螺紋是用一臺在軸上裝有圓形毛氈的小電機，將其固定在桌面上，與桌子邊沿成60度左右的角度，另外做一個裝有固定鋁板壓茶的拖板，在拖板上貼一條邊沿齊直的聚酯薄膜用來限制螺紋競度。利用毛氈的旋轉(zhuǎn)與拖板的直線移動，在鋁合金手板表面旋擦出寬度一致的螺紋紋路。

 

The thread is a circular felt the shaft is provided with a small motor, which is fixed on the desktop, from the angle of about 60 degrees and the edge of the table, also equipped with a carriage fixed plate pressure tea, with a neat polyester film edge straight on the carriage to limit the thread of competition. With the rotation of the felt and the straight line of the trailing board, the width of the thread is wiped out on the surface of the aluminum alloy hand plate.

 

鋁合金手板模型表面拉絲工藝可根據(jù)裝飾需要，制成亂紋、直紋、波紋、螺紋和旋紋等幾種。亂紋拉絲是在高速運轉(zhuǎn)的銅絲刷下，使鋁合金手板前后左右移動磨擦所獲得的一種無規(guī)則、無紋路的亞光絲紋。這種加工，對鋁或鋁合金手板的表面要求較高。

 

The drawing process of the surface of the aluminum alloy hand plate model can be made into random, straight lines, ripples, threads and whirling lines according to the needs of decoration. The Striped wire is a irregular, no ripples in a high-speed wire brush, which makes the aluminum alloy hand moving around and around the rubbing. This processing requires higher surface requirements for aluminum or aluminum alloy hand plates.

 

直紋拉絲是指在鋁合金手板表面用機械磨擦的方法加工出直線紋路。它具有刷除鋁板表面劃痕和裝飾鋁板表面的雙重作用。波紋一般在刷光機或擦紋機上制取。利用上組磨輥的軸向運動，在鋁或鋁合金板表面磨刷，得出波浪式紋路。

 

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The straight line drawing refers to the machining of a linear line by mechanical friction on the surface of the aluminum alloy hand. It has double effects on removing the scratches on the surface of the aluminum plate and decorating the surface of the aluminum plate. The ripples are usually made on the brush or wiping machine. With the axial movement of the upper group mill roll, the wave pattern is drawn on the surface of aluminum or aluminum alloy plate.

 

旋紋也稱旋光，是采用圓柱狀毛氈或研石尼龍輪裝在鉆床上，用煤油調(diào)和拋光油膏，對鋁或鋁合金板表面進行旋轉(zhuǎn)拋磨所獲取的一種絲紋。它多用于圓形標牌和小型裝飾性表盤的裝飾性加工。

 

Rotary grain, also known as optical rotation, is a kind of silk pattern obtained from rotary or polishing on the surface of aluminum or aluminum alloy sheets with cylindrical felt or stone nylon wheel mounted on drilling machine, kerosene and polishing ointment. It is mostly used for the decorative processing of round signs and small decorative dial.

 

拉絲是一種修復(fù)工藝，也可起到美觀作用，因為金屬表面局部有劃痕，就整面用拉絲機作出一致的劃痕<減小壁厚>淹蓋局部劃痕，*好不要用<經(jīng)加工后有加工硬化，改變性能>，但劃痕不好避免，所以又常用。拉絲不單有刷除鋁板表面劃痕，也有美化裝飾鋁板外觀表面的雙重作用。

 

The drawing is a repair process, can also play a beautiful role, because there is a scratch local metal surface, the whole surface of wire drawing machine make consistent thickness > < scratch to cover local scratch, it is best not to use "after processing processing sclerosis, but does not change the performance", to avoid scratches, and so common. Wire drawing does not only brush the scratch on the surface of the aluminum plate, but also has the double function of beautifying the surface of the decorative aluminum plate.

 

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