Fabricante de usinagem CNC de peças de hardware

CNC machining hardware products is to process raw materials
(aço inoxidável, cobre, alumínio, ferro) into various parts using lathes,
fresadoras, máquinas de perfuração, polishing and other machinery according to
customer drawings or samples. Como: parafusos, the motor shaft,
the model car parts, fishing equipment parts, aluminum speaker chamber, móvel
power shell.

Process of machining hardware products
The hardware processing process is to order materials
according to the production needs of the parts. After the cutting material is
good, algumas pequenas peças, como peças pequenas, can be produced by punching and
then gong cutting or CNC processing. This is a lot in the production of glasses
accessories and auto parts. E para fazer um recipiente: after cutting the
material, perfuração e soldagem, depois lixar e pulverizar, and then assembling
the accessories before shipment. Para pequenos acessórios de hardware, a lot of
surface treatment after polishing, galvanoplastia ou pulverização de óleo são necessárias.
Em seguida, soldar ou aparafusar embalagem de montagem e envio

machining hardware products operation steps
1. Before entering the work position, all employees check whether their
clothing meets the work requirements. Slippers, high heels, and clothing that
affect safety are not allowed. Those with long hair must wear a helmet.
Maintain the correct posture during work and have sufficient energy to cope
with the work. If you find that you are unwell, you should leave the job
immediately and report to the leader. You must concentrate your thoughts during
operation and chattering is strictly prohibited. To cooperate with each other,
the operator should not operate in a state of irritability and fatigue, so as
to avoid accidents and ensure safe operation.

2. Before mechanical work, check whether the moving part is filled with
lubricating oil, then start and check whether the clutch and brake are normal,
and run the machine idling for 1-3 minutos. Operation is strictly prohibited
when the machine is malfunctioning.

3. Turn off the power first when changing the mold, and then start to install
and debug the mold after the press movement department stops running. After
installation and adjustment, move the flywheel by hand to test punch twice to
check whether the upper and lower molds are symmetrical and reasonable. Whether
the screws are firm and whether the blank holder is in a reasonable position.

4. You must wait for all other personnel to leave the machine working area and
remove the sundries on the workbench before starting the power supply to start
the machine.

5. After the machine is started, one person transports materials and operates
the machine. Others are not allowed to press the power button or step on the
foot switch board, let alone put their hands in the working area of the machine
or touch the moving parts of the machine with their hands. When the machine is
working, it is forbidden to reach into the working area of the slider, and it
is strictly forbidden to pick and place the workpiece by hand. Standard tools
must be used when picking and placing the workpiece in the die. If abnormal
sound or malfunction of the machine is found, turn off the power switch for
inspection immediately.

6. When leaving get off work, turn off the idle power and arrange the finished
products, side materials and sundries on the job to ensure a clean and safe
working environment.

Classification of Finished Hardware Products
The subdivision of hardware surface finishing can be divided into: Hardware
painting processing, galvanoplastia, surface polishing processing, hardware
anti-corrosion processing, etc..

Surface processing of hardware parts:
1. Painting processing: When the hardware factory produces large hardware
products, spray painting is used. Avoid rusting of hardware parts by spray
pintura, such as daily necessities, aparelhos elétricos, handicrafts, etc..

2. Electroplating:
Electroplating is also the most common processing technology for hardware
processamento. The surface of the hardware is electroplated through modern
technology to ensure that the product does not become mildew and rust under
long-term use. Common electroplating processing includes: parafusos, stamping parts,
batteries, car parts, small accessories, etc..

3. Surface polishing of hardware parts:
Surface polishing is generally used for a long time in daily necessities.
Through the surface burr treatment of hardware products such as:
We produce a comb. The comb is a hardware made by stamping, so the corners of
the stamped comb are very sharp. We need to polish the sharp corners into a
smooth face, so that it will not cause harm to the human body during use.