Stirring device for antirust agent production

Abstract

The stirring device comprises a stirring barrel and a cover plate located above the stirring barrel, the top of the cover plate is rotationally connected with a stirring rod through an opening, and a stirring mechanism is arranged on the outer surface of the stirring rod and located in the stirring barrel. And a reciprocating thread groove is formed in the outer surface of the stirring rod and is positioned above the stirring barrel. The utility model relates to the technical field of antirust agent production. According to the stirring device for antirust agent production, a motor drives a rotating rod to rotate, the rotating rod drives a stirring rod to rotate through a belt wheel and a transmission belt, the stirring rod drives a plurality of stirring plates to stir an antirust agent, and meanwhile the stirring rod drives a plurality of sliding rods to move up and down in a reciprocating mode through a threaded sleeve and an annular plate; a plurality of sliding rods drive a plurality of conical barrels to push an upper-layer solution to a lower layer, so that the upper-layer solution and the lower-layer solution can be quickly contacted and mixed, the mixing time of an antirust agent is effectively shortened, and the production efficiency of the antirust agent is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rust inhibitor production, in particular to a stirring device for rust inhibitor production. Background Art

[0002] Rust inhibitor is a transparent synthetic water-soluble rust inhibitor specially developed for rust prevention between processes. It has good rust prevention and flushing effects on steel and cast iron, and can show good protective performance in both hard water and soft water.

[0003] In the process of rust inhibitor production, multiple raw materials need to be mixed, and stirring equipment is usually used to stir the multiple raw materials of rust inhibitor for production;

[0004] When conventional stirring equipment stirs the raw materials of the rust inhibitor, the internal stirring is only rotating, so that the various raw materials can only be simply mixed following the rotation, making it difficult for the raw materials in the upper layer and the raw materials in the lower layer to come into contact quickly. It takes a long time to merge the various raw materials, which consumes more mixing time and reduces the efficiency of the rust inhibitor production. In addition, after a batch of rust inhibitors is produced, the mixing drum cannot be opened, which makes cleaning time-consuming and labor-intensive. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a stirring device for the production of rust inhibitors, which solves the problem that the raw materials in the upper layer and the raw materials in the lower layer of the rust inhibitor are difficult to contact quickly, it takes a long time to blend the multiple raw materials, more mixing time is consumed, and the stirring drum cannot be opened, resulting in time-consuming and laborious cleaning.

[0006] To achieve the above objectives, the utility model is implemented through the following technical scheme: a stirring device for rust inhibitor production, comprising a stirring drum and a cover plate located above the stirring drum, the top of the cover plate is rotatably connected to a stirring rod through an opening, the outer surface of the stirring rod and a stirring mechanism is arranged inside the stirring drum, the outer surface of the stirring rod and a stirring mechanism is arranged above the stirring drum, a reciprocating thread groove is arranged on the outer surface of the stirring rod and above the stirring drum, a threaded sleeve is threadedly connected above the outer surface of the reciprocating thread groove, connecting plates are fixedly connected on both sides of the outer surface of the threaded sleeve, one end of the two connecting plates is fixedly connected to an annular plate, a plurality of sliding rods are fixedly connected to the bottom of the annular plate, one end of the sliding rod passes through the cover plate and extends to the interior of the stirring drum, a plurality of sliding openings matched with the sliding rod are arranged on the top of the cover plate, the sliding rod extends to one end of the interior of the stirring drum and is fixedly connected to a conical cylinder, and a driving mechanism is arranged at the rear of the top of the cover plate.

[0007] Preferably, the stirring mechanism comprises a plurality of stirring sleeves, wherein the stirring sleeves are fixedly connected to the outer surface of the stirring rod, and stirring plates are fixedly connected to both sides of the outer surface of the stirring sleeves.

[0008] Preferably, the driving mechanism includes a motor, which is fixedly connected to the top of the cover plate through a fixing frame, the output shaft of the motor is fixedly connected to a rotating rod through a coupling, one end of the rotating rod is rotatably connected to the top of the cover plate through a bearing, the outer surface of the rotating rod and the outer surface of the stirring rod are fixedly connected to pulleys, and a transmission belt is transmission-connected between the outer surfaces of the two pulleys.

[0009] Preferably, mounting plates are fixedly connected to both sides of the outer surface of the mixing drum, the top of the mounting plate is slidably connected to a limit rod through an opening, one end of the limit rod is fixedly connected to a support plate, and a spring is sleeved on the outer surface of the limit rod and located between the mounting plate and the support plate.

[0010] Preferably, the top of the support plate is rotatably connected to a limit plate matched with the cover plate via a bearing.

[0011] Preferably, an annular groove matching the cover plate is provided on the top of the mixing drum.

[0012] Beneficial Effects

[0013] The utility model provides a stirring device for producing rust inhibitors. Compared with the existing technology, it has the following beneficial effects:

[0014] (1) The utility model drives a rotating rod to rotate through a motor, and the rotating rod drives a stirring rod to rotate through a pulley and a transmission belt, and the stirring rod drives multiple stirring plates to stir the rust inhibitor. At the same time, the stirring rod drives multiple sliding rods to move back and forth up and down through a threaded sleeve and an annular plate, so that the multiple sliding rods drive multiple conical cylinders to push the upper layer of solution to the lower layer, so that the upper and lower layer solutions can be quickly contacted and mixed, effectively reducing the mixing time of the rust inhibitor and improving the efficiency of the rust inhibitor production.

[0015] (2) The utility model pulls the limit plate upward and then flips the limit plate to the other side so that the limit plate no longer squeezes the cover plate, thereby removing the cover plate from the annular groove on the mixing drum, opening the top of the mixing drum, and conveniently cleaning the inside of the mixing drum. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the stirring rod, reciprocating thread groove, thread sleeve, connecting plate, annular plate, sliding rod and tapered cylinder of the utility model;

[0019] Figure 4This is a schematic diagram of the structure of the mounting plate, the limiting rod, the supporting plate, the spring and the limiting plate of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the mixing drum and the annular groove of the utility model.

[0021] In the figure: 1, mixing drum; 2, cover plate; 3, stirring rod; 4, stirring mechanism; 5, reciprocating thread groove; 6, threaded sleeve; 7, connecting plate; 8, annular plate; 9, sliding rod; 10, conical drum; 11, driving mechanism; 12, motor; 13, rotating rod; 14, pulley; 15, transmission belt; 16, mounting plate; 17, limiting rod; 18, supporting plate; 19, spring; 20, limiting plate; 21, annular groove; 41, stirring sleeve; 42, stirring plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-5 The utility model provides a technical solution: a stirring device for rust inhibitor production, comprising a stirring drum 1 and a cover plate 2 located above the stirring drum 1, the top of the cover plate 2 is connected with a feeding pipe, the bottom of the stirring drum 1 is connected with a discharge pipe, the top of the stirring drum 1 is provided with an annular groove 21 adapted to the cover plate 2, the top of the cover plate 2 is rotatably connected with a stirring rod 3 through an opening, the outer surface of the stirring rod 3 and located inside the stirring drum 1 are provided with a stirring mechanism 4, the outer surface of the stirring rod 3 and located above the stirring drum 1 are provided with a reciprocating threaded groove 5, as a detailed description, the reciprocating threaded groove 5 and the stirring rod 3 are combined into a reciprocating screw, the upper part of the outer surface of the reciprocating threaded groove 5 is threadedly connected with a threaded sleeve 6, both sides of the outer surface of the threaded sleeve 6 are fixedly connected with connecting plates 7, one end of the two connecting plates 7 is fixedly connected with an annular plate 8, the bottom of the annular plate 8 is fixedly connected with a threaded sleeve 6, and the bottom of the annular plate 8 is fixedly connected with a threaded sleeve 6. A plurality of sliding rods 9 are fixedly connected, one end of the sliding rod 9 passes through the cover plate 2 and extends to the interior of the mixing drum 1, a plurality of sliding openings adapted to the sliding rod 9 are opened on the top of the cover plate 2, the sliding rod 9 extends to one end of the interior of the mixing drum 1 and is fixedly connected to a conical drum 10, a driving mechanism 11 is arranged at the rear of the top of the cover plate 2, the driving mechanism 11 comprises a motor 12, the motor 12 is a servo motor, electrically connected to an external power supply, and controlled by a control switch, the motor 12 is fixedly connected to the top of the cover plate 2 through a fixed frame, the output shaft of the motor 12 is fixedly connected to a rotating rod 13 through a coupling, one end of the rotating rod 13 is rotatably connected to the top of the cover plate 2 through a bearing, the outer surface of the rotating rod 13 and the outer surface of the stirring rod 3 are fixedly connected to a pulley 14, and a transmission belt 15 is transmission-connected between the outer surfaces of the two pulleys 14.

[0024] Furthermore, in order to facilitate stirring of the rust inhibitor, the stirring mechanism 4 includes a plurality of stirring sleeves 41 , the stirring sleeves 41 are fixedly connected to the outer surface of the stirring rod 3 , and stirring plates 42 are fixedly connected to both sides of the outer surface of the stirring sleeve 41 .

[0025] Furthermore, in order to facilitate the disassembly of the cover plate 2 and the cleaning of the inside of the mixing drum 1, mounting plates 16 are fixedly connected to both sides of the outer surface of the mixing drum 1, and the top of the mounting plate 16 is slidably connected to a limit rod 17 through an opening, and one end of the limit rod 17 is fixedly connected to a support plate 18. A spring 19 is sleeved on the outer surface of the limit rod 17 and is located between the mounting plate 16 and the support plate 18. The top of the support plate 18 is rotatably connected to a limit plate 20 that matches the cover plate 2 through a bearing.

[0026] When in use, various ingredients for producing the rust inhibitor are added into the mixing drum 1 through the feeding pipe, and the rotating rod 13 is driven to rotate by the control motor 12. The rotating rod 13 drives the stirring rod 3 to rotate through the pulley 14 and the transmission belt 15. The stirring rod 3 drives the multiple stirring plates 42 to rotate in the mixing drum 1 through the multiple stirring sleeves 41, so that the multiple stirring plates 42 stir and mix the rust inhibitor;

[0027] At the same time, the stirring rod 3 will drive the threaded sleeve 6 on the reciprocating threaded groove 5 to move up and down, and the threaded sleeve 6 will drive the annular plate 8 to move up and down through the connecting plate 7. The annular plate 8 will drive the multiple conical cylinders 10 to move up and down through the sliding rod 9. The multiple conical cylinders 10 move downward to squeeze the upper layer solution to the lower layer, and the upper and lower solutions are quickly mixed by reciprocating in sequence, and then the mixed rust inhibitor is discharged through the discharge pipe;

[0028] When the mixing drum 1 needs to be cleaned, the two limit plates 20 are pulled upward and then flipped over so that the two limit plates 20 no longer squeeze the cover plate 2. The cover plate 2 is removed from the mixing drum 1 by pulling upward to clean the mixing drum 1.

Claims

1. A stirring device for producing a rust preventive agent, comprising a stirring drum (1) and a cover plate (2) located above the stirring drum (1), characterized in that: The top of the cover plate (2) is rotatably connected to a stirring rod (3) through an opening, and a stirring mechanism (4) is provided on the outer surface of the stirring rod (3) and located inside the stirring drum (1), and a reciprocating thread groove (5) is provided on the outer surface of the stirring rod (3) and located above the stirring drum (1), and a thread sleeve (6) is threadedly connected above the outer surface of the reciprocating thread groove (5), and connecting plates (7) are fixedly connected to both sides of the outer surface of the thread sleeve (6), and the two connecting plates (7) are connected to each other. ) is fixedly connected to one end of an annular plate (8), a plurality of sliding rods (9) are fixedly connected to the bottom of the annular plate (8), one end of the sliding rod (9) passes through the cover plate (2) and extends to the inside of the mixing drum (1), a plurality of sliding openings matched with the sliding rods (9) are opened on the top of the cover plate (2), one end of the sliding rod (9) extending to the inside of the mixing drum (1) is fixedly connected to a conical drum (10), and a driving mechanism (11) is arranged behind the top of the cover plate (2).

2. A stirring device for producing a rust inhibitor according to claim 1, characterized in that: The stirring mechanism (4) comprises a plurality of stirring sleeves (41), wherein the stirring sleeves (41) are fixedly connected to the outer surface of the stirring rod (3), and stirring plates (42) are fixedly connected to both sides of the outer surface of the stirring sleeves (41).

3. The stirring device for producing a rust inhibitor according to claim 1, characterized in that: The driving mechanism (11) comprises a motor (12), the motor (12) being fixedly connected to the top of the cover plate (2) via a fixing frame, the output shaft of the motor (12) being fixedly connected to a rotating rod (13) via a coupling, one end of the rotating rod (13) being rotatably connected to the top of the cover plate (2) via a bearing, the outer surface of the rotating rod (13) and the outer surface of the stirring rod (3) being fixedly connected to a pulley (14), and a transmission belt (15) being transmission-connected between the outer surfaces of the two pulleys (14).

4. A stirring device for producing a rust inhibitor according to claim 1, characterized in that: Both sides of the outer surface of the mixing drum (1) are fixedly connected to mounting plates (16); the top of the mounting plate (16) is slidably connected to a limiting rod (17) via an opening; one end of the limiting rod (17) is fixedly connected to a supporting plate (18); a spring (19) is sleeved on the outer surface of the limiting rod (17) and is located between the mounting plate (16) and the supporting plate (18).

5. A stirring device for producing a rust inhibitor according to claim 4, characterized in that: The top of the support plate (18) is rotatably connected to a limit plate (20) matched with the cover plate (2) via a bearing.

6. The stirring device for producing a rust inhibitor according to claim 1, characterized in that: The top of the mixing drum (1) is provided with an annular groove (21) adapted to the cover plate (2).

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