泊头市卓远机械设备制造有限公司

铁地板适用于哪些行业？

铁地板主要用于发动机实验室，为发动机、测功机等提供基础实验平台。适用于各种检测,试验工作，精密测量用的基准平面；用于机械检验测量基准；检查零件的尺寸精度或形位偏差，并作紧密划线，铸铁地板可做成振动试验台,在机械制造中也是不可缺少的基本工具。通常做成箱体式，正方形，圆形，长方形等形状，结构分为箱型、双围型、单围型。

实验室铸铁地板设计及性能要求
1、实验室铸铁地板所用材质：HT200-250；机械性能抗拉强度：不小于250Mpa；硬度： HB180 -226。
2、利用高强度概念，使各部位寿命相等。
3、实验室铸铁地板上工作面板厚度均匀，纵向、横向筋板均匀分布，使底板结构对称，即各部位强度相等又提高刚度。
4、实验室铸铁地板的工作面厚度、四周厚度、筋板厚度按图纸要求进行铸造，确保壁厚均匀，减少铸件收缩过程中的内应力，防止变形。
5、实验室铸铁地板必须进行两次热处理，即毛坯一次，粗加工完后一次，以消除内应力，防止变形。
6、实验室铸铁地板T型槽加工面不得存在任何加工不掉的铸造缺陷，其它加工表面允许存在的铸造缺陷为：直径200mm范围内允许存在1个，尺寸为直径3mm，深度2mm，最多允许15个（4000*1900平面面内）；非加工表面允许存在的缺陷范围：直径100内允许存在1个，尺寸为直径3mm，深度2mm。
7、铸件应清砂，非加工表面喷底漆G06-4 ZBG51010-87。
8、实验室铸铁地板工作平台(上表面)的尺寸公差、平面度、平行度均按相关标准确定。
9、供方按长度要求设计地脚螺栓孔，安装后螺母不得高出底板平面，并提交地脚螺栓的土建浇铸要求，负责地脚螺栓浇铸定位，监督浇铸偏移，并对浇铸结果进行复测。
10、按配置机组底架的宽度系列尺寸布置，其长度方向能承受加工、运动、吊装、安装时的外力。

11、安装时按地脚螺栓孔的位置放入相应的机床调整垫铁，10～15mm可调，地脚螺栓孔配盖板。

铁地板别名：铸铁地板-试验铁地板-铸铁平板-铸铁板平台。

铁地板组成附件：铸铁平台由铸铁地板本体、导油槽、护套及盖板、地脚螺栓等。
铁地板常用的规格(mm)：一般采用小块拼接形式、异形规格可订做。
1000×750、1000×1000、1000×1500、1000×2000、1500×2000、2000×3000、2000×4000、2500×4000、3000×4000、2000×5000、2000×6000、3000×6000

Iron flooring is mainly used in engine laboratories to provide basic experimental platforms for engines and dynamometers. Applicable to all kinds of inspection, test work, reference plane for precision measurement; used for mechanical inspection and measurement benchmarks; inspection of dimensional accuracy or shape deviation of parts, and for tightly dash, cast iron floor can be made into vibration test bench, in machinery It is also an indispensable basic tool in manufacturing. It is usually made into a box shape, a square shape, a circular shape, a rectangular shape, etc. The structure is divided into a box type, a double circumference type, and a single circumference type.

Laboratory cast iron floor design and performance requirements

1, the material used in laboratory cast iron floor: HT200-250; mechanical properties tensile strength: not less than 250Mpa; hardness: HB180-226.

2, the use of high-intensity concept, so that the life of each part is equal.

3. The working panel on the laboratory cast iron floor has uniform thickness, and the longitudinal and horizontal ribs are evenly distributed, so that the structure of the bottom plate is symmetrical, that is, the strength of each part is equal and the rigidity is improved.

4. The thickness of the working face of the laboratory cast iron floor, the thickness of the surrounding area, and the thickness of the ribs are cast according to the requirements of the drawings to ensure uniform wall thickness, reduce the internal stress during the shrinkage of the casting, and prevent deformation.

5. The laboratory cast iron floor must be heat treated twice, that is, the blank is once, once after roughing, to eliminate internal stress and prevent deformation.

6. The casting surface of the T-groove of the laboratory cast iron floor shall not have any casting defects that cannot be processed. The casting defects allowed in other processing surfaces are: one is allowed within the diameter of 200mm, the size is 3mm, the depth is 2mm, and the maximum is allowed. 15 (4000*1900 in-plane); the range of defects allowed for non-machined surfaces: 1 is allowed in the diameter 100, the size is 3 mm in diameter, and the depth is 2 mm.

7, castings should be cleaned, non-processed surface spray primer G06-4 ZBG51010-87.

8. The dimensional tolerance, flatness and parallelism of the laboratory cast iron floor working platform (upper surface) are determined according to relevant standards.

9. The supplier shall design the anchor bolt hole according to the length requirement. After installation, the nut shall not be higher than the plane of the bottom plate, and submit the requirements for civil construction casting of the anchor bolt. It is responsible for casting and positioning of the anchor bolt, supervising the casting offset and re-creating the casting result. Measurement.

10. According to the width series size of the unit chassis, the length direction can withstand the external force during processing, movement, lifting and installation.

11. When installing, put the corresponding machine tool adjustment horn according to the position of the anchor bolt hole, 10~15mm adjustable, and the anchor bolt hole is equipped with cover plate.

Iron floor alias: cast iron floor - test iron floor - cast iron plate - cast iron plate platform.

Iron floor assembly accessories: cast iron platform consists of cast iron floor body, oil guiding groove, sheath and cover plate, anchor bolts, etc.

Common specifications (mm) of iron floor: Generally, it can be customized by small piece splicing form and special-shaped specifications.

1000×750, 1000×1000, 1000×1500, 1000×2000, 1500×2000, 2000×3000, 2000×4000, 2500×4000, 3000×4000, 2000×5000, 2000×6000, 3000×6000

Company name: botou zhuoyuan mechanical equipment manufacturing co.,LTD
Registered address: jiaohe development zone, botou city, hebei province
Fax number: 0317-8031093
Contact information: 15369812793 (WeChat with the same number)  liansheng chu
Postcode: 062151
Enterprise email:1358827475@qq.com
Account Opening Bank: Botou Branch of Bank of China
Account number: 100399943203
Agricultural bank account number: 6228481739059615270