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In fact, it is called acrylic around the edge of the word, first carve out the words on it, and then follow the edge of the word around it, and if you need to turn the corner, you will need to use a hot blowing!
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The panel is made of acrylic sheet, and the sides are also glued with acrylic sheet. The side is bent out according to the shape of the word.
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How good is it to use resin, acrylic needs to make words before installing the lamp.
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1 The size of the acrylic blister word is limited by the size of the acrylic sheet. According to the plate manufacturing process, acrylic sheet is divided into casting plate and extruded plate. Generally speaking:
The size of acrylic cast plate is limited, the maximum is about 2000mm *3000mm; Acrylic extruded sheets can be supplied in coil form with theoretically unlimited lengths. Acrylic extrusion board can make a long length of seamless light box signboards; Acrylic cast plates generally need to be spliced. At present, there are more pouring plates on the market.
The higher plate** and the effective utilization rate of the lower are the main factors for the **flat height of the acrylic blister light box market. So, the big characters are not blistered! The acrylic luminous characters with large characters are all flat.
2 Acrylic luminous characters cannot achieve real full-body luminescence, and can only be said to be surface luminous characters. Acrylic luminous characters are generally used cold-rolled plate, aluminum plate, stainless steel plate, galvanized version, aluminum-plastic edge to Nippon Paint welding as the bottom, the overall font strength is insufficient, easy to deform. 3 Moreover, the original imported plate is too expensive, and the quality of the domestic plate is not high as a whole.
The overall quality of acrylic products on the market, such as: flatness, smoothness, light transmittance, color reproduction, weather resistance, impact resistance, embrittlement, color, etc., there are great differences, manufacturers in the pursuit of profit under the premise of acrylic sheet ** directly affects the quality of acrylic luminous words.
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The acrylic luminous word is engraved with a laser engraving machine on the acrylic panel with a fine groove on the edge of the word, and the boundless luminous word panel is cut. After the panel is engraved, it is sanded. The word shell is made of stainless steel by laser cutting.
Generally, the materials used in the word box used for Liangxiao are brushed stainless steel, shiny stainless steel, and iron sheet, which are slotted at the corner position and then laser welded. Brush the reflective key with paint, install LED lights, pay attention to the uniform wiring, and give priority to the deep corners to avoid uneven lighting. After installation, the glass glue is applied to reinforce the position.
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The surface of the plane luminous word is generally flat, with acrylic colored panel to encapsulate, the word shell is made of iron sheet or stainless steel into the shape of the word, and the inside of the word is equipped with an LED light-emitting module, which is a box word that will emit light.
Plane luminous characters have unique strength, high wear resistance, superior anti-corrosion performance and not easy to rust and other excellent characteristics. Therefore, it is widely used in the chemical industry, food machinery, mechanical and electrical industry, environmental protection industry, household appliance industry and home decoration, giving people a gorgeous and noble feeling.
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How to make the glowing word effect?
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This requires a professional cutting plotter, and then a luminous lamp.
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An acrylic luminous word light will affect its overall effect, so it needs to be installed with extra care. Miele heart reminds that the following matters should be paid attention to when installing acrylic luminous words:
1. Whether the wire is firmly connected; Be sure to do a good job of waterproof measures for transformers; After the acrylic luminous word is installed, it is recommended to do waterproof treatment on the side of the word in the upward direction, because even if the lamp is waterproof, try not to enter the sewage and affect the effect of the word.
2. The hardness of the surface of acrylic products is equivalent to aluminum, so care should be taken to avoid scratches on the surface when using or processing acrylic. If it is scratched, it can be restored to its original glossy surface by polishing.
3. The thermal deformation of ordinary acrylic plates is stable at about 100 degrees, so pay attention to this temperature value when using acrylic products, such as the temperature should not be higher than 90 degrees when using continuous use.
4. In the blurred or unclean acrylic products caused by slight scratches or adsorption dust generated by static electricity, you can use 1% soapy water to wipe them clean with a soft rag.
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Acrylic luminescent words. Neon light source description: The biggest advantage of neon light is that the light penetrates strongly, but its maintenance rate is relatively high.
Fluorescent tube light source: pure Philips lamp, ballast. The brightness of the light source is stable, which is suitable for large luminous characters.
Acrylic blister panel material selection: imported plates, Japanese "Mitsubishi" acrylic sheets, American "Apple" acrylic sheets, German "Lomon" acrylic sheets, domestic plates, Taiwan "Shenchun" acrylic sheets, Taiwan "Qianse" acrylic sheets, Xiamen "Youchang" acrylic sheets. Material DescriptionThe acrylic sheets listed above have passed the quality system certification of relevant international industries, and they are more guaranteed in the production process and the use of raw materials, and their advantages are mainly manifested in:
The thickness of the plate is uniform, and the plate surface is flat and smooth. Uniform light transmission and good color reproduction
Good weather resistance, good impact resistance, not easy to embrittlement and fading. The production process is based on the production plan, and the special mold for blister is opened. Luminous characters within the usual size can use 3mm acrylic sheets, using segmented splicing, drum height.
It is recommended to use a 5mm thick acrylic sheet with a drum height of 2-3cm for the above luminous characters. Luminous word (shell type) word box: Luminous word box can be divided into ordinary mode and fine mode according to its processing fineness.
Ordinary mode luminous word box: material selection: cold-rolled plate, aluminum plate, stainless steel plate, galvanized sheet.
The production process is usually the size of the luminous word box below the extension meter) It is recommended that Nippon Paint use thick cold-rolled plate, and the bottom surface of the box body uses 1mm thick cold-rolled cherry blossom plate. The size of the luminous word box in the extension meter) or more Nippon Paint uses thick cold-rolled plate, and the bottom surface of the box uses thick cold-rolled plate. After the bottom surface is welded with Nippon, it is sprayed or painted.
Nippon Paint height is generally 10-12mm. This mode is mostly used outdoors, and the visual distance is more than 20m. Fine Mode Illuminated Word Box:
Material selection: cold-rolled sheet, aluminum sheet, stainless steel sheet, galvanized sheet. The difference between the production process and the ordinary mode is that the box body adopts fine spot welding, multiple grinding and polishing treatments, and then dust-free baking paint, and the painting process is the same as that of automobile sheet metal painting.
Luminous word light source spine hail cover LED (light-emitting diode) light source description: LED luminous word is the mainstream of the current form of luminous word, mainly because of the LED cold light source 12 volt low voltage electricity, its biggest advantage is energy saving, durability, maintenance rate is very low, wide range of application.
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The acrylic word, also known as the acrylic luminous word, is an acrylic word composed of an acrylic plate and an LED lamp. Acrylic characters are divided according to their shapes, and there are three standard names: flat drum words, sharp drum words, and round drum words.
Its shape is basically evolved from these three. For example, the sharp drum can evolve into a diamond shape, and the round drum can evolve into an arc shape, but the choice of knives and the depth of the knife are different, and the shape of the word is completely different. Acrylic, also known as specially treated plexiglass, is a replacement product of organic glass and acrylic glass, and the light box made of acrylic has the characteristics of good light transmittance, pure color, rich color, beautiful and smooth, taking into account the two effects of day and night, long service life, and rain does not affect the use.
In the bustling business districts of international metropolises such as Paris, New York, and Tokyo, the beautiful figure of acrylic logo can be seen everywhere, adding infinite charm to the brand image of countless internationally renowned enterprises.
The advantages of acrylic words as light box advertising materials are as follows: ornamentality: the material is crystal clear, high finish, very textured, aesthetic and weather resistance:
The panel is coated with high-strength ultraviolet absorber, and the metal base is sprayed with imported automotive paint, which can maintain long-term weather resistance and never fade. Strong hardness, service life up to 15 years, excellent anti-deformation energy, high temperature 70 degrees, low temperature -50 degrees no deformation. Reasonableness:
Rainproof and moisture-proof, open structure, easy to maintain. Impact resistance: 16 times higher than glass products, almost no risk of breakage.
Light transmittance: up to 93% or more, the light is soft, dazzling, the demand for light is small, and the power is saved. Flame resistance:
Spontaneously ignitive and self-extinguishing. Energy-saving: The use of LED light source is extremely energy-saving, which reduces the cost of use.
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Acrylic luminous characters refer to the text made of acrylic materials for the panel, which is equipped with LED lights to emit light. The built-in transformer can emit various types of light when connected to the power supply. The acrylic luminous word is composed of three parts: the acrylic panel, the luminous word box, and the luminous word light source.
Acrylic"It is a transliteration of the word "Acrylic" in English. It is a chemical material. Acrylic, also known as specially treated plexiglass, is a replacement product of plexiglass.
The advantages of acrylic luminous words: good light transmittance, pure color, rich color. The thickness of the plate is uniform, and the plate surface is flat and smooth.
The light transmission is uniform, and the color reproduction of the pin is good. Good weather resistance, good impact resistance, not easy to embrittlement and fading. It can take into account the two effects of day and night, and has a long service life.
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The first step is material selection.
At present, the acrylic sheet seen in China is basically imported or Sino-foreign joint venture production, and the quality of the plate can be said to be better. After the material is decided, it is immediately necessary to determine the appropriate acrylic light box size, and it needs to be made clear: the length of the acrylic cast plate is limited, the maximum is meters; Acrylic extrusion sheet can be supplied in the form of coil, theoretically the length is not limited, acrylic extrusion board can be made into a long length of seamless light box signboard;
The second mold is made.
As we all know, acrylic plates are molded through vacuum positioning and absorption, even if it is the same word, different sizes require different molds, and the mold making itself requires high precision. Because the precision and quality of mold making itself are directly related to the quality of acrylic products, and mold making has a high level of craftsmanship and requires experienced technicians. Our company has been very mature in various technologies such as seamless hot sub, silk screen printing, hot bending, blistering, engraving, bonding, grinding and polishing, laser cutting, and sub-mold molding.
Third, post-production.
As mentioned earlier, now the production of acrylic blister light boxes and acrylic luminous words is basically mechanized, and the application of some new equipment has greatly reduced the labor intensity of workers while improving production efficiency. After the acrylic blister light box and acrylic luminous word material are basically formed, they will go through several processes such as milling, milling, and grinding, and finally the light box and luminous word will be laid with light source and baked paint.
Fourth, screen processing.
According to the different needs of customers, the picture is directly transferred to the acrylic sheet through screen printing, and then formed by vacuum absorption, in which there are characters or animals or commodity images in the picture, and the three-dimensional effect can also be blistered, so as to get a better publicity effect.
Blister light box, acrylic luminous word production process:
1) The production of molds and commonly used molds are wooden molds, which can be made at one time with the company's production template saw, and the molds can also be made with hand-held reciprocating data.
2) Deep processing of the mold: grinding, trimming, making the mold smooth and smooth.
3) The mold is positioned on the blister platform, and the alignment position of the yin and yang molds is coincident and fixed.
4) Acrylic sheet heating, blister equipment host temperature commonly set the upper limit at 70, the lower limit at 150
5) After the acrylic sheet is heated to the temperature required for softness, it is placed on the (I-type, type) blister platform to absorb and form.
6) After molding, the semi-finished acrylic panel is milled off by the edge milling machine.
7) Acrylic panel and acrylic word splicing (note: only for acrylic word light box does not use this process).
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