Shenzhen common CNC sheet metal processing hardware prototype parts method

Shenzhen common CNC sheet metal processing hardware prototype parts method

 

Sheet metal processing is called sheet metal processing.Specific for example, using plate to make chimney, iron bucket, oil tank can, ventilation pipe, elbow size head, round place, funnel, etc., the main process has shear, bending buckle edge, bending molding, welding, riveting, need certain geometric knowledge.Sheet metal parts are sheet metal parts, which can be processed by stamping, bending, stretching and other means. A general definition is that the thickness of the parts is unchanged in the process of processing.Corresponding to the casting, forging parts, machining parts, etc.

In the metal panel processing, different manufacturers to do the same product, there are differences in accuracy, because of some purchasing know this, so they in order to find a better supplier, will the project to the several different standard factory to do, but the number of each manufacturer to do very little, wait to confirm which manufacturer of precision is high, will the big list.So, what is the reason for the difference in accuracy among these manufacturers?

 

 

 

101 prototype factory wants to introduce the common numerical control sheet metal processing what:

For sheet metal processing, the following types of common CNC sheet metal processing methods

1, a stamping, that is, a stamping including: arc distribution, grid hole and other stamping parts processing.

2, continuous blanking, divided into the same direction and multi-directional, the same direction of continuous blanking more choose the method of mold overlap for processing, for the long hole processing is especially suitable for the continuous blanking of multiple spinning position is more suitable to take small mold for the processing of large hole.

3, nibbling processing, the selection of circular die, small distance to do a good job of continuous arc punching processing.

4, a or continuous forming processing, single forming is in accordance with the characteristics of the shell to do a shallow drawing forming sheet metal processing, but if the forming exceeds the mold specifications, it is necessary to take a continuous forming processing method.

5. Array molding, this kind of extrusion molding method is suitable for the processing of several workpiece on the large plate, and the category of workpiece can be the same or different.

 

 

 

 

Hardware prototype processing

 

 

1, the use of different equipment, many hardware prototype processing plant due to limited strength, can not afford to buy good equipment, can only use general equipment, so it will lead to processing accuracy is not so high;Secondly, in the process of processing, the tool by a certain amount of wear and tear, they did not replace in time, which will lead to the accuracy is not so high.

 

Hardware prototype processing equipment

 

 

2, the differences of the knife, for hardware's plate processing equipment, the general way of knife artificial automatic knife and two of the knife, must have a lot of people know, automatic knife than manual must have some of the knife, but a lot of small prototype factory, in order to save costs, there is no purchased equipment instrument on the knife, only artificial knife, which affect the machining accuracy.

 

Hardware prototype processing plant operator

 

 

 

 

• The experience of the operator, the general experience of the operator, can detect early in the process of hardware prototype plate processing all kinds of abnormal, and adjust in advance, so as to make the processing precision slightly higher.The above is the reason that affects the precision of the hardware prototype, I hope to be helpful to you.

 

 

 

 

The above is the common CNC machining method in sheet metal processing, only for reference, I hope to help you.101 prototype Factory specializes in product design, prototype, laser forming, rapid mold, parts processing, 3D printing, sheet metal, can provide customers from product design to prototype verification, mold manufacturing to small batch production of one-stop services, large scale, technology for the world's customers to launch high-quality products.