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如何提高东莞钣金加工中板材的利用率呢?

2018-06-03 13:03:51 常州亿创钣金加工厂 阅读

近年来,我国汽车、通讯等行业飞速发展,促进了钣金加工业也在不断发展,发展同时就会产生一些问题。尤其是不锈钢板材没有充分被使用,造成材质浪费,大大提高了加工成本,那么,我们该如何提高东莞钣金加工中板材的利用率呢?

1、对同一产品的单个冲切零件编完程序后,对使用相同厚度的同类板材的零件,按照单台用量进行板材排料,优化程序。这样虽然会提高工作量,但会提高板材利用率。

2、用零件实际表面积与实用板材面积来计算利用率,更直观的显示材料利用率。

3、冲切前,进行板材排料。根据生产订单,对冲切件进行板材排料,优化后的冲切程序,作为实际冲切的程序,并根据优化后的程序所要求的材料领料。需要增加专职的编程排料人员,但对降低板材消耗,一定会立竿见影。这个应该可以作为工艺部门工作靠近生产,服务生产并降低板材消耗的切入点。

4、从余料使用的角度,经过优化后的程序,仍然会产生余料,建立如何控制和使用余料的制度,并严格执行,在生产领料时优先选用余料。

In recent years, China's automobile, communications and other industries have developed rapidly, which has promoted the development of sheet metal processing industry. At the same time, some problems will arise. In particular, the stainless steel sheet is not fully used, causing a waste of material and greatly improving the processing cost. Then, how should we improve the utilization of sheet metal in Dongguan's sheet metal processing?

1. After the programming of the single punching and cutting parts of the same product, the optimization program is carried out for the parts of the same kind of plate with the same thickness, according to the amount of single table. This will increase the workload, but will increase the utilization rate of the board.

2, use the actual surface area of the parts and the area of the practical plank to calculate the utilization ratio, and display the utilization ratio of materials more intuitively.

3. Before cutting, plate discharge is carried out. According to the production order, the blanking of the plate is hedged and the optimized punching and cutting program is used as the actual punching and cutting procedure, and the material requirements are required according to the optimized procedure. We need to increase full-time programming personnel, but we will get instant results to reduce plate consumption. This should be a breakthrough point for the process department to work close to production, service production and reduce plate consumption.

4. From the angle of the use of the surplus material, after the optimized procedure, the residual material will still be produced, and the system of how to control and use the surplus material is established and strictly executed, and the surplus material is preferred in the production of the collar.


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