1、掸笔:又称涂料笔、 涂料刷、担笔、
1. Dusting pen: also known as paint pen, paint brush, shoulder pen,
铸造用刷。主要用来扫除模样上的分型砂,对型腔和砂芯表面涂刷涂料,也用来湿润模样边缘的型砂,以便起模和修型。
Brush for casting. It is mainly used to clean the parting sand on the mould, to paint the surface of the cavity and core, and to wet the sand on the edge of the mould, so as to start and repair the mould.
2、刮刀:又称镘刀,修型中使用最多最广的工具,有平头、尖头和圆头等几种,主要用来修理型砂(芯)的较大平面,开挖浇冒口,切割沟槽和铸肋,修整砂坯及软硬砂床,把砂型表面的加强钉掀入砂型等。
2. Scraper: also known as trowel, the most widely used tools in the modification, such as flat head, guanjian.37ix.com.cnmojuggb.37ix.com.cnbaozhuangmo.37ix.com.cnmojujg.37ix.com.cnmojublg.37ix.c
om.cn chuguan.37ix.com.cnsharp head and round head, are mainly used to repair the larger plane of moulding sand (core), excavate risers, cut grooves and cast ribs, trim sand blanks and soft and hard sand beds, lift the reinforcement nails on the surface of sand molds into sand molds, etc.
3、压勺:用来修整砂型型腔的较小平面,开设浇注系统等。它的一端为弧形面,另一端为平面,勺柄的倾斜度为30度。常用的有标准压勺、单齐头压勺和双齐头压勺。
3. Press spoon: It is used to dress the smaller plane of sand mould cavity and set up gating system, etc. It has a curved surface at one end and a flat surface at the other end. The dip of the spoon handle is 30 degrees. Commonly used are standard pressure spoon, single-head pressure spoon and double-head pressure spoon.
4、提钩:又称砂钩、扎钩。主要用于修理砂型(芯)中深而窄的底面和侧壁,提取散落在型腔深窄处的型砂等。使用时要垂直修型和提砂,以防修理的型面和型壁形状及尺寸不准确或提砂时碰坏砂型。一套提钩按提头宽窄和提柄长短不同分为几种,修型时根据型腔部分的尺寸和深度选用。
4. Hook lifting: also known as sand hook and tie hook. Mainly used for repairing deep and narrow bottom and side walls of sand moulds (cores), extracting sand scattered in the deep and narrow parts of the cavity, etc. Vertical modification and sand lifting should be carried out in order to prevent the imprecise shape and size of the repaired profile and wall from ruining the sand mould when sand is added. A set of lifting hooks can be divided into several types according to the width of the lifting head and the length of the lifting handle.