Improved structure of outer package conveying belt

Abstract

The utility model discloses an outer package conveying belt improved structure which comprises a first conveying seat and a second conveying seat, a first conveying belt used for horizontally conveying medicine plates is arranged in the first conveying seat, and a second conveying belt used for horizontally conveying medicine specifications is arranged in the second conveying seat. A first conveying belt used for horizontally conveying medicine plates is arranged in the first conveying seat, a second conveying belt used for horizontally conveying medicine specifications is arranged in the second conveying seat, a material guiding support and a guiding plate are rotatably arranged at the discharging end of the second conveying seat through a connecting shaft, and the guiding plate is obliquely arranged on the upper side of the first conveying belt. And the discharging end of the second conveying base is rotationally provided with a guiding support and a guiding plate through a connecting shaft, so that the folded medicine specifications can be conveyed to the upper portion of a single medicine plate, the medicine specifications do not need to be manually placed on the medicine plates for packaging, labor input is reduced, and meanwhile the medicine specifications can be accurately placed on the medicine plates.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine packaging equipment, in particular to an improved structure of an outer packaging conveyor belt. Background Art

[0002] A drive belt, also known as a conveyor belt, is the transmission medium in a belt system. A drive belt system is a type of transmission system consisting of two or more pulleys with a drive belt attached. The pulleys rotate indefinitely to propel the belt forward. One or more of the pulleys are powered, moving the belt and the material being transported along it. The powered pulleys are called drive pulleys, while the others are called idler pulleys. Drive belts are used in two industrial applications: in material handling applications in factories, where materials or objects are placed in boxes or pallets, and in bulk handling applications, where large quantities of goods or agricultural products (such as grain, salt, coal, ore, sand, or mulch) are transported. Conveyor belts are used to distribute medication sheets and package inserts during pharmaceutical production and packaging.

[0003] A pharmaceutical packaging conveying device with application number 201820607730.1 in the prior art includes a frame, drive rollers are provided at both ends of the frame, a conveyor belt is provided on the drive roller, and a material sorting device for sorting the pharmaceutical packaging boxes into a certain position is provided above the conveyor belt. The material sorting device includes transition plates provided on both sides of the conveyor belt, and the spacing between the transition plates decreases along the conveying direction. A baffle is provided horizontally above the transition plate, and a rotating shaft perpendicular to the conveyor belt is provided on the inner side of the transition plate. A roller is provided on the rotating shaft, and a plurality of columns are provided circumferentially diverging from the roller. Baffles are vertically provided at equal intervals on the edges of both sides of the conveyor belt. When the conveyor belt is running, the baffles mesh with the columns and drive the rollers. The beneficial effect is that the baffles set on both sides of the conveyor belt can prevent the items from falling during the transmission process, and the items can be smoothly transferred in a unified position after passing through the material sorting device, so that there will be no subsequent stacking chaos. However, the production capacity of the inner aluminum-plastic packaging equipment does not match the production capacity of the outer packaging box machine. Because the instructions need to be placed manually before boxing, multiple people need to be arranged to organize the medicine plates produced by the aluminum-plastic machine, resulting in low efficiency of the subsequent packaging of the medicine instructions and medicine plates. Utility Model Content

[0004] The purpose of the utility model is to provide an improved structure of an outer packaging conveyor belt to solve the problem of mismatch between the production capacity of the inner aluminum-plastic packaging equipment and the production capacity of the outer packaging box machine in the prior art. Because the instructions need to be placed manually before boxing, multiple people need to be arranged to sort the medicine plates produced by the aluminum-plastic machine, resulting in low efficiency of subsequent packaging of the medicine instructions and medicine plates.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an improved structure of an outer packaging conveyor belt, comprising a first conveyor seat and a second conveyor seat, wherein a first conveyor belt for horizontally conveying medicine plates is provided inside the first conveyor seat, and a second conveyor belt for horizontally transmitting medicine instructions is provided inside the second conveyor seat, and a material guide bracket and a guide plate are provided at the discharge end of the second conveyor seat through a connecting shaft, one end of the connecting shaft is connected to a third motor through a gear set, and the guide plate is tilted and arranged on the upper side of the first conveyor belt, and a limit baffle is also provided on the first conveyor belt through a first support plate and a cylinder.

[0006] Furthermore, the transmission shaft at one end of the conveying roller of the first conveyor belt is connected to the first motor through a first reduction gearbox, and the second conveyor belt at one end is connected to the second motor through a transmission roller, a transmission shaft and a second reduction gearbox.

[0007] Furthermore, the first motor and the second motor are both servo motors, and the first motor and the second motor have the same specifications.

[0008] Furthermore, the gear set includes a driven gear arranged at one end of the connecting shaft, and one end of the third motor is transmission-connected to a driving gear meshing with the driven gear.

[0009] Furthermore, the lower portion of the limit baffle is arranged parallel to the upper conveying surface of the first conveyor belt, and a roller is provided in the groove of the lower portion of the limit baffle to rotate through a rotating shaft.

[0010] Furthermore, guide rods are provided at both ends of one side of the limit baffle, and the guide rods are slidably arranged with the second support plate on the upper part of the first conveying seat.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model is provided with a first conveyor belt for horizontally conveying medicine plates inside the first conveyor seat, and a second conveyor belt for horizontally transmitting medicine instructions is provided inside the second conveyor seat, and the discharge end of the second conveyor seat is provided with a material guide bracket and a guide plate through a connecting shaft rotation, and the guide plate is tilted on the upper side of the first conveyor belt, and the first conveyor belt and the second conveyor belt are driven by two synchronously rotating motors to convey horizontally at the same speed, so that the folded medicine instructions can be transported to the upper part of a single medicine plate, without manually placing the medicine instructions on the medicine plate for packaging, reducing labor input, and at the same time enabling the medicine instructions to be accurately placed on the medicine plate, thereby improving the efficiency of subsequent packaging of the medicine instructions and the medicine plate.

[0013] The first conveyor belt of the present invention is also provided with a limit baffle through the first support plate and the cylinder. The limit baffle can limit and block one end of the medicine instruction sheet sliding down the guide plate, so that the folded medicine instruction sheet can accurately fall onto the medicine board conveyed on the upper part of the first conveyor belt. At the same time, the limit baffle can also align and convey one side of multiple conveyed medicine boards, so as to further improve the accuracy of the medicine instruction sheet falling onto the medicine board.

[0014] The discharge end of the second conveying seat of the utility model is provided with a material guide bracket and a guide plate through the rotation of a connecting shaft. One end of the connecting shaft is connected to a third motor through a gear set, so that the connecting shaft is driven by the third motor and the gear set to rotate forward and reverse, thereby being able to adjust the tilt of the guide plate, thereby meeting the use of material guides with different tilt angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the limit baffle structure of the utility model;

[0018] Figure 3 This is a structural schematic diagram of the material guide bracket of the present utility model.

[0019] In the figure: 1. First conveyor base; 2. First conveyor belt; 3. First reduction gearbox; 4. First motor; 5. Second conveyor base; 6. Second conveyor belt; 7. Connecting shaft; 8. Material guide bracket; 9. Guide plate; 10. Limit baffle; 11. Cylinder; 12. First support plate; 13. Second support plate; 14. Guide rod; 15. Second reduction gearbox; 16. Second motor; 17. Roller; 18. Groove; 19. Rotating shaft; 20. Driven gear; 21. Third motor; 22. Driving gear. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 , Figure 2 , Figure 3In an embodiment of the present invention, an improved structure of an outer packaging conveyor belt is provided, including a first conveying base 1 and a second conveying base 5. A first conveyor belt 2 for horizontally conveying medicine plates is provided inside the first conveying base 1, and a second conveyor belt 6 for horizontally transmitting medicine instructions is provided inside the second conveying base 5. The transmission shaft at one end of the conveying roller of the first conveyor belt 2 is connected to the first motor 4 through the first reduction gear 3, and one end of the second conveyor belt 6 is connected to the second motor 16 through the transmission roller, the transmission shaft and the second reduction gear 15. The first motor 4 and the second motor 16 are both servo motors, and the first motor 4 and the second motor 16 adopt the same specifications. The discharging end of the second conveying base 5 is provided with a material guide bracket 8 and a guide plate 9, and the guide plate 9 is tilted on the upper side of the first conveyor belt 2, so as to facilitate the accurate introduction of the medicine instructions transported on the second conveyor belt 6 into the upper part of the first conveyor belt 2.

[0022] like Figure 1 and Figure 3 As shown, in order to meet the use of material guiding at different inclination angles, the material guiding bracket 8 and the guide plate 9 are rotatably arranged at the discharge end of the second conveying seat 5 through the connecting shaft 7, and one end of the connecting shaft 7 is connected to the third motor 21 through a gear set. The gear set includes a driven gear 20 arranged at one end of the connecting shaft 7, and one end of the third motor 21 is connected to a driving gear 22 meshing with the driven gear 20, so that the connecting shaft 7 is driven by the third motor 21 and the gear set to adjust the forward and reverse rotation, so that the guide plate 9 can be tilted and adjusted, thereby meeting the use of material guiding at different inclination angles.

[0023] like Figure 1 and Figure 2 As shown, in order to make the folded medicine instructions fall accurately onto the medicine board conveyed on the upper part of the first conveyor belt, a limit baffle 10 is also provided on the first conveyor belt 2 through the first support plate 12 and the cylinder 11. Guide rods 14 are also provided at both ends of one side of the limit baffle 10, and the guide rod 14 is slidably arranged with the second support plate 13 on the upper part of the first conveying seat 1. The limit baffle 10 can be used to limit and block one end of the medicine instructions sliding off the guide plate 9, so that the folded medicine instructions can fall accurately onto the medicine board conveyed on the upper part of the first conveyor belt 2. At the same time, the limit baffle 10 can also align and convey one side of multiple conveyed medicine boards, so as to further improve the accuracy of the medicine instructions falling onto the medicine boards.

[0024] like Figure 1 and Figure 3 As shown, in order to ensure the smoothness of the horizontal transmission of the first conveyor belt 2 relative to the limit baffle 10, a limit baffle 10 is provided at the lower part parallel to the upper conveying surface of the first conveyor belt 2, and a roller 17 is provided in the groove 18 at the lower part of the limit baffle 10 through a rotating shaft 19, so that the limit baffle 10 can be rolled on the first conveyor belt 2 to facilitate the improvement of the smoothness of the horizontal transmission of the first conveyor belt 2 relative to the limit baffle 10.

[0025] The working principle and usage process of the present invention are as follows: when in use, one person manually places the medicine plates one by one on the first conveying seat 1, and at the same time, another person places the medicine instructions flat on the second conveying seat 5. A first conveyor belt 2 for horizontally conveying the medicine plates is provided inside the first conveying seat 1, and a second conveyor belt 6 for horizontally transmitting the medicine instructions is provided inside the second conveying seat 5. The discharge end of the second conveying seat 5 is provided with a material guide bracket 8 and a guide plate 9 which are rotated by a connecting shaft 7. One end of the connecting shaft 7 is connected to a third motor 21 through a gear set transmission, and the guide plate 9 is tilted and arranged on the upper side of the first conveyor belt 2. The first conveyor belt 2 and the second conveyor belt 6 are driven by two synchronously rotating motors to convey horizontally at the same speed, so that the folded medicine instructions can be transported to the upper part of a single medicine plate. There is no need to manually place the medicine instructions on the medicine plate for packaging, which reduces the labor input and enables the medicine instructions to be accurately placed on the medicine plate, thereby improving the efficiency of subsequent packaging of the medicine instructions and medicine plates.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An improved structure of an outer packaging conveyor belt, comprising a first conveying seat (1) and a second conveying seat (5), characterized in that: A first conveyor belt (2) for horizontally conveying medicine plates is provided inside the first conveyor seat (1), a second conveyor belt (6) for horizontally transmitting medicine instructions is provided inside the second conveyor seat (5), a material guide bracket (8) and a guide plate (9) are provided at the discharge end of the second conveyor seat (5) through a connecting shaft (7), one end of the connecting shaft (7) is connected to a third motor (21) through a gear train, and the guide plate (9) is tilted and arranged on the upper side of the first conveyor belt (2), and a limit baffle (10) is also provided on the first conveyor belt (2) through a first support plate (12) and a cylinder (11).

2. The improved structure of the outer packaging conveyor belt according to claim 1, characterized in that: The transmission shaft at one end of the conveying roller of the first conveyor belt (2) is connected to the first motor (4) through a first reduction gearbox (3); and the second conveyor belt (6) at one end is connected to the second motor (16) through a transmission roller, a transmission shaft and a second reduction gearbox (15).

3. The improved structure of the outer packaging conveyor belt according to claim 2, characterized in that: The first motor (4) and the second motor (16) are both servo motors, and the first motor (4) and the second motor (16) have the same specifications.

4. The improved structure of the outer packaging conveyor belt according to claim 1, characterized in that: The gear set comprises a driven gear (20) arranged at one end of the connecting shaft (7), and one end of the third motor (21) is drivingly connected to a driving gear (22) meshing with the driven gear (20).

5. The improved structure of the outer packaging conveyor belt according to claim 1, characterized in that: The lower portion of the limiting baffle (10) is arranged parallel to the upper conveying surface of the first conveyor belt (2), and a roller (17) is also provided in the groove (18) at the lower portion of the limiting baffle (10) so as to rotate via a rotating shaft (19).

6. The improved structure of the outer packaging conveyor belt according to claim 5, characterized in that: Guide rods (14) are further provided at both ends of one side of the limit baffle (10), and the guide rods (14) are slidably arranged with the second support plate (13) on the upper part of the first conveying seat (1).

Images