Aluminum-plastic blister packaging equipment

Abstract

The utility model belongs to the technical field of medicine packaging equipment, and particularly relates to aluminum-plastic blister packaging equipment which comprises a packaging box. A motor is arranged on the side wall of the top of the packaging box. The output end of the motor is fixedly connected with a gear; the pair of gears are meshed with each other; the side wall of the bottom of the gear is fixedly connected with a connecting rod; the end part of the connecting rod is fixedly connected with a movable seat; a brush is fixedly connected to the side wall of the bottom of the movable base. A plurality of brushes are uniformly distributed at the bottom of the movable seat; an inclined plate is fixedly connected to the middle of the inner side wall of the packaging box. The inclined plates are symmetrically arranged on the two sides of the packaging box; an air blowing pipe is fixedly connected to the middle of the side wall of the inclined plate; through the arrangement, when the tablets are guided in, the tablets falling in the area which cannot be swept by the brush can be sent back to the bottom of the brush, and the situation that the tablets are exposed in the air for a long time due to the fact that the tablets cannot be packaged by an aluminum-plastic blister in time, so that effective components in the tablets are decomposed and oxidized, and the drug effect is reduced is reduced is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of medicine packaging equipment, in particular to an aluminum-plastic blister packaging equipment. Background Art

[0002] Aluminum-plastic blisters are mainly used for packaging of various products. Aluminum-plastic blisters are non-toxic, odorless, lightweight and have excellent light-shielding, moisture-proof and barrier properties. They not only have good physical properties, but also have good chemical stability. They can effectively protect products from the influence of the external environment and are widely used in the fields of medicine, food, daily chemicals, hardware and small toys.

[0003] In the prior art, aluminum-plastic blister packaging usually involves placing the tablets to be packaged on a base plate, accurately guiding the tablets into the corresponding slots using a brush or other tool, and then laminating the aluminum-plastic blister to the base plate to encapsulate the tablets in the aluminum-plastic blister.

[0004] During long-term use and observation, it was found that when using tools such as brushes to accurately guide tablets into the corresponding slots, some tablets would move to the blind area covered by the brush during the introduction, resulting in prolonged exposure to the air, causing the tablets to deteriorate.

[0005] To this end, the utility model provides an aluminum-plastic blister packaging device. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, an aluminum-plastic blister packaging device is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is as follows: the aluminum-plastic blister packaging equipment described in the utility model comprises a packaging box; a motor is provided on the top side wall of the packaging box; a gear is fixedly connected to the output end of the motor; the gears are a pair and meshed; a connecting rod is fixedly connected to the bottom side wall of the gear; the end of the connecting rod is fixedly connected to a movable seat; a brush is fixedly connected to the bottom side wall of the movable seat; the brushes are multiple and evenly distributed on the bottom of the movable seat; an inclined plate is fixedly connected to the middle of the inner side wall of the packaging box; the inclined plates are a pair and are symmetrically arranged on both sides of the packaging box; an air blowing pipe is fixedly connected to the middle of the side wall of the inclined plate; the inclined plate and the air blowing pipe are hollow and connected; a A bottom plate is provided between the inclined plates; the bottom plate is provided below the brush; a plurality of medicine placing grooves are provided on the top side wall of the bottom plate; and a feeding port is provided on both sides of the packaging box. In this step, by providing the inclined plates and the air blowing pipe, the tablets that fall into the area that the brush cannot sweep can be sent back to the bottom of the brush when the tablets are introduced, thereby reducing the situation where the tablets cannot be packaged in the aluminum-plastic blister in time, and the tablets are exposed to the air for a long time, thereby causing the effective ingredients in the tablets to decompose and oxidize, thereby reducing the efficacy of the medicine. Since the brush cannot sweep the tablets into the medicine placing groove, the tablets are continuously exposed to the outside, making the tablets easily contaminated by dust, microorganisms, etc., affecting the hygiene of the medicines.

[0008] Preferably, a groove is provided in the middle of the side wall of the inclined plate; a support rod is fixedly connected to the middle of the side wall of the groove; an elastic net is rotatably connected to the middle of the side wall of the support rod; the elastic net is elastically arranged; a plurality of springs are fixedly connected to the middle of the side wall of the elastic net; the other end of the spring is fixedly connected to the inclined plate; this step can rebound the tablets to the bottom of the brush by arranging the support rod, the elastic net and the spring, because the elastic net is elastically arranged, it can reduce the direct damage of the inclined plate to the tablets when the tablets fall on the surface of the inclined plate, reduce the damage to the tablet surface causing the active ingredients of the medicine to be exposed to the air, thereby accelerating its oxidation, decomposition and other chemical reactions, and reduce the damage to the tablet surface which may increase the risk of contamination of the medicine.

[0009] Preferably, a plurality of first limit rods are fixedly connected to the middle of the side wall of the elastic net; a plurality of second limit rods are fixedly connected to the middle of the side wall of the movable seat; the first limit rod and the second limit rod are arranged correspondingly; this step is carried out by setting the first limit rod and the second limit rod. When the first limit rod and the second limit rod are in contact, the second limit rod will squeeze the first limit rod, so that the first limit rod brings the elastic net closer to the inclined plate, and when the first limit rod and the second limit rod are disengaged, the first limit rod will return to its original position under the action of the spring. Under such frequent vibration, the elastic net can shake the tablets falling on the surface of the elastic net to the bottom of the brush, reducing the situation where the tablets fall on the surface of the elastic net and cannot be swept into the medicine trough by the brush, thereby reducing the waste of tablets.

[0010] Preferably, a dust suction box is provided above the bottom plate; the dust suction box is provided outside the feeding port; a first fixing rod is fixedly connected to the middle of the side wall of the dust suction box; the first fixing rod is a pair and is symmetrically arranged on both sides of the dust suction box; the other end of the first fixing rod is fixedly connected to the packaging box; an air suction pipe is fixedly connected to the middle of the side wall of the dust suction box; a dust suction hole is provided on the bottom side wall of the dust suction box; the dust suction hole and the medicine placing groove are staggered; the dust suction box, the air suction pipe and the dust suction hole are hollow and connected; this step reduces the effect of blister packaging of tablets due to small particles such as debris or dust on the surface of the bottom plate by arranging the dust suction box, the first fixing rod, the air suction pipe and the dust suction hole, because the dust suction hole and the medicine placing groove are staggered, when the dust suction hole absorbs small particles on the surface of the bottom plate, the tablets inside the medicine placing groove will not be sucked in together, thereby reducing the displacement of tablets.

[0011] Preferably, a baffle is fixedly connected to the middle of the side wall of the dust box; the baffles are a pair and are symmetrically arranged on both sides of the dust box; the baffles are arranged above the medicine trough; this step can smooth out the tablets swept into the medicine trough by the brush by setting the baffle, preventing the tablets from being placed unevenly inside the medicine trough, thereby affecting the effect of blister packaging of the tablets. At the same time, the baffle can also smooth out the tablets that may be sucked out by the dust hole, further reducing the situation where the blister packaging effect is poor due to the displacement of the tablets.

[0012] Preferably, the side wall of the baffle is fixed with a second fixing rod; the second fixing rod is a pair and symmetrically arranged on both sides of the baffle; the middle part of the side wall of the second fixing rod is rotatably connected to a roller; the roller and the baffle are rotatably arranged in coordination; this step can increase the contact area between the roller and the bottom plate surface by arranging the second fixing rod and the roller, and the displaced tablets can be put back in place by the rolling of the roller, thereby reducing the possibility of damage to the tablets caused by direct contact between the baffle and the tablets.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The aluminum-plastic blister packaging equipment described in the present invention can, by providing an inclined plate and an air blowing pipe, return the tablets that fall into the area that the brush cannot sweep to the bottom of the brush when the tablets are introduced, thereby reducing the situation where the tablets cannot be packaged in the aluminum-plastic blister in time, causing the tablets to be exposed to the air for a long time, thereby causing the effective ingredients in the tablets to decompose and oxidize, thereby reducing the efficacy of the medicine. Because the brush cannot sweep the tablets into the medicine trough, the tablets are continuously exposed to the outside, making the tablets easily contaminated by dust, microorganisms, etc., affecting the sanitary condition of the medicines.

[0015] 2. The aluminum-plastic blister packaging equipment described in the present invention can rebound the tablets to the bottom of the brush by setting a support rod, an elastic net and a spring. Because the elastic net is elastically set, it can reduce the direct damage of the inclined plate to the tablets when the tablets fall on the surface of the inclined plate, reduce the damage to the tablet surface causing the active ingredients of the medicine to be exposed to the air, thereby accelerating its oxidation, decomposition and other chemical reactions, and reduce the risk of damage to the tablet surface that may increase the risk of medicine contamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram in the present utility model;

[0018] Figure 2 It is a cross-sectional view of the present utility model;

[0019] Figure 3 This is a schematic diagram of the matching structure of the brush and the inclined plate in the utility model;

[0020] Figure 4 This is a schematic diagram of the matching structure of the inclined plate and the elastic net in the utility model;

[0021] Figure 5 This is a schematic diagram of the matching structure of the baffle and the roller in the utility model;

[0022] Legend:

[0023] 1. Packing box; 11. Motor; 12. Gear; 13. Connecting rod; 14. Movable seat; 15. Brush; 16. Inclined plate; 17. Air blow pipe; 18. Bottom plate; 19. Medicine trough; 110. Feeding port; 2. Groove; 21. Support rod; 22. Elastic net; 23. Spring; 3. First limiting rod; 31. Second limiting rod; 4. Dust box; 41. First fixed rod; 42. Suction pipe; 43. Dust suction hole; 5. Baffle; 6. Second fixed rod; 61. Roller. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Specific examples are given below.

[0026] like Figures 1 to 4As shown, an aluminum-plastic blister packaging device according to an embodiment of the present invention comprises a packaging box 1; a motor 11 is provided on the top side wall of the packaging box 1; a gear 12 is fixedly connected to the output end of the motor 11; the gears 12 are a pair and meshed; a connecting rod 13 is fixedly connected to the bottom side wall of the gear 12; a movable seat 14 is fixedly connected to the end of the connecting rod 13; a brush 15 is fixedly connected to the bottom side wall of the movable seat 14; the brushes 15 are multiple and evenly distributed at the bottom of the movable seat 14; an inclined plate 16 is fixedly connected to the middle of the inner side wall of the packaging box 1; the inclined plates 16 are a pair and symmetrically arranged. Placed on both sides of the packaging box 1; the middle of the side wall of the inclined plate 16 is fixedly connected with an air blowing pipe 17; the inclined plate 16 and the air blowing pipe 17 are hollow and connected; a bottom plate 18 is provided between a pair of the inclined plates 16; the bottom plate 18 is provided below the brush 15; a plurality of medicine placing grooves 19 are provided on the top side wall of the bottom plate 18; a feeding port 110 is provided on both sides of the packaging box 1; when working, the staff introduces the tablets into the packaging box 1, and then starts the motor 11, which drives the gear 12 to start rotating, and the gear 12 rotates while driving the connecting rod 13 at the bottom of the gear 12, The movable seat 14 and the brush 15 rotate synchronously. When the brush 15 rotates, the tablets on the top of the bottom plate 18 will be swept into the corresponding medicine trough 19. Because the inclined plate 16 is inclined, when the tablets fall on the surface of the inclined plate 16, they will slide to the top of the bottom plate 18 due to inertia. At the same time, the staff connects the air blower 17 to the blower. When the tablets cannot slide down by themselves, the air flow blown out from the surface of the inclined plate 16 will blow the tablets remaining on the surface of the inclined plate 16 to the top of the bottom plate 18. Because the bottom plate 18 is continuously moved through the feed port 110 driven by the conveyor belt, the medicine trough 19 will The tablets inside are moved to the outside of the packaging box 1. In this step, the inclined plate 16 and the air blowing pipe 17 are set to send the tablets that fall into the area that the brush 15 cannot sweep back to the bottom of the brush 15 when the tablets are introduced, thereby reducing the situation where the tablets cannot be packaged in the aluminum-plastic blister in time, causing the tablets to be exposed to the air for a long time, thereby causing the effective ingredients in the tablets to decompose and oxidize, thereby reducing the efficacy of the medicine. Because the brush 15 cannot sweep the tablets into the medicine placing groove 19, the tablets are continuously exposed to the outside, making the tablets easily contaminated by dust, microorganisms, etc., affecting the sanitary condition of the medicine.

[0027] Further, such as Figures 1 to 4As shown, a groove 2 is formed in the middle of the side wall of the inclined plate 16; a support rod 21 is fixedly connected to the middle of the side wall of the groove 2; an elastic net 22 is rotatably connected to the middle of the side wall of the support rod 21; the elastic net 22 is elastically arranged; a plurality of springs 23 are fixedly connected to the middle of the side wall of the elastic net 22; the other end of the spring 23 is fixedly connected to the inclined plate 16; during operation, when the introduced tablet falls on the surface of the inclined plate 16, it will first contact the elastic net 22 because the elastic net 22 is elastically arranged and is rotatably connected to the inclined plate 16 Therefore, the elastic net 22 will rebound the fallen tablets to the bottom of the brush 15. In this step, the support rod 21, the elastic net 22 and the spring 23 are provided to rebound the tablets to the bottom of the brush 15. Because the elastic net 22 is elastic, it can reduce the direct damage of the inclined plate 16 to the tablets when the tablets fall on the surface of the inclined plate 16, reduce the damage to the tablet surface causing the active ingredients of the medicine to be exposed to the air, thereby accelerating its oxidation, decomposition and other chemical reactions, and reduce the risk of the damage to the tablet surface that may increase the risk of drug contamination.

[0028] Further, such as Figures 2 to 4 As shown, a plurality of first limiting rods 3 are fixedly connected to the middle of the side wall of the elastic net 22; a plurality of second limiting rods 31 are fixedly connected to the middle of the side wall of the movable seat 14; the first limiting rod 3 and the second limiting rod 31 are correspondingly arranged; during operation, because the first limiting rod 3 and the second limiting rod 31 are correspondingly arranged, when the movable seat 14 rotates, the plurality of second limiting rods 31 fixed to the side wall of the movable seat 14 will rotate synchronously, and the second limiting rod 31 will contact and squeeze the first limiting rod 3 when rotating. This step is achieved by setting the first limiting rod 3 and the second limiting rod 31. When the first limiting rod 3 and the second limiting rod 31 are in contact, the second limiting rod 31 will squeeze the first limiting rod 3, so that the first limiting rod 3 and the elastic net 22 are close to the inclined plate 16. When the first limiting rod 3 and the second limiting rod 31 are separated, the first limiting rod 3 will return to its original position under the action of the spring 23. Under such frequent vibrations, the elastic net 22 can shake the tablets falling on the surface of the elastic net 22 to the bottom of the brush 15, reducing the situation where the tablets fall on the surface of the elastic net 22 and cannot be swept into the medicine trough 19 by the brush 15, thereby reducing the waste of tablets.

[0029] Further, such as Figure 1 、 Figure 2 and Figure 5As shown, a dust box 4 is provided above the bottom plate 18; the dust box 4 is provided outside the feeding port 110; a first fixing rod 41 is fixedly connected to the middle of the side wall of the dust box 4; the first fixing rods 41 are a pair and symmetrically arranged on both sides of the dust box 4; the other end of the first fixing rod 41 is fixedly connected to the packaging box 1; an air suction pipe 42 is fixedly connected to the middle of the side wall of the dust box 4; a dust suction hole 43 is provided on the bottom side wall of the dust box 4; the dust suction hole 43 is staggered with the medicine placing groove 19; the dust box 4, the suction pipe 42 and the dust suction hole 43 are hollow and connected; when working, the staff The suction pipe 42 is connected to the vacuum cleaner. Since the dust box 4, the suction pipe 42 and the dust hole 43 are hollow and connected, the air flow will be sucked into the inside of the vacuum cleaner from the dust hole 43. This step reduces the small particles such as debris or dust on the surface of the bottom plate 18, thereby affecting the effect of blister packaging of tablets. Because the dust hole 43 and the medicine groove 19 are staggered, when the dust hole 43 absorbs small particles on the surface of the bottom plate 18, the tablets inside the medicine groove 19 will not be sucked in together, thereby reducing the displacement of tablets.

[0030] Further, such as Figure 1 、 Figure 2 and Figure 5 As shown, a baffle 5 is fixedly connected to the middle of the side wall of the dust box 4; the baffles 5 are a pair and are symmetrically arranged on both sides of the dust box 4; the baffles 5 are arranged above the medicine placing groove 19; during operation, when the bottom plate 18 moves, the baffles 5 will smooth the moving bottom plate 18. In this step, the baffles 5 can be set to smooth the tablets swept into the medicine placing groove 19 by the brush 15, to prevent the tablets from being unevenly placed inside the medicine placing groove 19, thereby affecting the effect of blister packaging of the tablets. At the same time, the baffles 5 can also smooth the tablets that may be sucked out by the dust collection holes 43, further reducing the situation where the blister packaging effect is poor due to the displacement of the tablets.

[0031] Further, such as Figure 1 、 Figure 2 and Figure 5 As shown, the side wall of the baffle 5 is fixed with a second fixing rod 6; the second fixing rod 6 is a pair and symmetrically arranged on both sides of the baffle 5; the middle part of the side wall of the second fixing rod 6 is rotatably connected to a roller 61; the roller 61 is rotatably arranged with the baffle 5; this step can increase the contact area between the roller 61 and the surface of the bottom plate 18 by arranging the second fixing rod 6 and the roller 61, and the displaced tablets can be put back in place by the rolling of the roller 61, thereby reducing the possibility of damage to the tablets caused by direct contact between the baffle 5 and the tablets.

[0032] Working principle: The staff introduces the tablets into the packaging box 1, and then starts the motor 11. The motor 11 will drive the gear 12 to start rotating. When the gear 12 rotates, it will drive the connecting rod 13, movable seat 14, and brush 15 at the bottom of the gear 12 to rotate synchronously. When the brush 15 rotates, it will sweep the tablets on the top of the bottom plate 18 into the corresponding medicine trough 19. Because the inclined plate 16 is set at an angle, when the tablets fall on the surface of the inclined plate 16, they will slide to the top of the bottom plate 18 due to inertia. At the same time, the staff connects the air pipe 17 to the blower. When the tablets cannot slide down by themselves, the air flow blown out from the surface of the inclined plate 16 will blow the tablets remaining on the surface of the inclined plate 16 to the top of the bottom plate 18. Because the bottom plate 18 continuously moves through the feed port 110 driven by the conveyor belt, the medicine trough 19 will move the tablets inside to the outside of the packaging box 1. When the introduced tablets fall on the surface of the inclined plate 16, It first contacts the elastic net 22. Because the elastic net 22 is elastically set and the elastic net 22 is rotatably connected to the inclined plate 16, the elastic net 22 will rebound the fallen tablets to the bottom of the brush 15. Because the first limit rod 3 and the second limit rod 31 are correspondingly set, when the movable seat 14 rotates, multiple second limit rods 31 are fixed to the side wall of the movable seat 14 and will rotate synchronously. The second limit rod 31 will contact and squeeze the first limit rod 3 when rotating. The staff connects the suction pipe 42 to the vacuum cleaner. Because the dust box 4, the suction pipe 42 and the dust suction hole 43 are hollow and connected, the air flow will be sucked into the inside of the vacuum cleaner from the dust suction hole 43. When the bottom plate 18 moves, the baffle 5 will smooth the moving bottom plate 18. By setting the second fixed rod 6 and the roller 61, the contact area between the roller 61 and the surface of the bottom plate 18 can be increased, and the displaced tablets can be put back in place by rolling the roller 61.

[0033] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum-plastic blister packaging device, comprising a packaging box (1); characterized in that: The top side wall of the packaging box (1) is provided with a motor (11); the output end of the motor (11) is fixedly connected to a gear (12); the gears (12) are a pair and meshed; the bottom side wall of the gear (12) is fixedly connected to a connecting rod (13); the end of the connecting rod (13) is fixedly connected to a movable seat (14); the bottom side wall of the movable seat (14) is fixedly connected to a brush (15); the brushes (15) are multiple and evenly distributed at the bottom of the movable seat (14); the middle of the inner side wall of the packaging box (1) is fixedly connected to a connecting rod (13); the end of the connecting rod (13) is fixedly connected to a movable seat (14); the bottom side wall of the movable seat (14) is fixedly connected to a brush (15); the brushes (15) are multiple and evenly distributed at the bottom of the movable seat (14); the middle of the inner side wall of the packaging box (1) is fixedly connected to a connecting rod (13); the end of the connecting rod (13) is fixedly connected to a movable seat (14); the end of the connecting rod (13) is fixedly connected to a connecting rod (13 ... There are inclined plates (16); the inclined plates (16) are a pair and are symmetrically arranged on both sides of the packaging box (1); an air blowing pipe (17) is fixedly connected to the middle of the side wall of the inclined plate (16); the inclined plate (16) and the air blowing pipe (17) are hollow and connected; a bottom plate (18) is provided between the pair of inclined plates (16); the bottom plate (18) is provided below the brush (15); a plurality of medicine placing grooves (19) are provided on the top side wall of the bottom plate (18); and a feeding port (110) is provided on both sides of the packaging box (1).

2. The aluminum-plastic blister packaging equipment according to claim 1, characterized in that: A groove (2) is provided in the middle of the side wall of the inclined plate (16); a support rod (21) is fixedly connected to the middle of the side wall of the groove (2); an elastic net (22) is rotatably connected to the middle of the side wall of the support rod (21); the elastic net (22) is elastically arranged; a plurality of springs (23) are fixedly connected to the middle of the side wall of the elastic net (22); the other end of the spring (23) is fixedly connected to the inclined plate (16).

3. The aluminum-plastic blister packaging equipment according to claim 2, characterized in that: A plurality of first limiting rods (3) are fixedly connected to the middle of the side wall of the elastic net (22); a plurality of second limiting rods (31) are fixedly connected to the middle of the side wall of the movable seat (14); the first limiting rods (3) and the second limiting rods (31) are correspondingly arranged.

4. The aluminum-plastic blister packaging equipment according to claim 3, characterized in that: A dust collection box (4) is provided above the bottom plate (18); the dust collection box (4) is provided outside the feed port (110); a first fixing rod (41) is fixedly connected to the middle of the side wall of the dust collection box (4); the first fixing rods (41) are a pair and symmetrically arranged on both sides of the dust collection box (4); the other end of the first fixing rod (41) is fixedly connected to the packaging box (1); an air suction pipe (42) is fixedly connected to the middle of the side wall of the dust collection box (4); a dust collection hole (43) is opened on the bottom side wall of the dust collection box (4); the dust collection hole (43) and the medicine placing groove (19) are staggered; the dust collection box (4), the air suction pipe (42) and the dust collection hole (43) are hollow and connected.

5. The aluminum-plastic blister packaging equipment according to claim 4, characterized in that: A baffle (5) is fixedly connected to the middle of the side wall of the dust collection box (4); the baffles (5) are a pair and are symmetrically arranged on both sides of the dust collection box (4); and the baffles (5) are arranged above the medicine placing groove (19).

6. The aluminum-plastic blister packaging equipment according to claim 5, characterized in that: The side wall of the baffle (5) is fixedly connected with a second fixing rod (6); the second fixing rod (6) is a pair and is symmetrically arranged on both sides of the baffle (5); the middle part of the side wall of the second fixing rod (6) is rotatably connected with a roller (61); the roller (61) and the baffle (5) are rotatably arranged.

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