Medicine bottle packing device

Abstract

The utility model discloses a medicine bottle packing device which relates to the technical field of production equipment and comprises a base, a first conveying belt, a second conveying belt and a support, a first air cylinder is fixedly arranged at the upper end of the support, a pressing column is fixedly arranged at the output end of the first air cylinder, and a first electric push rod is fixedly arranged at the upper end of the support. A partition piece is fixedly arranged at the lower end of the first electric push rod, a baffle is arranged at one end of the first conveying belt, the baffle and the partition piece are matched to limit preset medicine bottles, a second sensor is fixedly arranged at the upper end of the support and used for detecting the number of the medicine bottles between the partition plate and the baffle, and a push assembly is arranged on the side, away from the second conveying belt, of the first conveying belt. A packaging assembly is arranged at the upper end of the second conveying belt, the pushing assembly pushes the medicine bottles to the packaging assembly, the medicine bottles are covered with the thermal shrinkage film, and a heating mechanism is arranged at the end, away from the packaging assembly, of the second conveying belt and used for heating the thermal shrinkage film. The packaging device has the effect of improving the use convenience of the packaging device.

Description

Technical Field

[0001] This utility model relates to the field of production equipment technology, and in particular to a medicine bottle packaging device. Background Technology

[0002] With the continuous advancement of pharmaceutical technology, the production capacity and output of pharmaceutical manufacturing enterprises have increased significantly. The production of a large number of medicine bottles requires efficient and standardized packaging processes to ensure the quality of medicines during storage and transportation. As a result, medicine bottle packaging has gradually become an indispensable and important link in the pharmaceutical production chain.

[0003] The packaging process begins with neatly arranging the medicine bottles on a conveyor belt, which then transports them to the packaging area. Several bottles are wrapped in heat-shrink film, and the wrapped bottles are then transferred to a heat-sealing device where the heat-shrink film is heat-sealed to ensure a tight seal and airtight packaging.

[0004] Regarding the aforementioned technologies, the packaging and heat sealing of medicine bottles are carried out as two separate processes, which increases the complexity and cost of the entire production process. The bottles need to be transported to the packaging area for packaging first, and then transferred to the heat sealing device for sealing, resulting in inconvenience during use. Utility Model Content

[0005] To improve the ease of use of the packaging device, this application provides a medicine bottle packaging device.

[0006] This application provides a medicine bottle packaging device, which adopts the following technical solution:

[0007] A medicine bottle packaging device includes a base. A first conveyor belt and a second conveyor belt are fixedly mounted on the upper end of the base. The first and second conveyor belts are located on the same horizontal plane and are perpendicular to each other. Two side baffles are provided on the upper end of the first conveyor belt, located on opposite sides. A sorting assembly is provided on the upper end of the first conveyor belt to evenly distribute several medicine bottles moving along the first conveyor belt. A support is provided on the upper end of the base. A cylinder is fixedly mounted on the upper end of the support, arranged vertically. A pressing post is fixedly mounted at the output end of the cylinder, located at the upper end of the first conveyor belt. An electric push rod is fixedly mounted on the upper end of the support, and a separator is fixedly mounted at the lower end of the electric push rod, located far from the pressing post. On one side away from the sorting assembly, one end of conveyor belt one is equipped with a baffle. The baffle is located on the side of the separator away from the pressing column. The baffle and the separator cooperate to limit the preset number of medicine bottles. Sensor two is fixed at the upper end of the bracket. Sensor two is used to detect the number of medicine bottles between the separator and the baffle. On the side of conveyor belt one away from conveyor belt two, a pushing assembly is provided. The pushing assembly is used to push the preset number of medicine bottles to move. On the upper end of conveyor belt two, a packing assembly is provided. The pushing assembly pushes the medicine bottles to the packing assembly. The packing assembly is used to pack the preset number of medicine bottles and cover the preset number of medicine bottles with heat shrink film. On the side of conveyor belt two away from the packing assembly, a heating mechanism is provided. The heating mechanism is used to heat the heat shrink film.

[0008] By adopting the above technical solution, the medicine bottles are placed on conveyor belt one. Two side baffles work together to reduce the probability of the medicine bottles slipping off conveyor belt one. As the medicine bottles move with conveyor belt one, they reach the sorting component. The sorting component divides the medicine bottles into two groups. After the medicine bottles reach the baffle, the baffle blocks the medicine bottles. Sensor two detects the number of medicine bottles between the separator and the baffle. When the preset number is reached, cylinder one is activated to drive the pressing column to move down. The pressing column abuts against several medicine bottles, reducing the squeezing of the preset number of medicine bottles by the subsequent medicine bottles. At the same time, electric push rod one is activated to drive the separator to move down, so that the baffle and the separator cooperate to limit the preset number of medicine bottles. The push component is activated to push the preset number of medicine bottles to the packaging component. The packaging component covers the preset number of medicine bottles with heat shrink film. Then, conveyor belt two conveys the packaged medicine bottles to the heating mechanism. The heating mechanism heats the heat shrink film, so that the heat shrink film is tightly attached to the medicine bottle. The whole process is fully automated, reducing manpower and material resources and improving the convenience of using the packaging device.

[0009] Optionally, the packaging assembly includes a roller, a roller shaft, and a heat-shrinking plate. A fixed plate is fixedly provided at the upper end of the base. The roller is located at the upper end of the fixed plate and is rotatably connected to the fixed plate. The heat-shrinking film is wrapped around the roller. Several roller shafts are located at the upper end of the fixed plate and are slidably connected to the fixed plate along the length of the fixed plate. A clamping assembly is provided between conveyor belt one and conveyor belt two. One end of the heat-shrinking film passes around several roller shafts and is clamped by the clamping assembly. A cylinder two is fixedly provided at the upper end of the base. The heat-shrinking plate is fixedly provided at the upper end of conveyor belt two and is coaxially fixed with the output shaft of cylinder two. A heat-sealing knife is provided inside the heat-shrinking plate for cutting the heat-shrinking film.

[0010] By adopting the above technical solution, the roller and the clamping assembly work together to keep the heat shrink film in a straight state. The pushing assembly pushes a preset number of medicine bottles to the heat shrink film. The second cylinder starts and drives the hot pressure plate to descend. As the hot pressure plate descends, the heat sealing knife inside the hot pressure plate cuts the heat shrink film covering the medicine bottle from the entire heat shrink film, improving the convenience of the packaging device.

[0011] Optionally, the clamping assembly includes two electric actuators and clamping plates. The two electric actuators are fixed to the upper end of the base and are both arranged in a horizontal direction. The two clamping plates are located at the ends of the two electric actuators that are close to each other, and the clamping plates are fixedly connected to the corresponding electric actuators.

[0012] By adopting the above technical solution, the electric push rod 2 starts and drives the two clamping plates to move in a direction that brings them closer to each other, so that the two clamping plates hold the heat shrink film and put the heat shrink film in a stretched state, which makes it easier for the heat shrink film to better wrap the preset number of medicine bottles and improve the ease of use of the packaging equipment.

[0013] Optionally, two positioning plates are fixedly installed on the upper end of the base. The two positioning plates are located on both sides of the conveyor belt. A sensor is fixedly installed on the upper end of either positioning plate. The sensor is used to detect whether there are medicine bottles being continuously conveyed on the conveyor belt. A motor is fixedly installed on the upper end of either positioning plate. If the sensor detects that there are no medicine bottles being continuously conveyed on the conveyor belt, the sensor will trigger and drive the motor to start. The clamping plate is located between the two positioning plates, and the clamping plate is coaxially fixed with the motor output shaft.

[0014] By adopting the above technical solution, the positioning plate supports the card plate and sensor 1. If sensor 1 detects that there are no medicine bottles being continuously conveyed on conveyor belt 1, the motor starts and drives the card plate to rotate. The card plate blocks the remaining medicine bottles, preventing the remaining medicine bottles from being processed. This reduces the probability of packaging due to the number of medicine bottles not reaching the preset number, and improves the accuracy of medicine bottle packaging.

[0015] Optionally, the pushing assembly includes a cylinder three and a push plate. The cylinder three is fixed to the upper end of the base, and the push plate is located on the side of the conveyor belt one away from the conveyor belt two. The push plate is fixedly connected to the output end of the cylinder three.

[0016] By adopting the above technical solution, after the baffle and the separator limit the preset number of medicine bottles, the cylinder starts. The cylinder starts and drives the pusher to move along the width of the conveyor belt, so that the pusher pushes the preset number of medicine bottles to the packaging component, and packages multiple medicine bottles at one time, which improves the convenience of using the packaging device.

[0017] Optionally, a connecting rod is fixed on the side of each of the two side baffles that are far apart from each other, and two connecting blocks are fixed on the upper end of the base. The connecting rod passes through the corresponding connecting block and is slidably connected to the connecting block in the horizontal direction. A threaded rod is provided on one side of the connecting block, and the threaded rod is threadedly connected to the connecting block and abuts against the connecting rod.

[0018] By adopting the above technical solution, rotating the threaded rod separates it from the connecting rod. The connecting rod slides laterally, and the side baffle moves, making it easy to adjust the distance between the two side baffles and improving the flexibility of the packaging device. After adjustment, rotating the threaded rod causes it to abut against the connecting rod, reducing the probability of the connecting rod slipping accidentally and improving the stability of the packaging device.

[0019] Optionally, the sorting assembly includes a divider plate fixed between two connecting blocks. The divider plate is located at the middle position in the width direction of the conveyor belt, and the divider plate has an inclined surface that slopes downwards towards the conveyor belt.

[0020] By adopting the above technical solution, the dividing plate is located in the middle of the width direction of the conveyor belt and is provided with an inclined surface, which effectively guides the medicine bottles to automatically disperse and arrange themselves as they move along the conveyor belt, ensuring that the medicine bottles are evenly distributed and improving the efficiency and quality of subsequent packaging.

[0021] Optionally, the upper end of the base is provided with two limiting rods, which are located on both sides of the second conveyor belt. The pushing component pushes a preset number of medicine bottles between the two limiting rods. The two limiting rods cooperate to limit the medicine bottles. The upper end of the base is fixedly provided with a cylinder four, and the output end of the cylinder four is fixedly provided with a pressing plate, which is located directly above the second conveyor belt.

[0022] By adopting the above technical solution, the pusher component pushes a preset number of medicine bottles between two limit rods. The two limit rods limit the preset number of medicine bottles, reducing the probability of the medicine bottles tilting. At this time, cylinder four starts, which drives the pressing plate to move downward. The pressing plate presses the medicine bottles, further improving the neatness of the medicine bottles and allowing the heat shrink film to better wrap the preset number of medicine bottles, thereby improving the overall packaging quality.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. When the cylinder is activated, it drives the pressing column to move down, and the pressing column abuts against several medicine bottles to reduce the squeezing of the preset medicine bottles by the subsequent medicine bottles. At the same time, when the electric push rod is activated, it drives the separator to move down, so that the baffle and the separator cooperate to limit the preset number of medicine bottles. The push assembly is activated to push the preset number of medicine bottles to the packaging assembly. The packaging assembly covers the preset number of medicine bottles with heat shrink film. Then, the second conveyor belt conveys the packaged medicine bottles to the heating mechanism. The heating mechanism heats the heat shrink film to make the heat shrink film adhere tightly to the medicine bottles. The whole process is fully automated, reducing manpower and material resources and improving the convenience of using the packaging device.

[0025] 2. If sensor one detects that there are no medicine bottles being continuously conveyed on conveyor belt one, the motor starts and drives the clamp plate to rotate. The clamp plate blocks the remaining medicine bottles, preventing the remaining medicine bottles from being processed. This reduces the probability of packaging due to the number of medicine bottles not reaching the preset number, and improves the accuracy of medicine bottle packaging.

[0026] 3. The divider plate is located in the middle of the width of the conveyor belt and has an inclined surface, which effectively guides the medicine bottles to automatically disperse and arrange themselves as they move along the conveyor belt, ensuring that the medicine bottles are evenly distributed and improving the quality of subsequent packaging. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of a medicine bottle packaging device.

[0028] Figure 2 This is a schematic diagram designed to highlight the connection structure of conveyor belt one.

[0029] Figure 3 This is a schematic diagram designed to highlight the connection structure of conveyor belt two.

[0030] Explanation of reference numerals in the attached drawings: 1. Base; 2. Conveyor belt one; 21. Side baffle; 211. Connecting rod; 212. Connecting block; 213. Threaded rod; 22. Bracket; 221. Cylinder one; 222. Pressing column; 223. Electric push rod one; 224. Divider; 225. Baffle; 226. Sensor two; 23. Motor; 231. Positioning plate; 232. Sensor one; 233. Clamping plate; 24. Pushing assembly; 25. 1. Cylinder 3; 242. Push plate; 25. Separating assembly; 251. Separating plate; 252. Inclined surface; 3. Conveyor belt 2; 31. Packaging assembly; 311. Roller; 312. Roller shaft; 313. Cylinder 4; 314. Heat shrink film; 315. Heat pressing plate; 316. Cylinder 2; 317. Limiting rod; 318. Pressing plate; 32. Heating mechanism; 332. Clamping assembly; 331. Electric push rod 2; 33. Clamping plate. Detailed Implementation

[0031] The present application will be further described in detail below with reference to all the accompanying drawings.

[0032] This application discloses a medicine bottle packaging device. Example

[0033] Reference Figure 1 and Figure 2 A medicine bottle packaging device includes a base 1. A first conveyor belt 2 and a second conveyor belt 3 are fixedly mounted on the upper end of the base 1. The first conveyor belt 2 and the second conveyor belt 3 are located on the same horizontal plane and are perpendicular to each other. Medicine bottles are gradually placed on the first conveyor belt 2, which moves the bottles. Two connecting blocks 212 are fixedly mounted on the upper end of the base 1, located on opposite sides of the first conveyor belt 2. Two connecting rods 211 are mounted on the upper end of each connecting block 212, passing through their respective connecting blocks 212 and slidingly connected to the connecting blocks 212 in a horizontal direction. Side baffles 21 are fixedly mounted at the ends of the two connecting rods 211 that are close to each other. The two side baffles 21 work together to reduce the probability of medicine bottles slipping off the first conveyor belt 2. Sliding the connecting rods 211 laterally moves the side baffles 21, facilitating adjustment of the distance between the two side baffles 21 and improving the flexibility of the packaging device.

[0034] Reference Figure 1 and Figure 2 A threaded rod 213 is provided on one side of the connecting block 212. The threaded rod 213 is threadedly connected to the connecting block 212. After the connecting rod 211 is adjusted, the threaded rod 213 is rotated to abut against the connecting rod 211, reducing the probability of the connecting rod 211 sliding accidentally and improving the stability of the packaging device.

[0035] Reference Figure 1 and Figure 2 A guide plate 251 is fixed between the two connecting blocks 212. The guide plate 251 is located in the middle of the width direction of the conveyor belt 2, and has an inclined surface 252. After the medicine bottles are conveyed to the guide plate 251 by the conveyor belt 2, the inclined surface 252 effectively guides the medicine bottles to automatically disperse and arrange themselves as they move along the conveyor belt 2, ensuring that the medicine bottles are evenly distributed and improving the efficiency and quality of subsequent packaging. Two positioning plates 231 are fixed at the upper end of the base 1. The two positioning plates 231 are located on both sides of the conveyor belt 2. A sensor 232 is fixed at the upper end of any positioning plate 231. The sensor 232 is used to detect whether there are medicine bottles being continuously conveyed on the conveyor belt 2. A motor 23 is fixed at the upper end of any positioning plate 231.

[0036] Reference Figure 1 and Figure 2If sensor 232 detects that no medicine bottles are being continuously conveyed on conveyor belt 2, sensor 232 triggers motor 23 to start. The clamping plate 233 is located between the two positioning plates 231 and is coaxially fixed with the output shaft of motor 23. When motor 23 starts, it drives clamping plate 233 to rotate, blocking the remaining medicine bottles and preventing them from being processed. This reduces the probability of packaging due to insufficient medicine bottles and improves the accuracy of medicine bottle packaging.

[0037] Reference Figure 1 and Figure 2 The base 1 has a bracket 22 at its upper end, a sensor 226 fixedly mounted on the upper end of the bracket 22, an electric push rod 223 fixedly mounted on the upper end of the bracket 22, a separator 224 fixedly mounted on the lower end of the electric push rod 223, the separator 224 being located on the side of the pressing column 222 away from the separating assembly 25, a baffle 225 is provided at one end of the conveyor belt 2, the baffle 225 being located on the side of the separator 224 away from the pressing column 222, a cylinder 221 fixedly mounted on the upper end of the bracket 22, the cylinder 221 being vertically arranged, and the output end of the cylinder 221 being fixedly mounted on the upper end of the bracket 22. A pressing column 222 is provided, located at the upper end of the first conveyor belt 2. When the second conveyor belt 3 detects that the number of medicine bottles between the baffle 225 and the separator 224 is the preset number, the first electric push rod 223 is activated to drive the separator 224 to descend. The separator 224 and the baffle 225 cooperate to limit the preset number of medicine bottles. At the same time, the first cylinder 221 is activated to drive the pressing column 222 to descend. The pressing column 222 abuts against the remaining medicine bottles, reducing the probability of the remaining medicine bottles squeezing the preset medicine bottles and causing them to fall, thus improving the stability of the packaging device.

[0038] Reference Figure 2 In this embodiment, the preset number of medicine bottles is 10. Sensor 1 232 and sensor 2 226 are used together. If sensor 1 232 detects that no medicine bottles are being continuously conveyed, even if sensor 2 226 detects that there are a preset number of medicine bottles between baffle 225 and separator 224, no further operation will be performed. This reduces the probability of the medicine bottles being arranged haphazardly between baffle 225 and separator 224 due to mutual squeezing between the medicine bottles, and improves the packaging quality of the medicine bottles by the packaging device.

[0039] Reference Figure 2A pushing component 24 is provided on the side of conveyor belt 2 away from conveyor belt 3. The pushing component 24 includes cylinder 3 241 and push plate 242. Cylinder 3 241 is fixed to the upper end of base 1. After baffle 225 and separator 224 limit the preset number of medicine bottles, cylinder 3 241 is activated. Push plate 242 is located on the side of conveyor belt 2 away from conveyor belt 3, and push plate 242 is fixedly connected to the output end of cylinder 3 241. When cylinder 3 241 is activated, it drives push plate 242 to move along the width direction of conveyor belt 2. The movement of push plate 242 drives the preset number of medicine bottles to move.

[0040] Reference Figure 2 and Figure 3 The upper end of conveyor belt 2 3 is provided with a packaging assembly 31, which includes a roller 311, rollers 312 and a heat-pressing plate 315. A fixing plate is fixedly provided at the upper end of the base 1. The roller 311 is located at the upper end of the fixing plate and is rotatably connected to the fixing plate. Heat shrink film 314 is wrapped around the roller 311. Several rollers 312 are located at the upper end of the fixing plate and are slidably connected to the fixing plate along the length of the fixing plate. A clamping assembly 332 is provided between conveyor belt 1 2 and conveyor belt 2 3. The clamping assembly 332 packages... The device includes two electric actuators 331 and two clamping plates 33. The two electric actuators 331 are fixed to the upper end of the base 1 and are both arranged in a horizontal direction. The two clamping plates 33 are located at the ends of the two electric actuators 331 that are close to each other, and the clamping plates 33 are fixedly connected to the corresponding electric actuators 331. When the electric actuators 331 are activated, they drive the two clamping plates 33 to move in a direction that is close to each other, so that the two clamping plates 33 clamp one end of the heat shrink film 314. The clamping assembly 332 cooperates with the roller 312 to keep the heat shrink film 314 in a stretched state.

[0041] Reference Figure 2 and Figure 3The push plate 242 moves, causing a preset number of medicine bottles to move and reach the heat shrink film 314. At this time, the heat shrink film 314 is in a bent state. The upper end of the base 1 is fixed with a cylinder 316, and the heat pressure plate 315 is fixed to the upper end of the conveyor belt 3. The heat pressure plate 315 is coaxially fixed with the output shaft of the cylinder 316. The cylinder 316 starts, causing the heat pressure plate 315 to descend. The heat pressure plate 315 is equipped with a heat sealing knife. The heat sealing knife cuts the heat shrink film 314 covering the medicine bottle from the entire heat shrink film 314. At the same time, the electric push rod 331 starts. The two clamping plates 33 are moved away from each other, and the hot press plate 315 is pressed tightly against the heat shrink film 314. The hot press plate 315 descends, causing the upper heat shrink film 314 to move down. After cutting, the upper heat shrink film 314 reaches between the two clamping plates 33 under the action of the hot press plate 315. The electric push rod 331 is activated, causing the two clamping plates 33 to move closer to each other, clamping the heat shrink film 314 that has moved down. The heat shrink film 314 is then in an extended state, which makes it easier for the heat shrink film 314 to better wrap the preset number of medicine bottles, improving the ease of use of the packaging equipment.

[0042] Reference Figure 3 The upper end of the base 1 is provided with two limiting rods 317, which are located on both sides of the second conveyor belt 3. The pushing component 24 pushes a preset number of medicine bottles between the two limiting rods 317. The two limiting rods 317 cooperate to limit the medicine bottles and reduce the probability of the medicine bottles deviating. The upper end of the base 1 is fixed with a cylinder 313, and the output end of the cylinder 313 is fixed with a pressing plate 318, which is located directly above the second conveyor belt 3.

[0043] Reference Figure 3 When the packaging component 31 performs packaging, cylinder 4 313 is activated, which drives the pressing plate 318 to move downwards. The pressing plate 318 presses down on the medicine bottles, further improving the neatness of the bottles and allowing the heat shrink film 314 to better wrap the preset number of medicine bottles, thereby improving the overall packaging quality. A heating mechanism 32 is provided at the end of the conveyor belt 2 3 furthest from the packaging component 31. After the preset number of medicine bottles are packaged, they are conveyed by the conveyor belt 2 3 to the heating mechanism 32. The heating mechanism 32 heats the heat shrink film 314, causing it to adhere tightly to the medicine bottles, improving the sealing performance of the packaging device.

[0044] The implementation principle of the medicine bottle packaging device in this application embodiment is as follows: Medicine bottles are placed on conveyor belt 2, and the bottles are conveyed by conveyor belt 2. When sensor 226 detects a preset number of medicine bottles between baffle 225 and separator 224, electric actuator 223 is activated, causing separator 224 to descend. Baffle 225 and separator 224 cooperate to limit the preset number of medicine bottles. Cylinder 3 241 is activated, causing push plate 242 to move. The movement of push plate 242 moves the preset number of medicine bottles, causing the medicine bottles to... The device moves to the heat-shrink film 314, and cylinder 2 316 starts to drive the hot pressure plate 315 down, so that the heat sealing knife in the hot pressure plate 315 cuts the heat-shrink film 314 covering the medicine bottle from the entire heat-shrink film 314. After packaging, the medicine bottle is conveyed to the heating mechanism 32 by conveyor belt 2 3. The heating mechanism 32 heats the heat-shrink film 314 so that the heat-shrink film 314 fits tightly with the medicine bottle. The whole process is fully automated and does not require manual secondary transfer, which reduces manpower and improves the convenience of using the packaging device.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A medicine bottle packing device, comprising a base (1), a first conveying belt (2) and a second conveying belt (3) are fixedly arranged on the upper end of the base (1), the first conveying belt (2) and the second conveying belt (3) are located on the same horizontal plane, and the first conveying belt (2) and the second conveying belt (3) are arranged perpendicular to each other, characterized in that: The upper end of the conveying belt one (2) is provided with two side baffles (21), the two side baffles (21) are located on the two sides of the conveying belt respectively, the upper end of the base (1) is provided with a support (22), the upper end of the support (22) is fixedly provided with a cylinder one (221), the cylinder one (221) is vertically arranged, the output end of the cylinder one (221) is fixedly provided with a pressing column (222), the pressing column (222) is located on the upper end of the conveying belt one (2), the upper end of the support (22) is fixedly provided with an electric push rod one (223), the lower end of the electric push rod one (223) is fixedly provided with a separation piece (224), the separation piece (224) is located on the side of the pressing column (222) away from the separating assembly (25), one end of the conveying belt one (2) is provided with a baffle (225), the baffle (225) is located on the side of the separation piece (224) away from the pressing column (222), the baffle (225) cooperates with the separation piece (224) to limit the pre-set number of medicine bottles, the upper end of the support (22) is fixedly provided with a sensor two (226), the sensor two (226) is used for detecting the number of medicine bottles between the separation plate and the baffle (225), the side of the conveying belt one (2) away from the conveying belt two (3) is provided with a pushing assembly (24), the pushing assembly (24) is used for pushing the pre-set number of medicine bottles to move, the upper end of the conveying belt two (3) is provided with a packaging assembly (31), the pushing assembly (24) pushes the medicine bottles to the packaging assembly (31), the packaging assembly (31) is used for packaging the pre-set number of medicine bottles, and the heat-shrinkable film (314) covers the pre-set number of medicine bottles, one end of the conveying belt two (3) away from the packaging assembly (31) is provided with a heating mechanism (32), the heating mechanism (32) is used for heating the heat-shrinkable film (314). ​ 2. A vial packaging apparatus as defined in claim 1, wherein: The packaging assembly (31) comprises a roller (311), a roller shaft (312) and a hot plate (315), the upper end of the base (1) is fixedly provided with a fixed plate, the roller (311) is located on the upper end of the fixed plate, and the roller (311) is rotatably connected with the fixed plate, the heat-shrinkable film (314) is wound on the roller (311), a plurality of roller shafts (312) are located on the upper end of the fixed plate, and the plurality of roller shafts (312) are slidably connected with the fixed plate along the length direction of the fixed plate, a clamping assembly (332) is arranged between the conveying belt one (2) and the conveying belt two (3), one end of the heat-shrinkable film (314) is clamped by the clamping assembly (332) after winding around the plurality of roller shafts (312), the upper end of the base (1) is fixedly provided with a cylinder two (316), the hot plate (315) is fixedly arranged on the upper end of the conveying belt two (3), and the hot plate (315) is coaxially fixed with the output shaft of the cylinder two (316), the hot plate (315) is provided with a heat sealing knife, and the heat sealing knife is used for cutting the heat-shrinkable film (314).

3. A vial packaging apparatus as defined in claim 2, wherein: The clamping assembly (332) comprises two electric push rods (331) and clamping plates (33), the two electric push rods (331) are fixedly arranged on the upper end of the base (1), and the two electric push rods (331) are arranged in the horizontal direction; the two clamping plates (33) are located on the end of the two electric push rods (331) close to each other, and the clamping plate (33) is fixedly connected with the corresponding electric push rod (331).

4. The vial packaging apparatus of claim 1, wherein: The upper end of the base (1) is fixedly provided with two positioning plates (231), and the two positioning plates (231) are located on the two sides of the conveying belt (2). The upper end of any positioning plate (231) is fixedly provided with a sensor (232), which is used to detect whether the conveying belt (1) continuously conveys the medicine bottles. The upper end of any one positioning plate (231) is fixedly provided with a motor (23). If the sensor (232) detects that the conveying belt (2) does not continuously convey the medicine bottles, the sensor (232) triggers and drives the motor (23) to start. The clamping plate (233) is located between the two positioning plates (231), and the clamping plate (233) is coaxially fixed with the output shaft of the motor (23).

5. The vial packaging apparatus of claim 1, wherein: The pushing assembly (24) comprises a cylinder (241) and a push plate (242), the cylinder (241) is fixedly arranged on the upper end of the base (1), and the push plate (242) is located on the side of the conveying belt (2) away from the conveying belt (3), and the push plate (242) is fixedly connected with the output end of the cylinder (241).

6. A vial packaging apparatus as defined in claim 1, wherein: The two side baffles (21) are fixedly provided with a connecting rod (211) on the side away from each other, and the base (1) is fixedly provided with two connecting blocks (212) on the upper end. The connecting rod (211) passes through the corresponding connecting block (212), and the connecting rod (211) is slidably connected with the connecting block (212) in the horizontal direction. One side of the connecting block (212) is provided with a threaded rod (213), which is threadedly connected with the connecting block (212), and the threaded rod (213) abuts with the connecting rod (211).

7. A vial packaging apparatus as defined in claim 6, wherein: The columnar assembly (25) comprises a channeling plate (251), which is fixedly arranged between the two connecting blocks (212). The channeling plate (251) is located at the middle position of the width direction of the conveying belt (2), and the channeling plate (251) is provided with an inclined surface (252) which inclines from top to bottom towards the conveying belt (2).

8. The vial packaging apparatus of claim 1, wherein: The upper end of the base (1) is provided with two limiting rods (317), and the two limiting rods (317) are located on the two sides of the conveying belt (2). The pushing assembly (24) pushes a predetermined number of medicine bottles between the two limiting rods (317), and the two limiting rods (317) cooperate to limit the medicine bottles. The upper end of the base (1) is fixedly provided with a cylinder (313), and the output end of the cylinder (313) is fixedly provided with a pressing plate (318), which is located above the conveying belt (2).

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