Cutting fluid automatic proportioning equipment

Abstract

The utility model discloses automatic cutting fluid proportioning equipment, which relates to the technical field of cutting fluid preparation and comprises a mixing barrel, a cutting fluid stock solution barrel and a purified water barrel are respectively arranged on two sides of the mixing barrel, a first communicating pipe is arranged between the purified water barrel and the mixing barrel, and a second communicating pipe is arranged between the purified water barrel and the mixing barrel. A second communicating pipe is arranged between the cutting fluid stock solution barrel and the mixing barrel, valves are arranged on the outer surfaces of the upper ends of the first communicating pipe and the second communicating pipe, and top sealing covers are arranged on the outer surfaces of the upper ends of the cutting fluid stock solution barrel and the purified water barrel. According to the automatic proportioning equipment for the cutting fluid, the cutting fluid stock solution barrel and the purified water barrel can be respectively controlled to convey raw materials through the proportioning main machine, the proportioning main machine can respectively pressurize the two groups of water pumping valves through the pressurizing machine, and the liquid pumping pipes are driven to pump the cutting fluid and the purified water in proportion by utilizing different pressures; the cutting fluid automatic proportioning and feeding device is convenient to use and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting fluid preparation, in particular to an automatic proportioning device for cutting fluid. Background Art

[0002] During the cutting process of parts, the temperature will increase, affecting the machining quality. To reduce the temperature of the parts during machining, cutting fluid is usually sprayed during the cutting process, which not only reduces the temperature of the parts but also improves the cutting quality. However, the required concentration of cutting fluid for different parts is different. Therefore, it is necessary to manually add raw materials and water to proportion the concentration of the cutting fluid to ensure the stable operation of the equipment.

[0003] When adding cutting fluid manually, its concentration can only be estimated based on experience, and it is difficult to achieve stable and reliable concentration. Moreover, the cutting fluid cannot be mixed quickly and evenly enough, which is not conducive to the daily maintenance of the cutting tool and is prone to abnormal wear of the cutting tool. At the same time, there are also waste of cutting fluid and potential safety hazards. To solve the deficiencies of the existing technology, we propose an automatic proportioning device for cutting fluid. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an automatic proportioning device for cutting fluid, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An automatic proportioning device for cutting fluid, including a mixing barrel, with a cutting fluid stock solution barrel and a pure water barrel respectively arranged on both sides of the mixing barrel. There is a first connecting pipe between the pure water barrel and the mixing barrel, and a second connecting pipe between the cutting fluid stock solution barrel and the mixing barrel. Valves are arranged on the outer surfaces of the upper ends of the first connecting pipe and the second connecting pipe. Sealing covers are arranged on the outer surfaces of the upper ends of the cutting fluid stock solution barrel and the pure water barrel. Connecting seats are arranged on the outer surfaces of the upper ends of the two sealing covers. Hoses are arranged on the outer surfaces of the upper ends of the two connecting seats. A batching main machine is arranged on the back side of the mixing barrel, and a pressurizer is arranged on the outer surface of the batching main machine. The two hoses are both connected to the pressurizer. Valve heads are arranged on the outer surfaces of the lower ends of the two sealing covers. Water pumping valves are arranged on the outer surfaces of the lower ends of the two valve heads. Connectors are arranged on the outer surfaces of the lower ends of the two water pumping valves. Liquid extraction pipes are arranged on the outer surfaces of the lower ends of the two connectors. Batching conveying pipes are arranged on the outer surfaces of the two liquid extraction pipes. One of the batching conveying pipes passes through the second connecting pipe and is connected to the inside of the mixing barrel, and the other batching conveying pipe passes through the first connecting pipe and is connected to the inside of the mixing barrel.

[0007] Preferably, a bucket cover is provided on the outer surface of the upper end of the mixing bucket, a motor is provided on the outer surface of the upper end of the bucket cover, a stirring rod is provided inside the mixing bucket, and the upper end of the stirring rod is connected to the motor.

[0008] Preferably, a liquid outlet pipe is provided on the outer surface of the mixing bucket, and an operation panel is provided on the outer surface of the upper end of the batching main machine.

[0009] Preferably, a second connecting pipe is provided between the cutting fluid stock solution bucket and the mixing bucket, the cutting fluid stock solution bucket and the mixing bucket are detachably connected through the second connecting pipe, a hose is provided between the cutting fluid stock solution bucket and the pressurizing machine, and the cutting fluid stock solution bucket and the pressurizing machine are detachably connected through the hose.

[0010] Preferably, a valve head is provided between the water pumping valve and the top sealing cover, the water pumping valve and the top sealing cover are detachably connected through the valve head, a connector is provided between the water pumping valve and the liquid suction pipe, and the water pumping valve and the liquid suction pipe are detachably connected through the connector.

[0011] Preferably, a connecting seat is provided between the hose and the top sealing cover, and the hose and the top sealing cover are detachably connected through the connecting seat.

[0012] Beneficial effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the cutting fluid stock solution bucket and the pure water bucket are respectively arranged to convey the cutting fluid stock solution and pure water into the mixing bucket according to a predetermined ratio. The cutting fluid solution can be quickly stirred by the stirring device inside the mixing bucket, and then taken out through the liquid outlet pipe, so as to complete the preparation of the cutting fluid. The mixing uniformity is high, the batching is convenient, and the utilization rate of the cutting fluid is improved.

[0015] 2. In the utility model, the batching main machine is arranged to respectively control the cutting fluid stock solution bucket and the pure water bucket to convey raw materials. The batching main machine can respectively pressurize the two groups of water pumping valves through the pressurizing machine, and drive the liquid suction pipes to extract the cutting fluid and pure water in proportion by using different pressures, so as to achieve automatic proportioning and feeding of the cutting fluid. It is convenient to use and has strong practicability. Description of the drawings

[0016] Figure 1 is the overall structural schematic diagram of the utility model;

[0017] Figure 2 is the structural schematic diagram of the cutting fluid stock solution bucket of the utility model;

[0018] Figure 3 is the structural schematic diagram of the mixing bucket of the utility model;

[0019] Figure 4 This is a schematic structural diagram of the batching main machine of the present utility model.

[0020] In the figure: 1, mixing barrel; 2, cutting fluid stock solution barrel; 3, pure water barrel; 4, top sealing cover; 5, connecting seat; 6, hose; 7, motor; 8, first connecting pipe; 9, second connecting pipe; 10, valve; 11, barrel cover; 12, liquid outlet pipe; 13, water pumping valve; 14, liquid suction pipe; 15, batching conveying pipe; 16, valve head; 17, connector; 18, stirring rod; 19, batching main machine; 20, operation panel; 21, pressurizer. Specific embodiments

[0021] To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments.

[0022] Embodiment 1, as Figures 1 - 4 shown, an automatic cutting fluid proportioning device, which is used for automatic proportioning and mixing before the use of cutting fluid. By connecting the cutting fluid stock solution barrel 2 and the pure water barrel 3 containing cutting fluid to the mixing barrel 1, the cutting fluid stock solution barrel 2 and the pure water barrel 3 can respectively convey raw materials into the mixing barrel according to a predetermined proportion. Water pumping valves 13 are arranged inside both the cutting fluid stock solution barrel 2 and the pure water barrel 3. Two groups of hoses 6 are respectively connected to the connecting seats 5 at the upper end of the top sealing cover 4, so that the hoses 6 are docked with the two groups of water pumping valves 13. The hoses 6 are connected to the pressurizer 21. The pressurizer 21 can be used to control the pressure of the water pumping valves 13. The staff preset the pressure and the solution proportion through the operation panel 20 on the batching main machine 19. The batching main machine 19 controls the pressurizer 21 to pressurize the two groups of water pumping valves 13 respectively. The lower ends of the water pumping valves 13 are connected with liquid suction pipes 14. The different pressures drive the two groups of liquid suction pipes 14 to extract cutting fluid and pure water in proportion. Then, they are conveyed into the mixing barrel 1 through the batching conveying pipe 15 to achieve automatic proportioning and feeding of cutting fluid. The conveying process of the batching conveying pipe 15 can be controlled by the valves 10 at the upper ends of the first connecting pipe 8 and the second connecting pipe 9.

[0023] Embodiment 2, as Figures 1 - 4 shown, an automatic cutting fluid proportioning device. After the raw materials in the mixing barrel 1 are filled, the cutting fluid solution can be quickly stirred by a stirring device. The motor 7 is started, and the motor 7 drives the stirring rod 18 inside the mixing barrel 1 to rotate. Through rotation, the cutting fluid and pure water can be fully stirred. The finished product after stirring can be taken out through the liquid outlet pipe 12 at the front end, thus completing the preparation of cutting fluid. The mixing uniformity is high, the batching is convenient, and the utilization rate of cutting fluid is improved.

[0024] Working principle

[0025] It should be noted that the present utility model is an automatic cutting fluid proportioning device. When in use, a cutting fluid stock solution barrel 2 filled with cutting fluid and a pure water barrel 3 are connected to a mixing barrel 1. The cutting fluid stock solution barrel 2 and the pure water barrel 3 can respectively convey raw materials into the mixing barrel according to a predetermined proportion. A water pumping valve 13 is provided inside each of the cutting fluid stock solution barrel 2 and the pure water barrel 3. Two groups of hoses 6 are respectively connected to a connecting seat 5 at the upper end of a top cover 4, so that the hoses 6 are docked with the two groups of water pumping valves 13. The hoses 6 are connected to a pressurizing machine 21. By using the pressurizing machine 21, the pressure of the water pumping valves 13 can be controlled. The staff preset the pressure and the solution proportion through an operation panel 20 on a batching main machine 19. The batching main machine 19 controls the pressurizing machine 21 to respectively pressurize the two groups of water pumping valves 13. A liquid extraction pipe 14 is connected to the lower end of the water pumping valve 13. Different pressures are used to drive the two groups of liquid extraction pipes 14 to extract cutting fluid and pure water in proportion. Subsequently, they are conveyed into the mixing barrel 1 through a batching conveying pipe 15 to achieve automatic proportioning and feeding of the cutting fluid. The conveying process of the batching conveying pipe 15 can be controlled by valves 10 at the upper ends of a first connecting pipe 8 and a second connecting pipe 9. When the raw materials inside the mixing barrel 1 are filled up, the cutting fluid solution can be rapidly stirred by a stirring device. The motor 7 is started, and the motor 7 drives a stirring rod 18 inside the mixing barrel 1 to rotate. Through rotation, sufficient stirring of the cutting fluid and pure water can be completed. The finished product after stirring can be taken out through a liquid outlet pipe 12 at the front end, thus completing the preparation of the cutting fluid.

[0026] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting fluid automatic proportioning device, comprising a mixing barrel (1), characterized in that: A cutting fluid stock barrel (2) and a pure water barrel (3) are respectively arranged on both sides of the mixing barrel (1); a No. 1 connecting pipe (8) is arranged between the pure water barrel (3) and the mixing barrel (1); a No. 2 connecting pipe (9) is arranged between the cutting fluid stock barrel (2) and the mixing barrel (1); valves (10) are arranged on the upper outer surfaces of the No. 1 connecting pipe (8) and the No. 2 connecting pipe (9); top covers (4) are arranged on the upper outer surfaces of the cutting fluid stock barrel (2) and the pure water barrel (3); connecting seats (5) are arranged on the upper outer surfaces of the two groups of top covers (4); hoses (6) are arranged on the upper outer surfaces of the two groups of connecting seats (5); a dispensing main machine (19) is arranged on the back side of the mixing barrel (1); the dispensing main machine ( 19) is provided with a pressurizing machine (21) on its outer surface, the two groups of hoses (6) are connected to the pressurizing machine (21), the two groups of top covers (4) are provided with valve heads (16) on their lower outer surfaces, the two groups of valve heads (16) are provided with water pumping valves (13) on their lower outer surfaces, the two groups of water pumping valves (13) are provided with connecting heads (17) on their lower outer surfaces, the two groups of connecting heads (17) are provided with liquid extraction pipes (14) on their lower outer surfaces, the two groups of liquid extraction pipes (14) are provided with ingredient delivery pipes (15) on their outer surfaces, one group of ingredient delivery pipes (15) passes through the No. 2 connecting pipe (9) to be connected to the inside of the mixing barrel (1), and the other group of ingredient delivery pipes (15) passes through the No. 1 connecting pipe (8) to be connected to the inside of the mixing barrel (1).

2. The cutting fluid automatic proportioning device according to claim 1, characterized in that: The outer surface of the upper end of the mixing barrel (1) is provided with a barrel cover (11), and the outer surface of the upper end of the barrel cover (11) is provided with a motor (7). A stirring rod (18) is provided inside the mixing barrel (1), and the upper end of the stirring rod (18) is connected to the motor (7).

3. The cutting fluid automatic proportioning device according to claim 1, characterized in that: The outer surface of the mixing barrel (1) is provided with a liquid outlet (12), and the outer surface of the upper end of the dosing main machine (19) is provided with an operation panel (20).

4. The automatic cutting fluid proportioning device according to claim 1, characterized in that: A No. 2 connecting pipe (9) is provided between the cutting fluid stock liquid barrel (2) and the mixing barrel (1), and the cutting fluid stock liquid barrel (2) and the mixing barrel (1) are detachably connected via the No. 2 connecting pipe (9). A hose (6) is provided between the cutting fluid stock liquid barrel (2) and the pressurizing machine (21), and the cutting fluid stock liquid barrel (2) and the pressurizing machine (21) are detachably connected via the hose (6).

5. The cutting fluid automatic proportioning device according to claim 1, characterized in that: A valve head (16) is provided between the water pumping valve (13) and the top cover (4), and the water pumping valve (13) and the top cover (4) are detachably connected via the valve head (16); a connecting head (17) is provided between the water pumping valve (13) and the liquid extraction pipe (14), and the water pumping valve (13) and the liquid extraction pipe (14) are detachably connected via the connecting head (17).

6. The cutting fluid automatic proportioning device according to claim 1, characterized in that: A connecting seat (5) is provided between the hose (6) and the top sealing cover (4), and the hose (6) and the top sealing cover (4) are detachably connected via the connecting seat (5).

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