Device for tabletting

Abstract

The utility model discloses a device for tabletting, which comprises a tabletting device main body, a tabletting mould is conveyed on a conveying belt of the tabletting device main body, a plurality of tabletting holes are arranged on the upper surface of the tabletting mould, the tabletting holes are arranged in two rows, a lower pressing plate is arranged in each tabletting hole, and the lower pressing plate is arranged on the lower surface of the tabletting mould. The bottom of each lower pressing plate is fixedly connected with a supporting rod, a cavity is formed in the tabletting mold, a groove communicated with the cavity is formed in the middle of the upper surface of the tabletting mold, a pressing rod is arranged in the groove, and the bottom end of the pressing rod is fixedly connected with a transverse plate. And a jacking assembly for jacking the two rows of lower pressing plates simultaneously is arranged at the bottom of the transverse plate. The tablet taking device has the advantages that tablets in the tablet pressing holes can be conveniently ejected out, medicine taking is convenient, the structural design is reasonable, operation is easy, and medicine taking is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical equipment, in particular to a device for tableting. Background Art

[0002] The tablet pressing device is a commonly used device in the pharmaceutical industry, which is mainly used to form uniform and consistent tablets by physically pressing drug powder or granules.

[0003] The Chinese utility model patent application number 202121022593.3 discloses a tablet pressing device used in pharmaceutical production. Although the utility model facilitates the removal of tablets from the mold through an overall structural setting, and this method avoids the breakage of tablets caused by manual drug removal, thereby improving the efficiency and quality of drug removal, the utility model requires the baffle to be replaced with a tablet collection box when removing the medicine, which makes it inconvenient to remove the medicine. Utility Model Content

[0004] The purpose of the utility model is to provide a device for tablet pressing, which solves the technical problem in the prior art that when taking medicine, a baffle needs to be replaced with a tablet collection box, which makes it inconvenient to take medicine.

[0005] To achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A device for tablet pressing comprises a tablet pressing device body, a tablet pressing mold is conveyed on a conveyor belt of the tablet pressing device body, a plurality of tablet pressing holes are provided on the upper surface of the tablet pressing mold, the plurality of tablet pressing holes are arranged in two rows, a lower pressing plate is provided in each of the tablet pressing holes, the bottom of each lower pressing plate is fixedly connected to a support rod, a cavity is provided in the tablet pressing mold, a groove communicating with the cavity is provided in the middle of the upper surface of the tablet pressing mold, a pressure rod is provided in the groove, the bottom end of the pressure rod is fixedly connected to a cross plate, and the bottom of the cross plate is provided with a lifting component for simultaneously lifting the two rows of lower pressing plates.

[0007] Furthermore, the lifting assembly includes a first connecting rod, a second connecting rod, a third connecting rod and a connecting rod, the top end of the first connecting rod is hinged to the lower surface of the cross plate, the bottom end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to the bottom end of the third connecting rod, the second connecting rod is slidingly connected to the inner bottom wall of the tablet pressing mold, the top end of the third connecting rod is hinged to the connecting rod, and the connecting rod is fixedly connected to multiple support rods located in the same row.

[0008] Furthermore, the first connecting rod, the second connecting rod and the third connecting rod are provided in multiple groups, and the multiple groups of the first connecting rod, the second connecting rod and the third connecting rod respectively correspond one-to-one to the two rows of lower pressure plates.

[0009] Furthermore, a guide sleeve is fixedly connected to the bottom of one side of the support rod, the guide sleeve is slidably connected to the outer side of the guide rod, the guide rod is vertically fixed in the cavity on one side of the support rod, and the top of the guide rod is covered with a spring.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. The utility model facilitates the ejection of tablets in the tablet pressing hole and facilitates the removal of medicines through the coordinated use of the lower pressing plate, the support rod, the pressing rod, the cross plate and the lifting assembly. The structure is reasonable, the operation is simple, and the medicine removal is convenient and fast.

[0012] 2. The utility model can guide and limit the support rod and provide elastic force to the support rod through the coordinated use of the guide sleeve, the guide rod and the spring, so as to facilitate the reset of the lower pressure plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the main view of the utility model.

[0014] Figure 2 It is a top view of the tablet pressing mold of the present utility model.

[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the cross section along the AA direction.

[0016] Figure 4 It is a schematic diagram of the utility model.

[0017] Explanations in the figure: 1. Tablet pressing device body; 2. Tablet pressing mold; 3. Tablet pressing hole; 4. Lower pressing plate; 5. Groove; 6. Pressing rod; 7. Horizontal plate; 8. First connecting rod; 9. Second connecting rod; 10. Third connecting rod; 11. Connecting rod; 12. Support rod; 13. Guide sleeve; 14. Guide rod; 15. Spring. DETAILED DESCRIPTION

[0018] To make the above-mentioned objects, features, and advantages of the present invention more understandable, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar improvements without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] In the description of the present invention, it should be understood that the terms up, down, front, back, left, right, top, bottom, inside, outside, etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0020] The examples are as follows:

[0021] See also Figure 1-4 A device for tableting includes a tableting device main body 1, a tableting mold 2 is conveyed on the conveyor belt of the tableting device main body 1, a plurality of tableting holes 3 are opened on the upper surface of the tableting mold 2, and the plurality of tableting holes 3 are arranged in two rows, each tableting hole 3 is provided with a lower pressing plate 4, and the bottom of each lower pressing plate 4 is fixedly connected to a support rod 12, a cavity is opened in the tableting mold 2, and a groove 5 communicating with the cavity is opened in the middle of the upper surface of the tableting mold 2. The groove 5 is conical to facilitate accommodating fingers, and a pressing rod 6 is provided in the groove 5. The bottom end of the pressing rod 6 is fixedly connected to a horizontal plate 7, and the bottom of the horizontal plate 7 is provided with a lifting component for simultaneously lifting the two rows of lower pressing plates 4.

[0022] As an optional technical solution of the present invention: the lifting assembly includes a first connecting rod 8, a second connecting rod 9, a third connecting rod 10 and a connecting rod 11, the top end of the first connecting rod 8 is hinged to the lower surface of the cross plate 7, the bottom end of the first connecting rod 8 is hinged to one end of the second connecting rod 9, the other end of the second connecting rod 9 is hinged to the bottom end of the third connecting rod 10, the second connecting rod 9 is slidingly connected to the inner bottom wall of the tablet pressing mold 2, the top end of the third connecting rod 10 is hinged to the connecting rod 11, and the connecting rod 11 is fixedly connected to multiple support rods 12 located in the same row; the first connecting rod 8, the second connecting rod 9 and the third connecting rod 10 are provided in multiple groups, and the multiple groups of first connecting rods 8, second connecting rods 9, and third connecting rods 10 correspond one by one to the two rows of lower pressing plates 4, respectively, so as to facilitate lifting the two rows of lower pressing plates 4 at the same time.

[0023] As an optional technical solution of the present invention: a guide sleeve 13 is fixedly connected to the bottom of one side of the support rod 12, and the guide sleeve 13 is slidably connected to the outer side of the guide rod 14. The guide rod 14 is vertically fixed in the cavity on one side of the support rod 12, and a spring 15 is sleeved on the top of the guide rod 14, which guides and limits the support rod 12 while facilitating the resetting of the support rod 12.

[0024] To sum up: when it is necessary to take the medicine, press the pressure rod 6, the pressure rod 6 drives the cross plate 7 to move downward, the cross plate 7 drives the first connecting rod 8 to move, the first connecting rod 8 drives the second connecting rod 9 to slide on the inner bottom wall of the tablet pressing mold 2, the second connecting rod 9 drives the third connecting rod 10 to move, the third connecting rod 10 drives the connecting rod 11 to move upward, the connecting rod 11 drives multiple support rods 12 on the same side to move upward, the support rod 12 drives the guide sleeve 13 to move upward and squeeze the spring 15, and the support rod 12 drives the lower pressure plate 4 to move upward, thereby ejecting the tablet from the tablet pressing mold 2 and removing it.

[0025] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A tablet pressing device, comprising a tablet pressing device body, a tablet pressing mold being conveyed on a conveyor belt of the tablet pressing device body, a plurality of tablet pressing holes being formed on an upper surface of the tablet pressing mold, the plurality of tablet pressing holes being arranged in two rows, and characterized in that: A lower pressing plate is provided in each of the tablet pressing holes, and a support rod is fixedly connected to the bottom of each lower pressing plate. A cavity is provided in the tablet pressing mold, and a groove connected to the cavity is provided in the middle of the upper surface of the tablet pressing mold. A pressing rod is provided in the groove, and the bottom end of the pressing rod is fixedly connected to a horizontal plate, and a lifting component for simultaneously lifting two rows of lower pressing plates is provided at the bottom of the horizontal plate.

2. A tabletting device according to claim 1, characterized in that: The lifting assembly includes a first connecting rod, a second connecting rod, a third connecting rod and a connecting rod. The top end of the first connecting rod is hinged to the lower surface of the cross plate, the bottom end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to the bottom end of the third connecting rod, the second connecting rod is slidably connected to the inner bottom wall of the tablet pressing mold, the top end of the third connecting rod is hinged to the connecting rod, and the connecting rod is fixedly connected to multiple support rods located in the same row.

3. The tablet pressing device according to claim 2, wherein: The first connecting rod, the second connecting rod and the third connecting rod are provided in multiple groups, and the multiple groups of the first connecting rod, the second connecting rod and the third connecting rod respectively correspond to the two rows of lower pressure plates one by one.

4. The tablet pressing device according to claim 1, wherein: A guide sleeve is fixedly connected to the bottom of one side of the support rod, and the guide sleeve is slidably connected to the outer side of the guide rod. The guide rod is vertically fixed in the cavity on one side of the support rod, and a spring is sleeved on the top of the guide rod.

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