Planetary slurry stirrer equipment and method

Abstract

The invention relates to the technical field of planetary slurry stirring, and discloses planetary slurry stirrer equipment and a method. The planetary slurry stirrer equipment comprises a mounting flat plate, a hydraulic oil cylinder fixedly assembled on the mounting flat plate, a base assembled on the hydraulic oil cylinder, a material barrel assembled on the base, a driving device assembled on the mounting flat plate, and a revolution stirring paddle assembled on the driving device, the revolution stirring paddle is provided with a dispersing paddle and a wall scraping device, the installation flat plate is provided with a motor box, the motor box is fixedly provided with a driving motor, the output end of the driving motor is provided with a threaded lead screw, the threaded lead screw and the driving device are movably assembled in a threaded mode, and the installation flat plate is fixedly provided with a control machine box. A vacuum extraction device and a temperature sensor are assembled on the material barrel, a cooling water outlet and a cooling water inlet are assembled on the material barrel, a discharging port and a feeding port are assembled on the material barrel, and the problems that existing manual wall scraping is low in efficiency and a large amount of slurry is left on the stirring paddle are solved through scraping of the wall scraping device on the stirring paddle.

Description

Technical Field

[0001] The present invention relates to the technical field of planetary slurry stirring, and in particular to a planetary slurry stirring device and method. Background Art

[0003] More and more companies are joining the battery production queue, but battery production has very high requirements for environmental control, especially the control of moisture in the environment. When battery materials are produced and stirred, the stirring tank needs to be opened for wall scraping, which increases the contact time between the material and the environment and increases the interference factors of the material. In addition, the manual wall scraping efficiency is low, and there is a lot of residual slurry on the stirring paddle. Therefore, it is necessary to involve a planetary slurry mixer equipment and method for use in the existing field of planetary slurry stirring technology. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the low efficiency of existing manual wall scraping, opening the mixing tank for wall scraping increases the contact time between the material and the environment, resulting in a large amount of residual slurry on the stirring paddle. The present invention provides a planetary slurry mixer equipment and method, which has the advantages of reducing the contact between the slurry and the air and improving the stirring efficiency and slurry utilization rate, so as to solve the problems raised by the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions:

[0008] A planetary slurry mixer device and method, comprising a mounting plate,

[0009] A hydraulic cylinder is fixedly mounted on the mounting plate, the hydraulic cylinder is mounted on a base, the base is mounted on a barrel, a driving device is mounted on the mounting plate, a revolving stirring paddle is mounted on the driving device, a revolving stirring paddle is mounted on the dispersing paddle, a wall scraping device is mounted on the revolving stirring paddle, an electric motor box is mounted on the mounting plate, a driving motor is fixedly mounted on the electric motor box, a threaded screw is mounted on the output end of the driving motor, and a movable thread is mounted between the threaded screw and the driving device, a control chassis is fixedly mounted on the mounting plate, a vacuum extraction device is mounted on the barrel, a temperature sensor is mounted on the barrel, a cooling water outlet is mounted on the barrel, a cooling water inlet is mounted on the barrel, a discharge port is mounted on the barrel, and a feeding port is mounted on the barrel.

[0010] Preferably, a mounting bracket is fixedly mounted on the mounting plate, and a slide groove is provided on the mounting bracket.

[0011] Preferably, a fixed block is fixedly mounted on the mounting bracket, a transmission motor is fixedly mounted inside the fixed block, an assembly shaft is fixedly mounted on the output end of the transmission motor, a transmission belt is movably mounted on the assembly shaft, and the assembly shaft is wound around the transmission belt.

[0012] Preferably, an assembly block is fixedly mounted on the conveyor belt, and a limiting rod is movably mounted on the assembly block, and both ends of the limiting rod are located in the slide groove.

[0013] Preferably, a shrinking cylinder is fixedly mounted on the bottom end of the assembly block, and a shrinking rope is mounted inside the shrinking cylinder.

[0014] Preferably, one end of the retractable rope is fixedly equipped with a connecting block, and the connecting block is fixedly equipped with a connecting rope.

[0015] Preferably, the connecting rope is fixedly equipped with a transfer box.

[0016] A method for using a planetary slurry mixer device and method, comprising the following steps:

[0017] S1. Add liquid material and powder material through the feeding port and stir slowly;

[0018] S2, after slow stirring, the driving device is used to scrape the wall of the revolving stirring paddle, and then fast stirring is performed;

[0019] S3, add conductive agent through the feeding port and stir slowly;

[0020] S4, after slow stirring, the driving device is used to scrape the wall of the revolving stirring paddle, and then fast stirring is performed;

[0021] S5, adding the main material through the feeding port and stirring slowly;

[0022] S6, after slow stirring, the driving device is used to scrape the wall of the revolving stirring paddle, and then fast stirring is performed;

[0023] S7. Measure the viscosity of the slurry at the outlet of the barrel;

[0024] S8, adding solvent through the feeding port and stirring quickly;

[0025] S9, add adhesive through the feeding port and stir quickly;

[0026] S10, measuring the viscosity of the slurry at the outlet of the barrel and adjusting the viscosity of the slurry;

[0027] S11, discharging and coating through the discharging port;

[0028] S12, start the transmission motor to drive the assembly shaft to rotate, and then drive the transmission belt to move, so that the assembly block starts to move to one side;

[0029] S13, start the shrinking cylinder to retract and unwind the shrinking rope, so that the conveying box reaches the position where manual feeding is possible;

[0030] S14, after the feeding is completed, the shrinking cylinder is started to retract and rewind the shrinking rope;

[0031] S15, start the conveying motor to convey the conveying box to the top of the feeding port;

[0032] S16. The bottom of the transfer box will open and the raw materials will be added into the feeding port.

[0033] (III) Beneficial effects

[0034] Compared with the prior art, the present invention has the following beneficial effects:

[0035] 1. In the planetary slurry mixer equipment of the present invention, the temperature sensor can monitor the temperature inside the material tank in real time, and the internal temperature of the material tank can be lowered by cooling water passing through the cooling water outlet and the cooling water inlet. The vacuum extraction device can control the vacuum degree of the material tank. A base is provided at the bottom of the material barrel, and the base can be lifted and lowered by a hydraulic cylinder. The wall scraping device is driven by the driving device to scrape the wall of the revolving stirring paddle, and the driving motor is started to drive the threaded screw to rotate. The threaded assembly between the driving device and the threaded screw can drive the driving device to lift and lower, thereby solving the problem of a large amount of residual slurry on the stirring paddle.

[0036] 2. The planetary slurry mixer equipment of the present invention starts the conveying motor to drive the assembly shaft to rotate, and the friction between the assembly shaft and the conveying belt drives the conveying belt to start running, so that the conveying box moves, and the raw materials are brought to the top of the feeding port through the contraction and unwinding of the contraction cylinder. The raw materials are then fed into the feeding port from the bottom of the conveying box, thereby realizing mechanical transportation of the raw materials, saving time and labor, and accelerating processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the side structure of the planetary slurry mixer equipment in the present invention;

[0038] Figure 2 It is a partial cross-sectional structural schematic diagram of the planetary slurry mixer equipment in the present invention;

[0039] Figure 3 for Figure 1 The enlarged structural diagram at A in the middle;

[0040] Figure 4 It is a schematic diagram of the rear view structure of the planetary slurry mixer equipment in the present invention.

[0041] In the figure:

[0042] 10. Mounting plate; 11. Hydraulic cylinder; 12. Base; 13. Material barrel;

[0043] 14. Driving device; 15. Revolution stirring paddle; 16. Dispersing paddle; 17. Scraping device;

[0044] 18. Driving motor; 19. Motor box; 20. Screw rod; 21. Control box;

[0045] 22. Vacuum extraction device; 23. Temperature sensor; 24. Cooling water outlet;

[0046] 25. Cooling water inlet; 26. Discharge port; 27. Feeding port;

[0047] 28. Mounting bracket; 29. ​​Slideway; 30. Fixing block; 31. Transmission motor;

[0048] 32. Assembly shaft; 33. Conveyor belt; 34. Assembly block; 35. Limiting rod;

[0049] 36. retractable cylinder; 37. retractable rope; 38. connecting block; 39. connecting rope;

[0050] 40. Transfer box. DETAILED DESCRIPTION

[0051] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0052] Example 1

[0053] like Figures 1 to 4As shown, it is a schematic structural diagram of a planetary slurry mixer device and method according to a preferred embodiment of the present invention. The planetary slurry mixer device of this embodiment includes a mounting plate 10, on which a hydraulic cylinder 11 is fixedly mounted, the hydraulic cylinder 11 is mounted with a base 12, the base 12 is mounted with a barrel 13, the mounting plate 10 is mounted with a driving device 14, the driving device 14 is mounted with a revolving stirring paddle 15, the revolving stirring paddle 15 is mounted with a dispersing paddle 16, the revolving stirring paddle 15 is mounted with a wall scraping device 17, the mounting plate 10 is mounted with a motor Box 19, a driving motor 18 is fixedly mounted on the motor box 19, a threaded screw 20 is mounted on the output end of the driving motor 18, and a movable thread is mounted between the threaded screw 20 and the driving device 14, a control box 21 is fixedly mounted on the mounting plate 10, a vacuum extraction device 22 is mounted on the material barrel 13, a temperature sensor 23 is mounted on the material barrel 13, a cooling water outlet 24 is mounted on the material barrel 13, a cooling water inlet 25 is mounted on the material barrel 13, a discharge port 26 is mounted on the material barrel 13, and a feeding port 27 is mounted on the material barrel 13.

[0054] A method for using a planetary slurry mixer device and method, comprising the following steps:

[0055] S1, adding liquid material and powder material through the feeding port 27 and stirring slowly;

[0056] S2, after slow stirring, the driving device 14 scrapes the wall of the revolving stirring paddle 15, and then performs fast stirring;

[0057] S3, adding conductive agent through feeding port 27 and stirring slowly;

[0058] S4, after slow stirring, the driving device 14 scrapes the wall of the revolving stirring paddle 15, and then performs fast stirring;

[0059] S5, adding the main material through the feeding port 27 and stirring slowly;

[0060] S6, after slow stirring, the driving device 14 scrapes the wall of the revolving stirring paddle 15, and then performs fast stirring;

[0061] S7, measuring the viscosity of the slurry at the outlet 26 of the barrel 13;

[0062] S8, adding solvent through feeding port 27 and stirring rapidly;

[0063] S9, adding adhesive through the feeding port 27 and stirring quickly;

[0064] S10, measuring the viscosity of the slurry at the outlet 26 of the barrel 13, and adjusting the viscosity of the slurry;

[0065] S11, discharging the material through the discharge port 26 for coating.

[0066] Working principle: The temperature sensor 23 can monitor the temperature inside the material tank in real time, and the internal temperature of the material tank can be lowered by cooling water passing through the cooling water outlet 24 and the cooling water inlet 25. The vacuum extraction device 22 can control the vacuum degree of the material tank. A base 12 is provided at the bottom of the barrel 13, and the base 12 can be lifted and lowered by the hydraulic cylinder 11. The scraping device 17 is driven by the driving device 14 to scrape the wall of the revolving stirring paddle 15, and the driving motor 18 is started to drive the threaded screw 20 to rotate. The threaded assembly between the driving device 14 and the threaded screw 20 can drive the driving device 14 to lift and lower, thereby solving the problem of a large amount of residual slurry on the stirring paddle.

[0067] Example 2

[0068] like Figures 1 to 4 As shown, it is a schematic diagram of the structure of a planetary slurry mixer device and method in another preferred embodiment of the present invention. During the feeding process of the mixer, it is necessary to manually pour the raw materials into the mixer, but the manual feeding efficiency is low and increases the labor cost. In order to improve the feeding efficiency, improvements are made on the basis of Example 1. The mounting plate 10 is fixedly equipped with a mounting bracket 28, and the mounting bracket 28 is provided with a slide groove 29. The mounting bracket 28 is fixedly equipped with a fixing block 30, and the fixing block 30 is fixedly equipped with a transmission motor 31. The output end of the transmission motor 31 is fixedly mounted. An assembly shaft 32 is assembled, and a conveying belt 33 is movably assembled on the assembly shaft 32. The assembly shaft 32 is wound by the conveying belt 33. An assembly block 34 is fixedly assembled on the conveying belt 33. A limiting rod 35 is movably assembled on the assembly block 34. Both ends of the limiting rod 35 are located in the slide groove 29. A contraction cylinder 36 is fixedly assembled on the bottom end of the assembly block 34. A contraction rope 37 is assembled in the contraction cylinder 36. One end of the contraction rope 37 is fixedly assembled with a connecting block 38. A connecting rope 39 is fixedly assembled on the connecting block 38. A conveying box 40 is fixedly assembled on the connecting rope 39.

[0069] A method for using a planetary slurry mixer device and method, comprising the following steps:

[0070] S12, start the conveying motor 31, drive the assembly shaft 32 to rotate, and then drive the conveying belt 33 to move, so that the assembly block 34 starts to move to one side;

[0071] S13, start the shrinking cylinder 36 to retract and unwind the shrinking rope 37, so that the conveying box 40 reaches the position where manual feeding is possible;

[0072] S14, after the feeding is completed, the shrinking cylinder 36 is started to retract and rewind the shrinking rope 37;

[0073] S15, start the conveying motor 31 to convey the conveying box 40 to the top of the feeding port 27;

[0074] S16, the bottom of the conveying box 40 is opened, and the raw materials are added into the feeding port 27.

[0075] Working principle: Start the conveying motor 31 to drive the assembly shaft 32 to rotate, and the friction between the assembly shaft 32 and the conveying belt 33 drives the conveying belt 33 to start running, so that the conveying box 40 moves, and the raw materials are brought to the top of the feeding port 27 through the contraction and unwinding of the contraction cylinder 36. The raw materials are then put into the feeding port 27 from the bottom of the conveying box 40, realizing the mechanical transportation of the raw materials, saving time and labor, and accelerating the processing efficiency.

[0076] 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 planetary slurry mixer device, comprising a mounting plate (10), Features: The mounting plate (10) is fixedly equipped with a hydraulic cylinder (11), the hydraulic cylinder (11) is equipped with a base (12), the base (12) is equipped with a material barrel (13), the mounting plate (10) is equipped with a driving device (14), the driving device (14) is equipped with a revolving stirring paddle (15), the revolving stirring paddle (15) is equipped with a dispersing paddle (16), the revolving stirring paddle (15) is equipped with a wall scraping device (17), the mounting plate (10) is equipped with an electric motor box (19), the electric motor box (19) is fixedly equipped with a driving motor (18), the driving motor (18) ) is equipped with a threaded screw (20) at the output end, and a movable thread is installed between the threaded screw (20) and the driving device (14); a control chassis (21) is fixedly installed on the mounting plate (10); a vacuum extraction device (22) is installed on the material barrel (13); a temperature sensor (23) is installed on the material barrel (13); a cooling water outlet (24) is installed on the material barrel (13); a cooling water inlet (25) is installed on the material barrel (13); a discharge port (26) is installed on the material barrel (13); and a feeding port (27) is installed on the material barrel (13).

2. A planetary slurry mixer according to claim 1, characterized in that: A mounting bracket (28) is fixedly mounted on the mounting plate (10), and a slide groove (29) is provided on the mounting bracket (28).

3. A planetary slurry mixer according to claim 2, characterized in that: A fixing block (30) is fixedly mounted on the mounting bracket (28), a transmission motor (31) is fixedly mounted inside the fixing block (30), an assembly shaft (32) is fixedly mounted on the output end of the transmission motor (31), a transmission belt (33) is movably mounted on the assembly shaft (32), and the assembly shaft (32) is wound around the transmission belt (33).

4. A planetary slurry mixer according to claim 3, characterized in that: The conveyor belt (33) is fixedly equipped with an assembly block (34), and the assembly block (34) is movably equipped with a limiting rod (35), and both ends of the limiting rod (35) are located in the sliding groove (29).

5. A planetary slurry mixer according to claim 4, characterized in that: A shrinking tube (36) is fixedly mounted on the bottom end of the assembly block (34), and a shrinking rope (37) is mounted inside the shrinking tube (36).

6. A planetary slurry mixer according to claim 5, characterized in that: One end of the retractable rope (37) is fixedly mounted with a connecting block (38), and a connecting rope (39) is fixedly mounted on the connecting block (38).

7. A planetary slurry mixer according to claim 6, characterized in that: The connecting rope (39) is fixedly equipped with a transfer box (40).

8. A method for using a planetary slurry mixer as described in any one of 1 to 7, comprising the following steps: S1, adding liquid material and powder material through the feeding port (27) and slowly stirring; S2, after slow stirring, the driving device (14) scrapes the wall of the revolving stirring blade (15), and then performs rapid stirring; S3, adding a conductive agent through the feeding port (27) and stirring slowly; S4, after slow stirring, the driving device (14) scrapes the wall of the revolving stirring blade (15), and then performs rapid stirring; S5, adding the main material through the feeding port (27) and stirring slowly; S6, after slow stirring, the driving device (14) scrapes the wall of the revolving stirring blade (15), and then performs rapid stirring; S7, measuring the viscosity of the slurry at the outlet (26) of the barrel (13); S8, adding solvent through the feeding port (27) and stirring rapidly; S9, adding adhesive through the feeding port (27) and stirring quickly; S10, measuring the viscosity of the slurry at the outlet (26) of the barrel (13), and adjusting the viscosity of the slurry; S11, discharging the coating through the discharging port (26); S12, starting the transmission motor (31), driving the assembly shaft (32) to rotate, and then driving the transmission belt (33) to move, so that the assembly block (34) starts to move to one side; S13, starting the shrinking cylinder (36) to retract and unwind the shrinking rope (37), so that the conveying box (40) reaches a position where materials can be manually added; S14, after the feeding is completed, the shrinking cylinder (36) is started to retract and rewind the shrinking rope (37); S15, starting the conveying motor (31) to convey the conveying box (40) to the top of the feeding port (27); S16, the bottom of the transfer box (40) is opened, and the raw materials are added into the feeding port (27).

Images