Camalot offers two (2) types of Auger pump, both controlled with a precise servo drive system. For highly abrasive materials both 635SD and 680SD pump systems offer more wear resistant carbide auger screws. The 680SD pumps deliver high flow rates and also incorporate a patented positive shutoff that eliminates dripping of lower viscosity materials. The auger design (pitch, etc.) is typically tailored to meet the requirements of the individual customer’s specific material that will be dispensed (i.e., application-based).
Patented technology that enables reduced wet-out areas, improved capillary flow for underfill and access for dispensing on side walls or around tall components.
PCB designs are ever more challenging for dispensing with increased component densities, reduced materials keep out zones, and a broad mix of component heights. The Prodigy’s advanced Tilt and Rotate option solves all these challenges and more with its patented design and operation.
Key Features:
Click here to watch the Tilt and Rotate video
The proprietary design of Dynamic Dual Head (DDH) provides the only fast and fully accurate solution for dual head simultaneous dispensing. The DDH option uses a unique and patented mini XY drive system on a second Z-Axis to correct “real-time” and allow synchronous dispensing of both pumps regardless of part to part rotation. This technique guarantees increased productivity whilst maintaining yields through unsurpassed accuracy.
Features
Click here to watch the DDH video
Dual head configurability allows dispensing of two different materials within one process. Both Z-axes are independently controlled, facilitating both high positional accuracy and fast axis movement. With identical pumps and materials configured to both heads, the platform allows for two patented modes of operation. Synchronous mode operates both pumps simultaneously and reduces dispense time by approximately 50%.
Dual Mode Weight Scale employs a patented closed-loop weighing process that allows measurement of dispense patterns for maximum accuracy. In addition, a unique auto tune feature enables control of individual droplet sizes from our pump systems. The process allows measurement of both global and actual dispense patterns for maximum accuracy. Changes in material viscosity are controlled with automatic compensation. Patented Closed-loop Weigh Process.
Patented, closed-loop monitoring of the PCB/substrate temperature ensures dispenser process stability and yield improvements for underfill applications.
Features
Offering high speed – Up to 600 Hz, and ultra-fine resolution, with dot sizes 300 microns, this patent pending pump features state-of-the-art motion control technology, simple maintenance, quick changeover, and a low cost of ownership.
NuJet eliminates use of a needle and incorporates a contact jetting technique to displace the dispense material. Controlling the piston with a pneumatic actuator and closed-loop software achieves a high degree of accuracy and repeatability for consistent process results.
Features
Click here to watch NuJet video
SmartStream is a unique patented non-contact dispense method designed and manufactured by Camalot. A controlled stream of material is dispensed using positive displacement with a piston, which does not contact seat or nozzle. SmartStream dispenses a column of material with each cycle instead of a single sphere.
Proprietary syringe cooling technology that increases the “pot-life” of underfill materials by maintaining the syringe at controlled temperature within the heated machine environment. This provides reduced material waste, less downtime and increased process stability.
Key Features
Camalot’s flexible, configurable conveyor transport system offers part handling for up to 3 conveyor zones, with a choice of edge clamps or lift chucks. Camalot offers a Dual Zone with input buffer option for high throughput (with standard conveyor) or Triple Zone with input and output buffer (with 3 edge clamps/lift chucks) with the extended conveyor option. Different modes of operation are programmable through the powerful Benchmark software and operating system, as well as using options such as Board Staging to best advantage. Altogether, Camalot’s Transport system offers maximum configurability and flexibility for dispensing many different materials on a wide range of sizes and types of electronic assemblies.
