What is the use and function of rapid sheet metal processing? Now we will talk to you: Sheet metal is metal sheet hardware, which is actually a part that can be processed by stamping, bending, lashin, etc. A general understanding is that the thickness of the part will not change under processing. The corresponding parts are castings, forging parts, mechanical equipment processing parts, etc.
Sheet metal material processing is called sheet metal processing. The actual example is the use of plate only to make smoke pipe, stainless steel barrel, oil tank oil barrel, ventilation duct, bent pipe eccentric size head, sky square, funnel shape, etc. The primary process has cutting, sheet metal bending buckle edge, bending and forming, welding, riveting, etc., which must be certain geometry expertise.
The processing process of sheet metal parts workshop processing components are: early product experiment, product processing R&D and product mass production manufacturing. At the time of the product processing R&D process, communication and contact with consumers should be made immediately to obtain comments on the relative processing before carrying out mass production and manufacturing of products. Making sheet metal processing is the core technicality that the technical staff of sheet metal parts must master, and sheet metal processing are the main process procedures of forming sheet metal parts products. Sheet metal processing is related to the traditional type of laser cutting and opening, punching and cutting parts processing, bending and pressing forming and other methods and process parameters, and also contains a variety of cold stamping die construction and process parameters, a variety of machine and equipment principles and control methods, and also contains new stamping processing technicality and new technologies and new techniques. Parts of sheet metal material material processing is called sheet metal processing.
The laser punching machine technology is the laser equipment that has completed the productization of the raw material processing technology of the laser at the early stage. The laser punching machine in the sheet metal workshop generally uses pulsed light, which has a high specific energy and a short duration, and can process small holes of 1μm, especially suitable for processing small holes with a certain perspective and thin raw materials, and also suitable for processing deep small holes and micro small holes in parts with high compressive strength intensity or more brittle and soft materials. Depending on the efficacy of the product, the professional sheet metal processing plant uses different raw materials, which generally need to be considered from the main use and cost of the product. 1. hot rolled steel plate SHCC, raw material T≥3.0mm, also need to use electroplating process, spray paint parts, low cost, but difficult to form, the key to use flat computer parts. 2. aluminum alloy plate; generally use the surface layer of chromium trioxide (J11-A), air oxidation (conductive oxidation, chemical oxidation), relatively high cost, chemical oxidation. Chemical oxidation), relatively high cost, with gold plating, electroplated nickel. 3. cold-rolled steel plate SPCC, key with electroplating process and spray paint parts, low cost, easy to form, raw material thickness ≤ 3.2mm. 4. aluminum alloy profiles; cross-sectional structure of cumbersome materials, many used in a variety of insert boxes. The surface treatment is the same as aluminum alloy plate. 5. galvanized steel SECC, SGCC. SECC hot-dip galvanized plate is divided into N material, P material, N material key not to make surface treatment, relatively high cost, P material is suitable for painting parts. 6. copper; key with conductive efficacy materials, its surface treatment is electroplated nickel, stainless steel, or no solution, relatively high cost.
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