Transfusion medicine full sterilization tray box transfer-in mechanism

Abstract

The utility model discloses an infusion medicine full sterilization tray box roll-in mechanism, which relates to the technical field of infusion medicine bottle loading and comprises a second lifting assembly arranged on one side of a sterilization vehicle track. The second transfer assembly is in sliding connection with the second supporting frame; a third conveying device which is transversely arranged from one side of the second lifting assembly to the other side of the second lifting assembly is arranged on the upper surface of the second transferring assembly; the second lifting assembly is fixed to the second supporting frame and used for driving the second transferring assembly to slide in the height direction of the second supporting frame. And the push-in assembly is arranged on the second transfer assembly, and the push-in assembly can stretch out or retract towards one side of the second lifting assembly and push the sterilization tray box on the third conveying device into the drawer type sterilization vehicle. By adopting the scheme, the full-load sterilization tray box can be automatically pushed into the drawer type sterilization vehicle, and the loading efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of loading infusion medicine bottles, in particular to a mechanism for transferring infusion medicine full sterilization tray boxes. Background Art

[0002] Infusion is one of the most widely used and important treatment methods in clinical practice. Infusion is generally administered intravenously, and the requirements for sterility are particularly high. The sterility of infusion drugs is mostly achieved by terminal sterilization in a water bath sterilizer. In addition to the performance of the sterilizer, the loading method of infusion drugs is particularly important to achieve the sterility assurance capability of infusion products. At present, most infusion drug manufacturers use two methods to load infusion drugs. One is to put the drugs into sterilization trays, and the sterilization trays are stacked layer by layer. The stacked sterilization trays are automatically controlled by the program to enter and exit the water bath sterilizer through automatic rails. The sterilization trays of this method are large in size (commonly known as large trays), and are mostly suitable for production lines of infusion drugs with a single specification and a single packaging form. The other method is to place the drugs into sterilization trays, and then push the sterilization trays layer by layer into the drawer-type sterilization cart, and then move the sterilization cart in and out of the water bath sterilizer via tracks. The sterilization trays in this method are smaller in size than the stacked sterilization trays (commonly known as small trays), and are mostly suitable for production lines that produce a variety of specifications, complex sterilization processes, and a variety of packaging forms, and where infusion drugs need to be changed frequently.

[0003] The Chinese patent application "Fully automatic bag loading equipment for stand-up bags", application number: CN201711174167.X has solved the full process automation technology of fully automatic loading of infusion drugs, automatic stacking and splitting of sterilization trays in the water bath sterilizer mode using automatic rails to automatically enter and exit the sterilization trays.

[0004] Most of the production models that adopt the sterilization tray box pushed into the drawer-type sterilization cart still use manual labor to take the sterilization tray box out of the drawer-type sterilization cart, and then load the infusion drugs into the sterilization tray box manually or semi-manually and semi-mechanically, and then manually push the sterilization tray box loaded with infusion drugs into the drawer-type sterilization cart, which is very labor-intensive and inefficient. Utility Model Content

[0005] The utility model aims to solve the deficiencies of the prior art and to provide a mechanism for transferring a full sterilization tray box of infusion medicines. By adopting the scheme, a full sterilization tray box can be automatically pushed into a drawer-type sterilization vehicle, thereby improving the loading efficiency.

[0006] The utility model is realized by the following technical solutions:

[0007] A mechanism for transferring a full sterilization tray box of infusion medicines comprises a second lifting assembly arranged on one side of a sterilization vehicle track, wherein the second lifting assembly comprises:

[0008] A second support frame;

[0009] a second transfer assembly, wherein the second transfer assembly is slidably connected to the second support frame; and an upper surface of the second transfer assembly is provided with a third conveying device which is laterally arranged from one side of the second lifting assembly to the other side;

[0010] A second lifting assembly, the second lifting assembly is fixed on the second support frame and is used to drive the second transfer assembly to slide along the height direction of the second support frame;

[0011] A pushing component is arranged on the second transfer component, and the pushing component can extend or retract toward one side of the second lifting assembly, and push the sterilization tray box on the third conveying device into the drawer-type sterilization vehicle.

[0012] Compared with the prior art, which adopts the production mode of pushing the sterilization tray box into the drawer-type sterilization cart, most of them still adopt the method of manually taking out the sterilization tray box from the drawer-type sterilization cart, and then manually or semi-manually and semi-mechanically loading the infusion drugs into the sterilization tray box, and then manually pushing the sterilization tray box loaded with infusion drugs into the drawer-type sterilization cart, which has the problems of very high labor intensity and low efficiency. The utility model provides a mechanism for transferring full sterilization tray boxes of infusion drugs, which is particularly suitable for the soft and plastic packaging industry, and is particularly suitable for the large infusion pharmaceutical industry which adopts the drawer-type sterilization cart to transport in and out of the water bath sterilizer by rail. By adopting this scheme, the fully loaded sterilization tray box can be automatically pushed into the drawer-type sterilization cart, thereby improving the loading efficiency. In the specific scheme, the drawer-type sterilization cart without a sterilization tray box is located on the side of the second lifting assembly, and the drawer-type sterilization cart is positioned by the second track locator of the sterilization cart to ensure that the drawer-type sterilization cart is aligned with the sterilization tray box pushing assembly; then the second lifting assembly on the second support frame is started to drive the second transfer assembly to rise and fall, so that the third conveying device on the second transfer assembly is aligned with the placement position of the drawer-type sterilization cart. After alignment, the pushing assembly is controlled to extend into the drawer-type sterilization cart, thereby pushing the corresponding full sterilization tray box into the drawer-type sterilization cart, completing the pushing of a single full sterilization tray box.

[0013] In a further solution, in order to facilitate the rapid reception of full sterilization trays, a fourth conveyor is further provided on the other side of the second lifting assembly. The fourth conveyor has the same conveying direction as the third conveyor, and the lifting of the second transfer assembly can achieve the flushing of the third conveyor and the fourth conveyor; the fourth conveyor is used to transfer its own sterilization tray to the third conveyor. In this solution, the fourth conveyor can be used to transport sterilization trays filled with medicines by means of conveyor belts or chains. When the second lifting assembly controls the third conveyor to be flush with the fourth conveyor, the fourth conveyor can transport the full sterilization tray to the third conveyor, and then control the third conveyor to rise to be flush with the drawer-type sterilization vehicle placement station, and the full sterilization tray can be pushed into the drawer-type sterilization vehicle through the push-in assembly.

[0014] A further solution, as a specific implementation of the push-in assembly, the push-in assembly includes a second bracket spanning above the third conveying device, the second bracket is provided with a push-in pneumatic assembly, the output end of the push-in pneumatic assembly is provided with a push-in claw-and-rat assembly, and is used to drive the claw-and-rat assembly to extend or retract toward one side of the second lifting assembly;

[0015] The claw-and-rat assembly includes a connecting rod, and the end of the connecting rod is provided with an L-shaped push rod, the upper end of one side of the L-shaped push rod is connected to the end of the connecting rod, and the end of the other side of the L-shaped push rod faces the drawer-type sterilization vehicle. In this scheme, the push-in pneumatic assembly is installed on the third conveying device as a whole through the second bracket spanning above the third conveying device, so as to facilitate the full sterilization box to enter the third conveying device; wherein, the output end of the push-in pneumatic assembly is provided with a push-in claw-and-rat assembly, and the push-in pneumatic assembly is preferably a telescopic cylinder, so as to control the extension or retraction of the push-in claw-and-rat assembly; the push-in claw-and-rat assembly includes a connecting rod, and an L-shaped push rod is provided on the end of the connecting rod. During the pushing process, the end of the other side of the L-shaped push rod is placed at the front side of the sterilization tray box, and the sterilization tray box can be pushed into the drawer-type sterilization vehicle by extending the cylinder.

[0016] A further solution is that, in order to prevent the sterilization tray box from being blocked from entering, the end of the connecting rod is provided with a through hole, and the upper end of one side of the L-shaped push rod extends from the through hole to above the connecting rod, and is hinged to the connecting rod at the position of the through hole, so that the L-shaped push rod can rotate toward one side of the drawer-type sterilization cart; a cylinder is hinged to the upper side of the connecting rod, and the output end of the cylinder is hinged to the upper end of one side of the L-shaped push rod. In this solution, since the sterilization tray box needs to be translated from the fourth conveying device to the third conveying device, if the L-shaped push rod is vertically downward, it will block the entry of the sterilization tray box, so the upper end of the L-shaped push rod is hinged to the connecting rod and can rotate toward one side of the drawer-type sterilization cart; a cylinder is provided on the upper side of the connecting rod, and the L-shaped push rod can be driven to rotate by the extension and contraction control of the cylinder; when the sterilization tray box enters the third conveying device, the cylinder retracts at this time, driving the L-shaped push rod to rotate toward one side of the drawer-type sterilization cart, so that one side becomes horizontal, thereby leaving out of the space through which the sterilization tray box passes; when the sterilization tray box reaches the designated position on the third conveyor, the cylinder extends out and both ends of the cylinder are hinged, thereby changing the L-shaped push rod to a vertical state. At this time, the other side end of the L-shaped push rod is located at the front side of the sterilization tray box. Therefore, at this time, the control push-in pneumatic component is extended, which can drive the L-shaped push rod to push the sterilization tray box into the drawer-type sterilization cart; wherein the connecting rod is preferably a channel steel with an opening facing downward. When the L-shaped push rod rotates to a horizontal position, one side thereof can rotate into the channel steel, thereby leaving more clearance below.

[0017] A further solution is to improve the stability of pushing in a full sterilization tray box and prevent the sterilization tray box from shifting during the pushing process, both sides of the output end of the pushing pneumatic assembly are provided with pushing claw assemblies.

[0018] According to a further solution, in order to guide the extension and retraction paths, a plurality of guide rods are fixed to the second bracket, and the push-in claw-ratchee assembly is slidably connected to the guide rods.

[0019] A further solution, as a specific implementation of the second lifting component, the second lifting component includes a second lifting reducer arranged at the top of the second support frame, the second lifting transmission shafts on both sides of the second lifting reducer are sleeved with second lifting sprockets, and the bottom of the second support frame is provided with a driven wheel, the second lifting sprocket and the driven wheel are provided with a second lifting chain, and the two sides of the second transfer component are respectively connected to the two second lifting chains. In this solution, the second lifting reducer is located in the middle of the top of the second support frame, and the two sides thereof are provided with second lifting transmission shafts, thereby driving the two second lifting sprockets to rotate, and a driven wheel is provided below the second lifting sprocket, and a second lifting chain is sleeved thereon, thereby controlling the transmission of the second lifting chain, and realizing the lifting of the second transfer component through the second lifting chain.

[0020] In a further solution, in order to achieve guidance in the lifting direction, the second support frame is also provided with a plurality of second lifting guide shafts, and the second transfer assembly is slidably connected to the second lifting guide shafts. The second transfer assembly can be slidably connected to the second lifting guide shafts via a second linear bearing.

[0021] A further solution, as a specific implementation method of the third conveying device, the second transfer assembly includes a second support plate, both sides of the second support plate are provided with a third conveying multi-row chain that moves synchronously, and the second support plate is also provided with a third conveying transmission reducer for driving the third conveying multi-row chain to operate.

[0022] In a further solution, in order to facilitate the detection of the position of the sterilization tray box, the second support plate is further provided with a third detection switch for detecting whether all the sterilization tray boxes have entered the third conveying device.

[0023] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0024] The utility model provides a mechanism for transferring a full sterilization tray box of infusion medicines. By adopting this scheme, a fully loaded sterilization tray box can be automatically pushed into a drawer-type sterilization vehicle, thereby improving the loading efficiency; the full sterilization tray box can also be automatically transported to the third conveying device after the height is automatically adjusted to be level with the fourth conveying device, and the sterilization tray box can be automatically pushed in according to different heights in the drawer-type sterilization vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, constitute a part of this application, and do not constitute a limitation of the embodiments of the present utility model. In the drawings:

[0026] Figure 1 A system assembly diagram of an embodiment provided by the utility model;

[0027] Figure 2 A schematic diagram of the structure of a second lifting assembly according to an embodiment of the present utility model;

[0028] Figure 3 A schematic diagram of the structure of a second transfer assembly according to an embodiment of the present invention;

[0029] Figure 4 A schematic diagram of the structure of a push-in assembly according to an embodiment of the utility model;

[0030] Figure 5 An embodiment of the present invention is provided Figure 4 A partial schematic diagram of the .

[0031] Marks and corresponding parts names in the attached drawings:

[0032] 1- drawer-type sterilization trolley, 2- sterilization tray box, 8- push-in assembly, 9- second lifting assembly, 10- sterilization trolley track, 12- electronic control system, 20- second transfer assembly, 22- fourth conveying device, 46- third conveying multi-row chain, 47- second linear bearing, 48- second lifting sprocket, 49- second lifting transmission shaft, 50- second lifting reducer, 51- second lifting chain, 52- second lifting guide shaft, 53- third conveying transmission reducer, 56- claw ratchet assembly, 61- push-in pneumatic assembly, 66- second track positioner, 71- second lifting assembly, 80- third detection switch. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments and drawings. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.

[0034] Example:

[0035] This embodiment provides a mechanism for transferring a full sterilization tray box of infusion medicines, such as Figure 1-Figure 5 As shown, it includes a second lifting assembly 9 arranged on one side of the sterilization vehicle track 10, and the second lifting assembly 9 includes:

[0036] A second support frame;

[0037] A second transfer assembly 20, wherein the second transfer assembly 20 is slidably connected to the second support frame; the upper surface of the second transfer assembly 20 is provided with a third conveying device which is horizontally arranged from one side of the second lifting assembly 9 to the other side;

[0038] A second lifting assembly 71, the second lifting assembly 71 is fixed on the second support frame and is used to drive the second transfer assembly 20 to slide along the height direction of the second support frame;

[0039] A pushing component 8 is provided on the second transfer component 20 , and the pushing component 8 can extend or retract toward one side of the second lifting assembly 9 , and push the sterilization tray box 2 on the third conveying device into the drawer-type sterilization vehicle 1 .

[0040] Compared with the prior art, which adopts the production mode of pushing the sterilization tray box 2 into the drawer-type sterilization cart 1, most of them still adopt manual labor to take out the sterilization tray box 2 from the drawer-type sterilization cart 1, and then load the infusion drugs into the sterilization tray box 2 manually or semi-manually and semi-mechanically, and then manually push the sterilization tray box 2 loaded with infusion drugs into the drawer-type sterilization cart 1, which has the problems of very high labor intensity and low efficiency. The utility model provides a full sterilization tray box 2 transfer mechanism, which is particularly suitable for the soft and plastic packaging industry, and is particularly suitable for the large infusion pharmaceutical industry that adopts the drawer-type sterilization cart 1 to transport in and out of the water bath sterilizer by rail. By adopting this solution, the fully loaded sterilization tray box 2 can be automatically pushed into the drawer-type sterilization cart 1, thereby improving the loading efficiency. In the specific scheme, the drawer-type sterilization cart 1 without the sterilization tray box 2 is located on the side of the second lifting assembly 9, and the drawer-type sterilization cart 1 is positioned by the second track positioner 66 of the sterilization cart to ensure that the drawer-type sterilization cart 1 is aligned with the sterilization tray box 2 pushing component 8; then the second lifting component 71 on the second support frame is started to drive the second transfer component 20 to rise and fall, so that the third conveying device on the second transfer component 20 is aligned with the placement position of the drawer-type sterilization cart 1. After alignment, the pushing component 8 is controlled to extend into the drawer-type sterilization cart 1, thereby pushing the corresponding full sterilization tray box 2 into the drawer-type sterilization cart 1 to complete the pushing of a single full sterilization tray box 2.

[0041] In this embodiment, in order to facilitate the rapid reception of full sterilization tray boxes 2, a fourth conveying device 22 is further provided on the other side of the second lifting assembly 9. The fourth conveying device 22 has the same conveying direction as the third conveying device, and the lifting of the second transfer assembly 20 can achieve the flushing of the third conveying device and the fourth conveying device 22; the fourth conveying device 22 is used to convey its own sterilization tray box 2 to the third conveying device. In this solution, the fourth conveying device 22 can be used to transport the sterilization tray box 2 filled with medicines by means of conveyor belt or chain conveyance. When the second lifting assembly 9 controls the third conveying device and the fourth conveying device 22 to be flush, the fourth conveying device 22 can transport the full sterilization tray box 2 to the third conveying device, and then control the third conveying device to rise to be flush with the placement station of the drawer-type sterilization cart 1, and the full sterilization tray box 2 can be pushed into the drawer-type sterilization cart 1 by the pushing assembly 8.

[0042] In this embodiment, as a specific implementation of the push assembly 8, the push assembly 8 includes a second bracket spanning above the third conveying device, and the second bracket is provided with a push pneumatic assembly 61, and the output end of the push pneumatic assembly 61 is provided with a push claw ratchet assembly 56, and is used to drive the claw ratchet assembly 56 to extend or retract toward the side of the second lifting assembly 9;

[0043] The claw and ratchet assembly 56 includes a connecting rod, and the end of the connecting rod is provided with an L-shaped push rod. The upper end of one side of the L-shaped push rod is connected to the end of the connecting rod, and the end of the other side of the L-shaped push rod faces the drawer-type sterilization cart 1. In this scheme, the push-in pneumatic assembly 61 is installed on the third conveying device as a whole through the second bracket spanning above the third conveying device, so as to facilitate the full sterilization box to enter the third conveying device; wherein, the output end of the push-in pneumatic assembly 61 is provided with a push-in claw and ratchet assembly 56, and the push-in pneumatic assembly 61 is preferably a telescopic cylinder, so as to control the extension or retraction of the push-in claw and ratchet assembly 56; the push-in claw and ratchet assembly 56 includes a connecting rod, and an L-shaped push rod is provided on the end of the connecting rod. During the pushing process, the end of the other side of the L-shaped push rod is placed at the front position of the sterilization tray box 2, and the sterilization tray box 2 can be pushed into the drawer-type sterilization cart 1 by extending the cylinder.

[0044] In this embodiment, in order to prevent the sterilization tray box 2 from being blocked from entering, the end of the connecting rod is provided with a through hole, and the upper end of one side of the L-shaped push rod extends from the through hole to the top of the connecting rod, and is hinged to the connecting rod at the position of the through hole, so that the L-shaped push rod can rotate toward one side of the drawer-type sterilization cart 1; a cylinder is hinged to the upper side of the connecting rod, and the output end of the cylinder is hinged to the upper end of one side of the L-shaped push rod. In this scheme, since the sterilization tray box 2 needs to be translated from the fourth conveying device 22 to the third conveying device, if the L-shaped push rod is vertically downward, it will block the entry of the sterilization tray box 2, so the upper end of the L-shaped push rod is hinged to the connecting rod and can rotate toward one side of the drawer-type sterilization cart 1; a cylinder is provided on the upper side of the connecting rod, and the L-shaped push rod can be driven to rotate by the extension and contraction control of the cylinder; when the sterilization tray box 2 enters the third conveying device, the cylinder retracts at this time, driving the L-shaped push rod to rotate toward one side of the drawer-type sterilization cart 1, so that one side becomes horizontal, thereby leaving out of the space through which the sterilization tray box 2 passes; when the sterilization tray box 2 reaches the specified position on the third conveyor, the cylinder extends out and both ends of the cylinder are hinged, thereby changing the L-shaped push rod to a vertical state. At this time, the other side end of the L-shaped push rod is located at the front side of the sterilization tray box 2. Therefore, at this time, the control push-in pneumatic component 61 is extended, which can drive the L-shaped push rod to push the sterilization tray box 2 into the drawer-type sterilization cart 1; wherein the connecting rod is preferably a channel steel with its opening facing downward. When the L-shaped push rod rotates to a horizontal position, one side thereof can rotate into the channel steel, thereby leaving more gap at the bottom.

[0045] In this embodiment, in order to improve the stability of pushing in the full sterilization tray box 2 and prevent the sterilization tray box 2 from deflecting during the pushing process, both sides of the output end of the pushing pneumatic assembly 61 are provided with pushing claw assemblies 56 .

[0046] In this embodiment, in order to guide the extension and retraction paths, a plurality of guide rods are fixed to the second bracket, and the pushing claw and ratchet assembly 56 is slidably connected to the guide rods.

[0047] In this embodiment, as a specific implementation of the second lifting assembly 71, the second lifting assembly 71 includes a second lifting reducer 50 arranged at the top of the second support frame, and the second lifting transmission shafts 49 on both sides of the second lifting reducer 50 are sleeved with second lifting sprockets 48, and the second support frame has a driven wheel at the bottom, and the second lifting sprocket 48 and the driven wheel are provided with a second lifting chain 51, and the two sides of the second transfer assembly 20 are respectively connected to the two second lifting chains 51. In this solution, the second lifting reducer 50 is located in the middle of the top of the second support frame, and the two sides thereof are provided with second lifting transmission shafts 49, thereby driving the two second lifting sprockets 48 to rotate, and the driven wheel is provided below the second lifting sprocket 48, and the second lifting chain 51 is sleeved, thereby controlling the transmission of the second lifting chain 51, and the lifting of the second transfer assembly 20 is realized by the second lifting chain 51.

[0048] In this embodiment, in order to achieve guidance in the lifting direction, the second support frame is also provided with a plurality of second lifting guide shafts 52, and the second transfer assembly 20 is slidably connected to the second lifting guide shafts 52. The second transfer assembly 20 can be slidably connected to the second lifting guide shafts 52 via the second linear bearing 47.

[0049] In this embodiment, as a specific implementation of a third conveying device, the second transfer assembly 20 includes a second support plate, and both sides of the second support plate are provided with a third conveying multi-row chain 46 that moves synchronously, and the second support plate is also provided with a third conveying transmission reducer 53 for driving the third conveying multi-row chain 46 to operate.

[0050] In this embodiment, in order to facilitate the detection of the position of the sterilization tray box 2, a third detection switch 80 for detecting whether all of the sterilization tray boxes 2 have entered the third conveying device is further provided on the second supporting plate.

[0051] Specific working principle:

[0052] The drawer-type sterilization trolley 1 without the sterilization tray box 2 is located on the side of the second lifting assembly 9. The drawer-type sterilization trolley 1 is positioned by the second track positioner 66 of the sterilization trolley to ensure that the drawer-type sterilization trolley 1 is aligned with the sterilization tray box 2 pushing assembly 8; the bottle grabbing mechanism grabs a number of drugs into the sterilization tray box 2 and transports them to the fourth conveying device 22; then the second lifting assembly 71 on the second support frame is started, and when the third conveying device and the fourth conveying device 22 are controlled to be flush, a cylinder is provided on the side of the connecting rod, and the L-shaped push rod can be driven to rotate through the extension and contraction control of the cylinder; when the sterilization tray box 2 enters the third conveying device, the cylinder is retracted at this time, and the push rod is driven to rotate. The L-shaped push rod is driven to rotate toward one side of the drawer-type sterilization cart 1, so that one side becomes horizontal, thereby leaving space for the sterilization tray box 2 to pass through. At this time, the fourth conveying device 22 can transport the full sterilization tray box 2 to the third conveying device. When the sterilization tray box 2 reaches the specified position on the third conveying device, the cylinder extends out, thereby changing the L-shaped push rod to a vertical state. At this time, the other side end of the L-shaped push rod is located at the front side of the sterilization tray box 2, and then the third conveying device is controlled to rise to be flush with the placement station of the drawer-type sterilization cart 1. At this time, the push-in pneumatic component 61 is controlled to extend, which can drive the L-shaped push rod to push the sterilization tray box 2 into the drawer-type sterilization cart 1.

[0053] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A mechanism for transferring a full sterilization tray box of infusion drugs, characterized in that: It comprises a second lifting assembly (9) arranged on one side of the sterilization vehicle track (10), wherein the second lifting assembly (9) comprises: A second support frame; A second transfer assembly (20), the second transfer assembly (20) being slidably connected to the second support frame; the upper surface of the second transfer assembly (20) is provided with a third transfer device which is arranged transversely from one side to the other side of the second lifting assembly (9); a second lifting assembly (71), the second lifting assembly (71) being fixed on the second support frame and used for driving the second transfer assembly (20) to slide along a height direction of the second support frame; A pushing component (8), the pushing component (8) being arranged on the second transfer component (20), the pushing component (8) being able to extend or retract toward the side of the second lifting assembly (9), and to push the sterilization tray box (2) on the third conveying device into the drawer-type sterilization vehicle (1).

2. A mechanism for transferring a full sterilization tray box of infusion medicines according to claim 1, characterized in that: A fourth conveying device (22) is also provided on the other side of the second lifting assembly (9); the fourth conveying device (22) has the same conveying direction as the third conveying device, and the lifting of the second transfer assembly (20) can achieve the flushing of the third conveying device and the fourth conveying device (22); the fourth conveying device (22) is used to convey its own sterilization tray box (2) to the third conveying device.

3. A mechanism for transferring a full sterilization tray box of infusion medicines according to claim 1, characterized in that: The pushing assembly (8) comprises a second bracket spanning above the third conveying device, the second bracket being provided with a pushing pneumatic assembly (61), the output end of the pushing pneumatic assembly (61) being provided with a pushing claw and ratchet assembly (56) for driving the claw and ratchet assembly (56) to extend or retract toward one side of the second lifting assembly (9); The claw-and-ratch assembly (56) comprises a connecting rod, the end of the connecting rod is provided with an L-shaped push rod, the upper end of one side of the L-shaped push rod is connected to the end of the connecting rod, and the end of the other side of the L-shaped push rod faces the drawer-type sterilization vehicle (1).

4. A mechanism for transferring a full sterilization tray box of infusion medicines according to claim 3, characterized in that: The end of the connecting rod is provided with a through hole, and the upper end of one side of the L-shaped push rod extends from the through hole to the top of the connecting rod and is hinged to the connecting rod at the position of the through hole. The L-shaped push rod can rotate toward one side of the drawer-type sterilization vehicle (1); a cylinder is hinged to the upper side of the connecting rod, and the output end of the cylinder is hinged to the upper end of one side of the L-shaped push rod.

5. The mechanism for transferring a full sterilization tray box of infusion medicines according to claim 3, characterized in that: Both sides of the output end of the push-in pneumatic component (61) are provided with push-in claw ratchet components (56).

6. A mechanism for transferring a full sterilization tray box of infusion medicines according to claim 5, characterized in that: A plurality of guide rods are also fixed on the second bracket, and the push-in claw ratchet assembly (56) is slidably connected to the guide rods.

7. The mechanism for transferring a full sterilization tray box of infusion medicines according to claim 1, characterized in that: The second lifting assembly (71) comprises a second lifting reducer (50) arranged on the top of the second support frame, second lifting sprockets (48) are sleeved on the second lifting transmission shafts (49) on both sides of the second lifting reducer (50), and the bottom of the second support frame is provided with a driven wheel, and the second lifting sprocket (48) and the driven wheel are provided with second lifting chains (51), and the two sides of the second transfer assembly (20) are respectively connected to the two second lifting chains (51).

8. The mechanism for transferring a full sterilization tray box of infusion medicines according to claim 7, characterized in that: The second support frame is also provided with a plurality of second lifting guide shafts (52), and the second transfer assembly (20) and the second lifting guide shafts (52) are slidably connected.

9. The mechanism for transferring a full sterilization tray box of infusion medicines according to claim 1, characterized in that: The second transfer assembly (20) comprises a second support plate, with third multi-row conveying chains (46) that move synchronously disposed on both sides of the second support plate, and a third conveying transmission reducer (53) for driving the third multi-row conveying chains (46) to operate also disposed on the second support plate.

10. A mechanism for transferring a full sterilization tray box of infusion medicines according to claim 9, characterized in that: The second support plate is also provided with a third detection switch (80) for detecting whether all of the sterilization tray boxes (2) have entered the third conveying device.

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