Grinding fluid for oxide ceramic precision machining

Abstract

The invention belongs to the technical field of grinding fluids, and particularly relates to a grinding fluid for oxide ceramic precision machining, which is prepared from the following materials: diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil, oleic acid, a lubricating additive and a pH regulator, the mass ratio of the diamond particles to the white mineral oil to the kerosene to the palmitic acid to the peanut oil to the oleic acid is (1-10): (400-500): (250-320): (200-300): (300-320): (230-300), and the pH regulator is 1-10: (400-500): (250-320): (200-300). The grinding fluid for oxide ceramic precision machining has the beneficial effects that the pH value of the mixed solution can be adjusted by arranging the pH regulator, the mixed solution can be conveniently controlled to meet the preparation qualification requirement, the overall quality of the grinding fluid is guaranteed, and meanwhile, by arranging the auxiliary mixing equipment, the grinding fluid can be well mixed, so that the grinding fluid is convenient to use. The device can assist diffusion and mixing of materials, guarantees the mixing effect, guarantees the distribution uniformity of subsequent grinding liquid materials, and guarantees the precision of the grinding liquid materials.

Description

Technical Field

[0001] The invention belongs to the technical field of grinding liquid, and in particular relates to a grinding liquid for precise machining of oxide ceramics and a preparation method thereof. Background Art

[0002] Grinding is the first mechanical processing of the ceramic surface after slicing. The purpose of the grinding wheel is to remove the slicing knife marks and unevenness on the ceramic surface to minimize the surface processing damage. In this way, the surface corrosion rate can be uniform during the chemical corrosion process. In order to ensure the quality of the existing grinding fluid and require precision, a grinding fluid for ceramic precision machining is needed. Summary of the invention

[0003] In order to solve the problems raised in the above background technology, the present invention provides a grinding liquid for precision machining of oxide ceramics and a preparation method thereof, which has the characteristics of better quality and better grinding precision.

[0004] To achieve the above object, the present invention provides the following technical solution: A grinding liquid for precision machining of oxide ceramics, comprising the following materials:

[0005] Diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil, oleic acid, lubricating additives and pH regulators.

[0006] Preferably, the mass ratio of the diamond particles to white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid is 1-10:400-500:250-320:200-300:300-320:230-300.

[0007] Preferably, the size of the diamond particles is 1-10 microns.

[0008] Preferably, a method for using the grinding liquid for precision machining of oxide ceramics comprises the following steps.

[0009] Step 1: Prepare diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid in appropriate proportions;

[0010] Step 2: Pour the prepared diamond particles, white mineral oil, kerosene, peanut oil and part of the lubricating agent into a mixing container, and mix the materials with the aid of an auxiliary mixing device;

[0011] Step 3: After the diamond particles, white mineral oil, kerosene, palmitic acid and peanut oil are mixed for a period of time, the palmitic acid, oleic acid and part of the lubricating agent that can be prepared are poured into the mixing container and continue to be assisted in mixing with the help of a mixing device;

[0012] Step 4: Perform a pH test on the mixed materials and adjust the pH of the mixed solution with the help of a pH regulator.

[0013] Preferably, the auxiliary mixing device may be an ultrasonic vibration device or a magnetic stirring mixing device, and the mixing time is 0.8-1.2 hours.

[0014] Preferably, the pH value required for the mixed material is between 8 and 10.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention can adjust the pH value of the mixed liquid by setting a pH regulator, so as to conveniently control the mixed liquid to meet the qualified preparation requirements and ensure the overall quality of the grinding liquid preparation. Meanwhile, by setting an auxiliary mixing device, it can assist the diffusion and mixing of materials, thereby ensuring the mixing effect and the uniformity of the subsequent distribution of the grinding liquid materials and ensuring their precision. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. 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.

[0018] Example

[0019] The present invention provides the following technical solution: A grinding liquid for precision machining of oxide ceramics, characterized in that it comprises the following materials:

[0020] Diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil, oleic acid, lubricating additives and pH regulators.

[0021] Specifically, the mass ratio of the diamond particles to white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid is 1-10: 400-500: 250-320: 200-300: 300-320: 230-300.

[0022] Specifically, the size of the diamond particles is 1-10 microns.

[0023] Specifically, a method for using the grinding liquid for precision machining of oxide ceramics comprises the following steps.

[0024] Step 1: Prepare diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid in appropriate proportions;

[0025] Step 2: Pour the prepared diamond particles, white mineral oil, kerosene, peanut oil and part of the lubricating agent into a mixing container, and mix the materials with the aid of an auxiliary mixing device;

[0026] Step 3: After the diamond particles, white mineral oil, kerosene, palmitic acid and peanut oil are mixed for a period of time, the palmitic acid, oleic acid and part of the lubricating agent that can be prepared are poured into the mixing container and continue to be assisted in mixing with the help of a mixing device;

[0027] Step 4: Perform a pH test on the mixed materials and adjust the pH of the mixed solution with the help of a pH regulator.

[0028] Specifically, the auxiliary mixing device may be an ultrasonic vibration device or a magnetic stirring mixing device, and the mixing time is 0.8-1.2 hours.

[0029] Specifically, the pH value of the mixed material is required to be between 8 and 10.

[0030] The working principle and use process of the present invention:

[0031] Step 1: Prepare diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid in appropriate proportions;

[0032] Step 2: Pour the prepared diamond particles, white mineral oil, kerosene, peanut oil and part of the lubricating agent into a mixing container, and mix the materials with the aid of an auxiliary mixing device;

[0033] Step 3: After the diamond particles, white mineral oil, kerosene, palmitic acid and peanut oil are mixed for a period of time, the palmitic acid, oleic acid and part of the lubricating agent that can be prepared are poured into the mixing container and continue to be assisted in mixing with the help of a mixing device;

[0034] Step 4: Perform a pH test on the mixed materials and adjust the pH of the mixed solution with the help of a pH regulator.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A grinding liquid for precision machining of oxide ceramics, characterized in that: Includes the following materials: Diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil, oleic acid, lubricating additives and pH regulators.

2. The grinding liquid for precision machining of oxide ceramics according to claim 1, characterized in that: The mass ratio of the diamond particles to white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid is 1-10:400-500:250-320:200-300:300-320:230-300.

3. The grinding liquid for precision machining of oxide ceramics according to claim 1, characterized in that: The size of the diamond particles is 1-10 microns.

4. A method for using the grinding liquid for precision machining of oxide ceramics as claimed in any one of claims 1 to 3, characterized in that: The following steps are included. Step 1: Prepare diamond particles, white mineral oil, kerosene, palmitic acid, peanut oil and oleic acid in appropriate proportions; Step 2: Pour the prepared diamond particles, white mineral oil, kerosene, peanut oil and part of the lubricating agent into a mixing container, and mix the materials with the aid of an auxiliary mixing device; Step 3: After the diamond particles, white mineral oil, kerosene, palmitic acid and peanut oil are mixed for a period of time, the palmitic acid, oleic acid and part of the lubricating agent that can be prepared are poured into the mixing container and continue to be assisted in mixing with the help of a mixing device; Step 4: Perform a pH test on the mixed materials and adjust the pH of the mixed solution with the help of a pH regulator.

5. The method for using a grinding liquid for precision machining of oxide ceramics according to claim 4: the auxiliary mixing device can be an ultrasonic vibration device or a magnetic stirring mixing device, and the mixing time is 0.8-1.2 hours.

6. The grinding liquid for precision machining of oxide ceramics and the preparation method thereof according to claim 1, characterized in that: The pH value required for the mixed material is between 8 and 10.