Cutting fluid supply assembly

Abstract

The utility model provides a cutting fluid supply assembly, which belongs to the technical field of cutting fluid and comprises a fluid storage tank, a stirring motor arranged on the fluid storage tank, a stirring shaft arranged on the stirring motor, a plurality of stirring sticks arranged on the stirring shaft, a water delivery pump arranged on the side surface of the fluid storage tank, a water pumping pipe arranged below the water delivery pump, and a water delivery pipe arranged on the water delivery pump. A cutting fluid box is arranged on one side of the fluid storage box, a feeding port is formed in the cutting fluid box, a pressurizing pipeline is arranged on one side of the feeding port, a first water diversion pipe and a second water diversion pipe are arranged at the two ends of the pressurizing pipeline respectively, a negative pressure water pipe is arranged below the pressurizing pipeline, a water storage tank is arranged on one side of the cutting fluid box, and a water injection port is formed in the water storage tank. Water is introduced into a pressurizing pipeline at a high speed, then a negative pressure water pipe connected with a cutting fluid tank drains cutting fluid into a second water diversion pipe on one side due to the Venturi effect, the water and the cutting fluid in a fluid storage tank can be stirred through a stirring motor, and the situation that the concentration of the internal cutting fluid is increased when the water and the cutting fluid are not used for a long time is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting fluid, in particular to a cutting fluid supply component. Background Art

[0002] Cutting fluid is an industrial liquid used in metal cutting and grinding processes to cool and lubricate tools and workpieces. In metal machining operations, cutting fluid needs to be supplied to the processing equipment to improve processing quality and efficiency. Currently, cutting fluid is generally prepared from stock liquid and water in a certain proportion, and the preparation operation is mostly done manually. First, the stock liquid in the stock liquid barrel is extracted or poured out, and water is added to it for mixing. After preparation, it is stored in a liquid storage tank and supplied to the processing equipment. When the liquid level of the cutting fluid in the liquid storage tank is too low, the cutting fluid is added to the liquid storage tank.

[0003] A Chinese patent with authorization announcement number CN216371347U discloses a cutting fluid supply component, including a water supply pipe and a liquid storage tank, a connecting pipe is arranged between the water supply pipe and the liquid storage tank, a water pump is arranged in the middle of the connecting pipe or the water supply pipe, a mixing component is arranged in the middle of the water supply pipe, the mixing component is used to be arranged on the raw liquid barrel, the mixing component connects the inside of the raw liquid barrel and the water supply pipe, a controller is arranged on one side of the liquid storage tank, the controller is electrically connected to the water pump, the liquid storage tank is connected with a liquid supply pipe, the liquid supply pipe is used to connect processing equipment, after the equipment mixes the cutting fluid and water, the diluted cutting solution is stored in the liquid storage barrel for a long time, in summer, the water evaporates quickly, which may increase the concentration of the cutting fluid, and when stored for a long time, it may be completely consumed due to the reproduction of microorganisms. Utility Model Content

[0004] In view of this, the utility model provides a cutting fluid supply component, which can not only use a high-pressure water pump to supply water to the pressurized pipe, so that water can flow into the pressurized pipe at a high speed, and then due to the Venturi effect, the negative pressure water pipe connected to the cutting fluid tank can drain the cutting fluid into the second water diversion pipe on one side, but also can stir the water and cutting fluid in the liquid storage tank through a stirring motor, so that the water and the cutting fluid can be merged, thereby preventing the concentration of the cutting fluid inside from increasing due to long-term non-use.

[0005] In order to solve the above technical problems, the utility model provides a cutting fluid supply component, including a liquid storage tank, a stirring motor is provided on the liquid storage tank, a stirring shaft is provided on the stirring motor, a plurality of stirring rods are provided on the stirring shaft, a water supply pump is provided on the side of the liquid storage tank, a water suction pipe is provided under the water supply pump, a water supply pipe is provided on the water supply pump, a cutting fluid tank is provided on one side of the liquid storage tank, a feeding port is provided on the cutting fluid tank, a pressurized pipe is provided on one side of the feeding port, a first water diversion pipe and a second water diversion pipe are respectively provided at both ends of the pressurized pipe, a negative pressure water pipe is provided under the pressurized pipe, a water storage tank is provided on one side of the cutting fluid tank, a water injection port is provided on the water storage tank, a high-pressure water pump is provided on one side of the water injection port, and a water supply pipe is provided on one side of the high-pressure water pump.

[0006] The stirring motor is arranged on the upper base surface of the liquid storage tank, one end of the stirring shaft is arranged at the output end of the stirring motor, and the other end passes through the upper base surface of the liquid storage tank and is arranged inside the liquid storage tank. The stirring rod is wound around the stirring shaft, and the water supply pump is arranged on the side base surface of the liquid storage tank. The water supply pipe is vertically arranged at the output end of the water supply pump. The stirring motor works on the stirring shaft to make the stirring shaft rotate. During the rotation, the stirring rod on the stirring shaft stirs the cutting fluid and water in the liquid storage tank. The input end of the water supply pump is connected to one end of the water pumping pipe, and the other end of the water pumping pipe passes through the liquid storage tank and is arranged inside the liquid storage tank. The liquid in the liquid storage tank is extracted by the water supply pump and supplied to the processing equipment.

[0007] The feed inlet is arranged on the upper base surface of the cutting fluid box, one end of the negative pressure water pipe penetrates the upper base surface of the cutting fluid box and is arranged inside the cutting fluid box, and the other end is arranged on the upper base surface of the cutting fluid box, and the pressurized pipe is arranged on the negative pressure water pipe. The cutting fluid slurry is added through the feed inlet, and the cutting fluid slurry in the negative pressure pipe is absorbed by the high pressure generated by the rapid flow of water from the pressurized pipe.

[0008] The water injection port is arranged on the upper base surface of the water storage tank, the high-pressure water pump is arranged on the upper base surface of the water storage tank and is located on one side of the water injection port, one end of the water supply pipe is arranged at the input end of the high-pressure water pump, and the other end passes through the top of the water storage tank and is arranged inside the water storage tank. Water is supplied to the water storage tank through the water injection port, and water is transported at high pressure through the high-pressure water pump.

[0009] The output end of the high-pressure water pump is connected to one end of the first water pipe, and the other end of the first water pipe is connected to the left side base of the pressurized pipe. The first water pipe and the pressurized pipe are connected through a connector. Since the calibers of the first water pipe and the pressurized water pipe are different, the flow rate of the liquid is accelerated when passing through the pressurized water pipe. Since low pressure is generated near the high-speed flowing fluid, adsorption is generated, and the cutting fluid slurry is extracted from the negative pressure water pipe.

[0010] One end of the second water pipe is connected to the right side base surface of the pressurized pipe, and the other end is connected to the side base surface of the liquid storage tank and penetrates the side base surface of the liquid storage tank. Water flows rapidly from the pressurized pipe to absorb the cutting fluid slurry, and flows into the liquid storage tank through the second water pipe to store and supply the liquid.

[0011] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0012] 1. When the utility model is used, the water in the water storage tank is drained into the first water diversion pipe through the high-pressure water pump, so that the water quickly flows into the pressurized pipe through the high-pressure water pump, so that the negative pressure water pipe connected to the pressurized pipe generates negative pressure, absorbs the cutting fluid upward, and makes the water and the cutting fluid flow into the liquid storage tank through the second water diversion pipe.

[0013] 2. When the utility model is in use, the stirring shaft is rotated by the stirring motor, so that the stirring shaft drives the stirring rod to rotate in the liquid storage tank, so that water and cutting fluid flow into the liquid storage tank through the second water supply pipe and are stirred and blended by the rotating stirring rod. When not in use, the cutting fluid can also be stirred by the stirring rod to prevent the mixing ratio of water and cutting fluid from decreasing due to long-term non-use.

[0014] 3. When the utility model is used, water is injected into the first water diversion pipe through the water supply pipe by the high-pressure water pump. The water is accelerated by the high-pressure water pump to make the water flow quickly into the pressurized pipe. When the liquid flows quickly, low pressure will be generated in the negative pressure pipe connected to the pressurized pipe. Then the cutting fluid will be sucked into the pressurized pipe through the low pressure generated by the high-speed flowing water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a rear cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the overall structure of the utility model from a top view;

[0018] Figure 4 It is a right-side overall view of the utility model.

[0019] Explanation of the reference numerals: 100, liquid storage tank; 101, stirring motor; 102, stirring shaft; 103, stirring rod; 104, water pump; 105, water suction pipe; 106, water delivery pipe; 200, cutting fluid tank; 201, feed inlet; 202, pressurized pipeline; 203, first water diversion pipe; 204, second water diversion pipe; 205, negative pressure water pipe; 300, water storage tank; 301, water injection port; 302, high-pressure water pump; 303, water supply pipe. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0021] According to one embodiment of the utility model, Figure 1 and Figure 3 As shown: This embodiment provides a cutting fluid supply component, including a liquid storage tank 100, a stirring motor 101 is provided on the liquid storage tank 100, a stirring shaft 102 is provided on the stirring motor 101, a plurality of stirring rods 103 are provided on the stirring shaft 102, the stirring motor 101 is connected to the top surface of the liquid storage tank 100 through a connecting block, the stirring shaft 102 is connected through a connecting device on the output end of the stirring motor 101, a water supply pump 104 is provided on the side of the liquid storage tank 100, a water pump 105 is provided under the water supply pump 104, a water supply pipe 106 is provided on the water supply pump 104, the water supply pump 104 is fixed to the side of the liquid storage tank 100 by screws, and a A cutting fluid box 200 is provided with a feed inlet 201, a pressurized pipe 202 is provided on one side of the feed inlet 201, a first water diversion pipe 203 and a second water diversion pipe 204 are provided at both ends of the pressurized pipe 202, a negative pressure water pipe 205 is provided under the pressurized pipe 202, the first water diversion pipe 203, the second water diversion pipe 204 and the pressurized water pipe are connected through two connections, the pressurized water pipe and the negative pressure water pipe 205 are connected through a three-way water pipe, a water storage tank 300 is provided on one side of the cutting fluid box 200, a water injection port 301 is provided on the water storage tank 300, a high-pressure water pump 302 is provided on one side of the water injection port 301, and a water supply pipe 303 is provided on one side of the high-pressure water pump 302.

[0022] like Figure 2 and Figure 4As shown, the stirring motor 101 is arranged on the upper base surface of the liquid storage tank 100, one end of the stirring shaft 102 is arranged at the output end of the stirring motor 101, and the other end penetrates the upper base surface of the liquid storage tank 100 and is arranged inside the liquid storage tank 100, the stirring rod 103 is wound around the stirring shaft 102, the water supply pump 104 is arranged on the side base surface of the liquid storage tank 100, and the water supply pipe 106 is vertically arranged at the output end of the water supply pump 104. The input end of the water supply pump 104 is connected to one end of the water pumping pipe 105, and the other end of the water pumping pipe 105 penetrates the liquid storage tank 100 and is arranged inside the liquid storage tank 100. The feed port 201 is arranged on the upper base surface of the cutting fluid tank 200, one end of the negative pressure water pipe 205 penetrates the upper base surface of the cutting fluid tank 200 and is arranged inside the cutting fluid tank 200, and the other end is arranged on the upper base surface of the cutting fluid tank 200, and the pressurized pipe 202 is arranged on the negative pressure water pipe 205. The water inlet 301 is arranged on the upper base surface of the water tank 300, the high-pressure water pump 302 is arranged on the upper base surface of the water tank 300 and is located on one side of the water inlet 301, one end of the water supply pipe 303 is arranged at the input end of the high-pressure water pump 302, and the other end passes through the top of the water tank 300 and is arranged inside the water tank 300. The output end of the high-pressure water pump 302 is connected to one end of the first water diversion pipe 203, and the other end of the first water diversion pipe 203 is connected to the left side base surface of the pressurized pipe 202. One end of the second water diversion pipe 204 is connected to the right side base surface of the pressurized pipe 202, and one end is connected to the side base surface of the liquid storage tank 100 and passes through the side base surface of the liquid storage tank 100.

[0023] The method of using the utility model is as follows: when supplying and storing cutting fluid, the cutting fluid is added into the cutting fluid tank 200 through the feed port 201, and then the water pipe is inserted into the water injection port 301. When the water is injected to one-half of the volume of the water storage tank 300, the high-pressure water pump 302 is turned on to make the water flow quickly to the first water diversion pipe 203 through the water supply pipe 303 through the high-pressure water pump 302, and then flow into the pressurized pipe 202. Because the diameters of the connection between the pressurized pipe 202 and the first water diversion pipe 203 are different, the water is accelerated again at the connection, so that the negative pressure pipe connected to the pressurized pipe 202 generates negative pressure. Then, through the pressure difference, the cutting fluid flows into the pressurized pipe 202 through the negative pressure pipe, and then enters the second water pipe 204 through the fast-flowing water, and then flows into the liquid storage tank 100 through the second water pipe 204. After the water and the cutting fluid flow into the liquid storage tank 100 together, the stirring motor 101 is started to make the stirring shaft 102 drive the stirring rod 103 to rotate in the liquid storage tank 100, so that the water and the cutting fluid are stirred and merged in the liquid storage tank 100. At the same time, it also prevents the mixing ratio of water and cutting fluid from being maintained at a certain level by stirring when not in use, so as to prevent the concentration of the cutting fluid from rising due to long-term non-use.

[0024] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cutting fluid supply assembly, comprising a fluid storage tank (100), characterized in that: The liquid storage tank (100) is provided with a stirring motor (101), the stirring motor (101) is provided with a stirring shaft (102), the stirring shaft (102) is provided with a plurality of stirring rods (103), a water supply pump (104) is provided on the side of the liquid storage tank (100), a water suction pipe (105) is provided under the water supply pump (104), a water supply pipe (106) is provided on the water supply pump (104), a cutting fluid tank (200) is provided on one side of the liquid storage tank (100), and a material inlet (201) is provided on the cutting fluid tank (200). ), a pressurized pipe (202) is provided on one side of the feed port (201), a first water diversion pipe (203) and a second water diversion pipe (204) are provided at both ends of the pressurized pipe (202), a negative pressure water pipe (205) is provided under the pressurized pipe (202), a water storage tank (300) is provided on one side of the cutting fluid box (200), a water injection port (301) is provided on the water storage tank (300), a high-pressure water pump (302) is provided on one side of the water injection port (301), and a water supply pipe (303) is provided on one side of the high-pressure water pump (302).

2. A cutting fluid supply assembly as claimed in claim 1, characterized in that: The stirring motor (101) is arranged on the upper base surface of the liquid storage tank (100); one end of the stirring shaft (102) is arranged at the output end of the stirring motor (101); the other end passes through the upper base surface of the liquid storage tank (100) and is arranged inside the liquid storage tank (100); the stirring rod (103) is wound around the stirring shaft (102); the water supply pump (104) is arranged on the side base surface of the liquid storage tank (100); and the water supply pipe (106) is vertically arranged at the output end of the water supply pump (104).

3. A cutting fluid supply assembly as claimed in claim 2, characterized in that: The input end of the water delivery pump (104) is connected to one end of the water pumping pipe (105), and the other end of the water pumping pipe (105) passes through the liquid storage tank (100) and is arranged inside the liquid storage tank (100).

4. A cutting fluid supply assembly as claimed in claim 1, characterized in that: The feed inlet (201) is arranged on the upper base surface of the cutting fluid box (200); one end of the negative pressure water pipe (205) penetrates the upper base surface of the cutting fluid box (200) and is arranged inside the cutting fluid box (200); the other end is arranged on the upper base surface of the cutting fluid box (200); and the pressurized pipe (202) is arranged on the negative pressure water pipe (205).

5. A cutting fluid supply assembly as claimed in claim 1, characterized in that: The water injection port (301) is arranged on the upper base surface of the water storage tank (300), the high-pressure water pump (302) is arranged on the upper base surface of the water storage tank (300) and is located on one side of the water injection port (301), and one end of the water supply pipe (303) is arranged at the input end of the high-pressure water pump (302), and the other end passes through the top of the water storage tank (300) and is arranged inside the water storage tank (300).

6. A cutting fluid supply assembly as claimed in claim 1, characterized in that: The output end of the high-pressure water pump (302) is connected to one end of the first water diversion pipe (203), and the other end of the first water diversion pipe (203) is connected to the left side base surface of the pressurized pipeline (202).

7. A cutting fluid supply assembly as claimed in claim 1, characterized in that: One end of the second water diversion pipe (204) is connected to the right side base surface of the pressurized pipe (202), and the other end is connected to the side base surface of the liquid storage tank (100) and passes through the side base surface of the liquid storage tank (100).

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