Sheet metal brass stamping standardized machining technical specifications

This specification aims to standardize the entire process of Sheet metal brass stamping, clarify the quality judgment criteria for each process, stabilize the quality of finished products, improve production efficiency, and reasonably control the overall manufacturing cost.

The brass raw materials used in production must strictly comply with technical specifications: Brinell hardness control within 70-85HB, plate thickness range of 0.2mm-3.0mm, and all incoming materials must be accompanied by complete and effective quality inspection certificates.

It is strictly prohibited to use unqualified boards with defects such as cracks, folds, oxidation corrosion, and surface scratches. The basic quality of Brass sheet metal stamping for electrical switches and sockets should be controlled from the source of raw materials.

Sheet metal brass stamping production needs to be carried out in an orderly manner according to standardized processes, and each operation link must strictly comply with the process standards. The raw materials are first cut by sawing or shearing, and then the edges, corners, and burrs of the board are cleaned by deburring equipment; After completing the preliminary preprocessing, basic stamping and bending processing are carried out sequentially, and the basic contour shaping is completed with the help of punching machines and bending machines.

After the basic forming is completed, high-precision structural processing is carried out using fully automatic precision stamping equipment. After the workpiece is formed as a whole, surface finishing treatments such as polishing, grinding, spraying paint, etc. can be selectively carried out according to the usage scenario and appearance requirements of the Electrical brass switch socket part. After all processing procedures are completed, specialized testing equipment is used to conduct full quality inspection according to technical parameters. Products that meet the inspection standards are classified and packaged according to specifications to prevent collision and damage during storage and logistics transportation.

The structural design of stamping dies directly determines the dimensional accuracy and forming stability of Customized brass stamping contact parts for wall socket plugs. During the mold development stage, three key points need to be focused on: setting a reasonable stamping depth based on the production needs of switch type cold stamping brass parts, and flexibly adjusting parameters according to the thickness of the sheet to ensure consistency of batch products; Fully predict the plastic deformation law of brass material under stress, accurately control the deformation amount, avoid adverse problems such as cutting deformation, component misalignment, and excessive burrs, and ensure the assembly accuracy of terminal precision parts; Optimize the mold structure and blade angle selection to reduce defects such as stamping burrs and protruding cuts from the design level.

Regular maintenance of production equipment is a key condition for stable mass production of Electrical brass press parts for switch sockets. All production equipment shall undergo comprehensive maintenance once every quarter to promptly identify and eliminate potential faults and hazards; Stamping machine tools should be kept clean and maintained daily, and lubricating media should be checked, replenished, and replaced on time; Stamping molds need to be inspected regularly after a single use, and if there is wear or damage, they should be repaired or replaced in a timely manner. On site operators must strictly follow the operating procedures to prevent equipment damage and production hazards caused by human error.

Fully implementing this set of technical specifications throughout the entire manufacturing process of electrical sockets, switch brass pins, and conductive accessories can achieve standardized control of the entire process.

It can continuously stabilize the quality of Electrical brass metal stamping for socket switch products, improve production efficiency, reduce production and management expenses, and create good cost advantages and economic benefits; It is also possible to reduce equipment failures, avoid workshop safety accidents, ensure the smooth operation of production lines, and safeguard the safety of operators through systematic equipment maintenance and standardized operation management.

The entire standard system can provide comprehensive technical support for the large-scale production and standardized delivery of Cold stamping brass for switch.

If you have any related needs such as Sheet metal brass stamping customized processing, process upgrade optimization, etc., please feel free to consult and connect at any time. We rely on a mature standardized production system to provide cost-effective brass stamping customized solutions, and quickly respond to various inquiries and cooperation negotiations.