Sheet metal processing-Jiangsu Songshi metal products Co., Ltd. _Logistics storage shelf_Metal products processing

Sheet metal processing

Our company has production equipment such as: two large laser cutting machines, CNC punching machine, CNC bending machine, CNC shearing machine, pneumatic fast punching machine, argon arc welding, gas shielded welding, robot welding machine, spraying assembly line (running length 400 meters ) and other production equipment.

key word:

Metal product

key word:

钣金加工 | 物流仓储货架 | 五金加工冲压件类 | 零售货架

Classification:

Sheet metal processing

Message

Product Details

Sheet metal processing is mainly to complete the production of products by cutting, forming, correcting and assembling various metal materials. Therefore, you must have certain knowledge about the quantities, properties and uses of common metal materials in order to use these materials reasonably and master the correct sheet metal processing techniques.

Sheet metal processing and cutting

The cutting method is to use a disc shearing blade to cut the sheet in the opposite rolling direction. According to the disc equipment, it can be divided into linear equipment, oblique linear equipment and oblique equipment. Straight equipment is suitable for cutting sheet metal into strips or cutting square blanks into circular blanks in sheet metal processing. The oblique straight equipment is suitable for cutting circular blanks or circular inner holes, and the oblique equipment is suitable for cutting arbitrary curves. blank.

1. Straight equipment to cut paper. When using the straight line equipment to cut the plate, please align the straight line center line of the upper and lower hob first, the gap between the upper and lower cutting blades is usually 0.05-0.5mm, or adjust the upper and lower hob a little. Sheet metal processing The stacking conditions make the stacking height h generally only 0.2-0.3 times the thickness of the shear plate.

2. Sheet metal processing cutting board with tilting equipment. Beveling equipment is widely used for cutting curved boards. Before cutting the paper, the upper and lower reels are tilted devices, and the angle between the upper and lower reels is set to 25 degrees. Then adjust the speed and gap of the egg cutter according to the thickness of the slices.

3. The cutting dimensional accuracy of beveled sheet metal processing equipment. When a generalized disc rolling and shearing curve is chosen, the radius of curvature of the blank has a certain limit, and its small radius of curvature is related to the diameter of the cutting blade and the thickness of the half-body material, and when in the disc rolling For straight bars, the small width error is also limited.

如果要确保钣金加工的效果，则必须选择此加工方法。实际上，激光切割仍然非常适合使用，成本应该更加优惠，并且成本性能也得到了保证。让我们介绍一下这种激光切割方法的优点，为什么它如此受欢迎？

无需开模

与其他切割工艺相比，激光切割仅需完成基本设计，而根本无需打开模具。这样可以有效降低模具制造成本，因此后续产品加工单价也可以在一定程度上降低。如果要确保钣金加工成本合理且具有成本效益，则必须选择这种基本的激光切割方法，至少可以节省很多成本。

各种加工

只要完成设计，就可以使用激光切割来切割不同的图案，并且制作图案的精度应该更高。无论是哪种类型的图案或文字，或某些特殊形状的切割，都可以使用激光切割。这样，处理效率更高并且可以降低成本。因此，从性价比的角度来看，这种切割方法也非常适合我们选择。

使用激光切割设备时，必须特别注意吹塑情况。因为在吹塑过程中边缘上可能会出现一些炭化或结渣，并且如果内部压力相对较大，则可能会出现爆破问题。因此，在钣金加工时，工作人员需要配合设备进行操作，并需要选择合适的气压，以控制气压，自然可以保证加工效果。