The definition of wire drawing mold: In wire drawing, according to the size of the blank and wire, the working parameters such as drawing pass, wire drawing die hole size and shape are determined, so it can also be called drawing program or drawing. The formulation of the route.
Drawing molds can be divided into single-pass drawing and multi-pass drawing. The difference between the former and the latter lies in whether a wire drawing is passed through a mold or through a few or a dozen when drawing a wire drawing machine. The drawing of one mold, if it is a single-pass drawing mold, is a multi-pass drawing mold. Multi-pass drawing moulds can also be divided into sliding continuous multi-pass drawing moulding and non-sliding continuous multi-pass drawing moulding.
The steps of drawing the molds are: selecting the blanks—determining the number of intermediate annealing—determining the extension of the drawing passes and the distribution passes—checking with the mold.
Drawing mold precautions are:
(1) The fitting parameters should be adapted to the main parameters of the drawing machine.
(2) As long as the drawing process is stable, use metal's plasticity as fully as possible, and use the least number of drawing passes to increase the productivity of drawing.
(3) The extension coefficient of the pass should be reasonably distributed to ensure a good surface quality, a correct cross-sectional shape, and an accurate size.
Finally, we will talk about the selection principles of silk blanks.
The selection principles of the filament blanks are:
(1) The size of the blank should ensure the mechanical properties and surface quality of the finished product.
(2) The outer shape of the blank must include the shape of the drawn finished filament because the drawing deformation is a reduction in section deformation.
(3) Each part of the billet should be subjected to equal elongation and deformation as much as possible, and it should be in contact with all parts of the die hole at the same time, and be uniformly compressed to avoid affecting the accuracy of the shape of the drawn product.
We diviided the led light according to the using eviiroment. Most of our product is the commercial LED Lighting
Commercial lighting is a term used to describe lighting that is used in commercial spaces, including auto dealerships, distribution centers, churches, factories, offices, and warehouses. Unlike residential lighting, commercial lighting is made to withstand more abuse and has a longer lifespan.
While the focus of residential lighting is often on aesthetics, commercial lighting is task orientated. Commercial lighting systems are designed based on what the application is. For example, in an office-type setting, you may see task lighting, which illuminates specific areas where employees need concentrated light to be able to perform their jobs.
Bamboo Pendant Light,Gold Globe Pendant Light,Black Cone Pendant Light,Pendant Light Fixture
Jiangmen Dilin Lighting High-Tech Co., Ltd. , https://www.jmdilinlight.com