In recent years, China's hardware processing industry has been developing vigorously, and sheet metal processing has gained unprecedented development opportunities.
At present, the sheet metal processing mode of the equipment shell sheet metal manufacturer mainly adopts the automatic production of closed loop control. This automatic production technology is more convenient for the maintenance of the whole production line, and greatly improves the safety and reliability of the whole production line. The advanced information management technology has strengthened the manufacturing of sheet metal. Administration。 The United States, including Asia, Japan and many other developed countries, adopted this pattern in the process of sheet metal processing.To promote the further development of China's sheet metal processing industry and to integrate with the international market, it is necessary to introduce advanced production technology abroad. With the improvement of China's opening to the outside world, the sheet metal processing industry is bound to conform to the development trend of the international market. The transformation of processing technology must be achieved, and the automatic production model has been proved to be a scientific and reliable processing model by the developed countries of the West. China should also learn from the western advanced anti mode, advanced model, and first model. Enter technology. Therefore, automatic production will become the main trend of China's sheet metal processing in the future.
Making use of machining characteristics of machine tools
The new-type bending machine provides advanced functionality and many characteristics that can help workers to run machines more effectively. Operators with new machine control features can use these functions to improve their effectiveness.
In order to make use of the principle of "general assembly height", the vertical CNC control is necessary, because the general assembly height is achieved by keeping the bottom of the lower die opening at the same height (the lower die seat). When the lower die opening is large, the total height of the lower die must be increased correspondingly. This is the reason why the general mold height mold does not need to use the special pad or special gasket to drive the mold to be closed simultaneously. Material thickness detection: when using a fine grinding mould, the bending machine can detect the change of material thickness and make real time bending calculation, thus reducing the number of parts with excessive or inadequate bending angle.
Offline programming: bending machine programming can save time, because workers do not have to work out parts processing program; part program can be compiled by technicians and passed down to the bending machine. Workpiece mold specification memory: a new CNC bending machine has a common feature: it can store the workpiece specifications and all related processing information, such as the model, position and bending order of the mold. Moreover, the CNC function enables operators to store and access toolkit, which provides convenience for managing inventory of tools.
General die height: general die height mold series, can be used "plug and play" function to simplify complex grading mold adjustment. The general die height die is developed successfully with the CNC vertical movement of the rear stopper.
Because of the late start of the sheet metal processing in our country, there are still some technical defects, so the sheet metal processing mode between different enterprises is different. However, compared with the high automation and information-based sheet metal processing mode abroad, the sheet metal processing mode and technology in our country are still still very backward.
Matters needing attention：
1, to facilitate processing operations, minimize unnecessary bending and tiptoe.
2, positioning should be accurate and reliable, in order to prevent vibration, resulting in errors.
3, the direction of movement of the device and the direction of the movement of the workpiece should comply with the requirements, and it should be simply marked.
4, set up the necessary interlocking mechanism to prevent uncoordinated action in operation and cause danger.
5, the structure of the handle, handwheel, button and the arrangement position should meet the requirements. The general start button should be installed in the casing and equipped with a retaining ring to prevent accidental movement. The automatic shaft removal device should be installed on the shaft to prevent the handwheel and handle from hurting people.
标签:   钣金加工 钣金加工厂家