Storage device for polishing disc of automatic grinding and polishing machine

Abstract

The utility model provides a storage device for a polishing disk of an automatic grinding and polishing machine, which comprises a box body, a plurality of clapboards, a plurality of air pipelines, a storage rack, the polishing disk and a magnet block, the plurality of clapboards are arranged in the box body, and the interior of the box body is divided into a plurality of cells; a storage rack is placed in each cell, and the storage racks are connected with the box body in a drawing manner; magnet blocks are arranged on the two sides of the storage frame correspondingly, and the polishing disc is in adsorption connection with the magnet blocks. And a plurality of air pipelines are arranged in the box body and are connected with an air blower. By means of mutual cooperation of all the components, isolated storage of the multiple sets of polishing discs is achieved, the polishing cloth can be isolated from one another and cannot be affected by one another, the polishing cloth is rapidly dried through ventilation, peculiar smell cannot be generated, and the whole device does not need manual intervention and control and is durable. Polishing cloth pollution caused by improper storage of the polishing disc is greatly reduced, so that reworking or frequent replacement of the polishing cloth for metallographic sample preparation is avoided, and the consumable cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metallographic sample preparation, in particular to a storage device for a polishing disc of an automatic grinding and polishing machine. Background Art

[0002] High-quality metallographic samples must meet three conditions: first, they can show the true organization of the sample; second, the results must be reproducible; third, the sample preparation is convenient and fast to provide accurate, timely and scientific analysis results. The preparation of metallographic samples is the premise of metallographic analysis, and the quality of metallographic sample preparation directly affects whether the internal organization structure of the sample can be truly reflected. It is particularly important to use the correct sample preparation method.

[0003] The preparation of metallographic samples first requires the selection of a representative part, often an area with abnormal tissue, and through cutting, mounting, grinding, polishing and other sample preparation processes, the metallographic sample obtains a surface roughness that meets the standard requirements for observation under a microscope. The surface of the metallographic sample should be flat, and it is necessary to try to avoid the situation where the fields of view are not on the same focal plane during the observation process due to the unevenness of the sample. In principle, sample preparation defects such as residual impurities and holes are not allowed in the preparation of metallographic samples. The key to the effect of metallographic sample preparation lies in grinding and polishing, especially the preparation of samples for internal defect analysis of materials. With the development of science and technology and the application of intelligent manufacturing, the fully automatic metallographic sample grinding and polishing preparation technology will become more and more popular. By using the Tegramin-30 fully automatic grinding and polishing machine produced by the German company Stell, the automation, high-efficiency and stable grinding and polishing of ordinary samples and high-quality steel metallographic samples can be realized by running the steps and parameters after the equipment is debugged. However, the storage of grinding discs and polishing discs after sample preparation has always been a problem that troubles sample preparation personnel. After each sample preparation process, the polishing discs need to be cleaned and stored, because grinding discs of different fineness and polishing discs of different material fabrics cannot be simply mixed together, which will cause contamination to each other, affect the scratch removal of subsequent samples, and cause the quality of samples to decline. Therefore, the utility model designs a storage device for the polishing discs of an automatic grinding and polishing machine, which manages the polishing discs in different formats to avoid contamination between each other, and can also quickly dry the polishing discs, solving the current problem of improper storage of polishing discs. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, a storage device for polishing discs of an automatic grinding and polishing machine is provided.

[0005] The technical means adopted by the utility model are as follows:

[0006] A storage device for the polishing disc of an automatic grinding and polishing machine, comprising: a box body, a plurality of partitions, a plurality of air pipes, a storage rack, a polishing disc and a magnet block. The plurality of partitions are installed at intervals inside the box body, dividing the interior of the box body into a plurality of cells, each cell having an accommodation space, and adjacent two cells are connected to each other;

[0007] One storage rack is placed in each cell, and the storage rack is connected to the box body in a pull-out manner; a polishing disc is attached and connected inside each storage rack. Among them, the back of the polishing disc is made of a magnetic stainless steel base material, and magnet blocks are arranged on both sides of the storage rack, and the polishing disc is adsorbed and connected to the magnet blocks on both sides;

[0008] The plurality of air pipes are arranged inside the box body and are located below the storage rack and the polishing disc; the plurality of air pipes converge into a main pipe, and the main pipe is connected to an external blower.

[0009] Further, one side of the storage rack is rotatably connected to the bottom of one side of the box body through a movable bolt, and the storage rack makes a circular motion around the movable bolt; a support plate is installed at the bottom of the other side of the box body, and the other side of the storage rack is placed on the support plate, and the support plate is in contact connection with the bottom of the other side of the storage rack.

[0010] Further, the cross-sectional shape of the storage rack is a right triangle, and the right angle is connected to the box body through a movable bolt.

[0011] Further, a handle is provided at the top of one side of the storage rack.

[0012] Further, the front surface of the polishing disc is smooth and is used for pasting polishing cloths of different fabrics.

[0013] Further, both the box body and the storage rack are made of stainless steel.

[0014] Further, the partition is a grid-shaped aluminum plate.

[0015] Further, the air pipe is an aluminum pipe with an inner diameter of 6 mm.

[0016] Compared with the prior art, the present utility model has the following advantages:

[0017] 1. Through the mutual cooperation of the components in the storage device for the polishing disc of the grinding and polishing machine, the present utility model can realize the sorting, isolation and storage of multiple groups of polishing discs, and the polishing cloths can be isolated from each other and will not affect each other. The ventilation device can enable the polishing cloth to be quickly dried without generating peculiar smell. The whole device does not require manual intervention and control, and is durable. It greatly reduces the pollution of the polishing cloth caused by improper storage of the polishing disc, resulting in the need for rework or frequent replacement of the polishing cloth in the preparation of metallographic samples, and greatly reduces the consumable cost.

[0018] 2. The principle of the present utility model is simple and the operation is convenient. With a pull-out structure design, it can quickly dry the polishing disc after sample preparation, prevent the generation of peculiar smell, and avoid mutual contamination between polishing discs of different fineness. It can also quickly store the used polishing discs of different materials.

[0019] Based on the above reasons, the present utility model can be widely promoted in the fields such as metallographic sample preparation. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a schematic structural diagram of the storage device for the polishing disc of the full-automatic grinding and polishing machine of the present utility model.

[0022] Figure 2 It is a side view of the present utility model.

[0023] In the figure: 1. Box body; 2. Partition board; 3. Air pipeline; 4. Storage rack; 5. Polishing disc; 6. Magnet block; 7. Movable bolt. Specific Embodiments

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0025] The present utility model provides a storage device for the polishing disc of an automatic grinding and polishing machine. The purpose of the present utility model is to solve the problem of the existing storage of polishing discs, and provide a pull-out three-dimensional storage device, which can not only meet the storage of polishing discs of different particle sizes and different materials, but also avoid mutual contamination between them, and is equipped with a quick drying device to achieve the purpose of quickly storing the polishing discs.

[0026] A storage device for the polishing disc of an automatic grinding and polishing machine of the present utility model mainly consists of a box body 1, partition plates 2, air pipes 3, a storage rack 4, a polishing disc 5, magnet blocks 6, movable bolts 7, etc. The box body 1 is made of stainless steel and is divided into 6 cells, which can store 6 different polishing discs 5. A plurality of partition plates 2 are installed at intervals inside the box body 1, dividing the interior of the box body 1 into multiple cells. Each cell has a receiving space, and adjacent two cells are connected to each other. Among them, the partition plates 2 are grid-shaped aluminum plates, and the grid-shaped design aims to make the ventilation smooth between the cells. The air pipes 3 are aluminum pipes with an inner diameter of 6 mm. A small blower conveys air upward from the lower right, so that the polishing disc 5 can be quickly dried. Among them, multiple air pipes 3 are arranged inside the box body 1 and are located below the storage rack 4 and the polishing disc 5; multiple air pipes 3 converge into a main pipe, and the main pipe is connected to an external blower. The storage rack 4 is made of stainless steel and is mainly used to fit the polishing disc 5. On both sides of the storage rack 4 in one cell, the polishing disc 5 can be fitted; the back of the polishing disc 5 is made of stainless steel base magnetic material, and the front is smooth, which is used to paste polishing cloths of different fabrics; the magnet blocks 6 are fixed on both sides of the storage rack 4 to fix the polishing disc 5; the movable bolt 7 allows the storage rack 4 to make a circular motion around it, serving the purpose of pulling out the storage rack 4. Among them, the right side of the storage rack 4 is rotationally connected to the bottom right of the box body 1 through the movable bolt 7, and the storage rack 4 makes a circular motion around the movable bolt 7; a support plate is installed at the bottom left of the box body 1, and the left side of the storage rack 4 is placed on the support plate, and the support plate is in contact connection with the bottom left of the storage rack 4 to support the storage rack 4. The cross-sectional shape of the storage rack 4 is a right triangle, and the right angle is connected to the box body 1 through the movable bolt 7. A handle is provided at the top right of the storage rack 4.

[0027] Through the mutual cooperation of the components in the storage device for the polishing disc of the grinding and polishing machine of the present utility model, the sorting and isolation storage of multiple groups of polishing discs can be realized. The polishing cloths can be isolated from each other and will not affect each other. The ventilation device can make the polishing cloth dry quickly without generating peculiar smell. The whole device does not require manual intervention and control, and is durable. It greatly reduces the pollution of the polishing cloth caused by improper storage of the polishing disc, resulting in the need for rework in the preparation of metallographic samples or frequent replacement of the polishing cloth, and greatly reduces the consumable cost.

[0028] During the actual use process: Pull down the handle of the storage rack 4, the cell storage rack 4 opens, adsorb the back of the polished and cleaned polishing disc 5 on the magnet block 6, and then pull up the handle of the storage rack 4 to close the cell storage device.

[0029] The principle of the present utility model is simple and the operation is convenient. Adopting a pull-out structure design, it can quickly dry the polishing disc after sample preparation, prevent the generation of peculiar smell, and can also avoid the mutual pollution between polishing discs of different finenesses.

[0030] The utility model can quickly store polishing pads made of different materials after use, and also has the functions of quick drying and avoiding mutual contamination, and can be popularized to scientific research and testing institutions and third-party laboratories.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A storage device for polishing discs of an automatic grinding and polishing machine, characterized in that: include: A box (1), a plurality of partitions (2), a plurality of air ducts (3), a storage rack (4), a polishing disc (5) and a magnet block (6), wherein the plurality of partitions (2) are installed at intervals inside the box (1) to divide the inside of the box (1) into a plurality of cells, each cell having a storage space, and two adjacent cells are connected; A storage rack (4) is placed in each cell, and the storage rack (4) is connected to the box body (1) by pulling; a polishing disc (5) is fitted and connected in each storage rack (4), wherein the back of the polishing disc (5) is made of a stainless steel base magnetic material, and magnet blocks (6) are arranged on both sides of the storage rack (4), and the polishing disc (5) is adsorbed and connected to the magnet blocks (6) on both sides; The plurality of air ducts (3) are arranged inside the box (1) and are located below the storage rack (4) and the polishing plate (5); the plurality of air ducts (3) are gathered into a main duct, and the main duct is connected to an external blower.

2. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 1, characterized in that: One side of the storage rack (4) is rotatably connected to the bottom of one side of the box body (1) via a movable bolt (7), and the storage rack (4) performs circular motion around the movable bolt (7); a support plate is installed at the bottom of the other side of the box body (1), and the other side of the storage rack (4) rests on the support plate, and the support plate is in contact with the bottom of the other side of the storage rack (4).

3. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 2, characterized in that: The cross-section of the storage rack (4) is in the shape of a right triangle, and the right angle is connected to the box body (1) via a movable bolt (7).

4. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 1, characterized in that: A handle is provided on the top of one side of the storage rack (4).

5. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 1, characterized in that: The front side of the polishing disc (5) is smooth and is used for sticking polishing cloths of different fabrics.

6. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 1, characterized in that: The box body (1) and the storage rack (4) are both made of stainless steel.

7. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 1, characterized in that: The partition (2) is a grid-shaped aluminum plate.

8. The storage device for the polishing disc of the automatic grinding and polishing machine according to claim 1, characterized in that: The air duct (3) is an aluminum tube with an inner diameter of 6 mm.

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