A cartridge loading device for a packaging line

Abstract

The utility model discloses a kind of medicine box feeding devices of packaging line, including rack, conveying component and driving assembly, the conveying component is set on rack, to realize the conveying of medicine box and adaptability adjustment, the conveying component includes double-shaft motor being set on rack, the both sides output shaft of the double-shaft motor is connected with screw rod, the surface of two the screw rod is all screwed with mounting plate. The utility model, by double-shaft motor work, drive both sides mounting plate to move to opposite side or separate side, two sides transmission belt and side baffle also move with it at this time, to adapt to medicine box of different size, and by placing medicine box on both sides transmission belt, and by driving assembly drive transmission belt work, the conveying feeding of medicine box can be realized, wherein during moving, due to the restriction of both sides side baffle, medicine box will not appear deviation, realize the advantage of unnecessary additional deviation correction.

Description

Technical Field

[0001] This utility model relates to the field of boxed medicine production technology, and in particular to a medicine box feeding device for a packaging line. Background Technology

[0002] Boxed medicines are one of the most mainstream forms of pharmaceutical preparation packaging. In the production process of boxed medicines, the key step is to put the medicine into the medicine box. Before filling, the medicine box needs to be transported to the filling point by a feeding device.

[0003] Existing medicine box feeding devices are mostly traditional belt conveyors. However, existing belt conveyors cannot position the medicine boxes, which can easily cause skewed displacement during the conveying process, causing the conveyed medicine boxes to deviate from their conveying position. In order to prevent the above situation, it is necessary to add an extra correction device, but adding an extra device requires additional cost. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned shortcomings by providing a medicine box feeding device for a packaging line, which achieves the advantage of eliminating the need for additional correction.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a medicine box feeding device for a packaging line, comprising a frame, a conveying assembly, and a driving assembly: The conveying assembly is mounted on the frame to convey the medicine box and adjust its adaptability. The conveying assembly includes a dual-axis motor mounted on a frame. Both output shafts of the dual-axis motor are connected to lead screws, and mounting plates are screwed onto the surfaces of both lead screws. The top surface of both mounting plates is provided with four upright plates. A first rotating shaft is rotatably mounted on one of the upright plates, and a second rotating shaft is rotatably mounted on the other upright plate. Both the first and second rotating shafts are rotatably connected to the frame. Rollers are slidably mounted on the surfaces of both the first and second rotating shafts. The rollers are rotatably connected to the vertical plate, and a transmission belt is mounted on the surface of the rollers. A side baffle that fits against the conveyor belt is provided on the top of the vertical plate on the opposite side; The drive assembly is mounted on the frame and the conveying assembly to drive the components on the conveying assembly.

[0006] Furthermore, the two lead screws have opposite thread directions, and the surface of the mounting plate slides against the surface of the frame.

[0007] Furthermore, the four upright plates are arranged in pairs at both ends of the mounting plate, and the opposing surfaces of the two upright plates on one side rotate and fit against the surface of the roller.

[0008] Furthermore, the middle section of the second rotating shaft has a cross-shaped cross section, and the opening through which the roller is penetrated by the second rotating shaft is a cross-shaped hole, and the size of the cross-shaped hole is adapted to the cross-sectional size of the second rotating shaft.

[0009] Furthermore, the surface of the transmission belt is provided with a plurality of partitions, which are equidistantly distributed on the transmission belt.

[0010] Furthermore, the drive assembly includes a drive motor and a second sprocket. The drive motor is mounted on the frame, and the second sprocket is mounted on one end of the second rotating shaft. The output shaft of the drive motor is connected to a first sprocket, and chains are provided on the surfaces of the first and second sprockets.

[0011] The beneficial effects of this utility model are reflected in: This invention, through the arrangement of a conveying component and a driving component, utilizes a dual-axis motor within the conveying component. When the dual-axis motor operates, it drives the mounting plates on both sides to move towards one side or away from the other. At this time, the conveyor belts and side baffles on both sides also move accordingly to accommodate medicine boxes of different sizes. By placing the medicine box on the conveyor belts on both sides and driving the conveyor belts through the driving component, the medicine box can be conveyed and fed. During the movement, due to the restriction of the side baffles on both sides, the medicine box will not deviate, achieving the advantage of not requiring additional correction. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 Enlarged view of point A in the middle; Figure 3 This is a partial structural schematic diagram of the present invention; Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0013] In the picture: 1. Frame; 2. Dual-shaft motor; 3. Lead screw; 4. Mounting plate; 5. Vertical plate; 6. First rotating shaft; 7. Second rotating shaft; 8. Roller; 9. Conveyor belt; 10. Partition plate; 11. Side baffle; 12. Drive motor; 13. First sprocket; 14. Second sprocket; 15. Chain. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0015] Please see Figure 1-4 This utility model discloses a medicine box feeding device for a packaging line, including a frame 1, a conveying component and a driving component.

[0016] The conveying assembly is mounted on frame 1 to convey the medicine box and adjust its adaptability; The conveying assembly includes a dual-axis motor 2 mounted on a frame 1. Both output shafts of the dual-axis motor 2 are connected to lead screws 3, with the threads on the two lead screws 3 having opposite directions. Mounting plates 4 are screwed onto the surfaces of the two lead screws 3, and the surfaces of the mounting plates 4 slide against the surfaces of the frame 1. Through this sliding contact, the mounting plates 4 can only slide horizontally against the surface of the frame 1 when an external force is applied. When the dual-axis motor 2 operates and drives the two lead screws 3 to rotate in the same direction, the two mounting plates 4 will move synchronously to the opposite side or the side away from each other because the threads on the two lead screws 3 have opposite directions. The top surface of each of the two mounting plates 4 is provided with four upright plates 5. The upright plates 5 are arranged in pairs at both ends of the mounting plate 4. A first rotating shaft 6 is rotatably arranged on one side of the upright plate 5, and a second rotating shaft 7 is rotatably arranged on the other side of the upright plate 5. Both ends of the first rotating shaft 6 and the second rotating shaft 7 pass through the four upright plates 5 on one side. Both the first rotating shaft 6 and the second rotating shaft 7 are rotatably connected to the frame 1. The middle section of the second rotating shaft 7 has a cross-shaped cross section, and the cross sections at both ends are circular. The circular cross sections at both ends facilitate rotational connection with the frame 1. Rollers 8 are slidably provided on the surfaces of the first rotating shaft 6 and the second rotating shaft 7. The roller 8 through which the second rotating shaft 7 passes has a cross-shaped opening, and the size of the cross-shaped opening is adapted to the cross-sectional size of the second rotating shaft 7. This adaptation ensures that the roller 8 on the surface of the second rotating shaft 7 can always be moved by the second rotating shaft 7 after the surface of the second rotating shaft 7 moves. The opposing surfaces of the two vertical plates 5 on one side rotate and fit against the surface of the roller 8, thereby ensuring that when the mounting plate 4 drives the vertical plates 5 to move horizontally, it will also drive the roller 8 to move horizontally. Roller shafts are provided at both ends of roller 8, and the roller shafts extend to be rotatably connected to vertical plate 5; A conveyor belt 9 is provided on the surface of the roller 8, and a plurality of partitions 10 are provided on the surface of the conveyor belt 9. The partitions 10 are evenly distributed on the conveyor belt 9, and adjacent medicine boxes can be separated by the arrangement of the partitions 10. The top of the side upright plate 5 is provided with a side baffle 11 that fits into the conveyor belt 9. The opposing surfaces of the two side baffles 11 fit into the surface of the medicine box, ensuring that the medicine box will not shift during the conveying process. At the same time, the spacing of the side baffles 11 can be adjusted to accommodate the conveying of medicine boxes of different sizes.

[0017] The drive assembly includes a drive motor 12 and a second sprocket 14. The drive motor 12 is mounted on the frame 1, and the second sprocket 14 is mounted on one end of the second rotating shaft 7. The output shaft of the drive motor 12 is connected to a first sprocket 13. The surfaces of the first sprocket 13 and the second sprocket 14 are provided with chains 15. Through the cooperation of the first sprocket 13, the second sprocket 14 and the chains 15, when the drive motor 12 is working, it can drive the second rotating shaft 7 and the roller 8 to rotate, thereby making the conveyor belt 9 work and realizing the conveying and feeding of the medicine box.

[0018] With the above structural configuration, during use, the drive motor 12 operates, and under the action of the first sprocket 13, the second sprocket 14, and the chain 15, it drives the second rotating shaft 7 and the roller 8 to rotate, thereby making the conveyor belt 9 work to realize the conveying and feeding of the medicine box. Since the medicine box is placed on the two conveyor belts 9 and is in contact with the side baffles 11 on both sides, the side baffles 11 ensure that the medicine box will not deviate during the conveying process. The dual-shaft motor 2 operates, driving the lead screw 3 to rotate, thereby driving the mounting plates 4 on both sides to move. As the mounting plates 4 move, the side baffles 11 also move accordingly, thereby realizing the adjustment of the distance between the two side baffles 11 to adapt to different specifications of medicine boxes. Due to the restriction of the two side baffles 11, the medicine box will not deviate, achieving the advantage of not needing additional correction.

[0019] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0020] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0021] Additionally, "multiple" refers to two or more.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A medicine box feeding device for a packaging line, characterized in that, Includes a frame (1), a conveyor assembly, and a drive assembly: The conveying assembly is mounted on the frame (1) to realize the conveying of the medicine box and the adjustment of its adaptability; The conveying assembly includes a dual-axis motor (2) mounted on a frame (1). Both output shafts of the dual-axis motor (2) are connected to lead screws (3), and mounting plates (4) are screwed onto the surfaces of the two lead screws (3). The top surfaces of both mounting plates (4) are provided with four upright plates (5). A first rotating shaft (6) is rotatably provided on one upright plate (5), and a second rotating shaft (7) is rotatably provided on the other upright plate (5). Both the first rotating shaft (6) and the second rotating shaft (7) are rotatably connected to the frame (1). Rollers (8) are slidably provided on the surfaces of the first rotating shaft (6) and the second rotating shaft (7). The rollers (8) are rotatably connected to the vertical plate (5). A transmission belt (9) is provided on the surface of the rollers (8). The top of the vertical plate (5) on the opposite side is provided with a side baffle (11) that fits against the transmission belt (9). The drive assembly is mounted on the frame (1) and the conveying assembly to drive the components on the conveying assembly to work.

2. The medicine box feeding device for a packaging line according to claim 1, characterized in that: The two lead screws (3) have opposite thread directions, and the surface of the mounting plate (4) slides against the surface of the frame (1).

3. The medicine box feeding device for a packaging line according to claim 1, characterized in that: The four upright plates (5) are arranged in pairs at both ends of the mounting plate (4), and the relative surfaces of the two upright plates (5) on one side rotate and fit against the surface of the roller (8).

4. The medicine box feeding device for a packaging line according to claim 1, characterized in that: The middle section of the second rotating shaft (7) has a cross-shaped cross section. The opening through which the roller (8) is penetrated by the second rotating shaft (7) is a cross-shaped hole, and the size of the cross-shaped hole is adapted to the cross-sectional size of the second rotating shaft (7).

5. The medicine box feeding device for a packaging line according to claim 1, characterized in that: The surface of the transmission belt (9) is provided with a number of partitions (10), which are equidistantly distributed on the transmission belt (9).

6. The medicine box feeding device for a packaging line according to claim 1, characterized in that: The drive assembly includes a drive motor (12) and a second sprocket (14). The drive motor (12) is mounted on the frame (1), and the second sprocket (14) is mounted on one end of the second shaft (7). The output shaft of the drive motor (12) is connected to a first sprocket (13). The surfaces of the first sprocket (13) and the second sprocket (14) are provided with chains (15).

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