What are the industrial robot clamps and what should be paid attention to when it works
Release time:
2022-07-15 15:08
Industrial robot fixture modules are key configurable components of automation systems. An industrial robot fixture module is an actuator with jaws whose main application is to pick up, transfer and place objects. Industrial robot fixtures can be standardized or custom designed to suit the physical specifications of the workpiece that the robotic device must grasp.
Industrial robot grippers feature adjustable force and stroke characteristics, enabling robotic devices to perform tasks with human-like precision and dexterity. The number of industrial robot grippers varies by model, but most industrial robot grippers have two to four fingers.
What are the industrial robot clamps
Industrial robot vacuum clamps are the standard EOAT in manufacturing because of their high degree of flexibility. Industrial robots with vacuum clamps are ideal for picking up uneven or even uniform workpieces made of different materials, such as cardboard, glass, sheet metal and plastic.
Industrial robot pneumatic grippers are popular for their compact size and light weight. They can easily fit into tight spaces, which is helpful for manufacturing. Pneumatic robotic grippers can be opened or closed because of the noise that occurs when metal-to-metal grippers are operated.
Industrial robotic hydraulic clamps offer very high strength and are often used in applications that require a lot of force. These robotic breakthrough points generate power through pumps that can deliver up to thousands of psi of pressure. Although they are sturdy, hydraulic clamps are dirtier than other clamps due to the hydraulic oil used in the pump. They may also require more maintenance due to the forces used during the application that can damage the clamps.
Precautions when working with industrial robot fixtures
Industrial Robots In a working environment with a contaminated condition, it is important to prevent any contaminants from entering the industrial robot fixture so that it can maintain trouble-free operation throughout its service life. There may be a lot of dirt, debris, oil and grease. In these environments, temperature changes, usually higher temperatures, can also affect the inner workings of industrial robot fixtures and be detrimental to their operation. These environments are common in automotive, foundry, machining and general industrial applications.
A purge port is available on many models. The purge port is just an additional air port on the clamp body that has access to the internal mechanism of the clamp. Low pressure air is introduced to maintain positive pressure within the clamp housing and prevent contaminants from being drawn into the interior to work. In very harsh environments, grease fittings may also be required to remove dirty grease or add new grease to equipment as part of a preventive maintenance program.
In a dusty work environment, the focus is on preventing anything on or within an industrial robotic fixture from being released into the work environment and contaminating parts or processes. This is common in the medical, pharmaceutical, electronics and food production industries, where only very small amounts of air or surface contaminants are allowed. Many fixtures have cleanroom ratings and can operate in designated cleanroom classified environments.
Clear ports are available for many fixture models. These ports are often dual-purpose, like the previously mentioned purge ports. The difference is that when the port is used for purge, contaminants that may be present in the industrial robot fixture itself will not escape into the environment. To achieve this, a low-level vacuum is applied to the port to create negative pressure, and clean air inside the working environment is drawn out of the work cell through the fixture.
