Automatic packaging machine for medicine packaging

Abstract

The utility model discloses an automatic packaging machine for medicine packaging, and relates to the technical field of medicine packaging, the automatic packaging machine comprises an automatic packaging machine main body and a discharging pipe integrally formed on the automatic packaging machine main body, the bottom end of the discharging pipe is provided with a conversion assembly, the conversion assembly comprises a first disc installed at the bottom end of the discharging pipe, and a second disc installed at the bottom end of the discharging pipe; a through hole matched with the discharging pipe is formed in the top of the first disc in a penetrating mode, and a second disc is attached to the bottom of the first disc. According to the packaging device, the rotating shaft and the anti-falling block are arranged, the second disc is prevented from being separated from the first disc, one packaging material nozzle is placed under the discharging pipe by rotating the second disc, and the packaging material nozzles with different inner diameters can be conveniently used according to production requirements through the through hole and the through groove; the packaging material nozzle solves the problems that an existing packaging material nozzle needs to be assembled and disassembled, operation is complex, and time is consumed, and therefore production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medicine packaging, and specifically relates to an automatic packaging machine for medicine packaging. Background Art

[0002] Pharmaceutical packaging refers to the use of appropriate materials or containers and packaging technology to divide (fill), seal, pack, label and other operations on semi-finished or finished pharmaceutical preparations. At present, automatic packaging machines for pharmaceutical packaging are widely used in the market. When packaging drugs, special automatic pharmaceutical packaging machines are needed. The existence of automatic pharmaceutical packaging machines greatly improves the packaging speed of drugs. However, most automatic pharmaceutical packaging machines only have a single discharge nozzle and cannot perform discharge and packaging according to the state of the drug. In addition, most existing automatic packaging machines have fixed discharge nozzles, which makes it difficult to quickly use different discharge nozzles according to production needs, so there is a problem of low efficiency.

[0003] The Chinese patent with the publication (announcement) number CN217706343U discloses an automatic packaging machine for drug packaging, including an automatic packaging machine body, a support frame fixedly installed on the top of the automatic packaging machine body, a storage box fixedly installed on the top of the support frame, a discharge pipe penetrating the inside of the support frame fixedly installed on the bottom of the storage box, and a packaging nozzle movably installed on the outside of the discharge pipe. The automatic packaging machine for drug packaging is provided with a hand pull rod. When the packaging nozzle needs to be disassembled for replacement, the hand pull rod is first pulled forward to move the compression block, and the compression block moves to compress the spring outside the hand pull rod. The spring contracts until the hand pull rod exits the jack inside the fixed strip and is away from the fixed strip, and then the hand pull rod is pulled downward to move the packaging nozzle, so that the packaging nozzle slides out of the fixed strip outside the discharge pipe, and the packaging nozzle is replaced with a suitable one after the packaging nozzle is disassembled, so as to facilitate the disassembly and assembly of the packaging nozzle according to the state of the drug. However, in actual application, the automatic packaging machine for drug packaging has the problem of using different packaging nozzles that need to be installed and disassembled. The installation and disassembly process is complicated and time-consuming, thus affecting production efficiency.

[0004] In view of this, this application is hereby filed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an automatic packaging machine for drug packaging, so as to solve the problem that in the actual application process of the existing automatic packaging machine for drug packaging, different packaging nozzles need to be installed and disassembled, resulting in cumbersome and time-consuming operation and affecting production efficiency.

[0006] To solve the above technical problems, the utility model provides an automatic packaging machine for drug packaging, comprising an automatic packaging machine main body and a discharge pipe integrally formed on the automatic packaging machine main body, a conversion assembly is provided at the bottom end of the discharge pipe, the conversion assembly comprises a first disc installed at the bottom end of the discharge pipe, a through hole matching the discharge pipe is penetrated through the top of the first disc, a second disc is adhered to the bottom of the first disc, a rotating shaft rotatably connected to the first disc is installed at the center of the top of the second disc, an anti-slip block fitted with the top of the first disc is installed at the top of the rotating shaft, a plurality of packaging nozzles with different inner diameters are installed at the bottom of the second disc, and a plurality of through grooves matching the packaging nozzles are penetrated through the top of the second disc.

[0007] Furthermore, it also includes an insertion rod plugged into the top of the first disc, a limit block is installed on the top of the insertion rod, a tension spring is installed between the limit block and the first disc and is sleeved on the outside of the insertion rod, and the top of the second disc is provided with multiple positioning holes that are respectively aligned with multiple packaging nozzles.

[0008] Furthermore, a pull rod is installed on the outer wall of the limit block, and anti-skid particles are integrally formed on the outer surface of the pull rod.

[0009] Furthermore, a packaging table is installed inside the main body of the automatic packaging machine, a material storage box is installed on the top of the main body of the automatic packaging machine, and a box cover is provided on the top of the material storage box.

[0010] Furthermore, a plurality of rotating seats are installed on the front side of the storage box, a rotating rod is rotatably connected between two adjacent rotating seats, a connecting block is installed between the rotating rod and the box cover, a torsion spring is provided on the outer sleeve of the rotating rod, and two ends of the torsion spring are respectively connected to the outer wall of the rotating rod and the inner wall of the rotating seat.

[0011] Furthermore, an embedding groove is provided on the inner wall of the rotating seat, a ball is rollingly connected to the inner wall of the embedding groove, an annular groove matched with the ball is provided on the outer wall of the rotating rod, and the ball is rollingly connected to the annular groove.

[0012] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0013] 1. In the utility model, a rotating shaft and an anti-detachment block are provided to prevent the second disc from separating from the first disc. The second disc is rotated to place one of the packaging nozzles directly below the discharge pipe, and through holes and through grooves are used to facilitate the use of packaging nozzles with different inner diameters according to production needs, thereby solving the problem that the existing packaging nozzles need to be installed and disassembled, which is complicated and time-consuming, thereby improving production efficiency.

[0014] 2. In the utility model, the tension spring in the initial state causes the limit block to drive the insertion rod to be inserted into one of the positioning holes, and the limit block is manually pulled and released, thereby facilitating the rotation of the second disc and the positioning of the second disc after rotation, avoiding the problem that the discharge pipe is not aligned with one of the packaging nozzles, thereby ensuring the subsequent drug packaging effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of an automatic packaging machine for drug packaging according to the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a packaging nozzle in an automatic packaging machine for drug packaging according to the utility model;

[0018] Figure 3 This is a schematic structural diagram of a first disc in an automatic packaging machine for drug packaging according to the utility model;

[0019] Figure 4 This is a schematic structural diagram of a second disc in an automatic packaging machine for drug packaging according to the utility model;

[0020] Figure 5 This is a schematic cross-sectional structure diagram of a rotating seat in an automatic packaging machine for drug packaging according to the utility model;

[0021] Figure 6 for Figure 1 A magnified view of the structure at center.

[0022] Numbers in the figure:

[0023] 1. Discharge pipe;

[0024] 2. Conversion assembly; 201. first disc; 202. through hole; 203. second disc; 204. rotating shaft; 205. anti-drop block; 206. packaging nozzle; 207. through slot; 208. insertion rod; 209. limit block; 210. tension spring; 211. positioning hole;

[0025] 3. Pull rod; 4. Packaging table; 5. Storage box; 6. Box cover; 7. Automatic packaging machine body; 8. Rotating seat; 9. Rotating rod; 10. Connecting block; 11. Torsion spring; 12. Ball bearing.

[0026] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0028] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "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 cannot be understood as limitations on the present invention.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In actual application, the existing automatic packaging machines for drug packaging have the problem of using different packaging nozzles that need to be installed and disassembled. The installation and disassembly process is cumbersome and time-consuming, thus affecting production efficiency.

[0031] Depend on Figure 1-6 The utility model provides an automatic packaging machine for medicine packaging.

[0032] Specifically, by Figure 1-4The invention provides an automatic packaging machine including an automatic packaging machine body 7 and a discharge tube 1 integrally formed on the automatic packaging machine body 7, a conversion assembly 2 is arranged at the bottom end of the discharge tube 1, the conversion assembly 2 includes a first disc 201 installed at the bottom end of the discharge tube 1, a through hole 202 adapted to the discharge tube 1 is opened through the top of the first disc 201, a second disc 203 is attached to the bottom of the first disc 201, a rotating shaft 204 rotatably connected to the first disc 201 is installed at the center of the top of the second disc 203, an anti-slip block 205 adapted to the top of the first disc 201 is installed at the top of the rotating shaft 204, a plurality of packaging nozzles 206 with different inner diameters are installed at the bottom of the second disc 203, and a plurality of through grooves 207 adapted to the packaging nozzles 206 are opened through the top of the second disc 203.

[0033] In the utility model, a rotating shaft 204 and an anti-detachment block 205 are provided to prevent the second disc 203 from separating from the first disc 201. The second disc 203 is rotated to place one of the packaging nozzles 206 directly below the discharge pipe 1, and the through hole 202 and the through groove 207 are utilized to facilitate the use of packaging nozzles 206 with different inner diameters according to production requirements, thereby solving the problem that the existing packaging nozzles 206 need to be installed and disassembled, which is complicated and time-consuming to operate, thereby improving production efficiency.

[0034] Furthermore, as a specific embodiment of the present invention, the present invention provides an automatic packaging machine for drug packaging.

[0035] Specifically, by Figure 2 and 4 It also includes an insertion rod 208 plugged into the top of the first disc 201, a limit block 209 is installed on the top of the insertion rod 208, a tension spring 210 is installed between the limit block 209 and the first disc 201 and is sleeved on the outside of the insertion rod 208, and a plurality of positioning holes 211 are opened on the top of the second disc 203 and are aligned with the plurality of packaging nozzles 206 respectively.

[0036] In the utility model, the tension spring 210 in the initial state enables the limit block 209 to drive the insertion rod 208 to be inserted into one of the positioning holes 211, and the limit block 209 is manually pulled and released, thereby facilitating the rotation of the second disc 203 and the positioning of the second disc 203 after rotation, avoiding the problem that the discharge tube 1 is not aligned with one of the packaging nozzles 206, thereby ensuring the subsequent drug packaging effect.

[0037] Furthermore, as a specific embodiment of the present invention, the present invention provides an automatic packaging machine for drug packaging.

[0038] Specifically, by Figure 2It is shown that a pull rod 3 is installed on the outer wall of the limit block 209, and anti-skid particles are integrally formed on the outer surface of the pull rod 3.

[0039] In the present invention, by providing the pull rod 3, it is convenient for relevant staff to pull the limit block 209, and by providing anti-skid particles, the friction between the human hand and the pull rod 3 is increased, thereby preventing the hand from slipping.

[0040] Furthermore, as a specific embodiment of the present invention, the present invention provides an automatic packaging machine for drug packaging.

[0041] Specifically, by Figure 1 It is shown that a packaging table 4 is installed inside the main body 7 of the automatic packaging machine, a material storage box 5 is installed on the top of the main body 7 of the automatic packaging machine, and a box cover 6 is provided on the top of the material storage box 5.

[0042] In the utility model, by setting up a packaging table 4, subsequent automatic packaging operations are facilitated, by setting up a storage box 5, it is convenient to hold pharmaceutical raw materials, and by setting up a box cover 6, it is convenient to seal the top of the storage box 5 to prevent the pharmaceutical raw materials therein from being accidentally contaminated.

[0043] Furthermore, as a specific embodiment of the present invention, the present invention provides an automatic packaging machine for drug packaging.

[0044] Specifically, by Figure 1 , 5 As shown in Figure 6, a plurality of rotating seats 8 are installed on the front side of the storage box 5, a rotating rod 9 is rotatably connected between two adjacent rotating seats 8, a connecting block 10 is installed between the rotating rod 9 and the box cover 6, and a torsion spring 11 is provided on the outer sleeve of the rotating rod 9, and the two ends of the torsion spring 11 are respectively connected to the outer wall of the rotating rod 9 and the inner wall of the rotating seat 8.

[0045] In the utility model, by providing a rotating seat 8, a rotating rod 9 and a connecting block 10, the box cover 6 and the storage box 5 are conveniently hinged. The torsion spring 11 in the initial state makes the box cover 6 fit with the top of the storage box 5, thereby ensuring the sealing effect of the box cover 6 on the storage box 5 and avoiding the problem of the pharmaceutical raw materials in the storage box 5 being contaminated due to forgetting to close the box cover 6.

[0046] Furthermore, as a specific embodiment of the present invention, the present invention provides an automatic packaging machine for drug packaging.

[0047] Specifically, by Figure 5 It is shown that the inner wall of the rotating seat 8 is provided with an embedding groove, the inner wall of the embedding groove is rollingly connected with a ball 12, and the outer wall of the rotating rod 9 is provided with an annular groove matched with the ball 12, and the ball 12 is rollingly connected to the annular groove.

[0048] In the present invention, the ball bearing 12 is provided to reduce the friction between the rotating seat 8 and the rotating rod 9, thereby ensuring that the opening and closing process of the box cover 6 is smoother.

[0049] Working principle:

[0050] By setting the rotating shaft 204 and the anti-detachment block 205, the second disc 203 is prevented from separating from the first disc 201. The second disc 203 is rotated to place one of the packaging nozzles 206 directly under the discharge pipe 1, and the through hole 202 and the through groove 207 are used to facilitate the use of packaging nozzles 206 with different inner diameters according to production needs, thereby solving the problem that the existing packaging nozzles 206 need to be installed and disassembled, which is cumbersome and time-consuming to operate, thereby improving production efficiency.

[0051] The tension spring 210 in the initial state enables the limit block 209 to drive the insertion rod 208 to be inserted into one of the positioning holes 211. The limit block 209 is manually pulled and released, thereby facilitating the rotation of the second disc 203 and the positioning of the second disc 203 after rotation, avoiding the problem that the discharge tube 1 is not aligned with one of the packaging nozzles 206, thereby ensuring the subsequent drug packaging effect.

[0052] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. An automatic packaging machine for drug packaging, comprising: Automatic packaging machine body (7); A discharge pipe (1) integrally formed on the main body (7) of the automatic packaging machine; It is characterized in that a conversion component (2) is provided at the bottom end of the discharge pipe (1), and the conversion component (2) includes a first disc (201) installed at the bottom end of the discharge pipe (1), the top of the first disc (201) is penetrated with a through hole (202) adapted to the discharge pipe (1), the bottom of the first disc (201) is fitted with a second disc (203), a rotating shaft (204) rotatably connected to the first disc (201) is installed at the center of the top of the second disc (203), an anti-slip block (205) fitted with the top of the first disc (201) is installed at the top of the rotating shaft (204), a plurality of packaging nozzles (206) with different inner diameters are installed at the bottom of the second disc (203), and a plurality of through grooves (207) adapted to the packaging nozzles (206) are penetrated with a top of the second disc (203).

2. The automatic packaging machine for drug packaging according to claim 1, characterized in that: It also includes an insertion rod (208) plugged into the top of the first disc (201), a limit block (209) is installed on the top of the insertion rod (208), a tension spring (210) is installed between the limit block (209) and the first disc (201) and is sleeved on the outside of the insertion rod (208), and a plurality of positioning holes (211) are opened on the top of the second disc (203) and are respectively aligned with a plurality of packaging nozzles (206).

3. The automatic packaging machine for drug packaging according to claim 2, characterized in that: A pull rod (3) is installed on the outer wall of the limit block (209), and anti-skid particles are integrally formed on the outer surface of the pull rod (3).

4. The automatic packaging machine for drug packaging according to claim 3, characterized in that: A packaging table (4) is installed inside the main body (7) of the automatic packaging machine, a material storage box (5) is installed on the top of the main body (7) of the automatic packaging machine, and a box cover (6) is provided on the top of the material storage box (5).

5. The automatic packaging machine for drug packaging according to claim 4, characterized in that: A plurality of rotating seats (8) are installed on the front side of the storage box (5), a rotating rod (9) is rotatably connected between two adjacent rotating seats (8), a connecting block (10) is installed between the rotating rod (9) and the box cover (6), a torsion spring (11) is sleeved on the outside of the rotating rod (9), and two ends of the torsion spring (11) are respectively connected to the outer wall of the rotating rod (9) and the inner wall of the rotating seat (8).

6. The automatic packaging machine for drug packaging according to claim 5, characterized in that: The inner wall of the rotating seat (8) is provided with an embedding groove, and a ball (12) is rollingly connected to the inner wall of the embedding groove. The outer wall of the rotating rod (9) is provided with an annular groove matched with the ball (12), and the ball (12) is rollingly connected to the annular groove.

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