Lubricant mixing device

Abstract

The utility model relates to the technical field of mixing devices, and discloses a lubricant mixing device, including: a support rod, a mixing box is fixedly installed on the top of the support rod, a collection box is fixedly installed on the top of the mixing box, a cover plate is hinged on the top of the collection box, and slide grooves are provided inside the front and back of the collection box. The utility model sets a circular hole, a rectangular plate, a capacity hole, a driving motor and a cross bar. The interior of the partition is filled with additives, which will flow into the capacity hole through the circular hole. At this time, starting the driving motor will cause the rotating shaft to drive the rotating rod to rotate, and then the circular shaft rotates and squeezes to push the hollow block to move to the left, so that the cross bar pushes the rectangular plate to move to the left, and the rectangular plate moves to the left to block the circular hole. At this time, the first valve is opened, and the additive inside the capacity hole will flow into the mixing box from the discharge port through the first valve, so as to achieve the purpose of quantitative discharge of the additive.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, and more specifically, to a lubricant mixing device. Background Art

[0002] Lubricant is a lubricating medium used to reduce the friction resistance of friction pairs and slow down their wear. In order to improve the lubrication performance, suitable additives can be added to certain lubricants to play a role in cooling, cleaning and preventing pollution of the friction pairs.

[0003] When operators prepare lubricants, they often use corresponding mixing devices. In actual use, although the existing mixing devices can realize basic mixing functions, they require manual quantitative measurement of additives and then pouring them into the mixing device for uniform mixing. This process not only delays the mixing speed of the lubricant, but also increases the workload of operators, so it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a lubricant mixing device, which has the advantage of quantitatively adding additives.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lubricant mixing device, comprising:

[0006] A support rod, a mixing box is fixedly installed on the top of the support rod, a collection box is fixedly installed on the top of the mixing box, a cover plate is hinged on the top of the collection box, slide grooves are opened inside the front and back of the collection box, and a handle is fixedly installed in the middle of the front of the top of the cover plate;

[0007] A quantitative mechanism, wherein the quantitative mechanism is arranged inside the aggregate box;

[0008] A driving mechanism, wherein the driving mechanism is arranged on the right side of the top of the mixing box;

[0009] Among them, the quantitative mechanism includes a partition, the outer surface of the partition is fixedly connected to the inner wall of the aggregate box, the top of the partition is provided with a circular hole, the bottom of the partition is movably connected with a rectangular plate, the front and rear ends of the rectangular plate are fixedly connected with limiting blocks, the outer surface of the limiting block is movably connected to the inner surface of the slide groove, the top of the rectangular plate is provided with a capacity hole located directly below the circular hole, the bottom of the rectangular plate is fixedly provided with a first valve located directly below the capacity hole, the bottom of the first valve is fixedly provided with a drain port, and after the capacity hole is filled with additives, the rectangular plate moves to the left to block the circular hole to achieve quantitative discharge.

[0010] As a preferred technical solution of the utility model, the driving mechanism includes:

[0011] A driving motor, wherein the top of the driving motor is fixedly mounted on the right side of the top of the mixing box, the other end of the output shaft of the driving motor is fixedly sleeved with a rotating shaft, and the outer surface of the rotating shaft is fixedly sleeved with a rotating rod;

[0012] A circular shaft, the outer surface of which is fixedly sleeved with the interior of a rotating rod, the outer surface of which is movably connected with a hollow block, a cross bar is fixedly installed in the middle of the left end of the hollow block, the left end of which passes through the aggregate box and extends to the interior of the aggregate box and is fixedly connected to the right end of the rectangular plate.

[0013] As a preferred technical solution of the utility model, a connecting pipe is fixedly installed on the top of the left end of the mixing box, the bottom end of the connecting pipe passes through the mixing box and extends to the interior of the mixing box, and the top of the connecting pipe is fixedly connected to a liquid inlet.

[0014] As a preferred technical solution of the utility model, a stirring motor is fixedly installed in the middle of the back of the stirring box, and a stirring shaft is fixedly sleeved on the other end of the output shaft of the stirring motor. The front side of the stirring shaft passes through the stirring box and extends to the interior of the stirring box and is fixedly installed with a stirring blade.

[0015] As a preferred technical solution of the utility model, a second valve is fixedly installed in the middle of the bottom end of the mixing box, and a drain pipe is fixedly connected to the bottom of the second valve.

[0016] As a preferred technical solution of the utility model, fixed blocks are fixedly connected to the left and right sides of the drain pipe, a filter screen is movably connected to the bottom end of the drain pipe, connecting blocks are fixedly installed on the left and right sides of the filter screen, a vertical block is fixedly connected to the outside of the connecting block, the outer surface of the vertical block is movably connected to the inner surface of the fixed block, a spring is fixedly installed in the inner cavity of the top end of the vertical block, a rectangular block is fixedly installed on the other end of the spring, the bottom of the rectangular block is movably connected to the top of the fixed block, and the two rectangular blocks move toward each other to squeeze the spring to release the connection with the fixed block.

[0017] As a preferred technical solution of the utility model, the number of the springs is two, the two springs have the same size, and the two springs are symmetrical with respect to the center of the drain pipe.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model is provided with a circular hole, a rectangular plate, a capacity hole, a driving motor and a cross bar. The interior of the partition is filled with additives, which will flow into the capacity hole through the circular hole. At this time, starting the driving motor will cause the rotating shaft to drive the rotating rod to rotate, thereby causing the circular shaft to rotate and squeeze the hollow block to move to the left, thereby causing the cross bar to push the rectangular plate to move to the left. The rectangular plate moves to the left to block the circular hole. At this time, the first valve is opened, and the additives inside the capacity hole will flow into the mixing box from the discharge port through the first valve, thereby achieving the purpose of quantitative discharge of the additives.

[0020] 2. The utility model provides a fixed block, a vertical block, a spring and a rectangular block. The operator presses the two rectangular blocks to make the two rectangular blocks move toward each other to squeeze the spring until the connection with the fixed block is released. At this time, the operator pulls the vertical block downward to release the connection between the filter screen and the drain pipe, thereby facilitating the disassembly of the filter screen, making it convenient for the operator to clean impurities attached to the surface of the filter screen, and improving the filtration efficiency of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 4 It is a schematic cross-sectional structure diagram of the top of the aggregate box of the utility model;

[0025] Figure 5 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0026] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0027] In the figure: 1. support rod; 2. mixing box; 3. aggregate box; 4. cover plate; 5. handle; 6. partition; 7. round hole; 8. rectangular plate; 9. capacity hole; 10. first valve; 11. discharge port; 12. drive motor; 13. rotating shaft; 14. rotating rod; 15. round shaft; 16. hollow block; 17. cross bar; 18. connecting pipe; 19. liquid inlet; 20. stirring motor; 21. stirring shaft; 22. stirring blade; 23. second valve; 24. discharge pipe; 25. fixed block; 26. filter screen; 27. connecting block; 28. vertical block; 29. ​​spring; 30. rectangular block; 31. slide groove; 32. limit block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figures 1 to 6 As shown, the utility model provides a lubricant mixing device, comprising:

[0030] A support rod 1, a mixing box 2 is fixedly installed on the top of the support rod 1, a collection box 3 is fixedly installed on the top of the mixing box 2, a cover plate 4 is hinged on the top of the collection box 3, a slide groove 31 is opened inside the front and back of the collection box 3, and a handle 5 is fixedly installed in the middle of the front of the top of the cover plate 4;

[0031] A quantitative mechanism, which is arranged inside the collecting box 3;

[0032] The driving mechanism is arranged on the right side of the top of the mixing box 2;

[0033] Among them, the quantitative mechanism includes a partition 6, the outer surface of the partition 6 is fixedly connected to the inner wall of the aggregate box 3, a circular hole 7 is opened on the top of the partition 6, and a rectangular plate 8 is movably connected to the bottom of the partition 6. The front and rear ends of the rectangular plate 8 are fixedly connected to the limiting block 32, and the outer surface of the limiting block 32 is movably connected to the inner surface of the slide groove 31. A capacity hole 9 is opened on the top of the rectangular plate 8 and is located directly below the circular hole 7. A first valve 10 is fixedly installed at the bottom of the rectangular plate 8 and is located directly below the capacity hole 9. A discharge port 11 is fixedly installed at the bottom of the first valve 10. After the capacity hole 9 is filled with additives, the rectangular plate 8 moves to the left to block the circular hole 7 to achieve quantitative discharge.

[0034] The operator opens the cover plate 4 and pours different additives into both sides of the partition 6. At this time, the additives will flow into the capacity hole 9 through the circular hole 7. After the capacity hole 9 is filled with the additives, the rectangular plate 8 moves to the left to seal the circular hole 7. At this time, the first valve 10 is opened, and the additives will flow into the mixing box 2 from the discharge port 11 through the first valve 10.

[0035] The driving mechanism includes:

[0036] A driving motor 12, the top of the driving motor 12 is fixedly installed on the right side of the top of the mixing box 2, the other end of the output shaft of the driving motor 12 is fixedly sleeved with a rotating shaft 13, and the outer surface of the rotating shaft 13 is fixedly sleeved with a rotating rod 14;

[0037] A circular shaft 15, the outer surface of which is fixedly sleeved with the interior of the rotating rod 14, the outer surface of which is movably connected with a hollow block 16, a cross bar 17 is fixedly installed in the middle of the left end of the hollow block 16, the left end of the cross bar 17 passes through the aggregate box 3 and extends to the interior of the aggregate box 3 and is fixedly connected to the right end of the rectangular plate 8.

[0038] When the driving motor 12 is running, the rotating shaft 13 drives the rotating rod 14 to rotate, so that the circular shaft 15 squeezes the hollow block 16 to move to the left, thereby causing the cross bar 17 to push the rectangular plate 8 to move to the left.

[0039] A connecting pipe 18 is fixedly installed on the top of the left end of the mixing box 2 , the bottom end of the connecting pipe 18 passes through the mixing box 2 and extends to the inside of the mixing box 2 , and a liquid inlet 19 is fixedly connected to the top of the connecting pipe 18 .

[0040] The design of the connecting pipe 18 and the liquid inlet 19 facilitates the operator to add the base material of the lubricant.

[0041] A stirring motor 20 is fixedly installed in the middle of the back of the stirring box 2, and a stirring shaft 21 is fixedly sleeved on the other end of the output shaft of the stirring motor 20. The front side of the stirring shaft 21 passes through the stirring box 2 and extends to the interior of the stirring box 2 and is fixedly installed with a stirring blade 22.

[0042] When the stirring motor 20 is running, the stirring shaft 21 will drive the stirring blade 22 to rotate, thereby stirring the lubricant prepared inside the stirring box 2 evenly.

[0043] A second valve 23 is fixedly installed in the middle of the bottom end of the mixing box 2 , and a drain pipe 24 is fixedly connected to the bottom of the second valve 23 .

[0044] The lubricant in the mixing box 2 will flow out from the drain pipe 24 through the second valve 23 .

[0045] Among them, the left and right sides of the drain pipe 24 are fixedly connected with fixed blocks 25, the bottom end of the drain pipe 24 is movably connected with a filter screen 26, the left and right sides of the filter screen 26 are fixedly installed with connecting blocks 27, the outer side of the connecting block 27 is fixedly connected with a vertical block 28, the outer surface of the vertical block 28 is movably connected to the inner surface of the fixed block 25, the inner cavity at the top of the vertical block 28 is fixedly installed with a spring 29, the other end of the spring 29 is fixedly installed with a rectangular block 30, the bottom of the rectangular block 30 is movably connected to the top of the fixed block 25, and the two rectangular blocks 30 move toward each other to squeeze the spring 29 to release the connection with the fixed block 25.

[0046] The operator presses the two rectangular blocks 30 to move toward each other, so that the spring 29 is squeezed until the rectangular block 30 is disconnected from the fixed block 25 . At this time, the operator pulls the vertical block 28 downward to disassemble the filter screen 26 .

[0047] There are two springs 29 , the two springs 29 have the same size, and the two springs 29 are symmetrical with respect to the center of the drain pipe 24 .

[0048] The design of the four springs 29 makes the reset effect of the two rectangular blocks 30 better.

[0049] The working principle and use process of this utility model:

[0050] First, the operator pours the base material of the lubricant through the liquid inlet 19 , and the base material flows into the mixing box 2 through the connecting pipe 18 . Next, the operator pulls the handle 5 to open the cover 4 and pours the additive into the partition 6 .

[0051] When it is necessary to add additives quantitatively, the additives in the partition 6 flow into the capacity hole 9 through the circular hole 7. At this time, the drive motor 12 is started, so that the rotating shaft 13 drives the rotating rod 14 to rotate, and then the circular shaft 15 rotates and squeezes to push the hollow block 16 and the cross bar 17 to move to the left, and then the rectangular plate 8 moves to the left under the limiting action of the limit block 32. The leftward movement of the rectangular plate 8 will block the circular hole 7. At this time, opening the first valve 10 will allow the additives in the capacity hole 9 to be discharged from the drain port 11 through the first valve 10 to the mixing box 2, thereby achieving the purpose of quantitative discharge. At this time, starting the stirring motor 20 will cause the stirring shaft 21 to drive the stirring blade 22 to rotate to stir the lubricant in the mixing box 2.

[0052] The filter screen 26 filters impurities attached to the surface for a long time, which affects the filtering flow rate. At this time, the operator presses the two rectangular blocks 30, so that the two rectangular blocks 30 move toward each other to squeeze the spring 29 until the connection with the fixed block 25 is disconnected. At this time, the operator pulls the vertical block 28 downward to disconnect the filter screen 26 from the drain pipe 24, thereby realizing the disassembly of the filter screen 26, which is convenient for the operator to clean the filter screen 26.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lubricant mixing device, characterized in that: Included are: A support rod (1), a mixing box (2) is fixedly mounted on the top of the support rod (1), a material collecting box (3) is fixedly mounted on the top of the mixing box (2), a cover plate (4) is hingedly mounted on the top of the material collecting box (3), a slide groove (31) is provided inside the front and back sides of the material collecting box (3), and a handle (5) is fixedly mounted in the middle of the front side of the top end of the cover plate (4); A quantitative mechanism, the quantitative mechanism being arranged inside the material collection box (3); A driving mechanism, the driving mechanism being arranged on the right side of the top of the stirring box (2); The quantitative mechanism comprises a partition (6), the outer surface of which is fixedly connected to the inner wall of the collecting box (3), the top of which is provided with a circular hole (7), the bottom of which is movably connected with a rectangular plate (8), the front and rear ends of the rectangular plate (8) are fixedly connected with a limit block (32), the outer surface of the limit block (32) is movably connected to the inner surface of the slide groove (31), the top of the rectangular plate (8) is provided with a capacity hole (9) located directly below the circular hole (7), the bottom of the rectangular plate (8) is fixedly provided with a first valve (10) located directly below the capacity hole (9), the bottom of the first valve (10) is fixedly provided with a discharge port (11), and after the capacity hole (9) is filled with additives, the rectangular plate (8) moves to the left to block the circular hole (7) to achieve quantitative discharge.

2. A lubricant mixing device according to claim 1, characterized in that: The driving mechanism comprises: A driving motor (12), wherein the top of the driving motor (12) is fixedly mounted on the right side of the top of the mixing box (2), the other end of the output shaft of the driving motor (12) is fixedly sleeved with a rotating shaft (13), and the outer surface of the rotating shaft (13) is fixedly sleeved with a rotating rod (14); A circular shaft (15), the outer surface of which is fixedly sleeved with the inside of the rotating rod (14), the outer surface of which is movably connected with a hollow block (16), a cross bar (17) is fixedly installed in the middle of the left end of the hollow block (16), the left end of which passes through the aggregate box (3) and extends to the inside of the aggregate box (3) and is fixedly connected to the right end of the rectangular plate (8).

3. A lubricant mixing device according to claim 1, characterized in that: A connecting pipe (18) is fixedly installed on the top of the left end of the stirring box (2), the bottom end of the connecting pipe (18) passes through the stirring box (2) and extends to the interior of the stirring box (2), and the top of the connecting pipe (18) is fixedly connected to a liquid inlet (19).

4. A lubricant mixing device according to claim 1, characterized in that: A stirring motor (20) is fixedly mounted in the middle of the back side of the stirring box (2); a stirring shaft (21) is fixedly sleeved on the other end of the output shaft of the stirring motor (20); the front side of the stirring shaft (21) passes through the stirring box (2) and extends into the interior of the stirring box (2) and is fixedly mounted with a stirring blade (22).

5. A lubricant mixing device according to claim 1, characterized in that: A second valve (23) is fixedly installed in the middle of the bottom end of the mixing box (2), and a drain pipe (24) is fixedly connected to the bottom of the second valve (23).

6. A lubricant mixing device according to claim 5, characterized in that: The left and right sides of the liquid discharge pipe (24) are fixedly connected with fixed blocks (25), the bottom end of the liquid discharge pipe (24) is movably connected with a filter screen (26), the left and right sides of the filter screen (26) are fixedly installed with connecting blocks (27), the outer side of the connecting block (27) is fixedly connected with a vertical block (28), the outer surface of the vertical block (28) is movably connected with the inner surface of the fixed block (25), the inner cavity of the top of the vertical block (28) is fixedly installed with a spring (29), the other end of the spring (29) is fixedly installed with a rectangular block (30), the bottom of the rectangular block (30) is movably connected with the top of the fixed block (25), and the two rectangular blocks (30) move towards each other to squeeze the spring (29) to release the connection with the fixed block (25).

7. A lubricant mixing device according to claim 6, characterized in that: The number of the springs (29) is two, the two springs (29) have the same size, and the two springs (29) are symmetrical with respect to the center of the liquid discharge pipe (24).

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