Red date sorting machine

Abstract

The invention relates to the technical field of red date sorting, in particular to a red date sorting machine which comprises a base, and a transverse plate is rotationally connected to the top of the base. Red dates are poured into a first screening box, a first motor continuously works to drive a second screening box and the first screening box to circularly move left and right, medium-sized red dates penetrate through first screening holes to fall into the second screening box, small-sized red dates penetrate through second screening holes to fall into a collecting box, the small-sized red dates in the collecting box are taken out, a second motor is started, and the second screening box is started. When the red dates are sorted, the first screening box and the second screening box incline, at the moment, a handle on the upper portion is held to drive a check block to move upwards, a bolt is reversely rotated to take out large red dates in the collecting box on the upper portion, and similarly, medium red dates in the collecting box on the lower portion are taken out, so that the red dates can be automatically sorted; manual sorting is not needed, time and labor are saved, red dates can be quickly divided into large, medium and small parts, and efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of red date sorting, in particular to a red date sorting machine. Background Art

[0002] Red dates, which belong to the genus Ziziphus of the family Prunus, turn red when ripe and are often dried to make dried dates. They have a very high vitamin content and are known as natural vitamin pills. They have the effect of nourishing yin and tonifying yang. Red dates are a temperate crop with strong adaptability and a very wide planting range. In Shandong, Xinjiang and other places in my country, the output of red dates is huge, the red date processing industry is developing rapidly, and the requirements for the quality of red dates are also getting higher and higher.

[0003] However, the screening of red dates is mostly done manually, which is time-consuming and labor-intensive, and it is not possible to quickly divide the red dates into three parts: large, medium and small, resulting in low efficiency. Therefore, we propose a red date sorting machine to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a red date sorting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a red date sorting machine, comprising a base, a cross plate is rotatably connected to the top of the base, a first screening box and a second screening box are arranged above the cross plate, the right sides of the first screening box and the second screening box are opened, the right sides of the first screening box and the second screening box are movably contacted with a collecting box, the left side of the collecting box is opened, a plurality of first sieve holes are opened on the bottom inner wall of the first screening box, a plurality of second sieve holes are opened on the bottom inner wall of the second screening box, the diameter of the first sieve hole is larger than the diameter of the second sieve hole, a block is slidably connected between the front inner wall and the rear inner wall of the first screening box and the second screening box, a handle is fixedly connected to the top of the block, a fixed block is fixedly connected to the top of the cross plate, a first motor is fixedly connected to the top of the fixed block, a circular plate is fixedly connected to the output shaft end of the first motor, a cross bar is rotatably connected to the top of the circular plate, and the right end of the cross bar is rotatably connected to the left side of the second screening box.

[0006] Further preferably, the front and rear sides of the first screening box and the second screening box are both fixedly connected with vertical plates, and the front and rear sides of the collecting box are both fixedly connected with first rectangular blocks.

[0007] Further preferably, the two first rectangular blocks located at the front side and the rear side are threadedly mounted with the first screening box and the second screening box through bolts respectively, and the top of the cross plate is fixedly connected to two support plates.

[0008] Further preferably, the front and rear sides of the second screening box are both fixedly connected with connecting blocks, the left side of the connecting block is fixedly connected with a round rod, and the right side of the support plate is fixedly connected with a fixing column.

[0009] Further preferably, the fixed column is slidably sleeved on the outer side of the corresponding round rod, and a same spring is fixedly connected between the right side of the fixed column and the left side of the connecting block, and the spring is movably sleeved on the outer side of the corresponding round rod.

[0010] Further preferably, a rectangular hole is opened on the top of the base, two U-shaped rods are fixedly connected to the bottom of the horizontal plate, the outer sides of the two U-shaped rods are slidably connected to the same rectangular seat, and the bottom of the rectangular seat is rotatably connected to a vertical seat.

[0011] Further preferably, the bottom of the vertical seat is fixedly connected to a horizontal block, the bottom of the horizontal block is fixedly connected to a cylinder, the left inner wall of the rectangular hole is fixedly connected to a support seat, the top of the support seat is rotatably connected to a screw, and the cylindrical threaded sleeve is arranged on the outside of the screw.

[0012] Further preferably, the bottom of the cross block is fixedly connected to two rectangular rods, the top of the support seat is fixedly connected to two square rods, the rectangular rods are slidably sleeved on the outside of the square rods, the bottom of the support seat is fixedly connected to a second motor, and the output shaft end of the second motor is fixedly connected to the bottom end of the screw rod.

[0013] Further preferably, two second rectangular blocks are fixedly connected to the bottom of the transverse plate, and the front and rear sides of the base are rotatably connected to rotating rods.

[0014] Further preferably, the second rectangular block is fixedly sleeved on the outside of the rotating rod, and the top of the horizontal plate is movably in contact with the collection box.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention pours red dates into the first screening box, and the continuous operation of the first motor can drive the second screening box and the first screening box to move left and right in a cycle. The medium-sized red dates pass through the first sieve hole and fall into the second screening box, and the small red dates pass through the second sieve hole and fall into the collecting box. The small red dates in the collecting box are taken out, and the second motor is started to tilt the first screening box and the second screening box. At this time, a handle on the top is held to drive the block to move upward, and the bolt is rotated in the opposite direction to take out the large red dates in a collecting box located on the top, and similarly, the medium-sized red dates in a collecting box located on the bottom are taken out. The red dates can be automatically sorted without manual sorting, which saves time and effort, and the red dates can be quickly divided into three parts of large, medium and small with high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention;

[0017] Figure 2 It is a left-side stereoscopic structural schematic diagram of the present invention;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the connection between the support plate and the connection block in the present invention;

[0019] Figure 4 for Figure 1 A schematic diagram of the enlarged three-dimensional structure of the middle A area;

[0020] Figure 5 It is a schematic diagram of the internal cross-sectional structure of the base in the present invention;

[0021] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of area B in the middle.

[0022] In the figure: 1. base; 2. horizontal plate; 3. first screening box; 4. second screening box; 5. collecting box; 6. first sieve hole; 7. second sieve hole; 8. stopper; 9. handle; 10. fixing block; 11. first motor; 12. circular plate; 13. horizontal bar; 14. vertical plate; 15. first rectangular block; 16. bolt; 17. support plate; 18. connecting block; 19. round bar; 20. fixing column; 21. spring; 22. rectangular hole; 23. U-shaped bar; 24. rectangular seat; 25. vertical seat; 26. horizontal block; 27. supporting seat; 28. cylinder; 29. ​​screw; 30. rectangular bar; 31. square bar; 32. second motor; 33. second rectangular block; 34. rotating rod; 35. collecting box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example

[0025] See also Figure 1-6The present invention provides a technical solution: a red date sorting machine comprises a base 1, a horizontal plate 2 is rotatably connected to the top of the base 1, a first screening box 3 and a second screening box 4 are arranged above the horizontal plate 2, the right sides of the first screening box 3 and the second screening box 4 are opened, the right sides of the first screening box 3 and the second screening box 4 are movably contacted with a collecting box 5, the left side of the collecting box 5 is opened, a plurality of first sieve holes 6 are opened on the bottom inner wall of the first screening box 3, a plurality of second sieve holes 7 are opened on the bottom inner wall of the second screening box 4, the diameter of the first sieve hole 6 is larger than the diameter of the second sieve hole 7, a stopper 8 is slidably connected between the front inner wall and the rear inner wall of the first screening box 3 and the second screening box 4, a handle 9 is fixedly connected to the top of the stopper 8, a fixed block 10 is fixedly connected to the top of the horizontal plate 2, a first motor 11 is fixedly connected to the top of the fixed block 10, a circular plate 12 is fixedly connected to the output shaft end of the first motor 11, and the circular plate 12 The top is rotatably connected with a cross bar 13, and the right end of the cross bar 13 is rotatably connected to the left side of the second screening box 4, and the red dates are poured into the first screening box 3. The first motor 11 continues to work and can drive the second screening box 4 and the first screening box 3 to move left and right in a cycle. The medium-sized red dates pass through the first sieve hole 6 and fall into the second screening box 4, and the large red dates are retained in the first screening box 3. The small red dates pass through the second sieve hole 7 and fall into the collecting box 35. The small red dates in the collecting box 35 are taken out, and the second motor 32 is started to tilt the first screening box 3 and the second screening box 4. At this time, a handle 9 on the top is held to drive the block 8 to move upward, and the bolt 16 is rotated in the opposite direction to take out the large red dates in the collecting box 5 on the top, and the medium-sized red dates in the collecting box 5 on the bottom are taken out in the same way. The red dates can be automatically sorted without manual sorting, which saves time and effort, and can quickly divide the red dates into three parts of large, medium and small, with high efficiency.

[0026] In this embodiment, specifically: the front and rear sides of the first screening box 3 and the second screening box 4 are fixedly connected with a vertical plate 14, and the front and rear sides of the collecting box 5 are fixedly connected with a first rectangular block 15;

[0027] In this embodiment, specifically: the two first rectangular blocks 15 located at the front and rear sides are respectively threadedly mounted with the first screening box 3 and the second screening box 4 by bolts 16, and the top of the horizontal plate 2 is fixedly connected to two support plates 17;

[0028] In this embodiment, specifically: the front and rear sides of the second screening box 4 are fixedly connected with a connecting block 18, the left side of the connecting block 18 is fixedly connected with a round rod 19, and the right side of the support plate 17 is fixedly connected with a fixing column 20;

[0029] In this embodiment, specifically: the fixed column 20 is slidably sleeved on the outer side of the corresponding round rod 19, and the same spring 21 is fixedly connected between the right side of the fixed column 20 and the left side of the connecting block 18, and the spring 21 is movably sleeved on the outer side of the corresponding round rod 19. The first motor 11 drives the circular plate 12 to rotate, and the circular plate 12 rotates the first half circle to drive the cross bar 13 to swing backward and move to the right, and the cross bar 13 drives the second screening box 4 to move to the right, and the second screening box 4 drives the first screening box 3 to move to the right, and the second screening box 4 drives the two connecting blocks 18 to move, and the connecting block 18 drives the round rod 19 to move, and the fixed column 20 positions the round rod 19, and the connecting block 18 stretches the spring 21 during the movement, and the circular plate 12 rotates the second half circle to drive the cross bar 13 to swing forward and move to the left, and the spring 21 in the stretched state is reset at this time, and the elastic force of the spring 21 drives the connecting block 18 to move to the left, and the connecting block 18 drives the second screening box 4 to move to the left, and the second screening box 4 drives the first screening box 3 to move to the left;

[0030] In this embodiment, specifically: a rectangular hole 22 is opened on the top of the base 1, two U-shaped rods 23 are fixedly connected to the bottom of the horizontal plate 2, the outer sides of the two U-shaped rods 23 are slidably connected to the same rectangular seat 24, and the bottom of the rectangular seat 24 is rotatably connected to the vertical seat 25;

[0031] In this embodiment, specifically: the bottom of the vertical seat 25 is fixedly connected to a horizontal block 26, the bottom of the horizontal block 26 is fixedly connected to a cylinder 28, the left inner wall of the rectangular hole 22 is fixedly connected to a support seat 27, the top of the support seat 27 is rotatably connected to a screw 29, and the cylinder 28 is threadedly sleeved on the outside of the screw 29;

[0032] In this embodiment, specifically: two rectangular rods 30 are fixedly connected to the bottom of the cross block 26, and two square rods 31 are fixedly connected to the top of the support seat 27. The rectangular rod 30 is slidably sleeved on the outside of the square rod 31. The bottom of the support seat 27 is fixedly connected to a second motor 32, and the output shaft end of the second motor 32 is fixedly connected to the bottom end of the screw 29. The second motor 32 drives the screw 29 to rotate, and the rotation of the screw 29 drives the cylinder 28 to move upward, and the cylinder 28 drives the cross block 26 to move upward, and the cross block 26 drives the rectangular rod 30 to slide on the outside of the square rod 31, and the cross block 26 drives the vertical seat 25 to move upward, and the vertical seat 25 and the rectangular seat 24 rotate and generate an extrusion force. Under the action of the extrusion force, the rectangular seat 24 slides on the outside of the U-shaped rod 23, and the U-shaped rod 23 drives the cross plate 2 to rotate upward, and the cross plate 2 drives the first screening box 3 and the second screening box 4 to rotate, so that the first screening box 3 and the second screening box 4 are tilted;

[0033] In this embodiment, specifically: two second rectangular blocks 33 are fixedly connected to the bottom of the horizontal plate 2, and the front and rear sides of the base 1 are rotatably connected to the rotating rods 34;

[0034] In this embodiment, specifically: the second rectangular block 33 is fixedly sleeved on the outer side of the rotating rod 34 , and the top of the horizontal plate 2 is movably in contact with the collecting box 35 .

[0035] The present invention is in operation: when in use, the red dates are poured into the first screening box 3, and then the first motor 11 is started. The first motor 11 drives the circular plate 12 to rotate, and the circular plate 12 rotates the first half circle to drive the cross bar 13 to swing backward and move to the right, and the cross bar 13 drives the second screening box 4 to move to the right, and the second screening box 4 drives the first screening box 3 to move to the right, and the second screening box 4 drives the two connecting blocks 18 to move, and the connecting block 18 drives the round rod 19 to move, and the fixed column 20 positions the round rod 19, and the connecting block 18 stretches the spring 21 during the movement, and the circular plate 12 rotates the second half circle to drive the cross bar 13 to swing forward and move to the left, and the spring 21 in the stretched state is reset, and the elastic force of the spring 21 drives the connecting block 18 moves to the left, the connecting block 18 drives the second screening box 4 to move to the left, the second screening box 4 drives the first screening box 3 to move to the left, the first motor 11 continues to work and can drive the second screening box 4 and the first screening box 3 to move left and right in a cycle. At the same time, under the effect that the diameter of the first sieve hole 6 is larger than the diameter of the second sieve hole 7, the medium-sized red dates pass through the first sieve hole 6 and fall into the second screening box 4, the large red dates are retained in the first screening box 3, the small red dates pass through the second sieve hole 7 and fall into the collecting box 35, and the medium-sized red dates are retained in the second screening box 4. At this time, the collecting box 35 is removed, and the small red dates in the collecting box 35 are taken out. When it is necessary to take out the large red dates in the first screening box 3 and the medium-sized red dates in the second screening box 4, the second motor 32 is started. , the second motor 32 works to drive the screw 29 to rotate, the rotation of the screw 29 drives the cylinder 28 to move upward, the cylinder 28 drives the cross block 26 to move upward, the cross block 26 drives the rectangular rod 30 to slide on the outside of the square rod 31, the cross block 26 drives the vertical seat 25 to move upward, the vertical seat 25 and the rectangular seat 24 rotate and generate an extrusion force, under the action of the extrusion force, the rectangular seat 24 slides on the outside of the U-shaped rod 23, the U-shaped rod 23 drives the cross plate 2 to rotate upward, the cross plate 2 drives the first screening box 3 and the second screening box 4 to rotate, so that the first screening box 3 and the second screening box 4 are tilted, at this time, hold a handle 9 on the top to drive the block 8 to move upward, at this time, the large red dates in the first screening box 3 slide down to the top under the action of gravity. In a collecting box 5, the bolt 16 is rotated in the opposite direction to separate it from the first screening box 3, so that the upper collecting box 5 can be removed, and the large red dates in the upper collecting box 5 can be taken out. Similarly, hold a handle 9 at the bottom to drive the block 8 to move upward. At this time, the medium-sized red dates in the second screening box 4 slide down into the collecting box 5 below under the action of gravity. At this time, the bolt 16 is rotated in the opposite direction to separate it from the second screening box 4, so that the lower collecting box 5 can be removed, and the medium-sized red dates in the lower collecting box 5 can be taken out, thereby forming a red date sorting machine that can automatically sort the red dates without manual sorting, saving time and effort, and can quickly divide the red dates into three parts of large, medium and small, with high efficiency.

[0036] 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 red date sorting machine, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a transverse plate (2), and a first screening box (3) and a second screening box (4) are arranged above the transverse plate (2), the right sides of the first screening box (3) and the second screening box (4) are opened, the right sides of the first screening box (3) and the second screening box (4) are movably contacted with a collecting box (5), and the left side of the collecting box (5) is opened, a plurality of first sieve holes (6) are opened on the bottom inner wall of the first screening box (3), and a plurality of second sieve holes (7) are opened on the bottom inner wall of the second screening box (4), and the diameter of the first sieve holes (6) is larger than that of the second sieve holes (7). The diameter of the sieve hole (7) is large, and a stopper (8) is slidably connected between the front inner wall and the rear inner wall of the first screening box (3) and the second screening box (4), and a handle (9) is fixedly connected to the top of the stopper (8), and a fixed block (10) is fixedly connected to the top of the cross plate (2), and a first motor (11) is fixedly connected to the top of the fixed block (10), and a circular plate (12) is fixedly connected to the end of the output shaft of the first motor (11), and a cross bar (13) is rotatably connected to the top of the circular plate (12), and the right end of the cross bar (13) is rotatably connected to the left side of the second screening box (4).

2. A red date sorting machine according to claim 1, characterized in that: The front and rear sides of the first screening box (3) and the second screening box (4) are both fixedly connected with vertical plates (14), and the front and rear sides of the collecting box (5) are both fixedly connected with first rectangular blocks (15).

3. A red date sorting machine according to claim 2, characterized in that: The two first rectangular blocks (15) located at the front and rear sides are respectively threadedly mounted with the first screening box (3) and the second screening box (4) via bolts (16), and the top of the transverse plate (2) is fixedly connected with two support plates (17).

4. A red date sorting machine according to claim 3, characterized in that: The front and rear sides of the second screening box (4) are both fixedly connected with a connecting block (18), the left side of the connecting block (18) is fixedly connected with a round rod (19), and the right side of the support plate (17) is fixedly connected with a fixing column (20).

5. A red date sorting machine according to claim 4, characterized in that: The fixed column (20) is slidably mounted on the outside of the corresponding round rod (19), and a spring (21) is fixedly connected between the right side of the fixed column (20) and the left side of the connecting block (18), and the spring (21) is movably mounted on the outside of the corresponding round rod (19).

6. A red date sorting machine according to claim 5, characterized in that: A rectangular hole (22) is provided on the top of the base (1); two U-shaped rods (23) are fixedly connected to the bottom of the horizontal plate (2); the outer sides of the two U-shaped rods (23) are slidably connected to the same rectangular seat (24); and the bottom of the rectangular seat (24) is rotatably connected to a vertical seat (25).

7. A red date sorting machine according to claim 6, characterized in that: The bottom of the vertical seat (25) is fixedly connected to a horizontal block (26), the bottom of the horizontal block (26) is fixedly connected to a cylinder (28), the left inner wall of the rectangular hole (22) is fixedly connected to a support seat (27), the top of the support seat (27) is rotatably connected to a screw rod (29), and the cylinder (28) is threadedly sleeved on the outside of the screw rod (29).

8. The red date sorting machine according to claim 7, characterized in that: The bottom of the cross block (26) is fixedly connected to two rectangular rods (30), the top of the support seat (27) is fixedly connected to two square rods (31), the rectangular rods (30) are slidably sleeved on the outside of the square rods (31), the bottom of the support seat (27) is fixedly connected to a second motor (32), and the end of the output shaft of the second motor (32) is fixedly connected to the bottom end of the screw rod (29).

9. A red date sorting machine according to claim 8, characterized in that: Two second rectangular blocks (33) are fixedly connected to the bottom of the transverse plate (2), and the front and rear sides of the base (1) are rotatably connected to rotating rods (34).

10. A red date sorting machine according to claim 9, characterized in that: The second rectangular block (33) is fixedly sleeved on the outside of the rotating rod (34), and the top of the horizontal plate (2) is movably in contact with a collecting box (35).

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