Automatic feeding device for preparing wetting agent

Abstract

The automatic feeding device comprises a feeding mechanism, the feeding mechanism comprises a round block, a plurality of threaded cylinders, a plurality of moving rods, a plurality of hydraulic rods, a plurality of pistons, a plurality of limiting rods, a plurality of lifting motors, a plurality of gears and a plurality of gear rings, a plurality of supporting rods are fixed to the bottom of the round block, and a plurality of supporting rods are fixed to the bottom of the round block. And a stirring mechanism is fixed at the bottom of the supporting rod. A feeding pipe is externally connected with a pipeline, the other end of the pipeline is inserted into different raw materials, the amount of the different raw materials is known, a lifting motor is started, the lifting motor enables a rotating cylinder to rotate through a gear and a gear ring, the rotating cylinder drives a threaded cylinder to rotate through a blocking strip and a blocking groove, and the threaded cylinder rotates to enable a hydraulic rod, a movable plate and a piston to move; the piston is moved to the scale position of the corresponding amount of the raw materials, then the hydraulic rod is started, the hydraulic rod pushes the piston to move to the bottom, the hydraulic rod retracts, in this way, the piston moves upwards, the stock bin generates negative pressure, and the raw materials are sucked into the stock bin.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to an automatic feeding device for preparing a wetting agent. Background Art

[0002] Dispersant is a surfactant with two opposite properties, lipophilicity and hydrophilicity, in its molecule. It can evenly disperse the solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquids. It can also prevent the sedimentation and aggregation of particles, forming the amphiphilic reagent required for a stable suspension.

[0003] After searching, the existing patent (publication number: CN220071493U) discloses an automatic feeding device for the production of dispersed wetting agents, including a shell, a connecting block is fixed to the upper end of the inner wall of the shell, an upper cover is fixed to the inner wall of the connecting block, a temporary storage component is slidably connected to the interior of the upper cover, a feeding component is fixed to the upper end of the upper cover, a pushing component and a stirring component are installed at the bottom end of the shell, a discharge port is opened on the side wall of the shell, and a one-way valve is installed inside the discharge port. The movable box is moved up and down inside the shell by the extension and contraction of the hydraulic cylinder, and the movable box is observed and adjusted by a transparent block and a ruler to control the capacity of the material inside the movable box entering the shell. The interior of the movable box is isolated into two parts by a partition, so that two different materials can be temporarily stored separately, and then the two materials flow into the shell in equal amounts, and the two materials are stirred and fused by the stirring component.

[0004] It uses the extension and retraction of the hydraulic cylinder to make the movable box move up and down inside the shell, controlling the capacity of the material inside the movable box entering the shell. However, it has a disadvantage that the movable box is not sealed. When the mixing is completed and the material is discharged, the raw materials inside the movable box will also fall and mix with the stirred raw materials, which affects the preparation of the dispersant. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides an automatic feeding device for preparing a wetting agent, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic feeding device for preparing a wetting agent, comprising a feeding mechanism, wherein the feeding mechanism includes a round block, multiple threaded barrels, multiple moving rods, multiple hydraulic rods, multiple pistons, multiple limiting rods, multiple lifting motors, multiple gears, multiple gear rings, multiple fixed frames, multiple moving plates, multiple rotating barrels, and multiple feeding pipes, multiple support rods are fixed to the bottom of the round block, and a stirring mechanism is fixed to the bottom of the support rods.

[0007] Preferably, the feed pipe is fixedly connected to the outer side wall of the round block, a plurality of silos are provided on the top of the round block, the outer side wall of the piston is slidably connected to the inner side wall of the silo, the fixing frame is fixed inside the silo, the fixing frame and the threaded barrel are screwed together, a plurality of discharge pipes are fixed to the bottom of the round block, and the bottom end of the discharge pipe is fixedly connected to the top of the stirring mechanism.

[0008] Preferably, the outer wall of the hydraulic rod is fixedly connected to the inner wall of the threaded cylinder, the bottom of the rotating cylinder is rotatably connected to the top of the fixed frame, the outer wall of the threaded cylinder is provided with a plurality of retaining grooves, the inner wall of the rotating cylinder is fixed with a plurality of retaining bars, the threaded cylinder passes through the rotating cylinder, and the retaining bars are located inside the retaining grooves.

[0009] Preferably, the bottom of the hydraulic rod is fixedly connected to the top of the movable plate, the output shaft of the hydraulic rod passes through the movable plate and is fixedly connected to the top of the piston, the bottom of the lifting motor is fixedly connected to the top of the round block, the output top of the lifting motor is fixedly connected to the bottom of the gear, and the outer wall of the round block is fixedly connected to the inner wall of the gear ring.

[0010] Preferably, the gear and the gear ring are meshingly connected, the bottom of the limit rod and the top of the round block are fixedly connected, the limit rod and the movable rod are slidingly connected, a connecting plate is fixed on the top of the limit rod, the bottom of the movable rod and the top of the hydraulic rod are fixedly connected, a plurality of g== viewing glasses are fixed inside the round block, and a plurality of scales are provided on the outer wall of the round block.

[0011] Preferably, the inner part of the round block is connected to a turntable for rotation, a rotating motor is fixed at the lower part of the inner part of the round block, the output shaft of the rotating motor is fixedly connected to the top of the turntable, the outer side wall of the turntable is provided with multiple feed ports, and the top of the turntable is provided with multiple leakage ports.

[0012] Beneficial effects

[0013] The utility model provides an automatic feeding device for preparing a wetting agent. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The automatic feeding device for preparing the wetting agent is provided with a feeding mechanism, the feeding tube is connected to the external pipe, and the other end of the pipe is inserted into different raw materials. The amount of different raw materials is understood, and the lifting motor is started. The lifting motor rotates the drum through the gear and the gear ring. The drum rotates with the threaded drum through the retaining bar and the retaining groove. The rotation of the threaded drum moves the hydraulic rod, the movable plate and the piston, and moves the piston to the scale corresponding to the amount of raw material. Then the hydraulic rod is started, and the hydraulic rod pushes the piston to move. When it moves to the bottom, the hydraulic rod retracts, so that the piston moves upward, and the silo generates negative pressure, which sucks the raw materials into the silo. Then the piston is pressed down again to squeeze the raw materials into the stirring mechanism, which facilitates the preparation of the wetting agent.

[0015] 2. The automatic feeding device for preparing the wetting agent is provided with a turntable and a rotating motor. When the raw material is sucked, the rotating motor is started, and the rotating motor drives the turntable to rotate so that the feed port above the turntable corresponds to the feed pipe. At the same time, the turntable seals the bottom of the silo, so that air will not enter from the bottom, which is convenient for feeding. After the feeding is completed, the rotating motor is started again, and the turntable rotates again so that the leakage port corresponds to the bottom of the silo. The turntable blocks the feed pipe, thus preventing the raw material from entering the feed pipe when unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the clamping mechanism of the present invention;

[0018] Figure 3 This is a schematic cross-sectional view of the piston, movable plate, fixed frame, rotating cylinder and threaded cylinder in the present invention;

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at point A.

[0020] In the figure: 1. stirring mechanism; 2. support rod; 3. feed pipe; 4. scale; 5. feeding mechanism; 6. viewing glass; 7. threaded barrel; 8. moving rod; 9. connecting plate; 10. discharge pipe; 11. gear; 12. gear ring; 13. lifting motor; 14. feed port; 15. discharge port; 16. turntable; 17. rotating motor; 18. round block; 19. silo; 20. piston; 21. moving plate; 22. fixing frame; 23. limit rod; 24. hydraulic rod; 25. rotating drum; 26. stop bar; 27. stop groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides a technical solution: an automatic feeding device for preparing a wetting agent, comprising a feeding mechanism 5, the feeding mechanism 5 comprising a round block 18, a plurality of threaded cylinders 7, a plurality of movable rods 8, a plurality of hydraulic rods 24, a plurality of pistons 20, a plurality of limiting rods 23, a plurality of lifting motors 13, a plurality of gears 11, a plurality of gear rings 12, a plurality of fixed frames 22, a plurality of movable plates 21, a plurality of rotating cylinders 25, and a plurality of feeding pipes 3. A plurality of supporting rods 2 are fixed to the bottom of the round block 18, a stirring mechanism 1 is fixed to the bottom of the supporting rods 2, the feeding pipe 3 is fixedly connected to the outer wall of the round block 18, and the round block 1 The top of the block 18 is provided with a plurality of silos 19 that pass through the top and bottom. The outer wall of the piston 20 is slidably connected to the inner wall of the silo 19. The fixing frame 22 is fixed inside the silo 19. The fixing frame 22 and the threaded barrel 7 are screwed together. The bottom of the round block 18 is fixed with a plurality of discharge pipes 10. The bottom end of the discharge pipe 10 is fixedly connected to the top of the stirring mechanism 1. The outer wall of the hydraulic rod 24 is fixedly connected to the inner wall of the threaded barrel 7. The bottom of the rotating drum 25 is rotatably connected to the top of the fixing frame 22. The outer wall of the threaded barrel 7 is provided with a plurality of retaining grooves 27. The inner wall of the rotating drum 25 is fixed with a plurality of retaining bars 26. The threaded barrel 7 passes through the rotating drum 25, the blocking bar 26 is located inside the blocking groove 27, the bottom of the hydraulic rod 24 is fixedly connected to the top of the movable plate 21, the output shaft of the hydraulic rod 24 passes through the movable plate 21 and is fixedly connected to the top of the piston 20, the bottom of the lifting motor 13 is fixedly connected to the top of the round block 18, the output top of the lifting motor 13 is fixedly connected to the bottom of the gear 11, the outer wall of the round block 18 is fixedly connected to the inner wall of the gear ring 12, the gear 11 and the gear ring 12 are meshed, the bottom of the limiting rod 23 is fixedly connected to the top of the round block 18, the limiting rod 23 is slidably connected to the movable rod 8, and the limiting rod 2 3 is fixed with a connecting plate 9, the bottom of the moving rod 8 is fixedly connected to the top of the hydraulic rod 24, a plurality of g== viewing glasses 6 are fixed inside the round block 18, and a plurality of scales 4 are opened on the outer wall of the round block 18 to understand the amount of different raw materials, start the lifting motor 13, and the lifting motor 13 rotates the rotating drum 25 through the gear 11 and the gear ring 12. The rotating drum 25 rotates with the threaded drum 7 through the baffle 26 and the baffle groove 27. The rotation of the threaded drum 7 moves the hydraulic rod 24, the moving plate 21 and the piston 20, and moves the piston 20 to the scale corresponding to the amount of raw material, so that the raw material can be quantitatively absorbed.

[0023] Furthermore, the internal rotation of the round block 18 is connected to the turntable 16, and a rotating motor 17 is fixed at the lower part of the inside of the round block 18. The output shaft of the rotating motor 17 is fixedly connected to the top of the turntable 16. The outer wall of the turntable 16 is provided with multiple feed ports 14, and the top of the turntable 16 is provided with multiple leakage ports 15. When sucking raw materials, the rotating motor 17 is started, and the rotating motor 17 drives the turntable 16 to rotate so that the feed port 14 above the turntable 16 corresponds to the feed pipe 3. At the same time, the turntable 16 seals the bottom of the silo 19, so that air will not enter from the bottom, which facilitates feeding. After feeding is completed, the rotating motor 17 is started again, and the turntable 16 rotates again so that the leakage port 15 corresponds to the bottom of the silo 19. The turntable 16 blocks the feed pipe 3, thus preventing raw materials from entering the feed pipe 3 during unloading.

[0024] During operation, connect the feed pipe 3 to the external pipe, and then insert the other end of the pipe into different raw materials to understand the amount of different raw materials. Start the lifting motor 13, and the lifting motor 13 rotates the drum 25 through the gear 11 and the gear ring 12. The drum 25 rotates with the threaded drum 7 through the retaining bar 26 and the retaining groove 27. The rotation of the threaded drum 7 moves the hydraulic rod 24, the moving plate 21 and the piston 20. Move the piston 20 to the scale corresponding to the amount of raw materials, start the rotating motor 17, and the rotating motor 17 rotates the turntable 16, so that the feed port 14 above the turntable 16 and the feed port 14 are connected. The feed pipe 3 corresponds to the feed pipe 3, and the turntable 16 seals the bottom of the silo 19. Then the hydraulic rod 24 is started, and the hydraulic rod 24 pushes the piston 20 to move. When it moves to the bottom, the hydraulic rod 24 retracts, so that the piston 20 moves upward, and the silo 19 generates negative pressure, which sucks the raw materials into the interior of the silo 19. After the feeding is completed, the rotating motor 17 is started again, and the turntable 16 rotates again to make the leakage port 15 correspond to the bottom of the silo 19. The turntable 16 blocks the feed pipe 3, and then the piston 20 is pressed down again to squeeze the raw materials into the stirring mechanism 1, which facilitates the preparation of the wetting agent.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic feeding device for preparing a wetting agent, comprising a feeding mechanism (5), characterized in that: The feeding mechanism (5) comprises a round block (18), a plurality of threaded cylinders (7), a plurality of movable rods (8), a plurality of hydraulic rods (24), a plurality of pistons (20), a plurality of limiting rods (23), a plurality of lifting motors (13), a plurality of gears (11), a plurality of gear rings (12), a plurality of fixed frames (22), a plurality of movable plates (21), a plurality of rotating cylinders (25), and a plurality of feeding pipes (3). A plurality of supporting rods (2) are fixed to the bottom of the round block (18), a stirring mechanism (1) is fixed to the bottom of the supporting rods (2), the feeding pipe (3) is fixedly connected to the outer side wall of the round block (18), and the round block (18) The top of the block (18) is provided with a plurality of silos (19) which pass through the top and bottom. The outer wall of the piston (20) is slidably connected to the inner wall of the silo (19). The fixing frame (22) is fixed inside the silo (19). The fixing frame (22) and the threaded barrel (7) are screwed together. A plurality of discharge pipes (10) are fixed to the bottom of the block (18). The bottom end of the discharge pipe (10) is fixedly connected to the top of the stirring mechanism (1). The outer wall of the hydraulic rod (24) is fixedly connected to the inner wall of the threaded barrel (7). The bottom of the rotating barrel (25) is rotatably connected to the top of the fixing frame (22). The outer wall of the threaded barrel (7) is provided with a plurality of retaining grooves (27), the inner wall of the rotating barrel (25) is fixed with a plurality of retaining bars (26), the threaded barrel (7) passes through the rotating barrel (25), the retaining bars (26) are located inside the retaining grooves (27), the bottom of the hydraulic rod (24) is fixedly connected to the top of the movable plate (21), the output shaft of the hydraulic rod (24) passes through the movable plate (21) and is fixedly connected to the top of the piston (20), the bottom of the lifting motor (13) is fixedly connected to the top of the round block (18), the output top of the lifting motor (13) is fixedly connected to the gear (11 ), the outer wall of the circular block (18) is fixedly connected to the inner wall of the gear ring (12), the gear (11) and the gear ring (12) are meshed and connected, the bottom of the limiting rod (23) is fixedly connected to the top of the circular block (18), the limiting rod (23) and the moving rod (8) are slidably connected, a connecting plate (9) is fixed to the top of the limiting rod (23), the bottom of the moving rod (8) and the top of the hydraulic rod (24) are fixedly connected, a plurality of viewing glasses (6) are fixed inside the circular block (18), and a plurality of scales (4) are provided on the outer wall of the circular block (18).

2. The automatic feeding device for preparing a wetting agent according to claim 1, characterized in that: The inside of the circular block (18) is rotatably connected to a turntable (16), a rotating motor (17) is fixed at the bottom of the inside of the circular block (18), an output shaft of the rotating motor (17) is fixedly connected to the top of the turntable (16), a plurality of feed ports (14) are provided on the outer side wall of the turntable (16), and a plurality of discharge ports (15) are provided on the top of the turntable (16).

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