A drug production line

Abstract

The present invention provides a medicine matching assembly line, which belongs to the field of medical equipment technology. It solves the problems of low automation of existing medicine matching assembly lines. The medicine matching assembly line includes a conveying device, a flipping device, a separating device, a medicine bottle recovery device, a medicine bag stacking device and a medicine frame stacking device connected in sequence. The conveying device is used for transferring the medicine frame between the chemical medicine personnel and the medicine matching personnel, the flipping device is used for realizing the flipping of the medicine frame, the separating device is used for realizing the separation of the medicine frame, the medicine bottle and the medicine bag, the medicine bottle recovery device is used for recovering the used medicine bottles, the medicine bag stacking device is used for stacking and collecting the medicine bags, and the medicine frame stacking device is used for stacking and recovering the medicine frames. The present invention has the advantages of high automation.

Description

Technical Field

[0001] The invention belongs to the technical field of medical equipment and relates to an assembly line device, in particular to a medicine assembly line. Background Art

[0002] Chemical drugs and matching drugs are a necessary procedure before giving patients intravenous injections. Chemical drugs refer to a general term for drugs that are artificially added to solvents. The solvent is usually saline or glucose solution. For powdered drugs, first dissolve them by injecting part of the solvent, and then inject the entire dissolved liquid into the solvent bag. For liquid drugs, they can be directly injected into the solvent bag for dilution. Matching drugs is a step to verify whether the chemical drugs are correct by checking the name and dosage of the drugs, so as to ensure the accuracy of medication and avoid mismatching caused by human factors.

[0003] In normal operations, solvents and medicines required for chemical operations are placed in the medicine frame in advance and delivered to the chemical personnel. After the chemical personnel complete the chemical operations on the medicines and medicines in the medicine frame, they need to put the solvents containing the medicines and the used medicine bottles back into the medicine frame. The chemical personnel will check the solvents and medicine bottles in the medicine frame to prevent medication errors.

[0004] Chemical drugs and drug countermeasures are often handled by different personnel. Due to the shortage of medical staff in hospitals, chemical drug personnel usually outnumber drug countermeasures personnel, causing the drug countermeasures personnel to be overloaded. At present, most of the discarded medicine bottles after drug countermeasures are recycled manually, which requires a lot of manpower and is prone to scratches during the recycling process. Summary of the invention

[0005] The purpose of the present invention is to provide a drug production line with high automation, economy and practicality in view of the above problems existing in the prior art.

[0006] The object of the present invention can be achieved through the following technical solutions: a medicine matching production line, characterized in that it includes a conveying device, a turning device, a separating device, a medicine bottle recovery device, a medicine bag stacking device and a medicine frame stacking device connected in sequence, the conveying device is used for transferring the medicine frames between the chemical medicine personnel and the medicine matching personnel, the turning device is used for realizing the turning of the medicine frames, the separating device is used for realizing the separation of the medicine frames, medicine bottles and medicine bags, the medicine bottle recovery device is used for recovering used medicine bottles, the medicine bag stacking device is used for stacking and collecting medicine bags, and the medicine frame stacking device is used for stacking and recovering medicine frames.

[0007] The working principle of the present invention is as follows: the conveying device is arranged between the chemical medicine personnel and the medicine matching personnel. After the chemical medicine personnel complete the chemical medicine work, they place the medicine frame on the conveying device for transmission. The solvent bag of the chemical medicine is also placed in the medicine frame. The medicine frame is transmitted to the medicine matching personnel. After the medicine matching personnel check and confirm that it is correct, the medicine frame continues to run to the flipping device. The flipping device flips the medicine frame and transports it to the separation device. In the process of the medicine frame moving on the separation device, the medicine frame, the medicine bottle and the medicine bag are separated from each other. Finally, the medicine frame and the medicine bag are collected through the stacking device. The present invention connects the chemical medicine personnel and the medicine matching personnel through a conveying device. After the chemical medicine personnel have finished the medicine, they can place it on the conveying device, and the medicine matching personnel will match the medicine matched on the conveying device. If there is no problem with the medicine, the medicine will continue to be transmitted downward. If there is a question about the medicine, the medicine frame can be removed from the assembly line for more detailed proofreading, and the proofread medicine is transmitted to the flip device with the medicine frame. The flip device completely flips the medicine frame and then moves to the separation device. The separation device realizes the separation of the medicine frame, the medicine bottle, and the medicine bag. The used medicine bottle is discarded and recycled. The medicine frame is collected in the stacking device for use in subsequent batches of chemical medicine and medicine matching. The medicine bag is collected in the stacking device and transported to the patient for use. The present invention reduces the transportation manpower and time between the chemical medicine personnel and the medicine matching personnel, and realizes the automatic separation between the medicine frame, the medicine bottle, and the medicine bag after proofreading, with a high degree of automation.

[0008] In the above-mentioned drug assembly line, the conveying device includes a conveying frame, a first conveyor belt and a first driving device for driving the first conveyor belt. Conveying shafts are arranged at both ends of the conveying frame, and the first conveyor belt is laid on the conveying shaft for transferring the drug frame.

[0009] In the above-mentioned drug assembly line, the flipping device includes at least one group of flipping mechanisms, and the flipping mechanism includes a flipping plate, a blocking plate, a guide plate and at least one guide track. The flipping device is connected to a second driving device for driving the flipping plate to rotate, and the rotating shaft of the second driving device is connected to the middle part of the flipping plate. The flipping device is used to flip the medicine frame, and the blocking plate is used to abut and block the medicine frame. One end of the guide plate is provided with a pulley that cooperates with the guide track, and the pulley runs in the guide track. The flipping plate is fixedly connected to the blocking plate, and the guide plate is rotationally connected to the blocking plate. When the second driving device drives the flipping plate to rotate, it drives the guide plate to move. The guide track includes a flipping section, a unloading section, and a reset section. When the guide plate moves to the flipping section, the guide plate is used to limit the medicine frame. When the guide plate moves to the unloading section, the guide plate forms an inclined surface inclined toward the separation device, and the medicine frame slides along the inclined inclined surface to the separation device.

[0010] In the above-mentioned drug assembly line, a plurality of conveying rollers are arranged on the flip plate.

[0011] In the above-mentioned drug assembly line, the guide plate includes a rotating end and a moving end. The center of the second driving device is set as point O, the starting point of the flipping section is set as point A, and the ending point of the flipping section is set as point B. The flipping section is in an arc shape, and the center of the flipping section coincides with point O. The radius of the flipping section is equal to the distance between the moving end and point O when the guide plate is in a horizontal state. When the moving end is at point A, the guide plate is in a horizontal state, and when the moving end moves in the flipping section, the guide plate and the flipping plate remain parallel, and point B and point O are at the same horizontal height.

[0012] In the above-mentioned drug assembly line, the end point of the unloading section is set as point C, the unloading section is tangent to the flipping section, and when the moving end moves to point C, the guide plate tilts toward the separation device.

[0013] In the above-mentioned drug assembly line, the angle between the blocking plate and the flip plate is 45 degrees, and when the moving end moves to point C, the guide plate and the blocking plate are in a straight line.

[0014] In the above-mentioned drug processing line, the reset section includes reset section one and reset section two, and the connection point between reset section one and reset section two is set as point D. The reset section one is in an arc shape, the reset section one is tangent to the unloading section, and the reset section two is tangent to the reset section one and the flipping section respectively.

[0015] In the above-mentioned drug assembly line, the separation device includes two medicine frame conveyor belts and at least two medicine bag conveyor belts arranged between the medicine frame conveyor belts, the gap distance between the medicine frame conveyor belts is greater than the length of the medicine bag, the medicine bag conveyor belts include a medicine bag carrying conveyor belt and a medicine bag unloading conveyor belt, the medicine bag carrying conveyor belt and the medicine frame conveyor belt are located in the same plane, the medicine bag unloading conveyor belt is inclined toward the medicine bag stacking device, the starting end of the medicine frame conveyor belt is provided with a medicine bottle recovery device, and the terminal end of the medicine frame conveyor belt is provided with a medicine frame stacking device.

[0016] In the above-mentioned medicine assembly line, the medicine frame stacking device includes a frame and a limit block arranged inside the frame, an elastic part is arranged between the frame and the limit block, the medicine frame enters the frame and is buckled on the limit block; the medicine bag stacking device includes a frame and a stacking platform arranged inside the frame, an elastic part is arranged between the stacking platform and the limit block.

[0017] Compared with the prior art, the invention has the advantages of high automation, economy and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the turning device of the present invention when the turning angle is 0 degrees.

[0020] Figure 3 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 22.5 degrees.

[0021] Figure 4 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 45 degrees.

[0022] Figure 5 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 67.5 degrees.

[0023] Figure 6 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 90 degrees.

[0024] Figure 7 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 112.5 degrees.

[0025] Figure 8 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 135 degrees.

[0026] Fig. 9 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 157.5 degrees.

[0027] Fig.10 It is a schematic structural diagram of the cross section of the turning device of the present invention when the turning angle is 168.75 degrees.

[0028] Fig.11 It is a structural schematic diagram of the medicine frame stacking device of the present invention.

[0029] Fig.12 It is a structural schematic diagram of the medicine bag stacking device of the present invention.

[0030] Fig.13 It is a schematic diagram of the structure of the present invention when viewed from above.

[0031] In the figure, 1. conveying device; 2. turning device; 3. separation device; 4. medicine bottle recovery device; 5. medicine bag stacking device; 6. medicine frame stacking device; 8. first conveyor belt; 9. first driving device; 10. conveying shaft; 11. turning mechanism; 12. turning plate; 13. blocking plate; 14. guide plate; 15. guide track; 16. second driving device; 17. pulley; 18. turning section; 19. unloading section; 20. reset section; 21. conveying roller; 22. reset section one; 23. reset section two; 24. medicine frame conveyor belt; 25. medicine bag conveyor belt; 26. medicine bag carrying conveyor belt; 27. medicine bag unloading conveyor belt; 28. frame; 29. ​​limit block; 30. elastic member; 31. stacking platform. DETAILED DESCRIPTION

[0032] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0033] like Figure 1-13 As shown, the medicine matching assembly line includes a conveying device 1, a turning device 2, a separating device 3, a medicine bottle recovery device 4, a medicine bag stacking device 5 and a medicine frame stacking device 6 which are connected in sequence. The conveying device 1 is used for transferring the medicine frames between the chemical medicine personnel and the medicine matching personnel, the turning device 2 is used for realizing the turning of the medicine frames, the separating device 3 is used for realizing the separation of the medicine frames, medicine bottles and medicine bags, the medicine bottle recovery device 4 is used for recovering used medicine bottles, the medicine bag stacking device 5 is used for stacking and collecting medicine bags, and the medicine frame stacking device 6 is used for stacking and recovering medicine frames.

[0034] In further detail, the conveying device 1 includes a conveying frame, a first conveyor belt 8, and a first driving device 9 for driving the first conveyor belt 8. Conveying shafts 10 are provided at both ends of the conveying frame. The first conveyor belt 8 is laid on the conveying shaft 10 for transferring the medicine frame. The conveying device 1 is used to first convey the medicine frame to the chemical medicine personnel, so that the chemical medicine personnel can carry out chemical medicine. The chemical medicine personnel then place the chemical medicine on the conveying device 1. The medicine frame is conveyed by the conveying device 1 to the medicine checking personnel. The medicine checking personnel confirm whether the medicine is correct. If the medicine is correct, the medicine frame is put back to the conveying device 1. The conveying device 1 continues to convey the medicine frame to the flipping device 2.

[0035] To further elaborate, the flipping device 2 includes at least one set of flipping mechanisms 11, the flipping mechanism 11 includes a flipping plate 12, a blocking plate 13, a guide plate 14 and at least one guide track 15, the flipping device 2 is connected to a second driving device 16 for driving the flipping plate 12 to rotate, the rotating shaft of the second driving device 16 is connected to the middle of the flipping plate 12, the flipping device 2 is used to flip the medicine frame, the blocking plate 13 is used to abut and block the medicine frame, and one end of the guide plate 14 is provided with a pulley 17 that cooperates with the guide track 15, and the pulley 17 runs in the guide track 15. The flip plate 12 is fixedly connected to the blocking plate 13, and the guide plate 14 is rotatably connected to the blocking plate 13. When the second driving device 16 drives the flip plate 12 to rotate, it drives the guide plate 14 to move. The guide track 15 includes a flip section 18, a feeding section 19, and a reset section 20. When the guide plate 14 moves to the flip section 18, the guide plate 14 is used to limit the medicine frame. When the guide plate 14 moves to the feeding section 19, the guide plate 14 forms an inclined surface inclined toward the separation device 3, and the medicine frame slides along the inclined surface to the separation device 3. A plurality of conveying rollers 21 are arranged on the flip plate 12, and the guide plate 14 includes a rotating end and a moving end, the center of the second driving device 16 is set as point O, the starting point of the flip section 18 is set as point A, and the end point of the flip section 18 is set as point B. The flip section 18 is in an arc shape, and the center of the flip section 18 coincides with point O. The radius of the flip section 18 is equal to the distance between the moving end and point O when the guide plate 14 is in a horizontal state. When the moving end is at point A, the guide plate 14 is in a horizontal state, and when the moving end moves in the flip section 18, the guide plate 14 and the flip plate 12 remain parallel, and point B and point O are at the same horizontal height. The end point of the unloading section 19 is set as point A. The stop point is point C, the unloading section 19 is tangent to the flipping section 18, when the moving end moves to point C, the guide plate 14 tilts toward the separation device 3, the angle between the blocking plate 13 and the flipping plate 12 is 45 degrees, when the moving end moves to point C, the guide plate 14 and the blocking plate 13 are in a straight line, the reset section 20 includes a reset section 1 22 and a reset section 23, and the connection point between the reset section 1 22 and the reset section 23 is set as point D, the reset section 12 is in an arc shape, the reset section 12 is tangent to the unloading section 19, and the reset section 23 is tangent to the reset section 12 and the flipping section 18 respectively.

[0036] The medicine frame is first transferred to the flip plate 12 and blocked by the blocking plate 13. At this time, the guide plate 14 is parallel to the flip plate 12, and the distance between the guide plate 14 and the flip plate 12 is equal to or slightly greater than the height of the medicine frame. The bottom, side and top surfaces of the medicine frame are respectively limited by the flip plate 12, the blocking plate 13 and the guide plate 14. When the moving end of the guide plate 14 is running in the flip section 18, the position of the guide plate 14 remains stationary relative to the flip plate 12, so that the medicine frame flips with the flip plate 12. Since the top of the medicine frame is covered by the guide plate 14, the medicine bottles and medicine bags in the medicine frame will not fall off during the flipping process. When the moving end of the guide plate 14 moves to the end of the flip section 18 At point B, the medicine frame has been basically turned over, and at this time, the guide plate 14 carries the medicine frame, medicine bottle, and medicine bag. The moving end of the guide plate 14 begins to run in the unloading section 19. At this time, the guide plate 14 begins to tilt toward the separation device 3 until the moving end of the guide plate 14 moves to the end point C of the unloading section 19. The moving end of the guide plate 14 docks with the separation device 3, and the medicine frame, medicine bottle, and medicine bag slide along the guide plate 14 onto the separation device 3. The flip plate 12 continues to rotate, driving the guide plate 14 to move, so that when the moving end of the guide plate 14 moves to point A, the position of the guide plate 14 is restored to be parallel to the flip plate 12, so that the next flipping of the medicine frame can be performed. This setting can make the flipping of the medicine frame more stable, and the medicine frame, medicine bag, and medicine bottle will not fall during the flipping process. It can also prevent the medicine bottle from breaking when flipping, eliminating safety hazards. And after the medicine frame is flipped, the medicine frame, medicine bottle, and medicine bag can be quickly unloaded to the separation device 3, and the work efficiency is high.

[0037] Preferably, the number of the flipping mechanisms 11 is 2, and the two groups of flipping mechanisms 11 are evenly distributed on the flipping device 2. This arrangement allows one group of flipping mechanisms 11 to flip and unload while the other group of flipping mechanisms 11 is reset to the starting state, saving time and improving work efficiency.

[0038] To further elaborate, the separation device 3 includes two medicine frame conveyor belts 24 and at least two medicine bag conveyor belts 25 arranged between the medicine frame conveyor belts 24. The distance between the gaps between the medicine frame conveyor belts 24 is greater than the length of the medicine bag. The medicine bag conveyor belts 25 include a medicine bag carrying conveyor belt 26 and a medicine bag unloading conveyor belt 27. The medicine bag carrying conveyor belt 26 and the medicine frame conveyor belt 24 are located in the same plane, and the medicine bag unloading conveyor belt 27 is inclined toward the medicine bag stacking device 5. A medicine bottle recovery device 4 is provided at the starting end of the medicine frame conveyor belt 24, and a medicine frame stacking device 6 is provided at the terminal end of the medicine frame conveyor belt 24. When the medicine frame slides off the guide plate 14, the two sides of the medicine frame are mounted on the medicine frame conveyor belt 24, the medicine bag is mounted on the medicine bag carrying conveyor belt 26, and the medicine bottle falls from the gap between the medicine frame conveyor belt 24 and the medicine bag conveyor belt 25 to the medicine bottle recovery device 4, and the medicine frame and the medicine bag are respectively conveyed along the medicine frame conveyor belt 24 and the medicine bag conveyor belt 25 to the side away from the flip device 2, and the medicine frame falls into the medicine frame stacking device 6 at the end of the medicine frame conveyor belt 24, and the medicine bag is conveyed from the medicine bag carrying conveyor belt 26 to the medicine bag unloading conveyor belt 27, and is conveyed obliquely downward along the medicine bag unloading conveyor belt 27 until it falls to the medicine bag stacking device 5 at the end of the medicine bag unloading conveyor belt 27. This arrangement allows the medicine frame, medicine bag, and medicine bottle to be quickly separated, which is convenient for the recovery of the medicine frame, the distribution of the medicine bag, and the disposal of the medicine bottle.

[0039] In further detail, the medicine frame stacking device 6 includes a frame 28 and a limit block 29 disposed inside the frame 28, an elastic member 30 is disposed between the frame 28 and the limit block 29, and the medicine frame enters the frame 28 and buckles on the limit block 29. The first medicine frame entering the frame 28 buckles on the elastic member 30, and under the action of the gravity of the medicine frame, the elastic member 30 is pressed downward, leaving a corresponding space for the next medicine frame, so as to facilitate the unloading of the next medicine frame. This arrangement enables the medicine frame to enter the frame 28 smoothly regardless of whether it enters first or later, thereby preventing the damage of the medicine frame.

[0040] In further detail, the medicine bag stacking device 5 includes a frame 28 and a stacking platform 31 disposed inside the frame 28, and an elastic member 30 is disposed between the stacking platform 31 and the limit block 29. The medicine bags are stacked on the stacking platform 31, and the weight of the medicine bags presses the elastic member 30 downward. This arrangement enables the medicine bags to fall smoothly on the stacking platform 31, preventing the medicine bags from being damaged due to the excessive height of the medicine bags.

[0041] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0042] Although a large number of terms are used more frequently in this article, the possibility of using other terms is not excluded. These terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. A drug production line, characterized in that: It includes a conveying device, a turning device, a separating device, a medicine bottle recovery device, a medicine bag stacking device and a medicine frame stacking device which are connected in sequence. The conveying device is used to transfer the medicine frame between the medicine chemical personnel and the medicine counter personnel. The turning device is used to realize the turning of the medicine frame. The separating device is used to realize the separation of the medicine frame, the medicine bottle and the medicine bag. The medicine bottle recovery device is used to recover the used medicine bottles. The medicine bag stacking device is used to stack and collect the medicine bags. The medicine frame stacking device is used to stack and recover the medicine frames. The flipping device includes at least one group of flipping mechanisms, the flipping mechanism includes a flipping plate, a blocking plate, a guide plate and at least one guide track, the flipping device is connected to a second driving device for driving the flipping plate to rotate, the rotating shaft of the second driving device is connected to the middle part of the flipping plate, the blocking plate is used to abut and block the medicine frame, one end of the guide plate is provided with a pulley that cooperates with the guide track, the pulley runs in the guide track, the flipping plate is fixedly connected to the blocking plate, the guide plate is rotationally connected to the blocking plate, the second driving device drives the flipping plate to rotate and drives the guide plate to move, the guide track includes a flipping section, a feeding section, and a reset section, when the guide plate moves to the flipping section, the guide plate is used to limit the medicine frame, when the guide plate moves to the feeding section, the guide plate forms an inclined surface inclined toward the separation device, and the medicine frame slides along the inclined inclined surface to the separation device; The guide plate includes a rotating end and a moving end. The center of the second driving device is set as point O, the starting point of the flip section is set as point A, and the end point of the flip section is set as point B. The flip section is in an arc shape, and the center of the flip section coincides with point O. The radius of the flip section is equal to the distance between the moving end and point O when the guide plate is in a horizontal state. When the moving end is located at point A, the guide plate is in a horizontal state, and when the moving end moves in the flip section, the guide plate and the flip plate remain parallel, and point B and point O are at the same horizontal height; the end point of the unloading section is set as point C, the unloading section is tangent to the flip section, and when the moving end moves to point C, the guide plate tilts toward the separation device; The separation device includes two medicine frame conveyor belts and at least two medicine bag conveyor belts arranged between the medicine frame conveyor belts. The gap distance between the medicine frame conveyor belts is greater than the length of the medicine bag. The medicine bag conveyor belts include a medicine bag carrying conveyor belt and a medicine bag unloading conveyor belt. The medicine bag carrying conveyor belt and the medicine frame conveyor belt are located in the same plane. The medicine bag unloading conveyor belt is inclined toward the medicine bag stacking device. A medicine bottle recovery device is provided at the starting end of the medicine frame conveyor belt, and a medicine frame stacking device is provided at the ending end of the medicine frame conveyor belt.

2. A drug production line according to claim 1, characterized in that: The conveying device includes a conveying frame, a first conveying belt and a first driving device for driving the first conveying belt. Conveying shafts are arranged at both ends of the conveying frame. The first conveying belt is laid on the conveying shafts for transferring medicine frames.

3. A drug production line according to claim 1, characterized in that: A plurality of conveying rollers are arranged on the turning plate.

4. The drug production line according to claim 1, characterized in that: The angle between the blocking plate and the flip plate is 45 degrees. When the moving end moves to point C, the guide plate and the blocking plate are in a straight line.

5. The drug production line according to claim 1, characterized in that: The reset section includes reset section one and reset section two. The connection point between reset section one and reset section two is set as point D. The reset section one is in an arc shape. The reset section one is tangent to the blanking section. The reset section two is tangent to the reset section one and the flipping section respectively.

6. The drug production line according to claim 1, characterized in that: The medicine frame stacking device includes a frame and a limit block arranged inside the frame, an elastic part is arranged between the frame and the limit block, the medicine frame enters the frame and is buckled on the limit block; the medicine bag stacking device includes a frame and a stacking platform arranged inside the frame, an elastic part is arranged between the stacking platform and the limit block.

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