Substrate bottle loading mechanism and method

Abstract

The present application provides a substrate bottle loading mechanism and method. The substrate bottle loading mechanism comprises: a bracket, provided with accommodating recesses used for accommodating substrate bottles; liquid suction rod assemblies, connected to the bracket in a raising / lowering mode, wherein each liquid suction rod assembly at least partially extends into the corresponding substrate bottle to perform a liquid suction operation; position detection elements, provided on the respective corresponding liquid suction rod assemblies and used for detecting whether the substrate bottles are located in the respective corresponding accommodating recesses; and read-write assemblies, wherein each substrate bottle is provided with an electronic tag, the read-write assemblies are arranged corresponding to the electronic tags, and when the substrate bottles are placed in the respective corresponding accommodating recesses, the read-write assemblies read substrate information stored in the corresponding electronic tags. The present application solves the problem in the related art of low substrate bottle loading efficiency.

Description

Substrate bottle loading mechanism and method

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to the Chinese patent application filed with the China Patent Office on December 29, 2023, with application number 202311870286.4 and application name “Substrate Bottle Loading Mechanism and Method”, the entire contents of which are incorporated herein by reference. Technical Field

[0003] The present application relates to the technical field of in vitro diagnostic equipment, and in particular to a substrate bottle loading mechanism and method. Background Art

[0004] In existing in vitro diagnostic analysis equipment, substrate is an indispensable part of the test. Currently, loading of substrate bottles requires the use of a matching handheld barcode chamber for scanning and loading. Barcode scanning is sensitive to ambient light. Ambient light that is too bright or too dark will cause barcode scanning to fail, resulting in low scanning accuracy and low efficiency. Substrate bottles usually have multiple barcodes, and manual scanning can easily result in mis-scanning, resulting in the inability to load the substrate. Loading the substrate usually takes a lot of time, affecting the efficiency of the entire test. In addition, after loading by barcode scanning, it is impossible to determine whether the substrate bottle is actually placed in the designated location during the test. For example, forgetting to put it in after scanning or taking it out midway after putting it in will affect the test results.

[0005] Application Contents

[0006] The main purpose of the present application is to provide a substrate bottle loading mechanism and method to solve the problem of low substrate bottle loading efficiency in the related art.

[0007] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a substrate bottle loading mechanism is provided, comprising: a bracket, the bracket being provided with a receiving groove for receiving the substrate bottle; a pipetting rod assembly, the pipetting rod assembly being movably connected to the bracket, at least a portion of the pipetting rod assembly extending into the substrate bottle to perform a pipetting operation; a position detection element, the position detection element being arranged on the pipetting rod assembly and being used to detect whether the substrate bottle is located in the receiving groove; a read-write assembly, the substrate bottle being provided with an electronic tag, the read-write assembly being arranged corresponding to the electronic tag, and after the substrate bottle is placed in the receiving groove, the read-write assembly reads the substrate information stored in the electronic tag.

[0008] In one embodiment, the substrate bottle loading mechanism further comprises a guide rail, which is vertically arranged on the side plate of the bracket, and the pipetting rod assembly is slidably connected to the guide rail.

[0009] In one embodiment, the pipetting rod assembly includes: a pipetting rod, the top end of which is connected to the substrate bottle cap; a connecting plate, the connecting plate is connected to the bracket in a liftable manner, and the substrate bottle cap is connected to the top end of the connecting plate; a mounting seat, one side of the mounting seat is connected to the connecting plate, and a through hole is opened for avoiding the substrate bottle, the pipetting rod is passed through the through hole, and the position detection element is located at the hole wall of the through hole.

[0010] In one embodiment, the bracket includes a top plate, the top plate is provided with an avoidance hole for avoiding the pipetting rod assembly, and the mounting seat is detachably connected to the top plate.

[0011] In one embodiment, a fastener is provided on the mounting seat, and a slot is correspondingly provided on the top plate. The fastener is engaged with the slot, so that the liquid pipetting rod assembly rises a preset distance and is then connected and fixed to the top plate.

[0012] In one embodiment, at least a portion of the read / write assembly is disposed in the receiving groove, and the electronic tag is disposed at the bottom of the substrate bottle; or at least a portion of the read / write assembly is disposed on the side panel of the bracket, and the electronic tag is disposed on the peripheral side of the substrate bottle.

[0013] In one embodiment, the receiving groove has a side opening, and the side opening is located on a side away from the side plate of the bracket.

[0014] In one embodiment, there are multiple accommodating grooves and multiple liquid pipetting rod assemblies, and the multiple accommodating grooves are arranged at intervals and correspond one-to-one to the multiple liquid pipetting rod assemblies respectively.

[0015] According to another aspect of the present application, a substrate bottle loading method is provided, which is implemented using the above-mentioned substrate bottle loading mechanism. The loading method includes: detecting whether the substrate is loaded; if it is loaded, repeatedly obtaining the loading status of the substrate; if it is not loaded, sequentially obtaining the trigger status of each position detection element; if the current position detection element is triggered, turning on the read-write component to read the substrate information of the electronic tag on the substrate bottle, and loading the substrate of the current substrate bottle through the pipette rod component, and then judging the trigger status of the next position detection element until all substrates are loaded; if the current position detection element is not triggered, directly judging whether the next position detection element is triggered; after judging the trigger status of all position detection elements in sequence, repeating the above steps.

[0016] In one embodiment, the loading method further includes: if the electronic tag on the current substrate bottle fails to be read, controlling the alarm component to send an alarm signal, and then determining the triggering state of the next position detection element.

[0017] In one embodiment, the loading method further comprises: if the last position detection element is not triggered, re-detecting whether the substrate is loaded.

[0018] In one embodiment, the loading method further comprises: if the substrate loading of the last substrate bottle is completed or the electronic tag reading on the last substrate bottle fails, re-detecting whether the substrate is loaded.

[0019] In one embodiment, the loading method further includes: if the trigger state of the current position detection element changes from triggered to untriggered, stopping the entire loading process and reading the substrate information of the electronic tag on the current substrate bottle at a preset interval; if the reading fails, deleting the current substrate information and unloading the current substrate; if the reading is successful, maintaining the stopped state.

[0020] According to the technical solution of the present application, a substrate bottle loading mechanism includes a bracket, a pipetting rod assembly, a position detection element, and a read-write assembly. The bracket is provided with a receiving groove for accommodating the substrate bottle. The pipetting rod assembly is movably connected to the bracket. At least a portion of the pipetting rod assembly extends into the substrate bottle to perform a pipetting operation. The position detection element is provided on the pipetting rod assembly for detecting whether the substrate bottle is located in the receiving groove. The substrate bottle is provided with an electronic tag. The read-write assembly is provided corresponding to the electronic tag. After the substrate bottle is placed in the receiving groove, the read-write assembly reads the substrate information stored in the electronic tag. In this way, the use of the electronic tag to store the substrate information and the reading of the substrate information by the read-write assembly can avoid the influence of the environment on the reading of the substrate information. The placement status of the substrate bottle can be obtained in real time according to the position detection element, so that the user is reminded when abnormal removal behavior of the substrate bottle is detected, thereby avoiding losses. The accuracy of substrate bottle loading is greatly improved, and the loading efficiency is avoided due to scanning failure or mis-scanning or mis-loading. The substrate bottle loading mechanism has a high substrate bottle loading efficiency, which solves the problem of low substrate bottle loading efficiency in the related art. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings that constitute part of this application are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation on this application. In the drawings:

[0022] FIG1 shows a schematic structural diagram of a substrate bottle loading mechanism in a specific embodiment of the present application;

[0023] FIG2 shows a schematic structural diagram of a pipetting rod assembly in a specific embodiment of the present application;

[0024] FIG3 shows a schematic structural diagram of a substrate bottle in a specific embodiment of the present application;

[0025] FIG4 shows a flow chart of a substrate bottle loading method in a specific embodiment of the present application;

[0026] FIG5 is a schematic diagram showing a loading process of a substrate bottle loading method in a specific embodiment of the present application;

[0027] FIG6 shows a schematic diagram of the electrical connection between the read / write assembly and the position detection element in a specific embodiment of the present application.

[0028] Among them, the above-mentioned drawings include the following figure marks: 10, bracket; 11, side panel; 12, top panel; 121, avoidance hole; 13, base; 131, accommodating groove; 20, pipette rod assembly; 21, pipette rod; 22, substrate bottle cap; 23, connecting plate; 24, mounting seat; 241, through hole; 30, position detection element; 40, substrate bottle; 50, electronic tag; 60, guide rail; 70, slider; 80, fastener; 90, slot member; 100, support seat. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0031] In this application, unless otherwise specified, directional words such as "up, down, top, bottom" are usually used with reference to the directions shown in the drawings, or with reference to the components themselves in the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "inside and outside" refer to the inside and outside relative to the outline of each component itself, but the above directional words are not used to limit this application.

[0032] Obviously, the embodiments described above are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0033] In order to solve the problem of low substrate bottle loading efficiency in the related art, the present application provides a substrate bottle loading mechanism and method.

[0034] As shown in Figures 1 to 3, the substrate bottle loading mechanism includes a bracket 10, a pipetting rod assembly 20, a position detection element 30 and a read-write assembly. The bracket 10 is provided with a receiving groove 131 for accommodating the substrate bottle 40. The pipetting rod assembly 20 is connected to the bracket 10 in a liftable manner, and at least a portion of the pipetting rod assembly 20 extends into the substrate bottle 40 to perform the pipetting operation. The position detection element 30 is arranged on the pipetting rod assembly 20 and is used to detect whether the substrate bottle 40 is located in the receiving groove 131. The substrate bottle 40 is provided with an electronic tag 50, and the read-write assembly is arranged corresponding to the electronic tag 50. After the substrate bottle 40 is placed in the receiving groove 131, the read-write assembly reads the substrate information stored in the electronic tag 50.

[0035] The substrate bottle loading mechanism includes a bracket 10, a pipetting rod assembly 20, a position detection element 30 and a read-write assembly. The bracket 10 is provided with a receiving groove 131 for receiving the substrate bottle 40. The pipetting rod assembly 20 is connected to the bracket 10 in a liftable manner. At least a portion of the pipetting rod assembly 20 extends into the substrate bottle 40 to perform the pipetting operation. The position detection element 30 is provided on the pipetting rod assembly 20 for detecting whether the substrate bottle 40 is located in the receiving groove 131. The substrate bottle 40 is provided with an electronic tag 50. The read-write assembly is provided corresponding to the electronic tag 50. The substrate bottle 40 is placed in the receiving groove 131. After the substrate bottle 40 is placed in the slot 131, the reading and writing component reads the substrate information stored in the electronic tag 50. In this way, the electronic tag 50 is used to store the substrate information and is read by the reading and writing component, which can avoid the influence of the environment on the reading of the substrate information. In addition, the placement status of the substrate bottle 40 can be obtained in real time according to the position detection element 30, so as to remind the user when it is detected that the substrate bottle 40 has an abnormal removal behavior, thereby avoiding losses, greatly improving the accuracy of loading the substrate bottle 40, and thus avoiding the loading efficiency affected by scanning failure or mis-scanning and mis-loading, thereby ensuring that the substrate bottle loading mechanism has a high substrate bottle loading efficiency.

[0036] In this embodiment, as shown in Figure 1, the bracket 10 includes side panels 11, a top panel 12, and a base 13. The bracket 10 is generally in an inverted U-shape, with the top panel 12 and base 13 corresponding to each other vertically and one end connected to the top and bottom ends of the side panels 11, respectively, with the opening facing sideways. A receiving groove 131 is located on the base 13. Furthermore, the receiving groove 131 has a side opening, which is located on the side away from the side panels 11. This arrangement facilitates the user to push the substrate bottle 40 horizontally into the receiving groove 131 from the side.

[0037] As shown in Figure 1, the substrate bottle loading mechanism further includes a guide rail 60. The guide rail 60 is vertically arranged on the side plate 11, and the pipetting rod assembly 20 is slidably connected to the guide rail 60.

[0038] As shown in Figure 2, the pipetting rod assembly 20 comprises a pipetting rod 21, a connecting plate 23 and a mounting base 24. The top of the pipetting rod 21 is connected with a substrate bottle cap 22, so that after the pipetting rod 21 extends into the substrate bottle 40, the substrate bottle cap 22 blocks the substrate bottle 40 to isolate it from air. The connecting plate 23 is liftably connected to the support 10, and the substrate bottle cap 22 is connected with the top of the connecting plate 23. One side of the mounting base 24 is connected with the connecting plate 23, and offers a through hole 241 that is used to avoid the substrate bottle 40. The pipetting rod 21 is arranged on the through hole 241, and the position detecting element 30 is positioned at the hole wall of the through hole 241.

[0039] Specifically, as shown in Figure 1, substrate bottle loading mechanism also comprises slide block 70, and connecting plate 23 is vertically arranged, and slide block 70 is connected and fixed with connecting plate 23 by screw, and slide block 70 is slidably connected with guide rail 60, and then realizes that pipetting rod assembly 20 is slidably connected with guide rail 60. Further, the top of connecting plate 23 has cantilever, and cantilever is positioned at the top of through hole 241 and is connected with substrate bottle cap 22. Mounting base 24 is positioned at the bottom of pipetting rod assembly 20, promptly is connected with the bottom end of connecting plate 23, and mounting base 24 is perpendicular to connecting plate 23 on the whole.It is understandable that, after substrate bottle 40 is placed on accommodating groove 131 place, pipetting rod assembly 20 moves downward, makes pipetting rod 21 stretch into substrate bottle 40, substrate bottle cap 22 blocks the bottle mouth of substrate bottle 40, and mounting base 24 is sleeved on substrate bottle 40, and at this moment, position detection element 30 is blocked by substrate bottle 40, makes position detection element 30 detect the existence of substrate bottle 40.

[0040] As shown in FIG1 , the top plate 12 is provided with an escape hole 121 for avoiding the pipetting rod assembly 20, and the mounting seat 24 is detachably connected to the top plate 12. Specifically, a latch 80 is provided on the mounting seat 24, and a slot 90 is correspondingly provided on the top plate 12. The latch 80 is engaged with the slot 90 so that the pipetting rod assembly 20 is connected and fixed to the top plate 12 after rising a preset distance. In other words, before the pipetting rod assembly 20 is lowered, the pipetting rod assembly 20 remains connected and fixed to the top plate 12. When the substrate bottle 40 is placed in the receiving groove 131, the engagement stop between the pipetting rod assembly 20 and the top plate 12 is released, and the pipetting rod assembly 20 is moved downward, so that the pipetting rod 21 extends into the substrate bottle 40, and at the same time, the position detection element 30 can detect the substrate bottle 40.

[0041] In this embodiment, the position detection element 30 is an optical coupler sensor. Furthermore, it is a reflective optical coupler. Of course, the position detection element 30 can also be a travel switch, a Hall-effect position sensor, a capacitive position sensor, an ultrasonic position sensor, or other types, and can be selected based on actual needs.

[0042] In this embodiment, at least a portion of the read / write assembly is disposed within the receiving groove 131, and the electronic tag 50 is disposed on the bottom of the substrate bottle 40. Alternatively, at least a portion of the read / write assembly may be disposed on the side panel 11 of the bracket 10, and the electronic tag 50 may be disposed on the periphery of the substrate bottle 40. This can be selected based on actual needs.

[0043] To improve loading efficiency, multiple receiving slots 131 and pipetting rod assemblies 20 are provided. Multiple receiving slots 131 are spaced apart and correspond one-to-one with multiple pipetting rod assemblies 20. It will be appreciated that the substrate bottle 40, position detection element 30, electronic tag 50, and antenna also correspond one-to-one with each receiving slot 131. In this embodiment, there are four receiving slots 131, and accordingly, there are also four of the aforementioned components.

[0044] In this embodiment, the electronic tag 50 is an RFID tag. Accordingly, the reader / writer assembly includes an antenna, which is mounted on the bracket 10. Specifically, the antenna is located within the receiving slot 131. Of course, the electronic tag 50 can also be another type, such as an NFC tag or an inductive tag, which can be selected based on actual needs.

[0045] As shown in Figure 6, in this embodiment, the reader / writer assembly also includes a multi-channel RFID reader / writer. The multi-channel RFID reader / writer is connected to the main control board of the in vitro diagnostic analyzer via a communication line. The main control board is responsible for data reception and processing. The antenna is connected to the multi-channel RFID reader / writer via an adapter cable. The multi-channel RFID reader / writer transmits and receives signals via the antenna. Different channels correspond to different antennas and do not interfere with each other. The side of the antenna that transmits and receives signals faces upward. When the substrate bottle 40 is placed and the pipette rod assembly 20 is lowered, the optical coupler sensor can be blocked, indicating that the substrate has been placed and the information can be read and loaded.

[0046] As shown in FIG1 , the substrate bottle loading mechanism further includes a support base 100 , on which the bracket 10 is disposed so as to have a certain height for easy operation by the user.

[0047] As shown in Figure 4, the present application also provides a substrate bottle loading method, which adopts the above-mentioned substrate bottle loading mechanism to implement the loading method, and the loading method includes: detecting whether the substrate is loaded; if it is loaded, repeatedly obtaining the loading status of the substrate; if it is not loaded, obtaining the trigger status of each position detection element 30 in turn; if the current position detection element 30 is triggered, turning on the read-write component to read the substrate information of the electronic tag 50 on the substrate bottle 40, and loading the substrate of the current substrate bottle 40 through the pipetting rod component 20, and then judging the trigger status of the next position detection element 30 until all substrates are loaded; if the current position detection element 30 is not triggered, directly judging whether the next position detection element 30 is triggered; after the trigger status judgment of all position detection elements 30 is completed in turn, repeating the above steps.

[0048] In this embodiment, the loading method further includes: if the electronic tag 50 on the current substrate bottle 40 fails to be read, controlling the alarm component to send an alarm signal, and then determining the triggering state of the next position detection element 30 .

[0049] In this embodiment, the loading method further includes: if the last position detection element 30 is not triggered, re-detecting whether the substrate is loaded.

[0050] In this embodiment, the loading method further includes: if the substrate loading of the last substrate bottle 40 is completed or the reading of the electronic tag 50 on the last substrate bottle 40 fails, re-detecting whether the substrate is loaded.

[0051] FIG5 shows a schematic diagram of the specific loading process using four substrate bottles 40 as an example in this embodiment. Specifically, the in vitro diagnostic analyzer starts operation, detects whether the substrate is loaded, and then reads the status signals of the four optical couplers in sequence. First, it is determined whether the first optical coupler is triggered, that is, whether the first substrate bottle 40 is in place. If it is triggered, the first channel of the read-write component is opened to read the substrate information of the first electronic tag 50. At the same time, it is determined whether the reading is successful. If the reading is successful, the substrate of the first substrate bottle 40 is loaded. If it fails, an alarm signal is issued through the alarm component. Then, it is determined whether the second optical coupler is triggered, and so on until the fourth optical coupler. If the fourth optical coupler is not triggered, it directly detects whether the substrate is loaded again and repeats the above steps. In addition, when the fourth substrate bottle 40 is loaded or the fourth electronic tag 50 fails to read, it also directly detects whether the substrate is loaded again and repeats the above steps. In other words, the in vitro diagnostic analyzer in this embodiment will continuously detect whether the substrate is loaded and repeat the above loading method to ensure that the substrate bottles 40 are monitored.

[0052] In this embodiment, the loading method further includes: if the trigger state of the current position detection element 30 changes from triggered to untriggered, stopping the entire loading process and reading the substrate information of the electronic tag 50 on the current substrate bottle 40 at a preset interval; if the reading fails, deleting the current substrate information and unloading the current substrate; if the reading is successful, maintaining the stopped state.

[0053] That is, when the pipette rod assembly 20 is raised, the optical coupler sensor becomes unobstructed, and the in vitro diagnostic analyzer stops operating. At this point, the RFID tag information begins to be read every 10 seconds. If no RFID tag is detected, the current substrate information is deleted and the substrate is unloaded. If an RFID tag is detected, the in vitro diagnostic analyzer stops operating but does not delete the substrate information or unload the substrate. Through this method, the in vitro diagnostic analyzer can continuously detect the status of the substrate bottle 40 during the test process and make corresponding processing based on the changes in the optical coupler signal and the reading results of the RFID tag.

[0054] From the above description, it can be seen that the above embodiment of the present application achieves the following technical effects: by setting the substrate bottle loading mechanism including the bracket 10, the liquid suction rod assembly 20, the position detection element 30 and the reading and writing assembly, the bracket 10 is provided with a receiving groove 131 for receiving the substrate bottle 40, the liquid suction rod assembly 20 is connected to the bracket 10 in a liftable manner, at least a part of the liquid suction rod assembly 20 extends into the substrate bottle 40 to perform the liquid suction operation, the position detection element 30 is provided on the liquid suction rod assembly 20, and is used to detect whether the substrate bottle 40 is located in the receiving groove 131, the substrate bottle 40 is provided with an electronic tag 50, and the reading and writing assembly is connected to the electronic tag 50. 0 corresponding to the setting, after the substrate bottle 40 is placed in the receiving groove 131, the reading and writing component reads the substrate information stored in the electronic tag 50. In this way, the electronic tag 50 is used to store the substrate information and read it through the reading and writing component, which can avoid the influence of the environment on the reading of the substrate information. In addition, the placement status of the substrate bottle 40 can be obtained in real time according to the position detection element 30, so as to remind the user when it is detected that the substrate bottle 40 has an abnormal removal behavior, thereby avoiding losses, greatly improving the accuracy of loading the substrate bottle 40, and thus avoiding the loading efficiency affected by scanning failure or mis-scanning and mis-loading, thereby ensuring that the substrate bottle loading mechanism has a high substrate bottle loading efficiency.

[0055] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, tasks, devices, components and / or combinations thereof.

[0056] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0057] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A substrate bottle loading mechanism, characterized in that, Comprising: A bracket (10), the bracket (10) is provided with a receiving groove (131) for receiving a substrate bottle (40); A liquid suction rod assembly (20), the liquid suction rod assembly (20) is connected to the bracket (10) in a liftable manner, and at least a part of the liquid suction rod assembly (20) extends into the substrate bottle (40) to perform a liquid suction operation; A position detection element (30), the position detection element (30) is arranged on the liquid suction rod assembly (20) for detecting whether the substrate bottle (40) is located in the receiving groove (131); A reading and writing assembly, an electronic tag (50) is arranged on the substrate bottle (40), the reading and writing assembly is arranged corresponding to the electronic tag (50), after the substrate bottle (40) is placed in the receiving groove (131), the reading and writing assembly reads the substrate information stored in the electronic tag (50).

2. The substrate bottle loading mechanism according to claim 1, wherein The substrate bottle loading mechanism further includes a guide rail (60), the guide rail (60) is vertically arranged on a side plate (11) of the bracket (10), and the liquid suction rod assembly (20) is slidably connected to the guide rail (60).

3. The substrate bottle loading mechanism according to claim 1, characterized in that, The liquid suction rod assembly (20) includes: A liquid suction rod (21), the top end of the liquid suction rod (21) is connected to a substrate bottle cap (22); A connecting plate (23), the connecting plate (23) is connected to the bracket (10) in a liftable manner, and the substrate bottle cap (22) is connected to the top end of the connecting plate (23); A mounting seat (24), one side of the mounting seat (24) is connected to the connecting plate (23) and is provided with a through hole (241) for avoiding the substrate bottle (40), the liquid suction rod (21) passes through the through hole (241), and the position detection element (30) is located at the hole wall of the through hole (241).

4. The substrate bottle loading mechanism according to claim 3, wherein The bracket (10) includes a top plate (12), the top plate (12) is provided with an avoidance hole (121) for avoiding the liquid suction rod assembly (20), and the mounting seat (24) is detachably connected to the top plate (12).

5. The substrate bottle loading mechanism according to claim 4, wherein A buckle member (80) is arranged on the mounting seat (24), a slot member (90) is correspondingly arranged on the top plate (12), and the buckle member (80) is clamped with the slot member (90) so that the liquid suction rod assembly (20) is connected and fixed to the top plate (12) after rising a preset distance.

6. The substrate bottle loading mechanism according to claim 3, wherein, The top end of the connecting plate (23) has a cantilever, the cantilever is located above the through hole (241) and is connected to the substrate bottle cap (22).

7. The substrate bottle loading mechanism according to claim 1, characterized in that At least a part of the reading and writing assembly is arranged in the receiving groove (131), and the electronic tag (50) is arranged at the bottom of the substrate bottle (40); or At least a part of the reading and writing assembly is arranged on the side plate (11) of the bracket (10), and the electronic tag (50) is arranged on the periphery of the substrate bottle (40).

8. The substrate bottle loading mechanism according to claim 1, characterized in that, The receiving groove (131) has a side opening, and the side opening is located on a side away from the side plate (11) of the bracket (10).

9. The substrate bottle loading mechanism according to claim 1, characterized in that Both the accommodating grooves (131) and the liquid suction rod assemblies (20) are multiple. The multiple accommodating grooves (131) are arranged at intervals and respectively correspond to the multiple liquid suction rod assemblies (20) one by one.

10. The substrate bottle loading mechanism according to claim 2, characterized in that, The substrate bottle loading mechanism further includes a slider (70), and the slider (70) is slidably connected to the guide rail (60).

11. The substrate bottle loading mechanism according to claim 1, characterized in that, The position detection element (30) is any one of an optocoupler sensor, a travel switch, a Hall type position sensor, a capacitive position sensor, and an ultrasonic position sensor.

12. The substrate bottle loading mechanism according to claim 1, wherein At least a part of the reading and writing assembly is arranged in the accommodating groove (131), and the electronic tag (50) is arranged at the bottom of the substrate bottle (40); or At least a part of the reading and writing assembly is arranged on the side plate (11) of the bracket (10), and the electronic tag (50) is arranged on the circumferential side of the substrate bottle (40).

13. A method for loading a substrate bottle, characterized in that, Implementing the loading method by using the substrate bottle loading mechanism according to any one of claims 1 to 12, the loading method includes: Detecting whether the substrate is loaded; If it has been loaded, repeatedly obtaining the loading state of the substrate. If it has not been loaded, sequentially obtaining the trigger states of the respective position detection elements (30); If the current position detection element (30) has been triggered, the reading and writing assembly is activated to read the substrate information of the electronic tag (50) on the substrate bottle (40), and the substrate of the current substrate bottle (40) is loaded by the liquid suction rod assembly (20), and then the trigger state of the next position detection element (30) is judged until all the substrates are loaded; If the current position detection element (30) has not been triggered, directly judge whether the next position detection element (30) is triggered; After the trigger states of all the position detection elements (30) are judged in sequence, repeat the above steps.

14. The substrate bottle loading method according to claim 13, characterized in that, The loading method further includes: If the reading of the electronic tag (50) on the current substrate bottle (40) fails, controlling the alarm assembly to emit an alarm signal, and then judging the trigger state of the next position detection element (30).

15. The substrate bottle loading method according to claim 13, wherein The loading method further includes: If the last position detection element (30) has not been triggered, re-detecting whether the substrate is loaded.

16. The substrate bottle loading method according to claim 13, wherein, The loading method further includes: If the substrate loading of the last substrate bottle (40) is completed or the reading of the electronic tag (50) on the last substrate bottle (40) fails, re-detecting whether the substrate is loaded.

17. The substrate bottle loading method according to claim 13, wherein The loading method further includes: If the trigger state of the current position detection element (30) changes from triggered to un-triggered, stop the entire loading process and read the substrate information of the electronic tag (50) on the current substrate bottle (40) at a preset interval; If the reading fails, delete the current substrate information and unload the current substrate. If the reading is successful, maintain the stopped state.

Images