Tablet turning device of full-automatic tablet subpackaging machine

Abstract

The utility model discloses a tablet turning device of a full-automatic tablet subpackaging machine, which comprises a main body assembly, a tablet turning device, a tablet turning device, a tablet turning device, a tablet turning device and a tablet turning device, the main body assembly comprises a box body, a box door and a filter sieve; the anti-accumulation assembly comprises a rotating rod, a guide rod, a connecting ring, a guide ring, a group of telescopic rods and a scraping plate; the rotating rod is clamped on one side in the box body, the guide rod is fixed on the other side in the box body, the connecting ring is in threaded connection with one end of the rotating rod, the guide ring is sleeved on one end of the guide rod, the telescopic rods are respectively fixed at the bottom ends of the connecting ring and the guide ring, and the scraper is fixed between the bottom ends of the telescopic rods. By arranging the rotating rod, the guide rod, the connecting ring, the guide ring, the telescopic rod and the scraping plate, when tablets are conveyed to the filter sieve, the scraping plate drives the tablets to move from the low end of the filter sieve to the high end of the filter sieve, so that the tablets are uniformly distributed on the filter sieve, and the tablets are prevented from being accumulated at the low end of the filter sieve when the filter sieve is used.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet production, in particular to a tablet turning device of a full-automatic tablet packaging machine. Background Art

[0002] Tablets are a dosage form of medicine, usually made by mixing drug raw materials with excipients and then pressing them into a solid form using a tablet press. During the production process, tablets need to be packaged using a fully automatic tablet packaging machine, which also includes a tablet turning device.

[0003] After searching, the Chinese authorized patent number CN213468571U authorized to disclose a tablet turning device of a fully automatic tablet packaging machine, including a processing box, the top of the processing box is fixedly connected with a feed port, the inner wall of the processing box is provided with a stirring device, the inner wall of the processing box is fixedly connected with a material guide box, the material guide box is located directly below the stirring device, the inner wall of the processing box is rotatably connected with a filter screen through a rotating shaft, the inner wall of the processing box is fixedly connected with a support plate, and the surface of the support plate is fixedly connected with a vibration spring. The utility model can automatically screen the defects of tablet medicines when using it through the cooperation of the filter screen, the vibration spring and the vibration motor, thereby avoiding manual inspection, thereby greatly improving the qualified rate of inspection, and also improving the work efficiency of inspection and reducing manual fatigue.

[0004] In the above-mentioned patent documents, when the tablets are conveyed to the filter screen through the material guide, since the filter screen is placed obliquely in the processing line box, the tablets will move toward the lower end of the filter screen due to the influence of gravity and angle, thereby causing the tablets to accumulate at the lower end of the filter screen, affecting the effect of the filter screen. Therefore, it is necessary to propose a tablet turning device that does not accumulate tablets. Utility Model Content

[0005] The utility model aims to provide a tablet turning device for a fully automatic tablet packaging machine, so as to solve the problem in the above-mentioned patent documents that when the tablets are conveyed to the filter screen through the material guide, since the filter screen is placed obliquely in the processing line box, the tablets will move toward the lower end of the filter screen under the influence of gravity and angle, thereby causing the tablets to accumulate at the lower end of the filter screen, affecting the effect of the filter screen.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a tablet turning device of a fully automatic tablet packaging machine, comprising:

[0008] The main body assembly includes a box body, a box door, and a filter screen;

[0009] The box door is hinged on one side of the box body, and the filter screen is movably connected to the lower part of the box body;

[0010] An anti-deposit assembly, the anti-deposit assembly comprising a rotating rod, a guide rod, a connecting ring, a guide ring, a set of telescopic rods, and a scraper;

[0011] The rotating rod is clamped on one side of the box body, the guide rod is fixed on the other side of the box body, the connecting ring is threadedly connected to one end of the rotating rod, the guide ring is sleeved on one end of the guide rod, the telescopic rod is respectively fixed to the bottom ends of the connecting ring and the guide ring, and the scraper is fixed between the bottom ends of the telescopic rod.

[0012] Furthermore, a motor is fixedly connected to one side of the box, an output end of the motor is fixedly connected to one end of the rotating rod, and a group of connecting plates penetrates the surface of the filter screen;

[0013] The top of the connecting plate is flush with the filter screen, and a moving plate is slidably connected inside the top of the connecting plate.

[0014] Furthermore, a support frame is fixedly connected to the bottom end of the connecting plate, and both ends of the support frame are fixedly connected to the inside of the box body. A group of support grooves are opened on the inner side of the box door, and the other end of the support frame is snap-fitted to the support groove.

[0015] Furthermore, the invention also includes a guide conveying component;

[0016] The guide conveying assembly includes a group of card slots, sliders, and connecting rods;

[0017] The slot is arranged at the lower part of one side of the box body and is located above the lower end of the filter screen. The slide block is slidably connected to the inside of the slot, and the connecting rod is fixed to the outer side of the slide block.

[0018] Furthermore, the bottom ends of the connecting rods are fixedly connected with L-shaped plates, and the L-shaped plates are arranged relatively.

[0019] Furthermore, the main body assembly also includes a feed port, a disintegrating part, and a guide plate;

[0020] The feed port is fixed at the top of the box body, the disintegrating piece is movably connected to the upper part of the inside of the box body, and the guide plate is fixed at the bottom end of the inside of the box body.

[0021] Compared with the prior art, the advantages of the present invention are:

[0022] 1. The utility model is provided with a rotating rod, a guide rod, a connecting ring, a guide ring, a telescopic rod and a scraper. When the tablets are conveyed to the filter screen, the rotating rod is driven by electricity, so that the connecting ring drives the scraper to move through the telescopic rod. The conductive ring and the telescopic rod below the guide ring assist the movement of the scraper. The scraper drives the tablet to move from the lower end of the filter screen to the higher end, so that the tablets are evenly distributed on the filter screen. Then, the moving plate inside the connecting plate at the lower end of the filter screen extends upward, so that the moving plate limits the evenly distributed tablets, thereby preventing the tablets from piling up at the lower end of the filter screen when the filter screen is in use.

[0023] 2. Based on beneficial effect 1, a movable L-shaped plate is provided at the lower end of the filter screen, and the L-shaped plate is fixedly connected to a slider in a card slot on the inner side of the box body through a connecting rod. When qualified tablets are accumulated beside the first discharge port, the slider drives the L-shaped plate to move through the connecting rod, so that the L-shaped plate drives the tablets on the side to move to the first discharge port, which is convenient for the tablets to be transported outward through the first discharge port, thereby preventing qualified tablets from piling up at the first discharge port. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0026] Figure 2 For this utility model Figure 1 Schematic diagram of the internal structure;

[0027] Figure 3 This is a schematic diagram of the structure of the anti-accumulation component of the utility model;

[0028] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0029] Figure 5 This is a schematic diagram of the structure of the guide conveying component of the utility model.

[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0031] 11. Box body; 12. Box door; 13. Feed port; 14. Scrapped parts; 15. Filter screen; 16. Guide plate; 21. Rotating rod; 211. Motor; 22. Guide rod; 23. Connecting ring; 24. Guide ring; 25. Telescopic rod; 26. Scraper; 27. Connecting plate; 28. Moving plate; 29. ​​Support frame; 291. Support slot; 31. Card slot; 32. Sliding block; 33. Connecting rod; 34. L-shaped plate. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0034] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0035] See also Figure 1-Figure 4 As shown, this embodiment is a tablet turning device of a fully automatic tablet packaging machine, comprising:

[0036] The main body assembly includes a box body 11, a box door 12, and a filter screen 15;

[0037] The box door 12 is hinged to one side of the box body 11, and the filter screen 15 is movably connected to the lower part of the box body 11;

[0038] The box body 11 is used for connecting the box door 12 and placing the filter screen 15 and other components. The filter screen 15 classifies the mixed tablets.

[0039] The anti-accumulation component includes a rotating rod 21, a guide rod 22, a connecting ring 23, a guide ring 24, a group of telescopic rods 25, and a scraper 26;

[0040] The rotating rod 21 is clamped on one side of the box body 11, the guide rod 22 is fixed on the other side of the box body 11, the connecting ring 23 is threadedly connected to one end of the rotating rod 21, the guide ring 24 is sleeved on one end of the guide rod 22, the telescopic rod 25 is respectively fixed to the bottom ends of the connecting ring 23 and the guide ring 24, and the scraper 26 is fixed between the bottom ends of the telescopic rod 25;

[0041] The rotating rod 21 and the guide rod 22 are used to drive the connecting ring 23, the guide ring 24, the telescopic rod 25 and the scraper 26 to move. The guide ring 24 and the connecting ring 23 are used to connect the telescopic rod 25. The telescopic rod 25 is used to connect and place the scraper 26. The scraper 26 can drive the tablets accumulated at the lower end 15 of the filter screen to move to the higher end.

[0042] A motor 211 is fixedly connected to one side of the box body 11, and the output end of the motor 211 is fixedly connected to one end of the rotating rod 21. A group of connecting plates 27 penetrate the surface of the filter screen 15;

[0043] The top of the connecting plate 27 is flush with the filter screen 15, and a moving plate 28 is slidably connected inside the top of the connecting plate 27;

[0044] The motor 211 is used to drive the rotating rod 21 to rotate, so that the rotating rod 21 drives the connecting ring 23 threadedly connected thereto to move, and the connecting plate 27 is used to connect and place the moving plate 28, and the moving plate 28 separates the evenly distributed tablets;

[0045] The bottom end of the connecting plate 27 is fixedly connected with a support frame 29, and both ends of the support frame 29 are fixedly connected to the inside of the box body 11. A group of support grooves 291 are opened on the inner side of the box door 12, and the other end of the support frame 29 is clamped with the support groove 291;

[0046] The support frame 29 is used to support the upper connecting plate 27. The supporting grooves 291 are engaged with the support frame 29, so that the support frame 29 is firmly connected to the box body 11, and the connecting plate 27 is firmly placed on the support frame 29. Each group of supporting grooves 291 has three in total.

[0047] Working principle:

[0048] The motor 211 is started, and the motor 211 drives the rotating rod 21 to rotate, so that the rotating rod 21 drives the connecting ring 23 threadedly connected thereto to move, and at the same time, the connecting ring 23 drives the scraper 26 to move through the telescopic rod 25, and when the scraper 26 moves, the guide ring 24 is driven to move on the guide rod 22 through the outer telescopic rod 25, and the guide ring 24 and the telescopic rod 25 below the guide ring 24 assist the scraper 26 to move;

[0049] The moving scraper 26 drives the tablets to move from the lower end to the higher end of the filter screen 15, so that the tablets are evenly distributed on the filter screen 15. At the same time, the moving plate 28 is electrically connected to the device, so that the electric drive moving plate 28 extends upward, so that the moving plate 28 extends upward from the connecting plate 27. The extended moving plate 28 separates the evenly distributed tablets to prevent the tablets from piling up at the lower end of the filter screen 15, so that the filter screen 15 can classify the tablets.

[0050] In the above steps, the tablets are evenly distributed on the filter screen 15 through the interaction between the scraper 26 , the connecting plate 27 and the moving plate 28 .

[0051] See also Figure 1-Figure 2 , Figure 5 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0052] Guide conveyor assembly;

[0053] The guide conveying assembly includes a set of card slots 31, a slider 32, and a connecting rod 33;

[0054] The card slot 31 is opened at the lower side of the box body 11 and is located above the lower end of the filter screen 15. The slider 32 is slidably connected to the card slot 31, and the connecting rod 33 is fixed to the outer side of the slider 32.

[0055] There are two card slots 31, the card slots 31 are used for connecting and moving the slider 32, the slider 32 is used for connecting and placing the connecting rod 33, and the connecting rod 33 is used for connecting the lower L-shaped plate 34;

[0056] The bottom ends of the connecting rods 33 are fixedly connected with L-shaped plates 34, and the L-shaped plates 34 are arranged opposite to each other;

[0057] The L-shaped plate 34 can push the tablet to move, and there are two L-shaped plates 34;

[0058] The main body assembly also includes a feed port 13, a disintegrating piece 14, and a guide plate 16;

[0059] The feed port 13 is fixed to the top of the box body 11, the disintegrating piece 14 is movably connected to the upper part of the box body 11, and the guide plate 16 is fixed to the bottom of the box body 11;

[0060] The feed port 13 is used for tablets to enter the box body 11, the scattering piece 14 can scatter the tablets, and the guide plate 16 is used for conveying unqualified tablets;

[0061] Working principle:

[0062] The components are electrically connected to the device, so that the electric drive slider 32 moves relatively in the card slot 31, so that the slider 32 drives the L-shaped plate 34 to move relatively through the connecting rod 33. During the movement, the L-shaped plate 34 pushes the tablets accumulated on both sides of the first discharge port to move, so that the tablets accumulated on the side move into the first discharge port, so that the accumulated tablets are transported to the outside through the first discharge port, and the tablets are prevented from being accumulated on the side of the first discharge port;

[0063] The above steps can improve your functionality.

[0064] In the description 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 communication 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.

[0065] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tablet turning device for a fully automatic tablet packaging machine, characterized in that: include: A main body component, the main body component comprising a box body (11), a box door (12), and a filter screen (15); The box door (12) is hinged to one side of the box body (11), and the filter screen (15) is movably connected to the lower part of the box body (11); An anti-deposit assembly, the anti-deposit assembly comprising a rotating rod (21), a guide rod (22), a connecting ring (23), a guide ring (24), a group of telescopic rods (25), and a scraper (26); The rotating rod (21) is clamped on one side of the box body (11), the guide rod (22) is fixed on the other side of the box body (11), the connecting ring (23) is threadedly connected to one end of the rotating rod (21), the guide ring (24) is sleeved on one end of the guide rod (22), the telescopic rod (25) is respectively fixed to the bottom ends of the connecting ring (23) and the guide ring (24), and the scraper (26) is fixed between the bottom ends of the telescopic rod (25).

2. The tablet turning device of the fully automatic tablet packaging machine according to claim 1, characterized in that: A motor (211) is fixedly connected to one side of the box body (11), an output end of the motor (211) is fixedly connected to one end of the rotating rod (21), and a group of connecting plates (27) penetrate the surface of the filter screen (15); The top end of the connecting plate (27) is flush with the filter screen (15), and a moving plate (28) is slidably connected inside the top end of the connecting plate (27).

3. The tablet turning device of the fully automatic tablet packaging machine according to claim 2, characterized in that: The bottom end of the connecting plate (27) is fixedly connected to a support frame (29), both ends of the support frame (29) are fixedly connected to the inside of the box body (11), a group of support grooves (291) are opened on the inner side of the box door (12), and the other end of the support frame (29) is clamped with the support groove (291).

4. The tablet turning device of the fully automatic tablet packaging machine according to claim 1, characterized in that: Also included is a guide conveying assembly; The guide conveying assembly comprises a group of card slots (31), a slide block (32), and a connecting rod (33); The slot (31) is opened at the lower side of the box body (11) and is located above the lower end of the filter screen (15). The slider (32) is slidably connected to the inside of the slot (31), and the connecting rod (33) is fixed to the outer side of the slider (32).

5. The tablet turning device of the fully automatic tablet packaging machine according to claim 4, characterized in that: The bottom ends of the connecting rods (33) are fixedly connected to L-shaped plates (34), and the L-shaped plates (34) are arranged opposite to each other.

6. The tablet turning device of the fully automatic tablet packaging machine according to claim 1, characterized in that: The main body assembly also includes a feed port (13), a disintegrating piece (14), and a guide plate (16); The feed port (13) is fixed to the top of the box body (11), the disintegrating piece (14) is movably connected to the upper part of the box body (11), and the guide plate (16) is fixed to the bottom end of the box body (11).

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