Chewable tablet polishing device

Abstract

The utility model discloses a chewable tablet polishing device, which relates to the technical field of tablet medicine processing and comprises a fixing cylinder, one end of the fixing cylinder is slidably connected with a first sealing plate, and the other end of the fixing cylinder is slidably connected with a second sealing plate. According to the chewing tablet polishing device, the output end of the electric telescopic rod moves downwards, so that the fixed cylinder inclines towards the electric telescopic rod, chewing tablets slide towards the end of the second sealing plate, the polished chewing tablets can be conveniently taken out, and chewing tablets can be conveniently placed between the polishing inner pipe and the polishing outer pipe from the end, lifted up, of the fixed cylinder; the distance between each set of polishing inner pipe and polishing outer pipe is the same as the thickness of the chewable tablets, the two sets of polishing outer pipes are driven by the first sealing plate to rotate, the polishing outer pipes rotate relative to the polishing inner pipes, and therefore the tablets are polished, the chewable tablets cannot be extruded due to the fact that the contact area of the polishing outer pipes and the polishing inner pipes in contact with the chewable tablets is larger, and the chewable tablets can be effectively polished. The condition that the chewable tablets are broken is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet medicine processing, in particular to a chewable tablet polishing device. Background Art

[0002] Chewable tablets refer to tablets that are chewed in the mouth and then swallowed. The size of chewable tablets is generally the same as that of ordinary tablets, and they can be made into special-shaped tablets of different shapes according to needs. The prescription composition of chewable tablets mainly consists of drugs and suitable excipients. The excipients of chewable tablets are similar to those of ordinary tablets, generally with starch, dextrin, powdered sugar, lactose, etc. as diluents, polyvinyl pyrrolidone (DED) and starch slurry as binders, and a proper amount of lubricant is added during tableting to increase the fluidity of the particles. Chewable tablets are swallowed after being chewed, and there is no disintegration process, so there is no need to add disintegrants. The biggest difference from ordinary tablets is that chewable tablets must have a good taste. Therefore, the most important issue in its preparation process is the selection of flavoring agents.

[0003] The disclosed invention is a tablet polishing device for processing medicine (publication number: CN219945708U), a tablet polishing box, a hollow rectangular body, a cleaning mechanism and a discharge mechanism are arranged on the tablet polishing box. During the use of the utility model, the tablet medicine is poured into the interior of the tablet polishing box through the feeding funnel, and at the same time, the front connecting rotating rod is rotated through the transmission mechanism, and the transmission rotating rod starts to rotate under the cooperation of the transmission belt, and the rear connecting rotating rod starts to rotate with the rear tablet polishing roller under the cooperation of the gear, so that the two groups of tablet polishing rollers rotate in different directions;

[0004] The above utility model has the following defects: during grinding, the two groups of tablet polishing rollers rotate to grind the tablets, which may also break the tablets, thereby increasing the loss of the tablets. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a chewable tablet polishing device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a chewing tablet polishing device, comprising a fixed cylinder, one end of the fixed cylinder is slidably connected to a first sealing plate, the other end of the fixed cylinder is slidably connected to a second sealing plate, both ends of the second sealing plate are fixedly connected to second fixing ears, two groups of polishing tubes are arranged in the middle of the fixed cylinder, and the diameter of one group of polishing tubes is smaller than that of the other group of polishing tubes, the polishing tubes include a polishing outer tube and a polishing inner tube, the opposite surfaces of the polishing outer tube and the polishing inner tube of the same group of polishing tubes are both provided with polishing cotton, and the outer surface of one end of the polishing outer tube close to the first sealing plate is fixedly connected to the limiting block at four points One end of the polished outer tube and the limit block are both slidably connected to the inside of the first sealing plate, and the other end of the polished outer tube slides inside the second sealing plate. The four points on the inner surface of one end of the polished inner tube close to the second sealing plate are fixedly connected to the limit blocks, one end of the polished inner tube and the limit block are both slidably connected to the inside of the second sealing plate, and the other end of the polished inner tube is slidably connected to the inside of the second sealing plate. Bearings are fixedly connected to both ends of the outer surface of the polished outer tube, and the bearings on a group of polished tubes with a small diameter are in contact with the inner surface of a group of polished inner tubes with a large diameter, and the bearings on a group of polished tubes with a large diameter are in contact with the inner surface of the fixed tube.

[0007] As a further description of the above technical solution:

[0008] The middle part of the first sealing plate is rotatably connected to a limit ring, and the two ends of the limit ring are fixedly connected with first fixing ears on the side away from the fixed cylinder, and two groups of the first fixing ears are fixedly connected with a fixing seat on the side away from the fixed cylinder, and the middle part of the fixing seat is fixedly connected to a motor, and four groups of limit plugs are fixedly connected to the surface of the motor output end, and the motor output end and the limit plug slide in the middle of the first sealing plate, and the limit ring rotates inside the first sealing plate, so that the limit ring is fixed when the first sealing plate rotates, and when the limit ring moves along the first fixing rod and the second fixing plate, it will move with the first sealing plate, and the motor drives the first sealing plate to rotate through the limit plug, and the first sealing plate rotates with the two groups of polishing outer tubes, so that the polishing outer tubes rotate relative to the polishing inner tube, thereby allowing the two groups of polishing cottons to polish the chewing tablets.

[0009] As a further description of the above technical solution:

[0010] Fixed blocks are fixedly connected to both sides of the outer surface of the fixed cylinder, and two groups of fixed blocks are rotatably connected to support legs at one end away from the fixed cylinder. The lower ends of the two groups of support legs are fixedly connected to the base, and the support legs are located in the middle of both sides of the base. The fixed cylinder can rotate around the support legs through the fixed blocks.

[0011] As a further description of the above technical solution:

[0012] A support plate is fixedly connected to one end of the middle portion of the base close to the first sealing plate, and the middle portion of the upper end of the support plate is connected to the outer surface of the fixed cylinder. An electric telescopic rod is fixedly connected to one end of the base close to the second sealing plate, and a fixed cylinder is arranged on the upper portion of the sliding end of the electric telescopic rod. The support plate can support the fixed cylinder so that the fixed cylinder will not tilt toward the support plate. By moving the output end of the electric telescopic rod downward, the fixed cylinder tilts toward the electric telescopic rod, thereby causing the chewing tablet to slide toward the second sealing plate end, making it easy to take out the polished chewing tablet.

[0013] As a further description of the above technical solution:

[0014] Both ends of both sides of the base are fixedly connected with support seats, and the middle parts of the two groups of support seats on one side of the base are rotatably connected with first fixed rods, one end of the first fixed rod rotatably connected to the limiting plate in the middle part of the support seat, and the limiting plate is rotatably connected to the middle part of the support seat, and the upper ends of the two groups of support seats on the other side are fixedly connected with second fixed plates, and the first fixed rod rotates around the support seat through the limiting plate, thereby rotating with the first sealing plate and the second sealing plate.

[0015] As a further description of the above technical solution:

[0016] The first fixing rod and the second fixing plate surfaces at the same end of the base are both slidably connected with the first fixing ear, the first fixing rod and the second fixing plate surfaces at the other end of the base are both slidably connected with the second fixing ear, the second fixing plate and the middle part of the first fixing rod are both slidably connected with the latch, and the first sealing plate and the second sealing plate can be moved along the first fixing rod and the second fixing plate by removing the latch, so that the first sealing plate and the second sealing plate leave the inside of the fixing tube.

[0017] The utility model has the following beneficial effects:

[0018] In the utility model, firstly, the output end of the electric telescopic rod moves downward, so that the fixed tube tilts toward the electric telescopic rod, so that the chewable tablet slides toward the second sealing plate end, which is convenient for taking out the polished chewable tablet. At the same time, it is also convenient for putting the chewable tablet between the polished inner tube and the polished outer tube from the end raised by the fixed tube. The distance between each group of polished inner tubes and polished outer tubes is the same as the thickness of the chewable tablet. The two groups of polished outer tubes are driven to rotate through the first sealing plate, so that the polished outer tube rotates relative to the polished inner tube, so as to grind the tablet. Because the polished outer tube and the polished inner tube have a larger area in contact with the chewable tablet, the chewable tablet will not be squeezed, thereby avoiding the chewable tablet from being broken. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first-perspective stereogram of the present invention;

[0020] Figure 2It is a second perspective stereogram of the utility model;

[0021] Figure 3 It is a three-dimensional structural diagram of the utility model;

[0022] Figure 4 This is a cross-sectional three-dimensional structural diagram of the first sealing plate of the utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the second sealing plate of the utility model;

[0024] Figure 6 It is a sectional three-dimensional structural diagram of the fixed cylinder part of the utility model;

[0025] Figure 7 It is a partial cross-sectional three-dimensional structural diagram of the polishing tube of the utility model.

[0026] Legend:

[0027] 1. Fixed cylinder; 2. Fixed block; 3. Base; 4. Support seat; 5. Support leg; 6. First sealing plate; 7. Second sealing plate; 8. Electric telescopic rod; 9. Support plate; 10. First fixed rod; 11. Latch; 12. Second fixed plate; 13. Fixed seat; 14. Motor; 15. First fixed ear; 16. Limiting ring; 17. Second fixed ear; 18. Polishing tube; 19. Polishing outer tube; 20. Polishing inner tube; 21. Polishing cotton; 22. Limiting block; 23. Bearing. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Reference Figure 1-7 The utility model provides an embodiment: a chewing tablet polishing device, comprising a fixed cylinder 1, one end of the fixed cylinder 1 is slidably connected to a first sealing plate 6, the other end of the fixed cylinder 1 is slidably connected to a second sealing plate 7, both ends of the second sealing plate 7 are fixedly connected to second fixing ears 17, two groups of polishing tubes 18 are arranged in the middle of the fixed cylinder 1, and the diameter of one group of polishing tubes 18 is smaller than that of the other group of polishing tubes 18, the polishing tubes 18 include polishing outer tubes 19 and polishing inner tubes 20, the opposite surfaces of the polishing outer tubes 19 and the polishing inner tubes 20 of the same group of polishing tubes 18 are both provided with polishing cotton 21, the outer surface quarter points of one end of the polishing outer tube 19 close to the first sealing plate 6 are fixedly connected to the limiting block 22, the polishing outer tube 1 One end of 9 and the limit block 22 are both slidably connected to the inside of the first sealing plate 6, the other end of the polished outer tube 19 slides inside the second sealing plate 7, the four points on the inner surface of one end of the polished inner tube 20 close to the second sealing plate 7 are fixedly connected to the limit block 22, one end of the polished inner tube 20 and the limit block 22 are both slidably connected to the inside of the second sealing plate 7, the other end of the polished inner tube 20 is slidably connected to the inside of the second sealing plate 7, and bearings 23 are fixedly connected to the outer surface of the polished outer tube 19 at both ends, and the bearings 23 on a group of polished tubes 18 with a small diameter are in contact with the inner surface of a group of polished inner tubes 20 with a large diameter, and the bearings 23 on a group of polished tubes 18 with a large diameter are in contact with the inner surface of the fixed tube 1.

[0031] Both ends of both sides of the base 3 are fixedly connected to the support base 4, the middle parts of the two groups of support bases 4 on one side of the base 3 are rotatably connected with the first fixing rod 10, one end of the first fixing rod 10 rotating in the middle part of the support base 4 is fixedly connected to the limiting disk, and the limiting disk is rotatably connected to the middle part of the support base 4, and the upper ends of the two groups of support bases 4 on the other side are fixedly connected with the second fixing plate 12, the first fixing rod 10 rotates around the support base 4 through the limiting disk, thereby rotating with the first sealing plate 6 and the second sealing plate 7, the first fixing rod 10 and the second fixing plate 12 surfaces at the same end of the base 3 are slidably connected with the first fixing ear 15, and the first fixing rod 10 and the second fixing plate 12 surfaces at the other end of the base 3 are slidably connected with the second The fixing ear 17, the second fixing plate 12 and the middle of the first fixing rod 10 are all slidably connected with the pin 11. By removing the pin 11, the first sealing plate 6 and the second sealing plate 7 can be moved along the first fixing rod 10 and the second fixing plate 12, so that the first sealing plate 6 and the second sealing plate 7 leave the inside of the fixing cylinder 1. The middle of the first sealing plate 6 is rotatably connected to the limiting ring 16, and the limiting ring 16 is fixedly connected to the first fixing ear 15 at both ends of the side away from the fixing cylinder 1. The two groups of first fixing ears 15 are fixedly connected to the side away from the fixing cylinder 1. The fixed seat 13 is fixedly connected to the middle of the fixing seat 13. The motor 14 is fixedly connected to the surface of the output end of the motor 14. Four groups of limiting plugs are fixedly connected. The output end of the motor 14 and the limiting plugs The block slides in the middle of the first sealing plate 6, and the limiting ring 16 rotates inside the first sealing plate 6, so that the limiting ring 16 is fixed when the first sealing plate 6 rotates, and when the limiting ring 16 moves along the first fixing rod 10 and the second fixing plate 12, it will move with the first sealing plate 6, and the motor 14 drives the first sealing plate 6 to rotate through the limiting plug block, and the first sealing plate 6 rotates with the two groups of polishing outer tubes 19, so that the polishing outer tubes 19 rotate relative to the polishing inner tube 20, so that the two groups of polishing cottons 21 polish the chewing tablets, and the fixed cylinder 1 has fixed blocks 2 on both sides of the outer surface, and the two groups of fixed blocks 2 are rotatably connected to the support legs 5 at one end away from the fixed cylinder 1, and the lower ends of the two groups of support legs 5 are fixedly connected A base 3 is connected, and support legs 5 are located in the middle of both sides of the base 3. The fixed cylinder 1 can rotate around the support legs 5 through the fixed block 2. One end of the middle part of the base 3 close to the first sealing plate 6 is fixedly connected to a support plate 9. The middle part of the upper end of the support plate 9 is connected to the outer surface of the fixed cylinder 1. One end of the base 3 close to the second sealing plate 7 is fixedly connected to an electric telescopic rod 8. The upper part of the sliding end of the electric telescopic rod 8 is provided with a fixed cylinder 1. The support plate 9 can support the fixed cylinder 1 so that the fixed cylinder 1 will not tilt toward the support plate 9. The output end of the electric telescopic rod 8 moves downward, so that the fixed cylinder 1 tilts toward the electric telescopic rod 8, so that the chewing tablet slides toward the second sealing plate 7, which is convenient for taking out the polished chewing tablet.

[0032] Working principle: When in use, remove the first fixing rod 10 at this end of the first sealing plate 6 and the latch 11 on the second fixing plate 12, move the first fixing ear 15, and make the first fixing ear 15 slide along the second fixing plate 12 and the first fixing rod 10. The limiting ring 16 will move with the first sealing plate 6 along with the first fixing ear 15, so that the first sealing plate 6 leaves the inside of the fixing tube 1. When the first fixing ear 15 slides out of the second fixing plate 12, the first fixing rod 10 can be used to rotate the first sealing plate 6, so as to facilitate the removal of the two sets of polishing tubes 18, which can be more Replace the polishing cotton 21 on the polishing outer tube 19 and the polishing inner tube 20. After the replacement is completed, put the two groups of polishing tubes 18 back to the middle of the fixed tube 1, put a sufficient amount of chewable tablets between the polishing outer tube 19 and the polishing inner tube 20. The two groups of polishing tubes 18 can polish a large number of chewable tablets at the same time. Then move the first sealing plate 6 back to the middle of the fixed tube 1, insert the polishing outer tube 19 and the polishing inner tube 20 into the first sealing plate 6, and insert the limit block 22 into the first sealing plate 6. Then the motor 14 rotates the first sealing plate 6 through the limit plug. The two groups of polished outer tubes 19 are rotated by the limit block 22, and the second sealing plate 7 limits the rotation of the polished inner tube 20 through the limit block 22, so that the polished inner tube 20 and the polished outer tube 19 rotate relative to each other, so that the polishing cotton 21 polishes the chewing tablets. When the polishing is completed, the latch 11 is removed, so that the first sealing plate 6 and the second sealing plate 7 are both separated from the middle of the fixed tube 1. When the first fixing ear 15 and the second fixing ear 17 are separated from the second fixing plate 12, the first fixing rod 10 is used to rotate the first sealing plate 6 and the second sealing plate 7, and the electric telescopic rod 8 is used to rotate the first sealing plate 6 and the second sealing plate 7. The output end moves downward, so that the fixed cylinder 1 tilts toward the electric telescopic rod 8, so that the chewable tablets slide toward the second sealing plate 7, which is convenient for taking out the polished chewable tablets. Then the electric telescopic rod 8 pushes the fixed cylinder 1 upward to restore the fixed cylinder 1 to a horizontal position, and the second sealing plate 7 is installed back to the middle of the fixed cylinder 1. The pin 11 is inserted into the first fixed rod 10 and the middle of the second fixed plate 12 on one side of the second fixed ear 17. Then, a sufficient amount of chewable tablets are placed between the polishing outer tube 19 and the polishing inner tube 20, and the above operation is repeated to polish the chewable tablets.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A chewable tablet polishing device, comprising a fixed cylinder (1), characterized in that: One end of the fixed tube (1) is slidably connected to a first sealing plate (6), and the other end of the fixed tube (1) is slidably connected to a second sealing plate (7). Both ends of the second sealing plate (7) are fixedly connected to second fixing ears (17). Two groups of polishing tubes (18) are arranged in the middle of the fixed tube (1), and the diameter of one group of polishing tubes (18) is smaller than that of the other group of polishing tubes (18). The polishing tubes (18) include polishing outer tubes (19) and polishing inner tubes (20). The opposite surfaces of the polishing outer tubes (19) and the polishing inner tubes (20) of the same group of polishing tubes (18) are both provided with polishing cotton (21). The outer surface of one end of the polishing outer tube (19) close to the first sealing plate (6) is fixedly connected to a limiting block (22). One end of the polishing outer tube (19) and the limiting block (22) are connected to the fixing plate (18). The polished outer tube (19) is slidably connected to the inside of the first sealing plate (6); the other end of the polished outer tube (19) is slidably connected to the inside of the second sealing plate (7); the inner surface of one end of the polished inner tube (20) close to the second sealing plate (7) is fixedly connected to the limiting block (22) at four points; one end of the polished inner tube (20) and the limiting block (22) are slidably connected to the inside of the second sealing plate (7); the other end of the polished inner tube (20) is slidably connected to the inside of the second sealing plate (7); the outer surfaces of the polished outer tube (19) are fixedly connected to bearings (23) at both ends; the bearings (23) on the group of polished tubes (18) with a smaller diameter are in contact with the inner surfaces of the group of polished inner tubes (20) with a larger diameter, and the bearings (23) on the group of polished tubes (18) with a larger diameter are in contact with the inner surface of the fixed tube (1).

2. A chewable tablet polishing device according to claim 1, characterized in that: The middle part of the first sealing plate (6) is rotatably connected to a limit ring (16); the limit ring (16) is fixedly connected to first fixing ears (15) at both ends of a side away from the fixing cylinder (1); two groups of the first fixing ears (15) are fixedly connected to a fixing seat (13) on a side away from the fixing cylinder (1); the middle part of the fixing seat (13) is fixedly connected to a motor (14); the output end surface of the motor (14) is fixedly connected to four groups of limit plugs; the output end of the motor (14) and the limit plugs slide in the middle part of the first sealing plate (6).

3. A chewable tablet polishing device according to claim 2, characterized in that: Both sides of the outer surface of the fixed cylinder (1) are fixedly connected to fixed blocks (2); one end of two groups of the fixed blocks (2) away from the fixed cylinder (1) is rotatably connected to support legs (5); the lower ends of the two groups of the support legs (5) are fixedly connected to the base (3), and the support legs (5) are located in the middle of both sides of the base (3).

4. A chewable tablet polishing device according to claim 3, characterized in that: A support plate (9) is fixedly connected to one end of the middle part of the base (3) close to the first sealing plate (6), and the middle part of the upper end of the support plate (9) is connected to the outer surface of the fixed cylinder (1). An electric telescopic rod (8) is fixedly connected to one end of the base (3) close to the second sealing plate (7), and a fixed cylinder (1) is arranged on the upper part of the sliding end of the electric telescopic rod (8).

5. A chewable tablet polishing device according to claim 4, characterized in that: Both ends of both sides of the base (3) are fixedly connected to support seats (4); the middle parts of the two groups of support seats (4) on one side of the base (3) are rotatably connected to first fixed rods (10); one end of the first fixed rod (10) rotatably connected to the middle part of the support seat (4) is fixedly connected to a limiting plate, and the limiting plate is rotatably connected to the middle part of the support seat (4); the upper ends of the two groups of support seats (4) on the other side are fixedly connected to second fixed plates (12).

6. A chewable tablet polishing device according to claim 5, characterized in that: The first fixing rod (10) and the second fixing plate (12) at the same end of the base (3) are both slidably connected with a first fixing ear (15), the first fixing rod (10) and the second fixing plate (12) at the other end of the base (3) are both slidably connected with a second fixing ear (17), and the middle parts of the second fixing plate (12) and the first fixing rod (10) are both slidably connected with a latch pin (11).

Images