Blending device for lubricating oil production
Technical Field
The utility model relates to the technical field of lubricating oil production, in particular to a blending device for lubricating oil production.
Background
The stirring mode of raw materials in modern lubricating oil production is divided into two modes, namely a mechanical stirring mode and a pneumatic pulse mode, wherein the mechanical stirring mode adopts a motor to drive a stirring paddle to stir, the pneumatic pulse mode is used for stirring raw materials by controlling gas flow through a valve, and a blending agent needs to be added into lubricating oil when the lubricating oil is produced, so that the quality of the produced lubricating oil is better.
Mechanical stirring among the prior art, when the stirring, traditional mechanical type stirring leads to easily stirring inhomogeneous to cause product quality to reduce, and be not convenient for pour out inside raw materials after the stirring finishes, thereby cause production efficiency to reduce. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a blending device for lubricating oil production, which solves the problems of uneven stirring and inconvenience in pouring.
In order to achieve the purpose, the utility model provides the following technical scheme: a blending device for lubricating oil production comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a fixed seat, the upper end of the fixed seat is fixedly connected with hinged plates which are symmetrically distributed, the outer sides of the hinged plates are hinged with hinged seats, the outer sides of the hinged seats are fixedly connected with a stirring box, the lower end of the stirring box is fixedly sleeved with a bearing, the inner part of the bearing is fixedly sleeved with a driving shaft, one end of the driving shaft is fixedly connected with a square plate, the outer side of the square plate is slidably connected with a stirring rod, a spring is arranged in the stirring rod, the outer side of the stirring rod is fixedly connected with a stirring blade, the other end of the driving shaft is fixedly connected with a bevel gear I, the upper end of the bottom plate is fixedly connected with a speed reduction motor, the tail end of an output shaft of the speed reduction motor is fixedly connected with a bevel gear II, and the upper end of the stirring box is connected with a box cover through a bolt, the box cover is provided with a through hole, the lower end of the box cover is fixedly connected with an inclined plate, the upper end of the stirring rod is fixedly connected with an inclined block, the inclined block is in contact with the inclined plate, and the inside of the box cover is fixedly connected with a feeding pipe.
Preferably, one end of the spring is fixedly connected with the stirring rod, and the other end of the spring is fixedly connected with the square plate.
Preferably, the inner part of the stirring rod is fixedly connected with a limiting sleeve, and the inner side of the limiting sleeve is connected with the outer side of the driving shaft in a sliding manner.
Preferably, the outer side of the bearing is fixedly connected with a sealing sleeve, and the inner side of the sealing sleeve is rotatably connected with the outer side of the driving shaft.
Preferably, the stirring box is in contact with the fixed seat, and the bevel gear II is meshed with the bevel gear I.
Preferably, the number of the stirring blades is multiple, and the stirring blades are uniformly distributed on the outer side of the stirring rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the inclined plane plate, the inclined block, the spring and other structures are additionally arranged on the box body, and the inclined block moves along the inclined plane plate in the stirring process, so that the stirring rod and the stirring blade can be driven to shake up and down in the rotating process, thereby enabling the inner part of the stirring box to generate turbulent flow and enabling the raw materials to be mixed more uniformly.
2. According to the utility model, through adding the structures such as the hinged plate, the hinged frame and the fixed seat on the bottom plate, when the raw materials in the stirring box need to be discharged, the stirring box can be driven to incline through the hinge between the hinged frame and the hinged plate, so that the raw materials in the stirring box can be poured out through the through hole in the box cover, and the practicability of the device is higher.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the structure of the part B of fig. 2 according to the present invention.
In the figure: 1. a base plate; 2. a fixed seat; 3. a hinge plate; 4. a hinged seat; 5. a stirring box; 6. a bearing; 7. a drive shaft; 8. a square plate; 9. a stirring rod; 10. a spring; 13. stirring blades; 14. sealing sleeves; 15. a limiting sleeve; 16. a first bevel gear; 17. a reduction motor; 18. a second bevel gear; 19. a box cover; 20. a through hole; 21. a feed tube; 22. an inclined plane plate; 23. and (5) an oblique block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a blending device for producing lubricating oil comprises a bottom plate 1, a fixed seat 2 is fixedly connected to the upper end of the bottom plate 1, hinged plates 3 are fixedly connected to the upper end of the fixed seat 2, symmetrically distributed hinged plates 3 are hinged to the outer sides of the hinged plates 3, a stirring tank 5 is fixedly connected to the outer sides of the hinged plates 4, a bearing 6 is fixedly sleeved inside the lower end of the stirring tank 5, a driving shaft 7 is fixedly sleeved inside the bearing 6, a square plate 8 is fixedly connected to one end of the driving shaft 7, a stirring rod 9 is slidably connected to the outer side of the square plate 8, a spring 10 is arranged inside the stirring rod 9, a stirring blade 13 is fixedly connected to the outer side of the stirring rod 9, a first bevel gear 16 is fixedly connected to the other end of the driving shaft 7, a speed reducing motor 17 is fixedly connected to the upper end of the bottom plate 1, and a second bevel gear 18 is fixedly connected to the tail end of an output shaft of the speed reducing motor 17, there is case lid 19 upper end of agitator tank 5 through bolted connection, has seted up through-hole 20 on the case lid 19, and the lower extreme fixedly connected with inclined plane board 22 of case lid 19, the upper end fixedly connected with sloping block 23 of puddler 9, sloping block 23 and the contact of inclined plane board 22, the inside fixedly connected with filling tube 21 of case lid 19.
Referring to fig. 3, one end of the spring 10 is fixedly connected to the stirring rod 9, the other end of the spring 10 is fixedly connected to the square plate 8, and the spring 10 can push the inclined block 23 to cling to the inclined plate 22 by elastic force.
Referring to fig. 3, a limiting sleeve 15 is fixedly connected inside the stirring rod 9, the inner side of the limiting sleeve 15 is slidably connected with the outer side of the driving shaft 7, and the limiting sleeve 15 can limit the driving shaft 7.
Referring to fig. 3, a sealing sleeve 14 is fixedly connected to the outer side of the bearing 6, the inner side of the sealing sleeve 14 is rotatably connected to the outer side of the driving shaft 7, and the sealing sleeve 14 can prevent the raw material from leaking from the bearing 6.
Referring to fig. 2, the stirring box 5 contacts the fixing base 2, the second bevel gear 18 is meshed with the first bevel gear 16, and the fixing base 2 supports the stirring box 5.
Referring to fig. 2, the number of the stirring blades 13 is plural, the plural stirring blades 13 are uniformly distributed outside the stirring rod 9, and the plural stirring blades 13 can stir the raw material in the stirring tank 5 more fully.
The specific implementation process of the utility model is as follows: when the stirring device is used, the uncoordinated raw materials are added into the stirring box 5 through the feeding pipe 21, then the speed reducing motor 17 is started, the speed reducing motor 17 drives the bevel gear 16 to rotate through the bevel gear II 18, the bevel gear 16 drives the square plate 8 to rotate through the driving shaft 7, the square plate 8 drives the stirring blade 13 to rotate through the stirring rod 9, the stirring blade 13 can mix the liquid in the stirring box 5 in the rotating process, the stirring rod 9 drives the inclined block 23 to rotate along the inclined plane of the inclined plane plate 22 while rotating, in the rotating process, the inclined plane plate 22 pushes the stirring rod 9 to move up and down through the inclined block 23, the stirring rod 9 can repeatedly compress the spring 10 in the moving process, so that the purpose that the stirring blade 13 can move up and down in the rotating process can be achieved, and the stirring blade 13 can fully mix the raw materials in the stirring box 5, after mixing, push agitator tank 5 and keep away from one side of articulated slab 3 for agitator tank 5 deflects, thereby can make inside raw materials can flow out through-hole 20, so that with inside raw materials exhaust.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.