天物彩板全国配送——济南彩涂板生产厂家_济南彩涂板多少钱一平米_天物彩板
1。建筑设计院提供的设计图纸不能直接用于彩涂板的加工,但应在考虑公差匹配、加工余量、焊接控制等加工工艺后,在原设计图纸的基础上绘制。l和其他因素。加工图是设计人员与施工人员之间的最终沟通。它起着制作精要书的作用。它也是对实际尺寸、标记、剪切、槽加工、冲压、弯曲、装配、焊接、喷漆、产品检验、堆放、发送等操作的说明。它还具有较高的管理水平。清单的作用。
2。加工制造前施工条件分析放样是根据彩钢板产品施工详图或零件图要求的形状和尺寸,在放样台或平板上绘制产品或零件的实体形状,并在其上绘制产品或零件的实体形状的过程。放样台或平板按1:1的比例,以得到实际长度并制作模板。对于更复杂的壳体零件,需要进行拉伸和展开。
1. The design drawings provided by the architectural design institute can not be directly used to process the color steel plate, but should be drawn on the basis of the original design drawing after considering the processing technology, such as tolerance
matching, processing allowance, welding control and other factors. Processing drawing is the ultimate communication between the designer and the builder's intention. It plays the role of making the essentials book. It is also the instructions for
actual size, marking, shearing, groove processing, punching, bending, assembling, welding, painting, product inspection, stacking, sending and other operations. It also plays a high level of management. The role of checklists.
2. Analysis
of Construction Conditions before Processing and Manufacturing
Drawing processing drawings or reviewing design drawings should analyze construction conditions or degree of difficulty while examining them. It is necessary to carefully analyze
the difficult parts of welding, whether to use high-strength bolts and fasteners, and whether to maintain the welding angle of electrodes in narrow places
3. Steel tape? In color steel sheet engineering, tape, broadband steel tape and convex
steel tape are mainly used in any one of the first-class products. It is better to make the factory tape and the field tape belong to the same kind of products, that is, to use "the same ruler" between different types of work. If there are difficulties,
the difference between 10m is controlled within 0.5mm.
4. On-the-job operators should be trained and assessed, special types of work should be qualified, and the technical submission of various processes should be fully completed.
(1)
Lofting
Lofting is the process of drawing the solid shape of the product or parts on the lofting table or flat plate according to the shape and size required by the detailed construction drawings or parts drawings of the colored steel plate
products, and drawing the solid shape of the products or parts on the lofting table or flat plate according to the ratio of 1:1, so as to obtain the real length and make the template. For more complex shell parts, it is necessary to draw and expand.