CN219152509U - an automatic grinder - Google Patents

Abstract

The utility model provides an automatic grinding machine, which relates to the technical field of automatic grinding equipment, which can save sample mounting materials and improve product grinding efficiency. The automatic grinding machine includes: an adapter, the adapter is disc-shaped, and the adapter is used to install the product to be ground; the adapter includes a plurality of circular fixtures, and a square grinding tool is embedded in the circular clamp, and the product to be ground is embedded in the square grinding tool. The processing surface of the product to be ground is perpendicular to the horizontal plane of the grinding disc; the grinding disc is used for grinding or polishing the product to be ground; a plurality of pressing devices, each pressing device is used to press the corresponding square grinding tool to the grinding disc to The grinding disc is used to grind or polish the treated surface of the product to be ground.

Description

an automatic grinder

technical field

The utility model relates to the technical field of automatic grinding equipment, in particular to an automatic grinding machine.

Background technique

The automatic grinding machine is a kind of equipment for grinding and polishing the surface of the material. The automatic grinding equipment is used to fix the product on the grinding disc, and set the parameters to grind or polish the product. The grinding device of the automatic grinding machine is used to hold the product so that the product is in contact with the grinding disc.

At present, the automatic grinding machine needs to perform mold cleaning and demoulding when mounting samples. At the same time, more epoxy resin is required for mounting samples, and the grinding or polishing time is longer, which consumes mounting glue and sandpaper used in the grinding process. Grinding is less efficient.

Utility model content

The utility model provides an automatic grinding machine, which can save sample mounting materials and improve product grinding efficiency.

In order to achieve the above object, the utility model adopts the following technical solutions:

The utility model provides an automatic grinding machine, which comprises:

Adapter, the adapter is disc-shaped, and the adapter is used to install the product to be ground;

The adapter includes a plurality of circular fixtures, in which square grinding tools are inlaid, and products to be ground are inlaid in the square grinding tools, and the processing surface of the products to be ground is perpendicular to the horizontal plane of the grinding disc;

Grinding disc, which is used for grinding or polishing the product to be ground;

A plurality of pressing devices, each pressing device is used to press the corresponding square grinding tool to the grinding disc, so that the grinding disc can grind or polish the treatment surface of the product to be ground.

In one embodiment, the square grinding tool is made of transparent material.

In one embodiment, a sample mounting part is included between the square grinding tool and the product to be ground, and the sample setting part is used to embed the product to be ground into the square grinding tool, and make the processing surface of the product to be ground perpendicular to the horizontal plane of the grinding disc.

In one embodiment, the mounting part is an epoxy material.

In one embodiment, sandpaper or a polishing pad is provided on the grinding disc, and the sandpaper or polishing pad is in contact with the treatment surface of the product to be ground, and is used for grinding or polishing the product to be ground.

In one embodiment, an inlay structure is provided in the circular jig for inlaying the square grinding tool into the circular jig.

In one embodiment, the transparent material includes an acrylic material.

The beneficial effects brought by the technical solution provided by the utility model at least include:

The automatic grinding machine provided by the utility model inlays a square abrasive tool in a circular fixture, and inlays the product to be ground into the square abrasive tool, so that when the product to be ground is installed, the volume of the inlaid glue contained in the square abrasive tool is relatively circular The abrasive tool is small, and the required mounting material and the sandpaper consumed in the grinding process are less. At the same time, the square abrasive tool used in the round fixture of the grinder provided by the application is a disposable material, and can be directly ground after the sample is mounted. , it is not necessary to clean the mold and remove the mold after mounting, which can improve the efficiency of product mounting sample preparation and grinding.

Description of drawings

Fig. 1 is a schematic plan view of an adapter provided by the utility model;

Fig. 2 is a schematic plan view of an existing adapter provided by the utility model;

Fig. 3 is a schematic structural diagram of a square grinding tool provided by the utility model.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

An automatic grinding machine provided in an embodiment of the present application, the automatic grinding machine includes: an adapter, the adapter is disc-shaped, and the adapter is used to install the product to be ground;

The adapter includes a plurality of circular fixtures, in which square grinding tools are inlaid, and products to be ground are inlaid in the square grinding tools, and the processing surface of the products to be ground is perpendicular to the horizontal plane of the grinding disc;

Grinding disc, which is used for grinding or polishing the product to be ground;

A plurality of pressing devices, each pressing device is used to press the corresponding square grinding tool to the grinding disc, so that the grinding disc can grind or polish the treatment surface of the product to be ground.

Wherein, the adapter is located between the pressing device and the grinding disc, and multiple products to be ground are installed in the adapter.

As shown in Figure 1, it is a schematic plan view of the adapter provided by the embodiment of the present application, wherein the adapter includes a circular clamp, a square abrasive is embedded in the circular clamp, and a product to be ground is embedded in the square abrasive, and the product to be ground after the inlay is inlaid. The processing surface of the grinding product is perpendicular to the horizontal plane of the grinding disc. Wherein, the treated surface of the product to be ground refers to the surface of the product to be ground that needs to be ground.

As shown in FIG. 2 , it is a schematic plan view of an existing adapter. It can be seen that by inlaying the square abrasive in the circular fixture and embedding the product to be ground in the square abrasive, the volume of the mounting glue contained in the square abrasive is smaller than that of the circular abrasive when the product to be ground is installed, so The required sample mounting material and the consumption of sandpaper in the grinding process are less. At the same time, the square abrasive tool used in the round fixture of the grinder provided by this application is a disposable material. After the sample is mounted, it can be directly ground. After the sample is mounted, the mold cleaning and demoulding are performed, which is more convenient to use. Furthermore, the square abrasive tool has a small contact area with the sandpaper and the polishing pad, and the grinding and polishing efficiency is high.

As shown in Figure 3, it is a schematic structural diagram of a square grinding tool. Among them, the square grinding tool is made of transparent material. Transparent materials include acrylic materials. In this way, the appearance is beautiful, clean, and highly transparent. In addition, during the grinding process of the product, the pins and positions of the product that need to be sliced can be seen through the square abrasive tool, and the grinding accuracy is high.

Optionally, a sample mounting part is included between the square grinding tool and the product to be ground, and the sample setting part is used to embed the product to be ground into the square grinding tool, and make the processing surface of the product to be ground vertical to the horizontal plane of the grinding disc.

Optionally, the mounting component may be epoxy resin material or other mounting materials, which is not specifically limited in this embodiment of the present application.

Optionally, sandpaper or a polishing pad is provided on the grinding disc, and the sandpaper or polishing pad is in contact with the treatment surface of the product to be ground, and is used for grinding or polishing the product to be ground.

Optionally, an inlay structure is provided in the circular fixture for inlaying the square grinding tool into the circular fixture.

In the actual implementation process, when installing the square abrasive tool, first measure the size of the square abrasive tool, record the length, width and height, and then use a white nylon plate to cut it into a circle according to the original circular hole size of the adapter; inside it Make a square hole according to the size of the square abrasive tool, install the square single-point force fixture on the round hole of the automatic grinder adapter for fixing, install the sliced product, the square abrasive tool on the adapter, and perform grinding and polishing operations. The grinding effect shows that the combination of the single-point force square fixture and the adapter is better, and the contact surface of the product with the sandpaper and the polishing pad is smooth during the grinding process. At the same time, confirm the results after slicing and polishing, the products are all on the same level, and the grinding and polishing effect is good.

The automatic grinding machine provided by the utility model inlays a square abrasive tool in a circular fixture, and inlays the product to be ground into the square abrasive tool, so that when the product to be ground is installed, the volume of the inlaid glue contained in the square abrasive tool is relatively circular The abrasive tool is small, and the required mounting material and the sandpaper consumed in the grinding process are less. At the same time, the square abrasive tool used in the round fixture of the grinder provided by this application is a disposable material, and can be directly ground after the sample is mounted. It does not need to be cleaned and demoulded after sample mounting, which can improve the efficiency of product mounting sample preparation and grinding.

The technical features of the above embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, they should be It is considered to be within the range described in this specification.

The above examples only express several implementations of the utility model, and the description thereof is more specific and detailed, but it should not be understood as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (7)

1. An automatic grinding machine, characterized in that it comprises:

the adapter is disc-shaped and is used for mounting a product to be ground;

the adapter comprises a plurality of circular clamps, a square grinding tool is inlaid in the circular clamps, a product to be ground is inlaid in the square grinding tool, and the treatment surface of the product to be ground is perpendicular to the horizontal surface of the grinding disc;

the millstone is used for carrying out grinding or polishing treatment on the product to be ground;

and each pressing device is used for pressing the corresponding square grinding tool to the grinding disc so that the grinding disc grinds or polishes the treatment surface of the product to be grinded.

2. The automatic grinding machine of claim 1, wherein the square shaped abrasive article is made of a transparent material.

3. The automatic grinding machine of claim 1, wherein a mounting member is included between the square grinding tool and the product to be ground, the mounting member being configured to mount the product to be ground into the square grinding tool with the treatment surface of the product to be ground flush with the bottom surface of the square grinding tool.

4. The automatic grinding machine of claim 3, wherein said mounting member is an epoxy material.

5. An automatic grinding machine according to claim 1, characterized in that the grinding disc is provided with sand paper or a polishing pad, which is brought into contact with the treatment surface of the product to be ground for grinding or polishing the product to be ground.

6. The automatic grinding machine of claim 1, wherein the circular jig has a mosaic formed therein for mosaic of the square grinding tool into the circular jig.

7. The automatic grinding machine of claim 2, wherein the transparent material comprises an acrylic material.

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