Capsule preselector

Abstract

The utility model discloses a capsule preselector which comprises a mounting seat and a main body, a motor is mounted at the center of the outer wall of the top of the mounting seat through a bolt, a rotary drum arranged in the mounting seat is mounted at the output end of the motor through a coupler, and a sliding rod is slidably connected in the rotary drum; a feeding disc is mounted on the outer wall of the bottom end of the sliding rod through bolts, and a mounting groove is formed in the bottom of the mounting base. By means of the arranged motor, when the motor is started, the motor can drive the rotating drum to rotate, the sliding rod and the feeding disc can be driven to rotate in the rotating process of the rotating drum, the feeding disc can quantitatively discharge materials out of the device through a material hole in one side of the feeding disc, and therefore an operator can conveniently conduct subsequent quantitative feeding on capsules; the servo motor can drive the rotating disc and the curved bar to move, the curved bar can drive the feeding disc to move, and therefore capsules can enter the material holes more effectively, and the structure is perfected through the arrangement of the sliding sleeve and the sliding base.

Description

Technical Field

[0001] The utility model relates to the technical field of capsules, in particular to a capsule preselector. Background Art

[0002] Capsules refer to solid preparations prepared by filling drugs into hollow hard capsules or sealing them in elastic soft capsules. The materials constituting the above-mentioned hollow hard capsule shells or elastic soft capsule shells are gelatin, glycerin, water and other medicinal materials, but the proportions of each component are not the same and the preparation methods are also different.

[0003] Chinese Patent No. CN220277524U discloses a preselector for transporting capsules, which includes a capsule preselection bin, a capsule discharge port opened on one side of the bottom of the capsule preselection bin, and a transfer plate arranged at the bottom of the capsule preselection bin and in front of the capsule discharge port. The capsule preselection bin, the transfer plate and the collection bin are distributed in a stepped manner, and an active vibration mechanism acting on the bottom surface of the transfer plate is arranged at the bottom of the transfer plate. In the utility model, the upper end of the transfer plate is arranged in an inclined shape, and an active vibration mechanism and an auxiliary vibration mechanism for driving the transfer plate to vibrate are arranged at the bottom of the transfer plate. Through the combined vibration of the two vibration mechanisms, the capsules moving downward along the inclined surface of the transfer plate on the transfer plate can be filtered, so that the capsules that do not meet the specifications are excluded. The structure of the combined vibration of the two vibration mechanisms has a higher transfer efficiency for the capsules while efficiently screening compared with a single vibration structure.

[0004] However, after the existing common devices in the market preselect capsules, the existing devices cannot effectively perform quantitative discharging treatment on the sorted capsules, which is inconvenient for the operator to subsequently pack the capsules, thus greatly reducing the subsequent processing of the capsules by the device and reducing the practicability of the device. Therefore, it is urgent to design a capsule preselector to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the defects existing in the prior art, and a capsule preselector is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A capsule preselector, comprising a mounting base and a main body. At the center of the top outer wall of the mounting base, a motor is installed through bolts, and the output end of the motor is installed with a rotating cylinder disposed inside the mounting base through a coupling. A sliding rod is slidably connected inside the rotating cylinder, and a feeding tray is installed on the bottom outer wall of the sliding rod through bolts. An installation groove is formed at the bottom of the mounting base, and a servo motor is installed on one inner wall of the installation groove through bolts. The output end of the servo motor is installed with a turntable through a coupling, and a curved rod movably connected to the feeding tray is movably installed on one outer wall of the turntable through a rotating shaft.

[0008] The key concept of the above technical solution is that through the provided motor, when the motor is started, the motor can drive the rotating cylinder to rotate. During the rotation of the rotating cylinder, the sliding rod and the feeding tray can be driven to rotate. The feeding tray can quantitatively discharge the material outside the device through the material holes on one side thereof, so as to facilitate the operator's subsequent quantitative feeding of the capsules. And when the servo motor is started, the servo motor can drive the turntable and the curved rod to move, and the curved rod can drive the feeding tray to move, so that the capsules can enter the material holes more effectively. And the structure is improved through the settings of the sliding sleeve and the sliding seat.

[0009] Further, on one side of the top inner wall of the mounting base, a sliding sleeve is installed through bolts, and a sliding groove is formed inside the sliding sleeve.

[0010] Further, a sliding seat is slidably connected inside the sliding groove, and a plurality of balls are arranged on the bottom outer wall of the sliding seat in an equidistant annular structure.

[0011] Further, on one side of the top outer wall of the main body, a feeding seat is installed through bolts, and a sorting plate is installed inside the feeding seat through bolts. A bottom plate is arranged on the bottom outer wall of the main body.

[0012] Further, on one outer wall adjacent to the bottom plate and the main body, dampers are arranged, and the dampers are distributed in an equidistant horizontal structure.

[0013] Further, at the four corners of the bottom outer wall of the bottom plate, limit rods are installed through bolts, and support legs are slidably connected to the outer walls of the limit rods. Springs are sleeved on the outer walls of the limit rods located inside the support legs, and a vibration motor is installed at the center of the top outer wall of the main body through bolts.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. With the provided motor, when the motor is started, the motor can drive the rotating cylinder to rotate. During the rotation of the rotating cylinder, the sliding rod and the feeding tray can be driven to rotate. The feeding tray can quantitatively discharge the materials to the outside of the device through the material holes on one side thereof, so as to facilitate the subsequent quantitative feeding of capsules by the operator. And when the servo motor is started, the servo motor can drive the turntable and the curved rod to move, and the curved rod can drive the feeding tray to move, so that the capsules can enter the material holes more effectively. The structure is improved by the setting of the sliding sleeve and the sliding seat.

[0016] 2. With the provided vibration motor, when the vibration motor is started, the vibration motor can utilize the functions of the limiting rod and the spring to enable the device to screen the capsules through the sorting plate. And through the damper, the vibration function of the device is made more effective, improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a capsule preselector proposed by the present utility model;

[0018] Figure 2 It is a schematic plan view of the mounting seat of a capsule preselector proposed by the present utility model;

[0019] Figure 3 It is a schematic plan view of a capsule preselector proposed by the present utility model;

[0020] Figure 4 It is a schematic diagram of the ball and the sliding seat structure of a capsule preselector proposed by the present utility model.

[0021] In the figure: 1, mounting seat; 2, motor; 3, rotating cylinder; 4, sliding rod; 5, feeding tray; 6, mounting groove; 7, servo motor; 8, turntable; 9, curved rod; 10, sliding sleeve; 11, sliding groove; 12, sliding seat; 13, ball; 14, main body; 15, feeding seat; 16, sorting plate; 17, bottom plate; 18, damper; 19, support leg; 20, spring; 21, limiting rod; 22, vibration motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used in this article have the same meaning as commonly understood by those of ordinary skill in the technical field to which this utility model pertains. The terms used in the description of the present utility model in this article are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used in this article includes any and all combinations of one or more of the related listed items.

[0025] Please also refer to Figures 1 to 4 , a capsule preselector, comprising a mounting base 1 and a main body 14. A motor 2 is installed at the center of the outer wall of the top of the mounting base 1 through bolts, and the output end of the motor 2 is installed with a rotating cylinder 3 disposed inside the mounting base 1 through a coupling. A sliding rod 4 is slidably connected inside the rotating cylinder 3, and a feeding tray 5 is installed on the outer wall of the bottom end of the sliding rod 4 through bolts. An installation groove 6 is formed at the bottom of the mounting base 1, and a servo motor 7 is installed on one inner wall of the installation groove 6 through bolts. The output end of the servo motor 7 is installed with a turntable 8 through a coupling, and a curved rod 9 movably connected to the feeding tray 5 is movably installed on the outer wall of one side of the turntable 8 through a rotating shaft. When the motor 2 is started, the motor 2 can drive the rotating cylinder 3 to rotate. During the rotation of the rotating cylinder 3, the sliding rod 4 and the feeding tray 5 can be driven to rotate. When the servo motor 7 is started, the servo motor 7 can drive the curved rod 9 to move by means of the turntable 8. The curved rod 9 can effectively make the feeding tray 5 feed the capsules into the material holes on one side of the feeding tray 5 by virtue of the movable connection with the feeding tray 5. During the continuous rotation of the feeding tray 5, the feeding tray 5 can quantitatively discharge the capsules out of the device through the material holes.

[0026] Furthermore, a sliding sleeve 10 is installed on one side of the inner wall of the top of the mounting base 1 through bolts, and a sliding groove 11 is formed inside the sliding sleeve 10. The setting of the sliding sleeve 10 can provide a position for the formation of the sliding groove 11, and the formation of the sliding groove 11 limits the movement of the sliding seat 12, so that during the up and down movement of the feeding tray 5, the up and down movement of the feeding tray 5 will not be affected.

[0027] Furthermore, a sliding seat 12 is slidably connected inside the sliding groove 11, and a plurality of balls 13 are arranged on the bottom outer wall of the sliding seat 12 in an equidistant annular structure. When the sliding seat 12 moves downward, the sliding seat 12 can drive the balls 13 to move.

[0028] Furthermore, a feeding seat 15 is installed on one side of the top outer wall of the main body 14 through bolts, and a sorting plate 16 is installed inside the feeding seat 15 through bolts. A bottom plate 17 is arranged on the bottom outer wall of the main body 14. The feeding seat 15 provides a feeding position for the feeding of capsules, and during the continuous feeding of capsules, the capsules will fall on the surface of the sorting plate 16.

[0029] Furthermore, a damper 18 is arranged on an outer wall adjacent to the bottom plate 17 and the main body 14, and the dampers 18 are distributed in an equidistant horizontal structure. When the main body 14 is moving, the damper 18 can improve the vibration effect of the main body 14.

[0030] Furthermore, limit rods 21 are installed at the four corners of the bottom outer wall of the bottom plate 17 through bolts, and support legs 19 are slidably connected to the outer walls of the limit rods 21. Springs 20 are sleeved on the outer walls of the limit rods 21 located inside the support legs 19, and a vibration motor 22 is installed at the center of the top outer wall of the main body 14 through bolts. When the vibration motor 22 operates, the vibration motor 22 can drive the bottom plate 17 to move, the bottom plate 17 can drive the limit rods 21 to move, the limit rods 21 can move inside the support legs 19, and the springs 20 can be compressed during the movement of the support legs 19.

[0031] The following are several preferred embodiments or application embodiments listed to help those skilled in the art better understand the technical content of the present invention and the technical contributions made by the present invention compared with the prior art:

[0032] Embodiment 1

[0033] A capsule pre-selection machine includes a mounting base 1 and a main body 14. A motor 2 is installed at the center of the top outer wall of the mounting base 1 through bolts, and the output end of the motor 2 is installed with a rotating cylinder 3 arranged inside the mounting base 1 through a coupling. A slide bar 4 is slidably connected inside the rotating cylinder 3, and a feeding tray 5 is installed on the bottom outer wall of the slide bar 4 through bolts. An installation groove 6 is opened at the bottom of the mounting base 1, and a servo motor 7 is installed on one inner wall of the installation groove 6 through bolts. The output end of the servo motor 7 is installed with a turntable 8 through a coupling, and a crank rod 9 movably connected to the feeding tray 5 is movably installed on one outer wall of the turntable 8 through a rotating shaft. When the motor 2 is started, the motor 2 can drive the rotating cylinder 3 to rotate. During the rotation of the rotating cylinder 3, the slide bar 4 and the feeding tray 5 can be driven to rotate. When the servo motor 7 is started, the servo motor 7 can drive the crank rod 9 to move by the action of the turntable 8. The crank rod 9 can effectively make the feeding tray 5 feed the capsules into the material holes on one side of the feeding tray 5 by its movable connection with the feeding tray 5. During the continuous rotation of the feeding tray 5, the feeding tray 5 can quantitatively discharge the capsules out of the device through the material holes.

[0034] Among them, a sliding sleeve 10 is installed on one side of the top inner wall of the mounting base 1 through bolts, and a sliding groove 11 is opened inside the sliding sleeve 10. The setting of the sliding sleeve 10 can provide a position for the opening of the sliding groove 11, and the opening of the sliding groove 11 limits the movement of the sliding seat 12, so that during the up and down movement of the feeding tray 5, it will not affect the up and down movement of the feeding tray 5; a sliding seat 12 is slidably connected inside the sliding groove 11, and a plurality of balls 13 are arranged on the bottom outer wall of the sliding seat 12 in an equidistant annular structure. When the sliding seat 12 moves downward, the sliding seat 12 can drive the balls 13 to move; a feeding seat 15 is installed on one side of the top outer wall of the main body 14 through bolts, and a sorting plate 16 is installed inside the feeding seat 15 through bolts. A bottom plate 17 is arranged on the bottom outer wall of the main body 14. The feeding seat 15 provides a feeding position for the capsules, and during the continuous feeding of the capsules, the capsules will fall on the surface of the sorting plate 16; a damper 18 is arranged on one outer wall adjacent to the bottom plate 17 and the main body 14, and the dampers 18 are distributed in an equidistant horizontal structure. When the main body 14 is moving, the damper 18 can improve the vibration effect of the main body 14; limit rods 21 are installed at the four corners of the bottom outer wall of the bottom plate 17 through bolts, and a support leg 19 is slidably connected to the outer wall of the limit rods 21. A spring 20 is sleeved on the outer wall of the limit rods 21 located inside the support leg 19, and a vibration motor 22 is installed at the center of the top outer wall of the main body 14 through bolts. When the vibration motor 22 is running, the vibration motor 22 can drive the bottom plate 17 to move, the bottom plate 17 can drive the limit rods 21 to move, the limit rods 21 can move inside the support leg 19, and the spring 20 can be squeezed during the movement of the support leg 19.

[0035] Working principle: When in use, first inject the capsule into the inside of the feeding seat 15. When the capsule enters the inside of the main body 14, start the vibration motor 22. The vibration motor 22 can drive the main body 14 and the sorting plate 16 inside it to move. The sorting plate 16 can make the qualified capsules fall into the inside of the main body 14 through the through holes on its surface, and through the inclined structure on one side of the bottom of the main body 14, the capsules will fall into the inside of the mounting seat 1. The unqualified capsules and the flattened capsules are discharged from one side of the device. The capsules that fall into the inside of the mounting seat 1 will enter the inside of the sliding sleeve 10 and the sliding seat 12. At this time, start the motor 2. The motor 2 will drive the rotating cylinder 3 to rotate. During the rotation of the rotating cylinder 3, the mutual cooperation of the limiting groove inside it and the limiting block on the surface of the sliding rod 4 can be used to drive the sliding rod 4 to rotate. The sliding rod 4 can drive the feeding tray 5 to rotate. During the rotation of the feeding tray 5, the function of the ball 13 can be used to prevent the rotation of the feeding tray 5 from being affected by the sliding seat 12 during the rotation process. At this time, start the servo motor 7. The servo motor 7 can drive the turntable 8 to rotate. During the rotation of the turntable 8, the feeding tray 5 can be driven to move by the function of the curved rod 9. The feeding tray 5 can drive the sliding rod 4 to lift inside the rotating cylinder 3, and during the continuous rotation of the feeding tray 5, the capsules are discharged outside the device through the material holes on one side of it.

[0036] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A capsule preselector, comprising a mounting base (1) and a main body (14), characterized in that, A motor (2) is installed at the center of the top outer wall of the mounting base (1) through bolts, and the output end of the motor (2) is installed with a rotating cylinder (3) arranged inside the mounting base (1) through a coupling. A slide bar (4) is slidably connected inside the rotating cylinder (3), and a feeding tray (5) is installed on the bottom outer wall of the slide bar (4) through bolts. An installation groove (6) is formed at the bottom of the mounting base (1), and a servo motor (7) is installed on one inner wall of the installation groove (6) through bolts. The output end of the servo motor (7) is installed with a turntable (8) through a coupling, and a curved rod (9) movably connected to the feeding tray (5) is movably installed on one outer wall of the turntable (8) through a rotating shaft.

2. The capsule preselector according to claim 1, wherein A sliding sleeve (10) is installed on one side of the top inner wall of the mounting base (1) through bolts, and a sliding groove (11) is formed inside the sliding sleeve (10).

3. The capsule preselector according to claim 2, wherein, A sliding seat (12) is slidably connected inside the sliding groove (11), and a plurality of balls (13) are arranged on the bottom outer wall of the sliding seat (12) at equal intervals in an annular structure.

4. A capsule preselector according to claim 1, characterized in that, A feeding seat (15) is installed on one side of the top outer wall of the main body (14) through bolts, and a sorting plate (16) is installed inside the feeding seat (15) through bolts. A bottom plate (17) is arranged on the bottom outer wall of the main body (14).

5. A capsule preselector according to claim 4, characterized in that, A damper (18) is arranged on one outer wall adjacent to the bottom plate (17) and the main body (14), and the dampers (18) are distributed horizontally at equal intervals.

6. A capsule preselector according to claim 4, wherein, Four corner bolts of the bottom outer wall of the bottom plate (17) are installed with limit rods (21), and a support leg (19) is slidably connected to the outer wall of the limit rod (21). A spring (20) is sleeved on the outer wall of the limit rod (21) located inside the support leg (19), and a vibration motor (22) is installed at the center of the top outer wall of the main body (14) through bolts.

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