A medicine plate bundling machine

Abstract

The utility model discloses a medicine board strapping machine relates to the field of strapping machine, it includes the transmission mechanism, the stacking mechanism, the seal cutting mechanism and the blanking mechanism in proper order, the transmission mechanism includes first transmission subassembly and second transmission subassembly and exists height difference between two, the stacking mechanism is located between first transmission subassembly and second transmission subassembly and is used for pushing into second transmission subassembly after being stacked into a pile along the vertical direction to medicine board, the second transmission subassembly passes through seal cutting mechanism and is butt joint with the blanking mechanism. The utility model has the advantages of good work stability, high work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of strapping machines, specifically to a medicine blister strapping machine. Background Technology

[0002] Existing strapping machines include a film feeding device and a sealing and cutting device. Before entering the strapping machine, the medicine needs to be stacked on a conveyor belt and then manually transported to the starting position of the strapping machine before it can be wrapped and sealed by the film feeding device and the sealing and cutting device. This process is labor-intensive and inefficient, which greatly affects the overall efficiency of medicine production. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, this utility model provides a medicine blister packing machine with good working stability and high working efficiency.

[0004] The technical solution adopted by this utility model is as follows: a medicine blister packing machine, which includes a transmission mechanism, a stacking mechanism, a sealing and cutting mechanism and a feeding mechanism connected in sequence. The transmission mechanism includes a first transmission component and a second transmission component with a height difference between them. The stacking mechanism is located between the first transmission component and the second transmission component and is used to stack the medicine blister packs vertically into a pile and push them into the second transmission component. The second transmission component passes through the sealing and cutting mechanism and docks with the feeding mechanism.

[0005] The palletizing mechanism includes:

[0006] support;

[0007] The material feeding channel is vertically mounted on the bracket;

[0008] The material feeding assembly is located between the material feeding channel and the first conveying assembly;

[0009] A material support assembly, which is lifted and mounted on the bracket and located directly below the material unloading channel;

[0010] A feeding assembly is mounted on the bracket and moves laterally into and out of the feeding channel, pushing the blister pack into the second conveying assembly;

[0011] The upper end of the feeding channel corresponds to the first conveying component, and its lower end corresponds to the second conveying component.

[0012] The feeding channel has an inlet at the upper end and an outlet on the lower side wall. The flying material assembly includes:

[0013] A transition channel is provided between the inlet and the first conveying component;

[0014] A material mounting bracket is mounted on the first conveying assembly;

[0015] A pulley assembly, which is mounted on the fly weight mounting base;

[0016] The lower surface of the belt of the pulley assembly contacts the blister pack and drives the blister pack from the first conveyor assembly into the transition channel and finally falls from the inlet into the feeding channel.

[0017] The material support assembly includes:

[0018] A first driving component is mounted on the bracket;

[0019] The tray has its lower end connected to the output end of the first drive unit and its upper end inserted into the feeding channel.

[0020] The feeding assembly includes:

[0021] A slider, which is laterally slidably mounted on the bracket;

[0022] The second drive unit is mounted on the bracket and has a swing arm at its output end;

[0023] The connecting rod has its two ends hinged to the swing arm and the slider, respectively.

[0024] The push rod has its rear end fixedly connected to the slider and its front end inserted into the feeding channel.

[0025] The push rod rolls into and out of the feeding channel by the second drive component and pushes the medicine plate in the feeding channel into the second conveying assembly.

[0026] The material feeding channel is equipped with material distribution components on both sides, and the material distribution components include:

[0027] The third driving component is vertically mounted on the bracket;

[0028] Several material distribution plates are installed at the output end of the third driving component;

[0029] The spacing between the material dividers corresponds to the thickness of the blister pack. The material dividers are semi-circular, and the orientation of two adjacent material dividers is opposite. The two side walls of the feeding channel are provided with avoidance windows for the corresponding material dividers.

[0030] The sealing and cutting mechanism includes:

[0031] frame;

[0032] A film assembly, which is mounted on the frame and has a film passing through the second conveying assembly from top to bottom;

[0033] An upper cutting blade assembly is mounted on the upper part of the second conveying assembly;

[0034] The lower cutter assembly is mounted on the lower part of the second conveying assembly and located directly below the upper cutter assembly;

[0035] After the blister pack on the second conveying component carries the film through the upper cutter assembly and the lower cutter assembly, the upper cutter assembly and the lower cutter assembly move in opposite directions to complete the encapsulation of the blister pack and the film.

[0036] The upper cutting blade assembly includes:

[0037] The upper mounting base is fixedly mounted on the upper part of the second transmission assembly;

[0038] The fourth driving component is vertically mounted on the upper mounting base and has an upper cutter seat at its output end;

[0039] A die, which is fixedly mounted on the upper cutter holder;

[0040] The upper cutting blade holder is slidably engaged with the upper mounting base;

[0041] The lower cutting blade assembly includes:

[0042] The lower mounting base is fixedly installed on the lower part of the second transmission assembly;

[0043] The fifth driving component is vertically mounted on the lower mounting base;

[0044] A heating plate is installed at the output end of the fifth driving component;

[0045] A pad, which is installed at the lower part of the second conveying assembly and corresponds to the mold;

[0046] The heating plate is provided with a sealing and cutting blade that passes through the pad and corresponds to the mold. A heat insulation plate is provided between the heating plate and the fifth driving component to connect the two. The upper end of the pad is provided with a positioning protrusion. The lower surface of the mold is provided with a cutting groove corresponding to the sealing and cutting blade and a positioning groove corresponding to the positioning protrusion.

[0047] The upper cutting blade assembly also includes:

[0048] The sixth driving component is vertically mounted on the upper mounting base;

[0049] A movable plate, which is fixedly connected to the output end of the sixth driving component;

[0050] Several pressure plates are fixedly installed on the lower part of the movable plate and arranged along the movement trajectory of the second conveying component;

[0051] The movable plate has vertically shaped limiting grooves at both ends, and the upper mounting base has limiting components that cooperate with the limiting grooves; the pressure plate is vertically arranged and the spacing between its bottom edges corresponds to the length of the medicine plate.

[0052] The second transmission component includes:

[0053] Main frame,

[0054] Chain components, which are mounted on the main frame;

[0055] Several guard plates are disposed on the main frame and corresponding to the two sides of the chain component;

[0056] Several mounting positions are fixedly installed on the chain component and are equidistantly arranged;

[0057] The main frame is provided with a guide plate at the corresponding exit position, and the mounting position is composed of several surrounding plates around the medicine plate, and the surrounding plates are fixedly installed on the chain component.

[0058] The beneficial effects of this utility model are: This technical solution transports the medicine blister packs to the stacking mechanism through the first conveying component. The stacking mechanism stacks the medicine blister packs and controls the number of stacked medicine blister packs. Then, the stacking mechanism pushes the stacked medicine blister packs into the second conveying component, which transports them to the sealing and cutting mechanism for film encapsulation. Finally, the unloading mechanism sends them out. This method has the advantages of good working stability and high working efficiency. Attached Figure Description

[0059] Figure 1 This is a schematic diagram of the structure of the medicine blister packing machine according to an embodiment of this utility model.

[0060] Figure 2 This is a schematic diagram of the structure of the first conveying component and the palletizing mechanism.

[0061] Figure 3 This is a schematic diagram of the flying material assembly.

[0062] Figure 4 This is a schematic diagram of the palletizing mechanism.

[0063] Figure 5 This is a schematic diagram of the material distribution component.

[0064] Figure 6 This is a schematic diagram of the structure of the second transmission component.

[0065] Figure 7 This is a schematic diagram of the upper cutting blade assembly.

[0066] Figure 8 This is a schematic diagram of the lower cutter assembly.

[0067] Figure 9 This is a schematic diagram of the upper and lower cutting blade assemblies.

[0068] Figure 10 This is a cross-sectional view of the upper and lower cutting blade components. Detailed Implementation

[0069] The embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0070] As shown in the figure, a blister pack bundling machine includes a transmission mechanism, a stacking mechanism 3, a sealing and cutting mechanism 4, and a feeding mechanism 5 connected in sequence. The transmission mechanism includes a first transmission component 1 and a second transmission component 2 with a height difference between them. The stacking mechanism 3 is located between the first transmission component 1 and the second transmission component 2 and is used to stack the blister packs vertically into a pile and push them into the second transmission component 2. The second transmission component 2 passes through the sealing and cutting mechanism 4 and connects with the feeding mechanism 5. This technical solution transports the blister packs to the stacking mechanism through the first transmission component. The stacking mechanism stacks the blister packs and controls the number of blister packs stacked. Then, the stacking mechanism pushes the stacked blister packs into the second transmission component, which transports them to the sealing and cutting mechanism for film sealing. Finally, the feeding mechanism delivers them out. This method has the advantages of good working stability and high working efficiency.

[0071] The palletizing mechanism 3 includes:

[0072] Bracket 31;

[0073] The material feeding channel 32 is vertically mounted on the bracket 31;

[0074] The material feeding assembly 33 is located between the material feeding channel 32 and the first conveying assembly 1;

[0075] The material support assembly 34 is lifted and mounted on the bracket 31 and located directly below the material unloading channel 32;

[0076] The feeding assembly 35 is mounted on the bracket 31 and moves laterally into and out of the feeding channel 32, pushing the medicine plate into the second conveying assembly 2;

[0077] The upper end of the feeding channel 32 corresponds to the first conveying component 1 and the lower end corresponds to the second conveying component 2. In this embodiment, the stacking mechanism brings the medicine blister packs at the end of the first conveying component into the feeding channel through the flying material component. The supporting material component supports and lifts the medicine blister packs stacked in the feeding channel. The height of the supporting material component is adjustable and can be adjusted according to the actual situation. The medicine blister packs are stacked in the feeding channel and the medicine blister packs at the bottom are pushed out of the feeding channel by the pushing material component and enter the second conveying component.

[0078] The feeding channel 32 has an inlet 321 at its upper end and an outlet 322 on its lower side wall. The flying material assembly 33 includes:

[0079] Transition channel 331 is disposed between the inlet 321 and the first conveying component 1;

[0080] The material mounting base 332 is mounted on the first conveying assembly 1;

[0081] Pulley assembly 333 is mounted on the fly material mounting base 332;

[0082] The lower surface of the belt 334 of the pulley assembly 333 contacts the medicine plate and drives the medicine plate from the first conveying assembly 1 into the transition channel 331 and finally falls from the inlet 321 into the feeding channel 32. The pulley assembly includes a motor, a driving pulley, a driven pulley and a belt. The lower surface of the belt contacts the medicine plate and can provide force to the medicine plate so that it moves from the first conveying assembly to the transition channel and finally enters the inlet of the feeding channel.

[0083] The material support assembly 34 includes:

[0084] A first driving component 341 is mounted on the bracket 31;

[0085] The pallet 342 has its lower end connected to the output end of the first drive unit 341 and its upper end inserted into the feeding channel 32. The first drive unit is a cylinder, hydraulic cylinder or linear motor, etc. The pallet is vertically inserted into the feeding channel.

[0086] The pusher assembly 35 includes:

[0087] The slider 351 is laterally slidably mounted on the bracket 31;

[0088] The second driving component 352 is mounted on the bracket 31 and has a swing arm 354 at its output end;

[0089] The connecting rod 353 is hinged at both ends to the swing arm 354 and the slider 351, respectively.

[0090] The push rod 355 has its rear end fixedly connected to the slider 351 and its front end inserted into the feeding channel 32. The second driving component is a motor, which drives the swing arm to rotate and then pushes the push rod to perform linear reciprocating sliding motion through the connecting rod. The bracket is provided with a slide rail for the slider to slide and cooperate.

[0091] The push rod 355 rolls with the upper surface of the bracket 31. The push rod 355 is driven by the second drive member 352 to enter and exit the feeding channel 32 and push the medicine plates in the feeding channel 32 into the second conveying assembly 2. The bottom of the push rod is provided with multiple rollers. The rollers roll with the upper surface of the bracket, which can greatly improve the smoothness of the reciprocating motion. The front end of the push rod is plate-shaped as shown in the figure. It can be inserted into the side wall of the feeding channel to push multiple stacked medicine plates out of the feeding channel until they enter the second conveying assembly.

[0092] The feeding channel 32 is provided with material distribution components 36 on both sides, and the material distribution components 36 include:

[0093] The third driving component 361 is vertically mounted on the bracket 31;

[0094] Several material distribution plates 362 are installed at the output end of the third driving component 361;

[0095] The spacing between the dividing pieces 362 corresponds to the thickness of the medicine plate. The dividing pieces 362 are semi-circular, and the orientation of two adjacent dividing pieces 362 is opposite. The two side walls of the feeding channel 32 are provided with clearance windows 363 corresponding to the dividing pieces 362. The third driving component is a motor, which drives all the dividing pieces to rotate. The arc surface of the dividing piece inserts into the clearance window and stops the medicine plate. When the arc surface of the dividing piece leaves the clearance window, the medicine plate falls by gravity. There are two dividing pieces, and the spacing is adapted to the thickness of a medicine plate. In this way, the precise control of the number of medicine plates fed can be achieved.

[0096] The sealing and cutting mechanism 4 includes:

[0097] Rack 41;

[0098] A film assembly 42 is mounted on the frame 41 and has a film 421 passing through the second conveying assembly 2 from top to bottom;

[0099] Upper cutter assembly 43 is mounted on the upper part of the second conveying assembly 2;

[0100] The lower cutter assembly 44 is installed at the lower part of the second conveying assembly 2 and located directly below the upper cutter assembly 43;

[0101] After the blister pack on the second conveying assembly 2 carries the film through the upper cutter assembly 43 and the lower cutter assembly 44, the upper cutter assembly 43 and the lower cutter assembly 44 move towards each other to complete the encapsulation of the blister pack and the film 421. The film assembly adopts several rollers set on the frame. The film is vertically inserted into the second conveying assembly and is located in front of the upper cutter assembly. The second conveying assembly conveys the blister packs stacked together towards the film. After the blister packs come into contact with the film, they pass through the upper cutter assembly and the lower cutter assembly. The film wraps around the blister packs, and then the upper cutter assembly and the lower cutter assembly seal and cut the film.

[0102] The upper cutting blade assembly 43 includes:

[0103] The upper mounting base 431 is fixedly mounted on the upper part of the second transmission assembly 2;

[0104] The fourth driving component 432 is vertically mounted on the upper mounting base 431 and its output end is provided with an upper cutter seat 433;

[0105] The die 434 is fixedly mounted on the upper cutter seat 433;

[0106] The upper cutter holder 433 slides with the upper mounting base 431; the fourth driving component is a cylinder, hydraulic cylinder or linear motor, which drives the upper cutter holder and the mold to move up and down.

[0107] The lower cutter assembly 44 includes:

[0108] The lower mounting base 441 is fixedly mounted on the lower part of the second transmission assembly 2;

[0109] The fifth driving component 442 is vertically mounted on the lower mounting base 441;

[0110] Heating plate 443 is installed at the output end of the fifth driving member 442;

[0111] A pad 444 is installed at the lower part of the second conveying assembly 2 and corresponds to the mold 434;

[0112] The heating plate 443 is provided with a sealing and cutting blade 445 that passes through the pad 444 and corresponds to the mold 434. A heat insulation plate 449 is provided between the heating plate 443 and the fifth driving member 442 to connect the two. The upper end of the pad 444 is provided with a positioning protrusion 446. The lower surface of the mold 434 is provided with a knife groove 447 corresponding to the sealing and cutting blade 445 and a positioning groove 448 corresponding to the positioning protrusion 446. The fifth driving member is a cylinder, a hydraulic cylinder or a linear motor. The heating plate is heated by electricity, and the heat is transferred to the sealing and cutting blade to seal and cut the film.

[0113] In this embodiment, when the die is driven down by the cylinder, the die's groove and the positioning protrusion of the pad clamp the film. Then, the sealing and cutting blade rises and inserts into the groove to heat-seal and cut the film. The die and the pad ensure that the film will not shift during sealing and cutting.

[0114] The upper cutting blade assembly 43 also includes:

[0115] The sixth driving component 451 is vertically mounted on the upper mounting base 431;

[0116] The movable plate 452 is fixedly connected to the output end of the sixth driving component 451;

[0117] Several pressure plates 453 are fixedly installed on the lower part of the movable plate 452 and are arranged along the movement trajectory of the second conveying component 2.

[0118] The movable plate 452 has vertically strip-shaped limiting grooves 454 at both ends, and the upper mounting base 431 has limiting members 455 that cooperate with the limiting grooves 454; the pressure plate 453 is vertically arranged and the spacing between its bottom edges corresponds to the length of the medicine plate; the sixth driving component is a cylinder, hydraulic cylinder or linear motor, which drives the movable plate and the pressure plate to move up and down. When the pressure plate descends, it presses down on both ends of the medicine plate in the length direction, ensuring the sealing effect of the medicine plate;

[0119] The limiting component is a bolt, and the cooperation between the limiting component and the limiting groove enables the moving plate to always move up and down along a straight line.

[0120] The second transmission component 2 includes:

[0121] Main frame 21,

[0122] Chain component 22, which is mounted on the main frame 21;

[0123] Several guard plates 23 are disposed on the main frame 21 and corresponding to the two sides of the chain component 22;

[0124] Several mounting positions are fixedly mounted on the chain component 22 and are equidistantly arranged; the chain component is driven by a motor to rotate the sprocket and chain, and there are two chains. A panel for placing medicine plates is set between the two chains. The medicine plates on the mounting positions are driven by the chains to move towards the sealing and cutting mechanism.

[0125] The main frame 21 is provided with a guide plate 24 at the corresponding outlet 322. The mounting position is composed of several surrounding plates 25. The surrounding plates 25 are fixedly installed on the chain component 22. The guide plate corresponds to the push rod of the stacking mechanism. The push rod accurately pushes the stacked medicine plates into the mounting position along the guide plate.

[0126] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0127] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0128] Please note to all technical personnel: Although this utility model has been described according to the specific embodiments above, the inventive concept of this utility model is not limited to this utility model. Any modifications that utilize the inventive concept will be included within the scope of protection of this patent.

Claims

1. A medicine blister pack bundling machine, characterized in that: It includes a transmission mechanism, a stacking mechanism (3), a sealing and cutting mechanism (4), and a feeding mechanism (5) connected in sequence. The transmission mechanism includes a first transmission component (1) and a second transmission component (2) with a height difference between them. The stacking mechanism (3) is located between the first transmission component (1) and the second transmission component (2) and is used to stack the medicine plates vertically into a pile and push them into the second transmission component (2). The second transmission component (2) passes through the sealing and cutting mechanism (4) and docks with the feeding mechanism (5).

2. The blister pack bundling machine according to claim 1, characterized in that: The palletizing mechanism (3) includes: Support (31); The material feeding channel (32) is vertically mounted on the bracket (31); The material feeding assembly (33) is located between the feeding channel (32) and the first conveying assembly (1); The material support assembly (34) is mounted on the bracket (31) and located directly below the material unloading channel (32); The pusher assembly (35) is mounted on the bracket (31) and moves laterally into and out of the unloading channel (32) and pushes the medicine plate into the second conveying assembly (2); The upper end of the feeding channel (32) corresponds to the first conveying component (1) and its lower end corresponds to the second conveying component (2).

3. The blister pack bundling machine according to claim 2, characterized in that: The feeding channel (32) has an inlet (321) at its upper end and an outlet (322) on its lower side wall. The flying material assembly (33) includes: A transition channel (331) is provided between the inlet (321) and the first conveying assembly (1); A flyer mounting base (332) is mounted on the first conveying assembly (1); A pulley assembly (333) is mounted on the fly weight mounting base (332); The lower surface of the belt (334) of the pulley assembly (333) contacts the medicine plate and drives the medicine plate from the first conveyor assembly (1) into the transition channel (331) and finally falls from the inlet (321) into the feeding channel (32).

4. The blister pack bundling machine according to claim 2, characterized in that: The material support assembly (34) includes: A first drive element (341) is mounted on the bracket (31); The pallet (342) has its lower end connected to the output end of the first drive unit (341) and its upper end inserted into the feeding channel (32).

5. The blister pack bundling machine according to claim 2, characterized in that: The pusher assembly (35) includes: A slider (351) is laterally slidably mounted on the bracket (31); The second drive unit (352) is mounted on the bracket (31) and has a swing arm (354) at its output end. The connecting rod (353) is hinged at both ends to the swing arm (354) and the slider (351) respectively; The push rod (355) has its rear end fixedly connected to the slider (351) and its front end inserted into the feeding channel (32); The push rod (355) rolls with the upper surface of the bracket (31). The push rod (355) is driven by the second drive member (352) to enter and exit the feeding channel (32) and push the medicine plate in the feeding channel (32) into the second conveying assembly (2).

6. The blister pack bundling machine according to claim 2, characterized in that: The feeding channel (32) is provided with a material distribution component (36) on both sides, and the material distribution component (36) includes: The third drive unit (361) is vertically mounted on the bracket (31); Several material distribution plates (362) are installed at the output end of the third drive unit (361); The spacing between the material distribution pieces (362) corresponds to the thickness of the blister pack. The material distribution pieces (362) are semi-circular, and the orientations of two adjacent material distribution pieces (362) are opposite. The two side walls of the feeding channel (32) are provided with avoidance windows (363) corresponding to the material distribution pieces (362).

7. The blister pack bundling machine according to claim 1, characterized in that: The sealing and cutting mechanism (4) includes: Rack (41); A film assembly (42) is mounted on the frame (41) and has a film (421) passing through the second conveying assembly (2) from top to bottom. The upper cutter assembly (43) is mounted on the upper part of the second conveying assembly (2); The lower cutter assembly (44) is mounted on the lower part of the second conveying assembly (2) and located directly below the upper cutter assembly (43); After the blister pack on the second conveying component (2) carries the film through the upper cutter assembly (43) and the lower cutter assembly (44), the upper cutter assembly (43) and the lower cutter assembly (44) move towards each other to complete the encapsulation of the blister pack and the film (421).

8. The blister pack bundling machine according to claim 7, characterized in that: The upper cutting blade assembly (43) includes: The upper mounting base (431) is fixedly mounted on the upper part of the second transmission assembly (2); The fourth drive unit (432) is vertically mounted on the upper mounting base (431) and its output end is provided with an upper cutter seat (433). A die (434) is fixedly mounted on the upper cutter holder (433); The upper cutter holder (433) is slidably engaged with the upper mounting base (431); The lower cutter assembly (44) includes: The lower mounting base (441) is fixedly mounted on the lower part of the second transmission assembly (2); The fifth drive unit (442) is vertically mounted on the lower mounting base (441); A heating plate (443) is mounted on the output end of the fifth drive unit (442); A pad (444) is mounted on the lower part of the second conveying assembly (2) and corresponds to the mold (434); The heating plate (443) is provided with a sealing and cutting blade (445) that passes through the pad (444) and corresponds to the mold (434). A heat insulation plate (449) is provided between the heating plate (443) and the fifth driving member (442) to connect the two. The upper end of the pad (444) is provided with a positioning protrusion (446). The lower surface of the mold (434) is provided with a knife groove (447) corresponding to the sealing and cutting blade (445) and a positioning groove (448) corresponding to the positioning protrusion (446).

9. The blister pack bundling machine according to claim 8, characterized in that: The upper cutting blade assembly (43) also includes: The sixth drive unit (451) is vertically mounted on the upper mounting base (431); A movable plate (452) is fixedly connected to the output end of the sixth driving member (451); Several pressure plates (453) are fixedly installed on the lower part of the moving plate (452) and arranged along the movement trajectory direction of the second conveying assembly (2); The movable plate (452) has vertically strip-shaped limiting grooves (454) at both ends, and the upper mounting base (431) has limiting members (455) that cooperate with the limiting grooves (454); the pressure plate (453) is vertically arranged and the spacing between its bottom edges corresponds to the length of the medicine plate.

10. The blister pack bundling machine according to claim 3, characterized in that: The second transmission component (2) includes: Main frame (21) Chain component (22), which is mounted on the main frame (21); Several guard plates (23) are provided on the main frame (21) and are located on both sides of the chain component (22); Several mounting positions are fixedly mounted on the chain component (22) and are equidistantly arranged; The main frame (21) is provided with a guide plate (24) at the corresponding outlet (322). The mounting position is composed of several surrounding plates (25) around the medicine plate. The surrounding plates (25) are fixedly installed on the chain component (22).

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