Die set guideposts
When choosing a die set guide, look for the following factors: the amount of work surface, the size of the die, and the amount of travel of the cage. A traditional arrangement relies on gravity to move the cage. A surface-mounted guide utilizes a spring-loaded bearing to keep the cage in place. A surface-mounted guide is cheaper than a caged guide, and it eliminates the need for precision-bored holes in the base plate.
Friction pins
The use of friction pins reduces angular misalignment and reduces local stresses in a press tool’s die set. They are especially useful in precision and high-precision work, where small variations in pin displacement can lead to a large variation in strength. Friction pins are also more durable than other types of pins, so they can handle extreme loads.
Heel blocks
Heel blocks have two parts, a steel heel plate and a dissimilar metal wear plate. When used in the same machine, the two plates cause high friction, galling, and heat. Press tools use screws to attach the working components to the upper die shoes. Commonly used fasteners are Allen head screws and socket head cap screws. Both offer superior holding power and hold a die securely, Navigate to this website.
Die shoe thickness
When using a die set in a press, it is crucial to choose the proper shoe thickness. The die shoes must be at least 75mm thick for the lower die and 63mm thick for the upper die. The shoe thickness must match the specifications of the press tool. The tool must also feature a sensor block to detect the position of the hydraulic clamp.
Die set fasteners
A press tool has a die set that contains various fasteners for different purposes. For instance, a press tool can install eyelets, sockets, buttons, and studs. There are also specialty fastener dies, such as those used to set gypsy studs and spur grommets. You can also get a basic die set that contains dies for most popular types of fasteners.
Servomotors
Servomotors work by turning a shaft to achieve a specific position. They can be controlled by a PLC or motion controller. The motor is paired with a position encoder that provides speed and position feedback. The output position is compared to the command position and is then measured. If there is a difference, an error signal will be generated, causing the motor to turn to the desired position. When the desired position has been reached, the error signal is reduced and the motor stops.
Servopresses
Using a servo press has many advantages over using a traditional die set. These advantages include a reduction of shop floor space, increased revenue per square meter, and greater control over material flow. Using a servo press also lowers the cost of die maintenance. The disadvantage is that it is not suitable for all parts.
Servopresses with advanced in-die functions
Servopresses with advanced indie functions offer a wider range of metalforming capabilities. They can perform in-die functions such as welding, and are virtually endless in their metalforming capabilities. They also help manufacturers increase the design and functionality of finished products.
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