Conveying equipment suitable for transporting sterilization plate of four-way shuttle vehicle

Abstract

The utility model discloses a conveying device suitable for transporting a sterilization tray of a four-way shuttle vehicle. The conveying device comprises a frame weldment, the conveying assembly is arranged on the frame weldment, and a first station of the conveying assembly is used for storing a to-be-transported sterilization tray; the four-way shuttle vehicle is arranged on the frame weldment in a sliding manner, and the four-way shuttle vehicle is used for transporting the sterilization tray at the first station to a designated position; the jacking mechanism is arranged on the four-way shuttle vehicle, and the jacking mechanism is used for jacking the sterilization disc and enabling the sterilization disc to be separated from the conveying assembly in a lifting state; the front blocking assembly is used for blocking the sterilization disc so as to prevent the sterilization disc from being separated from the conveying assembly, and the front blocking assembly is used for removing shielding when the four-way shuttle vehicle supports the sterilization disc; and the rear blocking assembly is arranged on the frame weldment, and the rear blocking assembly is used for blocking the conveying assembly from continuously conveying the sterilization plates to the first station when the sterilization plates exist on the first station. According to the conveying equipment suitable for the sterilization disc transfer of the four-way shuttle vehicle, transportation of the sterilization disc can be accurately achieved through the four-way shuttle vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of medical production equipment, and more specifically to a conveying device suitable for the transfer of sterilization trays of a four-way shuttle vehicle. Background Art

[0002] In recent years, with the continuous acceleration of the automation process of pharmaceutical equipment, improving quality, increasing efficiency and reducing emissions have become the development themes of all pharmaceutical companies. The simple patchwork of the original single-function equipment can no longer meet the automation needs of customers. Integration, simplification and efficiency have become new needs of customers.

[0003] Because the original roller conveyor system equipment has a single function, occupies a large area, has a small scope of application, and is not conducive to standardized production, it has high construction costs, high production energy consumption, and is inconvenient to maintain, and its market competitiveness is increasingly weak.

[0004] In view of the current domestic situation and the defects of existing technologies, four-way shuttle vehicles are introduced into the field of pharmaceutical equipment. Intelligent four-way shuttle transfer technology is a warehousing technology with high-efficiency transfer, high-density storage, and intelligent scheduling. It has the advantages of strong storage capacity, safety and reliability, and shelves are not easily damaged.

[0005] However, the existing conveying equipment can only realize the linear conveying of the sterilization tray, does not have the functions of automatic deviation correction, blocking and positioning of the sterilization tray, and cannot realize docking with the four-way shuttle vehicle.

[0006] In summary, how to transport the sterilization tray by a four-way shuttle is a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0007] In view of this, the purpose of the utility model is to provide a conveying device suitable for the transfer of sterilization trays by a four-way shuttle, which can accurately realize the transportation of sterilization trays by the four-way shuttle.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A conveying device suitable for the transfer of sterilization trays of a four-way shuttle vehicle, comprising:

[0010] Frame weldments;

[0011] A conveying assembly, arranged on the frame weldment, wherein the first station of the conveying assembly is used for storing the sterilization tray to be transported;

[0012] A four-way shuttle, slidably disposed on the frame weldment, the four-way shuttle being used to transport the sterilization tray of the first station to a designated location;

[0013] A lifting mechanism, provided on the four-way shuttle, wherein the lifting mechanism is used to lift the sterilization tray and separate the sterilization tray from the conveying assembly when the lifting mechanism is in a raised state;

[0014] A front blocking assembly, provided on the frame weldment, used to block the sterilization tray to prevent it from escaping from the conveying assembly, and used to remove the shielding when the four-way shuttle lifts the sterilization tray;

[0015] A rear blocking assembly is provided on the frame weldment, and is used for blocking the conveying assembly from continuing to transport the sterilization tray to the first station when the sterilization tray is stored on the first station.

[0016] Preferably, it also includes a control system and an identification component, the identification component is arranged on the four-way shuttle, the identification component is used to identify the beacon at the bottom of the sterilization tray, the control system is connected with the identification component and the lifting mechanism signal, the identification component sends a signal to the control system after identifying the beacon, and the control system is used to receive the signal and control the lifting mechanism to lift the sterilization tray.

[0017] Preferably, it also includes a driving component, the driving component includes a driving motor and a driving wheel, the driving motor is connected to the driving wheel, and the driving motor is connected to the control system signal.

[0018] Preferably, it also includes a detection component, which is arranged on the rear blocking component and is connected to the control system signal, and the detection component is used to detect whether the sterilization tray is temporarily stored in the first station and send an electrical signal to the control system.

[0019] Preferably, it also includes a four-way shuttle guide rail, and the four-way shuttle guide rail is used to limit the movement route of the four-way shuttle.

[0020] Preferably, a limit assembly is provided at the end of the four-way shuttle guide rail, and the limit assembly is used to prevent the four-way shuttle from escaping from the four-way shuttle guide rail.

[0021] Preferably, the conveying assembly includes a roller transmission assembly, a driving motor, a transmission shaft and a transmission sprocket. Two roller transmission assemblies are provided. The two roller transmission assemblies operate synchronously with the transmission sprocket through the transmission shaft. The driving motor is used to drive the roller transmission assembly to drive the sterilization tray to move.

[0022] Preferably, it further comprises a water receiving tray, wherein two water receiving trays are provided, and the two water receiving trays are respectively arranged at the bottom of the frame weldment and the bottom of the conveying assembly.

[0023] A conveying device for sterilization tray transfer applicable to a four-way shuttle vehicle. When the four-way shuttle vehicle reaches directly below the first working station, the sterilization tray is lifted by a lifting mechanism and separated from the upper surface of the conveying component by a certain distance. At this time, both the front blocking component and the rear blocking component remove the blockage. The four-way shuttle vehicle cooperates with the lifting mechanism to move the sterilization tray to a designated position. After reaching the position, the lifting mechanism descends. After the sterilization tray contacts the roller surface or the table surface of the docking station, the lifting mechanism on the four-way shuttle vehicle continues to descend and maintains a certain safe distance from the bottom of the sterilization tray, enabling the rapid handling of the sterilization tray by the four-way shuttle vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the provided drawings.

[0025] Figure 1 The front view of the conveying device for sterilization tray transfer applicable to a four-way shuttle vehicle provided by the present invention;

[0026] Figure 2 The side view of the conveying device for sterilization tray transfer applicable to a four-way shuttle vehicle provided by the present invention;

[0027] Figure 3 The top view of the conveying device for sterilization tray transfer applicable to a four-way shuttle vehicle provided by the present invention;

[0028] Figure 4 For Figure 2 The structural schematic diagram when the lifting mechanism rises.

[0029] REFERENCE SIGNS:

[0030] 1 - Frame weldment; 2 - Conveying component; 3 - Sterilization tray; 4 - Four-way shuttle vehicle; 5 - Lifting mechanism; 6 - Front blocking component; 7 - Rear blocking component; 8 - Four-way shuttle vehicle guide rail; 9 - Limiting component; 10 - Water receiving tray. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0032] The core of the utility model is to provide a conveying device suitable for the transfer of sterilization trays by a four-way shuttle vehicle, and the conveying device can realize the transportation of the sterilization trays by the four-way shuttle vehicle.

[0033] It should be noted that the directions or positional relationships indicated by “upper”, “lower”, “front”, “back”, etc. are based on the directions or positional relationships shown in the accompanying 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application.

[0034] The present application provides a conveying device suitable for the transfer of sterilization trays of a four-way shuttle, comprising: a frame weldment 1, a conveying assembly 2, a four-way shuttle 4, a lifting mechanism 5, a front blocking assembly 6 and a rear blocking assembly 7;

[0035] The conveying assembly 2 is arranged on the frame weldment 1, and the first station of the conveying assembly 2 is used to store the sterilization tray 3 to be transported;

[0036] The four-way shuttle 4 is slidably disposed on the frame weldment 1, and the four-way shuttle 4 is used to transport the sterilization tray 3 at the first station to a designated position;

[0037] The lifting mechanism 5 is provided on the four-way shuttle 4. When the lifting mechanism 5 is raised, it is used to lift the sterilization tray 3 and separate the sterilization tray 3 from the conveying assembly 2.

[0038] The front blocking assembly 6 is provided on the frame weldment 1, and the front blocking assembly 6 is used to block the sterilization tray 3 to prevent it from escaping from the conveying assembly 2, and the front blocking assembly 6 is used to remove the shielding when the four-way shuttle 4 lifts the sterilization tray 3;

[0039] The rear blocking assembly 7 is arranged on the frame weldment 1, and is used for blocking the conveying assembly 2 from continuing to transport the sterilization tray 3 to the first station when the sterilization tray 3 is stored on the first station.

[0040] Specifically, the frame weldment 1 includes a base and an upright frame extending upward from both ends of the base, the conveying assembly 2 is arranged on the upright frame, the front blocking assembly 6 and the rear blocking assembly 7 are arranged between the driving rollers of the conveying assembly 2, and the conveying assembly 2 will transport a sterilization tray 3 from other stations to the first station at intervals. The front blocking assembly 6 is generally in a raised state so that the sterilization tray 3 stops when it reaches the front blocking assembly 6. When the sterilization tray 3 arrives at the first station, the rear blocking assembly 7 is raised to prevent the sterilization tray 3 from being further transported to the first station. When the four-way shuttle 4 arrives directly below the first station, the sterilization tray 3 is lifted up and separated from the upper surface of the conveying assembly 2 by the lifting mechanism 5. After a certain distance, the front blocking component 6 and the rear blocking component 7 are both removed, and the four-way shuttle 4 cooperates with the lifting mechanism 5 to move the sterilization tray 3 to the specified position. After reaching the position, the lifting mechanism 5 descends, and after the sterilization tray 3 contacts the roller surface or table surface of the docking station, the lifting mechanism 5 on the four-way shuttle 4 continues to descend and maintains a certain safety distance from the bottom of the sterilization tray 3. At this time, the four-way shuttle 4 completes a transportation process. It should be noted that after the four-way shuttle 4 leaves the first station with the sterilization tray 3, since the rear blocking component 7 is removed, a new sterilization tray 3 will be transported to the first station, and the four-way shuttle 4 can continue the next transportation process according to actual needs.

[0041] In addition, the front blocking component 6, on the one hand, prevents the sterilization tray 3 from leaving the conveying track, and on the other hand, plays a role of blocking and positioning, and cooperates with the rear blocking component 7, so that the position of the sterilization tray 3 is accurate at this time. When the four-way shuttle 4 lifts the sterilization tray 3, the center of the sterilization tray 3 and the midpoint of the lifting mechanism 5 coincide, and the transportation is more stable.

[0042] On the basis of the above embodiment, it also includes a control system and an identification component. The identification component is arranged on the four-way shuttle 4. The identification component is used to identify the beacon at the bottom of the sterilization tray 3. The control system is connected with the identification component and the lifting mechanism 5 by signal. After the identification component identifies the beacon, it sends a signal to the control system. The control system is used to receive the signal and control the lifting mechanism 5 to lift the sterilization tray 3.

[0043] Specifically, a beacon is set at the same position on the lower surface of each sterilization tray 3, and the identification component set on the four-way shuttle 4 can identify the beacon. When the identification component is facing the beacon, the identification component sends a signal to the control system, and the control system sends a signal to the lifting mechanism 5. The lifting mechanism 5 lifts the sterilization tray 3 and realizes the transportation of the sterilization tray 3 to ensure that the lifting mechanism 5 can lift the same position of the sterilization tray 3 during each transportation process.

[0044] On the basis of the above embodiment, a driving component is also included, and the driving component includes a driving motor and a driving wheel. The driving motor is connected to the driving wheel, and the driving motor is connected to the control system signal.

[0045] Specifically, on the basis of the above, the lifting mechanism 5 lifts the sterilization tray 3 and sends a signal to the control system, the control system controls the drive motor to start, and the drive motor provides power to the drive wheel to realize the movement of the four-way shuttle 4 and the transportation of the sterilization tray 3.

[0046] On the basis of the above embodiment, it also includes a detection component, which is arranged on the rear blocking component 7 and connected to the control system signal. The detection component is used to detect whether the sterilization tray 3 is temporarily stored in the first station and send an electrical signal to the control system.

[0047] Specifically, a detection component is provided on the rear blocking component 7, and the detection component can detect in real time whether there is a sterilization tray 3 on the first station. When the sterilization tray 3 on the first station is moved to another position, the detection component sends a signal to the control system, and the control system controls the rear blocking component 7 to remove the blockage, and the sterilization tray 3 is transported to the first station by the conveying component 2. After the detection component detects that a new sterilization tray 3 is parked at the first station, it sends a signal to the control system again, and the control system controls the rear blocking component 7 to continue to block the subsequent sterilization trays 3.

[0048] On the basis of the above embodiment, a four-way shuttle guide rail 8 is further included, and the four-way shuttle guide rail 8 is used to limit the movement route of the four-way shuttle 4.

[0049] Specifically, a four-way shuttle guide rail 8 is also provided on the base surface of the frame weldment 1. The four-way shuttle guide rail 8 includes a sub-rail and a main rail, which are used to limit the movement route of the four-way shuttle 4 to ensure that the sterilization tray 3 can be transported to the designated location.

[0050] On the basis of the above-mentioned embodiment, a limit assembly 9 is provided at the end of the four-way shuttle guide rail 8 , and the limit assembly 9 is used to prevent the four-way shuttle 4 from escaping from the four-way shuttle guide rail 8 .

[0051] Specifically, a limit assembly 9 is provided at the end of the four-way shuttle guide rail 8. After the four-way shuttle 4 moves to the limit assembly 9, the driving wheel will stop rotating due to the resistance encountered by the four-way shuttle 4, thereby preventing the four-way shuttle 4 from colliding with the special aircraft equipment and causing a malfunction due to the loss of the limit number.

[0052] In some embodiments, the conveying assembly 2 includes a roller transmission assembly, a drive motor, a transmission shaft and a transmission sprocket. There are two roller transmission assemblies. The two roller transmission assemblies operate synchronously with the transmission sprocket through the transmission shaft. The drive motor is used to drive the roller transmission assembly to drive the sterilization tray 3 to move.

[0053] Specifically, the two groups of roller transmission assemblies realize synchronous operation through the transmission shaft and the transmission sprocket, and the upper surfaces of the two groups of roller transmission assemblies are respectively used to support the two ends of the sterilization tray 3 to ensure that the sterilization tray 3 remains stable during transportation.

[0054] On the basis of the above embodiments, a water receiving tray 10 is further included. There are two water receiving trays 10, and the two water receiving trays 10 are respectively arranged at the bottom of the frame weldment 1 and the bottom of the conveying assembly 2.

[0055] Specifically, water receiving trays 10 are provided at the bottom of the frame weldment 1 and the bottom of the conveying assembly 2, which can effectively ensure that the sterilization water remaining in the sterilization cart after water bath sterilization can be centrally recovered and discharged, avoiding pollution.

[0056] In this specification, each embodiment is described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. For the same or similar parts among the embodiments, reference can be made to each other.

[0057] The above has introduced in detail a conveying device for transporting a sterilization tray applicable to a four-way shuttle vehicle provided by the present utility model. Specific examples are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A conveying device suitable for the transfer of sterilization trays by a four-way shuttle, characterized in that: include: Frame weldment (1); A conveying assembly (2) is arranged on the frame weldment (1), and a first station of the conveying assembly (2) is used for storing the sterilization tray (3) to be transported; A four-way shuttle (4) slidably disposed on the frame weldment (1), the four-way shuttle (4) being used to transport the sterilization tray (3) at the first station to a designated location; A lifting mechanism (5) is provided on the four-way shuttle vehicle (4); the lifting mechanism (5) is used to lift the sterilization tray (3) and separate the sterilization tray (3) from the conveying assembly (2) when the lifting mechanism (5) is in a raised state; A front blocking assembly (6) is provided on the frame weldment (1), the front blocking assembly (6) is used to block the sterilization tray (3) to prevent it from escaping from the conveying assembly (2), and the front blocking assembly (6) is used to remove the blocking when the four-way shuttle (4) lifts the sterilization tray (3); A rear blocking component (7) is provided on the frame weldment (1), and the rear blocking component (7) is used to block the conveying component (2) from continuing to transport the sterilization tray (3) to the first station when the sterilization tray (3) is stored on the first station.

2. The conveying device for sterilization tray transportation suitable for a four-way shuttle according to claim 1, characterized in that: It also includes a control system and an identification component, wherein the identification component is arranged on the four-way shuttle vehicle (4), and the identification component is used to identify a beacon at the bottom of the sterilization tray (3). The control system is connected to the identification component and the lifting mechanism (5) by signals. After the identification component identifies the beacon, it sends a signal to the control system, and the control system is used to receive the signal and control the lifting mechanism (5) to lift the sterilization tray (3).

3. The conveying device for sterilization tray transportation suitable for a four-way shuttle according to claim 2, characterized in that: It also includes a driving component, which includes a driving motor and a driving wheel. The driving motor is connected to the driving wheel, and the driving motor is connected to the control system signal.

4. The conveying device for sterilization tray transportation suitable for a four-way shuttle according to claim 3, characterized in that: It also includes a detection component, which is arranged on the rear blocking component (7) and is connected to the control system signal, and is used to detect whether the sterilization tray (3) is temporarily stored in the first station and send an electrical signal to the control system.

5. The conveying device for sterilization tray transportation suitable for a four-way shuttle vehicle according to claim 4, characterized in that: It also includes a four-way shuttle guide rail (8), which is used to limit the movement route of the four-way shuttle (4).

6. The conveying device for sterilization tray transportation suitable for a four-way shuttle according to claim 5, characterized in that: A limit assembly (9) is provided at the end of the four-way shuttle guide rail (8), and the limit assembly (9) is used to prevent the four-way shuttle (4) from escaping from the four-way shuttle guide rail (8).

7. The conveying device for sterilization tray transportation suitable for a four-way shuttle according to claim 1, characterized in that: The conveying assembly (2) comprises a roller transmission assembly, a drive motor, a transmission shaft and a transmission sprocket. Two roller transmission assemblies are provided. The two roller transmission assemblies operate synchronously with the transmission sprocket via the transmission shaft. The drive motor is used to drive the roller transmission assembly to drive the sterilization tray (3) to move.

8. The conveying device for sterilization tray transportation suitable for a four-way shuttle vehicle according to any one of claims 1 to 7, characterized in that: It also comprises a water receiving pan (10), wherein two water receiving pans (10) are provided, and the two water receiving pans (10) are respectively arranged at the bottom of the frame weldment (1) and the bottom of the conveying assembly (2).

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