Reagent bottle filling leaked liquid recovery mechanism

Abstract

The utility model relates to a reagent bottle filling leaked liquid recycling mechanism which comprises a workbench, a reagent bottle filling device, a reagent bottle filling device and a reagent bottle filling device. The placing piece comprises a placing table and a frame, the frame is connected with the workbench, and the placing table is connected to the frame; the pushing plate is connected to the working table in a sliding manner; the fixing frame is connected with the working table; the filling structure further comprises a filling pipe and a lifting frame, the lifting frame is connected with the workbench, the lifting frame is slidably connected to the fixing frame, a pushing plate can adjust the positions of the reagent bottles, the reagent bottles are pushed to the placing table from the conveying belt, and after the reagent bottles are pushed to the placing table, the reagent bottles are placed on the fixing frame. The filling pipe can be inserted into a reagent bottle for filling. By means of the technical means, even if liquid leakage occurs in the reagent bottle filling process, acid liquid cannot drop onto the conveying belt, and therefore the problem of liquid leakage in the acid liquid filling process is effectively solved.

Description

Technical Field

[0001] This application relates to the technical field of acid filling, and in particular to a reagent bottle filling leakage recovery mechanism. Background Technology

[0002] After manufacturing, the acid is stored in a storage tank. Then, the acid is extracted from the storage tank and poured into reagent bottles on a conveyor belt. Finally, a sealing plug is installed on the reagent bottle to prevent the acid from leaking out.

[0003] During the process of filling the reagent bottle with acid, there may be situations where the acid is not fully aligned or splashes out of the reagent bottle, causing acid to drip onto the conveyor belt and corrode it. Utility Model Content

[0004] This application provides a reagent bottle filling leakage recovery mechanism to solve the problem of acid dripping onto the conveyor belt in related technologies.

[0005] In a first aspect, a reagent bottle filling leakage recovery mechanism is provided, comprising:

[0006] Workbench;

[0007] The placement component includes;

[0008] - A frame, which is disposed on the workbench;

[0009] - A placement platform, which is disposed on the frame, and the placement platform has a placement space for filling the reagent bottle with acid solution;

[0010] - A base plate, which is connected to the frame, and has a storage space on the base plate for holding acid liquid;

[0011] The placement space is connected to the storage space.

[0012] In some embodiments, an inlet hole is provided above the frame;

[0013] When the reagent bottle is placed in the placement space, the bottle opening corresponds to the inlet hole.

[0014] In some embodiments, the placement member further includes a baffle and a back plate;

[0015] The baffle, the back plate, and the frame are respectively connected around the edge of the base plate.

[0016] In some embodiments, the placement component further includes an outlet pipe, one end of which is connected to the base plate and the other end of which is open, and the outlet pipe communicates with the storage space.

[0017] In some embodiments, the height of the base plate on the side closer to the outlet pipe is lower than the height of the side farther from the outlet pipe.

[0018] In some embodiments, the placement component further includes a collection groove and a boss;

[0019] The collection trough is disposed on the base plate, the boss is connected to the base plate and is located inside the collection trough, and the outlet pipe is located between the boss and the base plate.

[0020] The placement rack consists of several rollers, and there are gaps on the placement rack for connecting the placement space and the storage space.

[0021] This application provides a reagent bottle filling leakage recovery mechanism. In this mechanism, a push plate can adjust the position of the reagent bottle, pushing it from the conveyor belt to the placement platform. A fixing frame and a lifting frame ensure that the filling tube does not obstruct the movement of the reagent bottle before it reaches the placement platform, and that the filling tube can be inserted into the bottle for filling after it reaches the platform. Through these technical means, even if leakage occurs during the filling process, the acid will not drip onto the conveyor belt, effectively solving the leakage problem during acid filling. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This application provides a schematic diagram of the sealing structure and the lifting machine for embodiments;

[0024] Figure 2 A schematic diagram of the structure of the hoist is provided for the embodiments of this application;

[0025] Figure 3 A schematic diagram of one type of capping structure is provided for embodiments of this application;

[0026] Figure 4 A schematic diagram of another sealing structure is provided for an embodiment of this application;

[0027] Figure 5 A schematic diagram of the acid injection structure is provided for an embodiment of this application;

[0028] Figure 6 A structural schematic diagram of the placement component is provided for an embodiment of this application;

[0029] Figure 7 An enlarged structural view of the placement component is provided for the embodiments of this application;

[0030] Figure 8 A schematic diagram of the infusion structure is provided for an embodiment of this application;

[0031] Figure 9 A schematic diagram of the clamping device is provided for the embodiments of this application;

[0032] Figure 10 A schematic diagram of the positioning claw is provided for an embodiment of this application;

[0033] Figure 11 A schematic diagram of the calibration device is provided for the embodiments of this application;

[0034] Figure 12 A schematic diagram of the negative pressure pipe is provided for the embodiments of this application;

[0035] Figure 13 A schematic diagram of the structure of the first mounting tube is provided for an embodiment of this application;

[0036] Figure 14 A schematic diagram of the structure of a tee connector is provided for an embodiment of this application;

[0037] Figure 15 This is a schematic diagram of the structure provided for an embodiment of this application.

[0038] In the diagram: 1. Workbench; 2. Conveyor belt; 3. Covering structure; 31. First fixed frame; 32. First lifting frame; 33. Covering component; 34. Slide rail; 35. Support; 36. Cover plate; 37. Third hydraulic press; 38. Cover groove; 39. First screw; 310. Positioning frame; 311. First motor; 312. Second motor; 4. Elevator; 41. Frame; 42. Transfer component; 43. Holding basket; 44. Lifting belt; 45. Horizontal plate; 46. Front plate; 47. Interceptor plate; 5. Placement component; 51. Placement platform; 52. Frame; 53. Inlet hole; 54. Baffle; 55. Outlet pipe; 56. Bottom plate; 57. Back plate; 58. Collection trough; 59. Boss; 6. Push plate; 7. Second fixed frame; 8. Filling structure; 81. Filling 82. Pipe; 83. Second lifting frame; 84. Second screw; 9. Mounting frame; 10. First hydraulic press; 11. Pushing structure; 101. Limiting plate; 102. Second hydraulic press; 11. Clamping device; 111. Cylinder; 112. Positioning claw; 1121. Bottle body claw; 1122. Bottle mouth claw; 1123. Connecting rod; 12. Calibration device; 121. Calibration rod; 122. Assembly block; 123. Adjustment knob; 13. Pre-positioning device; 131. Chuck; 132. Stepper motor; 14. Negative pressure pipe; 15. Corner round pipe; 16. First mounting pipe; 17. Absorption pipe; 18. Storage tank; 19. Second mounting pipe; 20. T-connector; 21. Connecting pipe; 22. Valve; 23. Connecting pipe; 24. Extension pipe; 25. Negative pressure pump. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0040] This application provides a reagent bottle filling leakage recovery mechanism, which can solve the problem of acid dripping onto the conveyor belt in related technologies.

[0041] Please see Figures 1 to 15 A reagent bottle filling leakage recovery mechanism, comprising:

[0042] In this application, the reagent bottle first needs to go through the process of acid filling, that is, the reagent bottle enters the acid filling area for acid filling, and then the reagent bottle is transported by conveyor belt 2 to the reagent bottle position calibration area. After the position of the reagent bottle is calibrated, the reagent bottle needs to be transported to the capping area by conveyor belt 2 for capping.

[0043] In this application, the acid filling area includes a workbench 1, a conveyor belt 2, a placement component 5, a pusher plate 6, a second fixing frame 7, and a filling structure 8. The workbench 1 is equipped with the conveyor belt 2, which provides a stable conveying path. The placement component 5 includes a placement platform 51 and a frame 52. The frame 52 is connected to the workbench 1, and the placement platform 51 is connected to the frame 52. The placement platform 51 and the conveyor belt 2 are located on the same horizontal plane. The pusher plate 6 is slidably connected to the workbench 1, and the direction of movement of the pusher plate 6 is perpendicular to the direction of movement of the conveyor belt 2. The second fixing frame 7 is connected to the workbench 1. The filling structure 8 also includes a filling pipe 81 and a second lifting frame 82. The second lifting frame 82 is connected to the workbench 1 and slidably connected to the second fixing frame 7. The filling pipe 81 is located above the placement platform 51.

[0044] During the acid filling process, the workbench 1 and conveyor belt 2 provide a stable transport path, ensuring the reagent bottles move smoothly. The placement component 5 ensures the reagent bottles remain stable during filling, preventing leakage due to bottle movement. The pusher plate 6 adjusts the position of the reagent bottles, pushing them from the conveyor belt 2 onto the placement table 51. The second fixing frame 7 and the second lifting frame 82 ensure that the filling tube 81 does not obstruct the movement of the reagent bottles before they are pushed onto the placement table 51, and that the filling tube 81 can be inserted into the reagent bottles for filling after they are pushed onto the placement table 51. Through these technical means, even if leakage occurs during the filling process, the acid will not drip onto the conveyor belt 2, thus effectively solving the problem of leakage during acid filling.

[0045] After manufacturing, the acid is stored in a storage tank. It is then extracted from the tank and poured into reagent bottles on conveyor belt 2. Finally, a sealing plug is installed on the reagent bottle to prevent leakage. During the filling process, there is a possibility that the acid may not be fully aligned or may splash out, causing acid to drip onto conveyor belt 2 and corrode it. To avoid this, the filling structure 8 in this invention incorporates a second lifting frame 82 and a filling pipe 81 to ensure the accuracy of the filling process.

[0046] Furthermore, this application also proposes that an inlet hole 53 is provided above the frame 52, and the inlet tube 81 is slidably connected in the inlet hole 53; the placement stage 51 has a placement space for filling the reagent bottle with acid, and when the reagent bottle is placed in the placement space, the mouth of the reagent bottle corresponds to the inlet hole 53.

[0047] Through the aforementioned technical means, the claims solve the problem of ensuring accurate entry of acid into the reagent bottle during acid filling. The sliding connection between the inlet hole 53 and the filling tube 81 ensures that the filling tube 81 can be flexibly adjusted in position, while the placement space on the placement platform 51 ensures the stability and positional accuracy of the reagent bottle, thereby effectively avoiding the problem of acid overflow. An inlet hole 53 is provided above the frame 52, and the filling tube 81 is slidably connected in the inlet hole 53. This design ensures that the filling tube 81 can be accurately aligned with the mouth of the reagent bottle, thereby avoiding acid overflow or displacement. The placement platform 51 has a placement space for filling the reagent bottle with acid, ensuring that the reagent bottle remains stable during the filling process and will not overflow due to positional displacement. When the reagent bottle is placed in the placement space, the mouth of the reagent bottle corresponds to the inlet hole 53. This design ensures that the acid can be accurately filled into the reagent bottle, reducing acid waste and corrosion of the conveyor belt 2.

[0048] Furthermore, this application also proposes that the placement component 5 further includes a baffle 54; the baffle 54, frame 52, and back plate 57 surround the storage space of the base plate 56, and the storage space is connected to the placement space.

[0049] The placement component 5 includes a baffle 54, a frame 52, and a placement platform 51. A storage space on the base plate 56 is used to collect acid spilled from the reagent bottle. The storage space is connected to the reagent bottle placement space, allowing for effective collection of the spilled acid. This combination of technical features solves the problem of acid dripping onto the conveyor belt 2, causing corrosion. The storage space formed by the baffle 54, frame 52, and placement platform 51 effectively collects the spilled acid, thus protecting the conveyor belt 2 from acid corrosion.

[0050] Specifically, the baffle 54 can be made of acid-resistant material to ensure that it will not be corroded by acid during long-term use. The frame 52 is designed to ensure a stable connection with the workbench 1, ensuring the stability of the entire placement unit 5. The placement platform 51 can be designed with multiple rollers to facilitate the movement of reagent bottles and allow splashed acid to flow smoothly into the storage space.

[0051] Furthermore, this application also proposes that the placement component 5 further includes an outlet pipe 55, one end of which is connected to the storage space, and the other end of which is an opening.

[0052] The placement component 5 includes an outlet pipe 55, one end of which is connected to the storage space, and the other end is open. The function of the outlet pipe 55 is to drain any leakage from the storage space, thereby achieving leakage recovery. By adding an outlet pipe 55 to the placement component 5, when acid leaks during the filling process, the leakage is collected by the storage space and then drained through the outlet pipe 55, thus solving the problem of leakage recovery during acid filling.

[0053] It should be noted that during the process of acid dripping from the placement space to the storage space, it will drip onto the boss 59 and slide from the boss 59 into the collection tank 58. Since the bottom plate 56 is tilted as a whole, the acid in the collection tank 58 will slide towards the outlet pipe 55, which improves the efficiency of acid entering the outlet pipe 55.

[0054] Furthermore, this application also proposes that a first hydraulic press 9 is provided on the workbench 1, and the output end of the first hydraulic press 9 is connected to the push plate 6; the push plate 6 is provided with a mating groove on the side facing the placement space, and the mating groove matches the outer wall of the reagent bottle.

[0055] A first hydraulic press 9 is mounted on the workbench 1, and the output end of the first hydraulic press 9 is connected to a push plate 6. The push plate 6 has a mating groove on the side facing the placement space, which matches the outer wall of the reagent bottle. These technical features work together to push the reagent bottle onto the placement table 51 before the filling process. The mating groove prevents the reagent bottle from shifting during the pushing process, ensuring the bottle is accurately aligned with the filling position after being pushed, reducing the possibility of leakage, and thus solving the problem of leakage during reagent bottle filling. Through the above technical means, the first hydraulic press 9 drives the push plate 6 to move, accurately positioning the reagent bottle in the filling position, and the matching of the mating groove with the outer wall of the reagent bottle further ensures the stability of the reagent bottle.

[0056] Furthermore, this application also proposes that it includes a pushing structure 10, which includes a limiting plate 101 and a second hydraulic press 102; the second hydraulic press 102 is connected to the second fixed frame 7, and the output end of the second hydraulic press 102 is connected to the limiting plate 101, which is located within the limiting space.

[0057] The limiting plate 101 and the second hydraulic press 102 in the pushing structure 10 cooperate with each other. The limiting plate 101 restricts the position of the reagent bottle, ensuring that the reagent bottle remains in the correct position after being pushed. The second hydraulic press 102 provides the pushing force to ensure that the limiting plate 101 can move in a timely manner, thereby achieving precise positioning and stable filling of the reagent bottle. After filling, the limiting plate 101 can push the reagent bottle back from the placement table 51 to the conveyor belt 2. This solution solves the problems of precise acid filling and preventing acid spillage during reagent bottle filling, and also allows the reagent bottle to be pushed back to the conveyor belt 2 after filling for the next process.

[0058] Furthermore, this application also proposes that the injection structure 8 further includes a second screw 83 and a mounting bracket 84, the mounting bracket 84 being connected to the second fixed bracket 7, the second screw 83 being rotatably connected to the mounting bracket 84, and the second screw 83 cooperating with the second lifting bracket 82.

[0059] The filling structure 8 includes technical features such as a second screw 83, a mounting bracket 84, a second fixing bracket 7, and a second lifting bracket 82. The second screw 83, through its rotatable connection with the mounting bracket 84, enables the lifting control of the second lifting bracket 82, thereby allowing precise adjustment of the position of the filling tube 81 and ensuring accurate filling of the reagent bottle with acid. The connection between the mounting bracket 84 and the second fixing bracket 7 provides stable support, ensuring the smooth operation of the second screw 83 and the second lifting bracket 82. Through the cooperation of these technical features, the lifting control problem of the filling structure 8 is solved, improving the accuracy and stability of the filling process.

[0060] The second screw 83 rotates, driving the second lifting frame 82 to move up and down, ensuring that the filling tube 81 is precisely aligned with the reagent bottle opening, preventing acid from splashing or dripping onto the conveyor belt 2. The connection between the mounting frame 84 and the second fixed frame 7 can be achieved using bolts, welding, or other methods to ensure structural robustness and stability. The second screw 83 and the second lifting frame 82 can be connected via a threaded connection to facilitate smooth lifting and lowering of the second lifting frame 82. Furthermore, the second screw 83 can be made of corrosion-resistant material to meet the environmental requirements of acid filling.

[0061] After the reagent bottle is filled with acid, it is transported by conveyor belt 2 into the position calibration area, which contains a clamping device 11, a calibration device 12, and a pre-positioning device 13. The clamping device 11 corresponds to the capping device. When the clamping device 11 is engaged, the bottle opening matches the capping device. Specifically, the calibration device 12 includes calibration rods 121, an assembly block 122, and an adjusting knob 123. There are at least three calibration rods 121. The calibration rods 121 are arranged along the X, Y, and Z axes. The assembly block 122 has mutually perpendicular through holes. The assembly block 122 is fitted onto the calibration rods 121 so that adjacent calibration rods 121 are perpendicular to each other. The calibration device 12 also includes an adjusting knob 123. The adjusting knob 123 is screwed into the assembly block 122. The end of the adjusting knob 123 abuts against the calibration rod 121.

[0062] Clamping devices 11 are respectively disposed on both sides of the conveying track. Each clamping device 11 includes a cylinder 111 and a positioning claw 112. The extended end of the cylinder 111 is connected to the positioning claw 112. The extended ends of the cylinders 111 are positioned opposite each other so that the positioning claws 112 engage. The positioning claw 112 is in contact with one of the calibration rods 121. The positioning claw 112 includes a bottle body claw 1121, a bottle mouth claw 1122, and a connecting rod 1123. The bottle mouth claw 1122 corresponds to the bottle mouth of the reagent bottle. The bottle body claw 1121 corresponds to the bottle body of the reagent bottle. The bottle body claw 1121 is connected to the cylinder 111. One end of the connecting rod 1123 is connected to the bottle mouth claw 1122, and the other end is connected to the bottle body claw 1121; the connecting rod 1123 is arranged vertically; the connecting rod 1123 is in contact with one of the calibration rods 121.

[0063] A pre-positioning device 13 is disposed on one side of the clamping device 11 so that the conveying direction of the conveying track is from the pre-positioning device 13 to the clamping device 11. The pre-positioning device 13 includes a chuck 131 and a stepper motor 132. The chuck 131 is connected to the output end of the stepper motor 132. The chuck 131 has slots corresponding to the body of the reagent bottle. There are multiple slots. The slots are arranged circumferentially along the chuck 131.

[0064] In practical applications, the relative positional relationship between the capping device and the clamping device 11 is determined beforehand. Then, the position of the calibration rod 121 is adjusted according to the determined relative position. By rotating the adjusting knob 123, the adjusting knob 123 is disengaged from the calibration rod 121, allowing the assembly block 122 to slide, thereby adjusting the relative position of the calibration rods 121. Because the through holes on the assembly block 122 are perpendicular to each other, the calibration rods 121 remain perpendicular to each other during sliding. After the calibration rod 121 is adjusted to the designated position, the adjusting knob 123 is tightened, causing the adjusting knob 123 to abut against the calibration rod 121. The friction between the adjusting knob 123 and the calibration rod 121 is used to fix the assembly block 122, thus fixing the position of the calibration rod 121. Therefore, the calibration rod 121 is set along the X, Y, and Z axes. By adjusting the position of the calibration rod 121, a reference point can be determined in space, which matches the capping device. Since the connecting rod 1123 is also set in the vertical direction, by making one of the calibration rods 121 and the connecting rod 1123 fit together, the position of one of the clamping devices 11 can be matched with the reference point, and thus matched with the capping device.

[0065] During operation, the conveyor track continuously transports reagent bottles. When the reagent bottle moves to the pre-positioning device 13 under the drive of the conveyor track, the chuck 131 rotates under the drive of the stepper motor 132, allowing the reagent bottle to enter the slot on the chuck 131. Thus, the two chucks 131 clamp the reagent bottle on both sides, thereby initially positioning the reagent bottle. Subsequently, driven by the stepper motor 132, the chuck 131 continues to rotate, releasing the chuck 131 to the clamping device 11. Therefore, the pre-positioning device 13, on the one hand, initially positions the reagent bottle, and on the other hand, separates the closely fitting reagent bottles to facilitate subsequent clamping by the clamping device 11.

[0066] When the conveyor rail transports the reagent bottle to the clamping device 11, the cylinder 111 performs a corresponding action, causing the positioning claws 112 to engage. The bottle body claw 1121 and bottle mouth claw 1122 operate synchronously under the connection of the connecting rod 1123, simultaneously pushing the bottle body and bottle mouth of the reagent bottle. This achieves final positioning of the reagent bottle. Through the aforementioned adjustment process, the position of one clamping device 11 is now matched with the reference point, i.e., matched with the capping device. During the positioning process, the positioning claw 112 of the other clamping device 11 simply moves closer to the first clamping device 11. Alternatively, the operating parameters of the cylinders 111 of both clamping devices 11 can be preset using the already determined reference point. Thus, through the aforementioned action process, the bottle mouth of the reagent bottle can be matched with the capping device, allowing the bottle cap assembly process to proceed normally.

[0067] After the reagent bottle is calibrated, it is moved to the capping area, which includes a workbench 1 and a capping structure 3. The workbench 1 is equipped with a conveyor belt 2, which has a capping area for placing the reagent bottle. The capping structure 3 includes a first fixing frame 31, a first lifting frame 32, and a capping component 33. The first fixing frame 31 is connected to the workbench 1, the first lifting frame 32 is slidably connected to the first fixing frame 31, and the capping component 33 is disposed on the first lifting frame 32. When the reagent bottle is placed in the capping area, the position of the capping component 33 corresponds to the position of the bottle opening. The capping structure 3 also includes a second motor 312, which is connected to the first lifting frame 32, and the output end of the second motor 312 is connected to the capping component 33.

[0068] After the acid solution is poured into the reagent bottle, the bottle moves on the conveyor belt 2. After positional calibration, the bottle needs to be capped. In this application, the capping operation is performed in two steps: first, a rubber stopper is used to create a first layer of seal inside the bottle opening; second, a screw cap is used to create a second layer of seal outside the bottle opening. That is, this application has two capping structures 3 and a lifting mechanism 4. First, the first layer of seal is created by lifting the capping component 33 using the first lifting frame 32. Then, the bottle is moved to the first-layer sealing area, and the bottle body claw 1121 and bottle mouth claw 1122 secure the bottle. A rubber stopper is then placed on the capping component 33, and the bottle is lifted by the first lifting frame 32. The capping component 33 descends, inserting the rubber stopper into the mouth of the reagent bottle, completing the first layer of sealing. Then, the second sealing of the reagent bottle begins, requiring the use of a second capping structure 3 and a second lifting machine 4. First, the capping component 33 is lifted by the first lifting frame 32, and then a screw cap is put on the capping component 33. The reagent bottle is transported to the capping area by the conveyor belt 2 and fixed by the bottle claw 1121. The capping component 33 is then lowered by the first lifting frame 32 until the screw cap contacts the mouth of the reagent bottle. At this time, the second motor 312 and the first lifting frame 32 continue to press down, connecting the screw cap to the outside of the mouth of the reagent bottle through the thread, completing the second sealing of the mouth of the reagent bottle.

[0069] In this application, reagent bottles filled with acid are sealed using two sets of sealing structures 3 and a lifting machine 4, thus avoiding the need for staff to operate the equipment and causing staff to come into contact with the acid.

[0070] Furthermore, in this embodiment, the sealing structure 3 also includes a slide rail 34, a bracket 35, a cover plate, a third hydraulic press 37, and a cover groove 38. The bracket 35 is connected to the first fixing frame 31. The slide rail 34 is open at both ends, and one end of the slide rail 34 is connected to the bracket 35. The third hydraulic press 37 is mounted on the bracket 35, and the output end of the third hydraulic press 37 is connected to the cover plate 36. The cover plate 36 is provided with a cover groove 38 for placing a cover. The cover plate 36 has a first position and a second position. When the cover plate 36 is in the first position, the cover groove 38 communicates with the slide rail 34. When the cover plate 36 is in the second position, the position of the cover groove 38 corresponds to the position of the sealing member 33, and the cover plate 36 blocks one end of the slide rail 34.

[0071] During the process of fitting a rubber stopper or cap onto the sealing cap 33, the rubber stopper or cap is first transported to one end of the slide rail 34 by the lifting machine 4. Guided by the slide rail 34, it slides from one end of the slide rail 34 to the other end. On the other end of the slide rail 34, when the cover plate 36 is in the first position, the rubber stopper or cap slides into the cover groove 38. When the cover plate 36 moves from the first position to the second position, the cover plate 36 will close the outlet at the other end of the slide rail 34, and at the same time, the rubber stopper or cap will... Below the cap 33, the cap 33 is pressed down by the first lifting frame 32. If it is a rubber stopper, the cap 33 will be squeezed into the rubber stopper and the rubber stopper will be fitted over one end of the cap 33. If it is a screw cap, the cap 33 will be fitted over the screw cap and the screw cap will be fixed to one end of the cap 33 by friction. Then the cover plate 36 moves from the second position to the first position, that is, the cover plate 36 moves away from under the cap 33, completing the process of installing the rubber stopper or screw cap on the cap 33.

[0072] Furthermore, in this embodiment, the sealing structure 3 also includes a first screw 39, a positioning frame 310, and a first motor 311. The positioning frame 310 is connected to the first fixing frame 31, the first motor 311 is disposed on the positioning frame 310, the output end of the first motor 311 is connected to the first screw 39, the first screw 39 is rotatably connected to the first fixing frame 31, and the first screw 39 cooperates with the first lifting frame 32.

[0073] During the process of controlling the cover 33 and the first lifting frame 32, the positioning frame 310 fixes the position of the first motor 311 and the first screw 39. The first motor 311 drives the first screw 39 to rotate. Since the first lifting frame 32 can not rotate as it moves up and down on the first fixed frame 31, the first screw 39 drives the first lifting frame 32 to rise and fall, thereby realizing that the first motor 311 drives the first lifting frame 32 and the cover 33 to rise and fall.

[0074] Specifically, in this embodiment, it also includes a hoist 4, which includes a frame 41, a transfer component 42, a holding basket 43, a lifting belt 44, a horizontal plate 45, and an intercepting plate 47.

[0075] The frame 41 is disposed on one side of the workbench 1. The frame 41 has a transfer area for storing caps. The transfer component 42 is connected to the frame 41. One end of the transfer component 42 is connected to the slide rail 34, and the other end of the transfer component 42 is connected to the transfer area. The holding basket 43 is connected to the frame 41. The holding basket 43 contains a lifting area for placing caps. The lifting belt 44 slides within the frame 41. The horizontal plate 45 is connected to the lifting belt 44, and the length direction of the horizontal plate 45 is perpendicular to the moving direction of the lifting belt 44. The horizontal plate 45 and the lifting belt 44 form a lifting area for holding the cap. The lifting area can pass through the area to be lifted and the transfer area. The lifting machine 4 also includes a front plate 46, which is connected to the frame 41. The lifting belt 44 rotates within the frame 41. The front plate 46 is disposed between the area to be lifted and the transfer area. The opening at one end of the transfer member 42 connected to the transfer area is for the side passage of the cap only. The intercepting plate 47 is connected to the frame 41 and is located within the transfer area.

[0076] In this application, the horizontal plate 45 moves under the drive of the lifting belt 44. When the horizontal plate 45 passes through the area to be lifted, the horizontal plate 45 and the lifting belt 44 form an L-shape, so that the rubber plug or cap rests on the horizontal plate 45 and the lifting belt 44. When the lifting belt 44 gradually becomes vertical, the rubber plug or cap falls onto the horizontal plate 45. When the lifting belt 44 enters the transfer area, the movement path of the lifting belt 44 will gradually become horizontal. During this process, the rubber plug or cap will be scraped off between the horizontal plate 45 and the lifting belt 44 by the intercepting plate 47, so that the rubber plug or cap falls into the transfer area, completing the lifting of the rubber plug or cap. After that, the horizontal plate 45 continues to operate under the drive of the lifting belt 44 until the horizontal plate 45 has circled once and returned to the area to be lifted. In this operating mode, multiple horizontal plates 45 are installed on the lifting belt 44, which can achieve higher efficiency in lifting the rubber plug or cap.

[0077] It should be noted that during the process of filling the reagent bottle with acid, the acidic liquid will evaporate after contact with air, thus generating acidic gas. However, the existing technology lacks a device for recovering the acidic gas, which will cause the acidic gas to spread in the workshop. The workers in the workshop will absorb the acidic gas, which will cause harm to their health. Therefore, this application adds a waste gas collection device to the process of filling the reagent bottle with acid. The waste gas collection device is located above the acid filling area.

[0078] The exhaust gas collection device includes a negative pressure pipe 14, a first mounting pipe 16, a storage tank 18, and a second mounting pipe 19. The negative pressure pipe 14 is vertically arranged, and multiple storage tanks 18 are arranged side by side on one side of the negative pressure pipe 14. A negative pressure component is provided inside the negative pressure pipe 14. The first mounting pipe 16 is horizontally arranged and located below the negative pressure pipe 14. The first mounting pipe 16 and the negative pressure pipe 14 are connected and interconnected by a corner round pipe 15. Multiple air inlet components are spaced apart at the lower end of the first mounting pipe 16. The second mounting pipe 19 is located above the first mounting pipe 16 and is connected and interconnected with the air outlet of the storage tank 18 through multiple connecting components. The storage tank 18 is located at the upper end of the filling production line and is installed by a mounting bracket 35. The first mounting pipe 16 is installed above the filling production line, and the air inlet components are located at the filling head of the filling production line.

[0079] In this invention, when the device is needed, the negative pressure pipe 14 can be made negatively pressurized by the negative pressure component, and the negative pressure pipe 14 is connected to the first mounting pipe 16 and the second mounting pipe 19. This allows the first mounting pipe 16 and the second mounting pipe 19 to be under negative pressure. The connecting component and the air intake component absorb the acidic gas generated by the acid volatilization at the storage tank 18 and the filling production line, respectively. Under the action of the negative pressure component, the gas enters the negative pressure pipe 14 and is discharged. This device can effectively recover the acidic gas generated during the filling production and the acidic gas in the storage tank 18, thereby effectively reducing the harm to the workers caused by the dispersion of acidic gas.

[0080] In an optional embodiment, the air intake assembly includes an absorption pipe 17, which has multiple first air inlets arranged side by side at the lower end of the first mounting pipe 16. The absorption pipe 17 is located within and communicates with the multiple first air inlets. The absorption pipe 17 is sealed to the inner wall of the second air inlet. The absorption pipe 17 can effectively reduce the distance between the device and the acid gas, and can also absorb acid gas at a specified location, thereby improving the stability of acid gas absorption.

[0081] In an optional embodiment, the connection assembly includes a tee connector 20 and a connecting pipe 21. The second mounting pipe 19 is provided with a plurality of second air inlets. One end of the connecting pipe 21 is connected to and communicates with the second air inlets through the tee connector 20. The other end of the connecting pipe 21 is connected to the air outlet of the storage tank 18. The tee connector 20 can effectively complete the installation between the connecting pipe 21 and the second mounting pipe 19, and the connecting pipe 21 is connected to the storage tank 18, thereby effectively absorbing the acidic gas that may be generated in the storage tank 18.

[0082] In an optional embodiment, a valve 22 and a connecting pipe 23 are also included. One end of the connecting pipe 23 is connected to and communicates with the gas outlet of the storage tank 18, and the other end of the connecting pipe 23 is connected to the valve 22. The valve 22 is connected to the end of the connecting pipe 21 away from the tee joint 20. The connection between the storage tank 18 and the connecting pipe 21 can be effectively completed through the valve 22 and the valve 22 can also effectively control the opening and closing of the storage tank 18 and the connecting pipe 21.

[0083] In an optional embodiment, the valve 22 is a solenoid valve, which can be controlled by a relay, thereby eliminating the need for manual operation of the valve 22 and effectively reducing the workload of the staff.

[0084] In an optional embodiment, the system further includes a Z-shaped extension tube 24. The bottom end of the first mounting tube 16 is provided with a third air inlet. The extension tube 24 is fixedly disposed in the third air inlet and connected to and communicates with the first mounting tube 16. The L-shaped extension tube 24 can effectively change the area where it absorbs gas, thereby effectively improving its absorption range.

[0085] In an optional embodiment, the extension tube 24 is rotatably connected to the third air inlet. The outer circumferential surface of the end of the extension tube 24 that communicates with the first mounting tube 16 is provided with an external thread. A nut is threaded on the external thread. The nut can be rotated to abut against the first mounting tube 16. The extension tube 24 is rotatably configured so that the position of the bottom end of the extension tube 24 can be adjusted as needed, thereby effectively recovering acidic gas in the required area. Furthermore, by rotating the nut to abut against the first mounting tube 16, the rotational position of the extension tube 24 can be effectively fixed, thereby improving the stability of the device.

[0086] In an optional embodiment, the negative pressure assembly includes a negative pressure pump 25, which is located inside the negative pressure pipe 14 and connected to its inner wall. The negative pressure pump 25 can create negative pressure, thereby creating negative pressure in the first mounting pipe 16 and the second mounting pipe 19, which can effectively recover acidic gases.

[0087] In an optional embodiment, the top end of the negative pressure pipe 14 is provided with a placement box, which is sealed to the upper end of the negative pressure pipe 14. The upper end of the placement box is open, and the upper end of the placement box is detachably provided with a box cover. The box cover is provided with multiple air outlets, and the bottom end of the placement box is provided with multiple vent holes. Activated carbon is provided inside the placement box. The inner circumference of the box cover is provided with internal threads, and the outer end of the placement box is provided with external threads. The box cover and the placement box are threaded together. The activated carbon can effectively purify acidic gases, thereby reducing the pollution of acidic gases to the environment. Moreover, the staff can easily rotate the box cover to replace the activated carbon inside the placement box.

[0088] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0089] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0090] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A reagent bottle filling leakage recovery mechanism, characterized in that, The utility model relates to a reagent bottle filling leakage recovery mechanism, including: Workbench; Placement piece, the placement piece includes; Frame, the frame is located on the workbench; Placement table, the placement table is located on the frame, and there is a placement space for pouring acid liquid into reagent bottles on the placement table; Bottom plate, the bottom plate is connected with the frame, and there is a storage space for containing acid liquid on the bottom plate; The placement space and the storage space are communicated.

2. The reagent bottle filling leakage recovery mechanism according to claim 1, wherein: The frame is provided with an inlet hole above; When the reagent bottle is placed in the placement space, the bottle mouth of the reagent bottle corresponds to the inlet hole.

3. The reagent bottle filling leakage recovery mechanism according to claim 1, wherein: The placement piece further comprises a baffle and a back plate; The baffle, the back plate and the frame are respectively connected around the edge of the bottom plate.

4. The reagent bottle filling leakage recovery mechanism according to claim 1, wherein: The placement piece further comprises an outlet pipe, one end of the outlet pipe is connected with the bottom plate, and the other end of the outlet pipe is an opening, and the outlet pipe is communicated with the storage space.

5. The reagent bottle filling leakage recovery mechanism according to claim 4, wherein: The height of the side of the bottom plate close to the outlet pipe is lower than the height of the side of the bottom plate away from the outlet pipe.

6. The reagent bottle filling leakage recovery mechanism according to claim 4, wherein: The placement piece further comprises a collecting groove and a boss; The collecting groove is arranged on the bottom plate, the boss is connected with the bottom plate, and the boss is located in the collecting groove, and the outlet pipe is located between the boss and the bottom plate.

7. The reagent bottle filling leakage recovery mechanism according to claim 1, wherein: The placement table is a plurality of rollers, and there is a gap for communicating the placement space and the storage space on the placement table.

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