Honscn Co.,Ltd has an experienced quality control team to inspect the production process of aerospace cnc machined parts. They have full authority to implement the inspection and maintain the quality of the product in compliance with the standards, ensuring a smooth-running and efficient production process, which is absolutely integral to create the high quality product that our customers expect.
The success of HONSCN has proved to all that a great brand identity is a key strategy to gain soaring sales. With our growing effort at becoming a recognizable and loved brand through innovating and upgrading of our products and the provision of great service, our brand is now gaining more and more positive recommendations.
aerospace cnc machined parts is characterized for its turnkey service solutions from pre-, in- to after-sales. At Honscn, all these services are clearly indicated and provided to meet customers' high demand and requirements.
CNC metalworking is replacing other manufacturing technologies in multiple industries. The medical field is considered an area where mistakes are rare, and the same rules apply when it comes to manufacturing medical parts, because human lives are at stake in this field, and even small mistakes can lead to serious health problems or even death. Therefore, the machining techniques that machinists use to produce medical parts must support tight tolerances and high-precision measurements.
CNC metalworking is growing in popularity due to its ability to mass-produce detailed and precise results, which has led to an increase in the number of producers using CNC machines in the industry.
CNC machining is a manufacturing method in which the tool movement is controlled by pre-programmed computer software. All medical products can be manufactured accurately and quickly with the help of CNC milling and turning. Let's look at the main advantages of CNC machining demand in the healthcare industry:
No fixed tool
CNC machining is unmatched in terms of fast turnaround and minimal investment in small batch production, even in disposable products. Parts for the medical industry often have to be manufactured quickly and in small batches. At the same time, CNC metalworking allows parts to be manufactured without dedicated tools, which can extend the manufacturing process but provide excellent quality and precision even without the use of tools.
No quantity limit
After you create a digital CAD (Computer Aided Design) file, you can easily build a cutting program from it at the touch of a button. The coding application can manufacture a single part or any number of parts with the highest precision and accuracy. This is a huge benefit when creating disposable or disposable custom parts, such as highly specialized medical devices, appliances, equipment, prosthetics, and other medical or surgical products. Other procedures require a minimum order size to obtain the required raw materials, making certain projects impractical, while CNC machining does not require a minimum order size.
High tolerance
Many medical types of equipment require a large tolerance range, and with CNC machines, this is easily achieved. The surface finish is usually very good and requires minimal post-treatment, saving time and money, but this is not the most important consideration. In general, the most important thing to remember about medical supplies and equipment is that they must be fit for their purpose, and any deviation from the standard can mean disaster.
Fast machine
CNC machines are faster and can work 24 hours a day, 365 days a year. Apart from routine maintenance, repairs and upgrades are the only time manufacturers stop using equipment.
Digital CAD files are lightweight and flexible
Product designers, medical specialists, and manufacturing professionals can quickly and easily transfer digital programs from one location to another. The technology significantly improves CNC machining capabilities to produce high-quality specialty medical devices and equipment solutions, regardless of geographic location, whenever and wherever they are needed. This feature of CNC machining is very convenient, especially in time-critical medical environments.
How is CNC Machining changing the healthcare industry
CNC machining has revolutionized the way medical devices and devices are designed, manufactured, personalized, and used. The precision, customization and speed of CNC machining transform patient care, enabling personalized treatment and improving surgical outcomes.
The technology paves the way for breakthrough innovations in prosthetics, devices, and therapeutics, and drives advances in many areas of healthcare.
CNC machining brings many advantages to the medical field, including:
Precision and accuracy
The operation precision of CNC machine tools is extremely high. This level of precision is essential for the production of surgical instruments, implants and micro-devices used in minimally invasive surgery. The precision and consistency provided by CNC machining improves performance during medical procedures and reduces the risk of complications.
This is especially important for surgeons who rely on ultra-sophisticated and reliable instruments to perform delicate tasks. From scalpel handles to robotic surgical assistants, CNC machining provides high-quality tools that improve accuracy and patient safety.
Customization and personalization
CNC machining enables the creation of personalized medical parts and devices based on a patient's unique anatomy. This ability makes it possible to create personalized orthopedic implants, dentures, hearing AIDS and other devices.
Using patient-specific data such as 3D scans or MRI images, CNC machines can precisely create items that fit perfectly to the patient's body. This improves comfort, function and treatment effectiveness, and accelerates patient recovery.
Complex shape and structure
CNC machining can produce complex geometries and complex internal structures that are often difficult to achieve with other manufacturing methods. The ability to precisely carve internal cavities, channels, and delicate features is especially valuable when manufacturing implants, microdevices, and surgical instruments.
Rapid prototyping
Prototyping allows medical engineers and designers to create functional models of parts and devices, enabling them to evaluate design, assembly, and functionality before starting production. The combination of computer-aided design (CAD) software and CNC machine tools allows digital designs to be quickly translated into physical prototypes.
This allows for iterative design improvements and helps ensure that medical devices are thoroughly tested and optimized prior to release. In an evolving field, rapid prototyping can enhance innovation and help bring new medical advances to market faster.
Process optimization
The integration of CNC machining with advanced technologies such as automation and artificial intelligence (AI) minimizes errors and enables automated quality control processes. This increases efficiency, reduces production time and improves product quality, all of which contribute to improved patient outcomes.
In addition, automated CNC systems can operate continuously with minimal human-machine interaction between operations. Some CNC machines are also capable of multi-axis machining and performing tasks on different surfaces of parts at the same time.
By reprogramming machines, manufacturers can quickly switch between producing one type of part and another. This reduces conversion times and means that different parts can be made on the same machine in a single shift. These features help speed up production cycles, reduce downtime, and increase overall production.
Flexible material selection
CNC machining is suitable for a wide range of materials, including metals, plastics and composites. This versatility enables manufacturers to consider factors such as biocompatibility, durability and functionality to select the most appropriate material for a specific medical application.
Cost saving
Although industrial CNC machines can be expensive, they offer significant cost saving opportunities in the long run. By eliminating the need for dedicated jigs, fixtures, and dedicated tools for each part, CNC machining helps minimize setup time, simplify production, and reduce manufacturing costs.
The technology also reduces waste and costs through material optimization. This is especially important in the medical field, as implants are often made with high-value materials such as titanium and platinum. The increased efficiency and productivity of CNC machining also contribute to cost savings over time.
What are CNC processed medical products?
Due to the critical nature of medical devices and components, the medical industry requires high-quality and high-precision products. Therefore, CNC machining is widely used in medical applications. Below, we will introduce what CNC machining medical products are?
1. Medical implants
Orthopedic implants: CNC machining is commonly used to manufacture orthopedic implants, such as hip and knee replacements.
Dental implants: Use CNC machining to manufacture precise and customized dental implants.
2. Electronic medical equipment
MRI components: Some components of magnetic resonance imaging (MRI) machines, such as structures, brackets, and housings, are often machined using CNC.
Diagnostic equipment enclosures: CNC machining is used to manufacture enclosures and housings for a wide range of medical diagnostic equipment, ensuring precise dimensions, durability, and compatibility with electronic components.
3. Medical surgical instruments
Scalpels and blades: CNC machining is used to produce surgical instruments such as scalpels and blades.
Tweezers and clamps: Surgical instruments with complex designs, such as tweezers and clamps, are usually CNC machined to achieve the desired accuracy.
4. Prosthetics and orthotics
Custom prosthetic components: CNC machining is used to manufacture custom prosthetic components, including acceptance chamber components, joints, and connectors.
Orthopedic brackets: Components of orthopedic brackets that provide support and alignment to various parts of the body can be CNC machined.
5. Endoscope assembly
Endoscope housings and parts: CNC machining is used to produce parts of endoscope equipment, including housings, connectors, and structural parts.
6. Prototype medical equipment
Prototyping components: CNC machining is widely used for rapid prototyping of various medical devices.
Finally, machining medical devices is a process that requires a high level of precision and accuracy. Therefore, the technology is very suitable for CNC machining.
Honscn Precision is a reliable manufacturer of medically critical components for surgical instruments and tools as well as medical device prototyping. With 20 years of experience in CNC manufacturing, we are driven by the need to ensure the closest tolerances and accuracy for each machined part. Our skilled mechanics can tailor machined parts designs to the highest standards for all aspects of the medical industry. Do you want to start your CNC machining project at Honscn Precision?Click here to start your custom service
Long long agoOnce upon a time, people said that the country is an important weaponIt refers to the imperial jade seal handed down by Qin Shihuang on behalf of the heavenly power
Later, it generally refers to the jade seal carved by emperors of all dynastiesOn October 5, 2016, Sotheby's auction house auctioned the Hotan green jade seal "the treasure of the supreme emperor" used by one party after the reign of Emperor Qianlong in Hong Kong for HK $91.48 million. At that time, the auction aroused fierce opposition from many parties in China.Nowadays, the title of national heavy weapon refers to manufacturing equipment
Manufacturing equipment determines the level of processing and manufacturingThe level of processing and manufacturing is an intuitive expression of a country's national strengthHowever, what we are talking about today is only this kind of national manufacturing equipment
CNC machining centerIt can not only process and manufacture precision workpieces full of mechanical beautyCNC itself is also an exquisite and elegant industrial creation
(just a little loud)DMG GM 16|6 series six axis automatic turning centerThat's so bad
What can this CNC machining center do?Let's say soIt is known as the top industrial manufacture with the highest difficulty in R & D and manufacturing
Which can best reflect the highest level of industrial development of a countryTurbofan engineIt is polished with CNC bit by bit
As for various high-precision metal partsThere are too many to enumerateThere are turning, boring and milling, grinding and grooving
There are punching, gear shaper and testingThe tools that appear are not completely duplicatedA large CNC machining center
CNC can shape the precision and shape of complex workpieces at one time. What you eat is iron, and what you spit out is different work with high precision. However, the time is hundreds of times shorter than before, and the precision yield has been improved exponentially. The most irritating thing is that it also has adaptability and can be updated at any time.For example, in the past, if a master of worm gear wanted to make a good worm, you had to practice it for ten years and eight years. Hey, now if you want to process a completely different part and make a new process, you can sit and drink coffee. All this needs the support of equipment (tools), that is, it depends on how the manufacturing equipment of this manufacturing equipment plays with the equipmentCNC equipment: all kinds of machining tools
A CNC machining centerBe responsible for tool storage and tool change equipmentIt is called tool holder, also known as tool magazine
We all know the English word: tool magazine(in fact, the original meaning of the word magazine comes from the warehouse)To improve the working ability of CNC
In addition to pursuing more precise controlIt is also necessary to increase the capacity of the tool magazine and speed up the efficiency of tool changeThere are many ways to achieve this
According to the number of tools stored in the tool magazine and the tool taking methodCan be divided into different typesThe common ones are linear type, hat type, disc type, chain type magazine and so on
The power turret should be regarded as the smallest and most portable CNC tool magazineThe utility model is composed of a rotary cutter head and a box bodyA motor is installed in the box
The motor rotor is connected to the central shaft of the NC machine toolThe stator is fixed on the box for tool changeDMG BMT power turret with motor
A CNC machining center can install multiple power turretsThe upgraded version of the power turret is a hat type magazineIt is similar to the integration of turret and spindle head
It is a hat type tool magazine that automatically changes tools by moving the spindle up and downWhen the tool on the spindle enters the clamping slot of the hat magazineThe spindle moves up out of the tool
At the same time, the magazine rotates rapidlyWhen the tool to be replaced is aligned below the spindleThe spindle moves down so that the tool enters the spindle taper hole
After clamping the tool, the magazine returns to its original positionThe tool position of hat magazine is still limited (generally 16 34 tool positions)And it's always up and down
It takes up a lot of time and is not efficientIt also affects the working stroke of the spindleHowever, for a universal manufacturing equipment
It is not enough to add several independent tool holdersAfter all, a high-precision CNC machining center needs to coverLathe worker, milling worker, grinder worker, line drawing worker, heat treatment and other links
If you want to finish so much work at one timeDon't hide hundreds of knives with you. I'm sorry to leave the factory, okay!For CNC machining center
Linear magazine and chain magazine are its armed beltsChain magazineLarge CNC machining centers often need to carry hundreds of tools
If you don't agree, you have to take out dozens or hundreds of fancy tools to connect ironChain magazine of traditional armed belt typeStill not all competent
So there is a large combined extended automatic tool changing chain tool magazine(does such a long name seem particularly corrupt?)It is also called central warehouse tool magazine
The motor drives the winding chain at high speedQuickly send the required tool to the specified positionThen it is taken out by the mechanical arm and sent to the main shaft
Exchange positions with the tools that have been removed at the same timeTo save tool change timeWheel magazine of DMG mori
The disc magazine has been developed to the extremeThe cutter bases are evenly arranged around the huge hollow runnerOne cutter wheel can hold 40 60 cutters
In the assembly workshop of DMG moriYou can see the spectacular installation process of five or even six layer cutter wheelsOriginal title: the beauty of tool magazine: the arsenal of CNC machining center
The source of the article: official account of WeChat: motor technology and application] welcome to add attention! Please indicate the source of the article.
Brand of moisture meter: Boshi Model: bos-180a series Test item: automotive plastic sheet
The water content of plastics is a key reason affecting the production process, commodity appearance and commodity characteristics of resin materials such as polyethylene (PE) and polypropylene (PP). In the injection molding process, if the plastic raw materials with excessive water content are used for production and manufacturing, it will cause some production and processing problems and affect the product quality, such as cracking of the surface layer, reflection, wear resistance, reduction of material mechanical properties such as service performance and tensile strength, etc. Therefore, the control of water content is particularly important for the production of high-quality plastic products.
Testing water content is a necessary step in the production of plastic materials. Testing moisture content is basically divided into national standard method and rapid moisture tester method. Boshi plastic rapid moisture tester is a widely used instrument and equipment at present.(auto plastic parts)Test steps:
1. First, take out the moisture meter, place it and power it on, then break the test material into small pieces, pour out about 6 grams of plastic pieces and pour them into the stainless steel tray. In order to dry and dry the plastic thoroughly during the test, we spread the fine pieces of plastic parts into a scattered form so that the temperature can penetrate into the plastic parts. Use tweezers to lay small pieces of plastic parts evenly. In order to avoid the zoom and blackening of small pieces of plastic parts after baking, we set the temperature at 105 , press the "start" key to start the test for 1 minute and 49 seconds, and then the test ends, and the test data displays 0.3%;
2. In order to obtain more stable data results, wait for the moisture meter of plastic parts to cool down before the second test. When the temperature of the instrument itself drops below 40 , also take about 6 grams of small pieces of plastic parts into the stainless steel tray, and lay the small pieces of plastic parts evenly. This time, we set the temperature at 105 , press the "start" key to start the test, and the test ends after 1 minute and 38 seconds, The test data showed 0.29%;Test data:From the above tests, we found that the moisture of these plastic sheets was well controlled and the moisture distribution was relatively uniform, which promoted the plastic parts to be completely dry after the test, and the moisture data results were also very good.
matters needing attention:1. Small pieces of plastic sheets shall be small enough to ensure the complete drying of water in plastic parts, and shall be evenly spread on the tray as far as possible, rather than simply stacked together.2. Do not set the temperature too high to prevent the plastic parts from melting in case of high temperature. The moisture meter of plastic parts has its use environmental restrictions. Please use it under the environmental conditions specified in the product operation manual. Do not operate in harsh environments.
3. As the instrument is a precision instrument, do not knock the workbench or vibrate the instrument during heating, otherwise the measurement will be inaccurate.4. After the test, do not touch the tray for the Yi first time to avoid scalding.Editing: JQ
"CNC machining often has many advantages. From the perspective of automotive, aerospace and consumer applications, it is widely used in the manufacturing of components in these fields. And, in a way, it has similar properties to metal."
Polyformaldehyde, or POM, is a fascinating plastic resin that is widely used in various industrial fields. The aerospace, automotive and electronics industries are important consumers of this polymer. The processing of polyformaldehyde, especially when used in the manufacturing field, can achieve fast and efficient processing. In addition, it benefits users due to its high mechanical strength, stiffness, machinability and variety of grade choices.
This article contains the following key details of POM CNC machining, as well as its basic characteristics in terms of functions, applications, advantages, etc. Let's get started.
What is POM?
POM, a homopolymer, is also known as Delrin. It is widely adopted as an engineering grade thermoplastic for manufacturing prototypes for industrial use. It usually comes in two forms: copolymers or homopolymers. From complex prototypes to flexible machine parts, it brings economic benefits to manufacturing.
Product designers can benefit from its structural integrity, color diversity and stiffness characteristics. In addition, its reliability and resilience in wet environments make it suitable for Marine, medical and aerospace applications. POM, usually has some other name, such as; Acetal (acetal), polyacetal (polyacetal), polyformaldehyde, etc.
Why use POM for CNC machining?
POM formaldehyde or polyacetal has significant advantages when used in machining. Benefit from leading technologies such as precision machining POM or CNC machining; For example; Milling, drilling, punching and punching. In addition, its versatility in various grades is very beneficial for machining experts. Delrin is also compatible with advanced cutting technologies; Examples include laser cutting and extrusion processes.
Some of the main features of CNC machining include:
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It is lightweight, wear-resistant and has low friction properties.
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POM's low friction capability means it can be used in high-precision rotating parts, such as automotive bushings, bearings and gears.
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POM is similar to acrylic because of its inherent optical transparency and crystallinity.
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Delrin comes in a variety of textures, colors and grades.
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POM CNC machining is essential for high volume production and runs efficiently.
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It has a lower heat absorption rate compared to other grade polymers such as nylon and polyethylene.
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Evolved into CNC POM prototyping, CNC machining plays a key role in prototyping.
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Delrine or POM is also known as metallic plastic or super steel because of its high rigidity and strength.
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POM can be efficiently milling, drilling, grooving and cutting with CNC machining.
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Manufacturers can use it for a variety of applications such as aerospace, automotive and consumer goods.
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Design engineers can benefit from its dimensional stability and achieve tighter tolerances of ±0.0005 inches.
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Rapid prototyping with CNC machining is feasible.
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CNC lathes are also available for POM machining.
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It describes low-cost solutions and offers economic benefits when produced in large volumes.
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POM is a common technique; For example; CNC machining, injection molding, and 3D printing.
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Prototypes and complex geometric shapes are easier to manufacture with POM CNC machining.
POM numerical control machining method
Plastic CNC machining can be deployed through various technologies; For example; CNC milling, CNC drilling, lathes, grinding, blanking and punching. Its ease of processing greatly affects its use in these processes. In addition, it has also received a lot of attention for its high elongation. Now, let's discuss the method to get the best results POM CNC machining.
The process begins with computer-aided design and programming to improve accuracy, quality, and optimization levels. After the virtual configuration, the instructions are forwarded to the CNC machine in the following form: G code for further processing prospects.
A cutting operation is then performed on the workpiece material (POM) to obtain the optimal dimensions and dimensions. It is recommended to use coolant when machining Delrin at high speed to prevent ineffective processing operations such as chip buildup or overheating.
The following are some of the techniques commonly used to process strong polyformaldehyde or POM.
1.POM CNC milling
CNC milling is often used to machine POM parts. Tools with sharp edges help to get the best Angle, as well as surface finish. Therefore, it is reasonable to use a single slot milling cutter to process Delrin. These cutters prevent chip buildup during machining operations.
2.POM CNC drilling
Standard twist and center drills are best suited for processing polyformaldehyde resins. These materials have strong, sharpened edges that ultimately allow for smooth milling operations on Delrin. The optimal cutting speed of the drilled POM must be approximately 1500rpm and the lip torsion Angle 118°.
3.POM CNC turning
POM CNC turning operation is similar to brass turning operation. The best results can be achieved by maintaining high speed turning at the same rate as the medium feed rate. In order to prevent interference and excessive chip accumulation problems, a chip-breaker must be used for precision turning operations.
4. Blanking and punching
Blanking and stamping, both methods are preferred for small and medium-sized complex parts. During operation, cracks in the sheet can lead to major problems of improper processing. To eliminate this problem, it is best to preheat the Delrin plate and use a manual or high punch.
Highlights: "During POM CNC machining, it is important to keep the POM tight or hold the POM and use a hard steel or carbide tool.
List of Delrin grades for CNC machining
The two most common acetal grades are very useful for CNC machining; Polyformaldehyde resin 150, polyformaldehyde resin; 100 (AF). Let's evaluate their compatibility;
1. Delrin 150
Derlin 150 belongs to the acetal homopolymer family. It has high mechanical strength, stiffness and wear resistance. Thanks to these unique features, it is ideal for CNC machining of gears, bushings, gaskets and automotive interior and exterior finishes. In addition, its stability under high temperature conditions makes it ideal for irrigation and conveyor parts.
2. Delrin 100(A)
Delrin 100 A is integrated with polytetrafluoroethylene (PTFE) for enhanced mechanical stability and viscosity. It is widely used in gear systems or components that require low friction characteristics. In addition, it has strong moisture and chemical resistance. In addition, it eliminates the self-lubricating (oil or grease) characteristic, making it different from other Delrin grades.
Surface treatment options for POM
The desired surface finish plays a key role in the machining process. When it comes to surface treatment, two options are usually employed: machining and sandblasting. Here is a brief introduction to these;
After processing
CNC machining often leaves a bumpy surface or texture on the surface of the acetal part. When rough or textured parts are needed to improve the frictional properties of the parts, the surface treatment is preferred. The typical roughness range that can be achieved by machining is about 32 to 250 microinches (0.8 to 6.3 microns).
Pearl burst
In most cases, machining tools leave marks on acetal parts. Sandblasting is often used to prevent tool marks and enhance the visual effect of Delrin machined parts. It works by releasing glass beads or fine particles onto the surface of machined parts under high pressure. In addition, it improves durability and provides a valuable, smooth, matte, aesthetically pleasing and satin-polished appearance to polyformaldehyde resin machine parts.
There are other techniques; For example; Anodizing, polishing, painting and stamping. However, most design engineers prefer the above two options due to economic feasibility.
What are the limitations of Delrin CNC machining?
However, there are huge benefits to using Delrin for CNC machining. Besides, it also has some disadvantages. Here are Delrin's limitations;
Adhesion: Although acetal has excellent chemical resistance, it often presents challenges in bonding with strong adhesives. To overcome this problem, designers may need to employ post-treated surface options for best results.
Thermal sensitivity: Thermal sensitivity is a noteworthy issue for design manufacturers. The ability of acetone alcohols to withstand high temperature conditions is very significant. However, it is well suited for applications where mechanical stability is critical. But in some cases, when it is exposed to high temperature conditions, there will be deformation or distortion problems. Compared with nylon, nylon shows higher strength and structural strength even in harsh environments.
High flammability: The processing of polyformaldehyde resin faces the challenge of flammability. It is sensitive to temperatures above 121 degrees Celsius. It is recommended to always use a coolant, such as air coolant, to maintain the temperature during the processing operation. In order to overcome or control flammability problems, it is also necessary to use A Class A fire extinguisher when processing POM.
Delrin NC machining applications
From automotive interiors to aerospace components, Drin is used in a wide range of applications. Let's take a look at some of its key applications in manufacturing;
Medical industry
POM is an important material for medical components or equipment. As an engineered thermoplastic, it meets the strict quality standards of the FDA or ISO. Its applications range from enclosures and housings to complex functional components; For example; Disposable syringes, surgical tools, valves, inhalers, prosthetics and medical implants.
Automobile industry
Derlin supplies a wide range of automotive components to the automotive industry. Its high mechanical strength, low friction, and wear resistance allow engineers to use it to make important car, motorcycle, and electric vehicle parts. Some common examples include: articulated housings, locking systems, and fuel transmitter units.
Consumer appliances
When it comes to convenient applications, polyformaldehyde processing describes several significant benefits. Manufacturing experts use it to make zippers, cooking utensils, washing machines and clips.
Industrial machinery parts
Derlin's great strength enables it to be used in industrial parts manufacturing. Its ability to withstand wear and low friction characteristics makes it ideal for components such as springs, fan wheels, gears, housings, scrapers and rollers.
As an industry pioneer, Honscn is always at the forefront of market developments. We know that in the fierce market competition, only by constantly honing ourselves can we create indestructible competitiveness. Therefore, we adhere to technological innovation and integrate scientific management into every production link to ensure that every step is accurate. We not only focus on the pulse of the domestic market, but also in line with international standards, with a global perspective to examine the industry trend, grasp the pulse of The Times. With an open mind, embrace the world, with excellent quality, win the future!
Please feel free to contact us to discuss your project needs!
Why CNC machining stands out?
Previous machines which were known as numerical control machines (NC) located their positions via G-codes. These G-codes were manipulated manually by the user unlike in CNC machining whereby this task is computerized. In the most recent versions known as the parametric program, logical commands have been fixed in a manner that they can work together with these G-codes. This modified version allows users to regulate and manipulate system parameters effortlessly.
Benefits of using CNC machines:
The improvement in technology used in the manufacturing of these machines has brought about a number of benefits.
These include the following:
- There is improved speed, accuracy, productivity and efficiency of tasks - They significantly reduce the incidents of accidents since computerized systems minimize the contact between the tools and the user. This makes the metalworking process a more comfortable undertaking.
CNC Milling Machines:
CNC milling machines function by using a computerized system to transmit signals to a stepper motor controller. This system instructs the stepper motor on the direction to follow and the number of steps it is supposed to take. The motor is linked to the drive mechanism of the mill in the X, Y and Z axes. Some CNC milling machines are known to utilize a servo motor as a replacement for the stepper motor. They have below mentioned advantages:
- Metals can be cut at higher rates - Servo motors have a feedback loop which enables the machine to accurately resume to its initial position.
How to find the best CNC milling machines?
These machines have become essential in very many facets of life especially in the running of our businesses. The purchasing of this machines entail that you have to find the right kind of supplier or dealer. The following are tips to assist you in identifying the most ideal place where the machines can be obtained from:
- Check the quality of the milling machine. Visit online forums to get information on the available brands in the market and the most reliable brands according to customer reviews.
- Choose a supplier or dealer with professional staff and highly skilled personnel to repair your milling machine if it breaks down - If you are looking for a cost cutting option, some suppliers deal with second hand milling machines so, pursue such options.
Maintaining your CNC milling machine:
Once you have your milling machine purchased, some important tips can be followed to keep it in top condition. These machines are usually maintained by a set up process. This includes the below procedures:
- Wipe the table to the T-holder to keep it free it from fragments and rust.
- Place its vise down and tighten it with bolts. Straighten the vices using an indicator - Place every tool into collects and ensure they are safely locked.
- Set the collets into the changer of the tool as per to the manual of the machine.
- Confirm if the machine "knows" where it ought to stop. This is to guarantee that the machine makes an accurate cut. - Set the spindle on the zero point then ignite the machine again on the X and Y axes - Next, locate the Z point by lowering the spindle to the top of material. This point will be used as a reference in cutting other materials.
This simple setting up process guarantees that the CNC machining machine works efficiently for years on end. This process is to be repeated whenever the machine is heavily used.