Composite panel polishing mask
By stacking and combining mask monomers, using hollow parts and fixed parts, the problem of existing masks cannot be changed is solved, and the number of masks and production costs are reduced, and the use durability is achieved.
Patent Information
- Application Number
- CN202420674511.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-03
AI Technical Summary
Due to the overall structure of the existing panel polishing masks, multiple masks need to be prepared, which increases production costs and storage quantity.
Multiple stacked mask monomers are used to achieve the transformation and fixation of masks through the combination of hollow parts and chutes, rotating shafts, and sub-fixed parts, and reduce the number of mask monomers.
Effectively reduce the number of mask storage, reduce production costs, and extend service life through removable connections.
Smart Images
Figure CN222134597U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of panel polishing tools, in particular to a panel polishing mask. Background Art
[0002] The word "mask" itself comes from daily life applications, which means "a board covering something".
[0003] When polishing the panel surface, sometimes only part of the panel area is polished. At this time, a mask must be used. The mask has a hollow part. When in use, the mask is placed on the panel, and the grinding component polishes the panel through the hollow part, and does not polish the non-hollow part, thereby achieving partial polishing of the panel.
[0004] Since the polishing parts of the panel are various during production, it is necessary to prepare various masks to meet the production needs; in the prior art, the mask used is an integral structure that cannot be changed, and more masks need to be prepared, which has the disadvantage of increasing production costs. Summary of the invention
[0005] The utility model aims to provide a composite panel polishing mask which reduces the number of mask storage and reduces production costs in view of the above shortcomings.
[0006] The technical solution of the utility model is implemented as follows: a composite panel polishing mask, characterized in that: it includes a plurality of stacked mask monomers, each of which has a hollow portion, one of the mask monomers having a slide groove on its side, the side of another mask monomer being installed in the slide groove, and there are relative secondary fixing parts between the plurality of mask monomers.
[0007] The technical solution of the utility model can also be implemented as follows: A composite panel polishing mask, characterized in that it includes a plurality of stacked mask monomers, each of which has a hollow portion, the plurality of mask monomers are connected by a rotating shaft, and there are relative secondary fixing components between the plurality of mask monomers.
[0008] Furthermore, the mask monomer is made of stainless steel, and the thickness of the mask monomer is 0.5-0.7 mm.
[0009] Furthermore, the secondary fixing component is a concave-convex structure between adjacent mask monomers, or a mask monomer has a screw hole, and a screw is installed in the screw hole for connection.
[0010] The beneficial effect of the utility model is that such a composite panel polishing mask has the advantages of reducing the number of masks to be stored and reducing the production cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.
[0012] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure along the A-A direction.
[0013] Figure 3 It is a structural schematic diagram of an embodiment of the utility model.
[0014] Figure 4 yes Figure 3 Schematic diagram of the cross-sectional structure along the B-B direction.
[0015] Wherein: 1, mask unit 11, hollow part 12, slide groove 13, secondary fixing part 14, rotating shaft. DETAILED DESCRIPTION
[0016] The utility model is further described below in conjunction with the accompanying drawings.
[0017] like Figure 1 , 2 As shown, a composite panel polishing mask is characterized in that: it includes a plurality of stacked mask monomers 1, each of which has a hollow portion 11, wherein one mask monomer has a slide groove 12 on its side, and the side of another mask monomer is installed in the slide groove, and there are relative secondary fixing parts 13 between the plurality of mask monomers.
[0018] Using principle: In actual use, the hollowed-out part used is the common part of two mask monomers, that is, their intersection, so that a larger number of masks can be obtained by combining fewer mask monomers, and the purpose of the utility model can be achieved.
[0019] The secondary fixing component refers to a component that can fix two mask monomers together. The fixing component (secondary fixing component) can also be removed or loosened, that is, the fixing component is unlocked to change the positional relationship of the two mask monomers to form a new combination of hollow positions. The secondary fixing component can also be a pin hole and a pin shaft installed in the pin hole.
[0020] The technical solution of the utility model can also be implemented as follows: Figure 3 , 4 As shown, a composite panel polishing mask is characterized in that it includes a plurality of stacked mask monomers, each of which has a hollow portion, and the plurality of mask monomers are connected by a rotating shaft 14, and there are relative secondary fixing components between the plurality of mask monomers.
[0021] The utility model is arranged in this way, and the positional relationship between the two mask monomers can be changed by rotation to form a new combination of hollow parts, which is convenient to use.
[0022] Furthermore, the mask monomer is made of stainless steel, and the thickness of the mask monomer is 0.5-0.7 mm.
[0023] The utility model is arranged in this way and has the advantage of being more durable.
[0024] Furthermore, the secondary fixing component is a concave-convex structure between adjacent mask monomers, or a mask monomer has a screw hole, and a screw is installed in the screw hole for connection.
[0025] The concave-convex structure means that one of the mask monomers has a concave groove, and the other mask monomer has a convexity corresponding to the concave groove. As long as the relative movement of the two mask monomers can be reduced, the illustration is omitted.
[0026] The utility model is arranged in this way, and has the advantage of being more durable, because the bottom mask monomer does not need to be polished by a polishing component, which reduces wear and tear, and there is no need to make it thicker, while the upper mask monomer needs to be made thicker due to wear and tear caused by polishing.
[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
[0028] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be a connection within multiple components, or it can be a connection within two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0029] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.
[0030] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims
1. A composite panel polishing mask, Its characteristics are: It includes a plurality of stacked mask monomers, each of which has a hollow portion, one of which has a slide groove on its side, and the side of another mask monomer is installed in the slide groove, and there are relative secondary fixing components between the plurality of masks; the secondary fixing components are concave-convex structures between adjacent mask monomers, or the mask monomers have screw holes, and screws are installed in the screw holes for connection.
2. The composite panel polishing mask according to claim 1, Its characteristics are The mask monomer is made of stainless steel, and the thickness of the mask monomer is 0.5-0.7 mm.
3. A composite panel polishing mask, Its characteristics are: It includes a plurality of stacked mask monomers, each of which has a hollowed-out portion. The plurality of mask monomers are connected by a rotating shaft, and there are relative secondary fixing components between the plurality of mask monomers. The secondary fixing components are concave-convex structures between adjacent mask monomers, or the mask monomers have screw holes, and screws are installed in the screw holes for connection.
4. The composite panel polishing mask according to claim 3, Its characteristics are The mask monomer is made of stainless steel, and the thickness of the mask monomer is 0.5-0.7 mm.