Machining
Why Choose Us
Expertise
Our knowledge and expertise ensure the production of fixtures that meet or exceed industry standards.
Precision
Philloy's casting process ensures dimensional accuracy and consistency, resulting in fixtures that precisely meet the design specifications.
Customization
Whether it's modifying existing designs or creating entirely new fixtures, we can accommodate various specifications and preferences.
Quality Assurance
Philloy implements rigorous quality control measures throughout the casting process to ensure the highest quality standards are met.
A computer numerical control machine (CNC) is a machining tool that forms stock material to a desired shape that will fulfill manufacturing directives and component requirements. CNC machines use pre-programmed software to control the movements of complex machinery, including grinders, lathes, mills and other cutting tools used to remove material.
CNC Machining Produces Little to No Waste
CNC machines run on software programs that undergo iterative optimization that develops the best way to turn a component without waste. Such codes may also be subject to simulations, which check the efficacy of the governing program before it is put into action.
Zero Defects and Greater Accuracy
Since precision turning machines operate autonomously and without any manual intervention, they bypass the possibility of human errors seeping into the manufacturing process, leading to defects. With codes and software programs governing the end-to-end process, the machines can deliver greater accuracy without any flaws.
Faster and Efficient Production
When working with milling machines, one can operate these on their fastest settings to match increased demands. Plus, as stated earlier, these machines can run 24 hours a day and seven days a week without tiring, without breaks, and without any trade-offs.
Quicker Assembly
By decoupling the production capacity from the number of employees required, manufacturing units can be made more efficient by moving the human resources down the assembly line. Manual assembly lines are known to be more effective in high-production settings and where the assembly of the product is intricate to the extent that it requires specialized skills that machines cannot replicate.
Enhanced Personnel Safety
CNC machines isolate machines from humans and mitigate the risk that crops up otherwise.
These machines can function without an operator, thereby limiting the possibility of accidents and reducing the risk to life and limb. Modern-day CNC machines are highly capable to the extent that they can even change their tools automatically! Even if there is a change in design, it can be set in motion by changing the software without necessarily coming in contact with the machine or person.
Reduction in Energy Consumption
Industries such as oil and natural gas, petrochemicals, aerospace, automotive, etc., are already known to be energy-intensive due to the losses involved. However, the introduction of CNC machines can allow them to remain scalable and precise without usurping limited resources such as energy and labor any further than what is necessary.
CNC Machining Leads to Lower Production Costs
For a start, it improves the efficiency and scalability of production and assembly without contributing to material waste.
Similarly, it reduces energy consumption and saves these recurring operational costs. At the same time, it also offloads any financial liability triggered by accidents and incidents.
Features Of Cnc Machining
The degree of automation is high, and the production efficiency is very high. Except for blank clamping, all other CNC machining operations can be completed by CNC machine tools. If combined with the automatic loading and unloading method, it is a basic part of the unmanned control factory. CNC machining reduces the labor of the operator, improves the working conditions, saves the processes and auxiliary operations such as marking, multiple clamping and positioning, and testing, and effectively improves the production efficiency.
Adaptability to CNC machining objects. When changing the processing object, in addition to changing the tool and solving the blank clamping method, only reprogramming is required, and other complex adjustments are not required, which shortens the production preparation cycle.
The CNC machining precision is high and the quality is stable. The CNC machining dimensional accuracy is between d0.005-0.01mm, which is not affected by the complexity of the parts, because most of the operations are automatically completed by the machine. Therefore, the size of the batch parts is increased. A position detection device is also used on the precision-controlled machine tool, which further improves the precision of precision CNC machining.
CNC machining has two main features. One is that it can greatly improve the CNC machining accuracy, including CNC machining quality accuracy and machining time error accuracy; the second is the repeatability of CNC machining quality, which can stabilize the machining quality and maintain the quality of CNC machined parts.
Processes Of Cnc Machining
Milling
This process employs multi-point, rotating tools to cut and shape materials. The speed of rotation can reach thousands of RPMs a minute. In this, the workpiece feeds to the milling tool rather than the tool coming to the piece.
01
Turning
A stationary tool trims away excess material from a rotating workpiece. The piece that holds the workpiece and rotates it is called a lathe
02
Electrical discharge machining
Electrical discharge machining, or EDM, uses electric sparks to melt and shape metal without the need to cut a piece. There are two main types of EDM: wire EDM and die-sink EDM.
03
Grinding
A rotating grinding wheel moves against the surface of a piece to shape it. The function is somewhat similar to milling, though grinding does not employ cutting tools.
04
Drilling
A drilling process in CNC machining is somewhat self-explanatory. It makes use of drills to create precise holes and chip away at excess materials.
05
The Applications Of Cnc Machining In Different Industries
CNC machining has various applications in various manufacturing industries, including automotive, aerospace, medical, and electronics. CNC machines can produce high-precision parts and components used in multiple products, from engine blocks to surgical instruments.
In the automotive industry, CNC machines produce parts that require tight tolerances and exact specifications, such as engine blocks, transmission housings, and suspension components. CNC machines can also create custom parts unique to a particular vehicle model.
CNC machines produce aircraft, spacecraft, and satellite parts in the aerospace industry. These parts must be lightweight, durable, and withstand extreme conditions. CNC machines can create complex shapes and contours that cannot be achieved with traditional machining methods.
CNC machines produce surgical instruments, prosthetics, and implants in the medical industry. These parts must be precise and reliable to ensure patient safety. CNC machines can have parts with intricate designs and tight tolerances essential in medical applications.
CNC machining is an indispensable technology in the electronics industry, used to produce a wide range of electronic components and devices with high precision and accuracy. It is used for cutting and drilling printed circuit boards, shaping enclosures and connectors, producing heat sinks, creating electronic components, and prototyping.
CNC machining is used in the optical communication industry to create precise components such as fiber optic connectors, ferrules, optical filters, and couplers. These components are critical for the efficient transmission of data through optical fibers.
CNC machining is widely used in the defense industry for producing high-precision components for aerospace systems, weapon systems, armor, vehicle components, and communication and electronics equipment. It is critical for ensuring the reliability and performance of these systems.
CNC machining is used extensively in the Oil and Gas industry for various applications, including manufacturing components for drilling equipment, valves, pumps, and pipelines. It's also used in the fabrication of offshore structures and the repair and refurbishment of equipment. CNC machining ensures high precision and reliability of critical components in harsh environments.
In the energy industry, CNC machining produces intricate parts for various applications such as turbines, oil and gas drilling equipment, nuclear power plant components, and solar panel frames. The process guarantees high precision, accuracy, durability, and resistance to wear and tear.
How To Maintain Cnc Machining
Keep the environment tidy.
CNC milling machines and CNC machining centers have certain requirements for the use environment. The environment must be kept clean and tidy, avoid too wet, avoid too much dust, and especially avoid corrosive gases.
A clean environment has a significant effect on reducing the wear and corrosion of the guide rail surface of the milling machine, preventing damage to electrical components, and extending the trouble-free operation time of the milling machine.
Keep the machine clean.
For the operators of CNC milling machines and CNC machining centers, cleaning the milling machine at any time is also an important part of the job duties. It is necessary to wipe the main parts (such as the workbench, the exposed guide rail, the operation panel, etc.) every shift.
Before work, the rail surface must be cleaned with a soft cotton yarn and lubricated to prevent corrosion of the rail surface. Thoroughly clean and wipe the machine once a week, such as the dust filter of the cooling device of the electrical cabinet, the filter of the compressed air system, and the cutting in the cutting fluid tank.
Regularly inspect all parts of the machine.
The hydraulic system, lubrication system, cooling system, emergency stop button, and travel limit switch of the CNC milling machine are equal to the safety-relevant parts of the equipment. Frequent inspections are needed to detect problems in time and eliminate hidden dangers.
The wear and tightness of transmission belts, the cleanliness of hydraulic oil, lubricating oil and cutting fluid, the wear of electric motors and tachogenerator brushes, and circuit breakers, contactors, relays, and single-phase arc extinguishers must be checked regularly.
Prevent the machine from running with failure.
Once the equipment fails, it should stop processing immediately, analyze the cause of the failure and eliminate the failure before continuing operation. It is forbidden to run the milling machine under fault conditions, otherwise the equipment may be seriously damaged.
Timely adjustment.
After working for a long time, the backlash of the screw will increase, which will cause the positioning accuracy and repeated positioning accuracy of the milling machine to deteriorate. There will also be a large gap between the guide rail and the insert, which affects the machining accuracy of the machine.
Replace the wearing parts in time.
After the transmission belt, bearing and other accessories are damaged, they should be replaced in time to prevent equipment and personal accidents.
Always pay attention to the grid voltage.
The numerical control device usually allows the grid voltage to fluctuate within the range of 10%. If it exceeds this range, it will cause the system to malfunction and even damage the system. If the grid voltage fluctuates greatly, it is better not to start the CNC milling machine, and the CNC milling machine can only be used after taking voltage stabilization measures.
Replace the storage battery regularly.
Most CNC systems are equipped with batteries, and the power-off devices in the system are used as power sources to store data. When the battery voltage is insufficient, the system will give an alarm prompt. At this time, the battery should be replaced in time to prevent system data loss during power failure.
Increase the operating rate of the machine as much as possible.
Newly purchased CNC milling machines and CNC machining centers tend to have relatively large failure rates in the early stages of use. Users should make full use of the machine tool during the warranty period to ex
The control system of CNC machining center can generally control the machine tool to stop, change direction and speed automatically according to the digital program instruction. It can automatically control the feed speed, direction and processing path to process. It can select the cutting tool and adjust the cutting amount and walking track according to the cutting tool size, and can end all kinds of auxiliary actions required in the processing.
CNC machining structure CNC lathe is also composed of headstock, turret, feed transmission system, bed, hydraulic system, cooling system, lubrication system and other parts, but CNC lathe feed system and horizontal lathe feed system in the structure is essentially different, typical CNC lathe mechanical structure composition diagram. The movement of the horizontal lathe spindle is transmitted to the tool rest through the change gear frame, feed box and slide box to end the longitudinal and transverse feed movement. The CNC lathe is to select servo motor, through the ball screw to slide plate and turret, end Z direction (longitudinal) and set direction (transverse) feed movement. Fine CNC machining also has the function of various threads. The movement between spindle rotation and tool rest movement is controlled by CNC system.
Certifications
Our Factory
Philloy Machinery has a strong technical team, a total of 5 engineers, each engineer has at least 20 years of work experience in the field of casting, forging and machining. When receiving customer's request, we can recommend the most efficient manufacturing process for our customers and offer professional suggestions on product design. Reinforced by advanced inspection Equipment and strict QC process, we can confidently compensate our customers for any quality issues of our product. Besides, with our warehousing service and global presence, we are ensuring our customers on-time delivery and customer service so they will have their components whenever they need.
