Stone sound box making method

Abstract

The invention relates to a stone sound box making method, and especially relates to a making method of a stone sound box suitable for being ornamented in gardens and the like in order to cooperate the ornamentation place. The adoption of different dimensions and colors of crushed rough stones as a stone sound box making raw material omits a general artificial coating processing operation, so the appearance of the stone sound box has a natural color of the rough stones, and eliminates all the disadvantages of the formation adopting the artificial coating processing operation.

Description

technical field [0001] The invention relates to a method for manufacturing a stone speaker, especially to omit the manual spraying process of the stone speaker and make the stone speaker appear like a natural stone. Background technique [0002] Take places such as general garden landscaping as an example. In order to make the placed speakers match the environment of the place, such speakers usually have to be decorated in appearance. The most common way is to make the entire speaker look like a stone. So that such speakers can be integrated into the environment of the display. [0003] The manufacturing process of today's stone speakers is as attached figure 1 As shown, first select talcum powder and calcium carbonate powder (step 1), then mix unsaturated polyester resin (step 2), then paint on a preset mold surface (step 3), and then attach the glass fiber blanket to accumulate thickness Form the stone speaker blank (step 4), then soak the stone speaker blank with strong...

AI Technical Summary

Problems solved by technology

[0005] 1. Additional work procedures for manual spraying of paint must be carried out, the manufacturing speed is slow, and the cost is also high

[0006] 2. Since the surface of natural stone is artificially sprayed or painted with paint, there will be significant color differences, which is less natural and less beautiful

[0007] 3. Due to the need to carry out manual spraying of paint, the product often peels off due to various unexpected factors such as moisture, surface sticking dust, sundries, water stains, etc. , rather unsatisfactory

[0009] 5. The paint sprayed on the surface of the stone speaker is often scraped off due to unknown external forces such as rubbing, and the original color of the original blank is exposed, which affects the decoration function of the entire stone speaker

[0010] 6. When this kind of stone speaker must be assembled with a large-area metal grille at the same time, the positioning structure of the large-scale metal grille in the conventional manufacturing method is quite unstable, and it is very easy to deform due to external factors.

[0011] That is, because the existing stone speaker manufacturing methods have various disadvantages as mentioned above, the manufacture of such stone speakers is slow, the cost is high, and the yield rate of finished products in the factory is not high, and the products sold are not durable, and the paint often peels off. Paint and other phenomena occur, it is necessary to improve

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