A loading and unloading device

Abstract

The present application relates to the technical field of loading and unloading equipment, and in particular to a loading and unloading device, comprising a device body, a tray, a transport mechanism and a conveying track, wherein the tray, the transport mechanism and the conveying track are all arranged on the device body, the transport mechanism comprises a transport assembly and a grab assembly, the transport assembly comprises a transfer seat, a transport platform, two hooks and a first driving member, the two hooks are both installed on the transport platform, the first driving member is used to drive the transport platform and the hooks to transport the tray, the grab assembly comprises a grab platform, a plurality of clamps and a second driving member, the second driving member is used to drive the grab platform and the clamps to grab a luminescent reagent bottle to the conveying track, and the conveying track is used to transport the luminescent reagent bottle to a filling and capping station for processing; the loading and unloading device is set up for full-process automated transportation, which is convenient for quickly and accurately transporting a plurality of luminescent reagent bottles to the filling and capping station for processing through the transport mechanism and quickly unloading after the processing is completed, which is beneficial to improving the processing efficiency of the reagent bottles.

Description

Technical Field

[0001] The present application relates to the technical field of loading and unloading equipment, and in particular to a loading and unloading device. Background Art

[0002] During the operation of the filling and capping automation line, multiple luminescent reagent bottles need to be loaded first. After loading, the luminescent reagent bottles are transported to the filling and capping station via the track. After filling and capping, labeling and marking are performed, and finally the materials are unloaded and collected. The loading and unloading device can ensure that the reagent bottles enter and exit the production line efficiently and accurately. Therefore, the loading and unloading device plays a vital role in the processing of luminescent reagent bottles.

[0003] Traditional loading and unloading devices usually include storage racks, grabbing tools, conveyor belts and workbenches; the storage racks are arranged in multiple layers, and each layer can hold multiple reagent bottles. The grabbing tools are usually clamps or hooks, which are set according to the shape and size of the reagent bottles. The conveyor belt is used to transfer the reagent bottles between the storage racks and the workbench, and the workbench usually includes clamps or positioning grooves; the storage racks are usually placed directly on the ground or on the workbench, and the grabbing tools are fixedly connected to the storage racks or conveyor belts, so that the operator can easily grab the reagent bottles. The conveyor belt is fixed between the storage racks and the workbench to form a coherent material flow path; when transporting luminescent reagent bottles, the operator first checks the reagent bottles on the storage racks to confirm their quantity and status, and then uses the grabbing tools to remove the required reagent bottles from the storage racks, places the reagent bottles on the conveyor belt, and transports the luminescent reagent bottles to the workbench through the conveyor belt. After the reagent bottles arrive at the workbench, the operator further adjusts the position of the reagent bottles or performs other operations as needed. After completing the operation, the operator puts the reagent bottles back to the storage racks through the reverse action of the above process.

[0004] Regarding the above-mentioned related technologies, traditional loading and unloading devices mainly rely on manual transportation and positioning of reagent bottles, but manual operation is often affected by various factors such as operator fatigue and lack of concentration, resulting in operational errors or instability in the transportation of reagent bottles, affecting the processing efficiency of the reagent bottles. Utility Model Content

[0005] In order to improve the processing efficiency of reagent bottles, the present application provides a loading and unloading device.

[0006] The present application provides a loading and unloading device adopting the following technical solution:

[0007] A loading and unloading device comprises a device body, a tray, a transport mechanism and a conveying track, wherein the tray, the transport mechanism and the conveying track are all arranged on the device body;

[0008] The tray is provided with a plurality of positioning grooves for placing luminescent reagent bottles, and the plurality of positioning grooves are distributed in an array along the length direction of the tray;

[0009] The transport mechanism includes a transport component and a grabbing component;

[0010] The transport assembly includes a transfer seat, a transport platform, two hooks and a first driving member;

[0011] The transfer seat is installed on the device body, and the conveying platform is arranged on the transfer seat;

[0012] The two hooks are both mounted on the transport platform, and the two hooks are symmetrically distributed about the transport platform, and a clamping cavity for clamping the pallet is formed between the two hooks;

[0013] The first driving member is used to drive the transport platform and the hook to transport the tray and the plurality of luminescent reagent bottles placed on the tray as a whole;

[0014] The grab assembly includes a grab platform, a plurality of clamping claws and a second driving member;

[0015] The grabbing platform is installed on the device body, and the plurality of clamps are arranged on the grabbing platform, and the plurality of clamps are evenly distributed along the length direction of the grabbing platform;

[0016] The second driving member is used to drive the grabbing platform and the clamping claw to grab the luminescent reagent bottle onto the conveying track;

[0017] The conveying track is used to convey the luminescent reagent bottles to the filling and capping stations for processing.

[0018] By adopting the above technical scheme, after multiple luminescent reagent bottles are stably placed in the positioning grooves opened on the tray, the first driving member is first used to drive the transport platform to move to one side close to the tray, and during the movement of the transport platform, the hook is driven to carry and transport the tray and multiple luminescent reagent bottles placed on the tray as a whole, and then the first driving member is used to drive the transfer seat to drive the transport platform and the hook to transport the tray and multiple luminescent reagent bottles placed on the tray as a whole to the bottom of the grabbing assembly, and then the second driving member is used to drive the grabbing platform to move, and during the movement of the grabbing platform, the clamp is driven to grab the luminescent reagent bottle located in the positioning groove of the tray, and then the first driving member is adjusted again. The second drive member drives the grabbing table to drive the clamping claw to transport the luminescent reagent bottle clamped on the clamping claw to the filling and capping station for processing. After the processing is completed, the second drive member drives the grabbing table and the clamping claw to remove the luminescent reagent bottle from the conveying track and place it in the tray positioning groove in turn, and the tray and the luminescent reagent bottle in the tray are transported as a whole to the next processing station through the transfer seat, the conveying table and the hook claw to complete the processing; the loading and unloading device is set up for full automated transportation, which is convenient for quickly and accurately conveying multiple luminescent reagent bottles to the filling and capping station for processing through the conveying mechanism and quickly unloading after the processing is completed, which is beneficial to improving the processing efficiency of the reagent bottles.

[0019] Preferably, the hook includes a horizontally arranged connecting portion and two vertically arranged hooking portions, the connecting portion is arranged on the transport platform, the hooking portion is fixedly connected to one end of the connecting portion away from the transport platform, and the hooking portion forms a carrying hook for carrying the pallet at one end away from the connecting portion.

[0020] By adopting the above technical solution, the hook claws are formed into a stable and sturdy load-bearing structure through the horizontally arranged connecting part and the vertically arranged hooking part, which is beneficial to ensure the stability of the pallet during transportation and reduce the risk of the pallet falling off or shifting. At the same time, the setting of the connecting part and the hooking part also simplifies the loading and unloading process of the pallet, which is beneficial to improving the transportation efficiency.

[0021] Preferably, a slide groove is provided on the transport platform, and the slide groove is arranged along the length direction of the transport platform. A slider is fixedly connected to the connecting part, and the slider is installed in the slide groove, and the slider can slide along the length direction of the slide groove.

[0022] By adopting the above technical solution, the setting of the slider and the slide groove is conducive to enhancing the connection stability between the hook and the transport platform. This setting gives the hook greater flexibility and adjustability, and facilitates the rapid adjustment of the position of the hook on the transport platform by sliding the slider in the slide groove, so that it can adapt to pallets of different sizes and positions.

[0023] Preferably, the first driving member comprises a first cylinder, a piston rod of the first cylinder is fixedly connected to the connecting portion, and the other end of the piston rod is fixedly connected to the transport platform.

[0024] By adopting the above technical solution, the first driving member is convenient for quickly driving the hook to move along the length direction of the slide groove through the telescopic movement of the first cylinder, thereby realizing automatic driving and control of the hook, which is beneficial to improving the handling efficiency while reducing the complexity and labor intensity of manual operation.

[0025] Preferably, a slide rail is provided on the transfer seat, and the slide rail is arranged along the length direction of the transfer seat. A sliding groove is opened on the conveying platform, and the slide rail is slidably connected in the sliding groove. The conveying platform is slidably connected to the transfer seat through the sliding groove and the slide rail.

[0026] By adopting the above technical solution, the setting of the slide rail and the sliding groove enables the transport platform to slide along the length direction of the transfer seat, which is convenient for the transport platform to adapt to the transfer requirements of different positions or different layouts, and improve the adaptability and efficiency of the transfer operation; at the same time, the set slide rail can provide stable guidance, so that the transport platform is not easy to deviate from the track when sliding, thereby ensuring the safety and accuracy of the transfer operation.

[0027] Preferably, the first driving member further comprises a longitudinal screw rod and a first driving motor;

[0028] One end of the longitudinal screw rod is fixedly connected to the device body, and the other end passes through the transport platform and is threadedly connected to the transport platform; the first driving motor is used to drive the transport platform to move up and down.

[0029] By adopting the above technical solution, the first drive motor is started to work, and the first drive motor drives the longitudinal screw to rotate. During the rotation of the longitudinal screw, the conveying platform is driven to rise and fall along the axial direction of the longitudinal screw. The first drive member is arranged to facilitate the precise adjustment of the up and down movement of the conveying platform through the longitudinal screw and the first drive motor, which helps to reduce adjustment errors and improve work efficiency. At the same time, the threaded connection between the longitudinal screw and the conveying platform can effectively prevent the conveying platform from shaking or deflecting during the movement, thereby ensuring the safety and accuracy of the conveying operation.

[0030] Preferably, the first driving member further comprises a first guide rod, a first transverse screw rod and a second driving motor;

[0031] Both ends of the first guide rod are respectively fixedly connected to the device body, and the first guide rod passes through the transfer seat and is slidably connected to the transfer seat;

[0032] Both ends of the first transverse screw rod are respectively fixedly connected to the device body, and the axial direction of the first transverse screw rod is arranged parallel to the first guide rod, and the first transverse screw rod passes through the transfer seat and is threadedly connected to the transfer seat;

[0033] The second driving motor is used to drive the transfer seat to move toward or away from the grabbing component.

[0034] By adopting the above technical solution, the second drive motor is started to work, and the second drive motor drives the first transverse screw to rotate. During the rotation of the first transverse screw, the transfer seat is driven to move along the axial direction of the first guide rod. During the movement of the transfer seat, the transport platform, the hook and the tray carried by the hook are driven to move along the axial direction of the first transverse screw, so as to realize the overall transport of the transport platform, the tray and the luminescent reagent bottle on the tray; the setting of the first guide rod can effectively prevent the transfer seat from shaking or shifting during movement, ensure the stability of the transfer seat during movement, and is conducive to improving the accuracy and safety of the transfer operation; the first transverse screw is threadedly connected to the transfer seat, and cooperates with the setting of the second drive motor drive, so that the transfer seat can be precisely adjusted in displacement as needed, which is conducive to improving the flexibility and efficiency of the transfer operation.

[0035] Preferably, the clamp includes a connecting section and two clamping sections, the connecting section is connected to the grabbing table, the two clamping sections are fixedly connected to the connecting section, and the two clamping sections are arranged opposite to each other, and a clamping cavity for clamping the luminescent reagent bottle is formed between the two clamping sections.

[0036] By adopting the above-mentioned technical scheme, the structure of the clamp is simple and compact, and it can quickly and accurately locate and clamp the luminescent reagent bottle. The clamping section is arranged opposite to form a clamping cavity, which can ensure that the reagent bottle will not shake or fall off during the clamping process, which is beneficial to improving the stability and safety of the operation.

[0037] Preferably, the second driving member comprises a second cylinder and two vertical guide rods;

[0038] The piston rod of the second cylinder is fixedly connected to the grabbing platform, and the other end is fixedly connected to the device body;

[0039] The two vertical guide rods are axially arranged parallel to the second cylinder, and are symmetrically distributed about the second cylinder. One end of the vertical guide rod is fixedly connected to the device body, and the other end passes through the grabbing platform and is fixedly connected to the clamp.

[0040] By adopting the above technical solution, the second cylinder is convenient for quickly driving the clamping jaws to rise and fall through the telescopic movement of the second cylinder, thereby realizing automatic driving and control of the clamping jaws, which is beneficial to improving the grasping efficiency while reducing the complexity and labor intensity of manual operation; the two symmetrically arranged vertical guide rods enable the grasping platform to be doubly guided and supported during the lifting process, which is convenient for preventing the grasping platform from deflecting and shaking, and is beneficial to further enhancing the movement stability and guidance of the grasping platform.

[0041] Preferably, the second driving member further comprises a second guide rod, a second transverse screw rod and a third driving motor;

[0042] Both ends of the second guide rod are respectively fixedly connected to the device body, and the second guide rod passes through the grabbing platform and is slidably connected to the grabbing platform;

[0043] The two ends of the second transverse screw rod are respectively fixedly connected to the device body, and the axial direction of the second transverse screw rod is arranged parallel to the second guide rod. The second transverse screw rod passes through the grabbing platform and is threadedly connected to the grabbing platform.

[0044] The third driving motor is used to drive the grabbing platform to move toward or away from the conveying track.

[0045] By adopting the above technical solution, the third drive motor is started to work, and the third drive motor drives the second transverse screw to rotate. During the rotation of the second transverse screw, the grabbing platform is driven to move along the axial direction of the second guide rod. During the movement of the grabbing platform, the clamping claw and the luminescent reagent bottle clamped on the clamping claw are driven to move along the axial direction of the second transverse screw, so as to realize the grabbing and conveying of the luminescent reagent bottle; the setting of the second guide rod can effectively prevent the grabbing platform from shaking or deflecting during movement, ensure the stability of the grabbing platform during movement, and help to improve the accuracy and safety of the grabbing and conveying operations; the second transverse screw is threadedly connected to the grabbing platform, and cooperates with the setting of the third drive motor drive, so that the grabbing platform can perform precise displacement adjustment as needed, which is conducive to improving the flexibility and efficiency of the grabbing and conveying operations.

[0046] In summary, the present application includes at least one of the following beneficial technical effects:

[0047] 1. The loading and unloading devices are fully automated, which makes it easy to quickly and accurately transport multiple luminescent reagent bottles to the filling and capping stations for processing through the handling mechanism, which is beneficial to improving the processing efficiency of the reagent bottles.

[0048] 2. The hooks formed a stable and strong load-bearing structure through the horizontally arranged connecting part and the vertically arranged hooking part, which is beneficial to ensure the stability of the pallet during transportation and reduce the risk of the pallet falling off or shifting. At the same time, the setting of the connecting part and the hooking part also simplifies the loading and unloading process of the pallet, which is beneficial to improve the transportation efficiency.

[0049] 3. The setting of the first guide rod can effectively prevent the transfer seat from shaking or shifting during movement, ensure the stability of the transfer seat during movement, and is conducive to improving the accuracy and safety of the transfer operation; the first transverse screw rod is threadedly connected to the transfer seat, and cooperates with the setting of the second drive motor drive, so that the transfer seat can perform precise displacement adjustment as needed, which is conducive to improving the flexibility and efficiency of the transfer operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 It is a schematic diagram of the overall structure of a loading and unloading device according to an embodiment of the present application.

[0051] Figure 2 It is a partial structural schematic diagram of a loading and unloading device according to an embodiment of the present application, and is intended to illustrate the handling components.

[0052] Figure 3 It is a partial structural schematic diagram of a loading and unloading device according to an embodiment of the present application, and is intended to illustrate a grabbing component.

[0053] Description of the reference numerals: 1. device body; 2. tray; 21. positioning groove; 3. transport mechanism; 31. transport assembly; 311. transfer seat; 3111. slide rail; 3112. slide groove; 312. transport platform; 3121. slide groove; 3122. slider; 313. hook; 3131. connecting part; 3132. hooking part; 3133. load-bearing hook; 314. first driving member; 3141. first cylinder; 3142. longitudinal screw rod; 3143. first driving motor; 3144. first guide rod; 3145, first transverse screw rod; 3146, second drive motor; 315, engaging cavity; 32, grabbing assembly; 321, grabbing platform; 322, clamping claw; 3221, connecting section; 3222, clamping section; 3223, clamping cavity; 323, second drive member; 3231, second cylinder; 3232, second guide rod; 3233, second transverse screw rod; 3234, third drive motor; 3235, vertical guide rod; 3236, fixed section; 3237, sliding section; 4, conveying track. DETAILED DESCRIPTION

[0054] The following is combined with Figure 1-3 This application is described in further detail.

[0055] The embodiment of the present application discloses a loading and unloading device.

[0056] Reference Figure 1 A loading and unloading device includes a device body 1, a tray 2, a conveying mechanism 3 and a conveying track 4, and the tray 2, the conveying mechanism 3 and the conveying track 4 are arranged on the device body 1 in sequence.

[0057] Reference Figure 1 and Figure 2 The transport mechanism 3 includes a transport component 31 and a grab component 32. The transport component 31 includes a transfer seat 311, a transport platform 312, two hooks 313 and a first driving member 314. The transfer seat 311 is installed on the device body 1 and the transfer seat 311 is vertically arranged. A slide rail 3111 is arranged on the side wall of the transfer seat 311 close to the grab component 32. The slide rail 3111 is arranged along the length direction of the transfer seat 311. A sliding groove 3112 is opened on the side wall of the transport platform 312 close to the transfer seat 311. The slide rail 3111 is slidably connected in the sliding groove 3112. The transport platform 312 passes through the sliding groove 31 12 and the slide rail 3111 are slidably connected to the transfer seat 311, and the transfer platform 312 can slide along the length direction of the slide rail 3111. In order to ensure the stable connection between the transfer platform 312 and the transfer seat 311, in this embodiment, two slide rails 3111 are provided, and two slide grooves 3121 are provided on the corresponding transfer platform 312; two hook claws 313 are both installed on the device body 1, and the two hook claws 313 are symmetrically distributed about the transfer platform 312, and a clamping cavity 315 for clamping the tray 2 is formed between the two hook claws 313. In this application, a plurality of positioning grooves 21 for placing luminescent reagent bottles are also provided on the tray 2, and a plurality of positioning grooves 21 are provided on the tray 2. The positioning grooves 21 are arranged in an array along the length direction of the tray 2, and the luminescent reagent bottles are placed in the positioning grooves 21 in sequence and stably. The hook claw 313 includes a horizontally arranged connecting portion 3131 and a vertically arranged hooking portion 3132. In this embodiment, the connecting portion 3131 is arranged in a [ shape, and the hooking portion 3132 is arranged in a J shape. A slide groove 3121 is opened on the top wall of the transport platform 312, and the slide groove 3121 is arranged along the length direction of the transport platform 312. A slider 3122 is welded on the bottom wall of the connecting portion 3131, and the slider 3122 is slidably connected in the slide groove 3121, and the slider 3122 can be moved along the length direction of the slide groove 3121. Sliding, the connecting part 3131 is slidably connected to the transport platform 312 through the slider 3122 and the slide groove 3121. In order to ensure the connection stability between the connecting part 3131 and the transport platform 312, two slide grooves 3121 are provided in this embodiment. The two slide grooves 3121 are respectively arranged close to the side walls of the transport platform 312, and two corresponding sliders 3122 are arranged. The hook part 3132 is welded to the end of the connecting part 3131 away from the transport platform 312, and the hook part 3132 is located directly below the connecting part 3131, and the hook part 3132 is away from the end of the connecting part 3131 to form a carrying hook 3133 for carrying the pallet 2.

[0058] Reference Figure 1 and Figure 2The first driving member 314 includes a longitudinal screw rod 3142, a first driving motor 3143, a first guide rod 3144, a first transverse screw rod 3145, a second driving motor 3146 and two first cylinders 3141; the piston rod of the first cylinder 3141 is welded to the top wall of the connecting portion 3131, and the other end is welded to the top wall of the transport platform 312, and the first cylinder 3141 can drive the hook 313 to move along the long direction of the slide groove 3121 through telescopic movement, so that the engaging cavity 315 formed between the two hooks 313 can adapt to the support and transportation of pallets 2 of different sizes. The two first cylinders 3141 in the application can be distributed in the same line or staggered. In this embodiment, the two first cylinders 3141 are staggered and symmetrically distributed about the conveying platform 312; the longitudinal screw rod 3142 is vertically arranged, and both ends of the longitudinal screw rod 3142 are threadedly connected to the device body 1, the longitudinal screw rod 3142 passes through the conveying platform 312 and is threadedly connected to the conveying platform 312, the first drive motor 3143 is installed on the device body 1, and the first drive motor 3143 is used to drive the conveying platform 312 to rise and fall along the axial direction of the longitudinal screw rod 3142.

[0059] Reference Figure 1 and Figure 2 , the two ends of the first guide rod 3144 are respectively welded to the device body 1, and the first guide rod 3144 passes through the transfer seat 311 and is slidably connected to the transfer seat 311, and the transfer seat 311 can slide along the axial direction of the first guide rod 3144; the two ends of the first transverse screw rod 3145 are respectively fixedly connected to the device body 1, and the axial direction of the first transverse screw rod 3145 is arranged parallel to the axial direction of the first guide rod 3144, the first transverse screw rod 3145 passes through the transfer seat 311 and is threadedly connected to the transfer seat 311; the second drive motor 3146 is installed on the device body 1, and the second drive motor 3146 is used to drive the transfer seat 311 to move away from or close to the grabbing component 32; start the second drive motor 3146 to start working, the second drive motor 3146 drives the first transverse screw rod 3145 to rotate, and the first transverse screw rod 3145 drives the transfer seat 311 to move along the axial direction of the first guide rod 3144 during the rotation of the transfer seat 311. During the movement of the transfer seat 311, the conveying platform 312 and the hook 313 and the tray 2 carried by the hook 313 are driven to move along the axial direction of the first transverse screw rod 3145, thereby realizing the overall transportation of the conveying platform 312, the tray 2 and the luminescent reagent bottle on the tray 2.

[0060] Reference Figure 1 and Figure 3The grabbing assembly 32 includes a grabbing platform 321, a plurality of clamping claws 322 and a second driving member 323; the grabbing platform 321 is horizontally arranged and mounted on the device body 1, a plurality of clamping claws 322 are arranged at the bottom of the grabbing platform 321, and the plurality of clamping claws 322 are evenly distributed along the length direction of the grabbing platform 321, the clamping claws 322 include a connecting section 3221 and two clamping sections 3222, the connecting section 3221 is connected to the grabbing platform 321, the two clamping sections 3222 are welded to the bottom wall of the connecting section 3221, and the two clamping sections 3222 are arranged opposite to each other, and a clamping cavity 3223 for clamping a luminescent reagent bottle is formed between the two clamping sections 3222; the second driving member 323 includes a second cylinder 3231, a second guide rod 3232, a second The transverse screw rod 3233, the third driving motor 3234 and the two vertical guide rods 3235, the piston rod of the second cylinder 3231 is welded to the top wall of the grabbing platform 321, and the other end is welded to the device body 1, the two vertical guide rods 3235 are arranged axially parallel to the second cylinder 3231, and the two vertical guide rods 3235 are symmetrically distributed about the second cylinder 3231, the vertical guide rod 3235 includes a fixed section 3236 and a sliding section 3237, the fixed section 3236 is hollow, one end of the sliding section 3237 is welded to the device body 1, and the other end is slidably connected to the inner cavity of the fixed section 3236, the fixed section 3236 is arranged through the grabbing platform 321, and the end of the fixed section 3236 away from the sliding section 3237 is welded to the top wall of the connecting section 3221.

[0061] Reference Figure 3 The two ends of the second guide rod 3232 are respectively welded to the device body 1, and the second guide rod 3232 passes through the grabbing platform 321 and is slidably connected to the grabbing platform 321, and the grabbing platform 321 can move along the axial direction of the second guide rod 3232. The two ends of the second transverse screw rod 3233 are respectively threadedly connected to the device body 1, and the axial direction of the second transverse screw rod 3233 is arranged parallel to the axial direction of the second guide rod 3232. The second transverse screw rod 3233 passes through the grabbing platform 321 and is threadedly connected to the grabbing platform 321. The third drive motor 3234 is installed on the device body 1, and the third drive motor 3234 is used to drive the grabbing platform 321 to move toward or away from the conveying track 4; start the third drive motor 3234 to start working, the third drive motor 3234 drives the second transverse screw rod 3233 to rotate, and the second transverse screw rod 3233 drives the grabbing platform 321 to move along the axial direction of the second guide rod 3232 during the rotation of the grabbing platform 321. During the movement of the grabbing platform 321, the clamping claw 322 and the luminescent reagent bottle clamped by the clamping claw 322 are driven to move along the axial direction of the second transverse screw rod 3233, and the luminescent reagent bottle is grabbed and conveyed to the conveying track 4, thereby realizing the grabbing and conveying of the luminescent reagent bottle.

[0062] The implementation principle of a loading and unloading device in an embodiment of the present application is as follows: after multiple luminescent reagent bottles are stably placed in the positioning grooves 21 opened on the tray 2, the first driving member 314 is used to drive the conveying platform 312 to move to the side close to the tray 2. During the movement of the conveying platform 312, the hook 313 is driven to carry and transport the tray 2 and the multiple luminescent reagent bottles placed on the tray 2 as a whole. Then, the first driving member 314 is used to drive the transfer seat 311 to drive the conveying platform 312 and the hook 313 to transport the tray 2 and the multiple luminescent reagent bottles placed on the tray 2 as a whole to the bottom of the grabbing assembly 32, and then the second driving member 323 is used to drive the grabbing platform 321 to move During the movement of the grabbing platform 321, the clamping claw 322 is driven to grab the luminescent reagent bottle located in the positioning groove 21 of the tray 2, and then the second driving member 323 is adjusted again to drive the grabbing platform 321 to drive the clamping claw 322 to transport the luminescent reagent bottle clamped by the clamping claw 322 to the filling and capping station for processing. After the processing is completed, the grabbing platform 321 and the clamping claw 322 are driven by the second driving member 323 to remove the luminescent reagent bottle from the conveying track 4 and place it in the positioning groove 21 of the tray 2 in sequence, and the tray 2 and the luminescent reagent bottle in the tray 2 are transported as a whole to the next processing station through the transfer seat 311, the conveying platform 312 and the hook 313 to complete the processing.

[0063] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A loading and unloading device, characterized in that: It comprises a device body (1), a tray (2), a transport mechanism (3) and a transport track (4), wherein the tray (2), the transport mechanism (3) and the transport track (4) are all arranged on the device body (1); The tray (2) is provided with a plurality of positioning grooves (21) for placing luminescent reagent bottles, and the plurality of positioning grooves (21) are distributed in an array along the length direction of the tray (2); The transport mechanism (3) comprises a transport component (31) and a grabbing component (32); The transport assembly (31) comprises a transfer seat (311), a transport platform (312), two hook claws (313) and a first driving member (314); The transfer seat (311) is installed on the device body (1), and the transport platform (312) is arranged on the transfer seat (311); The two hook claws (313) are both installed on the transport platform (312), and the two hook claws (313) are symmetrically distributed with respect to the transport platform (312), and a clamping cavity (315) for clamping the tray (2) is formed between the two hook claws (313); The first driving member (314) is used to drive the transport platform (312) and the hook (313) to transport the tray (2) and a plurality of luminescent reagent bottles placed on the tray (2) as a whole; The grabbing assembly (32) comprises a grabbing platform (321), a plurality of clamping claws (322) and a second driving member (323); The grabbing platform (321) is installed on the device body (1), and the plurality of clamping claws (322) are all arranged on the grabbing platform (321), and the plurality of clamping claws (322) are evenly distributed along the length direction of the grabbing platform (321); The second driving member (323) is used to drive the grabbing platform (321) and the clamping claw (322) to grab the luminescent reagent bottle onto the conveying track (4); The conveying track (4) is used to convey the luminescent reagent bottles to the filling and capping station for processing.

2. The loading and unloading device according to claim 1 is characterized in that: The hook (313) comprises a horizontally arranged connecting portion (3131) and two vertically arranged hooking portions (3132), wherein the connecting portion (3131) is arranged on the transport platform (312), and the hooking portion (3132) is fixedly connected to one end of the connecting portion (3131) away from the transport platform (312), and the end of the hooking portion (3132) away from the connecting portion (3131) forms a carrying hook (3133) for carrying the pallet (2).

3. The loading and unloading device according to claim 2 is characterized in that: The transport platform (312) is provided with a slide groove (3121), and the slide groove (3121) is arranged along the length direction of the transport platform (312). The connecting portion (3131) is fixedly connected with a slider (3122), and the slider (3122) is installed in the slide groove (3121), and the slider (3122) can slide along the length direction of the slide groove (3121).

4. The loading and unloading device according to claim 3 is characterized in that: The first driving member (314) comprises a first cylinder (3141), a piston rod of the first cylinder (3141) being fixedly connected to the connecting portion (3131), and the other end of the piston rod being fixedly connected to the transport platform (312).

5. The loading and unloading device according to claim 1, characterized in that: The transfer seat (311) is provided with a slide rail (3111), and the slide rail (3111) is arranged along the length direction of the transfer seat (311). The transport platform (312) is provided with a slide groove (3112), and the slide rail (3111) is slidably connected in the slide groove (3112). The transport platform (312) is slidably connected to the transfer seat (311) through the slide groove (3112) and the slide rail (3111).

6. The loading and unloading device according to claim 5, characterized in that: The first driving member (314) further includes a longitudinal screw rod (3142) and a first driving motor (3143); One end of the longitudinal screw rod (3142) is fixedly connected to the device body (1), and the other end passes through the transport platform (312) and is threadedly connected to the transport platform (312); the first drive motor (3143) is used to drive the transport platform (312) to move up and down.

7. The loading and unloading device according to claim 6, characterized in that: The first driving member (314) further comprises a first guide rod (3144), a first transverse screw rod (3145) and a second driving motor (3146); Both ends of the first guide rod (3144) are respectively fixedly connected to the device body (1), and the first guide rod (3144) passes through the transfer seat (311) and is slidably connected to the transfer seat (311); The two ends of the first transverse screw rod (3145) are respectively fixedly connected to the device body (1), and the first transverse screw rod (3145) is axially arranged parallel to the first guide rod (3144), and the first transverse screw rod (3145) passes through the transfer seat (311) and is threadedly connected to the transfer seat (311); The second driving motor (3146) is used to drive the transfer seat (311) to move toward or away from the grabbing component (32).

8. The loading and unloading device according to claim 1, characterized in that: The clamping claw (322) includes a connecting section (3221) and two clamping sections (3222), wherein the connecting section (3221) is connected to the grabbing platform (321), and the two clamping sections (3222) are fixedly connected to the connecting section (3221), and the two clamping sections (3222) are arranged opposite to each other, and a clamping cavity (3223) for clamping a luminescent reagent bottle is formed between the two clamping sections (3222).

9. The loading and unloading device according to claim 1, characterized in that: The second driving member (323) comprises a second cylinder (3231) and two vertical guide rods (3235); The piston rod of the second cylinder (3231) is fixedly connected to the grabbing platform (321), and the other end is fixedly connected to the device body (1); The two vertical guide rods (3235) are axially arranged parallel to the second cylinder (3231), and the two vertical guide rods (3235) are symmetrically distributed about the second cylinder (3231); one end of the vertical guide rod (3235) is fixedly connected to the device body (1), and the other end passes through the grabbing platform (321) and is fixedly connected to the clamping claw (322).

10. The loading and unloading device according to claim 9, characterized in that: The second driving member (323) further comprises a second guide rod (3232), a second transverse screw rod (3233) and a third driving motor (3234); Both ends of the second guide rod (3232) are respectively fixedly connected to the device body (1), and the second guide rod (3232) passes through the grabbing platform (321) and is slidably connected to the grabbing platform (321); The two ends of the second transverse screw rod (3233) are respectively fixedly connected to the device body (1), and the second transverse screw rod (3233) is axially arranged parallel to the second guide rod (3232), and the second transverse screw rod (3233) passes through the grabbing platform (321) and is threadedly connected to the grabbing platform (321); The third driving motor (3234) is used to drive the grabbing platform (321) to move toward or away from the conveying track (4).

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