Quantitative peanut packaging device

Abstract

The utility model discloses a peanut quantitative packaging device, belongs to the technical field of peanut packaging, and aims to solve the problem that when peanut kernels are quantitatively weighed and packaged, peanut shells contained in the peanut kernels are broken, so that the packaged peanut kernels are insufficient in weight after being weighed. Comprising a base, a storage barrel arranged at one end of the base, a feeding pipe fixedly communicating with one end of the top of the storage barrel, a sealing door arranged on the peripheral face of the storage barrel and a movable screening mechanism used for filtering peanut kernels, and the movable screening mechanism comprises a shaking assembly and a stirring assembly; according to the peanut kernel packaging device, peanut kernels can be fully separated from broken shells, the broken shells can penetrate through the material storage barrel to fall to the bottom of the inner cavity of the material storage barrel so that the broken shells can be recycled after the sealing door is opened, and therefore the situation that the amount of the peanut kernels is insufficient in the packaging process is avoided; therefore, the accuracy of quantitative peanut kernel packaging operation is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to peanut packing technical field, concretely relates to a peanut ration packing device. BACKGROUND

[0002] Peanut is a kind of nut that is rich in production and widely eaten in China, also known as "Longevity Fruit" and "Peanut". It belongs to Rosales, Leguminosae annual herbaceous plant, stem erect or creeping, 30-80 cm long, wing petal and keel petal separate, pod 2-5 cm long, 1-1.3 cm wide, swollen, thick, flowering and fruiting period is June-August. After the shell of peanut is removed, the remaining peanut kernels need to be quantitatively packaged, so the corresponding packaging device is needed.

[0003] In the prior art, the ration packaging device for peanuts contains a certain amount of peanut shell fragments in the batch of peanut kernels during actual packaging. When the ration weighing and packaging of peanut kernels are carried out, the peanut shell fragments contained in the peanut kernels can affect the ration packaging operation of peanut kernels, so that the packaged batch of peanut kernels can be insufficient due to the shell fragments, which is not conducive to the packaging operation of peanut kernels.

[0004] Therefore, a ration packaging device for peanuts is needed to solve the problem that the ration weighing and packaging of peanut kernels can be insufficient due to the shell fragments contained in the peanut kernels. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a ration packaging device for peanuts to solve the problem raised in the background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a ration packaging device for peanuts, comprising a base, a storage cylinder arranged at one end of the base, a feed pipe fixedly connected to one end of the top of the storage cylinder, a sealing door opened in the outer periphery of the storage cylinder and a movable screening mechanism for filtering peanut kernels.

[0007] The movable screening mechanism comprises a shaking assembly and a stirring assembly.

[0008] The shaking assembly comprises a rotating disc arranged at the intermediate position between the base and the storage cylinder, a first motor fixed to one end of the base away from the storage cylinder, a movable seat arranged in U shape on the surface of one end of the feed pipe, an opening opened at the intermediate position of the movable seat, a contact rod inserted into the opening, a positioning component acting on the movable seat and a filter seat fixed to the intermediate position in the inner cavity of the storage cylinder.

[0009] It is worth mentioning that the output end of the first motor penetrates through the base and is fixed to the middle position of the surface of the rotating disc.

[0010] Further, the positioning component includes a limiting rod penetratingly arranged at the upper and lower ends of the movable seat and springs sleeved on the outer circumferential surfaces of the limiting rod on both sides, and the limiting rod is fixed to the surface of the base on both sides, and the springs are fixed to the surface of the base on the sides away from each other.

[0011] Further, the stirring assembly includes four rotating shafts equidistantly and circumferentially arranged and rotatingly connected to the top side of the inner wall of the storage cylinder, a plurality of stirring rods fixed to the outer circumferential surfaces of the rotating shafts on both sides, a circular gear fixedly sleeved on the top of the outer circumferential surface of the rotating shaft, a gear ring meshingly arranged outside the four circular gears, a supporting component acting on the gear ring, a third motor fixed to one side of the top of the base, and the top of one of the rotating shafts penetrates through the storage cylinder and is fixed to the output end of the third motor.

[0012] As a preferred embodiment, the supporting component includes a ring groove opened in the inner circumferential surface of the storage cylinder near the gear ring, and a limiting ring slidingly arranged in the ring groove.

[0013] As a preferred embodiment, the device further includes a feeding and weighing mechanism for quantitatively packaging peanut kernels, the feeding and weighing mechanism includes a discharge pipe fixedly communicated with the middle position of the bottom of the filter seat, a second motor fixed to the middle position of the top of the storage cylinder, and a rotating rod penetratingly arranged in the middle position of the discharge pipe, the top of the rotating rod penetrates through the storage cylinder and is fixed to the output end of the second motor, the bottom of the discharge pipe penetrates through the storage cylinder and extends to the bottom of the storage cylinder, and the top of the filter seat is arranged in an arc shape.

[0014] As a preferred embodiment, the feeding and weighing mechanism includes a weighing device fixed to the inner surface of the bottom of the base and a collection box placed on the top of the weighing device.

[0015] Compared with the prior art, the peanut quantitative packaging device provided by the present application has at least the following beneficial effects:

[0016] (1) by from the feed pipe to the batch peanut kernel is added to the inside of the storage cylinder, after the first motor and the third motor are started, the movable seat drives the storage cylinder to move reciprocatingly in the horizontal direction, and the plurality of rotating shafts rotate in the inner cavity of the storage cylinder to stir the peanut kernel entering the inside of the storage cylinder, so that the peanut kernel can be fully separated from the broken shell, and the broken shell can fall through the storage cylinder to the bottom of the inner cavity of the storage cylinder to facilitate recycling of the broken shell after the sealing door is opened, so that the peanut kernel during packaging cannot have the situation of insufficient quantity, thereby improving the accuracy of the quantitative packaging operation of the peanut kernel, and improving the practicality of the device.

[0017] (2) by starting the second motor, the rotating rod can rotate, so that the spiral blade rotates, so that the filtered peanut kernel placed on the top of the filter seat can be slowly transported to the outside of the discharge pipe into the inside of the collection box, thereby facilitating accurate control of the quantity of the peanut kernel entering the inside of the collection box, thereby facilitating quantitative packaging of the filtered peanut kernel, thereby improving the use convenience of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a perspective structure schematic view of the front view direction of the utility model;

[0019] Figure 2 It is a perspective structure schematic view of the local structure in the utility model;

[0020] Figure 3 It is a perspective structure sectional view schematic view of the storage cylinder in the utility model;

[0021] Figure 4 It is a perspective structure sectional view schematic view of the storage cylinder in the utility model Figure 3 It is the structure enlarged schematic view of A in the middle.

[0022] In the drawing: 1, base; 2, storage cylinder; 3, feed pipe; 4, rotating disc; 5, first motor; 6, movable seat; 7, opening; 8, abutting rod; 9, limiting rod; 10, spring; 11, second motor; 12, third motor; 13, sealing door; 14, filter seat; 15, discharge pipe; 16, rotating rod; 17, spiral blade; 18, rotating shaft; 19, stirring rod; 20, circular gear; 21, gear ring; 22, ring groove; 23, limiting ring; 24, weigher; 25, collection box. DETAILED DESCRIPTION

[0023] The following description is used to disclose the utility model so that those skilled in the art can realize the preferred embodiments in the following description of the utility model, which is only as an example, and other obvious variants can be thought of by those skilled in the art.

[0024] Example 1

[0025] See Figures 1-4 The utility model provides a kind of peanut ration packing plant, including pedestal 1, the storage cylinder 2 of being set to pedestal 1 one end position, fixed communication in the top one end of storage cylinder 2's feed pipe 3, the sealing door 13 of being opened in the outer peripheral surface of storage cylinder 2 and the movable screening mechanism for filtering peanut kernel;

[0026] Movable screening mechanism includes shaking assembly and stirring assembly;

[0027] Shaking assembly includes rotating disc 4 being set to the intermediate position of pedestal 1 and storage cylinder 2, the first motor 5 being fixed to the one end of pedestal 1 away from storage cylinder 2, the movable seat 6 of being attached to the one end surface of feed pipe 3 and being set in U shape, the opening 7 being passed through and being opened in the intermediate position of movable seat 6, the contact rod 8 being inserted in the opening 7, the positioning component acting on movable seat 6 and the filter seat 14 being fixed to the intermediate position in the inner cavity of storage cylinder 2, the output end of first motor 5 passes through pedestal 1 and is fixed with the intermediate position of one end surface of rotating disc 4, one end of contact rod 8 is fixed with the surface of rotating disc 4;

[0028] By feed pipe 3, batch peanut kernel is added to the inner cavity of storage cylinder 2, when needing to filter the peanut kernel entering the inner cavity of storage cylinder 2, rotating disc 4 is rotated by starting first motor 5, so that contact rod 8 can do circular motion, so that movable seat 6 can reciprocate along horizontal direction under the action of positioning component, so that storage cylinder 2 can reciprocate along horizontal direction, so that the peanut shell contained in batch peanut kernel can pass through filter seat 14 and fall to the bottom of the inner cavity of storage cylinder 2, so that the case of insufficient amount occurs when packing peanut kernel is avoided, and the shell falling to the bottom of the inner cavity of storage cylinder 2 is recycled by opening sealing door 13.

[0029] See Figures 1-4 Positioning component includes the limiting rod 9 being inserted through and being set to the upper and lower ends of movable seat 6 and the spring 10 being sleeved and being set to the outer peripheral surface of limiting rod 9 two sides, the two sides of limiting rod 9 are fixed with the surface of pedestal 1, and the side of two adjacent position springs 10 away from each other is fixed with the surface of pedestal 1;

[0030] Two limiting rods 9 can limit movable seat 6 to only slide along horizontal direction, and adjacent position spring 10 is contacted by the spring 10 set when movable seat 6 moves to the outer peripheral surface of limiting rod 9 two sides, so that it deforms and the spring 10 rebound force acts on movable seat 6 reciprocating to the outer peripheral surface of limiting rod 9 two sides.

[0031] See Figures 1-4The stirring assembly comprises four rotating shafts 18 arranged in equidistant circumferential distribution and connected to the top side of the inner wall of the storage cylinder 2, a plurality of stirring rods 19 fixed to the outer circumferential surface of the rotating shafts 18, a circular gear 20 fixed to the top of the outer circumferential surface of the rotating shafts 18, a gear ring 21 arranged outside the four circular gears 20, a supporting component acting on the gear ring 21, a third motor 12 fixed to one side of the top of the base 1, and the top of one of the rotating shafts 18 penetrates through the storage cylinder 2 and is fixed to the output end of the third motor 12.

[0032] When the storage cylinder 2 moves back and forth in the horizontal direction, the third motor 12 is started to make one of the rotating shafts 18 rotate, so that one of the circular gears 20 rotates, and the meshing action between the circular gear 20 and the gear ring 21 and the limiting action of the supporting component on the gear ring 21 make the gear ring 21 rotate, so that the meshing action between the gear ring 21 and the remaining circular gears 20 makes the other rotating shafts 18 rotate, so that the plurality of stirring rods 19 synchronously make circumferential motion to stir the batch of peanut kernels entering the inner cavity of the storage cylinder 2. Through stirring, the impurities such as broken shells in the peanut kernels can be effectively separated out, ensuring the purity of the peanut kernels.

[0033] Please refer to Figures 1-4 The supporting component comprises a ring groove 22 opened on the inner circumferential surface of the storage cylinder 2 near the position of the gear ring 21 and a limiting ring 23 slidingly inserted into the inner cavity of the ring groove 22, and the inner circumferential surface of the limiting ring 23 is fixed to the outer circumferential surface of the gear ring 21.

[0034] Due to the abutting action of the gear ring 21 on the surface of the limiting ring 23 and the inner cavity bottom of the ring groove 22, the gear ring 21 can be supported, and when the gear ring 21 rotates, the outer circumferential surface of the limiting ring 23 fully matches the inner circumferential surface of the ring groove 22, so that the movement track of the gear ring 21 can be limited, so that the gear ring 21 can rotate more stably.

[0035] Embodiment 2

[0036] For this purpose, as shown in Figures 1-4 , the device further comprises a material conveying and weighing mechanism for quantitatively packaging peanut kernels, the material conveying and weighing mechanism comprises a discharge pipe 15 fixedly communicated to the middle position of the bottom of the filter seat 14, a second motor 11 fixed to the middle position of the top of the storage cylinder 2, and a rotating rod 16 penetratingly inserted into the middle position of the discharge pipe 15, the top of the rotating rod 16 penetrates through the storage cylinder 2 and is fixed to the output end of the second motor 11, the bottom of the discharge pipe 15 penetrates through the storage cylinder 2 and extends to the bottom of the storage cylinder 2, and the top of the filter seat 14 is arranged in an arc shape.

[0037] Due to the arc-shaped top of the filter seat 14, the filtered peanut kernels placed on the top of the filter seat 14 can easily flow into the interior of the discharge pipe 15 under the action of gravity. By starting the second motor 11, the rotating rod 16 rotates, so that the helical blade 17 rotates, so that the filtered peanut kernels entering the inner cavity of the discharge pipe 15 can slowly move vertically downward until being discharged from the bottom of the discharge pipe 15, thereby facilitating the user to control the number of peanut kernels discharged per unit time at the bottom of the storage cylinder 2.

[0038] Referring to Figures 1-4 As shown, the material feeding and weighing mechanism includes a weighing device 24 fixed to the bottom of the inner surface of the base 1 and a collection box 25 placed on the top of the weighing device 24.

[0039] The peanut kernels discharged from the bottom of the discharge pipe 15 can fall into the interior of the collection box 25, and the weighing device 24 can weigh the peanut kernels entering the interior of the collection box 25, so that the peanut kernels in the collection box 25 can be poured out after weighing to realize the quantitative packaging work of the peanut kernels.

Claims

1. A peanut quantitative packaging device, comprising a base (1), a storage cylinder (2) arranged at one end position of the base (1), a feeding pipe (3) fixedly communicated with one end of the top of the storage cylinder (2), and a sealing door (13) opened on the outer peripheral surface of the storage cylinder (2), characterized in that: It also includes a movable screening mechanism for filtering peanut kernels; The movable screening mechanism includes a shaking assembly and a stirring assembly; The shaking assembly includes a rotating disc (4) arranged at an intermediate position between the base (1) and the storage cylinder (2), a first motor (5) fixed to one end of the base (1) away from the storage cylinder (2), a movable seat (6) arranged in a U-shaped manner on the surface of one end of the feeding pipe (3), an opening (7) passing through the intermediate position of the movable seat (6), a contact rod (8) inserted into the opening (7), a positioning component acting on the movable seat (6), and a filter seat (14) fixed to the intermediate position of the inner cavity of the storage cylinder (2).

2. A peanut ration packaging apparatus as claimed in claim 1, wherein: The output end of the first motor (5) passes through the base (1) and is fixed to the intermediate position of one end surface of the rotating disc (4), and one end of the contact rod (8) is fixed to the surface of the rotating disc (4).

3. A peanut ration packaging apparatus as defined in claim 2, wherein: The positioning component includes a limiting rod (9) passing through and inserted into the upper and lower ends of the movable seat (6), and springs (10) sleeved on both sides of the outer circumferential surface of the limiting rod (9), both sides of the limiting rod (9) are fixed to the surface of the base (1), and the sides of the two adjacent springs (10) away from each other are fixed to the surface of the base (1).

4. A peanut ration packaging apparatus as claimed in claim 3, wherein: The stirring assembly includes four rotating shafts (18) rotatably connected to the top side of the inner wall of the storage cylinder (2) and arranged in an equidistant and surrounding manner, a plurality of stirring rods (19) fixed to both sides of the outer circumferential surface of the rotating shaft (18), a circular gear (20) fixedly sleeved on the top of the outer circumferential surface of the rotating shaft (18), a gear ring (21) meshingly arranged outside the four circular gears (20), a supporting component acting on the gear ring (21), a third motor (12) fixed to one side of the top of the base (1), and the top of one of the rotating shafts (18) passes through the storage cylinder (2) and is fixed to the output end of the third motor (12).

5. A peanut ration packaging apparatus as defined in claim 4, wherein: The supporting component includes a ring groove (22) opened on the inner circumferential surface of the storage cylinder (2) near the gear ring (21), and a limiting ring (23) slidingly inserted into the ring groove (22), and the inner circumferential surface of the limiting ring (23) is fixed to the outer circumferential surface of the gear ring (21).

6. A peanut ration packaging apparatus as defined in claim 1, wherein: It also includes a feeding and weighing mechanism for quantitatively packaging peanut kernels, the feeding and weighing mechanism includes a discharge pipe (15) fixedly communicated with the intermediate position of the bottom of the filter seat (14), a second motor (11) fixed to the intermediate position of the top of the storage cylinder (2), and a rotating rod (16) passing through and inserted into the intermediate position of the discharge pipe (15), the top of the rotating rod (16) passes through the storage cylinder (2) and is fixed to the output end of the second motor (11), the bottom of the discharge pipe (15) passes through the storage cylinder (2) and extends to the bottom of the storage cylinder (2), and the top of the filter seat (14) is arranged in an arc shape.

7. A peanut ration packaging apparatus as defined in claim 6, wherein: The feeding and weighing mechanism includes a weighing device (24) fixed to the inner surface of the bottom of the base (1) and a collection box (25) placed on the top of the weighing device (24).

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