, the device is placed at the discharge end of the nut screening equipment. When the nuts pass the appearance screening, the storage barrel 3 is supported by the bracket 1 so that the storage cavity 2 on the storage barrel 3 is aligned with the discharge end of the nut screening equipment. When the nut screening equipment discharges the nuts, the nuts are collected by the storage cavity 2 on the storage barrel 3.

[0027] In addition, in the present utility model, regarding the above-mentioned blanking piece:

[0028] like Figure 1-Figure 5 As shown, the material discharge member includes a material guide pipe 4 , a conveying channel is formed inside the material guide pipe 4 , and a discharge hole 16 is formed at the bottom of the material guide pipe 4 , and two material guide pipes 4 are symmetrically fixedly connected to the bottom of the storage barrel 3 .

[0029] In this embodiment, after the nuts are collected into the storage chamber 2, the transfer member is placed under the guide tube 4. After the guide tube 4 is placed, the driving member drives the valve plate 12 to rotate, so that the discharge hole 16 at the bottom of one of the guide tubes 4 is exposed, and the discharge hole 16 at the bottom of the other guide tube 4 is blocked, and the nuts are discharged through the exposed discharge holes 16. When the nuts fall into the second cavity on the transfer member and are stacked, the driving member drives the valve plate 12 to rotate, so that the valve plate 12 blocks the discharge hole 16 at the bottom of the corresponding guide tube 4, and exposes the discharge hole 16 at the bottom of the other guide tube 4, and the nuts can be collected by another transfer member. Repeating the above steps can collect the nuts in a flowing manner, thereby improving the collection efficiency of the nuts and reducing the window period for the device to discharge the nuts.

[0030] Specifically, in one embodiment, regarding the above-mentioned driving member:

[0031] like Figure 4-Figure 5 As shown, the driving member includes a motor 14 , which is fixed between the two material guide tubes 4 , and the output end of the motor 14 is connected to a rotating shaft 13 , the free end of the rotating shaft 13 is fixedly connected to a connecting rod 15 , and the free end of the connecting rod 15 is fixedly connected to a valve plate 12 .

[0032] In this embodiment, when the valve plate 12 needs to be driven to rotate, the motor 14 is operated, and then the motor 14 drives the rotating shaft 13 to rotate, so that the rotating shaft 13 drives the connecting rod 15 to rotate, and the valve plate 12 is driven to rotate through the connecting rod 15, so that the valve plate 12 reciprocates to cover the discharge hole 16.

[0033] In addition, in the present invention, regarding the above-mentioned transfer member:

[0034] like Figure 1-Figure 5As shown, the transfer member includes two storage boxes 8, which are respectively located below the two discharge holes 16, and the tops of the two storage boxes 8 are recessed to form a storage cavity 5, and handles 7 are fixedly connected to the symmetrical two sides of the storage boxes 8.

[0035] In this embodiment, before receiving the nut, the storage box 8 is moved by the handle 7 so that the storage box 8 is placed below the discharge hole 16, and the motor 14 is operated to drive the rotating shaft 13 to rotate, so that the rotating shaft 13 drives the connecting rod 15 to rotate, and the valve plate 12 is driven to rotate by the connecting rod 15, so that the discharge hole 16 at the bottom of one of the guide tubes 4 is exposed, and the discharge hole 16 at the bottom of the other guide tube 4 is blocked, so that the nut falls into the storage cavity 5 corresponding to the discharge hole 16, and when the discharge hole 16 is discharged After the nuts are loaded, the nuts are received by the storage chamber 5 on the storage box 8. When the nuts fill the storage chamber 5, the motor 14 works, and then the motor 14 drives the rotating shaft 13 to rotate, so that the rotating shaft 13 drives the connecting rod 15 to rotate, and the valve plate 12 is driven to rotate through the connecting rod 15, so that the discharge hole 16 at the bottom of the current material guide pipe 4 is closed, and the discharge hole 16 at the bottom of another material guide pipe 4 is exposed, so that the nuts fall into the storage chamber 5 on another storage box 8, and the above steps are repeated to complete the continuous unloading and transfer of nuts.

[0036] In order to make the storage box 8 easy to move, Figure 4-Figure 5 As shown, a plurality of connecting shafts 11 are horizontally rotatably connected between the two brackets 1 , and auxiliary rollers 10 are sleeved on the plurality of connecting shafts 11 , and the auxiliary rollers 10 are located below the storage box 8 .

[0037] In this embodiment, when a person needs to move the storage box 8 , the connecting shaft 11 and the auxiliary roller 10 cooperate to facilitate the movement of the storage box 8 , thereby improving the moving efficiency of the storage box 8 .

[0038] In order to guide the storage box 8 to slide down from the auxiliary roller 10, Figure 1-Figure 2 As shown, two ramp plates 6 are symmetrically fixedly connected between the two brackets 1, a plurality of auxiliary rollers 10 are located between the two ramp plates 6, and the ramp plates 6 are inclined downward from one side to the other side of the auxiliary rollers 10 to form an inclined surface.

[0039] In this embodiment, the movement efficiency of the storage box 8 is further improved by the cooperation between the ramp plate 6 and the inclined surface.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nut storage device after appearance screening, characterized in that: The invention comprises a material storage part and a transfer part for transferring nuts, wherein a first cavity for storing nuts is formed inside the material storage part, and two discharge parts for discharging nuts are arranged at the bottom of the material storage part, and a conveying channel for conveying nuts along a preset path is formed inside the discharge part, and a driving part and a valve plate (12) for blocking the discharge end of the conveying channel are arranged between the two discharge parts, and the valve plate (12) is blocked by the rotation of the driving part so that the discharge end of one of the conveying channels is blocked, and the transfer part is located below the discharge end of the conveying channel, and the top of the transfer part is open to form a second cavity for receiving nuts.

2. A nut storage device after appearance screening according to claim 1, characterized in that: The material storage member comprises a material storage barrel (3), both symmetrical sides of the material storage barrel (3) are fixedly connected with brackets (1), and the top of the material storage barrel (3) is open to form a material storage cavity (2).

3. A nut storage device after appearance screening according to claim 2, characterized in that: The material discharge member comprises a material guide pipe (4), the conveying channel is formed inside the material guide pipe (4), and a material discharge hole (16) is formed at the bottom of the material guide pipe (4), and the two material guide pipes (4) are symmetrically fixedly connected to the bottom of the material storage barrel (3).

4. A nut storage device after appearance screening according to claim 3, characterized in that: The driving member comprises a motor (14), the motor (14) being fixed between the two material guide tubes (4), and the output end of the motor (14) being connected to a rotating shaft (13), the free end of the rotating shaft (13) being fixedly connected to a connecting rod (15), and the free end of the connecting rod (15) being fixedly connected to a valve plate (12).

5. A nut storage device after appearance screening according to claim 3 or 4, characterized in that: The transfer member comprises two storage boxes (8), the two storage boxes (8) are respectively located below the two discharge holes (16), and the tops of the two storage boxes (8) are both recessed to form a storage cavity (5), and handles (7) are fixedly connected to the symmetrical two sides of the storage boxes (8).

6. The nut appearance screening and storage device according to claim 2, characterized in that: A plurality of connecting shafts (11) are horizontally rotatably connected between the two brackets (1), and auxiliary rollers (10) are sleeved on the plurality of connecting shafts (11), and the auxiliary rollers (10) are located below the storage box (8).

7. The nut storage device after appearance screening according to claim 1, characterized in that: Two ramp plates (6) are symmetrically fixedly connected between the two brackets (1), a plurality of auxiliary rollers (10) are located between the two ramp plates (6), and the ramp plates (6) are inclined downward from one side to the other side toward the auxiliary rollers (10) to form an inclined surface.

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