Sheet-shaped object coping device

Abstract

The utility model relates to a sheet grinding device which is composed of a reciprocating module and a pressing module. The reciprocating module comprises a linear guide rail, a sliding block and a friction body; the friction body reciprocates along the linear guide rail along with the sliding block. The pressing module comprises a spiral adjuster fixed to the installation support, and a pressing block is installed at the end of the spiral adjuster and used for adjustably pressing the sheet-shaped object to the surface of the friction body. And a telescopic rod of the reciprocating telescopic machine is connected to the reciprocating module through the connecting block. The grinding tool is simple and practical, and is a very good tool for sheet-shaped objects needing to be ground.

Description

Technical Field

[0001] The utility model belongs to a grinding device, in particular to a sheet-shaped object grinding device. Background Art

[0002] In the traditional grinding process of sheet objects, problems such as insufficient operating precision, low grinding efficiency and poor adaptability are often encountered.

[0003] Existing manual grinding techniques rely on operator skill and experience, making it difficult to ensure consistent and repeatable processing. General-purpose mechanical grinding equipment, on the other hand, is often designed for large or thick materials and struggles to meet the delicate grinding requirements of thin sheets. Furthermore, these devices are prone to deformation or slippage when compressing and positioning thin materials, compromising grinding quality.

[0004] Therefore, the market is in urgent need of a sheet material grinding device that is efficient, precise and adaptable to meet the growing demand for high-quality surface treatment in the high-tech manufacturing field.

[0005] It is under this background that the present invention proposes an innovative solution to the limitations of the existing technology. Summary of the Invention

[0006] The purpose of the utility model is to provide a sheet grinding device, which can be used to perform micro-grinding on thin sheets that need to be ground.

[0007] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a sheet-like object grinding device, which is composed of a reciprocating module and a pressing module.

[0008] The reciprocating module includes a linear guide rail, a slider and a friction body; the friction body reciprocates along the linear guide rail along with the slider.

[0009] The pressing module comprises a screw adjuster fixed on the mounting bracket, and a pressing block is installed at the end of the screw adjuster for adjustably pressing the sheet material onto the surface of the friction body.

[0010] This embodiment is a manual device, which manually pushes the friction body to make reciprocating motion, thereby rubbing the surface of the sheet material contacting the friction body.

[0011] The friction amount and friction speed are adjusted by the screw adjuster.

[0012] Preferably, it further comprises a reciprocating telescopic machine and a connecting block, wherein the telescopic rod of the reciprocating telescopic machine is connected to the reciprocating module via the connecting block.

[0013] Instead of manual methods, the reciprocating motion is driven by a modular reciprocating telescopic machine.

[0014] Preferably, a limiting groove is provided on the limiting bracket for accommodating and limiting the sheet object; the limiting bracket is a sheet metal part, and its thickness is greater than that of the sheet object.

[0015] The shape of the limiting groove can be set according to different sheet materials instead of being fixed.

[0016] Preferably, the screw adjusters are micrometers, and there are three of them.

[0017] The friction element is preferably a flat file. Flat files are just one typical example; other types of friction elements are available, such as half-round files, round files, square files, and triangular files. In addition to files, the friction element can also be designed as a split-body structure: consisting of a base and sandpaper fixed to it. This allows the grit of the sandpaper to be selected to more precisely control the amount of friction.

[0018] The beneficial effects of the utility model are as follows: the utility model is simple and practical, and is a very good tool for sheet objects that need to be ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 The utility model is a three-dimensional Figure 1 ;

[0021] Figure 2 This is the front view of the utility model;

[0022] Figure 3 This is a top view of the utility model;

[0023] Figure 4 The utility model is a three-dimensional Figure 2 ;

[0024] Figure 5 A local enlarged view.

[0025] The meaning of the symbols in the figure is:

[0026] Reciprocating module 100, pressing module 200, device frame 1, reciprocating telescopic machine 2, telescopic rod 21, linear guide rail 3, slider 7, connecting block 10, friction body 11, limiting bracket 12, limiting groove 121, mounting bracket 13, screw adjuster 14, pressing block 15, sheet 151. DETAILED DESCRIPTION

[0027] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0028] A sheet-like material grinding device, such as Figure 1-5 shown.

[0029] Example 1:

[0030] The device consists of a reciprocating module 100 and a pressing module 200.

[0031] The reciprocating module 100 includes a linear guide rail 3 , a slider 7 and a friction body 11 ; the friction body 11 reciprocates along the linear guide rail 3 along with the slider 7 .

[0032] The pressing module 200 includes a screw adjuster 14 fixed on the mounting bracket 13 . A pressing block 15 is installed at the end of the screw adjuster 14 for adjustably pressing the sheet 151 against the surface of the friction body 11 .

[0033] This embodiment is a manual device, which manually pushes the friction body 11 to make reciprocating motion, thereby rubbing the surface of the sheet 151 that contacts the surface thereof.

[0034] The friction amount and friction speed are adjusted by the screw adjuster 14.

[0035] Example 2:

[0036] It also includes a reciprocating telescopic machine 2 and a connecting block 10 , and the telescopic rod 21 of the reciprocating telescopic machine 2 is connected to the reciprocating module 100 through the connecting block 10 .

[0037] Instead of manual methods, the reciprocating motion is driven by a modular reciprocating telescopic machine 2.

[0038] Example 3:

[0039] The limiting bracket 12 is provided with a limiting groove 121 for accommodating and limiting the sheet 151 ; the limiting bracket 12 is a sheet metal part, and its thickness is greater than that of the sheet 151 .

[0040] The shape of the limiting groove 121 can be set according to different sheet objects 151, and is not fixed.

[0041] Example 4:

[0042] The screw adjusters 14 are micrometers, and there are three of them.

[0043] Example 5:

[0044] The friction body 11 is a flat file. A flat file is just one typical example. In addition, various other friction body types are possible, such as half-round files, round files, square files, and triangular files. In addition to files, the friction body 11 can also be designed as a split-body structure: consisting of a base and sandpaper fixed thereto. This allows the grit of the sandpaper to be selected to more precisely control the amount of friction.

[0045] The utility model is simple and practical and is a very good tool for sheet objects that need to be ground.

[0046] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0047] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0048] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A sheet-like object grinding device, characterized in that: The device is composed of a reciprocating module (100) and a pressing module (200); The reciprocating module (100) comprises a linear guide rail (3), a slider (7) and a friction body (11); the friction body (11) reciprocates along the linear guide rail (3) along with the slider (7); the pressing module (200) comprises a screw adjuster (14) fixed on a mounting bracket (13); a pressing block (15) is installed at the end of the screw adjuster (14) for adjustably pressing a sheet (151) against the surface of the friction body (11).

2. A sheet-like object grinding device according to claim 1, characterized in that: It also includes a reciprocating telescopic machine (2) and a connecting block (10), wherein the telescopic rod (21) of the reciprocating telescopic machine (2) is connected to the reciprocating module (100) via the connecting block (10).

3. A sheet-like object grinding device according to claim 2, characterized in that: A limiting groove (121) is provided on the limiting bracket (12) for accommodating and limiting the sheet (151); the limiting bracket (12) is a sheet metal part, and its thickness is greater than that of the sheet (151).

4. A sheet-like object grinding device according to claim 1 or 3, characterized in that: The screw adjusters (14) are micrometers, and there are three of them.

5. The sheet-like object grinding device according to claim 4, characterized in that: The friction body (11) is a flat file.

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