News

Home >

China Shenzhen Perfect Precision Product Co., Ltd. company news

Types of welds used in ultrasonic welding

Close Welding Ultrasonic welding where the horn is positioned near (6.35mm) the assembly joint. It proves effective for welding materials with a high modulus of elasticity. These materials are capable of transmitting vibrations without significant dampening. Inserting Ultrasonic inserting is used to incorporate metal components, such as inserts, into pre-made holes in the moulding. This method offers several advantages, including high strength and speed, prevention of stress accumulation, and shortened moulding cycles. Spot Welding The ultrasonic spot welding process is effective for joining parts that don't have pre-existing holes or energy directors - it's beneficial when dealing with larger components. Staking Melting and reforming a post on the moulding to mechanically lock dissimilar materials in place - provides short cycles, good appearance & tight assemblies.

2023

06/06

What is the ultrasonic welding process?

1) Initial assembly: Parts are secured within a specially designed fixture to ensure precise alignment during the welding process. 2) Engagement of horn: The horn interfaces with the upper part, exerting downward pressure towards the fixture with an electric press. This horn transmits mechanical vibration to the parts. 3) Welding process: The horn initiates high-frequency vibrations (typically 20 kHz) that transmit mechanical energy to the components, generating heat at the interface and facilitating fusion. 4) Cooling phase: Post-welding, vibrations stop while the pressure is sustained, allowing the fused components to cool and form a durable bond. 5) Completion: Once the weld cools and solidifies, pressure is released and the horn is retracted, freeing the newly welded component from the fixture.

2023

06/06

Why You Need High-Volume CNC Machining Solutions

High-volume CNC machining solutions are becoming increasingly important in the modern manufacturing industry. With the global market for machine tools estimated to reach $93.9 billion USD by 2023, it is clear that this technology has a bright future. However, understanding why and how to use high-volume CNC machining solutions can be confusing for those who are new to this technology. This article will explore what high-volume CNC machining solutions are, the benefits of using these solutions, and why they are necessary for modern manufacturers. High-volume CNC machining solutions refer to a range of technologies that allow for multiple parts to be produced quickly and accurately through computer-controlled processes. These machines can process parts with extreme precision, ensuring repeatability and accuracy even when producing thousands or millions of pieces. Furthermore, they can be used to produce complex shapes which would otherwise require manual labor or expensive tooling costs. The advantages of using high-volume CNC machining solutions include improved efficiency, cost savings, and flexibility. These machines are capable of producing parts more quickly than with traditional methods, reducing production time and speeding up delivery times. Moreover, the cost savings associated with reduced labor costs and the ability to produce parts without expensive tooling makes these machines an attractive option for manufacturers looking for ways to remain competitive in an increasingly crowded market. Finally, the flexibility offered by these machines allows manufacturers to create different types of products with minimal effort or downtime.

2023

06/05

How Do You Know When Precision Steel is Right For You?

While you may think that machining is a simple task, a variety of factors play into whether precision steel is right for your next project. There are several ways to determine whether precision steel is right for you. First, consider what type of product you need to manufacture. If you need a material with exceptional strength and durability, then precision steel is an excellent choice. If you need something lightweight and flexible, then another option might be better suited for your application. One of the most important factors to consider is machinability. If the material is too hard to machine, it could require additional labor or special equipment to complete the project. Additionally, many sheets of steel used for projects are not free-machining steels. These steels generally have a higher hardness and lower machinability rating than free-machining steels. When choosing a material for machining, stainless steel is an excellent choice. Stainless steel is highly durable, efficient, and versatile, making it a great choice for many different types of machining jobs. Stainless steel is also available in different alloy steels, allowing you to choose the right material for the job. Tolerance is another factor to consider. Tolerance refers to the amount of deviation from the cut value. Tight tolerance allows for a minimal deviation but requires slower machining than loose tolerance. Loose tolerance allows for a larger range of deviation but allows for faster machining. There are many great choices when it comes to selecting a machine shop. At 7-swords, our customer service is unmatched! Our CNC machining specialist produces precision metal products meeting the high-quality standards of our customers. We have decades of experience in high-volume machining. Contact our specialists today!

2023

06/05

Benefits of Precision Steel

Precision steel is one of the most widely used materials for precision machining. This material is durable and effective and comes in different varieties that meet the needs of different industries. Its corrosion resistance, lightweight, and ease of machining make it an ideal choice for a variety of applications. Precision steel has been used by manufacturers for decades because it provides superior strength and durability while maintaining flexibility and lightweight. Precision steel is also more environmentally friendly than other materials, as it does not require any additional energy to produce.

2023

06/05

How Does Precision Steel Machining Work?

Precision machining is a vital process when you need to produce components with high accuracy and repeatability. A precision piece will have high tolerances and a smooth surface finish. CNC milling and turning technicians must have advanced technical skills to ensure that each step is executed correctly. These procedures require a high level of engineering and design knowledge, as well as a high level of accuracy and durability. Precision steel machining is commonly used in aerospace and automotive applications where flaws can have catastrophic consequences. In the oil and gas industry, precision machining is essential for maintaining the integrity of parts and equipment. Machines in this industry must perform tasks with utmost accuracy, from connectors to elastic nipples. There are also many types of nuts, adapters, stiffeners, and washers that must be accurate. Precision machining services are a must for these industries, and it’s crucial to choose a reputable, certified company to get your job done. The process of precision machining consists of cutting off excess raw material from a piece. It involves many different tools, and the finished product is created to exact specifications and tolerances. In some cases, it will even include deburring or other surface deformations. This process can produce a wide variety of profile shapes, which makes it ideal for the production of high-quality components. Precision steel machining is a crucial part of modern manufacturing.

2023

06/05

Why Choose Precision Steel?

When you need a precision machined part, the material you choose to use is important. The best choice depends on the material’s quality, cost, and performance requirements. Precision steel is a type of steel used in the manufacturing of high-precision products such as aircraft parts, automotive parts, medical devices, and more. In addition, precision steel fabrication demands great accuracy. Parts that have an irregular thickness or are made with inconsistent tolerances can cause problems for equipment. Precision steel is made up of two different metals – one that is strong and durable, and another that is flexible and lightweight. These two properties allow precision Steel to perform better than traditional steel products. Other commonly used materials in precision machining include steel, aluminum, graphite, plastic, glass, and composites. A professional machinist can help you determine the right material to reach the tight tolerances. Stainless steel, for example, has high levels of chromium, making it an excellent choice for many applications. Stainless steel parts have high corrosion resistance. Many metal parts are exposed to harsh environments, and corrosion can affect their functionality and safety. There are different metal alloys and when combined with a base metal and other elements, the metal composition changes.

2023

06/05

What Is Precision Machining?

Precision machining is an important part of creating durable and precise tools and products. It allows for repeatability and accuracy in producing parts. This process starts with a large blank form and chisels away the material to reveal the final product. Precision machining also makes use of digital tools to automate the process. Today, CNC precision machining is common. It is a type of CNC manufacturing that uses computer-controlled machines to perform a series of complex operations. CNC machines are used to create precise parts by following instructions from computer-aided design (CAD) software. These programs help designers produce precise parts while improving the accuracy of the end product. Precision machining is an advanced process that creates highly repeatable parts at high speeds. It is used in many industries, including aerospace, medical, automotive, and electronics. Precision steel machining requires skilled engineers with specialized knowledge of CAD and CAM programs. CNC milling and turning technicians have experience in each step of the process.

2023

06/05

Benefits of CNC Machining

Boosts productivity – CNC machines can increase the rate of output by automating the production process. Reduced errors – CNC machines eliminate the need for human intervention, minimizing the risk of errors. Enhanced safety – Using CNC machines eliminates the need for manual operation of machines, enhancing the safety of operators. Cost-effectiveness – Although investing in CNC machines can be a costly affair, they make up for their high costs with higher production rates.

2023

06/05

Surface Finishes for CNC turning Ra0.8 Max

Parts that are turned typically have a very smooth surface finish. The as-machined surface finish of the cylindrical areas will typically be much smoother using the lathe than the mill, so consider this when selecting the machining method for those parts that qualify for either method. Areas cut with live toolings, such as flats and slots, may have visible tool marks. If desired, the metal parts can be lightly bead blasted leaving a fine matte finish. Hard metals like steel and stainless steel can also have edges broken (deburred) with a light bead blast to remove metal slivers and sharp or rough areas.

2023

05/31

89 90 91 92 93 94 95 96 97 98

Shenzhen Perfect Precision Product Co., Ltd.

products

CNC Turning Parts

CNC Milling Parts

CNC Turning Milling Parts

CNC Machined Aluminum Parts

CNC Stainless Steel Parts

Machining Plastic Parts

CNC Brass Parts

lyn@7-swords.com 86-189-26459278

Building 49, Fumin Industrial Park, Pinghu village, Pinghu town, Longgang District, Shenzhen City, Guangdong Province, China

Quick links

Company Profile Factory Tour Quality Control News Sitemap Privacy Policy