Sorting machine capable of improving screening efficiency

Abstract

The utility model discloses a sorting machine capable of improving screening efficiency, which relates to the technical field of sorting machines, and comprises a sorting machine main body, a base and a feed pipe, the bottom end of the outer wall of the sorting machine main body is connected with the base, and one side of the top end of the sorting machine main body is in butt joint with the feed pipe. When the sorting machine capable of improving the screening efficiency is used, the screening plate continuously rotates, so that the area, making contact with materials, of the screening plate is not fixed any more, the probability of blockage of the screening plate is reduced, and along with rotation of the screening plate, pulleys repeatedly collide with the screening plate, so that the materials causing blockage of the screening plate are shaken off, and the screening efficiency is prevented from being affected by blockage of the screening plate; the inner portion of the feeding pipe is divided into four independent spaces through the auxiliary mechanism, then the feeding pressure is relieved, the situation that the feeding pipe is blocked due to the fact that the feeding pressure is too large, and then the screening work is affected is prevented, and therefore when the sorting machine is used, the effect of relieving the feeding pressure is conveniently achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting machines, in particular to a sorting machine capable of improving screening efficiency. Background Art

[0002] Crops are various plants cultivated in agriculture, mainly including food crops and cash crops, and screening is to select crop products that meet the needs; and sorting machines are extremely common mechanical equipment in the screening process of crop products, and they are a kind of equipment that performs weight-grading and screening on products, and also have the characteristics of compact structure.

[0003] During the material screening process, when a sorting machine is needed for assistance, the sorting machine body is first placed on the base, and then the material is introduced into the sorting machine body through the feed pipe, and then the material is screened through multiple sieve plates. After that, the material blocked by the sieve plate is discharged from the sorting machine through the corresponding suction pipe, and the material is sorted. However, during the use of the sorting machine, since the sieve plate inside the sorting machine has a small range of movement, the area where the sieve plate contacts the material is usually fixed, which easily leads to sieve plate blockage, and the staff usually adopts the method of disassembling the sieve plate for cleaning to solve the problem of sieve plate blockage. However, this method of disassembling the sieve plate to prevent blockage is more cumbersome and time-consuming, and will inevitably affect the screening efficiency, thereby affecting the use of the sorting machine. Utility Model Content

[0004] The purpose of the utility model is to provide a separator capable of improving screening efficiency, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sorting machine that can improve screening efficiency, comprising a sorting machine body, a base and a feed pipe, the bottom end of the outer wall of the sorting machine body is connected to the base, and the top side of the sorting machine body is connected to the feed pipe, sieve plates are arranged in sequence from top to bottom inside the sorting machine body, and the bottom end of the sieve plate is slidably connected to the air intake pipe, a servo motor is installed in the middle of the bottom end of the sorting machine body, and the output end of the servo motor is connected to a rotating column, and the outer wall of the rotating column is connected to the middle of the sieve plate, a scraper is welded at the bottom end of the rotating column, and a transmission bevel is connected to the middle of the outer wall of the sieve plate, a fixed column is welded on the side of the inner wall of the sorting machine body close to the sieve plate, a movable column is slidably connected inside the fixed column, and both sides of the bottom end of the sorting machine body are connected to the derivation pipes, a spring is sleeved in the middle of the outer wall of the movable column, and a pulley is connected to one side of the outer wall of the movable column.

[0006] Preferably, a barrier ring is provided below the sieve plate, and the outer wall of the barrier ring is welded to the inner wall of the separator body.

[0007] Preferably, an auxiliary mechanism is provided at the top of the sorting machine body, and the auxiliary mechanism includes a bevel gear A, a bevel gear B, a transmission rod, a guide plate and a support seat, and the bevel gear A is docked at the top of the rotating column.

[0008] Preferably, the outer wall of the bevel gear A is meshedly connected with the bevel gear B, and a transmission rod is welded inside the bevel gear B.

[0009] Preferably, a guide plate is connected to the middle of the outer wall of the transmission rod, and support seats are connected to both sides of the outer wall of the transmission rod.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: when the sorting machine that can improve screening efficiency is used, the area where the sieve plate contacts the material is no longer fixed by continuously rotating the sieve plate, thereby reducing the probability of its blockage; and as the sieve plate rotates, the pulley repeatedly collides with the sieve plate, thereby shaking off the material that causes the sieve plate to be blocked, preventing it from blocking the sieve plate and affecting the screening efficiency, thereby facilitating the anti-blocking and improving screening efficiency; the auxiliary mechanism divides the interior of the feed pipe into four independent spaces, thereby relieving the feed pressure, preventing the feed pipe from being blocked due to excessive feed pressure, and then affecting the screening work, thereby facilitating the relief of feed pressure when the sorting machine is used.

[0011] 1. When screening materials through the separator, first start the servo motor to drive the rotating column to rotate, and the rotation of the rotating column drives the screen plate to rotate, so that the contact area between the screen plate and the material is no longer fixed, reducing the probability of screen plate blockage. Then the screen plate rotates to make the transmission inclined block squeeze the pulley, and then the pulley moves to squeeze the spring, and then the spring resets to make the pulley collide with the screen plate, thereby shaking off the material that causes the screen plate blockage, preventing it from blocking the screen plate and affecting the screening efficiency. The screen plate can be cleaned to prevent blockage during daily work without disassembling the screen plate for cleaning, saving time and energy, thereby playing a role in preventing blockage and improving screening efficiency when the separator is in use;

[0012] 2. When the material is screened by the separator, the rotating column rotates, driving the bevel gear B to rotate through the bevel gear A, and then the bevel gear B drives the guide plate to rotate through the transmission rod, thereby dividing the inside of the feed pipe into four independent spaces, thereby relieving the feed pressure and preventing the feed pipe from being blocked due to excessive feed pressure, thereby affecting the screening work, thereby relieving the feed pressure when the separator is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0015] Figure 3This is a schematic diagram of the main cutaway structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the rotating column of the utility model;

[0017] Figure 5 This is a schematic diagram of the top view of the transmission inclined block of the utility model;

[0018] Figure 6 This is a schematic diagram of the pulley structure from a top view of the present utility model;

[0019] Figure 7 It is a schematic diagram of the three-dimensional structure of the auxiliary mechanism of the utility model.

[0020] In the figure: 1. Sorting machine body; 2. Base; 3. Feed pipe; 4. Screen plate; 5. Suction pipe; 6. Servo motor; 7. Rotating column; 8. Scraper; 9. Transmission bevel block; 10. Fixed column; 11. Movable column; 12. Spring; 13. Pulley; 14. Delivering pipe; 15. Auxiliary mechanism; 1501. Bevel gear A; 1502. Bevel gear B; 1503. Transmission rod; 1504. Guide plate; 1505. Support seat; 16. Barrier ring. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1-6The utility model provides a technical solution: a separator that can improve screening efficiency, including a separator body 1, a base 2 and a feed pipe 3, the bottom end of the outer wall of the separator body 1 is connected to the base 2, and the feed pipe 3 is connected to the top side of the separator body 1, the inside of the separator body 1 is sequentially provided with sieve plates 4 from top to bottom, and the bottom end of the sieve plate 4 is slidably connected to the suction pipe 5; a servo motor 6 is installed in the middle of the bottom end of the separator body 1, and the output end of the servo motor 6 is connected to a rotating column 7, and the outer wall of the rotating column 7 is connected to the middle of the sieve plate 4; a scraper 8 is welded on the bottom end of the rotating column 7, and a transmission inclined block 9 is connected to the middle of the outer wall of the sieve plate 4. 1 A fixed column 10 is welded to one side of the inner wall near the sieve plate 4; a movable column 11 is slidably connected inside the fixed column 10, and outlet pipes 14 are docked on both sides of the bottom end of the separator body 1; a spring 12 is sleeved on the middle part of the outer wall of the movable column 11, and a pulley 13 is docked on one side of the outer wall of the movable column 11; a barrier ring 16 is provided below the sieve plate 4, and the outer wall of the barrier ring 16 is welded to the inner wall of the separator body 1, and an elastic telescopic mechanism is formed between the fixed column 10, the movable column 11, the spring 12 and the pulley 13. The outer wall of the scraper 8 is in contact with the inner wall of the separator body 1, and the transmission inclined block 9 is fixedly connected to the sieve plate 4. The sieve holes of the sieve plate 4 become smaller from top to bottom.

[0023] After the filter press 4 is closed, the filter press 4 and the filter press 4 are closed, and the filter press 4 is in a state of being blocked by the filter press 4. When the filter press 4 is closed, the filter press 4 and the filter press 4 are in a state of being blocked by the filter press 4. When the filter press 4 is closed, the filter press 4 and the filter press 4 are in a state of being blocked. When the filter press 4 is closed, the filter press 4 and the filter press 4 are in a state of being blocked. When the filter press 4 is closed, the filter press 4 and the filter press 4 are in a state of being blocked.

[0024] Because the sieve plate 4 is connected to the transmission inclined block 9, the rotation of the sieve plate 4 drives the transmission inclined block 9 to rotate together, and then the transmission inclined block 9 moves the extrusion pulley 13, so that the pulley 13 drives the movable column 11 to move along the fixed column 10, and then the pulley 13 moves the extrusion spring 12 to cause it to deform. When the transmission inclined block 9 is disconnected from the pulley 13, the spring 12 resets and drives the pulley 13 to collide with the sieve plate 4. As the sieve plate 4 continues to rotate, the pulley 13 also repeatedly collides with the sieve plate 4.

[0025] Then the material that causes the screen plate 4 to be blocked will be shaken off to prevent it from blocking the screen plate 4 and affecting the screening efficiency. Then, the screen plate 4 can be cleaned in daily work to prevent it from being blocked. There is no need to disassemble the screen plate 4 for cleaning, which saves time and energy. Therefore, when the sorting machine is used, it plays a role in preventing blockage and improving screening efficiency.

[0026] See Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 It can be seen that an auxiliary mechanism 15 is provided at the top of the sorting machine body 1, and the auxiliary mechanism 15 includes a bevel gear A1501, a bevel gear B1502, a transmission rod 1503, a guide plate 1504 and a support seat 1505, and the bevel gear A1501 is docked at the top of the rotating column 7; the outer wall of the bevel gear A1501 is meshed with the bevel gear B1502, and the transmission rod 1503 is welded inside the bevel gear B1502; the middle part of the outer wall of the transmission rod 1503 is docked with the guide plate 1504, and the two sides of the outer wall of the transmission rod 1503 are connected to the support seat 1505; the bottom end of the support seat 1505 is welded to the sorting machine body 1, the guide plate 1504 is arranged inside the feed pipe 3, and the transmission rod 1503 and the feed pipe 3 are rotationally connected.

[0027] During specific implementation, when the material is screened by the sorting machine, since the top of the rotating column 7 is connected to the bevel gear A1501, the rotating column 7 also drives the bevel gear A1501 to rotate, and since the bevel gear A1501 is meshed with the bevel gear B1502, the rotation of the bevel gear A1501 drives the bevel gear B1502 to rotate, and then the rotation of the bevel gear B1502 drives the transmission rod 1503 to rotate, and at this time, the transmission rod 1503 is auxiliary supported by the support seat 1505. Since the transmission rod 1503 is connected to the guide plate 1504, the rotation of the transmission rod 1503 drives the guide plate 1504 to rotate together;

[0028] Then, as the guide plate 1504 continues to rotate, it divides the inside of the feed pipe 3 into four independent spaces, so that the material introduced through the feed pipe 3 per unit time is fixed, thereby alleviating the feed pressure and preventing the feed pipe 3 from being blocked due to excessive feed pressure, thereby affecting the screening work, thereby facilitating the relief of feed pressure when the sorting machine is in use.

[0029] To sum up, when this sorting machine that can improve screening efficiency is used, the sorting machine body 1 is first placed on the base 2, and then the material is introduced into the sorting machine body 1 through the feed pipe 3, and then the material is screened through multiple sieve plates 4. After that, the material blocked by the sieve plate 4 is discharged from the sorting machine through the corresponding suction pipe 5, and then the material is sorted. This is the existing technology and will not be elaborated on here. By allowing the sieve plate 4 to rotate continuously, the area in contact with the material is no longer fixed, thereby reducing the probability of its blockage, and as the sieve plate 4 rotates, the pulley 13 repeatedly collides with the sieve plate 4, and then the material that causes the sieve plate 4 to be blocked is shaken off to prevent it from clogging the sieve plate 4 and affecting the screening efficiency. The interior of the feed pipe 3 is divided into four independent spaces through the auxiliary mechanism 15, thereby alleviating the feed pressure and preventing the feed pipe 3 from being blocked due to excessive feed pressure, thereby affecting the screening work. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A separator capable of improving screening efficiency, comprising a separator body (1), a base (2) and a feed pipe (3), characterized in that: The bottom end of the outer wall of the separator main body (1) is connected to a base (2), and a feeding pipe (3) is connected to one side of the top of the separator main body (1). Screen plates (4) are arranged in sequence from top to bottom inside the separator main body (1), and the bottom end of the screen plate (4) is slidably connected to an air suction pipe (5). A servo motor (6) is installed in the middle of the bottom end of the separator main body (1), and the output end of the servo motor (6) is connected to a rotating column (7), and the outer wall of the rotating column (7) is connected to the middle of the screen plate (4). A scraper (8) is welded to the bottom end of the column (7), a transmission bevel (9) is connected to the middle of the outer wall of the sieve plate (4), a fixed column (10) is welded to the side of the inner wall of the separator body (1) close to the sieve plate (4), a movable column (11) is slidably connected inside the fixed column (10), and outlet pipes (14) are connected to both sides of the bottom end of the separator body (1), a spring (12) is sleeved on the middle of the outer wall of the movable column (11), and a pulley (13) is connected to one side of the outer wall of the movable column (11).

2. A separator capable of improving screening efficiency according to claim 1, characterized in that: A barrier ring (16) is provided below the sieve plate (4), and the outer wall of the barrier ring (16) is welded to the inner wall of the separator body (1).

3. A separator capable of improving screening efficiency according to claim 2, characterized in that: An auxiliary mechanism (15) is provided at the top of the sorting machine body (1), and the auxiliary mechanism (15) includes a bevel gear A (1501), a bevel gear B (1502), a transmission rod (1503), a guide plate (1504) and a support seat (1505), and the top of the rotating column (7) is connected to the bevel gear A (1501).

4. A separator capable of improving screening efficiency according to claim 3, characterized in that: The outer wall of the bevel gear A (1501) is meshedly connected with the bevel gear B (1502), and a transmission rod (1503) is welded inside the bevel gear B (1502).

5. The separator capable of improving screening efficiency according to claim 4, characterized in that: A guide plate (1504) is connected to the middle of the outer wall of the transmission rod (1503), and support seats (1505) are connected to both sides of the outer wall of the transmission rod (1503).

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