20 Connection Methods For Industrial Aluminum Profiles.

In recent years, with the rapid advancement of the industrialization process, the aluminum profile industry has developed rapidly. Various new products, new processes, and new-purpose aluminum profile products continue to emerge, appearing in transportation, electronics, machinery, light industry, petroleum, and chemical industry. , aviation, aerospace and other industries.

When the aluminum profile is assembled into a product, special aluminum profile accessories are used, which do not require welding, are more environmentally friendly, and are extremely convenient to install, disassemble, and move, and there are various connection methods. Next, let us briefly introduce 20 connection methods of aluminum profiles in the form of animations!

1. Built-in connectors

1.1 It is used for the 90° connection of two profiles, hidden connection, and high connection strength.

1.2 Mode of intermediate connection:

2. Corner code (90°, 45°, 135°)

It is used for the external connection of the fixed angle of the profile, which is divided into three angle connections of 90°, 45° and 135°, and can fix the sealing plate.

2.1 Die-casting angle aluminum right-angle connection:

2.2 Extrusion angle aluminum right angle connection:

2.3 45° and 135° extrusion angle aluminum connection:

3. Screw connection

It is used for the 90° internal connection of two profiles, which is easy to install and disassemble, and is often used for simple profile cover connections.

3.1 Connection with cylindrical head bolts

3.2 Round head connection

4. L-shaped corner groove connector (90°)

It is used for 90° connection of two profiles, easy to install and disassemble, and the profiles do not require additional processing

5. High-strength angle groove connector (45°)

It is used to connect two 45° profile corner grooves, with high strength, and is often used to fix door frame profiles.

6. End connectors

It is used for the right-angle connection between two or three profiles, firm but beautiful.

7. Three-dimensional connectors (right angle)

It is used for the right-angle connection between three profiles, which is convenient and fast.

8. Three-dimensional connector (R angle)

For right-angled connections between three arc-shaped profiles.

9. Elastic fasteners

Used for 90° internal connection of two profiles, easy to install and disassemble

10. End connector

It is used for the 90° internal connection of two profiles, concealed connection, and high connection strength.

11. One-word connector

For high-strength pair connection of two profiles

12. Anchor connector

It is used for the connection of two profiles, a variety of angles are available, and the concealed connection is convenient for profile installation.

13. Living hinge

It is used for the connection of two profiles, and can be adjusted arbitrarily from 30° to 150°.

14. Steering connecting plate

It is used for connection of various profiles and can be rotated at multiple angles.

15. Connection board

Used for the connection of multiple profiles, the connection strength is high, no need to process the profiles, and the installation is convenient.

16. Steering angle code

It can realize the connection of profiles at any angle.

17. Bolt head assembly

Put the elastic nut into the profile, put the round column into another profile, and fix it with bolts.

18. Cross shape connecting plate

High-strength connections for single-slot profile "+" structures

19. L-type, T-type-external connecting plate

For high-strength connection of single channel profile "L" or "T" structures.

20. Y type - external connecting plate

High-strength connection for single-slot profile "-" configurations.

To make a good aluminum profile frame structure, it is very important to choose a reasonable connection method. The summary of the above aluminum profile connection methods hopes to provide a useful reference for everyone.