Mixing device for machining machine tool cutting fluid

Abstract

The utility model discloses a machine tool cutting fluid mixing device which comprises a mixing barrel, a conical barrel is fixed at the bottom of the mixing barrel, a mixing assembly is mounted on the outer wall of the mixing barrel and comprises a self-priming pump, a first guide pipe is fixedly connected between the input end of the self-priming pump and the lowest position of the center of the bottom of the conical barrel, and a second guide pipe is fixedly connected between the input end of the self-priming pump and the lowest position of the center of the bottom of the conical barrel. And a second guide pipe is fixedly connected between the output end of the self-priming pump and the side wall of the top of the material mixing barrel, the outer wall of the second guide pipe is fixedly connected with a discharging pipe, and the outer wall of the second guide pipe is connected with an air pump through a three-way pipe. Through cooperative use of the self-priming pump and the air pump, the machining tool cutting fluid raw material in the mixing barrel is discharged through the conical barrel and then enters the mixing barrel again, so that the material at the bottom of the mixing barrel and the material above the mixing barrel are uniformly mixed conveniently and quickly, and the effect of quickly mixing the machining tool cutting fluid is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of cutting fluid processing equipment, specifically a mixing device for cutting fluid in machine tools. Background Technology

[0002] In machining processes, cutting fluid plays a crucial role in improving machining quality and extending tool life. Cutting fluid is usually composed of a mixture of various components, such as base oil, emulsifier, rust inhibitor, corrosion inhibitor, and lubricant. Existing machine tool cutting fluid mixing devices typically use servo motors to drive stirring blades to agitate the raw materials of the cutting fluid. However, in the use of traditional stirring methods, due to the density differences of different components in the raw materials, sedimentation is prone to occur, resulting in uneven mixing of the raw materials. This makes it inconvenient to quickly complete the mixing of the cutting fluid and is not conducive to effectively improving mixing efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a mixing device for cutting fluid in machine tools to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A mixing device for cutting fluid of a machine tool includes a mixing cylinder with a conical cylinder fixed at the bottom. A mixing assembly is installed on the outer wall of the mixing cylinder. The mixing assembly includes a self-priming pump. The input end of the self-priming pump is fixedly connected to a first conduit at the lowest point of the bottom center of the conical cylinder. The output end of the self-priming pump is fixedly connected to a second conduit between it and the top side wall of the mixing cylinder. A discharge pipe is fixedly connected to the outer wall of the second conduit. An air pump is connected to the outer wall of the second conduit through a T-connector.

[0006] In a preferred embodiment of this utility model, a top cover is installed on the top of the mixing cylinder, a vent hole is provided on the top of the top cover, and a feed funnel is installed on the outer wall of the top of the top cover.

[0007] In a preferred embodiment of this utility model, an end cover is installed on the top of the feed funnel, and a stirring assembly is installed on the top of the end cover. The stirring assembly includes a servo motor, and the outer wall of the output shaft of the servo motor is connected to the stirring shaft through a coupling. Stirring blades are uniformly fixedly installed on the outer wall of the stirring shaft.

[0008] In a preferred embodiment of the present invention, the mixing assembly includes a support plate, which is welded to the outer wall of the mixing cylinder, and the self-priming pump and the air pump are installed on the top of the support plate.

[0009] In a preferred embodiment of this utility model, the output end of the second conduit is fixedly connected to the atomizing nozzle, and the output end of the air pump is connected to a three-way pipe through a third conduit.

[0010] In a preferred embodiment of this utility model, a first valve is fixedly installed on the outer wall of the third conduit, and the angle between the third conduit and the second conduit is set to 45°.

[0011] In a preferred embodiment of this utility model, a second valve is installed on the outer wall of the second conduit, and a third valve is installed on the outer wall of the discharge pipe.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0013] 1. By installing a mixing component on the outer wall of the mixing cylinder, and using a self-priming pump and an air pump in combination, the raw material of the machine tool cutting fluid in the mixing cylinder is discharged through the conical cylinder and then re-enters the mixing cylinder. This facilitates the rapid and uniform mixing of the material at the bottom and the material at the top of the mixing cylinder, thereby achieving the effect of rapid mixing of the machine tool cutting fluid.

[0014] 2. By combining the mixing and stirring components, the material between the upper and lower parts of the machine tool cutting fluid is rapidly circulated and exchanged during stirring, improving work efficiency and preventing uneven mixing caused by the sedimentation of the cutting fluid at the bottom of the machine tool, thus enhancing the practicality of the equipment. Attached Figure Description

[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0016] Figure 1 This is a schematic diagram of the main structure of a mixing device for cutting fluid in a machine tool.

[0017] Figure 2 A bottom view schematic diagram of a mixing device for cutting fluid in a machine tool.

[0018] Figure 3 This is a schematic diagram of the mixing component in a mixing device for machine tool cutting fluid.

[0019] Figure 4 This is a schematic diagram of the stirring component in a mixing device for machine tool cutting fluid.

[0020] In the diagram: mixing cylinder 100, conical cylinder 110, top cover 200, feed funnel 210, end cover 220, servo motor 230, stirring shaft 231, stirring blade 232, support plate 300, self-priming pump 310, first conduit 320, second conduit 330, discharge pipe 331, third valve 332, second valve 333, air pump 340, third conduit 341, first valve 342, tee pipe 350. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0022] Example 1: As Figures 1-3 The system includes a mixing cylinder 100, with a conical cylinder 110 fixedly mounted at its bottom. A mixing assembly is installed on the outer wall of the mixing cylinder 100. The mixing assembly includes a self-priming pump 310. The input end of the self-priming pump 310 is fixedly connected to a first conduit 320 at the lowest point of the bottom center of the conical cylinder 110. The output end of the self-priming pump 310 is fixedly connected to a second conduit 330 between it and the top side wall of the mixing cylinder 100. A discharge pipe 331 is fixedly connected to the outer wall of the second conduit 330. An air pump 340 is connected to the outer wall of the second conduit 330 via a three-way pipe 350.

[0023] The specific application scenario of this embodiment is as follows: By setting up a mixing cylinder 100 and installing a mixing component on the outer wall of the mixing cylinder 100, and using a self-priming pump 310 and an air pump 340 in conjunction, the raw material of the machine tool cutting fluid in the mixing cylinder 100 is discharged through the conical cylinder 110 and then re-enters the mixing cylinder 100. This facilitates the rapid and uniform mixing of the material at the bottom and the material at the top of the mixing cylinder 100, thereby achieving the effect of rapid mixing of the machine tool cutting fluid. By combining the mixing component and the stirring component, the rapid circulation and exchange of materials between the upper and lower parts of the machine tool cutting fluid is completed while stirring, improving work efficiency and avoiding the phenomenon of uneven mixing caused by the sedimentation of the machine tool cutting fluid at the bottom, thus improving the practicality of the equipment.

[0024] Example 2: As Figure 4A top cover 200 is installed on the top of the mixing cylinder 100. The top of the top cover 200 has a vent hole. A feed funnel 210 is installed on the outer wall of the top of the top cover 200. An end cover 220 is installed on the top of the feed funnel 210. A stirring assembly is installed on the top of the top cover 200. The stirring assembly includes a servo motor 230. The outer wall of the output shaft of the servo motor 230 is connected to a stirring shaft 231 through a coupling. Stirring blades 232 are uniformly fixedly installed on the outer wall of the stirring shaft 231.

[0025] The specific application scenario of this embodiment is as follows: turn on the servo motor 230 so that the servo motor 230 drives the stirring shaft 231 and the stirring blade 232 to rotate synchronously, so that the stirring shaft 231 and the stirring blade 232 can simultaneously stir and mix the cutting fluid raw material and water inside the mixing cylinder 100.

[0026] Example 3: As Figure 3 The mixing assembly includes a support plate 300, which is welded to the outer wall of the mixing cylinder 100. A self-priming pump 310 and an air pump 340 are installed on the top of the support plate 300. The output end of the second conduit 330 is fixedly connected to an atomizing nozzle. The output end of the air pump 340 is connected to a three-way pipe 350 through a third conduit 341. A first valve 342 is fixedly installed on the outer wall of the third conduit 341. The angle between the third conduit 341 and the second conduit 330 is set to 45°. A second valve 333 is installed on the outer wall of the second conduit 330. A third valve 332 is installed on the outer wall of the discharge pipe 331.

[0027] The specific application scenario of this embodiment is as follows: The self-priming pump 310 is turned on, and the mixture of machine tool cutting fluid raw material and water in the mixing cylinder 100 is transported through the lowest point of the conical cylinder 110 via the first conduit 320 and the second conduit 330 to the atomizing nozzle (not shown in the figure). The atomizing nozzle sprays the mixture of machine tool cutting fluid raw material and water into the mixing cylinder 100, allowing the machine tool cutting fluid raw material and water to be mixed more quickly and efficiently. Simultaneously, the air pump 340 is turned on, and high-pressure airflow is input into the three-way pipe 350, thereby accelerating the rapid flow of the machine tool cutting fluid raw material and water mixture in the second conduit 330, allowing the mixture of machine tool cutting fluid raw material and water in the mixing cylinder 100 to circulate and mix rapidly from bottom to top.

[0028] The working principle of this utility model is as follows: When used by those skilled in the art, the machine tool cutting fluid raw material and water are fed into the mixing cylinder 100 through the feeding funnel 210. Then, the servo motor 230 is turned on, causing the servo motor 230 to drive the stirring shaft 231 and stirring blade 232 to rotate synchronously. This allows the stirring shaft 231 and stirring blade 232 to simultaneously stir and mix the machine tool cutting fluid raw material and water inside the mixing cylinder 100. Simultaneously, the self-priming pump 310 is turned on, transporting the mixture of machine tool cutting fluid raw material and water in the mixing cylinder 100 through the lowest point of the conical cylinder 110 via the first conduit 320 and the second conduit 330 to the atomizing nozzle (not shown in the figure). The atomizing nozzle atomizes and sprays the mixture of machine tool cutting fluid raw material and water into the mixing cylinder 100, enabling the machine tool cutting fluid raw material and water to mix thoroughly and quickly. At the same time, the air pump 340 is turned on, and high-pressure airflow is introduced into the three-way pipe 350 through the air pump 340, thereby accelerating the rapid flow of the machine tool cutting fluid raw material and water mixture in the second conduit 330. This allows the machine tool cutting fluid raw material and water mixture in the mixing cylinder 100 to circulate and mix rapidly from bottom to top. After uniform mixing, when the machine tool cutting fluid is removed, the second valve 333 is closed and the third valve 332 is opened, allowing the machine tool cutting fluid to be discharged from the discharge pipe 331.

[0029] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A mixing device for processing machine tool cutting fluid, comprising a mixing barrel (100), a conical barrel (110) is fixedly installed at the bottom of the mixing barrel (100), characterized in that, The outer wall of the mixing barrel (100) is provided with a mixing assembly, the mixing assembly comprises a self-priming pump (310), the input end of the self-priming pump (310) is fixedly connected with the first conduit (320) at the bottom center of the lowest part of the conical barrel (110), the output end of the self-priming pump (310) is fixedly connected with the second conduit (330) between the top side wall of the mixing barrel (100), the outer wall of the second conduit (330) is fixedly connected with the discharge pipe (331), and the outer wall of the second conduit (330) is connected with the air pump (340) through the three-way pipe (350).

2. A mixing device for processing machine tool cutting fluid according to claim 1, wherein, The top of the mixing barrel (100) is provided with a top cover (200), the top of the top cover (200) is provided with a breathable hole, and the top of the top cover (200) is provided with a feeding funnel (210).

3. A mixing device for processing machine tool cutting fluid according to claim 2, wherein, The top of the feeding funnel (210) is provided with an end cover (220), the top of the top cover (200) is provided with a stirring assembly, the stirring assembly comprises a servo motor (230), the output shaft of the servo motor (230) is connected with the stirring shaft (231) through a shaft coupling, and the outer wall of the stirring shaft (231) is uniformly fixedly provided with stirring blades (232).

4. The mixing device for processing machine tool cutting fluid according to claim 1, wherein, The mixing assembly comprises a support plate (300), the support plate (300) is welded to the outer wall of the mixing barrel (100), and the self-priming pump (310) and the air pump (340) are arranged on the top of the support plate (300).

5. A mixing device for processing machine tool cutting fluid according to claim 4, wherein, The output end of the second conduit (330) is fixedly connected with an atomizing nozzle, and the output end of the air pump (340) is connected with the three-way pipe (350) through the third conduit (341).

6. A mixing device for processing machine tool cutting fluid according to claim 5, wherein, The outer wall of the third conduit (341) is fixedly provided with a first valve (342), and the included angle between the third conduit (341) and the second conduit (330) is 45°.

7. A mixing device for processing machine tool cutting fluid according to claim 6, wherein The outer wall of the second conduit (330) is provided with a second valve (333), and the outer wall of the discharge pipe (331) is provided with a third valve (332).

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