Precision Machined Components Manufacturers

Custom CNC machined parts

Materials	Aluminum, stainless steel
Surface treatment	Anodizing, brushing, galvanizing, laser engraving, silk printing, polishing, powder coating, etc
Tolerance	十/-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form
Testing equipment	CMM; tool microscope;multi-joint arm; automatic height gauge; manual height gauge; dial gauge; marble platform; roughness measurement
Processing	Broaching, drilling, etching/chemical machining, laser machining, milling, other machining services, turning, wire EDM, rapid prototyping
File formats	Solid works, pro/engineer, AutoCAD(DXF, DWG), PDF, TIF, etc.
Service project	To provide production design, production and technical service, mold development, processing, etc
Quality assurance	ISO9001 Certified.TUV; SGS; RoHS

Custom CNC parts

Meikang CNC part machining Co., Ltd, had precision machined components manufacturers for more than 25 years.

Factory strength

one-stop service, extrusion, CNC machining, and anodized

Customized service

research and development OEM/ODM service

Product display

After years of development and innovation, it has developed into a large enterprise integrating R & D, design and production of CNC parts.

Services

CNC machining parts

Split aluminum shell and one-piece aluminum shell, that is, “one divided into two” and “two combined into one”. The most obvious difference between them is the integrity of the shell.
The following is an example of the MK one-piece and split-type aluminum shells, and I will share with you where the overall differences between the two are reflected.

One-piece aluminum shell: one-piece extrusion molding, the surface is firmer, and the aluminum shell is processed on the aluminum profile obtained by aluminum stretching. The components are simple, and the whole is composed of a shell, front and rear baffles, and 8 screws.
Easy installation, beautiful appearance; corrosion resistance,
dustproof, good heat dissipation performance.

Split aluminum shell: The whole is composed of upper and lower shells, front and rear baffles, and 8 screws.
The upper and lower parts of the shell are buckled together, which has high flexibility. This feature directly
improves its convenience; at the same time, the split type has the following two advantages:

① The shell can be disassembled, which is beneficial for customers to use according to the internal card slot of the shell. Direct plug-in board installation.

②It supports placing two circuit boards at the same time, which is cost-effective.

CNC machine parts and function

In other aspects of the shell, the functions of the two are indistinguishable: there are grooves inside for customers to install circuit boards; sandblasting/drawing/anodizing can be applied to the surface treatment of the shell; the width and height are fixed, and the length can be provided Personalization.
The unity of the overall structure of the shell is the key consideration factor for customers to choose between the two. The choice of the shell is naturally different for different needs. There is no comparison between the two, which is good or bad. They are two aluminum shells that “the beholder sees benevolence, and the wise see wisdom”.
The difference between split and one-piece aluminum shells, in the final analysis, is the difference in integrity. MK aluminum alloy casing has rich experience in the manufacture of two types of aluminum casings. Split or integrated aluminum casings can provide you with high-quality products and services.

Learn inspection

This technological process includes:

1: After the workpiece is put on the machine, the work should be re-checked according to the drawing and process. Only when the inspection is within the tolerance range can be processed according to the requirements of the program sheet, so that the drawings, processes, and the program sheet are all corresponding.

2: In terms of size, the touch of the workpiece, and the size of the insertion position meet the requirements of the 3D drawing file. For the position of EDM, CNC needs to leave the EDM margin, and the more important assembly positions should be measured by 3D inspection.

3: For some extremely irregular CNC surfaces or positions with high size requirements, some positions that cannot be measured by common measuring tools, three-dimensional measurement is required if necessary.

4: the workpiece must not have rust, bumps, chipping, and burrs. At the same time, there should not be a large amount of residual cutting fluid, cutting oil, and iron filings in the holes on the surface of the workpiece.

5: According to the 3D drawing file, check whether the workpiece has been completely processed without omission, the benchmark is correct. All the positions requiring sharp corners (especially the sealing position) cannot be chamfered or R.And check the size according to the drawing and then check the self-check. stated on the slip.

6: The CNC machined electrode requires no burrs on the surface, the serial number and electrode number are complete, clear, and correct, and there must be no writing other than the electrode number and electrode number.

customized from drawings

extrusion, CNC, and anodized

shipment on time