Environment-friendly capsule subpackaging device

Abstract

The invention discloses an environment-friendly capsule subpackaging device, and belongs to the technical field of subpackaging devices. Comprising a base cover and a driving mechanism arranged on the lower portion of the base cover. The base cover is supported on a plane, a rotatable capsule disc is arranged on the upper surface of the base cover, and a plurality of through holes are formed in the capsule disc and used for containing capsules. A discharging through hole is formed in the base cover, and the capsule disc is rotated to enable the through hole to be aligned with the discharging through hole to enable the capsule to fall down; a gear through hole is further formed in the base cover; the lower surface of the capsule disc is fixedly connected with a rotating gear which is coaxial with the capsule disc; the angle gear is driven by the driving wheel to rotate by a corresponding angle, the driving wheel rotates by a circle, the angle gear rotates by a set angle, the driving wheel continuously rotates, the angle gear continuously operates at a set angle, the rotating angle is accurate, the situation that capsules are broken due to angle errors is avoided, and the practicability of the capsule disc device is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of packaging devices and relates to an environmentally friendly capsule packaging device. Background Art

[0002] Capsules are a kind of soluble packaging used to load drugs. Capsules protect the medicinal properties of drugs from being destroyed, and also protect the human digestive organs and respiratory tract. Capsules are divided into hard capsules and soft capsules. Hard capsules are also called hollow capsules, which are composed of two parts: a capsule cap and a capsule body. Soft capsules are products that are processed into film-forming materials and contents at the same time. In the prior art, when capsules are packaged, the capsules are mainly placed in a capsule tray controlled by an electronic control device. The capsule tray rotates so that the individual capsules therein fall and are packaged. However, due to the inertia of the prior art, overshooting occurs during operation of the device, resulting in the capsule not falling normally and breaking the capsule, causing the drug powder in the capsule to scatter, polluting the device, and affecting the normal operation of the device to a certain extent. Summary of the invention

[0003] The purpose of the present invention is to solve the technical problem in the prior art that capsules cannot fall normally due to overshoot phenomenon caused by inertia during operation of the capsule dispensing device, and to provide an environmentally friendly capsule dispensing device.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] In a first aspect, the present invention provides an environmentally friendly capsule dispensing device, comprising a base cover and a driving mechanism arranged at the lower part of the base cover; the base cover is supported on a plane and a rotatable capsule plate is arranged on the upper surface, and a plurality of through holes are arranged on the capsule plate for placing capsules; a material discharge through hole is arranged on the base cover, and the capsule plate is rotated so that the through hole is aligned with the material discharge through hole so that the capsule falls; a gear through hole is also arranged on the base cover; a rotating gear coaxial with the capsule plate is fixedly connected to the lower surface of the capsule plate;

[0006] The driving device includes a first rotating rod and a second rotating rod rotatably arranged on a plane; a driving wheel is fixedly connected to the first rotating rod, and an angular gear intermittently meshing with the driving wheel is fixedly sleeved on the second rotating rod. When the angular gear meshes with the driving wheel, the through hole and the unloading through hole are aligned; a pinion is also fixedly sleeved on one end of the second rotating rod located on the upper part of the angular gear, and the pinion passes through the gear through hole and is constantly meshed with the transmission gear; the first rotating rod is connected to a driving motor.

[0007] A further improvement of the present invention is:

[0008] The driving wheel is provided with a convex arc, a rotating shaft and a motor mounting hole; the angular gear is a gear with concave arcs on the gear teeth and the tooth grooves are open long grooves; the concave arc is meshed with the convex arc.

[0009] It also includes a base arranged below the base cover; the base is a hollow cylinder without a top; and the drive motor is arranged inside the base.

[0010] A positioning through hole is provided at the center of the capsule plate and the rotating gear; a mounting seat is fixedly connected to the upper surface of the base cover relative to the position of the positioning through hole, and the mounting seat is movably connected to the positioning through hole.

[0011] The outer wall of the base is fixedly connected with a capsule outlet relative to the position of the material discharge through hole for discharging capsules; the outer wall of the base is provided with an electrical interface on one side of the capsule outlet.

[0012] The relative positioning through holes on the capsule plate and the rotating gear are circumferentially penetrated with a plurality of mounting countersunk holes for the connecting piece to pass through and fix the rotating gear to the capsule plate.

[0013] The base and the base cover are symmetrically provided with a plurality of positioning holes, which are used for connecting the base and the base cover to be fixedly connected by a connecting piece.

[0014] The output end of the driving motor is fixedly connected to the first rotating rod through a coupling.

[0015] The outer wall of the pinion is provided with six tooth blocks.

[0016] The capsule plate, the base cover, the base, the angle gear, the driving wheel, the rotating gear and the pinion are all made of metal materials.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention discloses an environmentally friendly capsule dispensing device. A motor drives a first rotating rod to rotate. The first rotating rod transmits power to an angular gear through a driving wheel. The angular gear drives a second rotating rod to rotate. The second rotating rod drives a small gear to rotate and transmits power to a rotating gear fixed at the bottom of a capsule plate, so that the small gear drives the capsule plate to rotate until a certain through hole is aligned with a material discharge through hole, and the capsule falls. The angular gear rotates a corresponding angle under the driving of the driving wheel. When the driving wheel rotates one circle, the angular gear rotates a set angle. When the driving wheel rotates continuously, the angular gear operates uninterruptedly at a set angle. The rotation angle is accurate, so that the capsule is prevented from being clamped and broken due to an angle error, and the practicality of the capsule plate device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a front view structural schematic diagram of an environmentally friendly capsule dispensing device proposed by the present invention;

[0021] Figure 2 A schematic diagram of the top view of the capsule plate of an environmentally friendly capsule dispensing device proposed by the present invention;

[0022] Figure 3 A bottom view schematic diagram of a capsule tray of an environmentally friendly capsule dispensing device structure proposed by the present invention;

[0023] Figure 4 This is a schematic diagram of the top view of the base cover of an environmentally friendly capsule dispensing device proposed by the present invention;

[0024] Figure 5 A schematic diagram of the top view of the driving mechanism of an environmentally friendly capsule dispensing device proposed by the present invention;

[0025] Figure 6 This is a schematic diagram of the top view of the angular gear structure of an environmentally friendly capsule dispensing device proposed by the present invention;

[0026] Figure 7 A schematic diagram of the top view of the driving wheel of an environmentally friendly capsule dispensing device proposed by the present invention;

[0027] Figure 8 The figure is a schematic diagram of the top view of the pinion structure of an environmentally friendly capsule dispensing device proposed by the present invention.

[0028] Among them: 1-capsule plate; 2-base cover; 3-driving mechanism; 4-through hole; 5-rotating gear; 6-feeding through hole; 7-positioning through hole; 8-mounting countersunk hole; 9-mounting seat; 10-through hole; 11-capsule outlet; 12-electrical interface; 13-arc; 14-rotating axis; 15-motor mounting hole; 16-concave arc; 17-open long groove; 18-positioning hole; 19-tooth block; 31-base; 32-driving motor; 33-first rotating rod; 34-driving wheel; 35-second rotating rod; 36-angle gear; 37-pinion gear. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. 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.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "horizontal", "inner", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, it is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] In addition, if the term "horizontal" appears, it does not mean that the component must be absolutely horizontal, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0034] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The present invention is further described in detail below in conjunction with the accompanying drawings:

[0036] See also Figure 1 The embodiment of the present invention discloses an environmentally friendly capsule dispensing device, comprising a capsule tray 1, a base cover 2 and a driving mechanism 3. A base cover 2 is disposed below the capsule tray 1, and a driving mechanism 3 is disposed below the base cover 2; Figure 2 and Figure 3 As shown, the upper surface of the capsule plate 1 is provided with a plurality of through holes 4 for placing capsules in a circumferential shape. Since a base cover 2 is provided at the bottom of the capsule plate, the capsules in the through holes 4 will not fall. A rotating gear 5 is fixedly connected to the lower surface of the capsule plate 1, and a feeding through hole 6 is provided on the base cover 2 at a position corresponding to the through hole 4. Figure 4 As shown, a plurality of positioning holes 18 are symmetrically formed on the upper surface of the base 31 , and one end of each of the positioning holes 18 extends to the outside of the base cover 2 and is provided with bolts.

[0037] See also Figure 5 , Figure 6 and Figure 7 The driving mechanism 3 includes a base 31, a base cover 2 is arranged above the base 31, a driving motor 32 is fixedly connected to the middle position of the upper surface of the base 31, the output end of the driving motor 32 is fixedly connected to a first rotating rod 33 through a coupling, the outer wall of the first rotating rod 33 is fixedly sleeved with a driving wheel 34, the upper surface of the base 31 is located on one side of the driving motor 32 and is rotatably connected to a second rotating rod 35, the outer wall of the second rotating rod 35 is fixedly sleeved with an angle gear 36, and one end of the angle gear 36 is meshed with the driving wheel 34, and the end of the second rotating rod 35 away from the angle gear 36 is fixedly sleeved with a small gear 37, as shown in FIG. Figure 8As shown, the outer wall of the pinion 37 is provided with six tooth blocks 19. Among them, a positioning through hole 7 is penetrated and opened in the middle position of the lower surface of the capsule plate 1, and the positioning through hole 7 extends to the outside of the rotating gear 5. The upper surface of the capsule plate 1 is surrounded by three mounting countersunk holes 8 relative to the positioning through hole 7, and the three mounting countersunk holes 8 extend into the rotating gear 5 and are provided with bolts. The upper surface of the base cover 2 is fixedly connected with a mounting seat 9 relative to the position of the positioning through hole 7, and the mounting seat 9 is slidably connected with the positioning through hole 7. Among them, a through hole 10 is penetrated and opened on the lower surface of the base cover 2 relative to the position of the second rotating rod 35, and the second rotating rod 35 and the pinion 37 are extended into the capsule plate 1 through the through hole 10, and the pinion 37 is meshed with the rotating gear 5. Among them, a capsule outlet 11 is fixedly connected to the outer wall of the base 31 relative to the position of the feeding through hole 6, and an electrical interface 12 is provided on the outer wall of the base 31 on one side of the capsule outlet 11, and the capsule outlet 11 and the electrical interface 12 are extended into the base 31. Among them, the outer wall of the driving wheel 34 is provided with a convex arc 13, a rotating shaft 14 and a motor mounting hole 15, the outer wall of the pinion 37 is provided with six tooth blocks 19, and the outer wall of the angle gear 36 is provided with six concave arcs 16 and an open long groove 17. When the driving wheel 34 is meshed with the concave arc 16, the through hole 4 and the feeding through hole 6 are in an aligned state, and the center angle between the two concave arcs 16 is the same as the center angle between the through holes 4. The diameter and center angle of the through hole 4 and the size of the gear can be adjusted. Among them, the capsule plate 1, the base cover 2 and the base 31 are all made of metal materials, and the angle gear 36, the driving wheel 34, the rotating gear 5 and the pinion 37 are all made of metal materials. The capsule plate 1, the base cover 2 and the base 31 are all made of metal materials and the surface is anodized. The angle gear 36, the driving wheel 34, the rotating gear 5 and the pinion 37 are all made of metal materials and the surface is anti-corrosion treated.

[0038] The working process of the present invention is as follows:

[0039] When the environment-friendly capsule dispensing device disclosed in the present invention is in use, the driving motor 32 is connected to the external power supply through the controller, and the capsule is placed in the through hole 4 opened on the surface of the capsule plate 1. The driving motor 32 drives the first rotating rod 33 and the driving wheel 34 to rotate. Through the rotation of the driving wheel 34, the angular gear 36 rotates a corresponding angle under the drive of the driving wheel 34. After the driving wheel 34 rotates one circle, the angular gear 36 rotates a set angle. The driving wheel 34 rotates continuously, and the angular gear 36 operates uninterruptedly at a set angle. The angular gear 36 drives the rotating gear 5 connected to the lower surface of the capsule plate 1 to rotate at a certain angle through the pinion 37. The positioning through hole 7 at the lower end of the capsule plate 1 is inserted into the mounting seat 9 at the upper end of the base cover 2, so that the capsule plate 1 can rotate easily. The rotating gear 5 drives the capsule plate 1 and the capsule to rotate. When the through hole 4 is aligned with the feeding through hole 6, the capsule falls into the capsule outlet 11. The base cover 2 and the base 31 are positioned through the positioning hole 18 and fixed by screws, and the base cover 2 and the base 31 are ensured to be concentric.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly capsule packaging device, characterized in that: The invention comprises a base cover (2) and a driving mechanism (3) arranged at the lower part of the base cover (2); the base cover (2) is supported on a plane and a rotatable capsule plate (1) is arranged on the upper surface, and a plurality of through holes (4) are arranged on the capsule plate (1) for placing capsules; a discharge through hole (6) is arranged on the base cover (2), and the capsule plate (1) is rotated so that the through hole (4) is aligned with the discharge through hole (6) so that the capsule falls; a gear through hole (10) is also arranged on the base cover (2); a rotating gear (5) coaxial with the capsule plate (1) is fixedly connected to the lower surface of the capsule plate (1); The driving device (3) comprises a first rotating rod (33) and a second rotating rod (35) rotatably arranged on a plane; the first rotating rod (33) is fixedly connected to a driving wheel (34); the second rotating rod (35) is fixedly sleeved with an angle gear (36) intermittently meshing with the driving wheel (34); when the angle gear (36) meshes with the driving wheel (34), the through hole (4) and the unloading through hole (6) are aligned; one end of the second rotating rod (35) located above the angle gear (36) is also fixedly sleeved with a pinion (37); the pinion (37) passes through the gear through hole (10) and is constantly meshing with the transmission gear (5); the first rotating rod (33) is connected to a driving motor (32).

2. The environmentally friendly capsule packaging device according to claim 1, characterized in that: The driving wheel (34) is provided with a convex arc (13), a rotating shaft (14) and a motor mounting hole (15); the angle gear (36) is a gear having a concave arc (16) on the gear teeth and a tooth groove as an open long groove (17); the concave arc (16) meshes with the convex arc (13).

3. The environmentally friendly capsule packaging device according to claim 1, characterized in that: It also includes a base (31) arranged below the base cover (2); the base (31) is a hollow cylinder without a top; and the drive motor (32) is arranged inside the base (31).

4. The environmentally friendly capsule packaging device according to claim 1, characterized in that: A positioning through hole (7) is provided at the center of the capsule plate (1) and the rotating gear (5); a mounting seat (9) is fixedly connected to the upper surface of the base cover (2) relative to the position of the positioning through hole (7), and the mounting seat (9) is movably connected to the positioning through hole (7).

5. The environmentally friendly capsule packaging device according to claim 3, characterized in that: The outer wall of the base (31) is fixedly connected to a capsule outlet (11) at a position relative to the discharge hole (6) for discharging capsules; and an electrical interface (12) is provided on the outer wall of the base (31) at one side of the capsule outlet (11).

6. The environmentally friendly capsule packaging device according to claim 3, characterized in that: A plurality of mounting countersunk holes (8) are provided in a circumferential shape and penetrate the relative positioning through hole (7) on the capsule plate (1) and the rotating gear (5), and are used for a connecting piece to pass through and fix the rotating gear (5) to the capsule plate (1).

7. The environmentally friendly capsule packaging device according to claim 3, characterized in that: The base (31) and the base cover (2) are symmetrically provided with a plurality of positioning holes (18) for fixing the base (31) and the base cover (2) with a connecting piece.

8. The environmentally friendly capsule packaging device according to claim 3, characterized in that: The output end of the driving motor (32) is fixedly connected to the first rotating rod (33) via a coupling.

9. The environmentally friendly capsule packaging device according to claim 3, characterized in that: The outer wall of the pinion (37) is provided with six tooth blocks (19).

10. The environmentally friendly capsule packaging device according to claim 3, characterized in that: The capsule tray (1), the base cover (2), the base (31), the angle gear (36), the driving wheel (34), the rotating gear (5) and the pinion gear (37) are all made of metal materials.

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