A nut separator with adjustable clearance

Abstract

The present invention discloses a nut separator with adjustable disengagement gap, comprising a separation box and a feed box fixed on one side of the separation box, wherein the connection between the separation box and the feed box is rotatably connected to a rotating disk, the rotating disk is driven by a drive shaft, and the inner cavity of the feed box is fixedly connected to a receiving hopper, and the present invention relates to the technical field of nut separators. The nut separator with adjustable disengagement gap adjusts the gap between the movable filter frame and the fixed filter frame to match the size of the nut separation structure in the separation box, filters the nuts on the surface, blocks the nuts that are too large in size, and the nuts of the right size fall into the receiving hopper in the feed box, and the nuts enter the separation box from the feed slot on the surface of the rotating disk, and can quickly adjust to separate nuts of different sizes, and can unify the distance of the separation components during separation, so that the separation effect is better.

Description

Technical Field

[0001] The invention relates to the technical field of nut kernel separators, in particular to a nut kernel separator with adjustable disengagement gap. Background Art

[0002] In the existing nut kernel separator, the separation strength gradually increases during the separation process, so that the nuts can be separated in the corresponding separation strength zone according to the degree of crushing, avoiding damage to the inner kernel of the nut due to excessive separation force. At the same time, it is also necessary to ensure that the inner kernel after separation can be separated from the separation device in time to avoid secondary damage and improve the completeness rate of the finished product. However, the existing separator needs to adjust the spacing of the separation mechanism to adapt to kernels of various calibers during separation. When the adjustment is not in place, it is easy to cause crushing, and the kernels cannot be pre-processed and graded, and large and small calibers cannot be classified and separated. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a nut separator with adjustable disengagement gap, which solves the above-mentioned problems.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a nut separator with adjustable disengagement gap, comprising a separation box and a feed box fixed on one side of the separation box, the connection between the separation box and the feed box is rotatably connected with a rotating disk, the rotating disk is driven by a driving shaft, the inner cavity of the feed box is fixedly connected with a receiving hopper, the bottom of the receiving hopper is provided with a lower groove flush with the bottom of the rotating disk, and the surface of the rotating disk is provided with a feed trough connecting the separation box and the feed box;

[0005] The inner cavity of the separation box is fixedly connected with a receiving block, the top of the receiving block is fixedly connected with a telescopic airbag, the top of the telescopic airbag is fixedly connected with a connecting frame, one side of the connecting frame is fixedly connected with a fixed filter frame, the top of the connecting frame is slidably connected with a movable filter frame, the bottom of the movable filter frame is fitted with the top of the fixed filter frame, the movable filter frame and the fixed filter frame have the same mesh size, and the surface of the feed box is fixedly connected with an air pump, and the air pump is connected to the inner cavity of the telescopic airbag through a connecting pipe.

[0006] As a further solution of the present invention: a driving cylinder for driving the movable filter frame is fixedly connected to the top of the fixed filter frame.

[0007] As a further solution of the present invention: the fixed filter frame is arranged above the feed trough, and the bottom of the fixed filter frame is arc-shaped.

[0008] As a further solution of the present invention: a rubber lower limit block is fixedly connected to one side of the receiving block, and a rubber upper limit block located directly above the rubber lower limit block is fixedly connected to the bottom of the fixed filter frame.

[0009] As a further solution of the present invention: one side of the separation box is connected to a recovery box, and the top of the recovery box is fixedly connected to an electric switch door.

[0010] As a further solution of the present invention: two receiving blocks are provided and are symmetrically distributed on both sides of the inner cavity of the separation box.

[0011] The method for using the kernel separator comprises the following steps: when separating kernels from shells, the movable filter frame is driven to move on the top of the fixed filter frame by starting the driving cylinder, the gap between the movable filter frame and the fixed filter frame is adjusted to match the size of the kernel separation structure in the separation box, and then the nuts are poured into the feed box, and then the air pump is started to inflate and deflate the telescopic airbag, driving the telescopic airbag to move up and down, driving the fixed filter frame to move up and down, and the fixed filter frame drives the movable filter frame to move up and down, filtering the nuts on the surface, blocking the nuts that are too large in size, and filtering the nuts that are of the right size. Appropriate kernels fall into the receiving hopper in the feed box. At this time, the rotating disk is driven to rotate by the driving shaft, and the nuts enter the separation box from the feed slot on the surface of the rotating disk, and then are separated. When the fixed filter frame moves, it drives the rubber upper limit block to move downward to impact the rubber lower limit block, and limit the fixed filter frame. When the separation is completed, the kernel shell is output, and then the electric switch door is opened to output nuts with too large diameters. After a batch of nuts of a certain diameter is separated, the shell size in the separation box is adjusted, and then the diameters of the movable filter frame and the fixed filter frame are adjusted to adapt to the shell size in the separation box.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present invention adjusts the gap between the movable filter frame and the fixed filter frame to match the size of the nut separation structure in the separation box, filters the nuts on the surface, blocks the nuts that are too large in size, and allows the nuts of the right size to fall into the receiving hopper in the feed box. The nuts enter the separation box from the feed slot on the surface of the rotating disk, and can quickly adjust the separation of nuts of different sizes. During separation, the distance between the separation components can be unified, resulting in a better separation effect.

[0014] 2. The present invention outputs nuts with too large a diameter by opening the electric switch door, and then adjusts the shell size in the separation box after a batch of nuts with the same diameter is separated, and then adjusts the diameters of the movable filter frame and the fixed filter frame to adapt to the shell size in the separation box. It is easy to use and can be adjusted quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the present invention;

[0016] Figure 2 It is a structural cross-sectional view of the present invention;

[0017] Figure 3 It is a structural side view of the present invention;

[0018] Figure 4 For the present invention Figure 3 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. separation box; 2. feed box; 3. receiving hopper; 4. lower groove; 5. drive shaft; 6. rotating disk; 7. feed trough; 8. receiving block; 9. telescopic airbag; 10. connecting frame; 11. fixed filter frame; 12. movable filter frame; 13. driving cylinder; 14. rubber lower limit block; 15. rubber upper limit block; 16. recycling box; 17. electric switch door; 18. air pump. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-4 The present invention provides a technical solution: a nut kernel separator with adjustable disengagement gap, comprising a separation box 1 and a feed box 2 fixed on one side of the separation box 1, a rotating disk 6 is rotatably connected to the connection between the separation box 1 and the feed box 2, the rotating disk 6 is driven by a driving shaft 5, a receiving hopper 3 is fixedly connected to the inner cavity of the feed box 2, a lower groove 4 flush with the bottom of the rotating disk 6 is provided at the bottom of the receiving hopper 3, a feed trough 7 connecting the separation box 1 and the feed box 2 is provided on the surface of the rotating disk 6, and the gap between the movable filter frame 12 and the fixed filter frame 11 is adjusted to match the size of the nut separation structure in the separation box 1, the nuts on the surface are filtered, the nuts with too large size are blocked, and the nuts with the right size fall into the receiving hopper 3 in the feed box 2, and the nuts enter the separation box 1 from the feed trough 7 on the surface of the rotating disk 6, and the nuts of different sizes can be quickly adjusted to be separated. During separation, the distance of the separation components can be unified, and the separation effect is better;

[0022] The inner cavity of the separation box 1 is fixedly connected with a receiving block 8, the top of the receiving block 8 is fixedly connected with a telescopic airbag 9, the top of the telescopic airbag 9 is fixedly connected with a connecting frame 10, one side of the connecting frame 10 is fixedly connected with a fixed filter frame 11, the top of the connecting frame 10 is slidably connected with a movable filter frame 12, the bottom of the movable filter frame 12 is fitted with the top of the fixed filter frame 11, the mesh size of the movable filter frame 12 and the fixed filter frame 11 are the same, and the surface of the feed box 2 is fixedly connected with an air pump 18, the air pump 18 is connected to the inner cavity of the telescopic airbag 9 through a connecting pipe. When separating the kernel and shell, the movable filter frame 12 is driven to move on the top of the fixed filter frame 11 by starting the driving cylinder 13, and the gap between the movable filter frame 12 and the fixed filter frame 11 is adjusted to match the size of the kernel separation structure in the separation box 1, and the nuts are poured into the feed box 2, and then the air pump 18 is started to adjust the telescopic airbag 9. The bag 9 is inflated and deflated, driving the telescopic air bag 9 to move up and down, driving the fixed filter frame 11 to move up and down, and the fixed filter frame 11 drives the movable filter frame 12 to move up and down to filter the nuts on the surface, blocking the nuts that are too large in size, and the kernels of the right size fall into the receiving hopper 3 in the feed box 2. At this time, the rotating disk 6 is driven to rotate by the driving shaft 5, and the nuts enter the separation box 1 from the feeding groove 7 on the surface of the rotating disk 6, and then are separated. When the fixed filter frame 11 moves, it drives the rubber upper limit block 15 to move downward to impact the rubber lower limit block 14, and limit the fixed filter frame 11. When the separation is completed, the kernel shell is output, and then the electric switch door 17 is opened to output the nuts with too large diameter. Then, after a batch of nuts of the same diameter are separated, the shell size in the separation box 1 is adjusted, and then the diameters of the movable filter frame 12 and the fixed filter frame 11 are adjusted to adapt to the shell size in the separation box 1.

[0023] A driving cylinder 13 for driving the movable filter frame 12 is fixedly connected to the top of the fixed filter frame 11. By starting the driving cylinder 13, the movable filter frame 12 is driven to move on the top of the fixed filter frame 11 to adjust the gap between the movable filter frame 12 and the fixed filter frame 11.

[0024] The fixed filter frame 11 is arranged above the feed trough 7, and the bottom of the fixed filter frame 11 is arc-shaped.

[0025] A rubber lower limit block 14 is fixedly connected to one side of the receiving block 8, and a rubber upper limit block 15 located directly above the rubber lower limit block 14 is fixedly connected to the bottom of the fixed filter frame 11. When the fixed filter frame 11 moves, the rubber upper limit block 15 is driven to move downward to impact the rubber lower limit block 14, thereby limiting the fixed filter frame 11.

[0026] One side of the separation box 1 is connected to a recycling box 16, and the top of the recycling box 16 is fixedly connected with an electric switch door 17. The electric switch door 17 is opened to output nuts with too large a diameter. After a batch of nuts of different calibers are separated, the shell size in the separation box 1 is adjusted, and then the calibers of the movable filter frame 12 and the fixed filter frame 11 are adjusted to adapt to the shell size in the separation box 1. The adjustment is convenient and can be adjusted quickly.

[0027] Two receiving blocks 8 are provided and are symmetrically distributed on both sides of the inner cavity of the separation box 1 .

[0028] The method for using the kernel separator comprises the following steps: when performing kernel-shell separation, the movable filter frame 12 is driven to move on the top of the fixed filter frame 11 by starting the driving cylinder 13, the gap between the movable filter frame 12 and the fixed filter frame 11 is adjusted to match the size of the kernel separation structure in the separation box 1, and the nuts are poured into the feed box 2, and then the air pump 18 is started to inflate and deflate the telescopic airbag 9, driving the telescopic airbag 9 to move up and down, driving the fixed filter frame 11 to move up and down, and the fixed filter frame 11 drives the movable filter frame 12 to move up and down, filtering the nuts on the surface, blocking the nuts that are too large in size, and filtering the nuts that are of appropriate size. The kernels fall into the receiving hopper 3 in the feed box 2. At this time, the rotating disk 6 is driven to rotate by the driving shaft 5, and the nuts enter the separation box 1 from the feeding groove 7 on the surface of the rotating disk 6, and then are separated. When the fixed filter frame 11 moves, it drives the rubber upper limit block 15 to move downward to impact the rubber lower limit block 14, and limits the fixed filter frame 11. When the separation is completed, the kernel shell is output, and then the electric switch door 17 is opened to output the nuts with too large diameter. After a batch of nuts of a certain diameter are separated, the shell size in the separation box 1 is adjusted, and then the diameters of the movable filter frame 12 and the fixed filter frame 11 are adjusted to adapt to the shell size in the separation box 1.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A nut separator with adjustable separation gap, comprising a separation box (1) and a feed box (2) fixed to one side of the separation box (1), characterized in that: The connection between the separation box (1) and the feed box (2) is rotatably connected to a rotating disk (6), the rotating disk (6) is driven by a drive shaft (5), the inner cavity of the feed box (2) is fixedly connected to a receiving hopper (3), the bottom of the receiving hopper (3) is provided with a lower groove (4) flush with the bottom of the rotating disk (6), and the surface of the rotating disk (6) is provided with a feeding groove (7) for connecting the separation box (1) and the feed box (2); The inner cavity of the separation box (1) is fixedly connected to a receiving block (8), the top of the receiving block (8) is fixedly connected to a telescopic airbag (9), the top of the telescopic airbag (9) is fixedly connected to a connecting frame (10), one side of the connecting frame (10) is fixedly connected to a fixed filter frame (11), the top of the connecting frame (10) is slidably connected to a movable filter frame (12), the bottom of the movable filter frame (12) is in contact with the top of the fixed filter frame (11), the movable filter frame (12) and the fixed filter frame (11) have the same mesh size, and the surface of the feed box (2) is fixedly connected to an air pump (18), and the air pump (18) is connected to the inner cavity of the telescopic airbag (9) through a connecting pipe; A driving cylinder (13) for driving the movable filter frame (12) is fixedly connected to the top of the fixed filter frame (11); A rubber lower limit block (14) is fixedly connected to one side of the receiving block (8), and a rubber upper limit block (15) located directly above the rubber lower limit block (14) is fixedly connected to the bottom of the fixed filter frame (11).

2. The nut separator with adjustable disengagement gap according to claim 1, characterized in that: The fixed filter frame (11) is arranged above the feed trough (7), and the bottom of the fixed filter frame (11) is arc-shaped.

3. The nut separator with adjustable disengagement gap according to claim 1, characterized in that: One side of the separation box (1) is connected to a recovery box (16), and the top of the recovery box (16) is fixedly connected to an electric switch door (17).

4. The nut separator with adjustable disengagement gap according to claim 1, characterized in that: Two receiving blocks (8) are provided and are symmetrically distributed on both sides of the inner cavity of the separation box (1).

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