Blister plate online collecting device and blister packaging equipment

Abstract

The invention discloses a bubble cap plate online collecting device and bubble cap packaging equipment, the bubble cap plate online collecting device comprises a collecting conveying belt, a transition plate, a pressing plate conveying belt and a material collecting assembly, one end of the collecting conveying belt is connected with a bubble cap packaging machine, and the other end of the collecting conveying belt is connected with the transition plate so that the bubble cap plate can be conveyed to the transition plate; the transition plate is connected with a feeding port of the material collecting assembly, and the pressing plate conveying belt is arranged above the transition plate so as to drive the bubble cap plate to move to the material collecting assembly. According to the online collecting device, the collecting conveying belt is connected with the blister packaging machine and connected with the material collecting assembly through the transition plate, blister plates output by the blister packaging machine can be conveyed to the material collecting assembly under the action of the pressing plate conveying belt, and the blister plates are prevented from being disorderly stacked at a feeding port when the boxing machine is shut down due to faults; and the bubble cap plates can be conveyed into the material collecting assembly in order. And when the boxing machine returns to normal, the bubble cap plates in the material collecting assembly are directly put into a stock bin of the boxing machine in batches for packaging production, so that the labor cost is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of blister plate packaging, and in particular to an online blister plate collecting device and a blister packaging device. Background Art

[0002] In the production process of pharmaceutical blister packaging, the blister packaging machine and the blister plate cartoning machine are connected and run. The upstream blister packaging machine transfers the blister plate containing the medicine to the downstream cartoning machine through the conveyor belt, and then the cartoning machine packs it into cartons. However, when the downstream cartoning machine stops due to problems, even if the upstream blister packaging machine immediately stops, a large number of produced blister plates remain on the conveyor belt between the two devices, waiting to enter the cartoning machine silo for carton packaging. However, because the cartoning machine has stopped running, the general measure is to use air compression or other methods to remove the blister plates on the conveyor belt before entering the cartoning machine, otherwise it will cause the blister plates to pile up in a disorderly manner at the cartoning machine feed port, disrupting the production order. In addition, the removed blister plates need to be manually sorted and put into the cartoning machine silo for packaging production when the cartoning machine returns to normal. Summary of the invention

[0003] The invention provides an online blister plate collecting device and blister packaging equipment to solve the technical problem in the prior art that blister plates are piled up at a feeding port of a cartoning machine due to a blister plate cartoning machine failure.

[0004] To achieve the above object, the technical solution provided by the present invention is as follows: According to a first aspect of the present invention, there is provided an online collection device for blister plates, comprising a collecting conveyor belt, a transition plate, a pressing plate conveyor belt and a material collection assembly, wherein one end of the collecting conveyor belt is connected to a blister packaging machine, and the other end is connected to the transition plate so that the blister plates are conveyed to the transition plate, the transition plate is connected to a feed port of the material collection assembly, and the pressing plate conveyor belt is arranged above the transition plate to drive the blister plates to move to the material collection assembly.

[0005] Furthermore, the material collection component includes a material collection bin, a material level sensor and a lifting component. The feed port of the material collection bin is connected to the end of the transition plate so that the bubble plate is transported from the transition plate to the material collection bin. The lifting component is arranged in the material collection bin to receive the bubble plate; the lifting component moves along the extension direction of the material collection bin and drives the bubble plate to move. The material level sensor is arranged in the material collection bin to detect the position of the bubble plate.

[0006] Furthermore, the aggregate assembly includes a bracket, the lifting assembly includes a driving mechanism, a transmission mechanism and a support plate, the transmission mechanism is fixed on the bracket; the transmission mechanism includes a driving wheel, a driven wheel, a rotating shaft and a synchronous belt, the output end of the driving mechanism is connected to the driving wheel, the synchronous belt is installed on the driving wheel and the driven wheel, the driven wheel is installed on the rotating shaft and rotates around it, the rotating shaft is fixed on the bracket, and the support plate is fixed on the synchronous belt to move along the extension direction of the aggregate bin.

[0007] Furthermore, the driving mechanism is a servo motor.

[0008] Furthermore, a notch is provided on the bracket, the rotating shaft passes through the notch, and a threaded hole is formed on the rotating shaft; the lifting assembly also includes a tensioning screw, and the tensioning screw passes through one side of the notch and is connected to the threaded hole.

[0009] Furthermore, the material collection bin includes a front plate, a rear plate, a left plate and a right plate, and the front plate, the rear plate, the left plate and the right plate are connected end to end to form the material collection bin; the lifting assembly passes through the left plate and extends into the material collection bin and moves along the extension direction of the left plate.

[0010] Furthermore, the rear panel is hinged to the left panel to rotate to open or close the rear panel.

[0011] According to a second aspect of the present invention, there is provided a blister packaging device, comprising a blister packaging machine, a discharge conveyor belt, a blister plate cartoning machine, a feed conveyor belt, a guide assembly and the above-mentioned blister plate online collection device, wherein the output end of the blister packaging machine is connected to the discharge conveyor belt, and the input end of the blister plate cartoning machine is connected to the feed conveyor belt; the guide assembly is arranged at the end of the discharge conveyor belt, and the guide assembly is connected to the feed conveyor belt to convey the blister plate to the blister plate cartoning machine, or is connected to the collection conveyor belt to convey the blister plate to the collection assembly.

[0012] Furthermore, the guide assembly includes a second rotating shaft and a guide plate, the second rotating shaft is installed on one side of the discharge conveyor belt, and the guide plate is rotatably installed on the second rotating shaft to switch between toward the feed conveyor belt and toward the collection conveyor belt.

[0013] The blister plate online collection device provided by the present invention has a collection conveyor belt connected to a blister packaging machine, and is connected to a collection assembly through a transition plate. Under the action of a pressure plate conveyor belt, the blister plates output by the blister packaging machine can be conveyed to the collection assembly, thereby avoiding chaotic accumulation of blister plates at the feeding port of a cartoning machine, and the blister plates can be conveyed to the collection assembly in an orderly manner. In addition, when the cartoning machine returns to normal, the blister plates collected in the collection assembly can be directly put into the silo of the cartoning machine in batches for packaging production, without the need for manual sorting, thereby reducing labor costs and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural schematic diagram of a blister packaging device in an embodiment of the present invention; Figure 2 It is a schematic structural diagram of an online collection device for bubble cap plates in an embodiment of the present invention; Figure 3 for Figure 2 A top view of Figure 4 for Figure 2 A front view of Figure 5 for Figure 2 Left view of .

[0016] Reference numerals: 100. Blister packaging machine; 110. Blister plate; 200. Blister sheet cartoning machine; 300. Online collection device; 310, collecting conveyor belt; 320, transition plate; 330, pressing plate conveyor belt; 341, aggregate bin; 3411, front plate; 3412, rear plate; 3413, left plate; 3414, right plate; 342. Material level sensor; 343. Bracket; 3441, driving mechanism; 3442, supporting plate; 3443, driving wheel; 3444, driven wheel; 3445, rotating shaft; 3446, synchronous belt; 3447, tensioning screw; 350, protective cover; 400. Discharging conveyor belt; 500. Feeding conveyor belt; 600. Guide assembly. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0018] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0019] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0021] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0022] like Figure 1 , Figure 2As shown, in the first aspect of an embodiment of the present application, there is provided an online collection device for blister plates, comprising a collecting conveyor belt 310, a transition plate 320, a pressing plate conveyor belt 330 and a material collecting assembly, wherein one end of the collecting conveyor belt 310 is connected to the blister packaging machine 100, and the other end is connected to the transition plate 320 so that the blister plate 110 is conveyed to the transition plate 320, the transition plate 320 is connected to the feed port of the material collecting assembly, and the pressing plate conveyor belt 330 is arranged above the transition plate 320 to drive the blister plate 110 to move to the material collecting assembly.

[0023] In the embodiment of the present application, the collecting conveyor belt 310 conveys the blister plate 110 from the discharge port of the blister packaging machine 100 to the transition plate 320. The transition plate 320 is arranged between the collecting conveyor belt 310 and the feed port of the material collection assembly. The pressing plate conveyor belt 330 is arranged above the transition plate 320, and can press the blister plate 110 on the transition plate 320 to slide forward until the blister plate 110 is conveyed to the feed port of the material collection assembly. A protective cover 350 is arranged above the pressing plate conveyor belt 330 to protect the transition plate 320, the pressing plate conveyor belt 330 and the material collection assembly from foreign objects falling into it.

[0024] In the embodiment of the present application, the bubble cap plates 110 are fed into the material collection assembly one by one, and no accumulation occurs. In addition, the provision of the transition plate 320 can decelerate the bubble cap plates 110, reducing the damage caused by sliding into the material collection assembly. The pressing plate conveyor belt 330 presses the bubble cap plates 110 to slide forward, which can prevent the bubble cap plates 110 from deflecting in the process of sliding forward and failing to fall into the material collection assembly normally.

[0025] The blister plate online collection device 300 of the embodiment of the present application, the collection conveyor belt 310 is connected to the blister packaging machine 100, and it is connected to the collection assembly through the transition plate 320. Under the action of the pressing plate conveyor belt 330, the blister plates 110 output by the blister packaging machine 100 can be conveyed to the collection assembly, avoiding the chaotic accumulation of the blister plates 110 at the feed inlet when the cartoning machine stops due to a fault, and the blister plates 110 can be conveyed to the collection assembly in an orderly manner. In addition, when the cartoning machine returns to normal, the blister plates 110 collected in the collection assembly can be directly put into the material bin of the cartoning machine in batches for packaging production, without the need for manual sorting, reducing labor costs and improving production efficiency.

[0026] In some embodiments, the material collection component includes a material collection bin 341, a material level sensor 342 and a lifting component. The feed port of the material collection bin 341 is connected to the end of the transition plate 320 so that the bubble plate 110 is transported from the transition plate 320 to the material collection bin 341. The lifting component is arranged in the material collection bin 341 to receive the bubble plate 110; the lifting component moves along the extension direction of the material collection bin 341 and drives the bubble plate 110 to move, and the material level sensor 342 is arranged in the material collection bin 341 to detect the position of the bubble plate 110.

[0027] In the present application, refer to Figure 3 , the bubble cap plates 110 falling into the collecting bin 341 will be stacked on the lifting assembly. When the material level sensor 342 detects the bubble cap plates 110, the lifting assembly will move downward, and the bubble cap plates 110 will move downward at the same time, until the material level sensor 342 can no longer detect the bubble cap plates 110, and the lifting assembly stops moving. In this way, the bubble cap plates 110 falling from the transition plate 320 to the lifting assembly in the collecting bin 341 always maintain a small height when in a free fall state, thereby preventing the bubble cap plates 110 from tipping over during the falling process, and further preventing the bubble cap plates 110 in the collecting bin 341 from being in disorder, and there is no need to sort out the bubble cap plates 110 when they are manually taken out of the collecting bin 341.

[0028] Specifically, the material collection assembly includes a bracket 343, and the lifting assembly includes a driving mechanism 3441, a transmission mechanism and a support plate 3442, wherein the transmission mechanism is fixed to the bracket 343. The transmission mechanism includes a driving wheel 3443, a driven wheel 3444, a rotating shaft 3445 and a synchronous belt 3446, wherein the output end of the driving mechanism 3441 is connected to the driving wheel 3443, the synchronous belt 3446 is installed on the driving wheel 3443 and the driven wheel 3444, the driven wheel 3444 is installed on the rotating shaft 3445 and rotates around it, the rotating shaft 3445 is fixed to the bracket 343, and the support plate 3442 is fixed to the synchronous belt 3446 to move along the extension direction of the material collection bin 341.

[0029] In the present application, refer to Figure 4 , Figure 5 The synchronous belt 3446 is installed on the driving wheel 3443 and the driven wheel 3444, and the driving mechanism 3441 is installed on the bracket 343. The driving mechanism 3441 is connected to the driving wheel 3443 and drives it to rotate, thereby driving the support plate 3442 on the synchronous belt 3446 to move up and down, so that the bubble cap plate 110 on the support plate 3442 moves. The rotating shaft 3445 is fixed to the upper end of the bracket 343, and the driving mechanism 3441 is installed at the bottom end of the bracket 343. The moving direction of the synchronous belt 3446 is the same as the extending direction of the collecting bin 341. The driving mechanism 3441 is a servo motor, which can accurately control the movement of the synchronous belt 3446.

[0030] Reference Figure 4 , Figure 5 The material level sensor 342 is located at the upper side of the material collection bin 341. When the bubble cap plate 110 is detected, the support plate 3442 moves downward, and the bubble cap plate 110 moves downward at the same time. When the material level sensor 342 cannot detect the bubble cap plate 110, the support plate 3442 stops moving. The support plate 3442 continues to receive the bubble cap plate 110 that is transferred by the transition plate 320 and falls into the material collection bin 341 until the material collection bin 341 is full.

[0031] In some embodiments, a notch is provided on the bracket 343, and the rotating shaft 3445 passes through the notch, and a threaded hole is formed on the rotating shaft 3445; the lifting assembly also includes a tensioning screw 3447, and the tensioning screw 3447 passes through one side of the notch and is connected to the threaded hole. In the embodiment of the present application, the tensioning screw 3447 cooperates with the threaded hole on the rotating shaft 3445 to tighten the rotating shaft 3445 upward in the notch, thereby tensioning the synchronous belt 3446 provided on the driving wheel 3443 and the driven wheel 3444, so that the synchronous belt 3446 is closely matched with the driving wheel 3443 and the driven wheel 3444, ensuring that the synchronous belt 3446 does not jump teeth when the servo motor is driven, thereby further controlling the movement accuracy of the support plate 3442.

[0032] In some embodiments, the material collection bin 341 includes a front plate 3411, a rear plate 3412, a left plate 3413 and a right plate 3414, which are connected end to end to form the material collection bin 341; the lifting assembly passes through the left plate 3413 and extends into the material collection bin 341 and moves along the extension direction of the left plate 3413.

[0033] Reference Figure 2 In the top view, the material collecting bin 341 is surrounded by a front plate 3411, a rear plate 3412, a left plate 3413 and a right plate 3414. Figure 5 , a lifting assembly, specifically a support plate 3442 passes through the left plate 3413 and enters the material collecting bin 341. The support plate 3442 moves along the extension direction of the left plate 3413. A guide groove can be provided on the left plate 3413, and the support plate 3442 extends from the guide groove into the material collecting bin 341 and moves along the guide groove, thereby driving the bubble plate 110 to move downward along the guide groove, leaving space to receive the bubble plate 110 that falls into the material collecting bin 341 later.

[0034] In some embodiments, the rear panel 3412 is hinged to the left panel 3413 to rotate to open or close the rear panel 3412. Figure 2 The rear plate 3412 is connected to the left plate 3413 by a hinge, so that the rear plate 3412 can be rotated open, which is convenient for production personnel to take out the blister plate 110 collected in the collection bin 341. After taking out the blister plate 110, the rear plate 3412 is closed again, and it can continue to receive the blister plate 110 that falls in from behind.

[0035] The blister plate online collection device 300 of the embodiment of the present application can automatically collect the blister plates 110 on the discharge conveyor belt 400 when the blister plate cartoning machine 200 fails, thereby avoiding manual intervention, reducing the workload of production personnel, and improving production efficiency. At the same time, it avoids damage caused by the blister plates 110 during the removal process, thereby ensuring the quality of drug production. The above-mentioned online collection device 300 has a simple structure, is easy to operate, and is easy to maintain.

[0036] According to a second aspect of an embodiment of the present application, a blister packaging device is provided, comprising a blister packaging machine 100, a discharge conveyor belt 400, a blister plate cartoning machine 200, a feed conveyor belt 500, a guide assembly 600 and the above-mentioned blister plate online collecting device 300, wherein the output end of the blister packaging machine 100 is connected to the discharge conveyor belt 400, and the input end of the blister plate cartoning machine 200 is connected to the feed conveyor belt 500; the guide assembly 600 is arranged at the end of the discharge conveyor belt 400, and the guide assembly 600 is connected to the feed conveyor belt 500 to convey the blister plate 110 to the blister plate cartoning machine 200, or is connected to the collecting conveyor belt 310 to convey the blister plate 110 to the online collecting device 300.

[0037] In the present application, refer to Figure 1 During normal production, the blister plate 110 is outputted by the blister packaging machine 100 and conveyed to the guide assembly 600 through the discharge conveyor belt 400. The guide assembly 600 allows the blister plate 110 to enter the feed conveyor belt 500 and be conveyed to the blister plate cartoning machine 200 for carton packaging. When the blister plate cartoning machine 200 stops due to a problem, the guide assembly 600 moves to avoid contact with the blister plate 110, so that the blister plate 110 does not enter the feed conveyor belt 500, but is directly conveyed to the collection conveyor belt 310, and then conveyed to the collection assembly for collection by the collection conveyor belt 310 through the transition plate 320.

[0038] The blister packaging equipment of the embodiment of the present application can change the blister plate 110 from entering the blister plate cartoning machine 200 to entering the online collecting device 300 by controlling the guide component 600 when the blister plate cartoning machine 200 stops due to a malfunction, so that the blister plate 110 is collected again by the collecting component, thereby avoiding the blister plate 110 from piling up at the feed port of the blister plate cartoning machine 200. After the blister plates 110 are collected in the collecting component, there is no need for manual re-arrangement, and the blister plate cartoning machine 200 can be put into the cartoning machine for packaging production when it returns to normal, thereby saving labor costs and improving production efficiency.

[0039] Furthermore, the guide assembly 600 includes a second rotating shaft and a guide plate. The second rotating shaft is installed on one side of the discharge conveyor belt 400 . The guide plate is rotatably installed on the second rotating shaft to switch between facing the feed conveyor belt 500 and facing the collection conveyor belt 310 .

[0040] Reference Figure 1The second rotating shaft is installed at the end of the discharge conveyor belt 400 and is located on one side of the discharge conveyor belt 400. The guide plate is rotatably installed on the second rotating shaft. When the guide plate faces the feed conveyor belt 500, that is, the discharge conveyor belt 400 is connected with the feed conveyor belt 500, the blister plate 110 can enter the blister plate cartoning machine 200 through the feed conveyor belt 500 for packaging production; when the guide plate faces the collection conveyor belt 310, the discharge conveyor belt 400 is connected with the collection conveyor belt 310, and the blister plate 110 can enter the online collection device 300 through the collection conveyor belt 310 for temporary collection.

[0041] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A blister plate online collection device, characterized in that: It includes a collecting conveyor belt, a transition plate, a pressing plate conveyor belt and a material collection assembly. One end of the collecting conveyor belt is connected to the blister packaging machine, and the other end is connected to the transition plate so that the blister plate is conveyed to the transition plate. The transition plate is connected to the feed port of the material collection assembly. The pressing plate conveyor belt is arranged above the transition plate to drive the blister plate to move to the material collection assembly.

2. The blister plate online collection device according to claim 1, characterized in that: The material collection component includes a material collection bin, a material level sensor and a lifting component. The feed port of the material collection bin is connected to the end of the transition plate so that the bubble plate is transported from the transition plate to the material collection bin. The lifting component is arranged in the material collection bin to receive the bubble plate; the lifting component moves along the extension direction of the material collection bin and drives the bubble plate to move. The material level sensor is arranged in the material collection bin to detect the position of the bubble plate.

3. The blister plate online collection device according to claim 2, characterized in that: The material collection assembly includes a bracket, and the lifting assembly includes a driving mechanism, a transmission mechanism and a support plate, and the transmission mechanism is fixed on the bracket; The transmission mechanism includes a driving wheel, a driven wheel, a rotating shaft and a synchronous belt. The output end of the driving mechanism is connected to the driving wheel. The synchronous belt is installed on the driving wheel and the driven wheel. The driven wheel is installed on the rotating shaft and rotates around it. The rotating shaft is fixed on the bracket. The support plate is fixed on the synchronous belt to move along the extension direction of the aggregate bin.

4. The blister plate online collection device according to claim 3, characterized in that: The driving mechanism is a servo motor.

5. The blister plate online collection device according to claim 3, characterized in that: The bracket is provided with a notch, the rotating shaft passes through the notch, and a threaded hole is formed on the rotating shaft; the lifting assembly also includes a tensioning screw, and the tensioning screw passes through one side of the notch and is connected to the threaded hole.

6. The blister plate online collection device according to any one of claims 2 to 5, characterized in that: The material collection bin comprises a front plate, a rear plate, a left plate and a right plate, which are connected end to end to form the material collection bin; the lifting assembly passes through the left plate and extends into the material collection bin and moves along the extension direction of the left plate.

7. The blister plate online collection device according to claim 6, characterized in that: The rear panel is hinged to the left panel to rotate to open or close the rear panel.

8. A blister packaging device, characterized in that: It comprises a blister packaging machine, a discharge conveyor belt, a blister plate cartoning machine, a feed conveyor belt, a guide assembly and the blister plate online collecting device according to any one of claims 1 to 7, wherein the output end of the blister packaging machine is connected to the discharge conveyor belt, and the input end of the blister plate cartoning machine is connected to the feed conveyor belt; the guide assembly is arranged at the end of the discharge conveyor belt, and the guide assembly is connected to the feed conveyor belt to convey the blister plate to the blister plate cartoning machine, or is connected to the collecting conveyor belt to convey the blister plate to the collecting assembly.

9. The blister packaging device according to claim 8, characterized in that: The guide assembly includes a second rotating shaft and a guide plate. The second rotating shaft is installed on one side of the discharge conveyor belt. The guide plate is rotatably installed on the second rotating shaft to switch between facing the feed conveyor belt and facing the collection conveyor belt.

Images