How to choose the most suitable riveting equipment

In modern manufacturing, connection technology plays a crucial role in guaranteeing product performance and quality. As an important connection method, riveting technology is widely used in aerospace, automobile manufacturing, electronic communications and other industries due to its high strength, fatigue resistance and low looseness.

Compared with other connection methods, riveted joints have the ability to withstand greater tensile and shear forces, thereby ensuring that products are less prone to breaking or loosening during use. Additionally, riveting technology offers the advantage of lightweighting. Riveted joints do not necessitate the use of additional connecting parts or filler materials, resulting in a significant reduction in product weight, which is particularly crucial in the aerospace and automotive manufacturing that require weight reduction. Furthermore, riveting technology also boasts the advantages of simple operation and high productivity, thereby meeting the demands of the modern manufacturing industry for efficient and high quality production. 

However, the effectiveness of riveting technology depends largely on the riveting equipment used. Consequently, choosing the most suitable riveting equipment is essential to improve product quality and production efficiency.

I. Classification of Riveting Equipment

Riveting equipment is an essential tool for implementing riveting technology. Based on various classification standards, riveting equipment can be categorized into numerous types. The subsequent classifications of riveting equipment are commonly observed:

1. Classification by power source

Pneumatic riveting machine utilizes compressed air as its power source and is suitable for small and medium-sized riveting operations. It is characterized by its simple structure, easy operation and low cost.

Hydraulic riveting machine employs a hydraulic transmission system, allowing for greater riveting force. It is suitable for large and heavy riveting operations and offers the advantages of good stability and high reliability.

Electric riveting machine is driven by an electric motor to realize riveting operations. It possesses the characteristics of energy saving, environmental friendliness and flexible operation, suitable for situations with high environmental requirements.

2. Classification by operation method 

Manual riveting machine relies entirely on manual operation. It is suitable for small and simple riveting operations, low cost but low efficiency.

Semi-automatic riveting machine partially automates the operation, reducing the labor intensity of workers and improving production efficiency. It is suitable for medium-scale riveting operations.

Fully automatic riveting machine achieves fully automated operation through programming control. It is characterized by high efficiency, high precision and high reliability. It is suitable for large-scale, high-precision riveting operations.

3. Classification by riveting method

Pressure riveting machine applies pressure to press rivets into parts to realize a connection, suitable for riveting operations involving various metal materials.

Rotary riveting machine utilizes a combination of rotation and pressure to complete the riveting operation, suitable for riveting solid rivets or larger hollow rivets.

Self-pierce riveting machine does not require pre-set rivets, as the equipment itself completes the placement of rivets and riveting operations, suitable for situations that demand fast and efficient riveting.

II. Principles of choosing riveting equipment

1. Principle of adaptability: The chosen equipment should be able to adapt to the production requirements of the enterprise, including the type, thickness, size of the riveting materials, as well as the requirements of the riveting process.

2. Principle of advancement: While meeting the production needs, equipment with advanced technology and stable performance should be selected in order to improve production efficiency and product quality.

3. Principle of economy: When choosing equipment, factors such as equipment price, maintenance cost, and service life should be taken into consideration to select cost-effective equipment.

4. Principle of reliability: The selected equipment should possess good reliability and stability, and be able to operate stably for a long period of time to minimize failure rate and downtime.

III. Key factors for choosing riveting equipment

When choosing riveting equipment, the following key factors need to be considered:

1. Production requirements: The production requirements of the enterprise is the primary factor in the selection of riveting equipment. This includes the type, thickness, size of the riveting material, as well as the requirements of the riveting process. These factors will directly determine the type, specification and performance of the required equipment.

2. Riveting quality: Riveting quality is an important indicator to measure the performance of riveting equipment. It includes riveting speed, riveting force, riveting accuracy and other aspects. When selecting equipment, we should ensure that the selected equipment can meet the requirements of product riveting quality.

3. Ease of operation: The ease of equipment operation is important for improving productivity. Equipment that is easy to operate and maintain helps reduce the labor intensity of workers and training costs.

4. Equipment brand and after-sales service: Equipment brand and after-sales service are important factors that affect the equipment user experience and long-term stable operation. We should choose well-known brands and good reputations suppliers, and ensure that they provide comprehensive after-sales service and technical support.

Heron is a high-tech enterprise specializing in the R&D and manufacturing of resistance welding, riveting,clinching and automation equipment,and constantly providing reliable and efficient metal connection solutions for modern manufacturing industry. We have been focusing on the industry for over 30 years and have successfully completed over 6,000 service cases. With extensive technical expertise and experience, we are able to provide customers with optimal solutions to metal connection challenges.

We prioritize technological development and consistently engage in technological innovation. We have pioneered MFDC medium frequency DC resistance welding technology, CDW medium voltage capacitor discharge resistance welding technology, and FSPR self-pierce riveting technology. We place great emphasis on welding quality and have developed HRC650 and HRC670 welding and riveting real-time quality detection systems that can efficiently collect data and diligently monitor. We value product longevity, as evidenced by equipment that has been operational in our customers' factories for over 20 years. We are committed to sustainable development, and our product design focuses on energy saving, environmental friendliness, cost reduction, efficiency improvement, and personnel safety.

Heron make joining simple! If you have any technical inquiries, please feel free to contact us at any time!