For the stone carving machine with water cooling, the reason why it can't heat normally is probably due to blockage. We need to remove the blockage in the main shaft motor of the engraving machine, blow it with air pump and wash it with lotion. These obstructions are usually scale. If the water used is hard water, the formation of scale will be more. Distilled water or purified water can be used for water circulation.

改進雕刻機電主軸的散熱性，可以設置專門的冷卻系統。在電機定子與殼體銜接處設計循環冷卻水套，水套用熱阻較小的材料制造，套外環加工有螺旋水格。雕刻機電機在作業時，水槽里寫入循環冷卻水，為加強冷卻作用，冷卻水的進口溫度應嚴格控制，并有必定的壓力和流量。此外，為避免電機---影響石材雕刻機主袖軸承，主軸應盡量選用熱阻較大的材料，使雕刻機電機轉子的---首要通過氣隙傳給定子，由冷卻水吸收帶走。

The special cooling system can be set up to improve the heat dissipation of engraving machine spindle. The circulating cooling water jacket is designed at the junction of the motor stator and the shell. The water jacket is made of materials with small thermal resistance, and the outer ring of the sleeve is processed with spiral water grids. In order to strengthen the cooling effect, the inlet temperature of the cooling water should be strictly controlled with certain pressure and flow. In addition, in order to avoid the influence of the motor on the main sleeve bearing of the stone engraving machine, the material with larger thermal resistance should be selected as far as possible, so that the rotor of the engraving machine motor is transmitted to the stator through the air gap and absorbed by the cooling water.

那么你知道雕刻機石材都有哪些分類嗎？

Do you know what kind of carving machine stone has?

一、石材雕刻機機切面

1、 Cutting surface of stone carving machine

加工石材時，由于切石器自然切出而產生的表面效果。直接由圓盤鋸砂鋸或切石機等設備切割成型，表面較粗糙，帶有明顯的機切紋路。機切面基本上沒有產生亮度，所以比較不能體現出石材---實際的色澤和花紋情況。

When processing stone, the surface effect caused by the natural cutting of stone tools. It is directly cut by disc saw, sand saw or stone cutter, with rough surface and obvious machine cutting lines. The machine cut surface basically does not produce brightness, so it can not reflect the actual color and pattern of stone.

二、石材雕刻機加工的拉溝面

2、 Groove surface machined by stone carving machine

在石材表面上開一定的深度和寬度的溝槽。

A groove of certain depth and width is opened on the surface of stone.

三、石材雕刻機加工的荔枝面

3、 Litchi surface processed by stone carving machine

用形如荔枝皮的錘在石材表面敲擊而成，從而石材表面形成形如荔枝皮的粗糙表面，多見于雕刻品表面或廣場石等的表面。

It is made by striking the surface of the stone with a hammer shaped like litchi peel, thus forming a rough surface like litchi peel on the stone surface, which is often seen on the surface of sculptures or square stones.

四、石材雕刻機加工的龍眼面

4、 Longan surface machined by stone carving machine

龍巖面用一字型錘在石材表面交錯敲擊成形如龍眼皮外表的粗糙表面，是崗巖雕刻品表面處理的常見的方式之一，也叫剁斧面。

Longyan face is one of the common methods of surface treatment of granite carving, which is also called chopping axe surface.

五、石材雕刻機加工的磨光面

5、 Polished surface of stone engraving machine

磨光面是指表面平整，用樹脂磨料等在表面進行拋光，使之具有鏡面光澤的板材。一般的石材光度可以做到8，90度，其特點是光度高，雙頭玉石雕刻機生產廠家，對光的反射強，能充分地展示石材本身豐富艷麗的顏色和天然的紋理。

It is used to polish the surface of the plate by polishing the resin surface. Generally, the luminosity of stone can reach 8, 90 degrees, which is characterized by high luminosity. The manufacturer of double head jade carving machine has strong light reflection, which can fully display the rich and colorful color and natural texture of stone.

六、石材雕刻機加工的蘑菇面

6、 Mushroom surface processed by stone carving machine

蘑菇面是指在石材表面用鑿子和錘子敲擊成形如起伏山形的板材。一般是用人工劈鑿，效果和自然劈相似，但是石材的表面卻是呈中間突起四周凹陷的高原狀形狀。

Mushroom surface refers to the stone surface with chisel and hammer percussion forming, such as undulating mountain shaped plate. Generally, manual chiseling is used, and the effect is similar to that of natural splitting, but the surface of stone is a plateau shape with protrusion in the middle and depression around.