Medicine bottle conveying system

Abstract

A medicine bottle conveying system comprises an output device and a corner conveying device, the output device comprises a tray feeding conveyor (20), a bearing air cylinder (21) and a medicine bottle discharging conveyor (22), a set of medicine bottle trays (23) are sequentially arranged on the tray feeding conveyor (20), a medicine bottle feeding port is formed in one side of the discharging end of the tray feeding conveyor (20), and a medicine bottle discharging port is formed in the other side of the discharging end of the tray feeding conveyor (20). A feeding port of the medicine bottle discharging conveyor (22) is located below a discharging port of the tray feeding conveyor (20). The medicine bottle conveying device has the advantages that medicine bottles are conveyed in the medicine bottle tray and are prevented from being scattered through the medicine bottle tray, multiple groups of medicine bottles are integrally conveyed, and conveying efficiency is improved. The medicine bottle conveying speed is high, the medicine bottle is damped through the spring when passing through the conveyor corner on the tray, and the medicine bottle is prevented from directly colliding with a conveyor baffle.

Description

Technical Field

[0001] The utility model relates to the field of medicine bottle conveying equipment, in particular to a medicine bottle conveying system. Background Art

[0002] At present, medicine bottles need to be transported multiple times by conveyors on the pharmaceutical production line. Most of the existing medicine bottle conveyors are single-row conveyors, and multiple medicine bottles are arranged in sequence for conveying. This conveying method has low conveying efficiency. When efficiency needs to be improved, multiple conveyors must be installed. There is a lack of a medicine bottle conveying device that can load multiple groups of medicine bottles into a pallet at the same time and then transport the pallet. When two conveyors are docked, the direct collision between the medicine bottle and the conveyor baffle is easy to damage the medicine bottle, affecting product quality. There is a lack of a medicine bottle corner conveyor that is specifically used to avoid direct collision with the conveyor baffle when conveying medicine bottles. Utility Model Content

[0003] The purpose of the present utility model is to provide a medicine bottle conveying system in view of the above-mentioned shortcomings.

[0004] The utility model comprises an output device and a corner conveying device.

[0005] The output device includes a tray feed conveyor, a supporting cylinder and a bottle discharge conveyor.

[0006] A group of medicine bottle pallets are arranged in sequence on the pallet feeding conveyor. One side of the discharging end of the pallet feeding conveyor is the medicine bottle feeding port. The feeding port of the medicine bottle discharging conveyor is located below the discharging port of the pallet feeding conveyor. A bracket is provided at the end of the piston rod of the supporting cylinder. The medicine bottle pallet at the discharging end of the pallet feeding conveyor is placed on the bracket. The medicine bottle pallet is driven by the supporting cylinder to be lowered to the feeding end of the medicine bottle discharging conveyor.

[0007] Corner conveying devices include linear conveyors, transverse conveyors and lifting conveyors.

[0008] A side feed port is opened on one side frame of the transverse conveyor, and the discharge end of the linear conveyor is connected to the side feed port. The lifting conveyor is installed in the transverse conveyor, and the feed port of the lifting conveyor is connected to the discharge port of the linear conveyor;

[0009] The discharge port of the medicine bottle discharge conveyor is connected with the feed port of the linear conveyor.

[0010] The pallet infeed conveyor is either a chain conveyor or a roller conveyor.

[0011] One side of the medicine bottle tray is open for feeding, and a blocking plate is provided on the outer wall of the medicine bottle tray. Rotating arms are provided at both ends of the blocking plate respectively. The rotating arms are movably installed on the outer wall of the medicine bottle tray through a pin shaft, and the opening on one side of the medicine bottle tray is closed by the blocking plate; a cylinder bracket is provided on one side of the discharging end frame of the tray feeding conveyor, and a pressure arm cylinder is provided on the cylinder bracket. A pressure head is provided on the end of the piston rod of the pressure arm cylinder, and the blocking plate is pressed down by the pressure head of the pressure arm cylinder to make the blocking plate close the opening on one side of the medicine bottle tray.

[0012] The medicine bottle discharging conveyor is a roller conveyor; the bracket is composed of a cylinder connecting a base plate and a pair of support plates, two pairs of support columns are arranged on the cylinder connecting the base plate, the support plates are installed on the corresponding pair of support columns, and the support plates are located between a pair of conveying rollers of the medicine bottle discharging conveyor.

[0013] The supporting cylinder is a guide cylinder, and guide rods are respectively arranged on both sides of the piston rod of the supporting cylinder.

[0014] A rubber buffer strip is provided on the side baffle of the discharge end of the pallet feed conveyor.

[0015] Both the linear conveyor and the transverse conveyor are roller conveyors; the lifting conveyor is composed of a chain conveyor and a lifting platform. The frame of the chain conveyor is installed on the top of the lifting platform, and the conveying chain of the chain conveyor is located between two adjacent conveying rollers of the transverse conveyor; the lifting platform is a scissor-type hydraulic lifting platform; when the lifting conveyor is raised, the conveying surface of the lifting conveyor is on the same horizontal plane as the conveying surface of the linear conveyor, and the conveying surface of the transverse conveyor is lower than the conveying surface of the lifting conveyor.

[0016] Limit baffles are respectively arranged on the top of the frames of the linear conveyor and the horizontal conveyor, and rubber buffer strips are arranged on the inner walls of the limit baffles; buffer plates are arranged in sequence on the limit baffle at the discharge end of the lifting conveyor; the buffer plates are installed on the limit baffles through a group of springs.

[0017] The utility model has the advantages of conveying medicine bottles in the medicine bottle tray, preventing the medicine bottles from scattering through the medicine bottle tray, conveying multiple groups of medicine bottles as a whole, and improving the conveying efficiency. The medicine bottle conveying speed is fast, and the medicine bottles on the tray pass through the corner of the conveyor through spring shock absorption, preventing the medicine bottles from directly colliding with the conveyor baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the output device of the utility model.

[0019] Figure 2 It is a main structural schematic diagram of the output device of the utility model.

[0020] Figure 3 It is a structural schematic diagram of a medicine bottle tray of the utility model.

[0021] Figure 4 It is a structural schematic diagram of a supporting cylinder of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the connection between the output device of the utility model and the medicine bottle pushing device.

[0023] Figure 6 It is a structural schematic diagram of the corner conveying device of the utility model.

[0024] Figure 7 It is a structural schematic diagram of the utility model lifting conveyor. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the invention is usually placed when in use. This is only for the convenience of describing the present invention and simplifying the description, and does 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 cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", etc. appear in the description of the present invention, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0029] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] As shown in the accompanying drawings, the utility model includes an output device and a corner conveying device.

[0031] The output device includes a tray feeding conveyor 20, a supporting cylinder 21 and a medicine bottle discharging conveyor 22.

[0032] A group of medicine bottle trays 23 are arranged in sequence on the tray feed conveyor 20. One side of the discharge end of the tray feed conveyor 20 is a medicine bottle feed port. The feed port of the medicine bottle discharge conveyor 22 is located below the discharge port of the tray feed conveyor 20. A bracket 24 is provided at the end of the piston rod of the supporting cylinder 21. The medicine bottle trays 23 located at the discharge end of the tray feed conveyor 20 are placed on the bracket 24. The medicine bottle trays 23 are driven by the supporting cylinder 21 to descend to the feed end of the medicine bottle discharge conveyor 22.

[0033] The corner conveying device includes a linear conveyor 30, a transverse conveyor 31 and a lifting conveyor 32.

[0034] A side feed port is provided on one side frame of the transverse conveyor 31, and the discharge end of the linear conveyor 30 is connected to the side feed port. The lifting conveyor 32 is installed in the transverse conveyor 31, and the feed port of the lifting conveyor 32 is connected to the discharge port of the linear conveyor 30;

[0035] The discharge port of the medicine bottle discharge conveyor 22 is communicated with the feed port of the linear conveyor 30 .

[0036] The tray infeed conveyor 20 is a chain conveyor or a roller conveyor.

[0037] One side of the medicine bottle tray 23 is open for feeding, and a blocking plate 25 is provided on the outer wall of the medicine bottle tray 23. Rotating arms are provided at both ends of the blocking plate 25. The rotating arms are movably installed on the outer wall of the medicine bottle tray 23 through pin shafts, and the opening on one side of the medicine bottle tray 23 is closed by the blocking plate 25; a cylinder bracket is provided on one side of the discharging end frame of the tray feeding conveyor 20, and a pressure arm cylinder 26 is provided on the cylinder bracket. A pressure head is provided on the end of the piston rod of the pressure arm cylinder 26, and the blocking plate 25 is pressed down by the pressure head of the pressure arm cylinder 26, so that the blocking plate 25 closes the opening on one side of the medicine bottle tray 23.

[0038] The medicine bottle discharging conveyor 22 is a roller conveyor; the bracket 24 is composed of a cylinder-connected base plate 27 and a pair of support plates 28, two pairs of support columns are arranged on the cylinder-connected base plate 27, and the support plate 28 is installed on the corresponding pair of support columns. The support plate 28 is located between a pair of conveying rollers of the medicine bottle discharging conveyor 22.

[0039] The supporting cylinder 21 is a guide cylinder, and guide rods are respectively provided on both sides of the piston rod of the supporting cylinder 21 .

[0040] A rubber buffer strip is provided on the side baffle of the discharge end of the tray feeding conveyor 20 .

[0041] The linear conveyor 30 and the transverse conveyor 31 are both roller conveyors; the lifting conveyor 32 is composed of a chain conveyor 33 and a lifting platform 34, the frame of the chain conveyor 33 is installed on the top of the lifting platform 34, and the conveying chain of the chain conveyor 33 is located between two adjacent conveying rollers of the transverse conveyor 31; the lifting platform 34 is a scissor-type hydraulic lifting platform; when the lifting conveyor 32 is raised, the conveying surface of the lifting conveyor 32 is on the same horizontal plane as the conveying surface of the linear conveyor 30, and the conveying surface of the transverse conveyor 31 is lower than the conveying surface of the lifting conveyor 32.

[0042] Limit baffles are respectively arranged on the top of the frames of the linear conveyor 30 and the transverse conveyor 31, and rubber buffer strips 35 are arranged on the inner walls of the limit baffles; buffer plates 36 are arranged in sequence on the limit baffles at the discharge end of the lifting conveyor 32; the buffer plates 36 are installed on the limit baffles through a group of springs.

[0043] Embodiment 1: Driven by the tray feed conveyor 20, the medicine bottle tray 23 moves to the discharge end of the tray feed conveyor 20 and is located above a pair of support plates 28. The blocking plate 25 on the medicine bottle tray 23 is in an open state during input, and the pin connection has a certain damping, so that the opening on one side of the medicine bottle tray 23 is opened, and multiple groups of medicine bottles are pushed into the medicine bottle tray 23 by the medicine bottle pushing device of the front section station. After the pushing is completed, the piston rod of the pressure arm cylinder 26 extends to press the blocking plate 25 downward, close the opening of the medicine bottle tray 23, and restrict the medicine bottles in the medicine bottle tray 23. The piston rod of the supporting cylinder 21 is retracted, driving the medicine bottle tray 23 to descend to the feed end of the medicine bottle discharge conveyor 22, and the support plate 28 is located in the gap between a pair of conveying rollers of the medicine bottle discharge conveyor 22, so that the support plate 28 avoids the conveying rollers. Driven by the medicine bottle discharge conveyor 22, the medicine bottle tray 23 and the medicine bottles therein are transported to the next station together.

[0044] After the medicine bottles are loaded into the tray, the linear conveyor 30 will transport multiple groups of medicine bottles at the same time. The medicine bottle tray is output from the discharge end of the linear conveyor 30 to the chain conveyor 33. The movement direction of the chain conveyor 33 is the same as that of the linear conveyor 30. When the medicine bottle tray is completely on the chain conveyor 33, the chain conveyor 33 stops conveying, and the medicine bottle tray is driven by the lifting platform 34 to be lowered to the transverse conveyor 31. The medicine bottle tray is driven by the transverse conveyor 31 to be transported to the next workstation. The lifting platform 34 drives the chain conveyor 33 to reset and wait for the next medicine bottle tray to be transported. When the medicine bottle tray enters the chain conveyor 33, it will hit the buffer plate 36, and the spring will be used for shock absorption to prevent damage to the medicine bottle. The inner wall of the limit baffle is provided with a rubber buffer strip 35 to reduce the collision between the medicine bottle tray and the inner wall of the limit baffle during transportation.

Claims

1. A medicine bottle conveying system, characterized in that Including output device and corner conveying device, The output device comprises a tray feeding conveyor (20), a supporting cylinder (21) and a medicine bottle discharging conveyor (22). A group of medicine bottle trays (23) are arranged in sequence on the tray feed conveyor (20), one side of the discharge end of the tray feed conveyor (20) is a medicine bottle feed port, the feed port of the medicine bottle discharge conveyor (22) is located below the discharge port of the tray feed conveyor (20), a bracket (24) is provided at the end of the piston rod of the supporting cylinder (21), the medicine bottle tray (23) located at the discharge end of the tray feed conveyor (20) is placed on the bracket (24), and the medicine bottle tray (23) is driven by the supporting cylinder (21) to descend to the feed end of the medicine bottle discharge conveyor (22); The corner conveying device comprises a linear conveyor (30), a transverse conveyor (31) and a lifting conveyor (32). A side feed port is provided on a side frame of the transverse conveyor (31), and a discharge end of the linear conveyor (30) is connected to the side feed port. The lifting conveyor (32) is installed in the transverse conveyor (31), and the feed port of the lifting conveyor (32) is connected to the discharge port of the linear conveyor (30); The discharge port of the medicine bottle discharge conveyor (22) is communicated with the feed port of the linear conveyor (30).

2. A medicine bottle conveying system according to claim 1, characterized in that: The tray infeed conveyor (20) is a chain conveyor or a roller conveyor.

3. A medicine bottle conveying system according to claim 1, characterized in that: One side of the medicine bottle tray (23) is open for feeding, and a blocking plate (25) is arranged on the outer wall of the medicine bottle tray (23). Rotating arms are arranged at both ends of the blocking plate (25). The rotating arms are movably mounted on the outer wall of the medicine bottle tray (23) through a pin shaft, and the blocking plate (25) closes the open side of the medicine bottle tray (23); a cylinder bracket is arranged on one side of the discharging end frame of the tray feeding conveyor (20), and a pressure arm cylinder (26) is arranged on the cylinder bracket. A pressure head is arranged at the end of the piston rod of the pressure arm cylinder (26), and the blocking plate (25) is pressed down by the pressure head of the pressure arm cylinder (26), so that the blocking plate (25) closes the open side of the medicine bottle tray (23).

4. A medicine bottle conveying system according to claim 1, characterized in that: The medicine bottle discharging conveyor (22) is a roller conveyor; the bracket (24) is composed of a cylinder-connected base plate (27) and a pair of support plates (28), two pairs of support columns are arranged on the cylinder-connected base plate (27), and the support plates (28) are installed on the corresponding pair of support columns, and the support plates (28) are located between a pair of conveying rollers of the medicine bottle discharging conveyor (22).

5. A medicine bottle conveying system according to claim 1, characterized in that: The supporting cylinder (21) is a guide cylinder, and guide rods are respectively arranged on both sides of the piston rod of the supporting cylinder (21).

6. A medicine bottle conveying system according to claim 1, characterized in that: A rubber buffer strip is arranged on the side baffle plate at the discharge end of the tray feeding conveyor (20).

7. A medicine bottle conveying system according to claim 1, characterized in that: The linear conveyor (30) and the transverse conveyor (31) are both roller conveyors; the lifting conveyor (32) is composed of a chain conveyor (33) and a lifting platform (34); the frame of the chain conveyor (33) is installed on the top of the lifting platform (34); the conveying chain of the chain conveyor (33) is located between two adjacent conveying rollers of the transverse conveyor (31); the lifting platform (34) is a scissor-type hydraulic lifting platform; when the lifting conveyor (32) is raised, the conveying surface of the lifting conveyor (32) and the conveying surface of the linear conveyor (30) are located at the same horizontal plane, and the conveying surface of the transverse conveyor (31) is lower than the conveying surface of the lifting conveyor (32).

8. The medicine bottle conveying system according to claim 1, characterized in that: Limit baffles are respectively arranged on the top of the frames of the linear conveyor (30) and the transverse conveyor (31), and rubber buffer strips (35) are arranged on the inner walls of the limit baffles; buffer plates (36) are arranged in sequence on the limit baffles at the discharge end of the lifting conveyor (32); and the buffer plates (36) are mounted on the limit baffles via a group of springs.

Images