CN216778519U

CN216778519U - Lubricating oil additive injector

Info

Publication number: CN216778519U
Application number: CN202123118248.2U
Authority: CN
Inventors: 陆吉明; 张亚群; 王缘; 吴贵芳; 彭仕海; 任叶顺; 傅家利
Original assignee: Zhejiang Qiaobang Lite Oil Co ltd
Current assignee: Zhejiang Qiaobang Lite Oil Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-21
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a lubricating oil additive injector, which relates to the technical field of lubricating oil production equipment and comprises a base and a stirring mechanism, wherein a stirring barrel is arranged on the base, the stirring mechanism comprises an installation base, a lifting mechanism for driving the installation base to move in the vertical direction is arranged on the base, a positioning base is arranged on the installation base, a transmission shaft is rotatably connected onto the positioning base, a first driving mechanism for driving the transmission shaft to rotate is arranged on the positioning base, a sealing cover is arranged at the lower end of the positioning base, a first stirring sheet is fixedly arranged at the lower end of the transmission shaft, an outer sleeve is rotated outside the transmission shaft, a rotating frame is fixedly arranged on the outer sleeve, and a second stirring sheet is arranged on the rotating frame: the first stirring sheet and the second stirring sheet rotate in opposite directions, so that the mixing of the lubricating oil raw material and the additives can be accelerated, and the processing efficiency is improved.

Description

Lubricating oil additive injector

Technical Field

The utility model relates to the technical field of lubricating oil production equipment, in particular to a lubricating oil additive injector.

Background

The lubricating oil is a liquid or semisolid lubricant used on various types of automobiles and mechanical equipment to reduce friction and protect machines and workpieces, and mainly plays roles in lubrication, auxiliary cooling, rust prevention, cleaning, sealing, buffering and the like. The function of reducing the friction and wear caused by the contact between two objects is lubrication as long as the function is applied between the two objects which move relatively. In the production process of the lubricating oil, the additives are required to be added, and the additives and the lubricating oil raw materials are ensured to be fully mixed.

The publication number is: the utility model discloses an automatic lubricating oil additive injection device, which comprises a main body, wherein a sliding groove is formed in the outer wall of the main body, an additive injection opening is formed in the middle of the upper end of the main body, a supporting rod is arranged on the outer surface of the upper end of the main body, a fixing plate is arranged on the outer surface of the upper end of the supporting rod, an injection box is arranged on the outer surface of the upper end of the additive injection opening, and a first water pump is arranged inside the injection box.

Lubricating oil additive injector need mix lubricating oil and additive in work, and the mode that adopts the stirring more when mixing now mixes, and mixing speed is slow, needs longer time just to accomplish the mixture, leads to work efficiency's reduction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lubricating oil additive injector, which can accelerate the mixing of lubricating oil raw materials and additives and improve the processing efficiency by rotating a first stirring sheet and a second stirring sheet in opposite directions.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lubricating oil additive injector, includes base, rabbling mechanism, be provided with the agitator on the base, the rabbling mechanism includes the mount pad, be provided with on the base and be used for the drive the mount pad is at the elevating system of vertical direction displacement, be provided with the location base on the mount pad, rotate the connection transmission shaft on the location base, be provided with the drive on the location base the rotatory first actuating mechanism of transmission shaft, the lower extreme of location base is provided with sealed lid, the lower extreme fixed mounting of transmission shaft has first stirring piece, the outside of transmission shaft is rotated the overcoat, fixed mounting has the swivel mount on the overcoat, be provided with the second stirring piece on the swivel mount, the outside of swivel mount is provided with the scraper, be provided with the drive on the agitator the swivel mount carries out rotatory second actuating mechanism.

Preferably, the lifting mechanism comprises a hydraulic cylinder, one end of the hydraulic cylinder is fixedly mounted on the mounting seat, and the other end of the hydraulic cylinder is fixedly mounted on the base.

Preferably, the first driving mechanism comprises a first motor, and an output shaft of the first motor is connected with the transmission shaft through a speed reducer.

Preferably, the upper end of the stirring barrel is arranged at the position of the sealing cover, the sealing cover seals an opening at the upper end of the stirring barrel, and the transmission shaft penetrates through the sealing cover.

Preferably, the outside of transmission shaft is provided with the stopper, the upper surface of stopper with overcoat sliding connection.

Preferably, the second driving mechanism comprises a second motor and a connecting block, the second motor is fixedly installed at the bottom of the stirring barrel, and the connecting block is arranged at the bottom of the rotating frame.

Preferably, one end of the second motor extends to the inside of the stirring barrel, a positioning block is arranged on an output shaft of the second motor, a flat plate is connected to the inside of the positioning block in a sliding mode, a connecting pin is arranged at the upper end of the flat plate, a pin hole is formed in the connecting block, and the position of the pin hole is matched with that of the connecting pin.

Preferably, a spring is arranged inside the positioning block, and one end of the spring abuts against the lower surface of the flat plate.

Compared with the prior art, the utility model has the beneficial effects that: the lubricant additive injector: at sealed closed back of lid, it can drive first stirring piece and rotate to carry out the rotation through the transmission shaft, lubricating oil and additive to in the agitator stir, can drive the locating piece when the second motor is rotatory and rotate, connecting pin on the locating piece inserts in the pinhole, can drive the connecting block like this and rotate, and then can drive the swivel mount and rotate, and the direction of rotation of swivel mount and the direction of rotation of transmission shaft are opposite, it rotates to drive the second stirring piece through the swivel mount, the stirring of first stirring piece and second stirring piece like this, the mixing efficiency of agitator has been accelerated, can help the additive to mix with lubricating oil fast like this, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall stirring structure of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is an enlarged view of the utility model at B;

fig. 5 is an enlarged view of the present invention at C.

In the figure: 10. a base; 13. a hydraulic cylinder; 15. a stirring barrel; 17. a second motor; 20. a mounting base; 21. a positioning base; 22. a drive shaft; 23. a sealing cover; 24. a jacket; 25. a limiting block; 26. a rotating frame; 27. a first stirring sheet; 28. a scraper; 29. a first motor; 30. connecting blocks; 31. a pin hole; 32. positioning blocks; 33. a flat plate; 34. a connecting pin; 35. a spring; 36. and a second stirring sheet.

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. 1-5, the present invention provides a technical solution: a lubricating oil additive injector comprises a base 10 and an agitating mechanism, wherein an agitating barrel 15 is arranged on the base 10, the agitating mechanism comprises a mounting seat 20, a lifting mechanism used for driving the mounting seat 20 to move in the vertical direction is arranged on the base 10, the height of the mounting seat 20 can be changed in the vertical direction, a positioning base 21 is arranged on the mounting seat 20, a transmission shaft 22 is rotatably connected to the positioning base 21, the transmission shaft 22 can rotate and can move in the vertical direction along with the mounting seat 20, a first driving mechanism used for driving the transmission shaft 22 to rotate is arranged on the positioning base 21, the transmission shaft 22 can be driven to rotate through the driving mechanism, a sealing cover 23 is arranged at the lower end of the positioning base 21, the sealing cover 23 moves downwards along with the mounting seat 20, the agitating barrel 15 is sealed through the sealing cover 23, and a first agitating sheet 27 is fixedly arranged at the lower end of the transmission shaft 22, the first stirring sheet 27 can rotate along with the transmission shaft 22, the lubricating oil and the additive in the stirring barrel 15 are stirred and mixed, the outer sleeve 24 is rotated outside the transmission shaft 22, the outer sleeve 24 can rotate outside the transmission shaft 22, the rotating frame 26 is fixedly installed on the outer sleeve 24, the rotating frame 26 can rotate at an angle by taking the transmission shaft 22 as a circle center, the second stirring sheet 36 is arranged on the rotating frame 26, the scraper 28 is arranged outside the rotating frame 26, the scraper 28 is close to the inner wall of the stirring barrel 15, the stirring barrel 15 is provided with a second driving mechanism for driving the rotating frame 26 to rotate, the rotating frame 26 can be driven by the driving mechanism to rotate, the second stirring sheet 36 and the scraper 28 are driven to rotate, the raw material in the stirring barrel 15 is stirred, and better raw material is stirred by the cooperation of the first stirring sheet 27 and the second stirring sheet 36, the mixing of the additives is accelerated.

Referring to fig. 1, the lifting mechanism includes a hydraulic cylinder 13, one end of the hydraulic cylinder 13 is fixedly mounted on the mounting base 20, and the other end of the hydraulic cylinder 13 is fixedly mounted on the base 10, and the mounting base 20 can be driven to change the height by the extension and contraction of the hydraulic cylinder 13, so as to open and close the sealing cover 23.

Referring to fig. 1, the first driving mechanism includes a first motor 29, an output shaft of the first motor 29 is connected to the transmission shaft 22 through a speed reducer, the transmission shaft 22 can be driven to rotate by the first motor 29, and the speed reducer can ensure the rotation speed of the transmission shaft 22.

Referring to fig. 2, the upper end of the mixing tank 15 is disposed at the position of the sealing cover 23, the sealing cover 23 seals the upper end opening of the mixing tank 15, the transmission shaft 22 penetrates through the sealing cover 23, the sealing cover 23 descends along with the mounting seat 20, the mixing tank 15 can be sealed through the sealing cover 23, and the transmission shaft 22 can be ensured to extend into the mixing tank 15.

Referring to fig. 2, a limiting block 25 is disposed outside the transmission shaft 22, an upper surface of the limiting block 25 is slidably connected to the outer sleeve 24, and the limiting block 25 is disposed to ensure that the height of the outer sleeve 24 is always kept above the transmission shaft 22, so as to ensure the distance between the rotating frame 26 and the first stirring piece 27.

Referring to fig. 2-5, the second driving mechanism includes a second motor 17 and a connecting block 30, the second motor 17 is fixedly installed at the bottom of the stirring barrel 15, the connecting block 30 is installed at the bottom of the rotating frame 26, one end of the second motor 17 extends into the stirring barrel 15, a positioning block 32 is installed on an output shaft of the second motor 17, the positioning block 32 can be driven to rotate by the rotation of the second motor 17, a flat plate 33 is slidably connected to the inside of the positioning block 32, a connecting pin 34 is installed at the upper end of the flat plate 33, a pin hole 31 is installed on the connecting block 30, the position of the pin hole 31 matches with the connecting pin 34, a spring 35 is installed inside the positioning block 32, one end of the spring 35 abuts against the lower surface of the flat plate 33, when the rotating frame 26 descends to the bottom, the connecting block 30 abuts against the connecting pin 34, so that the connecting pin 34 is under the pressure of the connecting block 30, the connecting pin 34 is retracted into the positioning block 32, the positioning block 32 rotates, the connecting pin 34 rotates along with the positioning block, when the connecting pin 34 is overlapped with the pin hole 31, the connecting pin 34 can be inserted into the pin hole 31 under the elastic force of the spring 35, the connecting block 30 can be driven to rotate together, and the rotating frame 26 also rotates.

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.

Claims

1. A lubricant additive injector, characterized by: comprises a base (10) and a stirring mechanism, wherein a stirring barrel (15) is arranged on the base (10), the stirring mechanism comprises a mounting seat (20), the base (10) is provided with a lifting mechanism for driving the mounting seat (20) to move in the vertical direction, the mounting seat (20) is provided with a positioning base (21), the positioning base (21) is rotatably connected with a transmission shaft (22), the positioning base (21) is provided with a first driving mechanism for driving the transmission shaft (22) to rotate, the lower end of the positioning base (21) is provided with a sealing cover (23), the lower end of the transmission shaft (22) is fixedly provided with a first stirring sheet (27), the outer part of the transmission shaft (22) is provided with an outer sleeve (24) in a rotating way, the outer sleeve (24) is fixedly provided with a rotating frame (26), the rotating frame (26) is provided with a second stirring sheet (36), a scraper (28) is arranged on the outer side of the rotating frame (26), and a second driving mechanism for driving the rotating frame (26) to rotate is arranged on the stirring barrel (15).

2. The lubricant additive injector of claim 1, wherein: the lifting mechanism comprises a hydraulic cylinder (13), one end of the hydraulic cylinder (13) is fixedly installed on the installation base (20), and the other end of the hydraulic cylinder (13) is fixedly installed on the base (10).

3. The lubricant additive injector of claim 1, wherein: the first driving mechanism comprises a first motor (29), and an output shaft of the first motor (29) is connected with the transmission shaft (22) through a speed reducer.

4. The lubricant additive injector of claim 1, wherein: the upper end of agitator (15) is set up in the position of sealed lid (23), sealed lid (23) are right the upper end opening of agitator (15) is sealed, transmission shaft (22) run through sealed lid (23).

5. The lubricant additive injector of claim 1, wherein: the outside of transmission shaft (22) is provided with stopper (25), the upper surface of stopper (25) with overcoat (24) sliding connection.

6. The lubricant additive injector of claim 1, wherein: the second driving mechanism comprises a second motor (17) and a connecting block (30), the second motor (17) is fixedly installed at the bottom of the stirring barrel (15), and the connecting block (30) is arranged at the bottom of the rotating frame (26).

7. The lubricant additive injector of claim 6, wherein: one end of the second motor (17) extends to the inside of the stirring barrel (15), a positioning block (32) is arranged on an output shaft of the second motor (17), the inside of the positioning block (32) is connected with a flat plate (33) in a sliding mode, a connecting pin (34) is arranged at the upper end of the flat plate (33), a pin hole (31) is formed in the connecting block (30), and the position of the pin hole (31) is matched with the connecting pin (34).

8. The lubricant additive injector of claim 7, wherein: the inside of locating piece (32) is provided with spring (35), the one end of spring (35) is contradicted dull and stereotyped (33) lower surface.