Custom CNC Machining

Custom CNC Machining

Custom machining includes using the various forms of CNC machining such as CNC milling, CNC turning, EDM, and laser, to create custom parts that are unique and designed according to specific needs. custom machining has all of the capabilities of CNC machining and can encompass various forms of machining from manual lathes to 5-axis CNC machining.
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Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of custom cnc machining in China. If you're going to wholesale bulk cost-effective custom cnc machining made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.

 

Hansheng Automation, as a professional supplier of packaging machinery components, has a wealth of experience in CNC machining centers, gear factories, casting factories, and precision transmission gearbox products. We provide customized CNC machining, customized gear machining, precision casting, and other three major services. We have already provided complete supply of cigarette machine components to our customers in Mexico.

 

What Is Custom CNC Machining

 

Custom machining encompasses a range of CNC machining techniques, including but not limited to CNC milling, CNC turning, EDM, and laser technology, to fabricate bespoke parts tailored to unique specifications and requirements. This specialized service leverages the full spectrum of CNC capabilities, from traditional manual lathe operations to advanced 5-axis CNC machining, offering a comprehensive approach to meet diverse manufacturing needs.

 

custom-cnc-machining

 

Advantages Of Our CNC machining services

 

Ultra-high Precision and Complex Structure Machining Capabilities


Our CNC machining centers cover a wide range of CNC machining processes, including milling and grinding. Our machining accuracy can reach an ultra-mirror-like level of ±0.002mm. Equipped with 4- and 5-axis machining centers, we perfectly address the machining challenges of complex structural parts.

 

Support flexible customization


We not only provide standard CNC machined parts, but also design prototypes and adjust process parameters according to customers' own drawings or requirements, achieving "on-demand production" while ensuring product quality.

 

reduce costs


By choosing Hansheng Automation for your customized CNC machining services, we will offer you competitive prices in the industry and deliver high-quality products, saving you money. Furthermore, in addition to CNC services, we also provide gear machining and precision casting supply, which can meet your other procurement needs.

 

Various materials covered


Our customized CNC machining can flexibly adapt to mainstream materials across the entire industry, including metals, plastics, and composite materials such as aluminum alloy, stainless steel, titanium alloy, copper alloy, POM, PC, ABS, PEEK, etc. Customers do not need to separately seek out machining manufacturers for different materials.

 

Types Of Custom CNC Machining

 

5-Axis CNC Machining Centers

The 5-axis CNC machining center can achieve ultra-wide range of part geometry machining. Its core advantage lies in the ability of the cutting tool to move in five directions along the X/Y/Z linear axes + A/B rotary axes, allowing it to contact the workpiece from any angle - without multiple clamping, it can machine five surfaces of the part in a single operation. This feature not only reduces clamping positioning errors (with a final accuracy of ±0.005mm), but also shortens the machining cycle of complex parts (such as aerospace shaped brackets, medical multi-faceted connection components) by 40%, especially suitable for custom parts with "complex shapes, high precision requirements, and integrated machining".

 

Turning

The turning process removes excess material through the method of 'fixed cutting tool + high-speed rotation of the workpiece', where the equipment that fixes and drives the workpiece to rotate is the lathe. Its core advantage is its adaptability to the mass production of 'rotational symmetric parts' - such as shafts, bolts, washers, bearing sleeves, etc. It can achieve 'mass production at the ten-thousand-piece level, with a single-piece accuracy error of ≤±0.01mm', and its processing efficiency is more than three times higher than that of traditional manual lathes. It can meet the 'massive, high consistency' parts demand in industries such as automotive and agricultural machinery.

 

Metal Machining

Metal machining is the most commonly used metal part manufacturing technology in custom CNC, allowing precise control over key parameters of parts (such as hole diameter tolerance ±0.003mm, surface finish Ra0.4-Ra1.6μm, profile tolerance ≤0.005mm), and is suitable for a full range of metal materials such as aluminum alloy, stainless steel, titanium alloy, and copper alloy. During the machining process, auxiliary materials (such as coolants and protective rubber pads) are adjusted according to the characteristics of the metal - for example, using a special low-temperature coolant to avoid thermal deformation when machining titanium alloy, and using rubber pads to secure the workpiece to prevent scratching when machining stainless steel, ultimately ensuring that the metal parts meet 'precision standards + performance integrity', suitable for scenarios such as medical implants and high-strength components for military applications.

 

Prototype Plastic Machining

Prototyping with plastic is an important complement to 3D printing: For plastic prototypes that "cannot be achieved with 3D printing (such as high-rigidity PEEK gears) or are difficult to process with traditional techniques (such as microelectronic insulating parts)", they are manufactured through "preheating temperature control (to avoid plastic deformation) + optimized tool path (to improve accuracy)". Its core advantage is that the prototype parts have an accuracy of ±0.01mm and a surface free of layer lines (superior to 3D printing), which can be directly used for assembly testing or small-batch trials. It is suitable for prototype needs of "small size, high precision, non-printing" such as medical micro plastic parts and precision consumer electronics casings.

 

Comparison Custom CNC Machining With Standard Machining

 

Feature

Custom CNC Machining

Precision

High (±0.005 INCHES)

Speed

Fast production times

Flexibility

High flexibility for design changes

Cost for low volume

Cost-effective for low to medium volumes

Material waste

Reduced due to precision

 

Efficiency and Economic Viability: Custom CNC machining excels in operational efficiency, minimizing material waste and energy consumption. Although the initial setup expenses and the time required for machining can affect the total cost, the long-term savings in labor and reduced material usage often offset these initial investments.

 

Customization and Detailed Craftsmanship: A key benefit of custom CNC machining is its proficiency in creating intricate parts and shapes that manual methods might struggle to achieve. This advanced capability fosters innovation across a spectrum of industries, including aerospace, medical technology, and automotive manufacturing, where complex designs are frequently required.

 

Endurance and Superior Finish: Components crafted through CNC machining are celebrated for their robustness and premium-quality surfaces. The meticulous control over the machining process guarantees that each part is manufactured to exacting standards, upholding stringent quality benchmarks.

 

How does your demand translate into the final product in our customized CNC machining

 

 
From requirements to modeling

Firstly, if there is already a drawing, we can proceed with the optimization and modeling operation. If not, we will create a prototype for you based on your part dimensions, accuracy tolerance, and material requirements, and then proceed with the modeling operation using CAD.

 
Convert the model into executable instructions

After the design is confirmed, the 3D model is converted into "processing instructions" (such as G-code) that can be understood by CNC machines using CAM software. In this step, the software plans the path of the cutting tool, processing speed, and other parameters.

 
preset parameters

Before formal processing, we will preset the equipment parameters and perform debugging operations to avoid the risk of parameter mismatch.

 
Trial cutting test

Hansheng Automation conducts small batch trial cutting for all customized orders. After obtaining one or two samples, precision instruments (such as coordinate measuring instruments) are used to check whether the size and accuracy meet the standards.

 
Start automated processing

After the trial cut sample is qualified, it enters the formal automated processing stage for mass production

 

 

Our customized CNC machining service is transparent throughout the entire process, allowing you to keep track of order progress at any time.

 

What will you get by choosing the source CNC machining center

 

More controllable cost: no middlemen added, making it advantageous for you

 

The most direct advantage of Hansheng Automation as a source machining center is to cut off the premium of all intermediate links. Our engineers and sales team directly communicate with you to reduce communication costs.

 

Reliable delivery time

 

Although the delivery time is determined by the complexity of the project, as the source CNC machining factory, we can flexibly adjust the production schedule, arrange urgent orders according to customer requirements, etc. The time is controllable.

 

More stable accuracy

 

Accuracy is the core issue of our products, and our advanced equipment in machining centers (such as five axis machining centers, precision lathes, etc.) ensures that our accuracy is consistent with our external commitments. We also use professional testing equipment for accuracy calibration.

 

More worry free service: one-stop solution to your needs

 

By choosing the source CNC machining center, you only need to 'connect with us' to complete the entire process from' design 'to' delivery ', avoiding the tedious communication between multiple parties

 

It is a partner worth long-term cooperation

 

As the source CNC machining factory, it means that we have a stable cooperation foundation. You can come to visit our workshop at any time to intuitively understand our equipment, production process, testing, etc.

 

FAQ

 

Q: What Is Custom CNC Machining?

A: Custom CNC machining is the process of fabricating components that are not readily available from stock suppliers. It typically employs Computer Numerical Control (CNC) machines capable of executing a variety of functions, such as cutting and drilling, all in a single operation setup.

Q: Is CNC Better Than Forged?

A: While CNC machining often offers cost advantages, especially for small production runs of complex parts, forging may be more cost-effective over time for projects that demand exceptionally strong and durable components due to its ability to produce parts with superior strength.

Q: What Does CNC Include?

A: CNC, or Computer Numerical Control, is a technology that integrates computer systems to manage machine tools in various manufacturing processes. It represents an advanced method for automating and precisely controlling the motion of tools and machinery across industries like metalworking, woodworking, and even 3D printing.

Q: What Are Custom CNC Parts?

A: Custom CNC parts are created by removing material from a solid block, following a computer-guided process until the desired shape is achieved. The production of these parts is managed by a computer system that ensures the operation speed adheres to preset limits, following specific procedures programmed into the machine.

Q: What Does CNC Machining Do?

A: CNC machining is a manufacturing process guided by pre-programmed computer software, which controls the movement of industrial tools and machinery. It is capable of managing an array of sophisticated equipment, from grinders and lathes to mills and CNC routers.

Q: What Is The Most Important Part Of CNC Machine?

A: The control panel is crucial, as it includes the input devices, display screens, keyboards, and control buttons. It is usually mounted on an adjustable arm for ease of use and is essential for entering programming instructions into the machine, working in tandem with the machine control unit.

Q: What Is a Major Advantage Of a CNC Machine?

A: A significant advantage of CNC machines is their precision. Because these machines follow exact computer instructions and execute movements under computer control, they produce consistent results that closely match the computer model every time.

Q: What Is The Difference Between CNC And Machining?

A: Traditional machining may be prone to errors in complex surface and curve operations, requiring careful selection of cutting parameters. In contrast, CNC machines are controlled by systems that allow for the execution of all surface processing tasks based on programmed instructions.

Q: What Are The Four Main Components Of CNC Machine?

A: A typical CNC milling system consists of (1) a worktable to position the workpiece, (2) a cutting tool, often an endmill, (3) an overhead spindle to hold and rotate the cutting tool, and (4) a computer numerical control unit to manage the machine's operation.

Q: What Is The Difference Between NC And CNC?

A: The primary difference between NC (Numerical Control) and CNC machines is that NC machines control the tools directly using punched cards, whereas CNC machines use computer systems that communicate with multiple Machine Control Units (MCUs), serving as the data sources for the machine's operation.

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