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CNC milling services
control the precision of milled parts
The optimization of CNC milling usage is based on the characteristics of milling parts. Through the technical and economic analysis and research of the CNC milling parts process, a scientific, reasonable and accurate milling parameter optimization mathematical model is established, and appropriate optimization algorithms are adopted.
Custom Copper Precision Turning Parts
Our company is good at turning all kinds of copper parts, all kinds of valve parts, electrical bronze parts, brass nuts, mobile phone antennas, external knurling (straight grain / twill / net grain) and so on. The picture on the left shows a turned copper core. Used in valves, the material is C3604 fast-cutting steel brass, and the copper turning parts customized according to customer requirements are used as the valve stem and valve core. Used in valves of internationally renowned brands. Automatic turning and forming, after the head milling edge and the rod milling edge, the angle is 60 degrees. Slotted head. The outer diameter is 12.7mm, and the total length is 70mm. The forming turning tool has been used many times in the processing of this copper precision part. In order to solve the accuracy of the R angle and chamfering of the inner groove, CNC machining was initially adopted. Later, in order to save costs, automatic lathe processing was used.
customized large CNC machining part
The technical issues of CNC machining of processed parts involve a wide range of aspects. The following is a combination of the possibility and convenience of programming to put forward some main content that must be analyzed and reviewed.
Customized Machining Titanium Flange
Titanium flange is a part made of titanium or titanium alloy, also called flange flange or flange. Flange is a part that connects between shaft and shaft and is used for connection between pipe ends. It is also useful for flanges on the inlet and outlet of equipment for the connection between two equipment, such as reducer flanges. Flange connection or flange joint refers to a detachable connection in which flanges, gaskets and bolts are connected to each other as a set of combined sealing structures.
Finishing of aluminum alloy shell
Aluminum alloy shells are various shells made of aluminum alloy, generally including aluminum profile shells, aluminum die-casting shells, and machined shells.
Lathe turning precision copper electrical parts
The picture on the left shows a copper turning part with internal and external threads. Wait, something seems wrong. . . . . . Is this copper?
That’s right, this is a copper turned part, made of C3604 fast-cutting brass, the surface is electroplated, and the plating is nickel-plated, so it looks like stainless steel.
This product has both internal thread and external thread, internal thread is M4, external thread is M6. While the outer threaded upper flat sided milling, and thread to ensure 100% compliance.
How do we lathe such internal and external threaded products? You can refer to this address, the first product on this page is the semi-finished product of the product on the left (unmilled, unplated, copper color):
Machined central control shaft aluminum bearing shell
CNC machining: CNC finishing prototype
Data format: STP/IGS/X.T/PRO
Category: Prototype CNC machining
Machining technology of titanium alloy parts
Turned titanium alloy parts products can easily obtain better surface roughness, work hardening is not serious, but the cutting temperature is high, and the tool wears quickly. In response to these characteristics, the following measures are mainly adopted in terms of tools and cutting parameters:
Turning tool materials: YG6, YG8, YG10HT are selected according to the existing conditions of the factory.
Geometric parameters of turning tools: suitable front and rear angles of the tool, and tool tip rounding.
Manufacturing of acrylic prototypes
Machined, silicone vacuum overmolded PMMA prototype
In the prototype industry, acrylic, also known as PMMA, is a transparent prototype material. Acrylic prototypes are mainly made by cnc processing. Acrylic has a relatively good transparency effect, which can reach 95% of the light transmittance.
Milling Machine and Milling Technology
Milling refers to the use of rotating multi-edge tools to cut workpieces, and is a highly efficient processing method. When working, the tool rotates (does the main movement), and the workpiece moves (the feed movement). The workpiece can also be fixed, but the rotating tool must also move (to complete the main movement and the feed movement at the same time). The machine tools used for milling are horizontal milling machines or vertical milling machines, as well as large portal milling machines. These machine tools can be ordinary machine tools or CNC machine tools. Use a rotating milling cutter as a cutting tool. Milling is generally performed on a milling machine or a boring machine. Suitable for processing plane, grooves, various molding surface (flower key, gear and thread) and special shaped surface of the mold and the like.
OEM 304 Stainless Turning Precision Component
Our company produces SUS303, 304, SUS400 series, 316F stainless steel precision turning parts and lathe parts of various specifications and sizes.
The product on the left is a representative stainless steel turning part produced by our company:
Stainless steel turning parts with threads, steps and milled hexagonal edges are made of SUS303 stainless steel, thread specification M4,
Maximum outer diameter (ie its head diameter): 10mm, total length 38mm
Features: Axial face milling hexagonal, large turning volume, high precision, semi-finished products are completed by automatic lathe + hydraulic milling machine milling hexagonal face + thread rolling machine rolling. This turning part is used in a well-known electrical appliance for fastening and adjustment.
Operational safety of CNC machining metal parts
CNC machine tools are advanced processing equipment with a high degree of automation and a more complex structure. In order to give full play to the superiority of machine tools, improve production efficiency, manage, use, and repair CNC machine tools, the quality of technical personnel and civilized production are particularly important. In addition to being familiar with the performance of CNC machine tools, operators must also cultivate good working habits and rigorous work styles in civilized production, and have good professional qualities, sense of responsibility and spirit of cooperation. The following should be done during operation: