Cutting fluid reaction kettle automatic lifting butt joint device

Abstract

The utility model discloses an automatic lifting butt joint device for a cutting fluid reaction kettle, which comprises a butt joint pipe fitting with a butt joint port at the bottom and a joint in butt joint with the reaction kettle at the top; the side surface of a movable end of the driving equipment is positioned with the butting pipe fitting, a rod body on the movable end is arranged on a positioning end in a sliding and penetrating manner, the positioning end is positioned on the reaction kettle, and the bottom of the movable end laterally extends to form an associated pressing plate; and the positioning plate is positioned at the positioning end, a lower limiting switch and an upper limiting switch which correspond to the associated pressing plate are arranged on the positioning plate, and the lower limiting switch and the upper limiting switch are associated with the driving equipment. The utility model can solve the problems that the existing manual butt joint mode of the reaction kettle and the reagent tank is low in efficiency, the butt joint accuracy and the sealing performance of the interface cannot be ensured, the reagent at the interface is easy to leak, and the reagent injection efficiency is low.

Description

Technical Field

[0001] This utility model relates to the technical field of cutting fluid production equipment, specifically an automatic lifting and docking device for a cutting fluid reaction vessel. Background Technology

[0002] The addition of reactants to the reactor is generally done manually by opening the reactor lid and pouring the mixture directly in. For some reagents, to prevent splashing or other reasons, a manual hose is used to connect the reactor connector and reagent container opening before pumping the reagent in. However, this manual connection method is inefficient and cannot guarantee the accuracy and sealing of the connection, easily leading to reagent leakage at the interface and low reagent injection efficiency. Utility Model Content

[0003] The purpose of this invention is to provide an automatic lifting and docking device for cutting fluid reactors in order to solve the problems of low efficiency, inability to guarantee the accuracy and sealing of the interface docking, easy leakage of reagents at the interface, and low reagent injection efficiency caused by the existing manual docking method between the reactor and the reagent tank.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: an automatic lifting and docking device for a cutting fluid reaction vessel, comprising:

[0005] The connecting pipe fitting has a connecting interface at its bottom and a connector at its top that connects to the reactor vessel.

[0006] The driving device has a movable end side positioned with the connecting pipe fitting, a rod on the movable end slidingly passing through the positioning end, the positioning end being positioned on the reactor, and an associated pressure plate extending laterally from the bottom of the movable end.

[0007] A positioning plate is positioned on the positioning end, and a lower limit switch and an upper limit switch corresponding to the associated pressure plate are provided on it. The lower limit switch and the upper limit switch are associated with the driving device.

[0008] As a further description of the above technical solution:

[0009] The side or top of the connecting pipe has a first connecting pipe that connects to the first connector of the reactor via a metal hose.

[0010] As a further description of the above technical solution:

[0011] A second connecting pipe extends from the side or top of the connecting pipe fitting. The second connecting pipe is connected to the opening adjustment valve via a flange. The end of the adjustment valve is connected to the second connector of the reactor via a transparent silicone tube.

[0012] As a further description of the above technical solution:

[0013] The driving device is a linear motor.

[0014] As a further description of the above technical solution:

[0015] The associated pressure plate is laterally inserted into the waist-shaped clearance hole of the positioning plate.

[0016] As a further description of the above technical solution:

[0017] The associated pressure plate is a V-shaped elastic plate.

[0018] In summary, by adopting the above technical solution, this utility model has the following advantages over the prior art:

[0019] Beneficial effects:

[0020] The docking device of this utility model can realize the automatic lifting and lowering of the docking pipe fitting, and its precise docking and disengagement with the reagent tank, so as to realize the automatic addition of reagents to the reactor. The lifting and lowering of the docking pipe fitting is driven by the drive device, and the pressure plate and limit switch are used to control the lifting position of the docking pipe fitting and the driving distance of the drive device, so as to ensure the accuracy and efficiency of docking. The docking pipe fitting adopts a multi-port design with a regulating valve, which can add different reagents in the reactor, improving efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of an automatic lifting and docking device for a cutting fluid reactor.

[0023] Legend:

[0024] 1. Connecting pipe fitting; 2. Connecting interface; 3. Drive device; 31. Moving end; 32. Positioning end; 4. Positioning plate; 5. Lower limit switch; 6. Upper limit switch; 7. Associated pressure plate; 8. First connecting pipe; 9. Metal flexible hose; 10. Second connecting pipe; 11. Opening adjustment valve; 12. Silicone tube. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0027] Please see Figure 1 This utility model provides a technical solution: an automatic lifting and docking device for a cutting fluid reaction vessel, comprising:

[0028] Connector fitting 1, with connector 2 at its bottom and connector 2 at its top connected to the reactor vessel's connector;

[0029] The driving device 3 has a movable end 31 positioned on the side of the connecting pipe fitting 1. The rod on the movable end 31 is slidably inserted through the positioning end 32. The positioning end 32 is positioned on the reactor. The bottom of the movable end 31 has a related pressure plate 7 extending laterally.

[0030] Positioning plate 4 is positioned on the positioning end 32, and is provided with a lower limit switch 5 and an upper limit switch 6 corresponding to the associated pressure plate 7. The lower limit switch 5 and the upper limit switch 6 are associated with the driving device 3.

[0031] A first connecting pipe 8 extends from the side or top of the connecting pipe fitting 1, and the first connecting pipe 8 connects to the first connector of the reactor via a metal flexible hose 9. This pipeline is used for injecting large quantities of reaction reagents into the reactor, allowing for high flow rates. The metal flexible hose 9 is equipped with an insulation layer.

[0032] A second connecting pipe 10 extends from the side or top of the connecting pipe fitting 1. The second connecting pipe 10 is connected to an opening regulating valve 11 via a flange. The end of the regulating valve 11 is connected to the second connector of the reactor via a transparent silicone tube 12. This pipeline is used for injecting reagents into the reactor in relatively small quantities for reactions or other purposes. The pipelines corresponding to the first connecting pipe 8 and the second connecting pipe 10 can also be used for synchronous reagent injection or separately and independently. A regulating valve can be installed on the first connecting pipe 8 to allow for independent reagent addition with the second connecting pipe 10.

[0033] The driving device 3 is a linear motor.

[0034] The associated pressure plate 7 is laterally inserted into the waist-shaped clearance hole of the positioning plate 4.

[0035] The associated pressure plate 7 is a V-shaped elastic plate, which allows for structural cushioning when it comes into contact with the switch.

[0036] The working principle of the automatic lifting and docking device for a cutting fluid reactor in this embodiment includes: when adding reagent to the reactor and docking the connecting pipe 1 with the reagent tank, the reagent tank is placed at the bottom of the docking interface 2, ensuring that the two joints are aligned. The device is then activated, causing the movable end 31 to move the connecting pipe 1 downwards, allowing the docking interface 2 to fully dock with the reagent tank opening. During this process, the associated pressure plate 7 moves synchronously up and down within the waist-shaped clearance hole of the positioning plate 4. When it abuts against the lower limit switch 5, the drive device 3 is shut down. The pipeline opening is adjusted by the regulating valve to force the reagent into the reactor through the connecting pipe. After the addition is completed, the movable end 31 moves upwards, and the connecting pipe 1 resets. Similarly, the drive is stopped by associating the associated pressure plate 7 with the upper limit switch 6.

[0037] In summary, due to the adoption of the above technical solution, the automatic lifting and docking device for a cutting fluid reactor in this embodiment has the following advantages compared to the prior art:

[0038] The docking device of this utility model can realize the automatic lifting and lowering of the docking pipe fitting, and its precise docking and disengagement with the reagent tank, so as to realize the automatic addition of reagents to the reactor. The lifting and lowering of the docking pipe fitting is driven by the drive device, and the pressure plate and limit switch are used to control the lifting position of the docking pipe fitting and the driving distance of the drive device, so as to ensure the accuracy and efficiency of docking. The docking pipe fitting adopts a multi-port design with a regulating valve, which can add different reagents in the reactor, improving efficiency.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic lifting and docking device for a cutting fluid reaction vessel, characterized in that, include: The connecting pipe fitting has a connecting interface at its bottom and a connector at its top that connects to the reactor vessel. The driving device has a movable end side positioned with the connecting pipe fitting, a rod on the movable end slidingly passing through the positioning end, the positioning end being positioned on the reactor, and an associated pressure plate extending laterally from the bottom of the movable end. A positioning plate is positioned on the positioning end, and a lower limit switch and an upper limit switch corresponding to the associated pressure plate are provided on it. The lower limit switch and the upper limit switch are associated with the driving device.

2. The automatic lifting and docking device for a cutting fluid reactor according to claim 1, characterized in that, The side or top of the connecting pipe has a first connecting pipe that connects to the first connector of the reactor via a metal hose.

3. The automatic lifting and docking device for a cutting fluid reactor according to claim 1, characterized in that, A second connecting pipe extends from the side or top of the connecting pipe fitting. The second connecting pipe is connected to the opening adjustment valve via a flange. The end of the adjustment valve is connected to the second connector of the reactor via a transparent silicone tube.

4. The automatic lifting and docking device for a cutting fluid reactor according to claim 1, characterized in that, The driving device is a linear motor.

5. The automatic lifting and docking device for a cutting fluid reactor according to claim 1, characterized in that, The associated pressure plate is laterally inserted into the waist-shaped clearance hole of the positioning plate.

6. The automatic lifting and docking device for a cutting fluid reactor according to claim 1, characterized in that, The associated pressure plate is a V-shaped elastic plate.

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