Hard capsule production mold convenient to clean

Abstract

The utility model relates to the field of hard capsule production molds, in particular to a hard capsule production mold convenient to clean, which comprises a mounting frame and a supporting plate, two gears I are rotatably connected to the inner wall of the mounting frame, a gear ring is arranged in the mounting frame, each gear I is meshed with the gear ring, and the supporting plate is arranged on the mounting frame. The inner wall of the gear ring is meshed with second gears arranged at equal intervals, the inner wall of each second gear is in threaded connection with a threaded rod, the effect of synchronous rotation of the multiple second gears is achieved by rotating one first gear to be meshed with the gear ring and through the meshing relation of the gear ring and the four second gears, and the effect of synchronous rotation of the multiple second gears is achieved through threaded connection of the second gears and the threaded rods. The connecting effect of the second gear and the threaded rod is achieved, then the supporting plate and the mounting frame are connected, on the contrary, dismounting is achieved, the effect of cleaning the die head can be achieved by rapidly mounting and dismounting the die head, and the situation that when cleaning is conducted on the workbench, cleaning liquid left on the die head drops into a raw material box or the workbench or a die is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hard capsule production molds, in particular to a hard capsule production mold that is convenient to clean. Background Technique

[0002] Capsules are common drug packaging shells. The drugs filled in capsules are generally powders or granules that are irritating to the esophagus and gastric mucosa. These drugs are filled in capsules, which not only protect the drug properties from being damaged, but also protect the digestive organs and respiratory tract. Removing the capsule shell may cause drug loss, drug waste, and reduced drug efficacy. Therefore, the pharmaceutical field has a large demand for capsules.

[0003] After retrieval, a hard capsule production mold that is convenient to clean, disclosed in a Chinese patent with the publication number CN217916340U, its technical key points are as follows: It solves the problem that in the prior art, during the use of the production mold, due to the simple structure of the existing production mold and the lack of a structure for cleaning the mold, it is not convenient to clean the production mold, and the practicality is relatively low.

[0004] However, in the implementation of the above solution, directly cleaning the die head on the workbench will cause the remaining cleaning liquid to drip on the workbench after the die head is taken out, and even drip into the raw material tank or the bottom film, affecting capsule production. Therefore, it is very necessary to disassemble the die head for cleaning.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Content of the Utility Model

[0006] In view of the deficiencies and defects in the prior art in the above background technique, when directly cleaning the die head on the workbench, the remaining cleaning liquid will drip on the workbench after the die head is taken out, and even drip into the raw material tank or the bottom film.

[0007] A hard capsule production mold that is convenient to clean disclosed by the utility model includes a mounting frame and a support plate. Two first gears are rotatably connected to the inner wall of the mounting frame. A toothed ring is arranged inside the mounting frame. Each first gear meshes with the toothed ring. The inner wall of the toothed ring meshes with second gears arranged at equal distances. The upper surface and the bottom surface of each second gear are rotatably connected to the inner wall of the mounting frame. A threaded rod is threadedly connected to the inner wall of each second gear. The bottom end of each threaded rod is fixedly connected to the upper surface of the support plate. The bottom surface of the support plate is provided with die heads arranged at equal distances.

[0008] Furthermore, a cross bar is arranged above the support plate, and two first telescopic rods are fixedly connected to the bottom surface of the cross bar.

[0009] Further, the bottom surface of each telescopic rod one is fixedly connected to the upper surface of the support plate, and a stripping plate is provided below the support plate. The output end of each telescopic rod one is fixedly connected to the upper surface of the stripping plate.

[0010] Further, the outer surface of each die head is slidably connected to the inner wall of the stripping plate. The upper surface of the stripping plate is fixedly connected with guide rods arranged at equal distances. The outer surface of each guide rod is slidably connected to the inner wall of the support plate.

[0011] Further, the upper surface of the mounting frame is fixedly connected with a telescopic rod two and connecting rods arranged at equal distances. The outer surface of the telescopic rod two is fixedly connected with a top plate. The outer surface of each connecting rod is slidably connected to the inner wall of the top plate.

[0012] Further, the bottom surface of the top plate is fixedly connected with support rods arranged at equal distances. A bottom plate is provided below the top plate. The bottom end of each support rod is fixedly connected to the upper surface of the bottom plate.

[0013] Further, sliding grooves arranged at equal distances are formed in the upper surface of the bottom plate. A sliding block and a locking block are slidably connected to the inner wall of each sliding groove. A mold is placed above the bottom plate. The upper surface of each sliding block is fixedly connected to the bottom surface of the mold.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By providing components such as gear one, toothed ring, threaded rod, and gear two, the present utility model rotates one of the gear ones to engage with the toothed ring, and through the meshing relationship between the toothed ring and the four gear twos, the effect of synchronous rotation of multiple gear twos is achieved. Through the threaded connection between the gear two and the threaded rod, the connection effect between the gear two and the threaded rod is achieved, and then the support plate and the mounting frame are connected. Conversely, disassembly is realized, so that the device can quickly install and disassemble the die head, achieving the effect of cleaning the die head, and avoiding the cleaning liquid remaining on the die head from dripping onto the raw material box, workbench, or mold when cleaning on the workbench.

[0016] 2. By providing components such as the bottom plate, sliding block, locking block, and mold, the present utility model installs the bottom plate and opens the sliding grooves on its upper surface, moves the mold to drive the corresponding sliding block to move inside the sliding groove, limits the sliding block through the sliding groove. When moving to the deepest part of the sliding groove, by moving the locking block, after installation, by rotating the locking bolt inside the locking block, the effect of limiting the locking block inside the sliding groove is achieved, and then the effect of quickly installing and disassembling the mold is realized, which is convenient for disassembling the mold for cleaning. Description of the Drawings

[0017] The accompanying drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:

[0018] Figure 1 is a schematic three-dimensional structure diagram of the whole of the utility model;

[0019] Figure 2 is a schematic front view structure diagram of the utility model;

[0020] Figure 3 is a schematic structure diagram of the connection relationship between the first gear and the tooth ring of the utility model;

[0021] Figure 4 is a schematic structure diagram of the connection relationship between the sliding groove and the sliding block of the utility model.

[0022] In the figure: 1, mounting frame; 2, first gear; 3, tooth ring; 4, threaded rod; 5, second gear; 6, support plate; 7, die head; 8, cross bar; 9, first telescopic rod; 10, stripping plate; 11, guide rod; 12, second telescopic rod; 13, top plate; 14, connecting rod; 15, support rod; 16, bottom plate; 17, sliding groove; 18, sliding block; 19, locking block; 20, mold. Detailed implementation manners

[0023] The following will disclose multiple implementation manners of the present utility model in the form of drawings. For the sake of clarity, many physical details will be described together in the following narrative. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some implementation manners of the present utility model, these physical details are not necessary. In addition, for the sake of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , a hard capsule production mold that is convenient for cleaning of the present utility model, includes a mounting frame 1 and a support plate 6. Two first gears 2 are rotatably connected to the inner wall of the mounting frame 1. The first gears 2 are installed on the inner wall of the mounting frame 1 and are rotatably connected therebetween. The mounting frame 1 is used to achieve the limiting effect on the first gears 2. A tooth ring 3 is provided inside the mounting frame 1. The tooth ring 3 is placed below the mounting frame 1 and is rotatably connected to the inner wall of the mounting frame 1. Each first gear 2 meshes with the tooth ring 3. By meshing the first gears 2 with the tooth ring 3, the rotation effect of the tooth ring 3 can be achieved by rotating any one of the first gears 2.

[0025] In this embodiment, a second gear 5 is meshed with the inner wall of the gear ring 3 and arranged at equal distances. The second gear 5 is placed inside the gear ring 3 and meshed with the gear ring 3. By rotating the gear ring 3, the synchronous rotation effect of multiple second gears 5 can be achieved. The upper surface and the bottom surface of each second gear 5 are rotatably connected to the inner wall of the mounting frame 1. By rotatably connecting the second gear 5 to the inner wall of the mounting frame 1, the limiting effect on the second gear 5 is achieved. A threaded rod 4 is threadedly connected to the inner wall of each second gear 5. The threaded rod 4 is installed on the inner wall of the second gear 5 and threadedly connected to the inner wall of the corresponding second gear 5. By rotating the second gear 5, the connection between the threaded rod 4 and the second gear 5 can be achieved.

[0026] As Figure 3 shown, the bottom end of each threaded rod 4 is fixedly connected to the upper surface of the support plate 6. By connecting the threaded rod 4 to the support plate 6, and through the connection between the threaded rod 4 and the second gear 5, the limiting effect on the support plate 6 is achieved. The bottom surface of the support plate 6 is provided with a die head 7 arranged at equal distances. By installing the die head 7 on the bottom surface of the support plate 6, the quick installation and disassembly effect of the die head 7 can be achieved through the quick installation and disassembly of the support plate 6.

[0027] In a preferred embodiment, a cross bar 8 is provided above the support plate 6. The cross bar 8 is placed above the support plate 6, and two first telescopic rods 9 are fixedly connected to the bottom surface of the cross bar 8. By the bottom surface of the cross bar 8, the positioning and installation effect of the first telescopic rods 9 is achieved. The first telescopic rods 9 are electric telescopic rods and can drive the components at the output end to move quickly and stably.

[0028] In this embodiment, the bottom surface of each first telescopic rod 9 is fixedly connected to the upper surface of the support plate 6. By connecting the support plate 6 to the bottom surface of the first telescopic rod 9, the supporting effect on the first telescopic rod 9 is achieved through the support plate 6. A stripping plate 10 is provided below the support plate 6. The stripping plate 10 is placed below the support plate 6, and the output end of each first telescopic rod 9 is fixedly connected to the upper surface of the stripping plate 10. By connecting the stripping plate 10 to the output end of the first telescopic rod 9, the lifting effect of the stripping plate 10 can be achieved through the first telescopic rod 9.

[0029] In a preferred embodiment, the outer surface of each die head 7 is slidably connected to the inner wall of the stripping plate 10. By slidably connecting the die head 7 to the inner wall of the stripping plate 10, the quick demolding effect is achieved. Guide rods 11 arranged at equal distances are fixedly connected to the upper surface of the stripping plate 10. By installing the guide rods 11 on the upper surface of the stripping plate 10, the positioning and installation effect of the guide rods 11 is achieved. The outer surface of each guide rod 11 is slidably connected to the inner wall of the support plate 6. By slidably connecting the guide rod 11 to the inner wall of the support plate 6, the limiting effect on the guide rod 11 is achieved through the support plate 6.

[0030] In this embodiment, a second telescopic rod 12 and equally spaced connecting rods 14 are fixedly connected to the upper surface of the mounting frame 1. By installing the second telescopic rod 12 and the connecting rods 14 on the upper surface of the mounting frame 1, the positioning and installation effects of the connecting rods 14 and the second telescopic rod 12 are achieved. A top plate 13 is fixedly connected to the outer surface of the second telescopic rod 12, and the outer surface of each connecting rod 14 is slidably connected to the inner wall of the top plate 13. By placing the top plate 13 on the outer surface of the second telescopic rod 12, the supporting effect on the second telescopic rod 12 is achieved through the top plate 13. Through the second telescopic rod 12, the lifting effect of the mounting frame 1 can be achieved, and thus the lifting effect of the die head 7 can be achieved. By setting the connection between the connecting rod 14 and the top plate 13 as a sliding connection, the limiting effect during the movement of the mounting frame 1 is achieved.

[0031] In a preferred embodiment, equally spaced support rods 15 are fixedly connected to the bottom surface of the top plate 13. By installing the support rods 15 on the bottom surface of the top plate 13, the positioning and installation effects of the support rods 15 are achieved. A bottom plate 16 is provided below the top plate 13, and the bottom end of each support rod 15 is fixedly connected to the upper surface of the bottom plate 16. By placing the bottom plate 16 below the top plate 13 and connecting the support rods 15 to the bottom plate 16, the supporting effect on the top plate 13 is achieved through the support rods 15.

[0032] In this embodiment, equally spaced sliding grooves 17 are formed on the upper surface of the bottom plate 16. By positioning the sliding grooves 17 through the bottom plate 16, a sliding block 18 and a locking block 19 are slidably connected to the inner wall of each sliding groove 17. The sliding block 18 and the locking block 19 are placed inside the sliding groove 17, and their connection is not set as a sliding connection. The limiting effect on the sliding block 18 and the locking block 19 is achieved through the contour of the sliding groove 17. Through the locking bolt inside the locking block 19, the locking block 19 can be locked inside the sliding groove 17. A mold 20 is placed above the bottom plate 16, and the upper surface of each sliding block 18 is fixedly connected to the bottom surface of the mold 20. By placing the mold 20 on the upper surface of the bottom plate 16 and connecting the sliding block 18 to it, the moving effect of the sliding block 18 can be achieved by moving the mold 20, and the installation and disassembly effects of the mold 20 can be achieved through the locking block 19.

[0033] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various changes and modifications can be made to the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A mold for producing hard capsules that is easy to clean, comprising a mounting frame (1) and a support plate (6), characterized in that: The inner wall of the mounting frame (1) is rotatably connected to two gears 1 (2), a gear ring (3) is provided inside the mounting frame (1), each of the gears 1 (2) is meshed with the gear ring (3), the inner wall of the gear ring (3) is meshed with gears 2 (5) arranged at equal distances, the upper surface and the bottom surface of each gear 2 (5) are rotatably connected to the inner wall of the mounting frame (1), the inner wall of each gear 2 (5) is threadedly connected to a threaded rod (4), the bottom end of each threaded rod (4) is fixedly connected to the upper surface of a support plate (6), and the bottom surface of the support plate (6) is installed with die heads (7) arranged at equal distances.

2. The easy-to-clean hard capsule production mold according to claim 1, characterized in that: A cross bar (8) is provided above the support plate (6), and two telescopic rods (9) are fixedly connected to the bottom surface of the cross bar (8).

3. The easy-to-clean hard capsule production mold according to claim 2, characterized in that: The bottom surface of each telescopic rod (9) is fixedly connected to the upper surface of the support plate (6), a stripping plate (10) is provided below the support plate (6), and the output end of each telescopic rod (9) is fixedly connected to the upper surface of the stripping plate (10).

4. The easy-to-clean hard capsule production mold according to claim 3, characterized in that: The outer surface of each die head (7) is slidably connected to the inner wall of the stripping plate (10), the upper surface of the stripping plate (10) is fixedly connected to guide rods (11) arranged at equal distances, and the outer surface of each guide rod (11) is slidably connected to the inner wall of the support plate (6).

5. The easy-to-clean hard capsule production mold according to claim 1, characterized in that: The upper surface of the mounting frame (1) is fixedly connected to telescopic rod 2 (12) and connecting rods (14) arranged at equal distances, the outer surface of the telescopic rod 2 (12) is fixedly connected to the top plate (13), and the outer surface of each connecting rod (14) is slidably connected to the inner wall of the top plate (13).

6. The easy-to-clean hard capsule production mold according to claim 5, characterized in that: The bottom surface of the top plate (13) is fixedly connected to support rods (15) arranged at equal distances, a bottom plate (16) is provided below the top plate (13), and the bottom end of each support rod (15) is fixedly connected to the upper surface of the bottom plate (16).

7. The easy-to-clean hard capsule production mold according to claim 6, characterized in that: The upper surface of the bottom plate (16) is provided with sliding grooves (17) arranged at equal distances, and the inner wall of each sliding groove (17) is slidably connected with a sliding block (18) and a locking block (19), and a mold (20) is placed above the bottom plate (16), and the upper surface of each sliding block (18) is fixedly connected to the bottom surface of the mold (20).

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