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Why 5-Axis CNC Machining Has Superior Advatages?

Why 5-Axis CNC Machining Has Superior Advatages? Why 5-Axis CNC Machining Has Superior Advatages?"5-Axis" generally refers to the ability of a CNC machine to move the tool in five directions, which belongs to a high precision production technology.In a 5-axis machine, the center can rotate in two additional axes, A and B. With 5-axis machining technology, it is easier to move a tool or part in 5 different axes simultaneously. This technique is of great help in machining complex parts. Therefore, this technology is widely used in aerospace applications. This article discusses the advantages of 5-axis CNC machining in detail.Advantages of five-axis CNC machiningThere are many benefits to using 5-axis CNC machining technology, as follows:1. Simple setup: 5-axis CNC machine makes it possible, as well as easy machining of complex shapes in one setup. It doesn't need to be set multiple times, which can lead less to bugs. A single setup helps reduce manufacturing time and increases productivity. In addition to shortening lead times, this processing technology also helps increase production and cash flow.2. Improve accuracy: The workpiece does not move during the 5-axis CNC machining process, so that higher part accuracy can be achieved.3. Faster cutting speed: Since 5-axis CNC machining allows simultaneous movement along both X and Y axes, you can use shorter, stronger tools. Using shorter and stiffer cutting tools facilitates faster cutting speeds with minimal or negligible vibration.4. Superior Surface Treatment: Shorter tools used during 5-axis CNC machining help achieve superior surface finish for better part quality.5. Ability to machine complex parts: With this machining technology, you can manufacture extremely complex machine parts in less time and at lower cost. Applications using 5-axis CNC machining5-axis CNC machining technology is used in many applications because of the many advantages it offers. Here are some of the main applications for machining with 5-axis CNC:1. Optical equipment2. Medical Devices3. Satellite4. AircraftAs a result, 5-axis CNC machines are gaining popularity and are a must for many modern designs. If you want to manufacture products with high precision in less time, then 5-axis machining services may be for you. You can speak to CNC machining experts who will help you with your machining needs.

GALLERY OF CNC MACHINED PARTS

GALLERY OF CNC MACHINED PARTS CNC refers to Computerized Numerical Control Machining. It is a technique, which is used to carry out a variety of tasks related to manufacturing. All the manufacturing tasks performed by the CNC machines are done with the help of computerized devices. There have been several advancements in machining techniques. Manual machines got replaced by CNC machines with the help of CAD (Computer Aided Design) and CAM (Computer Aided Machining). The machines today are capable of performing a wide range of tasks with excellent precision. Allowing for more automated control, the modern machines help increase the productivity.

Why should we choose the composite contact rivet instead of solid contact?

Why should we choose the composite contact rivet instead of solid contact?    The contact is based on copper and silver is composite , which can greatly save the cost (compared with the overall contact, it can save 50-75% of the silver alloy), save precious metal resources, which is also a revolution in the contact industry. Bimetal and trimetal rivets are widely used in AC contactor auxiliary contacts, relays, switches, household appliances, timers and other low-voltage appliances. The overall copper contact has low acid-base resistance and oxidation resistance, so the copper silver plating can improve the contact quality without increasing the cost too much; The whole silver (silver alloy) contact has good burn resistance and fusion welding resistance, low contact resistance and stable temperature rise. It is the first choice for medium and high-end contacts, but the cost is high, which is not conducive to saving resources. The contact is based on copper and silver is composite , which can greatly save the cost (compared with the overall contact, it can save 50-75% of the silver alloy), save precious metal resources, which is also a revolution in the contact industry. Bimetal and trimetal rivets are widely used in AC contactor auxiliary contacts, relays, switches, household appliances, timers and other low-voltage appliances.Unique Beating Techonlogy of Composite Rivets Contacts ---- Beating Technology

Detailed Description to the Processing Process of Contacts Materials ---- Professional Technology

Detailed Description to the Processing Process of Contacts Materials High voltage contacts can be made into different shapes by powder metallurgy (extrusion / sintering / infiltration). From the raw material to the silver alloy electrical contact material, from the contact, the composite strip, the component production to the pre-sales after-sale service. Our company alloy has the ability to control the whole process of production and quality. In order to ensure the stability of the product quality, the key quality control points are controlled by means of various techniques and analytical tools. The common processes of materials are powder metallurgy, alloy internal oxidation, pre-oxidation, chemical coating and so on. Taking silver tin oxide as an example, the processing process of several processes is briefly introduced in this section. Internal Oxidation AlloyCharacteristics ØDuring internal oxidation, Sn is difficult to oxidize completely Powder MetallurgyCharacteristics ØUneven distribution of SnO2 powder;Ø Poor combination strength of Ag and SnO2, poor processing performance of materials;ØThe density and resistance of the material can not reach the technological standard of internal oxidation of the alloy. Ultrasonic Chemical Coating Characteristics ØThe SnO2 powder is uniformly distributed; ØThere is no incomplete oxidation of Sn in direct use of SnO2. ØThe bonding strength between Ag and SnO2 is good, and the processing performance of the material is improved effectively; ØThe density and resistance of the material are the process reference for oxidation method in the alloy.

Let's explore rivet !

A rivet is a permanent mechanical joint which are broadly used to jointstructure, ships, barrels etc. These joints are widely used in ship and boilerindustries to join the structure member.A rivet is a mechanical joint which is cylindrical in shape and having ahead. It is used to joint structure member. It is a permanent joint which meanthat it cannot be disassembled without failure of machine component. This jointform interference fit to joining the parts. Rivets apply mechanical force onthe two plates which joint the plates permanently.The process by which two plates are joints together by use of rivet is called riveting. In this process mechanical force is applied to make the joint strong and leak proof. In this operation two holes are created in both plates and the rivet is inserted between these holes. At the other end a force is applied through a die which deform the tail plastically and form a required shapes which hold the rivet in the hole and apply a mechanical pressure force which joint the structure. This process is shown by figure.Types of Rivets:Rivets are used as permanent fastener in mechanical industries. It is less costly and effective way of joining a structure. According to the requirement, rivets are available in many shapes and sizes. According to the design of rivets, these are classified as follow.Solid rivets:Solid rivets used in many structure members such as in ships, Bridge etc. but now days these rivets are almost replaced by welding and brazing. According to head design these are as follow:Round Head Rivet:                           Countersunk Head Rivet:                  Oval Countersunk Head Rivet:           Blind Rivets:Blind rivets are also known as hollow rivets. These rivets are used widely in aircraft industries, shipping industries and in many electronics industries. The main advantage of these rivets that they have the fastest rate of installation among all fasteners. One more benefit is that this can be install from the single side. A blind rivet is used when it is impossible to seen rivet tail. Riveted Joints:There are two types of rivet joints.1. Lap jointWhen the plates to be joint, are bring together which overlap each other at face, and rivet inserted in overlap section as shown in figure, the joint is known as lap joint.           According to the number of rows of rivets and its arrangement, this joint is further classified as followSingle riveted lap joint:In this joint, the rivets are inserted in the single line, that's why it is called as single riveted lap joint.Double riveted lap joint:In this joint, the rivets are inserted in the double line, that's why it is called as double riveted lap joint.Chain riveted lap joint:Zig-Zag riveted lap joint:2. Butt joint:In this type of rivet joint both plates are bring together without overlap each other and joint are made by use of one or two cover plate as shown in figure.According to cover plates, number of rows of rivets and arrangement, this joint is classified as follow.Single straps butt joint:In this joints, there is only one cover plate used so it is known as single strap butt joint.  Double straps butt joint:In this joint cover plates are used both side of the work piece, so it is known as double straps butt joint. Single riveted butt joint:Double riveted butt joint:Chain riveted butt joint:Zigzag riveted butt joint:In Addition, there are many other common types of rivets such assemi tubular rivet, hollow rivet, split rivet, shoulder rivet and so on. For more information,please click “industries encyclopedia”LML is mainly specialized in manufacturing metal hardware parts for various industries including electronics, electrical appliances, furniture, building, toys, automobile parts, motorcycle parts, machine parts, kitchen accessories and so on.  Rivet has been always our superior products,we can manufacture different types of rivets in avariety of sizes and thicknesses in accordance with our customers' unique demand. The best selling types of our rivets aresemi tubular rivet, hollow rivet, solid rivet, split rivet, mate rivet. You can select what you want refer to the following picture.Please click the picture to learn more about our products!!Contact UsCompany Name: LML Metal Products LtdE-mail :sales@lmlmetalproducts.comWhatsApp: 008613809265764Tel: 0086 0769 87910446 / 82866227 Mobile Phone: 0086 13809265764Website: www.lmlmetalparts.com / http://www.lmlmetalproducts.cn / http://www.lmlmetalwork.com/

Can LML provide assemble finished product for our customers?

A:We have perfect matching system which includes high quality materials suppliers ,high capacity production workshop,surface treatment workshop and even assembly workshop,so we are absolutely able to produce a perfect finished product for you! 

How does LML control the quality?

A:a.We have being concentrating on the hardware industry for more than 10 years ,have rich experience and very mature technology.  b.Our principle is that no products are allowed to be produced without confirmation of the samples and drawings,meanwhile the products will be monitored during the whole process,the production will be shut down to adjust and there is a final inspection of mixture to guarantee quality.The photos of the products and packing will be sent to you to confirm,so there is no doubt about the quality of our products.

Can LML help our customers design LOGO?

A:Not only can LML help our customers design LOGO,but also we can make Logo with different ways,such as silk-screen ,laser,stamp and so on. 

Can LML offer special materials?

A:LML can offer several kinds of special materials such as Tin,Nickel,Titanium etc,so if you need special material for one product,we will select a suitable and  reliable supplier which can offer this kind of material to produce the product. 

Can LML help our customers select materials?

A:Our engineers are very familiar with all kinds of materials in hardware industry,meanwhile they know the functions of our products very well.All you have to do is tell us the usage and function of your product,we will help you to choice the most suitable material for the product. 

What surface treatment can LML do?

A:Our company can do various surface treatments such as plating(Nickel plating,Chromate treatment,Zinc plating,Tin plating,Silver plating,Gold plating etc),electrophoresis,anodizing,powder coated, painting etc. 

How to provide accurate price?

A:No supplier can guarantee 100% accurate pricing, but LML could helps customers reduce this situation from our quotation process.In our quotation process,our engineer must calculate material costing,production time,surface treatment costing before give a price,so every price is not arbitrarily given to the customer. 

For metal stamping parts,Can LML provide samples for testing before the mould is opened?

A:Yes,LML can provide handmade samples for testing before open mould if you want. Handmade samples no need to make big and complex metal stamping mould and the cost is very low, it’s no need to choose to make mould if the design is not confirmed, thus avoiding to pay high fee for mold modification because of design change .We all know the mass production of metal stamping parts need metal stamping mould to finish,but some of the customers’ product design is not confirmed,they want to change something according to the samples test result,and need samples confirmation before start mass production,some customers request make mould directly to make samples,so we will do it as customers’ different requirements. LML is willing to provides handmade samples to help the customer to complete the test, also willing to start to open mould after customers confirm the design and handmade samples.

Which occasion is countersunk head rivet suitable?

A: Countersunk head rivets are widely used in automobiles, vehicles, mechanical and electrical products,building decoration and household appliances. It is suitable for the occasion which the screws screwing in, the strength requirements are not high and the thread diameter is less than 10mm. When it rivets, all or part of head will sink into the connection. This riveting structure is mainly used for the occasion that the surface of connection is smooth, such as the instrument surface.