Reject chute type AW2-e-Km

2-way drop-down switch with electrically driven changeover flap mechanism

Reject chute type AW2-e-Km

2-way drop-down switch with electrically driven changeover flap mechanism

Execution: 2-way switch
drive: electric
type: Flap switch

  • Description
  • Advantages
  • Technical data
  • Media

The 2-way diverter valve with flap mechanism and electric motor actuation is used particularly in cleanroom applications when manufacturing larger or geometrically uncomplicated products. Compared to pneumatically operated diverter valves, the electric motor actuation of the diverter flap has the advantage that no compressed air escapes and therefore no air turbulence is created.

This type of diverter valve consists of a rectangular housing in which a diverter flap is mounted in the center. This flap can be adjusted to two positions, thus directing the conveying flow in different directions. The diverter flap is made of stainless steel as standard, but can also be manufactured from plastic (POM) if required. This serves to protect the parts and, on the other hand, allows the gap between the switching flap and the housing to be kept as small as possible. The flap is then guided within the housing and contacts the side walls. The switching speed between the end positions is between 1.0 and 1.5 seconds with this type of drive. Therefore, the switch is particularly suitable for the targeted distribution of parts flows or as a quality switch. Like all MTF Technik switches, this type is completely custom-designed and constructed. The switch type can be integrated into all common injection molding machines or die-casting machines. For this purpose, the hopper, the connections to the machine frame, and the geometry of the discharge chutes are adapted to the specific application. Furthermore, this type of diverter can also be mounted at the discharge of conveyor belts or other feeding devices. Depending on the product range, the diverter valve, the hopper, and the discharge chutes can be manufactured from structured stainless steel sheets to prevent part adhesion. Special non-stick coatings can also be applied if required. Likewise, the discharge chutes can be equipped with transparent covers, inspection hatches, etc., according to customer specifications. In addition to the geometric adaptation, the electrical interface is also designed according to customer requirements. Depending on which interfaces and signals the production machine or existing control system has, the switch is designed accordingly.

Simple and robust construction

Complete switch body and changeover flap made of stainless steel, also suitable for cleanroom applications

Customized design of the switch, tailored to the specific machine and environment.

Electric drive without air turbulence, particularly suitable for cleanroom applications

Switch for integration into injection molding machines or die casting machines, but also for mounting on conveyor belts or other feeders

Durable and easy to maintain

Feature

Value

material:

Stainless steel, diverter valve optionally made of POM

Surfaces:

smooth or textured (6WL embossing)

Number of positions:

2

Drive unit:

Electromotive, 24V DC control

Switching speed:

approximately 1.0 - 1.5 seconds

Installation position in machine:

lengthwise or crosswise to the machine axis

End position queries:

Reed sensors

Intended use:

Quality diverter, distribution diverter

Electrical interface:

Connections wired to terminal block, plugs and connecting cables as agreed upon. ...

Suitable for manufacturers:

Arburg, Billion, Dr. Boy, Engel, Fanuc, Ferromatik, Frech, Haitian, JSW, Krauss-Maffei, Netstal, Sumitomo SHI Demag, Toyo, Wittmann-Battenfeld and others

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Product information (PDF)
Drop-off switches

Inquiry form (PDF)
Drop-out switch type AW2-e-Km

Details MTF Technik 
Hardy Schürfeld GmbH & Co. KG