Mixing device of chelating agent for cutting fluid production

Abstract

The utility model discloses a chelating agent mixing device for cutting fluid production, and relates to the technical field of cutting fluid production. The chelating agent mixing device for cutting fluid production comprises a mixing box and a material adding assembly, a material storage tank is fixedly installed at the top of the mixing box, the material adding assembly is arranged on the material storage tank, the material adding assembly comprises a fixed frame, a movable block, a connecting column, a spring and a first motor, a screening frame is arranged in the material storage tank, and a rotating column is rotationally installed on the inner wall of one side of the material storage tank; and multiple groups of cams are fixedly mounted on the outer wall of the rotating column. Through the arrangement of the material adding assembly, a cam rotates to drive the screening frame to vibrate and screen up and down, large particles or impurities in powder can be rapidly screened out, the powder entering the mixing box is more uniform and fine, and therefore in the subsequent mixing process, the contact area of the powder and cutting fluid is larger, and the cutting fluid is more uniform. The uniform distribution of the powder in the cutting fluid is facilitated, and the mixing quality is further improved, so that the overall production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting fluid production technology, and in particular to a mixing device for a binder in cutting fluid production. Background Technology

[0002] Chinese patent document CN216171747U discloses a chelating agent mixing device for cutting fluid production. The device includes a mixing tank with a mixing chamber inside. A servo motor is mounted on the top of the mixing tank, and the output of the servo motor is connected to a vertical shaft via a transmission assembly. A dust conveyor is mounted on the top of the vertical shaft, and multiple spray pipes are mounted on the outer wall of the vertical shaft. Multiple stirring columns are evenly arranged on the outer wall of the vertical shaft, each with stirring blades and a rotating ring. The rotating ring is connected to the inner wall of the mixing chamber via a self-driving assembly, and a tilting blade is connected to the outer wall of the rotating ring via multiple connecting rods. This invention achieves thorough mixing of the chelating agent and the cutting fluid by repeatedly conveying the chelating agent dust through the dust conveyor, delivering the dust to the continuously stirred cutting fluid via the spray pipes, and rotating the rotating ring to drive the tilting blades.

[0003] After investigation and analysis, the patent has the following drawbacks in actual use:

[0004] In the production of cutting fluid, chelating agents need to be added to the raw materials to improve the performance of the cutting fluid. The chelating agent is in powder form. This device does not perform sieving of the added chelating agent. If there are large particles or impurities in the powder, it will affect the performance or use effect of the cutting fluid.

[0005] In summary, this application proposes a mixing device for a binder used in cutting fluid production to solve the aforementioned problems. Utility Model Content

[0006] The purpose of this invention is to provide a mixing device for cutting fluid production, which can solve the problem that if the added mixing agent is not sieved, the presence of large particles or impurities in the powder will affect the performance or effectiveness of the cutting fluid.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for a binder in cutting fluid production, comprising:

[0008] A mixing chamber, with a storage tank fixedly installed on top;

[0009] The feeding assembly is installed on the storage tank. The feeding assembly includes a fixed frame, a movable block, a connecting column, a spring and a motor. The storage tank is equipped with a screening frame inside. A rotating column is rotatably installed on one inner wall of the storage tank. Multiple sets of cams are fixedly installed on the outer wall of the rotating column.

[0010] Preferably, the storage tank is provided with a top cover, which has a simple structure.

[0011] Preferably, a fixed frame is fixedly installed on both inner walls of the storage tank. A movable block is slidably arranged inside the fixed frame. A connecting column is fixedly installed at the bottom of the movable block. The bottom end of the connecting column passes through the fixed frame and is fixedly installed at the top of the sieve frame. A spring is fixedly installed at the top of the movable block. The other end of the spring is fixedly installed at the top inner side of the fixed frame. A damper is installed inside the spring. A motor is fixedly installed on one outer wall of the storage tank. The other end of the rotating column passes through the storage tank and is fixedly installed at the output shaft of the motor. The rotation of the cam drives the sieve frame to vibrate up and down to sieve, which can quickly remove large particles or impurities from the powder, making the powder entering the mixing box more uniform and fine. Therefore, in the subsequent mixing process, the contact area between the powder and the cutting fluid will be larger, which helps the powder to be evenly distributed in the cutting fluid, further improving the mixing quality and thus improving the overall production efficiency.

[0012] Preferably, the outer wall of the sieve frame is in contact with the inner wall of the storage tank and the outer wall of the fixed frame to prevent the powder inside the sieve frame from falling out during vibration.

[0013] Preferably, a dust conveyor is fixedly installed on the top of the mixing box, a vertical pipe is fixedly installed at the input end of the dust conveyor, the top end of the vertical pipe extends into the inside of the storage tank, a connecting pipe is fixedly installed at the output end of the dust conveyor, and a nozzle is fixedly installed at the bottom end of the connecting pipe extending into the inside of the mixing box, which can evenly spray the mixing agent powder into the mixing box.

[0014] Preferably, a second motor is fixedly installed on the top of the mixing box, and a rotating column is fixedly installed on the output shaft of the second motor. The bottom end of the rotating column extends into the interior of the mixing box, and a spiral blade is fixedly installed on the outer wall of the rotating column. The spiral blade is designed to generate effective stirring and pushing action, so that the cutting fluid and powder can fully contact and collide during the mixing process, thereby quickly breaking the agglomeration of the powder and promoting its dispersion in the cutting fluid, thus significantly improving the mixing efficiency.

[0015] Preferably, a feed pipe is fixedly installed on the top of the mixing chamber, and the feed pipe is connected to the interior of the mixing chamber.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) This mixing device for cutting fluid production utilizes a combination of a sieve frame, a fixed frame, a movable block, a connecting column, a spring, a motor, a rotating column, and a cam. The rotation of the cam drives the sieve frame to vibrate up and down during sieving, quickly removing large particles or impurities from the powder. This results in a more uniform and finer powder entering the mixing chamber. Consequently, the contact area between the powder and the cutting fluid is larger during subsequent mixing, promoting uniform powder distribution within the cutting fluid and further improving mixing quality, thereby increasing overall production efficiency.

[0018] (2) The mixing device for cutting fluid production uses a combination of motor, rotating column and spiral blade. The spiral blade is designed to generate effective stirring and pushing action, so that the cutting fluid and powder can fully contact and collide during the mixing process, thereby quickly breaking the agglomeration of the powder and promoting its dispersion in the cutting fluid, thus significantly improving the mixing efficiency. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] Figure 1 This is a perspective view of the present utility model;

[0021] Figure 2 This is a three-dimensional sectional view of the present invention. Figure 1 ;

[0022] Figure 3 This is a three-dimensional sectional view of the present invention. Figure 2 ;

[0023] Figure 4 This is a three-dimensional structural diagram of the feeding component of this utility model.

[0024] Reference numerals in the attached drawings: 1. Mixing box; 2. Storage tank; 3. Top cover; 4. Screening frame; 5. Fixed frame; 6. Movable block; 7. Connecting column; 8. Spring; 9. Motor 1; 10. Rotating column; 11. Cam; 12. Dust conveyor; 13. Vertical pipe; 14. Nozzle; 15. Motor 2; 16. Rotating column; 17. Spiral blade. Detailed Implementation

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Please see Figure 1-4This utility model provides a technical solution: a mixing device for a cutting fluid production additive, including a mixing tank 1 and a feeding assembly. A storage tank 2 is fixedly installed on the top of the mixing tank 1. The feeding assembly is set on the storage tank 2 and includes a fixed frame 5, a movable block 6, a connecting column 7, a spring 8 and a motor 9. A sieve frame 4 is provided inside the storage tank 2. A rotating column 10 is rotatably installed on one side of the inner wall of the storage tank 2. Multiple sets of cams 11 are fixedly installed on the outer wall of the rotating column 10.

[0027] Furthermore, the top of the storage tank 2 is provided with a top cover 3, which has a simple structure.

[0028] Furthermore, fixed frames 5 are fixedly installed on both inner walls of the storage tank 2. Movable blocks 6 are slidably installed inside the fixed frames 5. A connecting column 7 is fixedly installed at the bottom of the movable block 6. The bottom end of the connecting column 7 passes through the fixed frame 5 and is fixedly installed at the top of the sieve frame 4. A spring 8 is fixedly installed at the top of the movable block 6. The other end of the spring 8 is fixedly installed to the top inner side of the fixed frame 5. A damper is installed inside the spring 8. A motor 9 is fixedly installed on one outer wall of the storage tank 2. The other end of the rotating column 10 passes through the storage tank 2 and is fixedly installed to the output shaft of the motor 9. The top cover 3 is opened to pour the sieve agent into the sieve frame 4. The cam 11 on the rotating column 10 is driven by the motor 9 to rotate, which causes the sieve frame 4 to vibrate up and down. This causes the sieve agent in the sieve frame 4 to fall through the filter holes to the bottom of the storage tank 2. The rotation of the cam 11 drives the sieve frame 4 to vibrate up and down to sieve, which can quickly remove large particles or impurities from the powder, making the powder entering the mixing box 1 more uniform and fine. Therefore, in the subsequent mixing process, the contact area between the powder and the cutting fluid will be larger, which helps the powder to be evenly distributed in the cutting fluid, further improving the mixing quality and thus improving the overall production efficiency.

[0029] Furthermore, the outer wall of the sieve frame 4 is in contact with the inner wall of the storage tank 2 and the outer wall of the fixed frame 5 to prevent the powder inside the sieve frame 4 from falling out during vibration.

[0030] Furthermore, a dust conveyor 12 is fixedly installed on the top of the mixing box 1. A vertical pipe 13 is fixedly installed at the input end of the dust conveyor 12. The top end of the vertical pipe 13 extends into the interior of the storage tank 2. A connecting pipe is fixedly installed at the output end of the dust conveyor 12. A nozzle 14 is fixedly installed at the bottom end of the connecting pipe extending into the interior of the mixing box 1, which can evenly spray the mixing agent powder into the mixing box 1.

[0031] Secondly, a motor 15 is fixedly installed on the top of the mixing chamber 1. A rotating column 16 is fixedly installed on the output shaft of the motor 15. The bottom end of the rotating column 16 extends into the interior of the mixing chamber 1. A spiral blade 17 is fixedly installed on the outer wall of the rotating column 16. The motor 15 drives the spiral blade 17 on the rotating column 16 to rotate, so that the spiral blade 17 stirs and pushes the cutting fluid and the binder, making them more evenly mixed. The design of the spiral blade 17 can generate an effective stirring and pushing action, so that the cutting fluid and powder can fully contact and collide during the mixing process, thereby quickly breaking the agglomeration of the powder and promoting its dispersion in the cutting fluid, thus significantly improving the mixing efficiency.

[0032] Secondly, a feed pipe is fixedly installed on the top of the mixing box 1, and the feed pipe is connected to the inside of the mixing box 1.

[0033] Working principle: In use, first open the top cover 3 and pour the slurry into the sieve frame 4, then cover the top cover 3 onto the storage tank 2. Next, pour the cutting fluid into the mixing tank 1 through the feed pipe. Then, start the motor 1 9, dust conveyor 12 and motor 2 15. The motor 1 9 drives the cam 11 on the rotating column 10 to rotate, which causes the sieve frame 4 to vibrate up and down. This causes the slurry in the sieve frame 4 to fall through the filter holes to the bottom of the storage tank 2. The dust conveyor 12 transports the sieved slurry to the nozzle 14 and sprays it into the mixing tank 1. At the same time, the motor 2 15 drives the spiral blades 17 on the rotating column 16 to rotate, which stirs and pushes the cutting fluid and slurry, making them more evenly mixed.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A mixing device for an additive used in cutting fluid production, characterized in that, include: A mixing box (1) is fixedly installed on the top of the mixing box (1); The feeding assembly is set on the storage tank (2). The feeding assembly includes a fixed frame (5), a movable block (6), a connecting column (7), a spring (8) and a motor (9). The storage tank (2) is equipped with a sieve frame (4). A rotating column (10) is rotatably installed on one side of the inner wall of the storage tank (2). Multiple sets of cams (11) are fixedly installed on the outer wall of the rotating column (10).

2. The mixing device for the additive in cutting fluid production according to claim 1, characterized in that: The storage tank (2) is provided with a top cover (3).

3. The mixing device for the additive in cutting fluid production according to claim 2, characterized in that: The storage tank (2) has fixed frames (5) fixedly installed on both sides of the inner wall. A movable block (6) is slidably installed inside the fixed frame (5). A connecting column (7) is fixedly installed at the bottom of the movable block (6). The bottom end of the connecting column (7) passes through the fixed frame (5) and is fixedly installed at the top of the sieve frame (4). A spring (8) is fixedly installed at the top of the movable block (6). The other end of the spring (8) is fixedly installed at the top of the inner side of the fixed frame (5). A damper is installed inside the spring (8). A motor (9) is fixedly installed on one side of the outer wall of the storage tank (2). The other end of the rotating column (10) passes through the storage tank (2) and is fixedly installed at the output shaft of the motor (9).

4. The mixing device for the additive in cutting fluid production according to claim 3, characterized in that: The outer wall of the sieve frame (4) is in contact with the inner wall of the storage tank (2) and the outer wall of the fixing frame (5).

5. The mixing device for the additive in cutting fluid production according to claim 4, characterized in that: A dust conveyor (12) is fixedly installed on the top of the mixing box (1). A vertical pipe (13) is fixedly installed at the input end of the dust conveyor (12). The top end of the vertical pipe (13) extends into the interior of the storage tank (2). A connecting pipe is fixedly installed at the output end of the dust conveyor (12). A nozzle (14) is fixedly installed at the bottom end of the connecting pipe extending into the interior of the mixing box (1).

6. The mixing device for the additive in cutting fluid production according to claim 5, characterized in that: The top of the mixing box (1) is fixedly installed with a motor (15), and the output shaft of the motor (15) is fixedly installed with a rotating column (16). The bottom end of the rotating column (16) extends into the interior of the mixing box (1), and a spiral blade (17) is fixedly installed on the outer wall of the rotating column (16).

7. The mixing device for the additive in cutting fluid production according to claim 6, characterized in that: The top of the mixing box (1) is fixedly equipped with a feed pipe, which is connected to the inside of the mixing box (1).

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