A hemispherical sorting machine

Abstract

The utility model relates to material sorting technical field especially relates to a hemispherical sorting machine, including the base that is provided with vibrating mechanism, still including having the body that sets up in the upper portion of base, the top of body is provided with feeding hopper, the outside of body is annular and has a plurality of groups of discharge channels that are connected equidistance, the height difference is same between adjacent discharge channels, and discharge channel presents 5 degree angle of inclination and sets down obliquely, the inside of body is equidistantly distributed and has a plurality of groups of sieve plate, and the screen hole diameter of sieve plate gradually reduces from top to bottom, and sieve plate is conveniently installed in the inside of body through mounting mechanism, and sieve plate is located above the discharge port of discharge channel, and the material of smaller ball diameter that falls into the body passes through the screen hole of sieve plate and falls to the next layer sieve plate, and the material that remains on sieve plate is discharged through discharge channel, the utility model discloses through the mode that engages dismounting, according to actual material sorting demand, the layer of sorting and screen mesh aperture are adjusted flexibly, and the operation is convenient and quick, and the maintenance is more convenient, and the scope of application is wider, and the practical value is higher.

Description

Technical Field

[0001] This utility model relates to the field of material sorting technology, and in particular to a hemispherical sorting machine. Background Technology

[0002] In the pharmaceutical industry, a hemispherical sorter is an automated device used to precisely sort tiny particles or hemispherical materials. It is mainly used in drug production, laboratory research, or quality control. It can classify hemispherical drug particles according to their particle size to ensure the uniformity of drug dosage.

[0003] Most modern hemispherical separators use multi-layer screen structures for sorting. These screens are mostly fixed inside the separator, making it difficult to adjust the number of screen layers and the size of the screen aperture according to the actual size of the material. This makes disassembly and maintenance inconvenient, reduces the flexibility of use, and limits the scope of application, thus affecting the practical value of the separator.

[0004] Therefore, in view of the fixed position of each screening layer of the existing hemispherical separator, which is difficult to adjust flexibly, a hemispherical separator can be designed. Through the snap-fit ​​and disassembly method, the number of screening layers and the screen aperture can be flexibly adjusted according to the actual material sorting needs. The operation is convenient and quick, making inspection and maintenance more convenient, the application range wider, and the practical value higher, thereby effectively improving the flexibility of the separator. Utility Model Content

[0005] In order to overcome the problems that most hemispherical separators have their screens fixed directly inside the separator, making it difficult to adjust the number of screen layers and the size of the screen aperture according to the actual size of the material, making disassembly and maintenance inconvenient, resulting in poor flexibility of use and a limited range of applications, this utility model is proposed.

[0006] The technical solution of this utility model is as follows: a hemispherical sorting machine, including a base with a vibration mechanism, and a machine body set above the base. A feed hopper is set at the top of the machine body. Multiple sets of discharge channels are connected in a ring at equal intervals on the outer side of the machine body. The height difference between adjacent discharge channels is the same. The discharge channels are inclined downward at a 5° angle. Multiple sets of screen plates are distributed at equal intervals on the inner side of the machine body. The diameter of the screen holes of the screen plates decreases from top to bottom. The screen plates are conveniently installed inside the machine body through an installation mechanism. The screen plates are located above the discharge port of the discharge channel.

[0007] Preferably, the machine body is fixedly supported by a base, and the screen plates are sequentially installed inside the machine body using an installation mechanism. This allows for flexible selection of the appropriate screen plate according to the actual material sorting requirements. The material is poured into the machine body through the feed hopper, and at the same time, the vibration mechanism drives the machine body to vibrate continuously, causing the material to shake continuously on the screen plate. Material with smaller ball diameters passes through the screen holes and falls to the next screen plate, while the material remaining on the screen plate is discharged through the discharge channel. This allows for flexible adjustment of the number of sorting layers and screen aperture according to the actual material sorting requirements. The operation is convenient and quick, making maintenance and repair more convenient, expanding the application range, and increasing the practical value, thus improving the flexibility of the sorting machine.

[0008] Preferably, two sets of protruding plates are symmetrically arranged on the outer side of the sieve plate, and a handle is provided on the top of the sieve plate for easy handling.

[0009] Preferably, the installation mechanism includes an installation groove and an annular slot. Two sets of installation grooves are symmetrically opened on the inner side of the machine body. The installation grooves pass through the top of the machine body. Multiple sets of annular slots are equidistantly opened on the inner side of the machine body. The protruding plate is fitted and slid in the installation groove. Rotating the screen plate will embed the protruding plate into the annular slot and fix the screen plate on the inner side of the machine body.

[0010] As a preferred option, the installation mechanism also includes installation plates. Two sets of installation plates are symmetrically arranged at the bottom of the feed hopper. The installation plates are fitted and connected with the installation groove to flexibly fix the feed hopper to the top of the machine body.

[0011] Preferably, a discharge assembly is provided on the outer side of the machine body. The discharge assembly includes a guide plate, a T-shaped slider and a T-shaped groove. The guide plate is slidably connected to one side of the inner wall of the discharge channel. Two sets of T-shaped sliders are symmetrically arranged at the rear end of the guide plate. Two sets of T-shaped grooves are symmetrically opened on one side of the inner wall of the discharge channel. The T-shaped sliders slide along the T-shaped grooves. The bottom end of the guide plate is closely attached to the upper surface of the screen plate.

[0012] Preferably, the discharge assembly also includes a placement trough and a receiving tank. The top of the base plate has multiple placement troughs arranged in a ring at equal intervals. The placement troughs correspond to the discharge port positions of the discharge channel. The receiving tank is placed inside the placement trough, and the height of the receiving tank is set according to the height of the discharge channel.

[0013] Preferably, the vibration mechanism includes a vibration motor and a damping shock absorber. The vibration motor is installed at the bottom of the machine body, and multiple sets of damping shock absorbers are arranged in a ring at equal intervals at the top of the base. The outer telescopic ends of the damping shock absorbers are fixedly connected to the bottom of the machine body.

[0014] The beneficial effects of this utility model are:

[0015] During material sorting, the machine body is fixedly supported by the base. The appropriate screen plate is flexibly selected according to the actual material sorting requirements and installed sequentially inside the machine body. Then, the material is poured into the feed hopper. Simultaneously, the machine body is continuously vibrated, causing the material to shake continuously on the screen plate. Smaller-diameter materials fall through the screen holes and onto the next screen plate. Material remaining on the screen plate is discharged through the discharge channel. This addresses the problem that most hemispherical separators have their screens fixed directly inside the separator, making it difficult to adjust the number of screen layers and screen aperture size according to the actual material size. This also makes disassembly and maintenance inconvenient, reduces flexibility, and limits applicability. This method improves the flexibility of the separator. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a hemispherical sorting machine according to this utility model.

[0017] Figure 2 The diagram shown is a cross-sectional three-dimensional structural schematic of a hemispherical sorting machine according to this utility model;

[0018] Figure 3 The diagram shown is a three-dimensional structural diagram of the feed hopper and body of a hemispherical sorting machine according to this utility model.

[0019] Figure 4 The diagram shows a three-dimensional structural design of the sieve plate and body of a hemispherical sorting machine according to this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the guide plate of a hemispherical sorting machine according to this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Base; 101. Mounting groove; 102. Annular groove; 103. Mounting plate; 2. Machine body; 3. Feed hopper; 4. Discharge channel; 401. Guide plate; 402. T-shaped slider; 403. T-shaped chute; 404. Placement groove; 405. Collection tank; 5. Screen plate; 501. Convex plate; 502. Handle; 601. Vibration motor; 602. Damping shock absorber. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figure 1 and Figure 2This utility model provides an embodiment: a hemispherical sorting machine, including a base 1 with a vibration mechanism, and a machine body 2 disposed above the base 1. A feed hopper 3 is disposed at the top of the machine body 2. Multiple sets of discharge channels 4 are connected in a ring at equal intervals on the outer side of the machine body 2. The height difference between adjacent discharge channels 4 is the same. The discharge channels 4 are inclined downward at a 5° angle. Multiple sets of screen plates 5 are distributed at equal intervals on the inner side of the machine body 2. The diameter of the screen holes of the screen plates 5 decreases from top to bottom. The screen plates 5 are conveniently installed inside the machine body 2 by an installation mechanism. The screen plates 5 are located above the discharge port of the discharge channel 4.

[0024] Please see Figure 3 and Figure 4 In this embodiment, two sets of protruding plates 501 are symmetrically arranged on the outer side of the screen plate 5, and a handle 502 is provided on the top of the screen plate 5 for convenient handling. The installation mechanism includes an installation groove 101, an annular groove 102, and an installation plate 103. Two sets of installation grooves 101 are symmetrically opened on the inner side of the machine body 2, and the installation grooves 101 extend through the top of the machine body 2. Multiple sets of annular grooves 102 are equidistantly opened on the inner side of the machine body 2. The protruding plates 501 are fitted and slid in the installation grooves 101. Rotating the screen plate 5 embeds the protruding plates 501 into the annular grooves 102, fixing the screen plate 5 to the inner side of the machine body 2. Two sets of installation plates 103 are symmetrically arranged at the bottom of the feed hopper 3. The installation plates 103 and the installation grooves are connected. The feed hopper 3 is flexibly fixed to the top of the machine body 2 by the 101 interlocking connection. The gripping handle 502 flexibly picks up and puts down the screen plate 5. The protruding plate 501 is embedded into the mounting groove 101. The screen plate 5 is placed into the machine body 2, so that the protruding plate 501 is aligned with the annular groove 102. The handle 502 is rotated to drive the screen plate 5 to rotate, and the protruding plate 501 is screwed into the annular groove 102. At this time, the protruding plate 501 is misaligned with the mounting groove 101, and the screen plate 5 is fixed in the machine body 2. After all the screen plates 5 are installed, the feed hopper 3 is moved and the mounting plate 103 on the feed hopper 3 is embedded into the mounting groove 101, so that the feed hopper 3 is installed and fixed on the top of the machine body 2. The mounting groove 101 is sealed by the mounting plate 103, which further ensures the stability of the screen plate 5.

[0025] Please see Figure 2 and Figure 5In this embodiment, a discharge assembly is provided on the outer side of the machine body 2. The discharge assembly includes a guide plate 401, a T-shaped slider 402, and a T-shaped groove 403. The guide plate 401 is slidably connected to one side of the inner wall of the discharge channel 4. Two sets of T-shaped sliders 402 are symmetrically arranged at the rear end of the guide plate 401. Two sets of T-shaped grooves 403 are symmetrically opened on one side of the inner wall of the discharge channel 4. The T-shaped sliders 402 slide along the T-shaped grooves 403. The bottom end of the guide plate 401 is closely attached to the upper surface of the screen plate 5. After each set of screen plates 5 is installed, the guide plate 401 is pulled to drive the T-shaped sliders 402 to slide along the T-shaped grooves 403, and the guide plate 401 is moved out of the discharge channel 4. During the sorting operation, the material is guided to the discharge channel 4 through the guide plate 401 and discharged.

[0026] Please see Figure 1 and Figure 2 In this embodiment, the discharge assembly further includes a placement groove 404 and a receiving tank 405. Multiple placement grooves 404 are equidistantly arranged in a ring shape at the top of the base plate of the base 1. The placement grooves 404 correspond to the discharge port positions of the discharge channel 4. A receiving tank 405 is placed inside the placement groove 404. The height of the receiving tank 405 is set according to the height of the discharge channel 4. The placement position of the receiving tank 405 is determined by the placement groove 404. A receiving tank 405 of the corresponding height is placed into the placement groove 404, so that the receiving tank 405 is located in the discharge channel. Below 4, the sorted material falls into the receiving tank 405 through the discharge channel 4 for unified recycling; the vibration mechanism includes a vibration motor 601 and a damping shock absorber 602. The vibration motor 601 is installed at the bottom of the machine body 2, and multiple sets of damping shock absorbers 602 are arranged in a ring at equal intervals at the top of the base 1. The outer telescopic end of the damping shock absorber 602 is fixedly connected to the bottom of the machine body 2. When the vibration motor 601 is started, the machine body 2 is driven to vibrate continuously. The damping shock absorber 602 elastically supports the machine body 2, ensuring stable vibration of the machine body 2.

[0027] Before sorting materials, grab the handle 502 to move the screen plate 5 with the smallest screen hole, insert the convex plate 501 into the mounting groove 101, put the screen plate 5 into the machine body 2, align the convex plate 501 with the corresponding height of the annular groove 102, turn the handle 502 to drive the screen plate 5 to rotate, and screw the convex plate 501 into the annular groove 102. At this time, the convex plate 501 is misaligned with the mounting groove 101, and the screen plate 5 is fixed in the machine body 2. Then pull the guide plate 401 in the corresponding discharge channel 4 to drive the T-shaped slider 402 to slide along the T-shaped slide groove 403, and move the guide plate 401 out of the discharge channel 4.

[0028] Subsequently, repeat the above screen plate 5 installation operation in sequence, move the feed hopper 3, embed the installation plate 103 on the feed hopper 3 into the installation groove 101, so that the feed hopper 3 is installed and fixed on the top of the machine body 2. At this time, the installation plate 103 blocks the installation groove 101, and then put the receiving tank 405 of the corresponding height into the corresponding placement groove 404 of the base 1.

[0029] When sorting materials, the vibrating motor 601 is started to drive the machine body 2 to vibrate continuously. The damping damper 602 elastically supports the machine body 2, and the material is poured into the feed hopper 3. The material with a smaller ball diameter falls into the machine body 2 and passes through the screen holes of the screen plate 5 to fall onto the next screen plate 5. The material remaining on the screen plate 5 is guided to the discharge channel 4 through the guide plate 401 and discharged. The material discharged from the discharge channel 4 falls into the collection tank 405 for unified recycling.

[0030] Through the above steps, the base 1 is used to fix and support the machine body 2. The screen plates 5 are installed sequentially inside the machine body 2 using the installation mechanism. The corresponding screen plate 5 can be flexibly selected according to the actual material sorting requirements. The material is poured into the machine body 2 through the feed hopper 3. At the same time, the vibration mechanism drives the machine body 2 to vibrate continuously, thereby causing the material to shake continuously on the screen plate 5. The material with a smaller ball diameter passes through the screen holes of the screen plate 5 and falls to the next screen plate 5. The material remaining on the screen plate 5 is discharged through the discharge channel 4. Thus, the number of sorting layers and the screen aperture can be flexibly adjusted according to the actual material sorting requirements. The operation is convenient and quick, making maintenance more convenient, the application range wider, and the practical value higher.

[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A hemispherical sorting machine, comprising a base (1) equipped with a vibration mechanism, characterized in that: It also includes a body (2) set above the base (1), a feed hopper (3) set at the top of the body (2), and multiple sets of discharge channels (4) connected in a ring at equal intervals on the outer side of the body (2). The height difference between adjacent discharge channels (4) is the same. The discharge channels (4) are inclined downward at a 5° angle. Multiple sets of screen plates (5) are distributed at equal intervals on the inner side of the body (2). The diameter of the screen holes of the screen plates (5) decreases from top to bottom. The screen plates (5) are conveniently installed inside the body (2) through the installation mechanism. The screen plates (5) are located above the discharge port of the discharge channel (4).

2. The hemispherical sorting machine according to claim 1, characterized in that: Two sets of protruding plates (501) are symmetrically arranged on the outer side of the sieve plate (5), and a handle (502) is provided on the top of the sieve plate (5) so that the sieve plate (5) can be easily picked up and put down through the handle (502).

3. A hemispherical sorting machine according to claim 2, characterized in that: The mounting mechanism includes mounting grooves (101) and annular slots (102). Two sets of mounting grooves (101) are symmetrically opened on the inner side of the machine body (2). The mounting grooves (101) pass through the top of the machine body (2). Multiple sets of annular slots (102) are equidistantly opened on the inner side of the machine body (2). The protruding plate (501) is fitted and slid in the mounting groove (101). The screen plate (5) is rotated to embed the protruding plate (501) into the annular slot (102) and fix the screen plate (5) on the inner side of the machine body (2).

4. A hemispherical sorting machine according to claim 3, characterized in that: The installation mechanism also includes an installation plate (103). Two sets of installation plates (103) are symmetrically arranged at the bottom of the feed hopper (3). The installation plate (103) is fitted and connected with the installation groove (101) to flexibly fix the feed hopper (3) to the top of the machine body (2).

5. A hemispherical sorting machine according to claim 1, characterized in that: A discharge assembly is provided on the outer side of the machine body (2). The discharge assembly includes a guide plate (401), a T-shaped slider (402) and a T-shaped groove (403). The guide plate (401) is slidably connected to one side of the inner wall of the discharge channel (4). Two sets of T-shaped sliders (402) are symmetrically arranged at the rear end of the guide plate (401). Two sets of T-shaped grooves (403) are symmetrically opened on one side of the inner wall of the discharge channel (4). The T-shaped sliders (402) slide along the T-shaped grooves (403). The bottom end of the guide plate (401) is closely attached to the upper surface of the screen plate (5).

6. A hemispherical sorting machine according to claim 5, characterized in that: The discharge assembly also includes a placement trough (404) and a receiving tank (405). The bottom plate of the base (1) has multiple placement troughs (404) arranged in a ring at equal intervals. The placement troughs (404) correspond to the discharge port positions of the discharge channel (4). The receiving tank (405) is placed inside the placement trough (404). The height of the receiving tank (405) is set according to the height of the discharge channel (4).

7. A hemispherical sorting machine according to claim 1, characterized in that: The vibration mechanism includes a vibration motor (601) and a damping damper (602). The vibration motor (601) is installed at the bottom of the body (2), and multiple sets of damping dampers (602) are arranged in a ring at equal intervals at the top of the base (1). The outer telescopic end of the damping damper (602) is fixedly connected to the bottom end of the body (2).

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